CN207274043U - A kind of cosmetic sheet - Google Patents
A kind of cosmetic sheet Download PDFInfo
- Publication number
- CN207274043U CN207274043U CN201721152552.XU CN201721152552U CN207274043U CN 207274043 U CN207274043 U CN 207274043U CN 201721152552 U CN201721152552 U CN 201721152552U CN 207274043 U CN207274043 U CN 207274043U
- Authority
- CN
- China
- Prior art keywords
- layer
- micro
- cosmetic sheet
- nano
- barrier bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of cosmetic sheet, it includes hyaline layer, barrier bed, micro-nano layer, film plating layer and prime coat.Hyaline layer includes the first surface and second surface being oppositely arranged, and first surface is divided into window region and ornamental area.Barrier bed is arranged on first surface, and barrier bed defines inside edge and outer edge, and inside edge defines window region.Micro-nano layer is arranged at ornamental area.On first surface, another part is located on barrier bed a micro-nano layer part.Micro-nano layer includes raised and/or concave micro-nano structure.Film plating layer is arranged on micro-nano layer.Prime coat is arranged on film plating layer and part is contacted with barrier bed.Cosmetic sheet sets micro-nano layer to increase decorative effect in ornamental area; and the inward flange of micro-nano layer is extended on barrier bed; it is irregular that the edge caused by the reasons such as cleaning can be blocked; another prime coat is contacted with barrier bed to encapsulate film plating layer and micro-nano layer; play a protective role, so that the decorative effect of the cosmetic sheet is more exquisite outstanding.
Description
Technical field
It the utility model is related to optical field, more particularly to a kind of cosmetic sheet.
Background technology
For electronic product by taking mobile terminal as an example, user is increasing to the demand of mobile terminal, while whole to intelligent movable
Hold the requirement of experience higher and higher.Occurs the mobile terminal of various material on the market at present, such as：Metal material, plastics
Material etc..And the application of glass on mobile terminals is also very universal, and the mobile terminal of glass material has well
Texture, therefore firmly get liking for consumer.Particularly, glass material has good perspectivity, is outer fissure in mobile terminal
Logical window, such as the glass cover-plate of corresponding display screen and camera.Glass cover-plate herein more focuses on specifying the perspective in region
Etc. feature, and ignore its appearance design so that general glass cover-plate all seems dull.
Utility model content
Based on this, it is necessary to provide a kind of cosmetic sheet to solve above-mentioned technical problem.
One technical solution of the utility model is：
A kind of cosmetic sheet, it includes：
Hyaline layer, it includes the first surface being oppositely arranged and second surface, the first surface be divided into window region and
Ornamental area；
Barrier bed, is arranged on the first surface, and the barrier bed defines inside edge and outer edge, the inside edge circle
Make the window region；
Micro-nano layer, is arranged on the first surface of the ornamental area, and the micro-nano layer defines inward flange and outer edge, described
Inward flange is extended on the barrier bed, and the micro-nano layer includes raised and/or concave micro-nano structure；
Film plating layer, is arranged on the micro-nano layer；
Prime coat, is arranged on the film plating layer and is contacted with the barrier bed.
In a wherein embodiment, the inward flange of the micro-nano layer is between the inside edge and outer edge.
In a wherein embodiment, the film plating layer defines inward flange and outer edge, the inward flange of the film plating layer and institute
State the inward flange of micro-nano layer compared to inside contract, concordant or protrusion.
In a wherein embodiment, the inward flange of the film plating layer protrudes from the inward flange of the micro-nano layer, the plated film
Layer is contacted with the barrier bed.
In a wherein embodiment, the prime coat defines inward flange and outer edge, the inward flange of the prime coat and institute
State the inside edge of barrier bed compared to inside contract, concordant or protrusion.
In a wherein embodiment, the inward flange of the prime coat is located at the inside edge of the barrier bed and the micro-nano layer
Inward flange between.
In a wherein embodiment, the micro-nano structure is coloured cylindrical mirror, coloured CD lines, coloured lenticule, coloured moth
Ocular structure, coloured small short-term or coloured drawing pattern.
In a wherein embodiment, the micro-nano layer includes coloured and/or colourless bearing bed and on the bearing bed
The coloured micro-nano structure.
In a wherein embodiment, the micro-nano layer is coloured UV glue-lines.
In a wherein embodiment, the barrier bed is pigmented ink layer, and the prime coat is pigmented ink layer.
In a wherein embodiment, the hyaline layer is glassy layer, alternatively, the hyaline layer is pet layer and adhesive-layer, or
Person, the hyaline layer are glassy layer, pet layer and the adhesive-layer for bonding the glassy layer and pet layer.
In a wherein embodiment, the cosmetic sheet is applied to screen cover board, alternatively, the cosmetic sheet is screen cover board,
Alternatively, the cosmetic sheet is applied to camera module cover board, or the cosmetic sheet is camera module cover board.
In a wherein embodiment, the window region is Touch Zone, and the barrier bed includes the width d1 along first surface
With the thickness h 1 perpendicular to the first surface, wherein 0.05mm≤d1≤2.8mm, 3 μm≤h1≤50 μm.
In a wherein embodiment, the cosmetic sheet is or applied to mobile phone protecgulum, and correspondence is distributed with the ornamental area
In the second window region of front camera, second window region is rounded and periphery is equipped with annular second barrier bed.
In a wherein embodiment, the cosmetic sheet is or applied to camera module cover board, the barrier bed be with it is described
The annulus that window region is arranged concentrically, the barrier bed are defined along the width d2 of the first surface and perpendicular to the first surface
Thickness h 2, wherein 0.05mm≤d2≤1.5mm, 2 μm≤h2≤30 μm.
In a wherein embodiment, the window region has two and is symmetrical arranged, and the micro-nano layer includes having different ginsengs
The first several CD lines and the 2nd CD lines, the first CD lines are blocked described in oneself using the center of circle of the respective window region for the center of circle respectively
Layer is not to external diffusion and overlapping, and the 2nd CD lines are continued as the center of circle using the center of circle of one of window region and correspond to described first
CD lines and diffuse to whole ornamental area.
The beneficial effect of utility model：Cosmetic sheet sets micro-nano layer to increase decorative effect in ornamental area, and micro-nano layer
Inward flange is extended on barrier bed, can block because cleaning etc. caused by reason edge it is irregular, another prime coat is contacted with barrier bed
Film plating layer and micro-nano layer can be encapsulated, played a protective role, so that the decorative effect of the cosmetic sheet is more exquisite outstanding.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model cosmetic sheet；
Fig. 2 is another structure diagram of the utility model cosmetic sheet；
Fig. 3 is another structure diagram of the utility model cosmetic sheet；
Fig. 4 is another structure diagram of the utility model cosmetic sheet；
Fig. 5 is another structure diagram of the utility model cosmetic sheet；
Fig. 6 is another structure diagram of the utility model cosmetic sheet；
Fig. 7 is another structure diagram of the utility model cosmetic sheet；
Fig. 8 is another structure diagram of the utility model cosmetic sheet；
Fig. 9 is another structure diagram of the utility model cosmetic sheet；
Figure 10 is another structure diagram of the utility model cosmetic sheet；
Figure 11 is another structure diagram of the utility model cosmetic sheet；
Figure 12 is another structure diagram of the utility model cosmetic sheet；
Figure 13 is another structure diagram of the utility model cosmetic sheet；
Figure 14 is another structure diagram of the utility model cosmetic sheet；
Figure 15 is another structure diagram of the utility model cosmetic sheet；
Figure 16 is another structure diagram of the utility model cosmetic sheet.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.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 for providing these embodiments is made to this practicality
The more thorough and comprehensive that new disclosure understands.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" bag
Include the arbitrary and all combination of one or more relevant Listed Items.
The utility model discloses a kind of cosmetic sheet, it includes hyaline layer, barrier bed, micro-nano layer, film plating layer and prime coat.Thoroughly
Bright layer includes the first surface and second surface being oppositely arranged, and first surface is divided into window region and ornamental area.Barrier bed is set
In on first surface, barrier bed defines inside edge and outer edge, and inside edge defines window region.Micro-nano layer is arranged at ornamental area.
On first surface, another part is located on barrier bed a micro-nano layer part.Micro-nano layer includes raised and/or concave micro-nano
Structure.Film plating layer is arranged on micro-nano layer.Prime coat is arranged on film plating layer and part is contacted with barrier bed.Cosmetic sheet is being decorated
Area sets micro-nano floor to increase decorative effect, and the inward flange of micro-nano layer is extended on barrier bed, can block because of reasons such as cleanings
Caused by edge it is irregular, another prime coat is contacted with barrier bed to encapsulate film plating layer and micro-nano layer, is played a protective role so that
Make the decorative effect of the cosmetic sheet more exquisite outstanding.
Preferably, the inward flange of micro-nano layer is between inside edge and outer edge, it is ensured that inner edge of the barrier bed to micro-nano layer
Edge blocks.
Preferably, film plating layer defines inward flange and outer edge, and the inward flange of film plating layer is interior compared with the inward flange of micro-nano layer
Contracting, concordant or protrusion.The inward flange of micro-nano layer than film plating layer inward flange closer to the inside edge of barrier bed, or micro-nano layer
Inward flange is equal with distance of the inward flange of film plating layer to the inside edge of barrier bed, or the inward flange of film plating layer protrudes from micro-nano
The inward flange of layer.When the inward flange of film plating layer protrudes from the inward flange of micro-nano layer, film plating layer is contacted with barrier bed, namely
The inward flange of film plating layer is between the inward flange of micro-nano layer and the inside edge of barrier bed.
Preferably, prime coat defines inward flange and outer edge, and the inward flange of prime coat is interior compared with the inside edge of barrier bed
Contracting, concordant or protrusion.Prime coat is located on film plating layer and inward flange is extended on barrier bed and contacted with barrier bed, then film plating layer
It is packaged in the inner with micro-nano layer, plays the role of protection to film plating layer and micro-nano layer, decorative effect is more stablized.
Preferably, the inward flange of prime coat is located between the inside edge of barrier bed and the inward flange of micro-nano layer.
Preferably, micro-nano structure be coloured cylindrical mirror, it is coloured CD lines, coloured lenticule, coloured moth ocular structure, coloured small short
One or more in line or coloured drawing pattern.Micro-nano structure produce optical effect so that cosmetic sheet have preferable texture,
Gorgeous color and dynamic color, and micro-nano structure has color in itself, is cosmetic sheet display color, can make color more
Stablize, optical effect is more prominent.Meanwhile because the color of cosmetic sheet is provided by micro-nano layer, then the color of film plating layer can only rise
Auxiliary toning effect or film plating layer only play light tone, so as to weaken plated film, can also make coating process simpler, special
It is not the evaporation layer that general film plating layer is multilayer, complex process, the bad control of thickness, colour stability is poor, and when film plating layer
When playing auxiliary colour developing or blast, film plating layer can be only one or two layers, and film thickness tolerance value can increase, so as to simplify work
Skill.
Preferably, micro-nano layer includes coloured and/or colourless bearing bed and the coloured micro-nano structure on bearing bed.Than
Such as, micro-nano layer is made of UV glue：One layer of colourless UV glue-line is coated with hyaline layer, is coated one layer of coloured UV glue, coining is solid
Coloured micro-nano structure is formed after change, residue glue layer can be left after coining, then bearing bed is colourless UV glue-line and residue glue layer, after coining
Not having residue glue layer, then colourless UV glue-lines are bearing bed；Or one layer of coloured UV glue-line is coated with hyaline layer, after imprinting and curing
Coloured micro-nano structure is formed, the residue glue layer left is coloured bearing bed.
Preferably, barrier bed is pigmented ink layer, for example is black ink layer, or for can be with the dark ink of shading
Layer, namely from second surface, the inward flange for the micro-nano layer that the layer that is blocked blocks will not observed.Prime coat is colored ink
Layer, for example is black ink layer, or for can be with the dark oil layer of ink of shading, namely when from second surface, do not observe
Behind ornamental area.
Preferably, hyaline layer is glassy layer, and barrier bed, micro-nano layer, film plating layer and prime coat directly form and be laminated in glass
On glass layer.
Preferably, hyaline layer is pet layer and adhesive-layer.Barrier bed, micro-nano layer, film plating layer and prime coat are formed at pet layer
On, which can be pasted on glass by adhesive-layer, so as to form glass cover-plate etc..
Preferably, hyaline layer is glassy layer, pet layer and adhesive-layer.Barrier bed, micro-nano layer, film plating layer and prime coat are formed
In on pet layer, adhesive-layer connects pet layer and glassy layer.
Preferably, cosmetic sheet is applied to screen cover board, for example hyaline layer is pet layer and adhesive-layer, and cosmetic sheet is used to paste
Become screen cover board after on glass.Alternatively, cosmetic sheet is screen cover board, for example hyaline layer is glassy layer, or hyaline layer is
Glassy layer, pet layer and adhesive-layer.Alternatively, cosmetic sheet is applied to camera module cover board, or cosmetic sheet is camera module
Cover board.
Preferably, window region is Touch Zone, and barrier bed is included along the width d1 of first surface and perpendicular to first surface
Thickness h 1, wherein 0.05mm≤d1≤2.8mm, 3 μm≤h1≤50 μm.
Preferably, cosmetic sheet is or applied to mobile phone protecgulum, and second corresponding to front camera is distributed with ornamental area
Window region, the second window region is rounded and periphery is equipped with annular second barrier bed.
Preferably, cosmetic sheet is or applied to camera module cover board, and barrier bed is the circle being arranged concentrically with the window region
Ring, barrier bed define the width d2 along the first surface and the thickness h 2 perpendicular to the first surface, and wherein 0.05mm≤
D2≤1.5mm, 2 μm≤h2≤30 μm.
Preferably, window region has two and is symmetrical arranged, and micro-nano layer includes the first CD lines and second with different parameters
CD lines, the first CD lines are not to external diffusion and overlapping from barrier bed by the center of circle of the center of circle of respective window region respectively, the 2nd CD lines
Continued using the center of circle of one of window region as the center of circle and corresponding first CD lines and diffuse to whole ornamental area.
Hereinafter, diagram, the cosmetic sheet of citing description the utility model please be join.
It please join Fig. 1, the utility model discloses a kind of cosmetic sheet 100a, it includes hyaline layer 1a, barrier bed 2a, micro-nano layer
3a, film plating layer 4a and prime coat 5a.Hyaline layer 1a includes the first surface 11a and second surface 12a being oppositely arranged, first surface
11a is divided into window region 111a and ornamental area 112a.Barrier bed 2a is arranged on first surface 11a, and barrier bed 2a defines inner edge
Along 21a and outer edge 22a, inside edge 21a defines window region 111a.Micro-nano layer 3a is arranged at the first surface of ornamental area 112a
On, micro-nano layer 3a defines inward flange 31a and outer edge 32a, and inward flange 31a is extended on barrier bed 2a.Micro-nano layer 3a includes convex
Rise and/concave micro-nano structure.Film plating layer 4a is arranged on micro-nano layer 3a.Prime coat 5a is arranged on film plating layer 4a and with blocking
Layer 2a contacts.The inward flange 31a of micro-nano layer 3a is between inside edge 21a and outer edge 22a.Film plating layer 4a defines inward flange
The inward flange 41a of 41a and outer edge 42a, film plating layer 4a are concordant with the inward flange 31a of micro-nano layer 3a.Prime coat 5a defines inner edge
Edge 51a and 52a, the inward flange 51a of prime coat 5a are inside contracted compared with the inside edge 21a of barrier bed 2a, the inward flange of prime coat 5a
51a is located between the inward flange 31a of inside edge 21a and micro-nano layer 3a of barrier bed 2a.Micro-nano layer 3a is coloured UV glue-lines, is blocked
Layer 2a is black ink layer, and prime coat 5a is black ink layer.Hyaline layer 1a is glassy layer, and micro-nano layer 3a is formed directly into glass
On layer.Cosmetic sheet 100a is screen cover board, preferably mobile phone protecgulum.Window region 111a is Touch Zone, and barrier bed 2a includes edge
The width d1 of first surface 11a and the thickness h 1 perpendicular to first surface, wherein d1=2.2mm, h1=10 μm.Ornamental area 112a
The second window region (not shown) corresponding to front camera is inside distributed with, the second window region is rounded and periphery is equipped with annular
Second barrier bed.When from second surface 12a, the inward flange 31a of micro-nano layer 3a is located in barrier bed 2a and is blocked, and sees not
To open defect, micro-nano layer 3a has coloured micro-nano structure, and color is beautiful and has effect of shadow, the inward flange of prime coat 5a
It also is located on barrier bed 2a, there is protective effect to film plating layer 4a and micro-nano layer 3a, so that cosmetic sheet 100a decorative effects are preferable
And performance is stablized.
Please joining Fig. 2, cosmetic sheet 100b and cosmetic sheet 100a, difference lies in inward flange 41b and the micro-nano layer of film plating layer 4b
Compared to inside contracting, inward flange 41b is located between inward flange 31b and the outer edge 22b of barrier bed 2b the inward flange 31b of 3b.
Please joining Fig. 3, cosmetic sheet 100c and cosmetic sheet 100a, difference lies in inward flange 41c and the micro-nano layer of film plating layer 4c
The inward flange 31c of 3c is located between inward flange 31c and barrier bed 2c inside edge 21c compared to protrusion, inward flange 41c.Film plating layer 4c
Contacted with barrier bed 2c, micro-nano layer 3c is encapsulated in the inside.
Please joining Fig. 4, cosmetic sheet 100d and cosmetic sheet 100a, difference lies in the outer edge 52d of prime coat 5d is recessed in plating
The outer edge 42d of film layer 4d.
Please joining Fig. 5, cosmetic sheet 100e and cosmetic sheet 100a, difference lies in the inward flange 51d and barrier bed of prime coat 5d
The inside edge 21e of 2e is concordant.
Please joining Fig. 6, cosmetic sheet 100f and cosmetic sheet 100a, difference lies in the inward flange 51f and barrier bed of prime coat 5f
The inside edge 21f of 2f is contacted with barrier bed 2f and also contacted with hyaline layer 1f compared to protrusion, prime coat 5f, and at this time, inward flange 51f encloses
Into region be window region 111f.
Please joining Fig. 7, cosmetic sheet 100g and cosmetic sheet 100a, difference lies in hyaline layer 1g includes pet layer 13g and adhesive-layer
14g.Cosmetic sheet 100g, which can be bonded on glassy layer or other transparent materials, forms mobile phone protecgulum etc..
Please joining Fig. 8, cosmetic sheet 100h and cosmetic sheet 100a, difference lies in hyaline layer 1g includes pet layer 13g, adhesive-layer
14g and glassy layer 15g.
It please join Fig. 9, cosmetic sheet 100i includes hyaline layer 1i, barrier bed 2i, micro-nano layer 3i, film plating layer 4i and prime coat 5i.
Hyaline layer 1i includes the first surface 11i and second surface 12i that are oppositely arranged, first surface 11i be divided into window region 111i and
Ornamental area 112i.Barrier bed 2i is arranged on first surface 11i, and barrier bed 2i defines inside edge 21i and outer edge 22i, inner edge
Window region 111i is defined along 21i.Micro-nano layer 3i is arranged on the first surface of ornamental area 112i, and micro-nano layer 3i defines inward flange
31i and outer edge 32i, inward flange 31i are extended on barrier bed 2i.Micro-nano layer 3i includes raised and/concave micro-nano structure.Plating
Film layer 4i is arranged on micro-nano layer 3i.Prime coat 5i is arranged on film plating layer 4i and is contacted with barrier bed 2i.Micro-nano layer 3i's is interior
Edge 31i is between inside edge 21i and outer edge 22i.Film plating layer 4i defines inward flange 41i and outer edge 42i, film plating layer 4i
Inward flange 41i it is concordant with the inward flange 31i of micro-nano layer 3i.Prime coat 5i defines inward flange 51i and 52i, and prime coat 5i's is interior
Edge 51i is inside contracted compared with the inside edge 21i of barrier bed 2i, and the inward flange 51i of prime coat 5i is located at the inside edge of barrier bed 2i
Between the inward flange 31i of 21i and micro-nano layer 3i.Micro-nano layer 3i is coloured UV glue-lines, and barrier bed 2i is black ink layer, prime coat
5i is black ink layer.Hyaline layer 1i is glassy layer, and micro-nano layer 3i is formed directly on glassy layer.Cosmetic sheet 100i is shooting mould
Group cover board, barrier bed 2i are the annulus being arranged concentrically with window region 111i, and barrier bed 2i defines the width along the first surface 11i
Degree d2 and the thickness h 2 perpendicular to first surface 11i, wherein d1=1.2mm, h2=8 μm.Window region 111i has two and symmetrical
Set, micro-nano layer 3i includes the first CD lines 33i and the 2nd CD line 34i with different parameters, and the first CD lines 33i is respectively with respective
The center of circle of window region 111i is not to external diffusion and overlapping from barrier bed 2i for the center of circle, and the 2nd CD lines 34i is with one of window
Continue for the center of circle and corresponding first CD lines 33i and diffuse to whole ornamental area in the center of circle in area.First CD lines 33i is as it can be seen that namely meat
The texture structure of the first CD lines 33i can be observed in eye, and the 2nd CD lines 34i is invisible, namely naked eyes not can be observed second
The texture structure of CD lines 34i, but it is respectively provided with effect of shadow.Reach the matching of vision, increase decorative effect.From second surface 12i
During observation, the inward flange 31i of micro-nano layer 3i is located in barrier bed 2i and is blocked, and can't see open defect, micro-nano layer 3i has
Coloured micro-nano structure, color is beautiful and has effect of shadow, and the inward flange of prime coat 5i also is located on barrier bed 2i, to plated film
Layer 4i and micro-nano layer 3i has protective effect, so that cosmetic sheet 100i decorative effects are preferable and performance is stablized.
Please joining Figure 10, cosmetic sheet 100j and cosmetic sheet 100i, difference lies in inward flange 41j and the micro-nano layer of film plating layer 4j
Compared to inside contracting, inward flange 41j is located between inward flange 31j and barrier bed 2j outer edges 22j the inward flange 31j of 3j.
Please joining Figure 11, cosmetic sheet 100k and cosmetic sheet 100i, difference lies in inward flange 41k and the micro-nano layer of film plating layer 4k
The inward flange 31k of 3k is compared to protrusion, and inward flange 41k is between inward flange 31k and inside edge 21k.Film plating layer 4k and barrier bed
2k is contacted, and micro-nano layer 3k is encapsulated in the inside.
Please joining Figure 12, cosmetic sheet 100l and cosmetic sheet 100i, difference lies in the outer edge 52l of prime coat 5l is recessed in plating
The outer edge 42l of film layer 4l.
Please joining Figure 13, cosmetic sheet 100m and cosmetic sheet 100i, difference lies in the inward flange 51m and barrier bed of prime coat 5m
The inside edge 21m of 2m is concordant.
Please joining Figure 14, cosmetic sheet 100n and cosmetic sheet 100i, difference lies in the inward flange 51n and barrier bed of prime coat 5n
The inside edge 21n of 2n is contacted with barrier bed 2n and also contacted with hyaline layer 1n compared to protrusion, prime coat 5n, and at this time, inward flange 51n encloses
Into region be window region 111n.
Please joining Figure 15, cosmetic sheet 100o and cosmetic sheet 100i, difference lies in hyaline layer 1o includes pet layer 13o and viscose glue
Layer 14o.Cosmetic sheet 100o, which can be bonded on glassy layer or other transparent materials, forms mobile phone protecgulum etc..
Please joining Figure 16, cosmetic sheet 100p and cosmetic sheet 100i, difference lies in hyaline layer 1p includes pet layer 13p, adhesive-layer
14p and glassy layer 15p.
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, above in conjunction with attached drawing to this
The embodiment of utility model is described in detail.Elaborate many details in order to abundant in above description
Understand the utility model.But the utility model can be much to implement different from other manner described above, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is from 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
State 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, is all considered to be the scope of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area
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 scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (16)
1. a kind of cosmetic sheet, it is characterised in that it includes：
Hyaline layer, it includes the first surface being oppositely arranged and second surface, and the first surface is divided into window region and decoration
Area；
Barrier bed, is arranged on the first surface, and the barrier bed defines inside edge and outer edge, and the inside edge defines
The window region；
Micro-nano layer, is arranged on the first surface of the ornamental area, and the micro-nano layer defines inward flange and outer edge, the inner edge
Edge is extended on the barrier bed, and the micro-nano layer includes raised and/or concave micro-nano structure；
Film plating layer, is arranged on the micro-nano layer；
Prime coat, is arranged on the film plating layer and is contacted with the barrier bed.
2. cosmetic sheet according to claim 1, it is characterised in that the inward flange of the micro-nano layer be located at the inside edge and
Between outer edge.
3. cosmetic sheet according to claim 2, it is characterised in that the film plating layer defines inward flange and outer edge, described
The inward flange of film plating layer inside contracts compared with the inward flange of the micro-nano layer, concordant or protrusion.
4. cosmetic sheet according to claim 3, it is characterised in that the inward flange of the film plating layer protrudes from the micro-nano layer
Inward flange, the film plating layer contacts with the barrier bed.
5. cosmetic sheet according to claim 2, it is characterised in that the prime coat defines inward flange and outer edge, described
The inward flange of prime coat inside contracts compared with the inside edge of the barrier bed, concordant or protrusion.
6. cosmetic sheet according to claim 5, it is characterised in that the inward flange of the prime coat is located at the barrier bed
Between the inward flange of inside edge and the micro-nano layer.
7. cosmetic sheet according to claim 1, it is characterised in that the micro-nano structure for coloured cylindrical mirror, coloured CD lines,
Coloured lenticule, coloured moth ocular structure, coloured small short-term or coloured drawing pattern.
8. cosmetic sheet according to claim 1, it is characterised in that the micro-nano layer includes coloured and/or colourless bearing bed
With the coloured micro-nano structure on the bearing bed.
9. cosmetic sheet according to claim 1, it is characterised in that the micro-nano layer is coloured UV glue-lines.
10. cosmetic sheet according to claim 1, it is characterised in that the barrier bed is pigmented ink layer, the prime coat
For pigmented ink layer.
11. cosmetic sheet according to claim 1, it is characterised in that the hyaline layer is glassy layer, alternatively, described transparent
Layer is pet layer and adhesive-layer, alternatively, the hyaline layer is glassy layer, pet layer and the viscose glue for bonding the glassy layer and pet layer
Layer.
12. according to the cosmetic sheet any one of claim 1-11, it is characterised in that the cosmetic sheet is applied to screen
Cover board, alternatively, the cosmetic sheet is screen cover board, alternatively, the cosmetic sheet is applied to camera module cover board, or the decoration
Piece is camera module cover board.
13. cosmetic sheet according to claim 12, it is characterised in that the window region is Touch Zone, the barrier bed bag
Include the width d1 along first surface and the thickness h 1 perpendicular to the first surface, wherein 0.05mm≤d1≤2.8mm, 3 μm≤
h1≤50μm。
14. cosmetic sheet according to claim 12, it is characterised in that the cosmetic sheet is or applied to mobile phone protecgulum, institute
The second window region being distributed with ornamental area corresponding to front camera is stated, second window region is rounded and periphery is equipped with
Annular second barrier bed.
15. cosmetic sheet according to claim 12, it is characterised in that the cosmetic sheet is or applied to camera module lid
Plate, the barrier bed are the annulus being arranged concentrically with the window region, and the barrier bed defines the width along the first surface
D2 and the thickness h 2 perpendicular to the first surface, wherein 0.05mm≤d2≤1.5mm, 2 μm≤h2≤30 μm.
16. cosmetic sheet according to claim 15, it is characterised in that the window region has two and is symmetrical arranged, described
Micro-nano layer includes the first CD lines and the 2nd CD lines with different parameters, and the first CD lines are respectively with the respective window region
The center of circle for the center of circle it is to external diffusion and not overlapping from the barrier bed, the 2nd CD lines using the center of circle of one of window region as
The center of circle, which is continued, to be corresponded to the first CD lines and diffuses to whole ornamental area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152552.XU CN207274043U (en) | 2017-09-08 | 2017-09-08 | A kind of cosmetic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152552.XU CN207274043U (en) | 2017-09-08 | 2017-09-08 | A kind of cosmetic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207274043U true CN207274043U (en) | 2018-04-27 |
Family
ID=61990439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721152552.XU Active CN207274043U (en) | 2017-09-08 | 2017-09-08 | A kind of cosmetic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207274043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166035A (en) * | 2018-06-01 | 2021-01-01 | 大日本印刷株式会社 | Metallic decorative material and metallic decorative molded body using the same |
-
2017
- 2017-09-08 CN CN201721152552.XU patent/CN207274043U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166035A (en) * | 2018-06-01 | 2021-01-01 | 大日本印刷株式会社 | Metallic decorative material and metallic decorative molded body using the same |
| US11827762B2 (en) | 2018-06-01 | 2023-11-28 | Dai Nippon Printing Co., Ltd. | Metallic decorative member, and metallic decorative molded body using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206584059U (en) | A kind of optical thin film | |
| CN206796686U (en) | Decorating film | |
| CN102956386B (en) | Key and manufacturing method thereof | |
| CN110446380B (en) | Diaphragm manufacturing method, shell and intelligent terminal | |
| KR102028718B1 (en) | Decoration film manufacturing method capable of implementing multi color using laminating process | |
| CN207105800U (en) | Optical thin film and electronic product casing | |
| CN206684332U (en) | One kind prepares decorating film mould and decorating film | |
| CN207274043U (en) | A kind of cosmetic sheet | |
| CN206684336U (en) | Optical element and electronic equipment cover plate | |
| CN108495496A (en) | Shell mechanism, shell mechanism production method and the mobile phone shell comprising shell mechanism | |
| CN207274255U (en) | A kind of cosmetic sheet | |
| CN108583130A (en) | The manufacturing method of electronic device and its shell and shell | |
| CN211744555U (en) | Camera module and electronic equipment | |
| CN209420136U (en) | A kind of rear cover with 3D effect | |
| CN106707386B (en) | Colorful high-brightness heat pasting film | |
| CN108617120B (en) | The manufacturing method of electronic device and its shell and shell | |
| CN106510079B (en) | The concealed helmet shell of light source and the concealed helmet of manufacturing method, light source | |
| EP1755508A1 (en) | Cap for use as hearing protection and method for producing the same | |
| CN101498795B (en) | Display light-transmitting film coating member and manufacturing method thereof | |
| CN112954093A (en) | Mobile phone rear cover with gradually changed colors and preparation method thereof | |
| CN207185012U (en) | Mobile terminal and its housing | |
| CN207305171U (en) | A kind of cosmetic sheet, mould and electronic equipment cover board | |
| CN206684331U (en) | A kind of optical film and membrane product | |
| CN112532819A (en) | Camera module and electronic equipment | |
| CN212022183U (en) | Diaphragm structure, shell and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |