The invention relates to a rotary dust cover for a charging socket of an electric vehicle, comprising a rotary ring and a fixed ring, the rotary ring being rotatable relative to the fixed ring between an open socket position and a closed socket position, and a seal made of a flexible material, the sealing element is connected between the fixed ring and the rotating ring and can generate torsion when the rotating ring rotates relative to the fixed ring between the socket opening position and the socket closing position, the fixed ring is constructed as a circular peripheral wall, the rotating ring surrounds the circular peripheral wall, and the sealing element is arranged between the fixed ring and the rotating ring and can generate torsion when the rotating ring rotates relative to the fixed ring between the socket opening position and the socket closing position. When the sealing piece is in a torsion state, the sealing piece seals the opening defined by the fixing ring, and when the sealing piece is in a non-torsion state, the sealing piece opens the opening. The invention further relates to an electric automobile with the rotary dustproof cover. The rotary dustproof cover is used for closing and opening a charging socket of the electric automobile.

    本发明涉及一种用于电动汽车充电插座的旋转式防尘盖,所述防尘盖具有:旋转环和固定环,所述旋转环能够相对于所述固定环在打开插座位置和关闭插座位置之间旋转,和由柔性材料制成的密封件,所述密封件连接在所述固定环与所述旋转环之间,并且能够在所述旋转环在打开插座位置和所述关闭插座位置之间相对于所述固定环旋转时产生扭转,其中,所述固定环构造为圆形周壁,所述旋转环包围所述圆形周壁,其中,在所述密封件的扭转状态下,所述密封件将所述固定环围成的开口封闭,在所述密封件的非扭转状态下,所述密封件将所述开口敞开。本发明还涉及一种具有所述旋转式防尘盖的电动汽车,所述旋转式防尘盖用于关闭和打开所述电动汽车的充电插座。


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    Title :

    Rotary dustproof cover for charging socket of electric automobile and electric automobile


    Additional title:

    用于电动汽车充电插座的旋转式防尘盖和电动汽车


    Contributors:
    CHENG MING (author)

    Publication date :

    2022-08-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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