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公开(公告)号:US11715913B2
公开(公告)日:2023-08-01
申请号:US17201671
申请日:2021-03-15
发明人: Shengyu Wu , Chuanqi Gong , Hongji Chen
IPC分类号: H01R13/6586 , H01R12/71 , H01R13/42 , H01R13/502 , H01R13/6597 , H01R31/06 , H01R12/73 , H01R13/514 , H01R13/40 , H01R13/405 , H01R12/70
CPC分类号: H01R13/6586 , H01R12/716 , H01R12/73 , H01R13/40 , H01R13/42 , H01R13/502 , H01R13/514 , H01R13/6597 , H01R31/06 , H01R12/7082 , H01R12/712 , H01R13/405
摘要: An adapter connector includes a terminal assembly, a first adapter housing and a second adapter housing. The terminal assembly includes a first terminal clamping portion at a first end and a second terminal clamping portion at a second end. The first adapter housing includes a number of first receiving grooves for receiving the first terminal clamping portion. The second adapter housing includes a number of second receiving grooves for receiving the second terminal clamping portion. The terminal assembly is provided with a first lock assembly locked with the first adapter housing and a second lock assembly locked with the second adapter housing. This arrangement facilitates the assembly of the adapter connector.
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公开(公告)号:US11646533B2
公开(公告)日:2023-05-09
申请号:US17201675
申请日:2021-03-15
发明人: Shengyu Wu , Chuanqi Gong , Hongji Chen
IPC分类号: H01R4/66 , H01R13/6471 , H01R12/71 , H01R13/405 , H01R13/6585 , H01R24/60 , H01R13/6582
CPC分类号: H01R13/6471 , H01R12/716 , H01R13/405 , H01R13/6585 , H01R24/60 , H01R13/6582
摘要: An electrical connector includes an insulating body and a first terminal module. The first terminal module includes a first insulating portion and a number of first terminals. The first terminals include a number of pairs of first signal terminals and a number of first ground terminals. The first insulating portion has a first side surface and a second side surface. The electrical connector includes a first metal shield mounted to the second side surface. The first metal shield is located between the second side surface and the insulating body. The first metal shield is in contact with the first ground terminals. The present disclosure increases the shielding area and improves the quality of signal transmission. The present disclosure also relates to an electrical connector assembly and an electrical connector module including the above-mentioned electrical connector.
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公开(公告)号:US20210075159A1
公开(公告)日:2021-03-11
申请号:US17013078
申请日:2020-09-04
发明人: Kaide Wang , Hongji Chen
IPC分类号: H01R13/631 , H01R13/40 , H01R12/71 , H01R13/502 , H01R13/6582 , H01R12/70
摘要: The present disclosure relates to a connector assembly including a first connector and a second connector. The first connector including a first insulating body, a first terminal module and a first shell. The first insulating body includes a first top wall shielded by an upper wall of the first shell. The upper shell includes a locking plate. The first connector includes a receiving space between the first top wall and the locking plate for positioning the second connector. A width of the receiving space is narrower than a width of the slot. The second connector includes a second insulating body and a second terminal module. The second insulating body includes a main body, a tongue plate and an extending portion. The extending portion is located above the tongue plate. The extending portion and the tongue plate at least partially overlap along a vertical direction.
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公开(公告)号:US11715907B2
公开(公告)日:2023-08-01
申请号:US17367910
申请日:2021-07-06
发明人: Hongji Chen , Rongzhe Guo
IPC分类号: H01R13/64 , H01R13/6581 , H01R24/60
CPC分类号: H01R13/64 , H01R13/6581 , H01R24/60
摘要: The present disclosure discloses an electrical connector including an insulating body, a number of conductive terminals and a shielding shell. The insulating body includes a mating surface and a slot. Each conductive terminal includes a contact portion extending into the slot. A receiving groove for receiving a part of a mating connector is formed between the shielding shell and the insulating body. The receiving groove is located outside the slot. The electrical connector further includes a first outer surface and a fool-proof protrusion protruding beyond the first outer surface in a direction perpendicular to an insertion direction of the mating connector. The first outer surface and the receiving groove are located on two opposite sides of the slot, respectively. The fool-proof protrusion is adapted to prevent the mating connector from being inserted into the electrical connector at a wrong angle.
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公开(公告)号:US11705673B2
公开(公告)日:2023-07-18
申请号:US17217265
申请日:2021-03-30
发明人: Bin Huang , Rongzhe Guo , Hongji Chen , Huanhuan Shen , Chenhui Zeng
IPC分类号: H01R13/6581 , H01R12/73 , H01R13/506 , H01R13/6585 , H01R13/40 , H01R13/502 , H01R13/652 , H01R13/648 , H01R13/658 , H01R12/72 , H01R13/514 , H01R13/6461 , H01R13/6471 , H01R13/6597
CPC分类号: H01R13/6581 , H01R12/73 , H01R13/40 , H01R13/502 , H01R13/506 , H01R13/652 , H01R13/6585 , H01R12/724 , H01R13/514 , H01R13/648 , H01R13/6461 , H01R13/6471 , H01R13/658 , H01R13/6597
摘要: The present disclosure discloses a high-speed connector including an insulating body and a terminal module. The terminal module includes a number of terminal groups. Each terminal group includes a number of ground terminals, a number of signal terminals and a shielding piece. The ground terminal includes a ground pin. The signal terminal includes a signal pin. The shielding piece includes a number of convex portions and a number of surrounding portions. The ground pins and the signal pins are distributed in a staggered manner. At least one ground pin is in contact with the convex portion of the shielding piece. The surrounding portion surrounds the signal pins. When the ground pins and the signal pins are no longer in the same plane or the same row, the shielding piece can prevent cross-talk among signals, thereby improving the transmission quality.
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公开(公告)号:US11611166B2
公开(公告)日:2023-03-21
申请号:US17143522
申请日:2021-01-07
发明人: Yunfeng He , Hongji Chen , Haohan Chen
IPC分类号: H01R13/10 , H01R13/26 , H01R13/502 , H01R13/506 , H01R13/627 , F21V8/00 , H01R4/48 , H01R13/641 , H01R13/717
摘要: The present disclosure discloses a socket connector including an insulating base and a number of socket terminals. The insulating base includes an outer plastic frame defining a receiving channel and an inner plastic block received in the receiving channel. The inner plastic block includes two sidewalls opposite to each other in a left-and-right direction. The socket terminals are arranged in two rows by positioning symmetrically and respectively on the two sidewalls of the inner plastic block. The socket terminals of each row are arranged in an upper-and-lower direction and spaced away from each other in the upper-and-lower direction. Each socket terminal extends along a front-and-back direction perpendicular to both the left-and-right direction and the upper-and-lower direction. A connector assembly including the socket connector and the mated plug connector is also disclosed in the present disclosure.
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公开(公告)号:US11303065B2
公开(公告)日:2022-04-12
申请号:US17013078
申请日:2020-09-04
发明人: Kaide Wang , Hongji Chen
IPC分类号: H01R13/631 , H01R13/40 , H01R12/70 , H01R13/502 , H01R13/6582 , H01R12/71
摘要: The present disclosure relates to a connector assembly including a first connector and a second connector. The first connector including a first insulating body, a first terminal module and a first shell. The first insulating body includes a first top wall shielded by an upper wall of the first shell. The upper shell includes a locking plate. The first connector includes a receiving space between the first top wall and the locking plate for positioning the second connector. A width of the receiving space is narrower than a width of the slot. The second connector includes a second insulating body and a second terminal module. The second insulating body includes a main body, a tongue plate and an extending portion. The extending portion is located above the tongue plate. The extending portion and the tongue plate at least partially overlap along a vertical direction.
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公开(公告)号:US11271337B2
公开(公告)日:2022-03-08
申请号:US17105920
申请日:2020-11-27
发明人: Bin Huang , Rongzhe Guo , Chenhui Zeng , Hongji Chen
IPC分类号: H01R12/73 , H01R12/70 , H01R13/502 , H01R13/11
摘要: A connector includes an insulating body and a terminal assembly. Where the terminal assembly includes a plurality of conductive terminals that are disposed side by side in the insulating body; a front end of each of the plurality of conductive terminals protrudes to form a first contact point and a second contact point, which are along a docking direction of the connector spaced apart on a same side of the each of the plurality of conductive terminals in sequence; and after the connector is docked with a docking connector, both the first contact point and the corresponding second contact point abut on a same docking terminal of the docking connector.
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公开(公告)号:US11949181B2
公开(公告)日:2024-04-02
申请号:US17728163
申请日:2022-04-25
发明人: Maoshan Chen , Hongji Chen
IPC分类号: H01R13/424
CPC分类号: H01R13/424
摘要: An electrical connector includes an insulating body, a first terminal module, and a second terminal module. The first terminal module includes a first insulating block and a first conductive terminal. The first conductive terminal includes a first mating portion. The second terminal module includes a second insulating block and a second conductive terminal. The second conductive terminal includes a second mating portion. The first conductive terminal includes a supporting portion exposed from the first insulating block. The electrical connector further includes a supporting block located behind the supporting portion along a mating direction and abutting against the supporting portion. The present disclosure improves the structural reliability of the electrical connector and facilitates miniaturization of the electrical connector.
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公开(公告)号:US11888264B2
公开(公告)日:2024-01-30
申请号:US18091047
申请日:2022-12-29
发明人: Hongji Chen , Xiaoping Wu , Bin Huang , Haohan Chen
IPC分类号: H01R13/6471 , H01R13/40 , H01R12/55 , H01R13/24 , H01R13/6586 , H01R13/502
CPC分类号: H01R13/6471 , H01R12/55 , H01R13/2464 , H01R13/40 , H01R13/502 , H01R13/6586
摘要: An electrical connector includes an insulating housing, a number of terminals and a lossy member. The terminals include a number of ground terminals and a number of signal terminals. The ground terminals and the signal terminals are set adjacently to each other but do not contact each other. The ground terminals do not directly contact the lossy member. As a result, installation consistency of the ground terminals can be achieved, thereby improving the electrical performance of the electrical connector.
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