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Aerobics strength training device

A training device and aerobics technology, applied in muscle training equipment, gymnastics equipment, sports accessories, etc., can solve the problems that aerobics hobbies cannot be widely used, troublesome operation, complex structure, etc., achieve good strength training effect, improve effect, Easy operation and simple effect

Inactive Publication Date: 2018-12-14
HENAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the aerobics strength training devices in the prior art are complex in structure, cumbersome to operate, and have a single function. They cannot be widely used for different aerobics hobbies, have certain limitations, and cannot perform certain exercises on the muscle fatigue of trainees. Therefore, we urgently need to develop a new type of aerobics strength training device to solve the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Embodiment one, combined with the attached Figure 1-17 , the myoelectric monitoring and muscle strength training equipment for preventing and treating menopausal knee pain osteoarthritis, comprising a bracket 1 body, characterized in that the upper end of the bracket 1 is connected to a seat board 2 arranged horizontally, and the upper end of the seat board 2 has two A set of pits matched with the user's buttocks is convenient for the user. The right end of the seat board 2 is hinged to a back board 3 placed above the bracket 1, and the back board 3 can go around the hinge with the seat board 2 Rotate, and when it rotates to the limit position of the lower end, it is just at the upper end of the bracket 1, which can be supported by the bracket 1. The left end of the seat plate 2 is longitudinally spaced with two sets of U-shaped frame plates 4 extending transversely. The U-shaped opening of the U-shaped frame plate 4 is open towards the left end, and the right end is c...

Embodiment 2

[0045] Embodiment two, on the basis of embodiment one, in conjunction with the attached Figure 1-17The massage driving device 34 includes two sets of second sliding grooves 39 extending laterally on the front and rear side walls of the U-shaped frame plate 4, and a second sliding block 40 is slidably fitted in the second sliding grooves 39, The second sliding block 40 is satisfied that it can only move along the length direction of the second chute 39, the second chute 39 can be set as a T-shaped chute, and the second sliding block 40 can also be set as a T-shaped The sliders are matched so that the second slider 40 can only be displaced in the lateral direction relative to the second chute 39, and the upper and lower side walls in the second chute 39 are respectively connected with two laterally arranged A set of second racks 41, the second racks 41 are placed on the side of the pedal 8 facing the corresponding side of the second slider 40, the second slider 40 is limited by...

Embodiment 3

[0046] Embodiment three, on the basis of embodiment one, in conjunction with the attached Figure 1-17 , the massage ball 31 includes a cylinder 52 cooperating with the through hole 30, the cylinder 52 is axially matched with the through hole 30, the upper end of the cylinder 52 is connected to a hemispherical shell 53, and the material of the shell 53 can be selected Rubber material, so that the massage ball 31 has elastic cushioning when massaging, the lower end of the cylinder 52 is coaxially connected with a disc 54 with a radius larger than the cylinder 52, so that the cylinder 52 is axially along the through hole 30 It will not be separated from the through hole 30 when it slides, the disc 54 is in contact with the cam 33, the cylinder 52 is covered with a first spring 55, and the two ends of the first spring 55 are respectively connected to the circle. Between the disc 54 and the inner wall of the trapezoidal sleeve rod 29, the cam 33 rotates with the rotating shaft 32,...

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Abstract

The invention relates to an aerobics strength training device. Two groups of U-shaped frame plates are arranged at the left end of a seat plate. Pedals are slidably matched in the U-shaped frame plates. The first racks connected on the lower ends of the pedals are meshed with the first gears on the first sleeve. The two sets of sleeve rings are driven to move closer or farther away from each otherby means of a right-hand transmission device so that the first end face gears on the two ends of the first sleeve selectively mesh with the second end face gears and the third end face gears. When first end face gears mesh with the third end face gears, the driving device drives the pedals to move. When the first end face gears mesh with the second end face gears, the pedals drive the weight block or the lifting device to move so as to realize load movement. When the first end face gears do not mesh with the second end face gears or the third end face gears, no-load movement is performed. Thethree situations can be determined by the user. Meanwhile, the arms drive the first racks through the driving handles via the third racks to exercise the arm strength by repeating the movement. The aerobics strength training device has high practicability and convenient and simple operation so as to greatly improve the effect of strength training.

Description

technical field [0001] The invention belongs to the technical field of strength training devices, in particular to an aerobics strength training device. Background technique [0002] Aerobics is a sport that combines gymnastics, music, and dance in pursuit of human health and beauty. Therefore, aerobics has multiple social and cultural functions such as sports, dance, music, and aesthetic education. Aerobics exercises can improve physical fitness and enhance health. The purpose of the "three health" is to shape the body, control the weight, delight the spirit, and cultivate the sentiment. Aerobics can be divided into two categories: fitness and competition. The purpose of fitness-based aerobics is to exercise, while the purpose of competition is to train according to the rules, and finally to participate in the competition. Men's aerobics focuses on the training of the shoulders, chest, back, and abdomen; women's aerobics focuses on the training of the upper chest, waist, a...

Claims

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Application Information

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IPC IPC(8): A63B23/035A63B23/04A63B23/12A63B21/062A61H15/00
CPCA61H15/0078A61H2015/0042A61H2205/10A63B21/0632A63B23/03558A63B23/03575A63B23/04A63B23/12
Inventor 张苑
Owner HENAN POLYTECHNIC
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