The invention relates to the technical field of automobile production, and particularly discloses an automobile dash board which comprises a dash board body, grooves are formed in the left end and theright end of the top face of the dash board body, outer sleeves are fixedly connected to the bottom faces of the inner walls of the two grooves, and inner sleeves are slidably connected to the upperends of the interiors of the two outer sleeves. The interiors of the outer sleeves and the interiors of the inner sleeves are each of a hollow structure, rubidium magnets are fixedly connected to thecenters of the bottom faces of the inner walls of the outer sleeves and the centers of the top faces of the inner walls of the inner sleeves, the same poles of the rubidium magnets are opposite, and the rubidium magnets are used in cooperation with springs, so that the advancing distance of the inner sleeves in the outer sleeves can be reduced; therefore, the possibility that the structure connected with the top of the inner sleeves collides with the top end of the dash board is reduced, the possibility that the dash board generates noise is reduced, meanwhile, shock absorption treatment can be conducted on the dash board, the possibility that the dash board collides with other components on an automobile is reduced, and the normal use of the dash board is guaranteed.

    本发明涉及汽车生产技术领域,具体揭示了一种汽车的前围板,包括前围板,前围板顶面的左右两端均开设有凹槽,两个凹槽内壁的底面均固定连接有外套管,两个所述外套管内部的上端均滑动连接有内套管,所述外套管和内套管的内部均呈空心结构,所述外套管内壁底面的中央以及内套管内壁顶面的中央均固定连接有铷磁铁,通过设置的铷磁铁同极相对,搭配弹簧使用,能够减小内套管在外套管内部行进的距离,从而减小内套管顶部所连接的构建与前围板的顶端发生碰撞的可能,进而减小了前围板产生噪音的可能,同时能够对前围板进行减震处理,减小了前围板与汽车上其他构件发生碰撞的可能,保证前围板的正常使用。


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    Title :

    Dash board of automobile


    Additional title:

    一种汽车的前围板


    Contributors:
    DING BIN (author) / PAN JIAJUN (author) / ZHANG KE (author) / XU CHENG (author) / DING PENGFEI (author)

    Publication date :

    2020-12-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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