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Sit-up abdominal exercise rack

A technology of abdominal muscles and curved boards, applied in the field of sports training equipment, can solve problems such as inconvenience in sports life and injuries, and achieve the effect of less injury accidents, improved functions, and small size

Inactive Publication Date: 2012-07-04
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]Because of the limitations of venues and equipment in physical training, many athletes often suffer from injuries during training. The serious ones are paralyzed, and the mild ones are sore in the back and legs, which brings great harm to the sports career. many inconveniences

Method used

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  • Sit-up abdominal exercise rack

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Embodiment Construction

[0009] Below in conjunction with accompanying drawing, the supine abdominal muscle exercise rack of the present invention is further described:

[0010] As shown in the figure: the supine abdominal muscle exercise rack, the curved plate 2 is installed on the bracket 3, and the foot ring 1 is fixed in front of the curved plate 2. Practitioners lie on the curved board and put their feet in the foot ring to practice.

[0011] The size of the clamping foot ring can be adjusted with the size of the human foot.

[0012] When in use, the human body lies on the curved board, holds the hands behind the head, sits up with the waist and abdomen forcefully, and uses the force of the person's feet in the foot ring to make the upper body sit upright and lean forward, through alternating back and forth movements To enhance the strength of the waist and abdomen muscles. It can effectively relieve the symptoms of low back pain.

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Abstract

A sit-up abdominal exercise rack belongs to the field of exercise training instruments. A curve plate (2) is mounted on a support (3), and foot clamping rings (1) are fixed in front of the curve plate (2). An exerciser lies on the curve plate, feet of the exerciser are placed in the foot clamping rings, and then the exerciser can take exercises. The sit-up abdominal exercise rack is simple in structure, small in size, convenient to carry, easy in operation and wide in application range, is not limited by places or time, and is a necessary exercise instrument for schools and families.

Description

technical field [0001] The invention relates to a supine abdominal muscle exercise rack, which belongs to the field of sports training equipment. technical background [0002] The modern social way of life has brought many negative effects to human existence. While we are enjoying the achievements of modern civilization, "modern lifestyle diseases" such as obesity, cardiovascular disease and psychological depression are quietly coming, seriously affecting human health. Along with the carrying out of the national body-building campaign, many people utilize sooner or later to carry out physical exercise, owing to being subjected to the limitation of time and place, can't satisfy this desire. Though there are many body-building equipments at present, there are relatively few for waist and abdominal exercises. The invention is a kind of exercise equipment for waist and abdomen by using short rest time, which can not only save time, but also exercise the body, so as to meet peo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/02
Inventor 邹勇齐国强刘卫李丰祥
Owner SHANDONG UNIV OF TECH
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