The invention relates to the technical field of automobile equipment and discloses an automobile spare tire fixing device. The automobile spare tire fixing device comprises a storage box and a fixed disc, wherein fixed sleeves are fixedly connected with the centers of the four surfaces of an inner cavity of the storage box, ejector rods are slidably inserted into opposite surfaces of the four fixed sleeves, springs are arranged between ends, away from each other, of the four ejector rods and inner cavities of the fixed sleeves, and fixing limiting discs are fixedly connected with ends, close to each other, of the four ejector rods. The automobile spare tire fixing device is advantaged in that the fixing limiting discs, the fixed sleeves, the ejector rods, the springs and other structures are arranged, a spare tile can be clamped by the fixing limiting discs in the four directions in the storage box, the certain fixing effect is achieved, the certain damping effect can be achieved through the springs, and problems that an existing spare wheel fixing device is simple in fixing mode and does not have the damping effect are solved.

    本发明涉及汽车设备技术领域,具体揭示了一种汽车备胎固定装置,包括收纳箱和固定盘,所述收纳箱内腔四个面的中央位置均固定连接有固定套筒,四个所述固定套筒的相对面均滑动插接有顶杆,四根所述顶杆相互远离的一端与固定套筒内腔之间设置有弹簧,四根所述顶杆相互靠近的一端均固定连接有固定限位盘;本发明汽车备胎固定装置,通过设置的固定限位盘、固定套筒、顶杆和弹簧等结构,使备胎在收纳箱内可以被四个方向的固定限位盘夹持,既起到一定的固定作用,还可以利用弹簧起到一定的减震作用,解决了现有的备胎固定装置固定方式简单,且不具备减震作用的问题。


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    Title :

    Automobile spare tire fixing device


    Additional title:

    一种汽车备胎固定装置


    Contributors:
    HAN LEI (author) / SUN HONG (author) / LI XUEFENG (author) / PANG YUEYUE (author)

    Publication date :

    2020-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16F SPRINGS , Federn



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