The invention discloses an edge beam for a quick-change support, the quick-change support and an electric automobile, a lock base is arranged on the edge beam for the quick-change support, the lock base is used for being matched with a locking piece on a battery pack, the edge beam for the quick-change support comprises an edge beam body and a reinforcing piece, and a first mounting position is arranged on the side, facing the battery pack, of the edge beam body; the first mounting position is used for mounting the lock base, and the reinforcer is arranged corresponding to the position of the first mounting position. The lock base is matched with the locking piece, so that the locking piece is matched with the edge beam body, and the battery pack can be hung on the edge beam body; the strength of the first mounting position is enhanced through the reinforcing piece, the first mounting position is prevented from deforming when the lock base is matched with the locking piece, so that the stability and the reliability of matching of the lock base and the locking piece are improved, and the stability and the reliability of hanging of the battery pack are further improved; besides, by adopting the structural form, the boundary beam body can be prevented from being deformed, so that the service life of the boundary beam body is prolonged, and the use cost is reduced.

    本发明公开了一种快换支架用边梁、快换支架和电动汽车,其中快换支架用边梁上设有锁基座,锁基座用于与电池包上的锁止件相配合,快换支架用边梁包括边梁本体和加强件,边梁本体面向电池包的一侧设有第一安装位,第一安装位用于安装锁基座,加强件对应第一安装位的位置设置。锁基座与锁止件配合,实现了锁止件与边梁本体的配合,使得电池包可以挂接于边梁本体上;通过加强件增加了第一安装位的强度,防止锁基座与锁止件配合时第一安装位产生变形,从而提高了锁基座和锁止件配合的稳定性和可靠性,进而提高了电池包挂接的稳定性和可靠性;另外,采用上述结构形式,可以防止边梁本体产生变形,从而提高了边梁本体的使用寿命,降低了使用成本。


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    Title :

    Edge beam for quick-change support, quick-change support and electric automobile


    Additional title:

    快换支架用边梁、快换支架和电动汽车


    Contributors:

    Publication date :

    2024-10-11


    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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