Book self-service disinfection borrowing and returning all-in-one machine

Abstract

The utility model provides a book self-service disinfection borrowing and returning all-in-one machine, and relates to the field of book storage. The book self-service disinfection borrowing and returning all-in-one machine comprises a storage cabinet, a man-machine interaction device and a plurality of door bodies, a plurality of containing frames are arranged on one sides of the door bodies, a pressure sensor is fixedly connected to one side of one containing frame, a plurality of flow guide grooves and a plurality of bottom grooves are formed in the containing frames, and the bottom grooves are communicated with the storage cabinet. A rubber pad is fixedly connected to the end, close to the door body, of the containing frame, and when a user selects to return books, the man-machine interaction equipment controls an electromagnetic valve arranged on one side, corresponding to the turned-on LED lamp, of the containing frame to work and open for a period of time; the man-machine interaction device controls the air supply structure to work, disinfection gas is discharged into the containing frame where the books are located through the solenoid valve which is opened during work, the books returned by the user are disinfected and killed, the possibility of data damage is reduced, only one book is disinfected and killed at a time, and the utilization efficiency of the disinfection gas is improved.

Description

Technical Field

[0001] The utility model relates to a book lending and returning integrated machine, in particular to a book self-service disinfecting lending and returning integrated machine, belonging to the technical field of book storage. Background Art

[0002] In a 24-hour self-service library, readers need to use the self-service book borrowing and returning machine to complete the self-service borrowing and returning procedures for books, and then use the book disinfection machine to disinfect the books. In addition, when library staff disinfect books in batches, they can only do so through handheld disinfection equipment or single-function book disinfection cabinets.

[0003] It is not possible to disinfect returned books in real time. Viruses or insect eggs that may be carried in the books need to wait for disinfection by staff to be eliminated. It is difficult to disinfect books before they are borrowed, and it may provide time for insect eggs to hatch and reproduce, causing damage to the books. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a self-service disinfection, lending and returning machine for books in order to solve the above problems, so as to solve the problem in the prior art that viruses or insect eggs that may be carried in books need to wait for disinfection by staff before they can be eliminated, it is difficult to disinfect books before they are borrowed, and it may provide time for insect eggs to hatch and reproduce, resulting in damage to the books.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: a self-service disinfection, lending and returning machine for books, comprising a storage cabinet, a human-computer interaction device and a plurality of door bodies, a plurality of holding racks are arranged on one side of the plurality of door bodies, a pressure sensor is fixedly connected to one side of one of the holding racks, a plurality of guide grooves and a plurality of bottom grooves are provided inside the holding rack, a rubber pad is fixedly connected to one end of the holding rack close to the door body, a solenoid valve is arranged on the side of the holding rack away from the door body, an air supply structure is arranged between the plurality of solenoid valves, the air supply structure and the pressure sensor are electrically connected to the human-computer interaction device, and an LED lamp is arranged on one side of one of the holding racks.

[0008] Preferably, a partition plate is provided at the bottom of the door body, and the partition plate is fixedly connected to the storage cabinet.

[0009] Preferably, the LED lamp is fixedly connected to the partition plate, and a mounting thread groove is provided on one side of the partition plate.

[0010] Preferably, a mounting bolt is provided inside the mounting thread groove, and an indicator plate is fixedly connected to one end of the mounting bolt.

[0011] Preferably, the holding rack is fixedly connected to the inside of the storage cabinet, a supporting mesh plate is fixedly connected to the bottom of the inner cavity of the holding rack, and the smooth supporting mesh plate on the top supports the books to prevent the holding rack with a bottom groove at the bottom of the inner cavity from being deformed by the books, a rubber block is fixedly connected to one end of the supporting mesh plate close to the door body, and the rubber block is deformed after being contacted and pressed by the door body to ensure the sealing inside the holding rack, and a plurality of limiting mesh plates are fixedly connected to one end of the inner cavity of the holding rack away from the door body, and the plurality of limiting mesh plates support and limit one side of the books to prevent the electromagnetic valve from being blocked by the data, resulting in the disinfection gas being unable to enter the interior of the holding rack.

[0012] Preferably, the solenoid valve is fixedly connected to the storage cabinet, the air supply structure comprises an air pump, the air pump is fixedly connected to the rear side of the storage cabinet, and the air inlet end of the air pump is fixedly connected to an air inlet network pipe.

[0013] Preferably, the air outlet end of the vacuum pump is fixedly connected with an air outlet pipe, and the vacuum pump extracts the sterilized gas through the air inlet mesh pipe and transports it to the inside of the air outlet pipe fixedly connected to the air outlet end, one end of the air outlet pipe is fixedly connected with an installation vertical pipe, and the installation vertical pipe is fixedly connected with three shunt pipes, and the three shunt pipes are respectively fixedly connected to multiple solenoid valves, and the sterilized gas inside the shunt pipe enters the storage cabinet through the working open solenoid valve, so as to achieve the effect of precise disinfection of books returned from the storage rack.

[0014] The utility model provides a self-service disinfection, lending and returning machine for books, which has the following beneficial effects:

[0015] 1. For the self-service disinfection and lending machine for books, when the user chooses to return a book, the human-computer interaction device controls the solenoid valve on the side of the shelf corresponding to the LED lamp to be turned on and open for a period of time. At the same time, the human-computer interaction device controls the air supply structure to discharge disinfection gas into the shelf where the book is located through the open solenoid valve. The shelf is provided with a plurality of guide grooves and bottom grooves for guiding the disinfection gas, so that the disinfection gas can be spread to multiple positions inside the shelf, thereby increasing the contact speed between the disinfection gas and the books, disinfecting and killing insect eggs for the books returned by the user, and reducing the possibility of data damage. The rubber pad seals the gap between the shelf and the door body. At this time, the books are sealed and stored inside the shelf, so only one book is disinfected and killed at a time, thereby improving the utilization efficiency of the disinfection gas.

[0016] 2. For the self-service disinfection and lending machine for books, after the user swipes the borrowing card on the human-computer interaction device, selects the borrowed books or the returned books on the human-computer interaction device, the LED lamp on the side of the shelf where the books are located lights up, and then the user opens the door on the top of the LED lamp, and then the books can be taken out from the corresponding shelf or inserted into the shelf. The user can then close the door, and after the door is closed, the door presses the pressure sensor set on one side, and the pressure value detected by the pressure sensor changes. At this time, the human-computer interaction device electrically connected to the pressure sensor works, and the human-computer interaction device emits a voice of "door closing completed" or "please close the door". BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the storage cabinet of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the air intake elbow of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the storage rack of the utility model;

[0021] Figure 5 It is a partial structural schematic diagram of the partition plate of the utility model.

[0022]

Main component symbol description

[0023] 1. Storage cabinet; 2. Door; 3. Partition plate; 4. LED lamp; 5. Installation thread groove; 6. Indicator plate; 7. Installation bolt; 8. Storage rack; 9. Guide groove; 10. Bottom groove; 11. Rubber pad; 12. Support mesh plate; 13. Rubber block; 14. Limit mesh plate; 15. Solenoid valve; 16. Diverter pipe; 17. Installation vertical pipe; 18. Vacuum pump; 19. Inlet elbow pipe; 20. Exhaust pipe; 21. Human-computer interaction equipment; 22. Pressure sensor. DETAILED DESCRIPTION

[0024] The embodiment of the utility model provides a self-service disinfection, lending and returning machine for books.

[0025] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, including a storage cabinet 1, a human-computer interaction device 21 and multiple door bodies 2, multiple shelves 8 are arranged on one side of the multiple door bodies 2, one side of one of the shelves 8 is fixedly connected to a pressure sensor 22, multiple guide grooves 9 and multiple bottom grooves 10 are opened inside the shelf 8, a solenoid valve 15 is arranged on the side of the shelf 8 away from the door body 2, an air supply structure is arranged between the multiple solenoid valves 15, the air supply structure and the pressure sensor 22 are electrically connected to the human-computer interaction device 21, and an LED lamp 4 is arranged on one side of one of the shelves 8.

[0026] When the utility model is in use: a plurality of holding racks 8 are fixedly connected inside the storage cabinet 1, the plurality of holding racks 8 are respectively arranged on one side of a plurality of door bodies 2, and a partition plate 3 fixedly connected to the storage cabinet 1 is arranged at the bottom of the door body 2, the partition plate 3 and the door body 2 cooperate to divide the interior of the storage cabinet 1 into a plurality of storage cavities, each storage cavity is provided with a plurality of holding racks 8 for storing books, and the plurality of holding racks 8 installed inside a storage cabinet 1 are set to a specification for storing books of a size within a range.

[0027] Since the LED lamp 4 disposed at the bottom of one side of the storage rack 8 is fixedly connected to the partition plate 3, and the LED lamp 4 is electrically connected to the human-computer interaction device 21, such as Figure 1 and Figure 5 As shown. During the process of installing multiple shelves 8 inside the storage cabinet 1, LED lamps 4 are installed on one side of the multiple shelves 8 in the above-mentioned manner; a human-machine interaction device 21 is fixedly connected to one side of the storage cabinet 1. After the user swipes the borrowing card on the human-machine interaction device 21, selects the borrowed books or the returned books on the human-machine interaction device 21, the LED lamp 4 on the side of the shelf 8 where the books are located lights up, and then the user opens the door body 2 on the top of the LED lamp 4, and then the books can be taken out from the corresponding shelf 8 or inserted into the shelf 8. Then the user closes the door body 2. After the door body 2 is closed, the door body 2 presses the pressure sensor 22 set on one side, and the pressure value detected by the pressure sensor 22 changes. At this time, the human-machine interaction device 21 electrically connected to the pressure sensor 22 works, and the human-machine interaction device 21 emits a voice of "closing the door completed" or "please close the door".

[0028] When the user chooses to return the book, the human-computer interaction device 21 controls the solenoid valve 15 arranged on one side of the holding rack 8 corresponding to the lit LED lamp 4 to work and open for a period of time. At the same time, the human-computer interaction device 21 controls the air supply structure to discharge disinfecting gas into the inside of the holding rack 8 where the book is located through the open solenoid valve 15. The inside of the holding rack 8 is provided with a plurality of guide grooves 9 and a bottom groove 10 for guiding the disinfecting gas, so that the disinfecting gas can be spread to multiple positions inside the holding rack 8, thereby increasing the contact speed between the disinfecting gas and the book, thereby disinfecting and killing insect eggs for the books returned by the user, and reducing the possibility of data damage.

[0029] A rubber pad 11 is fixedly connected to one end of the holding rack 8 close to the door body 2. At this time, the rubber pad 11 is deformed as needed by the door body 2, and the rubber pad 11 seals the gap between the holding rack 8 and the door body 2. At this time, the books are sealed and stored inside the holding rack 8, so only one book is disinfected and killed at a time, thereby improving the utilization efficiency of the disinfection gas.

[0030] In the air supply structure, the vacuum pump 18 is fixedly connected to the rear side of the storage cabinet 1, and the air inlet mesh pipe 19 fixedly connected to the air inlet end of the vacuum pump 18 is used to connect the disinfection gas supply system. The working vacuum pump 18 extracts the disinfection gas through the air inlet mesh pipe 19 and then transports it to the inside of the air outlet pipe 20 fixedly connected to the air outlet end, and the installation vertical pipe 17 fixedly connected at one end of the air outlet pipe 20 is installed with three shunt pipes 16. At this time, the internal air pressure of the installation vertical pipe 17 and the three shunt pipes 16 increases, and the three shunt pipes 16 are respectively fixedly connected to multiple solenoid valves 15. Finally, the disinfection gas inside the shunt pipe 16 enters the storage cabinet 1 through the working open solenoid valve 15, thereby achieving the effect of accurately disinfecting the books returned to the storage rack 8.

[0031] A mounting thread groove 5 is provided on one side of the partition plate 3. After aligning the mounting bolt 7 fixedly connected to one end of the indicator plate 6 with the mounting thread groove 5, the mounting bolt 7 is rotated into the mounting thread groove 5, and the indicator plate 6 can be installed on one side of the partition plate 3. The indicator plate 6 installed by the mounting bolt 7 can be quickly installed and disassembled, and the indicator plate 6 with different information can be replaced according to the storage rack 8 corresponding to the top LED lamp 4, so that users can borrow books accurately.

[0032] A supporting mesh plate 12 is fixedly connected to the bottom of the inner cavity of the holding rack 8, and a rubber block 13 is fixedly connected to the end of the supporting mesh plate 12 close to the door body 2. The rubber block 13 is deformed after being contacted and pressed by the door body 2, thereby ensuring the internal sealing of the holding rack 8. At the same time, the supporting mesh plate 12 with a smooth top supports the books to prevent the holding rack 8 with a bottom groove 10 at the bottom of the inner cavity from being deformed by the books. Similarly, a plurality of limiting mesh plates 14 are fixedly connected to the end of the holding rack 8 away from the door body 2. The plurality of limiting mesh plates 14 support and limit one side of the books to prevent the electromagnetic valve 15 from being blocked by the data, resulting in the disinfection gas being unable to enter the interior of the holding rack 8.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A self-service disinfection, lending and returning machine for books, comprising a storage cabinet (1), a human-computer interaction device (21) and a plurality of door bodies (2), characterized in that: A plurality of holding racks (8) are provided on one side of the plurality of door bodies (2), a pressure sensor (22) is fixedly connected to one side of one of the holding racks (8), a plurality of guide grooves (9) and a plurality of bottom grooves (10) are provided inside the holding rack (8), a rubber pad (11) is fixedly connected to one end of the holding rack (8) close to the door body (2), a solenoid valve (15) is provided on the side of the holding rack (8) away from the door body (2), an air supply structure is provided between the plurality of solenoid valves (15), the air supply structure and the pressure sensor (22) are electrically connected to the human-computer interaction device (21), and an LED lamp (4) is provided on one side of one of the holding racks (8).

2. A self-service book disinfection, lending and returning machine according to claim 1, characterized in that: A partition plate (3) is provided at the bottom of the door body (2), and the partition plate (3) is fixedly connected to the storage cabinet (1).

3. A self-service book disinfection, lending and returning machine according to claim 2, characterized in that: The LED lamp (4) is fixedly connected to the partition plate (3), and a mounting thread groove (5) is provided on one side of the partition plate (3).

4. A self-service book disinfection, lending and returning machine according to claim 3, characterized in that: A mounting bolt (7) is arranged inside the mounting threaded groove (5), and one end of the mounting bolt (7) is fixedly connected to an indicator plate (6).

5. The self-service book disinfection, lending and returning machine according to claim 1, characterized in that: The storage rack (8) is fixedly connected to the interior of the storage cabinet (1); a supporting mesh plate (12) is fixedly connected to the bottom of the inner cavity of the storage rack (8); a rubber block (13) is fixedly connected to one end of the supporting mesh plate (12) close to the door body (2); and a plurality of limiting mesh plates (14) are fixedly connected to one end of the interior of the storage rack (8) away from the door body (2).

6. The self-service book disinfection, lending and returning machine according to claim 1, characterized in that: The solenoid valve (15) is fixedly connected to the storage cabinet (1), and the air supply structure comprises an air pump (18). The air pump (18) is fixedly connected to the rear side of the storage cabinet (1), and the air inlet end of the air pump (18) is fixedly connected to an air inlet network pipe (19).

7. The self-service book disinfection, lending and returning machine according to claim 6, characterized in that: The air outlet end of the air pump (18) is fixedly connected to an air outlet pipe (20), one end of the air outlet pipe (20) is fixedly connected to a mounting vertical pipe (17), the mounting vertical pipe (17) is fixedly connected to three flow diversion pipes (16), and the three flow diversion pipes (16) are respectively fixedly connected to a plurality of solenoid valves (15).

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