CN209170430U - Optics decorating film and consumption electronic product cover board - Google Patents

Optics decorating film and consumption electronic product cover board Download PDF

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Publication number
CN209170430U
CN209170430U CN201821896489.5U CN201821896489U CN209170430U CN 209170430 U CN209170430 U CN 209170430U CN 201821896489 U CN201821896489 U CN 201821896489U CN 209170430 U CN209170430 U CN 209170430U
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China
Prior art keywords
layer
film layer
film
decorating film
optics decorating
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CN201821896489.5U
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Chinese (zh)
Inventor
陈浩
刘立冬
高育龙
王贵生
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Shine Optoelectronics Kunshan Co Ltd
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Shine Optoelectronics Kunshan Co Ltd
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Abstract

The utility model discloses a kind of optics decorating film comprising bearing bed, texture layer and solid thin-film layer.Bearing bed includes the first side and second side being oppositely arranged.Texture layer is set to first side and/or second side, and texture layer includes the micro-nano structure of plural protrusion and/or recess setting.Solid thin-film layer is covered on bearing bed or texture layer, and solid thin-film layer has color and/or two kinds or more different colors of gradual change.Wherein, texture layer and solid thin-film layer are adapted, so that the color with optical effect is presented in the optics decorating film.To which the optics decorating film vision is abundant, has preferable decorative effect, and identification is higher.In addition, the utility model also discloses a kind of consumer-elcetronics devices cover board with above-mentioned optics decorating film.

Description

Optics decorating film and consumption electronic product cover board
Technical field
The utility model relates to a kind of optics decorating film and consumption electronic product cover boards.
Background technique
Currently, consumer electronics industry development is getting faster, technological innovation and function innovation are constantly being sought by each producer Cater to the development trend of environmental protection, energy conservation and differentiation.The design of consumption electronic product has been not limited solely to the perfect of function, Many designers have turned one's attention in the design of consumption electronic product appearance.It takes the mobile phone as an example, hand-set lid had both played guarantor The effect of part inside handguard machine also functions to the effect of beautifying and decorating mobile phone, and the outstanding hand-set lid design of decorative effect is not But the value of mobile phone can be increased, the usage experience of user can also be improved, increase user to the range of choice of mobile phone shape, So that mobile phone obtains the welcome of more users.
However, at present to the Art Design of hand-set lid concentrate on cover board substrate material replacement (such as glass, metal, Plastic cement) or the printing ink layer solid color on cover board substrate replacement, cause vision single, thus make decorative effect owe Good, identification is lower.
Utility model content
Based on this, it is necessary to provide a kind of optics decorating film to solve above-mentioned technical problem.
One technical solution of the utility model cosmetic sheet is:
A kind of optics decorating film comprising:
Bearing bed comprising the first side and second side being oppositely arranged;
Texture layer, is set to the first side and/or second side, and the texture layer includes that plural number is raised and/or recessed Fall into the micro-nano structure of setting;
Solid thin-film layer, plating are set or are printed on the bearing bed or texture layer, and the solid thin-film layer has gradual change Color and/or two kinds or more different color.
In one embodiment, the texture layer is arranged by the shape of the plural micro-nano structure and arrangement setting is in Existing shadow bright rays.
In one embodiment, the solid thin-film layer has color change at shadow bright rays.
In one embodiment, the gradient thickness setting of the solid thin-film layer at least one direction.
In one embodiment, the solid thin-film layer includes several film layers being stacked;At least one layer of film The thickness change setting of layer, and/or, at least one layer of film layer is divided into multiple regions, and each region has different materials.
In one embodiment, gradual change is arranged the thickness of each layer film layer in one direction.
In one embodiment, the variation of the thickness includes gradient thickness setting, Huo Zhesuo at least one direction Stating thickness change includes rule variation or random variation.
In one embodiment, the material difference includes that different zones material type is different or content is different.
In one embodiment, the plural micro-nano structure is spaced complex curve cylindrical mirror;Or it is described Plural micro-nano structure is the small short-term of plural number arranged by pre-defined rule, and at least two small short-terms have different deflection angles Degree.
The utility model also discloses a kind of consumption electronic product cover board comprising optics decorating film as described above.
The utility model has the beneficial effects that passing through the setting of texture layer and solid thin-film layer, the optics decorating film is presented The color of optical effect and variation.To which, the optics decorating film vision is abundant, there is preferable decorative effect, and identification compared with It is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model optics decorating film;
Fig. 2 is another structural schematic diagram of the utility model optics decorating film;
Fig. 3 is another structural schematic diagram of the utility model optics decorating film;
Fig. 4 is another structural schematic diagram of the utility model optics decorating film;
Fig. 5 is another structural schematic diagram of the utility model optics decorating film;
Fig. 6 is another structural schematic diagram of the utility model optics decorating film;
Fig. 7 is another structural schematic diagram of the utility model optics decorating film;
Fig. 8 is another structural schematic diagram of the utility model optics decorating film;
Fig. 9 is another structural schematic diagram of the utility model optics decorating film;
Figure 10 is another structural schematic diagram of the utility model optics decorating film;
Figure 11 is another structural schematic diagram of the utility model optics decorating film;
Figure 12 is a kind of structural schematic diagram of the utility model consumption electronic product cover board.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can pass through many different forms To realize, however it is not limited to embodiment disclosed below.On the contrary, the purpose of providing these embodiments is that making practical to this Novel disclosure understands more thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet Include any and all combinations of one or more related listed items.
The utility model discloses a kind of optics decorating film comprising bearing bed, texture layer and solid thin-film layer.Bearing bed packet Include the first side and second side being oppositely arranged.Texture layer is set to first side and/or second side, and texture layer includes multiple Number protrusion and/or the micro-nano structure of recess setting.Solid thin-film layer plating is set or is printed on bearing bed or texture layer, solid film Color and/or two kind of the layer with gradual change or more different color.Wherein, pass through texture layer and solid thin-film layer, the light Learn the color that optical effect and variation is presented in decorating film.To which the optics decorating film vision is abundant, has preferable decoration effect Fruit, and identification is higher.
In one embodiment, texture layer is bright by the shape setting of plural micro-nano structure and arrangement setting presentation shadow Line.
In one embodiment, solid thin-film layer has color change at shadow bright rays.So that solid film Optical effect is presented in the color change of layer, so that variation is not more surveyed, it is more gorgeous, enhance decorative effect.
In one embodiment, the gradient thickness setting of solid thin-film layer at least one direction.For example, from left side To right side, the thickness of solid thin-film layer have it is small to gradually changing greatly, solid thin-film layer presented from left side to right side from shallow to deep by The color of gradual change.The thickness of solid thin-film layer may be first to become larger to gradually become smaller again, present from shallow to deep, then by depth To shallow variation.
In one embodiment, solid thin-film layer includes several film layers being stacked.The thickness of at least one layer of film layer Variation setting, and/or, at least one layer of film layer is divided into multiple regions, and each region has different materials.Such as solid thin-film layer packet The film layer that 7-8 layers of vapor deposition are formed is included, wherein the gradient thickness of a tunic layer is arranged, the thickness of remaining film layer is uniformly arranged, can also Think that two layers therein, multilayer setting is all respectively the thickness of gradual change.For example, wherein a tunic layer includes having the first material First area, the second area with the second material and the third region for being mixed with the first material and the second material;Or wherein One film layer includes the first area with the first material and the second area with the second material.The difference of different zones material is in Existing different color, can be different for the depth, or the type of color is different.
In one embodiment, gradual change is arranged the thickness of each tunic layer in one direction.For example, from left side to the right side The thickness of side, each tunic layer is to gradually become smaller.
In one embodiment, the variation of thickness includes gradient thickness setting or the thickness at least one direction Degree variation includes rule variation or random variation.Hierarchically, thickness can become there are many variation according to preset rules Change, can also change at random.
In one embodiment, material difference includes that different zones material type is different or content is different.With the area Liang Ge For domain, material difference includes: that the material in a region is Al, and the material in another region is Ti;The material in one region is Al and Ti mixing, the material in another region are Ti;The material in one region is Al:Ti=2:1, and the material in another region is Al:Ti=1:2;Etc..In addition, the material in a region mentioned here is that Al refers to that the region predominant amount is Al, such as Al2O3;The material in one region refers to that the material in the region is mainly Ti for Ti, for example is Ti3O5
In one embodiment, plural micro-nano structure is spaced complex curve cylindrical mirror;Or the plural number Micro-nano structure is the small short-term of plural number arranged by pre-defined rule, and at least two small short-terms have different deflection angles.It is bent Line cylindrical mirror or small short-term can make texture layer that S type shadow bright rays be presented.
In one embodiment, solid thin-film layer is vapor plating, sputtering coating, chemical deposit or electroplated layer, or solid State film layer is formed by modes such as silk-screen, coatings.Bearing bed be pet layer, PMMA layers, PC layers, glassy layer, perspex layer, PI layers or PMMA composite layer.
The utility model also discloses a kind of consumption electronic product cover board comprising optics decorating film as described above.Example Such as, consumption electronic product cover board includes glass substrate and fits in the optics decorating film on glass substrate.Consumption electronic product lid Color abundant is presented in plate, and identification is high, and decorative effect is preferable.
Hereinafter, diagram please be join, citing description optics decorating film and consumption electronic product cover board.
It please join Fig. 1, the utility model discloses a kind of optics decorating film 100 comprising bearing bed 11, texture layer 21 and solid-state Film layer 31.Bearing bed 11 includes the first side 111 and second side 112 being oppositely arranged.Texture layer 21 is set to the first side Face 11, texture layer 21 include the micro-nano structure 211 of plural number protrusion setting.The plating of solid thin-film layer 31 is set on texture layer 21.Solid-state If film layer 31 includes the photopolymer layer being stacked: the first film layer 311, the second film layer 312, third membrane layer 313 and the 4th film layer 314.The plating of first film layer 311 is set to 21 side of micro-nano structure of texture layer 21 and covers micro-nano structure 211.
Preferably, bearing bed 11 is PET, PC, PMMA, PC composite layer etc..Texture layer 21 is UV embossed layer.Other embodiments Middle bearing bed 11 is wholely set for the residue glue layer namely bearing bed 11 and texture layer 21 of UV embossed layer.
First film layer 311 includes the bottom surface 3111 contacted with micro-nano structure 211 and the top surface relative to the setting of bottom surface 3111 3112.Bottom surface 3111 is contacted with micro-nano structure 211, and top surface 3112 is obliquely installed, then on the whole the first film layer 311 with a thickness of gradually Become setting.Second film layer 312, third membrane layer 313 and the 4th film layer 314 are stacked gradually in first film layer 311, the second film layer 312, third membrane layer 313 and 314 integral thickness of the 4th film layer is obliquely installed and thickness is uniform.So solid thin-film layer 31 is whole Thickness is also gradual change setting, so that the color of variation, such as gradual change or colorful can be presented in solid thin-film layer 31.Also, optics fills Setting film 100 further includes texture layer 21, and texture layer 21 has plural micro-nano structure 211, optical effect can be generated, so that solid-state The color that film layer 31 is presented is more bright.In addition, can be presented by the shape setting and arrangement setting of plural micro-nano structure 211 S-shaped shadow bright rays can be presented in effect of shadow, such as the small short-term of plural number being arranged, and as vision is mobile in a certain range Interior movement, if coloured film plating layer 31 has color change in the range, the variation of color is can be changed in S-shaped shadow bright rays, It is gorgeous to be that color change is more enriched, and reinforces decorative effect, improves identification.
Bottom surface 3111 is conformal to be uneven face with 21 surface of texture layer with micro-nano structure 211, and top surface 3112 can be with For burnishing surface or the face that is uneven.Second film layer to the 4th film layer can have flat surface, or have with The surface that is uneven that micro-nano structure 211 rises and falls.
311 gradient thickness of the first film layer of solid thin-film layer 31 is arranged, in other embodiments, or two layers, multilayer Or every layer of the equal gradual change of thickness is arranged.
As shown in Fig. 2, solid thin-film layer 32 includes the first film layer 321, the second film layer 322, third membrane layer 323 and the 4th film Layer 324.First film layer 321 is set on micro-nano structure 22, and the thickness of the first film layer 321 gradually becomes from the left side of such as figure to right side Greatly.Second film layer 322 is set in the first film layer 321, and the thickness of the second film layer 322 gradually becomes smaller from left side to right side.? That is the thickness of the thickness complementation setting of the first film layer 321 and the second film layer 322, third membrane layer 323 and the 4th film layer 324 is uniformly set It sets.
Solid thin-film layer 32 is set on micro-nano structure 22, and the side that the first film layer 321 is contacted with micro-nano structure 22 is height Low not plane, the opposite other side can may be the face of being uneven, the upper and lower surface of the second to the 4th film layer for burnishing surface It can be burnishing surface, or the conformal face that is uneven with micro-nano structure 22.Other solid thin-film layers are set to micro-nano knot It is similar on structure layer.
As shown in figure 3, solid thin-film layer 33 includes the first film layer 331, the second film layer 332, third membrane layer 333, the 4th film Layer 334 and the 5th film layer 335.Solid thin-film layer 33 is set to the first side 111 of bearing bed 11, and texture layer 21 is set to carrying The second side 112 of layer 11.First film layer 331, the second film layer 332, third membrane layer 333, the 4th film layer 334 and the 5th film layer 335 thickness to right side is to gradually become smaller from such as figure left and right, also just every layer of thickness is gradual change, then solid thin-film layer 33 Thickness also can gradual change setting.
It please join Fig. 4, the utility model another kind optics decorating film 200 comprising bearing bed 12, texture layer 22 and solid-state are thin Film layer 41.Bearing bed 12 includes the first side 121 and second side 122 being oppositely arranged.Texture layer 22 is set to first side On 121.Solid thin-film layer 41 is set to side of the texture layer 22 relative to bearing bed 12.Solid thin-film layer 41 includes stacking gradually The first film layer 411, the second film layer 412, third membrane layer 413, the 4th film layer 414 and the 5th film layer 415 being arranged, wherein the second film Layer 412 includes the first area 4121 with the first material, the second area 4122 with the second material and is mixed with the first material With the third region 4123 of the second material, material is different, and it can be gradient color or three that the color that three regions are presented is also different Different types of color, etc..In addition, the setting of texture layer 22, can make color more gorgeous beautiful by optical effect, it can also shape It at shadow bright rays, enriches color more gorgeous, reinforces decorative effect, improve identification.
In other embodiments, such as Fig. 5, solid thin-film layer 42 includes the first film layer 421, the second film layer being cascading 422, third membrane layer 423, the 4th film layer 424 and the 5th film layer 425.First film layer 421 includes the firstth area with the first material Domain 4211 and second area 4212 with the second material.Two regions can be presented different colors, the second to the 5th film layer with First film layer 421 is similar, is divided into two regions with unlike material.The region of each film layer on same vertical direction Area having the same.The material of different film layer adjacent areas may be the same or different.It is presented at left and right sides of solid thin-film layer 42 Two kinds of colors, are aided with the effect of texture layer 22, generate shadow bright rays especially in color intersection.Then make two kinds of color changes The effect of fantasy is presented: boundary line is unobvious, color is floated with shadow bright rays, colourful color is presented and shadow changes.
Such as Fig. 6, solid thin-film layer 43 includes the first film layer 431, the second film layer 432, third membrane layer being cascading 433, the 4th film layer 434 and the 5th film layer 435.Every tunic layer includes first area with the first material, has the second material The second area of matter and the third region for being mixed with the first material and the second material.The trizonal size of each tunic layer is set at random It sets.
It please join Fig. 7, the utility model another kind optics decorating film 300 comprising bearing bed 13, texture layer 23 and solid-state are thin Film layer 51.Bearing bed 13 includes the first side 131 and second side 132 being oppositely arranged.Texture layer 23 is set to second side 132, the solid thin-film layer 51 is set to first side 131.Solid thin-film layer 51 include stack gradually the first film layer 511, Second film layer 512, third membrane layer 513, the 4th film layer 514 and the 5th film layer 515.The thickness of each film layer from side to the other side by Gradual change is small.Third membrane layer 513 includes the first area 5131 with the first material, 5132 and of second area with the second material It is mixed with the third region 5133 of the first material and the second material.The optics that thickness change and material variation are aided with texture layer 23 again is made With can make optics decorating film 300 that rich and varied gorgeous color be presented.
It please join Fig. 8, the utility model another kind optics decorating film 401 comprising bearing bed 14, the texture layer being stacked 24 and solid thin-film layer 61.Texture layer 24 is set between bearing bed 14 and solid thin-film layer 61.Texture layer 24 includes that recess is set The plural micro-nano structure 241 set, the cross sectional shape of micro-nano structure 241 are quadrangle.In other embodiments, can also for arch, Triangle, other polygons, abnormity etc..241 spaced set of micro-nano structure, can also be without spacing or spacing in other embodiments Differ.
It please join Fig. 9, optics decorating film 402 includes bearing bed 15, texture layer 25 and solid thin-film layer 61.Bearing bed 15 includes The first side 151 and second side 152 being oppositely arranged.Texture layer 25 includes the first micro-nano structure layer 251 and the second micro-nano knot Structure layer 252, the first micro-nano structure layer 251 are set to first side 151, and the second micro-nano structure layer 252 is set to second side 152.Solid thin-film layer 61 is set to the upper of the first micro-nano structure layer 241.The gradient thickness of solid thin-film layer 61 is arranged.Texture layer 25 include two layers of micro-nano structure layer, reinforces optical effect, can also generate third texture effect, keeps optical effect more abundant more Become, then makes the color of optics decorating film 402 more changeable, decorative effect is outstanding, and identification is higher.
It please join Figure 10, optics decorating film 403 and the difference of optics decorating film 402 are: the first of optics decorating film 402 is micro- Micro-nano structure 251 and the second micro-nano structure 252 are located at the two sides of bearing bed 14, and the first micro-nano structure layer of optics decorating film 403 261 and second micro-nano structure layer 262 be located at the ipsilateral of bearing bed 16.First micro-nano structure layer 261 and the second micro-nano structure layer 262 The micro-nano structure at least portion of stacked on top setting and the micro-nano structure of the first micro-nano structure layer 261 and the second micro-nano structure layer 262 Divide and shifts to install.
It please join Figure 11, optics decorating film 100 further includes covering in the coloring layer 81 on solid thin-film layer 31.Preferably, Chromatograph 81 is ink layer, can be used for bottoming, can be used for assisting developing the color for solid thin-film layer 31.
It please join Figure 12, the utility model discloses a kind of consumption electronic product cover board 500 comprising glass substrate 501 and patch Together in the optics decorating film 100 on glass substrate 501.Coloring layer 81 is black ink layer, and band can be observed from glass substrate 501 There is the variation color of optical effect, decorative effect is preferable, and identification is high.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, above in conjunction with attached drawing to this The specific embodiment of utility model is described in detail.Elaborate many details in order to abundant in the above description Understand the utility model.But the utility model can be implemented with being much different from other way described above, this field Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by public above The limitation for the specific embodiment opened.Also, each technical characteristic of embodiment described above can be combined arbitrarily, to make to retouch It states succinctly, combination not all possible to each technical characteristic in above-described embodiment is all described, as long as however, these skills Contradiction is not present in the combination of art feature, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (10)

1. a kind of optics decorating film, characterized in that it comprises:
Bearing bed comprising the first side and second side being oppositely arranged;
Texture layer, is set to the first side and/or second side, and the texture layer includes that plural number protrusion and/or recess are set The micro-nano structure set, the plural number micro-nano structure make the optics decorating film that optical effect be presented;
Solid thin-film layer, plating are set or are printed on the bearing bed or texture layer, and the solid thin-film layer has the color of gradual change And/or two kinds or more different colors.
2. optics decorating film according to claim 1, which is characterized in that the texture layer passes through the plural micro-nano structure Shape setting and arrangement setting present shadow bright rays.
3. optics decorating film according to claim 2, which is characterized in that the solid thin-film layer has at shadow bright rays Color change.
4. optics decorating film according to claim 1 or 2 or 3, which is characterized in that the solid thin-film layer is at least one Gradient thickness setting on direction.
5. optics decorating film according to claim 1 or 2 or 3, which is characterized in that the solid thin-film layer includes several layers The film layer of folded setting;The thickness change setting of at least one layer of film layer, and/or, at least one layer of film layer is divided into multiple regions, respectively Region has different materials.
6. optics decorating film according to claim 5, which is characterized in that the thickness of each layer film layer is in one direction Upper gradual change setting.
7. optics decorating film according to claim 5, which is characterized in that the variation of the thickness includes at least one direction Upper gradient thickness setting or the thickness change include rule variation or random variation.
8. optics decorating film according to claim 5, which is characterized in that the material difference includes different zones material kind Class is different or content is different.
9. optics decorating film according to claim 2, which is characterized in that the plural number micro-nano structure is spaced multiple Number curve cylindrical mirror;Or the plural micro-nano structure is the small short-term of plural number arranged by pre-defined rule, it is at least two described small Short-term has different deflection angles.
10. a kind of consumption electronic product cover board, which is characterized in that it includes the light as described in any one of claim 1 to 9 Learn decorating film.
CN201821896489.5U 2018-11-16 2018-11-16 Optics decorating film and consumption electronic product cover board Active CN209170430U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110535992A (en) * 2019-09-29 2019-12-03 Oppo广东移动通信有限公司 Housing unit of electronic equipment and preparation method thereof, electronic equipment
CN110610656A (en) * 2019-10-30 2019-12-24 Oppo广东移动通信有限公司 Display screen cover plate, preparation method thereof and electronic equipment
CN111016522A (en) * 2019-12-29 2020-04-17 昇印光电(昆山)股份有限公司 Decorative membrane, mold, preparation method of decorative membrane and electronic equipment cover plate
CN111098560A (en) * 2019-12-29 2020-05-05 昇印光电(昆山)股份有限公司 Photochromic gradient film and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110535992A (en) * 2019-09-29 2019-12-03 Oppo广东移动通信有限公司 Housing unit of electronic equipment and preparation method thereof, electronic equipment
CN110610656A (en) * 2019-10-30 2019-12-24 Oppo广东移动通信有限公司 Display screen cover plate, preparation method thereof and electronic equipment
CN111016522A (en) * 2019-12-29 2020-04-17 昇印光电(昆山)股份有限公司 Decorative membrane, mold, preparation method of decorative membrane and electronic equipment cover plate
CN111098560A (en) * 2019-12-29 2020-05-05 昇印光电(昆山)股份有限公司 Photochromic gradient film and preparation method thereof

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