CN216958498U

CN216958498U - Traceability RFID label and bottle cap with traceability RFID label

Info

Publication number: CN216958498U
Application number: CN202220597253.1U
Authority: CN
Inventors: 江建军; 张倩倩
Original assignee: Huada Hengxin Technology Co ltd
Current assignee: Huada Hengxin Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-12
Anticipated expiration: 2032-03-18

Abstract

The embodiment of the utility model provides a traceable RFID label and a bottle cap with the traceable RFID label. The traceable RFID tag includes: a label substrate; the first aluminum etching antenna is arranged on the first surface of the label substrate and is annularly arranged on the first surface; the second aluminum etching antenna is arranged on the second surface of the label substrate; the second aluminum etching antenna comprises a first part and a second part, and the first part is annularly arranged on the second surface corresponding to the first aluminum etching antenna; the second part is connected with the first aluminum etching antenna to form a conductive loop; the RFID chip is packaged on the second aluminum etching antenna through a flip-chip process; the variable two-dimensional code is jet-printed on the second surface of the label substrate and is arranged inside the second aluminum etching antenna in a ring shape. In this way, can hide the design with the two-dimensional code, realization that can low cost is opened the bottle and is listened, prevents to make fake, to get in good order.

Description

Traceability RFID label and bottle cap with traceability RFID label

Technical Field

The utility model relates to the field of electronic tag anti-counterfeiting, in particular to a traceable RFID tag and a bottle cap with the traceable RFID tag.

Background

In the RFID (radio frequency identification technology), each RFID tag is unique, and thus, the RFID tag may be used in the anti-counterfeit field, such as anti-counterfeit of valuables such as wine and medicines, by establishing a one-to-one correspondence relationship between the RFID tag and the product.

In the anti-fake traceability scheme, no matter a short-distance Radio Frequency Identification (RFID) scheme is adopted or a traditional two-dimensional code scheme is adopted, some defects of the label are overcome, the RFID anti-fake labeling scheme is adopted only, the RFID label is passive, and the opening state of the package cannot be recorded after the package is opened by a consumer, so that the label can be reused, the two-dimensional code label is easy to manufacture, data cannot be written into the label, and the label is easy to copy and imitate.

At present, a double two-dimension code scheme, a single RFID anti-counterfeiting scheme or a combination of RFID and two-dimension codes are frequently used; however, in the split label scheme, the double two-dimension codes are easy to copy, the single RFID cannot know the open packaging state, the cost of the RFID and the two-dimension code split label combination scheme is high, and the processing of label-covering associated data is troublesome.

SUMMERY OF THE UTILITY MODEL

According to the embodiment of the utility model, the traceable RFID label and the bottle cap with the traceable RFID label are provided. This scheme is through combining two-dimensional code and RFID label, hides the design with the two-dimensional code, and realization that can the low cost is opened a bottle and is listened, prevents to make fake, cluster goods.

In a first aspect of the present invention, there is provided a traceable RFID tag, comprising:

a label substrate;

the first aluminum etching antenna is arranged on the first surface of the label substrate and is annularly arranged on the first surface;

a second aluminum etched antenna disposed on the second surface of the label substrate; the second aluminum etched antenna comprises a first part and a second part, wherein the first part is annularly arranged on the second surface corresponding to the first aluminum etched antenna; the second part is connected with the first aluminum etching antenna to form a conductive loop;

the RFID chip is packaged on the second aluminum etching antenna through a flip-chip process;

and the variable two-dimensional code is jet-printed on the second surface of the label base material and is arranged inside the second aluminum etching antenna in a ring shape.

Further, the RFID chips are connected to the first and second portions of the second aluminum etched antenna, respectively.

Further, the label substrate is round transparent PET.

Further, the variable two-dimensional code is in one-to-one correspondence with the unique code of the RFID chip.

Further, the first aluminum etching antenna and the second aluminum etching antenna are adhered to the label base material through a glue coating process.

In a second aspect of the present invention, there is provided a bottle cap with a traceable RFID tag, including:

the tracing anti-counterfeiting RFID label is adhered to the outer surface of the inner cover.

Furthermore, one side of a second aluminum etching antenna of the traceable anti-counterfeiting RFID label is adhered to the outer surface of the inner cover through a transparent double-faced adhesive tape.

Further, the inner cover is a transparent inner cover.

Further, still include the enclosing cover, just the enclosing cover with the inner cup passes through buckle and draw-in groove mutual joint.

It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model. Other features of the present invention will become apparent from the following description.

Drawings

The above and other features, advantages and aspects of various embodiments of the present invention will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:

FIG. 1 shows a schematic diagram of a traceable RFID tag architecture according to an embodiment of the utility model;

FIG. 2 illustrates a top view of a traceable RFID tag structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a bottle cap with a traceable anti-counterfeit RFID tag according to an embodiment of the present invention;

wherein, 1 is the first aluminum etching antenna, and 2 is the label substrate. 3 is a second aluminum etching antenna, 3-1 is a first part of the second aluminum etching antenna, 3-2 is a second part of the second aluminum etching antenna, 4 is an RFID chip, 5 is a variable two-dimensional code, 6 is a transparent double-sided adhesive tape, and 7 is an inner cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

As shown in fig. 1 and fig. 2, the traceable RFID tag according to the embodiment of the present invention includes:

a label base material 2; the label substrate is a transparent PET or paper substrate. The shape of the label substrate is adapted to the shape of the bottle cap, e.g. circular.

First aluminium etching antenna 1, set up in the first surface of label substrate 2, and be in annular arrangement on the first surface, the antenna that a plurality of rings equidistance were arranged promptly set up in the first surface. The front surface and the back surface of the label base material are respectively a first surface and a second surface.

A second aluminum etching antenna 3 disposed on the second surface of the label substrate 2; the second etched aluminium antenna 3 comprises a first part and a second part, between which a first gap is arranged and which are connected by means of an RFID chip 4. The RF bumps of the RFID chip 4 are connected to the bonding pads of the first and second portions, respectively. The first part is annularly arranged on the second surface corresponding to the first aluminum etching antenna 1, namely a plurality of annularly and equidistantly arranged antennas are arranged on the second surface and are arranged on the label substrate 2 opposite to the first aluminum etching antenna 1; the second portion is connected to the first aluminum etched antenna 1 to form a conductive loop.

As an embodiment of the present invention, the first aluminum etching antenna 1 and the second aluminum etching antenna 3 are attached to the label base 2 by a glue coating process.

And the RFID chip 4 is packaged on the second aluminum etching antenna 3 through a flip-chip process. For example, the RFID chip 4 is flip-chip-packaged on the antenna by thermocompression curing with an anisotropic conductive paste.

Variable two-dimensional code 5 spout seal in the second surface of label substrate 2, and be in the inside that the second aluminium etching antenna 3 annular was arranged, whole antenna design makes the intermediate position be used for spouting seal variable two-dimensional code 5 promptly. The variable two-dimensional code 5 is associated with the unique code of the RFID chip 4 in a one-to-one correspondence manner.

Because the variable two-dimensional code 5 is directly sprayed and printed on the label base material 2 when the RFID4 is produced, the unique RFID label code and the variable two-dimensional code can be correspondingly associated one by one when the RFID label is checked under the condition of not increasing the material cost. The RFID chip has a global unique code and cannot be copied by using a national secret SM7 algorithm; and reading is not influenced by shielding of non-metal parts, light rays and the like, and the reading device is used on an inner package with inner and outer packages and can realize data acquisition in batch on a production line.

Fig. 3 shows a schematic structural diagram of a bottle cap with a traceable anti-counterfeiting RFID tag according to an embodiment of the present invention.

The bottle cap with the tracing anti-counterfeiting RFID label comprises an inner cap 7.

The inner cover 7 comprises an inner surface and an outer surface, wherein the traceable anti-counterfeiting RFID label is adhered to the outer surface. The inner cover 7 is a transparent inner cover.

Tracing to source anti-fake RFID label's second aluminium etching antenna 3 one side paste through transparent double faced adhesive tape 6 in the surface of inner cup 7 makes the variable two-dimensional code 5 of spraying in the second surface of label substrate 2 can pass through transparent double faced adhesive tape 6 and transparent inner cup 7, supplies the consumer to sweep the sign indicating number after uncapping.

As an embodiment of the utility model, the bottle cap with the traceable anti-counterfeiting RFID label further comprises an outer cap, and the outer cap and the inner cap are mutually clamped through a buckle and a clamping groove. The inner cup and the outer cap are assembled in a mechanical buckling mode, the mechanical buckling mode is an inverted buckling mode, and the inner cup and the outer cap cannot be normally separated after being assembled.

According to the embodiment of the utility model, when a consumer does not open the package, the authenticity of the product can be inquired through the RFID chip by using the NFC function of the mobile phone; due to the fact that the variable two-dimensional code hidden in the cover is additionally arranged, a consumer can scan the two-dimensional code hidden in the cover by using a mobile phone only after opening the package, and if the two-dimensional code data is correctly associated with the RFID unique code, the product can be guaranteed to be genuine. After inquiry, the information can be transmitted to the platform, the commodity is marked to be consumed, and the whole label is prevented from being transferred and used.

Therefore, the wine bottle opening detection device is combined with a wine packaging bottle cap, the variable two-dimensional code is endowed to the traditional RFID label, and the two-dimensional code can be scanned and identified only after the bottle cap is opened through the two-dimensional code hiding design, so that the wine bottle opening detection can be realized at low cost, and the counterfeit and the goods mixing are prevented.

The utility model can be applied to wine traceability anti-counterfeiting and other high-value products, and realizes the purposes of traceability anti-counterfeiting and anti-goods-fleeing by combining with the packaging design.

The above-described embodiments should not be construed as limiting the scope of the utility model. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A traceable RFID tag, comprising:

a label substrate;

2. The traceable RFID tag of claim 1, wherein the RFID chip is connected to the first and second portions of the second aluminum etched antenna, respectively.

3. The traceability RFID tag of claim 1, wherein the tag substrate is round transparent PET.

4. The traceable RFID tag of claim 1, wherein the variable two-dimensional code is associated with a unique code of the RFID chip in a one-to-one correspondence.

5. The traceability RFID tag of claim 1, wherein the first and second etched aluminum antennas are attached to the tag substrate by a glue coating process.

6. A bottle cap with a traceable RFID label comprises an inner cap, and is characterized in that the traceable RFID label is pasted on the outer surface of the inner cap according to claims 1-5.

7. The bottle cap with the traceable RFID tag according to claim 6, wherein one side of the second aluminum etched antenna of the traceable RFID tag is adhered to the outer surface of the inner cap by a transparent double-sided adhesive tape.

8. The bottle cap with the traceable RFID tag of claim 6, wherein the inner cap is a transparent inner cap.

9. The bottle cap with the traceable RFID tag according to claim 6, further comprising an outer cap, wherein the outer cap and the inner cap are clamped with each other through a buckle and a clamping groove.