Intelligent gun storage cabinet based on RFID precision identification technology

Abstract

The utility model relates to the technical field of gun storage cabinet, disclose an intelligent gun storage cabinet based on RFID precision identification technique, including storage cabinet body, the safe door is rotatively connected in the storage cabinet body inside, the storage cabinet body inside fixedly connected has the column of leaning on, the baffle is slidably connected in the storage cabinet body inside, the locating hole is set up in the storage cabinet body inside, the baffle bottom fixedly connected has the hollow frame, the locating assembly is provided in the hollow frame inside, the locating assembly includes the locating column. When needing to place different length guns, pull the pull rod to make the locating column separate from the locating hole, the baffle can be slid to the appropriate position, then loosen the pull rod, under the action of spring one in the reset assembly, the locating column is reinserted into the locating hole, thereby reach the effect that adjust the internal space of the cabinet, solve the problem that the traditional storage cabinet is difficult to adapt to different length guns, improve the adaptability of the storage cabinet to gun storage.

Description

Technical Field

[0001] This utility model relates to the field of gun storage cabinet technology, and in particular to an intelligent gun storage cabinet based on RFID precision identification technology. Background Technology

[0002] With the increasing demand for public safety, the intelligent and precise management of firearms has become a key issue. Traditional firearm storage methods rely on manual monitoring and mechanical locks, which suffer from low efficiency and insufficient security. Radio Frequency Identification (RFID) technology, due to its non-contact and rapid identification characteristics, has been gradually introduced into the field of firearm management, enabling precise tracking and access control of firearms. However, existing intelligent firearm storage cabinets mostly focus on electronic identification functions, neglecting the need for flexible adaptation of the cabinet's internal space, making it difficult to meet the storage challenges of different firearm models. Therefore, developing an intelligent firearm storage cabinet based on precise RFID identification technology and with adjustable space is of great significance for improving the efficiency and security of firearm management.

[0003] Currently, smart gun storage cabinets mainly adopt fixed partitions or simple layered designs, and the cabinet doors are opened and closed by mechanical locks or electronic locks. RFID identification modules are usually fixed on the surface of the cabinet or the inside of the door, and rely on antennas to transmit signals to identify gun tags. The cabinet structure is mostly made of metal to enhance anti-theft performance. The internal space is divided by partitions that are welded or bolted, and the spacing between the partitions needs to be set in advance.

[0004] The core flaw of existing smart gun storage cabinets lies in their fixed internal space design, which makes it difficult to adapt to guns of different lengths. Because the position of the partitions cannot be quickly adjusted, the partitions need to be removed when storing long guns, resulting in low space utilization. When storing short guns, the excess space cannot be compressed, which can easily cause the guns to shake or collide. This fixed structural design not only reduces storage efficiency but also easily causes safety hazards due to unstable placement of guns. To address these issues, a smart gun storage cabinet based on RFID precise identification technology is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an intelligent gun storage cabinet based on RFID precise identification technology, which aims to improve the problem that the fixed internal space design of the existing technology is difficult to adapt to guns of different lengths, and the partition position cannot be quickly adjusted.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A smart gun storage cabinet based on RFID precision identification technology includes a storage cabinet body, a safety door rotatably connected inside the storage cabinet body, a support column fixedly connected inside the storage cabinet body, a partition slidably connected inside the storage cabinet body, a positioning hole opened inside the storage cabinet body, a hollow frame fixedly connected to the bottom of the partition, and a positioning component disposed inside the hollow frame.

[0008] The positioning component includes a positioning post, which is slidably connected inside the hollow frame. One end of the positioning post engages with the positioning hole, and the other end of the positioning post is fixedly connected to a pull rod. A limit plate is fixedly connected to the outer wall of the positioning post, and a reset component is provided on the outer wall of the positioning post. A storage box is fixedly connected inside the safety door, and an RFID reader is provided inside the storage box. A buckle component is provided inside the safety door.

[0009] As a further description of the above technical solution:

[0010] The reset assembly includes a spring, one end of which is fixedly connected to one side wall of the limiting plate, and the other end of which is fixedly connected to the inner wall of the hollow frame.

[0011] As a further description of the above technical solution:

[0012] The latching assembly includes a latching ball, which is slidably connected inside the security door, and the security door engages with the RFID reader.

[0013] As a further description of the above technical solution:

[0014] The storage box is fixedly connected to a limiting frame inside, and the RFID reader is slidably connected inside the limiting frame.

[0015] As a further description of the above technical solution:

[0016] The safety door is internally connected to a second limiting plate, and the side wall of the second limiting plate is fixedly connected to one side of the ball clamp.

[0017] As a further description of the above technical solution:

[0018] The safety door is equipped with a second spring. One end of the second spring is fixedly connected to the side wall of the second limiting plate, and the other end of the second spring is fixedly connected to the inner wall of the safety door.

[0019] As a further description of the above technical solution:

[0020] The ball is slidably connected inside the safety door, and the second limiting plate is slidably connected inside the safety door.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the positioning post and positioning hole in the positioning component are engaged to drive the partition to achieve a stable position within the storage cabinet. When different lengths of guns need to be placed, the pull rod is pulled to disengage the positioning post from the positioning hole, allowing the partition to slide to the appropriate position. Then, the pull rod is released, and under the action of the spring in the reset component, the positioning post re-engages into the positioning hole, thereby achieving the effect of adjusting the internal space of the cabinet. This solves the problem that traditional storage cabinets are difficult to adapt to guns of different lengths and improves the adaptability of the storage cabinet for gun storage.

[0023] 2. In this utility model, the limiting frame fixedly connected inside the storage box drives the RFID reader to achieve initial position limitation inside the storage box. With the buckle assembly set inside the safety door, when the RFID reader is put into the storage box, the locking ball is further limited and fixed under the action of the second spring. When taking it out, press the locking ball to make it retract, and the RFID reader can be taken out. Thus, the RFID reader can be accurately aligned and limited in position when being taken out and stored, which solves the problem of unstable placement, easy damage or loss of RFID reader, and improves the stability and safety of equipment use. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of an intelligent gun storage cabinet based on RFID precision identification technology proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the partition structure of an intelligent gun storage cabinet based on RFID precision identification technology proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the positioning column structure of an intelligent gun storage cabinet based on RFID precision identification technology proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the storage box structure of an intelligent gun storage cabinet based on RFID precise identification technology proposed in this utility model;

[0028] Figure 5 This is a cross-sectional structural diagram of the security door of an intelligent gun storage cabinet based on RFID precision identification technology proposed in this utility model;

[0029] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Storage cabinet body; 2. Safety door; 3. Backing column; 4. Partition; 5. Positioning hole; 6. Hollow frame; 7. Positioning column; 8. Pull rod; 9. Spring 1; 10. Limiting plate 1; 11. Storage box; 12. RFID reader; 13. Limiting frame; 14. Ball clamp; 15. Limiting plate 2; 16. Spring 2. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 1 - Figure 6 This utility model provides an embodiment of an intelligent gun storage cabinet based on RFID precision identification technology, comprising a storage cabinet body 1, which is made of high-strength metal to ensure the safety of gun storage. An internally rotating safety door 2 is connected to the cabinet body 1, equipped with an electronic lock mechanism for access control of opening and closing. A support column 3 is fixedly connected inside the storage cabinet body 1; the support column 3 is a vertically installed metal rod used to support the guns and prevent them from tipping over. A partition 4 is slidably connected inside the storage cabinet body 1; the partition 4 has an adjustable height layered structure to accommodate guns of different sizes. Positioning holes 5 are provided inside the storage cabinet body 1, arranged at equal intervals for quick and easy fixing of the partition 4. A hollow frame 6 is fixedly connected to the bottom of the partition 4; the hollow frame 6 is a rectangular metal frame used to accommodate positioning components, and positioning components are provided inside the hollow frame 6.

[0034] The positioning assembly includes a positioning post 7, which is a cylindrical metal rod used to engage with the positioning hole 5 to achieve position locking. The positioning post 7 is slidably connected inside the hollow frame 6. One end of the positioning post 7 engages with the positioning hole 5 to quickly fix the partition 4. The other end of the positioning post 7 is fixedly connected to a pull rod 8, which is an exposed handle for easy manual operation of the extension and retraction of the positioning post 7. A limit plate 10 is fixedly connected to the outer wall of the positioning post 7 to limit the movement of the positioning post 7 and prevent it from falling out. A reset assembly is provided on the outer wall of the positioning post 7, which includes a spring 9, which is a compression spring. The positioning post 7 has an automatic reset elastic force. One end of spring 9 is fixedly connected to the side wall of the limiting plate 10, and the other end of spring 9 is fixedly connected to the inner wall of the hollow frame 6 to form an elastic support structure. A storage box 11 is fixedly connected inside the safety door 2. The storage box 11 is made of shockproof and insulating material to protect the internal electronic components. An RFID reader 12 is installed inside the storage box 11. The RFID reader 12 is used to scan gun tags to achieve intelligent management. A buckle assembly is installed inside the safety door 2. The buckle assembly includes spring 16 and a ball 14 to fix the RFID reader 12 to prevent it from shaking and falling off.

[0035] Reference Figure 1 - Figure 6 The latching assembly includes a locking ball 14, a hemispherical metal structure used to engage with a groove on the side of the RFID reader 12 for fixation. The locking ball 14 is slidably connected inside the safety door 2 to achieve radial movement. The safety door 2 engages with the RFID reader 12 to ensure the stability of the reader in its stored state. A limiting frame 13 is fixedly connected inside the storage box 11. The limiting frame 13 is a rectangular metal frame used for initial positioning and anti-displacement of the RFID reader 12. The RFID reader 12 is slidably connected inside the limiting frame 13 to achieve precise guidance and anti-shaking function. The safety door 2 is slidably connected with... Limiting plate 2 15 is a circular metal plate used to limit the movement of ball 14. The side wall of limiting plate 2 15 is fixedly connected to one side of ball 14 to achieve linkage control. Spring 2 16 is installed inside safety door 2. Spring 2 16 is a compression spring that provides continuous clamping force to ball 14. One end of spring 2 16 is fixedly connected to the side wall of limiting plate 2 15, and the other end of spring 2 16 is fixedly connected to the inner wall of safety door 2 to form an elastic reset mechanism. Ball 14 is slidably connected inside safety door 2 to achieve radial extension and retraction. Limiting plate 2 15 is slidably connected inside safety door 2 to ensure the linear movement trajectory of ball 14.

[0036] Working principle: When the internal space needs to be adjusted to accommodate guns of different lengths, pulling the lever 8 causes the positioning pin 7 to slide within the hollow frame 6. The sliding of the positioning pin 7 moves the limiting plate 10 and compresses the spring 9, causing the positioning pin 7 to disengage from the positioning hole 5. At this point, the partition 4 can be pushed to slide within the storage cabinet body 1. After the partition 4 moves to the appropriate position, the lever 8 is released. Under the reset action of the spring 9, the limiting plate 10 moves, causing the positioning pin 7 to slide in the opposite direction and engage with the corresponding positioning hole 5, thus fixing the position of the partition 4. The support column 3 then provides support for the gun. When using the RFID reader 12, pressing the locking ball 14 causes the limiting plate 15 to slide within the safety door 2 and compress the spring 16, causing the locking ball 14 to disengage from the RFID reader 12. This allows the RFID reader 12 to be removed from the limiting frame 13 within the storage box 11. After completing the identification operation, the RFID reader 12 is placed back into the limiting frame 13. Under the reset action of the spring 16, the limiting plate 15 moves, causing the locking ball 14 to slide and engage with the RFID reader 12, thus achieving the storage and fixation of the RFID reader 12.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart gun storage cabinet based on RFID precision identification technology, comprising a storage cabinet body (1), characterized in that: The storage cabinet body (1) is rotatably connected to a safety door (2), the storage cabinet body (1) is fixedly connected to a support column (3), the storage cabinet body (1) is slidably connected to a partition (4), the storage cabinet body (1) is provided with a positioning hole (5), the bottom of the partition (4) is fixedly connected to a hollow frame (6), and a positioning component is provided inside the hollow frame (6). The positioning component includes a positioning post (7), which is slidably connected inside the hollow frame (6). One end of the positioning post (7) engages with the positioning hole (5), and the other end of the positioning post (7) is fixedly connected to a pull rod (8). A limit plate (10) is fixedly connected to the outer wall of the positioning post (7). A reset component is provided on the outer wall of the positioning post (7). A storage box (11) is fixedly connected inside the safety door (2). An RFID reader (12) is provided inside the storage box (11). A buckle component is provided inside the safety door (2).

2. The intelligent gun storage cabinet based on RFID precise identification technology according to claim 1, characterized in that: The reset assembly includes a spring (9), one end of which is fixedly connected to the side wall of the limiting disk (10), and the other end of which is fixedly connected to the inner wall of the hollow frame (6).

3. The intelligent gun storage cabinet based on RFID precise identification technology according to claim 1, characterized in that: The latching assembly includes a latching ball (14), which is slidably connected inside the security door (2), and the security door (2) engages with the RFID reader (12).

4. The intelligent gun storage cabinet based on RFID precise identification technology according to claim 3, characterized in that: The storage box (11) is fixedly connected to a limiting frame (13), and the RFID reader (12) is slidably connected inside the limiting frame (13).

5. The intelligent gun storage cabinet based on RFID precise identification technology according to claim 4, characterized in that: The safety door (2) is internally connected to a limiting plate two (15), and the side wall of the limiting plate two (15) is fixedly connected to one side of the ball (14).

6. The intelligent gun storage cabinet based on RFID precise identification technology according to claim 5, characterized in that: The safety door (2) is equipped with a second spring (16). One end of the second spring (16) is fixedly connected to the side wall of the second limiting plate (15), and the other end of the second spring (16) is fixedly connected to the inner wall of the safety door (2).

7. The intelligent gun storage cabinet based on RFID precise identification technology according to claim 6, characterized in that: The ball (14) is slidably connected inside the safety door (2), and the second limiting plate (15) is slidably connected inside the safety door (2).

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