The invention particularly relates to a traffic signal lamp convenient to maintain. The problem that an existing traffic signal lamp cannot be continuously used within a short time after being damaged, and consequently traffic disorder is caused is solved. The traffic signal lamp convenient to maintain comprises four traffic signal lamp bodies and a supporting rod, the bottom of the supporting rodis fixedly sleeved with a base, and a connecting block is fixed to the top end of the supporting rod; a plurality of mounting holes are formed in the base; mounting grooves are formed in the four outer side walls of the connecting block in the vertical direction, and the four traffic signal lamp bodies are connected to inner cavities of the four mounting grooves in a clamped mode correspondingly;a conductive sleeve is embedded in the middle of the bottom end of each mounting groove, and a conductive column is fixed to the bottom of a shell of each traffic signal lamp body; and the four conductive columns are inserted into the inner cavities of the four conductive sleeves. The traffic signal lamp can be conveniently and rapidly maintained, the maintenance efficiency of the traffic signallamp is effectively improved, the structure is firm, the anti-collision performance is excellent, faults are not likely to happen, and the traffic signal lamp has the advantages of being simple in structure, stable in power supply and long in service life.

    本发明具体是一种方便维修的交通信号灯,解决了现有交通信号灯损坏后短时间内无法继续使用导致交通混乱的问题。一种方便维修的交通信号灯,包括四个交通信号灯本体和支撑杆,支撑杆的底部固定套设有底座、顶端部固定有连接块;底座上开设有若干安装孔;连接块的四个外侧壁均沿竖向开设有安装槽,四个交通信号灯本体分别卡接于四个安装槽的内腔;每个安装槽的底端中部均嵌设有导电套筒,每个交通信号灯本体的壳体底部均固定有导电柱;四个导电柱插接于四个导电套筒的内腔。本发明实现了方便、快捷维修交通信号灯的目的,有效提高了本交通信号灯的维修效率,结构牢固,防撞性能优异,不易发生故障,具有结构简易、供电稳定、使用寿命长的优点。


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    Title :

    Traffic signal lamp convenient to maintain


    Additional title:

    一种方便维修的交通信号灯


    Contributors:
    LI ZHIPENG (author) / LI MINGXIA (author) / YANG YANRONG (author) / QU YUXIANG (author) / ZHOU HONGFU (author) / BO XIULI (author) / DUO TE (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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