CN207693237U - A kind of library bookshelf easily adjusts structure - Google Patents
A kind of library bookshelf easily adjusts structure Download PDFInfo
- Publication number
- CN207693237U CN207693237U CN201721568399.9U CN201721568399U CN207693237U CN 207693237 U CN207693237 U CN 207693237U CN 201721568399 U CN201721568399 U CN 201721568399U CN 207693237 U CN207693237 U CN 207693237U
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- plate
- book
- side plate
- rack
- easily adjusts
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Abstract
The utility model is related to library management technical fields, structure is easily adjusted more particularly to a kind of library bookshelf, including being arranged in the side plate of the left and right sides and be arranged at intervals between side plate several blocks Sheng book plates, one kind contains the setting of book plate aloft, one kind Sheng book plate left and right ends correspond to side plate and are provided with shaft, shaft is rotatablely connected with side plate, and the shaft of wherein one end pierces into side plate and is provided with gear；Gear side is engaged with the rack being vertically arranged, it is connected with drawstring at the top of rack, drawstring is around the fixed pulley at the top of side plate, and it is pierced by the spooler on front side of side plate connecting lateral plate, the utility model provides a kind of library bookshelf and easily adjusts structure, structure novel, second Sheng book plate of eminence is passed through into shaft connection gear, and utilize the engagement of wheel and rack, pass through the height adjustment to rack, to realize the second change and fixation for containing book plate angle of inclination, facilitate the flexibility that adjustment is substantially increased while adjustment, it is highly practical.
Description
Technical field
The utility model is related to library management technical fields, and in particular to a kind of library bookshelf easily adjusts structure.
Background technology
The bookshelf number of plies in library is very high in the prior art, the more difficult observation in visual angle of the book of eminence, while being difficult to fast
Speed is taken off, and people, which needs to face upward head, just can see bibliography on tiptoe or remove the book of needs, be also needed to sometimes by ladder.
The Chinese utility model patent of Patent No. 201620667888.9 discloses library bookshelf and easily adjusts structure, packet
Containing bookshelf, the bookshelf includes two vertical platy structures, includes more than one middle part on two vertical platy structures
Shaft is fixedly connected with carrying book plate in the middle part shaft, includes hole, the vertical platy structure on the carrying book plate
Upper includes more than one mounting hole, also includes the fixing screws that can pass through mounting hole and hole.Advantageous effect：It can adjust on bookshelf
Shaft number, and then change the books that can store of bookshelf number.Different angles of inclination is presented in carrying book plate, eminence
Book gradient more greatly, when people sees, faces upward high can change too much without head and sees book.The inclination of the vertical structure to carrying book plate
Angulation change, although simply, it is inconvenient, related personnel is still relied on by ladder or is faced upward head and is operated on tiptoe, flexibility
It is low, it needs to be improved.
Utility model content
(1) the technical issues of solving
The utility model aim is to overcome the shortcomings of the prior art, and provides a kind of library bookshelf and easily adjust knot
Structure.
(2) technical solution
A kind of library bookshelf easily adjusts structure, including is arranged in the side plate of the left and right sides and between being arranged at intervals on side plate
Several pieces Sheng book plates；The side plate boring；The Sheng book plate includes a kind of Sheng book plate and two classes contain book plate, and one kind contains book
Plate is arranged aloft, and two classes are contained book plate and are arranged at middle part and lower part；A kind of Sheng book plate left and right ends correspond to side plate and are provided with
Shaft, shaft are rotatablely connected with side plate, and the shaft of wherein one end pierces into side plate and is provided with gear；The gear side engagement
There is the rack being vertically arranged, drawstring is connected at the top of rack, drawstring is pierced by side plate connecting side around the fixed pulley at the top of side plate
Spooler on front side of plate；It is corresponded in the side plate and is additionally provided with limiting plate below rack, limiting plate is connected with bullet with rack bottom end
Spring；A kind of book front edge of board of containing is provided with baffle；It is affixed between the side plates that two class contains book plate level.
Preferably, a kind of Sheng book plate and two classes contain book plate and are provided with three pieces.
Preferably, a kind of book plate rear end of containing is also equipped with baffle.
Preferably, the rack horizontal direction connects idler wheel by connecting rod, and idler wheel is rolled with side plate inner wall and connected.
Preferably, the spooler is connected with rocking bar.
Preferably, the rack is arranged in the front side of gear.
Preferably, the spring is extension spring.
(3) advantageous effect
The utility model provides a kind of library bookshelf and easily adjusts structure, and structure novel contains book plate by the second of eminence
By shaft connection gear, and using the engagement of wheel and rack, by the height adjustment to rack, to realize second
The change and fixation for containing book plate angle of inclination, facilitate the flexibility that adjustment is substantially increased while adjustment, highly practical.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model, protects some realities
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the side view of the utility model；
Fig. 2 is the vertical view of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows：
1- side plates, 2- one kind Sheng book plate, 201- baffles, 3- shafts, 4- gears, 5- racks, 501- idler wheels, 6- fixed pulleys,
7- drawstrings, 8- spoolers, 801- rocking bars, 9- limiting plates, 10- springs, bis- classes of 11- contain book plate.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to attached drawing, a kind of library bookshelf easily adjusts structure, including the side plate 1 in the left and right sides and interval setting is arranged
Several blocks of Sheng book plates between the side plates；1 boring of side plate；Contain book plate include it is a kind of contain book plate 2 and two classes contain book plate 11, one
Class is contained book plate 2 and is arranged aloft, and two classes are contained book plate 11 and are arranged at middle part and lower part；One kind contains 2 left and right ends of book plate and corresponds to side plate 1
It is connected with shaft 3, shaft 3 is rotatablely connected with side plate 1, and the shaft 3 of wherein one end pierces into side plate 1 and is equipped with gear 4；Tooth
It takes turns 4 sides and is engaged with the rack 5 being vertically arranged, specifically, 5 horizontal direction of rack is connected with idler wheel 501, idler wheel by connecting rod
501 roll connection with 1 inner wall of side plate, carry out guide and limit, and 5 top of rack is connected with drawstring 6, and drawstring 6 is around at the top of side plate
Fixed pulley 6, and it is pierced by the spooler 8 on front side of 1 connecting lateral plate of side plate, specifically, spooler 8 is connected with rocking bar 801；In side plate 1
5 lower section of corresponding rack is also connected with limiting plate 9, and limiting plate 9 is connected with spring 10 with 5 bottom end of rack, convenient for being carried out to limiting plate 9
Initial limit；One kind contains 2 front end of book plate and is connected with baffle 201；Two classes are contained 11 level of book plate and are fixed between side plate 1.
In one embodiment, one kind contains book plate 2 and two classes contain book plate 11 and are provided with three pieces；Rack 5 is arranged in gear 4
Front side；Spring 9 is that drawstring 7 is tightened or loosened to extension spring, rack 5 moves up and down, band after one kind Sheng book plate 2 is put into books
Moving gear 3 rotates, and drives polylith one kind to contain book plate 2 by shaft 3 and rotates, to change the inclination angle that polylith one kind contains book plate 2.One
Class contains 2 rear end of book plate and is also connected with baffle 201, prevents books from falling off.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, to enable skilled artisan to be best understood by and utilize this practicality
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. a kind of library bookshelf easily adjusts structure, it is characterised in that：Including side plate and interval setting in the left and right sides is arranged
Several blocks of Sheng book plates between the side plates；The side plate boring；The Sheng book plate includes that a kind of Sheng book plate and two classes contain book
Plate, one kind contain the setting of book plate aloft, and two classes are contained book plate and are arranged at middle part and lower part；A kind of book plate left and right ends of containing correspond to
Side plate is provided with shaft, and shaft is rotatablely connected with side plate, and the shaft of wherein one end pierces into side plate and is provided with gear；The tooth
Wheel side is engaged with the rack being vertically arranged, and drawstring is connected at the top of rack, and drawstring is pierced by around the fixed pulley at the top of side plate
Spooler on front side of side plate connecting lateral plate；It is corresponded in the side plate and is additionally provided with limiting plate below rack, limiting plate and rack bottom
End is connected with spring；A kind of book front edge of board of containing is provided with baffle；It is affixed between the side plates that two class contains book plate level.
2. a kind of library bookshelf according to claim 1 easily adjusts structure, it is characterised in that：It is described it is a kind of contain book plate and
Two classes contain book plate and are provided with three pieces.
3. a kind of library bookshelf according to claim 1 or 2 easily adjusts structure, it is characterised in that：A kind of Sheng book
Plate rear end is also equipped with baffle.
4. a kind of library bookshelf according to claim 1 easily adjusts structure, it is characterised in that：The rack horizontal direction
Idler wheel is connected by connecting rod, idler wheel is rolled with side plate inner wall and connected.
5. a kind of library bookshelf according to claim 1 easily adjusts structure, it is characterised in that：The spooler is connected with
Rocking bar.
6. a kind of library bookshelf according to claim 1 easily adjusts structure, it is characterised in that：The rack is arranged in tooth
The front side of wheel.
7. a kind of library bookshelf according to claim 1 easily adjusts structure, it is characterised in that：The spring is to stretch bullet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568399.9U CN207693237U (en) | 2017-11-15 | 2017-11-15 | A kind of library bookshelf easily adjusts structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721568399.9U CN207693237U (en) | 2017-11-15 | 2017-11-15 | A kind of library bookshelf easily adjusts structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207693237U true CN207693237U (en) | 2018-08-07 |
Family
ID=63023139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721568399.9U Expired - Fee Related CN207693237U (en) | 2017-11-15 | 2017-11-15 | A kind of library bookshelf easily adjusts structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207693237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161694A (en) * | 2019-12-12 | 2020-05-15 | 郑州科技学院 | Fixing device of electronic organ for music |
| CN111513473A (en) * | 2020-04-02 | 2020-08-11 | 合肥柏隆科技发展有限公司 | Overlapped high-space-utilization cabinet |
| CN112704333A (en) * | 2020-11-24 | 2021-04-27 | 宁波东诚日用塑料制品有限公司 | Concatenation rack |
-
2017
- 2017-11-15 CN CN201721568399.9U patent/CN207693237U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161694A (en) * | 2019-12-12 | 2020-05-15 | 郑州科技学院 | Fixing device of electronic organ for music |
| CN111513473A (en) * | 2020-04-02 | 2020-08-11 | 合肥柏隆科技发展有限公司 | Overlapped high-space-utilization cabinet |
| CN112704333A (en) * | 2020-11-24 | 2021-04-27 | 宁波东诚日用塑料制品有限公司 | Concatenation rack |
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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: 20180807 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |