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Rotary lifting type wheel chair

A technology for rotating lifts and wheelchairs, which can be used in patient chairs or special transportation tools, vehicle ambulance, medical transportation, etc., and can solve the problems of being unable to use assisted standing wheelchairs, etc.

Inactive Publication Date: 2013-10-30
SHANGHAI DIANJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, some wheelchairs that can assist the slightly disabled to stand have begun to appear on the market, but some heavier patients cannot use wheelchairs that can assist to stand, but they need to increase the distance of their bodies to complete some tasks in life, and They need to maintain a sitting posture to complete the lifting action, and there are no wheelchairs on the market that meet the needs of such patients

Method used

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  • Rotary lifting type wheel chair
  • Rotary lifting type wheel chair

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Experimental program
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Embodiment Construction

[0019] Such as figure 1 , figure 2 As shown, the rotary lifting wheelchair of this embodiment includes a chassis 1, two front wheels 5 and two rear wheels 6 mounted on the chassis, and a seat 2 above the chassis. Wherein the seat 2 is connected with the chassis 1 through the lifting mechanism 3, and the up and down movement of the seat 1 can be realized through the effect of the lifting mechanism 3; The mechanism 4 can drive the seat 2 to rotate 360°.

[0020] The concrete structure of above-mentioned elevating mechanism 3 is: it comprises the scissor jack 31 (as figure 2 As shown, there is a guide rail 311 on the scissor jack to ensure that it can be flexibly lifted), the top of the scissor jack is provided with a support frame 32, and the support frame top is provided with a support shaft 33 connected to the seat 2. The chassis 1 is horizontally fixed with a linear motor 34 for controlling the lifting of the scissor jack 31 .

[0021] The concrete structure of above-me...

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PUM

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Abstract

The invention discloses a rotary lifting wheel chair comprising a chassis, two front wheels, two back wheels and a seat located above the chassis, wherein the two front wheels and the two back wheels are installed on the chassis. The seat is connected with the chassis through a lifting mechanism; and a rotary mechanism capable of driving the seat to rotate is arranged between the seat and the chassis. According to the invention, the wheel chair can rotate 360 DEG in situ under the condition that the wheels do not do any motion and the height of the wheel chair can be adjusted according to needs so that the requirements of some disabled persons are met.

Description

technical field [0001] The invention relates to a wheelchair, in particular to a rotary lifting wheelchair. Background technique [0002] With the continuous improvement of people's living standards, various auxiliary devices designed and manufactured for the disabled have gradually become intelligent and convenient. At present, there are all kinds of wheelchairs on the market, and all kinds of wheelchairs for different application scopes and applicable groups are also favored by people with physical disabilities. At present, some wheelchairs that can assist the slightly disabled to stand have begun to appear on the market, but some heavier patients cannot use wheelchairs that can assist to stand, but they need to increase the distance of their bodies to complete some tasks in life, and They need to maintain a sitting posture to complete the lifting action, and there are no wheelchairs that meet the needs of such patients on the market today. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G5/04
Inventor 陈斌刘加亮赵俊凯刘磊黄萍芸解得官
Owner SHANGHAI DIANJI UNIV