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Telescopic retractable book stand

A book support and storage bag technology is applied in the field of freely retractable and transparent bookshelves, which can solve problems such as lack of mature technology and achieve the effect of ensuring visual effects.

Inactive Publication Date: 2020-04-28
张红蓉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the existing technology, the present invention provides a retractable book stand that can completely solve the problem that the existing technology does not have mature technology

Method used

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  • Telescopic retractable book stand

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing.

[0014] Such as figure 1 A retractable and retractable book stand of the present invention is shown, including a folding window, a bookrest, a side storage bag, a convex connecting block, a concave connecting block, and a fixing nut. In this example, the bookrest is made of a transparent Material (such as acrylic), 35cm high, 30cm wide, the back is connected with the folding sliding window, and the bottom is provided with a connecting buckle, which is connected with the convex connection block and the concave connection block. In this embodiment, the convex connection block and the concave connection block The shaped connecting block is designed to have more than five levels of fixing nuts, and is connected with the fixing nuts of the bookrest, and each fixing nut is designed to be connected at three places. In this embodiment, the storage bag is connected to one side of the...

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Abstract

The invention discloses a telescopic retractable book stand. A transparent material (such as an acrylic plate) is used as a book rest according to the national size slightly larger than that of a book, the bottom of the book rest is connected through a convex connecting block and a concave connecting block and is designed in multiple stages through fixing nuts. A storage bag is connected to one side of the fixed book rest, and a foldable sliding window is connected with the vertical side face of the book rest through a button, so that the book rest on one side is pulled and fixed. By means ofthe structure, the bookshelf can be adjusted and stabilized at will according to needs, and the visual effect is guaranteed.

Description

technical field [0001] The invention belongs to a retractable and retractable bookend, in particular to a freely retractable and transparent bookshelf. Background technique [0002] Scientific basis 1. Books are often piled up like mountains on desks in daily life. Although there are bookshelves, ordinary bookshelves are not stable, fixed and inflexible, and can only place books of fixed length. [0003] Nowadays, there are many textbooks in middle school and above. Every time students go back to their desks, the desks are filled to the brim, and sometimes they are scattered in various places, leaving a small space for homework writing. [0004] However, there is no mature technology in the prior art to bring flexible, scalable, stable and transparent bookshelf technology. Contents of the invention [0005] Aiming at the deficiencies of the prior art, the present invention provides a retractable book stand that can completely solve the problem that the prior art does not ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B65/00
CPCA47B65/10A47B65/20
Inventor 张红蓉
Owner 张红蓉