CN215102994U - Novel composite carved membrane - Google Patents
Novel composite carved membrane Download PDFInfo
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- CN215102994U CN215102994U CN202121379888.6U CN202121379888U CN215102994U CN 215102994 U CN215102994 U CN 215102994U CN 202121379888 U CN202121379888 U CN 202121379888U CN 215102994 U CN215102994 U CN 215102994U
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- fixedly bonded
- pet film
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Abstract
The utility model discloses a novel composite carved film, which comprises a PET film base layer, wherein a transparent silica gel bottom layer is fixedly bonded on the lower surface of the PET film base layer, and an adhesive layer is fixedly bonded on the lower surface of the transparent silica gel bottom layer; a toughened glass film surface layer is fixedly bonded on the upper surface of the PET film base layer, and a transparent protective film is fixedly bonded on the upper surface of the toughened glass film surface layer; an article placing groove with an upward opening is formed in the upper surface of the PET film base layer, a limiting clamping groove is formed in the lower end of the inner side wall surface of the article placing groove, an engraved layer is embedded in the article placing groove, a limiting lug is integrally arranged on the side surface of the engraved layer, which is aligned with the limiting clamping groove, and the limiting lug is inserted into the aligned limiting clamping groove; the carving layer is made of colored rubber materials. Above-mentioned technical scheme, structural design is reasonable, be difficult for fading, long service life, anti-counterfeit performance are good and the practicality is good.
Description
Technical Field
The utility model relates to a membrane technical field, concretely relates to novel compound membrane of carving patterns.
Background
The carved film is one of high and new technical products developed in recent years, and the film is attached to the carved board or the glass, so that the environment on one side of the carved board or the glass is protected from interference of ultraviolet rays, heat radiation and the like in sunlight.
However, the existing engraved film structure has the following defects: the structure is unreasonable, the existing carved membrane is softer and is inconvenient to use; the patterns printed on the existing carved film are easy to fade under the irradiation of sunlight, and the service life is short; the anti-counterfeiting mark printed on the surface of the existing embossed film is easy to counterfeit and has poor anti-counterfeiting performance.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a structural design is reasonable, be difficult for fading, long service life, anti-fake performance are good and the novel compound membrane of carving patterns that the practicality is good.
In order to achieve the above purpose, the utility model provides a following technical scheme: a novel composite carved film comprises a PET film base layer, wherein a transparent silica gel bottom layer is fixedly bonded on the lower surface of the PET film base layer, and an adhesive layer is fixedly bonded on the lower surface of the transparent silica gel bottom layer; a toughened glass film surface layer is fixedly bonded on the upper surface of the PET film base layer, and a transparent protective film is fixedly bonded on the upper surface of the toughened glass film surface layer; an article placing groove with an upward opening is formed in the upper surface of the PET film base layer, a limiting clamping groove is formed in the lower end of the inner side wall surface of the article placing groove, an engraved layer is embedded in the article placing groove, a limiting lug is integrally arranged on the side surface of the engraved layer, which is aligned with the limiting clamping groove, and the limiting lug is inserted into the aligned limiting clamping groove; the carving layer is made of colored rubber materials.
The utility model discloses further set up to: the upper surface local position of transparent silica gel bottom is provided with an opening anti-fake recess up, the embedded metal anti-fake piece that is provided with of anti-fake recess, be provided with anti-fake information laser sculpture layer on the lower surface of metal anti-fake piece.
The utility model discloses still further set up to: the metal anti-counterfeiting sheet is made of stainless steel materials, the upper surface of the metal anti-counterfeiting sheet is provided with a non-dry adhesive layer, and the metal anti-counterfeiting sheet is fixedly bonded with the lower surface of the PET film base layer through the non-dry adhesive layer.
The utility model discloses still further set up to: and the position of the adhesive layer, which is aligned with the anti-counterfeiting information laser engraving layer, is provided with an anti-counterfeiting information observation through hole.
The utility model discloses still further set up to: the upper surface on carving layer and the upper surface parallel and level of PET membrane basic unit.
The utility model discloses still further set up to: the thickness of the transparent protective film is 0.1-0.5 mm, and the transparent protective film is a transparent antibacterial BOPP film.
The utility model has the advantages that: compared with the prior art, the utility model has more reasonable structure, good positioning effect of the toughened glass film surface layer and convenient pasting; the side surface of the carving layer is aligned with the limiting clamping groove and is integrally provided with the limiting bump, the limiting bump is inserted into the aligned limiting clamping groove, the carving layer is made of a colored rubber material, the carving layer is reliably positioned and is not easy to tilt, the carving layer is not easy to fade, and the service life is long; the metal anti-counterfeiting sheet is embedded in the anti-counterfeiting groove in the local position of the upper surface of the transparent silica gel bottom layer, and is fixed with the whole composite carved membrane into an integral structure, so that counterfeiting is not easy to occur, the anti-counterfeiting performance is good, and the practicability is good.
The invention is further described with reference to the drawings and the specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a portion I in fig. 1.
Detailed Description
In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 and 2, the novel composite carved film disclosed by the utility model comprises a PET film base layer 1, wherein a transparent silica gel bottom layer 2 is fixedly bonded on the lower surface of the PET film base layer 1, and an adhesive layer 3 is fixedly bonded on the lower surface of the transparent silica gel bottom layer 2; a toughened glass film surface layer 4 is fixedly bonded on the upper surface of the PET film base layer 1, and a transparent protective film 5 is fixedly bonded on the upper surface of the toughened glass film surface layer 4; an article placing groove 11 with an upward opening is formed in the upper surface of the PET film base layer 1, a limiting clamping groove 111 is formed in the lower end of the inner side wall surface of the article placing groove 11, an engraved layer 6 is embedded in the article placing groove 11, a limiting lug 61 is integrally arranged on the side surface of the engraved layer 6, which is aligned with the limiting clamping groove, and the limiting lug 61 is inserted into the aligned limiting clamping groove 111; the engraved layer 6 is made of a colored rubber material.
Preferably, the limiting clamping groove 111 is of an annular structure or a rectangular structure, and the limiting projection 61 is an annular projection or is composed of a plurality of rectangular projections. The colored rubber material is black or colored rubber material.
For making the utility model discloses the structure sets up more rationally, as preferred, this embodiment the upper surface local position of transparent silica gel bottom 2 is provided with an opening anti-fake recess up, the embedded metal anti-fake sheet 7 that is provided with of anti-fake recess, be provided with anti-fake information laser sculpture layer 71 on the lower surface of metal anti-fake sheet 7.
The metal anti-counterfeiting sheet 7 is made of stainless steel materials, the upper surface of the metal anti-counterfeiting sheet 7 is provided with a non-drying adhesive layer 8, and the metal anti-counterfeiting sheet 7 is fixedly bonded with the lower surface of the PET film base layer 1 through the non-drying adhesive layer 8.
The adhesive layer 3 is provided with an anti-counterfeiting information observation through hole 31 at the position aligned with the anti-counterfeiting information laser engraving layer 71.
The upper surface of the embossed layer 6 is flush with the upper surface of the PET film base layer 1.
The thickness of the transparent protective film 2 is 0.1-0.5 mm, and the transparent protective film 2 is a transparent antibacterial BOPP film.
When in practical application, the toughened glass film surface layer has good positioning effect and is convenient to paste; the side surface of the carving layer is aligned with the limiting clamping groove and is integrally provided with the limiting bump, the limiting bump is inserted into the aligned limiting clamping groove, the carving layer is made of a colored rubber material, the carving layer is reliably positioned and is not easy to tilt, the carving layer is not easy to fade, and the service life is long; the metal anti-counterfeiting sheet is embedded in the anti-counterfeiting groove in the local position of the upper surface of the transparent silica gel bottom layer, and is fixed with the whole composite carved membrane into an integral structure, so that counterfeiting is not easy to occur, the anti-counterfeiting performance is good, and the practicability is good.
The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.
Claims (6)
1. A novel composite carved film comprises a PET film base layer (1), and is characterized in that: a transparent silica gel bottom layer (2) is fixedly bonded on the lower surface of the PET film base layer (1), and an adhesive layer (3) is fixedly bonded on the lower surface of the transparent silica gel bottom layer (2); a toughened glass film surface layer (4) is fixedly bonded on the upper surface of the PET film base layer (1), and a transparent protective film (5) is fixedly bonded on the upper surface of the toughened glass film surface layer (4); an article placing groove (11) with an upward opening is formed in the upper surface of the PET film base layer (1), a limiting clamping groove (111) is formed in the lower end of the inner side wall surface of the article placing groove (11), an engraved layer (6) is embedded in the article placing groove (11), a limiting convex block (61) is integrally arranged on the side surface of the engraved layer (6) in a manner of aligning to the limiting clamping groove, and the limiting convex block (61) is inserted into the aligned limiting clamping groove (111); the carving layer (6) is made of colored rubber materials.
2. The novel composite carved membrane as claimed in claim 1, wherein: the upper surface local position of transparent silica gel bottom (2) is provided with an opening anti-fake recess up, the embedded metal anti-fake sheet (7) that is provided with of anti-fake recess, be provided with anti-fake information laser sculpture layer (71) on the lower surface of metal anti-fake sheet (7).
3. The novel composite carved membrane as claimed in claim 2, wherein: the metal anti-counterfeiting sheet (7) is made of stainless steel materials, the upper surface of the metal anti-counterfeiting sheet (7) is provided with a non-dry adhesive layer (8), and the metal anti-counterfeiting sheet (7) is fixedly bonded with the lower surface of the PET film base layer (1) through the non-dry adhesive layer (8).
4. A novel composite engraved membrane as claimed in claim 3, characterized in that: the adhesive layer (3) is provided with an anti-counterfeiting information observation through hole (31) in a position aligned with the anti-counterfeiting information laser engraving layer (71).
5. The novel composite carved membrane as claimed in claim 1, wherein: the upper surface of the carving layer (6) is flush with the upper surface of the PET film base layer (1).
6. The novel composite carved membrane as claimed in claim 1, wherein: the thickness of the transparent protective film (5) is 0.1-0.5 mm, and the transparent protective film (5) is a transparent antibacterial BOPP film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379888.6U CN215102994U (en) | 2021-06-21 | 2021-06-21 | Novel composite carved membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379888.6U CN215102994U (en) | 2021-06-21 | 2021-06-21 | Novel composite carved membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215102994U true CN215102994U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121379888.6U Active CN215102994U (en) | 2021-06-21 | 2021-06-21 | Novel composite carved membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215102994U (en) |
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2021
- 2021-06-21 CN CN202121379888.6U patent/CN215102994U/en active Active
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