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Traction crutch

A technology of crutches and crutches, which is used in canes, clothing, applications, etc., can solve problems such as inconvenient joint movement, inconvenience for the elderly to go up and down stairs, and fall down stairs.

Inactive Publication Date: 2017-05-24
FOSHAN TIANSHUN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the family planning policy and the extension of life expectancy, the aging of the population has become a social concern; as we all know, when people get old, the metabolism in the body will slow down, and the joint activities of people will become very poor. It is flexible, and now the houses are generally equipped with floors, so due to the inconvenience of legs and feet, it is inconvenient for the elderly to go up and down the stairs, and there is even the danger of falling down the stairs, and the crutches are used as the third leg of the elderly. It can help middle-aged and elderly people stabilize their bodies while walking. If a traction device is installed on the crutches to help middle-aged and elderly people go up stairs, this kind of crutches will become a market demand

Method used

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Examples

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Embodiment Construction

[0018] Before describing the embodiments in detail, it should be understood that the present invention is not limited to the detailed structures or arrangements of elements described herein below or in the accompanying drawings. The present invention can be implemented in other ways. Also, it should be understood that the phraseology and terminology used herein are for descriptive purposes only and should not be interpreted as limiting.

[0019] Reference attached figure 1 , figure 2 and image 3 : a traction crutch, comprising a hand handle 1, a crutch bar 2 and a tripod 3, the hand handle 1 is provided with a power supply 4 and a micromotor 5, the power supply 4 is electrically connected to the micromotor 5 through a drive circuit 6, and Be provided with the control switch 13 that controls micromotor 5 forward or reverse; The rotating shaft of described micromotor 5 is provided with rotating disk 7, is connected with stay cord 8 on described rotating disk 7, when startin...

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Abstract

A traction crutch includes a hand handle, a crutch rod and a tripod support, which is characterized in that the hand handle is provided with a power supply and a micro motor. The micro motor is provided with a rotating disk. The rotating disk is connected with a pull rope. The inner of the crutch is provided with a movable sleeve and a spring. The top of the movable sleeve is connected with the top of the inner cavity of crutch rod through the spring. The end of the pull rope is connected with the top of the movable sleeve. The end of the movable sleeve is provided with a hook. The tripod support is arranged on the hook. The movable sleeve can elongate or shorten in the crutch through the coordination of the micro motor and the spring after using the structure. Thus the middle-aged and elderly people can firstly use the hook at the front portion of the crutch rod for hooking railings or trees when going up and down stairs or climbing mountains, and then turns on electricity through retracting the movable sleeve rod into the crutch rod by an electric motor, which can play a certain role in traction to help the middle-aged and elderly people climb mountains or mount the stairs.

Description

technical field [0001] The invention relates to a crutch, in particular to a traction crutch. Background technique [0002] Due to the family planning policy and the extension of life expectancy, the aging of the population has become a social concern; as we all know, when people get old, the metabolism in the body will slow down, and the joint activities of people will become very poor. It is flexible, and now the houses are generally equipped with floors, so due to the inconvenience of legs and feet, it is inconvenient for the elderly to go up and down the stairs, and there is even the danger of falling down the stairs, and the crutches are used as the third leg of the elderly. It can help middle-aged and elderly people stabilize their bodies while walking. If a traction device is set on the crutches to help middle-aged and elderly people go up stairs, this kind of crutches will become a market demand. Contents of the invention [0003] Aiming at the deficiencies of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45B3/00
CPCA45B3/00A45B2200/05A45B2200/055
Inventor 沈紫茵
Owner FOSHAN TIANSHUN TECH CO LTD
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