CN209690945U - A kind of book scanner based on RFID and WLAN technology - Google Patents
A kind of book scanner based on RFID and WLAN technology Download PDFInfo
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- CN209690945U CN209690945U CN201920595352.4U CN201920595352U CN209690945U CN 209690945 U CN209690945 U CN 209690945U CN 201920595352 U CN201920595352 U CN 201920595352U CN 209690945 U CN209690945 U CN 209690945U
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Abstract
The utility model discloses a kind of book scanners based on RFID and WLAN technology, belong to scanner technology field.A kind of book scanner based on RFID and WLAN technology, including firm banking and mounting plate, mounting plate is connected to above firm banking, control mechanism is fixedly installed between firm banking and mounting plate, mounting blocks are fixedly connected at mounting plate top surface edge, books placement mechanism is connected between mounting blocks, connecting plate is fixedly connected on firm banking, the top of connecting plate is fixedly installed with hinge, transparency glass plate is fixedly connected on hinge, transparency glass plate is rotatablely connected by hinge and connecting plate, support rod is also fixedly connected on firm banking, telescopic rod is slidably connected on support rod, spiral is connected with the first clamping screw on support rod side wall；The utility model efficiently solves existing design operation and is more troublesome, and easily occurs shooting the problem of unclear situation and structure are fixed, can not be can be adjusted as needed.
Description
Technical field
The utility model relates to scanner technology field, specially a kind of book scanning based on RFID and WLAN technology
Instrument.
Background technique
In recent years, as the continuous of library's scale expands and book capacity is increasing, existing manual operation and
The formed distinct contradiction of management mode, although books collection query function at present can be by Network Information part reality
It is existing, but the gathering and editing of books, seek advice from and error correction etc. there is still a need for be accomplished manually.In addition, with widely available, the figure of open reading
The phenomenon that book mistake frame and random frame, is also more and more common, this to staff arrange books and average reader seek book bring it is no small
It is difficult；In taking care of books, the technology that bar code and magnetic stripe combine obtains good popularization and application, most of libraries
The technological means for generalling use " safe magnetic stripe+bar code ", using safe magnetic stripe as the safety assurance of books, using bar code as
The identity card of books solves the problems, such as the Unified number of books and management, but haves the defects that as follows: for the people that works
For member, it is still desirable to take a significant amount of time and arrange misplaced books, check collection.It is unmagnetized in addition, magnetic stripe is very easy,
Anti-theft effect is poor.Meanwhile the book management system based on bar code can not provide the precise position information of books, this not only shadow
It has rung and has looked into book efficiency and books error correction efficiency, reader is also easy to cause to generate great discontented mood to taking care of books status, and
Compensate for bar code there are information storage capacitys that small, identification is single and identification based on the RFID automatic identification that wireless radio-frequency is realized
Apart from limited defect, RFID is commonly called as electronic tag, with small and thin, flexibility is good, the implantable and characteristic that can be read,
RFID label tag can be read in the sphere of action of reader, be widely used in library, to solve the above-mentioned problems,
Designing a kind of book scanner based on RFID and WLAN technology and just seeming is highly desirable.
Current book scanner already existing on the market generally requires during carrying out book contents scanning recognition
One hand of user carries out arrangement page turning to books, and another hand presses control switch and takes pictures to book contents, operates
It is more troublesome, increases the user amount of labour, while easily occurring shooting unclear situation；In addition to this, existing design is often
Structure is relatively fixed, cannot can be adjusted as needed, while often can only all fix in situ use.
Utility model content
1. the technical problems to be solved in the utility model
It is above-mentioned to solve the purpose of this utility model is to provide a kind of book scanner based on RFID and WLAN technology
The problem of being proposed in background technique:
(1) existing design operation is more troublesome, and the problem of shooting unclear situation easily occurs；
(2) the problem of existing design structure is fixed, and can not can be adjusted as needed.
2. technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of book scanner based on RFID and WLAN technology, including firm banking and mounting plate, the mounting plate connect
Side on the fixed base is met, control mechanism, the mounting plate upper surface are fixedly installed between the firm banking and mounting plate
Edge is fixedly connected with mounting blocks, and books placement mechanism, fixed company on the firm banking are connected between the mounting blocks
It is connected to connecting plate, the top of the connecting plate is fixedly installed with hinge, and transparency glass plate is fixedly connected on the hinge, described
Transparency glass plate is rotatablely connected by hinge and connecting plate, is also fixedly connected with support rod, the support on the firm banking
Telescopic rod is slidably connected on bar, spiral is connected with the first clamping screw, the top of the telescopic rod on the support rod side wall
It is fixedly connected with elongation bar, the elongation bar is connected with the fixed device of sweep mechanism far from telescopic rod one end.
Preferably, the control mechanism includes the first spring and button-type control switch, and first spring is fixed to be connected
It connects on the quadrangle of firm banking, the top of first spring is fixedly connected with the bottom surface of mounting plate, the push button control
Switch is fixedly mounted on the upper surface of firm banking.
Preferably, the books placement mechanism includes connection shaft and books placement plate, and the connection shaft rotation connects
It connects between mounting blocks, the connection shaft is provided with two, has been respectively fixedly connected with the first tooth in two connection shafts
Wheel and second gear, the first gear and second gear engagement connection, the books placement plate and the outside wall surface for connecting shaft
Be fixedly connected, also spiral is connected with the second clamping screw on the mounting blocks, second clamping screw with connect shaft phase
Match.
Preferably, the fixed device of the sweep mechanism includes fixed mechanism, the fixed mechanism include mounting groove and
Fixed frame, the mounting groove open up one end on the wand, engageable far from telescopic rod, are fixedly connected on the inner bottom surface of the mounting groove
There is second spring, the top of the second spring is fixedly connected with crushing block, and inclined surface is provided on the crushing block, described solid
Determine frame to be fixedly connected with the upper surface of elongation bar, the fixed frame upper end is rotatably connected to squeegee.
Preferably, the fixed device of the sweep mechanism further includes having sweep mechanism, and the sweep mechanism includes gripping block,
Ball rod is connected on the gripping block, the ball rod is fixedly connected with scan camera shooting head far from the one end for holding block.
3. beneficial effect
(1) the utility model is equipped with control mechanism between firm banking and mounting plate, while in the company of firm banking
Transparency glass plate is connected with by articulate on fishplate bar, in use, when needing to scan and recognize the content on books,
Books can be placed in books placement plate, then adjust the height of telescopic rod and the angle and focal length of scan camera shooting head, adjusted
After the completion of saving work, transparency glass plate is overturn, so that transparency glass plate pressing on book pages, continues to press transparent glass
Plate, it is further to squeeze books placement plate and mounting plate so that mounting plate compresses the first spring, until the bottom surface of mounting plate with press
Button formula control switch is in contact, and takes pictures to control scan camera shooting head and be scanned to the content on books, using this design, makes
User is not necessarily to press books with hand on one side, and another hand is pressed control switch, used more just compared to existing design
In addition to this victory when user presses transparency glass plate again, can flatten page, preferably ensure that device noumenon scans
The effect of shooting；
(2) the utility model is fixedly installed with the fixed device of sweep mechanism, the fixed device packet of sweep mechanism on the wand, engageable
Fixed mechanism and sweep mechanism have been included, in use, the fixed frame of the gripping block alignment fixed mechanism of sweep mechanism is inwardly inserted into,
It holds block during insertion, by being provided with inclined surface and squeegee, ensure that fixation can be successfully inserted at by holding block
Between frame and crushing block, after holding block insertion, the second spring of crushing block bottom will receive extruding, pass through the reply of second spring
Power, can will hold that block is stable to be fixed, and when user needs that the books in library on bookshelf are arranged and remembered
When record, it can will hold block and easily be removed from fixed mechanism, sweep mechanism is used alone；In addition to this, sweep mechanism
Scan camera shooting head be is flexibly connected by ball rod with block is held, designed using this, user can according to need easily
Adjust the angle of scan camera shooting head.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the books placement mechanism of the utility model；
Fig. 3 is the structural schematic diagram of the control mechanism of the utility model；
Fig. 4 is the structural schematic diagram of the fixed device of sweep mechanism of the utility model.
Figure label explanation:
1, firm banking；2, mounting plate；3, mounting blocks；4, shaft is connected；5, first gear；6, second gear；7, books
Placement plate；8, the second clamping screw；9, connecting plate；10, hinge；11, transparency glass plate；12, support rod；13, telescopic rod；14,
First clamping screw；15, elongation bar；16, the fixed device of sweep mechanism；17, the first spring；18, button-type control switch；19,
Mounting groove；20, second spring；21, crushing block；22, fixed frame；23, squeegee；24, block is held；25, ball rod；26, it sweeps
Retouch camera.
Specific embodiment
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
Please refer to Fig. 1-3, a kind of book scanner based on RFID and WLAN technology, including firm banking 1 and mounting plate
2, mounting plate 2 is connected to 1 top of firm banking, and control mechanism, mounting plate 2 are fixedly installed between firm banking 1 and mounting plate 2
It is fixedly connected with mounting blocks 3 at top surface edge, books placement mechanism, fixed company on firm banking 1 are connected between mounting blocks 3
It is connected to connecting plate 9, the top of connecting plate 9 is fixedly installed with hinge 10, and transparency glass plate 11 is fixedly connected on hinge 10, transparent
Glass plate 11 is rotatablely connected by hinge 10 and connecting plate 9, is also fixedly connected with support rod 12, support rod 12 on firm banking 1
On slidably connect telescopic rod 13, spiral is connected with the first clamping screw 14 on 12 side wall of support rod, and the top of telescopic rod 13 is solid
Surely it is connected with elongation bar 15, elongation bar 15 is connected with the fixed device 16 of sweep mechanism far from 13 one end of telescopic rod.
Control mechanism includes the first spring 17 and button-type control switch 18, and the first spring 17 is fixedly connected on fixed bottom
On the quadrangle of seat 1, the top of the first spring 17 is fixedly connected with the bottom surface of mounting plate 2, and button-type control switch is fixedly mounted on
On the upper surface of firm banking 1.
Books placement mechanism includes connection shaft 4 and books placement plate 7, connection shaft 4 be rotatably connected on mounting blocks 3 it
Between, connection shaft 4 is provided with two, it has been respectively fixedly connected with first gear 5 and second gear 6 in two connection shafts 4, first
Gear 5 and the engagement connection of second gear 6, books placement plate 7 are fixedly connected with the outside wall surface for connecting shaft 4, go back spiral shell on mounting blocks 3
Rotation is connected with the second clamping screw 8, and the second clamping screw 8 matches with shaft 4 is connect.
In use, books can be placed on to books placement plate 7 when needing to scan and recognize the content on books
On, the height of telescopic rod 13 and the angle and focal length of scan camera shooting head 26 are then adjusted, after the completion of adjusting work, overturns transparent glass
Glass plate 11, so that the pressing of transparency glass plate 11 on book pages, continues to press transparency glass plate 11, further squeezes books
Placement plate 7 and mounting plate 2, so that mounting plate 2 compresses the first spring 17, until the bottom surface of mounting plate 2 and button-type control switch
18 are in contact, and take pictures to control scan camera shooting head 26 and be scanned to the content on books, and using this design, user is not necessarily to
Books are pressed with hand on one side, another hand presses control switch, and it is more convenient to use compared to existing design, except this it
Outside, when user presses transparency glass plate 11 again, page can be flattened, preferably ensure that the effect of device noumenon scanning shoot
Fruit.
Embodiment 2:
Referring to Fig. 4, the 1 different place in basis is in conjunction with the embodiments, the fixed device 16 of sweep mechanism includes
Fixed mechanism, fixed mechanism include mounting groove 19 and fixed frame 22, and mounting groove 19 is provided in elongation bar 15 far from telescopic rod
13 one end is fixedly connected with second spring 20 on the inner bottom surface of mounting groove 19, and the top of second spring 20 is fixedly connected with crowded
Briquetting 21 is provided with inclined surface on crushing block 21, and fixed frame 22 is fixedly connected with the upper surface of elongation bar 15,22 upper end of fixed frame
It is rotatably connected to squeegee 23.
The fixed device 16 of sweep mechanism further includes having sweep mechanism, and sweep mechanism includes to hold block 24, is held on block 24
It is connected with ball rod 25, ball rod 25 is fixedly connected with scan camera shooting head 26 far from the one end for holding block 24.
In use, the fixed frame 22 of the 24 alignment and fixation mechanism of gripping block of sweep mechanism is inwardly inserted into, holds block 24 and exist
In insertion process, by being provided with inclined surface and squeegee 23, it ensure that fixed frame 22 can be successfully inserted at by holding block 24
Between crushing block 21, after holding the insertion of block 24, the second spring 20 of 21 bottom of crushing block will receive extruding, pass through second spring
20 restoring force, can will hold that block 24 is stable fixes, and when user need to the books in library on bookshelf into
When row is arranged and recorded, it can will hold block 24 and easily be removed from fixed mechanism, sweep mechanism is used alone；Except this it
Outside, the scan camera shooting head 26 of sweep mechanism is to be flexibly connected by ball rod 25 with block 24 is held, and using this design, user can
Easily to adjust the angle of scan camera shooting head 26 as needed.
Embodiment 3:
The utility model carries out automatically scanning to the books for posting RFID label tag on bookshelf by RFID technique, is based on WLAN
The books scanned number is managed database by the book information that wireless module is uploaded to server end by technology；Same hour hands
To device noumenon, the server based on Linux is established, in server end, is built based on FLASK lightweight web server frame
Frame writes MySQL database service using python, and creation book information manages database, realize the reception of book information with
Additions and deletions modification, and realizing the debugging of books and gathering and editing for task, server can be by the information data transmission of books to cell phone application
End, breaks through the limitation of distance；Use for convenience simultaneously, also developed with device noumenon match towards librarian and
The cell phone application based on Android of reader, by APP, reader can check book information and position, and administrator can check
The information of misplaced books after server process, to improve working efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of book scanner based on RFID and WLAN technology, including firm banking (1) and mounting plate (2), feature exists
In: the mounting plate (2) is connected to above firm banking (1), is fixedly mounted between the firm banking (1) and mounting plate (2)
There is control mechanism, is fixedly connected with mounting blocks (3) at mounting plate (2) top surface edge, is connected between the mounting blocks (3)
There is books placement mechanism, is fixedly connected with connecting plate (9) on the firm banking (1), the fixed peace in the top of the connecting plate (9)
It equipped with hinge (10), is fixedly connected with transparency glass plate (11) on the hinge (10), the transparency glass plate (11) passes through hinge
Chain (10) and connecting plate (9) are rotatablely connected, and are also fixedly connected with support rod (12), the support rod on the firm banking (1)
(12) it is slidably connected on telescopic rod (13), spiral is connected with the first clamping screw (14), institute on support rod (12) side wall
The top for stating telescopic rod (13) is fixedly connected with elongation bar (15), and the elongation bar (15) is connected with far from telescopic rod (13) one end
Sweep mechanism is fixed device (16).
2. a kind of book scanner based on RFID and WLAN technology according to claim 1, it is characterised in that: the book
Nationality placement mechanism includes that connection shaft (4) and books placement plate (7), the connection shaft (4) are rotatably connected on mounting blocks (3)
Between, the connection shaft (4) is provided with two, has been respectively fixedly connected with first gear (5) on two connection shafts (4)
With second gear (6), the first gear (5) and second gear (6) engagement connection, the books placement plate (7) with connect turn
The outside wall surface of axis (4) is fixedly connected, and also spiral is connected with the second clamping screw (8) on the mounting blocks (3), second locking
Bolt (8) matches with shaft (4) is connect.
3. a kind of book scanner based on RFID and WLAN technology according to claim 1, it is characterised in that: described to sweep
Retouching mechanism fixer (16) includes fixed mechanism, and the fixed mechanism includes mounting groove (19) and fixed frame (22), institute
One end that mounting groove (19) is provided with telescopic rod (13) separate on elongation bar (15) is stated, is consolidated on the inner bottom surface of the mounting groove (19)
Surely it is connected with second spring (20), the top of the second spring (20) is fixedly connected with crushing block (21), the crushing block
(21) inclined surface is provided on, the fixed frame (22) is fixedly connected with the upper surface of elongation bar (15), the fixed frame (22)
Upper end is rotatably connected to squeegee (23).
4. a kind of book scanner based on RFID and WLAN technology according to claim 1, it is characterised in that: described to sweep
Retouching mechanism fixer (16) further includes having sweep mechanism, and the sweep mechanism includes to hold block (24), the gripping block
(24) it is connected on ball rod (25), the ball rod (25) is fixedly connected with scan camera shooting far from the one end for holding block (24)
Head (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920595352.4U CN209690945U (en) | 2019-04-28 | 2019-04-28 | A kind of book scanner based on RFID and WLAN technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920595352.4U CN209690945U (en) | 2019-04-28 | 2019-04-28 | A kind of book scanner based on RFID and WLAN technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209690945U true CN209690945U (en) | 2019-11-26 |
Family
ID=68608390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920595352.4U Expired - Fee Related CN209690945U (en) | 2019-04-28 | 2019-04-28 | A kind of book scanner based on RFID and WLAN technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209690945U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111109881A (en) * | 2019-12-31 | 2020-05-08 | 武汉沃德丰文化传媒有限公司 | Electronic drawing file collecting and arranging system based on graphic publishing |
| CN112671991A (en) * | 2020-12-16 | 2021-04-16 | 重庆数宜信信用管理有限公司 | Scanning device based on OCR technology |
| CN112735199A (en) * | 2021-01-05 | 2021-04-30 | 河北建材职业技术学院 | Teaching demonstration equipment suitable for Chinese language and literature specialty |
| CN114627730A (en) * | 2022-03-31 | 2022-06-14 | 北京科技大学 | Braille electronic book |
-
2019
- 2019-04-28 CN CN201920595352.4U patent/CN209690945U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111109881A (en) * | 2019-12-31 | 2020-05-08 | 武汉沃德丰文化传媒有限公司 | Electronic drawing file collecting and arranging system based on graphic publishing |
| CN112671991A (en) * | 2020-12-16 | 2021-04-16 | 重庆数宜信信用管理有限公司 | Scanning device based on OCR technology |
| CN112671991B (en) * | 2020-12-16 | 2022-07-01 | 重庆数宜信信用管理有限公司 | Scanning device based on OCR technology |
| CN112735199A (en) * | 2021-01-05 | 2021-04-30 | 河北建材职业技术学院 | Teaching demonstration equipment suitable for Chinese language and literature specialty |
| CN114627730A (en) * | 2022-03-31 | 2022-06-14 | 北京科技大学 | Braille electronic book |
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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: 20191126 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |