Layered anti-counterfeit label
By designing a layered anti-counterfeiting label, which combines different patterns and fluorescent ink layers with a transparent plastic film and a wear-resistant layer, the problem of easy counterfeiting of existing anti-counterfeiting labels is solved, the anti-counterfeiting effect and wear resistance are improved, and it is suitable for large-scale production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU ZHONGHUAI DATA
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-19
AI Technical Summary
Existing anti-counterfeiting labels use only simple anti-counterfeiting technologies, are easily counterfeited, and have poor anti-counterfeiting effects.
Design a layered anti-counterfeiting label, including a base layer, first and second anti-counterfeiting layers, and a protective layer. The first and second anti-counterfeiting layers have different patterns, and the fluorescent ink layer emits different colors of fluorescence under ultraviolet light. Combined with a transparent plastic film and a wear-resistant layer, the anti-counterfeiting performance and wear resistance are improved.
It increases the anti-counterfeiting complexity and difficulty in counterfeiting of anti-counterfeiting labels, extends their service life, has a simple structure and low cost, and is suitable for mass production.
Smart Images
Figure CN224263734U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-counterfeiting label technology, specifically a layered anti-counterfeiting label. Background Technology
[0002] With the development of the commodity economy, counterfeit and substandard products have emerged continuously, causing huge losses to consumers and businesses. Anti-counterfeiting labels, as an effective anti-counterfeiting measure, are widely used in various fields. However, existing anti-counterfeiting labels have some shortcomings, such as limited anti-counterfeiting technology, ease of counterfeiting, and poor anti-counterfeiting effectiveness. To improve the anti-counterfeiting performance of anti-counterfeiting labels, it is necessary to develop a new type of anti-counterfeiting label. Utility Model Content
[0003] In view of one or more of the above-mentioned defects or improvement needs of the existing technology, this utility model provides a layered anti-counterfeiting label with the advantage of strong anti-counterfeiting performance.
[0004] To achieve the above objectives, the present invention aims to provide a layered anti-counterfeiting label to solve the problems mentioned in the background art, and provides the following technical solution: A layered anti-counterfeiting label includes a base layer, wherein a first anti-counterfeiting layer, a second anti-counterfeiting layer and a protective layer are sequentially disposed on the upper surface of the base layer, an adhesive layer is disposed on the lower surface of the base layer, and release paper is disposed on the lower surface of the adhesive layer.
[0005] The first anti-counterfeiting layer includes a first anti-counterfeiting pattern layer and a first fluorescent ink layer. The first anti-counterfeiting pattern layer is disposed on the upper surface of the base layer, and the first fluorescent ink layer is disposed on the upper surface of the first anti-counterfeiting pattern layer.
[0006] The second anti-counterfeiting layer includes a second anti-counterfeiting pattern layer and a second fluorescent ink layer. The second anti-counterfeiting pattern layer is disposed on the upper surface of the first fluorescent ink layer, and the second fluorescent ink layer is disposed on the upper surface of the second anti-counterfeiting pattern layer.
[0007] The protective layer includes a transparent plastic film layer and a wear-resistant layer. The transparent plastic film layer is disposed on the upper surface of the second fluorescent ink layer, and the wear-resistant layer is disposed on the upper surface of the transparent plastic film layer.
[0008] Preferably, the patterns of the first anti-counterfeiting pattern layer and the second anti-counterfeiting pattern layer are different, and the patterns of the first anti-counterfeiting pattern layer and the second anti-counterfeiting pattern layer cooperate with each other to form a complete anti-counterfeiting pattern.
[0009] Preferably, the first fluorescent ink layer and the second fluorescent ink layer have different fluorescent colors, and under ultraviolet irradiation, the first fluorescent ink layer and the second fluorescent ink layer emit fluorescent colors respectively.
[0010] Preferably, the transparent plastic film layer is a PET film, and the wear-resistant layer is a polyurethane coating.
[0011] Preferably, the adhesive layer is an acrylic pressure-sensitive adhesive.
[0012] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:
[0013] This invention discloses a layered anti-counterfeiting label. It employs a first anti-counterfeiting layer and a second anti-counterfeiting layer with different patterns, which work together to form a complete anti-counterfeiting pattern. Simultaneously, the first and second fluorescent ink layers emit different colors of fluorescence under ultraviolet light, enhancing the anti-counterfeiting performance and making the label difficult to counterfeit. A protective layer is also included: a transparent plastic film layer protects the second anti-counterfeiting layer from external environmental influences, and a wear-resistant layer improves the label's abrasion resistance and extends its lifespan. This invention features a simple structure, ease of use, and low cost, making it suitable for large-scale production and application. Attached Figure Description
[0014] Figure 1 This is an exploded structural diagram of a layered anti-counterfeiting label according to the present invention;
[0015] Figure 2 This is a top view of a layered anti-counterfeiting label according to the present invention;
[0016] Figure 3 for Figure 2 Enlarged view of section A in the middle;
[0017] Figure 4 This is a schematic diagram of the structure of a layered anti-counterfeiting label according to the present invention;
[0018] Figure 5 for Figure 4 A sectional diagram;
[0019] Figure 6 for Figure 5 Enlarged view of section B in the middle.
[0020] The meanings of the markings in the attached diagram are as follows:
[0021] 1. Base layer; 2. First anti-counterfeiting layer; 21. First anti-counterfeiting pattern layer; 22. First fluorescent ink layer; 3. Second anti-counterfeiting layer; 31. Second anti-counterfeiting pattern layer; 32. Second fluorescent ink layer; 4. Protective layer; 41. Transparent plastic film layer; 42. Wear-resistant layer; 5. Adhesive layer; 6. Release paper. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The terms “comprising,” “including,” etc., as used herein indicate the presence of the stated features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.
[0024] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.
[0025] In the embodiments, by Figure 1-6 Give, Figure 1 This is an exploded structural diagram of a layered anti-counterfeiting label according to the present invention; Figure 2 This is a top view of a layered anti-counterfeiting label according to the present invention; Figure 3 for Figure 2 Enlarged view of section A in the middle; Figure 4 This is a schematic diagram of the structure of a layered anti-counterfeiting label according to the present invention; Figure 5 for Figure 4 A sectional diagram; Figure 6 for Figure 5 The enlarged view of part B shows that it includes a base layer 1, the upper surface of which is provided with a first anti-counterfeiting layer 2, a second anti-counterfeiting layer 3 and a protective layer 4 in sequence, the lower surface of the base layer 1 is provided with an adhesive layer 5, and the lower surface of the adhesive layer 5 is provided with release paper 6.
[0026] The first anti-counterfeiting layer 2 includes a first anti-counterfeiting pattern layer 21 and a first fluorescent ink layer 22. The first anti-counterfeiting pattern layer 21 is disposed on the upper surface of the base layer 1, and the first fluorescent ink layer 22 is disposed on the upper surface of the first anti-counterfeiting pattern layer 21.
[0027] The second anti-counterfeiting layer 3 includes a second anti-counterfeiting pattern layer 31 and a second fluorescent ink layer 32. The second anti-counterfeiting pattern layer 31 is disposed on the upper surface of the first fluorescent ink layer 22, and the second fluorescent ink layer 32 is disposed on the upper surface of the second anti-counterfeiting pattern layer 31.
[0028] The protective layer 4 includes a transparent plastic film layer 41 and a wear-resistant layer 42. The transparent plastic film layer 41 is disposed on the upper surface of the second fluorescent ink layer 32, and the wear-resistant layer 42 is disposed on the upper surface of the transparent plastic film layer 41.
[0029] The patterns of the first anti-counterfeiting pattern layer 21 and the second anti-counterfeiting pattern layer 31 are different, and the patterns of the first anti-counterfeiting pattern layer 21 and the second anti-counterfeiting pattern layer 31 cooperate with each other to form a complete anti-counterfeiting pattern, which increases the complexity and uniqueness of anti-counterfeiting.
[0030] The first fluorescent ink layer 22 and the second fluorescent ink layer 32 have different fluorescent colors, and under ultraviolet light, the first fluorescent ink layer 22 and the second fluorescent ink layer 32 emit fluorescent colors respectively, which further improves the anti-counterfeiting effect.
[0031] The transparent plastic film layer 41 is a PET film, which has good transparency, weather resistance and mechanical properties, and can effectively protect the underlying structure; the wear-resistant layer 42 is a polyurethane coating, which has excellent wear resistance and chemical corrosion resistance, and can extend the service life of the anti-counterfeiting label.
[0032] The adhesive layer 5 is an acrylic pressure-sensitive adhesive, which has good adhesion and weather resistance, ensuring that the anti-counterfeiting label is firmly attached to the product surface.
[0033] Working principle: When using this anti-counterfeiting label, first peel the release paper 6 from the adhesive layer 5, and then stick the adhesive layer 5 onto the product surface. When it is necessary to verify the authenticity of the product, a preliminary judgment can be made by observing the complete anti-counterfeiting pattern formed by the interaction of the first anti-counterfeiting pattern layer 21 and the second anti-counterfeiting pattern layer 31; at the same time, when the anti-counterfeiting label is irradiated with ultraviolet light, the first fluorescent ink layer 22 and the second fluorescent ink layer 32 will emit different colors of fluorescence, further verifying authenticity. The transparent plastic film layer 41 and the wear-resistant layer 42 in the protective layer 4 can protect the anti-counterfeiting layer from the erosion and wear of the external environment, ensuring the long-term effectiveness of the anti-counterfeiting label.
[0034] In summary, this utility model provides a layered anti-counterfeiting label by setting a first anti-counterfeiting layer and a second anti-counterfeiting layer, with different patterns on the first and second layers, which work together to form a complete anti-counterfeiting pattern. Simultaneously, the first and second fluorescent ink layers emit different colors of fluorescence under ultraviolet light, increasing the anti-counterfeiting performance of the label and making it difficult to counterfeit. Furthermore, a protective layer is provided: a transparent plastic film layer protects the second anti-counterfeiting layer from external environmental influences, and a wear-resistant layer improves the label's abrasion resistance and extends its service life. This utility model has a simple structure, is easy to use, and has low cost, making it suitable for large-scale production and application.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A layered anti-counterfeiting label, characterized in that, The base layer (1) is provided with a first anti-counterfeiting layer (2), a second anti-counterfeiting layer (3) and a protective layer (4) on its upper surface, and an adhesive layer (5) is provided on the lower surface of the base layer (1), and a release paper (6) is provided on the lower surface of the adhesive layer (5). The first anti-counterfeiting layer (2) includes a first anti-counterfeiting pattern layer (21) and a first fluorescent ink layer (22). The first anti-counterfeiting pattern layer (21) is disposed on the upper surface of the base layer (1), and the first fluorescent ink layer (22) is disposed on the upper surface of the first anti-counterfeiting pattern layer (21). The second anti-counterfeiting layer (3) includes a second anti-counterfeiting pattern layer (31) and a second fluorescent ink layer (32). The second anti-counterfeiting pattern layer (31) is disposed on the upper surface of the first fluorescent ink layer (22), and the second fluorescent ink layer (32) is disposed on the upper surface of the second anti-counterfeiting pattern layer (31). The protective layer (4) includes a transparent plastic film layer (41) and a wear-resistant layer (42). The transparent plastic film layer (41) is disposed on the upper surface of the second fluorescent ink layer (32), and the wear-resistant layer (42) is disposed on the upper surface of the transparent plastic film layer (41).
2. The layered anti-counterfeiting label according to claim 1, characterized in that, The patterns of the first anti-counterfeiting pattern layer (21) and the second anti-counterfeiting pattern layer (31) are different, and the patterns of the first anti-counterfeiting pattern layer (21) and the second anti-counterfeiting pattern layer (31) complement each other to form a complete anti-counterfeiting pattern.
3. The layered anti-counterfeiting label according to claim 1, characterized in that, The first fluorescent ink layer (22) and the second fluorescent ink layer (32) have different fluorescent colors, and under ultraviolet irradiation, the first fluorescent ink layer (22) and the second fluorescent ink layer (32) emit fluorescent colors respectively.
4. A layered anti-counterfeiting label according to claim 1, characterized in that, The transparent plastic film layer (41) is a PET film, and the wear-resistant layer (42) is a polyurethane coating.
5. A layered anti-counterfeiting label according to claim 1, characterized in that, The adhesive layer (5) is an acrylic pressure-sensitive adhesive.