CN219537762U - Multifunctional library reading bookshelf - Google Patents
Multifunctional library reading bookshelf Download PDFInfo
- Publication number
- CN219537762U CN219537762U CN202320839674.5U CN202320839674U CN219537762U CN 219537762 U CN219537762 U CN 219537762U CN 202320839674 U CN202320839674 U CN 202320839674U CN 219537762 U CN219537762 U CN 219537762U
- Authority
- CN
- China
- Prior art keywords
- plate
- backup
- scanner
- notch
- book
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Facsimiles In General (AREA)
Abstract
The utility model relates to the technical field of reading bookshelves, in particular to a multifunctional library reading bookshelf which can display book information and record reading data, has various functions, improves reading experience and has good practicability; the device comprises a bottom plate and a backup plate, wherein the lower end of the backup plate is arranged on the bottom plate; still include mainboard, notch, scanner and page pressing mechanism, the mainboard is installed on the backup plate, and the mainboard is provided with networking module, response module and display module, and networking module is connected with library management system communication, and response module discernment library borrows the book card, and the middle part of backup plate is provided with the notch, and the notch is vertical to be set up, and the scanner is installed at the back of backup plate, and the probe of scanner stretches into in the notch, page pressing mechanism installs the left and right sides at the backup plate.
Description
Technical Field
The utility model relates to the technical field of reading shelves, in particular to a multifunctional library reading shelf.
Background
When people read, books can be placed on the reading bookshelf. In the prior art, a plurality of reading shelves such as a novel library reading shelf proposed by Chinese patent number ZL202122416025.8 is provided, and the reading shelf can adjust the angle and the position of books and is convenient for reading. However, the reading bookshelf has single function and no multifunction, for example, the reading bookshelf can not recognize and record book information borrowed by readers and can not help the readers to return books quickly.
Disclosure of Invention
In order to solve the technical problems, the multifunctional library reading bookshelf provided by the utility model can display book information and record reading data, has various functions, improves reading experience and has good practicability.
The utility model relates to a multifunctional library reading bookshelf, which comprises a bottom plate and a backup plate, wherein the lower end of the backup plate is arranged on the bottom plate; the book management system also comprises a main board, a notch, a scanner and a page pressing mechanism, wherein the main board is arranged on the backup board, the main board is provided with a networking module, an induction module and a display module, the networking module is in communication connection with the library management system, the induction module is used for identifying the library borrowing card, a notch is formed in the middle of the backup plate, the notch is vertically arranged, the scanner is installed on the back of the backup plate, a probe of the scanner stretches into the notch, and page pressing mechanisms are installed on the left side and the right side of the backup plate; when the book reading device is used, a reader places a notebook, a draft paper and the like on a bottom plate, the reader places books taken from a bookshelf on a backup plate, a spine is located in a notch, a probe of the scanner detects information on the spine and a cover, the information is transmitted to a main board, a networking module of the main board and library management are communicated with each other to obtain book information, the book information is displayed on a display module of the main board, the book information comprises a storage bookshelf number, a storage position and the like, the reader is close to an induction module of the main board by virtue of a book card, a management system of the library records reading information of the reader, the book is opened, pages at two sides of the book are pressed by using a page pressing mechanism, the books are taken down to align the pages with a probe of the scanner after reading is completed, the detected page numbers are transmitted to the main board by the scanner, the networking module of the main board transmits the book information, the page number information and the book borrowing card information to the library management system, the book reading bookmark is automatically completed, the book reading is convenient to read next time, and the book is placed back to the original position according to the display module of the main board, and the book reading position is multifunctional and has good practicability.
Preferably, the scanner also comprises a second chute, the backup plate is provided with the second chute, and the scanner slides up and down along the second chute, so that the moving range of the scanner is enlarged; the scanner slides up and down along the second sliding groove, so that book information on the spine and the cover can be conveniently identified, and the identification accuracy is improved.
Preferably, the device further comprises an adjusting shaft and an adjusting groove, wherein the two sides of the lower end of the backup plate are respectively provided with a horizontal adjusting shaft, the left side and the right side of the bottom plate are respectively provided with an adjusting groove, and the adjusting shafts slide back and forth along the adjusting grooves; the backup plate slides back and forth along the adjusting groove through the adjusting shaft, the distance between books and people is adjusted, and reading comfort is improved.
Preferably, the book shelf also comprises a supporting plate and a positioning plugboard, wherein the rear part of the supporting plate is slidably arranged in the notch, the front part of the supporting plate extends out of the front of the backup plate, the supporting plate is used for supporting books, the middle part of the positioning plugboard is rotationally connected with the supporting plate, an elastic part is arranged between the supporting plate and the positioning plugboard, a plurality of clamping grooves which are arranged up and down are arranged on the backup plate, and one end of the positioning plugboard is inserted into the clamping grooves; the support plate holds books, presses the one end of location picture peg, makes the other end of location picture peg break away from with the draw-in groove on the backup plate, reciprocates the support plate along the notch, loosens the location picture peg, makes the location picture peg cartridge in the draw-in groove to adjust the height of books, improve reading travelling comfort.
Preferably, the device further comprises an angle limiting plate and a support plate, wherein one end of the angle limiting plate is rotationally connected with the bottom plate, the angle limiting plate is positioned at the rear side of the backup plate, a plurality of limiting grooves are formed in the angle limiting plate, the upper end of the support plate is rotationally connected with the rear side surface of the backup plate, and the lower end of the support plate is clamped in the limiting grooves of the angle limiting plate; the angle limiting plate is rotated and unfolded, the lower end of the supporting plate is clamped in a certain limiting groove of the angle limiting plate, so that the inclination angle of the backup plate is adjusted, the angle of a book is adjusted, the reading comfort is improved, and meanwhile, the angle limiting plate is conveniently folded and stored.
Preferably, the page pressing mechanism comprises a left part and a right part, wherein the two parts comprise a sliding block, a second rotating shaft, a driving gear, a ratchet head, a torsion spring, a driven gear, a check inserting piece and a page pressing plate, the sliding block is slidably arranged on a backup plate, the second rotating shaft is arranged on the side surface of the sliding block, the driving gear and the ratchet head are concentrically arranged on the second rotating shaft in a rotating way, the ratchet head is connected with the driving gear through ratchet transmission, a shifting piece is arranged on the ratchet head, two ends of the torsion spring are respectively connected with the second rotating shaft and the ratchet head, the driven gear is rotatably arranged on the sliding block through the rotating shaft, the driven gear is in meshed transmission with the driving gear, the check inserting piece is arranged on the sliding block, the check inserting piece limits and blocks teeth of the driven gear, the page pressing plate is arranged at the other end of the rotating shaft of the driven gear, and the page pressing plate is provided with two elastic page pressing pieces; after the picture book rest is opened on the backup plate, the left page and the right page are respectively pressed below the elastic paper pressing sheets of the two page pressing plates, when the page needs to be turned, the page on one side is pulled out from the lower part of the elastic paper pressing sheets of the corresponding page pressing plates, the page is turned to the other side, the poking piece of the ratchet head is poked, the ratchet wheel of the ratchet head drives the driving gear to rotate, the driving gear drives the driven gear to rotate 180 degrees, the page pressing plate coaxial with the driven gear rotates 180 degrees, the other elastic paper pressing sheet on the page pressing plate presses the newly turned page on the other side of the book, and the page turning and automatic page pressing are completed.
Preferably, the device further comprises a tripod, wherein the tripod is arranged below the bottom plate, and the bottom plate is arranged on the vertical surface through the tripod; the bottom plate can be arranged on the vertical wall surface, the vertical shelf and the like through the triangular frame, and the installation practicability is good.
Preferably, the device further comprises a plurality of suckers, and the suckers are arranged on the lower end face of the bottom plate; the bottom plate is conveniently fixed on the smooth tabletop through the plurality of suckers.
Compared with the prior art, the utility model has the beneficial effects that: when the book reading device is used, a reader places a notebook, a draft paper and the like on a bottom plate, the reader places books taken from a bookshelf on a backup plate, a spine is located in a notch, a probe of the scanner detects information on the spine and a cover, the information is transmitted to a main board, a networking module of the main board and library management are communicated with each other to obtain book information, the book information is displayed on a display module of the main board, the book information comprises a storage bookshelf number, a storage position and the like, the reader is close to an induction module of the main board by virtue of a book card, a management system of the library records reading information of the reader, the book is opened, pages at two sides of the book are pressed by using a page pressing mechanism, the books are taken down to align the pages with a probe of the scanner after reading is completed, the detected page numbers are transmitted to the main board by the scanner, the networking module of the main board transmits the book information, the page number information and the book borrowing card information to the library management system, the book reading bookmark is automatically completed, the book reading is convenient to read next time, and the book is placed back to the original position according to the display module of the main board, and the book reading position is multifunctional and has good practicability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side elevational view of the present utility model;
FIG. 3 is a schematic rear view of the present utility model;
FIG. 4 is a schematic view showing the bottom structure of embodiment 1 of the present utility model;
FIG. 5 is a schematic view of the structure of the page pressing mechanism;
the reference numerals in the drawings: 1. a bottom plate; 2. a backup plate; 3. a main board; 4. a notch; 5. a scanner; 6. a second chute; 7. an adjusting shaft; 8. an adjustment tank; 9. a supporting plate; 10. positioning the plugboard; 11. an angle limiting plate; 12. a support plate; 13. a slide block; 14. a second rotating shaft; 15. a drive gear; 16. a ratchet head; 17. a torsion spring; 18. a driven gear; 19. check inserting pieces; 20. a page pressing plate; 21. a tripod; 22. and a sucking disc.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 4, a multifunctional library reading bookshelf comprises a bottom plate 1 and a leaning plate 2, wherein the lower end of the leaning plate 2 is arranged on the bottom plate 1; the intelligent book management system also comprises a main board 3, a notch 4, a scanner 5 and a page pressing mechanism, wherein the main board 3 is arranged on the backup board 2, the main board 3 is provided with a networking module, an induction module and a display module, the networking module is in communication connection with a library management system, the induction module is used for identifying a library book borrowing card, a notch 4 is formed in the middle of the backup plate 2, the notch 4 is vertically arranged, a scanner 5 is arranged on the back surface of the backup plate 2, a probe of the scanner 5 stretches into the notch 4, and page pressing mechanisms are arranged on the left side and the right side of the backup plate 2; the scanner also comprises a second chute 6, the backup plate 2 is provided with the second chute 6, the scanner 5 slides up and down along the second chute 6, and the moving range of the scanner 5 is enlarged; and a plurality of suckers 22 are also included, and the suckers 22 are arranged on the lower end surface of the bottom plate 1.
When the book reading device is used, a reader places a notebook, a draft paper and the like on the bottom plate 1, the reader leans against books taken from a bookshelf on the backup plate 2, the spine is located in the notch 4, the probe of the scanner 5 detects information on the spine and the cover, the information is transmitted to the main plate 3, a networking module of the main plate 3 and library management are communicated with each other to obtain book information, the book information is displayed on a display module of the main plate 3, the book information comprises a storage bookshelf number, a storage position and the like, the reader is close to an induction module of the main plate 3 by virtue of a book card, a management system of the library records the book reading information of the reader, the book is opened, pages on two sides of the book are pressed by using the page pressing mechanism, reading is started, after reading is completed, the pages are aligned to the probe of the scanner 5, the detected pages are transmitted to the main plate 3 by the probe of the scanner 5, the networking module of the main plate 3 sends the book information, the page number information and the book card information to the library management system, reading bookmarks are automatically completed, the book reading is convenient to read next time, the book reading is carried out in place according to the book number and the position displayed by the display module of the main plate 3, the reader is multiple in-place, the book reading function is well, the reader is identified by the scanner 5 is slid on the second cover 1, and the book reading device is convenient to be slid on the bottom plate 1, and the book reading device is convenient to be read by a plurality of books, and the book reader is convenient to be read by a user.
Example 2
As shown in fig. 1, 2 and 3, a multifunctional library reading bookshelf comprises a bottom plate 1 and a backup plate 2, wherein the lower end of the backup plate 2 is arranged on the bottom plate 1; the intelligent book management system also comprises a main board 3, a notch 4, a scanner 5 and a page pressing mechanism, wherein the main board 3 is arranged on the backup board 2, the main board 3 is provided with a networking module, an induction module and a display module, the networking module is in communication connection with a library management system, the induction module is used for identifying a library book borrowing card, a notch 4 is formed in the middle of the backup plate 2, the notch 4 is vertically arranged, a scanner 5 is arranged on the back surface of the backup plate 2, a probe of the scanner 5 stretches into the notch 4, and page pressing mechanisms are arranged on the left side and the right side of the backup plate 2; the device further comprises an adjusting shaft 7 and an adjusting groove 8, wherein the two sides of the lower end of the backup plate 2 are respectively provided with a horizontal adjusting shaft 7, the left side and the right side of the bottom plate 1 are respectively provided with an adjusting groove 8, and the adjusting shafts 7 slide back and forth along the adjusting grooves 8; the book shelf also comprises a supporting plate 9 and a positioning plugboard 10, wherein the rear part of the supporting plate 9 is slidably arranged in the notch 4, the front part of the supporting plate 9 extends out of the front face of the backup plate 2, the supporting plate 9 is used for supporting books, the middle part of the positioning plugboard 10 is rotationally connected with the supporting plate 9, an elastic part is arranged between the supporting plate 9 and the positioning plugboard 10, a plurality of clamping grooves which are arranged up and down are arranged on the backup plate 2, and one end of the positioning plugboard 10 is inserted into the clamping grooves; the device further comprises an angle limiting plate 11 and a support plate 12, wherein one end of the angle limiting plate 11 is rotationally connected with the bottom plate 1, the angle limiting plate 11 is positioned at the rear side of the backup plate 2, a plurality of limiting grooves are formed in the angle limiting plate 11, the upper end of the support plate 12 is rotationally connected with the rear side surface of the backup plate 2, and the lower end of the support plate 12 is clamped in the limiting grooves of the angle limiting plate 11; and a tripod 21, wherein the tripod 21 is arranged below the base plate 1, and the base plate 1 is arranged on a vertical surface through the tripod 21.
The backup plate 2 slides back and forth along the adjusting groove 8 through the adjusting shaft 7, adjust the distance between books and the people, improve and read the travelling comfort, layer board 9 holds the books, press the one end of locating picture peg 10, make the other end of locating picture peg 10 break away from with the draw-in groove on the backup plate 2, reciprocate layer board 9 along notch 4, loosen locating picture peg 10, make locating picture peg 10 cartridge in the draw-in groove, thereby adjust the height of books, improve and read the travelling comfort, rotate angle limiting plate 11 and develop, with the lower extreme cartridge of extension board 12 in a certain spacing groove of angle limiting plate 11, thereby adjust the inclination of backup plate 2, and then adjust the angle of books, improve and read the travelling comfort, simultaneously make things convenient for folding take in angle limiting plate 11, can install bottom plate 1 on vertical wall, vertical shelf etc. position through installation tripod 21.
Example 3
As shown in fig. 1 and 5, a multifunctional library reading bookshelf comprises a bottom plate 1 and a backup plate 2, wherein the lower end of the backup plate 2 is arranged on the bottom plate 1; the intelligent book management system also comprises a main board 3, a notch 4, a scanner 5 and a page pressing mechanism, wherein the main board 3 is arranged on the backup board 2, the main board 3 is provided with a networking module, an induction module and a display module, the networking module is in communication connection with a library management system, the induction module is used for identifying a library book borrowing card, a notch 4 is formed in the middle of the backup plate 2, the notch 4 is vertically arranged, a scanner 5 is arranged on the back surface of the backup plate 2, a probe of the scanner 5 stretches into the notch 4, and page pressing mechanisms are arranged on the left side and the right side of the backup plate 2; the page pressing mechanism comprises a left part and a right part, the two parts comprise a sliding block 13, a second rotating shaft 14, a driving gear 15, a ratchet wheel head 16, a torsion spring 17, a driven gear 18, a check inserting piece 19 and a page pressing plate 20, the sliding block 13 is slidably arranged on the backup plate 2, the second rotating shaft 14 is arranged on the side face of the sliding block 13, the driving gear 15 and the ratchet wheel head 16 are concentrically rotatably arranged on the second rotating shaft 14, the ratchet wheel head 16 is connected with the driving gear 15 through ratchet transmission, the ratchet wheel head 16 is provided with a poking piece, two ends of the torsion spring 17 are respectively connected with the second rotating shaft 14 and the ratchet wheel head 16, the driven gear 18 is rotatably arranged on the sliding block 13 through the rotating shaft, the driven gear 18 is in meshed transmission with the driving gear 15, the check inserting piece 19 is arranged on the sliding block 13, the check inserting piece 19 limits the teeth of the driven gear 18, the page pressing plate 20 is arranged on the other end of the rotating shaft of the driven gear 18, and the page pressing plate 20 is provided with two elastic page pressing pieces.
After the book rest is opened on the backup plate 2, the left page and the right page are respectively pressed below the elastic paper pressing sheets of the two page pressing plates 20, when the page needs to be turned, the page on one side is pulled out from the lower part of the elastic paper pressing sheets of the corresponding page pressing plates 20, the page is turned to the other side, the poking sheet of the ratchet head 16 is poked, the ratchet wheel of the ratchet head 16 drives the driving gear 15 to rotate, the driving gear 15 drives the driven gear 18 to rotate 180 degrees, the page pressing plates 20 coaxial with the driven gear 18 rotate 180 degrees, the page pressing sheets on the other elastic paper pressing plates 20 press the newly turned page on the other side of the book, and the page turning and automatic page pressing are completed.
As shown in fig. 1 to 5, the multifunctional library reading bookshelf of the present utility model is characterized in that when in operation, firstly, the front and rear positions and the pitching angle of the backup plate 2 are adjusted, the height of the supporting plate 9 is adjusted, a reader places a notebook, a draft paper and the like on the bottom plate 1, the reader places the book taken from the bookshelf on the backup plate 2 and is supported by the supporting plate 9, the spine is positioned in the notch 4, then the probe of the scanner 5 detects the information on the spine and the cover, the information is transferred to the main plate 3, the networking module of the main plate 3 communicates with the library management to obtain the book information, the book information is displayed on the display module of the main plate 3, the book information comprises a storage bookshelf number, a storage position and the like, then the reader uses the sensing module of the book card close to the main plate 3, the management system of the library records the reading information of the reader, the book is opened, the left and right pages are respectively pressed under the elastic pressing paper sheets of the two page pressing plates 20, when reading starts, when the pages need to be turned, the pages on one side are pulled out from the lower part of the elastic paper pressing sheets of the corresponding page pressing plates 20, the pages are turned to the other side, the pulling sheet of the ratchet head 16 is pulled, so that the ratchet of the ratchet head 16 drives the driving gear 15 to rotate, the driving gear 15 drives the driven gear 18 to rotate 180 degrees, the page pressing plates 20 coaxial with the driven gear 18 rotate the driven gear 180 degrees, the other elastic paper pressing sheets on the page pressing plates 20 press the newly turned pages on the other side of the book, finally, the reading is completed, the book is taken off, the page numbers are aligned with the probes of the scanner 5, the scanner 5 transmits the detected page numbers to the main board 3, the networking module of the main board 3 transmits book information, page number information and book card borrowing information to the library management system, the reading bookmarks are automatically completed, the next reading is convenient, the reader can put the book back to the original position according to the bookshelf number and the position displayed by the display module of the main board 3.
The main functions realized by the utility model are as follows:
1. the book information can be displayed, the reading data can be recorded, the functions are various, the reading experience is improved, and the practicability is good;
2. the front and back positions, the pitching angle and the book height can be flexibly adjusted;
3. the page turning and automatic page pressing are convenient, and the page turning disorder is avoided.
The multifunctional library reading bookshelf disclosed by the utility model has the advantages that the installation mode, the connection mode or the setting mode of the multifunctional library reading bookshelf is a common mechanical mode, and the multifunctional library reading bookshelf can be implemented as long as the beneficial effects of the multifunctional library reading bookshelf can be achieved; the scanner 5, the driving gear 15, the ratchet head 16, the torsion spring 17, the driven gear 18, the tripod 21, the sucker 22, the networking module, the sensing module and the display module of the multifunctional library reading bookshelf are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. A multifunctional library reading bookshelf comprises a bottom plate (1) and a backup plate (2), wherein the lower end of the backup plate (2) is arranged on the bottom plate (1); the intelligent book end is characterized by further comprising a main board (3), a notch (4), a scanner (5) and a page pressing mechanism, wherein the main board (3) is arranged on the backup board (2), the main board (3) is provided with a networking module, an induction module and a display module, the networking module is connected with a library management system in a communication mode, the induction module is used for identifying a book card of a library, the notch (4) is arranged in the middle of the backup board (2), the notch (4) is vertically arranged, the scanner (5) is arranged on the back of the backup board (2), a probe of the scanner (5) extends into the notch (4), and the page pressing mechanism is arranged on the left side and the right side of the backup board (2).
2. The multifunctional library reading bookshelf according to claim 1, further comprising a second sliding groove (6), wherein the second sliding groove (6) is arranged on the backup plate (2), the scanner (5) slides up and down along the second sliding groove (6), and the movable range of the scanner (5) is enlarged.
3. The multifunctional library reading bookshelf according to claim 1, further comprising an adjusting shaft (7) and an adjusting groove (8), wherein the two sides of the lower end of the backup plate (2) are respectively provided with a horizontal adjusting shaft (7), the left side and the right side of the bottom plate (1) are respectively provided with the adjusting groove (8), and the adjusting shafts (7) slide back and forth along the adjusting grooves (8).
4. The multifunctional library reading bookshelf as claimed in claim 1, further comprising a supporting plate (9) and a positioning inserting plate (10), wherein the rear portion of the supporting plate (9) is slidably mounted in the notch (4), the front portion of the supporting plate (9) extends out of the front face of the leaning plate (2), the supporting plate (9) is used for supporting books, the middle portion of the positioning inserting plate (10) is rotatably connected with the supporting plate (9), an elastic component is arranged between the supporting plate (9) and the positioning inserting plate (10), a plurality of clamping grooves which are arranged up and down are formed in the leaning plate (2), and one end of the positioning inserting plate (10) is inserted into the clamping grooves.
5. A multifunctional library reading bookshelf as claimed in claim 3, further comprising an angle limiting plate (11) and a support plate (12), wherein one end of the angle limiting plate (11) is rotatably connected with the bottom plate (1), the angle limiting plate (11) is located at the rear side of the backup plate (2), a plurality of limiting grooves are formed in the angle limiting plate (11), the upper end of the support plate (12) is rotatably connected with the rear side of the backup plate (2), and the lower end of the support plate (12) is clamped in the limiting grooves of the angle limiting plate (11).
6. The multifunctional library reading bookshelf as set forth in claim 1, wherein the page pressing mechanism comprises a left part and a right part, the two parts comprise a sliding block (13), a second rotating shaft (14), a driving gear (15), a ratchet head (16), a torsion spring (17), a driven gear (18), a check inserting piece (19) and a page pressing plate (20), the sliding block (13) is slidably mounted on the backup plate (2), the second rotating shaft (14) is mounted on the side face of the sliding block (13), the driving gear (15) and the ratchet head (16) are concentrically and rotatably mounted on the second rotating shaft (14), the ratchet head (16) is connected with the driving gear (15) through ratchet transmission, the ratchet head (16) is provided with a shifting piece, two ends of the torsion spring (17) are respectively connected with the second rotating shaft (14) and the ratchet head (16), the driven gear (18) is rotatably mounted on the sliding block (13) through the rotating shaft, the driven gear (18) is meshed with the driving gear (15) for transmission, the check inserting piece (19) is mounted on the sliding block (13), the driven gear (18) blocks the driven gear (18) and the other end of the elastic page pressing plate (20) is arranged on the other end of the driven gear (20).
7. A multi-function library reading stand according to claim 1, further comprising a tripod (21), the tripod (21) being mounted under the base plate (1), the base plate (1) being mounted on a vertical surface by means of the tripod (21).
8. A multi-function library reading stand according to claim 1, further comprising a plurality of suction cups (22), the plurality of suction cups (22) being mounted to the lower end surface of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839674.5U CN219537762U (en) | 2023-04-11 | 2023-04-11 | Multifunctional library reading bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839674.5U CN219537762U (en) | 2023-04-11 | 2023-04-11 | Multifunctional library reading bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219537762U true CN219537762U (en) | 2023-08-18 |
Family
ID=87733627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320839674.5U Active CN219537762U (en) | 2023-04-11 | 2023-04-11 | Multifunctional library reading bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219537762U (en) |
-
2023
- 2023-04-11 CN CN202320839674.5U patent/CN219537762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4685647A (en) | Magnifying reading stand | |
| US5690310A (en) | Adjustable book stand | |
| CN219537762U (en) | Multifunctional library reading bookshelf | |
| CN211092392U (en) | Library uses desk with angle modulation function is placed to books | |
| CN110880221A (en) | Double-screen biological intelligent recognition terminal | |
| CN213128527U (en) | Library is with table of borrowing convenient to fixed books | |
| CN209803926U (en) | Tea table type intelligent self-service equipment | |
| CN209312051U (en) | A kind of account management intelligent terminal | |
| CN201700691U (en) | Folding book rack with grooves | |
| CN201398643Y (en) | Reading frame | |
| CN219125710U (en) | Categorised bookshelf | |
| CN115083238B (en) | Device is used in accounting teaching that digit and entity model combined together | |
| CN216796884U (en) | Adjustable reading rack convenient for looking up book information | |
| CN211694484U (en) | Folding bookshelf table lamp | |
| CN115500620B (en) | Intelligent book cabinet based on internet of things technology | |
| CN221044535U (en) | Portable publication retail shelf | |
| CN219716170U (en) | Cashier terminal | |
| CN218337936U (en) | Foldable book support | |
| CN2720896Y (en) | Cassete book reading rack | |
| CN212213034U (en) | Portable folding multifunctional reading rack | |
| CN219318008U (en) | Intelligent reading device with face recognition function | |
| CN211154494U (en) | College english is with bookshelf that has folding function | |
| CN220734912U (en) | Small table plate assembly structure | |
| CN218635716U (en) | Intelligent show support | |
| CN211457195U (en) | Be used for high appearance of clapping of hospital's personnel file electronization tiling shaping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |