Exercise intensity adjustable waist twisting disc

Abstract

The invention belongs to the field of fitness equipment, and particularly relates to an exercise intensity adjustable waist twisting disc which comprises a handrail and a rotating disc which are matched with each other, a shell fixedly arranged on the bottom surface is arranged at the bottom end of the rotating disc, a rotating shaft is fixedly connected to the bottom end of the rotating disc, andthe rotating shaft penetrates through the top wall of the shell and is rotationally connected with the shell. A damping cavity is formed in the shell, the rotating shaft is located in the damping cavity and fixedly connected with a first gear, and a first damping mechanism and a second damping mechanism which are matched with the first gear are arranged in the shell. According to the device, different work is done when the rotating discs with the same angle are rotated under different conditions, so that different resistances of rotating the rotating discs under different conditions are achieved, the exercise requirements of different persons can be met, the work done by the persons during exercise can be converted into electric energy, self-sufficiency of the device is achieved, and external energy sources are not needed for supplementation.

Description

technical field [0001] The invention belongs to the field of fitness equipment, and in particular relates to a waist twister with adjustable exercise intensity. Background technique [0002] Waist twister is a common fitness equipment, especially common in various parks for people to exercise and fitness. People stand on the waist twister, and then realize the function of fitness through their own twisting, and can be used in different ways Achieve leg blood circulation, reduce waist and abdominal fat, increase lung capacity and play a role in bodybuilding. [0003] However, the resistance of the current waist twisting disc is certain during the rotation process. Although this can ensure that the personnel can rotate the waist twisting disc conveniently, for some relatively strong personnel, the force when the waist twisting disc rotates is too small , the exercise effect that can be played when the waist twisting disc rotates is limited, and cannot satisfy people's demand ...

AI Technical Summary

Problems solved by technology

[0003] However, the resistance of the current waist twisting disc is certain during the rotation process. Although this can ensure that the personnel can rotate the waist twisting disc conveniently, for some relatively strong personnel, the force when the waist twisting disc rotates is too small , the exercise effect that can be played when the waist twisting plate is rotated is limited, and it cannot meet people's fitness needs.

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