CN207586603U - A kind of electrochromism module and rearview mirror - Google Patents
A kind of electrochromism module and rearview mirror Download PDFInfo
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- CN207586603U CN207586603U CN201721443258.4U CN201721443258U CN207586603U CN 207586603 U CN207586603 U CN 207586603U CN 201721443258 U CN201721443258 U CN 201721443258U CN 207586603 U CN207586603 U CN 207586603U
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- electrode layer
- reflection electrode
- transparent substrate
- electrochromic material
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- 239000000758 substrate Substances 0.000 claims abstract description 70
- 239000000463 material Substances 0.000 claims abstract description 66
- 239000000956 alloy Substances 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910001182 Mo alloy Inorganic materials 0.000 claims description 6
- ZXTFQUMXDQLMBY-UHFFFAOYSA-N alumane;molybdenum Chemical compound [AlH3].[Mo] ZXTFQUMXDQLMBY-UHFFFAOYSA-N 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000010930 yellow gold Substances 0.000 claims description 5
- 229910001097 yellow gold Inorganic materials 0.000 claims description 5
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 239000003471 mutagenic agent Substances 0.000 description 4
- 231100000707 mutagenic chemical Toxicity 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical group [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a kind of electrochromism module and rearview mirror, the electrochromism module includes：The first transparent substrate and the second transparent substrate being oppositely arranged；Electrochromic material layer between first transparent substrate and second transparent substrate；Transparent electrode layer between the electrochromic material layer and the first substrate；And the reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electrode layer towards the electrochromic material layer side be reflecting surface.As shown in the above, technical solution provided by the utility model, by setting reflection electrode layer, it is mutually multiplexed so that the reflection of electrochromism module and current electrode is integrated, avoid two individual structures of setting, and then can effectively reduce the thickness of electrochromism module, improve the scope of application of electrochromism module.
Description
Technical field
The utility model is related to electrochromic structure technical fields, more specifically, are related to a kind of electrochromism module
And rearview mirror.
Background technology
Electrochromism module is usually used in the rearview mirror of automobile, can improve the security performance of driving.When driver is at night
Between when driving a vehicle, if there is running car at rear, the light of headlight is impinged upon on rearview mirror, intense light irradiation to the eyes of driver on meeting
It is made to generate dazzle, moment is left in the dark.At this time, it if there are vehicle or pedestrian in front, can be easy to generate traffic
Accident；Rearview mirror with electrochromism module, abblendbar principle are the sensings on mirror when intense light irradiation is when on rearview mirror
Device gives processor optical signal, after signal processing, electrochromism module is powered on and brings it about discoloration, to inhale
Strong light is received, and then cuts down the reflection of strong light.But the thickness of existing electrochromism module is larger, so it applies different devices
Occupied space during part is larger so that its smaller scope of application.
Utility model content
In view of this, the utility model provides a kind of electrochromism module and rearview mirror, by setting reflection electrode layer,
It is mutually multiplexed so that the reflection of electrochromism module and current electrode is integrated, avoids two individual structures of setting, into
And can effectively reduce the thickness of electrochromism module, improve the scope of application of electrochromism module.
To achieve the above object, the technical scheme that the utility model is provided is as follows：
A kind of electrochromism module, the electrochromism module include：
The first transparent substrate and the second transparent substrate being oppositely arranged；
Electrochromic material layer between first transparent substrate and second transparent substrate；
Transparent electrode layer between the electrochromic material layer and the first substrate；
And the reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electricity
Pole layer towards the electrochromic material layer side be reflecting surface.
Optionally, the reflection electrode layer is metal reflecting electrode layer or alloy reflection electrode layer.
Optionally, the reflection electrode layer be silver-colored reflection electrode layer, yellow gold reflection electrode layer, aluminium reflection electrode layer or
Aluminium molybdenum alloys reflection electrode layer.
Optionally, first transparent substrate and second transparent substrate are glass substrate.
Optionally, the material of the electrochromic material layer does not react with the material of the reflection electrode layer.
Correspondingly, the utility model additionally provides a kind of rearview mirror, the rearview mirror includes electrochromism module, the electricity
Mutagens color module includes：
The first transparent substrate and the second transparent substrate being oppositely arranged；
Electrochromic material layer between first transparent substrate and second transparent substrate；
Transparent electrode layer between the electrochromic material layer and the first substrate；
And the reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electricity
Pole layer towards the electrochromic material layer side be reflecting surface.
Optionally, the reflection electrode layer is metal reflecting electrode layer or alloy reflection electrode layer.
Optionally, the reflection electrode layer be silver-colored reflection electrode layer, yellow gold reflection electrode layer, aluminium reflection electrode layer or
Aluminium molybdenum alloys reflection electrode layer.
Optionally, first transparent substrate and second transparent substrate are glass substrate.
Optionally, the material of the electrochromic material layer does not react with the material of the reflection electrode layer.
Compared to the prior art, technical solution provided by the utility model has at least the following advantages：
The utility model provides a kind of electrochromism module and rearview mirror, and the electrochromism module includes：It is opposite to set
The first transparent substrate and the second transparent substrate put；Electricity between first transparent substrate and second transparent substrate
Mutagens color material layer；Transparent electrode layer between the electrochromic material layer and the first substrate；And positioned at institute
State the reflection electrode layer between electrochromic material layer and the second substrate, the reflection electrode layer is towards the electrochromism
Material layer side is reflecting surface.As shown in the above, technical solution provided by the utility model, by setting reflecting electrode
Layer, it is the reflection of electrochromism module and current electrode is integrated and be mutually multiplexed, two individual structures of setting are avoided,
And then can effectively reduce the thickness of electrochromism module, improve the scope of application of electrochromism module.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiment of the utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of structure diagram of electrochromism module provided by the embodiments of the present application.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As described in background, when driver is in driving at night, if there is running car at rear, the light of headlight shines
On rearview mirror, intense light irradiation to the eyes of driver on its can be made to generate dazzle, moment is left in the dark.At this time, such as
There are vehicle or pedestrian in front of fruit, can be easy to generate traffic accident；Rearview mirror with electrochromism module, abblendbar
Principle is when intense light irradiation is when on rearview mirror, and the sensor on mirror gives processor optical signal, after signal processing, to electricity
Mutagens color module powers on and brings it about discoloration, to absorb strong light, and then cuts down the reflection of strong light.But existing electricity
The thickness of mutagens color module is larger, so it applies occupied space during different components larger so that its smaller scope of application.Tool
Body, the reflecting layer of existing electrochromism module and electrode layer are individual two structure sheafs, so, existing electrochromism
The thickness of module is larger.
Based on this, the embodiment of the present application provides a kind of electrochromism module and rearview mirror, by setting reflection electrode layer,
It is mutually multiplexed so that the reflection of electrochromism module and current electrode is integrated, avoids two individual structures of setting, into
And can effectively reduce the thickness of electrochromism module, improve the scope of application of electrochromism module.To achieve the above object,
Technical solution provided by the embodiments of the present application is as follows, specifically combines Fig. 1 and technical solution provided by the embodiments of the present application is carried out in detail
Thin description.
Refering to what is shown in Fig. 1, for a kind of structure diagram of electrochromism module provided by the embodiments of the present application, wherein, institute
Electrochromism module is stated to include：
The first transparent substrate 110 and the second transparent substrate 120 being oppositely arranged；
Electrochromic material layer 200 between first transparent substrate 110 and second transparent substrate 120；
Transparent electrode layer 310 between the electrochromic material layer 200 and the first substrate 110；
And the reflection electrode layer 320 between the electrochromic material layer 200 and the second substrate 120, institute
State reflection electrode layer 320 towards 200 side of electrochromic material layer be reflecting surface.
In the electrochromism module provided in the application, transparent electrode layer and reflection electrode layer are applied voltage or
When not applying voltage, the reflecting surface effect of reflection electrode layer can be transferred through so that electrochromism module has the function of reflection；With
And when being powered on to electrochromism module, i.e., when applying voltage to transparent electrode layer and reflection electrode layer, transparent electrode layer and anti-
Penetrating electrode layer collective effect makes the color of electrochromic material layer change, and to improve its absorbing ability, and then can make to answer
There is anti-dazzle with the device of the electrochromism module.
As shown in the above, technical solution provided by the embodiments of the present application, will be electroluminescent by setting reflection electrode layer
Change colour module reflection and current electrode it is integrated and be mutually multiplexed, avoid two individual structures of setting, and then can have
The thickness of the reduction electrochromism module of effect improves the scope of application of electrochromism module.
In one embodiment of the application, the reflection electrode layer that the application provides is anti-for metal reflecting electrode layer or alloy
Electrode layer is penetrated, coating process may be selected to this and formed.Optionally, the reflection electrode layer is silver-colored reflection electrode layer, yellow gold
Reflection electrode layer, aluminium reflection electrode layer or aluminium molybdenum alloys reflection electrode layer, are not particularly limited this application.In addition, this Shen
Please embodiment provide transparent electrode layer can be indium tin oxide electrode layer.
And in one embodiment of the application, first transparent substrate and the second transparent base that the application provides
Plate is glass substrate.
It should be noted that the material of the electrochromic material layer provided by the embodiments of the present application and the reflecting electrode
The material of layer does not react, and then can avoid the occurrence of the material of the material and reflection electrode layer due to electrochromic material layer
The problem of reacting and leading to the hydraulic performance decline of electrochromism module；Such as, reflection electrode layer is anti-for metal reflecting electrode layer or alloy
When penetrating electrode layer, the material of electrochromic material layer does not react with its specific metal material and alloy material.
Correspondingly, the embodiment of the present application additionally provides a kind of rearview mirror, the rearview mirror includes electrochromism module, described
Electrochromism module includes：
The first transparent substrate and the second transparent substrate being oppositely arranged；
Electrochromic material layer between first transparent substrate and second transparent substrate；
Transparent electrode layer between the electrochromic material layer and the first substrate；
And the reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electricity
Pole layer towards the electrochromic material layer side be reflecting surface.
In the electrochromism module provided in the application, transparent electrode layer and reflection electrode layer are applied voltage or
When not applying voltage, the reflecting surface effect of reflection electrode layer can be transferred through so that electrochromism module has the function of reflection；With
And when being powered on to electrochromism module, i.e., when applying voltage to transparent electrode layer and reflection electrode layer, transparent electrode layer and anti-
Penetrating electrode layer collective effect makes the color of electrochromic material layer change, and to improve its absorbing ability, and then can make to answer
There is anti-dazzle with the device of the electrochromism module.
As shown in the above, technical solution provided by the embodiments of the present application, will be electroluminescent by setting reflection electrode layer
Change colour module reflection and current electrode it is integrated and be mutually multiplexed, avoid two individual structures of setting, and then can have
The thickness of the reduction electrochromism module of effect improves the scope of application of electrochromism module.
In one embodiment of the application, the reflection electrode layer that the application provides is anti-for metal reflecting electrode layer or alloy
Electrode layer is penetrated, coating process may be selected to this and formed.Optionally, the reflection electrode layer is silver-colored reflection electrode layer, yellow gold
Reflection electrode layer, aluminium reflection electrode layer or aluminium molybdenum alloys reflection electrode layer, are not particularly limited this application.In addition, this Shen
Please embodiment provide transparent electrode layer can be indium tin oxide electrode layer.
And in one embodiment of the application, first transparent substrate and the second transparent base that the application provides
Plate is glass substrate.
It should be noted that the material of the electrochromic material layer provided by the embodiments of the present application and the reflecting electrode
The material of layer does not react, and then can avoid the occurrence of the material of the material and reflection electrode layer due to electrochromic material layer
The problem of reacting and leading to the hydraulic performance decline of electrochromism module；Such as, reflection electrode layer is anti-for metal reflecting electrode layer or alloy
When penetrating electrode layer, the material of electrochromic material layer does not react with its specific metal material and alloy material.
The embodiment of the present application provides a kind of electrochromism module and rearview mirror, and the electrochromism module includes：Relatively
The first transparent substrate and the second transparent substrate of setting；Between first transparent substrate and second transparent substrate
Electrochromic material layer；Transparent electrode layer between the electrochromic material layer and the first substrate；And it is located at
Reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electrode layer is towards the electroluminescent change
Color material layer side is reflecting surface.As shown in the above, technical solution provided by the embodiments of the present application, by setting reflection electricity
Pole layer, it is the reflection of electrochromism module and current electrode is integrated and be mutually multiplexed, avoid the individually knot of setting two
Structure, and then can effectively reduce the thickness of electrochromism module, improve the scope of application of electrochromism module.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the 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 range consistent with features of novelty.
Claims (10)
1. a kind of electrochromism module, which is characterized in that the electrochromism module includes：
The first transparent substrate and the second transparent substrate being oppositely arranged；
Electrochromic material layer between first transparent substrate and second transparent substrate；
Transparent electrode layer between the electrochromic material layer and the first substrate；
And the reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electrode layer
It is reflecting surface towards the electrochromic material layer side.
2. electrochromism module according to claim 1, which is characterized in that the reflection electrode layer is metallic reflective electrodes
Layer or alloy reflection electrode layer.
3. electrochromism module according to claim 2, which is characterized in that the reflection electrode layer is silver-colored reflecting electrode
Layer, yellow gold reflection electrode layer, aluminium reflection electrode layer or aluminium molybdenum alloys reflection electrode layer.
4. electrochromism module according to claim 1, which is characterized in that first transparent substrate and described second is thoroughly
Bright substrate is glass substrate.
5. electrochromism module according to claim 1, which is characterized in that the material of the electrochromic material layer and institute
The material for stating reflection electrode layer does not react.
6. a kind of rearview mirror, which is characterized in that the rearview mirror includes electrochromism module, and the electrochromism module includes：
The first transparent substrate and the second transparent substrate being oppositely arranged；
Electrochromic material layer between first transparent substrate and second transparent substrate；
Transparent electrode layer between the electrochromic material layer and the first substrate；
And the reflection electrode layer between the electrochromic material layer and the second substrate, the reflection electrode layer
It is reflecting surface towards the electrochromic material layer side.
7. rearview mirror according to claim 6, which is characterized in that the reflection electrode layer is metal reflecting electrode layer or conjunction
Golden reflection electrode layer.
8. rearview mirror according to claim 7, which is characterized in that the reflection electrode layer is silver-colored reflection electrode layer, silver-bearing copper
Alloy reflection electrode layer, aluminium reflection electrode layer or aluminium molybdenum alloys reflection electrode layer.
9. rearview mirror according to claim 6, which is characterized in that first transparent substrate and second transparent substrate
It is glass substrate.
10. rearview mirror according to claim 6, which is characterized in that the material of the electrochromic material layer with it is described anti-
The material for penetrating electrode layer does not react.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443258.4U CN207586603U (en) | 2017-10-31 | 2017-10-31 | A kind of electrochromism module and rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721443258.4U CN207586603U (en) | 2017-10-31 | 2017-10-31 | A kind of electrochromism module and rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586603U true CN207586603U (en) | 2018-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721443258.4U Active CN207586603U (en) | 2017-10-31 | 2017-10-31 | A kind of electrochromism module and rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207586603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932849A (en) * | 2018-11-08 | 2019-06-25 | 揭阳市宏光镀膜玻璃有限公司 | A kind of novel electrochromic glass |
| CN112180647A (en) * | 2019-07-03 | 2021-01-05 | 中国科学院苏州纳米技术与纳米仿生研究所 | Device comprising a multicoloured film structure |
-
2017
- 2017-10-31 CN CN201721443258.4U patent/CN207586603U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109932849A (en) * | 2018-11-08 | 2019-06-25 | 揭阳市宏光镀膜玻璃有限公司 | A kind of novel electrochromic glass |
| CN112180647A (en) * | 2019-07-03 | 2021-01-05 | 中国科学院苏州纳米技术与纳米仿生研究所 | Device comprising a multicoloured film structure |
| CN112180647B (en) * | 2019-07-03 | 2022-11-29 | 中国科学院苏州纳米技术与纳米仿生研究所 | Devices containing colorful thin-film structures |
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