Book management information acquisition device based on bar code scanning

Abstract

The invention discloses a book management information acquisition device based on bar code scanning, and belongs to the technical field of book information acquisition, the book management information acquisition device comprises a shell, one side of the shell is provided with a conveying mechanism, and the conveying mechanism clamps and fixes a book body and drives the book body to move; a cleaning mechanism is arranged on the side wall of the upper end, away from the conveying mechanism, of the shell, the cleaning mechanism conducts dust removal and cleaning on the surfaces of the book bodies, and a scanning mechanism is rotationally arranged below the cleaning mechanism and scans bar codes on the book bodies. Through cooperation of the conveying mechanism and the cleaning mechanism, automatic cleaning of the cleaning roller can be realized in the process of resetting after cleaning and scanning of each book, so that subsequent manual cleaning is not needed, multiple effects of book dust removal, scanning and automatic cleaning of the cleaning roller are realized, and more worry-saving and labor-saving use is realized.

Description

Technical Field

[0001] The invention belongs to the technical field of book information collection, and in particular relates to a book management information collection device based on barcode scanning. Background Art

[0002] The library management information collection device based on barcode scanning is a device specially designed for library management, which mainly relies on scanning book barcodes to obtain relevant information. It uses a built-in barcode scanner to quickly and accurately scan the barcodes on books. After scanning the barcode, the device will use the internal decoding program to interpret the information contained in the barcode. The device is usually also connected to the library management system to transmit the scanned information to the system in real time. In this way, library management personnel can promptly understand important information such as the location, borrowing status, inventory quantity, etc. of the book.

[0003] The problem with the existing technology is that when managing the borrowing and returning of existing books, the management personnel need to hold the barcode scanner and the books to scan the books one by one, and also clean the books to avoid dust on the barcodes that affects the subsequent scanning results. The workload is heavy, and continuous work will cause arm pain, affecting work efficiency. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides a book management information collection device based on barcode scanning, which has the advantages of reducing the burden on librarians and realizing automatic scanning and dust cleaning of books, solving the problem of manual scanning and dust removal required for existing librarians to manage books, which results in a large workload.

[0005] The present invention is implemented as follows: a book management information collection device based on barcode scanning comprises a shell, a conveying mechanism is arranged on one side of the shell, the conveying mechanism clamps and fixes the book body and drives it to move, a cleaning mechanism is arranged on the upper side wall of the shell away from the conveying mechanism, the cleaning mechanism removes dust from the surface of the book body, a scanning mechanism is rotatably arranged below the cleaning mechanism, the scanning mechanism scans the barcode on the book body, and a book outlet for outputting the book body is arranged below the scanning mechanism; The conveying mechanism includes a motor and a telescopic support plate, wherein the motor is connected to the telescopic support plate through a gear set, and one end of the telescopic support plate away from the motor is rotatably mounted on the bottom of the lifting plate, and the lifting plate is lifted and slidably connected to the inside of the shell, and a movable plate is movably arranged on the lifting plate, and the movable plate presses the book body against one side of the cleaning mechanism; The cleaning mechanism comprises a cleaning roller, one end of which rotates by meshing with a spur gear and a rack, a plurality of dust removal plates extending outward are arranged on the circumference of the cleaning roller, and the dust removal plates adsorb dust on the surface of the book body, a first roller for vibrating the dust removal plates is arranged on one side of the cleaning roller, and a dust guide plate for guiding dust out of the shell is arranged below the cleaning roller; The scanning mechanism includes a scanner, which scans the barcode. The second roller and the second rotating shaft are respectively arranged at the upper and lower ends of the scanner. The scanner can be flipped downward with the second rotating shaft as the central axis. After flipping 180 degrees, the scanner is located at the book exit and the second roller is against the inner wall of the shell, so the book can be scanned directly from the book exit.

[0006] As a preferred embodiment of the present invention, the bottom of the shell is fixedly mounted on the base, a movable through hole is provided on a side of the shell away from the book outlet, and an ash outlet for discharging ash is provided above the book outlet.

[0007] As a preferred embodiment of the present invention, the motor is fixedly mounted on the outer surface of the shell, the gear set consists of a first bevel tooth and a second bevel tooth, the first bevel tooth is fixedly mounted on the output shaft of the motor, the second bevel tooth is fixedly mounted on one end of the first rotating shaft, and the first rotating shaft is rotatably mounted in the movable through hole.

[0008] As a preferred embodiment of the present invention, the telescopic support plate consists of an inner plate, an outer plate and a first spring, the inner plate is slidably sleeved in the outer plate, the two ends of the first spring are respectively fixedly connected to the upper end of the inner plate and the inner wall of the outer plate, the lower end of the inner plate is fixedly sleeved on the first rotating shaft, and the end of the outer plate away from the inner plate is rotatably installed on one side of the bottom of the lifting plate.

[0009] As a preferred embodiment of the present invention, a fixed plate is fixedly connected to the upper surface of the lifting plate, guide rods are slidably sleeved at the four corners of the fixed plate, a limiting rod is slidably sleeved at the middle of the fixed plate, one end of the limiting rod is sleeved with a second spring, both ends of the second spring are respectively fixedly connected to the limiting rod and the fixed plate, one end of the limiting rod and the guide rod are fixedly connected to the movable plate, and the book body is placed in the movable plate.

[0010] As a preferred embodiment of the present invention, the spur gear is meshingly connected with the rack, the rack is fixedly mounted on one end of the lifting plate, the first roller is rotatably mounted on the inner wall of the shell, the ash guide plate is fixedly mounted on the bottom inner wall of the ash outlet, and a support frame fixedly mounted on the outer wall of the shell is provided below the discharge end of the ash guide plate, and a detachable ash box is provided on the support frame, and the ash box is used to store the shaken dust.

[0011] As a preferred embodiment of the present invention, the cleaning roller is rotatably installed in the shell, both ends of the cleaning roller are rotatably connected with adjustment disks, the spur gear is sleeved on the adjustment disk at one end, and a plurality of adjustment grooves are opened on the circumference of the adjustment disk.

[0012] As a preferred embodiment of the present invention, a plurality of movable grooves are arranged on the circumference of the cleaning roller, each of the movable grooves is slidably connected to a mounting plate seat, the dust removal plate is slidably connected to the inside of the mounting plate seat, and the dust removal plate and the mounting plate seat are connected by a third spring.

[0013] As a preferred embodiment of the present invention, one end of each mounting plate seat is fixedly connected to a connecting rod, and the connecting rod is correspondingly slidably connected in the adjustment groove.

[0014] As a preferred embodiment of the present invention, the second rotating shaft is rotatably mounted on the inner wall of the shell, one end of the second rotating shaft is fixedly connected to a handle, the bottom of the scanner is fixedly connected to the second rotating shaft, and the second roller is rotatably mounted on the top of the scanner.

[0015] The present invention also provides a method for using a book management information collection device based on barcode scanning, which specifically includes the following steps: Compared with the prior art, the present invention has the following beneficial effects: The present invention cooperates with the conveying mechanism and the cleaning mechanism, and can realize automatic cleaning of the cleaning roller in the process of resetting after cleaning and scanning each book, thereby eliminating the need for subsequent manual cleaning, and realizing multiple effects of book dust removal, scanning, and automatic cleaning of the cleaning roller, which is more worry-free and labor-saving to use. In addition, the cleaning roller is cleaned once after each book is scanned, thereby improving the dust removal effect of the cleaning roller on subsequent books.

[0016] The present invention achieves scanning and dust removal at the same time by placing regular books inside the device for dust removal and scanning, which can reduce the workload of librarians. By providing a flippable scanner, unconventional books can be easily scanned, meeting the scanning requirements of different types of books, and improving the applicability and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the top view of the structure of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of the three-dimensional structure of the middle AA section; Figure 4 For the present invention Figure 3 A magnified view of the structure at C in the middle; Figure 5 For the present invention Figure 3 A magnified view of the structure at D in the middle; Figure 6 For the present invention Figure 2 Schematic diagram of the three-dimensional structure of the middle BB section; Figure 7 For the present invention Figure 6 Enlarged view of the structure at E in the middle; Figure 8 It is a schematic diagram of a first partial three-dimensional structure of the present invention; Fig. 9 It is a schematic diagram of a second partial three-dimensional structure of the present invention.

[0018] In the figure: 1. Shell; 11. Base; 12. Book outlet; 13. Movable through hole; 14. Ash outlet; 2. Cleaning mechanism; 21. Cleaning roller; 211. Movable slot; 212. Dust removal plate; 213. Mounting plate seat; 214. Third spring; 22. Spur gear; 23. Rack; 24. First roller; 25. Adjustment plate; 251. Adjustment slot; 252. Connecting rod; 26. Ash guide plate; 27. Support frame; 28. Ash collection box; 3. Conveying mechanism; 31. Motor; 32. Gear set; 321. First bevel gear; 322. Second bevel gear; 33. Telescopic support plate; 331. Inner plate; 332. Outer plate; 333. First spring; 34. First rotating shaft; 35. Lifting plate; 36. Fixed plate; 37. Movable plate; 38. Guide rod; 39. Limit rod; 310. Second spring; 4. Scanning mechanism; 41. Scanner; 42. Second rotating shaft; 43. Second roller; 44. Handle; 5. Book body. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 9 As shown, an embodiment of the present invention provides a book management information collection device based on barcode scanning, including a shell 1, a conveying mechanism 3 is arranged on one side of the shell 1, the conveying mechanism 3 clamps and fixes the book body 5 and drives it to move, a cleaning mechanism 2 is arranged on the upper side wall of the shell 1 away from the conveying mechanism 3, the cleaning mechanism 2 removes dust from the surface of the book body 5, a scanning mechanism 4 is rotatably arranged below the cleaning mechanism 2, the scanning mechanism 4 scans the barcode on the book body 5, and a book outlet 12 for outputting the book body 5 is arranged below the scanning mechanism 4.

[0022] Furthermore, the bottom of the shell 1 is fixedly mounted on the base 11 , a movable through hole 13 is provided on one side of the shell 1 away from the book outlet 12 , and an ash outlet 14 for discharging ash is provided above the book outlet 12 .

[0023] Specifically, the bottom of the base 11 is provided with an anti-slip bottom layer, so that the device has good anti-slip properties and stability, and improves the reliability of the information collection device during use. The movable through hole 13 is arranged in the middle of one side of the shell 1, and the first rotating shaft 34 is rotatably installed in the middle of the movable through hole 13. The two ends are respectively rotatably connected to the two side walls of the movable through hole 13 to avoid obstruction to the telescopic support plate 33 when it rotates, and it is also convenient to observe the falling of the book body 5. The book outlet 12 is used for the output of the book body 5, so that the book body 5 is automatically pushed out of the book outlet 12 under the action of the conveying mechanism 3. The dust outlet 14 is arranged between the scanning mechanism 4 and the cleaning mechanism 2. The ash guide plate 26 is fixedly installed in the scanning mechanism 4, which can guide the shaken dust out of the shell 1 to avoid the shaken dust falling on the scanner 41 and affecting the scanning.

[0024] Furthermore, the conveying mechanism 3 includes a motor 31 and a telescopic support plate 33. The motor 31 is connected to the telescopic support plate 33 through a gear set 32. One end of the telescopic support plate 33 away from the motor 31 is rotatably mounted on the bottom of the lifting plate 35. The lifting plate 35 is lifted and slidably connected to the inside of the shell 1. A movable plate 37 is movably arranged on the lifting plate 35. The movable plate 37 presses the book body 5 against one side of the cleaning mechanism 2. The motor 31 is fixedly mounted on the outer surface of the shell 1. The gear set 32 ​​is composed of a first bevel gear 321 and a second bevel gear 322. The first bevel gear 321 is fixed It is installed on the output shaft of the motor 31, the second bevel gear 322 is fixedly installed on one end of the first rotating shaft 34, the first rotating shaft 34 is rotatably installed in the movable through hole 13, the telescopic support plate 33 is composed of an inner plate 331, an outer plate 332 and a first spring 333, the inner plate 331 is slidably sleeved in the outer plate 332, the two ends of the first spring 333 are respectively fixedly connected to the upper end of the inner plate 331 and the inner wall of the outer plate 332, the lower end of the inner plate 331 is fixedly sleeved on the first rotating shaft 34, and the end of the outer plate 332 away from the inner plate 331 is rotatably installed on one side of the bottom of the lifting plate 35.

[0025] Specifically, the inner plate 331 and the outer plate 332 are movably connected by the first spring 333, the inner plate 331 and the inner wall of the outer plate 332 are slidably connected, the lifting plate 35 and the side wall of the shell 1 are slidably connected up and down, the first bevel tooth 321 is a small gear, and the second bevel tooth 322 is a large gear. Through this arrangement, the rotation speed of the first rotating shaft 34 can be reduced, thereby reducing the rotation speed of the telescopic support plate 33, so that the book body 5 can be smoothly lowered.

[0026] When in use, the first bevel gear 321 and the second bevel gear 322 are driven to rotate by starting the motor 31, and the first rotating shaft 34 and the telescopic support plate 33 are driven to rotate synchronously by the second bevel gear 322, and the upper end portion rotates relative to the lifting plate 35, so that the lifting plate 35 gradually moves downward. At the same time, the outer plate 332 and the inner plate 331 slide relatively, and the first spring 333 contracts. When the telescopic support plate 33 rotates to a horizontal position, the first spring 333 contracts to a minimum. When the rotation continues, the first spring 333 extends, and the inner plate 331 and the outer plate 332 extend, thereby achieving coordination with the position change of the lifting plate 35. When the book body 5 moves to the bottom, corresponding to the position of the book outlet 12, the right side of the book body 5 is no longer restricted. At this time, the movable plate 37 will push the book body 5 outward toward the book outlet 12 under the elastic force of the second spring 310, so as to realize the automatic output of the book body 5. After the book body 5 is pushed out, the motor 31 drives the lifting plate 35 to move upward.

[0027] Furthermore, a fixed plate 36 is fixedly connected to the upper surface of the lifting plate 35, and guide rods 38 are slidably sleeved at the four corners of the fixed plate 36. A limit rod 39 is slidably sleeved at the middle of the fixed plate 36, and a second spring 310 is sleeved at one end of the limit rod 39. Both ends of the second spring 310 are fixedly connected to the limit rod 39 and the fixed plate 36 respectively. One end of the limit rod 39 and the guide rod 38 are fixedly connected to the movable plate 37, and the book body 5 is placed in the movable plate 37.

[0028] Specifically, the movable plate 37 is slidably connected to the upper surface of the lifting plate 35. In the initial state, the second spring 310 is contracted, and the movable plate 37 is located away from the fixed plate 36. The upper end of the movable plate 37 is open, which is convenient for putting in books.

[0029] When in use, since the bottom of the book is relatively hard, the bottom of the book is placed downward into the movable plate 37. During the downward movement of the book, the movable plate 37 is gradually slid toward the fixed plate 36, so that the second spring 310 is stretched until the bottom of the book is located on the lifting plate 35. The elastic force of the second spring 310 presses the movable plate 37 against the book, so that the other side of the book presses against the cleaning mechanism 2, thereby achieving the positioning of the movable plate 37 during the movement.

[0030] Furthermore, the cleaning mechanism 2 includes a cleaning roller 21, one end of which is engaged with the rack 23 through the spur gear 22 to achieve rotation, a plurality of dust removal plates 212 that can be extended outward are arranged on the circumference of the cleaning roller 21, and the dust removal plates 212 adsorb dust on the surface of the book body 5, a first roller 24 for vibrating the dust removal plate 212 is arranged on one side of the cleaning roller 21, and an ash guide plate 26 for guiding dust out of the shell 1 is arranged below the cleaning roller 21, the spur gear 22 is engaged with the rack 23, the rack 23 is fixedly mounted on one end of the lifting plate 35, the first roller 24 is rotatably mounted on the inner wall of the shell 1, the ash guide plate 26 is fixedly mounted on the bottom inner wall of the ash outlet 14, and a support frame 27 fixedly mounted on the outer wall of the shell 1 is arranged below the discharge end of the ash guide plate 26, and a detachable ash collection box 28 is arranged on the support frame 27, and the ash collection box 28 is used to store the shaken dust.

[0031] Furthermore, the cleaning roller 21 is rotatably installed in the shell 1, and both ends of the cleaning roller 21 are rotatably connected with adjustment disks 25. The spur gear 22 is sleeved on the adjustment disk 25 at one end. A plurality of adjustment grooves 251 are opened on the circumference of the adjustment disk 25. A plurality of movable grooves 211 are arranged on the circumference of the cleaning roller 21. A mounting plate seat 213 is slidably connected in each movable groove 211. The dust removal plate 212 is slidably connected to the inside of the mounting plate seat 213. The dust removal plate 212 and the mounting plate seat 213 are connected by a third spring 214. A connecting rod 252 is fixedly connected at one end of each mounting plate seat 213, and the connecting rod 252 is correspondingly slidably connected in the adjusting groove 251.

[0032] Specifically, the first roller 24 is rotatably arranged on the side of the cleaning roller 21 away from the lifting plate 35. When the book moves downward, the lifting plate 35 drives the rack 23 to move downward synchronously. Through the meshing connection between the rack 23 and the spur gear 22, the spur gear 22 drives the adjusting disk 25 to rotate, so that the connecting rod 252 rotates relative to the adjusting slot 251 to Figure 7 At the position shown, since the connecting rod 252 is fixedly connected to the mounting plate seat 213, the mounting plate seat 213 is fitted with the inner wall of the movable groove 211 near the center, and the outer peripheral surface of the dust removal plate 212 only extends a small part of the cleaning roller 21 and does not contact the first roller 24. When the connecting rod 252 is pressed against one end of the adjustment groove 251, the adjustment disk 25 drives the cleaning roller 21 to rotate synchronously, so that during the downward movement of the book body 5, the dust on the side of the book body 5 adheres to the surface of the dust removal plate 212, thereby realizing dust removal and cleaning of the book body 5, and improving the accuracy of barcode scanning and information entry.

[0033] When the book body 5 is sent out and the lifting plate 35 moves upward, the rack 23 drives the spur gear 22 to rotate in the opposite direction, so that the connecting rod 252 moves relatively to the other end of the adjusting groove 251, and then the cleaning roller 21 rotates in the opposite direction synchronously with the adjusting disk 25. At this time, the mounting plate seat 213 moves synchronously with the connecting rod 252 and moves in a direction away from the inner wall of the movable groove 211, so that the dust removal plate 212 extends outward from the longer part of the cleaning roller 21. During the rotation of the cleaning roller 21, the dust removal plate 212 rotates synchronously, and the dust removal plate The outer peripheral surface of 212 is in contact with the first roller 24. Under the pressure of the first roller 24, the dust removing plate 212 compresses the third spring 214 inwardly. After breaking away from the contact with the first roller 24, the third spring 214 drives the dust removing plate 212 to reset under the action of its own elastic force, thereby realizing the reciprocating vibration of the dust removing plate 212. Through this vibration, the dust attached to the surface of the dust removing plate 212 can be shaken off onto the ash guide plate 26, and slide along the inclined surface of the ash guide plate 26 to the ash collecting box 28 for collection. The ash collecting box 28 is detachable to facilitate the pouring out of the collected dust.

[0034] Through the above technical solution, the cleaning roller 21 can be automatically cleaned during the resetting process after cleaning and scanning each book, so that there is no need for subsequent manual cleaning, and multiple effects of book dust removal, scanning and automatic cleaning of the cleaning roller 21 can be achieved, which is more worry-free and labor-saving to use. In addition, the cleaning roller 21 is cleaned once after each book is scanned, which improves the dust removal effect of the cleaning roller 21 on subsequent books.

[0035] Furthermore, the scanning mechanism 4 includes a scanner 41, which scans the barcode. The second roller 43 and the second shaft 42 are respectively provided at the upper and lower ends of the scanner 41. The scanner 41 can be flipped downward with the second shaft 42 as the center axis. After flipping 180 degrees, the scanner 41 is located at the book outlet 12 and the second roller 43 is against the inner wall of the shell 1. The book can be scanned directly from the book outlet 12. The second shaft 42 is rotatably installed on the inner wall of the shell 1. One end of the second shaft 42 is fixedly connected to a handle 44. The bottom of the scanner 41 is fixedly connected to the second shaft 42, and the second roller 43 is rotatably installed on the top of the scanner 41.

[0036] Specifically, the second roller 43 is rotatably installed on the upper part of the scanner 41, and the bottom of the scanner 41 is fixedly installed on the second rotating shaft 42. The second roller 43 and the second rotating shaft 42 both extend out of the side part of the scanner 41. When the book body 5 moves downward, it contacts the second roller 43 and the second rotating shaft 42 in turn. Through this arrangement, the book body 5 and the scanner 41 can maintain a certain distance to ensure the scanning effect. It can also provide certain support and assist the downward movement of the side of the book body 5, thereby improving the smoothness of the downward movement of the book body 5.

[0037] When scanning very small, very thin books or other unconventional books, the scanning can be performed directly outside the device. Specifically, the handle 44 is turned to drive the second rotating shaft 42 to rotate synchronously, so that the scanner 41 flips in the direction close to the movable through hole 13 until the scanner 41 is perpendicular to the base 11, the back of the scanner 41 corresponds to the right end position of the lifting plate 35, and the front of the scanner 41 is located in the book outlet 12. At this time, the second roller 43 is against the inner wall of the shell 1 below the book outlet 12, which can prevent the bottom of the scanner 41 from rotating excessively and hitting the inner wall of the shell 1. Then, the lifting plate 35 is driven downward by the motor 31 until the lifting plate 35 slides downward against the back of the scanner 41, which can play a good limiting role for the scanner 41. By placing the barcode of the book to be scanned at the book outlet 12, the scanning and information entry of the book can be completed.

[0038] The above technical solution can reduce the workload of librarians by placing regular books inside the device for dust removal and scanning. By flipping the scanner 41, it can easily scan unconventional books to meet the scanning needs of different types of books and improve the applicability and flexibility of the device.

[0039] Working principle of the present invention: When scanning and inputting information on a conventional book, the bottom of the book is placed downward into the movable plate 37. During the downward movement of the book, the movable plate 37 is gradually slid toward the direction close to the fixed plate 36, so that the second spring 310 is stretched until the bottom of the book is located on the lifting plate 35. The elastic force of the second spring 310 presses the movable plate 37 against the book, so that the other side of the book presses against the cleaning mechanism 2, so as to achieve the positioning of the movable plate 37 during the movement. Subsequently, the motor 31 is started to drive the first bevel gear 321 and the second bevel gear 322 to rotate, and the first rotating shaft 34 and the telescopic support plate 33 are driven to rotate synchronously through the second bevel gear 322, and the upper end portion rotates relative to the lifting plate 35, so that the lifting plate 35 The outer plate 332 and the inner plate 331 slide relative to each other, and the first spring 333 contracts. When the telescopic support plate 33 rotates to the horizontal, the first spring 333 contracts to the shortest position. When the telescopic support plate 33 continues to rotate, the first spring 333 extends, and the inner plate 331 and the outer plate 332 extend to achieve the coordination with the position change of the lifting plate 35. When the book body 5 moves downward, when the barcode moves to the scanning area of ​​the scanner 41, the light source inside the scanner 41 emits light and shines on the barcode. The light reflected by the barcode is received by the photoelectric sensor in the scanner 41, and the light signal is converted into an electrical signal. The electrical signal is converted into a digital signal through the analog-to-digital converter. The signal is transmitted to the computer to realize the collection and entry of book information. When the book body 5 moves to the bottom, it corresponds to the position of the book outlet 12, and the right side of the book body 5 is no longer restricted. At this time, the movable plate 37 will push the book body 5 outward from the book outlet 12 under the elastic force of the second spring 310 to realize the automatic output of the book body 5. After the book body 5 is pushed out, the motor 31 drives the lifting plate 35 to move upward, so that the rack 23 drives the spur gear 22 to rotate in the opposite direction, so that the connecting rod 252 moves relatively to the other end of the adjusting slot 251, and then the cleaning roller 21 rotates in the opposite direction synchronously with the adjusting disk 25. At this time, the mounting plate seat 213 moves synchronously with the connecting rod 252. The dust removal plate 212 moves in a direction away from the inner wall of the movable groove 211, so that the dust removal plate 212 extends outwardly from the longer part of the cleaning roller 21. During the rotation of the cleaning roller 21, the dust removal plate 212 rotates synchronously, and the outer peripheral surface of the dust removal plate 212 contacts the first roller 24. Squeezed by the first roller 24, the dust removal plate 212 compresses the third spring 214 inwardly. After breaking away from the contact with the first roller 24, the third spring 214 drives the dust removal plate 212 to reset under the action of its own elastic force, thereby realizing the reciprocating vibration of the dust removal plate 212. Through this vibration, the dust attached to the surface of the dust removal plate 212 can be shaken off onto the ash guide plate 26, and slides along the inclined surface of the ash guide plate 26 into the ash collecting box 28 for collection.

[0040] In summary: this book management information collection device based on barcode scanning, by setting up a conveying mechanism 3 and a cleaning mechanism 2 to cooperate, can realize automatic cleaning of the cleaning roller 21 during the resetting process after cleaning and scanning each book, so that there is no need for subsequent manual cleaning, and multiple effects of book dust removal, scanning and automatic cleaning of the cleaning roller 21 are achieved, which is more worry-free and labor-saving to use. In addition, the cleaning roller 21 is cleaned once after each book is scanned, which improves the dust removal effect of the cleaning roller 21 on subsequent books. By placing conventional books inside the device for dust removal and scanning, the workload of the librarian can be reduced. By setting up a flip scanner 41, unconventional books can be easily scanned, meeting the scanning requirements of different types of books, and improving the applicability and flexibility of the device.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A book management information collection device based on barcode scanning, comprising a housing (1), characterized in that: A conveying mechanism (3) is provided on one side of the shell (1), the conveying mechanism (3) clamps and fixes the book body (5) and drives it to move; a cleaning mechanism (2) is provided on the upper side wall of the shell (1) away from the conveying mechanism (3), the cleaning mechanism (2) removes dust from the surface of the book body (5); a scanning mechanism (4) is rotatably provided below the cleaning mechanism (2), the scanning mechanism (4) scans the barcode on the book body (5); a book outlet (12) for outputting the book body (5) is provided below the scanning mechanism (4); The conveying mechanism (3) comprises a motor (31) and a telescopic support plate (33), wherein the motor (31) is connected to the telescopic support plate (33) via a gear set (32), and one end of the telescopic support plate (33) away from the motor (31) is rotatably mounted on the bottom of a lifting plate (35), and the lifting plate (35) is connected to the inside of the housing (1) in a lifting and sliding manner, and a movable plate (37) is movably arranged on the lifting plate (35), and the movable plate (37) presses the book body (5) against one side of the cleaning mechanism (2); The cleaning mechanism (2) comprises a cleaning roller (21), one end of the cleaning roller (21) is rotated by meshing with a rack (23) via a spur gear (22), a plurality of dust removal plates (212) that can extend outward are arranged on the circumference of the cleaning roller (21), the dust removal plates (212) adsorb dust on the surface of the book body (5), a first roller (24) for causing the dust removal plates (212) to vibrate is arranged on one side of the cleaning roller (21), and a dust guide plate (26) for guiding dust out of the housing (1) is arranged below the cleaning roller (21); The scanning mechanism (4) comprises a scanner (41), and the scanning mechanism (4) scans a barcode. The scanner (41) is provided with a second roller (43) and a second rotating shaft (42) at the upper and lower ends respectively. The scanner (41) can be turned downward with the second rotating shaft (42) as the central axis. After turning 180 degrees, the scanner (41) is located at the book outlet (12) and the second roller (43) abuts against the inner wall of the housing (1), so that the book can be directly scanned from the book outlet (12).

2. A book management information collection device based on barcode scanning as claimed in claim 1, characterized in that: The bottom of the shell (1) is fixedly mounted on the base (11); a movable through hole (13) is provided on a side of the shell (1) away from the book outlet (12); and an ash outlet (14) for discharging ash is provided above the book outlet (12).

3. A book management information collection device based on barcode scanning as claimed in claim 2, characterized in that: The motor (31) is fixedly mounted on the outer surface of the housing (1); the gear set (32) is composed of a first bevel gear (321) and a second bevel gear (322); the first bevel gear (321) is fixedly mounted on the output shaft of the motor (31); the second bevel gear (322) is fixedly mounted on one end of a first rotating shaft (34); and the first rotating shaft (34) is rotatably mounted in the movable through hole (13).

4. A book management information collection device based on barcode scanning as claimed in claim 3, characterized in that: The telescopic support plate (33) is composed of an inner plate (331), an outer plate (332) and a first spring (333); the inner plate (331) is slidably sleeved in the outer plate (332); two ends of the first spring (333) are respectively fixedly connected to the upper end of the inner plate (331) and the inner wall of the outer plate (332); the lower end of the inner plate (331) is fixedly sleeved on the first rotating shaft (34); and one end of the outer plate (332) away from the inner plate (331) is rotatably mounted on one side of the bottom of the lifting plate (35).

5. A book management information collection device based on barcode scanning as claimed in claim 4, characterized in that: The upper surface of the lifting plate (35) is fixedly connected to a fixed plate (36); guide rods (38) are slidably sleeved at the four corners of the fixed plate (36); a limit rod (39) is slidably sleeved at the middle of the fixed plate (36); a second spring (310) is sleeved at one end of the limit rod (39); two ends of the second spring (310) are respectively fixedly connected to the limit rod (39) and the fixed plate (36); one end of the limit rod (39) and the guide rod (38) are fixedly connected to the movable plate (37); and the book body (5) is placed inside the movable plate (37).

6. A book management information collection device based on barcode scanning as claimed in claim 2, characterized in that: The spur gear (22) is meshingly connected with the rack (23), the rack (23) is fixedly mounted on one end of the lifting plate (35), the first roller (24) is rotatably mounted on the inner wall of the shell (1), the ash guide plate (26) is fixedly mounted on the bottom inner wall of the ash outlet (14), a support frame (27) fixedly mounted on the outer wall of the shell (1) is provided below the discharge end of the ash guide plate (26), and a detachable ash collection box (28) is provided on the support frame (27), and the ash collection box (28) is used to store the dust that is shaken off.

7. A book management information collection device based on barcode scanning as claimed in claim 6, characterized in that: The cleaning roller (21) is rotatably mounted in the housing (1), and both ends of the cleaning roller (21) are rotatably connected to adjustment disks (25). The spur gear (22) is sleeved on the adjustment disk (25) at one end, and a plurality of adjustment slots (251) are provided on the circumference of the adjustment disk (25).

8. A book management information collection device based on barcode scanning as claimed in claim 7, characterized in that: A plurality of movable grooves (211) are arranged on the circumference of the cleaning roller (21), each of the movable grooves (211) is slidably connected to a mounting plate seat (213), the dust removal plate (212) is slidably connected to the inside of the mounting plate seat (213), and the dust removal plate (212) and the mounting plate seat (213) are connected via a third spring (214).

9. A book management information collection device based on barcode scanning as claimed in claim 8, characterized in that: One end of each mounting plate seat (213) is fixedly connected to a connecting rod (252), and the connecting rod (252) is correspondingly slidably connected in the adjustment slot (251).

10. The book management information collection device based on barcode scanning as claimed in claim 1, characterized in that: The second rotating shaft (42) is rotatably mounted on the inner wall of the housing (1); one end of the second rotating shaft (42) is fixedly connected to a handle (44); the bottom of the scanner (41) is fixedly connected to the second rotating shaft (42); and the second roller (43) is rotatably mounted on the top of the scanner (41).

Images