A grating type auxiliary traffic signal indicating lamp is characterized in that a grating emitter and a laser receiver are respectively arranged on two sides of a cross intersection provided with traffic signal lamps; the grating emitter and the laser receiver are arranged opposite to each other, a plurality of laser lamps are uniformly distributed on the grating emitter, light beams emitted by the laser lamps are emitted to the laser receiver, and when the laser lamps emit the light beams, a light barrier can be formed to provide a visual blocking prompt for pedestrians or drivers in vehicles; and in combination with an additional structure, the defect that pedestrians or drivers cannot clearly see the indication of traffic signal lamps due to the fact that the traffic signal lamps are easily blocked by branches extending on the two sides of a road due to the fact that the traffic signal lamps are high in position or weather conditions with low visibility such as rain, fog and snowy days exist in the prior art is effectively avoided.
一种光栅型辅助交通信号指示灯,包括:在配置有交通信号灯的十字交叉路口的两边分别设置有光栅发射器与激光接收器;所述光栅发射器与激光接收器相互正对而设,在所述光栅发射器上均布着若干激光灯,所述激光灯发射出的光束是射向所述激光接收器的,所述激光灯发射光束时能够形成光栏栅,给行人或者车辆中的驾驶员以一种视觉上的阻拦提示;结合另外的结构有效避免了现有技术中交通信号灯由于位置较高容易被道路两旁伸展的树枝遮挡或者有雨,雾,雪天等能见度较低的天气情况会导致行人或者驾驶员不能够很清楚的看到交通信号灯的指示的不足。
Grating type auxiliary traffic signal indicating lamp
光栅型辅助交通信号指示灯
2021-09-07
Patent
Electronic Resource
Chinese