Slip proof device for a necktie having a zipper thereon
    7.
    发明授权
    Slip proof device for a necktie having a zipper thereon 失效
    用于在其上具有拉链的领带的防滑装置

    公开(公告)号:US06510590B1

    公开(公告)日:2003-01-28

    申请号:US09947734

    申请日:2001-09-06

    Applicant: Hsin-Heng Lin

    Inventor: Hsin-Heng Lin

    Abstract: A slip proof device for a necktie having a zipper thereon has a slide mounted on a bracket supporting a knot of the necktie. A controlling member is mounted onto the slide and extends a restricting hook having a sharp point through the slide. Thereby, the sharp point is able to extend into a gap defined between teeth of the zipper to secure the slide to the zipper and prevents the knot from slipping loose. Furthermore, the sharp point is able to withdraw from the gap to allow free adjustment of the slide with respect to the zipper.

    Abstract translation: 用于在其上具有拉链的领带的防滑装置具有安装在支架领上的支架的滑块。 控制构件安装在滑块上,并且通过滑块延伸具有尖锐点的限制钩。 因此,尖点能够延伸到在拉链的齿之间限定的间隙中,以将滑块固定到拉链上,并防止结滑脱。 此外,尖点能够从间隙退出以允许滑块相对于拉链的自由调节。

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