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公开(公告)号：US06099360A
公开(公告)日：2000-08-08
申请号：US203984
申请日：1998-12-02
IPC分类号： H01R13/11 , H01R13/432
CPC分类号： H01R13/432 , H01R13/11
摘要： An electrical contact having a termination end for terminating with a wire and a contact end for mating with a mating contact. The contact end has a top wall with two top portions with a seam therebetween. One of the top portions has a locking lance to secure the contact within a housing. An engaging member provides interaction between the two top portions to distribute forces from the top portion having the locking lance to the other top portion.
摘要翻译： 具有用于终止线的终止端和用于与配合接触配合的接触端的电触头。 接触端具有顶壁，两顶部之间具有接缝。 顶部中的一个具有锁定矛杆以将接触件固定在壳体内。 接合构件提供两个顶部之间的相互作用，以将力从具有锁定矛杆的顶部分配到另一顶部。
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公开(公告)号：US5161999A
公开(公告)日：1992-11-10
申请号：US853649
申请日：1992-03-18
CPC分类号： H01R23/6873 , H01R12/7017 , H01R12/7023 , H01R12/707 , H01R12/724
摘要： An electricl connector (1) for mounting on a circuit board includes a housing (2) having a pair of spaced, rudimentary bottom walls (30) each having a bottom surface (31) for engaging against the circuit board. Each bottom wall (30) has formed therein, a through bore (39) opening into the bottom face (31) and also opening upwardly. A hollow board lock supported in each of the bores (39) has locking legs (37) projecting below the bottom face of the respective bottom wall (30) for insertion in a hole (H2) in a circuit board. The housing (2) has therein a header (8) carrying electrical terminals (64,66,68,70) having terminal legs (76) projecting rearwardly from the header (8) and terminating in soldering tails (78) depending below the housing for insertion in further holes (H1) in the circuit board when the bottom faces (31) of the bottom walls (30) are engaged with the circuit board. A metal shield (18) covering the terminal legs (76 ) has, projecting from opposite side walls (80) of the shield (18) grounding tabs (100) which extend through respective board locks (41) and between their locking legs (76). When the connector (1) is mounted on the circuit board the soldering tails (78) are soldered to signal conductors on the board and the legs (76) of the board locks (41) are soldered to grounding conductors on the board. The grounding tabs (100) are accordingly soldered to the grounding conductors at the same time as the locking legs (37).
摘要翻译： 用于安装在电路板上的电连接器（1）包括具有一对隔开的基本底壁（30）的壳体（2），每个底壁具有与电路板接合的底表面（31）。 每个底壁（30）已经在其中形成有通向底面（31）并且向上开口的通孔（39）。 支撑在每个孔（39）中的中空板锁具有在相应底壁（30）的底面下方突出的锁定腿（37），用于插入电路板中的孔（H2）中。 壳体（2）中具有一个头部（8），该头部（8）承载电气端子（64,66,68,70），端子支脚（76）从头部（8）向后突出，并终止于焊接尾部（78） 用于当底壁（30）的底面（31）与电路板接合时插入电路板中的另外的孔（H1）中。 覆盖端子腿（76）的金属屏蔽（18）具有从屏蔽件（18）的相对侧壁（80）突出的接地突片（100），其延伸穿过相应的板锁（41）和它们的锁定腿（76） ）。 当连接器（1）安装在电路板上时，焊尾（78）被焊接到信号板上的信号导体，并且板锁（41）的腿（76）被焊接到板上的接地导体。 因此，接地片（100）在与锁定腿（37）同时被焊接到接地导体。
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公开(公告)号：US5667408A
公开(公告)日：1997-09-16
申请号：US431210
申请日：1995-04-28
CPC分类号： G06K7/0021 , G06K7/0069
摘要： A smart card connector with a card slot 10 for receiving a smart card employs an end position switch comprising a single resilient contact 14 engaging a stationary post 16 to detect full insertion of a smart card. The resilient contact 14 and the post 16 are mounted in the rear of a housing base 4 which includes resilient data contacts 12 mounted in contact cavities 38 located at the front and rear of the housing base. Contact arms 88 on the data contacts are preloaded so that each contact engages the smart card with a prescribed force and extends into the housing slot for a prescribed distance. The contact arms 88 are located in channels 34 in the housing base and lateral protrusions 36 extending from separator ribs 32 defining the contact channels 34 engage the contacts to preload them. The housing base 4 also includes resilient cantilever diverter springs 18, molded into the housing base which both protect the data contacts 12 and provide a reactive force to counter the force exerted by the normally closed resilient contact 14 upon full insertion of the smart card.
摘要翻译： 具有用于接收智能卡的卡槽10的智能卡连接器采用包括接合固定支柱16的单个弹性触点14的端部位置开关，以检测智能卡的完全插入。 弹性触点14和支柱16安装在壳体基座4的后部，壳体基座4包括安装在位于壳体基座的前后的接触腔38中的弹性数据触点12。 数据触点上的接触臂88被预加载，使得每个触点以规定的力接合智能卡并且延伸到壳体槽中规定距离。 接触臂88位于壳体基部中的通道34中，并且从限定接触通道34的分隔肋32延伸的侧向突起36接合触点以预加载它们。 壳体底座4还包括模制到壳体底座中的弹性悬臂分流器弹簧18，两者都保护数据触点12，并且在完全插入智能卡时提供反作用力来抵抗常闭弹性触点14施加的力。
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公开(公告)号：US5308251A
公开(公告)日：1994-05-03
申请号：US986660
申请日：1992-12-08
CPC分类号： G06K7/0047 , G06K13/0806 , G06K7/0082 , H01R12/7047 , H01R12/7064 , H01R12/707 , H01R12/716 , H05K5/0286 , H05K7/1418
摘要： An electrical connector (1) comprises; a housing (2), a card receiving mouth (3), electrical contacts (4), prong receiving sockets (26) on the housing, (2) card guide arms (5, 6), a prong (25) on each of the guide arms (5, 6) for locking engagement with any one of the sockets (26), and a mounting bracket (64) engaging a ground plane (74) on a memory card (73) and being shunted to a ground plane on a circuit board (9).
摘要翻译： 电连接器（1）包括： 一个壳体（2），一个卡片接收口（3），电气触头（4），在壳体上的插脚接收插座（26），（2）卡引导臂（5,6） 用于与所述插座（26）中的任何一个锁定接合的导向臂（5,6）和与存储卡（73）上的接地平面（74）接合并且被分流到接地平面上的安装支架（64） 电路板（9）。
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公开(公告)号：US5667397A
公开(公告)日：1997-09-16
申请号：US348015
申请日：1994-12-01
CPC分类号： G06K7/0069 , G06K7/0021
摘要： A smart card connector with a card slot (10) for receiving a smart card employs an end position switch comprising a single resilient contact (14) engaging a stationary post (16) to detect full insertion of a smart card. Self cleaning wiping mating contact is generated when the resilient contact (14) engages the stationary rigid post (16). The resilient contact (14) and the post (16) are mounted in the rear of a housing base (4) which includes resilient data contacts (12). The housing base (4) also includes resilient cantilever diverter springs (18), molded into the housing base which both protect the data contacts (12) and provide a reactive force to counter the force exerted by the normally closed resilient contact (14) upon full insertion of the smart card.
摘要翻译： 具有用于接收智能卡的卡槽（10）的智能卡连接器采用包括接合固定支柱（16）的单个弹性触点（14）的端部位置开关，以检测智能卡的完全插入。 当弹性触点（14）接合固定的刚性支柱（16）时，产生自清洁擦拭配合触点。 弹性触点（14）和支柱（16）安装在包括弹性数据触点（12）的壳体基座（4）的后部。 壳体基座（4）还包括模制到壳体底座中的弹性悬臂分流器弹簧（18），两者都保护数据触点（12）并提供反作用力以将由常闭弹性触点（14）施加的力抵抗 完全插入智能卡。
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公开(公告)号：US5468160A
公开(公告)日：1995-11-21
申请号：US291229
申请日：1994-08-16
IPC分类号： H01R13/73
CPC分类号： H01R12/7005 , H01R12/716
摘要： An electrical connector having a mounting bracket to be inserted into a hold down recess and to secure the connector to a circuit board having a mounting hole. The bracket has a main body portion, a lower body portion, and a boardlock portion. The main body portion has wings extending therefrom and bent towards each other. The wings have tab sections extending straight up from the wings. The lower body portion has arms extending therefrom and bent towards each other. The wings and the arms form a compression fit with the recess when they are inserted therein. The tab sections are bent down to secure the bracket in the recess. The boardlock extends below the connector to be inserted into the mounting hole and secured therein.
摘要翻译： 一种电连接器，其具有插入到压紧凹部中的安装支架，并将连接器固定在具有安装孔的电路板上。 支架具有主体部分，下主体部分和板锁部分。 主体部分具有从其延伸并且朝向彼此弯曲的翼。 翅膀具有从翼部向上延伸的翼片部分。 下身部分具有从其延伸并且彼此弯曲的臂。 当它们插入其中时，翼和臂与凹部形成压缩配合。 弯片部分向下弯曲以将支架固定在凹槽中。 板锁延伸到连接器下方以插入安装孔并固定在其中。
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公开(公告)号：US5318463A
公开(公告)日：1994-06-07
申请号：US933266
申请日：1992-08-21
IPC分类号： H01R13/645 , H01R13/60
CPC分类号： H01R13/6453
摘要： A keyed electrical connector (2) includes a diecast housing (4) having a front face (20). A keying structure (26) which is an integral part of the housing (4) upstands from the front face (20). The keying structure forms a cylindrical protrusion (28) extending to a distal end (30). The cylindrical protrusions (28) defines an exterior surface having a radially outwardly extending rib (32). The rib (32) extends along at least a portion of the exterior surface of the protrusion (28).
摘要翻译： 键控电连接器（2）包括具有前表面（20）的压铸壳体（4）。 作为壳体（4）的一体部分的键合结构（26）从前表面（20）支撑。 键合结构形成延伸到远端（30）的圆柱形突起（28）。 圆柱形突起（28）限定具有径向向外延伸的肋（32）的外表面。 肋（32）沿着突起（28）的外表面的至少一部分延伸。
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8.发明授权Connector with removable unkeyed insert and removable unkeyed insert therefor 失效连接器带有可拆卸的无钥匙插入件和可拆卸的无钥匙插件
公开(公告)号：US5244405A
公开(公告)日：1993-09-14
申请号：US933268
申请日：1992-08-21
IPC分类号： H01R13/621
CPC分类号： H01R13/6215 , Y10S439/906
摘要： An unkeyed insert (4) removably retained in a electrical connector (2) has a mating portion (44) projecting from a forward face of the connector beside a mating structure (12) also projecting from the forward face of the connector (2). The mating part (44) defines a socket (60) for receiving a screw lock (234) on a mating connector (200). The mating part (44) has an open side (58) closely adjacent to the mating structure (12). By virtue of its rectangular shape, the mating part (44) can only be angularly oriented with its open side facing the mating structure (12). The unkeyed insert (4) cannot be mated with a keyed structure (218) of the mating connector (200) since an end face (62) of the mating part (44) would butt against the distal end of a rib (222) of the keyed structure (218).
摘要翻译： 可移除地保持在电连接器（2）中的未密钥插入件（4）具有从连接器（2）的前表面突出的匹配结构（12）的从连接器的前表面突出的配合部分（44）。 配合部分（44）限定用于接收配合连接器（200）上的螺丝锁（234）的插座（60）。 配合部分（44）具有与配合结构（12）紧密相邻的开口侧（58）。 由于其矩形形状，配合部分（44）只能以其开口侧面向配合结构（12）的角度定向。 由于配合部件（44）的端面（62）将与配对连接器（200）的肋（222）的远端对接，所以无键插入件（4）不能与配合连接器（200）的键合结构（218）配合， 键结构（218）。
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公开(公告)号：US5653610A
公开(公告)日：1997-08-05
申请号：US348019
申请日：1994-12-01
CPC分类号： G06K7/0069 , G06K7/0021
摘要： A smart card connector with a card slot (10) for receiving a smart card employs an end position switch comprising a single resilient contact (14) engaging a stationary post (16) to detect full insertion of a smart card. Self cleaning wiping mating contact is generated when the resilient contact (14) engages the stationary rigid post (16). The resilient contact (14) and the post (16) are mounted in the rear of a housing base (4) which includes resilient data contacts (12). The housing base (4) also includes resilient cantilever diverter springs (18), molded into the housing base which both protect the data contacts (12) and provide a reactive force to counter the force exerted by the normally closed resilient contact (14) upon full insertion of the smart card.
摘要翻译： 具有用于接收智能卡的卡槽（10）的智能卡连接器采用包括接合固定支柱（16）的单个弹性触点（14）的端部位置开关，以检测智能卡的完全插入。 当弹性触点（14）接合固定的刚性支柱（16）时，产生自清洁擦拭配合触点。 弹性触点（14）和支柱（16）安装在包括弹性数据触点（12）的壳体基座（4）的后部。 壳体基座（4）还包括模制到壳体底座中的弹性悬臂分流器弹簧（18），两者都保护数据触点（12）并提供反作用力以将由常闭弹性触点（14）施加的力抵抗 完全插入智能卡。
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公开(公告)号：US5599203A
公开(公告)日：1997-02-04
申请号：US590684
申请日：1995-10-31
IPC分类号： G06K7/00 , G06K17/00 , G06K19/077 , H01R13/24 , H01R3/00
CPC分类号： H01R13/2442 , G06K19/07743 , G06K7/0021 , H01R12/714
摘要： A smart card connector 2 for use with a smart card 100 includes both data contacts 12 and normally open end position contacts 12'. The smart card 100 includes both data contact pads 102 and at least one end position contact pad 104 positioned to engage the end position contacts 12'. When the smart card is fully inserted in the connector card slot 10 so that the data contacts 12 are aligned with the data contact pads 102, two normally open end position contacts 12' engage the end position contact pad 104. The two end position contacts 12' are then electrically commoned to provide a signal to a card reader that the smart card 100 is fully inserted and data communication can begin between the smart card 100 and the card reader. Both the data contacts 12 and the normally open end position contacts 12' can comprise substantially identical cantilever beams mounted in the housing base of the smart card connector 2, and the end position contact pad 104 is laterally offset form the data contact pads 102.
摘要翻译： 用于智能卡100的智能卡连接器2包括数据触点12和常开端位置触点12'。 智能卡100包括数据接触垫102和定位成接合终端位置触点12'的至少一个端部位置接触垫104。 当智能卡完全插入连接器卡槽10中使得数据触点12与数据接触焊盘102对准时，两个常开端位置触头12'与端部位置接触焊盘104相接合。两个端部位置触点12 '然后被电气共同以向读卡器提供智能卡100完全插入的信号，并且可以在智能卡100和读卡器之间开始数据通信。 数据触点12和常开端位置触点12'都可以包括安装在智能卡连接器2的壳体基座中的基本相同的悬臂梁，并且端部位置接触垫104从数据接触垫102横向偏移。
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