Portable Leg Training Device

A training device and portable technology, which can be applied to muscle training equipment, gymnastics equipment, sports accessories, etc., can solve problems such as inconvenience to carry, and achieve the effect of convenient carrying and wide practicability.

Active Publication Date: 2021-04-06
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a portable leg training device, through the relative sliding between the adjustment bar and the fixed bar, the stretching and pulling of the spring, the gravity of the counterweight mechanism, the first connecting belt, the second connecting belt, the pedal and the arc The fixing bar binds and fixes the legs, which solves the problem that the existing leg training devices are inconvenient to carry, and can only exercise a single muscle of the legs and the exercise needs to be selected in a specific area

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see Figure 1-2 As shown, the present invention is a portable leg training device, comprising an adjustment rod 2, a fixed rod 4 and a pedal 12, the adjustment rod 2 and the fixed rod 4 are rod bodies with circular ends, and the pedal 12 is a rectangular plate.

[0043]There are two fixed rods 4 symmetrically arranged, and the bottoms of the two fixed rods 4 are respectively fixed on both sides of the top surface of the pedal 12. Two adjustment rods 2 are arranged symmetrically; wherein, the central position of the fixed rod 4 is provided with an open slot 11 along the vertical direction, and an arc-shaped connecting plate 10 is arranged on one side of the lower end of the fixed rod 4, and the lower end of the arc-shaped connecting plate 10 is fixed On the side of the fixed rod 4, an arc-shaped fixing bar 6 is fitted between the upper ends of the two arc-shaped connecting plates 10, and the arc-shaped fixing bar 6 is used to be fixed on the back of the shoe.

[0044] s...

Embodiment 2

[0057] Based on the pedals 12, the first connecting band 1, the second connecting band 7 and the arc-shaped fixing strip 6 described in the first embodiment, the shoes can be placed between the treads 12 and the arc-shaped fixing bar 6, and at the same time pass through the first The connecting band 1 and the second connecting band 7 fix the thigh and can complete the pre-exercise assembly.

[0058] In addition, before exercising, the user can adjust the number of counterweights 501 according to the amount of exercise of the user, and adjust the tension of the spring 8 by replacing the spring 8 of a different type.

[0059] For the arc-shaped fixing strip 6 of Embodiment 1, soft materials can be selected to avoid damage to the shoes by the arc-shaped fixing strip 6, such as rubber and cowhide.

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Abstract

The invention discloses a portable leg training device and relates to the technical field of sports equipment. The invention comprises an adjusting rod, a fixing rod and a pedal. Two fixing rods are arranged symmetrically, and the bottoms of the two fixing rods are respectively fixed on both sides of the top surface of the step. The adjusting rod, wherein, the central position of the fixed rod is provided with an open slot along the vertical direction, and the side of the lower end of the fixed rod is provided with an arc-shaped connecting plate, and the lower end of the arc-shaped connecting plate is fixed on the side of the fixed rod. Arc-shaped fixing strips are fitted between the upper ends of the shaped connecting plates. In the present invention, through the relative sliding of the adjusting rod and the fixed rod, the stretching and pulling of the spring, the gravity of the counterweight mechanism, the binding and fixing of the legs by the first connecting belt, the second connecting belt, the pedal and the arc-shaped fixing strip, people can move freely in the While walking, the exercise of muscles in different regions of the legs can be realized, and it is also convenient for people to carry.

Description

technical field [0001] The invention belongs to the technical field of sports equipment, in particular to a portable leg training device, which is mainly used for exercising the legs. Background technique [0002] The leg training device is mainly a device for exercising the legs. At present, most of the existing leg training devices have a large structure and are placed in the gymnasium, which is inconvenient to carry. Moreover, a kind of sports equipment can only Carry out the exercise of leg portion single part muscle, practicality is low. [0003] Existing open document, CN209348034U-a kind of portable leg training device, comprises U-shaped frame, slide plate assembly, push plate and seat assembly, the two ends of the back of described U-shaped frame are all hinged with base plate, and the two ends of base plate inner side Both ends are welded with end round tubes, the upper surface of the bottom plate is fixed with a first guide rail, and the upper surface of the firs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B23/04A63B21/065
CPCA63B21/065A63B23/04
Inventor 宋述雄王杰闫松
Owner ANHUI SCI & TECH UNIV
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