CN218273810U

CN218273810U - Anti-counterfeiting mark based on block chain

Info

Publication number: CN218273810U
Application number: CN202222548415.5U
Authority: CN
Inventors: 赵振明
Original assignee: Guangdong Haomi Technology Co ltd
Current assignee: Guangdong Haomi Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-01-10
Anticipated expiration: 2032-09-26

Abstract

The utility model provides an anti-counterfeit marking based on block chain, including the basic unit, the top of basic unit includes the first region, the second region and third region, the first region is located between second region and the third region, be provided with anti-counterfeit coating on the first region, be provided with respectively on second region and the third region firstly from type paper layer and second from type paper layer, all be provided with the rubber coating layer on second region and the third region, be provided with anti-fake number on the first region, the second region is provided with anti-fake pattern, the second region is equipped with bar code information, bar code information is the bar code that generates according to commodity block chain. The utility model discloses cut apart three region at the coplanar, set up three kinds of anti-fake modes simultaneously, can carry out multiple verification, it is effectual to prevent falsification, and it is convenient to use simultaneously, and the user scrapes off anti-fake coating earlier, again with first from type ply and second from the type ply tear can, simple structure, convenient to use is swift, has very strong practicality.

Description

Anti-counterfeiting mark based on block chain

Technical Field

The utility model relates to an anti-fake mark technical field specifically is an anti-fake label based on block chain.

Background

Present anti-fake label is mostly anti-fake through using anti-fake pattern, sets up on anti-fake pattern and scrapes the layer, scrapes to scrape the anti-fake pattern of accessible discernment behind the layer anti-fake, and to the commodity based on commodity block chain is made, can generate unique bar code according to commodity block chain, and then can use this kind of bar code to carry out anti-fake technique, simultaneously, if only adopt single mode to prevent fake, also change and let the imitator counterfeit.

The chinese patent that application number is CN202120377992 discloses an antifalsification sign based on district's chain, the antifalsification sign is including the matrix layer that can destroy, the matrix layer upper surface is attached with anti-fake layer, the anti-fake layer upper surface is attached with first layer of scraping, be equipped with the second between anti-fake layer and the matrix layer and scrape the layer, the anti-fake layer is including setting up in the first anti-fake pattern layer of scraping under the layer, anti-fake pattern layer printing has anti-fake pattern, anti-fake pattern layer below is equipped with bar code information layer, the printing has the bar code according to commodity district's chain generation on the bar code information layer, bar code information layer locates the second and scrapes on the layer, the second is scraped the layer outside and is equipped with handheld portion, through handheld portion can tear down the whole of antifalsification sign. Can enough be through directly scraping the first layer of scraping, look over anti-fake pattern and carry out anti-fake, also can scrape the second through using handheld portion to tear behind the anti-fake label, scrape the layer, scan the bar code and carry out anti-fake.

The anti-counterfeiting pattern layer is arranged below the bar code information layer, a user needs to scrape at least two coatings to see the bar code generated by the commodity block chain (as shown in figure 5), the operation is troublesome, the manufacturing difficulty is high, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-counterfeit marking based on block chain has multiple anti-fake function, and convenient to use is swift.

To achieve the above objective, the present invention provides the following technical solutions: an anti-counterfeiting mark based on a block chain comprises a base layer, wherein the top of the base layer comprises a first area, a second area and a third area, the first area is positioned between the second area and the third area, an anti-counterfeiting coating is arranged on the first area, a first release paper layer and a second release paper layer are respectively arranged on the second area and the third area, and glue coating layers are respectively arranged on the second area and the third area;

the commodity block chain anti-counterfeiting system is characterized in that an anti-counterfeiting number is arranged on the first area, an anti-counterfeiting pattern is arranged on the second area, and bar code information is arranged on the second area and is generated according to the commodity block chain.

Further, in the present invention, the base layer is kraft paper, and the base layer is circular.

Further, the utility model discloses in, the second is regional and the third region is semi-circular, the area in second region and third region equals.

Further, the utility model discloses in, first from type paper layer and second are semi-circular from type paper layer, first from type paper layer and second are equal with the area in second region and third region respectively from type paper layer.

Furthermore, the utility model discloses in, the back of basic unit is provided with the double faced adhesive tape.

Furthermore, the utility model discloses in, the thickness of basic unit is 0.1-1 millimeter, the thickness of anti-fake coating, first from type paper layer and second is 0.05-0.1mm.

Furthermore, the diameter of the base layer is 5-10cm, and the diameter of the first release paper layer and the diameter of the second release paper layer are 2-4cm.

Further, in the utility model discloses in, the rubber coating layer is provided with pressure sensitive adhesive.

Further, the utility model discloses in, anti-counterfeit coating, first from type ply and second all cover from type ply and have the thin layer, the thin layer is transparent light film, and the material is polyethylene, can make this antifalsification sign have waterproof function through setting up the thin layer.

The beneficial effects are that the technical scheme of this application possesses following technological effect: the utility model discloses three region is cut apart at the coplanar, sets up three kinds of anti-fake modes simultaneously, can carry out multiple verification, and anti-fake effectual, it is convenient to use simultaneously, and the user scrapes off anti-fake coating earlier, again with first from type paper layer and second tear from type paper layer can, simple structure, convenient to use is swift, has very strong practicality.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.

The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of the specific embodiments according to the teachings of the present invention.

Drawings

The figures are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of the present invention (when the first release paper layer is opened).

Fig. 3 is a schematic structural view (when fully opened) of the present invention.

Fig. 4 is a schematic structural diagram (actual effect) of the present invention.

Fig. 5 is a schematic diagram of a conventional anti-counterfeit mark.

In the figures, the reference symbols have the following meanings: 1. a base layer; 2. a first region; 3. a second region; 4. a third region; 5. an anti-counterfeiting coating; 6. a first release paper layer; 7. a second release paper layer; 8. gluing layers; 9. an anti-counterfeiting pattern; 10. barcode information.

Detailed Description

For a better understanding of the technical aspects of the present invention, specific embodiments are described below in conjunction with the appended drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily defined to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

An anti-counterfeiting mark based on a block chain comprises a base layer 1, wherein the base layer 1 is kraft paper, the base layer 1 is circular, a double-sided adhesive tape is arranged on the back of the base layer 1, and is convenient to paste, in the embodiment, the thickness of the base layer 1 is 0.1-1 mm, and the diameter of the base layer 1 is 5-10cm.

The top of the base layer 1 comprises a first area 2, a second area 3 and a third area 4, the first area 2 is positioned between the second area 3 and the third area 4, an anti-counterfeiting coating 5 is arranged on the first area 2, a first release paper layer 6 and a second release paper layer 7 are respectively arranged on the second area 3 and the third area 4, glue coating layers 8 are respectively arranged on the second area 3 and the third area 4, and pressure-sensitive adhesive is arranged on the glue coating layers 8;

the first area 2 is provided with an anti-counterfeiting number, the second area 3 is provided with an anti-counterfeiting pattern 9, the second area 3 is provided with bar code information 10, and the bar code information is a bar code generated according to a commodity block chain.

In this embodiment, the second region 3 and the third region 4 are both semicircular, and the areas of the second region 3 and the third region 4 are equal. The first release paper layer 6 and the second release paper layer 7 are semicircular, the first release paper layer 6 and the second release paper layer 7 are respectively equal to the areas of the second area 3 and the third area 4, the thickness of the anti-counterfeiting coating 5, the first release paper layer 6 and the second release paper layer 7 is 0.05-0.1mm, and the diameter of the first release paper layer 6 and the diameter of the second release paper layer 7 are 2-4cm. The arrangement is more attractive and the use is more convenient.

Anti-counterfeit coating 5, first from type paper layer 6 and second all have the thin layer from type paper layer 7 and go up to cover, the thin layer is transparent light film, and the material is polyethylene, can make this antifalsification sign have waterproof function through setting up the thin layer.

The verification method of the bar code generated by the block chain, such as the realization method of the commodity anti-counterfeiting verification platform based on the block chain structure,

step S01, a commodity manufacturer numbers a commodity needing anti-counterfeiting and gives the commodity with a unique serial number; a commodity manufacturer uses a client server to generate a public key and a private key of the commodity by adopting an asymmetric algorithm; the client server uploads the public key of the commodity to a block chain background network and feeds back the private key of the commodity to a client of a commodity manufacturer;

s02, a commodity manufacturer uploads a serial number and a bar code of a commodity to a block chain background network through a manufacturer client and adds a timestamp; the time stamp comprises an abstract of the character string file, the date and time of the file received by the DTS and a digital signature of the DTS; the block chain background network feeds back the date of the file received by the DTS to the manufacturer client through the client server;

step S03, the commodity manufacturer respectively prints the date of receiving the file by the DTS in the time stamp, the serial number of the commodity and the bar code on the anti-counterfeiting mark; the date of receiving the file by the DTS in the time stamp is used as the actual production date of the commodity by a commodity manufacturer; the commodity manufacturer converts a private key fed back by the client server into a two-dimensional code according to the private key and pastes the two-dimensional code on the anti-counterfeiting mark;

executing step S04, and enabling the commodity to enter market circulation transaction; s04, scanning the two-dimension code of the commodity by the consumer client, and sending the private key to a block chain background network for verification with the public key of the commodity; a consumer inquires through a consumer client and compares the serial number, the bar code and the production date printed on the commodity or a commodity packaging box, a verification character is generated through a block chain background network, the verification character is loaded to a block chain, and a verification time stamp is added to the verification character, so that the commodity anti-counterfeiting verification is realized.

The utility model discloses cut apart three region at the coplanar, set up three kinds of anti-fake modes simultaneously, can carry out multiple verification, it is effectual to prevent falsification, and it is convenient to use simultaneously, and the user scrapes off anti-fake coating 5 earlier, again with first from type ply 6 and second from type ply 7 tear can, simple structure, convenient to use is swift, has very strong practicality.

The standard parts used in the present specification are commercially available and can be customized according to the descriptions of the specification and the attached drawings. Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. The present invention is well known in the art and can be modified and decorated without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention is subject to the claims.

Claims

1. The anti-counterfeiting mark based on the block chain comprises a base layer (1), and is characterized in that: the top of the base layer (1) comprises a first area (2), a second area (3) and a third area (4), the first area (2) is located between the second area (3) and the third area (4), an anti-counterfeiting coating (5) is arranged on the first area (2), a first release paper layer (6) and a second release paper layer (7) are respectively arranged on the second area (3) and the third area (4), and glue coating layers (8) are respectively arranged on the second area (3) and the third area (4);

the commodity block chain anti-counterfeiting system is characterized in that an anti-counterfeiting number is arranged on the first area (2), an anti-counterfeiting pattern (9) is arranged on the second area (3), and bar code information (10) is arranged on the second area (3) and is generated according to a commodity block chain.

2. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein: the base layer (1) is kraft paper, and the base layer (1) is circular.

3. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein: the second region (3) and the third region (4) are both semicircular, and the areas of the second region (3) and the third region (4) are equal.

4. The anti-counterfeiting mark based on the block chain as claimed in claim 1, characterized in that: first release paper layer (6) and second release paper layer (7) are semi-circular, first release paper layer (6) and second release paper layer (7) are equal with the area of second region (3) and third region (4) respectively.

5. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein: the back of the base layer (1) is provided with a double-sided adhesive tape.

6. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein: the thickness of the base layer (1) is 0.1-1 mm, and the thicknesses of the anti-counterfeiting coating (5), the first release paper layer (6) and the second release paper layer (7) are 0.05-0.1mm.

7. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein: the diameter of the base layer (1) is 5-10cm, and the diameters of the first release paper layer (6) and the second release paper layer (7) are 2-4cm.

8. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein: the gluing layer (8) is provided with pressure-sensitive adhesive.

9. The anti-counterfeiting mark based on the block chain as claimed in claim 1, wherein the anti-counterfeiting coating (5), the first release paper layer (6) and the second release paper layer (7) are covered with thin film layers, the thin film layers are transparent light thin films, and the materials are polyethylene.