Manufacturing and using method of high-low-face eccentric pedal for travel, leisure and riding

Abstract

The invention belongs to the field of cycling equipment and particularly relates to a manufacturing and using method of a high-low-face eccentric pedal for travel, leisure and riding. The high-low-face eccentric pedal is mainly composed of a pedal body, an auxiliary pedal and a limiting-fixing assembly. The auxiliary pedal is connected and fixed through a limiting sleeve and fastening screws to form the high-low-face eccentric pedal, so that when a user treads high and low pedal surfaces different in height to ride and treads the lowest points of the pedal with feet, the bending angles of kneejoints change, and regulating and lower limb fatigue relieving effects can be played. For the part limited by lower limb length, even when a saddle descends to the lowest position and the pedal is turned to the lowest point, the rider can complete pedaling actions by making the knee joints straight and upright completely. The knee joints can still keep certain bending and the rider does not needto make knee joints straight and upright for pedaling by using the pedal when the pedal is turned to the lowest point, the knee joints can be effectively protected, the fatigue of the knee joints andthe lower limbs can be relieved, and the rising comfort can be improved.

Description

[0001] The invention belongs to the field of bicycle sports, and in particular relates to a method for manufacturing and using a high-low surface eccentric pedal used for traveling and leisure cycling. Background technique [0002] Most of the bicycle pedals in the prior art are central axis pedals, that is, the two planes of the pedal are at the same distance from the axis. During long-distance travel, maintaining a riding posture for a long time will cause fatigue in the lower limbs. At this time, it is necessary to adjust and relieve fatigue by adjusting the bending angle of the knee joint when the feet pedal to the lowest point. It can be achieved by moving the position forward or backward on the saddle, but because the movement of the buttocks back and forth changes the accustomed contact point between the saddle and the perineum and the angle of pedaling with both feet, it will cause pressure on the perineal area , pain and other discomforts seriously affect the comfort ...

AI Technical Summary

Problems solved by technology

During long-distance travel, maintaining a riding posture for a long time will cause fatigue in the lower limbs. At this time, it is necessary to adjust and relieve fatigue by adjusting the bending angle of the knee joint when the feet pedal to the lowest point. It can be achieved by moving the position forward or backward on the saddle, but because the movement of the buttocks back and forth changes the accustomed contact point between the saddle and the perineum and the angle of pedaling with both feet, it will cause pressure on the perineal area , pain and other discomforts seriously affect the riding comfort and normal riding

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