公开(公告)号：US20100035473A1

公开(公告)日：2010-02-11

申请号：US12535848

申请日：2009-08-05

Applicant: Ren-Fu Wu ,  Wen-Jun Tang ,  Zhuang-Xing Li

Inventor： Ren-Fu Wu ,  Wen-Jun Tang ,  Zhuang-Xing Li

IPC: H01R24/00

CPC classification number: H01R12/721

Abstract: A card edge connector (100) includes an insulative housing (1) having a pair of side walls (10) with a central slot (11) formed therebetween, a set of terminals (5) including first terminals (51) and second terminals (52) and a spacer (3). Each side wall has a set of passageways (12). Each first terminal has a first contacting portion (511) protruding into the central slot, a first tail portion (513) mounted on a PCB, and a first connecting portion (512). The first connecting portions and the first tail portions are arranged in two rows. Each second terminal has a second contacting portion (521) protruding into the central slot, a second tail portion (523) mounted on the PCB, and a second connecting portion (522). The second connecting portions and the second tail portions are arranged in another two rows. The spacer (3) has a set of first protrusions (31) and forms a plurality of first grooves (32) located between each two adjacent first protrusions. The first protrusions each has a second groove (33) formed thereon. The spacer defines a set of second protrusions (34) and forms a plurality of third grooves (35) located between each two adjacent second protrusions (34). The second protrusions each has a fourth groove (36) formed thereon.

Abstract translation: 卡边缘连接器（100）包括具有一对侧壁（10）的绝缘壳体（1），其中形成有中间狭槽（11），一组端子（5）包括第一端子（51）和第二端子 52）和间隔件（3）。 每个侧壁具有一组通道（12）。 每个第一端子具有突出到中心狭槽中的第一接触部分（511），安装在PCB上的第一尾部（513）和第一连接部分（512）。 第一连接部分和第一尾部部分布置成两排。 每个第二端子具有突出到中心狭槽中的第二接触部分（521），安装在PCB上的第二尾部（523）和第二连接部分（522）。 第二连接部分和第二尾部部分布置成另外两排。 间隔件（3）具有一组第一突起（31）并形成位于每个相邻的第二突起之间的多个第一槽（32）。 第一突起各自具有形成在其上的第二凹槽（33）。 间隔件限定一组第二突起（34），并形成位于每两个相邻的第二突起（34）之间的多个第三凹槽（35）。 第二突起各自具有形成在其上的第四凹槽（36）。

公开(公告)号：US08771001B2

公开(公告)日：2014-07-08

申请号：US13568134

申请日：2012-08-07

Applicant: Zhuang-Xing Li ,  Xin-Wei Wang ,  Xue-Wu Bu

Inventor： Zhuang-Xing Li ,  Xin-Wei Wang ,  Xue-Wu Bu

IPC: H01R13/639

CPC classification number: H01R13/639 ,  H01R12/7029 ,  H01R12/721

Abstract: A card edge connector (100) includes an elongated housing (1) and a plurality of contacts (2). The housing (1) has two side walls (103) and a central slot (109) between the two side walls (103) for receiving a memory module (9). The card edge connector (100) includes a latching mechanism (5) mounted on the two side walls (103) for resisting the memory module (9) downwardly. The latching mechanism (5) can prevent the memory module (9) from moving upwardly, thereby the memory module (9) could be stably connected with the card edge connector (100).

Abstract translation: 卡缘连接器（100）包括细长壳体（1）和多个触点（2）。 壳体（1）在两个侧壁（103）之间具有两个侧壁（103）和中间槽（109），用于接收存储模块（9）。 卡边缘连接器（100）包括安装在两个侧壁（103）上的用于向下抵抗存储模块（9）的锁定机构（5）。 锁定机构（5）可以防止存储器模块（9）向上移动，由此存储器模块（9）可以与卡缘连接器（100）稳定连接。

公开(公告)号：US20130095679A1

公开(公告)日：2013-04-18

申请号：US13651488

申请日：2012-10-15

Applicant: ZHUANG-XING LI ,  XUE-HAI SHEN ,  XIN-WEI WANG ,  XUE-WU BU

Inventor： ZHUANG-XING LI ,  XUE-HAI SHEN ,  XIN-WEI WANG ,  XUE-WU BU

IPC: H01R13/62

CPC classification number: H01R12/7005

Abstract: A card edge connector (100) includes an insulative housing, a set of contacts (2) retained in the insulative housing and an ejector (3). The insulative housing has a central slot (12) and one tower portion (13) having a receiving slot (135). The contacts protrude into the central slot. The ejector has a main portion (31) received in the receiving slot, an ejecting portion (34) extending from a lower end (35) of the main portion, a locking portion (32) extending inwardly from an upper end of the main portion, and a lever portion (37) extending outwardly from the upper end of the main portion. The locking portion has a pair of vertical portions (324), and a transverse portion (323). The transverse portion connects the vertical portions and divides the vertical portions into upper and lower retaining parts.

Abstract translation: 卡缘连接器（100）包括绝缘壳体，保持在绝缘壳体中的一组触点（2）和喷射器（3）。 绝缘壳体具有中心槽（12）和一个具有接收槽（135）的塔架部分（13）。 触点突出到中心插槽中。 喷射器具有容纳在容纳槽中的主要部分（31），从主体部分的下端（35）延伸的喷射部分（34），从主体部分的上端向内延伸的锁定部分 ，以及从主体部的上端向外延伸的杆部（37）。 锁定部分具有一对垂直部分（324）和横向部分（323）。 横向部分连接垂直部分并将垂直部分分成上部和下部保持部分。

公开(公告)号：US20130084723A1

公开(公告)日：2013-04-04

申请号：US13631873

申请日：2012-09-29

Applicant: XUE-HAI SHEN ,  ZHUANG-XING LI

Inventor： XUE-HAI SHEN ,  ZHUANG-XING LI

IPC: H01R13/62

CPC classification number: H01R12/7029 ,  H01R12/721

Abstract: A card edge connector 100 includes an elongated insulative housing 1, a plurality of contacts 2 retained in the housing 1 and a pair of latches 3 pivoted on the housing 1. The housing 1 has an elongated central slot 12 for receiving a daughter card 200. The latch 3 has a locking head 36 to lock the daughter card 200 for preventing the daughter card 200 from escaping out of the central slot 12 in a mating direction. An end of the locking head 36 has a bump 360 passing through the daughter card 200 to abut against an outside surface of the daughter card 200.

Abstract translation: 卡边缘连接器100包括细长绝缘壳体1，保持在壳体1中的多个触点2和枢转在壳体1上的一对闩锁3.壳体1具有用于接收子卡200的细长中心狭槽12。 闩锁3具有锁定头36以锁定子卡200，以防止子卡200沿配合方向从中心狭槽12中逸出。 锁定头36的端部具有穿过子卡200的凸块360以抵靠子卡200的外表面。

公开(公告)号：US20120156912A1

公开(公告)日：2012-06-21

申请号：US13331373

申请日：2011-12-20

Applicant: XUE-HAI SHEN ,  ZHUANG-XING LI ,  WEN-JUN TANG ,  XUE-WU BU

Inventor： XUE-HAI SHEN ,  ZHUANG-XING LI ,  WEN-JUN TANG ,  XUE-WU BU

IPC: H01R13/62

CPC classification number: H01R12/737 ,  H01R13/6275 ,  H01R13/639

Abstract: A card edge connector for mating with a corresponding daughter card 200 with a locking notch 201 at a side thereof, comprises: an insulative housing 1, a plurality of contacts 2 assembled to the insulative housing 1 and an ejector 3 and a locking member 4 set on two longitudinal ends of the insulative housing 1. The insulative housing defines a central slot 14 along the longitudinal direction. The locking member 4 is formed with a retention portion 41 and a pair of elastic arms 42 extending upwardly from the retention portion 41 and symmetrically located on two opposite sides of the central slot along a transverse direction perpendicular to longitudinal direction, each elastic arm 42 having a locking portion 321 protruding toward each other for locking with the locking notch 201 of the daughter card 200.

Abstract translation: 一个卡边缘连接器，用于与相应的子卡200配合，在其一侧具有锁定凹口201，包括：绝缘壳体1，组装到绝缘壳体1上的多个触点2和一个弹出器3和一个锁定部件4 在绝缘壳体1的两个纵向端部上。绝缘壳体沿纵向方向限定中心狭槽14。 锁定构件4形成有保持部分41和从保持部分41向上延伸并沿着垂直于纵向方向的横向方向对称地位于中心槽的两个相对侧上的一对弹性臂42，每个弹性臂42具有 锁定部分321彼此突出，以与子卡200的锁定凹口201锁定。

公开(公告)号：US20120108092A1

公开(公告)日：2012-05-03

申请号：US13285158

申请日：2011-10-31

Applicant: ZHUANG-XING LI ,  WEN-JUN TANG ,  XUE-WU BU

Inventor： ZHUANG-XING LI ,  WEN-JUN TANG ,  XUE-WU BU

IPC: H01R13/62

CPC classification number: H01R12/737 ,  H01R13/6275

Abstract: A card edge connector includes an elongated housing, the housing extends along a longwise direction thereof and has a pair of opposed side walls, a central slot between the side walls, and a tower portion disposed at one end thereof. A plurality of contacts are retained in the housing. An ejector mechanism is rotatable retained in the housing and has a body portion, a flexible arm divided from the body portion and a locking protrusion located on the flexible arm. The lock protrusion is adapted to resist the tower portion during the ejector mechanism rotates with respect to the housing.

Abstract translation: 卡边缘连接器包括细长壳体，壳体沿其长度方向延伸，并且具有一对相对的侧壁，侧壁之间的中心狭槽和设置在其一端的塔架部分。 多个触点保持在壳体中。 喷射器机构可旋转地保持在壳体中并且具有主体部分，从主体部分分离的柔性臂和位于柔性臂上的锁定突起。 在突出机构相对于壳体旋转期间，锁定突起适于抵抗塔架部分。

公开(公告)号：US07985087B2

公开(公告)日：2011-07-26

申请号：US12949788

申请日：2010-11-19

Applicant: Zhuang-Xing Li ,  Xiao-Zhi Fu ,  Wen-Jun Tang ,  Xue-Wu Bu

Inventor： Zhuang-Xing Li ,  Xiao-Zhi Fu ,  Wen-Jun Tang ,  Xue-Wu Bu

IPC: H01R13/62

CPC classification number: H01R12/7029 ,  H01R12/721

Abstract: A card edge connector for mating with an electronic card includes an elongated housing, a number of contacts and a retainer disposed in the housing. The housing has a center slot extending along a lengthwise direction of the housing and a first tower section at one end thereof. The retainer is rotatably retained in the first tower section and does not extend beyond the first tower along the lengthwise direction, a thickness direction of the housing and a direction opposite to an insertion direction of the electronic card. The retainer has a locker to lock the electronic card and at least a spring sandwiched between the locker and an outer wall of the first tower section to make the locker automatically move in the lengthwise direction in an insertion process of the electronic card.

Abstract translation: 用于与电子卡匹配的卡缘连接器包括细长壳体，多个触点和设置在壳体中的保持器。 壳体具有沿着壳体的长度方向延伸的中心狭槽和在其一端的第一塔架部分。 保持器可旋转地保持在第一塔架部分中，并且不沿着长度方向延伸超过第一塔架，壳体的厚度方向和与电子卡片的插入方向相反的方向。 保持器具有锁定器，用于锁定电子卡片和至少夹在储物柜和第一塔架部分的外壁之间的弹簧，以在电子卡片的插入过程中使储物柜沿长度方向自动移动。

公开(公告)号：US20110136388A1

公开(公告)日：2011-06-09

申请号：US12862957

申请日：2010-08-25

Applicant: XIAO-ZHI FU ,  ZHUANG-XING LI ,  ZE-LIN YAO

Inventor： XIAO-ZHI FU ,  ZHUANG-XING LI ,  ZE-LIN YAO

IPC: H01R24/00

CPC classification number: H01R12/721 ,  H01R12/732

Abstract: A card edge connector includes an elongated housing and a number of contacts retained in the housing. Each contact has a retaining portion retained in the housing, a contact portion forwardly extending from a front end of the retaining portion and a connecting portion backwardly extending from a rear end of the retaining portion. The contacts are arranged in two rows and formed with a first receiving space between two rows of contact portions to receive a module and a second receiving space between two rows of connecting portions to receive a mother board. The first receiving space defines a first centre line along an insertion direction of the module. The second receiving space defines a second centre line which is parallel to the first centre line and offset to the first centre line along an up to down direction perpendicular to the insertion direction.

Abstract translation: 卡边缘连接器包括细长壳体和保持在壳体中的多个触点。 每个触点具有保持在壳体中的保持部分，从保持部分的前端向前延伸的接触部分和从保持部分的后端向后延伸的连接部分。 触头布置成两排，并且在两排接触部分之间形成有第一容纳空间，以容纳模块和两排连接部分之间的第二容纳空间，以接收母板。 第一接收空间沿着模块的插入方向限定第一中心线。 所述第二容纳空间限定第二中心线，所述第二中心线平行于所述第一中心线，并且沿着垂直于所述插入方向的上下方向偏移到所述第一中心线。

公开(公告)号：US07946875B2

公开(公告)日：2011-05-24

申请号：US12862969

申请日：2010-08-25

Applicant: Zhuang-Xing Li ,  Ze-Lin Yao ,  Xue-Wu Bu

Inventor： Zhuang-Xing Li ,  Ze-Lin Yao ,  Xue-Wu Bu

IPC: H01R13/62

CPC classification number: H01R12/7005

Abstract: A card edge connector (100) for use with an electronic card (100) includes an elongated housing (1) having a pair of opposited side walls (10), a central slot (11) between the side walls (10), and a holding portion (12) at one end thereof. The holding portion (12) defining at least one leading hole (126) extending along a length direction of the housing (1). A retainer (3) is movably retained in the holding portion (12). The retainer (3) has a body portion (31) with a positioning post (315) received in the leading hole (126), a latch projection (12) protruding inwardly from the body portion (31) for locking the electronic card (200). Wherein the positioning post (315) is movable in the leading hole (126) along the length direction so as to prevent the retainer (3) from being separated from the holding portion (12).

Abstract translation: 一种与电子卡片（100）一起使用的卡片边缘连接器（100）包括一个细长的外壳（1），其具有一对相对的侧壁（10），在侧壁（10）之间的中心狭槽（11） 保持部（12）。 保持部分（12）限定沿壳体（1）的长度方向延伸的至少一个引导孔（126）。 保持器（3）可移动地保持在保持部分（12）中。 保持器（3）具有主体部分（31），其具有容纳在引导孔（126）中的定位柱（315），从主体部分（31）向内突出的用于锁定电子卡（200）的闩锁突出部 ）。 其中，所述定位柱（315）能够沿所述长度方向在所述引导孔（126）中移动，以防止所述保持器（3）与所述保持部分（12）分离。

公开(公告)号：US20110076868A1

公开(公告)日：2011-03-31

申请号：US12890717

申请日：2010-09-27

Applicant: ZE-LIN YAO ,  ZHUANG-XING LI ,  TING-SHUN LIU

Inventor： ZE-LIN YAO ,  ZHUANG-XING LI ,  TING-SHUN LIU

IPC: H01R13/629 ,  H01R13/62

CPC classification number: H01R12/721 ,  H01R12/7005

Abstract: A card edge connector for mating with an electronic card includes an elongated housing, a number of contacts and a retainer retained to the housing. The housing has a pair of side walls, a central slot between the side walls and a first tower upwardly extending at one end thereof The first tower defines a first U-shaped cavity downwardly extending from a top end thereof and a mounting slot upwardly extending from a lower end thereof and located at outside of the first cavity. The first cavity communicates with the central slot along a length direction of the housing to receive the electronic card. The retainer has a non-flexible fastening portion retained in the mounting slot and a flexible locking barb obliquely protruding into the first cavity from a top end of the fastening portion to lock with the electronic card.

Abstract translation: 用于与电子卡匹配的卡缘连接器包括细长壳体，多个触点和保持在壳体上的保持器。 壳体具有一对侧壁，侧壁之间的中心狭槽和在其一端向上延伸的第一塔架。第一塔架限定了从其顶端向下延伸的第一U形空腔和从其顶部向上延伸的安装槽 其下端并且位于第一腔的外侧。 第一腔沿着壳体的长度方向与中心槽连通以接收电子卡。 保持器具有保持在安装槽中的非柔性紧固部分和从紧固部分的顶端倾斜地突出到第一腔中的柔性锁定倒钩，以与电子卡锁定。