The invention relates to the technical field of electric vehicles, and provides an aluminum extrusion quick-change battery box body structure and an electric vehicle. The aluminum extrusion quick-change battery box body structure comprises: a box body, wherein the box body comprises a bottom plate and an aluminum extrusion profile frame distributed around the bottom plate, and the bottom plate and the frame define a containing cavity for containing a battery; and quick release assemblies detachably arranged on the two sides of the box body, and used for fixing the box body. Compared with the prior art, the structure mainly has the following advantages that the aluminum extrusion profile frame is arranged as a frame of the box body, so that the size of the box body is reduced, and the difficulty of a box body manufacturing process is reduced; and the quick release assemblies are arranged on the two sides of the box body, so that the electric vehicle has a battery replacing function, the energy supplementing speed is high, the mileage worry of a user is reduced, and the customer requirements are met.
本发明涉及电动车技术领域,提供一种铝挤出快换电池箱体结构及电动车,包括:箱体,所述箱体包括底板以及分布在所述底板四周的铝挤压型材框架,所述底板与所述框架合围形成放置电池的容纳腔;快拆组件,其可拆卸的设置在所述箱体的两侧,所述快拆组件用于固定所述箱体。与现有技术相比,本发明主要具有以下优点:设置铝挤压型材框架作为箱体的框架,减小了箱体的体积、降低了箱体制造工艺的难度;在箱体的两侧设置的快拆组件,使得电动车具有换电功能,其能量补充速度快,降低了用户的里程忧虑,满足客户需求。
Aluminum extrusion quick-change battery box structure and electric vehicle
一种铝挤出快换电池箱体结构及电动车
2021-11-26
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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