The invention provides an automobile windshield wiper with a protection function. The automobile windshield wiper comprises a windshield wiper frame and a fixing block fixedly connected with an automobile, one end of the windshield wiper frame is fixedly connected with a driving shaft, the windshield wiper frame is fixedly connected with a rubber strip, the fixing block is fixedly connected with a semicircular toothed ring, the semicircular toothed ring is rotationally connected with the driving shaft and slidably connected with the windshield wiper frame, and the windshield wiper frame is provided with a shielding device used for shielding rubber strips and a driving device used for driving the shielding device to be opened and closed. According to the automobile windshield wiper with the protection function, the problems that when an existing automobile windshield wiper with the protection function is used, the function of protecting the windshield wiper rubber strips is not achieved, the rubber strips are prone to aging after long-term exposure to the sun and irradiation of ultraviolet light, and the water wiping efficiency is reduced are solved. The device can automatically release the protection when the wiper is in use, when the wiper is out of use, the rubber strips are automatically protected and are prevented from being exposed to the sun for a long time, and the service lives of the rubber strips are prolonged.

    本发明公开了一种具有防护功能的汽车雨刷,包括雨刷架和与汽车固定连接的固定块,所述雨刷架的一端固定连接有驱动轴,所述雨刷架上固定连接有胶条,所述固定块上固定连接有半圆齿环,所述半圆齿环与驱动轴转动连接且与雨刷架滑动连接,所述雨刷架上设有用于遮挡胶条的遮挡装置,所述雨刷架上设有用于带动遮挡装置进行开合的驱动装置,此具有防护功能的汽车雨刷,解决了现有具有防护功能的汽车雨刷使用时不具有保护雨刷胶条的功能,经过长期暴晒以及紫外线的照射容易导致胶条老化以及刮水效率降低的问题,该装置可以在雨刮器使用时自动解除防护,在雨刮器停止使用时,自动对胶条进行保护,防止胶条长期暴露在阳光下,提高了胶条的使用寿命。


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    Titel :

    Automobile windshield wiper with protection function


    Weitere Titelangaben:

    一种具有防护功能的汽车雨刷


    Beteiligte:
    WANG NA (Autor:in) / MAO ZHONGMIN (Autor:in)

    Erscheinungsdatum :

    2021-06-11


    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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