The invention belongs to the technical field of automobile hubs, and particularly relates to an automobile hub protective cover which comprises an automobile hub body. A protective cover is fixedly connected to a spoke of the automobile hub body. A cavity is formed in the protective cover; a storage groove is fixedly connected to the interior of the cavity; the end, close to the axis of the automobile hub body, of the storage groove is hinged to a supporting rod through a torsional spring. A folding protection plate is fixedly connected between the storage groove and the supporting rod; a sliding rod is fixedly connected to the interior of the cavity; the sliding rod is connected with a balance weight sliding block in a sliding mode. A spring is sleeved on the sliding rod; due to the factthat the foldable baffle is arranged on the protective cover, when an automobile runs, the baffle can be opened, airflow can normally circulate inside and outside the protective cover, and the problemthat due to the fact that the large-area protective cover covers the hub, poor heat dissipation is caused is solved.

    本发明属于汽车轮毂技术领域,具体的说是汽车轮毂防护罩,包括汽车轮毂本体;所述汽车轮毂本体的轮辐上固接有护盖;所述护盖内部开设有空腔;所述空腔内部固接有收纳槽;所述收纳槽上靠近汽车轮毂本体轴心的端部通过扭簧铰接有支撑杆;所述收纳槽与支撑杆之间固接有折叠护板;所述空腔内部固接有滑杆;所述滑杆上滑动连接有配重滑块;所述滑杆上套有弹簧;通过在护盖上设有可折叠式的挡板,可在汽车行驶中,将挡板打开,使护盖内外有气流正常流通,避免大面积的护盖覆盖住轮毂而造成的散热不良问题。


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    Title :

    Automobile hub protective cover


    Additional title:

    汽车轮毂防护罩


    Contributors:
    XIE FANG (author) / LI LONGLONG (author)

    Publication date :

    2021-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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