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

Safety device for an auxiliary wheelchair element

A technology of auxiliary components and safety devices, which can be used in transportation and packaging, vehicle rescue, patient chairs or special transportation tools, etc. It can solve the problem of feet stuck between the spokes of the wheel, so as to improve traction and cleanliness degree of effect

Inactive Publication Date: 2016-02-17
BATEC MOBILITY
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Thus, for example, a third center wheel mounted on a wheelchair may cause the user to inadvertently jam their foot between the spokes of the wheel, or to interact with, for example, water, sand, gravel, stones or other exposure to external factors

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
  • Safety device for an auxiliary wheelchair element
  • Safety device for an auxiliary wheelchair element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] As shown in the accompanying drawings, said safety device for an auxiliary element of a wheelchair, wherein said auxiliary element is of the type used to convert a wheelchair into a tricycle or similar form of seat, said safety device comprising a frame attached to said auxiliary element (1), the frame (1) is composed of a rod (11) and two segments (12, 13) with different inclination angles, and the rod (11) is connected through a protection device and a shielding device.

[0025] in such as figure 1 and 2 In the preferred embodiment shown schematically, the frame (1) has a perceptible rectangular profile and the connection of the frame (1) to the auxiliary element is in the area of ​​this element close to the wheel 3 of the auxiliary element itself .

[0026] Said frame 1 consists of rods 11 constituting two segments (12, 13) of different inclinations, in particular as figure 1 shown.

[0027] In this preferred embodiment, said protective means consist of a rigid p...

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 relates to a safety device for an auxiliary wheelchair element, said auxiliary element being of the type used to convert a wheelchair into a chair in the form of a tricycle or similar. The device comprises a frame that is connected to the auxiliary element, said frame being formed by bars and two segments with different inclinations. The bars are connected by means for protecting and means for covering the lower limbs and the soles of the feet of a disabled person using a wheelchair with such an auxiliary element, as well as covering and protecting the wheelchair against possible irregularities and / or obstacles on the ground, and additionally ensuring that the auxiliary wheelchair element rests on the ground in the upright position when not in use.

Description

technical field [0001] The present application intends to register a safety device for auxiliary elements of a wheelchair comprising significant improvements and advantages over the prior art. [0002] More specifically, the present invention provides the development of a safety device for an auxiliary element of a wheelchair, the special configuration of which makes it possible to provide shielding and protection to the lower limbs and soles of a disabled person using a wheelchair equipped with said auxiliary element, It is also possible to screen and protect the wheelchair itself from possible irregularities and / or obstacles on the ground, and also to ensure that the auxiliary wheelchair element rests on the ground in an upright position when not in use. Background technique [0003] In the prior art, there are known various designs and concepts of auxiliary elements for wheelchairs, the idea of ​​which is to allow the transformation of a traditional wheelchair into a tric...

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): A61G5/02A61G5/10
CPCA61G5/027A61G5/128A61G5/10A61G5/12
Inventor 帕布罗-亚历杭德罗·巴赫-卡斯蒂略
Owner BATEC MOBILITY
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