Fitness tension device

Abstract

The invention discloses a fitness tension device, and belongs to the field of fitness equipment. The fitness tension device structurally comprises a clamping seat, a vertical rod, a controller, a sleeve, a vertical pipe, a hook, a transverse rod, a sliding sleeve, a limiting block, a telescopic rod, a magnesium powder box, a pressure detection device and an alarm device, wherein the bottom surfaceof the vertical rod is perpendicularly connected to the center of the top surface of the clamping seat; the controller, which is connected to the vertical rod, is embedded in the front surface of thevertical rod; the top surface of the vertical rod is fixedly connected to the bottom surface of the sleeve; the vertical pipe penetrates in the sleeve from top to bottom, and the vertical pipe and the sleeve get into sliding connection in a clearance fit mode; and diameter values of the vertical rod, the sleeve and the vertical pipe are gradually reduced sequentially. The fitness tension device provided by the invention, which is provided with an adjustable number of springs, can adapt to tension of different degrees; the fitness tension device is simple in structure and convenient to operate; and meanwhile, hurt caused by such accidental actions as hand slip and the like can be also prevented, so that safety is improved, and the fitness tension device is applicable to the mass to do exercises.

Description

technical field [0001] The invention is a tension device for fitness, which belongs to the field of fitness equipment. Background technique [0002] As we all know, fitness is a kind of sports, especially gymnastics including bare hands or equipment. With the continuous development of society, the scope of fitness activities is not limited to the definition of sports. More and more people participate in fitness in order to shape A perfect body, for stress relief, ability to control body parts etc. In fitness equipment, equipment for exercising arm strength is particularly common, among which equipment for fitness with tension plays an important role. [0003] However, due to the imperfection of the prior art, most of the body-building tension devices are inconvenient to operate, are not easy to carry, and cannot timely control the occurrence of accidents such as dropping hands in use, which greatly reduces the frequency and mood of users. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a body-building tension device to solve the problem of inconvenient operation and portability of most body-building tension devices due to imperfect technology in the prior art, and the inability to timely control accidents such as dropping hands during use. The occurrence of the incident greatly reduces the user's frequency of use and mood problems

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