The invention discloses a hitching assembly, a hitching device, a battery pack and an electric automobile, the hitching assembly comprises a hitching piece and a mounting shell, the hitching piece is used for realizing mutual locking with a hitching seat, and the hitching seat is connected to the electric automobile and is used for being matched with the hitching piece on the battery pack to mount the battery pack to the electric automobile; the hanging piece is meshed with the mounting shell, enters the hanging seat under the action of external force and is hung and buckled on the hanging seat after rotating by an angle; the hooking assembly comprises a first meshing piece and a second meshing piece, the first meshing piece is fixed in the mounting shell, the second meshing piece is connected with the hooking piece, and the second meshing piece is located in the mounting shell and can move in the mounting shell. According to the battery pack hanging device, the hanging piece is hung on the hanging seat in a rotating mode, so that a large gap is not needed between the hanging piece and the hanging seat, the hanging piece can be stably hung on the hanging seat, and the hanging stability of the battery pack is improved.
本发明公开了一种挂接组件、挂接装置、换电电池包及电动汽车,其中,挂接组件包括挂接件和安装壳,挂接件用于与挂接座实现相互锁定,挂接座连接于电动汽车,并用于与电池包上的挂接件配合以将电池包安装至电动汽车;挂接件啮合于安装壳,挂接件在外力作用下进入挂接座并旋转角度后挂扣在所述挂接座上;挂接组件包括第一啮合件和第二啮合件,第一啮合件固定于安装壳内,第二啮合件与挂接件连接,第二啮合件位于安装壳内并能够在安装壳内移动。挂接件通过旋转的方式后实现与挂接座的挂接,上述方式使得挂接件与挂接座之间不需要较大的间隙,进而使得挂接件可以稳定挂接于挂接座上,提高了电池包挂接的稳定性。
Hanging assembly, hanging device, battery changing battery pack and electric vehicle
挂接组件、挂接装置、换电电池包及电动汽车
2024-12-31
Patent
Electronic Resource
Chinese
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