CN202407847U - Adjustable library bookend device - Google Patents
Adjustable library bookend device Download PDFInfo
- Publication number
- CN202407847U CN202407847U CN201220030454XU CN201220030454U CN202407847U CN 202407847 U CN202407847 U CN 202407847U CN 201220030454X U CN201220030454X U CN 201220030454XU CN 201220030454 U CN201220030454 U CN 201220030454U CN 202407847 U CN202407847 U CN 202407847U
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- CN
- China
- Prior art keywords
- shaped frame
- big
- book
- books
- small
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an adjustable library bookend device which is simple in structure, convenient to use and wide in application, and comprises pulleys (1), a frame (2) and lifting type adjusting plates (3); a big U-shaped frame (2) and a small U-shaped frame (2) are respectively arranged at the lower part of each layer of book bucket board in a bookshelf, and the big U-shaped frame (2) is arranged at the outer side, and the small U-shaped frame (2) is positioned at the inner side; the tops of each big U-shaped frame (2) and each small U-shaped frame (2) are respectively provided with the pulley (1); the lower end of each big U-shaped frame (2) is provided with the lifting type adjusting plate (3); and the two sides of the lower part of each layer of book bucket board in the bookshelf are respectively provided with a guide rail groove which is matched with the pulley (1), and the pulleys (1) can freely slide in the guide rail grooves. The adjustable library bookend device is low in cost and attractive in appearance, ensures books with different sizes not to slide down along the book bucket boards, enables the corners of the books not to be folded and guarantees the books to be arranged in order.
Description
Technical field
The utility model relates to a kind of library and uses book-end, the adjustable book-end device in especially a kind of library.
Background technology
The traditional approach of library collection is that books are arranged on the shelf; The employing sitting posture book-end that have are fixed; The employing suspension type book-end that have are fixed; Use sitting posture book-end fix or the suspension type book-end are fixed, and all causing easily collects books on the bookshelf has phenomenon messy and the volume angle, to collecting books and causing certain inconvenience with book.
Summary of the invention
But the purpose of the utility model is to provide a kind of library simple in structure, easy to use and extensive use adjustable book-end device.It comprises pulley, framework, lift adjustable plate; The bottom of each layer of each layer book strickle in bookshelf is provided with small one and large one two U glyph framework, big U glyph framework outside, little U glyph framework is provided with pulley interior on the top of large and small U glyph framework, is provided with the lift adjustable plate in the lower end of big U glyph framework.Both sides in each layer of bookshelf book strickle bottom are provided with guide-track groove supporting with pulley and that it is free to slide.With low cost, the good looking appearance of the utility model can be so that format books not of uniform size be unlikely to glide along the book strickle, and it is messy that books can not rolled up the angle yet.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
The specific embodiment
As shown in the figure, the adjustable book-end device in library comprises pulley 1, framework 2, lift adjustable plate 3; The bottom of each layer of each layer book strickle in bookshelf; Be provided with small one and large one two U glyph framework 2, big U glyph framework 2 outside, little U glyph framework 2 is interior; Be provided with pulley 1 on the top of large and small U glyph framework 2, be provided with lift adjustable plate 3 in the lower end of big U glyph framework 2.Be provided with guide-track groove supporting with pulley 1 and that it is free to slide in the both sides of each layer of bookshelf book strickle bottom.After installing, the utility model will be suspended on the book strickle of bookshelf, and can be free to slide, and can regulate lift adjustable plate 3, and book-end are adjusted to suitable position.With low cost, the good looking appearance of the utility model can be so that format books not of uniform size be unlikely to glide along the book strickle, and it is messy that books can not rolled up the angle yet.
Claims (1)
1. the adjustable book-end device in library is characterized in that: comprise pulley (1), framework (2), lift adjustable plate (3); The bottom of each layer of each layer book strickle in bookshelf; Be provided with small one and large one two U glyph framework (2), big U glyph framework (2) outside, little U glyph framework (2) is interior; Be provided with pulley (1) on the top of large and small U glyph framework (2), be provided with lift adjustable plate (3) in the lower end of big U glyph framework (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220030454XU CN202407847U (en) | 2012-01-17 | 2012-01-17 | Adjustable library bookend device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220030454XU CN202407847U (en) | 2012-01-17 | 2012-01-17 | Adjustable library bookend device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202407847U true CN202407847U (en) | 2012-09-05 |
Family
ID=46732648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220030454XU Expired - Fee Related CN202407847U (en) | 2012-01-17 | 2012-01-17 | Adjustable library bookend device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202407847U (en) |
-
2012
- 2012-01-17 CN CN201220030454XU patent/CN202407847U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |