Fitness turntable synchronous adjusting mechanism with speed limiting mechanism

Abstract

The invention relates to the technical field of sporting goods, and discloses a fitness turntable synchronous adjusting mechanism with a speed limiting mechanism. The mechanism comprises a shell, a screw rod is movably connected to the interior of the shell, and a cross rod is movably connected to the interior of the shell. Through the cooperative use of the screw rod, a driven bevel gear and a driven screw rod, the distance and the height between two turntables are synchronously adjusted according to the physical conditions of different people, so that the turntables can be suitable for various people. The troubles of reproducing fitness turntables of different specifications and opening molds again by manufacturers are avoided, the energy is saved, the environment is protected, and meanwhile, the cost of the manufacturers is reduced. Through the cooperative use of a speed limiting mechanism and a brake pad, when children play and the rotating speed of the turntables is too high and stalls, the speed of the turntables can be automatically limited, the speed of the turntables is controlled within a reasonable range, the problems of potential safety hazards and even personnel injuries caused by the too high rotating speed are solved, and the self safety of the fitness people is protected to a certain extent.

Description

technical field [0001] The invention relates to the technical field of sporting goods, in particular to a body-building turntable synchronous adjustment mechanism equipped with a speed limiting mechanism. Background technique [0002] Sporting goods refer to the general term for all items used in the process of physical education, competitive sports and physical exercise. With the development of society and the improvement of living standards, people are more and more aware of the importance of health and exercise. Now Basically every residential area and community will set up sports and fitness equipment, and the double-arm fitness turntable is one of the most common fitness equipment. Reasonable use can improve the flexibility of the body and the strength of the arms. The fitness turntable, the width between the turntables and the height of the turntable cannot be adjusted, and there is no way to meet the needs of people of different ages and different physical fitness. If...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a synchronous adjustment mechanism for a fitness turntable with a speed limiting mechanism, which has the advantages that the width and height of the turntable can be adjusted synchronously and the speed can be controlled, and solves the problem that ordinary fitness turntables cannot adjust the width and height. And the problem of unable to control the speed

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