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公开(公告)号:US4984141A
公开(公告)日:1991-01-08
申请号:US479671
申请日:1990-02-15
申请人: Larry Lai , Zong-Syh Lai , Der-Shen Lai
发明人: Larry Lai , Zong-Syh Lai , Der-Shen Lai
IPC分类号: F21L4/00 , F21V13/00 , F21V14/04 , F21Y101/00
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。