A kind of magnetic damping fitness spinning bicycle

Abstract

A magnetic damping exercise bicycle, comprising a bicycle base, a vehicle frame, a handlebar, a shock-absorbing vehicle seat, a driving pulley, two protective pedals and a magnetic damping device, the bicycle base is fixedly arranged on the ground, and the vehicle frame is installed on the bicycle On the base, the handlebar height adjuster is installed on the upper front side of the frame, the handlebar is installed on the top of the handlebar height adjuster through the handlebar buffer device, and the shock-absorbing seat is installed on the rear side of the frame through the seat height adjuster In the upper part, the driving pulley is rotatably installed on the lower part of the rear side of the frame. Two protective pedals are respectively arranged on the left and right sides of the driving pulley and are respectively connected to the left and right ends of the central shaft of the driving pulley. The magnetic damping device is fixed and installed. At the lower front side of the vehicle frame, the driving pulley is connected to the magnetic damping device through a synchronous belt. The invention adopts magnetic damping instead of traditional frictional damping, greatly reduces noise decibels, simplifies the transmission system, reduces floor space, makes riding more comfortable, has various functions and is good in fun.

Description

technical field [0001] The invention relates to the field of bicycle fitness equipment, in particular to a magnetic damping fitness spinning bicycle. Background technique [0002] Spinning bike is currently a popular aerobic exercise in the gym. The athletes imitate various sports methods with music, which is very interesting. Spinning bicycle fitness equipment is generally used in professional fitness places such as gyms. Its device structure is similar to that of ordinary bicycles. The rear wheel is driven by a belt or chain and matched with manual adjustment of riding damping to achieve the purpose of indoor fitness training. But its disadvantages are also obvious. First, the transmission device of the existing spinning bicycle fitness equipment has the problems of high noise and large wear and tear of parts during riding; secondly, there are strict requirements on the riding standards of athletes, which is prone to sports injuries. ;Athletes cannot scientifically choose...

AI Technical Summary

Problems solved by technology

But its disadvantages are also obvious. First, the transmission device of the existing spinning bicycle fitness equipment has the problems of high noise and large wear and tear of parts during riding; secondly, there are strict requirements on the riding standards of athletes, which is prone to sports injuries. ;Athletes cannot scientifically choose riding damping and posture to achieve the best fitness effect; the floor space is large, the function is single, and the fun is not good, so it is difficult to meet more needs of athletes; finally, the cost is relatively high, which is not conducive to family popularization

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