CN216353017U

CN216353017U - Traceable anti-counterfeit label

Info

Publication number: CN216353017U
Application number: CN202122416861.6U
Authority: CN
Inventors: 常兴
Original assignee: Beijing Xinghan Special Printing Co ltd
Current assignee: Beijing Xinghan Special Printing Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-19
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a traceable anti-counterfeit label, which relates to the technical field of anti-counterfeiting and comprises a release film and a glue layer coated on the release film, wherein a base film layer, a first anti-counterfeit layer, a 3D grating layer, a second anti-counterfeit layer and a protective film are sequentially arranged above the glue layer, the base film layer, the first anti-counterfeit layer, the 3D grating layer, the second anti-counterfeit layer and the protective film are mutually bonded and fixed, an anti-counterfeit code is arranged on the first anti-counterfeit layer, a verification area is arranged on the right side of the anti-counterfeit code on the first anti-counterfeit layer, a grating anti-counterfeit pattern is arranged on the left side of the 3D grating layer, a traceable code is arranged on the second anti-counterfeit layer, and an anti-counterfeit number is arranged below the traceable code on the second anti-counterfeit layer. The utility model has the advantages that: the surface layer tracing code can display the production and transportation information of the commodity during scanning, so that each process of the product can be traced, and the anti-counterfeiting label is ensured to be non-reproducible, non-reusable and non-removable by adopting a multi-time anti-counterfeiting verification mode, thereby improving the anti-counterfeiting degree.

Description

Traceable anti-counterfeit label

Technical Field

The utility model relates to the technical field of anti-counterfeiting, in particular to a traceable anti-counterfeiting label.

Background

The anti-counterfeiting mark is also called as an anti-counterfeiting label or an anti-counterfeiting sticker, is a kind of non-setting adhesive products, can be adhered, printed and transferred on the surface of a target object, or a target object package, or a target object accessory (such as a commodity listing, a business card and an anti-counterfeiting certificate card) and has an anti-counterfeiting function. The anti-fake characteristic of the anti-fake mark and the identification method are souls of the anti-fake mark.

With the development of national economy and technology, the anti-counterfeiting technology has gradually changed from the use occasions of passports, certificates, currencies, tickets and securities made by traditional departments of banks, customs, tax administration, finance, public security and the like to civilian use, and has wide application potential in the fields of cigarettes, wines, foods, medicines, health products, cosmetics, clothes, optical disks, pesticides, chemical fertilizers, automobile parts, daily necessities and the like. The anti-fake label is a cross-disciplinary technology in optical, chemical, physical, electromagnetic, computer, spectral, digital printing, packing and other fields. The anti-counterfeiting technology is various, such as laser holography technology, watermarking technology, code technology, digital coding, bar codes, two-dimensional codes, RFID and the like. In order to achieve the anti-counterfeiting purpose, the anti-counterfeiting label must have the characteristics of non-copying, non-reuse and non-peeling.

The existing anti-counterfeit label does not have the product tracing function generally, so that a consumer cannot know the production and transportation information of a product when purchasing the product, and the anti-counterfeit label is not designed in an encryption manner, so that the anti-counterfeit label is easy to forge, the consumer can easily buy fake and shoddy products, and the benefits of the consumer and an enterprise are damaged.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the technical scheme provides the traceable anti-counterfeit label, and solves the problems that the existing anti-counterfeit label provided in the background technology does not have a product tracing function generally, a consumer cannot know production and transportation information of a product when purchasing the product, and the anti-counterfeit label is not designed in an encryption manner, so that the anti-counterfeit label is easy to forge, the consumer can buy fake and counterfeit products easily, and the benefits of the consumer and an enterprise are damaged.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

the utility model provides a traceable antifalsification label, includes from the type membrane and the coating glue layer on from the type membrane, glue layer top has set gradually base film layer, first anti-fake layer, 3D grating layer, second anti-fake layer and protecting film, it is fixed that mutual bonding between base film layer, first anti-fake layer, 3D grating layer, second anti-fake layer and the protecting film, be provided with anti-fake code on the first anti-fake layer, be provided with verification area on anti-fake layer on the right side of anti-fake code, the left side is provided with grating anti-fake pattern on the 3D grating layer, be provided with on the second anti-fake layer and trace back the sign indicating number, be provided with anti-fake serial number in tracing back the sign indicating number below on the second anti-fake layer.

Preferably, the anti-counterfeiting code and the tracing code are both square and have the same size, and the horizontal position of the anti-counterfeiting code is shifted to the left relative to the tracing code.

Preferably, the verification area is arranged below the tracing code, and the length of the tracing code is smaller than the side length of the tracing code.

Preferably, the anti-counterfeiting code is printed by reversible thermosensitive color developing ink, and the tracing code is printed by reversible thermosensitive color erasing ink.

Preferably, the verification area is printed by using ultraviolet fluorescent ink.

Preferably, the grating anti-counterfeiting pattern is formed by printing grating materials, and the first position and the last position of the anti-counterfeiting number can be respectively displayed at different angles.

Preferably, the base film layer is any one of coated paper, fragile paper, synthetic paper and polyethylene terephthalate.

Compared with the prior art, the utility model has the beneficial effects that:

1) the utility model adopts a double-layer anti-counterfeiting technology, the production and transportation information of the commodity can be displayed when the tracing code on the surface layer is scanned, the transparency of the commodity in the whole process from a manufacturer to a consumer is ensured, when the authenticity is verified, the temperature of the anti-counterfeiting label is raised to 65 ℃, the tracing code printed by reversible thermosensitive decoloring ink on the surface layer is changed into transparency, the anti-counterfeiting code printed by the reversible thermosensitive decoloring ink on the bottom layer is developed, the consumer can scan the anti-counterfeiting code for authenticity verification, the anti-counterfeiting code is a single effective code, the information scanned for the first time can be displayed during secondary scanning, and the unrepeatability of the anti-counterfeiting label is ensured;

2) according to the utility model, the verification area is arranged on the bottom layer, verification codes randomly generated according to anti-counterfeiting numbers are printed in the verification area by ultraviolet fluorescent ink, and one anti-counterfeiting number corresponds to one verification code, so that the non-replicability of the anti-counterfeiting label is ensured;

3) the base film layer is made of coated paper, and the coated paper is damaged when the anti-counterfeiting label is torn off due to external force damage, so that the internal structure of the anti-counterfeiting label is damaged, and the anti-counterfeiting label is prevented from being transferred for use.

Drawings

FIG. 1 is a schematic of the layering of the present invention;

FIG. 2 is a schematic view of a normal temperature display state according to the present invention;

FIG. 3 is a schematic view showing a display state at a high temperature according to the present invention.

The reference numbers in the figures are:

1. a release film; 2. a glue layer; 3. a base film layer; 4. a first anti-counterfeiting layer; 401. anti-counterfeiting codes; 402. a verification area; 5. a 3D grating layer; 501. grating anti-counterfeiting pattern; 6. a second anti-counterfeiting layer; 601. tracing codes; 602. Anti-counterfeiting numbering; 7. and (4) a protective film.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-3, a traceable anti-counterfeit label comprises a release film 1 and a glue layer 2 coated on the release film 1, wherein a base film layer 3, a first anti-counterfeit layer 4, a 3D grating layer 5, a second anti-counterfeit layer 6 and a protective film 7 are sequentially arranged above the glue layer 2, the base film layer 3, the first anti-counterfeit layer 4, the 3D grating layer 5, the second anti-counterfeit layer 6 and the protective film 7 are fixedly adhered to each other, an anti-counterfeit code 401 is arranged on the first anti-counterfeit layer 4, a verification region 402 is arranged on the right side of the anti-counterfeit code 401 on the first anti-counterfeit layer 4, a grating anti-counterfeit pattern 501 is arranged on the left side of the 3D grating layer 5, a tracing code 601 is arranged on the second anti-counterfeit layer 6, an anti-counterfeit number 602 is arranged below the tracing code 601 on the second anti-counterfeit layer 6, a double-counterfeit technology is adopted, the production and transportation information of a commodity can be displayed when the tracing code 601 is scanned on the surface layer, and the transparency of the commodity in the whole process from a producer to a consumer hand can be ensured, when the authenticity is verified, the temperature of the anti-counterfeit label is raised to 65 ℃, the tracing code 601 printed by the reversible thermosensitive decoloring ink on the surface layer is transparent, the anti-counterfeit code 401 printed by the reversible thermosensitive decoloring ink on the bottom layer is colored, a consumer can scan the anti-counterfeit code 401 to verify the authenticity, the anti-counterfeit code is a single effective code, the information scanned for the first time is displayed during secondary scanning, and the unrepeatability of the anti-counterfeit label is ensured.

The anti-counterfeiting code 401 and the tracing code 601 are square and have the same size, the horizontal position of the anti-counterfeiting code 401 is deviated leftwards relative to the tracing code 601, the verification area 402 is arranged below the tracing code 601, the length of the tracing code 601 is smaller than the side length of the tracing code 601, the anti-counterfeiting code 401 is formed by printing reversible thermosensitive color-developing ink, the tracing code 601 is formed by printing reversible thermosensitive color-reducing ink, the verification area 402 is formed by printing ultraviolet fluorescent ink, the verification code randomly generated according to the anti-counterfeiting number is printed in the verification area by the ultraviolet fluorescent ink, the verification code is generated according to own random generation logic by a manufacturer, one anti-counterfeiting number corresponds to one verification code, and the non-reproducibility of the anti-counterfeiting label is guaranteed.

The grating anti-counterfeiting pattern 501 is formed by printing grating materials, the first position and the last position of the anti-counterfeiting number 602 can be respectively displayed at different angles, the grating anti-counterfeiting pattern 501 is formed by printing through a 3D printing technology, and special equipment is required for printing, so that the imitation difficulty is improved, and the anti-counterfeiting safety is improved.

The 3 materials of basement membrane layer are coated paper, and coated paper is very easily damaged, and coated paper can take place the damage when meeting with external force damage and taking off, leads to antifalsification label inner structure to damage to avoid the transfer of label to use, guaranteed antifalsification label's can not take off the nature.

The anti-counterfeiting verification process using the utility model is as follows: firstly, the production and transportation information of the commodity is verified when the surface layer tracing code 601 is scanned, then the anti-counterfeiting label is heated to 65 ℃ by using a hot water cup, the anti-counterfeiting code 401 is scanned to verify whether the anti-counterfeiting label is scanned for the first time, and at the moment, the anti-counterfeiting number 602 and the verification code in the verification area 402 are input to verify whether the anti-counterfeiting label is in a corresponding relation.

In summary, the utility model has the advantages that: the surface layer tracing code can display the production and transportation information of the commodity during scanning, ensures the transparency of the commodity in the whole process from a manufacturer to a consumer, ensures that each flow of the product can be traced, adopts a multi-time anti-counterfeiting verification mode to ensure the non-copying, non-reusable and non-removable properties of the anti-counterfeiting label, and improves the anti-counterfeiting degree.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A traceable anti-counterfeit label is characterized by comprising a release film (1) and a glue layer (2) coated on the release film (1), a base film layer (3), a first anti-counterfeiting layer (4), a 3D grating layer (5), a second anti-counterfeiting layer (6) and a protective film (7) are sequentially arranged above the glue layer (2), the base film layer (3), the first anti-counterfeiting layer (4), the 3D grating layer (5), the second anti-counterfeiting layer (6) and the protective film (7) are mutually bonded and fixed, an anti-counterfeiting code (401) is arranged on the first anti-counterfeiting layer (4), a verification area (402) is arranged on the first anti-counterfeiting layer (4) on the right side of the anti-counterfeiting code (401), a grating anti-counterfeiting pattern (501) is arranged on the left side of the 3D grating layer (5), the anti-counterfeiting system is characterized in that a tracing code (601) is arranged on the second anti-counterfeiting layer (6), and an anti-counterfeiting number (602) is arranged below the tracing code (601) on the second anti-counterfeiting layer (6).

2. The traceable security label according to claim 1, wherein the security code (401) and the traceable code (601) are both square and have the same size, and the horizontal position of the security code (401) is shifted to the left with respect to the traceable code (601).

3. The traceable security label according to claim 2, wherein the verification area (402) is disposed below the tracing code (601), and the length of the tracing code (601) is smaller than the length of the tracing code (601).

4. The traceable security label according to claim 1, wherein said security code (401) is printed with reversible thermochromic ink and said traceable code (601) is printed with reversible thermochromic ink.

5. The traceable security label of claim 1, wherein said verification zone (402) is printed with uv-fluorescent ink.

6. The traceable security label according to claim 1, wherein the grating security pattern (501) is printed by using a grating material, and can respectively present the first position and the last position of the security number (602) at different angles.

7. The traceable anti-counterfeit label according to claim 1, wherein the base film layer (3) is made of coated paper.