Safe crutch

A technology for safe crutches and sticks, which can be applied in the direction of walking sticks, travel goods, applications, etc., can solve the problems of users falling, friction reduction, etc., and achieve the effect of saving complex structures

Inactive Publication Date: 2017-12-12
李明贤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the crutch and the ground are in an inclined state, the end of the crutch that touches the ground will contact the ground with a small area, and the friction between the crutch and the ground will be greatly reduced, causing the user to exert force on the crutch. The ground is slippery, which is very easy to cause the user to fall

Method used

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Examples

Experimental program
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Embodiment Construction

[0023] See attached Figure 1~5 , safe crutches:

[0024] Including a rod 10;

[0025] A base 30, the base is provided with an accommodating groove 32;

[0026] An inner seat 40, the inner seat 40 is fixed in the accommodation groove 32 of the base 30;

[0027] A spring 50, one end of the spring 50 is fixed on the bottom of the rod 10, and the other end is fixedly connected with the inner seat 40 fixed in the base 30, there is a predetermined distance gap 60 between the rod 10 and the inner seat 40.

[0028] The base 30 and the inner seat 40 can be integrally formed.

[0029] The end of the pole 10 away from the base 30 includes a handle 20 , and the handle 20 is combined with the top end of the pole 10 away from the base 30 .

[0030] The bottom surface of the base 30 has an anti-slip pattern 31 .

[0031] The bottom of the rod 10 is provided with a bottom hole 12, one end of the spring 50 is fixed in the bottom hole 12 of the rod 10, and the other end is fixedly connect...

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PUM

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Abstract

The invention discloses a safe crutch which relates to the technical field of people daily necessaries, particularly relates to a crutch with a universally regulated head auxiliarily supported by people. The technical scheme that the safe crutch includes a bastinado bar; a base, and a containing groove is installed in the base; an inner seat which is fixed in the containing groove of the base; a spring, one end of the spring is fixed under the bastinado bar, the other end of the spring is fixedly connected with the inner seat fixed in the base, and a gap of a preset distance is set between the bastinado bar and the inner seat. The base and the inner seat can be formed once. A handle is installed in one end far away from the base of the bastinado bar and is combined with the top of the end far away from the base of the bastinado bar. An antiskid stripe is installed under the base. A bottom hole is installed under the bastinado bar, and one end of the spring is fixed in the bottom hole of the bastinado bar and the other end of the spring is fixedly connected with a hole of the inner seat fixed in the base. The bottom of the bastinado bar is concavely plunged into the containing groove of the base.

Description

technical field [0001] The invention relates to the technical field of people's daily necessities, in particular to a safety crutch for human auxiliary support. Background technique [0002] Crutches are a device for assisting walking. The main function is to assist the user in standing and walking. Through the support of the crutches to the ground, the weight of the user's body is transferred to the crutches, thereby reducing the support force of the user's legs, which is especially suitable for the elderly and people with weak legs and feet. [0003] However, conventional crutches are all straight rods and handles connected to the rods, so that users can hold them conveniently, and the other end of the rods touches the ground. When the elderly and people with weak legs and feet want to stand up in a sitting position, they usually support the crutches on the ground first, and then use their hands to support their body weight on the crutches to relieve the pressure on the l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45B9/00A45B9/04
CPCA45B9/00A45B9/04A45B2009/002
Inventor 李明贤
Owner 李明贤
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