公开(公告)号：US06948942B1

公开(公告)日：2005-09-27

申请号：US10971078

申请日：2004-10-25

Applicant: Kuo-Hua Chih

Inventor： Kuo-Hua Chih

IPC: H01R12/04 ,  H01R12/22 ,  H01R13/24 ,  H01R29/00

CPC classification number: H01R12/7029 ,  H01R12/57 ,  H01R12/714 ,  H01R12/716 ,  H01R12/79 ,  H01R13/24 ,  H05K1/147 ,  H05K3/363 ,  H05K2201/0311 ,  H05K2201/10189 ,  H05K2201/10265 ,  H05K2201/1031 ,  Y02P70/611

Abstract: A board-to-board connector assembly is used to electrically connect a first circuit board and a second circuit board and has a receptacle connector and an engaging element assembled together. The receptacle connector includes an insulative housing and a plurality of conductive terminals received in the insulative housing. An engaging groove is defined in the receptacle connector and has the same shape as the engaging element for receiving the engaging element therein. The engaging element forms positioning portions thereon for guiding the receptacle connector to mate with a circuit board accurately and facilitating the terminals to contact electrodes on the circuit board firmly. The engaging element is firmly and accurately retained in the receptacle connector to assure reliable signal transmission between the first circuit board and the second circuit board. Simultaneously the overall height of the board-to-board connector assembly is effectively decreased.

Abstract translation: 板对板连接器组件用于电连接第一电路板和第二电路板，并具有插座连接器和组装在一起的接合元件。 插座连接器包括绝缘壳体和容纳在绝缘壳体中的多个导电端子。 接合槽限定在插座连接器中，并且具有与用于在其中容纳接合元件的接合元件相同的形状。 接合元件在其上形成定位部分，用于引导插座连接器以准确地与电路板匹配，并且便于端子牢固地接触电路板上的电极。 接合元件牢固而准确地保持在插座连接器中，以确保在第一电路板和第二电路板之间可靠的信号传输。 同时，板对板连接器组件的整体高度有效降低。

公开(公告)号：US06341987B1

公开(公告)日：2002-01-29

申请号：US09876774

申请日：2001-06-06

Applicant: Kuo-Hua Chih ,  Jen Jou Chang

Inventor： Kuo-Hua Chih ,  Jen Jou Chang

IPC: H01R2400

CPC classification number: H01R12/592 ,  H01R13/5812 ,  H01R24/62

Abstract: A cable connector assembly (1) includes a connector (10) including an insulating housing (11) and a plurality of terminals (13), a cable assembly (20) including a plurality of wires each having an exposed conductor (21), and a connection mechanism (30) including a base (31) positioning the wires with a first portion (311) and a second portion (312) and a clip (32). The terminals (13) each define an engaging portion (132) and a mating portion (131) and are received in passageways (110) defined in the insulating housing (11) of the connector (10). The first portion (311) has a plurality of spacers (3111) and protrusions (3112) thereon to pre-position the wires of the cable assembly (20). The second portion (312) has a plurality of slots (3121) for receiving the engaging portions (132) to engage with the exposed conductors (21) therein. The clip (32) has a plurality of protruding ends (321) to clamp the cable assembly on the base (31) firmly.

Abstract translation: 电缆连接器组件（1）包括包括绝缘壳体（11）和多个端子（13）的连接器（10），包括多个电线的电缆组件（20），每个电线均具有暴露的导体（21），以及 连接机构（30），其包括用第一部分（311）和第二部分（312）和夹子（32）定位电线的基座（31）。 端子（13）各自限定接合部分（132）和配合部分（131），并且被接纳在限定在连接器（10）的绝缘壳体（11）中的通路（110）中。 第一部分（311）在其上具有多个间隔件（3111）和突起（3112），以预定位置电缆组件（20）的电线。 第二部分（312）具有多个槽（3121），用于容纳接合部分（132）以与其中的暴露的导体（21）接合。 夹子（32）具有多个突出端（321），以将电缆组件牢固地夹紧在基座（31）上。

公开(公告)号：US06241556B1

公开(公告)日：2001-06-05

申请号：US09488950

申请日：2000-01-20

Applicant: Kuo-Hua Chih

Inventor： Kuo-Hua Chih

IPC: H01R13648

CPC classification number: H01R12/707 ,  H01R12/7047 ,  H01R13/658

Abstract: An electrical connector comprises an elongate insulative housing, a number of terminals received in the housing, and a metallic shield surrounding a front end of the housing. The housing has a body portion consisting of a top wall, a bottom wall, a front wall, a pair of sidewalls and a receiving cavity, and a mating board. A gap separates each sidewall from the front wall and downwardly extends through the housing. Each sidewall defines a channel communicating with the gap, a ditch in an inner side of the channel and a notch in a rear edge of an outer side thereof. The shield comprises a surrounding portion with a pair of feet supporting the shield, a pair of fingers projecting rearwardly from the surrounding portion, and a pair of plates outwardly bending from the fingers. Each finger defines a bending portion, an aperture being defined in the bending portion, and a tab at a rearward side of the bending portion interferentially mating with an interior side of the sidewall. The bending portions extend beyond the gaps and the channels and are then bent outwardly into the notches for securing the shield to the housing.

Abstract translation: 电连接器包括细长绝缘壳体，容纳在壳体中的多个端子以及围绕壳体前端的金属屏蔽件。 壳体具有由顶壁，底壁，前壁，一对侧壁和接收腔以及配合板组成的主体部分。 间隙将每个侧壁与前壁隔开并向下延伸穿过壳体。 每个侧壁限定与间隙连通的通道，通道的内侧中的沟槽和其外侧的后边缘中的凹口。 屏蔽包括具有支撑屏蔽件的一对脚的一个周边部分，从周围部分向后突出的一对指状物和从手指向外弯曲的一对板。 每个指状物限定弯曲部分，在弯曲部分中限定孔，以及在弯曲部分的后侧的突出部，其与侧壁的内侧相互配合。 弯曲部分延伸超过间隙和通道，然后向外弯曲成凹槽，以将屏蔽件固定到壳体。

公开(公告)号：US06695626B1

公开(公告)日：2004-02-24

申请号：US10392059

申请日：2003-03-18

Applicant: Kuo-Hua Chih

Inventor： Kuo-Hua Chih

IPC: H01R1200

CPC classification number: H01R43/26 ,  H01R12/716 ,  H01R13/629

Abstract: A board-to-board connector assembly (1) is for electrically interconnecting two circuit substrates. The connector assembly includes a first electrical connector (2) having a first housing (20), and a second electrical connector (4) having a second housing (40). The first housing includes a pair of first end walls (24) and an island (26). The second housing includes a pair of second end walls (49), and a cavity for receiving the island of the first connector therein. Each second end wall defines an opening (492) in a portion thereof distal from a main body of the second housing. Each second end wall also defines a recess (494) adjoining an outer main face thereof. When the first and second connectors are connected or disconnected at a slight angle relative to each other, interference therebetween can be eliminated.

Abstract translation: 板对板连接器组件（1）用于电连接两个电路基板。 连接器组件包括具有第一壳体（20）的第一电连接器（2）和具有第二壳体（40）的第二电连接器（4）。 第一壳体包括一对第一端壁（24）和岛（26）。 第二壳体包括一对第二端壁（49）和用于在其中容纳第一连接器的岛的空腔。 每个第二端壁在远离第二壳体的主体的部分中限定开口（492）。 每个第二端壁还限定邻接其外主面的凹部（494）。 当第一和第二连接器相对于彼此以小角度连接或断开时，可以消除它们之间的干扰。

公开(公告)号：US06375514B1

公开(公告)日：2002-04-23

申请号：US09749026

申请日：2000-12-26

Applicant: Kuo-Hua Chih ,  Peter Kuo

Inventor： Kuo-Hua Chih ,  Peter Kuo

IPC: H01R2406

CPC classification number: H01R13/24 ,  H01R13/33 ,  H01R13/6641 ,  H01R13/7175 ,  H01R24/62

Abstract: A modular jack connector assembly (1) comprises an insulative housing (2) having two receiving spaces (20, 21) arranged side byside, a plurality of terminals (5) received in the receiving spaces, an terminal block (6) with a plurality of wires (7) interwoven therearound, a LED (light emitting diode) device (40) assembled on the housing, and a shield (3) enclosing the housing. The terminal block comprises a main body (60) and two inserts (63). The main body comprises a first part (601) and a second part (602), each part defining a plurality of through holes (61, 640) adapted to accept the wires therethrough and a receiving channel (641) adapted to receive an insert whereby the inserts fix the wires to the terminal block. Each wire electrically contacts with a corresponding terminal in a slot (65) defined in the main body.

Abstract translation: 模块化插座连接器组件（1）包括绝缘壳体（2），该绝缘壳体具有两个并排设置的接收空间（20,21），多个接收在接收空间中的端子（5），具有多个接线端子 绕组的电线（7），组装在外壳上的LED（发光二极管）装置（40）和围绕外壳的屏蔽（3）。 端子块包括主体（60）和两个插入件（63）。 主体包括第一部分（601）和第二部分（602），每个部分限定适于接纳电线的多个通孔（61,640）和适于接收插入件的接收通道（641），其中，接收通道 插入件将导线固定到端子块。 每根导线与在主体中限定的槽（65）中的对应端子电接触。

公开(公告)号：US06276958B1

公开(公告)日：2001-08-21

申请号：US09729734

申请日：2000-12-04

Applicant: Kuo-Hua Chih

Inventor： Kuo-Hua Chih

IPC: H01R1224

CPC classification number: H01R12/7047 ,  H01R12/79 ,  H01R13/112

Abstract: A flexible printed circuit (FPC) connector includes an insulating housing (10) receiving contact elements (20) therein, and a slider (40) insertably mounted to the housing. A pair of solder pads (30) are mounted on opposite sides of the housing. The slider forms a pair of latching arms (404) and a pair of latching flukes (405) projecting inwardly from front ends of the latching arms. Each solder pad defines a gap (307) between a first and a second mounting walls (304, 305). A projection (306) is formed on an outer surface of each first mounting wall. When the slider is in a first position, each latching fluke extends into the gap and locks with an edge of the second mounting wall of a corresponding solder pad. When the slider is in a second position, each fluke locks with the projection of the first mounting wall of the corresponding solder pad.

Abstract translation: 柔性印刷电路（FPC）连接器包括在其中容纳接触元件（20）的绝缘壳体（10）和可插入地安装到壳体的滑块（40）。 一对焊盘（30）安装在壳体的相对侧上。 滑块形成一对闩锁臂（404）和从闩锁臂的前端向内突出的一对闩锁杆（405）。 每个焊盘限定在第一和第二安装壁（304,305）之间的间隙（307）。 突起（306）形成在每个第一安装壁的外表面上。 当滑块处于第一位置时，每个闩锁爪将延伸到间隙中并与相应焊盘的第二安装壁的边缘锁定。 当滑块位于第二位置时，每个吸头与对应的焊盘的第一安装壁的突起锁定。

公开(公告)号：US06174198B1

公开(公告)日：2001-01-16

申请号：US09374880

申请日：1999-08-13

Applicant: Kun-Tsan Wu ,  Kuo-Hua Chih ,  Jen-Jou Chang

Inventor： Kun-Tsan Wu ,  Kuo-Hua Chih ,  Jen-Jou Chang

IPC: H01R1360

CPC classification number: H01R13/659 ,  H01R13/6594 ,  H01R24/62 ,  Y10S439/941

Abstract: An electrical connector assembly comprises a first connector, a pair of second connectors, a circuit board and a bracket. The first connector includes a plurality of terminals having mounting tails. A pair of indicating devices mounted to the first connector each has conductive wires extending therefrom. Circuit traces are longitudinally arranged on the circuit board. First ends of the circuit traces are connected to the mounting tails while second ends of the circuit traces are connected to an intermediate device connected to a mother board. The circuit traces are arranged so that cross talk therebetween can be effectively reduced.

Abstract translation: 电连接器组件包括第一连接器，一对第二连接器，电路板和支架。 第一连接器包括具有安装尾部的多个端子。 安装到第一连接器的一对指示装置各自具有从其延伸的导线。 电路轨迹纵向排列在电路板上。 电路迹线的第一端连接到安装尾部，而电路迹线的第二端连接到连接到母板的中间设备。 电路迹线被布置成可以有效地减少它们之间的串扰。

公开(公告)号：USD431531S

公开(公告)日：2000-10-03

申请号：US118484

申请日：2000-02-09

Applicant: Kuo-Hua Chih

Designer： Kuo-Hua Chih