The invention discloses an automobile hub unit with a structure for preventing abrasion after tire leakage, which comprises an automobile hub unit main body, a rim is arranged on the automobile hub unit main body, a spoke is arranged on the side surface of the rim, a fixing ring is arranged on the automobile hub unit main body, and a limiting groove is formed in the outer side of the fixing ring. Limiting grooves are formed in the wheel rim, wear-resisting strips are evenly clamped in the limiting grooves, the outer side of the wheel rim is sleeved with a circle of wear-resisting ring, the wear-resisting ring is close to one side of the wheel spoke, connecting rods and fastening springs are evenly arranged on one side of the wheel rim, and fixing rods are arranged on one side of the connecting rods and one side of the fastening springs respectively. According to the automobile hub unit with the structure for preventing abrasion after tire air leakage, the abrasion-resistant structure is additionally arranged on the inner side, so that after an automobile tire leaks air, the automobile hub unit can be supported through the abrasion-resistant structure, the situation that the tire and a rim are abraded is avoided, the protection performance of the automobile hub unit is improved, and the service life of the automobile hub unit is prolonged. And the cost for repairing the automobile hub unit is prevented from being increased.

    本发明公开了一种具有车胎漏气后防磨损结构的汽车轮毂单元,包括汽车轮毂单元主体,所述汽车轮毂单元主体上设有轮辋,且轮辋侧面设有轮辐,所述汽车轮毂单元主体上设有固定环,且固定环外侧开设有限位槽,并且限位槽内均匀卡合有耐磨条,所述轮辋外侧套设有一圈耐磨环,且耐磨环靠近轮辐一侧,所述轮辋其中一侧均匀设有连接杆和紧固弹簧,且连接杆和紧固弹簧其中一侧分别设有固定杆。该具有车胎漏气后防磨损结构的汽车轮毂单元在内侧加设了耐磨损结构,使汽车轮胎在漏气后,能够通过耐磨损结构对汽车轮毂单元进行支撑处理,避免轮胎与轮辋出现磨损的情况,提高汽车轮毂单元的防护性,避免增加汽车轮毂单元修理的费用。


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    Title :

    Automobile hub unit with structure for preventing abrasion after tire leakage


    Additional title:

    一种具有车胎漏气后防磨损结构的汽车轮毂单元


    Contributors:
    CHEN FANGRI (author) / ZHAO YU (author)

    Publication date :

    2023-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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