Independent suspension shock absorbing structure for wheels of scooter

Abstract

The invention discloses an independent suspension shock absorbing structure for wheels of a scooter. The independent suspension shock absorbing structure comprises a frame. Front wheels and rear wheels are respectively installed at the front end and the rear end of the frame. A cross bar extends along the scooter width direction from the rear end of the frame. The two ends of cross bar are connected with shock absorbers. Each shock absorber comprises a rectangular outer pipe and a rectangular inner pipe. Each inner pipe is arranged in each corresponding outer pipe. Each inner pipe is arranged at an angle of 45 degrees relative to the corresponding outer pipe to enable the edge of the inner pipe to face to the wall of the outer pipe. An elastic rubber pad is arranged between the edge of each outer pipe and the wall of each inner pipe. The cross bar is a rectangular bar and is inserted into the inner pipes. A connecting sleeve is sheathed on each outer pipe. A connecting bar extends rearwards from each connecting sleeve. The rear wheels are connected onto the connecting bars. The rear wheels are independently suspended on the frame through the connecting sleeves and the shock absorbers to enable each rear wheel to be independently suspended on the frame. A spring assembly which is arranged between a seat and the frame in the prior art is abandoned and the shock absorbing effect is remarkable.

Description

technical field [0001] The invention relates to a scooter, in particular to a wheel independent suspension shock absorbing structure of the scooter. Background technique [0002] In order to meet the needs of the elderly population and the trend of green environmental protection, there are currently scooters on the market, which are very suitable for the elderly, the disabled, and middle-aged people. People can use them to go to the park, go to the Shopping on the street and picking up children, etc., is an excellent means of transportation for the elderly and others to travel. However, the driving road of the scooter is not completely flat without bumps. Driving the scooter on the uneven road with pits will bring a lot of vibration. In order to improve the driving comfort, a shock absorbing mechanism must be set to achieve buffering The purpose of shock. The shock absorption in the traditional technology is usually realized by using a spring structure between the seat cus...

AI Technical Summary

Problems solved by technology

However, the driving road of the scooter is not completely flat without bumps. Driving the scooter on the uneven road with pits will bring a lot of vibration. In order to improve the driving comfort, a shock absorbing mechanism must be set to achieve buffering The purpose of shock

The shock absorption in the traditional technology is usually realized by using a spring structure between the seat cushion and the vehicle frame, but the shock absorption effect of the spring structure is not very good, and its shock absorption effect is generally limited to a high degree of shock absorption, and the spring The structure is complex and the cost of implementation is high. Because the spring occupies a certain height space, it is not conducive to the miniaturization and compactness of the scooter

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