CN219590838U - Novel high-frequency NFC tag antenna structure with on-off detection line - Google Patents
Novel high-frequency NFC tag antenna structure with on-off detection line Download PDFInfo
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- CN219590838U CN219590838U CN202320413995.9U CN202320413995U CN219590838U CN 219590838 U CN219590838 U CN 219590838U CN 202320413995 U CN202320413995 U CN 202320413995U CN 219590838 U CN219590838 U CN 219590838U
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Abstract
The utility model provides a novel high-frequency NFC tag antenna structure with an on-off detection line, which comprises an inner ring detection line structure and an outer ring antenna structure which are respectively and correspondingly arranged on the inner ring and the outer ring of a bottle cap, wherein: the inner ring structure comprises an on-off detection line, a cutter notch and a radio frequency chip arranged on the connected on-off detection line, and at least one end of the on-off detection line can be torn by the cutter notch. This novel high frequency NFC label antenna structure with break-make detection line utilizes traditional to revolve the potential advantage of open bottle lid, improves the innovation on original NFC label structure basis, is applied to the open bottle lid of revolving with NFC label for detect and record and revolve opening of open bottle lid whether, realize that the bottle lid is opened and is useless anti-fake function promptly.
Description
Technical Field
The utility model relates to an anti-counterfeiting label, in particular to a novel high-frequency NFC label antenna structure with an on-off detection line.
Background
NFC (NearFieldCommunication) labels are currently used for anti-counterfeiting tracing of commodities, are generally provided by manufacturers and adhered to the surfaces of the commodities when leaving factories, and NFC technology is developed from RFID (RadioFrequencyIDentification) technology, which is a near field wireless communication technology allowing non-contact data exchange between electronic devices. The basic architecture of the commodity anti-counterfeiting traceability system based on NFC technology comprises: NFC system, communication network, anti-fake verification traceable system. The NFC system includes an NFC tag, and an NFC reader (supporting a mobile phone with NFC function). The NFC label has a unique code of the commodity and a digital signature of a manufacturer, a consumer can scan the NFC label adhered to the commodity through a mobile phone, and the commodity can be identified to be true or false, a place of origin or a commodity source through the online anti-counterfeiting verification traceable system of the communication network.
However, in the application of the anti-counterfeiting field, the identity uniqueness of the marked article must be ensured, and the NFC tag is prevented from being recycled and reused and stuck to the counterfeit article, so that the NFC tag must also have an anti-tamper function, and be immediately damaged or record the unsealing state along with the opening of the article package. In addition, many cases of combining the unscrewed sealing bottle cap with the NFC label are made, and most cases are more bottle cap structural components, complex installation and high cost.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: aiming at the defects of the prior art, the novel high-frequency NFC tag antenna structure with the on-off detection line can be used for detecting and recording whether the bottle cap with the specific structure is opened or not.
This novel high frequency NFC label antenna structure with break-make detection line utilizes traditional to revolve the potential advantage of open bottle lid, improves the innovation on original NFC label structure basis, organically combines NFC label and unscrew the bottle lid for detect and record the opening of unscrew the bottle lid whether, realize that the bottle lid can not open, open the anti-fake function that is useless promptly.
The utility model adopts the following technical scheme for solving the technical problems:
the utility model provides a novel high-frequency NFC tag antenna structure with an on-off detection line, which comprises an inner ring detection line structure and an outer ring antenna structure which are respectively and correspondingly arranged on an inner ring and an outer ring of a bottle cap, wherein the inner ring detection line structure and the outer ring antenna structure are at least partially divided by a cutter notch, and the novel high-frequency NFC tag antenna structure comprises the following components:
the inner ring detection line structure comprises an on-off detection line and a radio frequency chip connected with the on-off detection line, at least one end of the on-off detection line is connected with a radio frequency antenna on the outer ring antenna structure, and at least one end of the on-off detection line can be torn by the cutter incision.
Preferably, the inner ring detection line structure and the outer ring antenna structure are arranged concentrically, and the inner ring detection line structure is located at an inner ring of the outer ring antenna structure.
Preferably, the inner ring detection line structure and the outer ring antenna structure are fixedly arranged on the inner ring and the outer ring of the bottle cap through corresponding substrate layers.
Preferably, a cutter incision is arranged between the substrate layer corresponding to the bottom of the inner ring detection line structure and the substrate layer corresponding to the bottom of the outer ring antenna structure, and the cutter incision is an annular gap or an annular tearable line.
Preferably, the inner ring and the outer ring of the bottle cap are arranged concentrically, and the inner ring and the outer ring of the bottle cap can rotate relatively so as to tear the joint of the on-off detection line and the radio frequency antenna.
Preferably, the inner ring detection line structure and the outer ring antenna structure are arranged in a coplanar manner, and are arranged on the inner surface or the outer surface of the bottle cap.
Preferably, the inner ring detection line structure and the outer ring antenna structure are arranged in a non-coplanar manner, the inner ring detection line structure is positioned on the inner surface or the outer surface of the bottle cap, and the outer ring antenna structure is positioned on the outer surface or the inner surface of the bottle cap.
Preferably, the substrate layer is a PET film or fragile paper, and forms a corresponding inner ring and outer ring.
Preferably, the radio frequency antenna is printed on the substrate layer, and is made of silver, copper or aluminum.
Compared with the prior art, the utility model has the following technical effects:
according to the NFC tag antenna structure, the NFC tag antenna structure is divided into an inner layer and an outer layer, and the NFC tag antenna structure is correspondingly arranged on the bottle cap with the same inner-outer ring structure and is used for detecting and recording whether the bottle cap is unsealed or not; when the bottle cap structure is also divided into an outer ring structure and an inner ring structure, and the bottle cap rotates, when the inner ring and the outer ring move in relative position, the inner ring and the outer ring of the label stuck on the surface of the bottle cap also move in relative position, so that the joint of the inner ring and the outer ring, namely the break-make detection line, is broken; after the detection line breaks, the label chip is electrified and identified by the reader-writer, and the on-off information can be detected and recorded by the chip, so that the label with the structure can be used for detecting and recording whether the bottle cap with the specific structure is opened or not.
Drawings
Fig. 1 is a schematic structural diagram of a novel high-frequency NFC tag antenna structure with an on-off detection line according to the present utility model;
fig. 2 is a schematic structural diagram of a use state of a novel high-frequency NFC tag antenna structure with an on-off detection line according to the present utility model;
wherein, each reference sign is: 10-inner ring detection line structure, 11-radio frequency chip, 12-on-off detection line; 20-outer ring antenna structure, 21-radio frequency antenna; 30-a substrate layer; 01-cutter incision, 02-bottle cap inner ring and 03-bottle cap outer ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In some embodiments, as shown in fig. 1 and fig. 2, a novel high-frequency NFC tag antenna structure with an on-off detection line is provided, and the antenna structure is mainly used on a bottle cap with a specific structural design, wherein the bottle cap is a unscrewed sealed bottle cap, and the bottle cap is provided with a bottle cap inner ring and a bottle cap outer ring. The antenna structure also mainly comprises two layers of structures of an inner ring detection line structure 10 and an outer ring antenna structure 20, which are respectively and correspondingly arranged on the bottle cap inner ring 02 and the bottle cap outer ring 03, and the inner ring detection line structure 10 and the outer ring antenna structure 20 are at least partially divided by a cutter notch 01.
Specifically, the inner ring detection line structure 10 mainly includes an on-off detection line 12 and a radio frequency chip 11 connected to the on-off detection line 12, at least one end of the on-off detection line 12 is connected to a radio frequency antenna 21 on the outer ring antenna structure 20, and at least one end of the on-off detection line 12 can be torn by the cutter slit 01. The inner ring detection line structure 10 and the outer ring antenna structure 20 can synchronously move by rotating the inner ring and the outer ring of the bottle cap, so that the on-off detection line 12 connected with the inner ring and the outer ring is torn in the cutter notch 01, and after the radio frequency chip 11 is electrified and identified by a reader-writer, the on-off information can be detected and recorded by the radio frequency chip 11, thereby realizing detection and recording of whether the bottle cap with a specific structure is opened or not.
In some of these embodiments, as shown in fig. 1, to achieve the connection and the relative rotation between the inner ring detection line structure 10 and the outer ring antenna structure 20, the inner ring detection line structure 10 and the outer ring antenna structure 20 are concentrically arranged, and the inner ring detection line structure 10 is located at the inner ring of the outer ring antenna structure 20.
In some embodiments, as shown in fig. 1, the inner ring detection line structure 10 and the outer ring antenna structure 20 are fixedly disposed on the inner ring and the outer ring of the bottle cap through corresponding substrate layers 30. And a cutter incision 01 is arranged between the substrate layer 30 corresponding to the bottom of the inner ring detection line structure 10 and the substrate layer 30 corresponding to the bottom of the outer ring antenna structure 20, and the cutter incision 01 is an annular gap or an annular tearable line or a local tearable line at intervals. The label inner ring coil outer ring coil is cut at the cutter cut 01, and only the upper end and the lower end of the middle on-off detection line 12 are connected with a small amount of inner ring outer rings.
In some embodiments, for a rotary bottle cap, the inner bottle cap ring 02 and the outer bottle cap ring 03 of the bottle cap are arranged concentrically, and the inner bottle cap ring 02 and the outer bottle cap ring 03 of the bottle cap can rotate relatively to tear the cutter notch 01 at the joint of the on-off detection line 12 and the radio frequency antenna 21.
As a preferred embodiment, in order to facilitate the connection between the on-off detection line 12 and the outer ring radio frequency antenna 21, and ensure the stable connection, the inner ring detection line structure 10 and the outer ring antenna structure 20 are arranged in a coplanar manner, for example, the inner ring detection line structure 10 and the outer ring antenna structure 20 are arranged on the inner surface or the outer surface of the bottle cap.
As an alternative embodiment, the inner ring detecting wire structure 10 and the outer ring antenna structure 20 may be disposed in a non-coplanar manner, such as the inner ring detecting wire structure 10 being located on the inner surface or the outer surface of the bottle cap and the outer ring antenna structure 20 being located on the outer surface or the inner surface of the bottle cap, as desired.
In some embodiments, the substrate layer 30 is a PET film or frangible paper, and is adhered to the inner and outer rings of the bottle cap by an adhesive, so as to form a corresponding inner ring and an outer ring, and a tearable cutter slit 01 is disposed between the inner ring and the outer ring, that is, the cutter slit 01 is a slit cut on the substrate layer 30 in advance, for example, the slit is a tearable line, and is used for cutting the inner ring detection line structure 10 and the outer ring antenna structure 20, and when the inner ring detection line structure 10 and the outer ring antenna structure 20 relatively move, the cutting line is torn from the cutter slit 01.
When the novel high-frequency NFC tag antenna structure with the on-off detection line is used, the novel high-frequency NFC tag antenna structure with the on-off detection line is attached to the outer surface of a specially designed bottle cap through adhesive, and can be used for detecting and recording whether the bottle cap is opened or not. The specific use principle is as follows:
when the bottle cap is rotated, when the inner ring 02 of the bottle cap and the outer ring 03 of the bottle cap move relatively, the inner ring detection line structure 10 and the outer ring antenna structure 20 adhered on the surface of the bottle cap also move relatively, and the cutter notch 01 is a pre-cut notch, so that the on-off detection line 12 connecting the inner ring detection line structure 10 and the outer ring antenna structure 20 is torn at the cutter notch 01. After the on-off detection line 12 is broken, the on-off information of the radio frequency chip 11 is detected and recorded by the radio frequency chip 11 after the radio frequency chip 11 is electrified and identified by a reader-writer, so that the label with the structure can be used for detecting and recording whether the bottle cap with the specific structure is opened or not.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly, in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (9)
1. Novel high frequency NFC label antenna structure with break-make detection line, its characterized in that, including corresponding setting up in inner circle detection line structure and the outer lane antenna structure of bottle lid inner circle and outer lane respectively, just at least part cuts apart through the cutter incision between inner circle detection line structure and the outer lane antenna structure, wherein:
the inner ring detection line structure comprises an on-off detection line and a radio frequency chip connected with the on-off detection line, at least one end of the on-off detection line is connected with a radio frequency antenna on the outer ring antenna structure, and at least one end of the on-off detection line can be torn by the cutter incision.
2. The novel high frequency NFC tag antenna structure with on-off detection line according to claim 1, wherein the inner loop detection line structure and the outer loop antenna structure are arranged concentrically, and the inner loop detection line structure is located in an inner loop of the outer loop antenna structure.
3. The novel high-frequency NFC tag antenna structure with an on-off detection line according to claim 1, wherein the inner ring detection line structure and the outer ring antenna structure are both fixedly arranged on the inner ring and the outer ring of the bottle cap through corresponding substrate layers.
4. The novel high-frequency NFC tag antenna structure with the on-off detection line according to claim 1, wherein a cutter notch is arranged between a substrate layer corresponding to the bottom of the inner ring detection line structure and a substrate layer corresponding to the bottom of the outer ring antenna structure, and the cutter notch is an annular gap or an annular tearable line.
5. The novel high-frequency NFC tag antenna structure with the on-off detection line according to claim 1, wherein the inner ring and the outer ring of the bottle cap are arranged concentrically, and the inner ring and the outer ring of the bottle cap can rotate relatively so as to tear the joint of the on-off detection line and the radio-frequency antenna.
6. The novel high-frequency NFC tag antenna structure with an on-off detection line according to claim 1, wherein the inner ring detection line structure and the outer ring antenna structure are arranged in a coplanar manner and are arranged on the inner surface or the outer surface of the bottle cap.
7. The novel high frequency NFC tag antenna structure with on-off detection line according to claim 1, wherein the inner loop detection line structure and the outer loop antenna structure are non-coplanar, the inner loop detection line structure is located on an inner surface or an outer surface of the bottle cap, and the outer loop antenna structure is located on an outer surface or an inner surface of the bottle cap.
8. The novel high-frequency NFC tag antenna structure with on-off detection lines according to claim 4, wherein the substrate layer is a PET film or frangible paper, and forms a corresponding inner ring and outer ring.
9. The novel high-frequency NFC tag antenna structure with on-off detection line according to claim 8, wherein the radio-frequency antenna is printed on the substrate layer and is made of silver, copper or aluminum materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320413995.9U CN219590838U (en) | 2023-03-08 | 2023-03-08 | Novel high-frequency NFC tag antenna structure with on-off detection line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320413995.9U CN219590838U (en) | 2023-03-08 | 2023-03-08 | Novel high-frequency NFC tag antenna structure with on-off detection line |
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| Publication Number | Publication Date |
|---|---|
| CN219590838U true CN219590838U (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320413995.9U Active CN219590838U (en) | 2023-03-08 | 2023-03-08 | Novel high-frequency NFC tag antenna structure with on-off detection line |
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| CN (1) | CN219590838U (en) |
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- 2023-03-08 CN CN202320413995.9U patent/CN219590838U/en active Active
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