Anti-counterfeiting electronic tag

Abstract

The utility model relates to the field of electronic tags, and discloses an anti-counterfeiting electronic tag, which comprises a mounting seat, a housing is arranged outside the mounting seat, fixed seats are symmetrically arranged in an inner cavity of the mounting seat, movable grooves are formed in two ends of each fixed seat, clamping blocks and springs are arranged in inner cavities of the movable grooves, and the clamping blocks and the springs are arranged on the mounting seat. According to the anti-fake electronic tag, after the electronic tag body is placed in the mounting groove, the whole housing is arranged outside the mounting base in a sleeving mode, and the anti-fake electronic tag body can be fixed through cooperation of the fixing blocks, the chamfers and the limiting blocks in the limiting grooves in the process. The clamping block enters the movable groove and compresses the spring, after the housing completely sleeves the mounting seat, the movable groove is communicated with the clamping groove, and the clamping block enters the clamping groove to fix the housing, so that the mounting protection of the electronic tag body can be completed, and the problem that an existing electronic tag is easily detached from a product to affect the anti-counterfeiting effect of the product is solved.

Description

Technical Field

[0001] This utility model relates to the field of electronic tag technology, specifically to an anti-counterfeiting electronic tag. Background Technology

[0002] Electronic tags are also known as radio frequency tags, transponders, or data carriers; readers are also known as reading devices, scanners, read heads, communicators, or reader-writers (depending on whether the electronic tag can be wirelessly rewritten). Spatial (contactless) coupling of radio frequency signals is achieved between the electronic tag and the reader through coupling elements.

[0003] Patent CN222337652U discloses an anti-tamper and anti-counterfeiting electronic tag, which includes a protective box, a transparent lid, an anti-counterfeiting electronic tag, and a limiting block. The protective box has bolt holes equidistantly drilled through it on one side. The anti-counterfeiting electronic tag is installed inside the protective box, and the transparent lid is located on one side of the protective box. This device uses bolt holes inside the protective box to fix it to an object with bolts. Once the transparent lid is on, it cannot be disassembled. The transparent lid is secured to one side of the protective box by a fixing component, and a sealing strip is glued between the transparent lid and the protective box. It cannot be disassembled without damaging the transparent lid and the sealing strip, effectively preventing tampering and making it suitable for widespread use.

[0004] However, this device is directly pasted onto the product for which anti-counterfeiting is required, without any tamper-evident structure. It can still be easily removed from the product, thus affecting the product's anti-counterfeiting capabilities. To address this issue, an anti-counterfeiting electronic tag has been proposed to solve the problem that existing electronic tags can be easily removed from products, thereby affecting the product's anti-counterfeiting features. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this invention provides an anti-counterfeiting electronic tag that solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an anti-counterfeiting electronic tag, including a mounting base, a cover provided on the outside of the mounting base, fixed bases symmetrically arranged in the inner cavity of the mounting base, movable slots provided at both ends of the fixed bases, a locking block and a spring provided in the inner cavity of the movable slot, a chamfer provided on the top boundary of the locking block, four fixing blocks fixedly connected to the inner cavity of the cover, a locking groove adapted to the locking block provided at the end of the fixing block facing the movable slot, limiting grooves symmetrically provided on the inner wall of the movable slot, a limiting block slidably arranged in the inner cavity of the limiting groove, an installation mechanism provided on the outside of the mounting base, an installation slot provided through the top of the cover, an electronic tag body provided in the inner cavity of the installation slot, and a transparent sealing plate fixedly connected to the inner cavity of the installation slot.

[0009] Preferably, the two ends of the spring are fixedly connected to the movable groove and the locking block respectively, the limiting block is fixedly connected to the locking block, and the spring is in a compressed state when the locking block is in the initial state.

[0010] Preferably, when the card block is located in the inner cavity of the card slot, the card block is in the initial state, and when the card block is in the initial state, the top boundary of the chamfer is aligned with the boundary of the card slot.

[0011] Preferably, the mounting mechanism includes mounting blocks symmetrically and fixedly connected to both ends of the mounting base. The top of the mounting block is provided with a mounting slot, and a sealing shell is provided on the outside of the mounting block. The sealing shell is fixedly connected to the cover.

[0012] Preferably, the inner cavity of the mounting base is provided with a second fixing seat, the bottom of the second fixing seat is provided with a groove, and the inner cavity of the groove is provided with a drying plate.

[0013] Preferably, the top of the mounting base has a through slot, the top of the second fixing base is flush with the top of the mounting base, and when the cover is located outside the mounting base, the electronic tag body is attached to the top of the second fixing base.

[0014] Preferably, a rubber strip is provided on the top of the mounting base.

[0015] (III) Beneficial Effects

[0016] 1. This anti-counterfeiting electronic tag, after the electronic tag body is placed into the installation slot, the entire cover is fitted onto the outside of the mounting base. During the process, with the help of the fixing block, chamfer, and the limiting block in the limiting slot, the locking block enters the movable slot and compresses the spring. When the cover is completely fitted onto the mounting base, the movable slot and the locking slot are interconnected, and the locking block enters the locking slot to fix the cover, thus completing the installation and protection of the electronic tag body. This solves the problem that existing electronic tags can be easily removed from the product, affecting the product's anti-counterfeiting features.

[0017] 2. This anti-counterfeiting electronic tag; after the cover is fitted onto the outside of the mounting base, the electronic tag body inside the mounting groove is supported by the second fixing seat, ensuring that the electronic tag body is always located in the inner cavity of the mounting groove. At the same time, in conjunction with the drying plate in the groove and the groove opening, the inside of the mounting base is always kept dry, ensuring the normal use of the electronic tag body. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the present utility model;

[0019] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 3 This is an exploded view of the structure of this utility model;

[0021] Figure 4 This is a bottom view of the second fixed base of the present invention.

[0022] In the diagram: 1. Mounting base; 2. Fixed base; 3. Movable groove; 4. Locking block; 5. Chamfer; 6. Fixed block; 7. Locking slot; 8. Groove; 9. Limiting groove; 10. Limiting block; 11. Spring; 12. Mounting mechanism; 121. Mounting block; 122. Mounting slot hole; 123. Sealing shell; 13. Cover; 14. Mounting groove; 15. Electronic tag body; 16. Transparent sealing plate; 17. Second fixed base; 18. Drying plate; 19. Groove; 20. Rubber strip. Detailed Implementation

[0023] 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.

[0024] Example: Please refer to Figure 1-4An anti-counterfeiting electronic tag includes a mounting base 1, a cover 13 on the outside of the mounting base 1, a fixing base 2 symmetrically arranged in the inner cavity of the mounting base 1, a movable groove 3 at both ends of the fixing base 2, a locking block 4 and a spring 11 in the inner cavity of the movable groove 3, a chamfer 5 on the top boundary of the locking block 4, four fixing blocks 6 fixedly connected in the inner cavity of the cover 13, a locking groove 7 adapted to the locking block 4 on the end of the fixing block 6 facing the movable groove 3, limit grooves 9 symmetrically opened in the inner wall of the movable groove 3, a limit block 10 slidably arranged in the inner cavity of the limit groove 9, an installation mechanism 12 on the outside of the mounting base 1, an installation groove 14 penetrating through the top of the cover 13, an electronic tag body 15 in the inner cavity of the installation groove 14, and a transparent sealing plate 16 fixedly connected in the inner cavity of the installation groove 14.

[0025] Furthermore, the two ends of the spring 11 are fixedly connected to the movable groove 3 and the locking block 4 respectively, and the limiting block 10 is fixedly connected to the locking block 4. When the locking block 4 is in the initial state, the spring 11 is in the compressed state.

[0026] Furthermore, when the locking block 4 is located in the inner cavity of the locking groove 7, the locking block 4 is in the initial state. When the locking block 4 is in the initial state, the top boundary of the chamfer 5 is aligned with the boundary of the locking groove 7, ensuring that during the process of the cover 13 being moved down and installed outside the mounting base 1, the fixing block 6 can smoothly move the locking block 4 into the movable groove 3 through the chamfer 5 when it moves down, that is, ensuring that the locking block 4 can smoothly enter the locking groove 7 to fix the cover 13.

[0027] Furthermore, the installation mechanism 12 includes symmetrically mounted blocks 121 fixedly connected to both ends of the mounting base 1. The top of the mounting block 121 is provided with a mounting slot 122. A sealing shell 123 is provided on the outside of the mounting block 121. The sealing shell 123 is fixedly connected to the cover 13. By passing the bolt through the mounting slot 122 and screwing it into the reserved screw hole on the product, the mounting base 1 can be fixed to the product with the mounting block 121. After the cover 13 is installed on the outside of the mounting base 1, the sealing shell 123 can wrap and protect the mounting block 121 and the bolt in the mounting slot 122, preventing the removal of the anti-counterfeiting label and avoiding the bolt from being exposed to the outside for a long time and rusting, which would cause the anti-counterfeiting label to fall off.

[0028] Furthermore, the inner cavity of the mounting base 1 is provided with a second fixing base 17, the bottom of the second fixing base 17 is provided with a groove 8, and the inner cavity of the groove 8 is provided with a drying plate 18.

[0029] Furthermore, a slot 19 is provided through the top of the mounting base 1, and the top of the second fixing base 17 is flush with the top of the mounting base 1. When the cover 13 is located outside the mounting base 1, the electronic tag body 15 is in contact with the top of the second fixing base 17. After the cover 13 is fitted outside the mounting base 1, the electronic tag body 15 in the mounting groove 14 is supported by the second fixing base 17, ensuring that the electronic tag body 15 is always located in the inner cavity of the mounting groove 14. At the same time, in conjunction with the drying plate 18 in the groove 8 and the slot 19, the inside of the mounting base 1 is always kept dry, ensuring the normal use of the electronic tag body 15.

[0030] Furthermore, a rubber strip 20 is provided on the top of the mounting base 1. When the cover 13 is fitted onto the outside of the mounting base 1, the rubber strip 20 and the cover 13 are in a state of flexible interference compression. As a result, there are opposite forces between the mounting base 1 and the cover 13. This ensures that the card block 4 can be stably located inside the card slot 7 under the relative, up-down action between the card block 4 and the card slot 7, thereby improving the firmness of this anti-counterfeiting electronic tag.

[0031] Working principle: When using this anti-counterfeiting electronic tag, the mounting base 1 can be fixed to the product to be protected by bolts and other fixing connectors in conjunction with the installation mechanism 12. Then, the electronic tag body 15 is placed into the mounting groove 14, and the cover 13 is completely fitted onto the outside of the mounting base 1. During the process, with the help of the fixing block 6, the chamfer 5, and the limiting block 10 in the limiting groove 9, the locking block 4 enters the movable groove 3 and compresses the spring 11. When the cover 13 is completely fitted onto the mounting base 1, the movable groove 3 and the locking groove 7 are interconnected, and the locking block 4 enters the locking groove 7 to fix the cover 13, thus completing the installation and protection of the electronic tag body 15. This solves the problem that existing electronic tags can be easily removed from the product, affecting the product's anti-counterfeiting.

[0032] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-forgery electronic tag comprising a mounting base (1), characterized in that: The outer part of the mounting base (1) is provided with a cover (13), the inner cavity of the mounting base (1) is provided with a fixed seat (2) symmetrically, both ends of the fixed seat (2) are provided with a movable slot (3), the inner cavity of the movable slot (3) is provided with a clamping block (4) and a spring (11), the top boundary of the clamping block (4) is provided with a chamfer (5), the inner cavity of the cover (13) is fixedly connected with four fixed blocks (6), one end of the fixed block (6) towards the movable slot (3) is provided with a clamping groove (7) matched with the clamping block (4), the inner wall of the movable slot (3) is symmetrically provided with a limiting groove (9), the inner cavity of the limiting groove (9) is slidably provided with a limiting block (10), the outer part of the mounting base (1) is provided with a mounting mechanism (12), the top of the cover (13) is provided with a mounting slot (14), the inner cavity of the mounting slot (14) is provided with an electronic tag body (15), and the inner cavity of the mounting slot (14) is fixedly connected with a transparent sealing plate (16).

2. The anti-fake electronic tag according to claim 1, characterized in that: The two ends of the spring (11) are fixedly connected with the movable slot (3) and the clamping block (4) respectively, and the limiting block (10) is fixedly connected with the clamping block (4).

3. The anti-fake electronic tag according to claim 1, characterized in that: When the clamping block (4) is located in the inner cavity of the clamping groove (7), the clamping block (4) is in the initial state, and when the clamping block (4) is in the initial state, the top boundary of the chamfer (5) is aligned with the boundary of the clamping groove (7).

4. The anti-fake electronic tag according to claim 1, characterized in that: The mounting mechanism (12) comprises mounting blocks (121) which are symmetrically and fixedly connected at both ends of the mounting base (1), the top of the mounting block (121) is provided with a mounting slot hole (122), the outer part of the mounting block (121) is provided with a sealing shell (123), and the sealing shell (123) is fixedly connected with the cover (13).

5. The anti-counterfeit electronic tag according to claim 1, characterized in that: The inner cavity of the mounting base (1) is provided with a second fixed seat (17), the bottom of the second fixed seat (17) is provided with a groove (8), and the inner cavity of the groove (8) is provided with a drying plate (18).

6. An anti-counterfeit electronic tag according to claim 5, characterized in that: The top of the mounting base (1) is provided with a slot (19), the top of the second fixed seat (17) is flush with the top of the mounting base (1), and when the cover (13) is located outside the mounting base (1), the electronic tag body (15) is attached to the top of the second fixed seat (17).

7. The anti-counterfeit electronic tag according to claim 1, characterized in that: The top of the mounting base (1) is provided with a rubber strip (20).

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