An electrical connector includes a first terminal module and a second terminal module. The first terminal module includes a first insulating block and a number of first conductive terminals. At least one of the first conductive terminals includes a first elastic arm having a first mating portion and a first end portion. The first insulating block includes a partition wall defining a receiving groove. The second terminal module includes a second insulating block and a number of second conductive terminals. At least one of the second conductive terminals includes a second elastic arm having a second mating portion and a second end portion received in the receiving groove. The first elastic arm and the second elastic arm are separated by the partition wall.
H01R 13/424 - Securing in a demountable manner in base or case composed of a plurality of insulating parts having at least one resilient insulating part
2.
CONNECTOR ASSEMBLY FOR INSERTION OF MATING CONNECTORS
A connector assembly includes an electrical connector and a cage. The electrical connector includes a first mating slot and a second mating slot. The cage is shielded on a periphery of the electrical connector. The cage includes a first receiving chamber and a second receiving chamber. The first receiving chamber and the first mating slot are in communication and configured to receive a first mating connector along a first direction. The second receiving chamber and the second mating slot are in communication and configured to receive a second mating connector along the first direction.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/6595 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members with separate members fixing the shield to the PCB
3.
ELECTRICAL CONNECTION ASSEMBLY WITH CONDUCTIVE FILM
An electrical connection assembly includes a connection module, a socket and a conductive film. The connection module includes a first housing and a number of first conductive elements. The first housing is provided with a first mounting wall. The socket includes a second housing and a number of second conductive elements. The second housing includes a receiving space and a second mounting wall. The conductive film includes a skeleton, an elastomer and a number of transfer conductive elements. The conductive film is received in the receiving space. The conductive film is sandwiched between the first mounting wall and the second mounting wall, and the elastomer is at least pressed by the connection module. The first conductive elements are electrically connected to the second conductive elements through the transfer conductive elements.
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 13/50 - BasesCases formed as an integral body
An electrical connection assembly includes a connection module, a conductive film and a chip. The connection module includes a housing and a number of conductive elements. The housing is provided with a mounting wall, and the conductive elements are exposed to the mounting wall. The conductive film includes a skeleton, an elastomer fixed to the skeleton, and a number of transfer conductive elements embedded in the elastomer. The chip is provided with a number of conductive portions. The conductive film is sandwiched between the mounting wall and the chip. The conductive elements are electrically connected to the conductive portions through the transfer conductive elements.
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 13/50 - BasesCases formed as an integral body
H01R 13/6588 - Shielding material individually surrounding or interposed between mutually spaced contacts with through openings for individual contacts
5.
FIRST TERMINAL MODULE AND FIRST BACKPLANE CONNECTOR WITH IMPROVED EXTENSION SHIELDING SHELL ASSEMBLY AND ELASTIC PIECE
A first terminal module includes a first cable module and an extension shielding shell assembly. The first cable module includes a number of first conductive terminals and a first cable connected to the first conductive terminals. The extension shielding shell assembly includes a first extension shielding piece, a second extension shielding piece, a first connection shielding piece, a second connection shielding piece and at least one elastic piece. The first extension shielding piece, the second extension shielding piece, the first connection shielding piece and the second connection shielding piece together form a shielding chamber. The elastic piece protrudes into the shielding chamber. The present disclosure is beneficial to improving the shielding effect on the first conductive terminal. A first backplane connector having the first terminal module is also disclosed.
H01R 13/6584 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members formed by conductive elastomeric members, e.g. flat gaskets or O-rings
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/20 - Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
6.
FIRST TERMINAL MODULE AND FIRST BACKPLANE CONNECTOR WITH IMPROVED SERPENTINE PORTION AND DISTAL PORTION
A first terminal module includes an insulating bracket and a number of first conductive terminals. Each first conductive terminal includes a first contact portion, a first tail portion and a first connection portion connecting the first contact portion and the first tail portion. The first connection portion is at least partially fixed to the insulating bracket. The first conductive terminals include a first signal terminal and a second signal terminal. The first tail portion of the first signal terminal includes a first serpentine portion and a first distal portion extending from the first serpentine portion. The first distal portion is configured to abut against a circuit board and be electrically connected to the circuit board. By providing the first serpentine portion, the present disclosure is beneficial to improving the quality of signal transmission. A first backplane connector having the first terminal module is also disclosed.
Provided are a cable backplane and a communication device, relating to the field of communication technologies. The cable backplane includes a panel and connector modules. The panel is provided with multiple mounting holes. Multiple connector modules are in one-to-one correspondence with the multiple mounting holes. Each connector module includes a support assembly, a connector body, and a floating assembly. The support assembly is provided with an assembly hole connecting with the mounting hole. The connector body passes through the corresponding mounting hole and the corresponding assembly hole. The support assembly is floatingly connected to the panel in the first direction and the second direction via the floating assembly, and the connector body is floatingly connected to the support assembly in the third direction via the floating assembly so that the connector body can float relative to the panel in the first direction, the second direction, and the third direction.
A connector includes a second housing and a second terminal module. The second terminal module includes a second cable module and a second shielding sleeve sleeved on the second cable module. The second cable module includes an insulating block, a second terminal module mounted to the insulating block, and a second cable electrically connected to the second terminal module. The second shielding sleeve includes a shielding cavity in which the insulating block is at least partially located. The second shielding sleeve includes a first shielding piece and a second shielding piece. The first shielding piece and the second shielding piece are assembled and form a surrounding shielding structure. With this arrangement, the present disclosure is beneficial to improving the shielding effect on the second terminal module.
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
9.
TERMINAL MODULE AND CONNECTOR WITH IMPROVED CONDUCTIVE TERMINALS TO SHORTEN SIGNAL PATH
A terminal module includes a second terminal module and a second cable. The second terminal module includes a number of second conductive terminals. Each second conductive terminal includes a second contact portion, a second tail portion and a second connection portion. Each second contact portion includes a first elastic arm, a second elastic arm and a connecting wall portion. The first elastic arm includes a first tail end portion and a first contact arm. The second elastic arm includes a second tail end portion in contact with the first tail end portion, and a second contact arm. The present disclosure shortens the path of the signal when it is transmitted through the second elastic arm. A connector having the terminal module is also disclosed.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/6592 - Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
10.
FIRST TERMINAL MODULE AND FIRST BACKPLANE CONNECTOR WITH IMPROVED METAL SHIELDING PLATE
A first terminal module includes a number of first conductive terminals, a first shielding sleeve and an extension shielding shell assembly. The first conductive terminals include a first signal terminal and a second signal terminal. Each of the first signal terminal and the second signal terminal includes a first contact portion. The extension shielding shell assembly includes a shielding chamber and a second elastic piece exposed in the shielding chamber. The first contact portion of the first signal terminal and the first contact portion of the second signal terminal protrude into the shielding chamber. The second elastic piece is always in contact with the first shielding sleeve. With this arrangement, the present disclosure is beneficial to improving the shielding effect on the first conductive terminal. A first backplane connector having the first terminal module is also disclosed.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/20 - Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6584 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members formed by conductive elastomeric members, e.g. flat gaskets or O-rings
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
11.
BACKPLANE CONNECTOR ASSEMBLY WITH SURROUNDING SHIELDING SLEEVES
A backplane connector assembly includes a first backplane connector and a second backplane connector. The first backplane connector includes a number of first conductive terminals and a first shielding sleeve. The second backplane connector includes a number of second conductive terminals and a second shielding sleeve located outside the second conductive terminals. When the first backplane connector is mated with the second backplane connector, the first shielding sleeve and the second shielding sleeve are disposed adjacent to each other, and the first conductive terminals are in contact with the second conductive terminals. With this arrangement, the shielding effect is improved.
H01R 13/6584 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members formed by conductive elastomeric members, e.g. flat gaskets or O-rings
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 13/20 - Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/6471 - Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
12.
FIRST TERMINAL MODULE AND FIRST BACKPLANE CONNECTOR WITH IMPROVED EXTENSION SHIELDING SHELL ASSEMBLY
A first terminal module includes a first cable module, a first shielding sleeve and an extension shielding shell assembly. The first cable module includes a number of first conductive terminals and a first cable connected to the first conductive terminals. The first shielding sleeve is at least partially sleeved on the first cable module. The extension shielding shell assembly includes a shielding chamber. The extension shielding shell assembly is in contact with the first shielding sleeve. With this arrangement, it is beneficial to improving the shielding effect on the first conductive terminal. A backplane connector having the first terminal module is also disclosed.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
13.
EXTENSION SHIELDING SHELL ASSEMBLY, FIRST TERMINAL MODULE AND FIRST BACKPLANE CONNECTOR WITH IMPROVED SHIELDING CHAMBER AND ELASTIC PIECE
An extension shielding shell assembly includes a first extension shielding piece, a second extension shielding piece, a first connection shielding piece, a second connection shielding piece and at least one elastic piece. The first extension shielding piece, the second extension shielding piece, the first connection shielding piece and the second connection shielding piece jointly form a shielding chamber. The elastic piece includes an elastic arm that protrudes into the shielding chamber to abut against a mating backplane connector. With this arrangement, the shielding performance is improved and the structure is simplified through the separately provided extension shielding shell assembly. A first terminal module having the extension shielding shell assembly and a first backplane connector having the first terminal module are also disclosed.
H01R 13/6584 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members formed by conductive elastomeric members, e.g. flat gaskets or O-rings
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/20 - Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
14.
FIRST TERMINAL MODULE AND FIRST BACKPLANE CONNECTOR WITH IMPROVED PROTRUSION BLOCK AND SHIELDING STRUCTURE
A first terminal module includes an insulating bracket, a number of first conductive terminals and at least one metal shielding plate. The insulating bracket includes a protrusion block. The first conductive terminals include a first signal terminal and a second signal terminal. Each of the first signal terminal and the second signal terminal includes a first contact portion. The metal shielding plate includes a channel portion in which the protrusion block resides. The present disclosure is beneficial to improving the structural strength of the insulating bracket by providing the protrusion block. A first backplane connector having the first terminal module is also disclosed.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/20 - Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6584 - Shield structure with resilient means for engaging mating connector with separate conductive resilient members between mating shield members formed by conductive elastomeric members, e.g. flat gaskets or O-rings
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
15.
ELECTRICAL CONNECTOR WITH MOVABLE TERMINAL PROTECTION DEVICE
An electrical connector includes a first housing, a first terminal module and a first protection block. The first housing defines a first receiving slot and a first mounting opening. The first terminal module includes a plurality of first conductive terminals. Each first conductive terminal includes a first elastic contact arm. The first elastic contact arm includes a first contact portion and a first distal end portion. The first protection block is at least partially disposed in the first mounting opening. The first protection block defines a first receiving groove in which the first distal end portion is located. The first protection block is configured to be abutted against by a mating module to move away from the first receiving slot.
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/64 - Means for preventing, inhibiting or avoiding incorrect coupling
An unlocking elastic piece includes a fixing portion, a locking portion, a connecting portion, a connecting arm, a support arm and a force-receiving portion. The locking portion is provided with at least one locking element. The connecting portion connects one end of the fixing portion and one end of the locking portion. The connecting arm is connected to the locking portion. The support arm is located beside the connecting arm. The support arm and the connecting arm are disposed staggered along a first direction. The connecting arm and the support arm are connected between the locking portion and the force-receiving portion. The force-receiving portion is configured to drive the locking portion to deform under an action of an external force, thereby causing the locking element to separate from a mating connector. An electrical connector having the unlocking elastic piece is also disclosed.
An electrical connector includes an insulating body, a tongue plate and a locking elastic piece. The locking elastic piece includes a first locking portion, a second locking portion and a connecting wall. The first locking portion includes a first locking protrusion. The second locking portion includes a second locking protrusion. The connecting wall is configured to drive the first locking portion and the second locking portion to elastically deform under an action of an external force, so that the first locking protrusion and the second locking protrusion are separated from a first locking hole and a second locking hole of a mating connector. The locking elastic piece further includes a reinforcing wall that at least partially overlaps the connecting wall to increase the rigidity of the connecting wall. A connector assembly having the electrical connector is also disclosed.
A first terminal module includes a first conductive housing, a first conductive cover plate and a first terminal assembly. The first conductive cover plate is located on an inner side of the first conductive housing. The first terminal assembly includes a first signal terminal. The first signal terminal includes a first middle portion, a first signal elastic arm portion and a first tail portion. The first conductive housing covers the first signal elastic arm portion, the first middle portion and the first tail portion of the first signal terminal along a length direction of the first signal terminal, thereby improving the shielding effect on the first signal terminal. An electrical connector having the first terminal module is also disclosed.
A conductive film includes a skeleton and an elastic assembly. The skeleton includes a first surface and a second surface. The elastic assembly includes an elastomer and a number of conductive elements embedded in the elastomer. The conductive elements include a first signal element, a second signal element and a number of ground elements. The first signal element and the second signal element form a differential signal pair. The ground elements are discretely surrounding the differential signal pair. Each conductive element includes a first mating surface and a second mating surface. The first mating surface is configured to abut against a first conductive component of a first mating module. The second mating surface is configured to abut against a second conductive component of a second mating module. A connection assembly having the conductive film and a method of manufacturing the conductive film are also disclosed.
An optical module assembly includes a printed circuit board, a substrate mounted on the printed circuit board, an emitting chip mounted on the substrate, a silicon photonic chip mounted on the substrate, an optical fiber connected to the silicon photonic chip to transmit an optical signal, a daughter board mounted on the printed circuit board, and an electrical chip mounted on the daughter board. The optical fiber and the printed circuit board are spaced at a certain distance so as not to interfere with each other. An optical fiber connector including the optical module assembly is also disclosed.
G02B 6/42 - Coupling light guides with opto-electronic elements
G02B 6/43 - Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices the devices being of types provided for in two or more different subclasses of , , , , or , e.g. forming hybrid circuits
22.
CABLE CONNECTOR WITH IMPROVED SHIELDING EFFECT AND METHOD OF MANUFACTURING THE SAME
A cable connector includes a built-in circuit board, a first cable and a first metal shield. The built-in circuit board includes a first signal conductive pad, a second signal conductive pad, a first ground pad and a second ground pad. The first cable includes a first core, a second core and a first grounding layer. The first metal shield includes a first main body portion, a first extension portion and a second extension portion. The first main body portion defines a first through hole in which the first grounding layer is exposed. The cable connector further includes a first fixing component filled in the first through hole to fix the first main body portion and the first grounding layer together, thereby improving the shielding effect. A method of manufacturing the cable connector is also disclosed.
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
23.
FIRST TERMINAL MODULE, FIRST ELECTRICAL CONNECTOR AND CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING SLEEVE
A first terminal module includes a first insulating block, a first terminal group and a first shielding sleeve. The first terminal group includes a first conductive terminal and a second conductive terminal. The first conductive terminal includes a first contact portion protruding into the first receiving cavity. The second conductive terminal includes a second contact portion protruding into the first receiving cavity. The first contact portion and the second contact portion are offset from each other. The first shielding sleeve includes a first end portion and a number of first slits extending through the first end portion. The slits are distributed along a circumferential direction of the first shielding sleeve. A first electrical connector having the first terminal module and a connector assembly having the first electrical connector are also disclosed.
A first terminal module includes a first insulating block and a first terminal group. The first insulating block includes a first protruding post and a second protruding post disposed oppositely. The first terminal group includes a first conductive terminal and a second conductive terminal. The first conductive terminal includes a first contact portion. The second conductive terminal includes a second contact portion. A structural strength of the first insulating block by providing the first protruding post and the second protruding post is improved. A first electrical connector having the first terminal module and a connector assembly having the first electrical connector are also disclosed.
An electrical connector includes a body portion, a number of conductive terminals, a first abutment piece and a second abutment piece. The body portion includes a mating slot configured to at least partially receive a mating tongue plate. The mating tongue plate includes a first side surface and a second side surface. Each conductive terminal includes a contact portion protruding into the mating slot. The first abutment piece includes a first abutting elastic arm. The second abutment piece includes a second abutting elastic arm. The first abutting elastic arm and the second abutting elastic arm are configured to abut against the first side surface and the second side surface of the mating tongue plate, respectively, to guide the mating tongue plate.
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric connectors; Cable connectors; Data processing equipment; Data processing equipment, namely, couplers; Connection cables; Electrical header connectors; Electric wire and cable; Electrical plugs; Telecommunication cables; Connections, electric; Coaxial cables; Electric cables, wires, conductors and connection fittings therefor; Insulated copper wire; Telecommunication base stations; Computer network server; Coils, electric; Integrated circuit module; Connections for electric lines; Optical fiber connectors; Optical receivers; Optical couplers; Photovoltaic modules; Electric sockets; Plug connectors; Power connectors; Computer network adapters, switches, routers and hubs; Electrical plugs and sockets; Electric cables and wires; USB cables; Electric connections and connectors; Apparatus for transmission of communication; Electrical components in the nature of electric contactors; Connectors for electronic circuits
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric connectors; Cable connectors; Data processing equipment; Data processing equipment, namely, couplers; Connection cables; Electrical header connectors; Electric wire and cable; Electrical plugs; Telecommunication cables; Connections, electric; Coaxial cables; Electric cables, wires, conductors and connection fittings therefor; Insulated copper wire; Telecommunication base stations; Computer network server; Coils, electric; Integrated circuit module; Connections for electric lines; Optical fiber connectors; Optical receivers; Optical couplers; Photovoltaic modules; Electric sockets; Plug connectors; Power connectors; Computer network adapters, switches, routers and hubs; Electrical plugs and sockets; Electric cables and wires; USB cables; Electric connections and connectors; Apparatus for transmission of communication; Electrical components in the nature of electric contactors; Connectors for electronic circuits
09 - Scientific and electric apparatus and instruments
Goods & Services
Electric connectors; Cable connectors; Data processing equipment; Data processing equipment, namely, couplers; Connection cables; Electrical header connectors; Electric wire and cable; Electrical plugs; Telecommunication cables; Connections, electric; Coaxial cables; Electric cables, wires, conductors and connection fittings therefor; Insulated copper wire; Telecommunication base stations; Computer network server; Coils, electric; Integrated circuit module; Connections for electric lines; Optical fiber connectors; Optical receivers; Optical couplers; Photovoltaic modules; Electric sockets; Plug connectors; Power connectors; Computer network adapters, switches, routers and hubs; Electrical plugs and sockets; Electric cables and wires; USB cables; Electric connections and connectors; Apparatus for transmission of communication; Electrical components in the nature of electric contactors; Connectors for electronic circuits
30.
ELECTRICAL CONNECTOR WITH IMPROVED RELIABILITY, CONNECTOR ASSEMBLY, AND METHOD OF MAKING ELECTRICAL CONNECTOR
An electrical connector includes a first body, a conductive unit, a cable and a second body. The first body includes a main body portion, a mating space located at a first end of the main body portion, and a L-shaped extension portion extending from the mating space. The cable is connected to the conductive unit. The second body includes an end wall. The electrical connector includes a filling cavity between the first body and the end wall. A connection position of the cable and the conductive unit is located in the filling cavity. The electrical connector includes a filling block filled in the filling cavity. A method for manufacturing the electrical connector is also disclosed.
A cable connector includes an electrical connector, a built-in adapter circuit board, a number of cables, an over-molding housing and a cover plate. The electrical connector includes a body and a conductive terminal. The body includes a mating slot and an installation space. The conductive terminal includes a mating portion extending into the mating slot and a tail portion extending into the installation space. The built-in adapter circuit board includes a first area electrically connected to the tail portions and a second area electrically connected to the cables. The over-molding housing is configured to improve the structural strength of the cable connector. The cover plate is installed on the body and/or the over-molding housing to facilitate maintenance of the built-in adapter circuit board.
An electrical connector includes a body, a number of conductive terminals, a circuit board and a number of cables. The body includes a mating surface and a number of receiving slots extending through the mating surface along a first direction. The receiving slots are arranged at intervals along a second direction perpendicular to the first direction. Each conductive terminal includes a mating portion protruding into a corresponding receiving slot and a tail portion opposite to the mating portion. The conductive terminals include a number of first signal terminals and a number of second signal terminals. The circuit board includes a first insertion portion. The first insertion portion includes a number of first mating conductive pads. The first mating conductive pads are in contact with the tail portions of the second signal terminals. The cables are connected to the tail portions of the first signal terminals.
A backplane connector includes a housing, a number of terminal modules and a number of metal shield surrounding members. The metal shield surrounding member includes a surrounding portion and a mounting portion. The surrounding portion includes a first side wall, a second side wall, a third side wall and a fourth side wall which are enclosed to form a first fully-enclosed shielding cavity. The mounting portion includes a fifth side wall, a sixth side wall, a seventh side wall and an eighth side wall which are enclosed to form a second fully-enclosed shielding cavity. The sixth side wall and the second side wall are separated from each other along the first direction. The eighth side wall and the fourth side wall are separated from each other along the first direction.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
34.
BACKPLANE CONNECTOR WITH IMPROVED METAL SHIELD SURROUNDING MEMBER
A backplane connector includes a housing, a number of terminal modules and a number of metal shield surrounding members. The housing includes a number of insulating protrusions. Each metal shield surrounding member includes a surrounding portion and a mounting portion. The surrounding portion includes a first side wall, a second side wall, a third side wall and a fourth side wall which are enclosed to form a fully-enclosed shielding cavity to at least partially sleeve over a corresponding insulating protrusion. The mounting portion is of a U-shaped configuration and includes a connecting portion connected to the third side wall, a first bending portion bent from one side of the connecting portion, and a second bending portion bent from another side of the connecting portion. The first bending portion is separated from the second side wall. The second bending portion is separated from the fourth side wall.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/518 - Means for holding or embracing insulating body, e.g. casing for holding or embracing several coupling parts, e.g. frames
35.
ELECTRICAL CONNECTOR WITH IMPROVED GROUNDING ELEMENT AND METHOD OF MANUFACTURING THE SAME
An electrical connector includes a mounting body, a number of first conductive terminals and a first ground element. The first conductive terminals are directly or indirectly fixed to the mounting body. The first conductive terminals include a first signal conductive terminal, a first ground terminal and a second ground terminal. The first signal conductive terminal is located between the first ground terminal and the second ground terminal. The first ground element is formed by filling a first mold cavity with a flowing first electrical liquid. The first ground element is in contact with the first ground terminal and the second ground terminal, but is not in contact with the first signal conductive terminal. A method of manufacturing the electrical connector is also disclosed.
A cable includes a first core, a second core, a first insulation layer, a second insulation layer, a shielding layer, and a first grounding layer. The first insulation layer is at least partially wrapped around the first core in a circumferential direction. The second insulation layer is at least partially wrapped around the second core in the circumferential direction. The shielding layer is located outside the first insulation layer and the second insulation layer. The first grounding layer is flat, and the first grounding layer is located outside the shielding layer. The first grounding layer and the shielding layer are separated parts, and come into contact with each other. A method of manufacturing the cable is also disclosed.
A cable connector assembly includes an electrical connector, a circuit board and a cable module. The electrical connector includes a body portion and a number of conductive terminals. At least part of the conductive terminals includes a contact portion and a mounting portion. The electrical connector is mounted with the circuit board. The cable module includes a number of cables and a fixing block fixing the cables. The cable includes a core. The fixing block is secured to the circuit board so that the core of the cable corresponds to the mounting portion of a corresponding conductive terminal. The core of the cable is electrically connected to the mounting portion of the corresponding conductive terminal. A method of manufacturing the cable connector assembly is also disclosed.
H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
H01R 43/24 - Assembling by moulding on contact members
38.
SECOND ELECTRICAL CONNECTOR AND CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING EFFECT
A second electrical connector includes a second housing and a second mating module mounted to the second housing. The second mating module includes a number of second cable modules and a second fixing block fixed on the second cable modules. Each second cable module includes a second terminal module, a second cable, a second shielding clamping plate clamping the second cable, and a metal shield surrounding member at least partially sleeved on the second terminal module. The second shielding clamping plate is in contact with the metal shield surrounding member, thereby increasing the ground shielding area and improving the shielding effect. A connector assembly having the second electrical connector is also disclosed.
H01R 13/6593 - Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable the shield being composed of different pieces
39.
FIRST ELECTRICAL CONNECTOR AND CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING EFFECT
A first electrical connector includes a first housing and a first mating module. The first mating module includes a number of first cable modules and a first fixing block. Each first cable module includes a first terminal module, a first cable and a metal shielding sleeve. The first terminal module includes a first conductive terminal, and the first conductive terminal includes a first contact portion. The metal shielding sleeve includes a first side wall, a second side wall, a third side wall, a fourth side wall and a shielding cavity. The first contact portion at least partially protrudes into the shielding cavity, thereby improving the shielding effect. A connector assembly having the first electrical connector is also disclosed.
A terminal module includes a number of conductive terminals, an insulating block and a metal shield surrounding member. The conductive terminal includes a contact portion. The insulating block is sleeved on the contact portion. The metal shield surrounding member is sleeved on the insulating block. The metal shield surrounding member includes an inner cavity. The insulating block is at least partially received in the inner cavity. The metal shield surrounding member is provided with at least one bump portion protruding into the inner cavity. The bump portion is configured to adjust the impedance of a signal terminal pair.
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
A terminal module includes a number of conductive terminals, an insulating block and a metal shield surrounding member. The conductive terminal includes a contact portion. The insulating block is sleeved on the contact portion. The metal shield surrounding member is sleeved on the insulating block. The metal shield surrounding member includes an inner cavity in which the insulating block is received. The metal shield surrounding member is provided with at least one recessed portion protruding into the inner cavity and at least one bump portion protruding away from the inner cavity. The recessed portion and the bump portion are configured to adjust the impedance of a signal terminal pair.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 13/6474 - Impedance matching by variation of conductive properties, e.g. by variation of dimensions
42.
ELECTRIC CONNECTOR AND CONNECTOR ASSEMBLY WITH LESS SPACE OCCUPATION
An electrical connector includes a base, a number of first conductive terminals and a number of second conductive terminals. The base includes a mounting surface. Each first conductive terminal includes a first elastic arm. Each second conductive terminal includes a second elastic arm. The first elastic arm and the second elastic arm include a first abutting portion and a second abutting portion, respectively, for abutting against a circuit board. The present disclosure also discloses a connector assembly having the electrical connector. Compared with the prior art, the present disclosure reduces a space occupied by the first elastic arm and the second elastic arm by setting extension directions of the first elastic arm and the second elastic arm to be opposite.
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
43.
CABLE CONNECTOR AND ELECTRICAL CONNECTOR WITH IMPROVED SHIELDING EFFECT
A cable connector includes a body, a number of conductive terminals, a cable, a first shielding sheet and a second shielding sheet. The conductive terminals include a first signal terminal, a second signal terminal, a first ground terminal and a second ground terminal. The first shielding sheet includes a first contact portion, a second contact portion and a first protrusion. The second shielding sheet includes a third contact portion, a fourth contact portion and a second protrusion. The first contact portion, the first ground terminal, the third contact portion, the first protrusion, the second protrusion, the second contact portion, the second ground terminal and the fourth contact portion are jointly enclosed to form a shielding cavity. The first signal terminal and the second signal terminal are located in the shielding cavity.
A connector assembly includes an electrical connector and a shielding cage. The electrical connector includes a conductive housing and a number of conductive terminals. The conductive housing includes a receiving slot configured to extend along a first direction. The conductive terminals are at least partially disposed in the conductive housing. Each conductive terminal includes a contact arm. The contact arm includes a contact portion protruding into the receiving slot and configured to be in electrical contact with a mating connector. The shielding cage is configured to be mounted on a circuit board. The shielding cage includes a receiving cavity surrounded by a number of walls. The electrical connector is at least partially received in the receiving cavity. The receiving cavity and the receiving slot are configured to jointly at least partially receive the mating connector.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
45.
ELECTRICAL CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING EFFECT
A connector assembly includes a first electrical connector, a second electrical connector and a shielding cage. The first electrical connector includes a first conductive housing, a first terminal module and a number of first cables. The second electrical connector includes a third conductive housing and a number of third conductive terminals. The shielding cage includes a first receiving cavity and a second receiving cavity. The first receiving cavity includes a first installation cavity for receiving the first electrical connector and a first mating cavity for receiving a first mating connector. The second receiving cavity includes a second installation cavity for receiving the second electrical connector and a second mating cavity for receiving a second mating connector.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 12/58 - Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
H01R 12/77 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 13/24 - Contacts for co-operating by abutting resilientContacts for co-operating by abutting resiliently mounted
H01R 13/502 - BasesCases composed of different pieces
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
46.
ELECTRICAL CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING EFFECT
A connector assembly includes an electrical connector and a shielding cage. The electrical connector includes a conductive housing and a number of conductive terminals. The conductive housing includes a receiving slot configured to at least partially receive a mating connector along a first direction. The conductive terminals are at least partially disposed in the conductive housing. Each conductive terminal includes a contact arm. The contact arm includes a contact portion protruding into the receiving slot and configured to be in electrical contact with the mating connector. The conductive terminals are not in contact with the conductive housing. The shielding cage at least partially covers the conductive housing.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
47.
FIRST ELECTRICAL CONNECTOR AND CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING FEATURES
A first electrical connector is configured to be mounted to a circuit board along a first direction. The first electrical connector includes a conductive housing and a number of conductive terminals. The conductive housing defines a first receiving slot configured to at least partially receive a first mating connector along the first direction. The first direction is perpendicular to the circuit board. The conductive terminals are at least partially disposed in the conductive housing but are not in contact with the conductive housing. A connector assembly having the first electrical connector is also disclosed.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
48.
ELECTRICAL CONNECTOR ASSEMBLY WITH IMPROVED SHIELDING EFFECT
A connector assembly includes a first electrical connector and a shielding cage. The first electrical connector includes a conductive housing, a number of conductive terminals and a number of cables. The shielding cage includes a first receiving cavity. The first receiving cavity includes a first installation cavity and a first mating cavity. The first installation cavity is configured to at least partially receive the first electrical connector. The first mating cavity is configured to at least partially receive a first mating connector. The connector assembly further includes a retaining portion protruding into the first installation cavity. The retaining portion is configured to support the first electrical connector to partially retain the first electrical connector in the first installation cavity.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
49.
ELECTRICAL CONNECTOR WITH ABUTTING POST FOR POSITIONING BUILT-IN CIRCUIT BOARD
An electrical connector includes a housing, a first built-in circuit board and a second built-in circuit board. The housing includes a first housing and a second housing. The first housing includes a first abutting post. The first built-in circuit board includes a first base portion and a first tongue portion. The second built-in circuit board includes a second base portion and a second tongue portion. The first built-in circuit board and the second built-in circuit board are stacked. The first abutting protrusion at least partially passes through the first base portion along a second direction to abut against the second base portion.
H01R 13/66 - Structural association with built-in electrical component
H01R 13/512 - BasesCases composed of different pieces assembled by screw or screws
H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
50.
ELECTRICAL CONNECTOR WITH IMPROVED SHIELDING EFFECT
An electrical connector includes a first module. The first module includes a first conductive housing, a first terminal module and a number of first cables. The first conductive housing includes a first base portion and a first protruding portion. The first base portion includes a first terminal module installation slot extending along a first direction and a first mounting groove communicating with the first terminal module installation slot along the first direction. The first terminal module installation slot includes a first surrounding groove close to the first mounting groove and a first open slot away from the first mounting groove. The first surrounding groove is surrounded by wall portions of the first conductive housing along a circumferential direction, and the first open slot communicates with the receiving slot.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/40 - Securing contact members in or to a base or caseInsulating of contact members
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
An electrical connector includes a first module and a second module. The first module includes a first conductive housing, a first terminal module and a number of first cables. The second module includes a second conductive housing, a second terminal module and a number of second cables. The first conductive housing of the first module and the second conductive housing of the second module are separately arranged and fixed together to jointly form a receiving slot. The receiving slot is configured to at least partially receive a mating module along a first direction. The first module and the second module are the same module with different installation angles.
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
52.
ELECTRICAL CONNECTOR WITH IMPROVED SHIELDING EFFECT
An electrical connector includes a first module and a second module. The first module includes a first conductive housing, a first terminal module and a number of first cables. The second module includes a second conductive housing, a second terminal module and a number of second cables. The first conductive housing of the first module and the second conductive housing of the second module are separately arranged and fixed together to jointly form a receiving slot. The receiving slot is configured to at least partially receive a mating module along a first direction.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/40 - Securing contact members in or to a base or caseInsulating of contact members
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/6585 - Shielding material individually surrounding or interposed between mutually spaced contacts
A connector assembly includes a first connector and a second connector. The first connector includes a first insulating body, a number of first conductive terminals, and a circuit board. The circuit board includes an input end and an output end. The input end includes an input portion electrically connected to the first conductive terminals. The output end includes an insertion portion protruding beyond the first insulating body. The second connector includes a second insulating body and a number of second conductive terminals. The first connector and the second connector further include locking structures to prevent the first connector from being separated from the second connector.
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
H01R 12/75 - Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
H01R 13/629 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
H01R 24/00 - Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
H01R 24/54 - Intermediate parts, e.g. adapters, splitters or elbows
H01R 31/06 - Intermediate parts for linking two coupling parts, e.g. adapter
H01R 33/90 - Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holdersSeparate parts thereof adapted for co-operation with two or more dissimilar counterparts
H01R 33/94 - Holders formed as intermediate parts for linking a counter-part to a coupling part
A cable includes a core wire, a shielding layer located on a periphery of the core wire, and an insulating skin at least partially located on a periphery of the shielding layer. The shielding layer includes at least a first metal layer and a second metal layer. The first metal layer and the second metal layer have different metal materials. The first metal layer and the second metal layer are integrally composited. With this arrangement, the shielding effect of the cable is improved.
A modular connector includes a first housing, a first terminal module, a second terminal module and a grounding connection member. The first terminal module includes a number of first conductive terminals and a first metal shielding plate. The first conductive terminals include a first ground terminal, a first signal terminal, a second signal terminal and a second ground terminal. The second terminal module includes a number of second conductive terminals and a second metal shielding plate. The second conductive terminals include a third ground terminal, a third signal terminal, a fourth signal terminal and a fourth ground terminal. The grounding connection member is electrically connected to the first ground terminal, the second ground terminal and the second metal shielding plate, respectively, so as to improve the quality of signal transmission. A connector assembly including the modular connector is also disclosed.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
56.
ELECTRIC CONNECTOR AND ELECTRIC CONNECTOR ASSEMBLY WITH SIMPLIFIED GROUNDING METHOD AND IMPROVED STABILITY OF SIGNAL TRANSMISSION
An electrical connector includes an insulating body, a number of first conductive terminals, a number of second conductive terminals, and a number of cables. The first conductive terminals include a number of first signal terminals and a number of first ground terminals. The second conductive terminals include a number of second signal terminals and a number of second ground terminals. The cables include a number of first cables electrically connected with the first signal terminals and a number of second cables electrically connected with the second signal terminals. The first ground terminals and the second ground terminals are connected to each other and are adapted to be electrically connected to a circuit board. With this arrangement, the present disclosure avoids ground return through cables, thereby simplifying the grounding method and improving the stability of signal transmission. An electrical connector assembly having the electrical connector is also disclosed.
H01R 12/51 - Fixed connections for rigid printed circuits or like structures
H01R 12/58 - Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
H01R 13/516 - Means for holding or embracing insulating body, e.g. casing
H01R 13/646 - Details of coupling devices of the kinds covered by groups or specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
H01R 13/6591 - Specific features or arrangements of connection of shield to conductive members
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 13/6597 - Specific features or arrangements of connection of shield to conductive members the conductive member being a contact of the connector
A connector assembly includes a card connector and a first backplane connector. The card connector includes a first terminal module, a second terminal module and a circuit board card. The circuit board card connects the first terminal module and the second terminal module to form a receiving cavity. The first backplane connector is received in the receiving cavity. As a result, space utilization of the connector assembly is improved.
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
A cable connector includes a first module, a second module, a third module and a third module. The first module includes a first terminal group and a first cable. The second module includes a second terminal group and a second cable. The third module includes a third terminal group and a third cable. The fourth module includes a fourth terminal group and a fourth cable. The first terminal group and the second terminal group are arranged in a staggered manner along a second direction. The third terminal group and the fourth terminal group are arranged in a staggered manner along the second direction. The first cable and the second cable are located at a first height. The third cable and the fourth cable are located at a 10 second height. The first height is different from the second height. An assembly having the cable connector is also disclosed.
A connector assembly includes a metal shielding cage and a heat dissipation plate. The metal shielding cage includes a first shell portion, a second shell portion and a receiving groove. The first shell portion includes a first receiving cavity configured to receive a first mating connector. The second shell portion includes a second receiving cavity configured to receive a second mating connector. The first shell portion and the second shell portion are configured to be mounted on a circuit board along a third direction. The third direction is perpendicular to the circuit board. The heat dissipation plate is inserted into the receiving groove along the third direction. The heat dissipation plate is configured to perform heat exchange with at least the first mating connector and the second mating connector.
The present disclosure provides an electrical connector module, comprising a first housing, a first connecting board, and a plurality of first connectors. The first housing comprises a first accommodating part. The first connecting board is disposed at one side of the first housing. The plurality of first connectors are disposed in the first accommodating part at intervals along a first direction. The connector assembly comprises an electrical connector module according to the above embodiment, and a mating connector module. The mating connector module comprises a second housing, a second connecting board, and a plurality of second connectors. The second housing is disposed at one side of the second connecting board. The second housing comprises a second accommodating part. The plurality of second connectors is disposed in the second accommodating part along the first direction at intervals. The plurality of second connectors are respectively mated with the plurality of first connectors.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
An electrical connector includes a housing, a first terminal module and a first ground sheet. The housing includes a receiving slot for receiving a mating module. The first terminal module includes two first conductive terminals. Each first conductive terminal includes a first contact arm. The first contact arm includes a first contact portion protruding into the receiving slot to mate with the mating module. The first ground sheet includes a first grounding elastic arm. The first grounding elastic arm includes a first abutting portion, a second abutting portion and a first connecting portion. Both the first abutting portion and the second abutting portion at least partially protrude into the receiving slot to be configured to directly abut against the mating module. The first connecting portion does not directly abut against the mating module.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
62.
PULL STRAP CONNECTOR WITH DOUBLE-SIDED UNLOCKING STRUCTURE AND CONNECTOR ASSEMBLY HAVING THE SAME
A pull strap connector includes an insulating body, a first locking piece, a second locking piece and a pull strap. The insulating body includes a first side wall and a second side wall. The first locking piece is at least partially mounted to the first side wall. The first locking piece includes a first locking hook portion. The second locking piece is at least partially mounted to the second side wall. The second locking piece includes a second locking hook portion. The pull strap is configured to be pulled by an external force, so that the first locking hook portion and the second locking hook portion are unlocked from a mating connector. A connector assembly having the pull strap connector is also disclosed.
H01R 13/633 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only
An electrical connector includes an insulating body, a number of first conductive terminals and a number of second conductive terminals. Each first conductive terminal includes a first mating arm. Each second conductive terminal includes a second mating arm and a second press-fit portion for being mounted to a circuit board. Among the second conductive terminals, the second press-fit portions corresponding to any two adjacent second mating arms are disposed alternately along a second arrangement direction of the second mating arms. Therefore, it effectively avoids the mutual influence between the second press-fit portions, and facilitates the realization of the installation with the circuit board. The present disclosure also discloses an electrical connector assembly having the electrical connector.
An electrical connector includes a housing, a number of first conductive terminals, a number of second conductive terminals and a mounting block. Each first conductive terminal includes a first fixing portion and a second fixing portion. Each second conductive terminal includes a third fixing portion and a fourth fixing portion. The mounting block is mounted to the housing. The mounting block includes a base and a convex block protruding from the base. The base includes a number of first receiving grooves and a number of second receiving grooves. The second fixing portion is at least partially located in a corresponding first receiving groove. The fourth fixing portion is at least partially located in a corresponding second receiving groove. The convex block is located between the second fixing portion and the fourth fixing portion.
H01R 13/6594 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
H01R 13/6588 - Shielding material individually surrounding or interposed between mutually spaced contacts with through openings for individual contacts
H01R 13/6599 - Dielectric material made conductive, e.g. plastic material coated with metal
An electrical connector includes a housing, a first conductive terminal and a cover plate. The housing includes a receiving slot configured to at least partially receive a mating module along a first direction. The housing includes a first upper surface and a weight-reducing groove recessed downwardly from the first upper surface. The first conductive terminal is mounted to the housing. The first conductive terminal includes a first contact arm. The first contact arm includes a first contact portion protruding into the receiving slot. The cover plate is fixed to the first upper surface and covers the weight-reducing groove. With this arrangement, the present disclosure is beneficial to reducing the weight of the electrical connector, thereby facilitating to achieve lightweight.
An electrical connector includes a housing, a first terminal module and a mounting block. The housing includes a first terminal module installation slot. The first terminal module includes a number of first conductive terminals. Each first conductive terminal includes a first fixing portion, a first contact arm and a second fixing portion. The mounting block is mounted to the housing. The mounting block includes a base and a first receiving groove extending through the base. The first fixing portion is at least partially located in the first terminal module installation slot. The second fixing portion is at least partially located in the first receiving groove. The mounting block is a metal shell or a composite shell formed by electroplating a metal material on an insulating material. The first conductive terminal is not in contact with the mounting block.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 24/64 - Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
70.
ELECTRICAL CONNECTOR WITH OPTIMIZED ARRANGEMENT OF CONDUCTIVE TERMINALS
An electrical connector includes a housing and a number of first terminal modules. The housing includes a number of first terminal module installation slots. Each of the first terminal modules includes two first conductive terminals which are a first signal terminal and a second signal terminal respectively, and a first retaining block that secures the first signal terminal and the second signal terminal together. The first holding block is received in a corresponding first terminal module installation slot, so that the first signal terminal and the second signal terminal are disposed overhead in the corresponding first terminal module installation slot. The first signal terminal and the second signal terminal of the present disclosure are installed in the housing in pairs, thereby optimizing the arrangement of the conductive terminals and helping to improve the quality of signal transmission.
H01R 24/60 - Contacts spaced along planar side wall transverse to longitudinal axis of engagement
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/187 - Pins, blades or sockets having separate spring member for producing or increasing contact pressure the spring member being in the socket
H01R 13/422 - Securing in a demountable manner in resilient one-piece base or caseOne-piece base or case formed with resilient locking means
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 13/6596 - Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
An electrical connector includes a conductive housing, a first terminal module and a first insulating fixing block. The conductive housing defines a receiving slot configured to at least partially receive a mating module along a first direction. The conductive housing includes a first conductive housing. The first conductive housing defines a first terminal module installation slot and a first filling groove. The first terminal module installation slot communicates with the receiving slot. The first terminal module is at least partially installed in the first terminal module installation slot. The first terminal module includes a first conductive terminal which is not in contact with the first conductive housing. The first insulating fixing block is fixed in the first filling groove. The first insulating fixing block is located adjacent to a front end of the receiving slot.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
A method of manufacturing an electrical connector includes: providing a housing, the housing including a receiving slot extending along a first direction, and a wall portion; the wall portion defining a first terminal installation slot communicating with the receiving slot; providing a number of first conductive terminals disposed along a second direction; providing a first ground terminal, mounting the first ground terminal to the housing, the first ground terminal including a first mating portion protruding into the receiving slot and an elastic portion located in the first terminal installation slot; and providing a first pressing plate, fixing the first pressing plate to the wall portion, so that the first pressing plate compresses the elastic portion. When the mating module abuts against the first mating portion, the elastic portion is deformed so that the first mating portion is driven by the mating module to translate along a third direction.
H01R 43/20 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
73.
ELECTRICAL CONNECTOR WITH IMPROVED GROUNDING EFFECT
An electrical connector includes a conductive housing, a first terminal module and a first ground sheet. The conductive housing defines a receiving slot configured to at least partially receive a mating module along a first direction. The first terminal module includes a first conductive terminal. The first conductive terminal includes a first contact arm. The first contact arm includes a first contact portion protruding into the receiving slot. The first conductive terminal is not in contact with the conductive housing. The first ground sheet includes a first grounding elastic arm. The first grounding elastic arm includes a first intermediate portion, a first elastic arm portion and a second elastic arm portion. At least one of the first intermediate portion, the first elastic arm portion and the second elastic arm portion is configured to be in electrical contact with the mating module.
An electrical connector includes a conductive housing and a first terminal module. The conductive housing is an integrally formed component. The conductive housing includes a receiving slot for receiving a mating module and a first terminal module installation slot communicating with the receiving slot. The first terminal module is received in the first terminal module installation slot. The first terminal module includes a number of first conductive terminals. Each first conductive terminal includes a first fixing portion and a first contact arm connected to the first fixing portion. The first fixing portion is at least partially located in the first terminal module installation slot. The first conductive terminal is not in contact with the conductive housing. By using the conductive housing to replace an insulating housing in the related art, the shielding effect and the quality of signal transmission are improved.
An electrical connector includes a conductive housing, a first terminal module, a first insulating fixing block and a first ground sheet. The conductive housing defines a receiving slot. The conductive housing includes a first conductive housing. The first terminal module includes a number of first conductive terminals. The first conductive terminal includes a first fixing portion and a first contact arm. The first conductive terminal is not in contact with the first conductive housing. The first insulating fixing block is fixed to the first conductive housing. The first ground sheet includes a first mounting plate, a second mounting plate and a first connecting plate. The first connecting plate at least partially covers a first front surface of the first insulating fixing block.
An electrical connector includes a first conductive housing, a second conductive housing, a first terminal module and a second terminal module. The first conductive housing and the second conductive housing are made separately and fixed together to jointly form a receiving slot. The first terminal module is at least partially disposed in the first conductive housing. The first terminal module includes a number of first conductive terminals which are not in contact with the first conductive housing. The second terminal module is at least partially disposed in the second conductive housing. The second terminal module includes a number of second conductive terminals which are not in contact with the second conductive housing. By using the conductive housing to replace an insulating housing in the related art, the shielding effect and the quality of signal transmission are improved.
An electrical connector includes a conductive housing, a first terminal module and a first ground sheet. The conductive housing defines a receiving slot. The conductive housing includes a first conductive housing. The first terminal module includes a number of first conductive terminals. The first conductive terminal includes a first fixing portion and a first contact portion. The first contact portion protrudes into the receiving slot. The first conductive terminal is not in contact with the first conductive housing. The first ground sheet includes a first mounting plate and a second mounting plate. The first mounting plate is fixed to the first conductive housing. The second mounting plate is provided with a first grounding elastic arm protruding into the receiving slot.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
An electrical connector includes a housing, a first terminal module and a first ground sheet. The housing includes a receiving slot. The first terminal module includes two first conductive terminals which are a first signal terminal and a second signal terminal, respectively. Each first conductive terminal includes a first contact arm. The first ground sheet includes a first grounding elastic arm. The first grounding elastic arm is located on one side of the first contact arm of the first signal terminal and the first contact arm of the second signal terminal along a second direction. The first grounding elastic arm at least partially protrudes into the receiving slot. One end of the first grounding elastic arm is fixed; and the other end of the first grounding elastic arm moves along a first direction after a mating module is inserted into the receiving slot.
An electrical connector includes a conductive housing and a first terminal module. The conductive housing includes a receiving slot for receiving a mating module and a first terminal module installation slot communicating with the receiving slot. The first terminal module is received in the first terminal module installation slot. The first terminal module includes a number of first conductive terminals. Each first conductive terminal includes a first fixing portion and a first contact arm connected to the first fixing portion. The first fixing portion is at least partially located in the first terminal module installation slot. The first conductive terminal is not in contact with the conductive housing. By using the conductive housing to replace an insulating housing in the related art, the shielding effect and the quality of signal transmission are improved.
A circuit board includes a first signal conductive area, a second signal conductive area, a first ground conductive area and a second ground conductive area. The first signal conductive area and the second signal conductive area both extend along a first direction. The first ground conductive area and the second ground conductive area are located on two sides of the first signal conductive area and the second signal conductive area, respectively, thereby improving shielding effect. A connector assembly including the circuit board is also disclosed.
An electrical connector includes a housing, a first terminal module, a first ground sheet and a second ground sheet. The first terminal module includes two first conductive terminals which are a first signal terminal and a second signal terminal, respectively. Each first conductive terminal includes a first contact arm. The first ground sheet and the second ground sheet are fixed relative to the housing. The first ground sheet includes a first grounding elastic arm. The second ground sheet includes a second ground elastic arm. The first grounding elastic arm and the second grounding elastic arm are arranged separately and extend toward each other.
An electrical connector includes a housing, a number of first conductive terminals, a first ground terminal and a first pressing plate. The housing includes a receiving slot for receiving a mating module and a wall portion located on at least one side of the receiving slot. The wall portion defines a first terminal installation slot communicating with the receiving slot. The first ground terminal includes a first mating portion protruding into the receiving slot and an elastic portion located in the first terminal installation slot. The elastic portion is deformable when the mating module contacts the first mating portion. The first pressing plate is fixed on the wall portion to limit the elastic portion.
An electrical connector includes a housing, a first terminal module, a second terminal module and an isolation shielding plate. The housing includes a receiving slot, a first terminal module installation slot and a second terminal module installation slot. The first terminal module is partially received in the first terminal module installation slot. The first terminal module includes a first conductive terminal. The second terminal module is partially received in the second terminal module installation slot. The second terminal module includes a second conductive terminal. The isolation shielding plate is located between the first conductive terminal and the second conductive terminal. The isolation shielding plate is configured to move back and forth along a first direction to adjust the shielding position. A connector assembly having the electrical connector is also disclosed.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
An electrical connector includes a housing, a first terminal module, a first shielding rib and a second shielding rib. The housing includes a first terminal module installation slot. The first terminal module is partially received in the first terminal module installation slot. The first terminal module includes two first conductive terminals which are a first signal terminal and a second signal terminal, respectively. Each first conductive terminal includes a first mounting foot protruding beyond the housing. The first shielding rib and the second shielding rib are located on two sides of the first mounting foot of the first signal terminal and the first mounting foot of the second signal terminal, respectively.
An electrical connector includes a conductive housing, a first terminal module and a first insulating fixing block. The conductive housing defines a receiving slot configured to at least partially receive a mating module along a first direction. The conductive housing includes a first conductive housing. The first conductive housing includes a first front end surface and a first filling groove extending through the first front end surface along the first direction. The first terminal module includes a first conductive terminal which is not in contact with the first conductive housing. The first insulating fixing block is fixed in the first filling groove. The first insulating fixing block is located adjacent to a front end of the receiving slot.
H01R 13/514 - BasesCases formed as a modular block or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
An electrical connector includes a conductive housing and a number of first terminal modules. The conductive housing defines a receiving slot configured to at least partially receive a mating module along a first direction. The conductive housing includes a first conductive housing. The first conductive housing defines a number of first terminal module installation slots disposed at intervals along a second direction. The first terminal module installation slots communicate with the receiving slot. The first conductive housing further includes a number of first partition walls. Each two adjacent first terminal module installation slots are separated by one first partition wall. Each first terminal module is at least partially installed in a corresponding first terminal module installation slot. Each first terminal module includes a first conductive terminal which is not in contact with the first conductive housing.
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
H01R 12/72 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
87.
ELECTRICAL CONNECTOR WITH IMPROVED SHIELDING STRUCTURE FOR CONDUCTIVE TERMINAL
An electrical connector includes a housing, a first terminal module and a mounting block. The housing includes a first terminal module installation slot and a first partition wall. The mounting block is mounted to the housing. The mounting block includes a base, a first receiving groove extending through the base, and a first separation wall. The first partition wall and the first separation wall are provided with a first protruding rib and a first notch that mate with each other. The first protruding rib is received in the first notch. With this arrangement, a gap between the first partition wall and the first separation wall is reduced, which is beneficial to improving crosstalk during signal transmission.
H01R 13/6599 - Dielectric material made conductive, e.g. plastic material coated with metal
H01R 12/79 - Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
88.
TONGUE PLATE WITH IMPROVED SIGNAL SHIELDING EFFECT
A tongue plate includes a number of first conductive pads and a conductive shielding assembly. The conductive pads include a first signal terminal group, a first ground terminal and a second ground terminal. The conductive shielding assembly includes a first conductive shielding plate in contact with the first ground terminal, a second conductive shielding plate in contact with the second ground terminal, and a connecting plate connecting the first conductive shielding plate and the second conductive shielding plate. The first conductive shielding plate, the second conductive shielding plate and the connecting plate jointly form a first conductive shielding cavity. The first signal terminal group is located at a first opening of the first conductive shielding chamber. Such arrangement improves the signal shielding effect of the tongue plate and reduces signal crosstalk.
An electrical connector includes an insulating body, a locking member, a pivot rod and an unlocking device. The insulating body defines an installation space. The locking member is at least partially installed in the installation space. The locking member includes a locking arm and a force-receiving portion. The locking arm includes a hook portion configured to be locked with a mating connector. The pivot rod is installed and fixed on the insulating body, and connected with the locking member. The unlocking device is configured to apply a force directly or indirectly to the force-receiving portion, so that the locking arm rotates around the pivot rod to realize unlocking with the mating connector.
An electrical connector includes a first terminal module and a shielding mounting base. The first terminal module includes a first insulating block, a first signal terminal and a second signal terminal. The first signal terminal includes a first elastic contact arm. The second signal terminal includes a second elastic contact arm. The shielding mounting base includes a first rib and a second rib. The first rib and the second rib serve as a first ground terminal and a second ground terminal respectively, and are configured to be electrically connected to a first ground conductive pad and the second ground conductive pad of a circuit board, directly or indirectly. A connector assembly including the electrical connector is also disclosed.
An electrical connector includes a number of first conductive terminals and a first grounding sheet. Each first conductive terminal includes a first elastic arm. The first conductive terminals include a first signal terminal group, a first ground terminal and a second ground terminal. The first grounding sheet includes a first body portion, a first intermediate portion, a first abutting elastic arm and a second abutting elastic arm. The first intermediate portion includes a first contact tab contacting the first elastic arm of the first ground terminal and a second contact tab abutting against the first elastic arm of the second ground terminal. The first abutting elastic arm includes a first abutting portion abutting against the first elastic arm of the first ground terminal. The second abutting elastic arm includes a second abutting portion abutting against the first elastic arm of the second ground terminal.
An electrical connector includes an insulating body, a number of first terminal modules, a first metal shielding sheet, a second metal shielding sheet, a third metal shielding sheet and a fourth metal shielding sheet. The insulating body includes a mating slot configured to receive at least part of a mating module. The first terminal module includes a terminal group. The first metal shielding sheet, the second metal shielding sheet, the third metal shielding sheet and the fourth metal shielding sheet are disposed around a periphery of the terminal group, thereby improving the shielding effect. The second metal shielding sheet includes a first abutting portion protruding into the mating slot. The first abutting portion is configured to be electrically connected to an end surface of a first metal grounding plate of the mating module. A connector assembly having the electrical connector is also disclosed.
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
93.
MATING MODULE, ELECTRICAL CONNECTOR AND ASSEMBLY THEREOF WITH IMPROVED SHIELDING EFFECT
A mating module includes a tongue plate configured to be inserted into a mating slot of an electrical connector. The tongue plate includes a first surface, a second surface opposite to the first surface, a number of conductive pads exposed to the first surface and/or the second surface, and at least one metal grounding plate located between the first surface and the second surface. An end surface of the metal grounding plate extends at least close to an edge of the tongue plate. The end surface of the metal grounding plate is configured to be electrically connected to a metal shielding sheet of the electrical connector, so as to improve the grounding and shielding effects. A connector assembly having the mating module is also disclosed.
H01R 13/6582 - Shield structure with resilient means for engaging mating connector
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
94.
ELECTRICAL CONNECTOR AND ASSEMBLY THEREOF WITH IMPROVED GROUNDING AND SHIELDING EFFECTS
An electrical connector includes an insulating body, a number of first terminal modules, a first metal shielding sheet, a second metal shielding sheet, a third metal shielding sheet and a fourth metal shielding sheet. The insulating body includes a mating slot. The first terminal module includes a signal terminal. The first metal shielding sheet, the second metal shielding sheet, the third metal shielding sheet and the fourth metal shielding sheet are disposed around a periphery of the signal terminal, thereby improving the shielding effect. Both the third metal shielding sheet and the fourth metal shielding sheet are configured to play a shielding function and a grounding function. A connector assembly having the electrical connector is also disclosed.
H01R 13/6595 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members with separate members fixing the shield to the PCB
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/502 - BasesCases composed of different pieces
H01R 13/6582 - Shield structure with resilient means for engaging mating connector
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
95.
ELECTRICAL CONNECTOR AND ASSEMBLY THEREOF WITH IMPROVED SHIELDING EFFECT
An electrical connector includes an insulating body, a number of first terminal modules, a first metal shielding sheet, a second metal shielding sheet, a third metal shielding sheet and a fourth metal shielding sheet. The insulating body includes a mating slot configured to receive at least part of a mating module. The first terminal module includes at least one signal terminal. The first metal shielding sheet, the second metal shielding sheet, the third metal shielding sheet and the fourth metal shielding sheet are disposed around a periphery of the signal terminal, thereby improving the shielding effect. A connector assembly including the electrical connector is also disclosed.
H01R 13/6595 - Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members with separate members fixing the shield to the PCB
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/502 - BasesCases composed of different pieces
H01R 13/6582 - Shield structure with resilient means for engaging mating connector
H01R 13/6587 - Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
96.
Power connector with improved current-carrying capacity and softer plugging force
A power connector includes an insulating body, a first power terminal, a second power terminal, a third power terminal and a fourth power terminal. The first power terminal includes a first elastic arm having a first contact surface. The second power terminal includes a second elastic arm having a second contact surface. The third power terminal includes a first deflecting portion and a third contact surface. The fourth power terminal includes a second deflecting portion and a fourth contact surface. The first contact surface and the third contact surface are disposed at intervals along a first direction to form double rows of contact points. The second contact surface and the fourth contact surface are disposed at intervals along the first direction to form double rows of contact points.
H01R 12/71 - Coupling devices for rigid printing circuits or like structures
H01R 13/502 - BasesCases composed of different pieces
H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
97.
Power connector with improved current-carrying capability
A power connector includes an insulating body, a first power terminal, a second power terminal and a third power terminal. The first power terminal includes a first fixing portion and a first elastic arm. The second power terminal includes a second fixing portion and a second elastic arm. The third power terminal includes a third fixing portion sandwiched between the first fixing portion and the second fixing portion, a first supplementary elastic arm extending from the third fixing portion, and a second supplementary elastic arm extending from the third fixing portion. The first supplementary elastic arm is extended to be arranged side by side with the first elastic arm. The second supplementary elastic arm is extended to be arranged side by side with the second elastic arm. As a result, the current-carrying area in contact with a mating power connector is increased, which improves the current transmission capability.
An electrical connector includes an insulating body and a first terminal module. The first terminal module includes a first insulating block, a number of first conductive terminals and a first ground sheet. Each first conductive terminal includes a first elastic contact arm having a first contact portion. The first conductive terminals include a first differential signal terminal, a first ground terminal and a second ground terminal. The first elastic contact arm of the first ground terminal defines a first through hole. The first ground sheet includes a first grounding elastic arm inserted into the first through hole. The first grounding elastic arm includes a first abutting portion. The first contact portion of the first ground terminal and the first abutting portion of the first grounding elastic arm are configured to be in contact with a first ground conductive pad of a first mating module.
Disclosed are a co-packaged integrated optoelectronic module and a co-packaged optoelectronic switch chip. The co-packaged integrated optoelectronic module includes a carrier board, and an optoelectronic submodule, a slave microprocessor and a master microprocessor disposed on and electrically connected to the carrier board. In the optoelectronic submodule, a digital signal processing chip converts an electrical analog signal into an electrical digital signal, an optoelectronic signal analog conversion chip converts an optical analog signal into the electrical analog signal to the digital signal processing chip, and an optical transceiver chip receives and transmits the optical analog signal to the optoelectronic signal analog conversion chip. The slave microprocessor monitors operation of the optoelectronic submodule. The master microprocessor processes a low-speed digital signal transmitted from the co-packaged integrated optoelectronic module to the outside, monitors operation of the co-packaged integrated optoelectronic module, and performs initialization of the co-packaged integrated optoelectronic module.
An electrical connector includes an insulating body and a first terminal module. The insulating body includes a main body and an extension plate. The main body defines a first installation groove. The first terminal module includes a first conductive mounting block, a first terminal assembly and a first cable. The first terminal assembly includes a first insulating block and a number of first conductive terminals provided on the first insulating block. The first terminal module at least partially passes through the first installation groove. The first conductive mounting block, the first insulating block and the extension plate together form at least part of a tongue plate of the electrical connector. The tongue plate is configured to be inserted into a mating slot of a mating connector. An electrical connector assembly having the electrical connector is also disclosed.
H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
H01R 13/635 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for disengagement only by mechanical pressure, e.g. spring force
H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
