The invention discloses a battery pack and an electric automobile, two opposite sides of the battery pack along the width direction are provided with locking pieces, the locking pieces extend along the width direction of the battery pack, the battery pack is detachably connected to the electric automobile through the locking pieces, one end, close to an electric connector, of the battery pack along the length direction is provided with a hanging piece, and the hanging piece is detachably connected to the electric automobile through the locking pieces. The hanging piece is used for being hung on a hanging seat of the electric automobile. A locking piece is arranged in the width direction of the battery pack, so that the battery pack is fixedly connected to the electric automobile, a hanging piece is further arranged at the end, close to the electric connector in the length direction, of the battery pack, and the hanging piece and a hanging seat on the electric automobile are mutually matched and hung so as to increase hanging points of the battery pack. The battery pack and the electric automobile are firmly connected through the locking piece on one side, so that under the vibration environment, even if the locking piece on one side falls off, it can be guaranteed that enough hanging points exist, the battery pack is firmly fixed to the electric automobile, uneven stress of the battery pack cannot be caused, and the anti-vibration performance of the battery pack is improved.
本发明公开了一种电池包及电动汽车,电池包沿宽度方向相对的两侧设置有锁止件,锁止件沿电池包的宽度方向延伸,电池包通过锁止件可拆卸连接于电动汽车,电池包沿长度方向靠近电连接器的一端设有挂接件,挂接件用于挂接于电动汽车的挂接座上。在电池包的宽度方向上设置有锁止件,使电池包连接固定在电动汽车上,并且还在电池包沿长度方向靠近电连接器的一端设置有挂接件,挂接件与电动汽车上的挂接座相互配合挂接,以增加电池包的挂接点,使电池包与电动汽车之间连接牢固,从而在振动的环境下,即使某一侧的锁止件脱落,还能够保证有足够的挂接点,将电池包牢固固定于电动汽车上,而不会导致电池包受力不均,从而提高电池包的抗震性能。
Battery pack and electric automobile
电池包及电动汽车
2024-10-11
Patent
Electronic Resource
Chinese
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 |