An anti-fake and anti-theft environment-friendly adhesive label

Abstract

This utility model relates to the field of self-adhesive label technology and discloses an environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes. It includes a label body and environmentally friendly self-adhesive. The environmentally friendly self-adhesive is evenly adhered to the bottom surface of the label body to form a uniform adhesive layer. The label body is placed on the upper surface of a protective backing paper. Interlocking heat-shrinkable film strips are provided on the surface of the label body. The ends of the heat-shrinkable film strips extend to the other side of the label body, and both ends of the heat-shrinkable film strips are integrally connected to a base film tightly adhered to the bottom surface of the label body. This utility model's technical solution, by providing interlocking heat-shrinkable film strips on the surface of the label body, with only the two ends of the heat-shrinkable film strips penetrating and connecting to the label body, prevents the heat-shrinkable film strips from being completely removed by using a heat gun when someone attempts to peel off the label body entirely with hot air. This causes the heat-shrinkable film strips to shrink, breaking or tearing the label, or causing the label to shrink after being peeled off, rendering the label unusable and avoiding the need to completely peel off the label with a heat gun.

Description

Technical Field

[0001] This utility model relates to the field of self-adhesive label technology, specifically to an environmentally friendly self-adhesive label that is anti-counterfeiting and anti-theft. Background Technology

[0002] Self-adhesive labels have advantages over traditional labels, such as no need for glue, paste, or water, no pollution, and saving labeling time. They have a wide range of applications and are convenient and quick. Self-adhesive is a material, also called self-adhesive label material, which is a composite material with paper, film or other special materials as the face stock, adhesive coated on the back, and silicone-coated release paper as the backing paper. Current technology uses self-adhesive labels for sealing to achieve the purpose of anti-theft, and also sets anti-counterfeiting facilities such as anti-counterfeiting codes to achieve the purpose of anti-counterfeiting.

[0003] While self-adhesive labels offer good anti-counterfeiting protection, they can be damaged if forcibly removed. However, in practice, some individuals exploit the property that heating reduces the adhesive strength of self-adhesive labels, using a heat gun to peel them off completely and then reattaching them, rendering the anti-theft effect ineffective. Therefore, we propose an environmentally friendly self-adhesive label for both anti-counterfeiting and anti-theft purposes. Utility Model Content

[0004] The purpose of this utility model is to provide an environmentally friendly self-adhesive label that is anti-counterfeiting and anti-theft. By setting cross-shaped heat-shrinkable film strips on the surface of the label body, with the heat-shrinkable film strips only penetrating the label body at both ends and connecting to it, when someone attempts to use a heat gun to blow hot air to peel off the label body completely, the heat-shrinkable film strips will shrink due to heat, causing the heat-shrinkable film strips to break or tear the label, or causing the label to shrink after being peeled off, making the label unusable and avoiding the need to use a heat gun to peel off the label completely, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes, comprising a label body and environmentally friendly self-adhesive, wherein the environmentally friendly self-adhesive is uniformly attached to the bottom surface of the label body to form a uniform adhesive layer, and the label body is affixed to the upper surface of a protective backing paper; the surface of the label body is provided with interlaced heat-shrinkable film strips, the ends of which extend to the other side of the label body, and both ends of the heat-shrinkable film strips are integrally connected to a base film that is tightly adhered to the bottom surface of the label body, and the heat-shrinkable film strips are tightly adhered to the upper surface of the label body.

[0006] By adopting the above technical solution, when the label body pasted at the sealing position is subjected to the action of hot air, it will shrink due to heat, thereby pulling the four corners of the label body towards the center, which may tear the label or break the heat shrink film strip. When neither of the above two situations occurs, after the label body is torn off, the pulling force of the heat shrink film strip will cause the label body to shrink and deform, making it impossible for the label body to be pasted on the surface of the sealing position again, thus preventing the label from being peeled off as a whole after being blown by the hot air gun.

[0007] Optionally, an anti-counterfeiting chip is attached and fixed to the bottom surface of the label body, and the thickness of the anti-counterfeiting chip is less than the thickness of the environmentally friendly self-adhesive.

[0008] By adopting the above technical solution, the purpose of anti-counterfeiting is achieved by using an anti-counterfeiting chip to store anti-counterfeiting codes.

[0009] Optionally, a film is provided on the bottom surface of the label body where the anti-counterfeiting chip is located, so that the anti-counterfeiting chip is tightly fixed to the bottom surface of the label body.

[0010] By adopting the above technical solution, the anti-counterfeiting chip is fixed by wrapping it with a film.

[0011] Optionally, the thickness of the base film is less than the thickness of the environmentally friendly self-adhesive, so that the base film is placed inside the environmentally friendly self-adhesive.

[0012] By adopting the above technical solution, leakage of the bottom film to the outside of the environmentally friendly self-adhesive label is avoided.

[0013] Optionally, the surface of the label body is provided with a marking line, which is located directly above the anti-counterfeiting chip.

[0014] By adopting the above technical solution, the fixed position of the anti-counterfeiting chip is marked by marking lines.

[0015] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0016] 1. The technical solution of this application provides a cross heat shrink film strip on the surface of the label body. The heat shrink film strip only passes through the label body at both ends and is connected to it. When someone attempts to use a heat gun to blow hot air to completely peel off the label body, the heat shrink film strip will shrink due to heat, causing the heat shrink film strip to break or tear the label, or causing the label to shrink after being peeled off, making the label unusable and avoiding the need to completely peel off the label with a heat gun.

[0017] 2. The technical solution of this application achieves the purpose of anti-counterfeiting by fixing an anti-counterfeiting chip on the surface of the label body using a film. Attached Figure Description

[0018] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes of this utility model.

[0020] Figure 2 This is a schematic diagram of the bottom structure of the label body of the environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes of this utility model.

[0021] In the diagram: 1. Label body; 11. Anti-counterfeiting chip; 111. Lamination; 12. Marking line; 2. Environmentally friendly self-adhesive; 3. Heat shrink film strip; 31. Backing film; 4. Protective backing paper. Detailed Implementation

[0022] Please see Figure 1-2 This utility model provides a technical solution: an environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes, comprising a label body 1 and environmentally friendly self-adhesive 2. The environmentally friendly self-adhesive 2 is evenly attached to the bottom surface of the label body 1 to form a uniform adhesive layer. The label body 1 is placed on the upper surface of a protective backing paper 4. The size of the protective backing paper 4 is slightly larger than the size of the label body 1. The protective backing paper 4 is a silicone-coated protective paper. When using it, the label body 1 needs to be peeled off from the surface of the protective backing paper 4 and then pasted on the position where sealing is required to achieve the purpose of sealing. After the self-adhesive 2 is firmly attached to the label body 1, if it is forcibly torn, the label body 1 will be torn, thereby achieving the purpose of anti-theft.

[0023] To achieve anti-counterfeiting, an anti-counterfeiting chip 11 is attached and fixed to the bottom surface of the label body 1. The thickness of the anti-counterfeiting chip 11 is less than the thickness of the environmentally friendly self-adhesive 2 to prevent the anti-counterfeiting chip 11 from leaking out of the environmentally friendly self-adhesive 2. A film 111 is provided on the bottom surface of the label body 1 where the anti-counterfeiting chip 11 is located. The film 111 is used to make the anti-counterfeiting chip 11 stick tightly and fixed to the bottom surface of the label body 1. The anti-counterfeiting chip 11 is an NFC chip, which is low enough in cost to be used in large quantities without increasing costs too much. The anti-counterfeiting chip 11 can store anti-counterfeiting codes, thereby achieving the purpose of anti-counterfeiting.

[0024] The surface of the label body 1 is provided with a marking line 12, which is located directly above the anti-counterfeiting chip 11. When it is necessary to use a mobile phone or handheld device to read the contents of the anti-counterfeiting chip 11, the specific location of the anti-counterfeiting chip 11 can be directly determined by using the marking line 12.

[0025] The surface of the label body 1 is provided with interlaced heat shrink film strips 3. The end of the heat shrink film strip 3 extends to the other side of the label body 1, and both ends of the heat shrink film strip 3 are connected to a bottom film 31 that is tightly attached to the bottom surface of the label body 1. The heat shrink film strip 3 is tightly attached to the upper surface of the label body 1. The thickness of the bottom film 31 is less than the thickness of the environmentally friendly self-adhesive 2, so that the bottom film 31 is placed inside the environmentally friendly self-adhesive 2, preventing the bottom film 31 from leaking to the outside.

[0026] When someone uses a heat gun to blow and completely tear off the label, the hot air acts on the surface of the heat shrink film strip 3, causing it to shrink and pull the four corners of the label body 1 towards the center. This may tear the label or break the heat shrink film strip 3. If neither of these situations occurs, after the label body 1 is torn off, the pulling force of the heat shrink film strip 3 will cause the label body 1 to shrink and deform. In either case, the label body 1 cannot be pasted on the surface of the sealing position again, preventing the label from being completely peeled off by the heat gun, thus achieving a good anti-theft purpose.

[0027] In use, simply peel the label body 1 off the surface of the protective backing paper 4, and then stick it to the surface of the desired sealing position using the environmentally friendly self-adhesive 2 to achieve the purpose of sealing. If the label body 1 is forcibly torn off, it will be damaged, thus achieving the purpose of anti-theft. When someone uses a heat gun to blow it off completely, the hot air will simultaneously act on the surface of the heat shrink film strip 3, causing it to shrink due to heat, thereby pulling the four corners of the label body 1 towards the center, which may tear the label or break the heat shrink film strip 3. When neither of the above two situations occurs, after the label body 1 is torn off, the pulling force of the heat shrink film strip 3 will cause the label body 1 to shrink and deform. In either case, the label body 1 cannot be pasted on the surface of the sealing position again, preventing the label from being peeled off completely after being blown off by a heat gun. To achieve the purpose of anti-theft, you can use your mobile phone to scan the anti-counterfeiting chip 11 to obtain the anti-counterfeiting code via the NFC function.

Claims

1. An environmentally friendly self-adhesive label with anti-counterfeiting and anti-theft features, comprising a label body (1) and an environmentally friendly self-adhesive label (2), characterized in that: The environmentally friendly self-adhesive (2) is evenly attached to the bottom surface of the label body (1) to form a uniform adhesive layer, and the label body (1) is placed on the upper surface of the protective backing paper (4). The surface of the label body (1) is provided with interlaced heat shrink film strips (3), the end of the heat shrink film strip (3) extends to the other side of the label body (1), and both ends of the heat shrink film strip (3) are integrally connected to a bottom film (31) that is tightly attached to the bottom surface of the label body (1), and the heat shrink film strip (3) is tightly attached to the upper surface of the label body (1).

2. The environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes according to claim 1, characterized in that: An anti-counterfeiting chip (11) is attached and fixed to the bottom surface of the label body (1), and the thickness of the anti-counterfeiting chip (11) is less than the thickness of the environmentally friendly self-adhesive label (2).

3. The environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes according to claim 2, characterized in that: The bottom surface of the label body (1) at the location of the anti-counterfeiting chip (11) is provided with a film (111), which is used to fix the anti-counterfeiting chip (11) tightly to the bottom surface of the label body (1).

4. The environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes according to claim 1, characterized in that: The thickness of the base film (31) is less than the thickness of the environmentally friendly self-adhesive (2), so that the base film (31) is placed inside the environmentally friendly self-adhesive (2).

5. The environmentally friendly self-adhesive label for anti-counterfeiting and anti-theft purposes according to claim 2, characterized in that: The label body (1) has a marking line (12) on its surface, which is located directly above the anti-counterfeiting chip (11).

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