The invention discloses a locking mechanism, a locking assembly and an electric automobile, the locking mechanism is used for being matched with a lock connecting structure on a battery pack to lock and fix the battery pack on the electric automobile, and the locking mechanism comprises a lock connecting rod, a plurality of lock tongues and a plurality of lock bases; the lock tongues correspond to the lock bases in a one-to-one mode, the top ends of the lock tongues are rotationally connected to the lock connecting rod, the bottoms of the lock tongues are rotationally connected to the lock bases, and the side, facing the lock bases, of the lock connecting rod is provided with an unlocking face. The lock connecting rod is provided with an unlocking surface, an unlocking device abuts against the unlocking surface and moves on the unlocking surface, and the unlocking surface extends in the length direction of the lock connecting rod, so that when the unlocking device moves on the unlocking surface, the spring bolt is kept in an open state. The unlocking device is ensured to act on the lock connecting rod, so that the lock connecting rod swings upwards to realize unlocking operation, and the unlocking stability of the locking mechanism is greatly improved.
本发明公开了一种锁止机构、锁止组件和电动汽车,所述锁止机构用于与电池包上的锁连接结构配合以将所述电池包锁止固定于电动汽车上,所述锁止机构包括锁连杆、若干个锁舌和若干个锁基座,若干个所述锁舌与若干个所述锁基座一一对应,若干个所述锁舌的顶端均可转动地连接于所述锁连杆,所述锁舌的底部可转动地连接于所述锁基座,所述锁连杆朝向所述锁基座的一侧具有解锁面,用于供解锁装置抵靠并在所述解锁面上运动,所述解锁面沿着所述锁连杆的长度方向延伸,以实现所述解锁装置在所述解锁面上运动时,所述锁舌保持打开状态。保证了解锁装置作用力在锁连杆上,使得锁连杆向上摆动以实现解锁操作,大大提高了锁止机构的解锁稳定性。
Locking mechanism, locking assembly and electric vehicle
锁止机构、锁止组件和电动汽车
2022-12-16
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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