The present disclosure provides a highly efficient heat dissipation automobile lamp, including: light-emitting units, a base, and a heat dissipation mechanism. An external outline of the base is a frustum, the frustum is provided with an internal heat dissipation cavity, and the light-emitting units are evenly placed around the circumference of the frustum. The heat dissipation mechanism includes a heat dissipater and a heat dissipation rod with one of its ends connecting to the heat dissipater, and the heat dissipation rod is arranged in the heat dissipation cavity. The automobile lamp of the present disclosure achieves high heat dissipation efficiency and uniform light emission in the circumferential direction of the base by arranging the light-emitting units circumferentially along the base and inserting the heat dissipation rod into the heat dissipation cavity, thereby overcoming the problems of poor heat dissipation ability and uneven light emission of LED lamps.
A modular display screen chassis, including shells and one or more display modules. The shells have various preset sizes, and each shell is provided with a chamfer on its sides for splicing with a chamfer of an adjacent shell at a specific angle. The display modules 2 can be detachably attached on the shell 1, and each one has a fixed size. Each of the shells having various preset sizes corresponds to different numbers of the display modules. The modular display screen chassis and display screen of the present disclosure, through various preset sizes and chamfered shells, meet the users' requirements in more scenarios while facilitating production and maintenance, thus addressing the issue of indoor displays in existing technology being unable to satisfy customer demands for compatibility with multiple sizes and the ability to be spliced into various forms.
A reflective illumination structure is provided. It includes a heat dissipation base, a lighting unit disposed at a top of the heat dissipation base, and a reflective lampshade enclosing the lighting unit. An inner wall of the reflective lampshade is provided with a specular reflection arc surface disposed at a bottom end of the inner wall of the reflective lampshade and a diffuse reflection arc surface disposed at a top end of the inner wall of the reflective lampshade. A part of light emitted from the lighting unit is directly emitted to the diffuse reflection arc surface, and another part of the light is reflected by the specular reflection arc surface and then is emitted to the diffuse reflection arc surface. The light reflected by the diffuse reflection arc surface is emitted through a bottom of the reflective lampshade and forms a uniform rectangular light spot.
F21S 6/00 - Dispositifs d'éclairage destinés à tenir debout tout seuls
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p. ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
A multi-band LED disinfection system and a multi-band LED disinfection lamp are provided. The multi-band LED disinfection system comprises a multi-band LED disinfection device; and a control terminal, which is connected to and controls the multi-band LED disinfection device. The control terminal sends a wavelength band control command to the multi-band LED disinfection device according to a disinfection target, and the multi-band LED disinfection device drives LED beads of corresponding wavelength bands. Different wavelength bands of ultraviolet light can be provided to achieve the disinfection of various germs, which leads to better sterilization and disinfection effects. A control module can be used to switch between disinfection of a certain wavelength band and disinfection of superposed wavelength bands. The present disclosure has both a sterilization-and-disinfection function, and an illumination-and-warning function, and non-related personnel can be prevented through the illumination-and-warning function from approaching the lamp during the sterilization and disinfection process.
A61L 2/24 - Appareils utilisant des opérations programmées ou automatiques
A61L 2/08 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques
A vehicle light with efficient heat dissipation, the vehicle light comprising: light-emitting units (1) and a substrate (2), wherein the outer contour of the substrate (2) is of a conical frustum structure, the conical frustum structure is provided with a heat dissipation inner cavity (21), and the light-emitting units (1) are uniformly laid around the circumference of the conical frustum structure; and a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a heat dissipator (3) and a heat dissipation rod (4) having one end connected to the heat dissipator (3), and the heat dissipation rod (4) is arranged in the heat dissipation inner cavity (21). In the vehicle light with efficient heat dissipation, by means of the light-emitting units (1) arranged along the circumference of the substrate (2) and also the heat dissipation rod (4) inserted into the heat dissipation inner cavity (21) of the substrate (2), efficient heat dissipation of a vehicle light and uniform light emission on the circumference of the substrate (2) are achieved, thereby solving the problems of low heat dissipation capability and non-uniform emitted light of LED vehicle lights in the prior art.
Disclosed are a disinfection and illumination lamp and system. The disinfection and illumination lamp includes: a light source unit (11), including a visible light source (111) and a disinfection light source (112); a sensing unit (12), configured to sense the presence of living beings within a preset range; and a control unit, connected with the light source unit (11) and the sensing unit (12). After the control unit receives a signal transmitted by the sensing unit (12) sensing the presence of the living being, the visible light source (111) is controlled to emit illumination light, and the disinfection light source (112) is turned off; and after the control unit receives a signal transmitted by the sensing unit (12) not sensing the presence of the living being, the visible light source (111) is controlled to emit warning light, and the disinfection light source (112) is controlled to emit disinfection light.
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
A61L 2/24 - Appareils utilisant des opérations programmées ou automatiques
H05B 47/115 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la présence ou le mouvement d'objets ou d'êtres vivants
8.
Heat sink, separator, and lighting device applying same
A heat sink, a separator, and a lighting device applying the same are provided. The heat sink comprises: a housing, formed around an axis, wherein the housing has a first open end and a second open end along the axis, and a holding cavity connecting the two open ends. The housing comprises a first portion and a second portion, both formed around the axis, wherein the first portion comprises several device mounting portions distributed around the axis. The second portion comprises an outer fin set disposed around the axis in an outer peripheral region, and an inner fin set disposed around the axis in an inner peripheral region; the first portion is closer to the first open end than the second portion is to the first open end, and the outer fin set extends toward the second open end; each fin extends toward the axis.
F21V 29/75 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques avec ailettes ou lames avec ailettes ou lames ayant des formes, des épaisseurs ou des espacements différents
An LED package structure, and a disinfection device and a disinfection lamp applying same. The LED package structure comprises: an LED wafer unit comprising a plurality of ultraviolet-band LED wafers and a visible light-band LED wafer. Each of the LED wafers is externally connected to a control unit for controlling whether each ultraviolet-band LED wafer emits light or not and a light emission intensity to emit light of different disinfecting bands and disinfecting effects as required, and controlling the visible light-band LED wafer to emit illumination and/or warning light, thereby achieving a technical effect of multiple purposes in one lamp. Meanwhile, the present disclosure can meet various disinfection requirements by using one product structure, and therefore, compared with conventional single-function disinfection lamps, the present disclosure has a more compact structure to occupy a smaller space, and has an indication function to improve safety of ultraviolet disinfection.
A61L 2/24 - Appareils utilisant des opérations programmées ou automatiques
H01L 25/13 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs ayant des conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
An LED UV sterilization device, including a lens assembly and a light source assembly; the lens assembly includes a plurality of lenses of different materials suitable for light of different wavelengths; the light source assembly includes a visible light source assembly and an ultraviolet light source assembly. Visible light irradiated by the visible light source assembly and invisible ultraviolet light irradiated by the ultraviolet light source assembly pass through lenses of corresponding materials and form an overlapped light spot, so that an irradiation location of the invisible ultraviolet light is indicated by the visible light. The LED UV sterilization device not only realizes safe disinfection and sterilization, but also visualizes the sterilization process. The sterilization process is safer and more reliable, and the sterilization area is more accurate.
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
F21V 3/06 - GlobesVasquesVerres de protection caractérisés par les matériaux, traitements de surface ou revêtements caractérisés par le matériau
H05B 47/115 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la présence ou le mouvement d'objets ou d'êtres vivants
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
A light-emitting device, including a shell assembly and a heat dissipation assembly. The heat dissipation assembly includes a first heat dissipation portion and a second heat dissipation portion. The first heat dissipation portion is connected with the second heat dissipation portion. The first heat dissipation portion is used to load a light source assembly, and a cavity space is formed when the second heat dissipation portion is covered by and communicated with the shell assembly. The second heat dissipation portion is provided with a first through-hole portion, and the shell assembly is provided with a second through-hole portion, the first through-hole portion and the second through-hole portion circulate a cooling medium to remove heat from the cavity space. Whether the light-emitting device is installed vertically, horizontally or at a certain inclination, a good heat dissipation effect can be achieved and the applicable scope can be greatly expanded.
An LED driving circuit and an LED lamp are provided. The driving circuit comprises a power input unit coupled to an input voltage; a voltage conversion unit coupled to the power input unit and converting the input voltage into a conversion voltage; a power output unit coupled to the LED light source; a first thermistor unit connected between the power input unit and the voltage conversion unit; a second thermistor unit connected between the voltage conversion unit and the power output unit, where the second thermistor unit and the conversion voltage generates a driving current passing through the LED light source; where the resistance of the first thermistor unit is positively correlated to its sensed temperature, and the resistance of the second thermistor unit is positively correlated to its sensed temperature to stabilize the driving current.
A multifunctional light source assembly and a multifunctional desk lamp are disclosed. The multifunctional desk lamp includes a base assembly, a lamp head assembly, and a lamp arm assembly; one end of the lamp arm assembly is connected with the base assembly, and the other end is connected with and supports the lamp head assembly; the lamp head assembly is internally provided with the multifunctional light source assembly, the multifunctional light source assembly includes an illumination LED chip, a plant grow light LED chip and an ultraviolet LED chip. The illumination chip, the plant grow light chip and the ultraviolet chip are respectively connected to a controller, which respectively controls the three chips, through the on and off of currents, so that functions such as illumination for reading and writing, sterilization, plant growth assistance can be achieved.
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
A01G 7/04 - Traitement électrique ou magnétique des végétaux pour favoriser leur croissance
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
F21V 23/04 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des interrupteurs
The present invention provides a multiband LED disinfection system and disinfection lamp. The multiband LED disinfection system comprises a multiband LED disinfection device; and a control terminal connected to and controlling the multiband LED disinfection device, wherein the control terminal sends a corresponding band control instruction to the multiband LED disinfection device according to a disinfection target, such that the multiband LED disinfection device drives LED lamp beads of a corresponding band. According to the present invention, multiband ultraviolet disinfection light is provided, such that different types of germs can be killed, and a better sterilization and disinfection effect is achieved; sterilization and disinfection in a specific band or multiple superimposed bands can also be achieved by means of a control module; both a disinfection and sterilization function and a lighting and warning function are provided, such that a non-related person can be prevented from approaching in the disinfection and sterilization process; the technical effect of one lamp having multiple functions is achieved; and because multiple disinfection requirements can be satisfied by using one product structure, compared with traditional disinfection lamps having a single function, the present invention has a more compact structure and has an indicating function, thereby improving the safety of ultraviolet disinfection.
A61L 2/10 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des phénomènes physiques des radiations des ultraviolets
A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets
A61L 2/24 - Appareils utilisant des opérations programmées ou automatiques
17.
LED PACKAGE STRUCTURE, AND DISINFECTION DEVICE AND DISINFECTION LAMP APPLYING SAME
The present invention provides an LED package structure, and a disinfection device and a disinfection lamp applying same, comprising: an LED wafer unit comprising a plurality of ultraviolet-band LED wafers and a visible light-band LED wafer. Each of the LED wafers is externally connected to a control unit, such that the control unit can control whether each ultraviolet-band LED wafer emits light or not and a light emission intensity for the emission of light rays having different killing bands and killing effects as required, and control the visible light-band LED wafer to emit illumination and/or warning light rays, thereby achieving the technical effect of multiple purposes in one lamp. Meanwhile, the present invention can meet various disinfection requirements by using one product structure, and therefore, compared with conventional single-function disinfection lamps, the present invention has a more compact structure to occupy a smaller space, and has an indication function to improve the safety of ultraviolet disinfection.
A disinfection illumination lamp and system. The disinfection illumination lamp comprises: a light source unit (11), which comprises a visible light source (111) and a disinfection light source (112); a sensing unit (12), which is used for sensing whether there is a living body in a preset range; and a control unit, which is connected to the light source unit (11) and the sensing unit (12), wherein after receiving a signal, which is sent from the sensing unit (12), of a living body being sensed, the control unit enables the visible light source (111) to emit an illumination ray and turns off the disinfection light source (112); and after receiving a signal, which is sent from the sensing unit (12), of no living body being sensed, the control unit enables the visible light source (111) to emit a warning ray and enables the disinfection light source (112) to emit a disinfection ray.
A61L 9/20 - Désinfection, stérilisation ou désodorisation de l'air utilisant des phénomènes physiques des radiations des ultraviolets
H05B 47/115 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la présence ou le mouvement d'objets ou d'êtres vivants
F21K 9/23 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p. ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis
The present disclosure provides a multifunctional LED lamp, which includes: a main lamp body; one or more LED light-emitting modules connected with the main lamp body; a face recognition module disposed on the main lamp body; an infrared sensing module disposed on the main lamp body; a photosensitive module disposed on the main lamp body; and a control module in communication connection with the face recognition module, the infrared sensing module, and the photosensitive module. The multifunctional LED lamp includes multiple working modes, and the control module controls working states of the face recognition module, the infrared sensing module, and the photosensitive module to switch the working modes. By installing different sensors, the LED lamp of the present disclosure integrates various functions such as lighting, security warning, entertainment, lighting, health, etc., and can realize different working modes by combining different sensors.
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques
F21V 29/85 - Protection des dispositifs d'éclairage contre les détériorations thermiquesDispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau
G06V 40/16 - Visages humains, p. ex. parties du visage, croquis ou expressions
G01P 13/00 - Indication ou enregistrement de l'existence ou de l'absence d'un mouvementIndication ou enregistrement de la direction d'un mouvement
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
F21Y 105/18 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel annulaireSources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel polygonale autre que rectangulaire ou carrée, p. ex. pour les spots lumineux ou pour générer un faisceau lumineux axialement symétrique
F21Y 113/17 - Combinaison de sources lumineuses de couleurs différentes comprenant un ensemble de sources lumineuses ponctuelles formant une seule source lumineuse encapsulée
The present disclosure proposes an LED lamp with omnidirectional heat dissipation, which includes an LED lamp housing including a power supply component inside, and a heat sink supporting an LED chip. The LED lamp housing and the heat sink are separated by a heat insulation member to block thermal influence between each other. The LED lamp of the present disclosure adds a heat insulation plate between the LED lamp housing for placing the power supply component and the heat sink, to block and weaken the mutual influence between the heat generated by the LED chip and the heat generated by the power supply component. The design improves the problem of excessively high ambient temperature inside the power supply cavity of the traditional LED lamps, effectively avoids damage to the power supply device due to long-term working in a high-temperature environment, and improves the service life of the LED lamp.
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p. ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p. ex. avec une ampoule en verre
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques
F21V 29/85 - Protection des dispositifs d'éclairage contre les détériorations thermiquesDispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p. ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairageMontage du type à action rapide
21.
Light source module and applied illuminating device thereof
The present disclosure provides a light source module and a lighting device using the same. The light source module includes: a support member, to be disposed on a lighting device and provided with a first positioning portion; a light source mounting member, having a second positioning portion to be jointed with the first positioning portion through shape matching, where the light source mounting member has a bearing surface for disposing a light source electronic component; and a lens member, covering the bearing surface and connected to the support member in a positioned manner.
F21V 29/83 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques les éléments comportant des ouvertures, des conduits ou des canaux, p. ex. des trous de rayonnement thermique
F21S 2/00 - Systèmes de dispositifs d'éclairage non prévus dans les groupes principaux ou , p. ex. à construction modulaire
F21S 8/00 - Dispositifs d'éclairage destinés à des installations fixes
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p. ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairageMontage du type à action rapide
F21V 31/00 - Dispositions d'étanchéité à l'eau ou aux gaz
F21K 9/20 - Sources lumineuses comprenant un moyen de fixation
F21V 17/00 - Fixation des parties constitutives des dispositifs d'éclairage, p. ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
The present disclosure relates to a smart street lamp, including: a lamppost, having at least one accommodating portion therein; and at least one equipment box, detachably placed in the accommodating portion. The equipment box is detachably mounted on the lamp pole for convenient transportation. Further, the equipment box can also be protected by the anti-theft security mechanism to enhance the anti-theft performance of the smart street lamp.
The present invention provides an intelligent lighting system, an intelligent vehicle, and an auxiliary vehicle driving system and method thereof. The intelligent lighting system communicates with the vehicle to transmit road condition information data to the vehicle for navigation and/or autonomous driving. In the technical solution of the present invention, lighting equipments are used to collect the road condition information data to the vehicle, to resolve a problem that an intelligent vehicle sensor system has a “visual blind area”, thereby greatly improving navigation accuracy and safety of the intelligent vehicle.
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
G08G 1/0967 - Systèmes impliquant la transmission d'informations pour les grands axes de circulation, p. ex. conditions météorologiques, limites de vitesse
G08G 1/01 - Détection du mouvement du trafic pour le comptage ou la commande
An LED illumination device, which comprises light source carriers (101, 111) and which is used for an LED light source module; at least one circuit carrier (102, 112), which is used for carrying a circuit that is electrically connected to the LED light source module, wherein the light source carriers (101, 111) and the circuit carriers (102, 112) are ceramic materials which have ultra-high coefficients and thermal conductivity. By means of using a ceramic as a carrier of an LED light source module, the dual effect of carrying a circuit connected thereto and heat dissipation is achieved, the ceramic is also used to replace a PCB to act as a carrier that carries a driving/functional circuit connected to the LED light source module, and the heat dissipation of the driving/functional circuit is also achieved. Thus, the overall safety performance of a lamp is improved, and the overall heat dissipation performance of the lamp is enhanced.
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p. ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p. ex. avec une ampoule en verre
F21K 9/238 - Agencement ou montage d’éléments de circuit intégrés dans la source lumineuse
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
F21V 29/85 - Protection des dispositifs d'éclairage contre les détériorations thermiquesDispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau
A smart street lamp, comprising: a lamp post (101) having at least one receiving portion (103) therein; and at least one equipment box (102) detachably disposed in the receiving portion (103). The equipment box (102) is detachably mounted on the lamp post (101) for convenient transportation. Further, the equipment box (102) can also be protected by means of an anti-theft security mechanism to enhance the anti-theft performance of the smart street lamp.
Disclosed are an LED light source apparatus, a lighting device, and a lighting control method. The LED light source apparatus includes a plurality of light mixing units. Each light mixing unit comprises LED chips of at least four colors, and the at least four colors at least include red and green. The plurality of light mixing units is uniformly distributed on a bearing surface along a ring.
F21V 29/503 - Dispositions de refroidissement caractérisées par l’adaptation au refroidissement de composants spécifiques de sources lumineuses
F21V 29/83 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques les éléments comportant des ouvertures, des conduits ou des canaux, p. ex. des trous de rayonnement thermique
F21V 29/77 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques avec ailettes ou lames avec ailettes ou lames en plans divergents essentiellement identiques, p. ex. avec une section en forme d’éventail ou d’étoile
F21Y 113/13 - Combinaison de sources lumineuses de couleurs différentes comprenant un ensemble de sources lumineuses ponctuelles
F21Y 105/18 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel annulaireSources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel polygonale autre que rectangulaire ou carrée, p. ex. pour les spots lumineux ou pour générer un faisceau lumineux axialement symétrique
An intelligent road lamp comprises a lamp base, which has a lamp base housing body provided with a mounting space inside, the mounting space has an open end facing downward, a plurality of access interfaces having spacing from each other is disposed in the mounting space, the access interfaces provide electrical and/or signal access; and at least one illumination module and at least one functional circuit module, disposed in the mounting space of the lamp base housing body, the illumination module and the functional circuit module perform electrical and/or signal connection through the access interfaces. A functional circuit module is used as a module in a lamp base of a modularized road lamp product, thereby skillfully integrating the functional circuit module, and resolving a problem in the prior art that a road lamp product needs an additional space to mount a functional component.
F21S 8/08 - Dispositifs d'éclairage destinés à des installations fixes avec un support
F21V 23/04 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des interrupteurs
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques
F21V 29/56 - Dispositions de refroidissement utilisant des liquides de refroidissement
F21V 15/01 - Boîtiers, p. ex. matériau ou assemblage de parties du boîtier
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
F21S 2/00 - Systèmes de dispositifs d'éclairage non prévus dans les groupes principaux ou , p. ex. à construction modulaire
F21W 131/103 - Éclairage de plein air ou d'extérieur des rues ou des routes
F21Y 105/16 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel carrée ou rectangulaire, p. ex. pour les panneaux de lumière
F21V 29/76 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques avec ailettes ou lames avec ailettes ou lames en plans parallèles essentiellement identiques, p. ex. avec une section en forme de peigne
A light source module (10) and an illumination device applying the same. The light source module (10) comprises a support component (12), a light source installation component (13) and a lens component (14). The support component (12) is used for arranging an illumination device and is provided with a first positioning part (123). The light source installation component (13) is provided with a second positioning part (1311) that fittingly combines with the shape of the first positioning part (123). The light source installation component (13) comprises a bearing surface that is used for providing a light source electronic member. The lens component (14) covers the bearing surface and is positionally connected to the support component (12). A light source of each illumination device may consist of one or more light source modules (10). Each light source module (10) is an independent member and is easy to replace. The support component (12) and the light source installation component (13) are independent members. The material of the support component (12) may be different from that of the light source installation component (13), being beneficial in saving costs.
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p. ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p. ex. avec une ampoule en verre
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
An intelligent lighting system, an intelligent vehicle and an auxiliary vehicle driving system and method therefor. The intelligent lighting system communicates with the vehicle so as to transmit road condition information data to the vehicle for navigation and/or automatic driving. A lighting device is used to collect the road condition information data to provide same for the vehicle. The "blind area of the visual field" problem existing in a sensor system of an intelligent vehicle is compensated for, thereby greatly improving the navigation accuracy and safety of the intelligent vehicle.
G08G 1/0967 - Systèmes impliquant la transmission d'informations pour les grands axes de circulation, p. ex. conditions météorologiques, limites de vitesse
Disclosed is an intelligent road lamp, comprising a lamp cap, the lamp cap comprising a lamp cap housing (1, 3, 6), an installation space being provided in the lamp cap housing, the installation space having a downward open end, and the installation space being provided with a plurality of access ports (11, 31) mutually spaced apart, and the access ports (11, 31) provide an electrical and/or signal access; and at least one illumination module (2, 4) and at least one functional circuit module (5), provided in the installation space of the lamp cap housing (1, 3, 6), and the illumination module (2, 4) and the functional circuit module (5) perform the electrical and/or signal access via the access ports (11, 31). By means of using the functional circuit module (5) as one module in the lamp cap in a modular road lamp product, the functional circuit module (5) is integrated in a clever manner, solving the problem of a road lamp product requiring an additional functional component for spacial installation in the prior art.
F21S 8/00 - Dispositifs d'éclairage destinés à des installations fixes
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
F21V 29/76 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques avec ailettes ou lames avec ailettes ou lames en plans parallèles essentiellement identiques, p. ex. avec une section en forme de peigne
F21V 29/51 - Dispositions de refroidissement par condensation ou évaporation d’un fluide, p. ex. tubes caloporteurs
F21V 29/507 - Dispositions de refroidissement caractérisées par l’adaptation au refroidissement de composants spécifiques de moyens de protection des dispositifs d’éclairage contre les détériorations, p. ex. boîtiers
F21W 131/103 - Éclairage de plein air ou d'extérieur des rues ou des routes
F21Y 105/16 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel carrée ou rectangulaire, p. ex. pour les panneaux de lumière
An LED searchlight and an LED searchlight control system are provided. Each LED searchlight comprises: a light fixture housing, which comprises an accommodation space; multiple LED light source modules (2) and at least one image acquisition module (3) disposed in the accommodation space, wherein an illumination direction of the LED light source modules (2) matches an acquisition direction of the image acquisition module (3). The LED searchlight is provided with the image acquisition module (3) so that in severe weather conditions, or when manual observation by means of a telescopic device is not convenient, an image signal of an illuminated area is relayed to a display device. Further, the acquisition direction of the image signal matches the illumination direction of the LED light source modules, and therefore the image signal of the illuminated object is acquired during illumination, ensuring observation safety and interoperability between the telescopic and illumination devices. A relative position of the illuminated object with respect to the LED searchlight can be acquired more conveniently and quickly by means of rotational data of the LED searchlight and feedback data on the illumination distance.
A lens (1) and LED lamp (3) using an application thereof. The lens (1) comprises: a lens main body is a structure formed by a convex curved light exit surface (11), an installation surface (10) opposite to the light exit surface (11), and two opposing end faces (12) adjoining the light exit surface (11) and the installation surface (10); the installation surface (10) of the lens main body is concave inwardly to form a light entrance surface; the light entrance surface comprises a pair of side surfaces (151) disposed towards the two opposing end faces (12) of the lens main body and a connecting surface (152) connecting the pair of side surfaces (151); the two end faces (12) of the lens main body are concave inwardly to form light reflecting surfaces (1211) towards an LED light source (2). The LED lamp (3) provided with the lens (1) is advantageous in that a light distribution effect of one of a lateral angle and a longitudinal angle can be almost seven times different from that of the other and in a high optical efficiency. Further, the optical components in the LED lamp (3) can have various combinations to meet various types of requirements for marine signal lamps.
An LED signal lamp (1) comprises: a top cover (11), a base (13), and a lamp body (12) disposed therebetween. The lamp body (12) comprises: a light transmissive housing (121) disposed at an outermost layer and having a smooth surface. The lamp body can also comprise at least one LED light source (2232) in the light transmissive housing (121) and a light distribution assembly for distributing lights for the LED light sources (2232). The light distribution assembly can comprise: a collimating lens (2233). The signal lamp can combine with various light distribution designs to meet the requirements of signal lamps and is energy-saving, eco-friendly and low-cost.
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