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Elastic tackle system

A pulley and elastic technology, applied in sports accessories, muscle training equipment, gymnastics equipment, etc., can solve the problem that the training intensity of heavy equipment cannot be continuously increased, and achieve the effect of increasing training intensity

Inactive Publication Date: 2018-01-09
北京汇康盛诺科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an elastic pulley system to alleviate the technical problem that the training intensity of the current equipment using counterweights cannot be continuously increased

Method used

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Embodiment Construction

[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides an elastic tackle system and relates to the technical field of rehabilitation training equipment. The elastic tackle system comprises a fixed shell and a tackle body and is characterized in that a slide cavity is arranged in the fixed shell, and the tackle body is arranged in the slide cavity; elastic parts are arranged on the tackle body, fixed clamp grooves are arranged inthe fixed shell, and one ends of the elastic parts are clamped into the fixed clamp grooves. The elastic tackle system has the advantages that the strength needed to pull the tackle body can be regulated by regulating the number of the elastic parts fixedly connected to the fixed shell, and accordingly training strength can be changed according to needs, and step-by-step training can be achieved;a user can well complete the training; the longer the elastic parts is stretched, the more strength is needed, and accordingly the training strength can also by regulated by regulating the moving distance of the tackle body without increasing the number of the elastic parts when the user uses the elastic tackle system, and gradual training strength increasing is achieved.

Description

technical field [0001] The invention relates to the technical field of rehabilitation training equipment, in particular to an elastic pulley system. Background technique [0002] Nowadays, many rehabilitation training equipment and many fitness equipment for strength training generally use a counterweight plus a traction rope, and the counterweight is pulled by the traction rope to raise or lower the counterweight, thereby achieving strength training. [0003] Because counterweights generally use multiple weights of the same or different quality, multiple pairs are overlapped to achieve changes in training intensity. Due to the limited quality gap between individual counterweights, the training intensity cannot be continuously changed, and can only be changed from one The number jumps to another number, which causes discomfort at the beginning of the training and cannot complete the training well. [0004] Since the training intensity exceeds the range of ability, the enthu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/055A63B21/04
Inventor 李钢
Owner 北京汇康盛诺科技有限公司
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