Wireless transmission intelligent electronic tag

Abstract

The utility model discloses a wireless transmission intelligent electronic tag. The wireless transmission intelligent electronic tag specifically comprises a printing layer, an RFID tag, a limiting layer and a sealing layer, a mounting groove is concavely formed in the limiting layer, and the RFID tag is embedded and fixed in the mounting groove through a one-way plugging structure; the printing layer, the limiting layer and the sealing layer are sequentially bonded and fixed through glue, and the sealing layer is sealed on the capsule shell bin in a hot-pressing mode. Through the arrangement of the one-way plugging structure, the RFID tag is embedded and fixed in the mounting groove, so that inaccurate tag identification caused by displacement of the RFID tag due to the action of external force is avoided; meanwhile, due to the arrangement of the one-way plugging structure, when the RFID tag is taken down from the limiting layer, the RFID tag and the limiting layer are both damaged, the information of the electronic tag is prevented from being copied, and the uniqueness of the information of the electronic tag is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of electronic tag technology, specifically to a wireless transmission smart electronic tag. Background Technology

[0002] Installing electronic tags in smart brewing devices can improve product identification and brewing accuracy, as well as enhance product quality control, process monitoring, and production traceability. Through precise brewing, personalized selection, and real-time information management, electronic tags provide consumers with an optimized beverage experience, while also significantly improving efficiency and controlling risks for businesses' production and management.

[0003] Existing electronic tags, such as the Chinese application with application number 202323515875.9, include a housing, an NFC tag, and a sealing cap. The housing has an outer ring and a chassis connected to the outer ring. The chassis has a raised inner ring, and the top of the inner ring has a disc surface that extends beyond its outer wall. The inner ring and the chassis form a through hole. The NFC tag is placed on the chassis, and the sealing cap is placed on the housing.

[0004] The existing technology has the following drawbacks: the NFC tag in the above-mentioned electronic tag is easy to remove, which makes it easy for others to obtain, copy and forge the information in the tag. It cannot ensure the uniqueness of each electronic tag, making it impossible to effectively distinguish between similar products. The electronic tag cannot provide unique information, which affects the company's control over the product. Therefore, there is room for improvement. Utility Model Content

[0005] The purpose of this invention is to provide a wireless transmission smart electronic tag to solve the technical problems that existing electronic tag information is easily obtained, copied and forged, and that electronic tags do not have uniqueness.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A wireless transmission smart electronic tag includes a printing layer, an RFID tag, a limiting layer, and a sealing layer; the limiting layer has a recessed mounting groove, and the RFID tag is embedded in the mounting groove through a one-way plug-in structure; the printing layer, the limiting layer, and the sealing layer are sequentially bonded and fixed with adhesive, and the sealing layer is heat-pressed and sealed onto the capsule shell compartment.

[0008] Optionally, the inner wall of the mounting groove is provided with a connected one-way groove and an A groove in sequence along the first direction; the one-way insertion and removal structure includes a locking part and a limiting slider. The locking part is disposed on the RFID tag and inserted into the one-way groove along the first direction. The limiting slider is disposed at the end of the locking part and located in the A groove; the limiting slider is elastic and its cross-sectional dimension perpendicular to the first direction is larger than the groove opening size of the one-way groove.

[0009] Optionally, the diameter of the cross-section of the limiting slider perpendicular to the first direction gradually decreases from the end closer to the RFID tag to the end farther away from the RFID tag. The cross-sectional dimension of the end of the limiting slider closer to the RFID tag is larger than the opening size of the one-way groove, and the cross-sectional dimension of the end of the limiting slider farther away from the RFID tag is smaller than the opening size of the one-way groove.

[0010] Optionally, viewed from the first direction, the diameter of the vertical groove surface of the unidirectional groove gradually decreases from the middle to both ends.

[0011] Optionally, the RFID tag includes a first tag and a second tag, the top of the first tag and the second tag are hinged, and the rotation range of the first tag and the second tag is 0-180°.

[0012] Optionally, the printed layer is a PET layer.

[0013] Optionally, the limiting layer is a nylon layer, and the upper surface of the limiting layer is provided with a laser anti-counterfeiting pattern.

[0014] Optionally, the surface of the printed layer is uniformly coated with an antistatic coating;

[0015] Optionally, the sealing layer is a PP layer.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] This invention utilizes a one-way plug-in structure to secure the RFID tag within the mounting slot, preventing displacement of the RFID tag due to external forces and thus ensuring inaccurate tag identification. Furthermore, the one-way plug-in structure also prevents the RFID tag from being copied when it is removed from the retaining layer, thus guaranteeing the uniqueness of the electronic tag information. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0020] Figure 1 An exploded view of the overall structure of the smart electronic tag provided in this embodiment of the utility model;

[0021] Figure 2 This is a schematic cross-sectional view of the overall structure of the smart electronic tag provided in an embodiment of the present utility model;

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0023] Illustration: 10, Printed layer; 20, RFID tag; 201, First tag; 202, Second tag; 30, Limiting layer; 40, Sealing layer; 50, Mounting slot; 60, Capsule shell compartment; 70, One-way slot; 80, One-way insertion and removal structure; 801, Mounting part; 802, Limiting slider; 90, Antistatic coating; 100, A slot. Detailed Implementation

[0024] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below 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 skilled in the art without creative effort are within the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0026] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] Figure 1 An exploded view of the overall structure of the smart electronic tag provided in this embodiment of the utility model; Figure 2 This is a schematic cross-sectional view of the overall structure of the smart electronic tag provided in an embodiment of the present utility model; Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0028] The smart electronic tag provided in this embodiment is applied to capsule products in smart brewing equipment. By improving the structure of the smart electronic tag in this embodiment, the smart electronic tag is made uncopyable and unique, thereby improving the anti-counterfeiting performance of the electronic tag.

[0029] Please see Figures 1-3 The smart electronic tag provided in this embodiment includes a printing layer 10, an RFID tag 20, a limiting layer 30, and a sealing layer 40. The limiting layer 30 has a recessed mounting groove 50, and the RFID tag 20 is embedded in the mounting groove 50 via a one-way insertion / removal structure 80. The printing layer 10, the limiting layer 30, and the sealing layer 40 are sequentially bonded together with adhesive, and the sealing layer 40 is heat-sealed onto the capsule shell compartment 60. The capsule shell compartment 60 serves as the outer shell of the smart brewing device for storing brewing products.

[0030] Due to the one-way plug-in structure 80, the RFID tag 20 can only be fixed to the limiting layer 30 in one direction. When the RFID tag 20 is forcibly removed from the limiting layer 30, both the RFID tag 20 and the limiting layer 30 structure will be damaged, making it impossible to effectively identify the information in the RFID tag 20. This ensures the non-copyability and uniqueness of the RFID tag 20 and improves the anti-counterfeiting performance of the electronic tag.

[0031] Please see Figure 2 and Figure 3Furthermore, the inner wall of the mounting groove 50 is provided with a connected one-way groove 70 and an A groove 100 in sequence along the first direction; the one-way insertion and removal structure 80 includes a mounting part 801 and a limiting slider 802. The mounting part 801 is disposed on the RFID tag 20 and inserted into the one-way groove 70 along the first direction. The limiting slider 802 is disposed at the end of the mounting part 801 and located in the A groove 100; the limiting slider 802 is elastic and its cross-sectional dimension perpendicular to the first direction is larger than the groove opening size of the one-way groove 70. Specifically, when placing the RFID tag 20 into the mounting slot 50, the mounting part 801 is first inserted into the one-way slot 70 along the first direction. At this time, the limiting slider 802 is compressed within the one-way slot 70, bringing the bottom surface of the RFID tag 20 into contact with the inner bottom surface of the mounting slot 50. Meanwhile, the limiting slider 802 is located within the A slot 100 and is in an extended state, preventing it from sliding out of the one-way slot 70. The end faces of the limiting slider 802 and the one-way slot 70 abut against each other. By elastically setting the limiting slider 802, it can be compressed when the RFID tag 20 is placed, and when the RFID tag 20 needs to be removed, it is in an extended state and cannot slide out of the one-way slot 70, ensuring the one-way installation of the RFID tag 20 and preventing the tag from being copied.

[0032] Please see Figure 2 and Figure 3 Furthermore, the cross-sectional diameter of the limiting slider 802 perpendicular to the first direction gradually decreases from the end closer to the RFID tag 20 to the end farther away from the RFID tag 20. The cross-sectional dimension of the limiting slider 802 at the end closer to the RFID tag 20 is larger than the slot size of the one-way groove 70, and the cross-sectional dimension of the limiting slider 802 at the end farther away from the RFID tag 20 is smaller than the slot size of the one-way groove 70.

[0033] Please see Figure 2 and Figure 3 Furthermore, viewed from the first direction, the vertical groove diameter of the one-way groove 70 gradually decreases from the middle to both ends. Specifically, when the limiting slider 802 is squeezed or slid into the one-way groove 70 by other means, due to the gradually decreasing vertical groove diameter of the one-way groove 70 along the first direction, the limiting slider 802 is again in an extended state within the one-way groove 70. Since the cross-sectional dimension of the end of the limiting slider 802 closest to the RFID tag 20 is larger than the groove opening size of the one-way groove 70, the limiting slider 802 cannot slide out of the one-way groove 70. If the limiting slider 802 is forcibly pulled out, both the limiting slider 802 and the one-way groove 70 will be damaged, resulting in an incomplete tag. This further ensures the unidirectional sliding of the one-way insertion and removal structure 80 and guarantees the security of the electronic tag.

[0034] Furthermore, the RFID tag 20 includes a first tag 201 and a second tag 202, the tops of the first tag 201 and the second tag 202 are hinged, and the rotation range of the first tag 201 and the second tag 202 is 0-180°. Specifically, by hinged at the top of the first tag 201 and the second tag 202, when placing the RFID tag 20, the first tag 201 and the second tag 202 are at a certain angle. The mounting part 801 is aligned with the one-way slot 70, and the first tag 201 and the second tag 202 are pressed down simultaneously to fix the RFID tag 20 on the mounting slot 50. The rotation setting of the first tag 201 and the second tag 202 makes the installation of the RFID tag 20 more convenient. At the same time, because the top of the first tag 201 and the second tag 202 are hinged, the contact area is small. During the process of forcibly removing the RFID tag 20, the first tag 201 and the second tag 202 are more likely to break and separate, making the tag invalid and unidentifiable. More specifically, the information content in the first tag 201 and the second tag 202 together constitute the tag information of the product. If only one is retained, the product information cannot be identified.

[0035] Furthermore, the printing layer 10 is set as a PET layer. PET has high mechanical strength and toughness, which can effectively resist physical impact and wear. At the same time, the transparency of PET allows for better visual effects, clearly displaying the printed anti-counterfeiting icons, product information and supplier information. Good printing performance ensures high-quality graphic expression, so the label is more attractive to customers in appearance.

[0036] Furthermore, the limiting layer 30 is made of nylon, and a laser anti-counterfeiting pattern is provided on the upper surface of the limiting layer 30. The laser anti-counterfeiting pattern is a complex pattern that is difficult to copy or counterfeit. Applying this technology to the limiting layer 30 can effectively enhance the anti-counterfeiting capability of the label. At the same time, combined with the one-way plug-in structure 80, the laser anti-counterfeiting pattern will be destroyed when the RFID tag 20 is forcibly removed. Consumers or merchants can easily identify that the label has been tampered with or removed, providing additional security for the label.

[0037] Furthermore, the surface of the printed layer 10 is uniformly coated with an antistatic coating 90. The antistatic coating 90 can effectively reduce the accumulation of static electricity. When the equipment or tag is rubbed during transportation, storage, or use, the coating can effectively release static electricity, prevent discharge caused by static electricity, and reduce potential static damage to the RFID tag 20.

[0038] Furthermore, the sealing layer 40 is made of PP. PP material has excellent waterproof properties, preventing moisture from seeping into the capsules of the intelligent brewing device. At the same time, PP material is suitable for heat sealing, enabling high-strength bonding with adhesives during production, ensuring a tight bond between the sealing layer 40 and the capsule shell 60. Specifically, the printing layer 10, the positioning layer 30, and the sealing layer 40 are all made of food-grade materials.

[0039] In summary, the smart electronic tag provided in this embodiment has advantages such as non-replicability and uniqueness.

[0040] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A wireless transmission smart electronic tag, characterized by, The printing layer (10), the RFID tag (20), the limiting layer (30) and the sealing layer (40) are sequentially adhered and fixed by glue, and the sealing layer (40) is hot-pressed and sealed on the capsule shell bin (60). The inner wall of the mounting groove (50) is sequentially provided with a one-way groove (70) and an A groove (100) in communication along a first direction; 2. The wireless transmission smart electronic tag according to claim 1, wherein, The one-way plug structure (80) comprises a clamping portion (801) and a limiting sliding block (802), the clamping portion (801) is arranged on the RFID tag (20) and is inserted into the one-way groove (70) along the first direction, and the limiting sliding block (802) is arranged at the end of the clamping portion (801) and located in the A groove (100). The limiting sliding block (802) is elastic, and the cross-sectional dimension perpendicular to the first direction is greater than the slot size of the one-way groove (70). The cross-sectional diameter of the limiting sliding block (802) perpendicular to the first direction gradually decreases from one end close to the RFID tag (20) to one end away from the RFID tag (20), the cross-sectional dimension of the one end close to the RFID tag (20) is greater than the slot size of the one-way groove (70), and the cross-sectional dimension of the one end away from the RFID tag (20) is less than the slot size of the one-way groove (70).

3. The wireless transmission smart electronic tag according to claim 2, wherein, From the first direction, the vertical groove diameter of the one-way groove (70) gradually decreases from the middle to both ends.

4. The wireless transmission smart electronic tag according to claim 3, wherein, The RFID tag (20) comprises a first tag (201) and a second tag (202), the top of the first tag (201) and the second tag (202) is hinged, and the rotation range of the first tag (201) and the second tag (202) is 0-180°.

5. The wireless transmission smart electronic tag according to claim 1, wherein, The printing layer (10) is a PET layer.

6. The wireless transmission smart electronic tag according to claim 1, wherein, The limiting layer (30) is a nylon layer, and the upper surface of the limiting layer (30) is provided with a laser anti-counterfeiting pattern.

7. The wireless transmission smart electronic tag according to claim 1, wherein, The surface of the printing layer (10) is uniformly coated with an anti-static coating (90).

8. The wireless transmission smart electronic tag according to claim 7, wherein, The sealing layer (40) is a PP layer.

9. The wireless transmission smart electronic tag according to claim 1, wherein, ​

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