Buffer cushion of automobile damper

Abstract

The invention discloses a buffer cushion of an automobile damper, which is in an arc block shape. At least one buffer cushion is arranged on a spring of the automobile damper, the upper end and the lower end of the buffer cushion are respectively provided with a C-shaped groove, and the outer sides of the C-shaped grooves are respectively provided with an open groove. The number of the buffer cushions installed can be determined according to the diameter size of the spring of the automobile damper, so that the phenomenon of pull deformation or tear damage of the buffer cushions can not occur in the use process; and in the manufacture process, only one pair of buffer cushion moulds needs to be developed, which can adapt to various automobile dampers with different sizes.

Description

technical field [0001] The present invention relates to a buffer pad for automobile shock absorbers, in particular to a block-shaped combined buffer pad, which can provide different numbers of buffer pads according to the different diameter springs of various automobile shock absorbers. In addition to avoiding pulling deformation or tearing damage to prolong the service life of the shock absorber, it can also save mold development costs and reduce manufacturing costs. Background technique [0002] Generally, wall shock absorbers are installed between the chassis and tires of automobiles to reduce the impact of automobile vibration and reduce the damage caused by driving on uneven roads. Traditional shock absorbers mainly use springs to achieve the shock absorption effect. When driving on uneven roads or carrying heavy loads, the springs cannot effectively absorb the shaking, and even cause the springs to deform, thus affecting the shock absorption effect of the shock absorbe...

AI Technical Summary

Problems solved by technology

[0002] Generally, wall shock absorbers are installed between the chassis and tires of automobiles to reduce the impact of automobile vibration and reduce the damage caused by driving on uneven roads. Traditional shock absorbers mainly use springs to achieve the shock absorption effect. When driving on uneven roads or carrying heavy loads, the spring cannot effectively absorb the shaking, and even cause the spring to deform, thus affecting the shock absorption effect of the shock absorber

Therefore have the industry to install a spring bumper 100 additionally on the spring of automobile shock absorber (as Figure 5 ) to provide an elastic cushioning effect, but the one-piece and "C"-shaped spring buffer is directly sleeved on the spring of the car shock absorber. When the car is driving on a rough road, the shock absorber's The spring continuously buffers up and down, which may easily cause the spring buffer to be deformed or torn; especially when the size of the spring buffer does not match the spring diameter of the shock absorber, it is more serious. In order to solve this problem, the industry must develop several Although different sizes of spring buffer molds can slow down the loss of spring buffers, they still cannot effectively overcome the situation of pulling deformation or tearing damage, but it also increases the cost of many pairs of mold development, which often plagues the industry.

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