CN104898345B - A kind of drive arrangement of electrochomeric glass - Google Patents
A kind of drive arrangement of electrochomeric glass Download PDFInfo
- Publication number
- CN104898345B CN104898345B CN201510215380.5A CN201510215380A CN104898345B CN 104898345 B CN104898345 B CN 104898345B CN 201510215380 A CN201510215380 A CN 201510215380A CN 104898345 B CN104898345 B CN 104898345B
- Authority
- CN
- China
- Prior art keywords
- conductive bar
- bar
- electrochomeric glass
- electrode conductive
- top electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- G02F1/155—Electrodes
Abstract
The present invention relates to a kind of drive arrangement of electrochomeric glass, the effective driving voltage in electrochomeric glass both sides for solving large area is too high, middle effectively driving voltage deficiency, cause the uneven technological deficiency of electrochomeric glass discoloration, bottom electrode conductive bar is set on bottom conductive layer, Top electrode conductive bar is set on top layer conductive layer, and upper and lower electrodes conduct bar is respectively arranged in the long side of electrochomeric glass both sides；The end of conductive bar extends or/and increased in pairs the quantity of conductive bar, the electrical effect distance corresponding to shortening between Top electrode conductive bar and bottom electrode conductive bar on the short side of electrochomeric glass so that electrical effect distance is less than the bond length of electrochomeric glass.By the shape or increase conductive bar quantity that change conductive bar, shorten the electrical effect distance between Top electrode conductive bar and bottom electrode conductive bar end, the distribution of the effective driving voltage of electrochomeric glass can be significantly improved, makes the progress of large area electrochromism evenly.
Description
Technical field
The present invention relates to energy-saving glass field, especially a kind of drive arrangement of electrochomeric glass, pass through change
Shape and structure, the arrangement of conductive bar, obtain uniform effectively driving voltage distribution, the electrochomeric glass greatly improved
Color change.
Background technology
With the rapid development of modern science and technology, change and the development of material are maked rapid progress.The innovation of material each time all with
The life of people is closely bound up, and particularly functional material, the demand of people are also constantly being increased.Metachromatism refers to thing
For matter under the influence of external environment, a kind of change of caused reaction to light, this phenomenon is prevalent in nature.It is reversible
Metachromatism is exactly that material can change color or recovery under certain external condition.According to the difference for causing discoloration condition, become
Color material is broadly divided into three classes：Photochromic, electrochromism, thermochromism and solvatochromic.Electrochromism just belongs to change
One kind of color phenomenon, it has and had been widely used.Electrochromism refers to the optical properties of material（Reflectivity, transmitance, absorptivity
Deng）Under polarity and the Strength Changes effect of extra electric field, reversible oxidation or reduction reaction occur for material, show in appearance
For the change of color and the reversible stabilization of transparency.The electrochomeric glass prepared using the performance is had under electric field action
The controllability that light absorbs pass through, is optionally absorbed or reflects extraneous heat radiation and internal hot diffusion, and reduction is done
Public building and residential houses keep nice and cool in summer and winter keeps mass energy that is warm and must consuming.Play improvement simultaneously
Natural lighting degree, the purpose of peep-proof.
Electrochomeric glass is typically by bottom conductive layer, electrochromic layer, ion conducting layer, ion storage and top layer
Conductive layer is formed, and its structure can also be bottom conductive layer, ion storage, ion conducting layer, electrochromic layer and top layer
Conductive layer.Under electric field action, the ion of ion storage realizes discoloration effect through ion conducting layer into electrochromic layer；Add
Upper reversed electric field, ion can leave electrochromic layer and return to ion storage through ion conducting layer so as to realize colour fading.Such as：In
Patent Office of state disclosed a CN102176103A documents, entitled change emissivity, reflectivity-variable electricity on the 7th in September in 2011
Mutagens color intelligence thermal control coating and preparation method, adulterate control, the side of MULTILAYER COMPOSITE Optical and electrical axes matching in advance using conducting polymer
Formula effectively reduces electrochromism starting voltage, and multi-layer compound structure is followed successively by environmental encapsulation layer from top to bottom, electrochromism is lived
Property layer, dielectric substrate, electrode layer and substrate layer, between electrode layer and dielectric substrate and electrochromic activity layer with
A pair of auxiliary electrodes are installed between environmental encapsulation layer, wherein, substrate layer and environmental encapsulation layer are glass, quartz, polyamides
Imines, polyester, polyethylene, polypropylene, makrolon, polyurethane or organic siliconresin, electrode layer and auxiliary electrode
For gold, aluminium, silver, calcium or indium tin oxide ITO, the conductive materials of dielectric substrate are lithium perchlorate, ionic liquid, three
Methyl fluoride Sulfonic Lithium or sodium chloride, electrochromic activity layer are that one or both of polyaniline, polythiophene or polypyrrole are multiple
Close.
With the application of electrochomeric glass on building materials, the demand of large area electrochomeric glass is more and more prominent
It is aobvious.But for large area electrochomeric glass, because top layer conductive layer and bottom conductive layer can consume certain voltage drop, therefore
And there is middle effectively driving voltage deficiency and the problem of the too high effective driving voltage in both sides so that the change of electrochomeric glass
Color is uneven, and overall color change is slow, and the too high effective driving voltage in both sides can also influence the service life of device；Electricity
Mutagens color transparency area is bigger, and this problem is more notable.
The content of the invention
In order to solve problems of the prior art：The effective driving voltage in electrochomeric glass both sides of large area is too
Height, middle effectively driving voltage deficiency, causes electrochomeric glass discoloration uneven.The present invention provides a kind of electrochomeric glass
Drive arrangement, by changing shape and structure, the arrangement of conductive bar, it is conductive with bottom electrode to shorten Top electrode conductive bar
Electrical effect distance between bar end, improve effective driving voltage distribution on electrochomeric glass, so that large area is electric
Cause the discoloration of photo chromic glass uniform.
The technical solution adopted for the present invention to solve the technical problems is：A kind of drive arrangement knot of electrochomeric glass
Structure, successively including bottom transparent substrates, bottom conductive layer, electrochromic layer, ion conducting layer, ion storage, top layer conductive
Layer, bottom electrode conductive bar is set on bottom conductive layer, Top electrode conductive bar, upper and lower electrodes conduct bar are set on top layer conductive layer
It is respectively arranged in the long side of electrochomeric glass both sides；The end of conductive bar extend on the short side of electrochomeric glass or/
With the quantity of paired increase conductive bar, the electrical effect distance corresponding to shortening between Top electrode conductive bar and bottom electrode conductive bar,
So that electrical effect distance is less than the bond length of electrochomeric glass.Top electrode conductive bar can be positive pole or bear
Pole, bottom electrode conductive bar can be negative pole or positive pole, according to the structure of electrochomeric glass, in Top electrode conductive bar
Drive electrochomeric glass to change colour with forward voltage is added on bottom electrode conductive bar, add backward voltage driving electrochomeric glass to take off
Color；Being extended by conductive bar end to electrochomeric glass short side either increases conductive bar quantity or in conductive bar end to electricity
Cause photo chromic glass short side extension increase conductive bar quantity again simultaneously so that corresponding Top electrode conductive bar and bottom electrode conductive bar it
Between electrical effect distance be less than the bond length of electrochomeric glass, improve effective driving voltage point on electrochomeric glass
Cloth, so that the discoloration of large area electrochomeric glass is uniform；Conductive bar set-up mode can be welding, paste, printing etc.
Mode.Development length of the conductive bar end on electrochomeric glass short side is equal, or the extension of Top electrode conductive bar end
Length is more than the development length of bottom electrode conductive bar end, or the development length of Top electrode conductive bar end is led less than bottom electrode
The development length of electric bar end.
There is vertical bending part as preferred each conductive bar at least one end, Top electrode conductive bar and bottom electrode are led
The bending part of electric bar is arranged on the short side of electrochomeric glass both sides respectively, and Top electrode conductive bar is corresponding with bottom electrode conductive bar
The distance between both ends are less than the length of electrochomeric glass short side.
Preferably, each conductive bar has and only one end has vertical bending part, bending part and conductive bar into L
Shape, the bending angle of L-shaped be arranged in electrochomeric glass it is diagonal on, the length of bending part is more than 1/3 electrochromism glass
Glass bond length, and the electrochomeric glass bond length less than 4/5.
Preferably, the both ends of conductive bar are provided with vertical bending part, the C of bending part and conductive bar form right angle shape
The distance between shape, the bending part end of Top electrode conductive bar two end corresponding with the bending part of bottom electrode conductive bar two is less than 1/2
Electrochomeric glass bond length, and more than 1/5 electrochomeric glass bond length.
Preferably, conductive bar is divided into two groups for totally four, each group is led including a Top electrode conductive bar and a bottom electrode
Electric bar, the arrangement of two groups of conductive bars is with respect to the Central Symmetry of electrochomeric glass, and same group of Top electrode conductive bar is with
Electrodes conduct bar is respectively arranged in the long side of electrochomeric glass both sides, and the Top electrode conductive bar and bottom electrode of difference group are conductive
Bar is arranged in the long side of electrochomeric glass the same side.
Preferably, in two conductive bars, wherein the both ends of a conductive bar are provided with vertical bending part, another is led
Electric bar is linear conductive bar, and bending part is arranged on the short side of electrochomeric glass both sides, Top electrode conductive bar and bottom electrode
The distance between conductive bar opposite ends are less than the length of electrochomeric glass short side.
Preferably, Top electrode conductive bar both ends have a bending part, bottom electrode conductive bar is linear conductive bar, Huo Zheshang
Electrodes conduct bar is linear conductive bar, and bottom electrode conductive bar both ends have bending part, bending part end and another conductive bar pair
The distance between end answered is less than 1/2 electrochomeric glass bond length, and the electrochomeric glass short side more than 1/5 is grown
Degree.
Preferably, conductive bar is divided into two groups for totally four, each group is led including a Top electrode conductive bar and a bottom electrode
Electric bar, the arrangement of two groups of conductive bars is with respect to the Central Symmetry of electrochomeric glass, and same group of Top electrode conductive bar is with
Electrodes conduct bar is respectively arranged in the both sides long side of electrochomeric glass, and the Top electrode conductive bar and bottom electrode of difference group are conductive
Bar is arranged in the long side of electrochomeric glass the same side.
Preferably, the bending part of two Top electrode conductive bar ends is parallel and separates, a Top electrode conductive bar both ends
Bending part be arranged between the bending part at another Top electrode conductive bar both ends；Or the folding at a Top electrode conductive bar both ends
Turn of bilge is arranged in the same side of the bending part at another Top electrode conductive bar both ends.
Preferably, conductive bar is divided into two groups for totally four, four conductive bars are linear conductive bar, and each group includes
One Top electrode conductive bar and a bottom electrode conductive bar, same group of Top electrode conductive bar and bottom electrode conductive bar are respectively arranged
In in the long side of electrochomeric glass both sides, the Top electrode conductive bar and bottom electrode conductive bar of difference group are arranged in electrochromism glass
In the long side of glass the same side, the Central Symmetry of the arrangements of two groups of conductive bars with respect to electrochomeric glass.
The beneficial effects of the invention are as follows：The end of conductive bar extends to the short side of electrochomeric glass, or by conductive bar
Quantity be changed to four, or two ways is be combined with each other, Top electrode conductive bar is shortened with by the structure arrangement of innovation
Electrical effect distance between electrodes conduct bar end, can significantly improve the distribution of the effective driving voltage of electrochomeric glass,
Make the progress of large area electrochromism evenly；Shorten electrical effect between Top electrode conductive bar and bottom electrode conductive bar end away from
From rear, and can highly shortened the time that overall discoloration needs.
Brief description of the drawings
Fig. 1 is the first structural representation of the invention；
Fig. 2 is second of structural representation of the invention；
Fig. 3 is the third structural representation of the invention；
Fig. 4 is the 4th kind of structural representation of the invention；
Fig. 5 is the 5th kind of structural representation of the invention；
Fig. 6 is the 6th kind of structural representation of the invention；
Fig. 7 is the distressed structure schematic diagram of scheme shown in Fig. 6 of the present invention；
Fig. 8 is the 7th kind of structural representation of the invention；
In figure：1st, bottom conductive layer, 2, Top electrode conductive bar, 3, top layer conductive layer, 4, bottom electrode conductive bar, 5, bending
Portion.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
A kind of electrochomeric glass, successively including bottom transparent substrates, bottom conductive layer 1, electrochromic layer, ionic conduction
Layer, ion storage, top layer conductive layer 3.The structure of electrochomeric glass can also be bottom conductive layer, ion storage, from
Sub- conducting shell, electrochromic layer and top layer conductive layer.In legend, the electrode of top layer conductive layer and bottom conductive layer draw be
After the completion of electrochromic device, realized by laser clear side or laser scoring.Bottom conductive layer and top layer conductive layer choosing are certainly
One kind in metal oxide, blended metal oxide, the transparent nitride of conduction, transparent metal or alloy, thickness 10-
1000nm, metal oxide can be indium oxide, tin indium oxide（ITO）, doped indium oxide, tin oxide, doped stannum oxide, oxidation
Zinc, Al-Doped ZnO（AZO）, one or more in aoxidized nail, nitride can be titanium nitride, titanium oxynitrides, tantalum nitride, oxygen
One kind in tantalum nitride.Electrochromic layer can be tungsten oxide（WO3）, niobium oxide（Nb2O5）, titanium oxide（TiO2）, molybdenum oxide
（MoO3）, cupric oxide（CuO）, chromium oxide（Cr2O3）, manganese oxide（Mn2O3）, vanadium oxide（V2O5）, cobalt oxide（Co2O3）, nickel oxide
（Ni2O3）In one or more, or one or more in lithium, sodium, potassium, vanadium or titanium doped various oxides.Ion
Conducting shell can be lithia（Li2O）, silica（SiO2）, aluminum oxide（Al2O3）, niobium oxide（Nb2O3）, tantalum oxide
（Ta2O5）, tantalum oxide lithium（LiTaO3）, niobium oxide lithium（LiNbO3）, titanium oxide lanthanum（La2TiO7）, tungsten oxide lithium（Li2WO4）, oxygen
Change zirconium（ZrO2）, hafnium oxide（HfO2）、（LaTiO3）, strontium titanium oxides（SrTiO3）, titanium oxide barium（BaTiO3）, lithium nitride
（Li3N）, phosphorous oxide lithium（LiPO3）, lithium iodide（LiI）, lithium fluoride（LiF）, lithium peroxide（Li2O2）In one or more,
Further, ion conducting layer can be made up of the identical or different ion-conductive material of two layers or multilayer.Ion storage can
To be vanadium oxide（V2O5）, niobium oxide（Nb2O5）, nickel oxide（NiO）, yttrium oxide（IrO2）, cobalt oxide, one kind in molybdenum oxide or
Several, the thickness of ion storage is 150-500nm.
Embodiment 1：A kind of electrochomeric glass drive arrangement（Referring to accompanying drawing 1）, bottom conductive layer setting bottom electrode
Conductive bar 4, sets Top electrode conductive bar 2 on top layer conductive layer, and in embodiment, electrodes conduct bar is set in a manner of pasting weldering, on
Electrodes conduct bar and bottom electrode conductive bar paste respectively to be welded in the both sides long side of electrochomeric glass, and the length of each conductive bar can
To be the whole long side of covering or be arranged into 4/5 long edge position along long side from one end of glass.Each conductive bar is close to electricity
Causing an end set of photo chromic glass short side has extension, and extension is the bending part 5 of vertical conduction bar main part so that is led
Electric bar is integrally L-shaped.The length of bending part is more than 1/3 electrochomeric glass bond length, and the electrochromism glass less than 4/5
Glass bond length, the length of the bending part of two electrodes conduct bars is 2/3 electrochomeric glass bond length in the present embodiment,
The bending part of upper and lower electrodes conduct bar is arranged on the both sides short side of electrochomeric glass respectively, the bending angle difference position of its L-shaped
In electrochomeric glass it is diagonal on.Or two conductive bar end bending part length it is unequal.
The end of conductive bar by short side from bending part to electrochomeric glass extend, the end position of bending part with it is another
Distance is less than the bond length of electrochomeric glass between the relative end position of conductive bar so that applied voltage is in electrochromism
On glass across coverage shorten, so as to improve distribution of effective driving voltage on electrochomeric glass so that distribution
It is more uniform.In addition, the distance of effectively driving voltage distribution diminishes, considerably reduce driving voltage and consumed on the electrically conductive
Voltage drop, accordingly even when using compared with low driving voltage, it is possibility to have enough effective driving voltages are in electrochomeric glass
Middle part maintains relatively effective driving, prevents the material over time near conductive bar to be in the higher state of driving voltage,
Avoid material aging too fast, so as to extend the service life of electrochomeric glass.
Embodiment 2：A kind of drive arrangement of electrochomeric glass（Referring to accompanying drawing 2）, bottom conductive layer passes through indium tin
Freeze and draw bottom electrode conductive bar 4, Top electrode conductive bar 2, two conductive bars are obtained by pasting copper conductive bar on top layer conductive layer
It is respectively arranged in the different long side in electrochomeric glass both sides.Conductive bar in the present embodiment totally four and is divided into two groups, often
One group includes a Top electrode conductive bar and a bottom electrode conductive bar, and same group of Top electrode conductive bar and bottom electrode is conductive
Bar is respectively arranged in the different long side in electrochomeric glass both sides, the Top electrode conductive bars and bottom electrode conductive bar cloth of difference group
It is placed in the long side of electrochomeric glass the same side, bottom electrode conductive bar is arranged in the outside of Top electrode conductive bar, and two groups conductive
Central Symmetry of the arrangement of bar with respect to electrochomeric glass.In same group of two conductive bars, wherein the one of each conductive bar
Individual end set has extension, and extension is the bending part 5 of vertical conduction bar so that conductive bar is integrally L-shaped, the length of bending part
Electrochomeric glass bond length of the degree more than 1/3, and the electrochomeric glass bond length less than 4/5, in the present embodiment on
The length of the bending part of electrodes conduct bar be 2/3 electrochomeric glass bond length, the length of the bending part of bottom electrode conductive bar
Length of the degree more than the bending part of Top electrode conductive bar.In same group of two conductive bars, the bending part cloth of upper and lower electrodes conduct bar
Be placed on the short side of electrochomeric glass both sides, the bending part of its L-shaped be arranged in glass it is diagonal on.
Embodiment 3：A kind of drive arrangement of electrochomeric glass（Referring to accompanying drawing 3）, the lower electricity of bottom conductive layer patch weldering
Pole conductive bar 4, patch is burn-on electrodes conduct bar 2 on top layer conductive layer, and two conductive bars paste respectively is welded in electrochomeric glass both sides not
In same long side, in legend, two ends of each conductive bar are respectively provided with extension, and extension is the bending part of vertical conduction bar
5 so that the overall rectangular C-shaped of conductive bar, the Top electrode conductive bar two bending part ends relative with bottom electrode conductive bar it
Between distance be less than 1/2 electrochomeric glass bond length, and more than 1/5 electrochomeric glass bond length.This implementation
The distance between relative end of two bending parts is 2/5 electrochomeric glass bond length in example, on Top electrode conductive bar
Bending part length and bottom electrode conductive bar on bending part equal length.Certainly the length of two relative bending parts also may be used
With unequal.
Embodiment 4：A kind of drive arrangement of electrochomeric glass（Referring to accompanying drawing 4）, successively including the transparent base of bottom
Bottom, bottom conductive layer 1, electrochromic layer, ion conducting layer, ion storage, top layer conductive layer 3 and top layer transparent substrates.
Freezed on bottom conductive layer by indium tin and draw bottom electrode conductive bar 4, printing conductive silver paste on top layer conductive layer prepares Top electrode
Conductive bar 2, two conductive bars are respectively arranged in the different long side in electrochomeric glass both sides.Conductive bar in the present embodiment is four
Bar is simultaneously divided into two groups, and each group is led including a Top electrode conductive bar and a bottom electrode conductive bar, same group of Top electrode
Electric bar and bottom electrode conductive bar is respectively arranged in the both sides long side of electrochomeric glass, and the Top electrode conductive bar of difference group is with
Electrodes conduct bar is arranged in the long side of electrochomeric glass the same side, and the arrangement of two groups of conductive bars is with respect to electrochromism glass
The Central Symmetry of glass.In same group of two conductive bars, two ends of each conductive bar are respectively provided with extension, and extension is vertical
The bending part 5 of conductive bar so that the rectangular C-shaped of the entirety of conductive bar, Top electrode conductive bar with it is relative on bottom electrode conductive bar
The distance between two bending part ends be less than 1/2 electrochomeric glass bond length, and the electrochomeric glass more than 1/5
Bond length.The distance between relative end of two bending parts is 2/5 electrochomeric glass bond length in the present embodiment,
The length of bending part on Top electrode conductive bar and the equal length of the bending part on bottom electrode conductive bar.Certainly two relative foldings
The length of turn of bilge can also be unequal.
Embodiment 5：A kind of drive arrangement of electrochomeric glass（Referring to accompanying drawing 5）, successively including the transparent base of bottom
Bottom, bottom conductive layer 1, electrochromic layer, ion conducting layer, ion storage, top layer conductive layer 3 and top layer transparent substrates.
Patch welds bottom electrode conductive bar 4 on bottom conductive layer, pastes electrodes conduct bar 2 of burn-oning on top layer conductive layer, two conductive bars paste weldering respectively
In in the different long side in electrochomeric glass both sides, bottom electrode conductive bar is arranged in the outside of top layer conductive layer.The two of legend lead
In electric bar, wherein bottom electrode conductive bar is linear conductive bar, and the both ends of Top electrode conductive bar are respectively provided with extension, and extension is
The bending part 5 of vertical conduction bar so that the rectangular C-shaped of the entirety of Top electrode conductive bar.The end of bending part with it is relative straight
The distance between linear both ends of bottom electrode conductive bar are less than 1/2 electrochomeric glass bond length, and the electricity more than 1/5
Cause photo chromic glass bond length.The length of bending part is the 2/3 of electrochomeric glass bond length in the present embodiment.Specifically should
In, bottom electrode conductive bar can also be overall rectangular C-shaped, and Top electrode conductive bar is then linear conductive bar.
Embodiment 6：A kind of drive arrangement of electrochomeric glass（Referring to accompanying drawing 6）, successively including the transparent base of bottom
Bottom, bottom conductive layer 1, electrochromic layer, ion conducting layer, ion storage, top layer conductive layer 3 and top layer transparent substrates.
Bottom conductive layer patch welds bottom electrode conductive bar 4, pastes electrodes conduct bar 2 of burn-oning on top layer conductive layer, two conductive bars paste respectively to be welded in
In the different long side in electrochomeric glass both sides, bottom electrode conductive bar is arranged on the outside of the edge of top layer conductive layer, with Top electrode
Conductive bar is parallel.Conductive bar in the present embodiment is divided into two groups for totally four, and each group includes a Top electrode conductive bar and one
Bar bottom electrode conductive bar, same group of Top electrode conductive bar and bottom electrode conductive bar are respectively arranged in electrochomeric glass both sides
In long side, the Top electrode conductive bar and bottom electrode conductive bar of difference group are arranged on the same side of electrochomeric glass long side, and two
Central Symmetry of the arrangement of group conductive bar with respect to electrochomeric glass.In same group of two conductive bars, wherein bottom electrode is led
Electric bar is linear conductive bar, and the both ends of Top electrode conductive bar are respectively provided with extension, and extension is the bending part of vertical conduction bar
5 so that the rectangular C-shaped of the entirety of Top electrode conductive bar.The end of bending part and the bottom electrode conductive bar of relative linear
The distance between two ends be less than 1/2 electrochomeric glass bond length, and the electrochomeric glass short side more than 1/5 is grown
Degree.The length of bending part is the 2/3 of electrochomeric glass bond length in the present embodiment.The bending of two Top electrode conductive bar ends
Portion is parallel and separates, and the bending part at a Top electrode conductive bar both ends is arranged in the bending at another Top electrode conductive bar both ends
Between portion；It is not excluded for the bending part at a Top electrode conductive bar both ends and the bending part friendship straggly at another Top electrode conductive bar both ends
Replace, i.e. the upper end bending part of left side Top electrode conductive bar is arranged in above the bending part of the right Top electrode conductive bar upper end, and left
The lower end bending part of side Top electrode conductive bar also is disposed on above the lower end bending part of the right Top electrode conductive bar（Referring to accompanying drawing
7）；Vice versa.
Embodiment 7：A kind of drive arrangement of electrochomeric glass（Referring to accompanying drawing 8）, successively including the transparent base of bottom
Bottom, bottom conductive layer 1, electrochromic layer, ion conducting layer, ion storage, top layer conductive layer 3 and top layer transparent substrates.
Bottom conductive layer patch welds bottom electrode conductive bar 4, pastes electrodes conduct bar 2 of burn-oning on top layer conductive layer, two conductive bars paste respectively to be welded in
In the different long side in electrochomeric glass both sides, bottom electrode conductive bar is arranged on the outside of the edge of top layer conductive layer, with Top electrode
Conductive bar is parallel.Conductive bar in the present embodiment is divided into two groups for totally four, and each group includes a Top electrode conductive bar and one
Bar bottom electrode conductive bar, same group of Top electrode conductive bar and bottom electrode conductive bar distribution are placed in the both sides length of electrochomeric glass
Bian Shang, the Top electrode conductive bar and bottom electrode conductive bar of difference group are arranged in the long side of electrochomeric glass the same side, two groups
Central Symmetry of the arrangement of conductive bar with respect to electrochomeric glass.Four conductive bars are linear conductive bar.
Embodiment described above is several preferred versions of the present invention, not makees any formal limit to the present invention
System, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (10)
- A kind of 1. drive arrangement of electrochomeric glass, successively including bottom transparent substrates, bottom conductive layer, electrochromism Layer, ion conducting layer, ion storage, top layer conductive layer and top layer transparent substrates, it is characterised in that set on bottom conductive layer Bottom electrode conductive bar is put, Top electrode conductive bar is set on top layer conductive layer, upper and lower electrodes conduct bar is respectively arranged at electrochromism In the long side of glass both sides；The end of conductive bar extends or/and increased in pairs conductive bar on the short side of electrochomeric glass Quantity, the electrical effect distance corresponding to shortening between Top electrode conductive bar and bottom electrode conductive bar so that the electrical effect is apart from small In the bond length of electrochomeric glass.
- A kind of 2. drive arrangement of electrochomeric glass according to claim 1, it is characterised in that each conduction Bar at least one end has a vertical bending part, and the bending part of Top electrode conductive bar and bottom electrode conductive bar is arranged in electroluminescent respectively On the short side of photo chromic glass both sides, the distance between Top electrode conductive bar and bottom electrode conductive bar opposite ends are less than electrochromism The length of glass short side.
- A kind of 3. drive arrangement of electrochomeric glass according to claim 2, it is characterised in that each conduction Bar has and only one end has vertical bending part, and bending part is L-shaped with conductive bar, and the bending angle of L-shaped is arranged in electroluminescent Photo chromic glass it is diagonal on, the length of bending part is more than 1/3 electrochomeric glass bond length, and the electroluminescent change less than 4/5 Color glass bond length.
- A kind of 4. drive arrangement of electrochomeric glass according to claim 2, it is characterised in that the two of conductive bar End is provided with vertical bending part, bending part and the in perpendicular shape C-shaped of gib block, the bending part end of Top electrode conductive bar two with The distance between end corresponding to the bending part of bottom electrode conductive bar two is less than 1/2 electrochomeric glass bond length, and is more than 1/5 electrochomeric glass bond length.
- 5. the drive arrangement of a kind of electrochomeric glass according to claim 1 or 2 or 3 or 4, it is characterised in that lead Electric bar is divided into two groups for totally four, and each group includes a Top electrode conductive bar and once electrodes conduct bar, the cloth of two groups of conductive bars Put Central Symmetry of the mode with respect to electrochomeric glass, same group of Top electrode conductive bar and bottom electrode conductive bar be respectively arranged in In the long side of electrochomeric glass both sides, the Top electrode conductive bar and bottom electrode conductive bar of difference group are arranged in electrochomeric glass In the long side of the same side.
- A kind of 6. drive arrangement of electrochomeric glass according to claim 1, it is characterised in that in two conductive bars, The both ends of wherein one conductive bar are provided with vertical bending part, and another conductive bar is linear conductive bar, bending part cloth It is placed on the short side of electrochomeric glass both sides, the distance between Top electrode conductive bar and bottom electrode conductive bar opposite ends are less than The length of electrochomeric glass short side.
- 7. the drive arrangement of a kind of electrochomeric glass according to claim 6, it is characterised in that Top electrode is conductive Bar both ends have bending part, and bottom electrode conductive bar is linear conductive bar, or Top electrode conductive bar is linear conductive bar, under There is the distance between bending part, bending part end end corresponding with another conductive bar to be less than 1/2 at electrodes conduct bar both ends Electrochomeric glass bond length, and the electrochomeric glass bond length more than 1/5.
- 8. the drive arrangement of a kind of electrochomeric glass according to claim 1 or 6 or 7, it is characterised in that conductive Bar is divided into two groups for totally four, and each group includes a Top electrode conductive bar and once electrodes conduct bar, the arrangement of two groups of conductive bars With respect to the Central Symmetry of electrochomeric glass, same group of Top electrode conductive bar and bottom electrode conductive bar are respectively arranged in electricity mode In the both sides long side for causing photo chromic glass, it is same that different the Top electrode conductive bars organized and bottom electrode conductive bar are arranged in electrochomeric glass In the long side of side.
- 9. the drive arrangement of a kind of electrochomeric glass according to claim 8, it is characterised in that two Top electrodes are led The bending part of electric bar end is parallel and separates, and the bending part at a Top electrode conductive bar both ends is arranged in another Top electrode and led Between the bending part at electric bar both ends；Or the bending part at a Top electrode conductive bar both ends is arranged in another Top electrode conductive bar The same side of the bending part at both ends.
- A kind of 10. drive arrangement of electrochomeric glass according to claim 1, it is characterised in that conductive bar totally four Bar is divided into two groups, and four conductive bars are linear conductive bar, and each group includes electricity under a Top electrode conductive bar and one Pole conductive bar, same group of Top electrode conductive bar and bottom electrode conductive bar are respectively arranged in the long side of electrochomeric glass both sides On, the Top electrode conductive bar and bottom electrode conductive bar of difference group are arranged in the long side of electrochomeric glass the same side, and two groups are led Central Symmetry of the arrangement of electric bar with respect to electrochomeric glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510215380.5A CN104898345B (en) | 2015-04-30 | 2015-04-30 | A kind of drive arrangement of electrochomeric glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510215380.5A CN104898345B (en) | 2015-04-30 | 2015-04-30 | A kind of drive arrangement of electrochomeric glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104898345A CN104898345A (en) | 2015-09-09 |
| CN104898345B true CN104898345B (en) | 2017-12-22 |
Family
ID=54031088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510215380.5A Active CN104898345B (en) | 2015-04-30 | 2015-04-30 | A kind of drive arrangement of electrochomeric glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104898345B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130222877A1 (en) | 2012-02-28 | 2013-08-29 | Sage Electrochromics, Inc. | Multi-zone electrochromic devices |
| CN110088676A (en) | 2016-12-22 | 2019-08-02 | Sage电致变色显示有限公司 | Device including being configured to keep the electrochromic device of continuous gradation transmissive state |
| WO2020028854A1 (en) | 2018-08-03 | 2020-02-06 | Sage Electrochromics, Inc. | Apparatus to maintain a continuously graded transmission state |
| CN109100897B (en) * | 2018-09-27 | 2021-12-21 | 江西沃格光电股份有限公司 | Electrochromic film and method for producing electrochromic film |
| CN109649694B (en) * | 2018-12-20 | 2022-01-11 | 深圳航天东方红海特卫星有限公司 | Electrochromic thermal control mechanism |
| TWI734299B (en) * | 2018-12-31 | 2021-07-21 | 美商塞奇電致變色公司 | Apparatus to maintain a continuously graded transmission state |
| CN113467147A (en) * | 2020-03-31 | 2021-10-01 | Oppo广东移动通信有限公司 | Electrochromic device, housing assembly, and electronic apparatus |
| CN112558371B (en) * | 2020-12-08 | 2022-12-16 | 深圳市光羿科技有限公司 | Color changing device and control method thereof |
| CN114755867A (en) * | 2021-12-17 | 2022-07-15 | 天津科技大学 | Preparation method of phosphorus pentoxide-doped tungsten oxide electrochromic film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003307752A (en) * | 2002-04-17 | 2003-10-31 | Asahi Glass Co Ltd | Electrochromic device |
| CN101833211A (en) * | 2010-04-01 | 2010-09-15 | 中国科学院宁波材料技术与工程研究所 | Intelligent dimming glass |
| CN102176103A (en) * | 2010-12-27 | 2011-09-07 | 航天材料及工艺研究所 | Variable-emissivity variable-reflectivity electrochromic intelligent thermal control coating and preparation method thereof |
| CN103186004A (en) * | 2011-12-28 | 2013-07-03 | 亚树科技股份有限公司 | Electrochromic device with nanometer electrochromic material structure |
-
2015
- 2015-04-30 CN CN201510215380.5A patent/CN104898345B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003307752A (en) * | 2002-04-17 | 2003-10-31 | Asahi Glass Co Ltd | Electrochromic device |
| CN101833211A (en) * | 2010-04-01 | 2010-09-15 | 中国科学院宁波材料技术与工程研究所 | Intelligent dimming glass |
| CN102176103A (en) * | 2010-12-27 | 2011-09-07 | 航天材料及工艺研究所 | Variable-emissivity variable-reflectivity electrochromic intelligent thermal control coating and preparation method thereof |
| CN103186004A (en) * | 2011-12-28 | 2013-07-03 | 亚树科技股份有限公司 | Electrochromic device with nanometer electrochromic material structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104898345A (en) | 2015-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104898345B (en) | A kind of drive arrangement of electrochomeric glass | |
| CN104834145B (en) | A kind of lamination electrochomeric glass and its application | |
| KR101535100B1 (en) | Electrochromic smart window and manufacturing method thereof | |
| CN104880885B (en) | A kind of type of drive of electrochomeric glass | |
| TWI679483B (en) | Improved electronically controlled all-solid-state intelligent dimming product and its glass window | |
| CN104246594A (en) | Angled bus bar | |
| KR101916845B1 (en) | Self-powering electrochromic devices containing small molecule organic ligand-metal oxide layer | |
| CN202153290U (en) | Electrochromic device with multiple ionic conduction layers and optical property adjustable device | |
| CN104614914A (en) | Electrochromic glass with solar cell | |
| Rao et al. | Low dimensional transition metal oxide towards advanced electrochromic devices | |
| CN204667022U (en) | A kind of lamination electrochomeric glass | |
| CN204595399U (en) | A kind of electrochomeric glass | |
| US20230044646A1 (en) | Apparatus to maintain a continuously graded transmission state | |
| Syrrokostas et al. | Lessons learned from 25 years of development of photoelectrochromic devices: A technical review | |
| CN205643982U (en) | Electrochromic device including metal lines | |
| US20200127065A1 (en) | Multifunctional solid-state devices for solar control, photovoltaic conversion and artificial lighting | |
| JP5134867B2 (en) | Photoelectric conversion element | |
| CN205643980U (en) | Electrochromic device including metal lines | |
| KR100581966B1 (en) | Electrochromic device powered by dye-sensitized solar cell | |
| CN204650104U (en) | A kind of drives structure of electrochomeric glass | |
| CN107045242A (en) | Electrochromic structure and forming method thereof | |
| KR20170112190A (en) | An Electrochromic Device | |
| JP2008181691A (en) | Photoelectric conversion element and first electrode used for the same | |
| EP3223288B1 (en) | Dye-sensitized photoelectric conversion element | |
| JP2008041258A (en) | Substrate for action electrode, and photoelectric conversion element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160201 Address after: 312000 No. 7 Chang ho Road, Binhai New Town, Zhejiang, Shaoxing Applicant after: Top, Zhejiang electronics company limited Address before: 312366 Construction No. 2, No. 67, Xiaoshan District, Zhejiang, Hangzhou Applicant before: Sunflux Energy Technology (Hangzhou) Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |