Lamp socket
    5.
    发明授权
    Lamp socket 有权
    灯座

    公开(公告)号:US07833059B2

    公开(公告)日:2010-11-16

    申请号:US12430145

    申请日:2009-04-27

    IPC分类号: H01K1/00 H01K1/46

    CPC分类号: H01R33/22

    摘要: A lamp socket has a housing forming a cavity centered on an axis and having a generally cylindrical side wall and a floor, an internally threaded sleeve coaxially received in the cavity, a central socket contact on the floor at the axis, and an annular disk separate from the housing, surrounding the central contact. The disk is formed on the axis with a central aperture and is spaced at the aperture substantially further from the floor than the central socket contact. Thus only a lamp base with a central lamp contact on an extension stem can fit in the socket and engage through the aperture and past the disk to make contact with the central socket contact.

    摘要翻译: 灯座具有壳体,其形成以轴线为中心并具有大致圆柱形的侧壁和底板的空腔,同轴地容纳在空腔中的内螺纹套筒,在轴线处的地板上的中心插座触点和环形盘分离 从房屋,围绕中央联系人。 圆盘形成在具有中心孔的轴上,并且在孔处与中心插座接触件基本上比地板间隔开。 因此,只有具有在延伸杆上的中心灯接触的灯座可以装配在插座中并且通过孔接合并经过盘以与中心插座触点接触。