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Collapsible wheelchairs and portable mobility devices

A folding device and folding technology, which can be used in transportation and packaging, patient chairs or special transportation tools, and vehicle rescue, and can solve the problems of low convenience of use of foldable wheelchairs

Inactive Publication Date: 2018-03-23
白瑞平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a foldable wheelchair to solve the technical problem of low convenience of use of foldable wheelchairs existing in the prior art

Method used

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  • Collapsible wheelchairs and portable mobility devices
  • Collapsible wheelchairs and portable mobility devices
  • Collapsible wheelchairs and portable mobility devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] figure 1 Schematic diagram of the connection of two foldable wheelchairs provided for the embodiment of the present invention Figure 1 ; figure 2 Schematic diagram of the connection of two foldable wheelchairs provided for the embodiment of the present invention Figure II ;

[0044] refer to figure 1 , figure 2 As shown, the foldable wheelchair provided by Embodiment 1 of the present invention includes:

[0045] foldable seat 1;

[0046] A foldable support 2 connected to the lower end of the seat 1, the front end of the support 2 is equipped with a front wheel, and the rear end is equipped with a rear wheel. Extended rear support rod 201, the first folding device 202 is installed on the rear support rod 201, the support 2 includes a front support rod 203 extending from its front end to the seat, and the front support rod 203 is equipped with There is a second folding device 204; in use, the rear support bar 201 is folded by the first folding device 202, and t...

Embodiment 2

[0050] figure 1 Schematic diagram of the connection of two foldable wheelchairs provided for the embodiment of the present invention Figure 1 ; figure 2 Schematic diagram of the connection of two foldable wheelchairs provided for the embodiment of the present invention Figure II ;

[0051] refer to figure 1 , figure 2 As shown, the foldable wheelchair provided by Embodiment 1 of the present invention includes:

[0052] foldable seat 1;

[0053] A foldable support 2 connected to the lower end of the seat 1, the front end of the support 2 is equipped with a front wheel, and the rear end is equipped with a rear wheel. Extended rear support rod 201, the first folding device 202 is installed on the rear support rod 201, the support 2 includes a front support rod 203 extending from its front end to the seat, and the front support rod 203 is equipped with There is a second folding device 204; in use, the rear support bar 201 is folded by the first folding device 202, and t...

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PUM

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Abstract

The invention provides a foldable wheelchair to solve the technical problem that the using convenience of a foldable wheelchair in the prior art is low. The foldable wheelchair comprises a foldable seat and a foldable support connected to the lower end of the seat, wherein a front wheel is installed at the front end of the support, a rear wheel is installed at the rear end of the support, the support comprises a rear supporting rod extending towards the seat from the rear end of the support, a first folding device is installed on the rear supporting rod, the support further comprises a front supporting rod extending towards the seat from the front end of the support, and a second folding device is installed on the front supporting rod; in use, the rear supporting rod is folded through the first folding device, and the front supporting rod is folded through the second folding device.

Description

technical field [0001] The invention relates to the technical field of wheelchairs, in particular to a foldable wheelchair and a portable mobile device. Background technique [0002] As an important tool for rehabilitation, wheelchairs are not only a means of transportation for the physically disabled, but more importantly, through the use of wheelchairs, people with disabilities can perform physical exercises and participate in social activities. Ordinary wheelchairs are generally composed of four parts: wheelchair frame, wheels, brake device and seat. Hand-operated wheelchairs are based on ordinary wheelchairs, and a hand-operated device is added. [0003] With the continuous improvement of people's living standards, the demand for wheelchairs and electric wheelchairs is also increasing. There are many wheelchair brands on the market. Compared with the above-mentioned ordinary wheelchairs, foldable wheelchairs are more convenient to use. [0004] However, the folding degr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G5/08A61G5/10
CPCA61G5/08A61G5/10
Inventor 白瑞平
Owner 白瑞平