The invention relates to the technical field of traffic lights, in particular to a rain-proof and impact-proof traffic signal lamp, which comprises a lamp box; a box body panel is arranged on the front side of the lamp box; a lamp tube is mounted on the box body panel; an upper protection mechanism is arranged at the top of the lamp box; a sealing mechanism is arranged in a mounting gap between the lamp tube and the box body panel; the upper protection mechanism comprises a top outer frame; the top outer frame is designed to be of a protruding structure; a fixing frame is mounted at the top ofthe supporting column; a water passing pipeline is arranged in an inner cavity of the supporting column; the top of the supporting column is a sealing top plate; a water guide groove is formed in theside, close to the supporting column, of the top outer frame; a water guide groove opening is formed between the water guide groove and the water passing pipeline; a slope groove opening is formed inthe top of the top outer frame; a second-level water diversion hole is formed in the slope groove opening; an intermediate sealing plate is arranged between every two adjacent lamp tube outer fixinghousings; a built-in mounting frame is arranged on the inner side of the lamp tube outer fixing housing; and inner inserting grooves are formed in the outer walls of the lamp tube outer fixing housings. Excellent effects can be achieved from the two aspects of rain prevention and impact prevention, and a high practical value is achieved.

    本发明涉及交通信号灯的技术领域,具体是一种防雨防冲击的交通信号灯,包括灯箱,灯箱的前侧设置有箱体面板,箱体面板上安装有灯筒,灯箱的顶部设置有上位防护机构,灯筒与箱体面板安装间隙处设置有密封机构,上位防护机构包括有顶部外框,顶部外框呈凸起结构设计,支撑柱的顶部安装有固定架,支撑柱的内腔设置有通水管道,支撑柱的顶部为密封顶板,顶部外框靠近支撑柱的一侧设置有导水槽,导水槽与通水管道之间设置有导水槽口,顶部外框的顶部设置有斜坡槽口,斜坡槽口内设置有二级引水孔,相邻的灯筒外固壳之间再设置有中介密封板,灯筒外固壳的内侧设置有内置安装架,灯筒外固壳的外壁设置内插槽。本发明能够从防雨防冲击两方面达到优秀的效果,具有很高的实用性价值。


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    Titel :

    Rain-proof and impact-proof traffic signal lamp


    Weitere Titelangaben:

    一种防雨防冲击的交通信号灯


    Beteiligte:
    QIAN YOUHUA (Autor:in)

    Erscheinungsdatum :

    2020-12-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F16J Kolben , PISTONS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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