Antenna coil with integral housing
    2.
    发明授权
    Antenna coil with integral housing 失效
    天线线圈带一体式外壳

    公开(公告)号:US4943810A

    公开(公告)日:1990-07-24

    申请号:US358524

    申请日:1989-05-30

    IPC分类号: H01Q1/24 H01Q7/00

    CPC分类号: H01Q7/00 H01Q1/243

    摘要: An antenna device used for a UHF tuner or the like, which comprises a combination of an antenna coil formed of single-covered wire with an insulator covering the antenna coil. The insulator is dividedly molded into a coil containing member having an antenna coil containing recess and a terminal member having a pair of antenna terminals and a resistor containing recess, a fitting portion to be fitted between the coil containing member and the terminal member is provided, and at the terminal member a cover for closing an opening at the coil containing recess. The coil containing member containing the antenna coil in the coil containing recess and the terminal member containing a resistor in the resistor containing recess are integrally connected by press-fitting of the fitting portion and the antenna coil is housed in the insulator, thereby obtaining the insulating property equivalent to a double covered wire without deforming the the coil during or after the assembly of the antenna device.

    摘要翻译: 用于UHF调谐器等的天线装置,其包括由单包线形成的天线线圈和覆盖天线线圈的绝缘体的组合。 绝缘体被分​​成模制成具有天线线圈容纳凹部的线圈容纳构件和具有一对天线端子和电阻器容纳凹部的端子构件,设置在线圈容纳构件和端子构件之间的装配部分, 并且在所述端子构件处具有用于封闭所述线圈容纳凹部处的开口的盖。 在线圈容纳凹部中包含天线线圈的线圈容纳部件和在电阻器容纳凹部中包含电阻器的端子部件通过压入配合部分而一体地连接,并且天线线圈容纳在绝缘体中,从而获得绝缘体 性能相当于双包线,而不会在天线装置组装期间或之后使线圈变形。