The invention discloses a connecting device, a battery rack and an electric vehicle, the connecting device comprises a connecting assembly, the connecting assembly comprises a liquid cooling connecting assembly and an electric connecting assembly, the liquid cooling connecting assembly is used for being connected with a liquid cooling pipeline of a battery pack in an inserted mode to convey cooling liquid, and the electric connecting assembly is used for connecting the liquid cooling pipeline of the battery pack in an inserted mode; the electric connection assembly is used for being in butt joint with an electric connector of a battery pack so as to transmit electric energy. The mounting bracket is used for mounting the connecting assembly; the reinforcing assembly and the connecting assembly are located on the different sides of the mounting support correspondingly so as to reinforce the mounting support. The reinforcing assembly is arranged, the reinforcing assembly and the connecting assembly are arranged on the different sides of the mounting support respectively, the overall structural strength of the connecting device is improved, meanwhile, the reinforcing assembly utilizes the space of the other side, opposite to the connecting assembly, of the mounting support, and unnecessary interference of the reinforcing assembly on the connecting assembly is avoided; and the components are ensured not to interfere with each other through reasonable spatial layout.
本发明公开了一种连接装置、电池架和电动车辆,连接装置包括:连接组件,所述连接组件包括液冷连接组件和电连接组件,所述液冷连接组件用于与电池包的液冷管路接插以输送冷却液,所述电连接组件用于与电池包的电连接头对接以传输电能;安装支架,所述安装支架用于安装所述连接组件;加强组件,所述加强组件与所述连接组件分别位于所述安装支架的不同侧以对所述安装支架进行加强。通过设置加强组件,并将加强组件与连接组件分别设于安装支架的不同侧,提高了连接装置整体的结构强度,同时,加强组件利用安装支架相对连接组件另一侧的空间,避免了加强组件对连接组件的不必要干涉,通过合理的空间布局确保了各个组件不会相互干扰。
Connecting device, battery rack and electric vehicle
连接装置、电池架和电动车辆
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 |
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