A radio frequency thawing device includes: an RF power amplification loop configured for outputting an RF power to a tuning loop, and the tuning loop configured for an impedance matching. The method includes: identifying a food material in the radio frequency thawing device to obtain a food material information; determining a target RF power and an initial thawing time of the radio frequency thawing device according to the food material information; adjusting the initial thawing time according to a mismatch frequency or reflection coefficient of the tuning loop to obtain a target thawing time, the mismatch frequency being used to characterize a frequency degree at which the tuning loop is triggered for impedance matching, the reflection coefficient being used to characterize a power consumption degree of the RF power amplification loop; thawing the food material according to the target RF power and the target thawing.
H05B 6/68 - Circuits pour le contrôle ou la commande
A23B 2/08 - Conservation des aliments ou des produits alimentaires, en général par chauffage au moyen d'irradiation ou d'un traitement électrique au moyen de micro-ondes ou par chauffage diélectrique
A refrigeration appliance, including a body, a first refrigeration compartment, a second refrigeration compartment, an ice making assembly, an ice taking assembly, and an ice transfer device. The ice making assembly is disposed in the first refrigeration compartment. The ice taking assembly is disposed on a second door. The ice transfer device comprises an ice transfer channel, an ice transfer part, and an ice transfer assembly; the ice transfer part is disposed in the first refrigeration compartment; the ice transfer channel comprises a first sub-channel and a second sub-channel which are sequentially communicated; the second sub-channel is disposed on the second door and communicated with the ice taking assembly; the first sub-channel is communicated with the ice transfer part; the ice transfer assembly drives ice cubes to move out from the ice transfer part to the ice transfer channel.
Provided are a door assembly and a refrigeration device (400). The door assembly comprises a door body (310) and a second hinge (200), the door body (310) having, on the hinged side, a first slot (110) in which a first shaft (210) is inserted and a second slot (120) in which a second shaft (210) is inserted, wherein the first slot (110) is located on the front side of the second slot (120); the first slot (110) has at least one of an arc trajectory and a straight trajectory; and the distance from a starting end of the second slot (120) to a front side face (312) of the door body (310) is a third distance, the third distance being greater than or equal to 1 mm and less than or equal to 4 mm, and the distance from a terminal end of the second slot (120) to the front side face (312) of the door body (310) is a seventh distance, the seventh distance being greater than or equal to 15 mm and less than or equal to 27 mm. By arranging the first slot (110) on the front side of the second slot (120), the distance from the second slot (120) to the front side face (312) is controlled to be reduced, so that the thickness of the door body (310) is reduced.
The present application relates to the field of refrigeration, and provides a hinge assembly, a door part and a refrigeration device. The hinge assembly comprises a first hinge piece and a second hinge piece; the first hinge piece is provided with a first slot body and a second slot body; the second hinge piece is provided with a first shaft body and a second shaft body; the first shaft body is inserted into the first slot body, and is suitable for moving in the first slot body along a first trajectory and a second trajectory relative to the first slot body; and the second shaft body is inserted into the second slot body, and is suitable for moving in the second slot body along a third trajectory and a fourth trajectory relative to the second slot body. In the process of opening a door body, the first shaft body moves along the first trajectory and the second trajectory, the second shaft body moves along the third trajectory and the fourth trajectory, the distance between the first shaft body and the second shaft body in the thickness direction of the door body is gradually increased, and the maximum distance between the first shaft body and the second shaft body in the thickness direction of the door body is 8-23 mm, so that the hinge assembly can be made narrow, and can be better adapted to a thin door body.
The present application relates to the technical field of hinges. Provided are a door assembly and a refrigeration device. The door assembly comprises a door body and a second hinge member, the door body having, on the hinged side, a first slot in which a first shaft is inserted and a second slot in which a second shaft is inserted, wherein the distance from a starting end of the first slot to a front side face of the door body is greater than or equal to 1 mm and less than or equal to 4.8 mm, the distance from a first turning point of the first slot to the front side face is greater than or equal to 5 mm and less than or equal to 10 mm, and the distance from a terminal end of the first slot to the front side face is greater than or equal to 3 mm and less than or equal to 10 mm; and the distance from a starting end of the second slot to the front side face of the door body is greater than or equal to 1 mm and less than or equal to 4 mm, and the distance from a terminal end of the second slot to the front side face is greater than or equal to 15 mm and less than or equal to 27 mm. In the door assembly of the present application, the distance from the first slot to the front side face and the distance from the second slot to the front side face are reduced, so that the thickness of the door body is reduced, and the door assembly is suitable for ultrathin doors and inset doors.
A refrigeration apparatus, including a box body, a first refrigeration compartment, a second refrigeration compartment, an ice-making assembly, an ice-taking assembly, an ice-moving device and a sealing assembly. The ice-making assembly is arranged on the first refrigeration compartment; the ice-taking assembly is arranged on a second door body; the ice-moving device includes an ice-moving channel, an ice-moving portion and an ice-moving assembly. The ice-moving portion is arranged in the first refrigeration compartment, and the ice-moving channel includes a first sub-channel, a middle channel and a second sub-channel, the second sub-channel being arranged on the second door body and being in communication with the ice-taking assembly, the first sub-channel being in communication with the ice-moving portion, the middle channel being arranged inside the box body or a first door body, and the ice-moving assembly driving ice blocks to move out from the ice-moving portion to the ice-moving channel.
Provided are a water dispensing switch assembly and a refrigeration device. The water dispensing switch assembly comprises a switch body (1), a micro switch (2), a pressing plate (3), and an elastic reset member (4), wherein the micro switch (2) is mounted on the switch body (1), the pressing plate (3) is connected to the switch body (1) and can move relative to the switch body (1), the micro switch (2) is located on a movement path of the pressing plate (3), the pressing plate (3) is adapted to trigger the micro switch (2), the elastic reset member (4) is located on the movement path of the pressing plate (3), and upon triggering the micro switch (2) by the pressing plate (3), the elastic reset member (4) deforms. The structure of the water dispensing switch assembly is simplified.
The disclosure relates to a field of electrical technology, and particularly discloses an electrical apparatus, a door opening and closing device and a control method of a clutch thereof. The door opening and closing device includes: a drive mechanism, a door ejection mechanism, a door rotation mechanism and an angle acquisition unit. a drive mechanism including a driver, a first transmission assembly, a second transmission assembly connected to the driver and simultaneously separably connected to the first transmission assembly, and a clutch-ejection-push assembly pushing the second transmission assembly to separate from or connect to the first transmission assembly; and a linkage gear connected to the first transmission assembly and simultaneously connected to the door ejection mechanism 00) and the door rotation mechanism. The angle acquisition unit is configured to acquire a rotation angle of the linkage gear.
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
E05F 15/70 - Mécanismes pour battants mus par une force motrice avec déclenchement automatique
9.
DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS
The disclosure discloses a door opening and closing device and an electrical apparatus, and belongs to the field of electrical apparatus. The door opening and closing device includes: a door ejection mechanism and a door rotation mechanism which are driven by a same drive mechanism. The drive mechanism includes: a driver, a first transmission assembly, a second transmission assembly connected to the driver and simultaneously separably connected to the first transmission assembly, and a clutch-ejection-push assembly, including an ejection-push sleeve which is sleeved on the second transmission assembly and a push rod for pushing the ejection-push sleeve, and the ejection-push sleeve is ejected and pushed by the push rod to push the second transmission assembly to separate from or connect to the first transmission assembly; and a linkage gear connected to the first transmission assembly and simultaneously connected to the door ejection mechanism and the door rotation mechanism.
E05F 15/63 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par bras pivotants
A hinge assembly of a box device is provided with a first sliding rail and a second sliding rail; the first sliding rail and the second sliding rail both linearly extend. When a door body blocks an opening, the first sliding rail and the second sliding rail tilt relative to a plane where the opening is located, and the door body moves towards a target side of a box body in a process of opening the door body, relative to the box body from a state in which the door body blocks the opening, and the degree of the door body exceeding an outer sidewall of the box body is reduced.
E05D 7/081 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons l'axe de pivotement du battant étant situé près d'un bord du battant
E05D 3/18 - Charnières ou gonds à broches à plusieurs broches à broches coulissantes ou à glissières
The disclosure discloses a door opening and closing device and an electrical apparatus, and belongs to a field of electrical apparatus. The door opening and closing device includes a door ejection mechanism and a door rotation mechanism driven by a same drive mechanism; the door rotation mechanism includes a drive member and a door rotation member; a first end of the door rotation member is rotatably disposed on a door body; a second end of the door rotation member is rotatably connected to a first end of the drive member; a second end of the drive member is rotatably disposed on a base; the drive mechanism includes a linkage gear; the linkage gear can drive the drive member to rotate to drive the door rotation member to rotate the door body, and drive the door ejection mechanism to eject and push the door body.
E05F 15/63 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par bras pivotants
12.
OXYGEN REMOVAL MODULE, FRESH-KEEPING DEVICE AND REFRIGERATOR
An oxygen removal module, a fresh-keeping device and a refrigerator. The oxygen removal module comprises: an electrolyte tank provided with a water inlet; and a water tank provided with a water outlet, the water outlet being connected to the water inlet through a first pipeline, to supplement water to the electrolyte tank by means of the water tank.
A23B 2/708 - Conservation des aliments ou des produits alimentaires, en général par traitement au moyen de produits chimiques sous forme de gaz, p. ex. fumigationCompositions ou appareils à cet effet en atmosphère contrôlée, p. ex. sous vide partiel, comportant uniquement les gaz suivants: CO2, N2, O2 ou H2O
A23B 7/148 - Conservation ou mûrissement à l'aide de produits chimiques non couverts par les groupes ou sous forme de gaz, p. ex. fumigationCompositions ou appareils à cet effet en atmosphère contrôlée, p. ex. sous vide partiel, comportant seulement les gaz suivants: CO2, N2, O2 ou H2O
B01D 53/32 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par effets électriques autres que ceux prévus au groupe
F25D 17/04 - Dispositions pour la circulation des fluides de refroidissementDispositions pour la circulation de gaz, p. ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p. ex. convection naturelle
F25D 25/02 - Introduction, port ou déchargement des produits à refroidir par étagères
The present application relates to the field of refrigeration devices, and discloses a storage device control method. The storage device control method comprises: acquiring actual environmental temperature and humidity information corresponding to a storage device; on the basis of the actual environmental temperature and humidity information, querying a target association table, and acquiring a first duration matching the actual environmental temperature and humidity information, wherein the target association table is used for representing a correspondence between a conduction duration of an anti-condensation pipe and the actual environmental temperature and humidity information; and when a bypass pipe is controlled to be closed and the anti-condensation pipe is controlled to operate for the first duration, closing the anti-condensation pipe and controlling the bypass pipe to operate.
The present application relates to the field of household appliances, and provides a door body assembly and a refrigeration device. The door body assembly comprises: a box door, which is rotatably connected to a box body and is suitable for opening or closing a storage space of the box body, a first mounting slot being formed on an outer side of the box door; a door panel, which is slidably arranged on the outer side of the box door; a traction mechanism; and a first sliding door mechanism, the first sliding door mechanism being arranged in the first mounting slot, a first end of the first sliding door mechanism being in transmission connection with the box body by means of the traction mechanism, a second end of the first sliding door mechanism being connected to the door panel, and the first sliding door mechanism being configured to, in the process of opening or closing the box door, drive the door panel to move in the width direction of the box door. According to the described door body assembly, by arranging the first sliding door assembly on the outer side of the box door, the first sliding door mechanism can be hidden within the whole door body assembly, and in the process of opening or closing the box door, the first sliding door mechanism drives the door panel to move relative to the width direction of the box door, so that the door panel can be clear of obstacles such as walls and objects on the side.
The present application relates to the technical field of refrigeration, and provides a door body assembly of an embedded refrigeration apparatus, and an embedded refrigeration apparatus. The door body assembly of the embedded refrigeration apparatus comprises: a door, rotatably connected to a refrigeration cabinet of the refrigeration apparatus, wherein the refrigeration cabinet is configured to be embedded into an accommodating space formed by a mounting body; and a door plate, connected to the door by means of a sliding mechanism so as to move in the width direction of the door. The door has a critical door opening angle, and the critical door opening angle is smaller than the maximum door opening angle of the door; when the door rotates from a closed position to the critical door opening angle, the sliding mechanism drives the door plate to move relative to the door, the moving distance is Δs, and corresponds to the critical door opening angle, and the moving distance Δs is not smaller than a critical safety distance; the critical safety distance is the minimum sliding distance for achieving non-interference between the door plate and the outside when the door rotates from the closed position to the maximum opening angle; the door plate is static relative to the door when the door rotates from the critical door opening angle to the maximum door opening angle.
F25D 23/10 - Dispositions pour le montage dans des emplacements particuliers, p. ex. pour appareils encastrés, appareils d'encoignure
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
A47L 15/42 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table Parties constitutives
A47B 81/00 - Meubles à tiroirs, étagères ou rayonnages spécialement adaptés à d'autres usages particuliers, p. ex. pour stocker des fusils ou des skis
16.
SLIDING DOOR APPARATUS, DOOR BODY ASSEMBLY, AND REFRIGERATION DEVICE
The present application relates to the field of home appliances and provides a sliding door apparatus, a door body assembly, and a refrigeration device. The sliding door apparatus comprises: a traction component; a driving sliding door component, which is arranged on an enclosure door and is in transmission connection with an enclosure body by means of the traction component; and a first driven sliding door component, the first driven sliding door component being arranged on the enclosure door, the first driven sliding door component being in transmission connection with the driving sliding door component, and the first driven sliding door component and/or the driving sliding door component being connected to a door panel. In the sliding door apparatus of the present application, the driving sliding door component is driven by means of the traction component, the first driven sliding door component is driven by the driving sliding door component, and the door panel is driven by means of the first driven sliding door component to move relative to the width direction of the enclosure door, so as to allow the door panel to avoid obstructions at either side. Also, when only the first driven sliding door component is connected to the door panel, the driving sliding door component does not directly bear the weight of the door panel, which prevents the driving sliding door component from bearing external forces in other directions.
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
E05F 17/00 - Dispositifs particuliers pour déplacer plusieurs battants manœuvrés simultanément
The present application relates to the technical field of home appliances and provides a door body assembly and a refrigeration device. The door body assembly comprises: an enclosure door, which is rotatably connected to an appliance main body and is adapted for opening or closing a storage space of the appliance main body; and a door panel and a transmission mechanism, the door panel being slidably arranged at an outer side of the enclosure door, and the transmission mechanism driving the door panel to move relative to the enclosure door during opening or closing of the enclosure door. The door body assembly of an embodiment of the present application can control the door panel to move relative to the enclosure door during opening or closing of the enclosure door, allowing the enclosure door to be able to avoid a cabinet body at a side during opening and closing. Interference between the door panel and an external object when the enclosure door rotates can be prevented, and use requirements of a user in different scenarios can be satisfied.
F25D 23/10 - Dispositions pour le montage dans des emplacements particuliers, p. ex. pour appareils encastrés, appareils d'encoignure
F25D 11/00 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
A47L 15/42 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table Parties constitutives
A47B 81/00 - Meubles à tiroirs, étagères ou rayonnages spécialement adaptés à d'autres usages particuliers, p. ex. pour stocker des fusils ou des skis
18.
SLIDING DOOR MECHANISM, DOOR BODY ASSEMBLY AND REFRIGERATION DEVICE
The present application relates to the technical field of household appliances, and provides a sliding door mechanism, a door body assembly and a refrigeration device. The sliding door mechanism comprises: a traction component, a first base, a first sliding block, a second sliding block and a flexible cable. A first guide rail is formed on one side of the first base, and a second guide rail is formed on the other side of the first base. The first sliding block is slidably provided on the first guide rail, and the second sliding block is slidably provided on the second guide rail. Two ends of the flexible cable are respectively connected to the first sliding block and the second sliding block. When the first sliding block moves on the first guide rail, the first sliding block drives the second sliding block to move on the second guide rail along the opposite direction by means of the flexible cable. According to the sliding door mechanism of the present application, the first guide rail and the second guide rail are provided on two sides of the first base, the first sliding block and the second sliding block are respectively slidably provided on the first guide rail and the second guide rail, and when a refrigerator door rotates, the two sliding blocks slide relative to each other and in opposite directions, so that a door panel can avoid obstacles on two sides during rotating and opening and closing of the refrigerator door.
The present application relates to the technical field of home appliances and provides a door body assembly and a refrigeration device. The door body assembly comprises: an enclosure door, which is rotatably connected to an enclosure body and is adapted for opening or closing a storage space of the enclosure body; a door panel, which is slidably arranged at an outer side of the enclosure door; and a driving sliding door mechanism, which is arranged on the enclosure door and is configured to drive the door panel to move in the width direction of the enclosure door during opening or closing of the enclosure door. In the door body assembly of an embodiment of the present application, the driving sliding door mechanism is arranged on the enclosure door, and the driving sliding door mechanism is respectively connected to the enclosure door and the door panel, so as to drive the door panel to slide in the width direction of the enclosure door during when rotating relative to the enclosure body to open or close the enclosure door, allowing the door panel to be able to avoid an obstruction such as a wall or an object at one side during opening or closing of the enclosure door. Interference between the door panel and the obstacle that affects the rotation of the enclosure door is prevented, and use requirements of a user in different scenarios can be satisfied.
A door device and a refrigeration apparatus. The door device comprises: a cabinet door (100) rotatably connected to a cabinet (500); an enclosure door (200), the enclosure door (200) being slidably provided on the outer side of the cabinet door (100), and the thickness of the enclosure door being 12-26 mm; and a door sliding mechanism (300), comprising a traction assembly and a door sliding assembly connected to each other, wherein the traction assembly is arranged on the bottom wall of the cabinet, the door sliding assembly is arranged on the cabinet door (100) and is connected to the enclosure door (200), and the traction assembly is configured to drive the door sliding assembly to act in the process of opening or closing the cabinet door (100), so as to drive the enclosure door (200) to move in the width direction of the cabinet door (100). Thus, when the cabinet door (100) rotates relative to the cabinet (500), the door sliding assembly can be driven by the traction assembly to move the enclosure door (200) relative to the cabinet door (100), so that when the refrigeration apparatus is embedded in a kitchen cabinet, interference between the enclosure door (200) and the kitchen cabinet can be avoided while ensuring the coordination and aesthetics and not affecting the user experience.
F25D 23/10 - Dispositions pour le montage dans des emplacements particuliers, p. ex. pour appareils encastrés, appareils d'encoignure
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
The present application relates to the technical field of household appliances and provides a door body assembly for a built-in refrigeration device and a refrigeration device. The door body assembly comprises: an enclosure door, which is rotatably connected to a refrigeration enclosure body, the refrigeration enclosure body being built into an accommodating space formed by an installation body, the distance between the center of a hinge axis of the enclosure door and an opening of the accommodating space being t, and the distance between the center of the hinge axis and an end face of the hinge side of the enclosure door being l3; a sliding mechanism; a door panel, which is movably mounted on the enclosure door by means of the sliding mechanism, the door panel being able to move in the width direction of the enclosure door, and the movement distance being d; and a traction mechanism, the traction mechanism being connected to the sliding mechanism, and during opening or closing of the enclosure door, the traction mechanism driving the sliding mechanism to move, so as to drive the door panel to move relative to the enclosure door; the maximum door angle that the door body assembly opens is 90°-135°, the minimum value of the movement distance d of the door panel is 14.15-109.108 mm, and the maximum angle that the door opens has a positive correlation with the minimum value of the movement distance d.
F25D 23/10 - Dispositions pour le montage dans des emplacements particuliers, p. ex. pour appareils encastrés, appareils d'encoignure
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
A47L 15/42 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table Parties constitutives
A47B 81/00 - Meubles à tiroirs, étagères ou rayonnages spécialement adaptés à d'autres usages particuliers, p. ex. pour stocker des fusils ou des skis
22.
DOOR BODY ASSEMBLY OF EMBEDDED REFRIGERATION DEVICE AND EMBEDDED REFRIGERATION DEVICE
The present application relates to the technical field of refrigeration, and provides a door body assembly of an embedded refrigeration device and an embedded refrigeration device. The door body assembly of an embedded refrigeration device comprises: a compartment door, which is rotatably connected to a refrigeration compartment body, the refrigeration compartment body being embedded in an accommodation space formed by a mounting body; and a door panel, which is movably mounted on the compartment door, the door panel being movable along the width direction of the compartment door, and being adapted to move toward the door opening side of the compartment door during opening of the compartment door. The door panel has a first interference position and a second interference position, the first interference position being located at an inner corner of the door opening side of the door panel, and the second interference position being located at an outer corner of the hinge side of the door panel. Before the second interference position leaves the accommodation space, gaps between the second interference position and a corresponding side wall thereof and between the accommodation space and a corresponding side wall thereof are not greater than a first set value. The door body assembly of the embedded refrigeration device can prevent a movement range of the door panel from being excessively large, thus improving the stability of the door body assembly and reducing panic in a user regarding large movement of the door panel, thereby improving user experience.
The present application relates to the technical field of refrigeration apparatuses. Provided are a door body device and a refrigeration apparatus, the door body device comprising a refrigerator door, a cabinet door and a sliding door mechanism. The refrigerator door having a thickness of 18-60 mm is rotatably connected to a refrigerator body by means of a hinge and is adapted to open or close a storage space of the refrigerator body; the cabinet door having a thickness of 12-26 mm is slidably arranged on an outer side of the refrigerator door; and the sliding door mechanism comprises a traction assembly and a sliding door assembly which are connected to each other, wherein the traction assembly is arranged on the hinge, the sliding door assembly is arranged on the refrigerator door and connected to the cabinet door, and the traction assembly is configured, during opening or closing of the refrigerator door, to drive the sliding door assembly to act, so as to drive the cabinet door to move in the direction of width relative to the refrigerator door. Thus, when the refrigerator door rotates relative to the refrigerator body, the sliding door assembly can be driven by the traction assembly to cause the cabinet door to move relative to the refrigerator door, thereby preventing the cabinet door from interfering with a cabinet when the refrigeration apparatus is embedded in the cabinet.
The present application relates to the technical field of refrigeration apparatuses. Provided are a door body device and a refrigeration apparatus. The door body device comprises: a refrigerator door, which is adapted to rotatably connect to a refrigerator body by means of a single-axis hinge and is adapted to open or close a storage space of the refrigerator body; a cabinet door, which is a wooden cabinet door slidably arranged on an outer side of the refrigerator door; and a sliding door mechanism, which comprises a traction assembly and a sliding door assembly connected to each other, wherein the traction assembly is arranged on a front surface of the refrigerator body, the sliding door assembly is arranged on the refrigerator door and connected to the cabinet door, and the traction assembly is configured, during opening or closing of the refrigerator door, to drive the sliding door assembly to act, so as to drive the cabinet door to move in the direction of width relative to the refrigerator door. Thus, when the refrigerator door rotates relative to the refrigerator body, the sliding door assembly can be driven by the traction assembly to cause the cabinet door to move relative to the refrigerator door, such that, when the refrigeration apparatus is embedded in a cabinet, while the coordination is ensured, the cabinet door is prevented from interfering with the cabinet.
The present application relates to the technical field of refrigeration. Provided are a door body assembly for an embedded refrigeration apparatus, and the embedded refrigeration apparatus. A side-by-side door assembly for the embedded refrigeration apparatus, comprising: side-by-side refrigerator doors, which include a pair of refrigerator doors, wherein the refrigerator doors are rotatably connected to a refrigeration body, the refrigeration body being configured to be embedded in an accommodating space formed by a mounting body; and side-by-side door panels, which include a pair of door panels, wherein the door panels are movably mounted on the refrigerator doors, and the door panels can move in the direction of width of the refrigerator doors. Each of the door panels has a first interference position and a second interference position; when the side-by-side refrigerator doors are closed, the gap between the end faces of the two door panels on the opening side is δ, and the distance between the end face of each door panel on the hinge side and a corresponding side wall of the accommodating space is δ', where δ is greater than the movement distance γ in the direction of width of the accommodating space before the first interference position exits the accommodating space, and δ' is greater than the movement distance λ in the direction of width of the accommodating space before the second interference position exits the accommodating space.
The present application relates to the technical field of hinges, and provides a refrigerator hinge, comprising a first connecting member connected to a refrigerator door panel, a second connecting member connected to a refrigerator cabinet, and a third connecting member connected to a refrigerator door outer decorative panel, wherein transmission mechanisms are provided between the first connecting member, the second connecting member, and the third connecting member; the refrigerator door outer decorative panel and the refrigerator door panel are stacked; by means of a corresponding transmission mechanism, the first connecting member drives the refrigerator door panel to be opened/closed on the refrigerator cabinet, and by means of a corresponding transmission mechanism, the third connecting member drives the refrigerator door outer decorative panel to slide on the refrigerator door panel during opening/closing of the refrigerator door panel. The first connecting member is provided with a reversing transmission assembly that is matched and connected with the refrigerator door outer decorative panel, and when the refrigerator door panel is opened/closed, the refrigerator door outer decorative panel slides on the door panel, so that when the refrigerator door panel is opened, the refrigerator door outer decorative panel does not interfere with the refrigerator cabinet, and a fitting gap between the refrigerator door panel and the refrigerator cabinet cannot be set to be too large. In addition, the machining precision requirement of the refrigerator door outer decorative panel can also be reduced.
A partial-freezing meat fresh-preservation control method, a controller and a refrigerator are provided. The control method includes: S1 (101), acquiring a current temperature of meat food in a compartment of a refrigerator in real time; S2 (102), judging whether the current temperature of the meat food is greater than or equal to a first temperature threshold to, and if yes, performing S3 (103); S3 (103), controlling the compartment to perform a cooling operation; S4 (104), judging whether the meat food is frozen during the cooling operation, and if yes, performing S5 (105), S5 (105), starting timing once the freezing occurs, and performing S6 (106) after the timing reaches a first preset time period; S6 (106), controlling the compartment to perform a heating operation; wherein, after the performance of the step S6 (106) is completed, the performance of the step S1 (101) is continued. The partial-freezing fresh-preservation control method provided by the embodiment of the present disclosure can maintain the meat food in a fresh and easy-to-cut state for a long time, and make up for the technical gap in the field.
The present application discloses a refrigeration system and a refrigeration device. The refrigeration system comprises a compressor (100), a condenser (200), a first branch (300), a second branch (400), a bypass branch (500), and a control valve (600). The compressor (100) is provided with a main air suction port (110), an auxiliary air suction port (120), and an air discharge port (130); an inlet of the condenser (200) is connected to the air discharge port (130); the first branch (300) comprises a first throttling element (310) and a first evaporator (320) connected in series; the second branch (400) comprises a second throttling element (410) and a second evaporator (420) connected in series; the control valve (600) is used for controlling the connection and disconnection of the first branch (300) and the second branch (400); and the bypass branch (500) comprises a flow adjustment member (510).
F25B 5/02 - Machines, installations ou systèmes à compression, avec plusieurs circuits d'évaporateurs, p. ex. pour faire varier la puissance frigorifique disposés en parallèle
Disclosed in the present application are a refrigeration system and refrigeration apparatus. The refrigeration system comprises a compressor (100), a condenser (200), a first branch (300) and a second branch (400), wherein the compressor (100) is provided with a main air suction port (110), an auxiliary air suction port (120) and an air exhaust port (130); the first branch (300) comprises a gas-liquid separator (320), a first throttling element (310) and a freezing evaporator (330); and the second branch (400) comprises a second throttling element (410) and a refrigerating evaporator (420), which are connected in series.
F25B 5/02 - Machines, installations ou systèmes à compression, avec plusieurs circuits d'évaporateurs, p. ex. pour faire varier la puissance frigorifique disposés en parallèle
A door body assembly and a household device. The door body assembly comprises a first door body (100), a first adjustment member (300), and a second adjustment member (400). A mounting surface (101) is formed on one side plate surface of the first door body (100), the first adjustment member (300) is provided on the mounting surface (101), and the first adjustment member (300) is provided with a limiting portion (310) extending in a first direction. The second adjustment member (400) comprises a fixing portion (410) and an adjusting portion (420) that are connected to each other, the fixing portion (410) is provided with a first position (411) for being connected to and positioning the second door body (200), and the dimensions between the adjusting portion (410) and the first position (411) in a second direction are adjustable. The adjusting portion (410) is used for being connected to the first adjustment member (300), the adjusting portion (410) and the first adjustment member (300) are able to slide relative to each other in the first direction, and the adjusting portion (410) is able to be in limiting fit with the limiting portion (310) in the second direction. By means of the cooperation of the first adjustment member (300) and the second adjustment member (400), bidirectional adjustment of the first door body (100) and a second door body (200) in the first direction and the second direction can be achieved, so that the members have simple structures and are convenient to operate, thereby improving the assembly efficiency of the first door body (100) and the second door body (200).
F25D 23/00 - Caractéristiques générales de structure
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
A regulating apparatus and a refrigeration device. The regulating apparatus comprises: a supporting component (300) and a first regulating component (400), the supporting component (300) being used to connect to a first entity (200); the first regulating component (400) comprises a connecting part (420) and at least two different regulating parts (410) connected to the connecting part (420), the connecting part (420) being used to connect to a second entity (100) and implement mutual surface support with the supporting component (300) by means of switching the different regulating parts (410), and the first regulating component (400) having at least two regulating positions in a first direction; the first regulating component (400) is movably connected to the supporting component (300) along a second direction, the first direction being perpendicular to the second direction. The supporting component (300) and the first regulating component (400) coordinate with each other by means of surface support, so that the stability and bearing capacity of the regulating apparatus are optimized.
The present application provides a refrigeration appliance. The refrigeration appliance comprises an electric appliance body and a connecting device; the electric appliance body comprises a housing and a door; the connecting device comprises a supporting assembly and an adjusting assembly; the supporting assembly has a first wall surface; the first wall surface extends in the width direction of the door; the adjusting assembly is connected to the supporting assembly in the manner of moving along the first wall surface; one of the supporting assembly and the adjusting assembly is connected to the side of the door facing away from the housing, and the other of the supporting assembly and the adjusting assembly is used for being connected to a door panel; and the adjusting assembly can adjust the relative height position between the door and the door panel. In the present application, the door panel is mounted on the door by means of connection of the adjusting assembly and the supporting assembly, the transverse relative position between the door and a cabinet can be adjusted by adjusting the abutting position of a first adjusting member on a second solid body, and the relative height position between the door and the door panel can also be adjusted by operating the adjusting assembly, so that the refrigeration appliance is easy to mount and allows for precise adjustment.
F16B 13/04 - Chevilles ou autres dispositifs fixés à des parois ou autres emplacements par insertion dans des trous préparés à cet effet avec parties s'agrippant dans le trou ou derrière la paroi après insertion
33.
Water Quality Purification Assembly and Refrigeration Equipment
A water quality purification assembly includes a first water port, a second water port, an inner housing, an outer housing, a water filtering unit, and a flow guide member. The water filtering unit is provided in the inner housing; the flow guide member is provided between an outer wall surface of the inner housing and an inner wall surface of the outer housing. A first flow guide channel is defined between the inner housing and the outer housing; the first water port, the first flow guide channel, the inner housing, and the second water port are sequentially communicated. The first flow guide channel guides water in an extending direction of the first flow guide channel; and one of the first water port and the second water port is a water inlet, and the other of the first water port and the second water port is a water outlet.
B01D 29/33 - Éléments filtrants autoportants agencés pour la filtration à courant dirigé vers l'intérieur
B01D 29/90 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants comportant des dispositifs d'alimentation ou d'évacuation d'alimentation
34.
Water Quality Purification Assembly and Refrigeration Device
A water quality purification assembly includes a housing assembly, a filter element, an inner housing, and a support member. An accommodation cavity is constructed inside the housing assembly; the filter element is disposed in the accommodation cavity; the inner housing is disposed between the housing assembly and the filter element, and a first flow channel is constructed between the inner housing and the housing assembly; a second flow channel is constructed between the inner housing and the filter element. The support member supports the filter element, a water storage cavity is constructed between the support member and a bottom wall of the housing assembly, and the water storage cavity is separately communicated with the first flow channel and the second flow channel.
B01D 29/15 - Éléments filtrants avec des supports agencés pour la filtration à courant dirigé vers l'intérieur
B01D 35/147 - Soupapes de dérivation ou de sécurité
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
35.
Water Supply System for a Refrigeration Device, and Refrigeration Device
A water supply system for a refrigeration device includes a water purification assembly, a first water path and a second water path; the first water path is suitable for connecting an external water source to a water inlet end of the water purification assembly; the second water path is connected to a water outlet end of the water purification assembly to selectively supply water from the water purification assembly to a water-usage device. The water purification assembly and water supply pipelines are configured to filter the external water source, and directly supply the water-usage device.
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
36.
Refrigerator management display screen with animated graphical user interface
The present application discloses a box device. A hinge assembly of the box device is provided with a first sliding rail and a second sliding rail. The first sliding rail linearly extends, and the second sliding rail extends along an ellipse. When a door body blocks an opening, the first sliding rail is obliquely disposed opposite to the plane in which the opening is located, and the part of the second sliding rail away from a box body is close to a pivoting side relative to the first sliding rail, and the door body moves towards a target side of the box during a process from blocking the opening by the door body to opening the door body relative to the box body, to reduce the extent to which the door body exceeds an outer sidewall of the box body.
The present application relates to the field of household appliance technologies and discloses a hinge assembly and an opening and closing device. The hinge assembly includes a first matching member and a second matching member rotatably connected. The first matching member has a first curved surface and a second curved surface at one end, and the second matching member has a third curved surface and a fourth curved surface at one end. The first matching member and the second matching member have a first state and a second state. The first matching member and the second matching member are rotatable relative to each other around a first axis to be switchable between the first state and the second state. In the first state, the first curved surface abuts against and is matched with the third curved surface.
E05D 3/02 - Charnières ou gonds à broches à une broche
E05F 3/18 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide à ressorts à action contraire
E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
The present application provides a box device. A hinge assembly of the box device is provided with a first sliding rail and a second sliding rail. The first sliding rail extends along a first reference ellipse, and the second sliding rail extends along a second reference ellipse. When a door body blocks an opening, the part of the first sliding rail that is away from the box and the part of the second sliding rail that is away from the box are both away from a pivoting side, and the door body moves towards a target side of the box body during a process from blocking the opening by the door body to opening the door body relative to the box body, to reduce the extent to which the door body exceeds an outer sidewall of the box body.
A box device includes a hinge assembly, and the hinge assembly is provided with a first sliding rail and a second sliding rail. The first sliding rail extends in a straight line; the second sliding rail extends along an ellipse. When a door body blocks an opening, the first sliding rail is obliquely arranged with respect to a plane where the opening is located, and the part of the second slide rail away from a box body is away from a pivoting side with respect to the first sliding rail, and the door body moves towards a target side of the box body during opening door body with respect to the box body from a state where the door body blocks the opening, to reduce the extent to which the door body exceeds an outer side wall of the box body.
E05D 3/18 - Charnières ou gonds à broches à plusieurs broches à broches coulissantes ou à glissières
E05D 7/08 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons
A hinge assembly of the box device is provided with a first sliding rail and a second sliding rail; the first sliding rail linearly extends, and the second sliding rail extends along an ellipse. When a door body blocks an opening, the first sliding rail is perpendicular to a plane where the opening is located, and the part of the second sliding rail away from a box body is away from a pivoting side relative to the first sliding rail, and the door body moves towards a target side of the box body during a process from blocking the opening by the door body to opening the door body relative to the box body.
A hinge assembly of a box device includes a first sliding rail and a second sliding rail. The first sliding rail extends in a straight line, and the second sliding rail extends along an ellipse. When a door body blocks an opening, the first sliding rail is perpendicular to a plane where the opening is located, and the portion of the second sliding rail that is away from a box body is close to a pivoting side with respect to the first sliding rail, and the door body moves towards a target side of the box body during opening of the door body, with respect to the box body, from a state of blocking the opening, to reduce the extent to which the door body exceeds an outer sidewall of the box body.
An article entry/exit determination method and device, a smart refrigerator, and a readable storage medium, relating to the field of smart household appliances. The method comprises: receiving video stream data recorded for a target compartment, the video stream data comprising a plurality of frame images (101); on the basis of the color value of each frame image, sequentially determining at least one article area comprised in each frame image, and an article corresponding to each article area (102); clustering to obtain the center point position of each article area, and sequentially storing the center point positions into corresponding article queues, the article queues being article queues corresponding to the article areas to which the center point positions belong (103); and according to each article queue, determining an entry/exit result of each article in the target compartment (104).
The present application provides an ice moving device and a refrigeration apparatus. The ice moving device comprises: an ice moving portion, provided with an ice moving inlet, an ice moving cavity and an ice moving outlet which are communicated with each other; a blocking plate, used for blocking the ice moving outlet; and a main rotating member, rotatably arranged in the ice moving cavity, the inner wall of the blocking plate surrounding the periphery of the main rotating member, the blocking plate blocking the ice moving outlet, and when the main rotating member rotates at a first rotating speed, an ice cube entering the ice moving cavity through the ice moving inlet.
F25C 5/02 - Appareils pour concasser, enlever ou recueillir la glace
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
Disclosed in the present application is a refrigeration appliance (10). The refrigeration appliance (10) comprises: a refrigerator body (11), in which a first refrigeration compartment (12) and a second refrigeration compartment (13) that are both open at one side are formed, the second refrigeration compartment (13) being located above the first refrigeration compartment (12); a first door body (14) used for opening and closing the first refrigeration compartment (12); a second door body (15) used for opening and closing the second refrigeration compartment (13); an ice-making assembly (200) arranged in the first refrigeration compartment (12); an ice-fetching assembly (300) arranged on the second door body (15); an ice-moving channel (120) used for providing a path for the movement of ice cubes from the first refrigeration compartment (12) to the ice-fetching assembly (300); an ice-moving assembly (101) arranged in the first refrigeration compartment (12) and used for driving the ice cubes made by the ice-making assembly (200) to move out of the ice-moving channel (120); and an ice outlet assembly (1000) arranged on the second door body (15), the ice outlet assembly (1000) comprising a buffer chamber (1100), the buffer chamber (1100) being communicated with the ice-moving channel (120) and the ice-fetching assembly (300), and a buffer mechanism (1001) being arranged in the buffer chamber (1100) and used for buffering the ice cubes entering the buffer chamber (1100).
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
Disclosed in the present application is a refrigeration apparatus. The refrigeration apparatus comprises: a cabinet body, a first refrigeration compartment, a second refrigeration compartment, a first door body, a second door body, an ice making assembly, an ice harvesting assembly, an ice transfer channel and an ice transfer assembly. The ice transfer channel further comprises a movable channel, a channel ice outlet being formed at the end of a first sub-channel close to a second sub-channel, a channel ice inlet being formed at the end of the second sub-channel close to the first sub-channel, and the movable channel being used for communicating the channel ice outlet with the channel ice inlet.
F25D 23/04 - PortesCouvercles avec compartiments particuliere, p. ex. pour le beurre
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
F25C 5/02 - Appareils pour concasser, enlever ou recueillir la glace
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
47.
FOOD MATERIAL RECOGNITION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
A food material recognition method and apparatus, an electronic device, and a computer-readable storage medium. The method comprises: from a process video about a food material entering/exiting a refrigeration device, capturing multiple consecutive pictures to be recognized; dividing the multiple pictures to be recognized into multiple groups of pictures to be recognized, and performing feature extraction on each group of pictures to be recognized, to obtain first feature information and second feature information corresponding to each group of pictures to be recognized, wherein the first feature information comprises food material time information and the second feature information comprises food material space information; according to the first feature information and the second feature information of each group of pictures to be recognized, obtaining food material information comprising food material category, position and entrance/exit information and corresponding to each group of pictures to be recognized; and determining a final recognition result of a food material according to the food material information corresponding to each group of pictures to be recognized.
A method and apparatus for detecting item entry-exit in a chamber, an intelligent household appliance, and a storage medium. The method comprises: acquiring video data captured for a target chamber, a projection apparatus being turned on during video data capture, and the projection apparatus projecting a light area in the direction toward the bottom side wall of the target chamber (101); detecting the video data to obtain at least one piece of target frame data comprising a feature area, and feature position information of each feature area (102); performing light area detection on each piece of target frame data to obtain light position information of the light area in each piece of target frame data (103); determining movement trend data of an item according to the feature position information and the light position information of each piece of target frame data (104); and on the basis of the movement trend data, determining item entry-exit information in the target chamber during video data capture (105).
F25D 29/00 - Disposition ou montage de l'appareillage de commande ou de sécurité
G06V 40/20 - Mouvements ou comportement, p. ex. reconnaissance des gestes
G06V 20/40 - ScènesÉléments spécifiques à la scène dans le contenu vidéo
G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p. ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersectionsAnalyse de connectivité, p. ex. de composantes connectées
G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p. ex. des objets vidéo
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
A control method and apparatus for an ice-making system, and a refrigeration device. The ice-making system comprises an ice-moving apparatus (200), and an ice-making assembly (100) and an ice-taking assembly (300) connected thereto, the ice-making assembly (100) being used for conveying ice cubes to the ice-moving apparatus (200), and the ice-moving apparatus (200) comprising an ice-moving part (110), an ice-moving channel (120) and a main rotary member (130), wherein an ice-moving ice inlet (111), an ice-moving cavity (112) and an ice-moving ice outlet (113) in communication with each other are provided in the ice-moving part (110), and the main rotary member (130) is used for ejecting the ice cubes out from the ice-moving channel (120). The control method comprises: determining whether ice cube jamming has occurred; and if ice cube jamming has occurred, controlling the ice-making assembly (100) to stop feeding ice cubes for a first preset duration, and controlling the main rotary member (130) to clean the ice cubes.
The present application provides an ice moving device and a refrigeration apparatus. The ice moving device is used for a refrigeration apparatus, the ice moving device comprising an ice moving part and a main rotating member. An ice filtering area is located at the bottom of the ice moving part, the ice filtering area extending in the direction from an ice moving inlet to an ice moving outlet, and the ice filtering area being used for filtering out crushed ice and/or water in an ice moving chamber. The main rotating member is rotatably arranged in the ice moving chamber, and the main rotating chamber can rotate in a first direction and is used for driving ice blocks entering the ice moving chamber from the ice moving inlet to move towards the ice filtering area, and to expel the ice blocks from the ice filtering area to the ice moving outlet.
A refrigeration apparatus (10), comprising: a refrigerator body (11), a first refrigeration compartment (12), a second refrigeration compartment (13), a first door body (14), a second door body (15), an ice making assembly (200), an ice retrieving assembly (300), an ice moving channel (120), an ice moving assembly (101), a first sealing member (510), and a second sealing member (520), wherein the top of the first door body (14) is provided with a first channel port (141), and the bottom of the second door body (15) is provided with a second channel port (151); and the first sealing member (510) is arranged on the first door body (14) and is used for opening or blocking the first channel port (141), and the second sealing member (520) is arranged on the second door body (15) and is used for opening or blocking the second channel port (151).
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
An ice-making device and a refrigeration machine are provided. The ice-making device includes a bracket, provided with a plurality of ice-making boxes; an operating member, mounted on the bracket; and a connector, connected between the operating member and the plurality of ice-making boxes to facilitate the operating member to drive the plurality of ice-making boxes to act; where the connector is provided with a plurality of releasing holes and limiting holes being in one-to-one correspondence with the operating member and the plurality of ice-making boxes and communicating with each other; the connector is switched between a releasing position at which the operating member and the plurality of ice-making boxes are respectively connected to the releasing holes and are disassembled from the releasing holes, and a limiting position at which the operating member and the plurality of ice-making boxes are respectively connected to the limiting holes.
The present application relates to the field of food processing technology, and provides a method and a device for purine reduction, and an equipment and an electronic equipment and a storage medium. The method for purine reduction includes the following steps: first cooling step: performing first cooling treatment on a food material to be treated at a first preset cooling rate to reduce a temperature of the food material to be treated to a temperature below a freezing point. By performing first cooling treatment on a food material to be treated at a first preset cooling rate to reduce a temperature of the food material to be treated to a temperature below a freezing point, the activity of ATP-degrading enzyme in the food material to be treated can be rapidly inhibited, which can quickly and effectively inhibit the generation of hypoxanthine, thereby reducing the generation of hypoxanthine, reducing the risk of hyperuricemia and gout, and having little effect on the taste and quality of the food material.
A23B 4/015 - Conservation par irradiation ou traitement électrique sans effet de chauffage
A23B 4/16 - Conservation au moyen de produits chimiques non couverts par les groupes ou sous forme de gaz, p. ex. fumigationCompositions ou appareils à cet effet
F25D 29/00 - Disposition ou montage de l'appareillage de commande ou de sécurité
Provided are a support assembly (100), a fan and a refrigerator. The support assembly (100) comprises a support body (2) and an air guide ring (206), wherein the air guide ring (206) is arranged on the support body (2); an air intake end (205) and an air output end (207) are respectively arranged on two sides of the air guide ring (206) in the axial direction thereof; and in a flow direction of airflow, the circulation area of the air intake end (205) is gradually decreased and/or the circulation area of the air output end is gradually increased. By means of gradually decreasing the circulation area of the air intake end (205) and/or gradually increasing the circulation area of the air output end (207), the flow efficiency of airflow at the air guide ring (206) can be improved, such that the heat dissipation performance of the fan is improved.
The present application relates to the technical field of refrigerators. Provided are a refrigerator machine room (6) and a refrigerator (100). The refrigerator (100) comprises a compressor compartment, which comprises a compressor bottom plate (6401) and an air intake and output plate (6402), wherein the compressor bottom plate (6401) is provided with an auxiliary air inlet (64011) and an auxiliary air outlet (64012), which are spaced apart from each other; the air intake and output plate (6402) is provided with an air inlet (64021) and an air outlet (64022) which are spaced apart from each other; the air inlet (64021) and the auxiliary air inlet (64011) are correspondingly arranged on one side of the compressor compartment and are in communication with the outside of a compressor (69), and the air outlet (64022) and the auxiliary air outlet (64012) are correspondingly arranged on the other side of the compressor compartment and are in communication with the outside of the compressor (69); and a condenser (6701), a fan (6703) and the compressor (69) are arranged in the compressor compartment. By means of the technical solution, the amount of air intake and the amount of air output of the compressor compartment can be increased, such that the heat dissipation efficiency of heat-generating members, such as the condenser (6701) and the compressor (69), can be improved, thereby improving the functional performance and stability of the refrigerator (100).
Air electrode, preparation method and application thereof are disclosed. The air electrode includes a first diffusion layer, a current collecting layer disposed on the first diffusion layer, a second diffusion layer disposed on the current collecting layer and a catalyst layer including catalytic active component, where the catalytic active component includes silicon powder.
C25B 11/075 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé d’un seul élément catalytique ou composé catalytique
B29C 43/00 - Moulage par pressage, c.-à-d. en appliquant une pression externe pour faire couler la matière à moulerAppareils à cet effet
B29C 43/20 - Fabrication d'objets multicouches ou polychromes
B29L 31/34 - Appareils électriques, p. ex. bougies ou leurs parties constitutives
B32B 15/085 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des polyoléfines
B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
C25B 11/069 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau du substrat ou du support formé d’un élément et d’au moins un composéÉlectrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau du substrat ou du support formé de plusieurs composés
The present application relates to the field of storage equipment and provides a door opening device and storage equipment. The door opening device includes a plurality of electromagnetic push rod structures, where each of the plurality of electromagnetic push rod structures includes a push rod; and a controller electrically connected to the plurality of electromagnetic push rod structures and is configured to drive a plurality of push rods of the plurality of electromagnetic push rod structures to act synchronously. The door opening device according to the present application can reduce the thickness of the door opening device to a large extent under the condition of ensuring the pushing force through synchronous action of the plurality of electromagnetic push rod structures arranged in parallel, which is helpful to improve the application range of the door opening device.
A refrigeration apparatus (10). The refrigeration apparatus (10) comprises a box body (11), a first refrigeration chamber (12), a second refrigeration chamber (13), an ice-making assembly (200), an ice-taking assembly (300) and an ice-moving assembly (101). The ice-making assembly (200) is arranged in the first refrigeration chamber (12); the ice-taking assembly (300) is arranged on a second door body (15); an ice-moving device (100) comprises an ice-moving channel (120), an ice-moving part (110) and the ice-moving assembly (101); the ice-moving part (110) is arranged in the first refrigeration chamber (12); the ice-moving channel (120) comprises a first sub-channel (123) and a second sub-channel (124) connected in sequence; the second sub-channel (124) is formed in the second door body (15) and connected to the ice-taking assembly (300); the first sub-channel (123) is connected to the ice-moving part (110); and the ice-moving assembly (101) drives ice cubes to move out from the ice-moving part (110) to the ice-moving channel (120). The refrigeration apparatus (10) further comprises a rotary sealing element (550). The rotary sealing element (550) is connected to the first sub-channel (123) or seals the first sub-channel (123).
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
F25C 5/02 - Appareils pour concasser, enlever ou recueillir la glace
A refrigeration apparatus (10), comprising a box body (11), a first refrigeration compartment (12), a second refrigeration compartment (13), an ice-making assembly (200), an ice-taking assembly (300), an ice-moving device (100) and a sealing assembly (500). The ice-making assembly (200) is arranged on the first refrigeration compartment (12); the ice-taking assembly (300) is arranged on a second door body (15); the ice-moving device (100) comprises an ice-moving channel (120), an ice-moving portion (110) and an ice-moving assembly (101), wherein the ice-moving portion (110) is arranged in the first refrigeration compartment (12), and the ice-moving channel (120) comprises a first sub-channel (123), a middle channel (129) and a second sub-channel (124) which are sequentially in communication, the second sub-channel (124) being arranged on the second door body (15) and being in communication with the ice-taking assembly (300), the first sub-channel (123) being in communication with the ice-moving portion (110), the middle channel (129) being arranged inside the box body (11) or a first door body (14), and the ice-moving assembly (101) driving ice blocks to move out from the ice-moving portion (110) to the ice-moving channel (120); and the sealing assembly (500) is configured for closing or opening the middle channel (129).
A storage cabinet is provided. The storage cabinet includes a cabinet body in which a storage space is included; and a storage assembly, disposed in the storage space; the storage assembly includes a base and a storage member, the storage member is movably disposed in the base; a telescoping mechanism, disposed on at least one side of the base; the telescoping mechanism is connected to the base and the cabinet body, respectively, and configured to drive the base to be switched between a hidden position at which the base is retracted into the storage space and a stretching position at which the base is stretched out of the storage space; and a lifting mechanism, disposed on at least one side of the storage member.
A refrigeration appliance (10), comprising a body (11), a first refrigeration compartment (12), a second refrigeration compartment (13), an ice making assembly (200), an ice taking assembly (300), and an ice transfer device (100). The ice making assembly (200) is disposed in the first refrigeration compartment (12). The ice taking assembly (300) is disposed on a second door (15). The ice transfer device (100) comprises an ice transfer channel (120), an ice transfer part (110), and an ice transfer assembly (101); the ice transfer part (110) is disposed in the first refrigeration compartment (12); the ice transfer channel (120) comprises a first sub-channel (123) and a second sub-channel (124) which are sequentially communicated; the second sub-channel (124) is disposed on the second door (15) and communicated with the ice taking assembly (300); the first sub-channel (123) is communicated with the ice transfer part (110); the ice transfer assembly (101) drives ice cubes to move out from the ice transfer part (110) to the ice transfer channel (120).
A refrigeration apparatus (10), the refrigeration apparatus (10) comprising a cabinet body (11), a first refrigeration compartment (12), a second refrigeration compartment (13), an ice-making assembly (200), an ice-dispensing assembly (300), and an ice-moving assembly (101). The ice-making assembly (200) is arranged in the first refrigeration compartment (12), and the ice-dispensing assembly (300) is arranged on a second door body (15). An ice-moving device (100) comprises an ice-moving channel (120), an ice-moving portion (110) and the ice-moving assembly (101), the ice-moving portion (110) being arranged on a first door body (14), and the ice-moving channel (120) comprising a first sub-channel (123) and a second sub-channel (124) which are communicated in sequence. The first sub-channel (123) is arranged on the first door body (14), and the second sub-channel (124) is arranged on the second door body (15) and is communicated to the ice-dispensing assembly (300). The first sub-channel (123) is further communicated with the ice-moving portion (110). The ice-moving assembly (101) drives ice cubes to move from the ice-moving portion (110) towards the ice-moving channel (120).
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
F25C 5/02 - Appareils pour concasser, enlever ou recueillir la glace
An ice moving device (100) and a refrigerating apparatus. The ice moving device (100) comprises: an ice moving portion (110), with an ice moving inlet (111), an ice moving cavity (112) and an ice moving outlet (113), which are in communication with each other, being formed in the ice moving portion (110); an ice moving passage (120), which is in communication with the ice moving cavity (112) by means of the ice moving outlet (113) and is configured to be in communication with an ice removing assembly (300); and a main rotating member (130), wherein the main rotating member (130) is rotationally arranged in the ice moving cavity (112), the ice moving inlet (111) and the ice moving outlet (113) are located at the periphery of the main rotating member (130), and the main rotating member (130) can rotate in a first direction and carry ice cubes, which enter the ice moving cavity (112) from the ice moving inlet (111), to the ice moving outlet (113) where the ice cubes are thrown to the ice moving passage (120) therefrom.
A refrigeration device (10), which comprises a box body (11), a first refrigeration chamber (12), a second refrigeration chamber (13), an ice-making assembly (200), an ice-retrieval assembly (300), and an ice-moving apparatus (100). The ice-making assembly (200) is arranged in the first refrigeration chamber (12); the ice-retrieval assembly (300) is arranged on a second door body (15); the ice-moving apparatus (100) comprises an ice-moving channel (120), an ice-moving part (110) and an ice-moving assembly (101); the ice-moving part (110) is arranged in the first refrigeration chamber (12); the ice-moving channel (120) comprises, successively communicated, a first sub-channel (123) and a second sub-channel (124); the second sub-channel (124) is provided on the second door body (15) and is communicated with the ice-retrieval assembly (300), the first sub-channel (123) is communicated with the ice-moving part (110), and the ice-moving assembly (101) drives ice cubes to move outward via the ice-moving part (110) towards the ice-moving channel (120). The refrigeration device (10) further comprises an ice crushing assembly (400), which can crush ice cubes and output ice.
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
The present application relates to the field of household appliances and discloses a hinge and an opening and closing device. The hinge includes a first hinge seat, a second hinge seat, a sliding member, and an elastic member. The first hinge seat has a first matching structure, the first matching structure has a first curved surface and a first matching surface; the second hinge seat has a first accommodating cavity extending in a first direction, an end of the first accommodating cavity having a first opening; the sliding member is provided in the first accommodating cavity and the sliding member may slide in the first direction. The sliding member has a second matching structure, the second matching structure has a second curved surface and a second matching surface, and the second matching structure is connected to the first matching structure through the first opening.
E05D 3/02 - Charnières ou gonds à broches à une broche
E05F 3/18 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide à ressorts à action contraire
E05F 3/20 - Appareils de fermeture ou d'ouverture à dispositif de freinage, p. ex. ralentisseursStructure des dispositifs de freinage pneumatique ou à liquide dans les charnières ou gonds
Disclosed are a food material unfreezing method and apparatus, a refrigeration device, a medium, and a computer program product. The method is applied to a refrigeration device provided with a radio frequency unfreezing apparatus, and the method comprises: acquiring, by means of a sensor provided in the refrigeration device, target food material information of a food material to be unfrozen, the target food material information comprising the food material type, the food material quality, and the initial food material temperature of said food material; on the basis of the target food material information, determining a radio frequency unfreezing parameter corresponding to the target food material information; and controlling the radio frequency unfreezing apparatus to operate at the radio frequency unfreezing parameter so as to unfreeze said food material.
GUANGDONG MIDEA WHITE HOME APPLIANCE TECHNOLOGY INNOVATION CENTER CO., LTD. (Chine)
MIDEA GROUP CO., LTD. (Chine)
Inventeur(s)
Yang, Yingxin
Ruan, Zhaozhong
Hu, Jian
Sun, Yuan
Xu, Meng
Hu, Shuchang
Yan, Xinsheng
Ma, Yingjie
Cai, Yunlong
Xu, Zhongrui
Weng, Jianwei
Abrégé
Disclosed in the present disclosure are a microstrip line coupler (10), a radio frequency module (30), and a radio frequency unfreezing apparatus (40). The microstrip line coupler (10) comprises a microstrip line coupling structure (110); and a metal foil (120) stacked with the microstrip line coupling structure (110), wherein there is an insulating medium (130) between a layout area of the metal foil (120) and a layout area of the microstrip line coupling structure (110).
H01P 5/18 - Dispositifs à accès conjugués, c.-à-d. dispositifs présentant au moins un accès découplé d'un autre accès consistant en deux guides couplés, p. ex. coupleurs directionnels
68.
CONTROL METHOD, APPARATUS AND DEVICE FOR RADIO FREQUENCY THAWING DEVICE, AND STORAGE MEDIUM
A control method, apparatus and device for a radio frequency thawing device, and a storage medium, the radio frequency thawing device comprising a radio frequency power amplification loop (102) for outputting a radio frequency power to a tuning loop (103); and a tuning loop (103) for impedance matching. The method comprises: identifying food ingredients in a radio frequency thawing device to obtain food ingredient information (201); according to the food ingredient information, determining a target radio frequency power and initial thawing time of the radio frequency thawing device (202); according to a mismatch frequency or a reflection coefficient of the tuning loop, adjusting the initial thawing time to obtain target thawing time, the mismatch frequency being used for representing how frequent the tuning loop being triggered to perform impedance matching, and the reflection coefficient being used for representing the power consumption degree of the radio frequency power amplification loop (203); and, according to the target radio frequency power and the target thawing time, thawing the food ingredients (204).
A control method and apparatus for a radio frequency device, a device, and a storage medium. A radio frequency device comprises a radio frequency power amplification loop (102) and a tuning loop (103). The radio frequency power amplification loop (102) is used for outputting to the tuning loop (103) radio frequency power, and the tuning loop (103) is provided with energy storage element groups which are connected in series and in parallel and are used for impedance matching, each energy storage element group having a plurality of state values, and the state values being used for representing the access state of each energy storage element in the energy storage element groups. The control method comprises: determining whether an impedance matching instruction is triggered for the first time; when the impedance matching instruction is not triggered for the first time, according to the state value of each energy storage element group when impedance matching is completed last time, obtaining reference state value coordinates; and matching target state value coordinates in a first coordinate area close to the reference state value coordinates, so as to complete new impedance matching.
A control method and apparatus for a radio frequency device, a storage medium, and the radio frequency device. The radio frequency device comprises a radio frequency power amplification loop (102) and a tuning loop (103), the radio frequency power amplification loop (102) is used for outputting a radio frequency power to the tuning loop (103), the tuning loop (103) comprises at least one energy storage element, and the at least one energy storage element is used for impedance matching, wherein an on/off state of each energy storage element is controlled by means of a corresponding relay switch. The method comprises: in response to an impedance matching instruction, reducing an input voltage of a radio frequency power amplification loop to a set voltage; and carrying out impedance matching by adjusting the on/off state of each relay switch under the set voltage.
A radio frequency cooking device (6), comprising a refrigerator body (1). The refrigerator body (1) is provided with an accommodating cavity (601), a radio frequency transmitting assembly and a control module (11); the accommodating cavity (601) is used for storing food materials; a power supply module (9) and a power amplifier module (10) of the radio frequency transmitting assembly are both connected to the control module (11); the power supply module (9) is connected to the power amplifier module (10); the power amplifier module (10) is connected to a tuning module (61); an output portion of the tuning module (61) acts on the accommodating cavity (601); the power supply module (9) is used for supplying power to the power amplifier module (10); and the control module (11) can control an output voltage of the power supply module (9) to the power amplifier module (10), so as to change the output power of the power amplifier module (10), thereby changing the radiation radio frequency energy of the tuning module (61) so as to unfreeze or/and cook food materials in the accommodating cavity (601).
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
A data collection system and a refrigeration device. The data collection system comprises: a controller (10), a communication bus (20), and a plurality of sensors (30), wherein the controller (10) is connected to the communication bus (20), and each of the sensors (30) is connected to the communication bus (20); and the controller (10) is configured to receive sensor signals transmitted by the sensors (30) by means of the communication bus (20). The system can reduce the number and complexity of wiring harnesses in a box body of a refrigeration device, thereby realizing convenient and fast installation of wiring harnesses.
The present application relates to the technical field of refrigeration appliances. Provided is a refrigeration apparatus. The refrigeration apparatus comprises: a box comprising a cavity and an opening in communication with the cavity, an air return port being provided in an inner wall of the cavity and being opposite the opening; a storage assembly arranged in the cavity; and a water supply assembly arranged in the cavity and located between the storage assembly and the air return port.
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
74.
TRANSMISSION ASSEMBLY, ICE MAKING APPARATUS AND REFRIGERATOR
Provided in the present application are a transmission assembly, an ice making apparatus and a refrigerator. The transmission assembly is applied to the ice making apparatus, and comprises: a transmission rod; a plurality of impeller groups, which are arranged on the transmission rod and arranged along the length of the transmission rod; a first connecting portion, which is connected to the transmission rod; and a driving member, which comprises a second connecting portion, wherein the first connecting portion is connected to the second connecting portion, and the driving member drives, by means of the first connecting portion, the transmission rod to rotate in a first direction or a second direction, the first direction being opposite to the second direction.
Provided in the present application are a transmission assembly, an ice making apparatus and a refrigerator. The transmission assembly is applied to the ice making apparatus, and comprises a transmission rod; and a plurality of impeller groups, which are arranged on the transmission rod and arranged along the length of the transmission rod, wherein each impeller group comprises a plurality of impellers, and the plurality of impellers of each impeller group are arranged along the length of the transmission rod, and are arranged in a staggered manner in the circumferential direction of the transmission rod. Each impeller is provided with a connecting hole, and the transmission rod passes through the connecting hole, a hole wall of the connecting hole being provided with first broken line segments, portions of the transmission rod corresponding to the first broken line segments being provided with second broken line segments, and the first broken line segments fitting with the second broken line segments, so as to limit displacement of the impeller in the circumferential direction of the transmission rod.
Disclosed in the present application are a load setting method, apparatus and system. The load setting method comprises: sending a broadcast signal to a load unit to be subjected to setting; receiving load information which is fed back by said load unit on the basis of the broadcast signal; and performing parameter setting on said load unit according to the load information. Parameters of a load unit are set by means of load information which is fed back by the load unit, and a function upgrading function is added to a load, such that a function setting tool performs function setting on the load again.
F25D 29/00 - Disposition ou montage de l'appareillage de commande ou de sécurité
F25D 17/06 - Dispositions pour la circulation des fluides de refroidissementDispositions pour la circulation de gaz, p. ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p. ex. convection naturelle par circulation d'air forcée
The present application relates to the technical field of data communications. Provided are a bus communication control method and apparatus, and a device and a storage medium. The method in the present application comprises: when a master-control-permission transfer request from a first load unit has been received, and before a master control permission is transferred to the first load unit, first detecting whether there is a target response requirement from another load unit; and when a master control board has the master control permission, and there is no target response requirement, transferring the master control permission to a target load unit corresponding to the master-control-permission transfer request.
Disclosed in the present application are a bus load determination method and apparatus, a household appliance device, and a storage medium. The bus load determination method is used for a main control board, the main control board being connected to a communication bus, and a plurality of load units being respectively connected to the communication bus by means of corresponding gating units. The method comprises: when the communication state of the communication bus is abnormal, according to a preset policy, adjusting the switching state of each gating unit; detecting whether the communication state of the communication bus is recovered to be normal; and according to a detection result, determining an abnormal load unit from all load units.
The present application relates to the field of storage machine, and provides a shelf and a storage cabinet. The shelf includes a lifting storage-board assembly, a driving assembly and a transmission assembly. The transmission assembly includes a plate body and a flexible cable, where the plate body is connected to a transmission shaft. The plate body includes an accommodation cavity and an arc groove, where a first end-opening of the arc groove is communicated with the accommodation cavity, and a second end-opening of the arc groove is communicated with an outside of the plate body; and a first end of the flexible cable passes through the arc groove to be fixed in the accommodation cavity, and a second end of the flexible cable is configured to wrap around a mounting portion of the plate body and then connect to the corresponding lifting storage-board assembly.
A47B 57/06 - Meubles à tiroirs, étagères ou rayonnages caractérisés par la possibilité de régler les rayons ou les cloisons comprenant des moyens pour régler la hauteur des rayons
Disclosed is a refrigerator. The refrigerator comprises: a refrigerator body (12) provided with an accommodating space having an opening; a door body (13), the door body (13) being rotatably connected to the refrigerator body (12) so as to close or open the opening; a door rotating mechanism (400) connected to the door body (13); a driver provided on the refrigerator body (12); a linkage wheel (300) rotatably provided on the refrigerator body (12) and connected to the driver and the door rotating mechanism (400), wherein when the driver is started, the linkage wheel (300) rotates to drive the door rotating mechanism (400) to drive the door body (13) to rotate; and a hovering apparatus (600), comprising a first engaging portion provided on the linkage wheel (300) and a second engaging portion provided on the refrigerator body (12), the linkage wheel (300) rotating to drive the first engaging portion and the second engaging portion to be opposite and engaged so as to block the door rotating mechanism (400) from rotating the door body (13).
A refrigerator, comprising a refrigerator body (12), a door body (13) rotatably provided on the refrigerator body (12), and a door opening and closing device connected to the refrigerator body (12) and the door body (13). The door opening and closing device comprises: a base, a driving mechanism (100), a clutch mechanism (200), a clutch pushing assembly (240), a linkage gear (300) and a door rotating mechanism (400). The driving mechanism (100) comprises a driver (110) fixedly arranged on the base and an output gear (120) connected to the driver (110). The clutch mechanism (200) comprises a first transmission assembly (210) and a transmission structure (270) which are detachably connected, and the first transmission assembly (210) is connected to the output gear (120). The clutch pushing assembly (240) pushes the transmission structure to be connected to or disconnected from the first transmission assembly (210). The linkage gear (300) is rotatably arranged on the base (900) and is connected to the transmission structure (270). The door rotating mechanism (400) is connected to the linkage gear (300) and the door body (13), and is driven by the linkage gear (300) to rotate the door body (13). The refrigerator at least can solve the technical problem of inconvenient refrigerator door opening operations to a certain extent.
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
A door opening and closing apparatus, comprising: a drive mechanism (200), a door rotating mechanism (400), a door pushing mechanism (500) and a hovering mechanism (600); the drive mechanism (200) comprises a linkage wheel (300), the linkage wheel (300) being rotatably arranged on a base (900), a limit slot (320) being provided on a peripheral surface of the linkage wheel (300), and the limit slot (320) having a door pushing surface (322) along a circumferential direction of the linkage wheel (300); the door rotating mechanism (400) is connected to the linkage wheel (300) and a door body (13); the door pushing mechanism (500) comprises a door holding member (520) movably disposed on the base (900); and the hovering mechanism (600) is movably disposed on the base (900). An electrical device having said door opening and closing apparatus is also provided. The door opening and closing apparatus can at least solve to a certain extent the technical problem of a door opening and closing apparatus of an electrical device not being able to maintain a door opening state after the device is shut down.
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
A door opening and closing device (11), comprising: a base (920), a driving mechanism (100), a linkage gear (300), and a door rotating mechanism (400), wherein the linkage gear (300) is rotatably arranged on the base (920) and is transmittingly connected to the driving mechanism (100); the door rotating mechanism (400) is arranged between the linkage gear (300) and the base (920); one end of the door rotating mechanism (400) is connected to the linkage gear (300), and the other end of the door rotating mechanism (400) is connected to a door (13); when the driving mechanism (100) drives the linkage gear (300) to rotate, the door rotating mechanism (400) drives the door (13) to rotate relative to a main body (12), so as to open or close the door (13). Also provided is an electrical apparatus comprising the door opening and closing device (11). By means of the door opening and closing device, the technical problem that door opening and closing devices have large overall thicknesses can be solved at least to a certain extent.
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
A door opening and closing device, comprising: a driving mechanism (100), a linkage gear (300), a clutch (200) and a door rotating mechanism (400), wherein the linkage gear (300) is rotatably arranged on a base (900), the clutch (200) is arranged between the driving mechanism (100) and the linkage gear (300), and is configured to be selectively connected to the driving mechanism (100) and the linkage gear (300) in a transmission manner, one end of the door rotating mechanism (400) is connected to the linkage gear (300), and the other end thereof is connected to a door body (13); and a door abutting mechanism (500), which is connected to the linkage gear (300) and is configured to abut against the door body (13). Further provided is an electrical appliance having the door opening and closing device. By means of the door opening and closing device, the technical problems that a door of the electrical appliance is difficult to open and close and the use thereof is inconvenient can at least be solved to a certain extent.
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
The present disclosure discloses a refrigerator, comprising: a main body (12) provided with an accommodation space with an opening; a door body (13) rotatably arranged on the main body (12) by means of a rotating shaft to close or open the opening; a door opening and closing device (11) comprising a front connecting rod (410); and a sliding assembly (500) comprising a connecting member (520) and a sliding member (510), wherein the connecting member (520) is fixed on one of the front connecting rod (410) and the door body (13), the sliding member (510) is arranged on the other of the front connecting rod (410) and the door body (13), and the sliding member (510) is slidably connected to the connecting member (520), so that the front connecting rod (410) can move relative to the door body (13) in the axial direction of the rotating shaft.
E05F 15/614 - Mécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par roues d’engrenage dont l’une est montée à l’axe du pivot du battantMécanismes pour battants mus par une force motrice utilisant des actionneurs électriques utilisant des électromoteurs rotatifs pour battants pivotants manœuvrés par moteur agissant directement sur l’axe du pivot du battant
E06B 3/36 - Aménagements des battants caractérisés par le genre de mouvementAménagements des battants modèles dans les ouverturesCaractéristiques des battants ou châssis ayant trait uniquement au genre de mouvement du battant pour un seul genre de mouvement avec un axe de rotation vertical unique sur l'un des côtés de l'ouverture, ou tournant dans l'ouverture
A silencer (100), comprising: a waveguide tube (10), a sound absorption tube (20) and a reflection tube (30), the waveguide tube (10) being provided with a sound wave inlet. The sound absorption tube (20) and the reflection tube (30) are arranged in the length direction of the waveguide tube (10) and are communicated with the waveguide tube (10), the sound absorption tube (20) being arranged closer to the sound wave inlet of the waveguide tube (10) than the reflection tube (30), the reflection tube (30) and the sound absorption tube (20) being both quarter-wave tubes, and the cross-sectional area of the reflection tube (30) being greater than the cross-sectional area of the sound absorption tube (20).
A muffler (20), a muffler assembly (100), and a refrigerator. The muffler (20) is provided with a muffling cavity (21); the muffling cavity (21) comprises a plurality of muffling sub-cavities (210) which are spaced apart; the muffler (20) is provided with a plurality of muffling inlets respectively communicated with the plurality of muffling sub-cavities (210) in a one-to-one correspondence manner; muffling insertion tubes (22) extending into the corresponding muffling sub-cavities (210) are provided at the muffling inlets; and the volumes of at least two of the plurality of muffling sub-cavities (210) are different.
G10K 11/16 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général
G10K 11/172 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets de résonance
F25D 23/00 - Caractéristiques générales de structure
89.
CURRENT SOURCE INVERTER AND CONTROL METHOD THEREFOR, COMPRESSOR AND HOUSEHOLD APPLIANCE
Disclosed are a current source inverter and a control method therefor, a compressor and a household appliance. The current source inverter comprises a three-phase inverter bridge and a zero-current switch, wherein a bridge arm of each phase of the three-phase inverter bridge comprises an upper bridge bidirectional switch tube and a lower bridge bidirectional switch tube; and the zero-current switch is connected in parallel between direct-current buses of the three-phase inverter bridge. The method comprises: before a commutation moment arrives, firstly controlling bidirectional switch tubes corresponding to a first non-zero vector before commutation to be both in a reverse blocking state, and then controlling a zero-current switch to be in a turn-on state; and when the commutation moment arrives, firstly controlling bidirectional switch tubes corresponding to a second non-zero vector after commutation to be both in the reverse blocking state so as to perform commutation, then controlling the zero-current switch to be in a turn-off state, and finally controlling the bidirectional switch tubes corresponding to the second non-zero vector to be both in the turn-on state.
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p. ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
90.
HEAT REGENERATOR, REFRIGERATION SYSTEM, AND REFRIGERATION EQUIPMENT
A heat regenerator (10), a refrigeration system (100), and refrigeration equipment (1000). The heat regenerator (10) comprises a first gas return pipe (11), a second gas return pipe (12), and an exhaust pipe (13). The exhaust pipe (13) sequentially passes through the first gas return pipe (11) and the second gas return pipe (12); the exhaust direction in the exhaust pipe (13) is opposite to the gas return direction in the first gas return pipe (11); and the exhaust direction in the exhaust pipe (13) is opposite to the gas return direction in the second gas return pipe (12).
A heat regenerator (100), an air return pipeline system (1000), an air path heat regeneration method, and a refrigeration apparatus (2000). The heat regenerator (100) comprises a shell (10) and an air discharge pipe (20), wherein a heat exchange cavity (101) is formed in the shell (10); the shell (10) is provided with an air return outlet (1021) and an air return inlet (1031), which are in communication with the heat exchange cavity (101); the air return inlet (1031) is used for receiving a refrigerant from an evaporator (500); the air return outlet (1021) is used for transferring the refrigerant into a compressor (200); the air discharge pipe (20) is arranged in the heat exchange cavity (101) and is coiled; an air discharge inlet (201) and an air discharge outlet (202) are formed at two ends of the air discharge pipe (20); the air discharge inlet (201) is used for receiving a refrigerant from a condenser (300); and the air discharge outlet (202) is used for transferring the refrigerant into a capillary tube (400).
Provided in the present application are a water supply device and a refrigeration apparatus. The water supply device is applied to the refrigeration apparatus, and the water supply device comprises a housing, a storage box and a water supply assembly, wherein the water supply assembly is arranged inside the housing; the housing is suitable for being arranged in a refrigerating compartment of the refrigeration apparatus; an accommodating space is formed on an outer surface of the housing; and the storage box is arranged in the accommodating space. The water supply assembly is used for being placed in the refrigerating compartment of the refrigeration apparatus, and by means of optimizing the arrangement position and/or the structure of the water supply assembly, a certain space may be freed up, such that it is convenient to arrange the storage box, thereby improving the accommodating capacity, that is to say, the utilization rate of the space is increased.
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
The present application relates to the technical field of refrigeration apparatuses. Provided are an air duct system of a refrigeration apparatus, and the refrigeration apparatus. The air duct system comprises: an ice-making air duct assembly, which is adapted to be arranged in a refrigerator compartment liner of the refrigeration apparatus and comprises an ice-making air duct front cover plate, wherein an ice-making air duct is formed between the ice-making air duct front cover plate and one part of a side wall of the refrigerator compartment liner, and is adapted to be in communication with an ice-making compartment to form an ice-making air circulation structure; and a refrigeration air duct assembly, which is adapted to be arranged in the refrigerator compartment liner and comprises a refrigeration air duct cover plate, wherein refrigeration air ducts are formed between the refrigeration air duct cover plate and the other part of the side wall of the refrigerator compartment liner, and comprise a first refrigeration air duct and a second refrigeration air duct, and the ice-making air duct is located between the first refrigeration air duct and the second refrigeration air duct. By means of the air duct system, the temperature distribution uniformity of a refrigerator compartment is improved in order to facilitate an increase in the frost-tolerant capacity of an ice-making evaporator, which reduces the energy consumption, increases the ice-making speed, and improves the surface quality of ice cubes.
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
F25D 17/04 - Dispositions pour la circulation des fluides de refroidissementDispositions pour la circulation de gaz, p. ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p. ex. convection naturelle
The present application relates to the field of refrigeration devices and provides a refrigeration device, comprising a cabinet body, the cabinet body comprising a cabinet case and a cabinet liner, and the cabinet liner being arranged in the cabinet case; an ice making chamber and an ice making air duct, the ice making air duct being arranged in the cabinet liner, and an ice making evaporator being arranged in the ice making air duct; and an air inlet pipe and an air return pipe, both snap-fitting the cabinet liner and both arranged between the cabinet liner and the cabinet case, the air inlet pipe being used for the entry of air into the ice making chamber, two ends of the air inlet pipe being respectively in communication with the ice making chamber and the ice making air duct, the air return pipe being used for the return of air to the ice making air duct, two ends of the air return pipe being respectively in communication with the ice making chamber and the ice making air duct, the air inlet pipe and the air return pipe being both connected to supporting pillars, and the supporting pillars abutting against the cabinet case. While an installation process of the refrigeration device is simplified, the refrigeration device can normally make ice. Screws and adhesive tape pasting are not required for fixing and sealing the air inlet pipe and the air return pipe, thereby reducing used materials, improving the manufacturability of a product, and also ensuring the stability of the air inlet pipe and the air return pipe fixed onto the cabinet liner.
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
F25D 17/08 - Dispositions pour la circulation des fluides de refroidissementDispositions pour la circulation de gaz, p. ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p. ex. convection naturelle par circulation d'air forcée en utilisant des conduits
F25D 19/00 - Disposition ou montage des groupes frigorifiques dans les dispositifs
GUANGDONG MIDEA WHITE HOME APPLIANCE TECHNOLOGY INNOVATION CENTER CO. LTD. (Chine)
HEFEI MIDEA REFRIGERATOR CO., LTD. (Chine)
HEFEI HUALING CO., LTD. (Chine)
MIDEA GROUP CO., LTD. (Chine)
Inventeur(s)
Zhong, Lei
Zeng, Guo
Liu, Xuekang
Li, Haike
Abrégé
A case assembly includes: a case, defining a receiving space having an opening; a door, configured to block the opening; and a hinge assembly, pivotally connect the case to the door. The door has an inner edge, an outer edge, a first reference plane and a second reference plane. When the door is in a closed state, the inner edge is located on and extend along the first reference plane, and the first reference plane is parallel to a plane in which the opening is located. When the door is in a closed state, the outer edge is located on and extend along the second reference plane, and the second reference plane is perpendicular to the plane in which the opening is located, the first reference plane and the second reference plane stay stationary with respect to the case while the door is being opened.
E05D 7/085 - Charnières, gonds ou pivots de structure particulière utilisées dans les suspensions comportant deux broches placées sur les bords opposés du battant, spécialement en haut et en bas, p. ex. tourillons l'axe de pivotement du battant étant situé à une distance substantielle des bords du battant avec un axe de pivotement mobile avec plusieurs axes de pivotement, p. ex. utilisés simultanément
96.
DEFROSTING CONTROL METHOD, SENSOR ASSEMBLY, EVAPORATOR AND DEFROSTING CONTROL APPARATUS
Provided are a defrosting control method, a sensor assembly (2), an evaporator (1), a defrosting control apparatus, an electronic device, a non-transitory computer-readable storage medium, and a computer program product. The defrosting control method comprises: acquiring a first detection signal of a first piezoelectric component (21), wherein the first piezoelectric component (21) is connected to an evaporator (1), and the first detection signal corresponds to the thickness of a frost layer on the surface of the first piezoelectric component (21); acquiring a second detection signal of a second piezoelectric component, wherein the second piezoelectric component is connected to the evaporator (1) and is located in a frost-free space, and the second detection signal is a reference signal corresponding to the environment of the first piezoelectric component (21); obtaining a calculation difference value between the first detection signal and the second detection signal; and when determining that the calculation difference value reaches a preset threshold value, performing defrosting.
GUANGDONG MIDEA WHITE HOME APPLIANCE TECHNOLOGY INNOVATION CENTER CO. LTD. (Chine)
HEFEI MIDEA REFRIGERATOR CO., LTD. (Chine)
HEFEI HUALING CO., LTD. (Chine)
MIDEA GROUP CO., LTD. (Chine)
Inventeur(s)
Zhong, Lei
Zeng, Guo
Liu, Xuekang
Abrégé
Disclosed are a case assembly and a refrigeration device. The case assembly includes a case, a door, and a hinge assembly; the door has an outer edge and an inner edge; during the door moves from a closed state to a first opening angle, the outer edge moves toward a first reference plane along a first outer-edge trajectory, and the inner edge moves toward a second reference plane along a first inner-edge trajectory; the first outer-edge trajectory has a radius of curvature greater than or equal to 5t, and a distance exceeding the second reference plane is less than or equal to a first predetermined distance; the first inner-edge trajectory has a radius of curvature greater than or equal to 100t, and a distance exceeding the first reference plane is less than or equal to a second predetermined distance; t is a thickness of the door.
A water supply system for a refrigeration device, and a refrigeration device (600). The water supply system comprises a water quality purification assembly (100), a first water channel (300) and a second water channel (400); the first water channel (300) is suitable for connecting an external water source to a water inlet end of the water quality purification assembly (100); the second water channel (400) is connected to a water outlet end of the water quality purification assembly (100) so as to selectively supply water from the water quality purification assembly (100) to a water consumption device (500). By means of the water quality purification assembly (100) and water supply pipelines, the external water source can be filtered, and then directly supplied to the water consumption device (500) in need to integrate the water supply system, so that components are provided in a centralized manner, the design of the water supply pipelines is simplified, and a water supply path is shortened, thereby facilitating the maintenance and replacement of parts of the water supply system, and improving the reliability of the water supply system.
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
F25D 23/12 - Aménagements des compartiments annexes aux compartiments de refroidissementRéfrigérateurs combinés avec un autre appareil, p. ex. une cuisinière
A water quality purification assembly (100), comprising a housing assembly (101), a filter element (103), an inner housing (102), and a support member (104). An accommodating cavity is constructed inside the housing assembly (101); the filter element (103) is disposed in the accommodating cavity; the inner housing (102) is disposed between the housing assembly (101) and the filter element (103), and a first flow channel (1013) is constructed between the inner housing (102) and the housing assembly (101); a second flow channel (1014) is constructed between the inner housing (102) and the filter element (103); and the support member (104) is suitable for supporting the filter element (103), a water storage cavity (1041) is constructed between the support member (104) and a bottom wall of the housing assembly (101), and the water storage cavity (1041) is separately communicated with the first flow channel (1013) and the second flow channel (1014). According to the water quality purification assembly (100), the water storage cavity (1041) for water storage is disposed in the water quality purification assembly (100), such that the degree of integration of the water quality purification assembly (100) is higher, and the water quality purification assembly (100) not only has a purification function, but also has a water storage function.
A water quality purification assembly (100) and refrigeration equipment. The water quality purification assembly (100) comprises: a first water port, a second water port, an inner housing (13), an outer housing (14), a water filtering unit (15), and a flow guide member (16); the inner housing (13) is provided in the outer housing (14); the water filtering unit (15) is provided in the inner housing (13); the flow guide member (16) is provided between an outer wall surface of the inner housing (13) and an inner wall surface of the outer housing (14), and a first flow guide channel is defined between the inner housing (13) and the outer housing (14); the first water port, the first flow guide channel, the inner housing (13), and the second water port are sequentially communicated; the first flow guide channel is used for guiding water to flow in an extending direction of the first flow guide channel; and one of the first water port and the second water port is a water inlet (11), and the other of the first water port and the second water port is a water outlet (12). According to the water quality purification assembly (100), an internal water flow path is optimized, the integration of a water purification function and a water mixing prevention function is implemented, and purified water subjected to cooling treatment can be conveniently provided for a water consumption device of the refrigeration equipment.
B01D 29/33 - Éléments filtrants autoportants agencés pour la filtration à courant dirigé vers l'intérieur
B01D 29/88 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants comportant des dispositifs d'alimentation ou d'évacuation
B01D 29/96 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants dans lesquels les éléments filtrants sont déplacés entre les opérations de filtrationDispositions particulières pour enlever ou remplacer les éléments filtrantsSystèmes de transport pour filtres
C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
F25D 11/02 - Dispositifs autonomes déplaçables associés à des machines frigorifiques, p. ex. réfrigérateurs ménagers avec compartiments de refroidissement à des températures différentes
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