CN220855682U - 3D anti-counterfeiting two-dimensional code - Google Patents
3D anti-counterfeiting two-dimensional code Download PDFInfo
- Publication number
- CN220855682U CN220855682U CN202322732050.6U CN202322732050U CN220855682U CN 220855682 U CN220855682 U CN 220855682U CN 202322732050 U CN202322732050 U CN 202322732050U CN 220855682 U CN220855682 U CN 220855682U
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- Prior art keywords
- dimensional code
- counterfeiting
- cover plate
- cover
- cover shell
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- 239000002390 adhesive tape Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000758 substrate Substances 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 11
- 239000012790 adhesive layer Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 238000012795 verification Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Abstract
The utility model discloses a 3D anti-counterfeiting two-dimensional code, which comprises a substrate provided with the 3D two-dimensional code and a cover plate arranged on the 3D two-dimensional code, wherein a cover shell is spliced on the cover plate. According to the 3D anti-counterfeiting two-dimensional code provided by the utility model, the 3D two-dimensional code is preliminarily protected through the cover plate, and the cover shell outside the cover plate provides additional protection for the cover plate, so that the 3D two-dimensional code has a double protection effect, and the problem that the 3D anti-counterfeiting two-dimensional code is easily scratched and damaged by external factors is solved.
Description
Technical Field
The utility model relates to the technical field of anti-counterfeiting labels, in particular to a 3D anti-counterfeiting two-dimensional code.
Background
The 3D anti-counterfeiting two-dimensional code is also called an anti-counterfeiting label or anti-counterfeiting sticker, can be adhered, printed and adsorbed on the surface of a product or an object, and has an anti-counterfeiting mark.
According to publication (bulletin) No.: CN213635075U, publication (bulletin) day: 2021-07-06 discloses a 3D anti-counterfeiting signboard which comprises an adhesive layer; the anti-fake adhesive comprises an adhesive layer, and is characterized in that a first anti-fake layer is arranged on one side of the top of the adhesive layer, a first 3D bump layer is arranged on the top of the first anti-fake layer, a first adhesive layer is arranged on the edge of the top of the first 3D bump layer, a second anti-fake layer is arranged on one side of the top of the adhesive layer, and a second 3D bump layer is arranged on the top of the second anti-fake layer. According to the anti-counterfeiting two-dimensional code matching anti-counterfeiting verification method, after a user performs first anti-counterfeiting verification through the anti-counterfeiting bar code, if the user wants to perform second anti-counterfeiting verification, the anti-counterfeiting bar code is torn down through the adhesive force of the second glue layer by pulling up the waterproof film, then the anti-counterfeiting two-dimensional code is scraped and scratched, and the anti-counterfeiting two-dimensional code is matched with the anti-counterfeiting bar code for performing anti-counterfeiting verification, so that the anti-counterfeiting two-dimensional code has a higher anti-counterfeiting effect and is prevented from being counterfeited by bad merchants.
According to publication (bulletin) No.: CN207165104U, publication (bulletin) day: 2018-03-30 discloses a 3D three-dimensional laser plastic film anti-counterfeiting label, which comprises a PET plastic mold, wherein an anti-counterfeiting two-dimensional code is printed on the PET plastic mold, a coating film is further stuck outside the PET plastic mold, a scraping layer is sprayed on the coating film, the scraping layer partially shields the anti-counterfeiting two-dimensional code, and a 3D three-dimensional anti-counterfeiting logo with a three-dimensional effect can be seen from any angle is also printed on the PET plastic mold. The 3D logo mark can change shape by 360 degrees to highlight the image of the product; the laser scraping layer covers the anti-counterfeiting two-dimensional code, so that the anti-counterfeiting two-dimensional code is high in safety, light-transmitting-resistant, anti-counterfeiting and anti-theft, high in confidentiality, and attractive in appearance due to random variation of various colors; the 3D laser plastic film anti-counterfeit label has the advantages of simple identification method, high identification rate, large information bearing capacity and wide ductility.
In the prior art including above-mentioned patent, 3D anti-fake two-dimensional code comprises the three-dimensional anti-fake logo of multilayer material, and is used for on the product extranal packing of needs transport or the product when 3D anti-fake two-dimensional code surface, receives external factor's scratch easily and causes the damage to can necessarily cause the 3D anti-fake two-dimensional code of multilayer to appear discernment difficulty, appear the condition that can't discern even, influence the use of 3D anti-fake two-dimensional code.
Disclosure of utility model
The utility model aims to provide a 3D anti-counterfeiting two-dimensional code, which solves the problem that the 3D anti-counterfeiting two-dimensional code is easily scratched and damaged by external factors.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a 3D anti-fake two-dimensional code, is including the base plate that is provided with 3D two-dimensional code, still including setting up the apron on 3D two-dimensional code, the concatenation has the lid shell on the apron.
Preferably, the surface area of the cover plate is larger than the surface area of the 3D two-dimensional code, and the surface area of the cover shell is larger than the surface area of the cover plate.
Preferably, a plurality of embedded holes are formed in the cover shell, and an embedded block matched with the embedded holes in an inserting mode is fixedly installed on the cover plate.
Preferably, the cover plate is fixedly provided with a first adhesive tape adsorbed on the base plate, and the cover shell is fixedly provided with a second adhesive tape adsorbed on the base plate.
Preferably, the cover shell is a transparent plastic plate.
Preferably, the slug is in particular a transparent plastic slug.
In the technical scheme, the 3D anti-counterfeiting two-dimensional code provided by the utility model has the following beneficial effects: preliminary protection is carried out to 3D two-dimensional code through the apron, and the cover shell that is in the apron outside provides the extra protection to the apron to make 3D two-dimensional code have dual protection effect, reduce the problem that 3D anti-fake two-dimensional code is easily scratched and damaged by external factor.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of a substrate and a cover structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an explosion structure of a base plate, a cover plate and a cover shell according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a front cross-sectional structure of a base plate, a cover plate and a cover case according to an embodiment of the present utility model;
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3.
Reference numerals illustrate:
1. A substrate; 11. 3D two-dimensional codes; 21. a cover plate; 211. a first adhesive tape; 22. a cover case; 221. a second adhesive tape; 23. embedding holes; 24. an insert.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, a 3D anti-counterfeiting two-dimensional code comprises a substrate 1 provided with a 3D two-dimensional code 11, and further comprises a cover plate 21 arranged on the 3D two-dimensional code 11, wherein a cover shell 22 is spliced on the cover plate 21.
Specifically, as shown in fig. 1, 2, 3 and 4, the cover plate 21 is disposed on the base plate 1, and the cover case 22 is disposed outside the cover plate 21. Preliminary protection is carried out to 3D two-dimensional code 11 through apron 21, and be in the cover shell 22 of apron 21 outside and provide the extra protection to apron 21 to make 3D two-dimensional code 11 have dual protection effect, reduce the problem that 3D anti-fake two-dimensional code is easily scratched and damaged by external factor.
As an embodiment of the present invention, the surface area of the cover plate 21 is larger than the surface area of the 3D two-dimensional code 11, and the surface area of the cover shell 22 is larger than the surface area of the cover plate 21.
Specifically, as shown in fig. 1 and 2, the cover plate 21 can comprehensively protect the 3D two-dimensional code 11, and the cover shell 22 can comprehensively protect the cover plate 21, so that the high-efficiency protection of the 3D two-dimensional code 11 is improved.
As a further embodiment of the present invention, the cover shell 22 is provided with a plurality of insert holes 23, and the cover plate 21 is fixedly provided with an insert block 24 in insertion fit with the insert holes 23.
Specifically, as shown in fig. 2, 3 and 4, each insert 24 and insert hole 23 remain embedded. Through the embedded blocks 24 and the embedded holes 23 which are matched with each other, the cover plate 21 and the cover shell 22 are not easy to influence the identification of the 3D two-dimensional code 11, and the 3D two-dimensional code 11 can be conveniently and directly observed by naked eyes; after the cover shell 22 is removed, the plurality of inserts 24 on the cover plate 21 can generate diffuse reflection effect when light emitted by the identification device or naked eyes are observed, so that a large amount of light emission caused by the surface of the 3D two-dimensional code 11 is reduced, and the identification of the device is affected.
As another embodiment of the present invention, the cover plate 21 is fixedly provided with a first adhesive tape 211 adsorbed on the substrate 1, and the cover shell 22 is fixedly provided with a second adhesive tape 221 adsorbed on the substrate 1.
Specifically, as shown in fig. 3 and 4, the first adhesive tape 211 and the second adhesive tape 221 are both of the prior art, and are not described herein. The cover plate 21 and the cover shell 22 can be firmly adhered to the base plate 1 through the first adhesive tape 211 and the second adhesive tape 221, and meanwhile, the double waterproof effect on the 3D two-dimensional code 11 is also provided.
As a further embodiment of the present invention, the cover shell 22 is embodied as a transparent plastic plate.
The cover plate 21 and the cover shell 22 are transparent plastic plates, so that the display and the identification of the 3D two-dimensional code 11 are not easily affected by the cover plate 21 and the cover shell 22 which are spliced with each other.
As yet another embodiment further provided by the present invention, the slug 24 is embodied as a block of transparent plastic.
The inserts 24 are transparent plastic blocks, so that the plurality of inserts 24 have better diffuse reflection effect, and meanwhile, the inserts 24 inserted into the insert holes 23 are not easy to influence the identification of equipment and naked eyes.
Working principle: preliminary protection is carried out on the 3D two-dimensional code 11 through the cover plate 21 matched with the first adhesive tape 211, and the cover shell 22 positioned on the outer side of the cover plate 21 is matched with the second adhesive tape 221 to provide additional protection for the cover plate 21, so that the 3D two-dimensional code 11 has double protection effects, and the problem that the 3D anti-counterfeiting two-dimensional code is easily scratched by external factors to be damaged is solved; meanwhile, after the cover shell 22 is removed, the plurality of inserts 24 on the cover plate 21 can generate diffuse reflection effect when light emitted by the identification device or naked eyes are observed, so that a large amount of light emission caused by the surface of the 3D two-dimensional code 11 is reduced, and the identification of the device is affected.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a 3D anti-fake two-dimensional code, is including being provided with base plate (1) of 3D two-dimensional code (11), its characterized in that still includes apron (21) that set up on 3D two-dimensional code (11), concatenation has lid shell (22) on apron (21).
2. The 3D anti-counterfeiting two-dimensional code according to claim 1, wherein the surface area of the cover plate (21) is larger than the surface area of the 3D two-dimensional code (11), and the surface area of the cover shell (22) is larger than the surface area of the cover plate (21).
3. The 3D anti-counterfeiting two-dimensional code according to claim 1, wherein a plurality of embedded holes (23) are formed in the cover shell (22), and embedded blocks (24) which are in plug-in fit with the embedded holes (23) are fixedly mounted on the cover plate (21).
4. The 3D anti-counterfeiting two-dimensional code according to claim 1, wherein a first adhesive tape (211) adsorbed on the base plate (1) is fixedly installed on the cover plate (21), and a second adhesive tape (221) adsorbed on the base plate (1) is fixedly installed on the cover shell (22).
5. The 3D anti-counterfeiting two-dimensional code according to claim 1, wherein the cover shell (22) is specifically a transparent plastic plate.
6. A 3D anti-counterfeiting two-dimensional code according to claim 3, characterized in that the slug (24) is in particular a transparent plastic slug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322732050.6U CN220855682U (en) | 2023-10-11 | 2023-10-11 | 3D anti-counterfeiting two-dimensional code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322732050.6U CN220855682U (en) | 2023-10-11 | 2023-10-11 | 3D anti-counterfeiting two-dimensional code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220855682U true CN220855682U (en) | 2024-04-26 |
Family
ID=90783935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322732050.6U Active CN220855682U (en) | 2023-10-11 | 2023-10-11 | 3D anti-counterfeiting two-dimensional code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220855682U (en) |
-
2023
- 2023-10-11 CN CN202322732050.6U patent/CN220855682U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |