CN205563516U - Electron touch screen - Google Patents
Electron touch screen Download PDFInfo
- Publication number
- CN205563516U CN205563516U CN201620195379.0U CN201620195379U CN205563516U CN 205563516 U CN205563516 U CN 205563516U CN 201620195379 U CN201620195379 U CN 201620195379U CN 205563516 U CN205563516 U CN 205563516U
- Authority
- CN
- China
- Prior art keywords
- touch screen
- glass cover
- screen
- base material
- thickness
- 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
- Surface Treatment Of Glass (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses an electron touch screen, electron touch screen is the touch screen of cell -phone or panel computer, including the glass apron, the glass apron is in including glass apron substrate, cover optical coating layer, cover on the internal surface of glass apron substrate are in printing ink silk screen printing layer on the internal surface on optical coating layer, wherein the optical coating layer with the screen marginal zone of printing ink silk screen printing level outside the screen visible area of glass apron. The utility model discloses the front that can make electronic equipment obtains the visual effect of a body colour, and lifting means is at in appearance harmony and aesthetic property to the virtual size of increase screen.
Description
Technical field
This utility model relates to a kind of electronic touch screen.
Background technology
Mobile phone, panel computer and other electronic product are generally in the front of equipment touch screen in the market
There is glass cover-plate, but in the standby state, the screen edge district of glass cover-plate and screen visible area
In the product appearances such as the color of (VA district) liquid crystal display screen is inconsistent, different mobile phones convergent, pattern is the most single
Adjusting, the especially inadequate coordinating and unifying of integral color, not only aesthetic property is not good enough, but also makes the reality of screen
Border apparent size can seem less.
Utility model content
Main purpose of the present utility model is to overcome the deficiencies in the prior art, it is provided that a kind of electronic touch
Screen, make the front of equipment obtain the visual effect of a body colour, lifting means harmony in appearance and
Aesthetic property, and increase the dimensions of virtual of screen.
For achieving the above object, this utility model is by the following technical solutions:
A kind of electronic touch screen, described electronic touch screen is the touch screen of mobile phone or panel computer, including
Glass cover-plate, described glass cover-plate includes glass cover-plate base material, covers at described glass cover-plate base material
Optical coatings on inner surface, the ink silk screen printing covered on the inner surface of described optical coatings
Layer, wherein said optical coatings and described ink silk screen printing layer be positioned at glass cover-plate screen visible area it
Outer screen edge district.
Further:
Described optical coatings includes covering the titanium dioxide on the inner surface of described glass cover-plate base material
Silicon layer and stacking cover the titanium dioxide on described silicon dioxide layer；
The thickness of described silicon dioxide layer is 10-30nm, and the thickness of described titanium dioxide layer is
80-100nm, the thickness of described glass cover-plate base material is 0.5-1.0mm.
The thickness of described silicon dioxide layer is 20nm, and the thickness of described titanium dioxide layer is 90nm.
Also include covering the anti-fingerprint film layer on the outer surface of described glass cover-plate base material.
Described anti-fingerprint film layer includes covering the titanium dioxide on the outer surface of described glass cover-plate base material
Silicon layer and stacking cover the anti-fingerprint film on described silicon dioxide layer.
The thickness of the described silicon dioxide layer in described anti-fingerprint film layer is 10-15nm, described anti-fingerprint
The thickness of film is 20-25nm.
The beneficial effects of the utility model:
Electronic touch screen of the present utility model is used in has the mobile phone of touch screen, panel computer and other electricity
On subset, in the standby state, the screen edge district of electronic touch screen face glass cover plate and screen
The solid colour of visible area, makes the front of equipment obtain the visual effect of a body colour, and the equipment that improves exists
Harmony in overall appearance and aesthetic property, and increase the dimensions of virtual of screen.Due to a body colour effect
The effect the most inconsistent with screen edge district color with existing screen VA district is completely different, total tune
Attractive in appearance, bright characteristic, hence help to the added value of improving product, improve product commercially competing
Strive power.Electronic touch screen of the present utility model additionally aids that to realize surface waterproofing antifouling anti-wear-resisting, and drops
Low cost.The advantage embodiment following aspect that preferred embodiment is concrete:
Preparation technology low cost；
Make the outward appearance air of equipment, individual character, attractive in appearance；
Can fingerprint dirty, anti-, scratch-resistant waterproof, anti-；
Unique novel, technique difficulty of reproduction height, stable manufacturing process；
Idle screen size maximizes.
Accompanying drawing explanation
Fig. 1 is the glass cover-plate marginal zone schematic cross-section of this utility model electronic touch screen embodiment；
Fig. 2 is glass cover-plate base material schematic diagram to be coated；
Fig. 3 is schematic diagram after plated film on glass cover-plate base material marginal zone；
Fig. 4 is the enlarged drawing of local A shown in Fig. 3；
Fig. 5 is schematic diagram after silk-screen on glass cover-plate base material marginal zone；
Fig. 6 is the enlarged drawing of local B shown in Fig. 5；
Fig. 7 is schematic diagram after AF plated film on glass cover-plate base material marginal zone；
Fig. 8 is the enlarged drawing of Local C shown in Fig. 5；
Fig. 9 is on the glass cover-plate product after LCM liquid crystal display screen is bonded at AF plated film shown in Fig. 8, produces
The schematic diagram of raw one chromatic effect；
Figure 10 is the coating glass cover plate preparation technology flow chart of the electronic touch screen of embodiment.
Detailed description of the invention
Hereinafter embodiment of the present utility model is elaborated.It is emphasized that the description below
That be merely exemplary rather than in order to limit scope of the present utility model and application thereof.
Refering to Fig. 1, in one embodiment, a kind of electronic touch screen, this electronic touch screen is mobile phone
Or the touch screen of panel computer, including glass cover-plate, described glass cover-plate include glass cover-plate base material 1,
Cover the optical coatings 2 on the inner surface of described glass cover-plate base material 1, cover at described optics
Ink silk screen printing layer 3 on the inner surface of film plating layer 2, wherein said optical coatings 2 and described ink
Silk-screen layer 3 is positioned at the screen edge district outside the screen visible area of glass cover-plate.By being positioned at glass cover
The optical coatings 2 in the screen edge district of plate and the configuration of ink silk screen printing floor 3, can make the glass of mobile phone
The screen edge district of cover plate and liquid crystal display screen are the effect of a body colour.
In a preferred embodiment, described optical coatings 2 includes covering at described glass cover-plate base material
Silicon dioxide layer and stacking on the inner surface of 1 cover the titanium dioxide on described silicon dioxide layer.
The thickness of described silicon dioxide layer is preferably 10-30nm, more preferably 20nm, described titanium dioxide layer
Thickness is preferably 80-100nm, more preferably 90nm.The thickness of described glass cover-plate base material 1 is preferably
0.5-1.0mm。
In a preferred embodiment, glass cover-plate also includes covering outside described glass cover-plate base material 1
Anti-fingerprint film layer 4 on surface, described anti-fingerprint film layer 4 includes covering at described glass cover-plate base material 1
Outer surface on silicon dioxide layer and stacking cover anti-fingerprint film (AF on described silicon dioxide layer
Film).The thickness of the described silicon dioxide layer in described anti-fingerprint film layer is preferably 10-15nm, described
The thickness of anti-fingerprint film is preferably 20-25nm.Anti-fingerprint film is hydrophobic anti-soil, anti-fingerprint material, should
Material is mainly composed of silicon atom and fluorine molecule.
In a preferred embodiment, ink silk screen printing layer 3 is additionally provided with one layer of OCA laminating optical cement (not
Diagram), in order to do full laminating with liquid crystal module.
This electronic equipment can be mobile phone etc..
Refering to Fig. 1 to Figure 10, a kind of plated film preparation technology preparing described electronic touch screen, including
The inner surface of glass cover-plate base material 1 is formed optical coatings 2；And at described optical coatings
Ink silk screen printing layer 3 is formed on the inner surface of 2；
Form optical coatings 2 to comprise the following steps:
Ion bom bardment step: glass cover-plate base material is placed in Vacuum Deposition indoor, to described glass cover-plate base
The surface of material carries out ion bom bardment；
Plating steps: utilize vacuum coating mode to plate successively on the surface of described glass cover-plate base material
SiO2 film and TiO2 film, the parameter of vacuum coating is as follows: during film forming, vacuum is 4.0*E-3
Pa～2.0*E-3Pa；During plating SiO2 film, electric current is 50mA～150mA；During plating TiO2 film, electric current is
350mA～390mA；Plate SiO2 thickness successivelyTiO2 thickness
By above-mentioned technique, the product after optical coating combine silk screen printing process, glass cover-plate can be made
It is the same that screen edge district and liquid crystal display screen one chromatic effect, the i.e. front of electronic touch screen present same liquid crystal display screen
Color effects.
By the control of optical coating technological parameter, enable in particular to obtain preferably one chromatic effect.
In a preferred embodiment, the technological process of plated film preparation technology as shown in Figure 10, including such as
Lower step:
Umbrella on product: substrate sheets utilizes fixture be fixed on plated film parachute kit, product with parachute kit edge away from
From keeping 3-5cm, during preventing from hanging umbrella, it is pressed onto product.
Coating material cleaning processes: uses electrostatic precipitation rifle that base material coated surface does surface dust and processes.
Ion source bombards: by parachute kit, clean product is placed in vacuum vapor plating indoor, ion
Bombardment parameters is as follows: first vacuum is evacuated to 6.0*E-3pa～7.0E-3pa, is filled with oxygen, oxygen stream
Amount is maintained at 40sccm, makes vacuum reach 2.0*E-2pa～3.0E-2pa, and ion source anode voltage is
200V, cathode current is 4.1A, and anode current is 4.0A, and gas is set to automatically to gas mode, oxygen
Producing ionization and bombard the surface of product, bombardment time is 180 seconds, closes ion source afterwards.Ion
Source bombardment product removes product surface floating dust, increases the adhesive force of film layer.In ion source implant steps,
Vacuum (opening the vacuum before ion source) 6.0*E-3Pa before bombardment.
Vacuum coating: after ion source has bombarded, is evacuated to 5.0*E-3pa by vacuum, at product
Surface coating.Plated film mode is to utilize the vacuum coating of electron beam evaporation.Its operation principle is: at height
In the environment of vacuum, electron gun the high energy electron sent, it is focused on coating materials, bombards coating materials surface
Make kinetic energy become heat energy, it heated so that it is coating materials constantly distils and is deposited on the surface of product,
Shape film forming layer.The optimizing technology parameters of specific embodiment is as follows:
Film forming initial depression (vacuum before plated film operation) is 5.0*E-3Pa.
During film forming, vacuum is 4.0*E-3Pa～2.0*E-3Pa.During plating SiO2 film, electric current is
50mA～150mA；During plating TiO2 film, electric current is 350mA～390mA；Plated film film layer structure: SiO2 thicknessTiO2 thickness
It is also preferred that the left the oxygen flow when plated film is 40SCCM.
Preferably, the size of the scanning light spot that electronic beam current is formed when being focused on Coating Materials is adjustable.
The film forming speed of SiO2 isScanning light spot diameter control is 2.5cm-3cm；The film forming of TiO2
Speed isScanning light spot diameter control is 0.3cm-0.5cm.Preferably, electronic beam current is launched
Behind Coating Materials surface, by baffle plate, the sputtering of coating materials is carried out blocking no less than 10 seconds, prevent
Electronic beam current, when melting Coating Materials in advance, affects the deposition matter of film layer because of the sputtering of Coating Materials generation
Amount.
Coating Materials: the Coating Materials a diameter of 0.5～3mm of SiO2 film, materials behavior is powder
Grain, purity is 99.99%；The Coating Materials a diameter of 0.5～3mm of TiO2 film, materials behavior is powder
Granule, purity is 99.99%.
The rotating speed of the pivoted frame carrying plated film parachute kit during plated film is 22RPM, 25Hz.Activity duration is 1 week
Phase (from product load complete close the door to bleed start to complete venting to plated film and come out of the stove) 50Min.
After coating film treatment, product surface has a body colour effect identical with the liquid crystal display screen of holding state
Really, and the reliability of institute's film plating layer is high.
By the glass cover-plate assembling product that obtains at mobile phone, HPC class and other electronic product liquid crystal
After on module, visually reach one chromatic effect under holding state, screen virtual size can be increased,
And its button and icon can be hidden.A described body colour can be black, grey, pale blue, blue black, coffee
The colors such as color.
Above content be combine concrete/preferred embodiment this utility model is made the most in detail
Describe in detail bright, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this practicality
For novel person of an ordinary skill in the technical field, in the premise conceived without departing from this utility model
Under, these embodiments having described that can also be made some replacements or modification by it, and these substitute
Or variant all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. an electronic touch screen, described electronic touch screen is the touch screen of mobile phone or panel computer, including glass cover-plate, it is characterized in that, described glass cover-plate includes glass cover-plate base material, the optical coatings covered on the inner surface of described glass cover-plate base material, the ink silk screen printing layer covered on the inner surface of described optical coatings, and wherein said optical coatings and described ink silk screen printing floor are positioned at the screen edge district outside the screen visible area of described glass cover-plate.
2. electronic touch screen as claimed in claim 1, it is characterised in that described optical coatings includes covering the silicon dioxide layer on the inner surface of described glass cover-plate base material and stacking covers the titanium dioxide on described silicon dioxide layer.
3. electronic touch screen as claimed in claim 2, it is characterised in that the thickness of described silicon dioxide layer is 10-30nm, and the thickness of described titanium dioxide layer is 80-100nm, and the thickness of described glass cover-plate base material is 0.5-1.0mm.
4. electronic touch screen as claimed in claim 3, it is characterised in that the thickness of described silicon dioxide layer is 20nm, and the thickness of described titanium dioxide layer is 90nm.
5. the electronic touch screen as described in any one of claims 1 to 3, it is characterised in that also include covering the anti-fingerprint film layer on the outer surface of described glass cover-plate base material.
6. electronic touch screen as claimed in claim 5, it is characterised in that described anti-fingerprint film layer includes covering the silicon dioxide layer on the outer surface of described glass cover-plate base material and stacking covers the anti-fingerprint film on described silicon dioxide layer.
7. electronic touch screen as claimed in claim 6, it is characterised in that the thickness of the described silicon dioxide layer in described anti-fingerprint film layer is 10-15nm, and the thickness of described anti-fingerprint film is 20-25nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195379.0U CN205563516U (en) | 2016-03-14 | 2016-03-14 | Electron touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620195379.0U CN205563516U (en) | 2016-03-14 | 2016-03-14 | Electron touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205563516U true CN205563516U (en) | 2016-09-07 |
Family
ID=56817997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620195379.0U Active CN205563516U (en) | 2016-03-14 | 2016-03-14 | Electron touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205563516U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843607A (en) * | 2016-11-15 | 2017-06-13 | 惠州市宝明精工有限公司 | A kind of capacitance touch screen of OnCell of high transmittance and preparation method thereof |
| CN108206871A (en) * | 2017-12-29 | 2018-06-26 | 广东欧珀移动通信有限公司 | Display module, mobile terminal and display module processing method |
| CN108235631A (en) * | 2016-12-14 | 2018-06-29 | 南昌欧菲光学技术有限公司 | Electronic device and its glass cover-plate |
| CN108559951A (en) * | 2018-01-31 | 2018-09-21 | 惠州Tcl移动通信有限公司 | Imitative ceramic shell and preparation method thereof, electronic equipment |
| CN109704587A (en) * | 2017-10-25 | 2019-05-03 | 苏州恒龙信达电子有限公司 | A kind of keyboard and computer touchpad cover-plate glass |
-
2016
- 2016-03-14 CN CN201620195379.0U patent/CN205563516U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843607A (en) * | 2016-11-15 | 2017-06-13 | 惠州市宝明精工有限公司 | A kind of capacitance touch screen of OnCell of high transmittance and preparation method thereof |
| CN108235631A (en) * | 2016-12-14 | 2018-06-29 | 南昌欧菲光学技术有限公司 | Electronic device and its glass cover-plate |
| CN109704587A (en) * | 2017-10-25 | 2019-05-03 | 苏州恒龙信达电子有限公司 | A kind of keyboard and computer touchpad cover-plate glass |
| CN108206871A (en) * | 2017-12-29 | 2018-06-26 | 广东欧珀移动通信有限公司 | Display module, mobile terminal and display module processing method |
| CN108559951A (en) * | 2018-01-31 | 2018-09-21 | 惠州Tcl移动通信有限公司 | Imitative ceramic shell and preparation method thereof, electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205563516U (en) | Electron touch screen | |
| CN105739789A (en) | Electronic touch control screen and coated film preparation technology | |
| CN205160956U (en) | Electronic equipment casing | |
| CN102615875B (en) | Discontinuous metallic silver membrane and membrane coating method for same | |
| CN106045328B (en) | A kind of full frame curved surface vapor deposition mobile phone glass film and its production technology | |
| CN105331931B (en) | The plated film preparation technology of a kind of electronic equipment housing | |
| WO2020228813A1 (en) | Electronic device, display screen, and glass cover plate and manufacturing method therefor | |
| CN206956143U (en) | Coated cover-plate prepared by a kind of continuous magnetron sputtering sedimentation | |
| JP2017125876A (en) | Glass substrate with antifouling layer and front plate for display | |
| CN108047981A (en) | A kind of anti-blue light protective film | |
| CN103483719B (en) | A kind of thermal isolation film that can repeatedly paste and manufacture method | |
| CN103924199B (en) | A kind of organic materials housing and film coating method thereof with metal-like | |
| CN105417964B (en) | A kind of cover board with high-wearing feature and translucency | |
| CN108516699A (en) | A kind of low radiation coated glass | |
| CN101497992A (en) | Method for preparing pile face zinc oxide transparent conductive film coating glass by plasma bombardment | |
| CN105568239B (en) | A kind of blue vacuum coating method | |
| CN101661117A (en) | Display screen and manufacturing method thereof and electronic product | |
| CN105060734B (en) | Anti-ultraviolet, Anti-static composite film layer manufacturing method | |
| CN101508191B (en) | Anti-reflection film on polycarbonate/polymethylacrylate composite plate and preparation method thereof | |
| CN206270902U (en) | A kind of cover plate for touch-screen | |
| CN101629279B (en) | Method for preparing compound film by magnetic control sputtering on surface of plastic material | |
| CN201371612Y (en) | Anti-reflection coating on polycarbonate/polymethyl methacrylate composite board | |
| CN107604311A (en) | A kind of preparation method of automatically cleaning solar thermal collector antireflective coating | |
| CN101628789B (en) | Method for producing glass mirrors with colors from brown to dark brown by vacuum coating machine | |
| CN105082670B (en) | A kind of green sunshade type coated glass and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523843 Changan City, Guangdong Province town on the corner management area Co-patentee after: Dongguan Huaqing Optical Technology Co., Ltd. Patentee after: Guangdong wins smart group Limited by Share Ltd Address before: 523843 Changan City, Guangdong Province town on the corner management area Co-patentee before: Dongguan Huaqing Optical Technology Co., Ltd. Patentee before: Dongguan Janus Precision Components Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200724 Address after: 523000, Guangdong, Dongguan province Changan Town, South District Industrial Zone Patentee after: DONGGUAN HUAQING OPTICAL TECHNOLOGY Co.,Ltd. Address before: 523843 Changan City, Guangdong Province town on the corner management area Co-patentee before: DONGGUAN HUAQING OPTICAL TECHNOLOGY Co.,Ltd. Patentee before: GUANGDONG JANUS INTELLIGENT GROUP Corp.,Ltd. |
|
| TR01 | Transfer of patent right |