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A home fitness device

A fitness device and home-use technology, applied in sports accessories, muscle training equipment, gymnastics equipment, etc., to avoid the problem of self-locking orientation and have wide applicability

Inactive Publication Date: 2017-03-15
SUZHOU INST OF INDAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the modern door design has canceled the traditional upper air window, so the beam available in the middle is also gone.

Method used

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  • A home fitness device

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described and discussed below in conjunction with the accompanying drawings of the present invention. Obviously, what is described here is only a part of the examples of the present invention, not all examples. Based on the present invention All other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] In order to facilitate the understanding of the embodiments of the present invention, specific embodiments will be taken as examples for further explanation below in conjunction with the accompanying drawings, and each embodiment does not constitute a limitation to the embodiments of the present invention.

[0028] Such as figure 1 As shown, the home fitness device provided by the present invention includes: a support barrel 1, a compression spring 2, a piston-type telescopi...

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Abstract

The invention discloses a household bodybuilding device. The household bodybuilding device comprises a supporting tube, two plunger-type retractable rods, an inflating inlet, a compression spring, an anti-thrust steel ball and an inflator, wherein the two plunger-type retractable rods are partially connected in two ends of the supporting tube slidably respectively, the inflating inlet is formed in the supporting tube and positioned between the two plunger-type retractable rods, one end of the compression spring corresponds to the inflating inlet while the other end of the compression spring is connected to the inner wall of the supporting tube, the anti-thrust steel ball is connected to one end of the compression spring and blocks up the inflating inlet from the interior of the supporting tube under the action of elasticity of the compressed spring, and the inflator is connected with the inflating inlet through an air guide hose.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to a home fitness device. Background technique [0002] Modern people have a lot of mental work and generally lack physical exercise. Especially recently, there have been media reports that the pull-up scores of teenagers in the physical fitness test are very poor, and this item has been listed as a compulsory item for graduation. It can be seen that it is very important to strengthen the practice at ordinary times, but the practice must have a single shot with a suitable height, and it is very inconvenient to go to the sports field or the gym. [0003] In the old-fashioned door design, the upper part is the transom, the lower part is the door, and there is a beam in the middle. In the past, many people opened the transom and grasped the beam to perform pull-up exercises, which is very convenient. However, the modern door design has canceled the traditional upper air window, so the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B23/12A63B23/02A63B21/068
Inventor 李春雷
Owner SUZHOU INST OF INDAL TECH
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