CN221378850U - Polarized color-changing anti-counterfeit label - Google Patents
Polarized color-changing anti-counterfeit label Download PDFInfo
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- CN221378850U CN221378850U CN202323261198.2U CN202323261198U CN221378850U CN 221378850 U CN221378850 U CN 221378850U CN 202323261198 U CN202323261198 U CN 202323261198U CN 221378850 U CN221378850 U CN 221378850U
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- 239000010410 layer Substances 0.000 claims abstract description 93
- 238000004040 coloring Methods 0.000 claims abstract description 15
- 239000012790 adhesive layer Substances 0.000 claims abstract description 9
- 238000010147 laser engraving Methods 0.000 claims abstract description 9
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 7
- 229920002799 BoPET Polymers 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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Abstract
The utility model discloses a polarized color-changing anti-counterfeiting label, which comprises an anti-counterfeiting image-text layer and an adhesive layer, wherein the left end of the upper surface of the anti-counterfeiting image-text layer is provided with an anti-counterfeiting mark layer, the right end of the upper surface of the anti-counterfeiting image-text layer is provided with a storage through hole, an anti-counterfeiting cylinder is arranged in the storage through hole, and the outer surface of the anti-counterfeiting cylinder is provided with a miniature anti-counterfeiting image-text laser engraving layer; a positioning net layer is fixedly adhered to the lower surface of the anti-counterfeiting image-text layer, and the upper surface of the positioning net layer covers the lower port of the object placing through hole; the lower surface of the positioning net layer is fixedly provided with a wear-resistant bottom layer, and the lower surface of the wear-resistant bottom layer is fixedly bonded with the upper surface of the adhesive layer; a coloring film is fixedly adhered to the upper surface of the anti-counterfeiting image-text layer, and the lower surface of the coloring film covers the upper port of the object placing through hole; and a PVA polarizing film is fixedly adhered to the upper surface of the coloring film. The technical scheme has reasonable structural design, reduced reflection, clear anti-counterfeiting image and text, good anti-counterfeiting performance and good practicability.
Description
Technical Field
The utility model relates to the technical field of anti-counterfeit labels, in particular to a polarized color-changing anti-counterfeit label.
Background
A tamper-evident label is a label for preventing counterfeit and inferior products, and is typically attached to a commodity package or label. It makes counterfeiters difficult to copy or imitate through special materials, techniques and designs, thereby providing a convenient and reliable method to ensure the authenticity and credibility of the product.
The prior anti-counterfeiting label structure generally comprises a bottom paper layer, a silicon oil layer, a self-adhesive layer, a picture-text layer and an anti-counterfeiting surface layer which are embedded in the self-adhesive layer and are formed by anti-counterfeiting ink, and the prior anti-counterfeiting label structure has the following defects: the existing anti-counterfeit label can reflect light, particularly strong reflected light can appear under sunlight, so that people can not see the anti-counterfeit label by approaching, and the anti-counterfeit image and text on the anti-counterfeit label can not be seen clearly, and the anti-counterfeit label is very inconvenient to use; moreover, the existing graph-text layer and anti-counterfeiting surface layer formed by the anti-counterfeiting ink are easy to imitate, and the anti-counterfeiting performance is poor.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide the polarized color-changing anti-counterfeiting label which has reasonable structural design, reduced reflection, clear anti-counterfeiting image and text, good anti-counterfeiting performance and good practicability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the polarized color-changing anti-counterfeiting label comprises an anti-counterfeiting image-text layer and an adhesive layer, wherein an anti-counterfeiting mark layer is arranged at the left end of the upper surface of the anti-counterfeiting image-text layer, a storage through hole is formed in the right end of the upper surface of the anti-counterfeiting image-text layer, an anti-counterfeiting cylinder is arranged in the storage through hole, and a miniature anti-counterfeiting image-text laser engraving layer is arranged on the outer surface of the anti-counterfeiting cylinder;
a positioning net layer is fixedly adhered to the lower surface of the anti-counterfeiting image-text layer, and the upper surface of the positioning net layer covers the lower port of the object placing through hole;
the lower surface of the positioning net layer is fixedly provided with a wear-resistant bottom layer, and the lower surface of the wear-resistant bottom layer is fixedly bonded with the upper surface of the adhesive layer;
A coloring film is fixedly adhered to the upper surface of the anti-counterfeiting image-text layer, and the lower surface of the coloring film covers the upper port of the object placing through hole; a PVA polarizing film having a thickness of 5 to 500 μm is fixedly adhered to the upper surface of the colored film.
The utility model is further provided with: and a transparent PET film is fixedly adhered to the upper surface of the PVA polarizing film, and the thickness of the transparent PET film is 30-300 mu m.
The utility model is further arranged to: the upper surface of anti-fake picture and text layer is located the thing through-hole front end position and is provided with the positioning groove, be provided with anti-fake two-dimensional code printing layer in the positioning groove.
The utility model is further arranged to: the anti-counterfeiting image-text layer is made of PET, PC or TPU, and the thickness of the anti-counterfeiting image-text layer is 0.3-1.5mm.
The utility model is further arranged to: the coloring film is made of PVC, TPU or PET, and the thickness of the coloring film is 5-100 mu m.
The utility model is further arranged to: the positioning net layer is made of plastic or stainless steel, and the thickness of the positioning net layer is 0.1-0.3 mm.
The beneficial effects of the utility model are as follows: compared with the prior art, the anti-fake two-dimensional code printing device has reasonable structure, the left end of the upper surface of the anti-fake image-text layer is provided with the anti-fake mark layer, the object placing through hole at the right end of the upper surface of the anti-fake image-text layer is internally provided with the anti-fake cylinder, the outer surface of the anti-fake cylinder is provided with the miniature anti-fake image-text laser engraving layer, the anti-fake cylinder is arranged in the object placing through hole and is not easy to imitate, the anti-fake mark layer and the anti-fake two-dimensional code printing layer are combined to prevent fake, and the anti-fake two-dimensional code printing device has a plurality of anti-fake modes, novel structure and good anti-fake performance; the PVA polarizing film can reduce the surface reflection of the anti-counterfeiting label, so that people can see the anti-counterfeiting information on the anti-counterfeiting label more clearly and conveniently, and the anti-counterfeiting label has good practicability.
The utility model is further described below with reference to the drawings and specific examples.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
fig. 2 is a schematic top view of an anti-counterfeiting image-text layer according to an embodiment of the present utility model.
Detailed Description
In the description of the present embodiment, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like are presented, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.
Referring to fig. 1 and 2, the polarized color-changing anti-counterfeiting label disclosed by the utility model comprises an anti-counterfeiting image-text layer 1 and an adhesive layer 2, wherein an anti-counterfeiting mark layer 11 is arranged at the left end of the upper surface of the anti-counterfeiting image-text layer 1, a storage through hole 12 is arranged at the right end of the upper surface of the anti-counterfeiting image-text layer 1, an anti-counterfeiting cylinder 3 is arranged in the storage through hole 12, and a miniature anti-counterfeiting image-text laser engraving layer 31 is arranged on the outer surface of the anti-counterfeiting cylinder 3;
A positioning net layer 4 is fixedly adhered to the lower surface of the anti-counterfeiting image-text layer 1, and the upper surface of the positioning net layer 4 covers the lower port of the object placing through hole 12;
The lower surface of the positioning net layer 4 is fixedly provided with a wear-resistant bottom layer 5, and the lower surface of the wear-resistant bottom layer 5 is fixedly bonded with the upper surface of the self-adhesive layer 2;
A coloring film 6 is fixedly adhered to the upper surface of the anti-counterfeiting image-text layer 1, and the lower surface of the coloring film 6 covers the upper port of the object placing through hole 12; a PVA polarizing film 7 is fixedly adhered to the upper surface of the colored film 6, and the PVA polarizing film 7 has a thickness of 5 to 500 μm.
Preferably, the anti-counterfeiting mark layer 11 is an anti-counterfeiting image-text laser engraving layer or an anti-counterfeiting holographic image-text laser layer; the miniature anti-fake image-text laser engraving layer 31 is provided with English letters, arabic numerals, anti-fake patterns or combinations thereof. And a release paper layer 8 is adhered to the lower surface of the wear-resistant bottom layer 5.
In order to make the structure of the present utility model more reasonable, it is preferable that a transparent PET film is fixedly adhered to the upper surface of the PVA polarizing film 7 of the present embodiment, and the thickness of the transparent PET film 7 is 30 to 300 μm.
The upper surface of anti-fake picture and text layer 1 is located the thing through-hole 12 front end position and is provided with positioning groove 13, be provided with anti-fake two-dimensional code printing layer 9 in the positioning groove 13.
The anti-counterfeiting image-text layer 1 is made of PET, PC or TPU, and the thickness of the anti-counterfeiting image-text layer 1 is 0.3-1.5mm.
The coloring film 6 is made of PVC, TPU or PET, and the thickness of the coloring film 6 is 5-100 mu m.
The positioning net layer 4 is made of plastic or stainless steel, and the thickness of the positioning net layer 4 is 0.1-0.3 mm.
The wear-resistant bottom layer 5 is a PET material layer, and the thickness of the wear-resistant bottom layer 5 is 0.1-0.3 mm.
In practical application, the left end of the upper surface of the anti-counterfeiting image-text layer is provided with an anti-counterfeiting mark layer, the object placing through hole at the right end of the upper surface of the anti-counterfeiting image-text layer is internally provided with an anti-counterfeiting cylinder, the outer surface of the anti-counterfeiting cylinder is provided with a miniature anti-counterfeiting image-text laser engraving layer, the anti-counterfeiting cylinder is arranged in the object placing through hole and is not easy to imitate, and the anti-counterfeiting mark layer and the anti-counterfeiting two-dimensional code printing layer are combined to prevent counterfeiting in various anti-counterfeiting modes, so that the anti-counterfeiting structure is novel and good in anti-counterfeiting performance; the PVA polarizing film can reduce the surface reflection of the anti-counterfeiting label, so that people can see the anti-counterfeiting information on the anti-counterfeiting label more clearly and conveniently, and the anti-counterfeiting label has good practicability.
The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.
Claims (6)
1. The utility model provides a polarization discolours anti-fake label, includes anti-fake picture and text layer (1) and adhesive sticker layer (2), its characterized in that: the anti-fake image-text laser engraving device is characterized in that an anti-fake mark layer (11) is arranged at the left end of the upper surface of the anti-fake image-text layer (1), a storage through hole (12) is formed in the right end of the upper surface of the anti-fake image-text layer (1), an anti-fake cylinder (3) is arranged in the storage through hole (12), and a miniature anti-fake image-text laser engraving layer (31) is arranged on the outer surface of the anti-fake cylinder (3);
A positioning net layer (4) is fixedly adhered to the lower surface of the anti-counterfeiting image-text layer (1), and the upper surface of the positioning net layer (4) covers the lower port of the object placing through hole (12);
The lower surface of the positioning net layer (4) is fixedly provided with a wear-resistant bottom layer (5), and the lower surface of the wear-resistant bottom layer (5) is fixedly bonded with the upper surface of the self-adhesive layer (2);
A coloring film (6) is fixedly adhered to the upper surface of the anti-counterfeiting image-text layer (1), and the lower surface of the coloring film (6) covers the upper port of the object placing through hole (12); a PVA polarizing film (7) is fixedly adhered to the upper surface of the colored film (6), and the thickness of the PVA polarizing film (7) is 5-500 mu m.
2. The polarized color-changing security tag of claim 1, wherein: a transparent PET film (10) is fixedly adhered to the upper surface of the PVA polarizing film (7), and the thickness of the transparent PET film (10) is 30-300 mu m.
3. The polarized color-changing security tag of claim 2, wherein: the anti-counterfeiting two-dimensional code printing device is characterized in that a positioning groove (13) is formed in the front end of the object placing through hole (12) on the upper surface of the anti-counterfeiting image-text layer (1), and an anti-counterfeiting two-dimensional code printing layer (9) is arranged in the positioning groove (13).
4. A polarized color shifting security tag according to claim 3, wherein: the anti-counterfeiting image-text layer (1) is made of PET, PC or TPU, and the thickness of the anti-counterfeiting image-text layer (1) is 0.3-1.5mm.
5. The polarized color-changing security tag of claim 4, wherein: the coloring film (6) is made of PVC, TPU or PET, and the thickness of the coloring film (6) is 5-100 mu m.
6. The polarized color-changing security tag of claim 5, wherein: the positioning net layer (4) is made of plastic or stainless steel, and the thickness of the positioning net layer (4) is 0.1-0.3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323261198.2U CN221378850U (en) | 2023-11-30 | 2023-11-30 | Polarized color-changing anti-counterfeit label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323261198.2U CN221378850U (en) | 2023-11-30 | 2023-11-30 | Polarized color-changing anti-counterfeit label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221378850U true CN221378850U (en) | 2024-07-19 |
Family
ID=91870026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323261198.2U Active CN221378850U (en) | 2023-11-30 | 2023-11-30 | Polarized color-changing anti-counterfeit label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221378850U (en) |
-
2023
- 2023-11-30 CN CN202323261198.2U patent/CN221378850U/en active Active
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