A kind of multi-functional physical exercise supine abdomen tightening apparatus

Abstract

The invention provides a multi-functional supine abdomen-tightening apparatus for physical exercise, which belongs to the technical field of body-building equipment. Both ends are fixed with a support frame, the support frame is in an inverted "concave" shape, the left and right ends of the two support frames and the four support frames are equipped with fixing mechanisms, and the adjacent ends of the two support frames are dug with chutes. There are two slide bars sliding between the two chutes, and a rolling mechanism and a reset mechanism are arranged in the two chutes. Move the slide bar to the right. The structure of this device is simple, but the exercise methods are diversified, which can be applied to people who need a variety of exercises, so that they can develop in an all-round way during exercise without changing equipment, which is more convenient.

Description

technical field [0001] The invention belongs to the technical field of body-building equipment, and in particular relates to a multifunctional physical exercise supine abdomen-tightening apparatus. Background technique [0002] With the improvement of people's living standards, obesity and belly fat have become problems for more and more people. With the continuous development of various fitness equipment, people's needs for supine abdominal exercises are also gradually increasing. The current supine Abdominal-retracting exercise device generally adopts abdominal-retracting board, waist beautifying machine or sit-ups to carry out. [0003] However, the existing supine abdomen-retracting exercise device has a single exercise method, and single exercise is not conducive to the comprehensiveness of exercise. Simultaneously, because everyone's physique is different, after the supine abdomen-retracting exercise is over, when wanting to perform hand and leg strength exercises, It...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-functional physical exercise supine abdominal tightening device, aiming to solve the problem that the supine abdominal tightening exercise device in the prior art has a single exercise method, and the single exercise is not conducive to the comprehensiveness of the exercise. Different, after the exercise of supine abdominal contraction, when you want to do hand and leg strength exercises, you need to change the equipment, the operation is extremely troublesome, and the use of the same specially designed handle with the tiltable backboard to solve the need to set up Slide rails and the technical problems that the human body is vulnerable to injury

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