Foldable chair-desk

A technology for folding chairs and desks is applied in the field of furniture to achieve the effects of light weight, small size and reasonable structure

Inactive Publication Date: 2013-05-08
王建生
View PDF10 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In modern life, simple shapes and diverse functions are two very important trends in furniture design. However, there i

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
  • Foldable chair-desk

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0010] The present invention will be further explained below in conjunction with the description of the accompanying drawings:

[0011] Such as figure 1 As shown, a folding chair desk is composed of a chair back 1 (desktop), a rotating shaft 2, a chair surface 3, a box body 4, a supporting piece 5, a long supporting leg 6, a short supporting leg 7 and a movable connecting piece 8. The surface 3 is movably connected with the long supporting leg 6 and the short supporting leg 7 through a movable connecting piece 8; the upper end of the long supporting leg 6 is provided with a supporting piece 5 and a backrest lever 9, and is connected to the back 1 through a rotating shaft 2; The lower part is provided with a box body 4.

[0012] Rotate the chair back 1 forward or backward to make it horizontal, use the support sheet 5 to support it to form a desktop, rotate it downwards to close with the long support legs 6, and use the back lever 9 to support it to form the chair back 1; 3 The lo...

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 foldable chair-desk which is composed of a chair back, a rotation shaft, a chair plane, a box body, a supporting piece, long supporting legs, short supporting legs, and a movable connection piece. The chair plane, the long supporting legs, and the short supporting legs are movably connected by using the movable connection piece. The supporting piece and a chair back stopping bar are arranged on the upper ends of the long supporting legs. The upper ends of the supporting legs are connected to the chair back through the rotation shaft. The box body is arranged on the lower part of the chair plane. The chair-desk provided by the invention has the advantages of reasonable structure, easy carrying, easy application, easy storage, small volume, light weight, low cost, and the like. The chair-desk is suitable to be carried for applying and for studying outdoors or in the wild, and can also be used for substituting common chairs and desks in other occasions.

Description

technical field [0001] The present invention relates to a kind of furniture, specifically a kind of folding chair desk. Background technique [0002] In modern life, simplicity of shape and variety of functions are two very important trends in furniture design. However, there is no multifunctional folding chair and desk that combines chairs and tables into one. Contents of the invention [0003] In view of the above, the object of the present invention is to provide a folding chair desk. [0004] The present invention is achieved through the following technical solutions: [0005] A folding chair desk is composed of a chair back, a rotating shaft, a chair surface, a box body, a support piece, a long support leg, a short support leg and a movable connecting piece, and the chair surface, the long supporting leg, and the short supporting leg move through the movable connecting piece connection; the upper end of the long support leg is provided with a support piece and a sea...

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
IPC IPC(8): A47C13/00A47C4/00
CPCA47C13/00A47C7/70
Inventor 王建生
Owner 王建生
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