CN206805029U - A kind of eyeshield eyeglass - Google Patents
A kind of eyeshield eyeglass Download PDFInfo
- Publication number
- CN206805029U CN206805029U CN201621253682.8U CN201621253682U CN206805029U CN 206805029 U CN206805029 U CN 206805029U CN 201621253682 U CN201621253682 U CN 201621253682U CN 206805029 U CN206805029 U CN 206805029U
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- CN
- China
- Prior art keywords
- light
- layer
- shortwave
- eyeglass
- eyeshield
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- Expired - Fee Related
Links
- 230000001939 inductive effect Effects 0.000 claims abstract description 27
- 238000005286 illumination Methods 0.000 claims abstract description 21
- 239000010408 film Substances 0.000 claims description 22
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 238000002834 transmittance Methods 0.000 claims description 7
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical group O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 5
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical group [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 4
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical group [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 3
- 229940095626 calcium fluoride Drugs 0.000 claims description 3
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical group [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000031709 bromination Effects 0.000 description 3
- 238000005893 bromination reaction Methods 0.000 description 3
- 210000000695 crystalline len Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- -1 silver halide Chemical class 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001062009 Indigofera Species 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229960004643 cupric oxide Drugs 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000027870 phototropism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 210000003583 retinal pigment epithelium Anatomy 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- SDLBJIZEEMKQKY-UHFFFAOYSA-M silver chlorate Chemical compound [Ag+].[O-]Cl(=O)=O SDLBJIZEEMKQKY-UHFFFAOYSA-M 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
This application discloses a kind of eyeshield eyeglass, including：For sensing the short wavelength light inductive layer of shortwave light, the wavelength of the shortwave light is less than or equal to default shortwave wavelength；The lower surface of the short wavelength light inductive layer is arranged at, for reflecting the reflecting layer of the shortwave light；The lower surface in the reflecting layer is arranged at, the regulation and control layer being adjusted for reflection speed of the illumination intensity value according to the shortwave light to the shortwave light.Reception sensing is for example carried out including ultraviolet or blue light to light of the wave-length coverage in shortwave wave-length coverage by short wavelength light inductive layer; the light of shortwave wave-length coverage is reflected in reflecting layer; regulate and control layer and reflection speed is adjusted according to the illumination intensity value of visible ray; change the different blue light environment of reflection velocity adaptive of the eyeshield eyeglass to blue light, human eye is effectively protected.
Description
Technical field
Optical technical field is the utility model is related to, more specifically to a kind of eyeshield eyeglass.
Background technology
In visible ray, blue light is a kind of high energy short wavelength light of great energy, and blue light can be easy for penetrating eyes
Crystalline lens and reach at retina, eyes are integrally caused with a kind of infringement of spectrochemical property, rapidly accelerate eyes macular area
The oxidizing process in domain and eyes are produced with greatly injury, cause that eye is dry, eye is puckery and the symptoms such as eyes are ached.LED, computer background
Substantial amounts of blue light is remained in light artificial light sources, so that artificial light is whiter, brighter, and some especially white bright light give people always
The sensation of blueing, it is too high caused here it is blue light ratio.The various novel artificials such as all kinds of computers, television screen, electricity-saving lamp
All contain the shortwave blue light of substantial amounts of irregular frequency in the visible ray that light source is sent.Long-term blue light illumination retina can produce
Free radical, and these free radicals can cause retinal pigment epithelium to become feeble and die, so as to cause a variety of ophthalmology such as PVR
Disease.The wound eye " blue light " medically mentioned is less than 500 nanometers of visible ray, including blue light and purple light.Ultraviolet equally can
Eyes are caused with a certain degree of injury.
In the prior art, eyeshield eyeglass makes of the optical glass containing silver halide microcrystal, can be converse according to phototropism
Principle is answered, can be dimmed rapidly under daylight and ultraviolet irradiation, ultraviolet is fully absorbed, visible ray is absorbed in neutral；Return to
Dark place, can fast protection of the quick-recovery water white transparency to eyes.However, under different blue light environment, the intensity of illumination of blue light is not
Together, reflection speed of the eyeshield eyeglass of the prior art to the blue light of different illumination intensity is identical, and causing can not be effectively to indigo plant
Light is reflected, it is impossible to effective eyeshield.
Therefore, the different blue light environment of reflection velocity adaptive of the eyeshield eyeglass to blue light how is adjusted, is had to human eye
The protection of effect is that those skilled in the art are badly in need of technical problems to be solved.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of eyeshield eyeglass, change eyeshield eyeglass to the anti-of blue light
The different blue light environment of velocity adaptive is penetrated, human eye is effectively protected.
To achieve the above object, the utility model provides following technical scheme：
A kind of eyeshield eyeglass, including：
For sensing the short wavelength light inductive layer of shortwave light, the wavelength of the shortwave light, which is less than or equal to, to be preset
Shortwave wavelength；
The lower surface of the short wavelength light inductive layer is arranged at, for reflecting the reflecting layer of the shortwave light；
The lower surface in the reflecting layer is arranged at, for the illumination intensity value according to the shortwave light to the shortwave
The regulation and control layer that the reflection speed of visible ray is adjusted.
Preferably, in above-mentioned eyeshield eyeglass, in addition to：
For sensing the visible ray inductive layer of visible ray；
The lower surface of the visible ray inductive layer and the upper surface of the short wavelength light inductive layer are arranged at, with to according to institute
State the photochromic layer that the light transmittance of the visible ray is adjusted the illumination intensity value of visible ray.
Preferably, in above-mentioned eyeshield eyeglass, in addition to：
The regulation and control layer lower surface is arranged at, for carrying out Chromatically compensated gain light to the emergent light of the regulation and control layer
Layer.
Preferably, in above-mentioned eyeshield eyeglass, the short wavelength light inductive layer is bromination Ag films.
Preferably, in above-mentioned eyeshield eyeglass, the reflecting layer is zinc nitrate, phosphoric acid and natrium carbonicum calcinatum mixed layer.
Preferably, in above-mentioned eyeshield eyeglass, the regulation and control layer is calcium-fluoride thin film.
Preferably, in above-mentioned eyeshield eyeglass, the gain photosphere is chromium oxide film.
Preferably, in above-mentioned eyeshield eyeglass, the photochromic layer is silver hailde film.
Preferably, in above-mentioned eyeshield eyeglass, the scope of the default shortwave wavelength is 400nm-500nm.
It can be seen from the above technical proposal that a kind of eyeshield eyeglass provided by the utility model, including：It is short for sensing
The short wavelength light inductive layer of ripple visible ray, the wavelength of the shortwave light are less than or equal to default shortwave wavelength；It is arranged at institute
The lower surface of short wavelength light inductive layer is stated, for reflecting the reflecting layer of the shortwave light；It is arranged at the following table in the reflecting layer
Face, the regulation and control being adjusted for reflection speed of the illumination intensity value according to the shortwave light to the shortwave light
Layer.
The utility model by short wavelength light inductive layer to wave-length coverage shortwave wave-length coverage light, such as ultraviolet or
Person's blue light carries out reception sensing, and the light in shortwave wave-length coverage is reflected in reflecting layer, regulates and controls illumination of the layer according to visible ray
Intensity level regulation reflection speed, changes reflection speed of the eyeshield eyeglass to blue light to adapt to different blue light environment, human eye is entered
Row is effectively protected.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is a kind of eyeshield lens structure figure that the utility model embodiment provides；
Fig. 2 is a kind of eyeshield eyeglass blue light-regulation and control rate curve map that the utility model embodiment provides；
Fig. 3 is a kind of eyeshield eyeglass blue light-light transmittance curve figure that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 is a kind of eyeshield lens structure figure that the utility model embodiment provides.
In a kind of embodiment, there is provided a kind of eyeshield eyeglass, including：
For sensing the short wavelength light inductive layer 03 of shortwave light, the wavelength of the shortwave light is less than or equal in advance
If shortwave wavelength；
The lower surface of the short wavelength light inductive layer 03 is arranged at, for reflecting the reflecting layer 04 of the shortwave light；
The lower surface in the reflecting layer 04 is arranged at, for the illumination intensity value according to the shortwave light to described short
The regulation and control layer 05 that the reflection speed of ripple visible ray is adjusted.
Above-mentioned film may be contained within the substrate surface of eyeglass, wherein, preset the wavelength model that shortwave wavelength can be ultraviolet
Enclose, blue wavelength range etc., voluntarily set as needed.In the present embodiment, the shortwave light of default shortwave wavelength is
There is the shortwave light of of a relatively high energy between wave-length coverage 400nm-500nm.The regulative mode of regulation and control layer 05 has more
Kind, if illumination intensity value is stronger, it is faster to regulate and control the speed that the shortwave light is reflected, illumination intensity value and reflection speed
Can be with linear, relation that can also be in exponential increase, within protection domain.
The utility model is by short wavelength light inductive layer 03 to wave-length coverage in the light of shortwave wave-length coverage, such as ultraviolet
Or blue light carries out reception sensing, the light of shortwave wave-length coverage is reflected in reflecting layer 04, and regulation and control layer 05 is according to visible ray
Illumination intensity value regulation reflection speed, change the different blue light environment of reflection velocity adaptive of the eyeshield eyeglass to blue light, to human eye
It is effectively protected.
Fig. 2 and Fig. 3 are referred to, Fig. 2 is a kind of eyeshield eyeglass blue light-regulation and control rate curve that the utility model embodiment provides
Figure；Fig. 3 is a kind of eyeshield eyeglass blue light-light transmittance curve figure that the utility model embodiment provides.
On the basis of above-mentioned eyeshield eyeglass, in addition to：
For sensing the visible ray inductive layer 01 of visible ray；
The lower surface of the visible ray inductive layer 01 and the upper surface of the short wavelength light inductive layer 03 are arranged at, with to root
The photochromic layer 02 that the light transmittance of the visible ray is adjusted according to the illumination intensity value of the visible ray.
Wherein, photochromic layer 02 irradiates through ultraviolet and shortwave light in the sun, causes eyeshield with the power of light
Eyeglass is dimmed to become bright, and the illumination intensity value of the visible ray is directly proportional to the light transmittance, and when illumination is passed through in outdoor, color becomes
Deep, light transmission rate reduces, and indoors or dark place causes eyeshield eyeglass light transmission rate to improve, and fades and recovers lost eyesight.
On the basis of above-mentioned eyeshield eyeglass, eyeshield eyeglass also includes：Be arranged at regulation and control layer 05 lower surface, for pair
The emergent light of the regulation and control layer 05 carries out Chromatically compensated gain photosphere 06.
Wherein, because regulation and control layer 05 causes small aberration caused by emergent light because blue light is resisted in absorption, gain light is passed through
Layer 06 pair by regulate and control layer 05 emergent light carry out it is Chromatically compensated, improve eyeglass anti-blue light functional effect while make visual impression
Official's effect is more bonded natural vision.
On the basis of above-mentioned eyeshield eyeglass, the short wavelength light inductive layer 03 is bromination Ag films.
Wherein, bromination Ag films can strengthen the sensing to luminous intensity, increase the transmitance to short wavelength light inductive layer 03.Need
, it is noted that short wavelength light inductive layer 03 includes but is not limited to above-mentioned film, the thin of shortwave light can also can be sensed to be any
Film layer, in protection domain.
On the basis of above-mentioned eyeshield eyeglass, the reflecting layer 04 is zinc nitrate, phosphoric acid and natrium carbonicum calcinatum mixed layer.
Wherein, above-mentioned film can be prepared by mocvd method.It is pointed out that reflection
Layer 04 includes but is not limited to above-mentioned film, can also be any film layer for being capable of reflecting light line, in protection domain.
On the basis of above-mentioned eyeshield eyeglass, the regulation and control layer 05 is calcium-fluoride thin film.
Wherein, it is chromium oxide to regulate and control the material of layer 05, can not only strengthen color capabilities, additionally it is possible to according to different illumination intensity
Short wavelength light regulation and control reflection speed.It is pointed out that regulation and control layer 05 includes but is not limited to above-mentioned film, can also be
The film layer that any reflection speed that can be to reflection light is regulated and controled, in protection domain.
On the basis of above-mentioned eyeshield eyeglass, the gain photosphere 06 is chromium oxide film.
Wherein, chromium oxide film can be prepared by mocvd method.It is pointed out that
Gain photosphere includes but is not limited to above-mentioned film, can also be regulated and controled for any reflection speed that can be to reflection light thin
Film layer, in protection domain.
On the basis of above-mentioned eyeshield eyeglass, the photochromic layer 02 is silver hailde film.
Wherein, photochromic layer 02 can be glass or film containing silver bromide (or silver chlorate) and micro-oxidation copper.When
During by sunshine or ultraviolet irradiation, silver bromide therein is decomposed, and produces silver atoms, silver atoms can attract visible
Light, when silver atoms gather certain amount, penetrate on glass it is wide be partly absorbed, originally the glass of water white transparency is at this moment
Grey black will be become when the glass after discoloration is put into dark place, under the catalytic action of cupric oxide, silver atoms and bromine atoms
Silver bromide can be combined into again, because silver ion does not absorb visible ray, then, photochromic layer 02 can become water white transparency again.
It is pointed out that photochromic layer 02 include but is not limited to silver halide, can also be other it is any can be according to illumination
The film layer that illumination transmitance is adjusted power.
The reflection results to blue light of eyeshield eyeglass provided by the utility model as shown in Figures 2 and 3, according to Fig. 2
Curve understand, in wave-length coverage for 400nm-500nm between, regulate and control regulation and control rate of the layer to light and linearly increase, slope is very
Greatly, show that the effect that the reflection speed to light is adjusted is better.Curve in Fig. 3 shows, is being 300nm- to wavelength
The light transmittance of 500nm short wavelength light is larger, illustrates that the effect to short wavelength light is more obvious, i.e., regulation and control object is blue light, adapts to not
Same blue light environment.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
- A kind of 1. eyeshield eyeglass, it is characterised in that including：For sensing the short wavelength light inductive layer of shortwave light, the wavelength of the shortwave light is less than or equal to default shortwave Wavelength；The lower surface of the short wavelength light inductive layer is arranged at, for reflecting the reflecting layer of the shortwave light；The lower surface in the reflecting layer is arranged at, it is visible to the shortwave for the illumination intensity value according to the shortwave light The regulation and control layer that the reflection speed of light is adjusted.
- 2. eyeshield eyeglass as claimed in claim 1, it is characterised in that also include：For sensing the visible ray inductive layer of visible ray；Be arranged at the lower surface of the visible ray inductive layer and the upper surface of the short wavelength light inductive layer, with to according to described in can See the photochromic layer that the light transmittance of the visible ray is adjusted the illumination intensity value of light.
- 3. eyeshield eyeglass as claimed in claim 2, it is characterised in that also include：The regulation and control layer lower surface is arranged at, for carrying out Chromatically compensated gain photosphere to the emergent light of the regulation and control layer.
- 4. the eyeshield eyeglass as described in any one of claims 1 to 3, it is characterised in that the short wavelength light inductive layer is silver bromide Film.
- 5. eyeshield eyeglass as claimed in claim 4, it is characterised in that the regulation and control layer is calcium-fluoride thin film.
- 6. eyeshield eyeglass as claimed in claim 3, it is characterised in that the gain photosphere is chromium oxide film.
- 7. eyeshield eyeglass as claimed in claim 2, it is characterised in that the photochromic layer is silver hailde film.
- 8. eyeshield eyeglass as claimed in claim 7, it is characterised in that the scope of the default shortwave wavelength is 400nm- 500nm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621253682.8U CN206805029U (en) | 2016-11-14 | 2016-11-14 | A kind of eyeshield eyeglass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621253682.8U CN206805029U (en) | 2016-11-14 | 2016-11-14 | A kind of eyeshield eyeglass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206805029U true CN206805029U (en) | 2017-12-26 |
Family
ID=60728458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621253682.8U Expired - Fee Related CN206805029U (en) | 2016-11-14 | 2016-11-14 | A kind of eyeshield eyeglass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206805029U (en) |
-
2016
- 2016-11-14 CN CN201621253682.8U patent/CN206805029U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |