Thermal sensitive paper anti-counterfeit label
By setting multiple holes and a coating with a specific structure on the thermal paper anti-counterfeiting label, the problem of the label being easily torn off is solved, and the stable adhesion and effective anti-counterfeiting of the anti-counterfeiting label are achieved.
Patent Information
- Application Number
- CN202423153315.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing thermal paper anti-counterfeiting labels are easily torn off by counterfeiters, rendering them ineffective.
The label is designed with multiple first and second holes on the label paper. Combined with the structure of a thermal coating, protective film, adhesive layer and release film, the anti-counterfeiting label is easier to break when torn and cannot be completely torn off. The anti-counterfeiting effect is achieved by the color change of the thermal coating.
This improves the anti-counterfeiting effect of the labels, prevents them from being replaced, and ensures the continuity of the anti-counterfeiting effect.
Smart Images
Figure CN223692860U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of anti -fake label, concretely is a kind of heat-sensitive paper anti -fake label. BACKGROUND
[0002] Anti -fake label is a kind of commonly used anti -fake means, the difficulty of counterfeiting can be improved by special anti -fake label, heat-sensitive paper anti -fake label is a kind of commonly used anti -fake label, heat-sensitive paper can produce color change under higher than certain temperature, to achieve special anti -fake effect.
[0003] The existing heat-sensitive paper anti -fake label is easily torn off by counterfeiter in use, so that heat-sensitive paper anti -fake label is easily replaced, and the anti -fake effect of heat-sensitive paper anti -fake label is lost. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of heat-sensitive paper anti -fake label to solve the problems presented in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme:
[0006] The utility model provides a kind of heat-sensitive paper anti -fake label, including label paper, the upper side of label paper is coated with heat-sensitive coating, the side of heat-sensitive coating away from label paper is fixedly connected with protective film, the lower side of label paper is coated with adhesive layer, the side of adhesive layer away from label paper is bonded with release film, the vertical side wall of label paper is equipped with a plurality of first holes, a plurality of first holes are evenly distributed on label paper, the side wall of label paper left side is equipped with a plurality of second holes, a plurality of second holes are evenly distributed on label paper, first hole is communicated with second hole.
[0007] Further, the left end of the release film is fixedly connected with a draw tape, and the draw tape is integrally formed with the release film.
[0008] Further, two fixing holes are symmetrically formed on the protective film, two anti -fake coating layers are symmetrically coated on the upper side of heat-sensitive coating, and the two anti -fake coating layers are located in the two fixing holes respectively.
[0009] Further, two anti -scratch films are symmetrically fixedly connected to the upper side of the protective film, and the two anti -scratch films are located above the two anti -fake coating layers respectively.
[0010] Further, the specific shape of the release film is U-shaped.
[0011] Further, the thickness of the adhesive layer is 30 μm-40 μm.
[0012] Further, the specific shape of the first hole and the second hole is oval.
[0013] Further, the upper and lower sides of the pull tape are treated with sanding to prevent slipping.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] The label paper, the heat-sensitive coating, the protective film, the adhesive layer, the release film, the first hole and the second hole are set, the multiple first holes and the second holes can be broken more easily when the anti-fake label is torn, the anti-fake label can not be torn completely after being pasted, the anti-fake label can be prevented from being replaced, and the anti-fake effect of the anti-fake label is effectively improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the whole structure schematic view of the utility model;
[0017] Figure 2 It is the front view of the utility model;
[0018] Figure 3 It is Figure 2 the sectional view of A-A direction;
[0019] Figure 4 It is the top view of the utility model;
[0020] Figure 5 It is Figure 4 the sectional view of B-B direction;
[0021] Figure 6 It is the structure schematic view of the utility model after removing the scratch-proof film;
[0022] Figure 7 It is Figure 1 the structure schematic view of the protective film;
[0023] Figure 8 It is Figure 3 the structure schematic view of C part.
[0024] In the drawing: 1, label paper; 2, heat-sensitive coating; 3, protective film; 4, adhesive layer; 5, release film; 6, first hole; 7, second hole; 8, pull tape; 9, fixing hole; 10, anti-fake coating; 11, scratch-proof film. DETAILED DESCRIPTION
[0025] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of the utility model protection.
[0026] Please refer to Figures 1-8 The utility model provides a kind of thermal paper anti-fake label, including label paper 1, the upper side of label paper 1 is coated with heat-sensitive coating 2, the side of heat-sensitive coating 2 away from label paper 1 is fixedly connected with protective film 3, the lower side of label paper 1 is coated with adhesive layer 4, the side of adhesive layer 4 away from label paper 1 is bonded with release film 5, the vertical side wall of label paper 1 is equipped with a plurality of first holes 6, a plurality of first holes 6 are evenly distributed on label paper 1, the side wall of the left side of label paper 1 is equipped with a plurality of second holes 7, a plurality of second holes 7 are evenly distributed on label paper 1, first hole 6 is communicated with second hole 7.
[0027] In the above embodiment, when using, the multiple first holes 6 and second holes 7 arranged can be more easily broken when the anti-fake label is torn, so that the anti-fake label can not be completely torn off after pasting, so that the anti-fake label can be prevented from being replaced, and the anti-fake effect of the anti-fake label is effectively improved.
[0028] The left end of the release film 5 is fixedly connected with a pull tape 8, the pull tape 8 is integrally formed with the release film 5, and the release film 5 can be removed by pulling the pull tape 8, so that the convenience of removing the release film 5 can be improved.
[0029] Two fixing holes 9 are symmetrically provided on the protective film 3, two anti-fake coating layers 10 are symmetrically coated on the upper side of the heat-sensitive coating 2, and the two anti-fake coating layers 10 are respectively located in the two fixing holes 9. The anti-fake coating layer 10 arranged can improve the anti-fake effect of the anti-fake label.
[0030] Two anti-scratch films 11 are symmetrically fixedly connected to the upper side of the protective film 3, and the two anti-scratch films 11 are respectively located above the two anti-fake coating layers 10. The anti-scratch film 11 arranged can protect the anti-fake coating layer 10 from accidental scratching.
[0031] The specific shape of the release film 5 is U-shaped, which can improve the protection effect of the release film 5 on the adhesive layer 4.
[0032] The thickness of the adhesive layer 4 is 30 μm-40 μm, which can ensure the use effect of the adhesive layer 4, so as to improve the stability of the anti-fake label pasting.
[0033] The specific shape of the first hole 6 and the second hole 7 is oval.
[0034] The upper and lower sides of the pull tape 8 are treated with frosted anti-slip treatment, which can improve the surface roughness of the pull tape 8, thereby improving the anti-slip performance of the pull tape 8.
[0035] Working principle: when in use, the release film 5 is removed, the anti-fake label is pasted through the adhesive layer 4 on the anti-fake label, the heat-sensitive coating 2 reaches a certain temperature and can change color, thereby achieving the anti-fake effect, the multiple first holes 6 and the second holes 7 can be more easily broken when the anti-fake label is torn, thereby making the anti-fake label unable to be completely torn off after pasting, thereby preventing the anti-fake label from being replaced, and effectively improving the anti-fake effect of the anti-fake label.
[0036] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0037] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A security label for thermal paper, comprising a label paper (1), characterized in that: The upper side of the label paper (1) is coated with a heat-sensitive coating (2), the side of the heat-sensitive coating (2) away from the label paper (1) is fixedly connected with a protective film (3), the lower side of the label paper (1) is coated with a glue layer (4), the side of the glue layer (4) away from the label paper (1) is bonded with a release film (5), the vertical side wall of the label paper (1) is provided with a plurality of first holes (6), a plurality of the first holes (6) are uniformly distributed on the label paper (1), the side wall of the left side of the label paper (1) is provided with a plurality of second holes (7), a plurality of the second holes (7) are uniformly distributed on the label paper (1), and the first holes (6) and the second holes (7) are communicated.
2. A thermal paper security label according to claim 1, characterized in that: The left end of the release film (5) is fixedly connected with a pull tape (8), and the pull tape (8) is integrally formed with the release film (5).
3. A thermal paper security tag according to claim 2, wherein: Two fixed holes (9) are symmetrically formed in the protective film (3), and two anti-fake coating layers (10) are symmetrically coated on the upper side of the heat-sensitive coating (2), and the two anti-fake coating layers (10) are respectively located in the two fixed holes (9).
4. A thermal paper security tag according to claim 3, wherein: The upper side of the protective film (3) is fixedly connected with two anti-scratch films (11) symmetrically, and the two anti-scratch films (11) are respectively located above the two anti-fake coating layers (10).
5. A thermal paper security tag according to claim 4, wherein: The specific shape of the release film (5) is U-shaped.
6. A thermal paper security tag according to claim 5, wherein: The thickness of the glue layer (4) is 30-40 microns.
7. A thermal paper security tag according to claim 6, wherein: The specific shape of the first hole (6) and the second hole (7) is oval.
8. A thermal paper security tag according to claim 7, wherein: The upper and lower sides of the pull tape (8) are both treated with frosted anti-slip treatment.