Multipurpose crutch

A crutch and stick body technology, applied in the direction of crutches, etc., can solve the problems of non-stretching, single function, and insufficient stability, and achieve the effect of multiple functions, high adaptability, and high practical value

Active Publication Date: 2014-02-26
苏州卫优知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of existing crutches such as single function, insufficient stability, inability to expand and contract, and insufficient novelty in style, the present invention provides a multi-purpose crutch

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0017] refer to Figure 1 to Figure 4 , multi-purpose crutches, including a handle 11, a stick body 2 with a cavity structure and rubber 1, the handle 11 is fixedly connected to the upper end of the stick body 2, the rubber 1 is arranged at the bottom of the stick body 2, and also includes a telescopic Rod 10, diagonal strut 6 and horizontal strut 9, the telescopic rod 10 is nested in the cavity of the rod body 2, and is positioned and connected with the rod body 2 through the lower pin shaft 4; the telescopic rod 10 The upper end is positioned and connected with the horizontal strut 9 through the upper pin shaft 8; the two ends of the diagonal strut 6 are respectively hinged with one end of the horizontal strut 9 and one end of the handle 11, and the stick body 2 is provided with a fixed Fixing ring 3 for horizontal strut 9.

[0018] Further, the diagonal strut 6 is pivotally connected to the horizontal strut 9 through the first axis 7 , and pivotally connected to the handle...

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PUM

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Abstract

The invention discloses a multipurpose crutch which comprises a hand shank, a crutch body provided with a cavity structure and rubber. The hand shank is fixedly connected to the upper end of the crutch body, and the rubber is arranged at the bottom of the crutch body. The multipurpose crutch further comprises a telescopic rod, an oblique supporting rod and a horizontal supporting rod, wherein the telescopic rod is embedded into the cavity of the crutch body and is in positioning connection with the crutch body through a lower hinge pin. The upper end of the telescopic rod is in positioning connection with the horizontal supporting rod through an upper hinge pin. Two ends of the oblique supporting rod are respectively hinged to one end of the horizontal supporting rod and one end of the hand shank, and a fixing ring capable of fixing the horizontal supporting rod is arranged on the crutch body. An underarm crutch and a common crutch are integrated, and the multipurpose crutch generally serves as the common crutch and can also serve as the underarm crutch in special circumstances.

Description

technical field [0001] The invention relates to a multipurpose crutch. Background technique [0002] As the elderly grow older, they tend to walk unsteadily and fall easily, so they must use crutches to help them travel. It is also difficult for the disabled to travel and communicate, so in order for them to "walk", they must use crutches as a strong support. Various products in modern society are updated very quickly. As a country with a serious aging population, China has more and more products suitable for the elderly, and the update speed is getting faster and faster. Through investigation and research on the crutches in the existing market, it is found that there are some deficiencies in the existing crutches, such as single function, insufficient stability, inability to expand and contract, and insufficient novelty in style and the like. Contents of the invention [0003] In order to overcome the shortcomings of existing crutches such as single function, insufficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H3/02
Inventor 应富强郑忠明黄俊季磊
Owner 苏州卫优知识产权运营有限公司
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