Body Structure and Vehicle

Abstract

The disclosure relates to a vehicle body structure and a vehicle. The vehicle body structure includes a front longitudinal beam (100), a load frame (700), and an outer connecting plate (420). The front longitudinal beam (100) includes a left front longitudinal beam arranged at intervals in the left and right directions and the right front longitudinal beam, the load-carrying frame (700) includes at least the front beam (210), the door sill inner panel (500) and the floor rear beam (230), and the floor rear beam (230) is used to be fixed on the lower surface of the floor panel (300) , the rear ends of the front longitudinal beams (100) are respectively connected to the front beams (210), the floor rear beams (230) are arranged at intervals behind the front beams (210), and the sill inner panels (500) are two and are respectively located on the floor panel On the left and right sides of (300), the outer connecting plate (420) is located on the outer side of the front longitudinal beam (100) and is respectively connected with the front longitudinal beam (100), the front cross beam (210) and the door sill inner panel (500). The vehicle body structure provided by the present disclosure can effectively improve the strength and stability of the vehicle body structure during a frontal collision, so that the safety performance of the vehicle is higher.

Description

technical field [0001] The present disclosure relates to the technical field of vehicles, in particular, to a vehicle body structure and a vehicle with the vehicle body structure. Background technique [0002] Minimizing the fatality and injury of occupants in traffic (collision) accidents of vehicles, especially passenger cars, is the core design technology for the development and manufacture of passenger cars. Among them, the design of the crash safety deformation structure of the body structure is the basis for improving the crash safety performance of the vehicle. In order to meet the public's higher and higher collision safety requirements for domestic passenger cars, in recent years, the relevant departments of various countries have gradually improved and supplemented the collision safety of some passenger cars in their relevant laws and evaluation specifications. performance test conditions. For example, the United States is updating its series of regulations and e...

AI Technical Summary

Problems solved by technology

Furthermore, in electric vehicles, due to the need to arrange battery packs, a large amount of space under the body is occupied, and various classic body collision safety structure technologies of traditional fuel vehicles cannot be used. New body structure technology to meet vehicle safety is imperative

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