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Household auxiliary electric trolley for old people

A technology for electric trolleys and elderly homes, which can be used in patient chairs or special transportation tools, vehicle rescue, medical transportation, etc., and can solve the problems of inconvenience for the elderly, poor user experience, and inability to achieve lifting and translation.

Pending Publication Date: 2022-05-20
FUJIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are all kinds of electric wheelchairs on the market. Some traditional electric wheelchairs require the elderly to maintain a sitting posture for a long time and cannot change other postures.
The seat plate is fixed, and the lifting and translation function cannot be realized. It cannot meet the needs of elderly people of different heights, and the user experience is poor.
And every time the user gets on and off the wheelchair, he needs someone to help him, and he is highly dependent, which is very inconvenient for the elderly who live alone

Method used

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  • Household auxiliary electric trolley for old people
  • Household auxiliary electric trolley for old people
  • Household auxiliary electric trolley for old people

Examples

Experimental program
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Embodiment approach

[0047] Further, it also includes a control board and a remote controller wirelessly communicating with the control board. The remote controller transmits instructions to the control board. The control board is provided with a main control chip and its peripheral circuits. The control board is electrically connected and controls the translation device, angle Adjusting devices, lifting devices and drives. As an implementation manner, the main control chip is a single-chip microcomputer.

[0048] Specifically, the control board controls the translation driving motor 508 of the translation device, the electric push rod 602 of the lifting device, the driving motor 702 and the steering motor 705 of the driving device through the main control chip.

[0049] Further, as figure 1 or figure 2 Baffles (not marked in the figure) are arranged around the outer sides of the support frame, the translation device, the angle adjustment device and the lifting device.

[0050] The working pri...

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Abstract

The invention discloses a home auxiliary electric trolley for old people. The home auxiliary electric trolley comprises a seat, a supporting frame, a translation device, an angle adjusting device, a lifting device and a driving device. The seat comprises a backrest bottom plate, a cushion bottom plate and a foot leaning bottom plate, one end of the cushion bottom plate is rotationally connected with the upper end of the foot leaning bottom plate, and the other end of the cushion bottom plate is rotationally connected with the lower end of the backrest bottom plate; the bottom surfaces of the backrest bottom plate and the footrest bottom plate are respectively adjustably connected with the angle adjusting device, and the inclination angles of the backrest bottom plate and the footrest bottom plate are adjusted by the angle adjusting device; the translation device is installed on the supporting frame, the cushion bottom plate is arranged on the translation device, and the seat is driven by the translation device to do back-and-forth translation motion along the two opposite sides of the backrest bottom plate; the lifting device is arranged at the bottom of the support frame and drives the support frame to lift; the lower end of the lifting device is fixedly connected with the driving device which drives the electric trolley to move stably. According to the invention, assistance is provided for daily life of a user with physical inconvenience, so that the user is helped to realize independent home life.

Description

technical field [0001] The invention relates to the technical field of wheelchairs, in particular to an auxiliary electric car for the elderly. Background technique [0002] At present, there are all kinds of electric wheelchairs on the market. Some traditional electric wheelchairs require the elderly who drive to maintain a sitting posture for a long time and cannot change other postures. The seat plate is fixed, and the lifting and translation function cannot be realized, and it cannot meet the needs of elderly people of different heights, and the user experience is poor. And every time the user gets on and off the wheelchair, he needs someone to help him, and his dependence is strong, which is very inconvenient for those old people who live alone. Contents of the invention [0003] The object of the present invention is to provide an auxiliary electric trolley for the elderly. [0004] The technical scheme adopted in the present invention is: [0005] An auxiliary ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/04A61G5/12
CPCA61G5/042A61G5/122A61G5/128
Inventor 洪亮邱胤原李晓炜付海文林勇林宗晖林超源吴舒淇何伟阳宋明杰郑颖倪嘉瑞汪伟锋
Owner FUJIAN UNIV OF TECH
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