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    Connector keying device
    1.
    发明授权
    Connector keying device 失效
    连接器键控装置

    公开(公告)号：US4350409A

    公开(公告)日：1982-09-21

    申请号：US248799

    申请日：1981-03-30

    申请人： Matsuo Kato ,  Tomonari Ohtsuki ,  Yoshiaki Igarashi ,  Tsukasa Saito ,  Toshiaki Suzuki

    发明人： Matsuo Kato ,  Tomonari Ohtsuki ,  Yoshiaki Igarashi ,  Tsukasa Saito ,  Toshiaki Suzuki

    IPC分类号： H01R13/645

    CPC分类号： H01R13/6456

    摘要： This invention relates to the field of electrical connectors, and particularly concerns electrical connectors with multiple contacts requiring keying of the mating connector parts. With prior art devices, when more than one connector pair is used in a system, different connector parts must be chosen which have a different keying configuration for the key and groove. With another prior art device, which uses a single type connector part, it is necessary to sacrifice one contact position in the connectors. The present invention overcomes the deficiencies of the prior art noted above by providing a keying device which permits manufacture and production of a single type of male or female connector part and yet does not require the sacrifice of contact positions within the connector parts to effectuate the keying. The invention therefore provides an improved connector keying device for keying mating first and second connector parts to assure proper connection between the parts and to prevent connection to other connector parts of unlike keying. In accordance with the invention, there is provided a key mount affixed to the first connector part and adapted to receive a key member mounted thereto. An appropriate key member is removably attached to the key mount. A key member receiver is mounted on the second connector part and has a key member-receiving slot therein aligned with and slidingly receiving the key member when the first and second connector parts are mated.

    摘要翻译： 电连接器领域本发明涉及电连接器的领域，特别涉及具有多个触点的电连接器，需要键合配合的连接器部件。 对于现有技术的装置，当在系统中使用多于一个连接器对时，必须选择不同的连接器部件，其具有用于键和槽的不同的键控构造。 对于使用单一型连接器部件的另一现有技术装置，必须牺牲连接器中的一个接触位置。 本发明通过提供一种能够制造和生产单一类型的公或母连接器部件并且不需要牺牲连接器部件内的接触位置来实现键控来克服上述现有技术的不足之处， 。 因此，本发明提供了一种改进的连接器键控装置，用于将第一和第二连接器部件配合在一起，以确保部件之间的正确连接并防止与不同键合件的其它连接器部件的连接。 根据本发明，提供了一种固定在第一连接器部件上并适于容纳安装在其上的键构件的键座。 一个适当的键构件可拆卸地连接到钥匙座上。 钥匙构件接收器安装在第二连接器部分上，并且当第一和第二连接器部件配合时，其中具有与其成对准并滑动地接收钥匙构件的键构件接收槽。

    Locking mechanism for coupling and uncoupling electrical connectors
    3.
    发明授权
    Locking mechanism for coupling and uncoupling electrical connectors 失效
    用于连接和拆卸电气连接器的锁定机构

    公开(公告)号：US4232926A

    公开(公告)日：1980-11-11

    申请号：US961318

    申请日：1978-11-16

    申请人： Hiromasa Inouye ,  Matsuo Kato ,  Hiroaki Ito

    发明人： Hiromasa Inouye ,  Matsuo Kato ,  Hiroaki Ito

    IPC分类号： H01R13/633 ,  H01R13/639 ,  H05K7/14 ,  H01R13/62

    CPC分类号： H05K7/1409

    摘要： This invention relates to a locking mechanism for coupling anduncoupling electrical connectors. In the prior art, because of the large number of electrical contacts contained within the male and female connector parts, the insertion and extraction forces for coupling and uncoupling the connector parts are often sufficiently high to damage the supports for the connector parts. This is especially true with printed circuit boards wherein the insertion and extraction forces are applied normal to the flat surface of the board. The present invention overcomes this deficiency by providing an improved locking mechanism for coupling together and uncoupling mating electrical connector parts. One connector part is provided with an actuator pivotally mounted for applying force in both an insertion and an extraction direction as the actuator pivots. A projection on the other electrical connector part receives the insertion and extraction forces for coupling and uncoupling the connector parts, respectively. The actuator is also provided with a latch member which cooperates with a locking piece on the second connector part for latching the two connector parts together when the actuator is pivoted in the insertion direction until the connector parts are fully coupled together.

    摘要翻译： 本发明涉及一种用于耦合和耦合电连接器的锁定机构。 在现有技术中，由于包含在阳连接器部件和阴连接器部件中的大量电触点，用于联接和断开连接器部件的插入和拔出力通常足够高以损坏连接器部件的支撑件。 对于其中插入和抽出力垂直于板的平坦表面施加的印刷电路板尤其如此。 本发明通过提供一种改进的锁定机构来克服这个缺陷，该锁定机构用于将电连接器部件配合在一起并使其脱离配合。 一个连接器部件设置有可枢转地安装的致动器，用于在致动器枢转时在插入和提取方向上施加力。 另一个电连接器部分上的突起分别接收用于联接和分离连接器部件的插入和拔出力。 致动器还设置有闩锁构件，其与第二连接器部件上的锁定件配合，用于当致动器沿插入方向枢转时将两个连接器部件锁定在一起，直到连接器部件完全联接在一起。

    Electrical connector
    4.
    发明授权
    Electrical connector 失效
    电连接器

    公开(公告)号：US4152038A

    公开(公告)日：1979-05-01

    申请号：US883642

    申请日：1978-03-06

    申请人： Hiromasa Inouye ,  Matsuo Kato

    发明人： Hiromasa Inouye ,  Matsuo Kato

    IPC分类号： H01R13/629 ,  H01R13/639 ,  H01R13/62

    CPC分类号： H01R13/629 ,  H01R12/712 ,  H01R23/70

    摘要： An apparatus for facilitating the coupling and uncoupling of electrical connectors. The apparatus includes at least one rack gear on the body of a first of a pair of electrical connectors and a pinion member on the other, engageable with the rack and having an actuating lever for rotating the pinion member. As the lever is moved in a first direction, the pinion rotates and engages the rack, pulling the two connectors together. When the lever is moved in the other direction, the connectors are pulled apart.

    摘要翻译： 一种用于促进电连接器的耦合和解耦的装置。 该装置包括在一对电连接器中的第一个的本体上的至少一个齿条和另一个上的小齿轮构件，其与齿条接合并具有用于使小齿轮构件旋转的致动杆。 当杠杆沿第一方向移动时，小齿轮旋转并接合齿条，将两个连接器拉在一起。 当杠杆沿另一个方向移动时，连接器被拉开。