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    Insulation displacement contact and electric connector using the same
    31.
    发明申请
    Insulation displacement contact and electric connector using the same 有权
    绝缘位移触点和电连接器使用相同

    公开(公告)号：US20050221658A1

    公开(公告)日：2005-10-06

    申请号：US11097135

    申请日：2005-04-04

    申请人： Masayuki Hiramoto ,  Takashi Suyama ,  Terumi Nakashima

    发明人： Masayuki Hiramoto ,  Takashi Suyama ,  Terumi Nakashima

    IPC分类号： H01R4/24 ,  H01R4/18 ,  H01R9/03 ,  H01R11/20 ,  H01R12/30 ,  H01R43/16

    CPC分类号： H01R12/79 ,  H01R4/2454 ,  H01R12/716 ,  H01R43/16

    摘要： An insulation displacement contact includes a pair of insulation displacement blades and a pair of resilient contact pieces. The pair of insulation displacement blades are opposite to each other with their bases connected to each other such that there is formed, by their inner sides, a slot for receiving an insulated wire of which core wire portion is covered with an insulation. The pair of insulation displacement blades are arranged such that when the insulated wire is inserted into the slot, the insulation is cut and the core wire portion comes in press-contact with the insulation displacement blades. Each of the pair of resilient contact pieces is made of a plate member which is connected to the outer side of each insulation displacement blade, which extends toward the side opposite of the inlet of the slot up to a position exceeding the base of each insulation displacement blade, which has a contact portion for holding or nipping a mating contact at a position opposite of the slot inlet with respect to the base of each insulation displacement blade, and which has, between the connection portion connected to the outer side of each insulation displacement blade and the contact portion, a tapering portion of which width is gradually narrowed in the direction toward the contact portion.

    摘要翻译： 绝缘位移触点包括一对绝缘移动叶片和一对弹性接触件。 一对绝缘位移叶片彼此相对，其底部彼此连接，使得它们的内侧形成有用于接收芯线部分被绝缘层覆盖的绝缘线的槽。 一对绝缘位移叶片被布置成使得当绝缘线插入槽中时，绝缘被切割并且芯线部分与绝缘置换叶片压接。 一对弹性接触片中的每一个由板构件构成，该板构件连接到每个绝缘置换叶片的外侧，该绝缘位移叶片朝向与槽的入口相反的一侧延伸到超过每个绝缘位移的基部的位置 叶片，其具有用于在相对于每个绝缘置换叶片的基部的槽入口相对的位置处保持或夹持配合接触件的接触部分，并且其在连接到每个绝缘位移的外侧的连接部分之间 叶片和接触部分，其锥形部分的宽度在朝向接触部分的方向上逐渐变窄。

    Angle type plug connector
    32.
    发明授权
    Angle type plug connector 失效
    角型插头连接器

    公开(公告)号：US06506075B2

    公开(公告)日：2003-01-14

    申请号：US09854687

    申请日：2001-05-15

    申请人： Kiyohiko Chiran ,  Takashi Suyama ,  Terumi Nakashima

    发明人： Kiyohiko Chiran ,  Takashi Suyama ,  Terumi Nakashima

    IPC分类号： H01R13648

    CPC分类号： H01R13/506 ,  H01R13/5833 ,  H01R13/6581

    摘要： An angle type plug connector 1 has an insulated body 2 for insertion into a mating connector, and contacts 3 fixed in the insulated body and each having at its one end a finger 9 for contact with a foreign contact held in the mating connector, each contact having at its other end a leg 10 adjoined to one electric wire 36 in a signal transmission cable 35. The connector also has an angle type shield 32 consisting of a pair of first and second metallic covers, the first cover 4 enclosing outer portions of the insulated body 2, and the second cover 5 enclosing the contacts' legs 10 and the wires' bare end portions, so that the second cover extends at a right angle relative to the first cover. An insulated housing encloses the shield such that the insulated body 2 and the cable 35 protrude from the housing and at a right angle to each other, and the housing is split up into a first and second halves 6 and 7 so that these halves extend along a plane that includes the axis of the insulated body and the central line of the cable, the split halves having faces fitted one on another. Retention grooves formed in these faces secure in them guard lugs of the insulated body, and each half 6 and 7 has three side walls around the shield 32 and three interlocking portions 26-31 formed in and along the side walls, so that a narrower space will suffice in putting the connector in and out of the mating connector so as to increase freedom of handling the cables and match it to various surroundings, rendering it more resistant to a distorting or withdrawing stress imparted to the cable.

    摘要翻译： 角型插头连接器1具有用于插入到配合连接器中的绝缘体2和固定在绝缘体中的触头3，每个触头3的一端具有用于与保持在配合连接器中的异物接触的手指9，每个触点 在其另一端具有与信号传输电缆35中的一条电线36邻接的腿部10.连接器还具有由一对第一和第二金属盖组成的角型屏蔽件32，第一盖4包围 绝缘体2和第二盖5包围触点的腿部10和电线的裸端部，使得第二盖子相对于第一盖子成直角地延伸。 绝缘壳体包围屏蔽件，使得绝缘体2和电缆35从壳体突出并且彼此成直角，并且壳体被分成第一和第二半部6和7，使得这两半部分沿着 包括绝缘体的轴线和电缆的中心线的平面，分割的半部具有彼此嵌合的面。 在这些面上形成的保持槽固定在绝缘体的保护凸耳中，并且每个半部6和7具有围绕屏蔽32的三个侧壁和形成在侧壁中并沿着侧壁的三个互锁部分26-31，使得较窄的空间 将连接器插入和插出配对连接器就足够了，以增加处理电缆的自由度并将其与各种环境相匹配，使其更能抵抗施加到电缆的扭曲或退避应力。