The invention discloses a locking device, a bracket assembly, an electric automobile and a locking method of a battery box. The locking device comprises a locking assembly, and the locking assembly is used for being connected to a bracket in a turnover mode and matched with the bracket to achieve locking or unlocking of the battery box relative to the bracket; the bracket assembly comprises the locking device; the electric automobile comprises the bracket assembly. According to the invention, the locking assembly of the locking device is arranged on the bracket, and the locking assembly is turned over, so that the battery box is locked or unlocked by using the locking assembly, and further the battery box is fixed or replaced. According to the locking device, the stability of the battery box on the bracket can be improved, and the reliability of electric connection of the battery box can be improved.

    本发明公开了一种锁止装置、托架总成、电动汽车及电池箱的锁止方法,所述锁止装置包括锁止组件,所述锁止组件用于可翻转地连接于托架上并与所述托架相配合以实现电池箱相对于所述托架的锁止或解锁;所述托架总成包含所述的锁止装置;所述电动汽车包含所述的托架总成。本发明通过将锁止装置的锁止组件设置在托架上,并通过翻转锁止组件,从而利用锁止组件对电池箱进行锁止或解锁,进而实现对电池箱的固定或更换。本发明的锁止装置有利于提高电池箱在托架上的稳固性,有利于提高电池箱的电连接的可靠性。


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    Title :

    Locking device, bracket assembly, electric automobile and battery box locking method


    Additional title:

    锁止装置、托架总成、电动汽车及电池箱的锁止方法


    Contributors:

    Publication date :

    2024-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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