Automotive anti-collision beam great in damping effect

Abstract

The invention discloses an automotive anti-collision beam great in damping effect. The beam includes a shell body, the two sides of the bottom of the shell body are both fixedly connected with connecting blocks, the bottom of each connecting block is fixedly connected with a mounting plate, the top of each mounting plate is provided with a mounting hole, an inner cavity of the shell body is provided with a movable shell, three fixing rods are fixedly connected with the top of the inner cavity of the shell body, each fixing rod is sleeved with a spring, and the top of each fixing rod penetratesinto an inner cavity of the movable shell and is fixedly connected with a limit plate. Through arrangement and cooperative use of the shell body, the fixing rods, the mounting holes, the mounting plates, the springs, retractable rods, sleeve shells, sliding plates, openings, lifting shells, through holes, the limit plates, sliding plates, the connecting blocks, a reinforced plate, supporting plates and the movable shell, the problem that existing automotive anti-collision beams are poor in damping effect is solved. The automotive anti-collision beam great in damping effect has the advantagesof being great in damping effect, capable of providing convenience for users to use, and worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an anti-collision beam for an automobile with good shock absorption effect. Background technique [0002] The anti-collision beam is a device used to reduce the absorption of collision energy when the vehicle is hit by a collision. It is composed of the main beam, the energy-absorbing box, and the mounting plate connected to the car. The main beam and the energy-absorbing box can effectively absorb when the vehicle collides at a low speed. Collision energy, minimize the damage of the impact force to the longitudinal beams of the vehicle body, and thus exert its protective effect on the vehicle. [0003] Auto parts also include automobile anti-collision beams. Automobile anti-collision beams are an indispensable part of automobiles. Anti-collision beams can increase the safety of automobiles when driving. Existing automobile anti-collision beams are generally composed of a meta...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a car anti-collision beam with good shock absorption effect, which has the advantages of good shock absorption effect and solves the problem of poor shock absorption effect of the existing car anti-collision beam

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