CN204661553U - A kind of eyeglass and a kind of vehicular rear mirror - Google Patents
A kind of eyeglass and a kind of vehicular rear mirror Download PDFInfo
- Publication number
- CN204661553U CN204661553U CN201520365054.8U CN201520365054U CN204661553U CN 204661553 U CN204661553 U CN 204661553U CN 201520365054 U CN201520365054 U CN 201520365054U CN 204661553 U CN204661553 U CN 204661553U
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- CN
- China
- Prior art keywords
- rete
- eyeglass
- coatings
- tio
- sheet glass
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- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a kind of eyeglass, comprise sheet glass, also comprise the coatings be covered on described sheet glass; Described coatings is stepped construction, at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete.Described each rete is non-conductive rete, has non-conductive, makes described eyeglass overcome the shortcoming of the blooming conduction of conventional lenses, eyeglass is had and applies widely.The invention also discloses a kind of vehicular rear mirror comprising above-mentioned eyeglass.
Description
Technical field
The utility model relates to lens technology field, particularly relates to a kind of eyeglass, also relates to a kind of vehicular rear mirror.
Background technology
Eyeglass is made by being coated with blooming on a glass, by regulating the blooming be coated with to make the light reflectivity be incident on minute surface reach certain requirement, thus realizes being observed by eyeglass and reflecting things.
In prior art, the blooming that eyeglass is coated with is metallic substance rete, and metallic substance conduction, its blooming formed has electroconductibility, which has limited the application of eyeglass in some device.
Utility model content
The utility model provides a kind of eyeglass, and its coatings is non-conductive rete, has non-conductive, eyeglass is had and applies widely.
The utility model provides a kind of eyeglass, comprises sheet glass, also comprises the coatings be covered on described sheet glass;
Described coatings is stepped construction, at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete.
Alternatively, described coatings comprises 6 ~ 12 layers of described rete.
Alternatively, the ink layer being covered in described back lens surface is also comprised.
Alternatively, described coatings is positioned at the back side of described sheet glass;
Described ink layer is covered in described coatings.
Eyeglass provided by the utility model, comprise sheet glass and be covered in the coatings on described sheet glass, described coatings at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete.Described various film layer has certain specific refractory power to light, and coatings is formed by this different materials rete, in order to regulate reflectivity and the transmitance of eyeglass.Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete and P
2o
5rete is non-conductive rete, has non-conductive.Like this, make described eyeglass overcome the shortcoming of the blooming conduction that conventional lenses is coated with, eyeglass is had and applies widely.
The utility model also provides a kind of vehicular rear mirror, comprises above-described eyeglass.
Accompanying drawing explanation
The structural representation of a kind of eyeglass that Fig. 1 provides for the utility model embodiment;
The structural representation of the coatings of a kind of eyeglass that Fig. 2 provides for the utility model embodiment.
Embodiment
The utility model provides a kind of eyeglass, and its coatings is non-conductive rete, has non-conductive, eyeglass is had and applies widely.The utility model also provides a kind of vehicular rear mirror.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
See Fig. 1, a kind of eyeglass that the utility model embodiment provides, comprises sheet glass 10, also comprises the coatings 11 be covered on described sheet glass 10;
Described coatings 11 is stepped construction, at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete.
The coatings 11 of described eyeglass is stepped construction, at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete.Described various film layer has certain specific refractory power to light, and coatings is formed by this different materials rete, in order to regulate reflectivity and the transmitance of eyeglass.Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete and P
2o
5rete is non-conductive rete, has non-conductive.So, described eyeglass overcomes the shortcoming of the blooming conduction that conventional lenses is coated with, and eyeglass is had and applies widely.
In the present embodiment, described coatings 11 is covered on described sheet glass 10, and coatings 11 is stepped construction, comprises stratified film 110.According to the change of Refractive Index of Material, described rete 110 is from Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5select in rete, film layer described in choosing multiple forms coatings.
Ti
3o
5, SiO
2, TiO
2, TiO, Ti
3o
4, ZrO, Al
2o
3, SiN, LaTiO
4, Nb
2o
5, Si
3n
4and P
2o
5, these material on incident light have certain specific refractory power respectively, and specific refractory power is different, and same material is also different to the specific refractory power of different-waveband light.Designed by rete, select differing materials rete to form coatings, change the lamination order of each rete of coatings, the thickness of rete and the number of plies, based on light length mutually/disappear principle mutually, realize the reflectivity and the transmitance that regulate eyeglass.Can according to the requirement of user to lens reflecting rate, by regulating the lamination order of film material, rete, the rete number of plies and thickness, make the reflectivity of eyeglass and transmitance reach the application requiring of user.
In eyeglass application, sometimes require that eyeglass has half-reflection and half-transmission effect, namely eyeglass is to the light one half reflection half transmission being incident in minute surface, and eyeglass can meet that reflectivity is 45% ~ 55%, transmitance is the requirement of 45% ~ 55%.The eyeglass that the present embodiment provides, when the rete 110 that described coatings comprises is designed to 6 ~ 12 layers, by regulating each film material, thicknesses of layers and rete lamination order, the reflectivity of eyeglass in whole visible light wave range and transmitance can be made to reach balance, make eyeglass have half-reflection and half-transmission effect.
For traditional eyeglass, the blooming that eyeglass is coated with is metallic substance rete, and metallic substance conducts electricity, and its blooming formed has electroconductibility, can limit the application of eyeglass in some device.And eyeglass described in the present embodiment, its coatings is formed by non-conductive rete, not only adjustable and optimize lens reflecting rate and transmitance relation, and the coatings that preparation is formed has non-conductive, makes the range of application of eyeglass wider.
In the present embodiment, described eyeglass also comprises the ink layer 12 being covered in described back lens surface.Coatings 11 is positioned at the back side of described sheet glass, and described ink layer 12 is covered in coatings 11.Described ink layer 12 is ink for screen printing, for beautifying lens appearance, beautifying mirror effect.
The utility model embodiment also provides a kind of vehicular rear mirror, and the eyeglass of described vehicular rear mirror is above-described eyeglass, and the coatings of described eyeglass is stepped construction, at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete, described coatings has non-conductive, described vehicular rear mirror can be increased and arrange other function.
Above a kind of eyeglass provided by the utility model and a kind of vehicular rear mirror are described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (5)
1. an eyeglass, comprises sheet glass, it is characterized in that, also comprises the coatings be covered on described sheet glass;
Described coatings is stepped construction, at least comprises Ti
3o
5rete, SiO
2rete, TiO
2rete, TiO rete, Ti
3o
4rete, ZrO rete, Al
2o
3rete, SiN rete, LaTiO
4rete, Nb
2o
5rete, Si
3n
4rete or P
2o
5both in rete.
2. eyeglass as claimed in claim 1, it is characterized in that, described coatings comprises 6 ~ 12 layers of described rete.
3. the eyeglass as described in any one of claim 1 or 2, is characterized in that, also comprise the ink layer being covered in described back lens surface.
4. eyeglass as claimed in claim 3, it is characterized in that, described coatings is positioned at the back side of described sheet glass;
Described ink layer is covered in described coatings.
5. a vehicular rear mirror, is characterized in that, comprises the eyeglass described in any one of claim 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520365054.8U CN204661553U (en) | 2015-05-29 | 2015-05-29 | A kind of eyeglass and a kind of vehicular rear mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520365054.8U CN204661553U (en) | 2015-05-29 | 2015-05-29 | A kind of eyeglass and a kind of vehicular rear mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204661553U true CN204661553U (en) | 2015-09-23 |
Family
ID=54131961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520365054.8U Active CN204661553U (en) | 2015-05-29 | 2015-05-29 | A kind of eyeglass and a kind of vehicular rear mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204661553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324731A (en) * | 2016-10-28 | 2017-01-11 | 宜昌南玻显示器件有限公司 | Multi-functional reflective film of on-board exterior mirror and preparation method |
-
2015
- 2015-05-29 CN CN201520365054.8U patent/CN204661553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324731A (en) * | 2016-10-28 | 2017-01-11 | 宜昌南玻显示器件有限公司 | Multi-functional reflective film of on-board exterior mirror and preparation method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |