Electrical receptacle for photoelectric controller
    7.
    发明授权
    Electrical receptacle for photoelectric controller 失效
    光电控制器电插座

    公开(公告)号:US5593318A

    公开(公告)日:1997-01-14

    申请号:US500385

    申请日:1995-07-10

    CPC分类号: H01R33/945 F21V23/00

    摘要: An electrical receptacle assembly for attachment to a luminaire housing comprises a housing defining a plurality of contact seating channels extending therethrough along axes parallel to a contact member insertion axis, electrical contact members being seated in the housing channels individually along the axes parallel to the contact member insertion axis. A clamp member is joined to the housing by a threaded fastener. The housing defines an anti-rotation member resident in the clamp member which prevents the clamp member from rotational movement relative to the housing upon tightening the threaded fastener.

    摘要翻译: 一种用于附接到照明器壳体的电插座组件,包括限定多个沿平行于接触构件插入轴的轴向延伸的接触座通道的壳体,电接触构件沿着平行于接触构件的轴线分别安置在壳体通道中 插入轴。 夹紧构件通过螺纹紧固件接合到壳体。 壳体限定驻留在夹紧构件中的防旋转构件,其防止夹紧构件在拧紧螺纹紧固件时相对于壳体旋转运动。

    Lighting fixture hinge assembly
    9.
    发明授权
    Lighting fixture hinge assembly 失效
    照明灯具铰链总成

    公开(公告)号:US4587602A

    公开(公告)日:1986-05-06

    申请号:US722503

    申请日:1985-04-12

    CPC分类号: F21V17/12 F21V17/107

    摘要: A hinge assembly is provided for a lighting fixture whereby a bezel door is hinged to the fixture housing in a manner that it can be swung open from the open face of the housing but cannot be dropped or lose supported contact with the housing. The hinge assembly is located along one edge of the housing. The hinge assembly comprises a hinge hook portion typically an extension of the lower bezel door edge. The hinge hook is an open-faced, open-ended cylindrical structure having a centerpiece with a stud extending therefrom. The hinge bar comprises two axially aligned cylindrical sections extending typically from the lower edge of the housing. The hinge hook is fitted over the hinge bar sections and a fastener is placed over the hinge hook stud.

    摘要翻译: 提供了一种用于照明器具的铰链组合件,由此,挡板门以固定壳体的敞开面摆动打开的方式铰接到固定件壳体上,但不能掉落或失去与壳体的支撑接触。 铰链组件沿壳体的一个边缘定位。 铰链组件包括通常为下边框门边缘的延伸部的铰链钩部分。 铰链钩是敞开的,开口的圆柱形结构,其具有带有从其延伸的螺柱的中心件。 铰链杆包括通常从壳体的下边缘延伸的两个轴向对准的圆柱形部分。 铰链钩安装在铰链杆部分上,并且紧固件放置在铰链钩螺柱上。

    Luminaire fitter bolt bracket
    10.
    发明授权
    Luminaire fitter bolt bracket 失效
    灯具钳工螺栓支架

    公开(公告)号:US4793581A

    公开(公告)日:1988-12-27

    申请号:US687856

    申请日:1984-12-31

    IPC分类号: F21V21/116 F21P5/00

    CPC分类号: F21V21/116 F21V3/02 F21V17/10

    摘要: A fitter bolt bracket is provided for holding a luminaire to a luminaire support. The bracket comprises an elongated metal piece having a base section joining two raised edge sections, with the bracket having a channel shaped cross section. The raised edge sections each have a cut out portion, and the base section has two holes one near either end. The bracket holes are aligned with two laterally and longitudinally offset holes in the upper housing of the luminaire. The cut out portion of the raised edge section are axially aligned with a tubular luminaire support. The bracket is held to the upper housing by two bolts each one passing through one hole in the bracket and threading into the corresponding hole in the upper housing.

    摘要翻译: 提供了一种适配器螺栓支架,用于将灯具保持在灯具支架上。 支架包括细长金属件,其具有接合两个凸起边缘部分的基部,支架具有通道形横截面。 凸起的边缘部分各自具有切口部分,并且基部部分具有两个靠近两端的孔。 支架孔与灯具的上壳体中的两个横向和纵向偏移的孔对齐。 凸起边缘部分的切出部分与管状照明器支撑件轴向对准。 支架通过两个螺栓固定到上壳体,每个螺栓穿过支架中的一个孔,并穿过上壳体中的相应孔。