Composite anti-counterfeit label with double-layer pattern

Abstract

The utility model discloses a composite anti-counterfeit label with double-layer patterns, which relates to the field of anti-counterfeit labels and comprises a protective layer, a first pattern layer, a bonding layer, a second pattern layer, a substrate layer and a back adhesive layer which are sequentially overlapped, a first anti-counterfeit pattern and a two-dimensional code are printed on the first pattern layer, a transfer pattern is printed on the bonding layer, and a second anti-counterfeit pattern is printed on the back adhesive layer. A second anti-counterfeiting pattern and a part of bar code are printed on the second pattern layer, and the two anti-counterfeiting patterns are matched with each other to form a complete anti-counterfeiting pattern, so that a special effect is achieved during visual observation and touch; after the bonding layer is peeled off, the partial pattern of the bar code on the transfer pattern can be adhered to the bar code area and the partial bar code printed on the bar code area form a complete anti-counterfeiting query bar code, a user can query authenticity by scanning the bar code, and the bonding layer cannot be adhered again after being peeled off, so that the safety of the label is ensured; and the back glue layer is high-viscosity glue, so that the label is prevented from being completely stripped, and the safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-counterfeiting labels, in particular to a composite anti-counterfeiting label with a double-layer pattern. Background Art

[0002] Anti-counterfeiting labels, also known as anti-counterfeiting logos and anti-counterfeiting signs, are a combination of advanced anti-counterfeiting technology and anti-counterfeiting means. They can be pasted, printed or transferred on the surface of the target object, or on the outer packaging of the target object, or on the target object's ancillary products (such as product tags, business cards and anti-counterfeiting certificates). They have anti-counterfeiting functions and are accompanied by cards with relevant information about the target object.

[0003] Anti-counterfeiting labels are usually used on product packaging and printed with anti-counterfeiting information. Consumers can verify the authenticity by scanning barcodes or QR codes. Most anti-counterfeiting labels only contain one label layer containing anti-counterfeiting information, which is easier to imitate and the anti-counterfeiting effect is not ideal. Therefore, there is a need for an anti-counterfeiting label with good anti-counterfeiting effect and not easy to imitate. Utility Model Content

[0004] In order to solve the above technical problems, a composite anti-counterfeiting label with a double-layer pattern is provided. This technical solution solves the problem that the anti-counterfeiting information of a single-layer anti-counterfeiting label is easily imitated and loses its anti-counterfeiting effect.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A composite anti-counterfeiting label with a double-layer pattern comprises a protective layer, a first pattern layer is arranged below the protective layer, a first anti-counterfeiting pattern is printed in the middle of the surface of the first pattern layer, an adhesive layer is arranged below the first pattern layer, a second pattern layer is arranged below the adhesive layer, a second anti-counterfeiting pattern matching the first anti-counterfeiting pattern is printed in the middle of the surface of the second pattern layer, a base layer is arranged below the second pattern layer, and a backing layer is arranged below the base layer.

[0007] Preferably, the protective layer is made of PE, PVC or PC.

[0008] Preferably, a two-dimensional code area is provided on one side of the surface of the first pattern layer, and a two-dimensional code containing product information is printed on the two-dimensional code area.

[0009] Preferably, a barcode area is provided at the lower end of the second pattern layer, and a barcode for anti-counterfeiting query is printed on the barcode area.

[0010] Preferably, the first anti-counterfeiting pattern and the second anti-counterfeiting pattern have overlapping parts and together constitute a complete anti-counterfeiting pattern.

[0011] Preferably, a transfer pattern is printed on the lower surface of the adhesive layer, the transfer pattern overlaps with a portion of the barcode area, and an easy-tear strip is connected to one end of the adhesive layer.

[0012] Preferably, the base layer is coated paper.

[0013] Preferably, the back adhesive layer is a high-viscosity glue coating.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. A double-layer anti-counterfeiting pattern is set up, and the laser printing process is used to ensure the fineness and complexity of the pattern. The two patterns have overlapping parts, and the thickness of the overlapping position is greater than that of other positions. They cooperate with each other to form a complete anti-counterfeiting pattern, which has special effects when visually observed and touched, increases the difficulty of imitation, and allows users to conduct preliminary anti-counterfeiting identification.

[0016] 2. A transfer pattern is set. After the adhesive layer is peeled off, the barcode part on the transfer pattern will be pasted on the barcode area and the part of the barcode printed on the barcode area will form a complete anti-counterfeiting query barcode. Users can query the authenticity by scanning the barcode. The query operation can only be performed after the adhesive layer is peeled off, and the adhesive layer cannot be pasted again after being peeled off, ensuring the safety of the label. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] The numbers in the figure are:

[0019] 1. Protective layer; 2. First pattern layer; 21. First anti-counterfeiting pattern; 22. QR code area; 3. Adhesive layer; 31. Transfer pattern; 32. Easy-tear strip; 4. Second pattern layer; 41. Second anti-counterfeiting pattern; 42. Barcode area; 5. Base layer; 6. Adhesive layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the protection scope of the utility model. It is understood that the drawings are only provided for reference and illustration, and are not used to limit the utility model. The connection relationship shown in the drawings is only for the convenience of clear description and does not limit the connection method.

[0021] As shown in the figure, a composite anti-counterfeiting label with a double-layer pattern includes a protective layer 1, a first pattern layer 2, an adhesive layer 3, a second pattern layer 4 and a base layer 5. The protective layer 1 is made of one of PE, PVC or PC materials, has excellent transparency and weather resistance, and can protect the anti-counterfeiting pattern information of the lower layer from being damaged. A first pattern layer 2 is provided below the protective layer 1, and a first anti-counterfeiting pattern 21 is printed on the middle of the surface of the first pattern layer 2. The first anti-counterfeiting pattern 21 is a first-layer anti-counterfeiting pattern designed by the manufacturer, which adopts a laser printing process and has a high degree of complexity and fineness. A QR code area 22 is provided on one side of the surface of the first pattern layer 2. The QR code area 22 is printed with a QR code containing product information. Scanning the QR code can access the relevant website of the product to learn about the product information. The first figure An adhesive layer 3 is provided below the case layer 2, and a second pattern layer 4 is provided below the adhesive layer 3. A second anti-counterfeiting pattern 41 matching the first anti-counterfeiting pattern 21 is printed on the middle of the surface of the second pattern layer 4. The second anti-counterfeiting pattern 41 also adopts the laser printing process and is associated with the first anti-counterfeiting pattern 21. The two patterns have similar thicknesses and have overlapping parts. The two patterns cooperate with each other to form a complete anti-counterfeiting pattern. The anti-counterfeiting pattern has unique visual and tactile effects, which increases the difficulty of imitation. A base layer 5 is provided below the second pattern layer 4. The base layer 5 is coated paper with better ink adherence. A back glue layer 6 is provided below the base layer 5. The back glue layer 6 is a high-viscosity glue coating to ensure that the label will not be easily moved or completely peeled off after pasting, thereby improving the safety of the label.

[0022] In this embodiment, a barcode area 42 is provided at the lower end of the second pattern layer 4, and a barcode for anti-counterfeiting query is printed on the barcode area 42. A transfer pattern 31 is printed on the lower surface of the adhesive layer 3. The transfer pattern 31 overlaps with a partial area of ​​the barcode area 42. The transfer pattern 31 includes a partial pattern of the barcode. The adhesive layer 3 uses a special adhesive. When the adhesive layer 3 is peeled off, the partial pattern of the barcode on the transfer pattern 31 will be pasted on the second pattern layer 4, and together with the partial barcode printed on the barcode area 42, a complete anti-counterfeiting query barcode is formed. The user can query the authenticity by scanning the barcode. At the same time, the adhesive layer 3 cannot be pasted again after being peeled off, thereby ensuring the safety of the label. An easy-tear strip 32 is connected to one end of the adhesive layer 3, and the easy-tear strip 32 protrudes from the label to facilitate the peeling of the adhesive layer 3.

[0023] The principle of the utility model is as follows: an anti-counterfeiting label is pasted on a product, a first pattern layer 2 is printed with a first anti-counterfeiting pattern 21, a second pattern layer 4 is printed with a second anti-counterfeiting pattern 41, the two anti-counterfeiting patterns are associated and cooperate to form a complete anti-counterfeiting pattern, a user can preliminarily observe the anti-counterfeiting pattern for identification, a transfer pattern 31 is printed on the lower adhesive layer 3, after the adhesive layer 3 is peeled off, part of the barcode pattern on the transfer pattern 31 will stick to the barcode area 42 to form a complete anti-counterfeiting query barcode, a user can scan the barcode to query the authenticity, and the label is adhered to the product surface by a backing layer 6 of high-viscosity glue, the label is not easy to be moved and completely peeled off, thereby improving the safety of the label.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A composite anti-counterfeiting label with a double-layer pattern, characterized by: The invention comprises a protective layer (1), a first pattern layer (2) is provided below the protective layer (1), a first anti-counterfeiting pattern (21) is printed in the middle of the surface of the first pattern layer (2), a bonding layer (3) is provided below the first pattern layer (2), a second pattern layer (4) is provided below the bonding layer (3), a second anti-counterfeiting pattern (41) matching the first anti-counterfeiting pattern (21) is printed in the middle of the surface of the second pattern layer (4), a base layer (5) is provided below the second pattern layer (4), and a backing layer (6) is provided below the base layer (5).

2. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: The protective layer (1) is made of one of PE, PVC or PC materials.

3. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: A two-dimensional code area (22) is provided on one side of the surface of the first pattern layer (2), and the two-dimensional code area (22) is printed with a two-dimensional code containing product information.

4. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: A barcode area (42) is provided at the lower end of the second pattern layer (4), and a barcode for anti-counterfeiting query is printed on the barcode area (42).

5. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: The first anti-counterfeiting pattern (21) and the second anti-counterfeiting pattern (41) have overlapping parts and together form a complete anti-counterfeiting pattern.

6. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: A transfer pattern (31) is printed on the lower surface of the adhesive layer (3), the transfer pattern (31) overlaps with a portion of the barcode area (42), and an easy-tear strip (32) is connected to one end of the adhesive layer (3).

7. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: The base layer (5) is coated paper.

8. The composite anti-counterfeiting label with a double-layer pattern according to claim 1, characterized in that: The back adhesive layer (6) is a high-viscosity glue coating.

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