Automatic telescopic antenna mechanism
    1.
    发明授权
    Automatic telescopic antenna mechanism 失效
    自动伸缩天线机构

    公开(公告)号:US5576719A

    公开(公告)日:1996-11-19

    申请号:US446181

    申请日:1995-05-19

    摘要: An automatic telephonic antenna mechanism for a radiotelephone handset having a body and a mouthpiece hinged thereto comprises a tubular antenna channel fastened to the body, an antenna plunger slidably installed within a first end of the channel, and a flexible connector slidably installed within a second end of the channel. The flexible connector has a first end connected to the antenna plunger via a dielectric coupler and a second end fastened to the hinged mouthpiece. The mouthpiece is rotatable about the hinge between open and closed positions, whereby movement of the second end of the flexible connector operates to extend and retract the antenna plunger.

    摘要翻译: 一种用于无线电话手机的自动电话天线机构,其具有与其铰接的主体和接口,包括固定到主体的管状天线通道,可滑动地安装在通道的第一端内的天线柱塞,以及可滑动地安装在第二端内的柔性连接器 的频道。 柔性连接器具有通过介电耦合器连接到天线柱塞的第一端和固定到铰接式接口的第二端。 接口管可以在打开位置和闭合位置之间围绕铰链旋转,由此柔性连接器的第二端的移动操作以延伸和缩回天线柱塞。