公开(公告)号：US20180331442A1

公开(公告)日：2018-11-15

申请号：US15974856

申请日：2018-05-09

Applicant: LOTES CO., LTD

Inventor： Chang Wei Huang ,  Ted Ju ,  Zhi Yong Zhou ,  Yong Quan Wu ,  Zuo Feng Jin ,  Chien Chih Ho ,  Tung Ming Ho

IPC: H01R12/58 ,  H01R12/57 ,  H01R12/70 ,  H01R12/71 ,  H01R13/24

CPC classification number: H01R12/585 ,  H01R12/57 ,  H01R12/7076 ,  H01R12/714 ,  H01R13/2407 ,  H01R13/2442

Abstract: An electrical connector configured to electrically connect to a chip module includes: a body, provided with at least one accommodating hole, where the body has a protruding block provided to protrude upward from one side of the accommodating hole, and the protruding block is configured to support the chip module upward; and at least one terminal, correspondingly accommodated in the at least one accommodating hole. The terminal includes a base, accommodated in the accommodating hole; an elastic arm, formed by extending forward from the base, located at one side of the protruding block, and configured to be electrically connected with the chip module; and a through slot, running vertically through the elastic arm. The protruding block has a rear end. The base is located behind the rear end, and the through slot extends forward beyond the rear end.

公开(公告)号：US20190067854A1

公开(公告)日：2019-02-28

申请号：US15868279

申请日：2018-01-11

Applicant: LOTES CO., LTD

Inventor： Ted Ju ,  Jun Wang ,  Yong Quan Wu

IPC: H01R12/72 ,  H01R13/115 ,  H01R13/11 ,  H01R13/6581 ,  H01R13/631 ,  H01R13/46

CPC classification number: H01R12/727 ,  H01R12/725 ,  H01R13/113 ,  H01R13/115 ,  H01R13/46 ,  H01R13/631 ,  H01R13/6581 ,  H01R24/60

Abstract: An electrical connector includes a body, multiple terminals and a shell. The body includes a mating cavity defined by a top plate, a bottom plate and two side plates. The top plate and the bottom plate are respectively provided with multiple accommodating grooves, which include a wider first accommodating groove and a narrower second accommodating groove. Each terminal has an elastic portion accommodated in a corresponding accommodating groove. A first clearance is provided between the elastic portion and a side of the first accommodating groove close to the corresponding side plate. A second clearance is provided between the elastic portion and a side of the second accommodating groove close to the first accommodating groove. The first clearance is greater than the second clearance The shell has a top wall and two side walls. A mating port being defined by the front ends thereof is larger than the mating cavity.

公开(公告)号：US10439309B2

公开(公告)日：2019-10-08

申请号：US15868279

申请日：2018-01-11

Applicant: LOTES CO., LTD

Inventor： Ted Ju ,  Jun Wang ,  Yong Quan Wu

IPC: H01R12/72 ,  H01R13/115 ,  H01R13/46 ,  H01R13/11 ,  H01R13/6581 ,  H01R13/631 ,  H01R24/60

Abstract: An electrical connector includes a body, multiple terminals and a shell. The body includes a mating cavity defined by a top plate, a bottom plate and two side plates. The top plate and the bottom plate are respectively provided with multiple accommodating grooves, which include a wider first accommodating groove and a narrower second accommodating groove. Each terminal has an elastic portion accommodated in a corresponding accommodating groove. A first clearance is provided between the elastic portion and a side of the first accommodating groove close to the corresponding side plate. A second clearance is provided between the elastic portion and a side of the second accommodating groove close to the first accommodating groove. The first clearance is greater than the second clearance The shell has a top wall and two side walls. A mating port being defined by the front ends thereof is larger than the mating cavity.

公开(公告)号：US10389050B2

公开(公告)日：2019-08-20

申请号：US15974856

申请日：2018-05-09

Applicant: LOTES CO., LTD

Inventor： Chang Wei Huang ,  Ted Ju ,  Zhi Yong Zhou ,  Yong Quan Wu ,  Zuo Feng Jin ,  Chien Chih Ho ,  Tung Ming Ho

IPC: H01R12/57 ,  H01R12/58 ,  H01R12/71 ,  H01R13/24 ,  H01R12/70

Abstract: An electrical connector configured to electrically connect to a chip module includes: a body, provided with at least one accommodating hole, where the body has a protruding block provided to protrude upward from one side of the accommodating hole, and the protruding block is configured to support the chip module upward; and at least one terminal, correspondingly accommodated in the at least one accommodating hole. The terminal includes a base, accommodated in the accommodating hole; an elastic arm, formed by extending forward from the base, located at one side of the protruding block, and configured to be electrically connected with the chip module; and a through slot, running vertically through the elastic arm. The protruding block has a rear end. The base is located behind the rear end, and the through slot extends forward beyond the rear end.

公开(公告)号：US20190245289A1

公开(公告)日：2019-08-08

申请号：US16251313

申请日：2019-01-18

Applicant: LOTES CO., LTD

Inventor： Yong Quan Wu ,  Chin Chi Lin

IPC: H01R12/72

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes a body, having multiple accommodating slots, and multiple conductive terminals, correspondingly accommodated in the accommodating slots. Each conductive terminal includes: a base portion; an elastic arm, formed by extending upward from the base portion and used for abutting the chip module; a strip connecting portion, formed by extending upward from the base portion and used for being connected to a strip; an extending portion, formed by bending and extending from one side of the base portion, where the extending portion is located below the strip connecting portion and does not interfere with the accommodating slot; and a conducting portion, used for being electrically connected to the circuit board.

公开(公告)号：US10601159B2

公开(公告)日：2020-03-24

申请号：US16251313

申请日：2019-01-18

Applicant: LOTES CO., LTD

Inventor： Yong Quan Wu ,  Chin Chi Lin

IPC: H01R12/00 ,  H01R12/72 ,  H01R12/73 ,  H01R12/91 ,  H01R13/6474 ,  H01R13/24 ,  H01R13/428 ,  H01R12/70

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes a body, having multiple accommodating slots, and multiple conductive terminals, correspondingly accommodated in the accommodating slots. Each conductive terminal includes: a base portion; an elastic arm, formed by extending upward from the base portion and used for abutting the chip module; a strip connecting portion, formed by extending upward from the base portion and used for being connected to a strip; an extending portion, formed by bending and extending from one side of the base portion, where the extending portion is located below the strip connecting portion and does not interfere with the accommodating slot; and a conducting portion, used for being electrically connected to the circuit board.

公开(公告)号：US20190280417A1

公开(公告)日：2019-09-12

申请号：US16299492

申请日：2019-03-12

Applicant: LOTES CO., LTD

Inventor： Yong Quan Wu ,  Tung Ming Ho

IPC: H01R13/422 ,  H01R12/71 ,  H01R13/405 ,  H01R13/6588 ,  H01R13/6597 ,  H01R4/02 ,  H05K3/34 ,  H01R12/57 ,  H01R13/24

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes a body, having a plurality of accommodating slots penetrating the body, where a slot wall of at least one of the accommodating slots protrudes inward to form a boss, and the boss has a stopping corner; and a plurality of conductive terminals, correspondingly accommodated in the accommodating slots. At least one of the conductive terminals has an inclined portion, formed by tapering one side of the conductive terminal, wherein the inclined portion is adjacent to the stopping corner, the inclined portion is not parallel to a top surface of the boss, and the inclined portion is at least partially located above the stopping corner and configured to limit the conductive terminal from moving downward.

公开(公告)号：US20150171528A1

公开(公告)日：2015-06-18

申请号：US14204769

申请日：2014-03-11

Applicant: LOTES CO., LTD

Inventor： Yong Quan Wu ,  Martinson Robert Ronald

IPC: H01R12/70

CPC classification number: H01R12/7082 ,  H01R12/714 ,  H01R23/722

Abstract: An electrical connector includes at least one body, a frame having at least one accommodating area for accommodating the body, a supporting cover, multiple signal terminals, and at least one grounding terminal. The body has an upper surface and a lower surface which are both smooth planes, multiple signal receiving slots and at least one grounding receiving slot. A conducting layer is disposed at the upper surface and extends to the grounding receiving slot. The upper surface has an isolation area at a position adjacent to the periphery of each signal receiving slot. The isolation area does not have the conducting layer. The supporting cover is assembled to the frame, covers the body, and used for supporting the chip module disposed on the supporting cover. The terminals are respectively received in the receiving slots, and passing through the supporting cover to be electrically connected to the chip module.

Abstract translation: 电连接器包括至少一个主体，具有用于容纳主体的至少一个容纳区域的框架，支撑盖，多个信号端子和至少一个接地端子。 主体具有平滑平面，多个信号接收槽和至少一个接地接收槽的上表面和下表面。 导电层设置在上表面并延伸到接地接收槽。 上表面在与每个信号接收槽的周边相邻的位置处具有隔离区域。 隔离区域不具有导电层。 支撑盖组装到框架上，覆盖主体，并用于支撑设置在支撑盖上的芯片模块。 端子分别容纳在接收槽中，并通过支撑盖电连接到芯片模块。

公开(公告)号：US09039426B1

公开(公告)日：2015-05-26

申请号：US14204769

申请日：2014-03-11

Applicant: LOTES CO., LTD.

Inventor： Yong Quan Wu ,  Martinson Robert Ronald

IPC: H01R12/00 ,  H01R12/70 ,  H01R12/50

CPC classification number: H01R12/7082 ,  H01R12/714 ,  H01R23/722

Abstract: An electrical connector includes at least one body, a frame having at least one accommodating area for accommodating the body, a supporting cover, multiple signal terminals, and at least one grounding terminal. The body has an upper surface and a lower surface which are both smooth planes, multiple signal receiving slots and at least one grounding receiving slot. A conducting layer is disposed at the upper surface and extends to the grounding receiving slot. The upper surface has an isolation area at a position adjacent to the periphery of each signal receiving slot. The isolation area does not have the conducting layer. The supporting cover is assembled to the frame, covers the body, and used for supporting the chip module disposed on the supporting cover. The terminals are respectively received in the receiving slots, and passing through the supporting cover to be electrically connected to the chip module.

Abstract translation: 电连接器包括至少一个主体，具有用于容纳主体的至少一个容纳区域的框架，支撑盖，多个信号端子和至少一个接地端子。 主体具有平滑平面，多个信号接收槽和至少一个接地接收槽的上表面和下表面。 导电层设置在上表面并延伸到接地接收槽。 上表面在与每个信号接收槽的周边相邻的位置处具有隔离区域。 隔离区域不具有导电层。 支撑盖组装到框架上，覆盖主体，并用于支撑设置在支撑盖上的芯片模块。 端子分别容纳在接收槽中，并通过支撑盖电连接到芯片模块。

公开(公告)号：US10050387B1

公开(公告)日：2018-08-14

申请号：US15869636

申请日：2018-01-12

Applicant: LOTES CO., LTD

Inventor： Yong Quan Wu ,  Chien Hung Ho ,  You Hua Cai ,  Zuo Feng Jin ,  Chang Wei Huang

IPC: H01R9/03 ,  H01R13/6591 ,  H01R43/16 ,  H01R43/20

Abstract: A method for manufacturing a shielded connector includes: providing a body having an upper surface, a lower surface, a signal accommodating hole and a ground accommodating hole; plating a metal layer on the upper surface of the body and inner walls of the signal accommodating hole and the ground accommodating hole; forming an isolating region in the area around the signal accommodating hole to divide the metal layer into a first metal layer and a second metal layer; electrifying the first metal layer with an electroplating treatment so as to increase a thickness of the first metal layer, where the second metal layer is not thickened; partially removing the metal layer, so as to completely remove the second metal layer and decrease the thickness of the first metal layer; and installing a signal terminal and a ground terminal correspondingly in the signal accommodating hole and the ground accommodating hole, respectively.