A simple multifunctional training device

Abstract

A simple and multifunctional training device, comprising a main frame, a cushion mounted on the main frame, an upper horizontal tube and a lower horizontal tube, the main frame includes a first support rod and a second support rod, and the upper horizontal tube is installed on the support One end of the first rod is close to the seat cushion, and the lower horizontal tube is installed on one end of the second support rod; the first support rod is provided with a connecting part near the upper horizontal tube, and the end of the second support rod away from the lower horizontal tube passes through the second end of the support rod. The connecting part is hinged on the first support rod; the connecting part is also provided with a fixing device for fixing the second support rod; an elastic device is also arranged between the first support rod and the second support rod, and the elastic device is arranged at The first end of the support rod is far away from the upper horizontal tube, and the elastic force of the elastic device makes the second support rod have a tendency to close to the first support rod. The simple multifunctional training device of the present invention has the advantages of simple structure, convenient use and small occupied space, and can use various indoor furniture to complete the exercise.

Description

technical field [0001] The invention relates to a fitness equipment, in particular to a simple multifunctional training device. Background technique [0002] In recent years, as people pay more and more attention to physical health, fitness has become an activity that more and more people participate in. Indoor fitness equipment commonly includes treadmills, exercise bikes, and sitting sports boats. Because of their complex structures and large footprints, they are generally used in fitness centers and are not suitable for use at home or in the workplace. [0003] In Chinese utility model patent CN203525237U, disclose a kind of supine board, comprise main frame, backrest, cushion, a pair of upper legs, a pair of lower legs and support frame. The backrest of the supine board of the utility model can adjust the angle, which improves safety and comfort; meanwhile, the utility model has a simple structure and is easy to use, and can be used in places with small places such as h...

AI Technical Summary

Problems solved by technology

However, due to the existence of the backrest and the tripod, the supine board still needs to occupy a certain space, and it is still difficult to meet the requirements for the placement space of the family room and office space where every inch of land is expensive.

At the same time, this kind of sit-up board can usually only be used to complete sit-ups, and the way and content of exercise are relatively single, which cannot meet the needs of users for whole-body exercise.

Again, after the arrival of this kind of supine board, the user needs to use tools such as screwdrivers and wrenches to assemble it, which increases the difficulty of use for buyers.

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