公开(公告)号：US07896661B2

公开(公告)日：2011-03-01

申请号：US12570183

申请日：2009-09-30

申请人： Ze-Lin Yao ,  Zhuang-Xing Li ,  Xue-Wu Bu ,  Wen-Jun Tang

发明人： Ze-Lin Yao ,  Zhuang-Xing Li ,  Xue-Wu Bu ,  Wen-Jun Tang

IPC分类号： H01R12/00

CPC分类号： H01R12/716 ,  H01R12/57 ,  H01R12/707 ,  H01R12/721

摘要： A card edge connector includes an elongated insulative housing, a plurality of first terminals, a plurality of second terminals retained in the insulative housing. The insulative housing defining a central slot, a first side wall, and a second side wall opposite to the first side wall. The first terminals each defines a first level soldering portion extend out of the first side wall in a width direction of the insulative housing. The second terminals each defines a second level soldering portion merely under the insulative housing to closer to the first soldering portions for occupying less area of a mother board.

摘要翻译： 卡缘连接器包括细长绝缘壳体，多个第一端子，保持在绝缘壳体中的多个第二端子。 绝缘壳体限定中心狭槽，第一侧壁和与第一侧壁相对的第二侧壁。 第一端子各自限定了在绝缘壳体的宽度方向上延伸出第一侧壁的第一级焊接部分。 第二端子各自限定仅在绝缘壳体下面的第二级焊接部分，以更靠近第一焊接部分，以占用较少的母板面积。

公开(公告)号：US20100317234A1

公开(公告)日：2010-12-16

申请号：US12570183

申请日：2009-09-30

申请人： ZE-LIN YAO ,  ZHUANG-XING LI ,  XUE-WU BU ,  WEN-JUN TANG

发明人： ZE-LIN YAO ,  ZHUANG-XING LI ,  XUE-WU BU ,  WEN-JUN TANG

IPC分类号： H01R24/00

CPC分类号： H01R12/716 ,  H01R12/57 ,  H01R12/707 ,  H01R12/721

摘要： A card edge connector includes an elongated insulative housing, a plurality of first terminals, a plurality of second terminals retained in the insulative housing. The insulative housing defining a central slot, a first side wall, and a second side wall opposite to the first side wall. The first terminals each defines a first level soldering portion extend out of the first side wall in a width direction of the insulative housing. The second terminals each defines a second level soldering portion merely under the insulative housing to closer to the first soldering portions for occupying less area of a mother board.

摘要翻译： 卡缘连接器包括细长绝缘壳体，多个第一端子，保持在绝缘壳体中的多个第二端子。 绝缘壳体限定中心狭槽，第一侧壁和与第一侧壁相对的第二侧壁。 第一端子各自限定了在绝缘壳体的宽度方向上延伸出第一侧壁的第一级焊接部分。 第二端子各自限定仅在绝缘壳体下面的第二级焊接部分，以更靠近第一焊接部分，以占用较少的母板面积。

公开(公告)号：US20120164859A1

公开(公告)日：2012-06-28

申请号：US13297191

申请日：2011-11-15

申请人： ZHUANG-XING LI ,  XUE-HAI SHEN ,  XIAO-ZHI FU ,  WEN-JUN TANG ,  XUE-WU BU

发明人： ZHUANG-XING LI ,  XUE-HAI SHEN ,  XIAO-ZHI FU ,  WEN-JUN TANG ,  XUE-WU BU

IPC分类号： H01R13/62

CPC分类号： H01R13/62988 ,  H01R12/721 ,  H01R13/639

摘要： A card edge connector includes an elongated housing extending along a lengthwise direction thereof and having a pair of opposed side walls, and a central slot between the side walls. A plurality of contacts are retained in the housing and exposed to the central slot. A pair of ejector mechanisms are rotatable retained on two opposite ends of the housing. A pair of auxiliary insulators are attached to the ejector mechanisms, respectively. A tie wrap is located on the auxiliary insulators to urge the auxiliary insulators to prevent the ejector mechanisms from rotating.

摘要翻译： 卡边缘连接器包括沿其长度方向延伸的细长壳体，并且具有一对相对的侧壁和在侧壁之间的中心槽。 多个触点保持在壳体中并暴露于中心槽。 一对喷射器机构可旋转地保持在壳体的两个相对端上。 一对辅助绝缘子分别连接到喷射器机构。 紧固件位于辅助绝缘体上，以促使辅助绝缘体防止喷射器机构旋转。

公开(公告)号：US20120135618A1

公开(公告)日：2012-05-31

申请号：US13307016

申请日：2011-11-30

申请人： XUE-HAI SHEN ,  TING-SHUN LIU ,  XUE-WU BU ,  WEN-JUN TANG

发明人： XUE-HAI SHEN ,  TING-SHUN LIU ,  XUE-WU BU ,  WEN-JUN TANG

IPC分类号： H01R13/62

CPC分类号： H01R12/721 ,  H01R13/62988

摘要： A card edge connector (100) includes a longitudinal insulative housing (1), a set of contacts (2), and an ejector (3) rotatablely attached the insulative housing. The insulative housing has a longitudinal direction and a thickness direction, the insulative housing has a central slot (114). The contacts have contacting portions (21) arranged at two sides of the central slot (114) in the thickness direction. The ejector (3) includes a main portion (30), an ejecting portion (35) extending from a first end of the main portion and along the longitudinal direction, a locking portion (31) extending from a second end of the main portion opposite to the first end and along the longitudinal direction, and a lever portion (32) extending from the second end and along the thickness direction.

摘要翻译： 卡缘连接器（100）包括纵向绝缘壳体（1），一组触点（2）和可旋转地安装绝缘壳体的喷射器（3）。 绝缘壳体具有纵向方向和厚度方向，绝缘壳体具有中心狭槽（114）。 触点具有沿厚度方向布置在中心狭槽（114）两侧的接触部分（21）。 喷射器（3）包括主体部分（30），从主体部分的第一端部延伸并且沿着纵向方向延伸的弹出部分（35），从主体部分的相对的第二端部延伸的锁定部分 到第一端并且沿着纵向方向，以及杆部分（32），其从第二端延伸并且沿着厚度方向延伸。

公开(公告)号：US20110117768A1

公开(公告)日：2011-05-19

申请号：US12949788

申请日：2010-11-19

申请人： ZHUANG-XING LI ,  XIAO-ZHI FU ,  WEN-JUN TANG ,  XUE-WU BU

发明人： ZHUANG-XING LI ,  XIAO-ZHI FU ,  WEN-JUN TANG ,  XUE-WU BU

IPC分类号： H01R4/50

CPC分类号： H01R12/7029 ,  H01R12/721

摘要： 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.

摘要翻译： 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：US20110065297A1

公开(公告)日：2011-03-17

申请号：US12882384

申请日：2010-09-15

申请人： HAI-FEI GUAN ,  WEN-JUN TANG ,  XUE-WU BU

发明人： HAI-FEI GUAN ,  WEN-JUN TANG ,  XUE-WU BU

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R12/721 ,  H01R12/7029 ,  H01R2107/00

摘要： 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 fitting section upwardly extending at one end thereof. The fitting section 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 is retained in the mounting slot and has a locking projection protruding into the first cavity to lock with the electronic card. The mounting slot does not extend through the fitting section to make the retainer hidden in the fitting section.

摘要翻译： 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配合部分。 装配部分限定从其顶端向下延伸的第一U形空腔和从其下端向上延伸并位于第一腔体外侧的安装槽。 第一腔沿着壳体的长度方向与中心槽连通以接收电子卡。 保持器保持在安装槽中，并且具有突出到第一腔中的锁定突起以与电子卡锁定。 安装槽不会穿过配件部分，以使保持架隐藏在装配部分中。

公开(公告)号：US20110021053A1

公开(公告)日：2011-01-27

申请号：US12842051

申请日：2010-07-23

申请人： ZHUANG-XING LI ,  ZE-LIN YAO ,  WEN-JUN TANG

发明人： ZHUANG-XING LI ,  ZE-LIN YAO ,  WEN-JUN TANG

IPC分类号： H01R13/62

CPC分类号： H01R13/639 ,  H01R12/721 ,  H05K7/1404

摘要： A card edge connector for mating with an electronic card includes an elongated housing (1), a number of contacts retained to the housing (1), and a retainer (2) at one end of the housing (1). The housing (1) has a pair of opposed side walls (11), a central slot (12) between the side walls and a fitting section at one end thereof. The fitting section defines a pair of axes holes (145). The retainer (2) has a base portion (21) with a pair of pivots (211) engaging with the axes holes (145), a latch projection (22) inwardly extending from the base portion for locking the electronic card, a flexible arm (23) unitarily extending from the base portion (21) to resist an inner wall of the fitting section for fastening the retainer (2) to the housing (1).

摘要翻译： 用于与电子卡匹配的卡边缘连接器包括细长壳体（1），保持在壳体（1）上的多个触点以及在壳体（1）的一端的保持器（2）。 壳体（1）具有一对相对的侧壁（11），在侧壁之间的中心狭槽（12）和在其一端的配合部分。 装配部分限定一对轴孔（145）。 所述保持器（2）具有基部（21），其具有与所述轴孔（145）接合的一对枢轴（211），从所述基部向内延伸以锁定所述电子卡的闩锁突起（22） （23）从所述基部（21）整体延伸以抵抗所述装配部分的内壁，用于将所述保持器（2）紧固到所述壳体（1）。

公开(公告)号：US07717721B2

公开(公告)日：2010-05-18

申请号：US12472395

申请日：2009-05-27

申请人： Ren-Fu Wu ,  Wen-Jun Tang ,  Xue-Wu Bu

发明人： Ren-Fu Wu ,  Wen-Jun Tang ,  Xue-Wu Bu

IPC分类号： H01R12/00

CPC分类号： H01R13/506 ,  H01R12/712

摘要： A card edge connector for connecting a daughter board to a mother board, includes an insulative housing defining a front mating face, a top portion, a bottom portion opposite to the top portion, and a central slot recessed from the mating face between the top portion and the bottom portion to receive the daughter board, a plurality of terminals retained in the insulative housing, and a spacer disposed under the insulative housing. The spacer having a preselected height and a mounting surface toward the mother board. The spacer and the bottom portion of the insulative housing are assembled by snap-fastening.

摘要翻译： 用于将子板连接到母板的卡缘连接器包括限定前配合面的绝缘壳体，顶部，与顶部相对的底部以及从顶部之间的配合面凹陷的中心槽 以及用于接纳子板的底部，保持在绝缘壳体中的多个端子和设置在绝缘壳体下方的间隔件。 间隔件具有预选高度和朝向母板的安装表面。 隔离件和绝缘壳体的底部通过卡扣固定组装。

公开(公告)号：US20100105248A1

公开(公告)日：2010-04-29

申请号：US12607006

申请日：2009-10-27

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

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

IPC分类号： H01R24/00

CPC分类号： H01R12/721

摘要： A card edge connector (100) includes an elongate insulative housing (1), a number of contacts (2) and an ejector (3) retained on the insulative housing (1). The insulative housing (1) defines a pair of opposed side walls (11) and a central slot (12) between the side walls (11). The side wall (11) has a fitting section (13) at one end thereof. The fitting section (13) defines a cavity (131) extending therethrough along a width direction, and a slit (134) spaced apart from the cavity (131) along a length direction. The ejector (3) has a base (31) retained on the fitting section (13) and a spring tab (32) sandwiched between the insulative housing (1) and the base (31). The spring tab (32) defines two ends one of which being retained in the slit (134) and another abutting against an inner side of the base (31).

摘要翻译： 卡边缘连接器（100）包括细长的绝缘壳体（1），多个触点（2）和保持在绝缘壳体（1）上的喷射器）。 绝缘壳体（1）在侧壁（11）之间限定一对相对的侧壁（11）和中心狭槽（12）。 侧壁（11）的一端具有嵌合部（13）。 装配部分（13）限定沿着宽度方向延伸穿过其中的空腔（131）和沿着长度方向与空腔（131）间隔开的狭缝（134）。 喷射器（3）具有保持在配合部分（13）上的基部（31）和夹在绝缘壳体（1）和基部（31）之间的弹簧片（32）。 弹簧突片（32）限定两个端部，其中一个端部保持在狭缝（134）中，另一端抵靠基座（31）的内侧。

公开(公告)号：US20100035473A1

公开(公告)日：2010-02-11

申请号：US12535848

申请日：2009-08-05

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

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

IPC分类号： H01R24/00

CPC分类号： H01R12/721

摘要： 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.

摘要翻译： 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）。