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Book placing table with adjustable area

A book and area technology, applied in the field of learning appliances, can solve problems such as non-adjustable area, and achieve the effects of extending service life, reducing friction and increasing friction.

Inactive Publication Date: 2018-12-18
许昌市建安区椹涧乡第二初级中学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a book placement table with adjustable area, which has the advantage of adjustable area, and solves the problem of non-adjustable area of ​​existing study desks

Method used

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see Figure 1-2 , a book placement table with adjustable area, including a desktop body 1, the front and rear sides of the bottom of the inner cavity of the desktop body 1 are provided with chute 2, and the inner cavity of the chute 2 is slidably connected with an extension plate 4 through a slider 3 , the bottom of the desktop body 1 is fixedly connected with a placement frame 5, and the four corners of the bottom of the placement frame 5 are provided ...

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Abstract

The invention discloses a book placing table with an adjustable area. The book placing table comprises a table top body, and sliding chutes are formed in the front side and the rear side of the bottomof the inner cavity of the table top body. The inner cavities of the sliding chutes are connected with lengthening plates through sliding blocks in a sliding mode, the bottom of the table top body isfixedly connected with a containing frame, and first connecting blocks are welded to the bottoms of the centers of the two sides of the containing frame. The back face of the first connecting block is movably connected with a sliding cylinder, and a sliding way is formed in one side of the inner cavity of the sliding cylinder, and the inner cavity of the sliding way is connected with a lengthenedrod through a sliding plate in a sliding mode. The sliding chutes, the sliding blocks, the lengthening plates, the first connecting block, the sliding cylinder, the sliding way, the sliding plate, the lengthening rod, a round hole, a groove, a spring, a clamping block are cooperated with a second connecting block, so that the placing area is adjustable. The problem that the existing learning deskis not adjustable in area is solved. The book placing table brings convenience to learning for students, and the practicability of the existing book placing table is improved.

Description

technical field [0001] The invention relates to the technical field of learning appliances, in particular to a book placement table with adjustable area. Background technique [0002] The desks used by students, starting from the Bafang desk in the earliest school, are used in schools. The desks for school study should be unified as desks. There are a lot of materials, but at present, the area of ​​existing study desks is fixed, and there is a defect that the area cannot be adjusted, and it is impossible to prevent a lot of study materials, which brings inconvenience to students' learning, thereby reducing the use of existing book placement tables. practicality. Contents of the invention [0003] The object of the present invention is to provide a book placement table with adjustable area, which has the advantage of adjustable area and solves the problem of non-adjustable area of ​​the existing study desks. [0004] In order to achieve the above object, the present inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B41/02A47B1/04A47B1/10A47B9/14
CPCA47B1/04A47B1/10A47B9/14A47B41/02
Inventor 邢绍磊侯利歌曹永华
Owner 许昌市建安区椹涧乡第二初级中学
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