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Width-adjustable bookshelf

A technology of bookshelf and width, applied in the field of book equipment, can solve the problems of waste of space and unreasonable use of space, and achieve the effects of avoiding waste, facilitating movement and stopping, and increasing or decreasing utilization.

Inactive Publication Date: 2017-02-22
CHENGDU JINHUI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the width of the bookshelves in the library is also relatively wide. After the readers borrow the books, the books on the bookshelves are vacant, resulting in a lot of waste of space, and the space cannot be used rationally.

Method used

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  • Width-adjustable bookshelf
  • Width-adjustable bookshelf

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] like Figures 1 to 3 As shown, a bookshelf for adjusting the width includes side panels 1 and book frames 4. There are two side panels 1, and they are vertically arranged on the ground to the corresponding sides. The two side panels 1 are connected horizontally There is a guide rod 3, the guide rail 6 is hinged with the book frame 2, the guide rod 3 is provided with a telescopic mechanism 5, and the book frame 2 is provided with a telescopic plate 6.

[0023] The telescopic mechanism 5 and the telescopic plate 6 are compressed by pushing the two side plates, so that the guide rail 3 and the book frame 4 are shortened, and the width of the entire bookshelf is shortened. Elongated, so as to save space, through the guide rod 3 with telescopic mechanism 5 and the book frame with telescopic plate 6, the width of the bookshelf can be adjusted according to the actual situation of how many books are stored on the bookshelf, thereby effectively saving books. The space of the mu...

Embodiment 2

[0025] like Figures 1 to 3 As shown, a bookshelf for adjusting the width includes side panels 1 and book frames 4. There are two side panels 1, and they are vertically arranged on the ground to the corresponding sides. The two side panels 1 are connected horizontally There is a guide rod 3, the guide rail 6 is hinged with the book frame 2, the guide rod 3 is provided with a telescopic mechanism 5, and the book frame 2 is provided with a telescopic plate 6.

[0026] The lower end of the side plate 1 is provided with a fixed seat 7, and four universal wheels are installed on the fixed seat 7.

[0027] The telescopic mechanism 5 and the telescopic plate 6 are compressed by pushing the two side plates, so that the guide rail 3 and the book frame 4 are shortened, and the width of the entire bookshelf is shortened. Elongated, so as to save space, through the guide rod 3 with telescopic mechanism 5 and the book frame with telescopic plate 6, the width of the bookshelf can be adjust...

Embodiment 3

[0030] like Figures 1 to 3 As shown, a bookshelf for adjusting the width includes side panels 1 and book frames 4. There are two side panels 1, and they are vertically arranged on the ground to the corresponding sides. The two side panels 1 are connected horizontally There is a guide rod 3, the guide rail 6 is hinged with the book frame 2, the guide rod 3 is provided with a telescopic mechanism 5, and the book frame 2 is provided with a telescopic plate 6.

[0031] The lower end of the side plate 1 is provided with a fixed seat 7, and four universal wheels are installed on the fixed seat 7.

[0032] The telescoping mechanism 5 includes a large sleeve 8 and a small sleeve 9 , the small sleeve 9 is movably arranged in the large sleeve 8 , and a spring 10 is connected between the small sleeve 9 and the inner wall of the large sleeve 8 .

[0033] The telescopic mechanism 5 and the telescopic plate 6 are compressed by pushing the two side plates, so that the guide rail 3 and the ...

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Abstract

The invention discloses a width-adjustable bookshelf which comprises side plates and a book frame. The number of the side plates is two, the side plates are correspondingly and vertically arranged on the ground, a guiding rod is transversely connected between the two side plates, a guiding rail is hinged to the book frame, the guiding rod is provided with an extensible mechanism, and an extensible plate is arranged on the book frame. The width of the bookshelf can be adjusted according to the actual situation of book storage number on the book frame through the guiding rod provided with the extensible mechanism and the book frame provided with the extensible plate, accordingly the space of a library is effectively saved, the space utilization rate is improved, and space waste is avoided.

Description

technical field [0001] The invention belongs to the technical field of book equipment, in particular to a bookshelf with adjustable width. Background technique [0002] The bookshelves in the library are specially used to store books, newspapers, magazines and other books. They can be divided into metal bookshelves and wooden bookshelves according to the material. At this time, if there is a bookshelf, organize all the books in the bookshelf, so that the library will become clean and clear at once. [0003] The patent number is CN201977174U, and the application date is 2011-03-15. It discloses a bookshelf for a library. The bookshelf includes a bracket and a book support board. A guide rail and a chair that can reciprocate along the guide rail are installed on the book support board at the bottom of the bookshelf. The guide rail is installed vertically to the book support board direction, and the chair legs on the book support board are positioned on the guide rail, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B63/00A47B65/00A47B45/00A47B96/02
CPCA47B63/00A47B45/00A47B65/10A47B96/025A47B96/027A47B2220/0002
Inventor 张一帆
Owner CHENGDU JINHUI TECH
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