Quick-release arrangement
    22.
    发明申请
    Quick-release arrangement 有权
    快速安排

    公开(公告)号:US20050145656A1

    公开(公告)日:2005-07-07

    申请号:US10514507

    申请日:2002-08-01

    Abstract: a quick-release arrangement for a hand-held device (30) comprising a belt clip (10) and an engagement element (20), wherein the belt clip is adapted to fit on a user's belt or waistband, the engagement element is attachable to a hand-held device, and the belt clip has a retaining portion (17, 18) shaped to slidably accept the engagement element to a limit point and to form an interference fit with the engagement element at said limit point.

    Abstract translation: 一种用于手持装置(30)的快速释放装置,包括带夹(10)和接合元件(20),其中所述带夹适于装配在使用者的腰带或腰带上,所述接合元件可附接到 一个手持式装置,并且带夹具有一个保持部分,该保持部分成形为能够将啮合元件滑动地接合到限制点,并在所述极限点处形成与接合元件的过盈配合。

    Voice tube assembly
    23.
    发明授权
    Voice tube assembly 失效
    声管组件

    公开(公告)号:US06766032B1

    公开(公告)日:2004-07-20

    申请号:US10115487

    申请日:2002-04-02

    CPC classification number: H04R1/342 H04R1/08 H04R1/10 H04R2201/107

    Abstract: An improved boom adapted for use in or with a headset is disclosed. The boom generally comprises a voice tube having a first entry aperture, a light tube, and a noise reducer. The noise reducer is composed at least partially of a porous plastic material and partially or fully covers the voice tube, the noise canceling tube, and/or the light tube.

    Abstract translation: 公开了一种适用于头戴耳机或与头戴耳机一起使用的改进的吊杆。 起重臂通常包括具有第一入口孔的声管,光管和降噪器。 减噪器至少部分地由多孔塑料材料构成,并且部分地或完全地覆盖声管,噪声消除管和/或光管。

Patent Agency Ranking