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

Adjustable bookrest

An adjustable and bookshelf technology, applied in the field of book furniture, can solve the problems of not being able to raise the bookshelf, unfavorable reading books, etc., and achieve the effects of protecting eyesight, eliminating fatigue, and benefiting physical health.

Inactive Publication Date: 2015-09-23
赵百华
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This design only satisfies the angle of reading books, and cannot elevate the bookshelf. The book can be clamped by the splint, which can fix the book, but it is not good for flipping through the book

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
  • Adjustable bookrest

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Below in conjunction with accompanying drawing and embodiment the present invention is further described:

[0015] figure 1 Among them, an adjustable reading shelf, the four corners of the bracket bottom 1a are equipped with bracket feet 1b, and a bracket vertical rod 2 is erected at each of the four corners of the bracket bottom 1a, and the outer rod of the bracket vertical rod 2 is equipped with a hook 5, and the hook 5 It is to allow the fixed hanging rod 6c to be fixed. The sleeve 3 is set on the inner side of the support vertical rod 2, the lower nozzle ends of the four sleeves 3 are connected to the bookshelf floor 8, the upper nozzle ends of the four sleeves 3 are connected to the bookboard 7, and the sleeves 3 Can move up and down on the support vertical rod 2, connect the frame shifting rod 6a between the sides of the two sleeves 3, arrange the rotating shaft 6b in the middle of the frame shifting rod 6a, the rotating shaft 6b is connected to the fixed hanging...

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 adjustable bookrest. Support feet are mounted at bottom corners of a support. A vertical rod for the support is erected at each bottom corner of the support. The outer side of each vertical rod 2 is provided with hooks. A casing sleeves an inner rod of each vertical rod. A lower opening of every casing is connected with a bottom board. An upper opening of every casing is connected with a rest board. The casings can move up and down on the vertical rods. A moving rod is connected between the sides of every two adjacent casings. A rotary shaft is disposed in the middle of each moving rod and is connected with a fixed hanger rod. Upper support feet are mounted at two corners of the front end of the bottom board; a middle groove of the bottom board is provided with a slide rail on which an upper slide inhibitor is mounted. The upper slide inhibitors lift in a key manner and can optionally slide in the slide. The rest board is used as a back for a book. The adjustable bookrest allows the reading angle to be adjusted to relieve cervical muscle fatigue and protect the eyesight.

Description

technical field [0001] The invention relates to books, in particular to an adjustable reading shelf. Background technique [0002] People who like to read deeply feel that reading on the desk for a long time will make the neck tired. That is because the desk is a horizontal surface, and you have to lower your head when reading. After a long time, the neck muscles will become fatigued, which is a kind of damage to the body. In addition, people who are used to reading books in bed will damage their eyesight due to the distortion of their body posture. In the prior art, the Chinese patent CN201310563064.8 has a panel for placing books. There are mutually symmetrical splints on the left and right sides of the panel, a support plate at the bottom, and a cavity in the middle of the support plate. The left and right sides of the cavity are The inner wall is provided with mutually symmetrical brackets, and the brackets are flexibly connected to the support plate. The bottom of the ...

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): A47B23/06
Inventor 赵百华
Owner 赵百华
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