The invention provides an electric vehicle battery quick-change mechanism and an electric vehicle. The battery quick-changing mechanism comprises a vehicle body system, a battery system and a lock system, the vehicle body system comprises a battery mounting frame which is fixedly mounted at the bottom of the vehicle body; the battery system comprises a battery shell, a mounting structure is arranged on the battery shell, and the battery shell is connected with the battery mounting rack through the mounting structure; the lock system comprises a lock mounting plate nested in the battery mounting frame and a locking mechanism arranged on the lock mounting plate, and the connection of the battery system and the vehicle body system is limited and fixed through the lock system. The battery quick-changing mechanism of the electric vehicle is low in manufacturing cost and high in generalization and automation degree, and the problems that the battery quick-changing mechanism of the electric vehicle is low in efficiency in the battery changing process and the safety of a battery lock is low are solved.

    本发明提供了一种电动汽车电池快换机构及电动汽车。该电池快换机构包括:车身系统、电池系统以及锁系统;所述车身系统包括电池安装架,所述电池安装架固定安装于车身底部;所述电池系统包括电池壳体,所述电池壳体上设置有安装结构,通过所述安装结构将所述电池壳体与所述电池安装架连接;所述锁系统包括:嵌套于所述电池安装架内的锁安装板,以及设置于所述锁安装板上的锁止机构,通过所述锁系统对所述电池系统与所述车身系统的连接进行限位固定。本发明实施例的电动汽车电池快换机构,制造成本低,通用化和自动化程度高,且解决了电动汽车电池快换结构在更换电池的过程效率较低,且电池锁的安全性较低的问题。


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    Titel :

    Battery quick-changing mechanism of electric automobile and electric automobile


    Weitere Titelangaben:

    一种电动汽车电池快换机构及电动汽车


    Beteiligte:
    ZHANG ZHIJUN (Autor:in) / DUAN XINGZHONG (Autor:in) / WANG ZHUO (Autor:in) / LI YUNDUAN (Autor:in)

    Erscheinungsdatum :

    2022-06-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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