Folding wheelchair

A wheelchair and front wheel technology, which can be applied to patient chairs or special transportation tools, vehicle rescue, medical transportation, etc., can solve the problems that the volume cannot be minimized, the folding structure is inconvenient to fold, etc., and improve practicability and portability. , The folding operation is simple and convenient, and the frame volume is minimized.

Pending Publication Date: 2021-01-05
CAREMAX REHABILITATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above technical problems, the present invention provides a folding wheelchair, which can effectively solve the technical problems of the existing folding structure that is inconvenient to fold and the volume after folding cannot be minimized

Method used

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  • Folding wheelchair
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Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of ...

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Abstract

The invention discloses a folding wheelchair. The folding wheelchair comprises a front wheel fixing rod, a rear wheel fixing rod, a front cross beam, a rear cross beam, a seat support, a backrest support, a rear support, a buckle assembly and a push rod, wherein the top end of the rear wheel fixing rod is rotationally connected to the top end of the front wheel fixing rod; one end of the push rodis rotationally connected with the front cross beam, and the other end of the push rod is rotationally connected with the bottom end of the backrest support and the top end of the rear support; the rear support is fixed to the rear cross beam; the buckle assembly comprises an elastic plug pin and a fixing piece which is matched with the elastic plug pin and provided with a through hole; the elastic plug pin is fixed to the top of the rear support; the fixing piece with the through hole is fixed to the bottom end of the backrest support; the rear end of the seat support is rotationally connected with the side edge of the backrest support; and the front end of the seat support is fixedly connected with the top of the front wheel fixing rod. Through the structural design, the backrest supportis pushed forwards to drive the push rod to pull the whole frame to be folded, folding operation is easy and convenient, the size of the whole frame can be minimized after the frame is folded, and the practicability and portability of the wheelchair are greatly improved.

Description

technical field [0001] The invention relates to the technical field of rehabilitation equipment, in particular to a folding wheelchair. Background technique [0002] For people with reduced mobility, wheelchairs are the main means of transportation for their travel or activities. In order to save space, many wheelchairs in the prior art have been designed to be foldable, but the existing folding structures have the problem that folding is not convenient enough. Or the overall volume is not small enough after folding, and for the user, it is inconvenient to move, and it needs the help of other people to complete the folding. Therefore, it is necessary to improve the folding structure of the existing folding wheelchair, so that the user can complete the folding work by himself, and the volume after folding is minimized. Contents of the invention [0003] In view of the above technical problems, the present invention provides a folding wheelchair, which can effectively solve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/08A61G5/10A61G5/12
CPCA61G5/10A61G5/12A61G5/0858A61G5/0866A61G5/1051A61G5/128
Inventor 廖鹏王建文王刚
Owner CAREMAX REHABILITATION EQUIP
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