The invention discloses a traffic signal lamp with a cleaning function, the traffic signal lamp comprises a lamp holder and a signal lamp arranged on the lamp holder, and a cleaning assembly is arranged in the lamp holder close to the signal lamp; the cleaning assembly comprises a rotating shaft rotationally arranged on the lamp holder, a cleaning strip connected to one end of the rotating shaft and a gear connected to the other end of the rotating shaft. The cleaning strip can be in contact with the surface of the signal lamp; a rack is arranged on the back face of the lamp holder in an up-down sliding mode, the rack is meshed with each gear, and a driving assembly is further arranged on the back face of the lamp holder so that the driving assembly can drive the rack to move up and down in a reciprocating mode. The traffic signal lamp solves the problems that a traffic signal lamp in the prior art is generally hung on a high lamp pole, much dust is accumulated on the surface of the traffic signal lamp after long-time use, snow is accumulated on the surface of the traffic signal lamp in heavy snow weather, the traffic signal lamp is difficult to clean in time, and the warning effect of the traffic signal lamp becomes poor.
本发明公开了一种具有清洗功能的交通信号灯,交通信号灯包括灯座和设置在灯座上的信号灯,灯座中靠近信号灯处分别设置有清洗组件;清洗组件包括可转动地设置在灯座上的转轴、连接在转轴一端的清理条、连接在转轴另一端的齿轮;使得清理条能够与信号灯的表面接触;灯座的背面可上下滑动地设置有齿条,齿条与每个齿轮相啮合,灯座的背面还设置有驱动组件,使得驱动组件能够带动齿条上下往复位移;解决了现有技术的交通信号灯,其一般悬挂在较高的灯杆上,长时间使用,信号灯表面会集聚较多的灰尘,大雪天气信号灯表面也会积雪,而难以及时进行清理,导致信号灯警示效果变差的问题。
Traffic signal lamp with cleaning function
具有清洗功能的交通信号灯
2024-03-08
Patent
Electronic Resource
Chinese