The invention provides a quick-change support and an electric automobile, two opposite sides of the quick-change support along the width direction are provided with locking seats, the locking seats extend along the width direction of the quick-change support, and the locking seats are used for locking connection of a battery pack. A hanging seat is arranged at one end, far away from the electric connector, of the quick-change bracket along the length direction; and the hanging seat is used for hanging a hanging piece on the battery pack. The quick-change bracket is connected and locked with the locking piece of the battery pack through the locking structure in the width direction, and is hooked with the hooking piece of the battery pack through the hooking seat in the length direction, so that the hooking points of the battery pack are increased, and the battery pack is firmly connected with the quick-change bracket. Therefore, in a vibration environment, even if the locking mechanism on a certain side falls off, an enough hanging structure can be ensured to firmly fix the battery pack on the quick-change bracket, and the situation that the battery pack is deformed or falls off from the quick-change bracket due to uneven stress of the battery pack is avoided.
本发明提供一种快换支架及电动汽车,所述快换支架沿宽度方向相对的两侧设置有锁止座,所述锁止座沿所述快换支架的宽度方向延伸,所述锁止座用于电池包的锁止连接,其特点在于,所述快换支架沿长度方向远离电连接器的一端设有挂接座,所述挂接座用于挂接所述电池包上的挂接件。快换支架在宽度方向上通过锁止结构与电池包的锁止件连接并锁定,而在长度方向上则通过挂接座与电池包的挂接件挂接,增加了电池包的挂接点,使电池包与快换支架之间连接牢固。以在振动的环境下,即使某一侧的锁止机构脱落,还能够保证有足够的挂接结构,将电池包牢固固定于快换支架上,而不会导致的电池包受力不均,引起的电池包变形或从快换支架上脱落。
Quick-change support and electric automobile
快换支架及电动汽车
2024-11-29
Patent
Electronic Resource
Chinese
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