Folding desk with adjustable book shelf

An adjustable and bookshelf technology, applied in the field of desks, can solve the problems that cannot be adjusted, can only meet the needs of some people, consumers are uncomfortable, and it is easy to cause myopia, etc., to prevent juvenile myopia, low cost, and simple structure Effect

Inactive Publication Date: 2009-09-02
陈乐榕
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, many young friends always like to complete tasks such as study and work on their own beds in the cold winter, but the existing folding tables have poor functions and unreasonable designs. Books can only be placed flat on the desk, making people read books Keep your head down all the time, this will not only be harmful to the cervical spine in the long run, but also easily cause myopia
In addition, the height of the folding table is fixed and cannot be adjusted. It can only meet the needs of some people, and it will make most consumers feel uncomfortable when reading.

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 desk with adjustable book shelf
  • Folding desk with adjustable book shelf

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] A folding desk with an adjustable bookshelf, which is composed of desktops 1, 2 and table legs 3, the desktop is composed of two-layer structure, one side of the two-layer desktop is connected by a hinge 6 that can fix the angle; the upper desktop 1 and The opposite side of the lower desktop 2 is provided with a baffle plate 4 with a certain width. The baffle plate 4 is connected with the upper desktop 1 through a hanging pin 5 and can move up and down; the table legs 3 are set together by two hollow cylinders. The cylinders are connected by hanging pins 7 and can be freely expanded and contracted. The length of the upper desktop 1 is slightly longer than the lower desktop 2. The material of tabletop 1,2 and table leg 3 is selected hard plastics or low carbon steel material for use. The table legs 3 are connected with the desktops 1 and 2 through hinges, and can be folded toward the center of the table. When in use, the upper desktop 1 is opened, the angle is set, the...

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 a folding desk with an adjustable book shelf, consisting of a desktop and desk legs; the desktop consists of two layers; one side of each of the two layers can be connected by a hinge with a fixed angle; the opposite side of the upper layer of the desktop and the lower layer of the desktop is provided with a baffle with a certain width; the baffle is connected with the upper layer of the desktop by hanging pins and can move up and down; the desk legs are sleeved together by two hollow column bodies which are connected by hanging pins and can freely extend and retract. The length of the upper layer of the desktop is slightly longer than that of the lower layer of the desktop; and the desktop and the desk legs are made of hard plastic or low carbon steel material. The desk legs and the desktop are connected by the hinge and the desk can be folded toward the center of the desk. The folding desk has simple structure and low cost, and has the adjustable book shelf; people can fix the book on the book shelf according to self requirements when reading a book, thus being beneficial to protecting cervical vertebra and also being capable of preventing short sight of teenagers.

Description

technical field [0001] The invention relates to a table, in particular to a folding desk with an adjustable bookshelf. Background technique [0002] At present, many young friends always like to complete tasks such as study and work on their own beds in the cold winter, but the existing folding tables have poor functions and unreasonable designs. Books can only be placed flat on the desk, making people read books Keep your head down all the time, this will not only be harmful to the cervical spine in the long run, but also easily cause myopia. In addition, the height of the folding small table is fixed and cannot be adjusted, and can only meet the needs of some people, which will make most consumers feel uncomfortable when reading. Contents of the invention [0003] The present invention aims to provide a low-cost, portable folding desk with adjustable shelves. [0004] In order to solve the above technical problems, the following technical solutions will be adopted: ...

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): A47B23/04A47B3/083
Inventor 陈乐榕
Owner 陈乐榕
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