CN108983525A - Electrochromic window assemblies and electronic equipment - Google Patents
Electrochromic window assemblies and electronic equipment Download PDFInfo
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- CN108983525A CN108983525A CN201810925028.4A CN201810925028A CN108983525A CN 108983525 A CN108983525 A CN 108983525A CN 201810925028 A CN201810925028 A CN 201810925028A CN 108983525 A CN108983525 A CN 108983525A
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- conductive layer
- layer
- window assemblies
- electrochromic window
- electronic equipment
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/1533—Constructional details structural features not otherwise provided for
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0243—Mechanical details of casings for decorative purposes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
This application discloses a kind of electrochromic window assemblies and electronic equipments.The electrochromic window assemblies are applied to electronic equipment, including the first conductive layer, the first photochromic layer, the second conductive layer, the second photochromic layer and third conductive layer；First photochromic layer is between the first conductive layer and the second conductive layer, and the second photochromic layer is between the second conductive layer and third conductive layer；When the second conductive layer is electrically connected with the grounding point of the circuit board of electronic equipment, and the power electric connection of the circuit board of the first conductive layer and electronic equipment, so that first photochromic layer shows the first color there are when voltage difference between first conductive layer and second conductive layer；When the second conductive layer is electrically connected with the grounding point of the circuit board of electronic equipment, and the power electric connection of the circuit board of third conductive layer and electronic equipment, so that second photochromic layer shows the second color there are when voltage difference between second conductive layer and the third conductive layer.The embodiment of the present application can make electrochromic window assemblies realize multiple color variation.
Description
Technical field
The application belongs to field of terminal technology more particularly to a kind of electrochromic window assemblies and electronic equipment.
Background technique
Electrochromism refers to the optical properties (such as reflectivity, light transmittance, absorptivity) of material in the effect of extra electric field
The lower color change there is a phenomenon where stablizing, reversible.Electrochromism show as in appearance material color and transparency can
Inversion.Material with electrochromic property is properly termed as electrochromic material.In the related technology, some electrochromic materials
It can only realize a kind of color change, i.e., can only realize single change using electrochromic device made of these electrochromic materials
Color.
Summary of the invention
The embodiment of the present application provides a kind of electrochromic window assemblies and electronic equipment, electrochromic window assemblies can be made to realize a variety of
Color change.
The embodiment of the present application provides a kind of electrochromic window assemblies, is applied to electronic equipment, including the first conductive layer, the first change
Chromatograph, the second conductive layer, the second photochromic layer and third conductive layer；
First photochromic layer is between first conductive layer and second conductive layer, second photochromic layer position
Between second conductive layer and the third conductive layer；
When second conductive layer is electrically connected with the grounding point of the circuit board of the electronic equipment, and first conductive layer
With the power electric connection of the circuit board of the electronic equipment, so as to exist between first conductive layer and second conductive layer
When voltage difference, first photochromic layer shows the first color；When the circuit board of second conductive layer and the electronic equipment
Grounding point electrical connection, and the power electric connection of the circuit board of the third conductive layer and the electronic equipment, so that described second
There are when voltage difference between conductive layer and the third conductive layer, second photochromic layer shows the second color.
The embodiment of the present application provides a kind of electronic equipment, including electrochromic window assemblies and control circuit, the electroluminescent change
Colour cell part is connect with the control circuit, and the control circuit provides described in operating voltage and control for the electrochromic window assemblies
Electrochromic window assemblies change colour, and the electrochromic window assemblies are electrochromic window assemblies provided by the embodiments of the present application.
Electrochromic window assemblies provided by the embodiments of the present application include the first conductive layer, the first photochromic layer, the second conductive layer, the
Two photochromic layers and third conductive layer.Wherein, the first photochromic layer is between the first conductive layer and the second conductive layer, the second discoloration
Layer is between the second conductive layer and third conductive layer.When between the first conductive layer and the second conductive layer there are when voltage difference,
One photochromic layer can show the first color.When, there are when voltage difference, the second photochromic layer can between the second conductive layer and third conductive layer
Show the second color.That is, electrochromic window assemblies provided in this embodiment can show the first color or the second color or the first color
With the color after the second color addition, thus realize multiple color change.
Detailed description of the invention
With reference to the accompanying drawing, by the way that detailed description of specific embodiments of the present invention, technical solution of the present invention will be made
And its advantages are apparent.
Fig. 1 is the first structural schematic diagram of electrochromic window assemblies provided by the embodiments of the present application.
Fig. 2 is the structural schematic diagram of the electrochromic window assemblies provided in Fig. 1.
Fig. 3 is second of structural schematic diagram of electrochromic window assemblies provided by the embodiments of the present application.
Schematic diagram when Fig. 4 is electrochromic window assemblies provided by the embodiments of the present application discoloration.
Fig. 5 is the third structural schematic diagram of electrochromic window assemblies provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram of the electrochromic window assemblies provided in Fig. 5.
Fig. 7 is the first structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 8 is second of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 9 is the third structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Diagram is please referred to, wherein identical component symbol represents identical component, the principle of the present invention is to implement one
It is illustrated in computing environment appropriate.The following description be based on illustrated by the specific embodiment of the invention, should not be by
It is considered as the limitation present invention other specific embodiments not detailed herein.
Description and claims of this specification and term " first " in above-mentioned attached drawing, " second ", " third " etc.
(if present) is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be appreciated that this
The object of sample description is interchangeable under appropriate circumstances.In addition, term " includes " and " having " and their any deformation, meaning
Figure, which is to cover, non-exclusive includes.
In patent document, each attached drawing for being discussed herein below and for describing each embodiment of principle disclosed by the invention
It is merely to illustrate, and should not be construed as limiting the scope of the present disclosure.Those skilled in the art will appreciate that of the invention
Principle can be implemented in any device suitably arranged.It will be explained in illustrative embodiments, these be shown in the attached drawings
The example of embodiment.In addition, terminal accoding to exemplary embodiment will be described in detail with reference to the attached drawings.Identical attached drawing in attached drawing
Label refers to identical element.
Although the terms such as " first ", " second " can be used to describe each embodiment, this base part is not necessarily limited to
State term.Above-mentioned term is only used for distinguishing different components.For example, in the case where not departing from the range of illustrative embodiments,
First element is referred to alternatively as second element, and similarly, second element is referred to alternatively as first element.Term used herein " and/
Or " include one or more entries in listed relevant entry any and all combinations.
Term used in description of the invention is only used to describe particular implementation, and is not intended to show of the invention
Concept.Unless have clearly different meanings in context, it is otherwise, used in the singular to express the table for covering plural form
It reaches.In the description of the present invention, it should be appreciated that there are this hairs for the terms meant for illustration such as " comprising ", " having " and " containing "
The feature that is disclosed in bright specification, number, step, movement, component, part or combinations thereof, and be not intended to exclude may be present or
A possibility that other one or more features, number, step, movement, component, part or combinations thereof can be added.Phase in attached drawing
Similar elements are referred to reference label.
The present embodiment provides a kind of electrochromic window assemblies, can be applied to electronic equipment.The electrochromic window assemblies can wrap
Include the first conductive layer, the first photochromic layer, the second conductive layer, the second photochromic layer and third conductive layer.
Wherein, for the first photochromic layer between the first conductive layer and the second conductive layer, it is conductive that the second photochromic layer is located at second
Between layer and third conductive layer.
When the second conductive layer is electrically connected with the grounding point of the circuit board of electronic equipment, and the first conductive layer and electronic equipment
The power electric connection of circuit board, so that there are when voltage difference between the first conductive layer and the second conductive layer, the first photochromic layer can be with
Show the first color.When the second conductive layer is electrically connected with the grounding point of the circuit board of electronic equipment, and third conductive layer and electronics
The power electric connection of the circuit board of equipment, so that second changes colour there are when voltage difference between the second conductive layer and third conductive layer
Layer can show the second color.That is, the second conductive layer property of can choose of electrochromic window assemblies is switched to the circuit of electronic equipment
The grounding point of plate, the first conductive layer and the third conductive layer property of can choose are switched to the power supply (electricity of the circuit board of electronic equipment
Source positive or negative pole).When electrochromic window assemblies enter working condition and the first photochromic layer is only needed to be changed colour, first is conductive
Layer can be with the grounding point of the circuit board of electronic equipment with the power electric connection of the circuit board of electronic equipment, the second conductive layer
Electrical connection, so that there are voltage differences between the first conductive layer and the second conductive layer, so that the first photochromic layer is able to carry out change
Color.When electrochromic window assemblies enter working condition and the second photochromic layer is only needed to be changed colour, third conductive layer can be with electricity
The power electric connection of the circuit board of sub- equipment, the second conductive layer can be electrically connected with the grounding point of the circuit board of electronic equipment, with
Make between third conductive layer and the second conductive layer that there are voltage differences, so that the second photochromic layer is able to carry out discoloration.When electroluminescent
When photochromic component enters working condition and needs the first photochromic layer and the second photochromic layer while being changed colour, the first conductive layer and the
Power electric connection of three conductive layers with the circuit board of electronic equipment, the second conductive layer can connect with the circuit board of electronic equipment
Place electrical connection, so that there are voltage difference between the first conductive layer and the second conductive layer, and third conductive layer and second conductive
There are voltage differences between layer, so that the first photochromic layer and the second photochromic layer are able to carry out discoloration.
In one embodiment, the first photochromic layer and the second photochromic layer may each comprise electrochromic layer, electrolyte layer
And ion storage.Wherein, the first conductive layer, the second conductive layer, third conductive layer, electrochromic layer, electrolyte layer, ion
Accumulation layer can be made of clear material, in colourless, and electrochromic layer transparent color (colourless) when being not powered on pressure.
Wherein, the first conductive layer, the second conductive layer and third conductive layer can be transparency conducting layer, have excellent conduction
Property and preferable optical transmission.Transparency conducting layer can be tin indium oxide (ITO), tin oxide (SnO2) and tin-antiomony oxide
(ATO).Electrochromic layer can be thiofuran polymer (PEDOT), such as polyaniline, polypyrrole or polycarbazole.Electrolyte
Layer is made of special conductive material, such as includes the liquid electrolyte material for the solution that lithium perchlorate, perchloric acid are received, or
It is also possible to solid electrolyte material.The conductivity of electrolyte layer can be greater than 10-4S·cm-1, and less than 10-12S·cm-1.From
Sub- accumulation layer plays the role of storing charge in electrochromic cells, i.e., deposits in the materials from oxidizing reduction reaction of photochromic layer
Corresponding counter ion is stored up, to guarantee the charge balance of entire electrochromic cells.
In one embodiment, the electrochromic layer of the first photochromic layer and the second photochromic layer can be by following types of
Made of electrochromic material: i.e. a kind of color can only be presented after connecting certain voltage in electrochromic material.That is,
When between the first conductive layer and the second conductive layer there are voltage difference and the voltage difference reaches a certain level that (such as the voltage difference is extremely
Reach 1V less) when, the first photochromic layer can with and be only capable of that a kind of color is presented.Likewise, working as third conductive layer and the second conductive layer
Between there are voltage difference and when the voltage difference reaches a certain level (such as the voltage difference is at least up to 1V), the second photochromic layer can
With and be only capable of that a kind of color is presented.
In one embodiment, the second conductive layer (for example, tin indium oxide ITO) can be located at the first conductive layer (such as
Between ITO) and third conductive layer (for example, ITO).Referring to Fig. 1, electrochromic window assemblies 100 may include the first conductive layer
10, the first photochromic layer 20, the second conductive layer 30, the second photochromic layer 40 and third conductive layer 50.Wherein, third conductive layer 50,
Second photochromic layer 40, the second conductive layer 30, the first photochromic layer 20 and the first conductive layer 10 are cascading.When the second conduction
Layer 30 is electrically connected with the grounding point of the circuit board of electronic equipment, and the power supply electricity of the circuit board of the first conductive layer 10 and electronic equipment
Connection, so that there are when voltage difference between the first conductive layer 10 and the second conductive layer 30, such as the first conductive layer 10 is connected to electricity
When the positive or negative pole of the circuit of sub- equipment, the first photochromic layer 20 can show the first color.When the second conductive layer 30 and electronics
The grounding point of the circuit board of equipment is electrically connected, and the power electric connection of the circuit board of third conductive layer 50 and electronic equipment, so that
There are when voltage difference between third conductive layer 50 and the second conductive layer 30, such as third conductive layer 50 is connected to the electricity of electronic equipment
When the positive or negative pole on road, the second photochromic layer 40 can show the second color.
Referring to Fig. 2, in one embodiment, the first photochromic layer 20 may include (by the second conductive layer 30 towards
The direction of one conductive layer 10) be cascading ion storage 21, electrolyte layer 22, electrochromic layer (EC) 23.Second
Photochromic layer 40 may include (by third conductive layer 50 towards the direction of the second conductive layer 30) electrochromism being cascading
Layer (EC) 41, electrolyte layer 42, ion storage 43.
In one embodiment, as shown in Figure 1, third conductive layer 50, the second photochromic layer in electrochromic window assemblies
40, in the case that the second conductive layer 30, the first photochromic layer 20 and the first conductive layer 10 are cascading, third conductive layer
50, the area of the second photochromic layer 40, the second conductive layer 30, the first photochromic layer 20 and the first conductive layer 10 is equal.
In one embodiment, electrochromic window assemblies as shown in Figure 1, when the first conductive layer 10 and the second conductive layer 30
Between there are voltage differences, and there are when voltage difference between third conductive layer 50 and the second conductive layer 30, the first photochromic layer 20 and
Two photochromic layers 40 can change colour simultaneously.At this point, after electrochromic window assemblies 100 can show the first color and the second color addition
Color.For example, the first color that the first photochromic layer is shown is red, the second color that the second photochromic layer is shown is blue, then
When the first photochromic layer and the second photochromic layer change colour simultaneously, the red and superimposed purple of blue can be presented in electrochromic window assemblies
Color.
In another embodiment, the first photochromic layer of electrochromic window assemblies and second photochromic layer can be in levels
Mutual dislocation on direction.The sum of area of the area of first photochromic layer and the second photochromic layer, which can be less than or equal to described second, leads
The area of electric layer.
For example, referring to Fig. 3, electrochromic window assemblies 100 may include third conductive layer 50, the second photochromic layer 40, second
Conductive layer 30, the first photochromic layer 20 and the first conductive layer 10.Wherein, third conductive layer 50, the second photochromic layer 40, second are conductive
The 30, first photochromic layer 20 of layer and the first conductive layer 10 are cascading.Wherein, the first photochromic layer 20 and the second photochromic layer 40
Mutual dislocation in the horizontal direction.Also, the sum of the area of the first photochromic layer 20 and the area of the second photochromic layer 40 can be less than
Or the area equal to the second conductive layer 30.
For example, in one embodiment, as shown in figure 3, the face of the area of the first photochromic layer 20 and the second photochromic layer 40
Product is the half of the area of the second conductive layer 30.
It is understood that when the area of the first photochromic layer 20 and the area of the second photochromic layer 40 are the second conductive layer 30
Area half when, if applying voltage to the first conductive layer 10 and third conductive layer 50 simultaneously, so that first leads
There are voltage differences between electric layer 10 and the second conductive layer 30, and there are voltages between third conductive layer 50 and the second conductive layer 30
When poor, the first photochromic layer 20 and the second photochromic layer 40 can change colour simultaneously, same so as to the outer surface in electrochromic window assemblies
Two kinds of colors of Shi Chengxian.The region that both colors are formed adjoins one another, to form the visual effect for hitting color.
For example, as shown in figure 4, the first change is presented respectively in the first area of electrochromic window assemblies 101 and second area 102
Corresponding first color of chromatograph and corresponding second color of the second photochromic layer.If the electrochromic window assemblies are set to the outer of electronic equipment
Shell, then the first color will be presented for the shell in the electronic equipment and the second color hits the visual effect of color.
Certainly, in other embodiments, the sum of the area of the area of the first photochromic layer 20 and the second photochromic layer 40
It can be less than the area of the second conductive layer 30.For example, the area of the first photochromic layer 20 is three points of the area of the second conductive layer 40
One of, the area of the second photochromic layer 20 is also the one third of area, etc. of the second conductive layer 40.
In another embodiment, the first conductive layer and third conductive layer can be arranged side by side and be located at the second conductive layer
The same side.First photochromic layer and the second photochromic layer can be arranged side by side.Also, electrochromic window assemblies can also include insulation
Layer.The insulating layer can be between the first conductive layer and third conductive layer and between the first photochromic layer and the second photochromic layer.
The insulating layer is for the first conductive layer of segmentation and third conductive layer, and is used to divide the first photochromic layer and the second photochromic layer.
For example, referring to Fig. 5, the first conductive layer 10 and third conductive layer 50 are arranged side by side and are located at the second conductive layer 30
The same side.First photochromic layer 20 and the second photochromic layer 40 are arranged side by side.First photochromic layer 20 is located at the first conductive layer 10 and second
Between conductive layer 30.Second photochromic layer 40 is located between third conductive layer 50 and the second conductive layer 30.
Electrochromic window assemblies 100 can also include insulating layer 60.The insulating layer 60 is located at the first conductive layer 10 and third is led
Between electric layer 50, and between the first photochromic layer 20 and the second photochromic layer 40.Insulating layer 60, which can be used for separating first, leads
Electric layer 10 and third conductive layer 50 avoid working as to the first conductive layer 10 application voltage without applying voltage to third conductive layer 50
When, the potential conduction of the first conductive layer 10 is applied to third conductive layer 50, or is avoided when applying electricity to third conductive layer 50
When pressure is without applying voltage to the first conductive layer 10, the potential conduction of third conductive layer 50 is applied to the first conductive layer 10.This
Outside, insulating layer 60 can also avoid conduction of the voltage between the first photochromic layer 20 and the second photochromic layer 40.
Therefore, it is arranged side by side in the first conductive layer and third conductive layer and is located at the same side of the second conductive layer, Yi Ji
In the case that one photochromic layer and the second photochromic layer are arranged side by side, insulating layer 60 can guarantee that electrochromic window assemblies can be according to discoloration
Instruction changes colour, without mistake discoloration occurs.
As shown in figure 5, when the second conductive layer 30 is electrically connected with the grounding point of the circuit board of electronic equipment, and the first conductive layer
10 and electronic equipment circuit board power electric connection so that there are voltage differences between the first conductive layer 10 and the second conductive layer 30
When, for example, the first conductive layer 10 circuit for being connected to electronic equipment positive or negative pole when, the first photochromic layer 20 can show
One color.When the second conductive layer 30 is electrically connected with the grounding point of the circuit board of electronic equipment, and third conductive layer 50 and electronics are set
The power electric connection of standby circuit board, so that there are when voltage difference between third conductive layer 50 and the second conductive layer 30, such as
When the positive or negative pole for the circuit that three conductive layers 50 are connected to electronic equipment, the second photochromic layer 40 can show the second color.
It is understood that when the first conductive layer 10 and third conductive layer 50 are arranged side by side and are located at the second conductive layer 30
The same side, and when the first photochromic layer 20 and the second photochromic layer 40 are arranged side by side, if conductive to the first conductive layer 10 and third simultaneously
Layer 50 applies voltages, so that there are voltage difference between the first conductive layer 10 and the second conductive layer 30, and third conductive layer
50 and second between conductive layer 30 there are when voltage difference, the first photochromic layer 20 and the second photochromic layer 40 can change colour simultaneously, thus
Two kinds of colors can be presented simultaneously in the outer surface of electrochromic window assemblies.The region that both colors are formed, which can be formed, hits color
Visual effect.
It is understood that the structure design of electrochromic window assemblies as shown in Figure 5 can reduce electrochromic window assemblies
Thickness, to achieve the effect that lightening.
In one embodiment, referring to Fig. 6, the first photochromic layer 20 may include (by the second conductive layer 30 towards
The direction of one conductive layer 10) ion storage 21, electrolyte layer 22, electrochromic layer (EC) 23.Second photochromic layer 40 can wrap
Include ion storage 44, electrolyte layer 45, electrochromic layer (by the second conductive layer 30 towards the direction of third conductive layer 50)
(EC)46。
In one embodiment, electrochromic window assemblies provided in this embodiment can be controlled by default timing.This is default
Timing may include first time period and second time period.Wherein, in first time period, the first conductive layer and the second conductive layer
Between there are voltage differences so that electrochromic window assemblies can show corresponding first color of the first photochromic layer.And in the second time
In section, there are voltage differences between third conductive layer and the second conductive layer, so that electrochromic window assemblies can show the second photochromic layer
Corresponding second color.
For example, the period of default timing is 1 second, it include first time period and second in a cycle of default timing
Period.Such as first time period and second time period are 0.5 second.So, when electrochromic window assemblies are controlled by default timing
When, voltage can be applied on the first conductive layer in first time period, so as to deposit between the first conductive layer and the second conductive layer
In voltage difference.At this point, electrochromic window assemblies can show the first color.It can be applied on third conductive layer in second time period
Making alive, so that there are voltage differences between third conductive layer and the second conductive layer.At this point, electrochromic window assemblies can show second
Color.That is, electrochromic window assemblies can cyclically alternately display the first color and the second color when being controlled by default timing.
In one embodiment, electrochromic window assemblies provided in this embodiment can be film.That is, the electrochromism group
Part can be made into the form of film.When electrochromic window assemblies are film, which can be pasted to electronics
On the shell or function element of equipment.For example, the electrochromic window assemblies can be pasted to the outer surface of the camera lens of camera.
Alternatively, the electrochromic window assemblies can be pasted to screen of electronic equipment etc..
Electrochromic window assemblies provided by the embodiments of the present application include the first conductive layer, the first photochromic layer, the second conductive layer, the
Two photochromic layers and third conductive layer.Wherein, the first photochromic layer is between the first conductive layer and the second conductive layer, the second discoloration
Layer is between the second conductive layer and third conductive layer.When between the first conductive layer and the second conductive layer there are when voltage difference,
One photochromic layer can show the first color.When, there are when voltage difference, the second photochromic layer can between the second conductive layer and third conductive layer
Show the second color.That is, electrochromic window assemblies provided in this embodiment can show the first color or the second color or the first color
With the color after the second color addition, thus realize multiple color change.
The present embodiment also provides a kind of electronic equipment, which may include electrochromic window assemblies and control electricity
Road.The electrochromic window assemblies can be connect with the control circuit.The control circuit provides operating voltage for the electrochromic window assemblies,
And it controls the electrochromic window assemblies and changes colour.The electrochromic window assemblies can be electrochromic window assemblies provided in this embodiment.
Referring to Fig. 7, electronic equipment 200 provided in this embodiment may include shell 201,100 and of electrochromic window assemblies
Control circuit 202.The electrochromic window assemblies 100 can be set to the outer surface of shell 201, such as electrochromic window assemblies 100 can be with
It is attached at the outer surface of shell 201.The electrochromic window assemblies 100 can be connect with the control circuit 202.The control circuit 202
Operating voltage is provided for the electrochromic window assemblies 100, and controls the electrochromic window assemblies 100 and changes colour.The electrochromism group
Part 100 can be electrochromic window assemblies provided in this embodiment.
In one embodiment, when electronic equipment 200 is there are when missed call or people of unread information, electronic equipment 200 can
To change colour according to default timing control electrochromic window assemblies 100.For example, the structure of the electrochromic window assemblies 100 can be as
Shown in Fig. 1.The default timing may include first time period and second time period.Wherein, in first time period, first is conductive
There are voltage differences between layer and the second conductive layer, so that electrochromic window assemblies can show corresponding first face of the first photochromic layer
Color.And in second time period, there are voltage difference between third conductive layer and the second conductive layer, so that electrochromic window assemblies can be with
Show corresponding second color of the second photochromic layer.
In one embodiment, when electronic equipment 200 receives the target voice for finding the electronic equipment 200
When, electronic equipment 200 can change colour according to default timing control electrochromic window assemblies 100, and wherein the target voice can be with
For the voice of pre-set user.
For example, the owner of electronic equipment 200 has prerecorded the voice for finding electronic equipment 200, the voice it is interior
Hold is " little Ou, you where ".So, when user needs to find electronic equipment 200, such as user is in parlor, and electronics is set
Standby 200 are forgotten in a room by user, and user can issue the voice of " little Ou, you where " at this time.Electronic equipment 200 is connecing
After receiving the voice, speech recognition can be carried out to the voice, so that it is determined that going out the content of the voice.Also, electronic equipment 200
The vocal print feature of user can be extracted from the voice, and will give the vocal print feature progress of the vocal print feature and owner of user
Match.If the vocal print feature of the user and the vocal print feature successful match of owner, then electronic equipment 200 can determine the user
For owner.In the content for determining the voice and after determining the user for owner, electronic equipment can be mentioned according to preset
The position that awake mode reminds owner's electronic equipment to be currently located.For example, electronic equipment can play the tinkle of bells, and shaken
Dynamic, bright screen etc..User can find electronic equipment according to the tinkle of bells, vibration, bright screen after hearing the tinkle of bells.Meanwhile the electronics
Equipment can change colour according to the electrochromic window assemblies that default timing control is attached at casting of electronic device.For example, electronics is set
Standby 200 control electrochromic window assemblies 100 in which can control cycle alternation shows the first color and the second color, reminds the user that
Electronic equipment 200 is currently located.
It is understood that when electronic equipment receives the target voice for finding the electronic equipment, electronic equipment
Can bright screen, remind the user that the position of the electronic equipment.But in some cases, the screen of electronic equipment may court
Lower placement, then the bright screen of electronic equipment cannot play the effect of prompting well.In the present embodiment, electrochromic window assemblies
100 can be attached in the rear shell of electronic equipment, even if then the screen of electronic equipment downward, electronic equipment 200 can also lead to
The discoloration of the electrochromic window assemblies 100 positioned at rear shell is crossed to remind being currently located for consumer electronic devices.
In one embodiment, when receiving the target voice for finding electronic equipment, electronic equipment can be with
Detect whether screen is blocked by proximity sensor.If detecting, screen is blocked, then electronic equipment can be according to pre-
If timing changes colour to control electrochromic window assemblies.
In one embodiment, electronic equipment 200 may include shell 201, electrochromic window assemblies 100 and control circuit
202.The electrochromic window assemblies 100 can be set to the outer surface of shell 201, such as electrochromic window assemblies 100 can be attached at shell
The outer surface of body 201.Wherein, the shape of the electrochromic window assemblies can be the shape of the mark (Logo) of the electronic equipment.It should
Electrochromic window assemblies 100 can be connect with the control circuit 202.The control circuit 202 is that the electrochromic window assemblies 100 provide work
Make voltage, and controls the electrochromic window assemblies 100 and change colour.The structure of the electrochromic window assemblies 100 can be the present embodiment
The structure of the electrochromic window assemblies of offer.
When detecting that electronic equipment 200 is in half-light environment, electronic equipment 200 can be electroluminescent according to default timing control
Photochromic component 100 changes colour.For example, as shown in figure 8, the shape of the electrochromic window assemblies 100 be electronic equipment Logo (such as
Trade mark etc.) shape, which is attached at the shell 201 of electronic equipment.When electronic equipment passes through ambient light sensing
Device detects when being currently at half-light environment, and electronic equipment can be become according to default timing control electrochromic window assemblies 100
Color.So, under half-light environment, the shell of electronic equipment can show the Logo for alternately changing color, to improve electronics
The aesthetics of the shell of equipment.
In one embodiment, as shown in figure 9, electronic equipment 200 may include camera 203, electrochromic window assemblies
100 and control circuit 202.Wherein, which can be attached at the outer surface of the camera lens of camera for film.
When electronic equipment enters default screening-mode, electronic equipment 200 can be carried out according to default timing control electrochromic window assemblies
Discoloration.For example, electronic equipment 200 can be according to default timing control when electronic equipment enters preset polychrome screening-mode
Electrochromic window assemblies 100 change colour.In this way, which electronic equipment can take the photo with different filter effects.It can manage
Solution, the flexibility and diversity that electronic equipment carries out image taking can be improved in this.
In order to promote to understand one or more exemplary embodiments, with reference to exemplary embodiment shown in the accompanying drawings, and
And these embodiments are described using concrete syntax.However, the range for the concept that this concrete syntax is not intended to be limiting of the invention,
But exemplary embodiment should be understood to cover all exemplary embodiments that those skilled in the art generally understands.
Word " mechanism ", " element ", " mode " and " configuration " be refer to, and be not limited to mechanically or physically embodiment, and
Being may include the software program combined with processor etc..
The specific embodiment being illustrated and described herein is illustrative examples of the invention, and is not intended to limit in any way
The scope of the present invention processed.For brevity, in terms of the other function of conventional electronic devices, control system, software development and system
(and component in the single operation component of system) can be not described in detail.In addition, each connecting line shown in the accompanying drawings or connection
Device is intended to indicate the example functional relationships between each element and/or physically or logically connects.It should be noted that can be deposited in actual device
In many substitutions or additional functional relationship, physical connection or logical connection.In addition, except not element is specifically described as " necessity
" or " crucial " be otherwise essential for the practice present invention there is no part or component.In technical aspect,
Word " comprising " used herein, " having " etc. express open meaning.
Term " one " and " described " and similar word have been used during describing idea of the invention (especially
In the appended claims), it should be construed to not only cover odd number by these terms but also cover plural number.In addition, unless herein
In be otherwise noted, otherwise herein narration numberical range when referred to merely by quick method and belong to the every of relevant range
A independent value, and each independent value is incorporated into this specification, just as these values have individually carried out statement one herein
Sample.In addition, unless otherwise stated herein or context has specific opposite prompt, otherwise institute described herein is methodical
Step can be executed by any appropriate order.Change of the invention is not limited to the step of description sequence.Unless in addition
Advocate, is otherwise all only using any and all example or exemplary language presented herein (for example, " such as ")
Idea of the invention is better described, and not the range of idea of the invention limited.Spirit and model are not being departed from
In the case where enclosing, those skilled in the art becomes readily apparent that a variety of modifications and adaptation.
It should be understood that illustrative embodiments as described herein should be to be considered only as descriptive, and it is not limited to.?
The description of features or aspect should be usually considered suitable for other exemplary embodiments in each illustrative embodiments
Similar features or aspects.Although reference example embodiment describes the present invention, can suggest those skilled in the art into
Row various change and change.The invention is intended to cover these variations and change in the scope of the appended claims.
Claims (16)
1. a kind of electrochromic window assemblies, it is applied to electronic equipment, which is characterized in that including the first conductive layer, the first photochromic layer, the
Two conductive layers, the second photochromic layer and third conductive layer；
For first photochromic layer between first conductive layer and second conductive layer, second photochromic layer is located at institute
It states between the second conductive layer and the third conductive layer；
When second conductive layer is electrically connected with the grounding point of the circuit board of the electronic equipment, and first conductive layer and institute
The power electric connection of the circuit board of electronic equipment is stated, so that there are voltages between first conductive layer and second conductive layer
When poor, first photochromic layer shows the first color；When the ground connection of second conductive layer and the circuit board of the electronic equipment
Point electrical connection, and the power electric connection of the circuit board of the third conductive layer and the electronic equipment, so that described second is conductive
There are when voltage difference between layer and the third conductive layer, second photochromic layer shows the second color.
2. electrochromic window assemblies according to claim 1, which is characterized in that second conductive layer, which is located at described first, leads
Between electric layer and the third conductive layer, the third conductive layer, second photochromic layer, second conductive layer, described
One photochromic layer and first conductive layer are cascading.
3. electrochromic window assemblies according to claim 1, which is characterized in that first conductive layer and the third are conductive
Layer is arranged side by side and is located at the same side of second conductive layer, and first photochromic layer and second photochromic layer are set side by side
It sets；
The electrochromic window assemblies further include insulating layer, and the insulating layer is located at first conductive layer and the third conductive layer
Between and first photochromic layer and second photochromic layer between.
4. electrochromic window assemblies according to claim 2, which is characterized in that the third conductive layer, second discoloration
The area of layer, second conductive layer, first photochromic layer and first conductive layer is equal.
5. electrochromic window assemblies according to claim 2, which is characterized in that first photochromic layer and second discoloration
The sum of the area of layer mutual dislocation in the horizontal direction, the area of first photochromic layer and second photochromic layer is less than or waits
In the area of second conductive layer.
6. electrochromic window assemblies according to claim 5, which is characterized in that the area of first photochromic layer and described
The area of two photochromic layers is the half of the area of second conductive layer.
7. electrochromic window assemblies according to claim 4, which is characterized in that when first conductive layer and described second are led
There are voltage differences between electric layer, and there are when voltage difference between the third conductive layer and second conductive layer, and described first
Photochromic layer and second photochromic layer change colour simultaneously, and the electrochromic window assemblies show first color and second color
Superimposed color.
8. according to claim 1 to any electrochromic window assemblies in 7, which is characterized in that the electrochromic window assemblies can
It is controlled by default timing, the default timing includes first time period and second time period；
In the first time period, there are voltage differences between first conductive layer and second conductive layer, so that described
Electrochromic window assemblies show first color；
In the second time period, there are voltage differences between the third conductive layer and second conductive layer, so that described
Electrochromic window assemblies show second color.
9. electrochromic window assemblies according to claim 1, which is characterized in that first photochromic layer and second discoloration
Layer includes electrochromic layer, electrolyte layer and ion storage, wherein first conductive layer, the second conductive layer, third
Conductive layer, electrochromic layer, electrolyte layer, ion storage are made of clear material, and the electrochromic layer is not leading to
Transparent color when voltage.
10. electrochromic window assemblies according to claim 1, which is characterized in that the electrochromic window assemblies are film.
11. a kind of electronic equipment, which is characterized in that including electrochromic window assemblies and control circuit, the electrochromic window assemblies
It is connect with the control circuit, the control circuit provides operating voltage for the electrochromic window assemblies and controls the electroluminescent change
Colour cell part changes colour, and the electrochromic window assemblies are electrochromic window assemblies described in any one of claims 1 to 10.
12. electronic equipment according to claim 11, which is characterized in that the electronic equipment includes shell, described electroluminescent
Photochromic component is set to the outer surface of the shell；
When the electronic equipment is there are when missed call or people of unread information, according to electrochromic window assemblies described in default timing control into
Row discoloration.
13. electronic equipment according to claim 11, which is characterized in that the electronic equipment includes shell, described electroluminescent
Photochromic component is set to the outer surface of the shell；
When the electronic equipment receives the target voice for finding the electronic equipment, according to described in default timing control
Electrochromic window assemblies change colour, and the target voice is the voice of pre-set user.
14. electronic equipment according to claim 11, which is characterized in that the electronic equipment further includes shell, the electricity
Photochromic component is caused to be set to the outer surface of the shell, the shape of the electrochromic window assemblies is the shape of the mark of the electronic equipment
Shape；
When detecting that the electronic equipment is in half-light environment, become according to electrochromic window assemblies described in default timing control
Color.
15. electronic equipment according to claim 11, which is characterized in that the electronic equipment further includes camera, described
Electrochromic window assemblies are attached at the outer surface of the camera lens of the camera；
When the electronic equipment enters default screening-mode, become according to electrochromic window assemblies described in default timing control
Color.
16. 3 to 15 any electronic equipment according to claim 1, which is characterized in that when the default timing includes first
Between section and second time period；
In the first time period, there are voltage differences between first conductive layer and second conductive layer, so that described
Electrochromic window assemblies show first color；In the second time period, the third conductive layer and second conduction
There are voltage differences between layer, so that the electrochromic window assemblies show second color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925028.4A CN108983525A (en) | 2018-08-14 | 2018-08-14 | Electrochromic window assemblies and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925028.4A CN108983525A (en) | 2018-08-14 | 2018-08-14 | Electrochromic window assemblies and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108983525A true CN108983525A (en) | 2018-12-11 |
Family
ID=64553124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810925028.4A Pending CN108983525A (en) | 2018-08-14 | 2018-08-14 | Electrochromic window assemblies and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108983525A (en) |
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| CN110441971A (en) * | 2019-07-08 | 2019-11-12 | 暨南大学 | One kind being superimposed full thin film solid state electrochromic device based on more piece |
| CN111464696A (en) * | 2020-03-31 | 2020-07-28 | Oppo广东移动通信有限公司 | Information prompting method and device, storage medium and full-screen electronic equipment |
| WO2021046705A1 (en) * | 2019-09-10 | 2021-03-18 | Oppo广东移动通信有限公司 | Imaging method, imaging module, electronic device and storage medium |
| WO2021057624A1 (en) * | 2019-09-27 | 2021-04-01 | Oppo广东移动通信有限公司 | Electronic apparatus, camera module, electrochromic component, and manufacturing method for same |
| WO2021082804A1 (en) * | 2019-10-31 | 2021-05-06 | Oppo广东移动通信有限公司 | Display device and electronic apparatus |
| CN113763804A (en) * | 2020-06-01 | 2021-12-07 | 深圳市万普拉斯科技有限公司 | Display screen, display method and electronic equipment |
| CN114822445A (en) * | 2021-01-21 | 2022-07-29 | 北京小米移动软件有限公司 | Information prompting method and device and electronic equipment |
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