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Wheelchair provided with auxiliary walking devices

A technology for assisting walking and wheelchairs, which is applied in the direction of appliances that help people to walk, chairs for patients or special means of transportation, transportation and packaging, etc. Achieve the effect of strengthening assembly firmness, good technical implementation, and improving convenience

Pending Publication Date: 2020-01-10
HEBEI CHEM & PHARMA COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing wheelchairs and auxiliary walking devices are all produced separately, and both need to be carried separately. For users of wheelchairs or auxiliary walking devices, it is very difficult to carry both at the same time, and both need to be used frequently; therefore, some Wheelchair integrated assembly with removable assistive walking device
However, the connecting parts on the auxiliary walking device are generally placed horizontally above the front part of the wheelchair, which affects the normal use of the wheelchair or the placement of the feet on the foot support. poor maneuverability, resulting in poor adaptability between wheelchair-integrated walking aids and wheelchairs

Method used

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  • Wheelchair provided with auxiliary walking devices
  • Wheelchair provided with auxiliary walking devices
  • Wheelchair provided with auxiliary walking devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] This embodiment relates to a wheelchair equipped with an auxiliary walking device. The wheelchair integrates the functions of riding and walking, and provides good adaptability between the auxiliary walking device and the main body of the wheelchair, as well as between the wheelchair and the user. The wheelchair includes a wheelchair main body, two auxiliary walking devices that can be symmetrically arranged on the left and right sides of the wheelchair, at least one connecting part and a first assembly part. The wheelchair body has a frame supporting the wheelchair body as a whole; one end of the connecting part is hinged or can be slid in and assembled on one of the two walking aid split bodies, and the other end can be slid in and assembled on the two walking aid split bodies. The other side of the walking aid split body can form an integral connection of the two walking aid split bodies; the first assembly part is arranged between the frame and the walking aid split ...

Embodiment 2

[0085] The wheelchair provided with the auxiliary walking device of the present embodiment includes a wheelchair main body 1 and a walking aid split body 2 detachable on the wheelchair main body 1. At the same time, between the wheelchair main body 1 and the walking aid split body 2, such as implementing The dismounting structure and connecting structure described in example one.

[0086] Still as in Example 1 figure 1 and Figure 4 As shown, the walker split body 2 has two support parts 205 arranged symmetrically, for example, it can be designed in the shape of an armrest. When the walking aid split body 2 is assembled on the wheelchair main body 1, the two armrests are separately placed on both sides of the upper part of the wheelchair main body 1, and can form a support for two arms of a human body sitting on the wheelchair main body 1. The two armrests used for the walking aid split body 2 are just located at the armrest position of the wheelchair main body 1 when the wa...

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Abstract

The invention provides a wheelchair provided with auxiliary walking devices. The wheelchair comprises a wheelchair body, two walking assisting split bodies capable of being symmetrically arranged on the left side and the right side of the wheelchair body, and connecting parts. The wheelchair body is provided with a frame for supporting the whole wheelchair body. A connecting groove is formed in each walking assisting split body, one ends of the connecting parts are hinged to or assembled on one of the two walking assisting split bodies in a sliding-in mode, the other ends of the connecting components are assembled on the other walking assisting split body in a sliding-in mode, and therefore integrated connection of the two walking assisting split bodies can be formed. Assembling parts arearranged between the walking assisting split bodies and the frame and each comprise a positioning part and a positioning matching part; locking mechanisms which can be triggered to lock the positioning parts because the positioning parts enter are arranged in the positioning matching parts; and unlocking operation devices are arranged on the walking assisting split bodies. The wheelchair providedwith the auxiliary walking devices integrates the riding function and the walking assisting function, and good adaptability is achieved between the auxiliary walking devices and the wheelchair body aswell as between the wheelchair and a user.

Description

technical field [0001] The invention relates to the technical field of medical rehabilitation articles, in particular to a wheelchair equipped with an auxiliary walking device. Background technique [0002] In the prior art, in order to facilitate autonomous exercise for people using wheelchairs and prevent muscle atrophy, most of them need to use auxiliary walking devices, such as crutches. Crutches are simple in structure and easy to use, but due to their large size, they are not easy to carry. For wheelchair users, it is difficult to carry the crutches. [0003] Auxiliary walking devices can be supported by hand to assist users with inconvenient legs and feet to walk and exercise, and wheelchairs are tools for people with inconvenient legs and feet to travel, and the two often need to be used together. [0004] Existing wheelchairs and auxiliary walking devices are all produced separately, and both need to be carried separately. For users of wheelchairs or auxiliary walk...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/02A61G5/04A61G5/08A61G5/10A61H3/04
CPCA61G5/02A61G5/04A61G5/0875A61G5/10A61G5/1091A61H3/04A61H2201/0149
Inventor 陈爱玲张军
Owner HEBEI CHEM & PHARMA COLLEGE