Label

Abstract

The label comprises a base material layer, a counterfoil adhesive layer and an anti-fake layer, the base material layer is provided with a front face and a back face, the front face is provided with an identification mark, the counterfoil adhesive layer is arranged on the back face of the base material layer, the anti-fake layer is arranged on the back face of the base material layer, the area of the anti-fake layer is smaller than that of the counterfoil adhesive layer, and the anti-fake layer is arranged on the back face of the base material layer. The anti-counterfeiting layer is exposed out of the counterfoil adhesive layer, and the anti-counterfeiting layer is provided with an anti-counterfeiting mark. The identification mark is arranged on the front face of the base material layer of the label and used for preventing string, the anti-fake layer is hidden on the back face of the base material layer, the anti-fake effect is achieved, the anti-fake layer and the anti-string layer are located on the two sides of the base material layer in the thickness direction, mutual interference is avoided, and the problem of mistaken scanning is thoroughly solved. And the anti-counterfeiting data of the label is on the back surface of the base material, so that the safety is guaranteed, and the anti-counterfeiting effect is achieved. The back side of the base material layer is provided with the backing adhesive layer, and the front side of the base material layer is not provided with the scraping layer, so that the label has good anti-transfer and anti-scraping performance.

Description

Technical Field

[0001] The present application relates to the technical field of product anti-counterfeiting, and in particular to a label. Background Art

[0002] Common anti-transfer labels on the market include peel-off labels and peel-off hollow labels. Peel-off labels typically have two layers: a front layer printed with a logistics logo and an inner layer with an anti-counterfeiting logo. Once attached to product packaging, the inner layer is firmly bonded to the packaging and cannot be completely removed, while the front layer can be easily peeled off. However, peel-off labels have the following issues: the front layer is prone to warping and falling off, and lacks the ability to withstand strain, which can easily render the seal useless. The peel-off hollow label usually includes a surface layer and a bottom adhesive layer. The surface layer is usually printed with a logistics mark and an anti-counterfeiting mark. The anti-counterfeiting mark is covered by an ink layer and can only be seen after being scraped off. The bottom adhesive layer is located on the inner side of the surface layer. After the peel-off hollow label is bonded to the package, the surface layer can be torn off, while the bottom adhesive layer remains bonded to the package, thereby achieving an anti-counterfeiting effect. The anti-counterfeiting mark and logistics mark of the peel-off hollow label are both located on the outer surface of the surface layer. The two marks are on the same side and are easy to interfere with each other. In addition, due to the material itself, the anti-counterfeiting mark needs to be covered, and can only be used as a scratch-off label. There are natural defects in the anti-scratch and anti-abrasion performance.

[0003] In view of this, this application is hereby filed. Utility Model Content

[0004] In order to solve one of the above technical problems, the utility model provides a label.

[0005] The utility model adopts the following technical solutions:

[0006] A label comprising:

[0007] A substrate layer, the substrate layer having a front side and a back side, the front side being provided with an identification mark;

[0008] A bottom adhesive layer, the bottom adhesive layer being disposed on the back side of the substrate layer;

[0009] The anti-counterfeiting layer is arranged on the back of the substrate layer, the area of ​​the anti-counterfeiting layer is smaller than the adhesive layer, the anti-counterfeiting layer is exposed on the adhesive layer, and the anti-counterfeiting layer is provided with an anti-counterfeiting mark.

[0010] Optionally, the anti-counterfeiting layer covers the side of the adhesive layer facing away from the substrate layer;

[0011] Alternatively, the bottom adhesive layer forms a hollow area, the anti-counterfeiting layer is located in the hollow area, and the anti-counterfeiting layer is directly connected to the substrate layer.

[0012] Optionally, there is a distance between the edges of the anti-counterfeiting layer and the bottom adhesive layer.

[0013] Optionally, the anti-counterfeiting layer is located in the middle of the bottom adhesive layer.

[0014] Optionally, the anti-counterfeiting mark includes a printing layer covering the surface of the anti-counterfeiting layer, and the printing layer is located on a side of the anti-counterfeiting layer away from the substrate layer.

[0015] Optionally, the printing layer includes a QR code identification area and a digital code identification area.

[0016] Optionally, there is a gap between the peripheral edges of the printing layer and the anti-counterfeiting layer.

[0017] Optionally, the label includes a release paper, and the release paper covers the adhesive layer and the anti-counterfeiting layer.

[0018] Optionally, the identification mark includes a pattern layer provided on the front side of the substrate layer.

[0019] Optionally, a base color layer is provided on the front side of the substrate layer;

[0020] The pattern layer is arranged on the base color layer.

[0021] By adopting the above technical solution, this application has the following beneficial effects:

[0022] The front side of the substrate layer of the label of the present application is provided with an identification mark for preventing cross-contamination, while the anti-counterfeiting layer is hidden on the back side of the substrate layer to play an anti-counterfeiting role. The anti-counterfeiting and anti-cross-contamination features are located on both sides of the substrate layer along the thickness direction, avoiding mutual interference and completely solving the problem of mis-scanning. The data used for anti-counterfeiting on the label is on the back side of the substrate, which ensures safety and achieves an anti-counterfeiting effect. A bottom adhesive layer is provided on the back side of the substrate layer, and no scraping layer is provided on the front side of the substrate layer. The label has good anti-transfer and anti-scratch properties.

[0023] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are part of this application and are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. In the drawings:

[0025] Figure 1 A cross-sectional view of a label provided by an embodiment of the present disclosure is shown;

[0026] Figure 2A schematic diagram showing a label provided by an embodiment of the present disclosure that has not been torn off;

[0027] Figure 3 A schematic diagram showing the front appearance of a substrate after the label provided by an embodiment of the present disclosure is torn off;

[0028] Figure 4 A schematic diagram showing the appearance of the reverse side of the substrate after the label provided by an embodiment of the present disclosure is torn off;

[0029] Figure 5 The diagram shows a state where the label provided by the embodiment of the present disclosure is torn open and the remaining adhesive layer is separated from the substrate layer and adhered to the packaging surface.

[0030] In the figure: 1. Base material layer; 2. Adhesive layer; 3. Anti-counterfeiting layer; 4. Printing layer; 41. QR code identification area; 42. Digital code identification area; 5. Pattern layer; 6. Background color layer.

[0031] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0034] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; and direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0035] See also Figures 1 to 5As shown, an embodiment of the present application provides a label, comprising: a substrate layer 1, a bottom adhesive layer 2 and an anti-counterfeiting layer 3. The substrate layer 1 has a front and a back. An identification mark is set on the front. The identification mark can be a logistics code, which plays a role in preventing mixed goods. The bottom adhesive layer 2 is set on the back of the substrate layer 1, and the anti-counterfeiting layer 3 is set on the back of the substrate layer 1. The area of ​​the anti-counterfeiting layer 3 is smaller than the bottom adhesive layer 2. The anti-counterfeiting layer 3 is exposed on the bottom adhesive layer 2 and can be easily seen and identified after the substrate is torn open. The anti-counterfeiting layer 3 is provided with an anti-counterfeiting mark. The front of the substrate layer 1 of the label of the present application is provided with an identification mark for anti-counterfeiting, and the anti-counterfeiting layer 3 is hidden on the back of the substrate layer 1 to play an anti-counterfeiting role. The anti-counterfeiting and anti-counterfeiting are located on both sides of the substrate layer 1 along the thickness direction, avoiding mutual interference and completely solving the problem of mis-scanning. The data used for anti-counterfeiting of the label is on the back of the substrate, and the security is guaranteed, achieving an anti-counterfeiting effect. The bottom adhesive layer 2 is set on the back of the substrate layer 1, see Figure 2 As shown, when the label is adhered to the package, the shape of the bottom adhesive layer 2 cannot be seen from the front of the substrate layer 1, and when the substrate layer 1 is torn off from the package, the shape of the bottom adhesive layer 2 can be seen from the front of the substrate layer 1. Figure 5 As shown, the adhesive layer 2 is attached to the packaging surface. The adhesive layer 2 attached to the packaging can have different shapes, texts or patterns. Figure 3 As shown, the same shape, text or pattern (such as forming the word VOID) is also formed on the substrate layer 1, and further reference is made to Figure 3 As shown, these shapes, text, or patterns are clearly visible on the front side of the substrate layer 1, thereby achieving a good anti-transfer effect. Since there is no anti-counterfeiting mark on the front side of the substrate layer 1, there is no need for a scratch-off layer, which makes the label have good anti-transfer and anti-scratch properties.

[0036] In this embodiment, the anti-counterfeiting layer 3 lacks transfer adhesive properties. Therefore, the area of ​​the anti-counterfeiting layer 3 is significantly smaller than the adhesive layer 2, minimizing the impact on the adhesion between the adhesive layer 2 and the packaging surface. The anti-counterfeiting layer 3 partially covers the adhesive layer 2, leaving the side of the anti-counterfeiting layer 3 exposed to the back of the substrate layer 1 free of adhesive. During the tearing process of the curled substrate layer 1, the anti-counterfeiting layer 3 is peeled off along with the substrate layer 1, making it easily visible and easy to scan with a scanning device.

[0037] In this embodiment, the substrate layer 1 can be made of an opaque material, so that the anti-counterfeiting layer 3 on the inside is not visible from the front of the substrate, completely eliminating the problem of mis-scanning. Furthermore, when the label is not removed, the anti-counterfeiting data is located on the back of the substrate, ensuring security and achieving the desired anti-counterfeiting effect, while also providing data security support for future applications.

[0038] In some possible implementation schemes, the anti-counterfeiting layer 3 covers the side of the adhesive layer 2 facing away from the substrate layer 1 , and the anti-counterfeiting layer 3 is directly bonded to the adhesive layer 2 , and the two are tightly combined.

[0039] In some possible implementation schemes, the bottom adhesive layer 2 forms a hollow area, the anti-counterfeiting layer 3 is located in the hollow area, and the anti-counterfeiting layer 3 is directly connected to the substrate layer 1 to prevent the anti-counterfeiting layer 3 from protruding too much from the bottom adhesive layer 2, so that the label and the packaging surface have better adhesion.

[0040] In some possible embodiments, there is a gap between the edges of the security layer 3 and the adhesive layer 2. The adhesive layer 2 and substrate layer 1 are aligned and sized to match, ensuring that the adhesive layer 2 extends all around the edge of the security layer 3 on the label. This ensures that the adhesive layer 2 adheres tightly to the packaging surface, preventing the security layer 3 from being located at the edge of the label, which could cause the label to warp due to adhesion issues.

[0041] In some possible implementations, the anti-counterfeiting layer 3 is located in the middle of the adhesive layer 2. In this implementation, the anti-counterfeiting layer 3 is located in the middle of the adhesive layer 2, so that the anti-counterfeiting layer 3 can be tightly bonded to the adhesive layer 2 along its entire perimeter, thereby ensuring the label's secure adhesion.

[0042] In some possible embodiments, the anti-counterfeiting layer 3 may be a layer of white ink covering the surface of the adhesive layer 2, and the anti-counterfeiting mark includes a printed layer 4 covering the surface of the anti-counterfeiting layer 3, the printed layer 4 being located on the side of the anti-counterfeiting layer 3 facing away from the substrate layer 1. The printed layer 4 may be a black ink layer, thereby creating a black pattern on a white background, which facilitates recognition by identification devices.

[0043] In some possible implementations, see Figure 4 As shown, the printed layer 4 includes a QR code identification area 41 and a digital code identification area 42. The QR code identification area 41 facilitates scanning with a scanning device to obtain information. The digital code identification area 42 facilitates input of Arabic numerals to obtain corresponding anti-counterfeiting information. The simultaneous provision of the QR code identification area 41 and the digital code identification area 42 provides two anti-counterfeiting verification methods, allowing customers to choose the appropriate method.

[0044] In some possible embodiments, there is a gap between the printed layer 4 and the peripheral edges of the anti-counterfeiting layer 3. The anti-counterfeiting layer 3 is a solid color, such as white, which provides a clear background. The image on the printed layer 4 is black and smaller than the anti-counterfeiting layer 3, thus forming a clear black image on a white background, which can be easily and clearly identified.

[0045] In some possible implementations, see Figure 1As shown, the label includes a release liner that covers the adhesive layer 2 and the anti-counterfeiting layer 3. Before use, the release liner covers the back of the label to protect the adhesive layer 2. The release liner has a smooth surface. When the label is peeled off the release liner, the adhesive layer 2 separates smoothly from the release liner, and the adhesive layer 2 does not adhere tightly to the release liner.

[0046] In some possible embodiments, such as Figure 2 As shown, the identification mark includes a pattern layer 5 provided on the surface of the substrate layer 1. The pattern layer 5 may have patterns such as a QR code or numbers, which are convenient for scanning and identification by an identification device.

[0047] The front surface of the substrate layer 1 may be provided with a base layer 6, and the pattern layer 5 may be provided on the base layer 6. The base layer 6 may be a white ink layer. To facilitate identification of the pattern layer 5, the pattern layer 5 may be covered on the base layer 6. The pattern layer 5 has a pattern and may be black, thereby forming a relatively clear black-on-white pattern, which is convenient for identification by identification equipment. Of course, the base layer 1 surface may also be devoid of the base layer 6, and the pattern layer 5 may be directly covered on the base layer 1. The pattern layer 5 may include a QR code and / or a digital pattern.

[0048] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments using the above-mentioned technical content without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the solution of the present invention.

Claims

1. A label, characterized in that: include: A substrate layer, the substrate layer having a front side and a back side, the front side being provided with an identification mark; A bottom adhesive layer, the bottom adhesive layer being disposed on the back side of the substrate layer; The anti-counterfeiting layer is arranged on the back of the substrate layer, the area of ​​the anti-counterfeiting layer is smaller than the adhesive layer, the anti-counterfeiting layer is exposed on the adhesive layer, and the anti-counterfeiting layer is provided with an anti-counterfeiting mark.

2. The label according to claim 1, characterized in that The anti-counterfeiting layer covers the side of the adhesive layer facing away from the substrate layer; Alternatively, the bottom adhesive layer forms a hollow area, the anti-counterfeiting layer is located in the hollow area, and the anti-counterfeiting layer is directly connected to the substrate layer.

3. The label according to claim 1, characterized in that There is a distance between the edges of the anti-counterfeiting layer and the bottom adhesive layer.

4. The label according to claim 1, characterized in that The anti-counterfeiting layer is located in the middle of the bottom adhesive layer.

5. The label according to claim 1, characterized in that The anti-counterfeiting mark comprises a printing layer covering the surface of the anti-counterfeiting layer, and the printing layer is located on a side of the anti-counterfeiting layer away from the substrate layer.

6. The label according to claim 5, characterized in that The printing layer includes a two-dimensional code identification area and a digital code identification area.

7. The label according to claim 5, characterized in that There is a gap between the peripheral edges of the printing layer and the anti-counterfeiting layer.

8. The label according to claim 1, wherein: It comprises release paper, which covers the bottom adhesive layer and the anti-counterfeiting layer.

9. The label according to claim 1, wherein: The identification mark includes a pattern layer arranged on the front side of the substrate layer.

10. The label according to claim 9, characterized in that A base color layer is provided on the front side of the substrate layer; The pattern layer is arranged on the base color layer.

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