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

Folding chair

A technology of folding chairs and supporting parts, which is applied in the field of folding chairs, can solve the problems of not being able to provide pedestrians with resting seats anywhere, and achieve the effect of simple structure and convenient portability

Inactive Publication Date: 2011-11-16
大森英三
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When people go out, they often need to sit down and have a rest or deal with things, but seats for pedestrians to stop can not be provided anywhere in public places. Therefore, a kind of seat that is easy to carry is needed so that people time, you can sit down and rest anytime, anywhere

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
  • Folding chair
  • Folding chair
  • Folding chair

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The implementation of the present invention will be described below with reference to the drawings and in conjunction with exemplary embodiments.

[0034] The present invention provides a folding chair whose basic structure includes a support part and a cover part. The folding chair has a folded state (non-use state) and an extended state (use state). In the folded state, the support part and the cover part Folded together, the supporting part is basically formed into a flat plate shape, so that the user can easily carry it; in the extended state, the supporting part of the folding chair expands, and the cross-section of the supporting part presents a V-shaped shape connected in sequence, and The sides on both sides of the V-shaped top end are formed as legs. One end of the extended support part stands on the ground, and the other end is covered by the cover part, so that the user can sit on the cover part and rest.

[0035] Reference Figure 1 to Figure 4 In the exemplary ...

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 provides a folding chair. The folding chair comprises a supporting part, which has a superposition state and an extension state, a cross section of the supporting part presents a connection as a V shape under the extension state, successively the side surfaces of two sides of the top V shape form a support bar, the supporting part is substantially formed to a flat-plate-shape under the superposition state; a cover, at least one end of the cover is connected with one side of the supporting part. The present invention has the advantages of convenient carrying and simple structure, which is capable of meeting the requirements of people daily life.

Description

Technical field [0001] The invention relates to the field of seats, in particular to a folding chair. Background technique [0002] When people go out, they often need to sit down to rest or deal with things. However, public places cannot provide seats for pedestrians to stop in any place. Therefore, a portable seat is needed to enable people to take a seat. You can sit down and rest anytime, anywhere. In addition, sometimes we also want to have a mobile chair at home that can be used wherever we need it, without being restricted by space. Summary of the invention [0003] The purpose of the present invention is to provide a folding chair that is easy to carry, light and compact, and can solve the above technical problems. [0004] For the above-mentioned purpose, according to the present invention, a folding chair is provided, which includes: a supporting part having a superimposed state and an expanded state. In the expanded state, the cross-section of the supporting part presen...

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): A47C4/04A47C7/00
CPCA47C5/005A47C4/045A47C4/04
Inventor 大森英三
Owner 大森英三
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