The vehicle body support is used for being fixed to a vehicle beam of the electric vehicle and used for installing a battery assembly, the vehicle body support comprises installing beams, connecting beams and a locking mechanism, the installing beams are arranged on the two opposite side walls of the vehicle beam in the extending direction of the vehicle beam, and the connecting beams are arranged on the two opposite side walls of the vehicle beam. The connecting beam is arranged below the bicycle beam and connected with the mounting beams on the two sides respectively, an electric connector is arranged on the connecting beam, locking mechanisms are arranged on the mounting beams, and the locking mechanisms are used for being matched with locking shafts of the battery assemblies to lock or unlock the battery assemblies so as to achieve quick replacement of the battery assemblies. According to the vehicle body support, a whole battery pack can be hung below a vehicle chassis conveniently, the thickness of the battery pack is reduced, the ground clearance of the battery pack is increased, the connecting beam is arranged below the vehicle beam and is perpendicular to the mounting beam, the electric connector is arranged on the connecting beam, and the connecting beam can be electrically connected with the electric connector of the battery pack conveniently.
本发明公开了一种车身支架及包含其的电动车辆,车身支架用于固定在电动车辆的车梁上并用于安装电池组件,车身支架包括安装梁、连接梁和锁止机构,安装梁沿着车梁的延伸方向分别设于车梁相背离的两个侧壁上,连接梁设于车梁的下方且连接梁分别与两侧的安装梁连接,连接梁上设有电连接器,安装梁上设有锁止机构,锁止机构用于与电池组件的锁轴配合以对电池组件进行锁止或解锁,以实现电池组件快换。本发明的车身支架便于在车辆底盘下悬挂一块整体电池包,降低电池包的厚度,增加电池包的离地高度,将连接梁设于车梁的下方且垂直于安装梁并在连接梁上设有电连接器,便于与电池包的电连接器电连接。
Vehicle body support and electric vehicle comprising same
车身支架及包含其的电动车辆
2023-01-03
Patent
Elektronische Ressource
Chinesisch
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