RFID precious file storage cabinet

Abstract

The utility model provides an RFID (Radio Frequency Identification Device) precious file storage cabinet, which relates to the technical field of RFID file storage cabinets, and comprises a cabinet body, three positioning mechanisms are arranged in the cabinet body, each positioning mechanism comprises a placing plate fixed on the inner wall of the cabinet body, a positioning plate is arranged on the upper surface of each placing plate, symmetrical T-shaped blocks are fixed on the bottom surfaces of the T-shaped blocks, and the positioning plates are fixed on the bottom surfaces of the T-shaped blocks. The two T-shaped blocks extend to the lower portion of the containing plate and are slidably connected with the containing plate, and symmetrical connecting rods are hinged to the outer surface of the positioning plate. According to the RFID precious file storage cabinet, through cooperative arrangement of the cabinet body, the positioning mechanism, the mounting frame, the filter screen and the limiting rods, the situation that file pockets are turned over and stacked on one side after the cabinet body is collided by external force can be avoided, it is further guaranteed that the file pockets can be stored in the cabinet body in order, people can conveniently find the file pockets in the later period, and the practicability is high. And meanwhile, people can quickly disassemble the filter screen.

Description

Technical Field

[0001] The utility model relates to a file storage cabinet, in particular to an RFID valuable file storage cabinet, and belongs to the technical field of RFID file storage cabinets. Background Art

[0002] Archives refer to original records of various forms with preservation value directly formed by people in various social activities. In real life, people usually record various archives in paper form and place them in archive bags for sealing. In order to facilitate the management of archive bags, the sealed archive bags are usually placed in archive cabinets. However, with the development of modern science and technology, people use RFID technology to preserve valuable archives.

[0003] The main function of the archives safe is to facilitate people to uniformly store and search for archives. However, in real life, we can understand that after people place the archive bags on the interlayer board in the safe, due to the limited number of archive bags, some space will still remain on the interlayer board. When the safe is hit by external force, the archive bags may be overturned and stacked, resulting in the archive bags being stored in the safe in a messy manner, which is not convenient for later search. In addition, since the archives are mostly recorded in paper form, the ventilation effect of the safe must be ensured when storing the archives. In order to reduce the dust in the air from entering the safe, it is usually necessary to set a filter plate at the vent. However, during long-term use, the filter plate may be blocked, thereby reducing the ventilation effect of the safe, and people need to disassemble it for cleaning. However, in the existing technology, since the filter plate is mostly fixed with screws, it is not convenient for people to quickly disassemble the filter plate. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model provides an RFID valuable file storage cabinet to solve the problems in the prior art that file bags may overturn and stack after the cabinet is hit by external force and it is inconvenient for people to quickly disassemble the filter plate.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: an RFID valuable file storage cabinet, comprising a cabinet body, wherein three positioning mechanisms are arranged inside the cabinet body, wherein the positioning mechanism comprises a placement plate fixed to the inner wall of the cabinet body, wherein the upper surface of the placement plate is provided with symmetrical reserved sliding grooves, wherein the upper surface of the placement plate is provided with a positioning plate, wherein the positioning plate is contacted with the file bag to achieve the positioning of the file bag, wherein the bottom surface of the positioning plate is fixed with symmetrical T-shaped blocks, wherein both of the two T-shaped blocks extend to the bottom of the placement plate and are slidably connected with the placement plate, and the T-shaped blocks are slidably connected with the placement plate through the reserved sliding grooves provided on the placement plate;

[0008] The outer surface of the positioning plate is hinged with a symmetrical connecting rod, the outer surfaces of the two connecting rods are slidably connected with connecting tubes, the two connecting tubes are hinged to the upper surface of the placement plate, and the inner walls of the two connecting tubes are fixed with spring 1, which is fixed to the connecting rod.

[0009] Furthermore, a group of installation frames are provided on the inner wall of the cabinet, and a filter is fixed on the inner wall of each installation frame. A group of ventilation holes are opened on the side of the cabinet, and the installation frames are located in the ventilation holes. Dust in the air can be filtered through the filter.

[0010] Specifically, the inner wall of each installation frame is slidably connected with a symmetrical limiting rod, and the outer surface of each limiting rod is fixed with a handle. By providing the handle, people can slide the limiting rod more conveniently, and the limiting rod runs through the installation frame.

[0011] Furthermore, a second spring is fixed to the outer surface of each handle, the second spring is fixed to the mounting frame, and the elastic coefficient of the second spring is relatively small.

[0012] Furthermore, a support plate is fixed to the inner wall of the cabinet, and a symmetrical air duct is fixed to the inner wall of the support plate.

[0013] Preferably, the inner walls of the two air ducts are both equipped with hot air blowers, and the front of the cabinet is equipped with symmetrical cabinet doors. By starting the hot air blowers, hot air can be blown into the cabinet. When the weather is humid, in order to ensure the dryness of the file bags, the hot air blower can be started to dry the air in the cabinet, thereby further ensuring the integrity of the valuable files.

[0014] Specifically, a group of limiting holes are provided on the inner wall of the cabinet, and the limiting rods are matched with the limiting holes. An RFID identification reader is installed on the outer surface of the cabinet. By inserting the limiting rods into the limiting holes provided on the cabinet, the installation frame can be limited. When storing files, RFID electronic tags are attached to the file bags. Each tag stores the basic information of the corresponding file and the record of receipt and return. This information can be read and written by the RFID reader / writer without contact, which is convenient for people to manage valuable files.

[0015] The utility model provides an RFID valuable file storage cabinet, which has the following beneficial effects:

[0016] 1. This type of RFID valuable file storage cabinet can prevent the file bags from tipping over and stacking after the cabinet is hit by external force through the coordinated setting between the cabinet body, positioning mechanism, installation frame, filter net and limit rod, and further ensure that the file bags can be stored neatly in the cabinet body, which is convenient for people to find later, and at the same time allows people to disassemble the filter net more quickly.

[0017] 2. The coordination between the installation frame, filter, limit rod, handle and spring of this RFID valuable archive storage cabinet enables people to quickly disassemble the filter more conveniently. The limit rod is pulled by the handle until the limit rod is separated from the limit hole opened on the cabinet body, thereby releasing the limit on the installation frame, so that people can quickly disassemble the filter and clean it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic side view of the three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the split structure of the cabinet and the filter screen of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the positioning mechanism of the utility model;

[0022] Figure 5 For this utility model Figure 3 A schematic diagram of the enlarged structure at point A in the middle.

[0023] Description of Reference Numerals

[0024] 1. Cabinet;

[0025] 2. Positioning mechanism; 201. Placement plate; 202. Positioning plate; 203. T-shaped block; 204. Connecting rod; 205. Connecting cylinder; 206. Spring 1;

[0026] 3. Installation frame; 4. Filter screen; 5. Limit rod; 6. Handle; 7. Spring 2;

[0027] 8. Support plate; 9. Air duct; 10. Hot air blower; 11. Cabinet door; 12. RFID identification reader. DETAILED DESCRIPTION

[0028] The embodiment of the utility model provides an RFID valuable file storage cabinet.

[0029] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a cabinet 1, three positioning mechanisms 2 are arranged inside the cabinet 1, the positioning mechanism 2 includes a placement plate 201 fixed to the inner wall of the cabinet 1, a symmetrical reserved slide groove is provided on the upper surface of the placement plate 201, a positioning plate 202 is provided on the upper surface of the placement plate 201, and the file bag can be positioned by contacting the positioning plate 202 with the file bag, and a symmetrical T-shaped block 203 is fixed to the bottom surface of the positioning plate 202, and the two T-shaped blocks 203 are extended to the bottom of the placement plate 201 and are slidably connected to the placement plate 201, and the T-shaped block 203 is slidably connected to the placement plate 201 through the reserved slide groove provided on the placement plate 201;

[0030] The outer surface of the positioning plate 202 is hinged with a symmetrical connecting rod 204, and the outer surfaces of the two connecting rods 204 are slidably connected with connecting tubes 205. The two connecting tubes 205 are hinged to the upper surface of the placement plate 201, and the inner walls of the two connecting tubes 205 are fixed with springs 206, which are fixed to the connecting rods 204.

[0031] See also Figure 3 A group of mounting frames 3 are arranged on the inner wall of the cabinet 1, and a filter screen 4 is fixed to the inner wall of each mounting frame 3. A group of ventilation openings are opened on the side of the cabinet 1, and the mounting frames 3 are located in the ventilation openings. The dust in the air can be filtered through the filter screen 4.

[0032] See also Figure 5 The inner wall of each installation frame 3 is slidably connected with a symmetrical limit rod 5, and the outer surface of each limit rod 5 is fixed with a handle 6. By setting the handle 6, people can slide the limit rod 5 more conveniently, and the limit rod 5 runs through the installation frame 3.

[0033] See also Figure 5A spring 27 is fixed to the outer surface of each handle 6. The spring 27 is fixed to the mounting frame 3, and the elastic coefficient of the spring 27 is relatively small.

[0034] See also Figure 4 A support plate 8 is fixed to the inner wall of the cabinet 1, and a symmetrical air duct 9 is fixed to the inner wall of the support plate 8.

[0035] See also Figure 4 The inner walls of the two air ducts 9 are both installed with hot air blowers 10, and the front of the cabinet 1 is installed with symmetrical cabinet doors 11. By starting the hot air blower 10, hot air can be blown into the cabinet 1. When the weather is humid, in order to ensure the dryness of the file bag, the hot air blower 10 can be started to dry the air in the cabinet 1, thereby further ensuring the integrity of the valuable files.

[0036] See also Figure 1 A group of limiting holes are provided on the inner wall of the cabinet 1, and the limiting rod 5 is matched with the limiting holes. An RFID identification reader 12 is installed on the outer surface of the cabinet 1. The model of the RFID identification reader 12 is Zebra FX7500. By inserting the limiting rod 5 into the limiting hole provided on the cabinet 1, the installation frame 3 can be limited. When storing the files, by attaching the RFID electronic tag to the file bag, each tag stores the basic information of the corresponding file and the use and return record. This information can be read and written by the RFID reader without contact, which is convenient for people to manage valuable files.

[0037] When the utility model is used, firstly, the RFID electronic tag is attached to the file bag, and then the information of the RFID electronic tag attached to the file bag is read by the RFID identification reader 12. After the reading is completed, people open the cabinet door 11 and slide the positioning plate 202 to the right. At this time, the connecting rod 204 will slide into the connecting cylinder 205 and squeeze the spring 1 206. The spring 1 206 can provide an elastic force to the connecting rod 204 under its own elastic force, so that the positioning plate 202 has a tendency to move to the left. Then the file bag is placed on the placement plate 201. At this time, the positioning plate 202 is released. Under the elastic force of the spring 1 206, the positioning plate 202 can be driven to approach the file bag until it is aligned with the file bag. The bag contacts the cabinet 1 to achieve the positioning of the file bag, so as to avoid the file bag from tipping over and stacking after the cabinet 1 is hit by external force, and further ensure that the file bag can be neatly stored in the cabinet 1, which is convenient for people to find later. When people need to remove the filter 4 for cleaning, they pull the limit rod 5 through the handle 6 until the limit rod 5 is separated from the limit hole opened on the cabinet 1, so as to release the limit on the installation frame 3, so that people can quickly remove the filter 4 for cleaning. When the air is relatively humid, people can start the hot air blower 10 to blow hot air into the cabinet 1. By drying the air in the cabinet 1, the files can be prevented from getting damp during storage.

[0038] 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. An RFID valuable file storage cabinet, comprising a cabinet body (1), characterized in that: Three positioning mechanisms (2) are arranged inside the cabinet (1), and the positioning mechanisms (2) include a placement plate (201) fixed to the inner wall of the cabinet (1), a positioning plate (202) is arranged on the upper surface of the placement plate (201), and symmetrical T-shaped blocks (203) are fixed on the bottom surface of the positioning plate (202), and the two T-shaped blocks (203) both extend to the bottom of the placement plate (201) and are slidably connected to the placement plate (201); The outer surface of the positioning plate (202) is hinged with a symmetrical connecting rod (204), and the outer surfaces of the two connecting rods (204) are slidably connected with connecting tubes (205). The two connecting tubes (205) are hinged to the upper surface of the placement plate (201), and the inner walls of the two connecting tubes (205) are fixed with springs 1 (206), and the springs 1 (206) are fixed to the connecting rods (204).

2. The RFID valuable file storage cabinet according to claim 1, characterized in that: A group of installation frames (3) are arranged on the inner wall of the cabinet (1), and a filter screen (4) is fixed on the inner wall of each installation frame (3).

3. The RFID valuable file storage cabinet according to claim 2, characterized in that: The inner wall of each installation frame (3) is slidably connected to a symmetrical limiting rod (5), and the outer surface of each limiting rod (5) is fixed with a handle (6).

4. The RFID valuable file storage cabinet according to claim 3, characterized in that: A second spring (7) is fixed on the outer surface of each handle (6), and the second spring (7) is fixed to the mounting frame (3).

5. The RFID valuable file storage cabinet according to claim 1, characterized in that: A support plate (8) is fixed to the inner wall of the cabinet (1), and a symmetrical air duct (9) is fixed to the inner wall of the support plate (8).

6. The RFID valuable file storage cabinet according to claim 5, characterized in that: The inner walls of the two air ducts (9) are both equipped with hot air blowers (10), and the front of the cabinet (1) is equipped with symmetrical cabinet doors (11).

7. The RFID valuable file storage cabinet according to claim 3, characterized in that: Place The inner wall of the cabinet (1) is provided with a group of limiting holes, and the limiting rods (5) are adapted to the limiting holes. An RFID identification reader (12) is installed on the outer surface of the cabinet (1).

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