CN208324715U - A kind of shadow variation ornament materials having taper and halfpace structure sheaf - Google Patents
A kind of shadow variation ornament materials having taper and halfpace structure sheaf Download PDFInfo
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- CN208324715U CN208324715U CN201820448083.4U CN201820448083U CN208324715U CN 208324715 U CN208324715 U CN 208324715U CN 201820448083 U CN201820448083 U CN 201820448083U CN 208324715 U CN208324715 U CN 208324715U
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Abstract
The utility model discloses a kind of shadows for having taper and halfpace structure sheaf to change ornament materials, it from top to bottom successively include transparent base layer, adhesive layer, texture layer, coating and coloring layer, the texture layer includes base and microstructure layer, the base is set between the adhesive layer and the microstructure layer, and the microstructure includes pyramidal structure and halfpace structure.A kind of shadow variation ornament materials having taper and halfpace structure sheaf of the utility model has the advantages that microstructure layer is constituted due to two kinds of structures, pyramidal structure and halfpace structure constitute the different side of multiple slopes, different reflection or refraction of the microstructure layer for light are realized by the different side of multiple slopes, in different viewing angles, different shadow light and shade variations will be realized.
Description
Technical field
The utility model relates to surface decoration material more particularly to a kind of shadow variations for having taper and halfpace structure sheaf
Ornament materials.
Background technique
Currently, with the raising that people require quality of the life, people are higher and higher to the appearance requirement of electronic product.Electricity
Sub- product has: mobile phone, plate, computer, television set etc., and by taking hand set machine shell as an example, hand set machine shell needs to focus on function and beauty two
A aspect is popularized, metal chassis signal shielding for functional perspective as the 5G epoch close on the new functions such as superposition wireless charging
Defect is obvious, needs to change；From the point of view of aesthetical point, metallic fuselage designs homogeneity is serious.Energy is designed using nonmetallic fuselage
Enough reach differentiation effect, it is trend of the times that fuselage, which designs metallization removal,.
In conclusion to solve the deficiency of existing electronic message surface ornament materials, the utility model devises one kind
Realize that shadow variation, user can observe different light and shade variations from different angles has taper and halfpace structure sheaf
Shadow change ornament materials.
Summary of the invention
The purpose of this utility model is to provide a kind of variation of realization shadow, users to observe from different angles
The shadow variation ornament materials for having taper and halfpace structure sheaf of different light and shade variations.
To achieve the above object, the technical scheme adopted by the utility model is a kind of have taper and halfpace knot
The shadow of structure layer changes ornament materials, it is characterised in that: from top to bottom successively include transparent base layer, adhesive layer, texture layer,
Coating and coloring layer, the texture layer include base and microstructure layer, the base be set to the adhesive layer with it is described
Between microstructure layer, the microstructure layer is that microstructure is alternately arranged, and the microstructure includes pyramidal structure
With halfpace structure, the pyramidal structure is set on the halfpace structure, and the upper surface of the halfpace structure is in the taper
The bottom surface of structure is in contact, and the lower surface of the halfpace structure is contacted with the coating, the upper surface side length of the halfpace structure
Bottom surface side length for a, the pyramidal structure is b, meets quantitative relation: a=2b, and the side quantity of the halfpace structure is c, institute
The conical surface quantity for stating pyramidal structure is d, and meet quantitative relation: the height of c=d, the pyramidal structure and halfpace structure is equal.It is micro-
Type structure sheaf is since two kinds of structures are constituted, and pyramidal structure and halfpace structure constitute the different side of multiple slopes, by multiple
Different reflection or refraction of the microstructure layer for light are realized in the different side of slope, just real in different viewing angles
Existing different shadow light and shade variation.
Preferably, the height value of the pyramidal structure is 5 ~ 10um.
Preferably, the bottom surface side length value range of the pyramidal structure is 10 ~ 15um.Usual unit structure is bigger, obtains
Electronics ornament materials apparently seem brighter.
Preferably, the structure of the microstructure layer is triangular pyramidal or quadrangle taper or pentagonal pyramid shape or cone.
Preferably, the material of the transparent base layer is glass or PET or PC.
Preferably, the transparent base layer with a thickness of 0.5 ~ 0.7mm.Guarantee integral thickness, can open up to the greatest extent
Show light-shadow variation effect, while reducing cost, is realized using the plastics or glass of high transparency.
Preferably, the adhesive layer with a thickness of 15 ~ 35um.
Preferably, the material of the base is PET or PC.
A kind of shadow variation ornament materials for having taper and halfpace structure sheaf of the utility model is compared with the prior art, tool
Have following the utility model has the advantages that 1) the shadow variation ornament materials for having taper and halfpace structure sheaf of the utility model is existed using light
The reflection for the not ipsilateral that pyramidal structure and halfpace structure are constituted obtains not by adjusting the radiation apex angle of the pyramidal structure
With the angle of visibility of angular range, make light is most of to be emitted from ornament materials front, observation is it can be seen that different from different perspectives
Light and shade variation；2) the micro-structure texture on microcosmic is utilized, light and shade variation and shadow variation on Macrovision is realized, is mainly used for
The electronic product of glass or plastics, such as: mobile phone, plate, computer, television set etc. realize the variation of shadow in appearance, than
If metal-like is presented above out in glass, enhances the stylishness of product itself, improve product specification.
Detailed description of the invention
Fig. 1 is a kind of shadow variation ornament materials structural schematic diagram for having taper and halfpace structure sheaf of the utility model；
Fig. 2 is that the pyramidal structure of the utility model microstructure layer is the structural schematic diagram of triangular pyramidal；
Fig. 3 is that the pyramidal structure of the utility model microstructure layer is the structural schematic diagram of quadrangle taper；
Fig. 4 is that the pyramidal structure of the utility model microstructure layer is the structural schematic diagram of pentagonal pyramid shape；
Fig. 5 is that the pyramidal structure of the utility model microstructure layer is the structural schematic diagram of hexagonal pyramidal；
Fig. 6 is the structural schematic diagram that the pyramidal structure of the utility model microstructure layer is cone；
Fig. 7 is the cross-sectional view of the utility model microstructure layer；
Fig. 8 is the structural schematic diagram of the single microstructure of the utility model；
Fig. 9 is the color change principle that observer observes that the utility model changes decorative layer with the shadow of pyramidal structure
Figure.
Description of symbols: 1- transparent base layer, 2- adhesive layer, 3- texture layer, 31- base, 32- microstructure layer,
4- coating, 5- coloring layer, 6- microstructure, 61- pyramidal structure, 62- halfpace structure.
Specific embodiment
With reference to the accompanying drawing 1 ~ 9 and embodiment the utility model will be further described.
As shown in Figure 1, a kind of have taper and 62 layers of halfpace structure of shadow variation ornament materials, transparent base is included at least
Bottom 1, adhesive layer 2, texture layer 3, coating 4 and coloring layer 5, the texture layer 3 include base 31 and 6 layer 32 of microstructure,
The base 31 is set between the adhesive layer 2 and 6 layer 32 of the microstructure.The material of the transparent base layer 1 is
Glass or PET or PC.
As shown in Figure 7 and Figure 8, the microstructure 6 includes pyramidal structure 61 and halfpace structure 62, the pyramidal structure 61
It being set on the halfpace structure 62, the upper surface of the halfpace structure 62 is in contact in the bottom surface of the pyramidal structure 61,
The lower surface of the halfpace structure 62 is contacted with the coating 4, and the upper surface side length of the halfpace structure 62 is a, the taper
The bottom surface side length of structure 61 is b, meets quantitative relation: a=2b, and the side quantity of the halfpace structure 62 is c, the taper knot
The conical surface quantity of structure 61 is d, and meet quantitative relation: c=d, the pyramidal structure 61 are equal with the height of halfpace structure 62.
As a further improvement, the structure of the microstructure layer 32 is triangular pyramidal or quadrangle taper or pentagonal pyramid shape
Or cone.The structure of the microstructure layer 32 of the utility model is taper, obtains microstructure layer 32 using UV transfer printing process,
The specific structure of microstructure can be triangular pyramidal or quadrangle taper or pentagonal pyramid shape or cone.The pyramidal structure 61
Apex angle range is 90 ° ~ 150 °, and the pyramidal structure 61 of the microstructure layer 32 is from edge to the intermediate direction pyramidal structure 61
Height is gradually reduced, and the height of the pyramidal structure 61 is h, and h meets quantitative relation 4um≤b≤10um.When light is irradiated to surface
When on ornament materials, due to the microstructure layer 32 of texture layer 3, have taper and 62 layers of halfpace structure of shadow variation decoration material
It will appear light and shade variation and shadow variation on material Macrovision, realize the variation of shadow in appearance, can allow on glass surface and show
Metal-like.As shown in fig. 7, microstructure layer 32 is since two kinds of structures are constituted, pyramidal structure 61 and halfpace structure 62 are constituted
The different side of multiple slopes, by the different side of multiple slopes realize microstructure layer 32 for the different reflections of light or
Person's refraction just realizes different shadow light and shade variations in different viewing angles.
As a further improvement, the height value of the pyramidal structure 61 is 5 ~ 10um.
As a further improvement, the bottom surface side length value range of the pyramidal structure 61 is 10 ~ 15um.Usual unit knot
Structure is bigger, and the electronics ornament materials of acquisition apparently seems brighter.
As a further improvement, the transparent base layer 1 with a thickness of 0.5 ~ 0.7mm.Transparent base layer 1 be 0.5 ~
0.7mm, it is ensured that have the integral thickness of the shadow variation ornament materials of taper and halfpace structure sheaf, and then to the greatest extent
It shows light-shadow variation effect, reduces cost, realized using the plastics or glass of high transparency.
As a further improvement, the adhesive layer 2 with a thickness of 15 ~ 35um.
As a further improvement, the material of the base 31 is PET or PC.
The coating 4 for having the shadow variation ornament materials of taper and halfpace structure sheaf is optical coating, and optical coating utilizes
Absorption, scattering, reflection, the phase change of light wave in the film etc. changes light wave transmission characteristic.By adjusting in optical coating 4
Target or thickness change whole color, wherein target can be molybdenum, silicon, germanium etc. in optical coating；Furthermore work as plating
Layer 4 is with a thickness of (N+ 1/2) λ, and wherein N=0,1,2,3,4,5...... λ are the aerial wavelength of light, and it is specific to will cause this
The reflected light of wavelength X has the effect of cancellation, therefore the color of reflected light can change.
The principle for the color change that observer observes are as follows:
D- radiates apex angle；α-incidence angle glancing angle (complementary angle of incidence angle)；X- angle of emergence glancing angle (complementary angle of the angle of emergence)；
I- incident ray angle with horizontal plane；J- emergent ray angle with horizontal plane；T- light deflection angle.
Meet relationship:
1) β=180 ° 2*-d, 0 °≤β≤45 °；
2) x=180 °-(d+ α), 0 °≤α≤180 °-β；
3) i=alpha+beta；
4) t=i+j=4* β;
5) j=x+ β=3* β-α=4* β-i, β≤i≤3* β,
J=i-2* β, 3* β < i≤90 °+β
J=180 °-(i-2* β), ((part face is anti-for &&180 ° of i≤180 °-β < of whole face reflection)s by 90 ° of+β < j <, 180 ° of-β
It penetrates)
It only illuminates under unilateral case, β=jmin < j < jmax=90 °+β,
In the case that both sides are all illuminated, according to symmetry, β=jmin < j < jmax=180 °-β.
So angle of visibility are as follows: 180 ° of -2* β (in the case of all illuminating), i.e., apex angle is bigger, and β is smaller, and angle of visibility is bigger.
A kind of shadow variation ornament materials for having taper and halfpace structure sheaf of the utility model is compared with the prior art, tool
Have following the utility model has the advantages that 1) the shadow variation ornament materials for having taper and halfpace structure sheaf of the utility model is existed using light
The reflection of 61 side of pyramidal structure obtains the visual of different angle range by adjusting the radiation apex angle of the pyramidal structure 61
Angle makes light is most of to be emitted from ornament materials front, and different light and shade variations can be seen in observation from different perspectives, specially micro-
The angular range of the pyramidal structure 61 of type structure sheaf 32 is 90 ° ~ 150 °, from edge on longitudinal direction, the top of pyramidal structure 61
Angle gradually increases, in regularity variation, the effect of the shadow visually presented are as follows: as angle increases, what is visually presented is bright
It spends more and more brighter；2) the micro-structure texture on microcosmic is utilized, light and shade variation and shadow variation on Macrovision is realized, mainly uses
In glass or the electronic product of plastics, such as: mobile phone, plate, computer etc. realize the variation of shadow in appearance, such as glass
Metal-like is presented above out in glass, enhances the stylishness of product itself, promotes product specification.
The method and its core concept of the above embodiments are only used to help understand the utility model.It should refer to
It out, for those skilled in the art, without departing from the principle of this utility model, can also be to this
Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection scope of the utility model claims
It is interior.
Claims (8)
1. a kind of shadow variation ornament materials for having taper and halfpace structure sheaf, it is characterised in that: from top to bottom successively include
Transparent base layer (1), adhesive layer (2), texture layer (3), coating (4) and coloring layer (5), the texture layer (3) includes base
(31) and microstructure layer (32), the base (31) be set to the adhesive layer (2) and the microstructure layer (32) it
Between, the microstructure layer (32) be microstructure (6) be alternately arranged, the microstructure include pyramidal structure (61) and
Halfpace structure (62), the pyramidal structure are set on the halfpace structure (62), the upper surface of the halfpace structure (62)
It is in contact in the bottom surface of the pyramidal structure (61), the lower surface of the halfpace structure (62) is contacted with the coating (4), described
The upper surface side length of halfpace structure (62) is a, and the bottom surface side length of the pyramidal structure (61) is b, meets quantitative relation: a=2b,
The side quantity of the halfpace structure (62) is c, and the conical surface quantity of the pyramidal structure (61) is d, meets quantitative relation: c=d,
The height of the pyramidal structure (61) and halfpace structure (62) is equal.
2. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
The height value for stating pyramidal structure (61) is 5 ~ 10um.
3. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
The bottom surface side length value range for stating pyramidal structure (61) is 10 ~ 15um.
4. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
The structure for stating microstructure layer (32) is triangular pyramidal or quadrangle taper or pentagonal pyramid shape or cone.
5. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
The material for stating transparent base layer (1) is glass or PET or PC.
6. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
State transparent base layer (1) with a thickness of 0.5 ~ 0.7mm.
7. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
The adhesive layer (2) stated with a thickness of 15 ~ 35um.
8. the shadow variation ornament materials according to claim 1 for having taper and halfpace structure sheaf, it is characterised in that: institute
The material of the base (31) stated is PET or PC.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108327446A (en) * | 2018-04-02 | 2018-07-27 | 广东彩辰光电科技有限公司 | A kind of shadow variation ornament materials having taper and halfpace structure sheaf |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327446A (en) * | 2018-04-02 | 2018-07-27 | 广东彩辰光电科技有限公司 | A kind of shadow variation ornament materials having taper and halfpace structure sheaf |
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