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Protection horizontal bar

A technology of horizontal bar and anti-skid cover, applied in the field of horizontal bar protection, can solve the problems of falling, easy hand slipping, high danger, etc., and achieve the effect of good anti-skid performance, increasing friction, and avoiding waste.

Inactive Publication Date: 2018-02-16
ZUNYI NORMAL COLLEGE
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The existing horizontal bar has a relatively simple structure, does not have anti-slip function, cannot protect the body of the trainer well, and is prone to dangerous situations such as falling, especially after the trainer trains for a period of time with sweaty palms, the hands are more likely to slip, which is dangerous. bigger

Method used

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Embodiment Construction

[0017] Further detailed explanation through specific implementation mode below:

[0018] The reference signs in the drawings of the description include: support column 1, support plate 10, telescopic tube 2, push-pull plate 20, blower 3, anti-slip powder box 4, anti-slip sleeve 5, outer through hole 50, support sleeve 6, inner through hole 60, air bag 7, valve 70, extruding plate 71, extruding column 72.

[0019] The embodiment is basically as attached figure 1 Shown: a protective horizontal bar, including a crossbar assembly and two support columns 1 respectively connected to both ends of the crossbar assembly. The bottom of the support column 1 is connected to the ground through a support plate 10. The connection method is preferably a detachable thread with good fastening effect Connection; the surface of the cross bar assembly is provided with a telescopic tube 2, and the structure of the telescopic tube 2 can adopt the structure of the umbrella handle in the prior art, w...

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Abstract

The invention belongs to the field of sport equipment, and particularly relates to a protection horizontal bar. The protection horizontal bar comprises a cross rod assembly and two supporting columnswhich are connected to the two ends of the cross rod assembly respectively. The protection horizontal bar further comprises an air blower and an anti-skid powder box; the cross rod assembly comprisesan anti-skid sleeve, a supporting sleeve and an air bag which are sequentially arranged from outside to inside in a sleeving mode; one end of the air bag is provided with a valve, and one end of the air bag can be communicated with an air outlet of the air blower; one end of the anti-skid powder box is communicated with the supporting sleeve, and the other end of the anti-skid powder box is communicated with the air outlet of the air blower; an inner through hole is formed in the supporting sleeve, and an outer through hole is formed in the anti-skid sleeve; an extrusion plate used for extruding the air bag is arranged at the bottom of the air bag, and an extrusion column penetrating through the supporting sleeve is connected between the extrusion plate and the anti-skid sleeve. In the technical scheme, the horizontal bar has an anti-skid function, and is good in use safety performance.

Description

technical field [0001] The invention belongs to the field of sports equipment, and in particular relates to a protective horizontal bar. Background technique [0002] Sports equipment is the general term for various apparatuses, equipment and supplies used in competitive sports competitions and body-building exercises. Sports equipment and sports are interdependent and promote each other. The popularization of sports and the diversification of sports make the types and specifications of sports equipment develop. The sports equipment excellent in quality, performance is stable, safe and reliable can not only guarantee athletic competition to be carried out just and under the situation of fierceness, but also create necessary material conditions for promoting the raising of sports level. The horizontal bar is a very common sports equipment. The horizontal bar can cultivate brave and tenacious will, improve people's ability to judge directions in different spaces, and improve...

Claims

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Application Information

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IPC IPC(8): A63B1/00
Inventor 吉丽娜苗子蕊
Owner ZUNYI NORMAL COLLEGE
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