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Elastic footboard device

A pedal and elastic technology, applied in the field of elastic pedals, can solve problems such as injuries and inconvenience in sports life, and achieve the effects of less accidents, greater safety factor, and improved functions

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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Embodiment Construction

[0009] Below in conjunction with accompanying drawing, elastic pedal device of the present invention is further described:

[0010] As shown in the figure: the elastic pedal device is characterized in that: armrest 4 is installed on the upper pillar of support 5, the upper end of spring 3 is installed with rotating shaft 6 and is connected with support 5, and the lower end of spring 3 is integrated with the upper end of pedal 7. The rear end of the pedal 7 is installed with the upper connecting shaft 8 and the lower connecting shaft 2 to be integrally fixed on the bottom pad 1 .

[0011] The spring can be replaced with the strength of the waist and leg muscles of the human body.

[0012] When in use, the moving speed can be freely controlled by the human body, and the amount of exercise can be adjusted by the strength of the legs. Accelerate the blood circulation in the waist, legs and soles of the feet, strengthen the muscles of the waist and legs, and improve the function o...

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Abstract

The invention provides an elastic footboard device, belonging to the field of spots fitness equipment. The device is characterized in that a handrail (4) is installed on upper struts on a support (5); rotating shafts (6) are installed at the upper ends of springs (3) and are connected with the support (5) into one; the lower ends of the springs (3) are connected with the upper ends of footboards (7) into one; upper connecting shafts (8) are installed at the rear ends of the footboards (7) and are connected with lower connecting shafts (2) into one; and the upper and lower connecting shafts are fixed on base wads (1). The device has the advantages of simple structure, small volume and wide application range, is not limited by the field and time, is convenient to move and easy to operate and is requisite fitness equipment for school and family.

Description

technical field [0001] The invention relates to an elastic pedal machine, which belongs to the field of fitness equipment. technical background [0002] With the rapid development of science and technology, great changes have taken place in modern social life, and at the same time, it has brought some negative effects to human beings. Physical exercise is one of the effective ways for modern people to enhance their physical fitness, prevent diseases, adjust their psychology, entertain their bodies and minds, and adapt to society. It plays a positive role in modern social production and life. 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. Now our country uses fitness equipment to carry out the people of physical exercise to increase day by day. Undoubtedly, the appearance of various body-building equipment has brought many conveniences for the people who wish to get ...

Claims

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Application Information

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IPC IPC(8): A63B21/055A63B22/04
Inventor 邹勇齐国强刘卫李丰祥
Owner SHANDONG UNIV OF TECH
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