CN216696743U

CN216696743U - Anti-scratch colorful anti-photo-etching character film

Info

Publication number: CN216696743U
Application number: CN202123339565.7U
Authority: CN
Inventors: 徐通
Original assignee: Quanzhou Zhuochai New Material Technology Co ltd
Current assignee: Quanzhou Zhuochai New Material Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-07
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a scratch-resistant colorful anti-photoetching character film, which belongs to the technical field of thin films and comprises a base layer, wherein a reflecting layer, a diffusion layer and a protective layer are sequentially arranged on the base layer, the diffusion layer is formed by bonding a plurality of prisms with triangular sections on the surface of the reflecting layer, two surfaces of each prism are bonded with the reflecting layer, one surface of each prism is provided with a monochromatic coating, the color of the prism is dispersed and then reflected, and one part of the color passes through the monochromatic coating when being reflected, so that other colors are absorbed through the coating, the color presented by the thin film is mainly the color of the coating, and the dispersed color is assisted, so that the thin film presents a single color and simultaneously has a colorful effect.

Description

Anti-scratch colorful anti-photo-etching character film

Technical Field

The utility model discloses a scratch-resistant colorful anti-reflection photo-etching character film, and belongs to the technical field of thin films.

Background

Retroreflective sheeting is a retroreflective material that has been formed into films for direct application. Using glass bead technology, microprism technology, synthetic resin technology, film technology and coating technology and microreplication technology. Usually white, yellow, red, green, blue, brown, orange, fluorescent yellow, fluorescent orange, fluorescent yellow-green, and also fluorescent red and fluorescent pink abroad.

The existing reflective film is often single in color or colorful, and the effect of being single in color and colorful is achieved in few cases.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a scratch-resistant colorful anti-reflection photo-etching character film.

The scratch-resistant colorful anti-reflection lettering film comprises a base layer, wherein a reflecting layer, a diffusion layer and a protective layer are sequentially arranged on the base layer, the diffusion layer is formed by bonding a plurality of prisms with triangular sections on the surface of the reflecting layer, two sides of each prism are bonded with the reflecting layer, and one side of each prism is provided with a single-color coating.

Through adopting above-mentioned technical scheme, the prism reflects the back with the chromatic dispersion and goes out, and some colors can pass through monochromatic coating earlier when being reflected to absorb other colors through the coating, make the color that the film demonstrates use the coating color to be main, and the condition that the dispersed color is assisted for the film demonstrates single colour and has colorful effect again.

Preferably, the diffusion layer is arranged in a cambered surface manner on the surface attached to the protective layer.

Through adopting above-mentioned technical scheme, the cambered surface setting makes light when shining and getting into the diffusion layer, can be better carry out the diffusion of color, reaches better scattered color effect.

Preferably, the distance from the arc surface to the circle center is greater than the distance from the prism angle to the other angle.

Through adopting above-mentioned technical scheme, with cambered surface centre of a circle after-shift for light reduces the face that the right angle shines when shining the entering, thereby lets the color by better diffusion.

Preferably, the monochromatic coating is coated with a light-transmitting material.

Through adopting above-mentioned technical scheme, monochromatic and printing opacity make light can be absorbed after getting into the coating to light after through absorbing is reflected again when contacting the reflective membrane, thereby lets other colors by the complete absorption, reaches to let the color present more singleness.

Preferably, one end of the base layer, which is far away from the reflective layer, is provided with a hot melt adhesive layer.

Through adopting above-mentioned technical scheme, hot melt adhesive layer makes more convenient when needs paste the film.

Preferably, the protective layer is made of scratch-resistant material.

By adopting the technical scheme, the protective layer adopts the diamond-like carbon film, and the film achieves the scratch-resistant effect by the high-hardness and transparent effect of the diamond-like carbon film.

Compared with the prior art, the utility model has the beneficial effects that: after light shines and the diffusion barrier, dispersion through the light prism makes light by the dispersion become colorful state, and most colorations are when being reflected to monochromatic coating this moment, and the light of other colours is absorbed for go out the colour and coating colour unanimous from the monochromatic coating reflection of light, thereby let the film can appear a coating colour when having the light to shine for the effect of giving first aid to colorful colour.

Drawings

FIG. 1 is a schematic structural view of a scratch-resistant color anti-photo-etching character film according to the present invention.

Reference numerals: 1. a base layer; 2. a light-reflecting layer; 3. a diffusion layer; 4. a protective layer; 5. a hot melt adhesive layer.

Detailed Description

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, a prevent scraping colorful anti-photoetching word membrane, including basic unit 1, set gradually reflector layer 2, diffuse layer 3 and protective layer 4 on the basic unit 1, the diffuse layer 3 is the prism of triangle structure by a plurality of cross-sections and bonds in 2 surperficial formations on reflector layer, and the prism two sides and the bonding of reflector layer 2, and wherein one side with be provided with monochromatic coating, diffuse layer 3 is the cambered surface setting in the one side with the protective layer 4 laminating.

When the single-color light source is used, the needed patterns are carved in the carving machine, then the patterns are compounded on the fabric, when light irradiates the patterns, light rays can be firstly refracted by the arc-shaped surface of the prism, so that the dispersion condition is generated, the light rays are stripped into a colorful shape through the prism and are reflected out, a part of the light rays can be reflected to the single-color coating after being stripped, the single-color coating absorbs light of other colors, the color of the light rays reflected out from the single-color coating is consistent with that of the single-color coating, and the color proportion occupied by the color of the coating is maximized, so that the single-color colorful visual effect is achieved.

The distance from the arc surface to the circle center is larger than the distance from the prism angle to another angle, so that light in any direction can be guided to one surface of the irradiation monochromatic coating or the non-coating surface, and the light is reflected better. The monochromatic coating adopts the printing opacity material coating, and transparent material's monochromatic coating can let light once absorbed when passing the coating, and can absorb unnecessary colored light once more when reflection of reflector layer 2 comes for the color of film more can show the colour on the picture layer when showing. The one end of 2 one ends of reflector layer is kept away from to basic unit 1 is provided with hot melt adhesive layer 5, and hot melt adhesive layer 5 makes need not coat the viscose in addition when needs will carve characters the membrane and paste. Protective layer 4 adopts and prevents scraping the material and make, protects diffusion layer 3 through preventing scraping the material protection for light can be better when getting into by the dispersion, avoids light to be blockked by the mar.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a prevent scraping colorful anti-photoetching word membrane, includes basic unit (1), its characterized in that, reflector layer (2), diffuse layer (3) and protective layer (4) have set gradually on basic unit (1), diffuse layer (3) are prism of triangular structure by a plurality of cross-sections and adhere in reflector layer (2) surface formation, the prism two sides is with reflector layer (2) bonding, and wherein the one side with be provided with monochromatic coating.

2. The scratch-resistant color reversal photo-etching word film according to claim 1, characterized in that: the diffusion layer (3) is arranged in a cambered surface mode on the surface attached to the protective layer (4).

3. The scratch-resistant color reversal photo-etching word film according to claim 2, characterized in that: the distance from the arc surface to the circle center is larger than the distance from the prism angle to the other angle.

4. The scratch-resistant color reversal photo-etching word film according to claim 1, characterized in that: the single-color coating is coated by a light-transmitting material.

5. The scratch-resistant color reversal photo-etching word film according to claim 1, characterized in that: one end of the base layer (1) far away from the reflective layer (2) is provided with a hot melt adhesive layer (5).

6. The scratch-resistant color reversal photo-etching word film according to claim 1, characterized in that: the protective layer (4) is made of scratch-resistant materials.