A chassis structure assembly and vehicle

Abstract

The invention discloses a chassis structure assembly and a vehicle, comprising a first longitudinal beam, a second longitudinal beam, a first transverse beam, a second transverse beam, a third transverse beam, a fourth transverse beam and a fifth transverse beam, the first longitudinal beam and the second transverse beam The longitudinal beams are arranged in parallel, the first transverse beam, the second transverse beam, the third transverse beam, the fourth transverse beam and the fifth transverse beam are sequentially welded between the first longitudinal beam and the second longitudinal beam, and the first transverse beam is arranged at the front end of the first longitudinal beam, The fifth beam is placed at the end of the first longitudinal beam. In the chassis structure assembly disclosed in the present application, the first beam, the second beam, and the third beam are welded to the bending structures of the first longitudinal beam and the second longitudinal beam in sequence, and the overall structure of the frame chassis is assembled by different components. Embedded, the bending structure of the first longitudinal beam and the second longitudinal beam is consistent with the state that the whole vehicle suddenly passes through bumps or pits when the vehicle is running on the road, which greatly improves the impact resistance of the vehicle. and anti-bump performance.

Description

technical field [0001] The invention relates to the technical field of vehicle equipment, in particular to a chassis structure assembly and a vehicle. Background technique [0002] Tricycles are widely used in some county-level areas. [0003] Most of the existing tricycle frame chassis are one-piece frames. Because of the one-piece frame, when the tricycle passes through the bumpy road, the impact force on the frame will be transmitted to the body, and the impact resistance and anti-bump performance are relatively poor. , which makes the user extremely uncomfortable. In addition, the circuit lines and brake lines on the frame do not have standardized routes, which are prone to failure. Some tricycles are front-driven, which means that when the user uses it, the engine makes a lot of noise. It has an impact on users and poses a security risk. [0004] Therefore, how to provide a tricycle frame chassis with strong impact resistance and bump resistance is a technical problem...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing tricycle frame chassis are one-piece frames. Because of the one-piece frame, when the tricycle passes through uneven roads, the impact force received by the frame will be transmitted to the body, and the impact resistance and anti-turbulence performance are relatively poor. , making the user extremely uncomfortable to use. In addition, the circuit lines and brake lines on the frame do not have a standardized route, which is prone to failure. Some tricycles are front-drive. When the user uses it, the engine produces a lot of noise when it is working. Affects users and poses a security risk

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