CN108720348A - A kind of library slidably fastened book end structure - Google Patents
A kind of library slidably fastened book end structure Download PDFInfo
- Publication number
- CN108720348A CN108720348A CN201810630428.2A CN201810630428A CN108720348A CN 108720348 A CN108720348 A CN 108720348A CN 201810630428 A CN201810630428 A CN 201810630428A CN 108720348 A CN108720348 A CN 108720348A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- plate
- pulling plate
- clamping
- rack
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B65/00—Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends
- A47B65/10—Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends adjustable
Abstract
The invention discloses a kind of library slidably fastened book end structures, including pedestal and two clamping units being arranged symmetrically, the pedestal is that there are one the box bodys of bottom wall and the rectangular-shape of three side walls for tool, the pedestal is equipped with cover board, the center position of the bottom wall of the pedestal is equipped with gear, and the pulling plate that can be moved is provided in the pedestal；The clamping unit includes the clamping plate being slidably arranged on the cover board, the L-type plate being fixed on the clamping plate and the rack being fixed on the L-type plate, and the sliding slot for L-type plate sliding is offered on the corresponding cover board.The structure utilizes the characteristics of gear-linked, drive two clamping plates opposite by pulling plate or opposite displacement, and then it can continuously adapt to the change of book thickness, realize the clamping work of book, defect caused by structure when avoiding conventional fixed-type and insert group, the regularity of books is substantially increased, the use of reader has also been further facilitated.
Description
Technical field
The present invention relates to a kind of library slidably fastened book end structures.
Background technology
The book end in current existing library is mostly fixed or group plug-in type structure, and performance-adjustable is poor, and structure is single,
It is very inconvenient when reader picks and places book, for fixed structure, can not accordingly it be changed according to the thickness of book
Become, after taking book, the gap between other books can be caused excessive, the inclination of book is caused even to fall；For the structure of group plug-in type
For, although can be adjusted, its regulative mode is cumbersome, needs just go the structural demolition of part to use
The variation of the thickness of book.
Invention content
For above-mentioned technical deficiency, the object of the present invention is to provide a kind of library's book ends slidably fastened
Structure can adapt to the variation of book thickness, need not dismount, it is only necessary to push pulling plate that can handle bookend automatically.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
The present invention provides a kind of library slidably fastened book end structure, including pedestal and two folders being arranged symmetrically
Tight unit, the pedestal are the box body for having the rectangular-shape there are one bottom wall and three side walls, and the opening of the pedestal is fixed
It being provided with for covering the cover board for closing the pedestal, the center position of the bottom wall of the pedestal is provided with the gear that can be rotated,
The pulling plate that can be moved is provided in the pedestal；The clamping unit includes the clamping plate being slidably arranged on the cover board, consolidates
The fixed L-type plate being arranged on the clamping plate and the rack being fixed on the L-type plate open up on the corresponding cover board
There are the sliding slot for L-type plate sliding, the rack to be meshed with the gear, the pulling plate is located at the lower section of the rack,
The direction of displacement of the pulling plate and the direction of displacement of the rack are perpendicular.
Preferably, the pulling plate is rectangular slab, and one end of the pulling plate offers rectangular channel, the pulling plate it is another
End is fixed with draw ring, and the tooth socket being meshed with the gear is offered in the rectangular channel, is opened in a pair of sidewalls of the pedestal
Equipped with the slot passed through for the pulling plate.
Preferably, the sum of the thickness of the rack and the thickness of the pulling plate are not more than the thickness of the gear.
Preferably, the length of the rack is more than the length of the sliding slot.
Preferably, the pedestal is fixedly installed limiting plate on the side wall of the draw ring, screw thread on the limiting plate
It is equipped with clamping screw, the clamping screw is pushed against on the pulling plate.
The beneficial effects of the present invention are：The structure utilizes the characteristics of gear-linked, and two clamping plate phases are driven by pulling plate
To or opposite displacement, and then can continuously adapt to the change of book thickness, realize the clamping work of book, avoid traditional fixation
Defect caused by structure, substantially increases the regularity of books when formula and insert group, has also further facilitated the use of reader.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of the library's book end structure slidably fastened provided in an embodiment of the present invention
One；
Fig. 2 is the sectional view of Fig. 1 (cover board is cutd open)；
Fig. 3 is a kind of structural schematic diagram of the library's book end structure slidably fastened provided in an embodiment of the present invention
Two；
Fig. 4 is the sectional view of Fig. 3；
Fig. 5 is the attachment structure schematic diagram of clamping unit and pulling plate.
Reference sign：1- pedestals, 11- cover boards, 111- sliding slots, 12- gears, 13- limiting plates, 2- pulling plates, 21- rectangles
Slot, 22- draw rings, 3- clamping units, 31- clamping plates, 32-L templates, 33- racks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, a kind of library slidably fastened book end structure, including pedestal 1 and two symmetrical cloth
The clamping unit 3 set, the pedestal 1 are the box body for having the rectangular-shape there are one bottom wall and three side walls, are consolidated on the pedestal 1
Surely it is provided with cover board 11, the center position of the bottom wall of the pedestal 1 is provided with the gear 12 that can be rotated, the pedestal 1
Opening fixed setting is useful for the cover board 11 that lid closes the pedestal 1；The clamping unit 3 includes being slidably arranged in the cover board
Clamping plate 31, the L-type plate 32 being fixed on the clamping plate 31 on 11 and the rack being fixed on the L-type plate 32
33, the sliding slot 111 for the L-type plate 32 sliding, the rack 33 and the gear 12 are offered on the corresponding cover board 11
It is meshed, the pulling plate 2 is located at the lower section of the rack 33, the displacement side of the direction of displacement of the pulling plate 2 and the rack 33
To perpendicular；The thickness phase of the width and the cover board 11 of the crack formed between the wherein described clamping plate 31 and the L-type plate 32
Together, to realize Stable sliding of the clamping plate 31 on the cover board 11.
The pulling plate 2 is rectangular slab, and one end of the pulling plate 2 offers rectangular channel 21, the other end of the pulling plate 2
It is fixed with draw ring 22, the tooth socket being meshed with the gear 12, a pair of sidewalls of the pedestal 1 are offered in the rectangular channel 21
On offer the slot passed through for the pulling plate 2.
The sum of the thickness of the rack 33 and the thickness of the pulling plate 2 are not more than the thickness of the gear 12, to ensure
State pulling plate 2 and the gear 12 it is effective in conjunction with and the rack 33 and the gear 12 effective combination.
The length of the rack 33 is more than the length of the sliding slot 111, is limited by the length of the sliding slot 111 described
The displacement range of clamping plate 31 avoids the rack 33 from being detached from the gear 12.
The pedestal 1 is fixedly installed limiting plate 13 on the side wall of the draw ring 22, screw thread on the limiting plate 13
It is equipped with clamping screw, the clamping screw is pushed against on the pulling plate 2.
In use, pedestal 1 is placed on the bookshelf in library, it can also be fixed by screw, book is placed on
Between two clamping plates 31, by pulling pulling plate 2 to drive two 31 displacements of clamping plate, and then book is clamped or released；When needing to press from both sides
It when tight book, is pulled along the direction of limiting plate 13 to draw ring 22, pulling plate 2 is rotated with moving gear 12, and then drives two racks 33
It moves toward one another bookend is tight；It is reversed to push pulling plate 2 when needing to unclamp, and then realize two 33 back movements of rack by book pine
It opens.
The characteristics of structure in the present invention utilizes gear-linked drives two clamping plates opposite or opposite position by pulling plate
It moves, and then can continuously adapt to the change of book thickness, realize the clamping work of book, tied when avoiding conventional fixed-type and insert group
Defect caused by structure, substantially increases the regularity of books, has also further facilitated the use of reader.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (5)
1. a kind of library slidably fastened book end structure, which is characterized in that be arranged symmetrically including pedestal (1) and two
Clamping unit (3), the pedestal (1) are the box body for having the rectangular-shape there are one bottom wall and three side walls, the pedestal (1)
Opening fixed setting is useful for the cover board (11) that lid closes the pedestal (1), and the center position of the bottom wall of the pedestal (1) is set
It is equipped with the gear (12) that can be rotated, the pulling plate (2) that can be moved is provided in the pedestal (1)；Clamping unit (3) packet
Include the clamping plate (31) being slidably arranged on the cover board (11), the L-type plate (32) that is fixed on the clamping plate (31) and
The rack (33) being fixed on the L-type plate (32) offers on the corresponding cover board (11) for the L-type plate (32)
The sliding slot (111) of sliding, the rack (33) are meshed with the gear (12), and the pulling plate (2) is located at the rack (33)
Lower section, the direction of displacement of the direction of displacement and the rack (33) of the pulling plate (2) is perpendicular.
2. a kind of library slidably fastened book end structure as described in claim 1, which is characterized in that the pulling plate
(2) it is rectangular slab, one end of the pulling plate (2) offers rectangular channel (21), and the other end of the pulling plate (2) is fixed with drawing
Ring (22), the rectangular channel (21) is interior to offer the tooth socket being meshed with the gear (12), a pair of sidewalls of the pedestal (1)
On offer for the pulling plate (2) slot that passes through.
3. a kind of library slidably fastened book end structure as claimed in claim 2, which is characterized in that the rack
(33) the sum of thickness and the thickness of the pulling plate (2) are not more than the thickness of the gear (12).
4. a kind of library slidably fastened book end structure as claimed in claim 2, which is characterized in that the rack
(33) length is more than the length of the sliding slot (111).
5. a kind of library slidably fastened book end structure as described in claim 1, which is characterized in that the pedestal
(1) it is fixedly installed limiting plate (13) on the side wall of the draw ring (22), Screw assembly has lock on the limiting plate (13)
Tight bolt, the clamping screw are pushed against on the pulling plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630428.2A CN108720348A (en) | 2018-06-19 | 2018-06-19 | A kind of library slidably fastened book end structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630428.2A CN108720348A (en) | 2018-06-19 | 2018-06-19 | A kind of library slidably fastened book end structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108720348A true CN108720348A (en) | 2018-11-02 |
Family
ID=63930115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810630428.2A Pending CN108720348A (en) | 2018-06-19 | 2018-06-19 | A kind of library slidably fastened book end structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108720348A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201360729Y (en) * | 2009-02-27 | 2009-12-16 | 刘璐 | Convenient and adjustable book end |
| CN201577800U (en) * | 2009-12-09 | 2010-09-15 | 高建文 | Book end |
| CN106982277A (en) * | 2017-06-02 | 2017-07-25 | 深圳市泰丰顺科技有限公司 | It is a kind of with healthcare function without magnetic handset mounting |
| CN108032671A (en) * | 2017-12-13 | 2018-05-15 | 合肥静美图文科技有限公司 | A kind of drawing board clamping device for advertisement design |
| CN207442946U (en) * | 2017-05-22 | 2018-06-01 | 洪伟裕 | Mobile phone seat |
| CN207500735U (en) * | 2017-11-07 | 2018-06-15 | 朱建 | A kind of elastic stretching structure of handset bracket |
-
2018
- 2018-06-19 CN CN201810630428.2A patent/CN108720348A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201360729Y (en) * | 2009-02-27 | 2009-12-16 | 刘璐 | Convenient and adjustable book end |
| CN201577800U (en) * | 2009-12-09 | 2010-09-15 | 高建文 | Book end |
| CN207442946U (en) * | 2017-05-22 | 2018-06-01 | 洪伟裕 | Mobile phone seat |
| CN106982277A (en) * | 2017-06-02 | 2017-07-25 | 深圳市泰丰顺科技有限公司 | It is a kind of with healthcare function without magnetic handset mounting |
| CN207500735U (en) * | 2017-11-07 | 2018-06-15 | 朱建 | A kind of elastic stretching structure of handset bracket |
| CN108032671A (en) * | 2017-12-13 | 2018-05-15 | 合肥静美图文科技有限公司 | A kind of drawing board clamping device for advertisement design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |