Motion sensor light apparatus
    2.
    发明授权
    Motion sensor light apparatus 失效
    运动感应灯装置

    公开(公告)号:US5575557A

    公开(公告)日:1996-11-19

    申请号:US514538

    申请日:1995-08-14

    IPC分类号: F21V23/04 F21V25/00

    CPC分类号: F21V23/0442 Y10S362/802

    摘要: A motion sensor light apparatus comprises a lighting body, a mounting base for mounting the lighting body to a wall. The lighting body includes a decorative house for receiving a lamp bulb, and a light base extended downwardly from the bottom end of the decorative house as an integral part of the lighting body. The light base has a top rim, a conical base body extending coaxially and downwardly from the top rim and gradually reducing its diameter to define a conical shape, and a flat bottom end extending downwardly from the base body. The base body has an azimuthal aperture and installs therein a lens, a seat, and a motion sensor circuit board mounted on the seat. The seat has an azimuthal seat aperture superimposing to the aperture of the base body. The lens is adhered to the seat and positioned between the seat aperture and the aperture of the base body, and directs infra-red radiation from a human or vehicle object to an infra-red sensor of the motion sensor circuit board. So that the light apparatus can eliminate the conventional extra housing part and incorporate with or without a decorative tail piece. Furthermore, the motion sensor light apparatus can utilize the minimum components to achieve the maximum effects that it simplifies the electric connecting configuration of the motion sensor circuit board and the lamp bulb, it is easy to detach apart for reparation, and it is easier to assemble.

    摘要翻译: 运动传感器光装置包括照明体,用于将照明体安装在墙壁上的安装基座。 照明体包括用于接收灯泡的装饰室和从装饰房的底端向下延伸的灯座,作为照明体的组成部分。 灯座具有顶部边缘,从顶部边缘同轴并向下延伸的锥形基体,并逐渐减小其直径以限定圆锥形状,以及从基体向下延伸的平坦底端。 基体具有方位孔,并在其中安装透镜,座椅和安装在座椅上的运动传感器电路板。 座椅具有叠加到基体的孔的方位座椅孔。 透镜粘附到座椅并且位于座孔和基体的孔之间,并将来自人或车辆物体的红外辐射引导到运动传感器电路板的红外传感器。 因此,光装置可以消除传统的额外壳体部分并且包括或不具有装饰尾片。 此外,运动传感器光装置可以利用最小的组件来实现最大化的效果,从而简化了运动传感器电路板和灯泡的电连接配置,容易分离以进行修补,并且更容易组装 。