A wearable, anti-forgery electronic credential storage card

Abstract

This utility model relates to the field of electronic memory card technology, specifically a wearable anti-counterfeiting electronic memory card, comprising: a frame; a base plate fixedly connected to the surface of the frame; an inner plate slidably connected to the frame; a limiting groove formed on the surface of the inner plate; a fixing frame slidably connected to the limiting groove; and a pressing assembly, comprising two sets, each set including a rotating groove, a rotating plate, a rotating shaft, a pressing groove, a limiting pressure plate, and a pressure block. By using this device, when a memory chip malfunctions, the pressing assembly is controlled to drive the fixing frame to slide out of the limiting groove, allowing for maintenance or repair of the memory chip installed in the fixing frame, avoiding the need to directly replace the entire electronic memory card and saving economic costs.

Description

Technical Field

[0001] This utility model relates to the field of electronic memory card technology, and in particular to a wearable anti-counterfeiting electronic qualification memory card. Background Technology

[0002] Anti-counterfeiting electronic memory cards are high-tech smart cards integrating advanced anti-counterfeiting technology and data storage functions. Their core purpose is to ensure the authenticity, uniqueness, and traceability of goods throughout their circulation process. These cards typically contain a built-in microchip (such as an RFID chip or NFC tag) with independent storage space, capable of writing encrypted digital information including product serial numbers, production batches, raw material sources, and logistics routes. Their anti-counterfeiting mechanism is extremely robust. On one hand, physical anti-counterfeiting is achieved through the chip's unique ID code, making it difficult to copy or clone. On the other hand, digital encryption algorithms (such as asymmetric encryption) and digital signature technology ensure that the stored data is tamper-proof and can be quickly verified through dedicated reading / writing devices or NFC-enabled smartphones. During verification, the system reads the encrypted information within the chip and compares it in real-time with a cloud database, instantly providing the authenticity result. Furthermore, some high-end cards also incorporate physical anti-counterfeiting elements, such as holographic patterns, thermochromic ink, and microtext, forming multiple layers of protection. Anti-counterfeiting electronic memory cards are widely used in high-end product anti-counterfeiting (such as luxury goods and famous wines), important documents (such as electronic passports and qualification certificates), drug traceability, brand protection and supply chain management. They are not only a secure carrier of information, but also a key tool for building a trust economy, combating counterfeit and shoddy goods, and improving management efficiency, thus realizing a reliable bridge from the physical world to the digital world.

[0003] In existing technologies, because the chip of an electronic memory card is permanently encapsulated inside the card body, and its structure is precise and not user-repairable, when the chip itself malfunctions, it is not only difficult to remove it without damage, but also impossible to effectively maintain or repair it. Given this design, directly replacing the entire electronic memory card becomes the only feasible and cost-effective solution. Utility Model Content

[0004] The purpose of this invention is to provide a wearable anti-counterfeiting electronic qualification memory card to solve the above-mentioned problems. This improves the problem that, since the chip of the electronic memory card is permanently encapsulated inside the card body and its structure is precise and not user-repairable, it is not only difficult to disassemble it without damage when the chip itself malfunctions, but also impossible to effectively maintain or repair the chip.

[0005] This utility model achieves the above objectives through the following technical solution: a wearable anti-counterfeiting electronic authentication memory card, comprising: frame; The base plate is fixedly connected to the surface of the frame; An internal plate, which is slidably connected within the frame; A limiting slide groove is formed on the surface of the inner plate; The fixed frame is slidably connected within the limiting groove; The pressing assembly comprises two sets, each set including a rotating groove, a rotating plate, a rotating shaft, a pressing groove, a limiting pressure plate, and a pressure block. The rotating groove is formed within the inner plate, and the pressing groove is formed within the inner plate. The pressing groove is connected to the rotating groove. The rotating plate is rotatably connected to the pressing groove and the rotating groove via the rotating shaft. The limiting pressure plate is fixedly connected to the inner wall of the pressing groove, and the pressure block is slidably connected within the limiting pressure plate. The pressure block is connected to the rotating plate.

[0006] Preferably, a mounting bracket is fixedly connected inside the fixing frame, a memory chip is slidably connected inside the fixing frame, and a positioning plate is slidably connected inside the fixing frame, with the positioning plate located on the upper side of the memory chip.

[0007] Preferably, two sliding frames are fixedly connected to both sides of the surface of the frame, and a sliding plate is slidably connected inside the two sliding frames.

[0008] Preferably, a snap-fit ​​block is fixedly connected to the surface of the sliding plate, and a snap-fit ​​groove is formed on the surface of the frame, the snap-fit ​​groove matching the snap-fit ​​block.

[0009] Preferably, a qualification display card is fixed to the surface of the sliding plate.

[0010] Preferably, the storage chip is equipped with an anti-counterfeiting module.

[0011] Preferably, the surface of the built-in plate has two grooves.

[0012] The beneficial effects of this utility model are: 1. In this solution, when the memory chip fails, the control pressing component drives the fixing frame to slide out of the limiting slide groove, and then the memory chip installed in the fixing frame is maintained or repaired, avoiding the need to directly replace the entire electronic memory card and saving economic costs.

[0013] 2. In this solution, the sliding frame is used to connect the sliding plate. The surface of the sliding plate is equipped with a paper card. The surface of the paper card indicates the user's qualifications and other information. When in use, the frame is installed in the frame with the pin. After opening the pin, it can be fastened to the surface of the user's clothing for easy wearing. Attached Figure Description

[0014] Figure 1 is a first-view perspective view of this utility model; Figure 2 is a second perspective view of this utility model; Figure 3 is a cross-sectional view of this utility model; Figure 4 is a partial enlarged view of point A in Figure 3 of this utility model.

[0015] In the diagram: 1. Frame; 2. Base plate; 3. Internal plate; 4. Limiting groove; 5. Fixing bracket; 6. Mounting bracket; 7. Storage chip; 8. Positioning plate; 9. Rotating groove; 10. Rotating plate; 11. Rotating shaft; 12. Pressing groove; 13. Limiting pressure plate; 14. Pressure block; 15. Sliding frame; 16. Sliding plate; 17. Snap-fit ​​block. Detailed Implementation

[0016] 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 part of the present utility model. The scope of protection.

[0017] In practice: as shown in Figure 1- Figure 4 As shown, a wearable anti-counterfeiting electronic qualification memory card includes: a frame 1; Base plate 2 is fixedly connected to the surface of frame 1; Built-in plate 3, which is slidably connected to frame 1; Limiting groove 4 is formed on the surface of the built-in plate 3; The fixing frame 5 is slidably connected within the limiting groove 4; The pressing assembly has two sets. Each set of pressing assemblies includes a rotating groove 9, a rotating plate 10, a rotating shaft 11, a pressing groove 12, a limiting pressure plate 13, and a pressing block 14. The rotating groove 9 is opened in the built-in plate 3, and the pressing groove 12 is opened in the built-in plate 3. The pressing groove 12 is connected to the rotating groove 9. The rotating plate 10 is rotatably connected to the pressing groove 12 and the rotating groove 9 through the rotating shaft 11. The limiting pressure plate 13 is fixedly connected to the inner wall of the pressing groove 12. The pressing block 14 is slidably connected to the limiting pressure plate 13 and is connected to the rotating plate 10.

[0018] In this embodiment: a base plate 2 is fixed to the surface of frame 1, and frame 1 and base plate 2 form a frame. An inner plate 3 is installed inside frame 1. A limiting groove 4 is formed on the surface of inner plate 3. A fixing frame 5 is installed in the limiting groove 4, and the fixing frame 5 is used to install the memory chip 7. There are two sets of pressing components. The pressing groove 12 in each set of pressing components is connected to the rotating groove 9. The rotating plate 10 rotates around the rotating shaft 11. The rotation of the rotating plate 10 drives the fixing frame 5 to slide out from the limiting groove 4, so as to quickly maintain and replace the memory chip 7 installed in the fixing frame 5. A limiting pressure plate 13 is installed in the pressing groove 12. A pressure block 14 is used for pressing. When the pressure block 14 is pressed, it drives the rotating plate 10 to rotate, and the rotating plate 10 pushes the fixing frame 5 out from the limiting groove 4. By using this device, when the memory chip 7 fails, the pressing component is controlled to drive the fixing frame 5 out from the limiting groove 4. The chip slides out from the inside, and then the memory chip 7 installed in the mounting bracket 5 is maintained or repaired, avoiding the need to replace the entire electronic memory card and saving economic costs.

[0019] As shown in Figure 1- Figure 4 As shown, a mounting bracket 6 is fixedly connected inside the fixing bracket 5, and a sliding connection is made inside the fixing bracket 5. There is a storage chip 7, and a positioning plate 8 is slidably connected inside the fixing frame 5. The positioning plate 8 is located on the upper side of the storage chip 7.

[0020] In this embodiment: a memory chip 7 is mounted on the surface of the mounting bracket 6. After the memory chip 7 is installed into the fixing bracket 5, the positioning plate 8 is pressed into the fixing bracket 5 to fix the memory chip 7.

[0021] As shown in Figure 1- Figure 4 As shown, two sliding frames 15 are fixedly connected to both sides of the surface of the frame 1, and sliding plates 16 are slidably connected inside the two sliding frames 15.

[0022] In this embodiment: the sliding frame 15 is used to connect the sliding plate 16. The surface of the sliding plate 16 is provided with a paper card. The surface of the paper card indicates the user's qualifications and other information. When in use, the frame 1 is installed in the frame with pins, and the pins are opened and fastened to the surface of the user's clothing.

[0023] As shown in Figure 1- Figure 4 As shown, a snap-fit ​​block 17 is fixedly connected to the surface of the sliding plate 16, and a snap-fit ​​groove is opened on the surface of the frame 1, which matches the snap-fit ​​block 17.

[0024] In this embodiment: the snap-fit ​​block 17 is installed on the surface of the sliding plate 16. When the sliding plate 16 slides to the surface of the frame 1, the snap-fit ​​block 17 is connected to the snap-fit ​​groove opened on the surface of the frame 1.

[0025] As shown in Figure 1- Figure 4 As shown, a qualification display card is fixed to the surface of the sliding plate 16.

[0026] In this embodiment, the qualification display card is made of paper, with qualification information written on its surface. During use, the paper display card can be flexibly replaced by moving a sliding plate. Users can quickly update or adjust the displayed content according to actual needs, ensuring the accuracy and timeliness of the information. Furthermore, the paper card design is not only inexpensive but also easy to mass-produce and carry, further enhancing the practicality and convenience of the overall device. The tight fit between the sliding plate and the frame ensures that the display card is not easily dislodged during wear and effectively prevents damage to the card from external factors.

[0027] As shown in Figure 1- Figure 4 As shown, the memory chip 7 has an anti-counterfeiting module installed inside.

[0028] In this embodiment, the anti-counterfeiting module installed within the storage chip 7 corresponds to the device that scans the storage chip 7. The anti-counterfeiting module interacts with the scanning device through an encryption algorithm to ensure the authenticity and security of the information.

[0029] When the scanning device reads data from storage chip 7, the anti-counterfeiting module automatically verifies the data integrity and generates a unique identification code to prevent data tampering or duplication. Furthermore, the anti-counterfeiting module supports real-time updates, allowing verification rules to be adjusted as needed to further enhance anti-counterfeiting capabilities. This design effectively avoids the risks of counterfeiting and illegal use, providing reliable protection for users.

[0030] As shown in Figure 1- Figure 4 As shown, two grooves are formed on the surface of the built-in plate 3.

[0031] In this embodiment, the groove on the surface of the built-in plate 3 facilitates its removal from the frame 1. This groove design not only improves ease of operation but also reduces surface wear caused by direct gripping. The user can easily apply force to remove the built-in plate 3 from the frame 1 without the need for additional tools. This structural optimization fully considers practical usage scenarios, ensuring the integrity and stability of the device during frequent disassembly and assembly. Furthermore, the edges of the groove are finely finished to avoid the risk of injury to the user from sharp corners, further enhancing product safety and user experience.

[0032] It should be noted that the memory chip 7 and anti-counterfeiting module used in this device are existing technologies. The specific model of memory chip 7 and anti-counterfeiting module can be selected according to actual needs, and will not be elaborated on here.

[0033] In use, the user's qualifications are written on the surface of the data display card. The device is then placed within a frame with a pin, and the memory card is worn by the user. When the memory chip 7 is damaged and requires maintenance, the sliding plate 16 is pulled out from the sliding frame 15, and the pressing block 14 slides within the limiting plate 13. The pressing block 14 drives the rotating plate 10 to rotate around the rotating shaft 11, causing the rotating plate 10 to slide the fixing frame 5 out of the limiting groove 4. The memory chip 7 within the fixing frame 5 can then be maintained or replaced. By using this device, when the memory chip 7 malfunctions, the pressing component is controlled to slide the fixing frame 5 out of the limiting groove 4, allowing for maintenance or repair of the memory chip 7 installed within the fixing frame 5, avoiding the need to replace the entire electronic memory card and saving costs. Simultaneously, the device's anti-counterfeiting module effectively prevents unauthorized access or tampering, ensuring data security and reliability. During maintenance, users can quickly replace the memory chips through simple operating steps without the need for professional technicians, greatly improving maintenance efficiency. Furthermore, the precise fit between the mounting bracket and the limiting slide groove ensures structural stability, preventing loosening or damage caused by frequent disassembly and reassembly. The overall design balances practicality and durability, ensuring the device maintains excellent performance even after long-term use.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wearable anti-counterfeiting electronic qualification memory card, characterized in that, include: Framework (1); The base plate (2) is fixedly connected to the surface of the frame (1); An internal plate (3) is slidably connected within a frame (1); Limiting groove (4), the limiting groove (4) is formed on the surface of the built-in plate (3); The fixing frame (5) is slidably connected to the limiting groove (4); The pressing assembly is provided in two sets. Each set of the pressing assembly includes a rotating groove (9), a rotating plate (10), a rotating shaft (11), a pressing groove (12), a limiting pressure plate (13), and a pressing block (14). The rotating groove (9) is opened in the built-in plate (3), and the pressing groove (12) is opened in the built-in plate (3). The pressing groove (12) is connected to the rotating groove (9). The rotating plate (10) is rotatably connected to the pressing groove (12) and the rotating groove (9) through the rotating shaft (11). The limiting pressure plate (13) is fixedly connected to the inner wall of the pressing groove (12). The pressing block (14) is slidably connected to the limiting pressure plate (13) and is connected to the rotating plate (10).

2. The wearable anti-counterfeiting electronic qualification memory card according to claim 1, characterized in that: The mounting bracket (6) is fixedly connected inside the mounting bracket (5), the memory chip (7) is slidably connected inside the mounting bracket (5), and the positioning plate (8) is slidably connected inside the mounting bracket (5). The positioning plate (8) is located on the upper side of the memory chip (7).

3. The wearable anti-counterfeiting electronic qualification memory card according to claim 2, characterized in that: Two sliding frames (15) are fixedly connected to both sides of the surface of the frame (1), and a sliding plate (16) is slidably connected inside the two sliding frames (15).

4. A wearable anti-counterfeiting electronic qualification memory card according to claim 3, characterized in that: The sliding plate (16) is fixedly connected to a snap-fit ​​block (17), and the frame (1) has a snap-fit ​​groove on its surface, which matches the snap-fit ​​block (17).

5. A wearable anti-counterfeiting electronic qualification memory card according to claim 4, characterized in that: A qualification display card is fixed to the surface of the sliding plate (16).

6. A wearable anti-counterfeiting electronic qualification memory card according to claim 5, characterized in that: The storage chip (7) is equipped with an anti-counterfeiting module.

7. A wearable anti-counterfeiting electronic qualification memory card according to claim 6, characterized in that: The surface of the built-in plate (3) has two grooves.

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