CN203937245U - The anti-dazzle anti-scratch diaphragm of a kind of high rigidity - Google Patents
The anti-dazzle anti-scratch diaphragm of a kind of high rigidity Download PDFInfo
- Publication number
- CN203937245U CN203937245U CN201420303031.XU CN201420303031U CN203937245U CN 203937245 U CN203937245 U CN 203937245U CN 201420303031 U CN201420303031 U CN 201420303031U CN 203937245 U CN203937245 U CN 203937245U
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- China
- Prior art keywords
- high rigidity
- dazzle
- diaphragm
- scratch
- line
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- 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.)
- Expired - Lifetime
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- 239000011248 coating agent Substances 0.000 claims abstract description 48
- 238000000576 coating method Methods 0.000 claims abstract description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 7
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 7
- 229960001866 silicon dioxide Drugs 0.000 claims description 15
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 10
- 239000003082 abrasive agent Substances 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 40
- 238000002834 transmittance Methods 0.000 description 9
- 239000003595 mist Substances 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000004905 finger nail Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Surface Treatment Of Optical Elements (AREA)
Abstract
The utility model relates to diaphragm technical field; relate in particular to the anti-dazzle anti-scratch diaphragm of a kind of high rigidity; comprise protective film and the use rete that fits in protective film lower surface; use rete comprise fit in protective film lower surface anti-scratch layer, fit in the anti-dazzle coating of anti-scratch layer lower surface and fit in the high rigidity layer of anti-dazzle coating lower surface, high rigidity layer is silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film.Diaphragm of the present utility model adopts silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film as high rigidity layer, belongs to exceptional hardness high-abrasive material, can greatly improve the hardness of diaphragm after plated film.Diaphragm of the present utility model adopts anti-scratch layer, described anti-dazzle coating and high rigidity layer; make diaphragm of the present utility model except having anti-scratch effect; also there is higher hardness and abblendbar effect; make protected substrate surface not be damaged and pollute, be applicable to the protection of each electronic product screen.
Description
Technical field
The utility model relates to diaphragm technical field, relates in particular to the anti-dazzle anti-scratch diaphragm of a kind of high rigidity.
Background technology
Liquid crystal display is as the very general and extremely important display of one, little of MP4, mobile phone, camera; Large to notebook computer, liquid crystal TV set etc.And usually can be due to finger nail or other hard thing continuous paddling on display screen in these display use procedures; can cause certain scratch or wearing and tearing in screen surface; thereby affect the normal result of use of product, people usually can paste layer protecting film display screen is protected on the screen of electronic product.
Although the diaphragm of prior art has certain anti-scratch effect, anti-dazzle effect is poor, and hardness is poor, and the use of diaphragm and performance are not good.
Summary of the invention
The purpose of this utility model is to provide for the deficiencies in the prior art that a kind of hardness is high, the anti-dazzle anti-scratch diaphragm of high rigidity of anti-glare, anti-scratch.
To achieve these goals; the utility model adopts following technical scheme: the anti-dazzle anti-scratch diaphragm of a kind of high rigidity; comprise protective film and the use rete that fits in protective film lower surface; use rete comprise fit in protective film lower surface anti-scratch layer, fit in the anti-dazzle coating of anti-scratch layer lower surface and fit in the high rigidity layer of anti-dazzle coating lower surface, high rigidity layer is silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film.
Further, described anti-scratch layer comprises the common UV coating that fits in described anti-dazzle coating upper surface and the transparent UV coating of height that fits in common UV coating upper surface.
Further, the transparent UV coating of described height offers multiple holes that run through its upper and lower surface, and the cross section of hole is rounded, and the bore of hole is 0.1 ~ 10 μ m.
Further, the lower surface of described use rete is fitted with and peels off rete.
Further, between described protective film and described use rete, be provided with protection glue-line, use rete and described in peel off between rete and be provided with and peel off glue-line.
Further, described protection glue-line, described in peel off glue-line and be color silica gel coating.
Further, described protection glue-line, described in peel off glue-line and be noctilucence silica-gel coating.
Further; the upper surface of described protection glue-line and described in peel off glue-line lower surface be provided with several lug bosses; described protective film and described in peel off rete respective protrusions portion position offer the groove matching, the upper surface of protection glue-line and the roughness of peeling off the lower surface of glue-line are 2.5 ~ 3.5 μ m.
Further, described protective film, described in peel off rete thickness be 20 ~ 60 μ m, the thickness of described use rete is 50 ~ 200 μ m, described protection glue-line, described in peel off glue-line thickness be 10 ~ 40 μ m.
Further, the Thickness Ratio of described anti-scratch layer, described anti-dazzle coating and described high rigidity layer is 1:6 ~ 8:1.5 ~ 2.5.
The beneficial effects of the utility model are: diaphragm of the present utility model adopts silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film as high rigidity layer, belongs to exceptional hardness high-abrasive material, can greatly improve the hardness of diaphragm after plated film.Diaphragm of the present utility model adopts anti-scratch layer, described anti-dazzle coating and high rigidity layer; make diaphragm of the present utility model except having anti-scratch effect; also there is higher hardness and abblendbar effect; make protected substrate surface not be damaged and pollute, be applicable to the protection of each electronic product screen.Through experimental test, diaphragm hardness of the present utility model can reach 6H, and transparency is high, and light transmittance is 86 ~ 93%, and mist degree is 3% ~ 12%, and anti-scratch is effective.
brief description of the drawings:
Fig. 1 is the structural representation of the utility model embodiment mono-.
Fig. 2 is the structural representation of anti-scratch layer described in the utility model.
Fig. 3 is the top view of anti-scratch layer described in the utility model.
Fig. 4 is the structural representation of the utility model embodiment bis-.
Reference numeral is: 1-protective film, 2-protection glue-line, 3-use rete, 31-anti-scratch layer, 311-common UV coating, 312-high transparent UV coating, 313-hole, 32-anti-dazzle coating, 33-high rigidity layer, 4-peel off glue-line, 5-peel off rete, 6-lug boss.
detailed description of the invention:
For the ease of those skilled in the art's understanding, be further described below in conjunction with embodiment and 1 ~ 4 pair of the utility model of accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
As Fig. 1 ~ 3 are depicted as the embodiment mono-of the anti-dazzle anti-scratch diaphragm of a kind of high rigidity described in the utility model; comprise protective film 1 and the use rete 3 that fits in protective film 1 lower surface; use rete 3 comprise fit in protective film 1 lower surface anti-scratch layer 31, fit in the anti-dazzle coating 32 of anti-scratch layer 31 lower surface and fit in the high rigidity layer 33 of anti-dazzle coating 32 lower surfaces, high rigidity layer 33 is silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film.Described anti-scratch layer 31 and anti-dazzle coating 32 adopt respectively frosted PET thin-film material and anti-dazzle PET thin-film material, and bi-material is all purchased from Jin Malai plastic cement Co., Ltd of Shenzhen.
Diaphragm of the present utility model adopts silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film as high rigidity layer 33, belongs to exceptional hardness high-abrasive material, can greatly improve the hardness of diaphragm after plated film.Diaphragm of the present utility model adopts anti-scratch layer 31, described anti-dazzle coating 32 and high rigidity layer 33; make diaphragm of the present utility model except having anti-scratch effect; also there is higher hardness and abblendbar effect; make protected substrate surface not be damaged and pollute, be applicable to the protection of each electronic product screen.Through experimental test, diaphragm hardness of the present utility model can reach 6H, and transparency is high, and light transmittance is 86 ~ 93%, and mist degree is 3% ~ 12%, and anti-scratch is effective.
In the present embodiment, described anti-scratch layer 31 comprises the common UV coating 311 that fits in described anti-dazzle coating 32 upper surfaces and the transparent UV coating 312 of height that fits in common UV coating 311 upper surfaces.Diaphragm of the present utility model, by be coated with the transparent UV coating of a floor height at common UV coating 311 upper surfaces, makes diaphragm of the present utility model have higher light transmittance.
In the present embodiment, the transparent UV coating 312 of described height offers multiple holes 313 that run through its upper and lower surface, and the cross section of hole 313 is rounded, and the bore of hole 313 is 0.1 ~ 10 μ m.Diaphragm of the present utility model is by arranging hole 313 in the transparent UV coating 312 of height; utilize hole 313 to external world the scattering of light reach the object of anti-dazzle; avoid the use of anti-dazzle transparent film layer, effectively reduce the thickness of whole diaphragm, be beneficial to the slimming design of diaphragm.Concrete, the cross section in hole is rounded, ellipse or polygon, is preferably circle, and in the time that the cross section in hole is rounded, its internal diameter is 0.1 ~ 10 μ m.
Be illustrated in figure 4 the embodiment bis-of the anti-dazzle anti-scratch diaphragm of a kind of high rigidity described in the utility model, be with the difference of above-described embodiment one: the lower surface of described use rete 3 is fitted with peels off rete 5.Diaphragm of the present utility model is peeled off rete 5 owing to being provided with, and when use, will peel off rete 5 and take off from diaphragm of the present utility model, and the utility model is fitted on the screen carrier that will fit, to protect claimed screen carrier.Protective film 1 is stained with dust and scratch before use for preventing diaphragm of the present utility model, can be taken off in use and as protective surface.
Described protective film 1, described use rete 3 and described in peel off rete 5 and be the PET film that light transmittance is greater than 92%, mist degree is less than 1%.Diaphragm of the present utility model is by adopting light transmittance to be greater than 92%, and the PET film that mist degree is less than 1%, makes this use novel diaphragm transparency high, and light transmittance is 86 ~ 93%, and mist degree is 3% ~ 12%.
In the present embodiment, between described protective film 1 and described use rete 3, be provided with protection glue-line 2, use rete 3 and described in peel off between rete 5 and be provided with and peel off glue-line 4.Described protection glue-line 2, described in peel off glue-line 4 and be OCA optical cement, seamless glue, pressure sensitive adhesive, PUR or silica-gel coating.Diaphragm of the present utility model, by protection glue-line 2 being set and peeling off glue-line 4, facilitates protective film 1 and peels off rete 5 and take off from diaphragm of the present utility model.
In the present embodiment, described protection glue-line 2, described in peel off glue-line 4 and be color silica gel coating.Diaphragm of the present utility model is by increasing micro-toner particle in silica gel layer, form color silica gel coating, first not only can keep the advantage of the high light transmittance of original PET film, can also change the solid color of current phone screen protecting film, play the effect of beautifying, decorating and interspersing product; Can also be because of the effect of toner particle, slow down user's use kopiopia, thereby can also effectively control near-sighted growth.
In the present embodiment, described protection glue-line 2, described in peel off glue-line 4 and be noctilucence silica-gel coating.Diaphragm of the present utility model by having added noctilucence powder and some other dispersing aiies of different colours in silica gel layer; after coating, make whole diaphragm transparent beautiful, stylishness is strong; and in the dim light of night, can send the features such as light, can be widely used in the screen protection of various LCDs.
In the present embodiment; the upper surface of described protection glue-line 2 and described in peel off glue-line 4 lower surface be provided with several lug bosses 6; described protective film 1 and described in peel off rete 5 respective protrusions portions 6 position offer the groove matching, the upper surface of protection glue-line 2 and the roughness of peeling off the lower surface of glue-line 4 are 2.5 ~ 3.5 μ m.Diaphragm of the present utility model arranges several lug bosses 6 by the upper surface at protection glue-line 2 and the lower surface of peeling off glue-line 4, and offer in protective film 1 and the position of peeling off rete 5 respective protrusions portions 6 groove (not marking in figure) matching, when coating is protected glue-line 2 and peels off glue-line 4, liquid glue infiltrates protective film 1 and peels off in the groove on rete 5 surfaces, glue forms lug boss 6 after solidifying, by making to protect glue-line 2 with groove fit, peel off glue-line 4 respectively with protective film 1, peel off rete 5 bonding, therefore, adhesion is more firm, reliably, but also can be by regulating protective film 1 and peeling off the dark wide and density of groove on rete 5 surfaces, freely adjust protection glue-line 2, peel off glue-line 4 respectively with protective film 1, peel off the size of peeling force between rete 5, practical.For making the utility model reach best result of use, the lower surface of protection glue-line 2 is 3 μ m with the roughness of the upper surface of peeling off glue-line 4.
In the present embodiment, described protective film 1, described in peel off rete 5 thickness be 20 ~ 60 μ m, the thickness of described use rete 3 is 50 ~ 200 μ m, described protection glue-line 2, described in peel off glue-line 4 thickness be 10 ~ 40 μ m.Diaphragm of the present utility model by by protective film 1, protection glue-line 2, use rete 3, peel off glue-line 4, the THICKNESS CONTROL of peeling off rete 5 is in above-mentioned scope; make diaphragm thin thickness of the present utility model; light transmittance is better; properties is good; for making the utility model reach best result of use; described protective film 1, described in peel off rete 5 thickness be 40 μ m; the thickness of described use rete 3 is 125 μ m, described protection glue-line 2, described in peel off glue-line 4 thickness be 25 μ m.
In the present embodiment, the Thickness Ratio of described anti-scratch layer 31, described anti-dazzle coating 32 and described high rigidity layer 33 is 1:6 ~ 8:1.5 ~ 2.5.Diaphragm of the present utility model is by being controlled at 1:6 ~ 8:1.5 ~ 2.5 by the Thickness Ratio of anti-scratch layer 31, anti-dazzle coating 32 and high rigidity layer 33; can make diaphragm transparency of the present utility model high; light transmittance is 86 ~ 93%; for making the utility model reach best result of use, the Thickness Ratio of described anti-scratch layer 31, described anti-dazzle coating 32 and described high rigidity layer 33 is 1:7:2.
Above-described embodiment is preferably implementation of the utility model, and in addition, the utility model can also be realized by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. the anti-dazzle anti-scratch diaphragm of high rigidity; comprise protective film and the use rete that fits in protective film lower surface; it is characterized in that: use rete comprise fit in protective film lower surface anti-scratch layer, fit in the anti-dazzle coating of anti-scratch layer lower surface and fit in the high rigidity layer of anti-dazzle coating lower surface, high rigidity layer is silicon dioxide film, zirconium dioxide film or di-aluminium trioxide film.
2. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 1, is characterized in that: described anti-scratch layer comprises the common UV coating that fits in described anti-dazzle coating upper surface and the transparent UV coating of height that fits in common UV coating upper surface.
3. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 2, is characterized in that: the transparent UV coating of described height offers multiple holes that run through its upper and lower surface, and the cross section of hole is rounded, and the bore of hole is 0.1 ~ 10 μ m.
4. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 1, is characterized in that: the lower surface of described use rete is fitted with peels off rete.
5. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 4, is characterized in that: between described protective film and described use rete, be provided with protection glue-line, use rete and described in peel off between rete and be provided with and peel off glue-line.
6. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 5, is characterized in that: described protection glue-line, described in peel off glue-line and be color silica gel coating.
7. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 5, is characterized in that: described protection glue-line, described in peel off glue-line and be noctilucence silica-gel coating.
8. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 5; it is characterized in that: the upper surface of described protection glue-line and described in peel off glue-line lower surface be provided with several lug bosses; described protective film and described in peel off rete respective protrusions portion position offer the groove matching, the upper surface of protection glue-line and the roughness of peeling off the lower surface of glue-line are 2.5 ~ 3.5 μ m.
9. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 5; it is characterized in that: described protective film, described in peel off rete thickness be 20 ~ 60 μ m; the thickness of described use rete is 50 ~ 200 μ m, described protection glue-line, described in peel off glue-line thickness be 10 ~ 40 μ m.
10. the anti-dazzle anti-scratch diaphragm of a kind of high rigidity according to claim 1, is characterized in that: the Thickness Ratio of described anti-scratch layer, described anti-dazzle coating and described high rigidity layer is 1:6 ~ 8:1.5 ~ 2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303031.XU CN203937245U (en) | 2014-06-09 | 2014-06-09 | The anti-dazzle anti-scratch diaphragm of a kind of high rigidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303031.XU CN203937245U (en) | 2014-06-09 | 2014-06-09 | The anti-dazzle anti-scratch diaphragm of a kind of high rigidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937245U true CN203937245U (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303031.XU Expired - Lifetime CN203937245U (en) | 2014-06-09 | 2014-06-09 | The anti-dazzle anti-scratch diaphragm of a kind of high rigidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399350A (en) * | 2017-02-04 | 2018-08-14 | 上海箩箕技术有限公司 | Fingerprint imaging module and electronic equipment |
| CN113212976A (en) * | 2021-04-30 | 2021-08-06 | Tcl华星光电技术有限公司 | Protective film, display device and preparation method of protective film layer |
-
2014
- 2014-06-09 CN CN201420303031.XU patent/CN203937245U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399350A (en) * | 2017-02-04 | 2018-08-14 | 上海箩箕技术有限公司 | Fingerprint imaging module and electronic equipment |
| CN113212976A (en) * | 2021-04-30 | 2021-08-06 | Tcl华星光电技术有限公司 | Protective film, display device and preparation method of protective film layer |
| CN113212976B (en) * | 2021-04-30 | 2022-12-23 | Tcl华星光电技术有限公司 | Protective film, display device and preparation method of protective film layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |