Motorcycle seat cushion damping sleeveing piece and motorbike

Abstract

The invention discloses a motorbike seat cushion damping sleeving piece and a motorbike. The motorbike seat cushion damping sleeving piece comprises a vibration reduction cushion and a damping structure. The damping structure comprises a damping hole and a damping block. The damping block is arranged in the damping hole, and spacing is arranged between the end surface of the inner side of the damping block and the bottom of the hole. The damping block has damping which reciprocates relative to the damping hole, and the end surface of the outer side of the damping block is not lower than a holeopening of the damping hole. According to the motorbike seat cushion damping sleeving piece and the motorbike, in the vibration process, the compression deformation of the vibration reduction cushionenables the damping block to be in direct contact with a seat cushion, meanwhile, the damping block has the damping which reciprocates in the vibration direction and has an effective damping effect on the vibration, the spacing between the damping block and the bottom of the hole forms a gas chamber, in view of the compressibility and expansion characteristics of gas, a good damping effect is achieved, and the unmatched vibration reduction and vibration absorption effect of the prior art are achieved.

Description

technical field [0001] The invention relates to a vehicle accessory part and its motorcycle, in particular to a seat cushion accessory part and its motorcycle. Background technique [0002] The seat cushion is an essential accessory part of the vehicle, which is used to improve the comfort of the driver and passengers. For motorcycles, because most of the drivers and passengers are riding, so its comfort is particularly important, and even affects the safety of riding. In the prior art, the motorcycle seat cushion is arranged on the vehicle frame. In order to ensure the comfort of the seat cushion, the vibration-damping pad arranged between the seat cushion and the vehicle frame has certain elasticity and has a vibration-damping function. It will improve the comfort of the seat cushion. However, in order to ensure the overall service life and reduce costs, the shock absorber generally adopts rubber buffer blocks; but for motorcycles with large displacement or driving on po...

AI Technical Summary

Problems solved by technology

However, in order to ensure the overall service life and reduce costs, rubber buffers are generally used for vibration damping pads; but for motorcycles with large displacement or driving on poor roads, the vibration is relatively large, and ordinary rubber vibration damping pads are suitable for The vibration attenuation effect is limited, making the motorcycle less comfortable, and driving for a long time may even cause safety accidents

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