CN216300642U

CN216300642U - Pneumatic optics of multidimension degree rendition membrane

Info

Publication number: CN216300642U
Application number: CN202122809687.1U
Authority: CN
Inventors: 李宏益
Original assignee: Hefei Peilin New Material Technology Co ltd
Current assignee: Hefei Peilin New Material Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-15
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a multi-dimensional pneumatic optical transfer film which comprises a carrier film, wherein a first PE protective film is arranged at the upper end of the carrier film, a release layer is arranged at the lower end of the carrier film, outer grains are arranged on the lower end surface of the release layer, a first HC layer is arranged at the lower end of the release layer, a first bonding layer is arranged at the lower end of the first HC layer, a second HC layer is arranged at the lower end of the first bonding layer, a transfer layer is arranged at the lower end of the second HC layer, a first bridge layer is arranged at the lower end of the transfer layer, an electroplated layer is arranged at the lower end of the first bridge layer, a bottom color layer is arranged at the lower end of the electroplated layer, a second bridge layer is arranged at the lower end of the bottom color layer, a second bonding layer is arranged at the lower end of the second bridge layer, and a second PE protective film is arranged at the lower end of the second bonding layer. The multi-dimensional pneumatic optical transfer film provided by the utility model has 3D colorful vision and concave-convex tactile effect, and meets the curved surface decoration requirement of irregular products.

Description

Pneumatic optics of multidimension degree rendition membrane

Technical Field

The utility model relates to the technical field of decorative films, in particular to a multi-dimensional pneumatic optical transfer film.

Background

The traditional surface treatment industry, printing, paint spraying, electroplating, anode, phosphorization and other traditional processes cause damage to human living environment, and the damage is irreparable or even irreversible in a short time. On the premise of protecting the environment and saving earth resources, an ideal new material is searched for, corresponding environment-friendly and efficient surface process treatment is carried out, the colorful visual effect and the concave-convex touch effect are realized, and the method becomes an industry pain point.

By using the 3D pressure difference optical transfer numerical control equipment and the 3D pressure difference optical transfer composite material, decoration treatment is carried out on the surfaces of consumer electronic product appearance structural parts (such as mobile phone cover plates, notebook cover plates, game machines and the like) and the surfaces of various materials such as automobile interiors, cosmetics appearances and the like, and colorful visual effect and concave-convex touch effect are achieved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a multi-dimensional pneumatic optical transfer film which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a pneumatic optics of multidimension degree transcribing membrane, includes the carrier membrane, the carrier membrane upper end is provided with first PE protection film, the carrier membrane lower extreme is provided with from the type layer, the terminal surface is provided with outer line under the type layer, be provided with first HC layer from the type layer lower extreme, first HC layer lower extreme is provided with first adhesion layer, first adhesion layer lower extreme is provided with second HC layer, second HC layer lower extreme is provided with the rendition layer, the rendition layer lower extreme is provided with first crane span structure layer, first crane span structure layer lower extreme is provided with the plating layer, the plating layer lower extreme is provided with the bottom chromatograph, bottom chromatograph lower extreme is provided with second crane span structure layer, second crane span structure layer lower extreme is provided with second adhesion layer, second adhesion layer lower extreme is provided with second PE protection film.

Preferably, the upper end of the first HC layer is provided with an outer texture matched with the outer texture.

Preferably, the lower end face of the second HC layer is provided with inner grains, and the upper end face of the transfer printing layer is provided with inner grains matched with the inner grains.

Preferably, the lower end face of the first bridge layer is provided with a semitransparent printing pattern.

Preferably, the thicknesses of the first PE protective film and the second PE protective film are both 50 micrometers, the thickness of the carrier film is 100-150 micrometers, and the thickness of the release layer is 30-50 micrometers.

Preferably, the color of the base color layer is black or white.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the multi-dimensional pneumatic optical transfer film is used, the first PE protective film, the carrier film, the release layer and the second PE protective film are firstly torn off, then the second adhesive layer is adhered to the outer surface of a product, 3D colorful vision is formed by arranging the outer texture, the inner texture and the semitransparent printing pattern, the outer texture has concave and convex touch effects, the metal texture is increased by arranging the electroplated layer, the reflection is reduced by arranging the ground color layer, the visual three-dimensional effect is improved, and the purposes of being brighter than metal, more vivid and finer than wood grain, and softer and thicker than leather grain are achieved;

2. according to the multi-dimensional pneumatic optical transfer film, the first bridge layer and the second bridge layer are arranged to wrap the semitransparent printing patterns, so that the migration of ink in the printing patterns is effectively avoided, and the overall quality of a film body is ensured;

3. when the multi-dimensional pneumatic optical transfer film is used, the first PE protective film, the carrier film, the release layer and the second PE protective film need to be torn off, so that the thickness of the whole film body is thin, the decoration treatment of the surface of a 3D4R (3D surface and 4 round corners) product with large depth and large angle and the curved surface of a three-dimensional complex irregular product is realized, and the decoration requirement of an exquisite product is met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a multi-dimensional pneumatic optical transfer film according to the present invention;

FIG. 2 is a schematic diagram of a partial structure of a multi-dimensional pneumatic optical transfer film according to the present invention;

FIG. 3 is a schematic diagram of the overall structure of a first bridge layer of a multi-dimensional pneumatic optical transfer film according to the present invention;

FIG. 4 is a schematic view of a partial structure of a multi-dimensional pneumatic optical transfer film according to the present invention.

In the figure: 1. a carrier film; 2. a first PE protective film; 3. a release layer; 4. a first HC layer; 5. a first adhesive layer; 6. a second HC layer; 7. a transfer layer; 8. a first bridge layer; 9. electroplating layer; 10. a ground color layer; 11. a second bridge layer; 12. a second adhesive layer; 13. a second PE protective film; 14. outer grain; 21. an outer texture; 31. inner lines; 32. an inner texture; 41. a translucent printed pattern.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a multi-dimensional pneumatic optical transfer film comprises a carrier film 1, a first PE protection film 2 is disposed at the upper end of the carrier film 1, a release layer 3 is disposed at the lower end of the carrier film 1, an outer texture 14 is disposed on the lower end surface of the release layer 3, a first HC layer 4 is disposed at the lower end of the release layer 3, a first adhesion layer 5 is disposed at the lower end of the first HC layer 4, a second HC layer 6 is disposed at the lower end of the first adhesion layer 5, a transfer layer 7 is disposed at the lower end of the second HC layer 6, a first bridge layer 8 is disposed at the lower end of the transfer layer 7, a plating layer 9 is disposed at the lower end of the first bridge layer 8, a bottom color layer 10 is disposed at the lower end of the plating layer 9, a second bridge layer 11 is disposed at the lower end of the bottom color layer 10, a second adhesion layer 12 is disposed at the lower end of the second bridge layer 11, and a second PE protection film 13 is disposed at the lower end of the second adhesion layer 12.

The upper end of the first HC layer 4 is provided with an outer texture 21 matched with the outer texture 14, the first HC layer 4 is made of photosensitive adhesive, and the outer texture 21 is formed by adopting a hot pressing technology and is embossed while being cured.

The lower end face of the second HC layer 6 is provided with inner grains 31, the upper end face of the transfer printing layer 7 is provided with inner grains 32 matched with the inner grains 31, and the transfer printing layer 8 adopts a transfer printing technology.

The lower end surface of the first bridge layer 8 is provided with a translucent printed pattern 41, the translucent printed pattern 41 being made by ink printing technology.

The thickness of the first PE protective film 2 and the thickness of the second PE protective film 13 are both 50 micrometers, the thickness of the carrier film 1 is 100-150 micrometers, the thickness of the release layer 3 is 30-50 micrometers, and the outer texture 14 is processed on the release layer 3.

The color of the bottom color layer 10 is black or white, so that the reflection is reduced, and the visual stereoscopic impression is increased.

The utility model is a multidimensional pneumatic optical transfer film, when in use, firstly a first PE protective film 2, a carrier film 1, a release layer 3 and a second PE protective film 13 are torn off, then a second adhesive layer 12 is bonded with the outer surface of a product, 3D colorful vision is formed by arranging an outer texture 21, an inner texture 32 and a semitransparent printing pattern 41, the outer texture 21 has concave and convex tactile effects, the metal texture is increased by arranging an electroplated layer 9, the reflection is reduced by arranging a bottom color layer 10, the visual stereoscopic impression is improved, and the effects of being brighter than metal, more vivid and finer than wood grain and softer and more solid than skin grain are achieved; the semitransparent printing patterns 41 are wrapped by arranging the first bridge layer 8 and the second bridge layer 11, so that the migration of ink in the printing patterns is effectively avoided, and the overall quality of the film body is ensured; because need tear first PE protection film 2, carrier film 1 when using, from type layer 3 and second PE protection film 13 for the thickness of whole membrane body is thinner, satisfies the big angle 3D4R (3D surface and 4 fillets) product surface of big degree of depth and three-dimensional complicated irregular product curved surface and realizes decorating the processing, satisfies the decoration demand of exquisite type product.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A multi-dimensional pneumatic optical transfer film comprising a carrier film (1), characterized in that: the upper end of the carrier film (1) is provided with a first PE protective film (2), the lower end of the carrier film (1) is provided with a release layer (3), the lower end face of the release layer (3) is provided with an outer texture (14), the lower end of the release layer (3) is provided with a first HC layer (4), the lower end of the first HC layer (4) is provided with a first adhesive layer (5), the lower end of the first adhesive layer (5) is provided with a second HC layer (6), the lower end of the second HC layer (6) is provided with a transfer printing layer (7), the lower end of the transfer printing layer (7) is provided with a first bridge layer (8), the lower end of the first bridge layer (8) is provided with an electroplated layer (9), the lower end of the electroplated layer (9) is provided with a bottom color layer (10), the lower end of the bottom color layer (10) is provided with a second bridge layer (11), the lower end of the second bridge layer (11) is provided with a second adhesive layer (12), the lower end of the second adhesion layer (12) is provided with a second PE protective film (13).

2. The multi-dimensional aerodynamic optical transfer film of claim 1, wherein: the upper end of the first HC layer (4) is provided with an outer texture (21) matched with the outer texture (14).

3. The multi-dimensional aerodynamic optical transfer film of claim 2, wherein: the lower end face of the second HC layer (6) is provided with inner grains (31), and the upper end face of the transfer printing layer (7) is provided with inner grains (32) matched with the inner grains (31).

4. The multi-dimensional aerodynamic optical transfer film according to claim 3, wherein: the lower end face of the first bridge layer (8) is provided with a semitransparent printing pattern (41).

5. The multi-dimensional aerodynamic optical transfer film according to claim 4, wherein: the thickness of the first PE protective film (2) and the thickness of the second PE protective film (13) are both 50 micrometers, the thickness of the carrier film (1) is 100-150 micrometers, and the thickness of the release layer (3) is 30-50 micrometers.

6. The multi-dimensional aerodynamic optical transfer film according to claim 5, wherein: the color of the bottom color layer (10) is black or white.