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Modified Wheelchair Having Position Changing Function

An electric wheelchair and transposition technology, which can be used in vehicle ambulance, patient chairs or special transportation tools, medical science, etc., can solve the problems of inability to achieve transposition effects, functional discounts, etc., and achieve low safety costs and easy operation. The effect of convenience and simple structure design

Inactive Publication Date: 2015-01-07
北京市世纪康恒科技贸易有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned electric wheelchair uses the convenience of the patient to improve the mechanism, but this improvement cannot achieve the effect of transposition, and it does not help the seriously ill person from the wheelchair to the hospital bed, so the function in use is greatly reduced

Method used

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  • Modified Wheelchair Having Position Changing Function
  • Modified Wheelchair Having Position Changing Function
  • Modified Wheelchair Having Position Changing Function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0019] Please refer to Figure 1 and Figure 2, which are the illustrations of the improved electric wheelchair auxiliary wheels with indexing function created by this creation Figure 1 and gesture Figure II , comprising a back pad 10, a rod hinge assembly 101, a back bracket 110, a rod assembly 120, a seat cushion 20, a fixed seat 20a, a rod hinge assembly 2 201, a seat bracket 210, a support bracket 220, a sliding support bracket 230, and a fixed seat Two 30a, first electric push rod 320, leg pad 30, leg support 310, foot pad 40, rod hub assembly three 401, foot support 410, rod assembly two 420, base 50, second electric push rod 590, third electric push rod Push rod 520, slide rail 530, cross bar 1 510, cross bar 2 560, front wheel bearing 540, front wheel axle 550, rear wheel 60, auxiliary wheel 70, base slide rail 570, sliding outer ...

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PUM

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Abstract

The invention discloses a modified wheel chair having a position changing function. The wheel chair includes an electric motor unit, a first electric push rod, a second electric push rod, a third electric push rod and a position changing mechanism unit, wherein the first electric push rod, the second electric push rod, the third electric push rod and the position changing mechanism unit are utilized for lifting the electric wheel chair and changing a chair type to a bed type, so that convenience is made of a user to move from the wheel chair to a bed. The second electric push rod can change the height of the wheel chair through telescoping. The third electric push rod can control the telescoping of auxiliary wheels. The first electric push rod can change the wheel chair from the chair type to the bed type, so that great convenience is brought to patients.

Description

technical field [0001] The invention relates to the field of wheelchairs, in particular to an improved electric wheelchair with indexing function. Background technique [0002] In recent years, there are many designs of electric wheelchairs, such as the seat can be turned outward, and the handle can be raised and lowered. [0003] For example, patent M407733 discloses a rotating aid for assisting sitting and standing. It is a rotating aid for assisting sitting and standing. It is detachably installed in front of a mobile carrier. The mobile carrier includes a stand. The stand has a front foot bar, and the rotating aid includes a base mechanism, a rotating mechanism, and a driving mechanism. The base mechanism includes a base, at least one auxiliary wheel, and a hook detachably connected to the front foot bar. The rotating mechanism includes a carrier plate rotatably installed above the base mechanism, and a handrail installed on the carrier plate, and the handrail defines ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/04A61G5/10A61G7/16
Inventor 宋仁群
Owner 北京市世纪康恒科技贸易有限公司
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