Air damper used for motorcycle

Abstract

The invention discloses an air damper used for a motorcycle. The air damper comprises a first installation ring connected with a motorcycle axle and a second installation ring connected with a motorcycle frame. The first installation ring is connected with a connecting rod. The connecting rod is connected with a piston. The piston is installed in a hydraulic barrel connected with the second installation ring. A second limiting block is connected to the outer wall of the end, close to the second installation ring, of the hydraulic barrel. A first limiting block is arranged on the connecting rod. A spring is arranged between the first limiting block and the second limiting block. Metal pipes communicating with an inner cavity of the hydraulic barrel are connected to the end surface of the end, close to the second installation ring, of the hydraulic barrel. Gas cylinders are connected to the other ends of the metal pipes. According to the air damper used for the motorcycle, the spring and compressed air simultaneously achieve a damping function, the load range which can be met by damping is large, and the adaptive capacity is good; and meanwhile, the compressed air has a better linear damping effect and a higher comfort degree.

Description

technical field [0001] The invention relates to the field of motorcycle shock absorbers, in particular to an air shock absorber for motorcycles. Background technique [0002] Motorcycle is one of the means of transportation that people often use in daily life. It is loved by people because of its small size, good power, flexibility and good adaptability to road surfaces, especially in hilly areas. In mountainous areas or rural areas, motorcycles have become the main means of transportation due to the objective reasons of terrain restrictions. [0003] In order to improve the comfort during motorcycle riding and reduce the vibration and damage to the vehicle body due to road bumps, shock absorbers are usually installed on the front and rear wheels of the motorcycle. Since the steering mode of the motorcycle belongs to the handle steering, therefore, The driving and load of the motorcycle are carried by the rear wheels, so the shock absorbers of the rear wheels play a very im...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an air shock absorber for motorcycles, which is used to solve the problem that the existing motorcycle shock absorbers rely on a single spring for shock absorption. The shock absorption effect drops sharply, and even causes excessive compression to lose the shock absorption effect, resulting in damage to the shock absorber

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