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A multi-level adjustment system for leg exercise on an exercise bike

An adjustment system and bicycle technology, applied in the field of fitness equipment, can solve the problems of low exercise efficiency and long time consumption, and achieve the effects of time saving, structure optimization, and convenient and fast control.

Active Publication Date: 2021-10-29
山东沂南园区开发建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The overall exercise process is relatively peaceful. It mainly exercises the muscles of the calf and the front of the thigh, and less exercise for the muscles of the inner thigh. In addition, for people with more developed physical fitness and muscle groups, it takes a long time to achieve the ideal exercise effect. Cycling exercise, not only consumes a long time, but also the exercise efficiency is very low

Method used

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  • A multi-level adjustment system for leg exercise on an exercise bike
  • A multi-level adjustment system for leg exercise on an exercise bike
  • A multi-level adjustment system for leg exercise on an exercise bike

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as figure 1 , figure 2 Shown: a multi-level adjustment system for exercising legs of an exercise bike, including two support plates 1 located on both sides of the seat cushion of the exercise bike for supporting the thighs, and a bottom plate 2 located directly below the support plate 1 and fixedly connected to the body of the exercise bike. The elastic device 3 connecting the support plate 1 and the bottom plate 2.

[0027] When riding the fitness bicycle of the present invention, the thighs are placed on the support plates 1 on both sides of the seat cushion, and the thighs press the support plates 1 to move downward and overcome the elastic force of the elastic device 3 during riding, which increases the riding process. The resistance is especially suitable for people with strong body or well-developed leg muscles to exercise, improve the exercise effect and reduce the exercise time; and overcome the elastic force of the elastic device 3 mainly relying on the ...

Embodiment 2

[0030] Such as image 3 As shown, the present embodiment has been optimized as follows on the basis of Embodiment 1, specifically: the elastic device 3 is a compression spring 3; the compression spring 3 is divided into multiple groups from front to rear along the length direction of the vehicle body ( In the figure, there are five groups on one side), which include fixed springs 31 at both ends that are fixedly connected to the support plate 1 and the base plate 2 and an adjustment spring 32 that is fixedly connected with the support plate 1 and the other end passes through the base plate 2; 32 bottoms pass through the base plate 2 and are connected with a ferromagnetic fixing piece 4 with an area greater than the bottom surface of the adjustment spring 32, and the inside of the base plate 2 corresponding to the fixing piece 4 is provided with an electromagnetic adsorption device 5 controlled by electric power; each group of adjustment springs 32 The on-off of the correspondi...

Embodiment 3

[0035] Such as Figure 5 As shown; this embodiment optimizes the structure of the support plate 1 and the base plate 2 on the basis of the above-mentioned embodiments, specifically: the rear end of the base plate 2 is fixedly connected with the vertical plate 6, and the rear end of the support plate 1 is connected with the vertical plate 6 top hinged.

[0036] Through the above optimization, when riding, the support plate 1 moves around the hinge point of the vertical plate 6 in a fan shape along with the thigh track against the elastic force, avoiding the pressure of the back of the support plate 1 on the thigh root, and improving the comfort of human legs. In order to avoid lateral force on the adjustment spring 32 caused by the angle, enough space is left in the hole provided on the bottom plate 2 for the adjustment spring 32 to pass through.

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Abstract

The invention discloses a multi-stage adjustment system for exercising legs of an exercise bicycle, which belongs to the technical field of fitness equipment, and comprises two support plates on both sides of the seat cushion of the exercise bicycle for supporting the thighs, which are located directly below the support plates and are fixed to the body of the exercise bicycle The connected bottom plate is an elastic device connecting the supporting plate and the bottom plate. The invention increases the riding resistance of the fitness bicycle through the design of the support plate, the bottom plate and the elastic device, improves the exercise of inner thigh muscles, and is especially suitable for healthy people to exercise.

Description

technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a multi-stage adjustment system for exercising legs of an exercise bicycle. Background technique [0002] With the improvement of living standards, people's health awareness is getting stronger and stronger, and more and more people are joining the ranks of fitness. Today, when low-carbon environmental protection is advocated, exercise bikes are becoming more and more popular. [0003] In the exercise of the exercise bike, it mainly relies on the combined movement of each muscle group in the riding process to achieve the exercise effect. The overall exercise process is relatively peaceful. It mainly exercises the muscles of the calf and the front of the thigh, and less exercise for the muscles of the inner thigh. In addition, for people with more developed physical fitness and muscle groups, it takes a long time to achieve the ideal exercise effect. The cycling exerci...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B22/08A63B21/05A63B23/04
CPCA63B21/05A63B22/0605A63B23/04A63B2022/0635
Inventor 张敬敏
Owner 山东沂南园区开发建设有限公司
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