CN208035577U - A kind of perspective and electronic product casing - Google Patents
A kind of perspective and electronic product casing Download PDFInfo
- Publication number
- CN208035577U CN208035577U CN201721826152.2U CN201721826152U CN208035577U CN 208035577 U CN208035577 U CN 208035577U CN 201721826152 U CN201721826152 U CN 201721826152U CN 208035577 U CN208035577 U CN 208035577U
- Authority
- CN
- China
- Prior art keywords
- layer
- refractive
- high refracting
- forming low
- index
- 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)
- Surface Treatment Of Glass (AREA)
Abstract
The utility model discloses a kind of perspective and electronic product casing, the perspective includes glass baseplate and sets the ink layer on glass substrate surface and plate the first high refracting layer, the first forming low-refractive-index layer, the second high refracting layer, the second forming low-refractive-index layer and the high refracting layer of third being located on the ink layer successively.The thickness of first high refracting layer is 30-150nm, and the thickness of the first forming low-refractive-index layer is 80-200nm, and the thickness of the second high refracting layer is 80-180nm, and the thickness of the second forming low-refractive-index layer is 100-200nm, and the thickness of the high refracting layer of third is 30-200nm.Forming low-refractive-index layer is SiO2Film layer, high refracting layer are Ti3O5Film layer.Reflected light is reinforced or is weakened using the interference effect of light, realize the colorful effect of same angle multiple color by controlling the high refracting layer of multilayer and forming low-refractive-index layer mating reaction by the perspective of the utility model.
Description
Technical field
The utility model is related to glass surface decoration technique fields, and in particular to a kind of perspective and electronic product
Shell.
Background technology
Have benefited from the feature low with effect of signals frivolous, handsome in appearance of glass, glass is widely used to prepare intelligence
The shell of the electronic products such as mobile phone, smartwatch, tablet computer.However, the color of existing glass shell is more dull, it can not
Meet consumer to pursue the appearance of electronic product.
Application No. is the patents of CN201621186499.0 to disclose a kind of thin slice with glare and ring of light effect, including
Glass substrate containing strain line on one side, positioned at substrate strain line face and plate successively the absorbed layer set, first medium layer, second dielectric layer,
Third dielectric layer and the 4th dielectric layer；The absorbed layer is layers of chrome, the Coating Materials of the first medium layer and third dielectric layer
It can be selected from silica, the Coating Materials of the second dielectric layer and the 4th dielectric layer can be selected from titanium pentoxide.Described first
The thickness of dielectric layer and third dielectric layer is respectively 1~15nm and 15~200nm.The second dielectric layer and the 4th dielectric layer
Thickness is respectively 1~12nm and 1~22nm.
The film layer structure of above-mentioned patent formula is relatively thin, therefore membranous layer stability is poor, and said program is only capable of realizing not
With the colorful effect of angle different colours, and it can not achieve the colorful effect that multiple color is presented in same angle.
Utility model content
In order to solve the above technical problems, one of the utility model is designed to provide a kind of perspective, the light
The film layer structure for learning glassware is stablized, and can realize the colorful effect that different colours had once been presented from same angle.The utility model
Another be designed to provide a kind of electronic product casing.
To achieve the above objectives, on the one hand the utility model discloses a kind of perspective comprising glass baseplate,
Further include the ink layer being arranged on the glass substrate surface and successively plating be located on the ink layer the first high refracting layer,
First forming low-refractive-index layer, the second high refracting layer, the second forming low-refractive-index layer and the high refracting layer of third；
The thickness of the first high refracting layer is 30-150nm, and the thickness of first forming low-refractive-index layer is 80-200nm, institute
The thickness for stating the second high refracting layer is 80-180nm, and the thickness of second forming low-refractive-index layer is 100-200nm, the third height folding
The thickness for penetrating layer is 30-200nm.
Glass provided by the utility model first passes through spraying process, forms ink layer in glass surface, ink layer is mainly given
Glass baseplate provides base color.Then it again by coating process, is plated on ink layer and sets the high refracting layer of multilayer（First high refraction
Layer, the second high refracting layer, the high refracting layer of third）And forming low-refractive-index layer（First forming low-refractive-index layer, the second forming low-refractive-index layer）, the high refraction
The optional Ti of material of layer3O5, the high refracting layer is relative to forming low-refractive-index layer with high index, refractive index 2.1-2.3.
The optional SiO of material of the forming low-refractive-index layer2, the forming low-refractive-index layer is relative to high refracting layer with compared with low-refraction, refractive index
For 1.4-1.55.In the perspective of the utility model, the high refracting layer of the multilayer and forming low-refractive-index layer mating reaction are led to
Reflected light is reinforced or is weakened by the interference effect for crossing light, realizes the colorful effect of same angle multiple color.Meanwhile by film
Number, sequence and thickness control within the above range, can improve the stability of film layer structure, make the colorful effect of glassware layer by layer
It is more reliable and more stable.The perspective can be used to prepare the shell of electronic product, can meet consumer to electronic product
Appearance pursue.
Preferably, the perspective further includes the anti-fingerprint film layer that plating is located on the high refracting layer of the third.Institute
The optional AF films commonly used in the art of anti-fingerprint film layer are stated, the setting of anti-fingerprint film layer can also improve mainly to anti-fingerprint
Film layer stain resistance, corrosion resistant performance.
Preferably, it is additionally provided with explosion proof film layer between the glass baseplate and ink layer.
Preferably, the explosion proof film layer includes PET film layer and OCA glue-lines, and the PET film layer is arranged close to ink layer, institute
State OCA glue-lines connection PET film layer and glass baseplate.Explosion proof film layer shields to glass.Preparing the optical glass system
When product, spraying process, coating process can be first carried out on PET film layer, so that each film layer is molded on PET film layer, then passes through again
OCA glue connects PET film layer and glass baseplate.
Preferably, the described first high refracting layer, the first forming low-refractive-index layer, the second high refracting layer, the second forming low-refractive-index layer and third
The film layer overall thickness of high refracting layer is 500-600nm.
On the other hand the utility model discloses a kind of electronic product casing comprising any one optics glass described above
Glass product.
Description of the drawings
Attached drawing is to be used to provide a further understanding of the present invention, an and part for constitution instruction, and following
Specific implementation mode be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of perspective described in one embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram of perspective described in another embodiment of the utility model.
Reference numeral：
1, the first high refracting layer；2, the first forming low-refractive-index layer；3, the second high refracting layer；4, the second forming low-refractive-index layer；5, third is high
Refracting layer；6, ink layer；7, glass baseplate；8, anti-fingerprint film layer；9, PET film layer；10, OCA glue-lines；11, explosion proof film layer.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and should not be understood as new to this practicality
The limitation of type.In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic." first ", " second ", " third " are defined as a result,
Feature can explicitly or implicitly include at least one of the features.
As shown in Figure 1, the present embodiment provides a kind of perspective, the glass can be used to prepare the outer of electronic product
Shell.The glass includes glass baseplate 7, ink layer 6, the first high refracting layer 1, the first forming low-refractive-index layer 2, the second high refracting layer 3,
The high refracting layer 5 of two forming low-refractive-index layers 4, third and anti-fingerprint film layer 8.
Glass baseplate 7 is formed on its surface ink layer 6 by spraying process, and ink layer 6 provides base color to glass.
The outer surface of defined herein glass baseplate 7 is the one side to satisfy the needs of consumers for the glass of the present embodiment, and ink layer 6 is arranged
In the outer surface of glass baseplate 7.
Along the thickness direction of glass baseplate 7, plating is equipped with the first high refracting layer 1, first successively from inside to outside on ink layer 6
Forming low-refractive-index layer 2, the second high refracting layer 3, the second forming low-refractive-index layer 4 and the high refracting layer of third 5.First high refracting layer 1, the first low refraction
The 2, second high refracting layer 3 of layer, the second forming low-refractive-index layer 4 and the high refracting layer of third 5 are located at by coating process plating on ink layer 6.
The optional Ti of material of first high refracting layer 1, the second high refracting layer 3 and the high refracting layer of third 53O5, the high refracting layer
（The high refracting layer of first high refracting layer 1, the second high refracting layer 3, third 5）There is high index, folding relative to forming low-refractive-index layer
It is 2.1-2.3 to penetrate rate.The optional SiO of material of first forming low-refractive-index layer 2 and the second forming low-refractive-index layer 42, the forming low-refractive-index layer（First is low
Refracting layer 2, the second forming low-refractive-index layer 4）Have compared with low-refraction, refractive index 1.4-1.55 relative to high refracting layer.It is described more
Reflected light is reinforced or is weakened by the interference effect of light by floor height refracting layer and forming low-refractive-index layer mating reaction, realizes same
The colorful effect of angle multiple color.
Preferably, the thickness of the first high refracting layer 1 is 30-150nm, and the thickness of the first forming low-refractive-index layer 2 is 80-200nm, the
The thickness of two high refracting layers 3 is 80-180nm, and the thickness of the second forming low-refractive-index layer 4 is 100-200nm, the thickness of the high refracting layer of third 5
Degree is 30-200nm.It is highly preferred that the first high refracting layer 1, the first forming low-refractive-index layer 2, the second high refracting layer 3, the second forming low-refractive-index layer 4
Film layer overall thickness with the high refracting layer of third 5 is 500-600nm.By the number of plies of above-mentioned film plating layer（5 layers）, film plating layer sequence and
Membranous layer stability can be improved in above range in the thickness control of film plating layer, keeps the colorful of perspective better steady
It is fixed reliable.
When the overall thickness of above-mentioned film plating layer is controlled in the range of 500-600nm, it can avoid since plated film layer thickness is blocked up
And film plating layer is caused to be easy to fall off, it also can avoid leading to colorful effect unobvious since 3 thickness of film plating layer is excessively thin.
In order to improve the anti-fingerprint effect of glass, while film layer stain resistance is improved, corrosion resistant performance.The present embodiment is
The outer surface of three high refracting layers 5, which is also plated, is equipped with anti-fingerprint film layer 8.The optional AF films commonly used in the art of anti-fingerprint film layer 8
In another embodiment of the utility model, as shown in Fig. 2, being additionally provided between glass baseplate 7 and ink layer 6 anti-
Quick-fried film layer 11, explosion proof film layer 11 include PET film layer 9 and OCA glue-lines 10, and PET film layer 9 is arranged close to ink layer 6, OCA glue-lines 10
Connect PET film layer 9 and glass baseplate 7.Explosion proof film layer 11 shields to glass.When preparing the perspective,
Can first on PET film layer 9 carry out spraying process, coating process, make ink layer 6, the first high refracting layer 1, the first forming low-refractive-index layer 2,
Second high refracting layer 3, the second forming low-refractive-index layer 4, the high refracting layer 5 of third and anti-fingerprint film layer 8 are molded on PET film layer 9, then
Again by OCA glue, PET film layer 9 is bonded in the outer surface of glass baseplate 7.
The other embodiment of the utility model also provides a kind of electronic product casing comprising above-described embodiment any one
Perspective.Compared with the prior art, the color of the electronic product casing is more rich, has and different face had once been presented with angle
The colorful effect of color can meet pursuit of the consumer to electronic product appearance.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of perspective comprising glass baseplate, which is characterized in that further include being arranged in the glass substrate surface
On ink layer and plating is located on the ink layer successively the first high refracting layer, the first forming low-refractive-index layer, the second high refracting layer, the
Two forming low-refractive-index layers and the high refracting layer of third；
The thickness of the first high refracting layer is 30-150nm, and the thickness of first forming low-refractive-index layer is 80-200nm, described the
The thickness of two high refracting layers is 80-180nm, and the thickness of second forming low-refractive-index layer is 100-200nm, the high refracting layer of third
Thickness be 30-200nm.
2. perspective as described in claim 1, which is characterized in that first forming low-refractive-index layer, the second forming low-refractive-index layer
For SiO2Film layer, first forming low-refractive-index layer, the second forming low-refractive-index layer refractive index be 1.4-1.55.
3. perspective as described in claim 1, which is characterized in that the first high refracting layer, the second high refracting layer,
The high refracting layer of third is Ti3O5The refractive index of film layer, the first high refracting layer, the second high refracting layer and the high refracting layer of third is
2.1-2.3。
4. perspective as described in claim 1, which is characterized in that further include that plating is located on the high refracting layer of the third
Anti-fingerprint film layer.
5. perspective as described in claim 1, which is characterized in that be additionally provided between the glass baseplate and ink layer
Explosion proof film layer.
6. perspective as claimed in claim 5, which is characterized in that the explosion proof film layer includes PET film layer and OCA glue
Layer, the PET film layer are arranged close to ink layer, the OCA glue-lines connection PET film layer and glass baseplate.
7. perspective as described in claim 1, which is characterized in that the first high refracting layer, the first forming low-refractive-index layer,
The film layer overall thickness of second high refracting layer, the second forming low-refractive-index layer and the high refracting layer of third is 500-600nm.
8. a kind of electronic product casing, which is characterized in that include the optical glass system as described in claim 1-7 any one
Product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826152.2U CN208035577U (en) | 2017-12-25 | 2017-12-25 | A kind of perspective and electronic product casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826152.2U CN208035577U (en) | 2017-12-25 | 2017-12-25 | A kind of perspective and electronic product casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035577U true CN208035577U (en) | 2018-11-02 |
Family
ID=63955283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721826152.2U Active CN208035577U (en) | 2017-12-25 | 2017-12-25 | A kind of perspective and electronic product casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021027064A1 (en) * | 2019-08-13 | 2021-02-18 | 东莞美景科技有限公司 | Non-conductive shell-type antenna structure |
-
2017
- 2017-12-25 CN CN201721826152.2U patent/CN208035577U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021027064A1 (en) * | 2019-08-13 | 2021-02-18 | 东莞美景科技有限公司 | Non-conductive shell-type antenna structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102605325B (en) | Housing of electronic device and preparation method thereof | |
| CN109600462A (en) | Preparation method, cell rear cover and the electronic equipment of cell rear cover | |
| WO2021136273A1 (en) | Casing body assembly, casing body assembly preparation method, and electronic device | |
| CN207969158U (en) | A kind of gradient color sheet material and electronic product casing | |
| CN108583130B (en) | Electronic device, shell thereof and manufacturing method of shell | |
| US20200024185A1 (en) | Laminated System | |
| TWM536158U (en) | Flexible film structure with high hardness | |
| WO2021227634A1 (en) | Ceramic-like housing of electronic device, preparation method therefor, and electronic device | |
| CN202744455U (en) | Anti-reflection (AR) film-coated glass | |
| CN208035577U (en) | A kind of perspective and electronic product casing | |
| CN108337842A (en) | The manufacturing method of electronic device and its shell and shell | |
| US20200288592A1 (en) | Decorative sheet and electronic device cover plate | |
| CN205933625U (en) | High printing opacity diffuse reflection glass | |
| CN207281728U (en) | Glass cover-plate and the touch-screen comprising the glass cover-plate | |
| CN108617120B (en) | The manufacturing method of electronic device and its shell and shell | |
| CN208038316U (en) | Glass cover-plate and touch screen | |
| CN207646082U (en) | A kind of film layer structure with mirror reflection effect | |
| CN108638728B (en) | Electronic device, shell thereof and manufacturing method of shell | |
| CN108376041A (en) | Touch module, OGS touch screen and electronic equipment | |
| CN108594936B (en) | Electronic device, shell thereof and manufacturing method of shell | |
| CN207799652U (en) | A kind of colorful cover board and use its touching display screen | |
| CN207630646U (en) | A kind of electronic product cover board with colour stability | |
| CN109703269A (en) | Appearance member | |
| CN207014909U (en) | A kind of outdoor use anti-reflection coated glass | |
| CN108617123A (en) | The manufacturing method of electronic device and its shell and shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |