The invention belongs to the technical field of power battery connection, and particularly relates to a power battery connecting device of a new energy automobile and the new energy automobile. The connecting device comprises a battery box and a chassis, the chassis is provided with a through groove used in cooperation with the battery box, and one end of the bottom of the battery box is fixedly connected with a box plate; and two hydraulic cylinders are fixedly mounted in the chassis, and the two hydraulic cylinders are arranged on the two sides of the through groove correspondingly. By arranging the connecting assembly and the quick dismounting mechanism, the power battery mounting and dismounting convenience is improved, the power battery can be automatically dismounted and pushed to one side of the vehicle when the vehicle body catches fire, damage to the power battery when the power battery catches fire can be prevented, loss of the vehicle when the vehicle catches fire is reduced, and the service life of the vehicle is prolonged. And the power battery can be prevented from exploding when the vehicle is on fire, so that the safety of people in the vehicle is improved to a certain extent when the vehicle is on fire.

    本发明属于动力电池连接技术领域,具体的说是新能源汽车的动力电池连接装置及新能源汽车,该连接装置包括电池箱和底盘,所述底盘上设置有与电池箱配合使用的通槽,所述电池箱的底部一端固定连接有箱板,所述底盘的内部固定安装有两个液压缸,且两个液压缸的分别设置在通槽的两侧。本发明通过设有连接组件和快速拆卸机构,不仅提高了动力电池安装和拆卸的便捷性,而且能够在车体着火时,自动将动力电池拆卸并将动力电池向车辆的一侧推,既可以防止动力电池着火时损坏,减少车辆着火时的损失,又能够避免动力电池在车辆着火时爆炸,在一定程度上提高车辆着火时,车内人员的安全性。


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    Titel :

    Power battery connecting device of new energy automobile and new energy automobile


    Weitere Titelangaben:

    新能源汽车的动力电池连接装置及新能源汽车


    Beteiligte:
    YANG MING'E (Autor:in) / HUANG HE (Autor:in) / WU YAN (Autor:in) / CHEN XIAODONG (Autor:in)

    Erscheinungsdatum :

    2023-10-24


    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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