Card edge connector having less resonance
    1.
    发明授权
    Card edge connector having less resonance 有权
    卡边连接器具有较小的共振

    公开(公告)号:US08215994B2

    公开(公告)日:2012-07-10

    申请号:US12906176

    申请日:2010-10-18

    IPC分类号: H01R24/00

    CPC分类号: H01R13/6471 H01R12/721

    摘要: A card edge connector for use with a daughter board, and comprises an insulative elongated housing extending along a longitudinal direction, and defining opposite first and second side walls and a central slot formed therebetween for receiving the daughter board therein, a plurality of contacts each defining a retention portion retained in the housing, a resilient contact portion extending into the central slot from an upper portion of the retention portion for contacting with the daughter board, and a solder tail extending out of the housing form a lower portion of the retention portion. Wherein the contacts include a first row of contacts disposed in the first side wall, and a second row of contacts disposed in the second side wall. The first row of contacts have at least two adjacent grounding contacts electrically connected with each other during the contact portions of the contacts are contacting with the daughter board.

    摘要翻译: 一种与子板一起使用的卡缘连接器,并且包括沿着纵向方向延伸的绝缘细长壳体,并且限定相对的第一和第二侧壁以及形成在其间的用于在其中容纳子板的中心狭槽,多个触点各自限定 保持部分保持在壳体中,弹性接触部分从保持部分的上部延伸到中心狭槽中,用于与子板接触,并且从壳体延伸出的焊接尾部形成保持部分的下部。 其中触点包括设置在第一侧壁中的第一排触点和设置在第二侧壁中的第二排触点。 在触头的接触部分与子板接触的过程中,第一排触点具有彼此电连接的至少两个相邻的接地触点。

    Card edge connector having ejector with hidden lump portion
    2.
    发明授权
    Card edge connector having ejector with hidden lump portion 有权
    卡边连接器具有具有隐藏的块部分的喷射器

    公开(公告)号:US08858257B2

    公开(公告)日:2014-10-14

    申请号:US13684182

    申请日:2012-11-22

    摘要: A card edge connector (100) includes an elongated insulative housing (1), a plurality of contacts (2) and an ejector (3) assembled in the insulative housing (1). The ejector (3) has a base (31) and two gripping portions (34) extending upwardly from the base (31). The gripping portions have an accommodating slot (340) therebetween for receiving a bottom edge of a memory module (200). The accommodating slot (340) has a first accommodating slot (3401) and a second accommodating slot (3402) for receiving a vertical bottom edge (211) and a transverse bottom edge (212) of the memory module (200), respectively. Thereby the memory module (200) could be stably inserted in the card edge connector (100).

    摘要翻译: 卡边缘连接器(100)包括细长绝缘壳体(1),多个触点(2)和组装在绝缘壳体(1)中的喷射器3)。 喷射器(3)具有基部(31)和从基部(31)向上延伸的两个抓握部分(34)。 夹持部分之间具有用于接收存储器模块(200)的底部边缘的容纳槽(340)。 容纳槽(340)具有分别用于接收存储模块(200)的垂直底边缘(211)和横向底边缘(212)的第一容纳槽(3401)和第二容纳槽(3402)。 因此,存储器模块(200)可以稳定地插入到卡边缘连接器(100)中。

    Card edge connector with an improved retainer
    3.
    发明授权
    Card edge connector with an improved retainer 失效
    卡边连接器带有改进的保持架

    公开(公告)号:US07946875B2

    公开(公告)日:2011-05-24

    申请号:US12862969

    申请日:2010-08-25

    IPC分类号: H01R13/62

    CPC分类号: H01R12/7005

    摘要: 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).

    摘要翻译: 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。

    CARD EDGE CONNECTOR WITH AN IMPROVED RETAINER
    4.
    发明申请
    CARD EDGE CONNECTOR WITH AN IMPROVED RETAINER 失效
    具有改进保持器的卡片边缘连接器

    公开(公告)号:US20110053400A1

    公开(公告)日:2011-03-03

    申请号:US12862969

    申请日:2010-08-25

    IPC分类号: H01R13/62

    CPC分类号: H01R12/7005

    摘要: 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).

    摘要翻译: 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。

    Card edge connector
    5.
    发明授权
    Card edge connector 有权
    卡缘连接器

    公开(公告)号:US08622763B2

    公开(公告)日:2014-01-07

    申请号:US13517617

    申请日:2012-06-14

    IPC分类号: H01R13/62

    摘要: A card edge connector (100) includes an insulative housing (1) and a latch retained at one end of the insulative housing (1). The insulative housing (1) includes a mounting slot (16). The latch (3) has a resilience extending portion (311) retained in the mounting slot (16) upwardly. The mounting slot (16) defines a pressing face (112) latching with the extending portion (311) for preventing the extending portion (311) from moving downwardly, thereby the latch (3) could be stably retained on the housing.

    摘要翻译: 卡边缘连接器(100)包括绝缘壳体(1)和保持在绝缘壳体(1)的一端的闩锁。 绝缘壳体(1)包括安装槽(16)。 闩锁(3)具有向上保持在安装槽(16)中的弹力延伸部分(311)。 安装槽(16)限定了与延伸部分(311)锁定的按压面(112),以防止延伸部分(311)向下移动,从而可将锁闩(3)稳定地保持在壳体上。

    Card edge connector with improved cover
    6.
    发明授权
    Card edge connector with improved cover 有权
    卡边连接器,带盖改良

    公开(公告)号:US08403683B2

    公开(公告)日:2013-03-26

    申请号:US12903232

    申请日:2010-10-13

    IPC分类号: H01R12/00

    CPC分类号: H01R13/506 H01R12/721

    摘要: A card edge connector comprises an insulative housing defining a front mating face and a central slot recessed rearwardly from the mating face. A plurality of contacts each has a contact portion exposed into the central for mating with a complementary connector and a solder tail exposed to outside of the housing. A cover is assembled to a rear side of the housing. A spacer sandwiched between the housing and the cover along a front-to-rear direction. The spacer defines a plurality of through holes through which the solder tails of the contacts passing.

    摘要翻译: 卡缘连接器包括限定前配合面的绝缘壳体和从配合面向后凹陷的中心狭槽。 多个触点各自具有暴露于中心的接触部分,用于与互补连接器配合,以及暴露于壳体外部的焊接尾部。 盖子组装到壳体的后侧。 沿着前后方向夹在壳体和盖之间的间隔件。 间隔件限定了多个通孔,触点的焊尾通过该通孔。

    Card edge connector with improved soldering portions of terminals
    7.
    发明授权
    Card edge connector with improved soldering portions of terminals 有权
    卡边缘连接器,具有改进的端子焊接部分

    公开(公告)号:US07896661B2

    公开(公告)日:2011-03-01

    申请号:US12570183

    申请日:2009-09-30

    IPC分类号: H01R12/00

    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。

    Straddle card edge connector
    9.
    发明授权
    Straddle card edge connector 有权
    跨接卡边缘连接器

    公开(公告)号:US08075343B2

    公开(公告)日:2011-12-13

    申请号:US12862957

    申请日:2010-08-25

    IPC分类号: H01R24/00

    CPC分类号: H01R12/721 H01R12/732

    摘要: 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 center line along an insertion direction of the module. The second receiving space defines a second center line which is parallel to the first center line and offset to the first center line along an up to down direction perpendicular to the insertion direction.

    摘要翻译: 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。 第二容纳空间限定第二中心线,该第二中心线与第一中心线平行,并且沿垂直于插入方向的上下方向偏移到第一中心线。

    Card edge connector with an improved metal hook
    10.
    发明授权
    Card edge connector with an improved metal hook 有权
    卡边连接器带有改进的金属钩

    公开(公告)号:US07988480B2

    公开(公告)日:2011-08-02

    申请号:US12850046

    申请日:2010-08-04

    IPC分类号: H01R13/62

    CPC分类号: H01R12/7011 H01R12/721

    摘要: A card edge connector (100) includes an insulative housing (1) having a pair of opposed side walls (11), a end wall (12) connected to the side walls (11), a retainer (15) and a reinforcement wall (16) both of which protruding outwardly from the end wall (12) in a lengthwise direction of the housing (1); a plurality of terminals (2) received in the housing (1); and a metal hook (3) retained on the reinforcement wall (16) along an upper-to-lower direction of the housing (1), and having a soldering tail (32) extending beyond the housing (1) for being mounted to a mother board. The retainer (15) is connected to the reinforcement wall (16) and defines a latch projection (153) extending from an inner surface for latching a daughter board.

    摘要翻译: 卡边缘连接器(100)包括具有一对相对侧壁(11)的绝缘壳体(1),连接到侧壁(11)的端壁(12),保持器(15)和加强壁 16),其在壳体(1)的长度方向上从端壁(12)向外突出; 容纳在所述壳体(1)中的多个端子(2); 以及金属钩(3),沿着所述壳体(1)的上下方向保持在所述加强壁(16)上,并且具有延伸超过所述壳体(1)的焊接尾部(32),以被安装到 母板。 保持器(15)连接到加强壁(16)并且限定了一个从内表面延伸以锁定子板的锁定突起(153)。