An unattended library device

Abstract

The present invention discloses an unattended library device, which relates to the field of library technology, and comprises a base, wherein a groove is provided on the top of the base, a cleaning mechanism is provided inside the groove, and the cleaning mechanism comprises a mounting plate, a mounting block is fixedly connected to one side of the mounting plate, and a movable rod is fixedly connected to one side of the mounting block. The present invention adopts the cooperation of the mounting plate, the mounting block, the movable rod, the cleaning piece, the second spring and the limit block. When the book box is put into the groove, the cleaning piece at one end of the movable rod on one side of the mounting block on one side of the mounting plate is driven to contact the surface of the book box. After the movable rod pushes the second spring on one side of the limit block downward, the restoration effect can be achieved, which solves the problem that the existing unattended library device is easy to fall dust on books due to long-term unattended inspection, which affects the service life of the books, and achieves the effect of conveniently cleaning the dust of books in the unattended library device.

Description

Technical Field

[0001] The invention relates to the technical field of libraries, and in particular to an unattended library device. Background Art

[0002] A library is an institution that collects, organizes, and stores books and materials for people to read and refer to. It has the functions of preserving human cultural heritage, developing information resources, and participating in social education. Another function is to collect resources that people are unwilling to buy (or cannot afford to buy) and provide them as collections for public use or consultation. It can be opened by public groups, government agencies, or private organizations. Libraries are external storage and selective transmission mechanisms for social memory (usually in the form of written records). In other words, libraries are memory devices and diffusion devices for social knowledge, information, and culture. Nowadays, with the advancement of technology, unmanned all-day library opening devices have been developed for people to consult books. The following problems exist in the existing technology:

[0003] When the existing unattended library device moves and adjusts the height of the books, it is easy to cause the unattended library device to shake due to the lack of a shock-absorbing mechanism, which affects the use of the unattended library device. The existing unattended library device is not checked for a long time, which causes the books to easily fall into dust, affecting the service life of the books. At the same time, the existing unattended library device is easily corroded by humid air after being placed for a long time, affecting the use of the books. Summary of the invention

[0004] The present invention provides an unattended library device to solve the problems existing in the above-mentioned background technology. The technical solution adopted by the present invention is:

[0005] An unattended library device comprises a base, one side of the base is fixedly connected to an operation panel, a top of the base is provided with a book box, a top of the base is provided with a groove, the outside of the book box is movably connected to the inside of the groove, a cleaning mechanism is provided inside the groove, a buffer mechanism is provided at the bottom of the book box, a motor is fixedly connected to the bottom of the base, an output shaft of the motor is fixedly connected to a first transmission rod, a top of the first transmission rod is fixedly connected to a driving gear, a first transmission gear is clamped on the outside of the driving gear, a second transmission rod is fixedly connected to one side of the first transmission gear, and a second transmission gear is fixedly connected to one end of the second transmission rod.

[0006] A further improvement of the technical solution of the present invention is that: a third transmission gear is clamped on the outside of the second transmission gear, and a threaded rod is fixedly connected to the top of the third transmission gear.

[0007] By adopting the above technical solution, the motor in the solution drives the driving gear on the top of the first transmission rod to rotate, thereby driving the second transmission gear at one end of the second transmission rod to rotate, thereby driving the threaded rod on the top of the third transmission gear to rotate.

[0008] A further improvement of the technical solution of the present invention is that: a third transmission gear is clamped on the outside of the second transmission gear, and a threaded rod is fixedly connected to the top of the third transmission gear.

[0009] By adopting the above technical solution, the threaded rod in the solution drives the threaded sleeve to move up and down along the threaded rod by rotating, thereby driving the book box at the top of the connecting block outside the threaded sleeve to move and adjust the height.

[0010] A further improvement of the technical solution of the present invention is that a limiting groove is provided at the bottom of the threaded sleeve, the middle of the limiting groove is movably connected to a limiting column, a first spring is arranged outside the limiting column, and the top of the first spring is fixedly connected to the bottom of the threaded sleeve.

[0011] By adopting the above technical solution, when the threaded sleeve in the solution drives the book box to adjust the height, the shaking generated by the limit column moves along the limit groove, thereby pushing the first spring to deform and rebound, thereby reducing the shaking of the book box through the elastic shock absorption of the spring.

[0012] A further improvement of the technical solution of the present invention is that the cleaning mechanism includes a mounting plate, one side of the mounting plate is fixedly connected to a mounting block, one side of the mounting block is fixedly connected to a movable rod, and one end of the movable rod is fixedly connected to a cleaning piece.

[0013] By adopting the above technical solution, when the book box in the solution is put into the groove, the cleaning piece at one end of the movable rod on one side of the mounting block on one side of the mounting plate is driven to contact the surface of the book box, thereby cleaning the dust on the books.

[0014] A further improvement of the technical solution of the present invention is that: a second spring is fixedly connected to the bottom of the movable rod, a limiting block is provided at the bottom of the movable rod, and one end of the second spring is fixedly connected to one side of the limiting block.

[0015] By adopting the above technical solution, the movable rod in the solution can achieve a restoring effect after it moves downward to push the second spring on one side of the limit block.

[0016] A further improvement of the technical solution of the present invention is that a circulation groove is opened in the middle of the base, a fan is fixedly connected to the inside of the circulation groove, an air inlet pipe is fixedly connected to the top of the fan, an air outlet pipe is fixedly connected to the bottom of the fan, and the bottom of the air outlet pipe is arranged inside the circulation groove.

[0017] By adopting the above technical solution, the fan in the solution absorbs air from the air inlet pipe and discharges it into the circulation groove through the air outlet pipe, thereby maintaining air circulation inside the base and avoiding air humidity.

[0018] A further improvement of the technical solution of the present invention is that: a ventilation hole is opened on the inner wall of the base, a guiding mechanism is provided at the bottom of the circulation groove, the guiding mechanism includes a guide plate, the bottom of the guide plate is fixedly connected to the bottom of the circulation groove, and the guide plate is triangular in shape.

[0019] By adopting the above technical solution, the triangular-shaped guide plate in the solution can evenly blow the air circulating inside the circulation slot into the ventilation holes inside the base, thereby dehumidifying the books in the book box.

[0020] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art:

[0021] 1. The present invention provides an unattended library device, which adopts the cooperation of a motor, a first transmission rod, a driving gear, a first transmission gear, a second transmission rod, a second transmission gear, a third transmission gear, a threaded rod, a connecting block, a threaded sleeve, a limiting groove, a limiting column and a first spring. The motor drives the driving gear at the top of the first transmission rod to rotate by rotating, thereby driving the second transmission gear at one end of the second transmission rod to rotate, thereby driving the threaded rod at the top of the third transmission gear to rotate, and the threaded rod drives the threaded sleeve to move up and down along the threaded rod by rotating, thereby driving the book box at the top of the connecting block outside the threaded sleeve to move and adjust the height. When the threaded sleeve drives the book box to adjust the height, the shaking generated by the threaded sleeve causes the limiting column to move along the limiting groove, thereby pushing the first spring to deform and rebound, thereby reducing the shaking of the book box through the elastic shock absorption of the spring, solving the problem that the existing unattended library device is prone to shaking when the book height is adjusted due to the lack of a shock absorbing mechanism, thereby affecting the use of the unattended library device, so that the unattended library device can conveniently maintain the stability of the book box when adjusting the height of the book box.

[0022] 2. The present invention provides an unattended library device, which adopts the cooperation of a mounting plate, a mounting block, a movable rod, a cleaning piece, a second spring and a limit block. When the book box is stored in the groove, the cleaning piece at one end of the movable rod on one side of the mounting block on one side of the mounting plate is driven to contact the surface of the book box, thereby cleaning the dust from the books. After the movable rod pushes the second spring on one side of the limit block downward, the movable rod can achieve a recovery effect, which solves the problem of the existing unattended library device that the books are easily dusted due to long-term unattended inspection, thereby affecting the service life of the books, and the unattended library device has the effect of conveniently cleaning the dust from the books.

[0023] 3. The present invention provides an unattended library device, which adopts the cooperation of a circulation slot, a fan, an air inlet pipe, an air outlet pipe, ventilation holes and a guide plate. The fan absorbs air from the air inlet pipe and discharges it into the circulation slot through the air outlet pipe, thereby maintaining air circulation inside the base to avoid air humidity. The triangular guide plate can evenly blow the air circulating in the circulation slot into the ventilation holes inside the base, thereby dehumidifying the books in the book box, solving the problem that the existing unattended library device is easily corroded by humid air after being placed for a long time, affecting the use of books, and achieving the effect of dehumidifying the books by the unattended library device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0026] Figure 3 It is an enlarged schematic diagram of the details of the buffer mechanism of the present invention;

[0027] Figure 4 It is a schematic diagram of the cross-sectional structure of the cleaning mechanism of the present invention;

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the base of the present invention;

[0029] Figure 6 It is an enlarged schematic diagram of the details of the guiding mechanism of the present invention.

[0030] In the figure: 1. base; 2. operation panel; 3. book box; 4. groove; 5. cleaning mechanism; 7. buffer mechanism; 8. motor; 81. first transmission rod; 82. driving gear; 83. first transmission gear; 84. second transmission rod; 85. second transmission gear; 86. third transmission gear; 87. threaded rod; 71. connecting block; 72. threaded sleeve; 73. limiting groove; 74. limiting column; 75. first spring; 51. mounting plate; 52. mounting block; 53. movable rod; 54. cleaning piece; 55. second spring; 56. limiting block; 11. circulation slot; 12. fan; 13. air inlet pipe; 14. air outlet pipe; 15. ventilation hole; 16. guiding mechanism; 17. drainage plate. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with embodiments:

[0032] Example 1

[0033] like Figure 1-6As shown, the present invention provides an unattended library device, including a base 1, one side of the base 1 is fixedly connected to an operation panel 2, a book box 3 is arranged on the top of the base 1, a groove 4 is opened on the top of the base 1, the outside of the book box 3 is movably connected to the inside of the groove 4, a cleaning mechanism 5 is arranged inside the groove 4, a buffer mechanism 7 is arranged at the bottom of the book box 3, a motor 8 is fixedly connected to the bottom of the base 1, the output shaft of the motor 8 is fixedly connected to a first transmission rod 81, the top of the first transmission rod 81 is fixedly connected to a driving gear 82, the outside of the driving gear 82 is clamped with a first transmission gear 83, and one side of the first transmission gear 83 is fixedly connected to a second transmission rod 84 One end of the second transmission rod 84 is fixedly connected to the second transmission gear 85, the outside of the second transmission gear 85 is clamped with the third transmission gear 86, the top of the third transmission gear 86 is fixedly connected to the threaded rod 87, the buffer mechanism 7 includes a threaded sleeve 72, the bottom of the book box 3 is fixedly connected to the connecting block 71, the outside of the threaded sleeve 72 is fixedly connected to the middle of the connecting block 71, the middle of the threaded sleeve 72 is threadedly connected to the middle of the threaded rod 87, the bottom of the threaded sleeve 72 is provided with a limiting groove 73, the middle of the limiting groove 73 is movably connected to the limiting column 74, the outside of the limiting column 74 is provided with a first spring 75, and the top of the first spring 75 is fixedly connected to the bottom of the threaded sleeve 72.

[0034] The second gear 85 at one end of the second gear 84 is driven to rotate, thereby driving the threaded rod 87 at the top of the third gear 86 to rotate. The threaded rod 87 drives the threaded sleeve 72 to move up and down along the threaded rod 87 by rotating, thereby driving the book box 3 at the top of the connecting block 71 outside the threaded sleeve 72 to adjust the height. When the threaded sleeve 72 drives the book box 3 to adjust the height, the shaking caused by the limit column 74 moves along the limit groove 73, thereby pushing the first spring 75 to deform and rebound, thereby reducing the shaking of the book box 3 through the elastic shock absorption of the spring, solving the problem that the existing unattended library device is prone to shaking when the book is moved to adjust the height due to the lack of a shock absorbing mechanism, thereby affecting the use of the unattended library device, so that the unattended library device can maintain the stability of the book box 3 when adjusting the height of the book.

[0035] Example 2

[0036] like Figure 1-6As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the cleaning mechanism 5 includes a mounting plate 51, one side of the mounting plate 51 is fixedly connected to a mounting block 52, one side of the mounting block 52 is fixedly connected to a movable rod 53, one end of the movable rod 53 is fixedly connected to a cleaning piece 54, the bottom of the movable rod 53 is fixedly connected to a second spring 55, a limiting block 56 is arranged at the bottom of the movable rod 53, and one end of the second spring 55 is fixedly connected to one side of the limiting block 56.

[0037] In this embodiment, when the book box 3 is put into the groove 4, the cleaning piece 54 at one end of the movable rod 53 on the side of the mounting block 52 on the side of the mounting plate 51 is driven to contact the surface of the book box 3, so as to clean the dust from the books. After the movable rod 53 pushes the second spring 55 on the side of the limit block 56 downward, it can achieve the effect of recovery, which solves the problem of the existing unattended library device that the books are easily dusty due to long-term unattended inspection, thereby affecting the service life of the books, and achieves the effect of conveniently cleaning the dust from the books.

[0038] Example 3

[0039] like Figure 1-6 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, a circulation groove 11 is opened in the middle of the base 1, a fan 12 is fixedly connected inside the circulation groove 11, an air inlet pipe 13 is fixedly connected to the top of the fan 12, an air outlet pipe 14 is fixedly connected to the bottom of the fan 12, the bottom of the air outlet pipe 14 is arranged inside the circulation groove 11, a ventilation hole 15 is opened on the inner wall of the base 1, a guide mechanism 16 is arranged at the bottom of the circulation groove 11, the guide mechanism 16 includes a guide plate 17, the bottom of the guide plate 17 is fixedly connected to the bottom of the circulation groove 11, and the guide plate 17 is triangular in shape.

[0040] In this embodiment, the fan 12 absorbs air from the air inlet pipe 13 and discharges it into the circulation slot 11 through the air outlet pipe 14, thereby maintaining air circulation inside the base 1 to prevent air humidity. The triangular guide plate 17 can evenly blow the air circulating inside the circulation slot 11 into the ventilation holes 15 inside the base 1, thereby dehumidifying the books in the book box 3, solving the problem that the existing unattended library device is easily corroded by humid air after being placed for a long time, affecting the use of the books, and achieving the effect of dehumidifying the books by the unattended library device.

[0041] The working principle of the unattended library device will be specifically described below.

[0042] like Figure 1-6As shown, when using this unattended library device, the start motor 8 is controlled by the operation panel 2. The motor 8 drives the driving gear 82 on the top of the first transmission rod 81 to rotate, thereby driving the second transmission gear 85 at one end of the second transmission rod 84 to rotate, thereby driving the threaded rod 87 on the top of the third transmission gear 86 to rotate. The threaded rod 87 drives the threaded sleeve 72 to move up and down along the threaded rod 87 by rotating, thereby driving the book box 3 on the top of the connecting block 71 outside the threaded sleeve 72 to move and adjust the height. When the threaded sleeve 72 drives the book box 3 to adjust the height, the shaking generated by the threaded sleeve 72 causes the limiting column 74 to move along the limiting groove 73, thereby pushing the first spring 75 to deform and rebound, thereby reducing the shaking of the book box 3 through the elastic shock absorption of the spring, solving the problem that the existing unattended library device is prone to shaking when moving and adjusting the height of books due to the lack of a shock absorbing mechanism, thereby affecting the use of the unattended library device, so that when the unattended library device adjusts the height of the book box 3, it is convenient to keep the stability of the book box 3, and the book box 3 is stored in the groove 4. When the cleaning piece 54 at one end of the movable rod 53 on the side of the mounting block 52 on the side of the mounting plate 51 is driven to contact the surface of the book box 3, so that the dust on the books is cleaned. After the movable rod 53 pushes the second spring 55 on the side of the limit block 56 downward, the recovery effect can be achieved, which solves the problem that the books are easily dusted due to long-term unattended inspection of the existing unattended library device, which affects the service life of the books, so that the unattended library device has the effect of conveniently cleaning the dust on the books. The fan 12 is started, and the fan 12 absorbs air from the air inlet pipe 13 and discharges it into the circulation groove 11 through the air outlet pipe 14, so as to keep the air circulation inside the base 1 and avoid air humidity. The triangular guide plate 17 can evenly blow the air circulating in the circulation groove 11 into the ventilation holes 15 inside the base 1, so as to dehumidify the books in the book box 3, which solves the problem that the existing unattended library device is easily corroded by humid air after being placed for a long time, affecting the use of the books, so that the unattended library device has the effect of dehumidifying the books.

[0043] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An unattended library device, comprising a base (1), characterized in that: An operation panel (2) is fixedly connected to one side of the base (1); a book box (3) is arranged on the top of the base (1); a groove (4) is opened on the top of the base (1); the outside of the book box (3) is movably connected to the inside of the groove (4); a cleaning mechanism (5) is arranged inside the groove (4); a buffer mechanism (7) is arranged at the bottom of the book box (3); a motor (8) is fixedly connected to the bottom of the base (1); an output shaft of the motor (8) is fixedly connected to a first transmission rod (81); a driving gear (82) is fixedly connected to the top of the first transmission rod (81); a first transmission gear (83) is clamped on the outside of the driving gear (82); a second transmission rod (84) is fixedly connected to one side of the first transmission gear (83); and a second transmission gear (85) is fixedly connected to one end of the second transmission rod (84); The buffer mechanism (7) comprises a threaded sleeve (72), a connecting block (71) is fixedly connected to the bottom of the book box (3), the outside of the threaded sleeve (72) is fixedly connected to the middle of the connecting block (71), the middle of the threaded sleeve (72) is threadedly connected to the middle of the threaded rod (87), a limiting groove (73) is provided at the bottom of the threaded sleeve (72), the middle of the limiting groove (73) is movably connected to a limiting column (74), a first spring (75) is arranged on the outside of the limiting column (74), and the top of the first spring (75) is fixedly connected to the bottom of the threaded sleeve (72); The outside of the second transmission gear (85) is clamped with a third transmission gear (86), and the top of the third transmission gear (86) is fixedly connected with a threaded rod (87).

2. The unattended library device according to claim 1, characterized in that: The cleaning mechanism (5) comprises a mounting plate (51), one side of the mounting plate (51) is fixedly connected to a mounting block (52), one side of the mounting block (52) is fixedly connected to a movable rod (53), and one end of the movable rod (53) is fixedly connected to a cleaning member (54).

3. The unattended library device according to claim 2, characterized in that: A second spring (55) is fixedly connected to the bottom of the movable rod (53), a limiting block (56) is provided at the bottom of the movable rod (53), and one end of the second spring (55) is fixedly connected to one side of the limiting block (56).

4. The unattended library device according to claim 1, characterized in that: A circulation groove (11) is provided in the middle of the base (1), a fan (12) is fixedly connected inside the circulation groove (11), an air inlet pipe (13) is fixedly connected to the top of the fan (12), an air outlet pipe (14) is fixedly connected to the bottom of the fan (12), and the bottom of the air outlet pipe (14) is arranged inside the circulation groove (11).

5. The unattended library device according to claim 4, characterized in that: The inner wall of the base (1) is provided with a ventilation hole (15); the bottom of the circulation groove (11) is provided with a guide mechanism (16); the guide mechanism (16) comprises a guide plate (17); the bottom of the guide plate (17) is fixedly connected to the bottom of the circulation groove (11); the guide plate (17) is triangular in shape.

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