Electrically propelled wheelchair capable of improving using comfort

An electric wheelchair and comfort technology, applied in the field of electric wheelchairs, can solve problems such as seat heating, wheelchair shaking, and user discomfort, and achieve the effects of improving comfort, enhancing comfort, and reducing impact.

Active Publication Date: 2019-04-19
杭州铭智云教育科技有限公司
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When in use, after charging the battery through the charging socket, the casters can be used for walking slowly. At night, the road can be illuminated by the spotlights on both sides, and the taillights can give safety reminders when walking; when the wheelchair is used, it needs to deal with various road conditions. On rough roads, the wheelchair vibrates greatly, which affects the comfort of the user; generally, the seats of wheelchairs are made of leather materials. When used in summer, due to the poor heat dissipation effect, the seat heats up quickly, causing the user to use it. unwell

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
  • Electrically propelled wheelchair capable of improving using comfort
  • Electrically propelled wheelchair capable of improving using comfort
  • Electrically propelled wheelchair capable of improving using comfort

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] like Figure 1-8 As shown, an electric wheelchair that improves the comfort of use includes a seat 1 and a drive device located under the seat 1. The side wall of the seat 1 is provided with a backrest 19, and the backrest can be adjusted according to the needs of the user. Adjustment, the adjustment method of the backrest is the same as the adjustment method of the wheelchair backrest in the prior art, and will not be repeated here; the seat 1 both sides are respectively provided with armrests 11, and the armrests 11 are provided with a control panel 12, so An angle-adjustable pedal 14 is also provided on the other side wall of the seat 1, and the driving device includes a first crawler belt 26, a second crawler belt 220 arranged inside the first crawler belt 26, and a second crawler belt 220 arranged on the inside of the first crawler belt 26. The third crawler belt 28 at one end of the first crawler belt 26, the second crawler belt 220 and the third crawler belt 28 c...

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 electrically propelled wheelchair capable of improving the using comfort. The wheelchair comprises a seat and a driving device arranged below the seat. A backrest is arranged on the side wall of the seat, armrests are arranged at the two sides of the seat, control panels are arranged on the armrests, pedals with adjustable angles are arranged at the side wall of the other side of the seat, the electrically propelled wheelchair further comprises an air cushion and a water cushion, an installing cavity is formed in the bottom of the seat, the installing cavity is usedfor containing the air cushion and the water cushion, and hook and loop fasteners are arranged at the opening of the installing cavity.

Description

technical field [0001] The invention belongs to the technical field of daily necessities, and in particular relates to an electric wheelchair with improved use comfort. Background technique [0002] Electric wheelchairs are transformed and upgraded on the basis of traditional manual wheelchairs, superimposed with high-performance power drive devices, intelligent control devices, batteries and other components. [0003] Equipped with artificially operated intelligent controller, it can drive the wheelchair to complete forward, backward, turn, stand, lie down, and other functions. It is a new generation of intelligent wheelchair that combines modern precision machinery, intelligent numerical control, engineering mechanics and other fields. Technology Products. [0004] Chinese patent CN104644352A discloses an electric wheelchair. A storage battery with a charging socket is arranged under the wheelchair body, spotlights are installed on both sides of the front, taillights are ...

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 Applications(China)
IPC IPC(8): A61G5/06A61G5/10
CPCA61G5/066A61G5/10A61G5/06A61G5/061A61G5/1045A61G5/1051A61G2203/723A61G2203/10
Inventor 金涛江浩
Owner 杭州铭智云教育科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap