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Adjustable storage rack for school books

An adjustable and placed shelf technology, applied in the field of school supplies, can solve the problems of not having adjustable height functions, and achieve the effects of firm and effective fixing, improved stability, and smooth height adjustment

Inactive Publication Date: 2018-10-02
孔晓静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an adjustable school book shelf, which has the advantage of adjustable height, and solves the problem that the school book shelf does not have the height adjustable function in the existing market

Method used

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  • Adjustable storage rack for school books
  • Adjustable storage rack for school books
  • Adjustable storage rack for school books

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] See Figure 1-3 , An adjustable storage rack for school books, including bookshelf 1, the bottom of the bookshelf 1 is fixedly connected with a base 2, and the surface of the base 2 is provided with anti-skid patterns. The anti-skid patterns can effectively prevent the equipment from sliding during use , The stability of the equipment is improved. The inner cavity of the bookshelf 1 is provided with a partition 8, the top of the b...

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Abstract

The invention discloses an adjustable storage rack for school books. The storage rack comprises a bookshelf, a partition plate is arranged in an inner cavity of the bookshelf, and a cross plate is arranged at the top of the bookshelf; the two sides of the bottom of the cross plate are both fixedly connected with a pulling plate, the two sides of the bookshelf are provided with cavities matched with the corresponding pulling plates respectively for use, a control cross rod is arranged on the top of the right side of each pulling plate, and a control block is arranged on the right side of each control cross rod; the right side of each control cross rod penetrates through the corresponding control block and extends to the inner cavity of the corresponding control block, and a bolt is sleevedwith the inner cavity of each control cross rod. The cavities, the control blocks, the control cross rods, the bolts, pressing rods, movable rods, second sliding blocks, connection transmission rods,the cross rods, springs and through holes are arranged so that the effect of adjusting the height of equipment can be achieved, and the problems that a book placing frame in the existing market is simple in structure and does not have a height adjusting effect, some large books cannot be put into the bookshelf and study of students is influenced are solved.

Description

Technical field [0001] The invention relates to the technical field of school supplies, in particular to an adjustable shelf for school books. Background technique [0002] Bookshelf (Bookshelf) is an appliance that people use to put books. Due to the different shapes and structures of bookshelves, there are other names such as bookcases, bookcases, and book shelves. Bookshelves are common appliances in our lives. Usually bookshelves are divided into single-sided Bookshelves, double-sided bookshelves, bookshelves can be infinitely connected according to the frame. School bookshelves are generally divided into 6 layers. Of course, it can also be set to 4 or 5 layers according to the situation. The conventional specifications are 900-1000 for each frame. , The single-sided bookshelf is 250-350 deep and the height is about 2000mm. [0003] Students need to use book storage racks in the learning process. The existing book storage racks on the market have a relatively simple structure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B63/00A47B57/20
CPCA47B63/00A47B57/20
Inventor 孔晓静
Owner 孔晓静
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