CN104553196A - Compound eye protection panel and display device - Google Patents
Compound eye protection panel and display device Download PDFInfo
- Publication number
- CN104553196A CN104553196A CN201510018444.2A CN201510018444A CN104553196A CN 104553196 A CN104553196 A CN 104553196A CN 201510018444 A CN201510018444 A CN 201510018444A CN 104553196 A CN104553196 A CN 104553196A
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- CN
- China
- Prior art keywords
- layer
- compound
- blue light
- eyeshield plate
- bearing substrate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10678—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising UV absorbers or stabilizers, e.g. antioxidants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/42—Polarizing, birefringent, filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/71—Resistive to light or to UV
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a compound eye protection panel and a display device. The compound eye protection panel comprises a bearing base plate, wherein multiple eye protection functional layers are laminated above and/or under the bearing base plate and comprise a blue light prevention layer, an anti-glare layer and an anti-reflection layer. According to the compound eye protection panel, multiple eye protection functional layers are laminated on the bearing base plate and can eliminate the irritation of a luminous body to human eyes, and therefore, the compound eye protection panel can protect vision health from various angles.
Description
Technical field
The present invention relates to field of display devices, particularly relate to a kind of compound eyeshield plate and display unit.
Background technology
Blue light, refers to the light of wavelength in 400 ~ 500 nanometers.Blue light is a kind of visible ray, and blue light ripple is short, energy is high, can directly penetrate crystal and go directly on eye ground.The smart mobile phone epoch people more time spends in and stares on mobile phone screen, but mobile phone screen, LED, computer screen lamp all can produce a large amount of blue lights, endanger can to like this eyes of people and hand strap, brown pigment can be excited, skin is allowed to produce macula lutea, freckle, hypometropia degree can be deepened, produce visual fatigue sense, also be unfavorable for ortho simultaneously.
When display device shows, visible ray makes image blur or the distortion of display device due to the reflection of lighting apparatus.
Dazzle mainly causes due to the angle of light source position and viewpoint.The light source that brightness is high, the light that the height produced through reflection is high or strong brightness contrast, will allow spectators produce dazzle, injury eyesight.
The technology such as anti-blue light, anti-dazzle, antireflection, anti-fingerprint are used separately by industry usually, and this way often causes some defect, is such as used alone anti-dazzle technology, can reduce material transmissivity; Be used alone anti-reflection technology, although can increase light transmittance, too strong brightness can damage the eyes of people.
Summary of the invention
The present invention proposes a kind of compound eyeshield plate and display unit, it arranges multilayer eye-protecting function layer by stacked on bearing substrate, realizes eliminating illuminator to the stimulation of human eye, realize the protection to vision health from multi-angle by multilayer eye-protecting function layer.
For realizing above-mentioned design, the present invention by the following technical solutions:
On the one hand provide a kind of compound eyeshield plate, comprise bearing substrate, the top of described bearing substrate and/or below is stacked is provided with multilayer eye-protecting function layer, described eye-protecting function layer comprises anti-blue light layer, anti-dazzle photosphere and anti-reflection layer.
Wherein, described eye-protecting function layer also comprises anti-fingerprint layer, and described anti-fingerprint layer is arranged at the superiors of described top.
Wherein, described bearing substrate is glass baseplate, PET base material or PMMA base material.
Wherein, described anti-blue light layer is PET anti-blue light layer or PMMA anti-blue light layer.
Wherein, described multilayer eye-protecting function layer and bearing substrate are fastening by adhesive glue.
Wherein, described adhesive glue is OCA adhesive glue.
Wherein, described adhesive glue is OCR adhesive glue.
Wherein, the thickness of described anti-blue light layer is 0.001 ~ 0.15mm.
Wherein, the thickness of described anti-blue light layer is 0.10mm.
Adopt a kind of display unit on the other hand, be provided with the compound eyeshield plate described in above-mentioned any one.
Beneficial effect of the present invention is: arrange multilayer eye-protecting function layer by stacked on bearing substrate, realizes eliminating illuminator to the stimulation of human eye, realize the protection to vision health from multi-angle by multilayer eye-protecting function layer.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing the embodiment of the present invention is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the content of the embodiment of the present invention and these accompanying drawings.
Fig. 1 is the structural representation of a kind of compound eyeshield plate that the embodiment of the present invention provides.
Fig. 2 is the structural representation of the another kind of compound eyeshield plate that the embodiment of the present invention provides.
Fig. 3 is the structural representation of another compound eyeshield plate that the embodiment of the present invention provides.
Wherein: 1-bearing substrate; 2-anti-blue light layer; The anti-dazzle photosphere of 3-; 4-anti-reflection layer; 5-anti-fingerprint layer.
Detailed description of the invention
The technical problem solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, it is the structural representation of a kind of compound eyeshield plate that the embodiment of the present invention provides, and the compound eyeshield plate in this programme, is mainly used in the touch control terminal of various touch-type mobile terminal, touching computer and other visualized operations.As shown in the figure, this compound eyeshield plate, comprises bearing substrate 1, the top of described bearing substrate 1 and/or below is stacked is provided with multilayer eye-protecting function layer, and described eye-protecting function layer comprises anti-blue light layer 2, anti-dazzle photosphere 3 and anti-reflection layer 4.
Multilayer eye-protecting function layer is set by stacked on bearing substrate 1, realizes eliminating illuminator to the stimulation of human eye by multilayer eye-protecting function layer, realize the protection to vision health from multi-angle.During compound eyeshield plate in embody rule the present embodiment, compound eyeshield plate is arranged at display device, particularly the display surface of touch display devices, at the upper surface of compound eyeshield plate display surface is checked and operate.
Each eye-protecting function is folded top and/or the below being arranged at bearing substrate 1 layer by layer, and that is the layout of anti-blue light layer 2, anti-dazzle photosphere 3 and anti-reflection layer 4 does not have strict to stack order requirements; Be not arranged at the requirement above or below base material simultaneously yet.As shown in Figure 1, three layers are all arranged at the below of described bearing substrate 1; As shown in Figure 2, one deck is arranged at the top of described bearing substrate 1, separately the two-layer below being arranged at described bearing substrate 1.Different set-up modes does not affect the functional realiey of the compound eyeshield plate in this programme.
Preferably, described eye-protecting function layer also comprises anti-fingerprint layer 5, and described anti-fingerprint layer 5 is arranged at the superiors of described top.
Due to the normal physiological activity of human body, finger will leave fingerprint with the contact of object, for display unit, although the trace of fingerprint is very shallow, gets off for a long time and still can have a negative impact to the vision of people.
Anti-fingerprint layer 5 is need just can play its anti-fingerprint functionally with finger contact in the use procedure of compound eyeshield plate, so anti-fingerprint layer 5 can not be arranged arbitrarily, can only be arranged at the superiors.As shown in Figure 3, anti-fingerprint layer 5 is arranged at the top of bearing substrate 1, and other three layers of eye-protecting function layer are arranged at the below of described bearing substrate 1, also anti-fingerprint layer 5, anti-blue light layer 2, bearing substrate 1, anti-dazzle photosphere 3 and anti-reflection layer 4 can be stacked gradually; Overall requirement is that anti-fingerprint layer 5 must be arranged at the superiors, and anti-blue light layer 2, bearing substrate 1, anti-dazzle photosphere 3 and anti-reflection layer 4 are stacked arbitrarily.
Preferably, described bearing substrate 1 is glass baseplate, PET base material or PMMA base material.
The Main Function of bearing substrate 1 is the load as each eye-protecting function layer.
Preferably, described anti-blue light layer 2 is PET anti-blue light layer or PMMA anti-blue light layer.
PET anti-blue light layer has good mechanical property, resistance to acids and bases and most of solvent; Facilitate the various environment in the processing in production process and use procedure.There is good transparency and glossiness simultaneously, can shielding of ultraviolet, use PET anti-blue light layer to possess good optical effect, can play a good protection to the eyes of user.PMMA anti-blue light layer transparency is excellent, has outstanding resistance to ag(e)ing, ensures good optical effect, long service life.
In the production process of reality, bearing substrate 1 and described anti-blue light layer 2 can be one-body molded, instead of then superpose both as independently individuality, because anti-blue light layer 2 can be made up of identical material with bearing substrate 1, so can be one-body molded by both, reduce the thickness of end product.
Preferably, described multilayer eye-protecting function layer and bearing substrate 1 fastening by adhesive glue.
Further, described adhesive glue is OCA adhesive glue.
OCA adhesive glue has high clarity, high light transmittance (full light transmittance >99%), high adhesion force, high durable, resistance to water, high temperature resistant, uvioresistant, controlled thickness, uniform spacing is provided, long-time use can not produce yellow (xanthochromia), peel off and rotten problem, can prevent the aging optical effect caused of adhesive glue itself from reducing
Another preferred embodiment, described adhesive glue is OCR adhesive glue.
OCR adhesive glue effectively can control the generation of bubble, in process of production can effective control for product quality, improves yields.
Preferably, the thickness of described anti-blue light layer 2 is 0.001 ~ 0.15mm.
Because the thickness of mobile terminal is more and more thinner now, in order to not increase the thickness of mobile terminal as far as possible, on the basis of actualizing technology effect, the thickness of anti-blue light layer 2 is set to 0.001mm ~ 0.15mm.
Wherein, the thickness of described anti-blue light layer 2 is 0.10mm.
If the thickness of anti-blue light layer 2 arranges too thin, the technique effect that realize filter blue light will increase product cost, is set to 0.10mm and can realizes preferably balancing in cost control and technique effect.Certainly, the setting of 0.08mm, 0.13mm is also the designing requirement that can realize this programme.
Concrete anti-blue light layer, anti-dazzle photosphere, anti-reflection layer, anti-fingerprint layer are existing in the prior art to be realized, and is not described further at this.
This programme additionally uses a kind of display unit on the other hand, is provided with the compound eyeshield plate described in above-mentioned any one, the display surface of display unit is coated with the compound eyeshield plate provided in this programme.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (10)
1. a compound eyeshield plate, it is characterized in that, comprise bearing substrate (1), the top of described bearing substrate (1) and/or below is stacked is provided with multilayer eye-protecting function layer, described eye-protecting function layer comprises anti-blue light layer (2), anti-dazzle photosphere (3) and anti-reflection layer (4).
2. a kind of compound eyeshield plate according to claim 1, it is characterized in that, described eye-protecting function layer also comprises anti-fingerprint layer (5), and described anti-fingerprint layer (5) is arranged at the superiors of described top.
3. a kind of compound eyeshield plate according to claim 1, is characterized in that, described bearing substrate (1) is glass baseplate, PET base material or PMMA base material.
4. a kind of compound eyeshield plate according to claim 1, is characterized in that, described anti-blue light layer (2) is PET anti-blue light layer or PMMA anti-blue light layer.
5. a kind of compound eyeshield plate according to claim 1, is characterized in that, described multilayer eye-protecting function layer and bearing substrate (1) fastening by adhesive glue.
6. a kind of compound eyeshield plate according to claim 5, it is characterized in that, described adhesive glue is OCA adhesive glue.
7. a kind of compound eyeshield plate according to claim 5, it is characterized in that, described adhesive glue is OCR adhesive glue.
8. a kind of compound eyeshield plate according to claim 1, is characterized in that, the thickness of described anti-blue light layer (2) is 0.001 ~ 0.15mm.
9. a kind of compound eyeshield plate according to claim 8, is characterized in that, the thickness of described anti-blue light layer (2) is 0.10mm.
10. a display unit, is characterized in that, is provided with the compound eyeshield plate described in claim 1 ~ 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510018444.2A CN104553196A (en) | 2015-01-14 | 2015-01-14 | Compound eye protection panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510018444.2A CN104553196A (en) | 2015-01-14 | 2015-01-14 | Compound eye protection panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104553196A true CN104553196A (en) | 2015-04-29 |
Family
ID=53070732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510018444.2A Pending CN104553196A (en) | 2015-01-14 | 2015-01-14 | Compound eye protection panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104553196A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515434A (en) * | 2017-10-11 | 2017-12-26 | 苏州世轩电子材料有限公司 | A kind of anti-dazzle counnter attack photoresistance blue screen curtain and its film used |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201212912Y (en) * | 2008-06-05 | 2009-03-25 | 八阳光电股份有限公司 | Light permeating board device having dazzle preventing and reflection resisting characteristics |
| WO2014155787A1 (en) * | 2013-03-29 | 2014-10-02 | 積水化成品工業株式会社 | Optical film |
| CN203937261U (en) * | 2014-06-09 | 2014-11-12 | 东莞市纳利光学材料有限公司 | The anti-blue light antiglare film of a kind of anti-fingerprint |
| CN204414713U (en) * | 2015-01-14 | 2015-06-24 | 广东小天才科技有限公司 | A kind of compound eyeshield plate and display unit |
-
2015
- 2015-01-14 CN CN201510018444.2A patent/CN104553196A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201212912Y (en) * | 2008-06-05 | 2009-03-25 | 八阳光电股份有限公司 | Light permeating board device having dazzle preventing and reflection resisting characteristics |
| WO2014155787A1 (en) * | 2013-03-29 | 2014-10-02 | 積水化成品工業株式会社 | Optical film |
| CN203937261U (en) * | 2014-06-09 | 2014-11-12 | 东莞市纳利光学材料有限公司 | The anti-blue light antiglare film of a kind of anti-fingerprint |
| CN204414713U (en) * | 2015-01-14 | 2015-06-24 | 广东小天才科技有限公司 | A kind of compound eyeshield plate and display unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515434A (en) * | 2017-10-11 | 2017-12-26 | 苏州世轩电子材料有限公司 | A kind of anti-dazzle counnter attack photoresistance blue screen curtain and its film used |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |