Canopy luminaire
    1.
    发明授权
    Canopy luminaire 失效
    冠层灯具

    公开(公告)号:US5662407A

    公开(公告)日:1997-09-02

    申请号:US532901

    申请日:1995-09-22

    摘要: A canopy luminaire (10, 110, 210) for mounting by a single individual in a canopy comprises a luminaire housing (12, 112, 212) having a bulbous body (14, 114) configured to receive the light-emitting section of a lamp and a narrow neck (16, 116). Spring clips (26, 124) are secured to opposing sides of the narrow neck (16, 116) and are adapted to support the luminaire (10, 110) from a canopy. A locking component (31) may be attached to the narrow neck (16, 116) to fixedly secure the luminaire (10, 110, 210) to the canopy. The luminaire (10, 110, 210) may also include externally mounted control gear (80), such as the ballast. Further, the luminaire (10, 110, 210) may include a hingedly attached glass lens (42) to permit quick and easy replacement of lamps. Alternatively, luminaire (210) may include a rotatably attached glass lens (240).

    摘要翻译: 用于通过单个个体安装在顶盖中的冠层照明器(10,110,210)包括具有球体(14,114)的灯具壳体(12,112,212),其被配置为接收灯的发光部分 和窄颈部(16,116)。 弹簧夹(26,124)固定在窄颈部(16,116)的相对侧上并适于从顶盖支撑照明器(10,110)。 锁定部件(31)可以附接到窄颈部(16,116)以将照明器(10,110,210)固定地固定到顶盖上。 灯具(10,110,210)还可以包括外部安装的控制齿轮(80),例如镇流器。 此外,照明器(10,110,210)可以包括铰接附接的玻璃透镜(42),以允许快速且容易地更换灯。 或者,照明器(210)可以包括可旋转地附接的玻璃透镜(240)。