Automobile frame

Abstract

The invention provides an automobile frame. The automobile frame comprises two longitudinal beams, a plurality of beams, a front anti-collision beam, a spare wheel beam and front transition section reinforcing boards, wherein the beams are connected between the longitudinal beams at the two sides and are partitioned in sequence in the direction from the front ends to rear ends of the longitudinalbeams, the front anti-collision beam is connected between the front ends of the two longitudinal beams, the spare wheel beam is close to the tail ends of the longitudinal beams and connected between the two longitudinal beams at the two sides, and the front transition reinforcing boards are arranged at front transition sections arranged in the longitudinal beams and extend in the length directionsof the longitudinal beams. The automobile frame has the advantages that on the basis that the front anti-collision beam is arranged at the front ends of the longitudinal beams, by arranging the fronttransition section reinforcing board in the front transition sections of the longitudinal beams, the collision performance of the front of the automobile frame can be improved.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to an automobile frame. Background technique [0002] A traditional non-load-bearing frame is generally formed by two longitudinal beams and a plurality of beams connected between the two longitudinal beams, where the engine, transmission, suspension system, etc. are all arranged on the vehicle frame, in order to protect these components and For the safety of the cockpit, a front anti-collision beam is generally installed in the front section of the frame longitudinal beam, but when the collision energy is large, the anti-collision beam and the front section of the frame longitudinal beam cannot collapse well to absorb the collision energy, resulting in the frame And the cockpit is seriously deformed, parts are damaged, which threatens the personal safety of the driver and passengers and reduces the safety of the vehicle. Contents of the invention [0003] In view of this, the p...

AI Technical Summary

Problems solved by technology

[0002] A traditional non-load-bearing frame is generally formed by two longitudinal beams and a plurality of beams connected between the two longitudinal beams, wherein the engine, transmission, suspension system, etc. are all arranged on the vehicle frame, in order to protect these components and For the safety of the cockpit, a front anti-collision beam is generally installed in the front section of the frame longitudinal beam, but when the collision energy is large, the anti-collision beam and the front section of the frame longitudinal beam cannot collapse well to absorb the collision energy, resulting in the frame Serious deformation of the cockpit and damage to parts will threaten the personal safety of the driver and passengers and reduce the safety of the vehicle

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