The invention relates to a vehicle frame connector, a vehicle frame and a vehicle, the vehicle frame connector comprises two end supports, the two end supports are arranged at intervals in the transverse direction and connected through a connecting beam, each end support is provided with a longitudinal beam connecting port and a first frame connecting port, and the first frame connecting port is used for being connected with a frame body of a power battery bin; the side, away from the longitudinal beam connecting port, of the end support integrally extends to form a fixing plate, the fixing plate is used for being fixed to the frame body, and a frame containing cavity used for containing the frame body is defined by the fixing plate. The two end supports are connected and supported through the connecting beam, the longitudinal beam connecting connector arranged on each end support is connected with the frame longitudinal beam in the longitudinal direction, the end supports are connected to the frame body through the first frame connecting connectors, and meanwhile the frame body is contained in the frame containing cavities of the end supports. And the frame joint is further fixed with the frame main body through the fixing plate, so that the connection reliability and torsional rigidity of the frame joint and the frame main body are improved.
本申请涉及一种车架接头、车架及车辆,车架接头包括:两个端部支架,两个端部支架沿横向间隔设置,且通过连接梁连接,每一端部支架均具有纵梁连接接口和第一框架连接接口,第一框架连接接口用于连接动力电池仓的框架主体;端部支架朝向远离纵梁连接接口的一侧一体延伸形成固定板,固定板用于与框架主体固定,且固定板围成用于收容框架主体的框架收容腔。本申请通过连接梁对两个端部支架进行连接和支撑,且每个端部支架上设置的纵梁连接接口在纵向连接车架纵梁,端部支架通过第一框架连接接口连接至框架主体,同时,框架主体还收容在端部支架的框架收容腔中,并通过固定板进一步与框架主体固定,提升车架接头与框架主体的连接可靠性和扭转刚度。
Frame connector, frame and vehicle
一种车架接头、车架及车辆
2024-07-16
Patent
Electronic Resource
Chinese
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 / B62D MOTOR VEHICLES , Motorfahrzeuge |
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