RFID (Radio Frequency Identification Device) intelligent file cabinet convenient to sort

Abstract

The invention provides an RFID intelligent file cabinet convenient for storage, and relates to the technical field of file cabinets. The RFID intelligent file cabinet facilitating storage comprises a file cabinet body, two large wheel discs are rotationally connected to the two sides of the inner wall of the file cabinet body, and a transmission belt is in transmission connection between the two large wheel discs located on the same side. According to the device, a double-shaft motor is started, two output shafts of the double-shaft motor drive two connection driving shafts to rotate, the connection driving shafts drive a first belt wheel to rotate, two large wheel discs located above are driven to rotate through a first belt, and therefore two transmission belts drive a plurality of connection mounting rods to walk; the connecting mounting rod drives the storage groove body to move through the sleeving rotating ring and the fixing short rod, due to the fact that the connecting mounting rod is rotationally connected with the sleeving rotating ring, the storage groove body keeps the state that the opening faces upwards, the needed storage groove body moves to the front of a manager, and therefore archives are very convenient to take and store.

Description

Technical Field

[0001] The present invention relates to the technical field of filing cabinets, in particular to an RFID intelligent filing cabinet that is easy to organize. Background Art

[0002] The RFID smart box positioning safe adopts wireless radio frequency precise positioning technology, face recognition technology, finger vein technology, and PLC control technology combined with archive management system software to realize the positioning management, intelligent storage and retrieval, intelligent inventory, online monitoring, information recognition and other functions of archive materials, making archive management safer, more accurate and convenient, and effectively improving the management efficiency and quality of archives.

[0003] Patent publication number CN221865130U, the utility model discloses an RFID intelligent filing cabinet, including a cabinet body, a cabinet door and an RFID reader, wherein the interior of the cabinet body is provided with a multi-layer filing storage component, and the interior of the cabinet body is also provided with an active adjustment mechanism for moving the RFID reader to multiple positions, the active adjustment mechanism comprises a lifting component, a connecting frame and a translation component, the lifting component is used to adjust the height of the translation component, the RFID reader is arranged on the translation component, the active adjustment mechanism also comprises a connecting frame, and the translation component is connected to the lifting component through the connecting frame. Through the implementation of the utility model, the position of the RFID reader can be adjusted through the structural cooperation of the lifting component, the connecting frame and the translation component, so that the multi-layer filing storage component inside the cabinet can be adapted by one RFID reader, the structural design is scientific and reasonable, the practicability is strong, and it has certain use value and promotion value.

[0004] However, during the use of the above-mentioned filing cabinet, due to the high height of the filing cabinet, it is not convenient to take and store the upper file documents, which brings inconvenience to the work of the management personnel. Summary of the invention

[0005] 1. Technical issues to be resolved In view of the deficiencies of the prior art, the present invention provides an RFID smart filing cabinet that is easy to organize, which solves the problem in the prior art that, due to the high height of the filing cabinet, it is inconvenient to take and store the upper archive files, which brings inconvenience to the work of managers.

[0006] (II) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: an RFID smart filing cabinet that is easy to summarize, including a filing cabinet body, two large wheels are rotatably connected on both sides of the inner wall of the filing cabinet body, a transmission belt is connected for transmission between the two large wheels on the same side, a power component that drives the large wheels to rotate is installed on the rear side of the filing cabinet body, a plurality of connecting mounting rods are fixedly connected between the two transmission belts, the outer surface of the connecting mounting rod is rotatably connected to two sleeve rotating rings, the outer surface of the sleeve rotating ring is fixedly connected to a fixed short rod, the bottom ends of the two fixed short rods are commonly fixedly connected to a storage slot body, multiple groups of storage components are installed inside the storage slot body, the inner wall of the filing cabinet body is rotatably connected to a rotating mounting rod, a linkage component is arranged between the rotating mounting rod and one of the large wheels, the outer surface of the rotating mounting rod is fixedly connected to a driving cam, and the inner wall of the filing cabinet body is installed with an exhaust component corresponding to the driving cam.

[0007] Preferably, the power assembly includes an installation shell fixedly connected to the rear side of the filing cabinet, the inner wall of the installation shell is fixedly connected to a dual-axis motor, two output shafts of the dual-axis motor are fixedly connected to a connecting drive shaft, one end of the connecting drive shaft away from the dual-axis motor is fixedly connected to a first pulley, one side of the two large pulleys located above is fixedly connected to a movable shaft, one end of the movable shaft passes through the filing cabinet and is fixedly connected to a second pulley, the first pulley and the second pulley are connected by a first belt transmission, the movable shaft is rotatably connected to the filing cabinet, the dual-axis motor is started, the two output shafts of the dual-axis motor rotate with the two connecting drive shafts, the connecting drive shaft rotates with the first pulley, and the two large pulleys located above are rotated by the first belt, so that the two transmission belts move with multiple connecting mounting rods, and the connecting mounting rods move with the storage trough body through the sleeve swivel and the fixed short rod, and since the connecting mounting rod is rotatably connected to the sleeve swivel, the storage trough body remains in an open upward state.

[0008] Preferably, the storage assembly includes a mounting base fixedly connected to the inside of the storage slot body, the upper surface of the mounting base is provided with a clamping plate and a clamping plate, the clamping plate is fixedly connected to the upper surface of the mounting base, and the clamping plate is slidably connected to the upper surface of the mounting base, the clamping plate is moved away from the clamping plate, and then the file document is placed between the clamping plate and the clamping plate, the clamping plate is released to reset it, and the file document is tightened by the clamping plate and the clamping plate.

[0009] Preferably, two sliding grooves are provided on the upper surface of the mounting base, and sliding blocks are slidably connected to the inside of the two sliding grooves. The tops of the two sliding blocks are fixedly connected to the clamping plate, and a connecting spring is fixedly connected to the inner wall of the sliding groove, and the other end of the connecting spring is fixedly connected to the sliding block.

[0010] Preferably, the linkage assembly includes a third pulley and a fourth pulley, the third pulley is fixedly connected to the outer surface of the rotating mounting rod, one side of one of the large pulleys is fixedly connected to the fourth pulley, the third pulley and the fourth pulley are connected through a second belt transmission, and the fourth pulley on a large pulley rotates together, so that the third pulley rotates with the rotating mounting rod.

[0011] Preferably, the exhaust assembly includes a connecting mounting seat fixedly connected to the inner wall of the filing cabinet, the surface of the connecting mounting seat is penetrated and fixedly connected with an air delivery pipe, the end of the air delivery pipe away from the connecting mounting seat is fixedly connected to an exhaust pipe, the exhaust pipe extends to the outside of the filing cabinet at one end away from the air delivery pipe, the outer surface of the air delivery pipe is fixedly connected to an air intake pipe, the bottom end of the air delivery pipe is slidably connected to a piston block, the lower surface of the piston block is fixedly connected to a piston rod, the bottom end of the piston rod is fixedly connected to a lifting mounting plate, the rotating mounting rod rotates with the driving cam, and the lifting mounting plate moves up and down with the piston rod through the action of a reset spring, and the piston rod moves up and down with the piston block, when the piston block moves downward, the gas inside the filing cabinet enters the air delivery pipe through the intake pipe, and when the piston block moves upward, the gas in the air delivery pipe is discharged to the outside of the filing cabinet through the exhaust pipe.

[0012] Preferably, a first one-way valve is installed on the outer surface of the exhaust pipe, a second one-way valve is installed on the outer surface of the intake pipe, a return spring is fixedly connected to the upper surface of the lifting mounting plate, one end of the return spring away from the lifting mounting plate is fixedly connected to the lower surface of the connecting mounting seat, and the driving cam is in contact with the lower surface of the lifting mounting plate.

[0013] Preferably, two movable cabinet doors are movably installed on the front side of the filing cabinet body, and a touch screen and an RFID card reader are installed on one of the movable cabinet doors.

[0014] (III) Beneficial effects The present invention provides an RFID intelligent filing cabinet that is easy to summarize. It has the following beneficial effects: 1. The present invention starts the dual-axis motor, and the two output shafts of the dual-axis motor rotate with the two connecting drive shafts, and the connecting drive shaft rotates with the first pulley, and the first belt drives the two large pulleys located above to rotate, so that the two transmission belts move with multiple connecting mounting rods, and the connecting mounting rods move with the storage troughs through the sleeve swivel and the fixed short rods. Since the connecting mounting rods are rotatably connected with the sleeve swivel, the storage troughs keep their openings facing upward, so that the required storage troughs can move in front of the management personnel, making it very convenient to take and store files.

[0015] 2. The present invention moves the abutting plate away from the clamping plate, and then places the archive document between the clamping plate and the abutting plate, releases the abutting plate for resetting, and tightens the archive document by the clamping plate and the abutting plate, so that the archive document has high stability.

[0016] 3. In the present invention, the rotating installation rod rotates with the driving cam, and through the action of the reset spring, the lifting installation plate moves up and down with the piston rod, and the piston rod moves up and down with the piston block. When the piston block moves downward, the gas inside the filing cabinet enters the delivery air pipe through the air intake pipe. When the piston block moves upward, the gas in the delivery air pipe is discharged to the outside of the filing cabinet through the exhaust pipe, so as to discharge the moisture inside the filing cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of an RFID intelligent filing cabinet provided by the present invention for easy summary; Figure 2 A schematic diagram of the internal structure of the installation shell of an RFID smart filing cabinet provided by the present invention that is easy to summarize; Figure 3 A side sectional view of an RFID intelligent filing cabinet provided by the present invention for easy summary; Figure 4 A schematic diagram of the large wheel arrangement of an RFID smart filing cabinet that is easy to summarize provided by the present invention; Figure 5 A schematic diagram of the structure of a conveying air pipe of an RFID intelligent filing cabinet provided by the present invention that is easy to summarize; Figure 6 A top view of a storage slot of an RFID smart filing cabinet that is easy to organize provided by the present invention.

[0018] Among them, 1. filing cabinet body; 2. large wheel; 3. transmission belt; 4. mounting shell; 5. dual-axis motor; 6. connecting drive shaft; 7. connecting mounting rod; 8. sleeve swivel; 9. fixing short rod; 10. storage tank body; 11. mounting base; 12. clamping plate; 13. clamping plate; 14. connecting spring; 15. rotating mounting rod; 16. driving cam; 17. connecting mounting seat; 18. air delivery pipe; 19. exhaust pipe; 20. intake pipe; 21. piston rod; 22. lifting mounting plate; 23. reset spring; 24. movable cabinet door; 25. touch screen; 26. RFID card reader. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example: like Figure 1-Figure 6 As shown, an embodiment of the present invention provides an RFID smart filing cabinet that is easy to summarize, including a filing cabinet body 1, two movable cabinet doors 24 are movably installed on the front side of the filing cabinet body 1, one of the movable cabinet doors 24 is installed with a touch screen 25 and an RFID card reader 26, two large wheel discs 2 are rotatably connected to both sides of the inner wall of the filing cabinet body 1, and a transmission belt 3 is connected between the two large wheel discs 2 on the same side, and a power component for driving the large wheel discs 2 to rotate is installed on the rear side of the filing cabinet body 1. The power component includes a mounting shell 4 fixedly connected to the rear side of the filing cabinet body 1, and a dual-axis motor 5 is fixedly connected to the inner wall of the mounting shell 4. The two output shafts of the dual-axis motor 5 are fixedly connected to a connecting drive shaft 6, and the connecting drive shaft 6 is fixedly connected to the end away from the dual-axis motor 5. There is a first pulley, and one side of the two large wheel discs 2 located at the top is fixedly connected with a movable shaft, one end of the movable shaft passes through the filing cabinet body 1 and is fixedly connected with a second pulley, the first pulley and the second pulley are connected through the first belt transmission, the movable shaft is rotatably connected with the filing cabinet body 1, the double-axis motor 5 is started, the two output shafts of the double-axis motor 5 rotate with the two connecting drive shafts 6, the connecting drive shaft 6 rotates with the first pulley, and the two large wheel discs 2 located at the top are rotated through the first belt, so that the two transmission belts 3 move with multiple connecting mounting rods 7, and the connecting mounting rods 7 move with the storage tank body 10 through the sleeve swivel 8 and the fixed short rod 9. Since the connecting mounting rods 7 are rotatably connected with the sleeve swivel 8, the storage tank body 10 keeps the opening facing upward; A plurality of connecting and mounting rods 7 are fixedly connected between the two transmission belts 3, and two sleeve swivels 8 are rotatably connected to the outer surface of the connecting and mounting rods 7, and a fixed short rod 9 is fixedly connected to the outer surface of the sleeve swivel 8, and a storage tank 10 is fixedly connected to the bottom ends of the two fixed short rods 9, and a plurality of storage components are installed inside the storage tank 10, and the storage components include a mounting base 11 fixedly connected to the inside of the storage tank 10, and a clamping plate 12 and a clamping plate 13 are arranged on the upper surface of the mounting base 11, and the clamping plate 12 is fixedly connected to the upper surface of the mounting base 11, and the clamping plate 13 is fixedly connected to the upper surface of the mounting base 11. The mounting base 11 is slidably connected to the upper surface of the mounting base 11. The upper surface of the mounting base 11 is provided with two sliding grooves. The insides of the two sliding grooves are slidably connected with sliding blocks. The tops of the two sliding blocks are fixedly connected to the clamping plate 13. The inner wall of the sliding groove is fixedly connected with a connecting spring 14. The other end of the connecting spring 14 is fixedly connected to the sliding block. Move the clamping plate 13 away from the clamping plate 12, and then place the file document between the clamping plate 12 and the clamping plate 13. Release the clamping plate 13 to reset it, and tighten the file document through the clamping plate 12 and the clamping plate 13. The inner wall of the filing cabinet 1 is rotatably connected with a rotating mounting rod 15, and a linkage assembly is arranged between the rotating mounting rod 15 and one of the large wheel discs 2, and the linkage assembly includes a third belt pulley and a fourth belt pulley, and the third belt pulley is fixedly connected to the outer surface of the rotating mounting rod 15, and one side of one of the large wheel discs 2 is fixedly connected to the fourth belt pulley, and the third belt pulley and the fourth belt pulley are connected through a second belt transmission, and when the large wheel disc 2 rotates, the fourth belt pulley on the large wheel disc 2 rotates together; The outer surface of the rotating mounting rod 15 is fixedly connected to a driving cam 16, and the inner wall of the filing cabinet 1 is installed with an exhaust assembly corresponding to the driving cam 16. The exhaust assembly includes a connecting mounting seat 17 fixedly connected to the inner wall of the filing cabinet 1, and a delivery air pipe 18 is fixedly connected to the surface of the connecting mounting seat 17, and an exhaust pipe 19 is fixedly connected to the end of the delivery air pipe 18 away from the connecting mounting seat 17, and the end of the exhaust pipe 19 away from the delivery air pipe 18 extends to the outside of the filing cabinet 1, and an air intake pipe 20 is fixedly connected to the outer surface of the delivery air pipe 18, and a piston block is slidably connected to the bottom end of the delivery air pipe 18, and a piston rod 21 is fixedly connected to the lower surface of the piston block, and a lifting mounting plate 22 is fixedly connected to the bottom end of the piston rod 21, and a first one-way valve is installed on the outer surface of the exhaust pipe 19, and a second one-way valve is installed on the outer surface of the intake pipe 20 The valve, the upper surface of the lifting mounting plate 22 is fixedly connected with a return spring 23, and the end of the return spring 23 away from the lifting mounting plate 22 is fixedly connected to the lower surface of the connecting mounting seat 17, and the driving cam 16 is fitted with the lower surface of the lifting mounting plate 22. When the large wheel 2 rotates, the fourth pulley on the large wheel 2 rotates together, so that the third pulley rotates with the rotating mounting rod 15, and the rotating mounting rod 15 rotates with the driving cam 16. Through the action of the return spring 23, the lifting mounting plate 22 moves up and down with the piston rod 21, and the piston rod 21 moves up and down with the piston block. When the piston block moves downward, the gas inside the filing cabinet 1 enters the delivery pipe 18 through the intake pipe 20, and when the piston block moves upward, the gas in the delivery pipe 18 is discharged to the outside of the filing cabinet 1 through the exhaust pipe 19.

[0021] Working principle: When in use, the staff opens the movable cabinet door 24 through the RFID identification card. When the archive files to be stored are at a high or low place, the double-axis motor 5 is started, and the two output shafts of the double-axis motor 5 rotate with the two connecting drive shafts 6, and the connecting drive shaft 6 rotates with the first pulley, and the two large wheel discs 2 located above are rotated through the first belt, so that the two transmission belts 3 move with multiple connecting installation rods 7, and the connecting installation rods 7 move with the storage tank body 10 through the sleeve swivel 8 and the fixed short rod 9. Since the connecting installation rods 7 are rotatably connected with the sleeve swivel 8, the storage tank body 10 keeps the opening facing upward. When the required storage tank body 10 moves in front of the manager, the clamping plate 13 is moved away from the clamping plate 12, and then the archive files are placed between the clamping plate 12 and the clamping plate 13, and the clamping plate 13 is released to reset, and the archive files are clamped by the clamping plate 12 and the clamping plate 13; As the large wheel 2 rotates, the fourth pulley on the large wheel 2 rotates along with it, causing the third pulley to rotate with the rotating mounting rod 15, and the rotating mounting rod 15 to rotate with the driving cam 16. Through the action of the reset spring 23, the lifting mounting plate 22 moves up and down with the piston rod 21, and the piston rod 21 moves up and down with the piston block. When the piston block moves downward, the gas inside the filing cabinet 1 enters the delivery pipe 18 through the air intake pipe 20, and when the piston block moves upward, the gas in the delivery pipe 18 is discharged to the outside of the filing cabinet 1 through the exhaust pipe 19.

[0022] 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. In the absence of further restrictions, the elements defined by the statement "comprising a reference structure" do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0023] 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. An RFID smart filing cabinet that is easy to summarize, comprising a filing cabinet body (1), characterized in that: Two large wheels (2) are rotatably connected to both sides of the inner wall of the filing cabinet (1); a transmission belt (3) is connected between the two large wheels (2) on the same side; a power assembly for driving the large wheels (2) to rotate is installed on the rear side of the filing cabinet (1); a plurality of connecting mounting rods (7) are fixedly connected between the two transmission belts (3); the outer surface of the connecting mounting rod (7) is rotatably connected to two sleeve rotating rings (8); the outer surface of the sleeve rotating ring (8) is fixedly connected to a fixed short rod (9); the bottom ends of the two fixed short rods (9) are commonly fixedly connected to a storage tank (10); a plurality of storage assemblies are installed inside the storage tank (10); a rotating mounting rod (15) is rotatably connected to the inner wall of the filing cabinet (1); a linkage assembly is arranged between the rotating mounting rod (15) and one of the large wheels (2); a driving cam (16) is fixedly connected to the outer surface of the rotating mounting rod (15); and an exhaust assembly corresponding to the driving cam (16) is installed on the inner wall of the filing cabinet (1).

2. The RFID intelligent filing cabinet for easy induction according to claim 1 is characterized in that: The power assembly comprises a mounting shell (4) fixedly connected to the rear side of the filing cabinet (1), a dual-axis motor (5) being fixedly connected to the inner wall of the mounting shell (4), two output shafts of the dual-axis motor (5) being fixedly connected to a connecting drive shaft (6), one end of the connecting drive shaft (6) away from the dual-axis motor (5) being fixedly connected to a first pulley, one side of the two large wheel discs (2) located above being fixedly connected to a movable shaft, one end of the movable shaft passing through the filing cabinet (1) and being fixedly connected to a second pulley, the first pulley and the second pulley being connected via a first belt transmission, and the movable shaft being rotationally connected to the filing cabinet (1).

3. The RFID intelligent filing cabinet for easy induction according to claim 1 is characterized in that: The storage assembly comprises a mounting base (11) fixedly connected to the interior of the storage tank body (10); a clamping plate (12) and a clamping plate (13) are provided on the upper surface of the mounting base (11); the clamping plate (12) is fixedly connected to the upper surface of the mounting base (11); and the clamping plate (13) is slidably connected to the upper surface of the mounting base (11).

4. The RFID intelligent filing cabinet for easy induction according to claim 3 is characterized in that: The upper surface of the mounting base (11) is provided with two sliding grooves, the interiors of the two sliding grooves are slidably connected to sliding blocks, the tops of the two sliding blocks are fixedly connected to the clamping plate (13), the inner wall of the sliding groove is fixedly connected to a connecting spring (14), and the other end of the connecting spring (14) is fixedly connected to the sliding block.

5. The RFID intelligent filing cabinet for easy induction according to claim 1 is characterized in that: The linkage assembly comprises a third pulley and a fourth pulley, the third pulley being fixedly connected to the outer surface of the rotating mounting rod (15), one side of one of the large pulleys (2) being fixedly connected to the fourth pulley, and the third pulley and the fourth pulley being connected via a second belt transmission.

6. The RFID intelligent filing cabinet for easy induction according to claim 1 is characterized in that: The exhaust assembly comprises a connecting mounting seat (17) fixedly connected to the inner wall of the filing cabinet (1), a conveying air pipe (18) is fixedly connected to the surface of the connecting mounting seat (17), an end of the conveying air pipe (18) away from the connecting mounting seat (17) is fixedly connected to an exhaust pipe (19), an end of the exhaust pipe (19) away from the conveying air pipe (18) extends to the outside of the filing cabinet (1), an outer surface of the conveying air pipe (18) is fixedly connected to an air intake pipe (20), a piston block is slidably connected to the bottom end of the conveying air pipe (18), a piston rod (21) is fixedly connected to the lower surface of the piston block, and a lifting mounting plate (22) is fixedly connected to the bottom end of the piston rod (21).

7. The RFID intelligent filing cabinet for easy organization according to claim 6 is characterized in that: A first one-way valve is installed on the outer surface of the exhaust pipe (19), a second one-way valve is installed on the outer surface of the intake pipe (20), a return spring (23) is fixedly connected to the upper surface of the lifting mounting plate (22), an end of the return spring (23) away from the lifting mounting plate (22) is fixedly connected to the lower surface of the connecting mounting seat (17), and the driving cam (16) is in contact with the lower surface of the lifting mounting plate (22).

8. The RFID intelligent filing cabinet for easy induction according to claim 1 is characterized in that: Two movable cabinet doors (24) are movably mounted on the front side of the filing cabinet body (1), and a touch screen (25) and an RFID card reader (26) are mounted on one of the movable cabinet doors (24).

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