Sleeve terminal
    2.
    发明授权
    Sleeve terminal 失效
    袖口

    公开(公告)号:US06299489B1

    公开(公告)日:2001-10-09

    申请号:US09543475

    申请日:2000-04-06

    IPC分类号: H01R2400

    摘要: A sleeve terminal which provides a continually assured level of normal force with respect to a received pin terminal, even as the sleeve member thereof may tend to relax over time. The sleeve terminal includes a sleeve member having a slot which allows the sleeve member to be resiliently expanded when a pin terminal is inserted therewithin. A pair of resilient arms characterized by an opposing V-shape are formed integrally with the sleeve member on opposing sides of the slot. The apex of the resilient arms provides a contact location with the inner surface of a barrel which is concentrically receives the sleeve terminal. A free end of each resilient arm is spaced a predetrmined distance from the sleeve member. A wire mount is connected to the sleeve member opposite the slot. In operation, a pin terminal is inserted into the sleeve member, causing the sleeve member to be resiliently expanded as the slot widens. The sleeve terminal is then received into a barrel, during which operation the resilient arms tend to become flattened, eventually resulting in the free ends abutting the sleeve member, whereupon any further compression of the resilient arms is accompanied by an increased application of normal force against the inner surface of the barrel in one direction and against the sleeve member, and in turn the pin terminal, in the opposite direction.

    摘要翻译: 套筒端子即使当其套筒构件随着时间趋于放松时,也能够相对于接收的销端子提供持续保证的法向力水平。 套筒端子包括具有槽的套筒构件,当插脚端子插入其中时,允许套筒构件弹性地膨胀。 以相对的V形为特征的一对弹性臂与槽的相对侧上的套筒构件一体地形成。 弹性臂的顶点提供与筒体的内表面的接触位置,其同心地接纳套筒端子。 每个弹性臂的自由端与套筒构件隔开预定距离。 电线支架连接到与槽相对的套筒构件。 在操作中,销端子插入到套筒构件中,使得套筒构件随着狭槽变宽而弹性地膨胀。 然后将套筒端子容纳到筒体中,在此期间弹性臂趋向于变平,最终导致自由端抵靠套筒构件,于是弹性臂的任何进一步的压缩都伴随着对于 筒的内表面在一个方向上并且抵靠套筒构件,并且在另一方向上与销端子相反。