Folding abdominal muscle enhancing exercise device for physical training

Abstract

The invention discloses a folding abdominal muscle enhancing exercise device for physical training. The device comprises a folding and unfolding structure, frame rods, a installation structure and anadjusting structure, the bottom end of the frame rod is fixedly connected with a folding and unfolding structure; clamping grooves are fixedly connected to the inner side walls of the frame rods; oneside of the clamping groove is fixedly connected with a conversion rod; the top end of the frame rod is fixedly connected with a front pad; one side of the frame rod is fixedly connected with a installation structure; and an adjusting structure is fixedly connected to one side of the installation structure, a backrest plate is fixedly connected to the top end of the adjusting structure, a cushionlayer is fixedly connected to the outer side wall of the backrest plate, a headrest is fixedly connected to the top end of the cushion layer, a balancing weight is fixedly connected to one side of theheadrest, and an elastic belt is fixedly connected to one side of the balancing weight. By arranging the retracting and releasing structure, the idler wheels are pushed, the device is driven by the bearing to be closed, the fastening blocks are screwed down, and the supporting legs are pulled down, so that placement is more stable, and the folding and retracting effects are improved.

Description

technical field [0001] The invention relates to the technical field of abdominal muscle strengthening exercise devices, in particular to a foldable abdominal muscle strengthening exercise device for physical training. Background technique [0002] With the development of the times and the advancement of science and technology, people's living standards are improving day by day, so people pay more and more attention to their own health, so people often maintain their health through exercise, so they pay more and more attention to fitness. As the core of the human muscle group, abdominal muscles can be used to perform different exercises through auxiliary equipment to strengthen the abdominal muscles. There are many kinds of folding abdominal muscle strengthening exercise devices for physical training on the market, which can basically meet the needs of people. demand, but there are still certain problems, just take a kind of folding type abdominal muscle strengthening exercis...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a foldable abdominal muscle strengthening exercise device for physical training, to solve the problems of poor retractable effect, poor installation effect and poor adjustment effect proposed in the above-mentioned background technology

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