Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Smart Life Wheelchair

A smart life wheelchair and seat technology, which is applied to patient chairs or special transportation tools, vehicle ambulance, medical transportation, etc. It can solve the problems of low intelligence, inability to adjust seats, and inability to realize the function of climbing stairs, etc. Problems, to achieve the effect of convenient connection and cooperation, relieve leg pressure, and relieve back pressure

Active Publication Date: 2019-01-18
HENAN ZONGHENG JINGGONG IND TECH INC
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is following problem in this common wheelchair: 1, can't realize the function of climbing stairs
2. It is impossible to adjust the seat accordingly to meet the needs of the elderly or patients to rest after moving for a period of time
3. The degree of intelligence is not high, and it is unable to provide more humanized assistance to users

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Smart Life Wheelchair
  • Smart Life Wheelchair
  • Smart Life Wheelchair

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Below in conjunction with accompanying drawing, the preferred mode of the present invention is further elaborated:

[0022] Such as Figure 1 to Figure 3 As shown, a smart living wheelchair includes a seat 1 and a chassis 2 .

[0023] The front end of the seat 1 is provided with two supporting legs 2; the bottom of the supporting legs is provided with a pedal 3; the bottom of the pedal is provided with an auxiliary wheel 4; the rear end of the seat is provided with a backrest 5; between the seat and the backrest Features grab bars. The armrest is provided with a touch screen 6; a steering gear 7 is provided between the seat 1 and the legs 3, and the steering gear 1 drives the legs to be adjusted between 0 and 90 degrees relative to the seat; the seat A steering gear two 8 is arranged between the backrest and the backrest, and the steering gear two drives the backrest to be adjusted between 0 and 90 degrees relative to the seat; the bottom of the seat is provided with ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an intelligent life-confined wheelchair and solves the problem that an intelligent wheelchair is lock of diversity. The intelligent life-confined wheelchair comprises a seat and a chassis; a backrest, supporting legs with pedals and auxiliary wheels and an armrest with a touch screen are arranged on the seat; a first steering engine is arranged between the seat and the supporting legs, a second steering engine is arranged between the seat and the armrest, and a groove is arranged in the bottom of the seat; the chassis comprises castors, a lifting mechanism and a lifting seat; each of the castors is provided with an obstacle detection system; both the auxiliary wheels and the castors are of AGV (automatic guided vehicle) electromagnetic castors; the lifting mechanism comprises a front lifting component and a rear lifting component; both the front lifting component and the rear lifting component are fixedly connected with the lifting seat through a connecting shaft; an elastic slide rail with a locking device and mutually matched with the groove and a rolling cylinder giving convenience to the chassis to move back and forth in the groove are arranged at the top of the lifting seat; a control system and a power supply are arranged at the bottom of the lifting seat; all of the castors, the obstacle detection systems, the front lifting component, the rear lifting component, the locking device, the touch screen and the power supply are respectively electrically connected with the control system.

Description

technical field [0001] The invention relates to the field of intelligent wheelchairs, in particular to an intelligent living wheelchair capable of climbing stairs and having a changeable seat shape. Background technique [0002] With the further aggravation of aging, many elderly people will encounter mobility problems in their later years. The elderly are more nostalgic and generally like to live in places where they have lived all their lives. At present, many old residential areas only have stairs but no elevators, which brings great inconvenience to the elderly. The wheelchair is an important tool for the rehabilitation of patients and the transportation of the elderly. It is not only a transportation tool for the physically handicapped and handicapped, but more importantly, it enables them to perform physical exercises and participate in social activities with the help of wheelchairs. Elderly people or patients waiting to recover need to take a break at the end of the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61G5/04A61G5/06A61G5/10A61G5/12
CPCA61G5/006A61G5/04A61G5/061A61G5/068A61G5/10A61G5/1067A61G5/12A61G2203/22
Inventor 赵凤轩毛军强
Owner HENAN ZONGHENG JINGGONG IND TECH INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com