CN209132452U - A kind of multifunctional cover plate - Google Patents
A kind of multifunctional cover plate Download PDFInfo
- Publication number
- CN209132452U CN209132452U CN201821760213.4U CN201821760213U CN209132452U CN 209132452 U CN209132452 U CN 209132452U CN 201821760213 U CN201821760213 U CN 201821760213U CN 209132452 U CN209132452 U CN 209132452U
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- layer
- transparent substrate
- cover plate
- multifunctional cover
- dazzle
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Abstract
The utility model discloses a kind of multifunctional cover plates, including transparent substrate and it is sequentially located at anti-dazzle photosphere, antireflection layer, antibiotic layer and the anti-fingerprint layer of the transparent substrate side, the antibiotic layer is the transparent membrane that antimicrobial particle is distributed with, and the antimicrobial particle is zinc oxide particles.Cover board in the utility model has anti-dazzle and antibacterial double action, it can be effectively reduced the reflectivity of transparent substrate, to achieve the effect that anti-dazzle, simultaneously, antibiotic layer is set, in the environment of certain humidity, antibiotic layer can moderately release antibacterial zinc ion, zinc ion can cause bacteria cell wall, the damage of cell membrane, and then enter in bacterium, and and intracellular protease, the biological groups such as DNA react, lead to its deactivation, to achieve the purpose that the inhibition and killing to microorganism, bacterium can be effectively prevent to survive in lid surface, reach antibacterial effect, eliminate the threat because of bacterium in the growth of the lid surface and procreation to user health.
Description
Technical field
The utility model relates to electronic product accessory technical field more particularly to a kind of multifunctional cover plates.
Background technique
With the continuous improvement of people's living standards, the electronic products such as mobile phone, tablet computer, camera, laptop
Gradually popularize.In the prior art, above-mentioned electronic product generally all includes cover board, for carrying out to electronic product ontology
Protect or enhance the appearance of the electronic product.
In electronic product in use, such as mobile phone, due to long-term use, the grease of attachment on hand, cigarette coke tar with
And be adsorbed on the dust of lid surface and make mobile phone surface bacteria easy to breed, in this way, not only being caused to the appearance of electronic product
It influences but also these bacteriums can be made to touch human body, influence the health of human body, therefore fungi-proofing become of cover board is badly in need of
It solves the problems, such as.
Existing cover board often uses the transparent substrates such as glass substrate or plastic substrate, due to glass or plastic cement have it is higher
Reflectivity, dazzle is derived partly from dazzle light source, is derived partly from the reflection of dazzle, therefore we visually see lid under light
Object can not usually be seen clearly due to dazzle when plate.And the harm of most importantly dazzle, dazzle not only can cause vision tired
Labor can also damage vision or even induce blindness.There is dazzle in existing transparent cover plate.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of multifunctional cover plate.
Technical problem to be solved in the utility model is achieved by the following technical programs:
A kind of multifunctional cover plate including transparent substrate and is sequentially located at the anti-dazzle photosphere of the transparent substrate side, subtracts
Reflecting layer, antibiotic layer and anti-fingerprint layer, the antibiotic layer are the transparent membrane that antimicrobial particle is distributed with, and the antimicrobial particle is oxygen
Change zinc particles.
Further, the anti-dazzle photosphere, which has, is formed by concaveconvex structure for transparent substrate surface treated, for making
Diffusing reflection occurs for light.
Further, the transparent substrate is glass substrate or plastic substrate.
Further, the anti-fingerprint layer is fluorine-containing organic matter coating.
Further, the antireflection layer includes several high refractive index layers and several low-refractions of alternately laminated setting
Film layer.
Further, the transparent substrate is equipped with flower-pattern layer away from the side of the anti-dazzle photosphere.
Further, the flower-pattern layer is recessed or is convexly equipped on the transparent substrate.
The utility model has the following beneficial effects:
Cover board in the utility model is that can be effectively reduced the anti-of transparent substrate with anti-dazzle and antibacterial double action
Rate is penetrated, to achieve the effect that anti-dazzle, and then improves the satisfaction of client, meanwhile, antibiotic layer is set, in certain humidity
In the environment of, antibiotic layer can moderately release antibacterial zinc ion, and zinc ion can cause the damage of bacteria cell wall, cell membrane, into
And enter in bacterium, and react with biological groups such as intracellular protease, DNA, lead to its deactivation, to reach pair
The inhibition of microorganism and the purpose of killing, can effectively prevent bacterium to survive in lid surface, reach antibacterial effect, eliminate
Because bacterium in the growth of the lid surface and multiplies the threat to user health, to improve people's lives quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is another structural schematic diagram of the utility model.
In figure: 1, transparent substrate, 2, anti-dazzle photosphere, 3, antireflection layer, 4, antibiotic layer, 5, anti-fingerprint layer, 6, flower-pattern layer.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
A kind of multifunctional cover plate, including transparent substrate are successively arranged anti-dazzle photosphere, antireflective on the transparent substrate side
Layer, antibiotic layer and anti-fingerprint layer, the antibiotic layer are the transparent membrane that antimicrobial particle is distributed with, and the antimicrobial particle is zinc oxide
Particle.
The transparent substrate can be glass substrate, be also possible to plastic substrate, but be not limited to aforesaid substrate, can also adopt
With conventional material in the prior art.The utility model is not particularly limited the material of plastic substrate, as an example, can be
One of PC, PMMA, PET, MB, ABS, PVC, it is of course also possible to use other materials commonly used in the art.
The anti-dazzle photosphere, which has, is formed by concaveconvex structure for transparent substrate surface treated, unrestrained for light to occur
Reflection, it is known for a person skilled in the art that prevent dazzle from generating, anti-dazzle photosphere, which is the conventional structure of this field,
's.
The utility model does not limit the specific manufacture craft of anti-dazzle layer.Optionally, using spraying process or etching work
Skill or frosting technology.Specifically, the spraying process specially sprays collosol and gel liquid on the transparent substrate, then
Solidify the collosol and gel liquid, forms rough glare prevention structure in groove surfaces.The etch process is specifically, thoroughly
Bright substrate chemically reacts in acidic mixed solution, and transparent substrate surface becomes uneven after reaction, so that in table
The reflected light non-directional that face reflects is realized light becoming diffusing reflection by mirror-reflection, weakens the interference to eyes, reduce
Light pollution avoids influencing visual effect.
The antireflection layer includes several high refractive index layers and several low-index films of alternately laminated setting.
The material of high refractive index layer and low-index film is not limited in the utility model, it can be using in the prior art
The conventional material of antireflection layer.As an example, the high refractive index layer uses lanthanium titanate layer, aluminum oxide layer, zinc sulphide
Layer, yttria layer or titanium dioxide zirconium layer；The low-index film uses silicon dioxide layer.
The number of plies of high refractive index layer and the number of plies of low-index film, high refractive index layer are not limited in the utility model
The number of plies can be identical as the number of plies of low-index film, the number of plies of high refractive index layer can also be with the layer of low-index film
Number is not identical, as long as forming cross layered multi-layer film structure.Do not limited in the utility model yet high refractive index layer with
The overlay order of low-index film on the transparent substrate.
Anti-dazzle photosphere and antireflection layer are set simultaneously in the cover board of the utility model, complete two function of anti-dazzle and antireflective
Can, therefore user's fatigue as caused by light reflection can be reduced or the problem of Blackout.
The utility model can effectively prevent bacterium to survive in lid surface by setting antibiotic layer, reach antibacterial effect
Fruit eliminates the threat because of bacterium in the growth of the lid surface and procreation to user health, to improve people's lives
Quality.
The antibiotic layer is the transparent membrane that antimicrobial particle is distributed with, and in the environment of certain humidity, antibiotic layer can appropriateness
Antibacterial zinc ion is released, zinc ion can cause the damage of bacteria cell wall, cell membrane, and then enter in bacterium, and and cell
The biological groups such as interior protease, DNA react, and lead to its deactivation, to reach inhibition to microorganism and killing
Purpose, so that the cover board inhibits the growth and procreation of the lid surface bacterium, so that the cover board is not increasing
Add and be maintained on the basis of operation, ensure that the cleaning of the lid surface, eliminates because bacterium is in the cover board table
Threat of the growth and procreation in face to user health.
The anti-fingerprint layer is fluorine-containing organic matter coating.The utility model does not make especially the type of fluorine-containing organic matter
It limits, material commonly used in the art can be used, be known to those skilled in the art.It as an example, can be poly- for perfluor
Ether (PFPE) polymer.By the way that this anti-fingerprint layer is arranged, the attachment and residual of spot, fingerprint can be reduced, and adhered to
Fingerprint be also easier to remove, further increase the anti-pollution of cover board.The anti-fingerprint layer uses spraying technology or coating
Technology is formed, so that the connection between the anti-fingerprint coating and antibiotic layer is more closely.
As a further improvement, the transparent substrate is equipped with flower-pattern layer away from the side of the anti-dazzle antibiotic layer.This reality
The appearance of product is improved, user's diversification is met by being respectively formed flower-pattern layer on transparent substrate with novel cover board
Demand.
The flower-pattern layer is recessed or is convexly equipped on the transparent substrate.Preferably, the flower-pattern layer by etching, laser or
UV imprints to be formed.The utility model is not particularly limited the pattern of flower-pattern layer, can be set according to actual needs.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention, as long as using the form institute of equivalent substitution or equivalent transformation
The technical solution of acquisition, shall fall within the scope of the present invention.
Claims (7)
1. a kind of multifunctional cover plate, which is characterized in that it includes transparent substrate and is sequentially located at the transparent substrate side
Anti-dazzle photosphere, antireflection layer, antibiotic layer and anti-fingerprint layer, the antibiotic layer is the transparent membrane that antimicrobial particle is distributed with, described
Antimicrobial particle is zinc oxide particles.
2. multifunctional cover plate as described in claim 1, which is characterized in that the anti-dazzle photosphere has transparent substrate through surface
Processing is formed by concaveconvex structure, for making light that diffusing reflection occur.
3. multifunctional cover plate as described in claim 1, which is characterized in that the transparent substrate is glass substrate or plastic cement base
Plate.
4. multifunctional cover plate as described in claim 1, which is characterized in that the anti-fingerprint layer is fluorine-containing organic matter coating.
5. multifunctional cover plate as described in claim 1, which is characterized in that if the antireflection layer includes alternately laminated setting
Dry high refractive index layer and several low-index films.
6. multifunctional cover plate as described in claim 1, which is characterized in that the transparent substrate deviates from the one of the anti-dazzle photosphere
Side is equipped with flower-pattern layer.
7. multifunctional cover plate as claimed in claim 6, which is characterized in that the flower-pattern layer is recessed or is convexly equipped in the transparent base
On plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821760213.4U CN209132452U (en) | 2018-10-29 | 2018-10-29 | A kind of multifunctional cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821760213.4U CN209132452U (en) | 2018-10-29 | 2018-10-29 | A kind of multifunctional cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132452U true CN209132452U (en) | 2019-07-19 |
Family
ID=67233173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821760213.4U Active CN209132452U (en) | 2018-10-29 | 2018-10-29 | A kind of multifunctional cover plate |
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| Country | Link |
|---|---|
| CN (1) | CN209132452U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111826622A (en) * | 2020-06-10 | 2020-10-27 | 深圳市锐欧光学电子有限公司 | Film coating method for mobile phone camera cover plate |
| CN111835896A (en) * | 2020-06-10 | 2020-10-27 | 深圳市锐欧光学电子有限公司 | Cell-phone camera apron coating film structure |
| CN113337209A (en) * | 2021-06-16 | 2021-09-03 | 贺征 | Organic polymer composite metal polymeric material |
| WO2021204988A1 (en) * | 2020-04-09 | 2021-10-14 | Essilor International | Optical article with antibacterial function |
| CN113820762A (en) * | 2021-07-30 | 2021-12-21 | 信利光电股份有限公司 | Anti-dazzle ultralow reflectivity apron |
-
2018
- 2018-10-29 CN CN201821760213.4U patent/CN209132452U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021204988A1 (en) * | 2020-04-09 | 2021-10-14 | Essilor International | Optical article with antibacterial function |
| CN115335341A (en) * | 2020-04-09 | 2022-11-11 | 依视路国际公司 | Optical product with antibacterial function |
| CN111826622A (en) * | 2020-06-10 | 2020-10-27 | 深圳市锐欧光学电子有限公司 | Film coating method for mobile phone camera cover plate |
| CN111835896A (en) * | 2020-06-10 | 2020-10-27 | 深圳市锐欧光学电子有限公司 | Cell-phone camera apron coating film structure |
| CN111835896B (en) * | 2020-06-10 | 2021-10-12 | 深圳市锐欧光学股份有限公司 | Cell-phone camera apron coating film structure |
| CN113337209A (en) * | 2021-06-16 | 2021-09-03 | 贺征 | Organic polymer composite metal polymeric material |
| CN113820762A (en) * | 2021-07-30 | 2021-12-21 | 信利光电股份有限公司 | Anti-dazzle ultralow reflectivity apron |
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