The invention belongs to the technical field of automobiles, and particularly relates to a device for cleaning an automobile headlamp; the device comprises an outer barrel, a protective cover, a sliding pipe, a square barrel, a fan-shaped block, a blocking block, a three-way pipe, a universal joint and the like. When the device does not work, a gap is formed between the bent pipe and the protective cover; when a front bumper is impacted to a low degree, the bent pipe does not collide with the protective cover so as to be protected; when the front bumper is impacted to a higher degree, a fan-shaped block in a universal joint is damaged, so that the universal joint swings at any angle relative to an outer cylinder, the front bumper is impacted in different directions, and the purpose of protecting other automobile equipment near the equipment and core parts in the device is achieved. Besides, a sliding pipe is provided with a horn mouth, so that the water pressure loss of high-pressure water in the flowing process is reduced, the water pressure sprayed by the device is higher, and the cleaning effect on the headlamp is better. The device has a good practical effect.

    本发明属于汽车技术领域,尤其涉及一种用于清洗汽车大灯的装置,它包括外筒、保护盖、滑动管、方筒、扇形块、堵块、三通管、万向节等,其中本设备未工作时弯管与保护盖之间具有间距,在前保险杠受到较低程度撞击时,弯管与保护盖不会撞击从而得到保护;在前保险杠受到较高程度撞击时,万向节中的扇形块破坏掉,使得万向节对外筒的摆动具有任意角度,从而应对前保险杠在受到不同方向撞击,达到保护本设备附近其他汽车设备和本设备中核心部件的目的。另外,滑动管具有喇叭口的设计使得高压水在流动中的水压损失减小,使本设备喷射出的水压更大,对大灯的清洗效果会更好些。本设备具有较好实用效果。


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    Titel :

    Device for cleaning automobile headlamp


    Weitere Titelangaben:

    一种用于清洗汽车大灯的装置


    Beteiligte:
    LIN XIAOYAN (Autor:in) / ZHANG XINGMAN (Autor:in)

    Erscheinungsdatum :

    2021-04-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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