a fitness equipment

A technology of sports equipment and swing support, which is applied to gymnastics equipment, sports accessories, training equipment for adjusting coordination, etc., 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: 2022-05-27
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 accompanying drawings and in conjunction with embodiments. It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.

[0026] like Figure 1 to Figure 8 In the illustrated embodiment of the fitness exercise apparatus of the present invention, the fitness exercise apparatus of this embodiment includes a bottom plate 10 and an arc-shaped back plate 20, and further includes a shock absorbing plate 30 located between the bottom plate 10 and the back plate 20 to reduce One end of the upper surface of the shock plate 30 is provided with an upper convex connecting plate 31 which is hingedly connected with the front end of the back plate 20 , and the other end of the shock plate 30 is provided with a vertical column 32 extending upward along the vertical direction. There is a sleeve 4...

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Abstract

The invention relates to a body-building exercise apparatus, which comprises a base plate, a back plate and a shock absorbing plate. A casing is sleeved on the vertical pole, and an upper leg support rod and a lower leg support rod are arranged on the sleeve pipe; The back plate fixing plate, the other end of the back plate fixing plate is hingedly connected with the rear end of the back plate; the shock absorbing plate is connected with the bottom plate through two shock absorbing components, the shock absorbing component includes four guide columns arranged in a rectangular shape, and the guide An annular shock-absorbing air bag, a spacer sleeve and a shock-absorbing spring located between the bottom plate and the shock-absorbing plate are sequentially sleeved on the column from bottom to top. The application can reliably damp the back plate installed on the shock absorbing plate, improve the comfort of the fitness personnel when using the fitness exercise equipment to perform sit-ups, and the structure is simple and reliable; by setting the sleeve that can be adjusted up and down, The height can be adjusted conveniently, which can meet the needs of people of different heights and body types to use the fitness exercise equipment for exercise.

Description

technical field [0001] The invention relates to fitness equipment, in particular to a fitness exercise equipment with good shock absorption effect. Background technique [0002] Sit-ups are a way of exercising the abdominal muscles. When exercising in this way, the legs are together, the hands are raised, the abdominal muscles are used to contract, the arms are swung forward, and the upper body continues to bend forward. Touch the surface of the foot, lower the head, and then return to the sitting position, and so on. Sit-ups can increase the strength of the abdominal muscles, exercise the deeper muscles, and it is one of the most effective ways to exercise the abdominal muscles; it is also beneficial to gastrointestinal exercise, which can reduce the abdomen, tighten the abdomen, stretch the abdominal muscles, and exercise balance. And coordination, but also enhance immunity. When doing sit-ups every day, someone needs to press the legs to prevent them from moving, which ...

Claims

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Application Information

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