CN207784681U - Adjustable library management bookshelf - Google Patents
Adjustable library management bookshelf Download PDFInfo
- Publication number
- CN207784681U CN207784681U CN201721465177.4U CN201721465177U CN207784681U CN 207784681 U CN207784681 U CN 207784681U CN 201721465177 U CN201721465177 U CN 201721465177U CN 207784681 U CN207784681 U CN 207784681U
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- CN
- China
- Prior art keywords
- fixed
- isolation
- several
- secondary bar
- stringer board
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- 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 discloses a kind of adjustable library management bookshelves, it is characterised in that：Including outer framework, several isolation stringer boards and several isolation transverse slats, the top plate front and back end of the upper end of the outer framework is both provided with several hanger rail components for fixed isolation stringer board, the hanger rail component includes track strip, pulley and the first fixed block, the track strip is fixed with top plate, the pulley is slidably arranged on the sliding slot of track strip, the structure design of the utility model is reasonable, the adjustment of lattice can be placed to bookshelf according to the quantity of each classification books, improve the utilization rate of bookshelf, compact-sized, simple operation simultaneously.
Description
Technical field
The utility model is related to a kind of adjustable library management bookshelves.
Background technology
Library is the mechanism collect, arrange, collecting books and reference materials for people's reading, reference, early in B.C. 3000
There have been library, library, which has, to be preserved Human Cultural Heritage, exploitation information resources, participates in the functions such as social education.According to《
" library " occurred in dictionary》It says, " library " word initially occurs being thing in 1877 in the document of Japan；And it is earliest
Occur in China's document, when pushing away《Educate the world》62nd interim published one《Easy library is proposed to say》, Shi Wei
1894.The earliest Provincial-Level Library of China is the library of Hubei Province established in 1904.
In the bookshelf in existing library, often using the bookshelf of fixed specification size, it cannot often meet when in use
The books of all kinds of size specifications, while different classes of books quantity is different, the bookshelf of same size specification does not also utilize difference
The classification of quantity classification books is put.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies existing in the prior art, and provide a kind of structure design conjunction
Reason, can be according to books size and the quantity adjustable library management bookshelf whole to placing style.
The technical scheme in the invention for solving the above technical problem is：A kind of adjustable library management bookshelf,
Including outer framework, several isolation stringer boards and several isolation transverse slats, the top plate front and back end of the upper end of the outer framework is respectively provided with
There are several hanger rail components for fixed isolation stringer board, the hanger rail component includes track strip, pulley and the first fixed block,
The track strip is fixed with top plate, and the pulley is slidably arranged on the sliding slot of track strip, and the pulley and first is consolidated
Determine block to fix, first fixed block is provided with T-slot, and the upper end of the isolation stringer board is provided with the T coordinated with T-slot
Shape block so that isolation stringer board is fixed on by the cooperation of T-shaped block and T-slot on the first fixed block, before the isolation stringer board
End downside is provided with elastic fixing mechanism, and the elastic fixing mechanism includes the second fixed block, pull rod and fixed plate, described
One end of pull rod be slidably arranged in the sliding slot of the second fixed block, be provided with spring in the sliding slot, one end of spring with
Sliding slot is fixed, and the other end and the pull rod of spring are fixed, and the other end and the fixed plate of the pull rod are fixed, the fixed plate
End face is bonded with the bottom plate lower face of outer framework, and the front and rear sides of two end faces of the described isolation stringer board are in from top to bottom etc.
Away from fixed groove is arranged at intervals with, supporting rack is provided in the fixed groove, several isolation transverse slats are arranged at
On supporting rack.
Further：The lower face of the isolation stringer board is provided with several idler wheels, the bottom plate of the outer framework it is upper
End face is provided with several guide grooves with idler wheel cooperation.
Further：The supporting rack includes mobile jib, the first support secondary bar, the second support secondary bar and fixed sleeving,
One end of the mobile jib and the wall surface of fixed groove are hinged, and one end of the first support secondary bar is cut with scissors with the mobile jib other end
It connects, one end of the other end of the first support secondary bar and the second support secondary bar is hinged, the other end and anchor of the second support secondary bar
The wall surface of slot is hinged, and the fixed sleeving is slidably located in the first support secondary bar and the second support secondary bar.
Further：The fixed plate and the end face of outer framework contacts baseplate are provided with rubber antiskid pad.
Further：The mobile jib is made of two section telescopic bars.
The utility model compared with prior art, has the following advantages and effect：It is reasonable in design, it can be according to each class
The quantity of other books places bookshelf the adjustment of lattice, improves the utilization rate of bookshelf, while compact-sized, simple operation.
Description of the drawings
Fig. 1 is the adjustable library management book-house structure schematic diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the utility model embodiment hanger rail component.
Fig. 3 is the structural schematic diagram of the utility model embodiment elastic fixing mechanism.
Fig. 4 is the expanded schematic diagram of the utility model embodiment supporting rack.
Fig. 5 is the folding schematic diagram of the utility model embodiment supporting rack.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Referring to Fig. 1-Fig. 5, a kind of adjustable library management bookshelf of the present embodiment, it is characterised in that：Including outer framework
1, several isolation stringer boards 2 and several isolation transverse slats 3, if 12 front and back end of top plate of the upper end of the outer framework 1 is both provided with
The hanger rail component for fixed isolation stringer board 2 is done, the hanger rail component includes track strip 41, pulley 42 and the first fixed block
43, the track strip 41 is fixed with top plate 12, and the pulley 42 is slidably arranged on the sliding slot of track strip 41, the cunning
Wheel 42 and the first fixed block 43 are fixed, and first fixed block 43 is provided with T-slot, and the upper end of the isolation stringer board 2 is set
It is equipped with the T-shaped block coordinated with T-slot so that isolation stringer board 2 is fixed on the first fixed block 43 by the cooperation of T-shaped block and T-slot
On, elastic fixing mechanism is provided on the downside of the front end of the isolation stringer board 2, the elastic fixing mechanism includes the second fixation
One end of block 51, pull rod and fixed plate 52, the pull rod is slidably arranged in the sliding slot of the second fixed block 51, the cunning
Spring 53 is provided in slot, one end and the sliding slot of spring 53 are fixed, and the other end and the pull rod of spring 53 are fixed, the pull rod
The other end and fixed plate 52 are fixed, and the end face of the fixed plate 52 is bonded with 11 lower face of bottom plate of outer framework 1, it is described every
The front and rear sides of two end faces from stringer board 2 are provided with fixed groove 21, the anchor in equidistant interval from top to bottom
Supporting rack 6 is provided in slot 21, several isolation transverse slats 3 are arranged on supporting rack 6, under the isolation stringer board 2
End face is provided with several idler wheels 56, and the upper surface of the bottom plate 11 of the outer framework 1 is provided with several leads with what idler wheel 56 coordinated
To slot, the supporting rack 6 includes that mobile jib 61, first supports secondary bar 62, second to support secondary bar 63 and fixed sleeving 64, described
Mobile jib 61 one end and fixed groove 21 wall surface it is hinged, one end of the first support secondary bar 62 and 61 other end of mobile jib
Hinged, one end of the other end of the first support secondary bar 62 and the second support secondary bar 63 is hinged, the other end of the second support secondary bar 63
Hinged with the wall surface of fixed groove 21, the fixed sleeving 64 is slidably located in the first support secondary bar 62 and second support secondary bar
On 63, the end face that the fixed plate 52 is contacted with 1 bottom plate 11 of outer framework is provided with rubber antiskid pad 521, the mobile jib 61
It is made of two section telescopic bars, the application method of the utility model：When in use, several isolation stringer boards 2 are plugged in hanger rail successively
On component, the end face of fixed plate 52 and the lower face of the bottom plate 11 of outer framework 1 is made to be bonded at the position for being moved to needs, this
The supporting rack 6 of stringer board 2 is isolated in Shi Zhankai, and isolation transverse slat 3 is placed on supporting rack 6, and it is customizable with height to form several length
Placement lattice for placing books so that the adjustment that can place lattice to bookshelf according to the quantity of each classification books improves bookshelf
Utilization rate, while compact-sized, simple operation.
Described in this specification above content is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or use class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
It encloses, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of adjustable library management bookshelf, it is characterised in that：Including outer framework, several isolation stringer boards and it is several every
From transverse slat, the top plate front and back end of the upper end of the outer framework is both provided with several hanger rail components for fixed isolation stringer board,
The hanger rail component includes track strip, pulley and the first fixed block, and the track strip is fixed with top plate, the pulley
It is slidably arranged on the sliding slot of track strip, the pulley is fixed with the first fixed block, and first fixed block is provided with T shapes
The upper end of slot, the isolation stringer board is provided with the T-shaped block coordinated with T-slot so that isolation stringer board passes through T-shaped block and T-slot
Cooperation be fixed on the first fixed block, be provided with elastic fixing mechanism, the bullet on the downside of the front end of the isolation stringer board
Property fixed mechanism include the second fixed block, pull rod and fixed plate, one end of the pull rod is slidably arranged in the second fixed block
Sliding slot in, spring is provided in the sliding slot, one end and the sliding slot of spring are fixed, and the other end and the pull rod of spring are fixed,
The other end of the pull rod is fixed with fixed plate, and the end face of the fixed plate is bonded with the bottom plate lower face of outer framework, institute
The front and rear sides of two end faces of the isolation stringer board stated are provided with fixed groove, the fixation in equidistant interval from top to bottom
Supporting rack is provided in groove, several isolation transverse slats are arranged on supporting rack.
2. adjustable library management bookshelf according to claim 1, it is characterised in that：Under the isolation stringer board
End face is provided with several idler wheels, and the upper surface of the bottom plate of the outer framework is provided with several guide grooves with idler wheel cooperation.
3. adjustable library management bookshelf according to claim 1, it is characterised in that：The supporting rack includes master
Bar, the first support secondary bar, the second support secondary bar and fixed sleeving, one end of the mobile jib and the wall surface of fixed groove are cut with scissors
It connects, one end of the described first support secondary bar and the mobile jib other end are hinged, and the other end of the first support secondary bar and the second support are secondary
One end of bar is hinged, and the other end of the second support secondary bar and the wall surface of fixed groove are hinged, and the fixed sleeving sliding is arranged
In the first support secondary bar and the second support secondary bar.
4. adjustable library management bookshelf according to claim 1, it is characterised in that：The fixed plate and outline border
The end face of frame contacts baseplate is provided with rubber antiskid pad.
5. adjustable library management bookshelf according to claim 3, it is characterised in that：The mobile jib is stretched by two sections
Contracting bar is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465177.4U CN207784681U (en) | 2017-11-03 | 2017-11-03 | Adjustable library management bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465177.4U CN207784681U (en) | 2017-11-03 | 2017-11-03 | Adjustable library management bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207784681U true CN207784681U (en) | 2018-08-31 |
Family
ID=63285140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721465177.4U Expired - Fee Related CN207784681U (en) | 2017-11-03 | 2017-11-03 | Adjustable library management bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207784681U (en) |
-
2017
- 2017-11-03 CN CN201721465177.4U patent/CN207784681U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |