The invention provides a connecting structure and an automobile, the connecting structure is an integrated structure made of extruded profiles, and the connecting structure comprises a base body; the connecting part is arranged on one side of the base body, the connecting part is provided with a mounting groove, the mounting groove is used for containing one end of a longitudinal beam of an automobile, and the connecting part is connected with the longitudinal beam located in the mounting groove through a fastener; and the positioning part is arranged on the other side of the base body and used for being in positioning fit with a cross beam of the automobile. According to the scheme, the connecting structure is of the integrated structure made of the extruded profiles, and compared with a casting structure and a profile splicing structure, the production cost is reduced; the connecting parts are arranged and connected with the longitudinal beams located in the mounting grooves through the fasteners, and by means of the connecting mode, the connecting strength can be guaranteed, and mounting is simpler and more convenient; according to the assembly fixture, the positioning part is arranged, the positioning part is in positioning fit with the cross beam of the automobile, the positioning part can play a positioning role, the positioning design of the assembly fixture is simplified, and therefore the production efficiency and the assembly precision are improved.
本发明提供了一种连接结构及汽车,连接结构为由挤压型材制成的一体结构,连接结构包括:基体;连接部,设置在基体的一侧,连接部具有安装槽,安装槽用于容纳汽车的纵梁的一端,连接部通过紧固件和位于安装槽内的纵梁连接;定位部,设置在基体的另一侧,定位部用于和汽车的横梁定位配合。在本方案中,连接结构为由挤压型材制成的一体结构,相较于铸件结构和型材拼接结构,降低了生产成本;设置连接部,并通过紧固件和位于安装槽内的纵梁连接,这种连接方式,既能够保证连接强度,又使得安装更加简单、便捷;设置定位部,且定位部和汽车的横梁定位配合,定位部能够起到定位作用,简化了装配夹具的定位设计,从而提高了生产效率和装配精度。
Connecting structure and automobile
连接结构及汽车
2023-11-07
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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