The invention provides a lock mechanism, a locking assembly and an electric vehicle, and belongs to the technical field of electric vehicles. The lock mechanism is used for being matched with the lock shaft so as to lock the battery pack on the electric vehicle, the lock mechanism comprises a lock groove and a lock tongue, the lock groove extends in the vertical direction, and an opening is formed in one end of the lock groove in the extending direction; the opening is used for allowing the lock shaft to enter a locking area in the lock groove, and the lock tongue is used for locking the lock shaft located in the locking area so as to limit separation of the lock shaft. The lock mechanism is matched with the lock shaft, so that the battery pack can be conveniently and firmly locked on the electric vehicle, and the safety problem caused by the fact that the battery pack is accidentally separated from the electric vehicle in the running process of the electric vehicle is avoided; the lock groove extends in the vertical direction, the lock shaft can conveniently enter the locking area of the lock groove from the opening of the lock groove, the lock groove and the lock shaft move vertically, so that the locking operation mode is simple, the locking and unlocking efficiency can be improved, and rapid replacement of the battery pack is facilitated.

    本发明提供一种锁机构、锁止组件及电动车辆,属于电动车辆技术领域。锁机构用于与锁轴配合,以将电池包锁止于电动车辆,锁机构包括锁槽和锁舌,锁槽沿竖直方向延伸,且沿其延伸方向的一端设有开口;开口用于供锁轴进入锁槽内的锁定区域,锁舌用于对位于锁定区域内的锁轴进行锁定,以限定其脱离。锁机构通过与锁轴的配合,可以方便地将电池包牢固地锁止于电动车辆上,避免电池包在电动车辆的行驶过程中意外脱离电动车辆,引发安全问题;锁槽沿竖直方向延伸,方便锁轴由锁槽的开口进入锁槽的锁定区域,锁槽和锁轴的直上直下的运动方式,使得锁止的操作形式简单,能够提高锁止和解锁的效率,有利于电池包的快速更换。


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    Title :

    Lock mechanism, locking assembly and electric vehicle


    Additional title:

    锁机构、锁止组件及电动车辆


    Contributors:
    ZHANG JIANPING (author) / QIU DANLIANG (author) / LIU MENG (author)

    Publication date :

    2023-06-13


    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



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