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Fitness exercise equipment

A technology of sports equipment and swing bracket, which is applied in the field of fitness equipment, can solve problems such as poor shock absorption effect, and achieve the effects of improving comfort, convenient height adjustment, and simple and reliable structure

Active Publication Date: 2021-04-20
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of fitness exercise equipment, be used to solve the problem that the shock absorption effect of the existing fitness exercise equipment used for sit-ups is poor

Method used

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Embodiment Construction

[0025] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0026] Such as Figure 1 to Figure 8 In an embodiment of the shown body-building exercise equipment of the present invention, the body-building exercise equipment of this embodiment comprises a base plate 10 and an arc-shaped back plate 20, and also includes a shock-absorbing plate 30 between the base plate 10 and the back plate 20. One end of the upper surface of the shock plate 30 is provided with an upwardly convex connecting plate 31 hingedly connected to the front end of the back plate 20, and the other end of the shock plate 30 is provided with a column 32 extending upward and vertically. There is a sleeve pipe 40 that can be adjusted vertically up and down on the vertical rod 32. A support rod ...

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Abstract

The invention relates to fitness exercise equipment. The equipment comprises a bottom plate, a back plate and a damping plate, a vertical rod is sleeved with a sleeve, and the sleeve is provided with a shank upper supporting rod and a shank lower supporting rod; a back plate fixing plate is further hinged to the sleeve, and the other end of the back plate fixing plate is hinged to the rear end of the back plate; the damping plate is connected with the bottom plate through two damping assemblies, each damping assembly comprises four guide columns arranged in a rectangular shape, and the guide columns are sequentially sleeved with annular damping air bags, middle partition sleeves and damping springs which are located between the bottom plate and the damping plate from bottom to top. According to the equipment, the back plate mounted on the damping plate can be reliably damped, the comfort of fitness personnel during sit-up exercise by using the fitness exercise equipment is improved, and the equipment is simple and reliable in structure; and by arranging the sleeve capable of being adjusted up and down, the height can be conveniently adjusted, and the requirement of people with different heights and body types for exercising by using the fitness exercise equipment can be met.

Description

technical field [0001] The invention relates to a body-building apparatus, in particular to a body-building exercise apparatus with good shock-absorbing effect. Background technique [0002] Sit-ups are a way of exercising abdominal muscles. When exercising in this way, put your legs together, lift your hands up, use the abdominal muscles to contract, swing your arms forward, and quickly become a sitting position. The upper body continues to bend forward, and your hands Touch the surface of the feet, lower the head, and then return to the sitting position, repeating this continuously. Sit-ups can increase the strength of the abdominal muscles and exercise the deeper muscles. It is one of the most effective ways to exercise the abdominal muscles; it is also conducive to gastrointestinal exercise, which can reduce and tighten the abdomen, stretch the abdominal muscles, and exercise the sense of balance And coordination, but also enhance immunity. Daily sit-up exercise requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/04A63B23/02A63B22/00
Inventor 陈岩
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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