The invention discloses a railway locomotive headlamp which comprises a lamp holder. A high beam is fixedly connected to the center in the lamp holder. Dipped headlights are symmetrically arranged inthe lamp holder along the two ends of the high beam. A controller is fixedly connected to one end in the lamp holder, and the controller is in circuit connection with the high beam and the dipped headlights and used for controlling the high beam and the dipped headlights to be turned on or turned off. By adopting the railway locomotive headlamp provided by the invention, the problems that in the prior art, the dipped headlights and the high beam cannot be automatically switched when a railway train runs at night, a railway driver needs to manually adjust the dipped headlights and the high beamaccording to the running condition at night, however, due to manual adjustment, other devices are touched mistakenly, operation is tedious, and meanwhile the safety of running of a railway train at night is often affected are solved.

    本发明公开了一种铁路机车大灯,包括灯架,灯架内部中心位置固接有远光灯,灯架内部沿远光灯两端对称设置有近光灯,灯架内部一端固接有控制器,控制器电路连接远光灯和近光灯,用以控制远光灯和近光灯开启或者关闭。本发明提供的一种铁路机车大灯,解决了现技术中存在的近光灯和远光灯在铁路夜间行车时不能自动切换,需要铁路司机根据夜间行车状况来手动调节,但是手动调节往往会导致误触误碰其他设备,操作繁琐的同时,往往会发生影响铁路列车夜间行车的安全的问题。


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    Title :

    Railway locomotive headlamp


    Additional title:

    一种铁路机车大灯


    Contributors:
    DING GUOJUN (author) / JIAO TAO (author) / YANG LU (author)

    Publication date :

    2020-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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