The invention relates to a frame connecting corner, a power battery bin and a vehicle, and the frame connecting corner comprises a switching main body which is in an arc shape and is provided with a reinforcing rib; connecting plates are formed by extending from the two opposite sides of the switching main body to the direction away from each other, and frame connecting interfaces are formed in the connecting plates on the two sides of the switching main body. The connecting plates are arranged on the two sides of the switching main body, the frame connecting interfaces on the connecting plates are used for connecting the frame of the power battery compartment, and the switching main body is arranged to be arc-shaped, so that stress concentration at the corners of the frame can be reduced, the bearing capacity of the corners is enhanced, and meanwhile, the switching main body is convenient to use. The reinforcing ribs arranged on the adapter body can improve the structural strength of the frame connecting corner, so that the frame connecting corner is not prone to breakage, the connecting strength of the frame is improved, and the technical problems that in the related technology, local stress at the frame corner is large, and the connecting strength is insufficient are solved.

    本申请涉及一种边框连接转角、动力电池仓及车辆,边框连接转角包括:转接主体,所述转接主体呈弧形,且所述转接主体设置有加强筋;自所述转接主体的相对两侧朝向互相远离的方向延伸形成连接板,且所述转接主体两侧的所述连接板上均设置有边框连接接口。本申请通过在转接主体的两侧设置连接板,并利用连接板上的边框连接接口来连接动力电池仓的边框,并且将转接主体设置为弧形,可以减小边框转角处的应力集中,增强转角的承载能力,同时,在转接主体上设置的加强筋可以提升边框连接转角的结构强度,使边框连接转角不易断裂,提升边框的连接强度,解决了相关技术中边框转角处的局部应力大,且连接强度不足的技术问题。


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    Title :

    Frame connecting corner, power battery compartment and vehicle


    Additional title:

    一种边框连接转角、动力电池仓及车辆


    Contributors:
    WAN LI (author) / ZHAO FENG (author) / KANG MING (author) / ZHOU TONG (author) / XIANG YONG (author) / MENG YILING (author) / YANG SHIYI (author) / ZHU GUIPING (author) / WANG XUE (author) / CHEN LIN (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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