Electrical Accessory and Method of Providing Same
    8.
    发明申请
    Electrical Accessory and Method of Providing Same 审中-公开
    电气附件及其提供方法

    公开(公告)号:US20110255226A1

    公开(公告)日:2011-10-20

    申请号:US13089141

    申请日:2011-04-18

    摘要: Some embodiments disclose a coupling device configured to couple to a surface. The coupling device including: (a) a first housing; (b) a rotational dial with a first aperture and mechanically coupled to the first housing, the rotational dial comprising a cam mechanism adjacent to the first aperture; (c) a support base comprising a first stem with a second aperture, the first stem is located inside the first aperture, the stem having a second aperture; (d) a suction cup coupled to at least one of the rotational dial or the support base, the suction cup having: (1) a suction portion; and (2) a second stem located inside of the second aperture; and (e) an elastic mechanism located at least partially between the support base and the second stem of the suction cup. The coupling device is configured such that the suction cup can be rotated relative to at least the rotational dial to create a vacuum between the suction portion and the surface. Other embodiments are disclosed herein.

    摘要翻译: 一些实施例公开了配置成耦合到表面的耦合装置。 所述联接装置包括:(a)第一壳体; (b)具有第一孔并且机械地联接到第一壳体的旋转拨盘,旋转拨盘包括邻近第一孔的凸轮机构; (c)支撑基座,包括具有第二孔的第一杆,所述第一杆位于所述第一孔的内部,所述杆具有第二孔; (d)联接到所述旋转拨盘或所述支撑基座中的至少一个的吸盘,所述吸盘具有:(1)抽吸部分; 和(2)位于第二孔内侧的第二杆; 和(e)至少部分地位于吸盘的支撑基座和第二杆之间的弹性机构。 联接装置被构造成使得吸盘相对于至少旋转拨盘旋转以在吸力部分和表面之间产生真空。 本文公开了其它实施例。