a traction cane

A crutch and crutch rod technology, applied in the field of crutches, can solve the problems of inconvenience of going up and down stairs, falling down stairs, inconvenient joint movement, etc.

Active Publication Date: 2018-04-27
肇庆市天地人科技有限公司
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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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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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PUM

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Abstract

The invention relates to a traction crutch which comprises a handheld handle, a crutch rod and a triangular bracket and is characterized in that a power supply and a micro motor are arranged in the handheld handle; a turntable is arranged on the micro motor; a pull rope is connected to the turntable; a movable sleeve rod and a spring are arranged in the crutch rod, and the top part of the movable sleeve rod is connected with that of an inner cavity of the crutch rod through a spring; the tail end of the pull rope is connected to the top part of the movable sleeve rod; a hook is arranged at the tail part of the movable sleeve rod; the triangular bracket is arranged on the hook. After the structure is adopted, through the matching of the micro motor and the spring, the movable sleeve rod can extend or retract in the crutch, so that when middle-aged and aged people go up and down stairs or climb mountains, a handrail or a tree can be firstly hooked by the hook at the front end of the crutch rod, then the power supply is switched on, and the motor drives the movable sleeve rod to retract into the crutch rod, so that a certain traction role is played, and the middle-aged and aged people are helped to climb the mountains or 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 Patents(China)
IPC IPC(8): A45B7/00A45B9/04A45B3/00
CPCA45B3/00A45B7/005A45B9/04
Inventor 李桂英
Owner 肇庆市天地人科技有限公司
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