Warning and lighting flash light
    1.
    发明授权
    Warning and lighting flash light 失效
    警告和照明闪光灯

    公开(公告)号:US4984141A

    公开(公告)日:1991-01-08

    申请号:US479671

    申请日:1990-02-15

    CPC分类号: F21V14/045

    摘要: A warning & lighting flash light has a cylindrical tube, a rear lid and a front cap which can adjustably be rotated around the tube to move back and forth in such a distance to make the light of the lamp to be reflected forward by the mirror provided at the front cap to function as a lighting flash light or to shoot through the light passing portion covered with a filter to function as a warning one.

    摘要翻译: 警告和照明闪光灯具有圆柱形管,后盖和前盖,其可以可调节地围绕管旋转以在这样的距离内来回移动,以使得灯的光被提供的反射镜向前反射 在前盖上用作照明闪光灯,或者穿过覆盖有过滤器的光通过部分,用作警告灯。