Intelligent storage cabinet ultraviolet disinfection system

Abstract

The invention discloses an intelligent storage cabinet ultraviolet disinfection system, belongs to the technical field of intelligent storage cabinets, solves the problem that the existing intelligent storage cabinets have no disinfection function and no dust collection function, and the technical key points are: comprising a cabinet body, a sensor on the storage cabinet for sensing, when the door outside the storage cabinet is opened and closed again, the sensor transmits a signal to a controller, the controller controls a first motor to start, drives the folding door to fold and move away from each other, the third motor starts, drives the second slider and the third slider to rise to the horizontal line of the position indicated by the sensor, the second motor starts, drives the first slider to drive the sleeve type ultraviolet disinfection lamp to the required position, the electric telescopic rod starts to drive the sleeve type ultraviolet disinfection lamp to telescope and extend into the storage cabinet for disinfection, the folding door is in an open state, the vacuum cleaner is started, the dust collection operation is performed, and the storage box collects dust, which has the advantages of being able to perform thorough disinfection and dust removal.

Description

Technical Field

[0001] The present invention relates to the field of intelligent storage cabinets, and in particular to an ultraviolet disinfection system for an intelligent storage cabinet. Background Art

[0002] With the advancement of society and technology, online shopping and take-out have gradually become the trend of modern society. At present, many communities and companies are equipped with express lockers downstairs. The courier only needs to put the express into the express locker, and the recipient will receive the pickup information and collect the express through the pickup code in the pickup information.

[0003] After the smart storage cabinet opens the storage area, the courier places the express to be stored in the storage area for storage. However, the existing smart storage cabinets do not have the corresponding disinfection function. The express delivery will bring certain residual germs, which will cause harm to human health. At the same time, the existing smart storage cabinets do not have a dust collection function, which easily causes dust accumulation and cannot meet the actual use needs. It can be seen from the above that the existing smart storage cabinets have the disadvantages of not having a disinfection function and not having a dust collection function, and are difficult to be promoted and applied.

[0004] Therefore, it is necessary to provide an intelligent storage cabinet ultraviolet disinfection system to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, an object of an embodiment of the present invention is to provide a smart storage cabinet ultraviolet disinfection system to solve the problems in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A smart storage cabinet ultraviolet disinfection system, comprising a cabinet body, which is fixedly connected to a base, and is characterized in that a storage cabinet for easy storage is arranged in the cabinet body, a sensor for easy sensing is arranged in the storage cabinet, a folding door assembly is arranged on the rear outer side of the storage cabinet, the folding door assembly comprises a folding door and a connecting block, the number of the folding doors is several, and all are rotatably connected by a rotating shaft, the connecting blocks are respectively fixedly connected to the upper and lower sides of the folding door, the connecting blocks are connected to a driving assembly through a bidirectional screw, the driving assembly comprises a first motor and a synchronous belt, an ultraviolet disinfection assembly is arranged at the rear of the storage cabinet, the ultraviolet disinfection assembly comprises a sleeve-type ultraviolet disinfection lamp and an electric telescopic rod, the sleeve-type ultraviolet disinfection lamp is connected to a driving positioning assembly, and the driving positioning assembly is used to control the sleeve-type ultraviolet disinfection lamp to disinfect the storage cabinet.

[0008] As a further solution of the present invention, the drive positioning assembly includes a first linear drive assembly, the first linear drive assembly includes a first screw and a second motor, the second motor is fixedly connected to the second slider, the first screw is rotatably connected to the third slider, the second slider and the third slider are connected to the second linear drive assembly via the second screw and the second sliding rod, the second linear drive assembly includes a third motor, and a dust suction assembly is provided at the connection between the second slider and the third slider.

[0009] As a further solution of the present invention, the dust suction assembly includes a dust suction tube and a dust cleaner, the dust suction tube is fixedly connected to a plurality of dust suction heads for convenient dust suction, an elastic hose is provided at the connection between the dust suction tube and the vacuum cleaner, and a storage box for convenient dust collection is provided on one side of the vacuum cleaner.

[0010] As a further solution of the present invention, the connecting block is threadedly connected to the bidirectional screw, the bidirectional screw is rotatably connected to the inside of the cabinet, the bidirectional screw is rotatably connected to a synchronous belt, the synchronous belt is rotatably connected to the output shaft of the first motor, the first motor is fixedly connected to the top of the cabinet, the connecting block is slidably connected to the first slide rod, and the first slide rod is fixedly connected to the inside of the cabinet.

[0011] As a further solution of the present invention, the ultraviolet disinfection component is arranged behind the folding door and does not interfere with the folding door. The sleeve-type ultraviolet disinfection lamp is fixedly connected to the first slider. The sleeve-type ultraviolet disinfection lamp is provided with an electric telescopic rod for controlling the telescopic movement of the sleeve-type ultraviolet disinfection lamp. The first slider is slidably connected to the third slide rod, and the third slide rod is fixedly connected to the inside of the cabinet.

[0012] As a further solution of the present invention, the first slider is threadedly connected to the first screw rod, one end of the first screw rod is fixedly connected to the output shaft of the second motor, the second slider is threadedly connected to the second screw rod, the third slider is slidably connected to the second slide rod, the second screw rod is rotatably connected to the interior of the cabinet, the second slide rod is fixedly connected to the interior of the cabinet, the second screw is fixedly connected to the output shaft of the third motor, and the third motor is fixedly connected to the interior of the cabinet.

[0013] As a further solution of the present invention, the vacuum cleaner is fixedly connected to the inside of the cabinet, the vacuum head is arranged toward the storage cabinet, a dust outlet pipe is fixedly connected to the vacuum cleaner, a storage box is arranged below the dust outlet pipe, the storage box is slidably connected to the bottom of the cabinet, and a handle is fixedly connected to the outside of the storage box.

[0014] As a further solution of the present invention, the driving and positioning assembly is a robotic arm, the tail end of the robotic arm is connected to the first slider, and the robotic arm is used to control the sleeve-type ultraviolet disinfection lamp to disinfect the locker.

[0015] As a further solution of the present invention, a controller is fixedly connected to the bottom of the cabinet, and the controller is electrically connected to the first motor, the second motor, the third motor and the vacuum cleaner respectively.

[0016] In summary, compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0017] 1. The present invention designs a locker back door opening method and sets a disinfection mode of the disinfection device to perform disinfection, thereby reducing human contact and having a high degree of intelligence;

[0018] 2. The telescopic sleeve-type UV disinfection lamp is designed so that it can be retracted behind the cabinet when not in use to save space. When in use, after the user uses the locker, the lamp body goes deep into the locker to disinfect with a high-power deep UV lamp, making the disinfection more comprehensive and thorough.

[0019] 3. The system of the present invention has a positioning mode, which uses sensors to locate different opened cabinets, and then controls the ultraviolet disinfection lamp to move to the cabinet to perform precise positioning and disinfection work.

[0020] In order to more clearly illustrate the structural features and effects of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of an embodiment of the invention.

[0022] Figure 2 It is an enlarged schematic diagram of A in the embodiment of the invention.

[0023] Figure 3 It is a schematic diagram of the top view of the folding door connection in an embodiment of the invention.

[0024] Figure 4 It is a side view schematic diagram of the connection of the first slider in an embodiment of the invention.

[0025] Figure 5 It is a schematic diagram of the axial structure of the dust collector head connection in an embodiment of the invention.

[0026] Figure 6 It is a schematic structural diagram of the third embodiment of the invention.

[0027] Figure markings: 1-cabinet, 2-base, 3-controller, 4-first motor, 5-synchronous belt, 6-bidirectional screw, 7-folding door, 8-connecting block, 9-locker, 10-sensor, 11-first slide bar, 12-second slide bar, 13-third slide bar, 14-second slide bar, 15-second motor, 16-first screw, 17-first slide bar, 18-third slide bar, 19-electric telescopic rod, 20-sleeve-type ultraviolet disinfection lamp, 21-second screw, 22-third motor, 23-dust suction pipe, 24-dust suction head, 25-elastic hose, 26-dust outlet pipe, 27-storage box, 28-vacuum cleaner, 29, robotic arm. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0030] Example 1

[0031] See also Figure 1 to Figure 5 , a smart storage cabinet ultraviolet disinfection system, including a cabinet body 1, the cabinet body 1 is fixedly connected to a base 2, a storage cabinet 9 is arranged in the cabinet body 1, a sensor 10 is arranged in the storage cabinet 9 for easy sensing, a folding door assembly is arranged on the rear outer side of the storage cabinet 9, the folding door assembly includes a folding door 7 and a connecting block 8, the number of the folding doors 7 is several, and they are all rotatably connected through a rotating shaft, the connecting block 8 is respectively fixedly connected to the upper and lower sides of the folding door 7, the connecting block 8 is connected to a driving assembly through a bidirectional screw 6, the driving assembly includes a first motor 4 and a synchronous belt 5, an ultraviolet disinfection assembly is arranged at the rear of the storage cabinet 9, the ultraviolet disinfection assembly includes a sleeve-type ultraviolet disinfection lamp 20 and an electric telescopic rod 19, and the sleeve-type ultraviolet disinfection lamp 20 is connected to a driving positioning assembly.

[0032] Furthermore, the drive positioning assembly includes a first linear drive assembly, which includes a first screw 16 and a second motor 15, wherein the second motor 15 is fixedly connected to the second slider 14, the first screw 16 is rotatably connected to the third slider 13, the second slider 14 and the third slider 13 are connected to a second linear drive assembly via a second screw 21 and a second slide bar 12, and the second linear drive assembly includes a third motor 22.

[0033] Furthermore, the connecting block 8 is threadedly connected to the bidirectional screw 6, and the bidirectional screw 6 is rotatably connected to the inside of the cabinet 1. The bidirectional screw 6 is rotatably connected to a synchronous belt 5, and the synchronous belt 5 is rotatably connected to the output shaft of the first motor 4. The first motor 4 is fixedly connected to the top of the cabinet 1, and the connecting block 8 is slidably connected to the first slide bar 11, and the first slide bar 11 is fixedly connected to the inside of the cabinet 1.

[0034] Furthermore, the ultraviolet disinfection component is arranged behind the folding door 7 and does not interfere with the folding door 7. The sleeve-type ultraviolet disinfection lamp 20 is fixedly connected to the first slider 17. The sleeve-type ultraviolet disinfection lamp 20 is provided with an electric telescopic rod 19 for controlling the telescopic movement of the sleeve-type ultraviolet disinfection lamp 20. The first slider 17 is slidably connected to the third slide bar 18, and the third slide bar 18 is fixedly connected to the inside of the cabinet 1.

[0035] Further, the first slider 17 is threadedly connected to the first screw 16, one end of the first screw 16 is fixedly connected to the output shaft of the second motor 15, the second slider 14 is threadedly connected to the second screw 21, the third slider 13 is slidably connected to the second slide bar 12, the second screw 21 is rotationally connected to the interior of the cabinet 1, the second slide bar 12 is fixedly connected to the interior of the cabinet 1, the second screw 21 is fixedly connected to the output shaft of the third motor 22, and the third motor 22 is fixedly connected to the interior of the cabinet 1.

[0036] Furthermore, a controller 3 is fixedly connected to the bottom of the cabinet 1 , and the controller 3 is electrically connected to the first motor 4 , the second motor 15 and the third motor 22 respectively.

[0037] Preferably, the sensor 10 on the locker 9 senses when the door outside the locker 9 is opened and closed again, and the sensor 10 transmits a signal to the controller 3. The controller 3 controls the first motor 4 to start, drives the synchronous belt 5 to drive the bidirectional screw 6 to rotate, and under the threaded connection of the bidirectional screw 6, drives the connecting block 8 to drive the folding door 7 to fold and move away from each other under the action of the rotating shaft. At this time, the rear of the locker 9 is opened.

[0038] Preferably, according to the position indicated by the sensor 10, the third motor 22 is started to drive the second screw 21 to rotate, and under the threaded connection, the second slider 14 and the third slider 13 are driven to rise to the horizontal line of the position indicated by the sensor 10 under the guidance of the second slide rod 12.

[0039] Preferably, the second motor 15 is started to drive the first screw 16 to rotate, so that the first slider 17 drives the sleeve-type ultraviolet disinfection lamp 20 to a desired position under the guidance of the third slider 18.

[0040] Preferably, the electric telescopic rod 19 is started to drive the sleeve-type ultraviolet disinfection lamp 20 to telescope and extend into the interior of the locker 9 to perform a disinfection operation.

[0041] Example 2

[0042] See also Figure 1 to Figure 5 A smart storage cabinet ultraviolet disinfection system includes a cabinet body 1, which is fixedly connected to a base 2. A storage cabinet 9 for storing items is arranged inside the cabinet body 1. The cabinet body 1 also includes a dust suction component and a second linear drive component. The dust suction component includes a dust suction pipe 23 and a dust collector 28. The dust suction pipe 23 is fixedly connected to a plurality of dust suction heads 24 for dust collection. An elastic hose 25 is arranged at the connection between the dust suction pipe 23 and the dust collector 28. A storage box 27 for collecting dust is arranged on one side of the dust collector 28.

[0043] Furthermore, the vacuum cleaner 28 is fixedly connected to the inside of the cabinet 1, the vacuum head 24 is arranged toward the storage cabinet 9, a dust outlet pipe 26 is fixedly connected to the vacuum cleaner 28, a storage box 27 is arranged below the dust outlet pipe 26, the storage box 27 is slidably connected to the bottom of the cabinet 1, and a handle is fixedly connected to the outside of the storage box 27.

[0044] Furthermore, a controller 3 is fixedly connected to the bottom of the cabinet 1 , and the controller 3 is electrically connected to the first motor 4 , the second motor 15 , the third motor 22 and the vacuum cleaner 28 , respectively.

[0045] Preferably, when vacuuming is required, the folding door 7 behind the storage cabinet 9 is in an open state, the vacuum cleaner 28 is started, and the vacuuming operation is performed through the vacuum head 24 on the vacuum tube 23. Under the driving action of the third motor 22, the vacuum head 24 on the vacuum tube 23 is driven to rise and fall for vacuuming.

[0046] Preferably, the elastic hose 25 is stretchable to avoid damage to the pipeline.

[0047] Preferably, the vacuum cleaner 28 puts the extracted dust into the storage box 27 through the dust outlet pipe 26, and the storage box 27 can be easily pulled out through the handle on the outside of the storage box 27 for subsequent treatment of the dust.

[0048] The rest of the structure of this embodiment is the same as that of Embodiment 1.

[0049] Embodiment 3:

[0050] This embodiment is a transformation of Embodiment 1 or 2. As a further technical solution, the driving and positioning assembly can be replaced with an intelligent mechanical arm 29 with better performance, and the mechanical arm 29 is used to control the sleeve-type ultraviolet disinfection lamp 20 to disinfect the locker 9. Specifically, the tail end of the mechanical arm 29 is connected to the first slider 17, and then through the mutual cooperation of the mechanical arm 29, the sensor 10 and the sleeve-type ultraviolet disinfection lamp 20, the mechanical arm can be used to flexibly control the sleeve-type ultraviolet disinfection lamp 20 to disinfect the interior of the locker.

[0051] The working principle of the present invention is: through the sensor 10 on the locker 9, when the door outside the locker 9 is opened and closed again, the sensor 10 transmits a signal to the controller 3, and the controller 3 controls the first motor 4 to start, drives the synchronous belt 5 to drive the bidirectional screw 6 to rotate, and under the relationship of the threaded connection of the bidirectional screw 6, drives the connecting block 8 to drive the folding door 7 to fold and move away from each other under the action of the rotating shaft. At this time, the rear of the locker 9 is opened, and according to the position indicated by the sensor 10, the third motor 22 is started to drive the second screw 21 to rotate. Under the relationship of the threaded connection, the second slider 14 and the third slider 13 are driven to rise to the horizontal line of the position indicated by the sensor 10 under the guidance of the second slide bar 12. At this time, the second motor 15 is started to drive the first screw 16 to rotate The first slide block 17 is rotated so that the first slide block 17 drives the sleeve type ultraviolet disinfection lamp 20 to the desired position under the guidance of the third slide bar 18, and the electric telescopic rod 19 is started to drive the sleeve type ultraviolet disinfection lamp 20 to telescope and extend into the interior of the locker 9 for disinfection operation. When vacuuming operation is required, the folding door 7 behind the locker 9 is in an open state, and the vacuum cleaner 28 is started, and the vacuuming operation is performed through the vacuum head 24 on the vacuum pipe 23. Under the driving action of the third motor 22, the vacuum head 24 on the vacuum pipe 23 is driven to rise and fall for vacuuming. The elastic hose 25 is stretchable to avoid damage to the pipeline. The vacuum cleaner 28 places the extracted dust into the storage box 27 through the dust outlet pipe 26, and the storage box 27 is conveniently pulled out through the handle on the outside of the storage box 27 for subsequent treatment of the dust.

[0052] It should be particularly noted that the components in the present application are all universal standard parts or components well known to technical personnel in this field. The innovation of the present application is to combine the designs of the folding door assembly, the drive assembly, the ultraviolet disinfection assembly, the first linear drive assembly, the second linear drive assembly, and the dust collection assembly and apply them to an intelligent storage cabinet ultraviolet disinfection system, which effectively solves the problem that the existing intelligent storage cabinets have no disinfection function and no dust collection function.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent storage cabinet ultraviolet disinfection system, comprising a cabinet body (1), wherein the cabinet body (1) is fixedly connected to a base (2), characterized in that: The cabinet body (1) is provided with a storage cabinet (9) for storing items. The storage cabinet (9) is provided with a sensor (10) for sensing items. A folding door assembly is provided on the rear outer side of the storage cabinet (9). The folding door assembly comprises a folding door (7) and a connecting block (8). The folding doors (7) are provided in a plurality of numbers and are all rotatably connected via a rotating shaft. The connecting block (8) is respectively fixedly connected to the upper and lower sides of the folding door (7). The connecting block (8) is connected to a driving assembly via a bidirectional screw (6). The locker (9) is provided with an ultraviolet disinfection assembly at the rear of the locker (9), the ultraviolet disinfection assembly comprising a sleeve-type ultraviolet disinfection lamp (20) and an electric telescopic rod (19), the sleeve-type ultraviolet disinfection lamp (20) being connected to a driving positioning assembly, the driving positioning assembly being used to control the sleeve-type ultraviolet disinfection lamp (20) to disinfect the locker (9), and the sleeve-type ultraviolet disinfection lamp (20) being fixedly connected to the first slider (17); The driving and positioning assembly comprises a first linear driving assembly, the first linear driving assembly comprises a first screw rod (16) and a second motor (15), the second motor (15) is fixedly connected to the second slider (14), the first screw rod (16) is rotatably connected to the third slider (13), the second slider (14) and the third slider (13) are connected to the second linear driving assembly via a second screw rod (21) and a second slide bar (12), the second linear driving assembly comprises a third motor (22), and a dust collecting assembly is provided at the connection between the second slider (14) and the third slider (13); The sensor (10) on the locker (9) senses, and when the door outside the locker (9) is opened and closed again, the sensor (10) transmits a signal to the controller (3), and the controller (3) controls the first motor (4) to start, and the first motor (4) drives the synchronous belt (5) to drive the bidirectional screw (6) to rotate, and under the relationship of the threaded connection of the bidirectional screw (6), the bidirectional screw (6) drives the connecting block (8) to drive the folding door (7) to fold and move away from each other under the action of the rotating shaft, and at this time, the rear of the locker (9) is opened; When the position indicated by the sensor (10) is reached, the third motor (22) is started to drive the second screw rod (21) to rotate, and in the threaded connection, the second slider (14) and the third slider (13) are driven to rise to a horizontal line at the position indicated by the sensor (10) under the guidance of the second slider (12); The second motor (15) is started to drive the first screw rod (16) to rotate, so that the first slide block (17) drives the sleeve-type ultraviolet disinfection lamp (20) to a desired position under the guidance of the third slide bar (18); The electric telescopic rod (19) is activated to drive the sleeve-type ultraviolet disinfection lamp (20) to telescope and extend into the interior of the locker (9) to perform a disinfection operation.

2. The intelligent storage cabinet ultraviolet disinfection system according to claim 1, characterized in that: The dust suction assembly comprises a dust suction pipe (23) and a dust collector (28); a plurality of dust suction heads (24) are fixedly connected to the dust suction pipe (23) for facilitating dust suction; an elastic hose (25) is provided at the connection between the dust suction pipe (23) and the dust collector (28); and a storage box (27) for facilitating dust collection is provided on one side of the dust collector (28).

3. The intelligent storage cabinet ultraviolet disinfection system according to claim 1, characterized in that: The connecting block (8) is threadedly connected to the bidirectional screw (6), the bidirectional screw (6) is rotatably connected to the inside of the cabinet (1), the bidirectional screw (6) is rotatably connected to a synchronous belt (5), the synchronous belt (5) is rotatably connected to the output shaft of a first motor (4), the first motor (4) is fixedly connected to the top of the cabinet (1), and the connecting block (8) is slidably connected to a first slide bar (11), and the first slide bar (11) is fixedly connected to the inside of the cabinet (1).

4. The intelligent storage cabinet ultraviolet disinfection system according to claim 3, characterized in that: The ultraviolet disinfection component is arranged behind the folding door (7) and does not interfere with the folding door (7). An electric telescopic rod (19) is arranged inside the sleeve-type ultraviolet disinfection lamp (20) for controlling the telescopic movement of the sleeve-type ultraviolet disinfection lamp (20). The first sliding block (17) is slidably connected to a third sliding block (18), and the third sliding block (18) is fixedly connected to the interior of the cabinet (1).

5. The intelligent storage cabinet ultraviolet disinfection system according to claim 4, characterized in that: The first slider (17) is threadedly connected to the first screw rod (16); one end of the first screw rod (16) is fixedly connected to the output shaft of the second motor (15); the second slider (14) is threadedly connected to the second screw rod (21); the third slider (13) is slidably connected to the second slide rod (12); the second screw rod (21) is rotatably connected to the inside of the cabinet (1); the second slide rod (12) is fixedly connected to the inside of the cabinet (1); the second screw rod (21) is fixedly connected to the output shaft of the third motor (22); and the third motor (22) is fixedly connected to the inside of the cabinet (1).

6. The intelligent storage cabinet ultraviolet disinfection system according to claim 2, characterized in that: The vacuum cleaner (28) is fixedly connected to the interior of the cabinet (1); the vacuum head (24) is arranged toward the storage cabinet (9); a dust outlet pipe (26) is fixedly connected to the vacuum cleaner (28); a storage box (27) is arranged below the dust outlet pipe (26); the storage box (27) is slidably connected to the bottom of the cabinet (1); and a handle is fixedly connected to the outside of the storage box (27).

7. The intelligent storage cabinet ultraviolet disinfection system according to claim 1, characterized in that: The driving and positioning assembly is a mechanical arm (29), the tail end of the mechanical arm (29) is connected to the first slider (17), and the mechanical arm (29) is used to control the sleeve-type ultraviolet disinfection lamp (20) to disinfect the locker (9).

8. The intelligent storage cabinet ultraviolet disinfection system according to any one of claims 1 to 7, characterized in that: A controller (3) is fixedly connected to the bottom of the cabinet (1), and the controller (3) is electrically connected to the first motor (4), the second motor (15), the third motor (22) and the vacuum cleaner (28) respectively.

Images