The invention discloses a sun protection device for automobile front and rear windscreens. The sun protection device comprises a housing arranged at the top portion inside a cab, and U-shaped sliding channels arranged on the two sides. A front sun protection board and a rear sun protection board are arranged on the U-shaped sliding channels. The front sun protection board is provided with a front sun protection board tooth bar, and the rear sun protection board is provided with a rear sun protection board tooth bar. A front sun protection board motor in transmission connection with the front sun protection board tooth bar and a rear sun protection board motor in transmission connection with the rear sun protection board tooth bar are mounted at the lower portion of the housing. A front turnover panel and a rear turnover panel are mounted on the housing through hinges. Each hinge comprises a step shaft type hinge daughter body and a hollow cylindrical hinge parent body hinged to the hinge daughter body; a back-up ring and a pinhole are arranged at one shaft end of the hinge daughter body; and a bidirectional motor is mounted at the other shaft end of the hinge daughter body. The front sun protection board motor, the rear sun protection board motor and the bidirectional motor are connected to a motor control module and a remote control receiver through wires. The sun protection device is simple in structure, is practical, is convenient to use, and has good sun protection effects.


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    Title :

    Sun protection device for automobile front and rear windscreens


    Contributors:
    ZHOU BINGQIANG (author) / LI JISHENG (author) / LIU BO (author)

    Publication date :

    2015-11-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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