Automobile anti-collision beam capable of reducing collision kinetic energy

Abstract

The invention discloses an automobile anti-collision beam capable of reducing collision kinetic energy. The automobile anti-collision beam comprises an anti-collision beam cross beam. Multiple evenly-distributed energy absorption boxes are arranged at the bottom end of the anti-collision beam cross beam, a bearing plate is arranged at the bottom ends of the energy absorption boxes, buffer assemblies are symmetrically arranged on the two sides of the bottom end of the bearing plate, a damping mechanism is arranged in the middle of the bottom end of the bearing plate, and the bottom end of the buffer assembly and the bottom end of the damping mechanism are connected with a mounting plate. The damping mechanism comprises a first base plate located at the top end of the mounting plate, an opengroove is formed in the middle position of the top of the first base plate, a first rocker and a second rocker are arranged in the open groove, the end, away from the second rocker, of the first rocker is connected with a first rotary shaft, and the first rotary shaft stretches into the first base plate. The automobile anti-collision beam has the beneficial effects that through the arrangement ofthe buffer assembly and the damping mechanism, impact force can be effectively dispersed and buffered and decomposed, the impact force is weakened, losses of a user are minimized while hard injuriesof vehicles and staff are reduced, and the safety protection effect is improved.

Description

Technical field [0001] The invention relates to the field of anti-collision beams, in particular to an automobile anti-collision beam that reduces the kinetic energy of impact. Background technique [0002] With the improvement of people's quality of life, cars are becoming more and more popular, and people's awareness of preventing traffic accidents is also increasing year by year, so every car will be installed with anti-collision beams. At present, most of the automobile anti-collision beams on the market use simple beams or energy-absorbing boxes embedded in the beams to buffer and absorb the impact of the collision. However, due to the relatively single protective measures, it is easy to quickly deform when an accident is impacted, and cannot play a buffering role, reducing safety and low protection. [0003] For the problems in related technologies, no effective solutions have yet been proposed. Summary of the invention [0004] In view of the problems in the related art, ...

AI Technical Summary

Problems solved by technology

However, due to the relatively simple protective measures, it is easy to deform quickly when an accident occurs and is impacted, and cannot play a buffer role, reducing safety and low protection.

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