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Elastic shank muscle exerciser

A calf and elastic technology, applied in the field of elastic calf muscle training equipment, can solve the problems of inconvenience and injury in sports career, and achieve the effect of not easy to hurt accidents, exercise strength, and not limited by venue and time.

Inactive Publication Date: 2012-07-11
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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  • Elastic shank muscle exerciser
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Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Below in conjunction with accompanying drawing, the elastic calf muscle trainer of the present invention is further described:

[0010] As shown in the figure: Elastic calf muscle trainer, the lower part of the bracket 2 is fixed on the base 7, the upper part is fixed on the armrest frame 1, the convex support rod 3 fixes the movable rod 6 on the bracket 2 through the central axis 4, and the upper end of the spring 5 is fixed In the middle part of movable bar 5, the lower end is fixed on the bottom of support 2. The practitioner puts one leg on the support bar and presses down hard to practice.

[0011] The spring can be adjusted in length with the height of the human body. The base can be made of cast iron or other materials. The support can be square tube or round tube. Materials such as cushioning pads can be attached to the support poles to prevent slipping.

[0012] When in use, a person puts one leg on the support bar, holds the armrest frame with his hand, pr...

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Abstract

An elastic shank muscle exerciser belongs to the field of exercise training appliances. The lower portion of a support (2) is fixed on a base (7), an handrail rack (1) is fixed on the upper portion of the support (2), convex supporting rods (3) fix movable rods (6) on the support (2) via center shafts (4), the upper ends of springs (5) are fixed in the middles of the movable rods (6), and the lower ends of the springs (5) are fixed at the bottom of the support (2). A single leg of a user is placed on the supporting rods, and the user can take exercises by means of forcedly downwards pressing the supporting rods. The elastic shank muscle exerciser is simple in structure, small in size, convenient in carrying without being limited by places or time, easy in operation and wide in application range, and is a necessary fitness instrument for schools and families.

Description

technical field [0001] The invention relates to an elastic calf muscle trainer, which belongs to the field of sports training equipment. technical background [0002] 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. The emergence of various fitness equipment has brought many conveniences for people who wish to get healthy through exercise. Though many body-building equipments are arranged at present, there are relatively few for leg exercise. The invention is a kind of body-building equipment which utilizes a short rest time to exercise legs, which can save time and can exercise the body, so as to meet people's living requirements. [0003] Due to the limitation of venues and equipment in physical exercise, many athletes often suffer from injuries during training. The serious ones are paralyzed, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/05A63B23/04
Inventor 邹勇齐国强刘卫李丰祥
Owner SHANDONG UNIV OF TECH
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