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Intelligent wheelchair

A wheelchair and intelligent technology, which is applied in patient chairs or special transportation tools, vehicle ambulance, medical transportation, etc., can solve the problem of no folding function, no bed and chair interchange function and lifting function, wheelchair center of gravity cannot move, etc. question

Inactive Publication Date: 2018-01-19
广东开放大学(广东理工职业学院)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Crawler-type electric wheelchairs basically do not have the folding function and are inconvenient to carry; tire-type and planetary-wheel electric wheelchairs can basically be folded, which solves the problem of inconvenient carrying; The stairs are not as stable and convenient as crawler wheelchairs
[0004] Whether it is a crawler-type electric wheelchair, a tire-type electric wheelchair, or a planetary-wheel electric wheelchair, there is no bed-chair exchange function and lifting function, and the current wheelchair center of gravity cannot move.

Method used

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Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0030] Such as Figure 1-Figure 5 As shown, the present invention provides a smart wheelchair, including a chassis, a lifting mechanism 4, a pushing mechanism 2 and a foldable seat assembly 1;

[0031] The push-out mechanism 2 is installed on the chassis through the lifting mechanism 4;

[0032] The foldable seat assembly 1 is detachably installed on the push-out mechanism 2;

[0033] The chassis includes a drive wheel assembly 6, a support wheel assembly 8 a...

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Abstract

The invention relates to an intelligent wheelchair comprising a chassis, an elevating mechanism, an ejecting mechanism and a foldable seat assembly; the ejecting mechanism is installed on the chassisvia the elevating mechanism; the foldable seat assembly is detachably installed on the ejecting mechanism; and the chassis comprises a driving wheel assembly, a supporting wheel assembly and a box, the driving wheel assembly is detachably installed on the box, and the supporting wheel assembly is detachably installed on the box. The intelligent wheelchair has the beneficial effects that by utilization of cooperation of the elevating mechanism, the ejecting mechanism and the foldable seat assembly, the intelligent wheelchair can be automatically elevated; by utilization of the foldable seat, the intelligent wheelchair can be automatically folded to achieve bed and seat interchange; and by utilization of the ejecting mechanism, the seat can be ejected to change the center-of-gravity positionof the seat.

Description

technical field [0001] The invention relates to the technical field of wheelchairs, in particular to an intelligent wheelchair. Background technique [0002] At present, the wheelchairs that can be seen in the Chinese market are divided into two categories: manual and electric. Among them, manual wheelchairs account for the majority of the market because of their low prices; traditional electric wheelchairs only add power sources and control units on the basis of manual wheelchairs. It is basically divided into three types: indoor type, outdoor type and road type. The function is single and cannot fully meet the needs of the elderly and the disabled. [0003] At present, electric wheelchairs on the market include crawler type, planetary wheel type and tire type. Crawler-type electric wheelchairs basically do not have the folding function and are inconvenient to carry; tire-type and planetary-wheel electric wheelchairs can basically be folded, which solves the problem of inc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/06A61G5/08A61G5/10
Inventor 刘文清王杰赵国信王阳潘美意贺桂英刘峰张安新骆其城
Owner 广东开放大学(广东理工职业学院)
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