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Multifunctional electric wheelchair bed

An electric wheelchair, multi-functional technology, applied in patient chairs or special means of transportation, vehicle ambulance, medical transportation, etc., can solve the problems of low efficiency of shape adjustment, single function of wheelchair bed, poor use safety, etc., and achieve improvement The effect of folding or unfolding efficiency, improving the safety of use, and enhancing the sense of experience

Pending Publication Date: 2021-12-17
SHENZHEN XIANGJU IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a multifunctional electric wheelchair bed for the technical problems of single function of the wheelchair bed, poor use safety and low efficiency of shape adjustment.

Method used

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  • Multifunctional electric wheelchair bed
  • Multifunctional electric wheelchair bed
  • Multifunctional electric wheelchair bed

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Embodiment Construction

[0037] In order to make the above objects, features, and advantages of the present invention, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the invention. However, the present invention can be in many other ways than to the embodiments described herein, those skilled in the art can make similar modifications without departing from the intension of the present invention, and thus the present invention is not limited to the specific embodiments disclosed below.

[0038] Please refer to Figures 1 to 11The present invention provides a multi-function electric wheelchair bed 10 including a backrest assembly 100, a seat frame assembly 200, a seat frame assembly 400, a seat frame assembly 200, a seat frame assembly 200, a seat frame assembly 200, a seat frame assembly 200, a seat frame assembly 200, a seat frame assembly 20...

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Abstract

The invention relates to the technical field of medical equipment, and particularly discloses a multifunctional electric wheelchair bed. The multifunctional electric wheelchair bed comprises a backrest assembly, a seat frame assembly, a leg plate assembly and a pedal plate assembly which are sequentially connected through hinges, wherein armrest mechanisms are symmetrically arranged at the two sides of the seat frame assembly; an installing frame is arranged at the bottom of the seat frame assembly; a driving wheel and a driven wheel are arranged on the installing frame; a first electric cylinder is arranged at the bottom of the seat frame assembly, and is used for simultaneously folding or unfolding the wheelchair bed and storing the armrest assemblies; the multifunctional electric wheelchair bed also comprises an ascending and descending inclined support assembly and an anti-turning wheel; the ascending and descending inclined support assembly consists of a third electric cylinder, a shear type ascending and descending element, a center regulating shaft, a center regulating frame, a fourth electric cylinder and a fifth electric cylinder; the top of the shear type ascending and descending element is provided with a bearing frame; the center regulating shaft is arranged on the bearing frame; the third electric cylinder is used for folding or unfolding the shear type ascending and descending element so as to regulate the height of the wheelchair bed; the fourth electric cylinder is used for controlling the seat frame assembly to deflect in the vertical plane; the fifth electric cylinder is used for driving the wheelchair bed to rotate when the wheelchair bed is unfolded; and the anti-turning wheel is used for jointly supporting the rest components together with the driving wheel and the driven wheel.

Description

Technical field [0001] Technical Field The present invention relates to medical devices, particularly to a multi-function electric wheelchair bed. Background technique [0002] Electric wheelchair is a bed or sit auxiliary equipment to provide means of transport for the elderly or mobility of users, the elderly and to improve the daily living with reduced mobility, and improve the quality of life for the user and the user's home is of great significance. [0003] However, the conventional electric wheelchair bed configuration simple, single function, can only achieve the user's travel, lying and sitting posture of sitting or lying regulation, such electric wheelchair moving bed mainly applicable to travel on the flat ground, when the user needs the vertical when the slope, center of gravity of the wheelchair on a slope bed shifted, easily causing the wheelchair to the bed turned Yang problems, poor safety and reliability of the wheelchair bed; conventional electric wheelchair in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/04A61G5/00A61G5/10A61G5/12A61G5/14A61G5/08
CPCA61G5/04A61G5/006A61G5/1097A61G5/125A61G5/14A61G5/08
Inventor 罗义肖军胜龙新元高自成龚新领黄伟
Owner SHENZHEN XIANGJU IND CO LTD
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