The invention discloses an external rearview mirror windscreen wiper for a truck, and relates to the technical field of automobiles. The windscreen wiper comprises a bottom shell, a surface shell, a gear motor, left windscreen wiper blade positioning glue and right windscreen wiper blade positioning glue, a first windscreen wiper swing arm is clamped in a limiting block, a second windscreen wiper swing arm is hinged to one end of the bottom of the first windscreen wiper swing arm, and a spring is fixedly connected to one side in the first windscreen wiper swing arm and one side in the second windscreen wiper swing arm jointly; a movable bearing is fixedly installed at the bottom of the second windscreen wiper swing arm, a supporting block penetrates through the movable bearing, and a windscreen wiper blade is connected into the supporting block in a clamped mode through a fixing assembly. By means of the structure, the view field of the rearview mirror is not affected by rain and fog in rainy days and is still kept clean and clear, manual operation of a driver is not needed, and therefore driving safety is improved. The market blank of rearview mirror windscreen wipers in China is filled up. In addition, the modular design is adopted, truck rearview mirrors of different brands can be additionally arranged, and the application range of the modular rearview mirror wiper is widened.

    本发明公开了用于卡车的外挂式后视镜雨刮器,本发明涉及汽车技术领域。包括底壳、面壳、减速马达、左雨刮片定位胶和右雨刮片定位胶,限位块的内部卡合有第一雨刮摆臂,第一雨刮摆臂的底部一端铰接有第二雨刮摆臂,第一雨刮摆臂和第二雨刮摆臂的内部一侧共同固定连接有弹簧,第二雨刮摆臂的底部固定安装有活动轴承,活动轴承的内部贯穿有支撑块,支撑块的内部通过固定组件卡合连接有雨刮片,本结构使得后视镜视野在雨天不受雨雾影响,仍然保持干净清晰,无需司机手动操作,从而提高了驾驶的安全性,填补了国内后视镜雨刮器市场空白,另外采用模块化的设计,可针对不同品牌货车后视镜进行加装,增加了其适用范围。


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    Titel :

    External rearview mirror windscreen wiper for truck


    Weitere Titelangaben:

    用于卡车的外挂式后视镜雨刮器


    Beteiligte:
    YANG CHAO (Autor:in) / YANG RENPING (Autor:in)

    Erscheinungsdatum :

    2021-04-30


    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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