Crutch capable of deforming to simple wheelchair

Abstract

The invention discloses a crutch capable of deforming to a simple wheelchair. The crutch comprises a support base, a connecting rod and a handle in sequential connection from bottom to top, and also comprises a chair pad assembly connected with the connecting rod, wherein the chair pad assembly comprises a plurality of support rods which are unfolded in a fan shape and are of T shaped structures;each support rod comprises two fixing rods connected with the connecting rod and a free end; the center connecting point of the support rod is a rotating connecting point; the two fixing ends of the support rods are rotationally connected with the connecting rod, so that the support rods realize the support rod unfolding and contraction according to the 90-degree rotation from the vertical direction to the horizontal direction; the crutch also comprises a fan-shaped double-layer air pad. The crutch using the design can be converted into the wheelchair through the simple deformation; the movingrequirements of people with moving inconvenience or old people can be met at the same time; meanwhile, the wheelchair used for resting can be provided for people with moving inconvenience or old people at any time; the moving time can be prolonged for the people, so that the people are promoted to get well earlier.

Description

technical field [0001] The invention belongs to the field of household auxiliary medical equipment, and in particular relates to a crutch which can be transformed into a simple wheelchair. Background technique [0002] Crutches are an indispensable auxiliary tool that can effectively support some elderly people or people with limited mobility. Using crutches to go out can not only expand the activity space of people with limited mobility, but also help promote blood circulation through slight exercise. Cycle and restore. However, in the process of using crutches to travel, sometimes infirm people need to rest and there are no chairs around for them to rest. Some people will carry both wheelchairs and crutches for travel. Action on non-flat surfaces. Therefore the present invention has designed a kind of crutch that has to be transformed into simple and easy wheelchair. Contents of the invention [0003] In view of the above problems, the present invention proposes a cru...

AI Technical Summary

Problems solved by technology

However, in the process of using crutches to travel, sometimes infirm people need to rest and there are no chairs around for them to rest. Some people will carry both wheelchairs and crutches for travel. Operation on non-flat surfaces

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