CN108640536A - Inside contract the electrochromism laminated hollow glass of splicing - Google Patents
Inside contract the electrochromism laminated hollow glass of splicing Download PDFInfo
- Publication number
- CN108640536A CN108640536A CN201810786025.7A CN201810786025A CN108640536A CN 108640536 A CN108640536 A CN 108640536A CN 201810786025 A CN201810786025 A CN 201810786025A CN 108640536 A CN108640536 A CN 108640536A
- Authority
- CN
- China
- Prior art keywords
- glass
- electrochromism
- photo chromic
- hollow
- glass substrate
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 title claims abstract description 129
- 239000000758 substrate Substances 0.000 claims abstract description 56
- 238000007747 plating Methods 0.000 claims abstract description 23
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000007787 solid Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 39
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000002346 layers by function Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- CMPGARWFYBADJI-UHFFFAOYSA-L tungstic acid Chemical compound O[W](O)(=O)=O CMPGARWFYBADJI-UHFFFAOYSA-L 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
The present invention provides a kind of electrochromism laminated hollow glass inside contracting splicing, including stacked doubling glass substrate and hollow glass substrate, and it is built in film layers, photo chromic glass component and electrochromism film plating layer in hollow cavity, the photo chromic glass component includes that single-row multiple rows of or multiple row is multiple rows of, and the photo chromic glass substrate that gap separates.The present invention realizes the electroluminescent doubling glass of large scale by splicing, non-discolouring region between the photo chromic glass of adjacent two pieces of splicings is minimum to be controlled within 6mm, and appearance looks elegant, air-tightness is good, it can be changed colour with subregion, meet in the market the needs of to large scale full-solid electrochromic glass.
Description
Technical field
The present invention relates to electrochomeric glass technical fields, and in particular in a kind of electrochromism doubling inside contracting splicing
Empty glass.
Background technology
Electrochromism refers to material under the action of outer making alive, and with material doping and dedoping occurs for charged ion, leads to material
Redox reaction occurs for material, and then showing for reversible change occurs in visible light IR absorbing area for the optical property of material
As.The variation for showing as color and transparency of its macroscopic view.The electrochomeric glass prepared using the performance can be to sunlight
Radiation carries out intelligent adjusting, optionally absorbs or reflect extraneous heat radiation, reduces the energy consumption of building, and solve increasingly
Serious light pollution in cities problem represents current state-of-the-art building energy conservation glass technology.
At present building field enter volume production application electrochomeric glass be mainly based upon tungstic acid as off-color material
All solid state inorganic electrochromic glass.The mode of production of inorganic electrochromic original sheet glass is to use magnetic on the glass substrate
Control sputtering technology plates complex functional layer.Complex functional layer includes ion barrier, the first conductive layer, EC heaps successively from top to bottom
Lamination, the second conductive layer；When applying voltage to EC stack layers by the first and second conductive layers, complex functional layer may be implemented
Variation between transparent state and coloured state shows as electrochomeric glass and realizes discoloration.
Full-solid electrochromic glass uses vacuum magnetic-control sputtering technology, due to being limited by frame substrate and plated film cavity
System, the size of photo chromic glass are limited.Once the size of door and window or curtain wall is more than photo chromic glass substrate itself, the insufficient of size will
The application of serious limitation electrochomeric glass.
Invention content
The present invention provides a kind of large-sized electrochromism laminated hollow glass of splicing, can solve electrochomeric glass base
The restricted problem of the size of plate, and splicing seams can be controlled on the inside of hollow cavity, ensure that hollow glass is good airtight
Property.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A kind of electrochromism laminated hollow glass inside contracting splicing, including be sequentially stacked doubling glass substrate, film layers, change
Color glass assembly and hollow glass substrate, are wherein provided with electrochromism plated film on the front or the back side of photo chromic glass component
Layer, it is hollow that hollow cavity, the film layers, change are formed with by annular space item between glass substrate with glass substrate and doubling
Color glass assembly and electrochromism film plating layer are built in the hollow cavity, and the photo chromic glass component includes single-row multiple rows of and gap
The photo chromic glass substrate separated.
A kind of electrochromism laminated hollow glass inside contracting splicing, including the doubling glass substrate, the film that are sequentially stacked
Layer, photo chromic glass component and hollow glass substrate, are wherein provided with electrochromism on the front or the back side of photo chromic glass component
Film plating layer, it is hollow that hollow cavity, the film are formed with by annular space item between glass substrate with glass substrate and doubling
Layer, photo chromic glass component and electrochromism film plating layer are built in the hollow cavity, and the photo chromic glass component includes that multiple row is multiple rows of
And the photo chromic glass substrate that gap separates.
Preferably, the doubling glass substrate is more than photo chromic glass component, in-plane in the size of in-plane
Size difference be formed with side slot on the periphery of doubling glass substrate, the one of the annular space item is placed on the side slot.
Preferably, the width of the side slot is 1 ~ 200mm.
Preferably, the photo chromic glass component is formed with laser clear side area close to the region of doubling glass substrate edge,
The width in the laser clear side area is 0.1~20mm.
Preferably, the individual controller of each piece of photo chromic glass substrate connection or a shared controller.
Further, it is provided with the first busbar and the second busbar on the electrochromism film plating layer, first confluence
Item is used to connect the first conductive layer of electrochromism film plating layer, and second busbar is for connecting the second of electrochromism film plating layer
Conductive layer, first busbar and the second busbar are connect by electrode with external wire.
Preferably, the electrode runs through the width overlay area of the annular space item, and one end of electrode is placed in hollow cavity
Inside is simultaneously connect by conduction connector with the first busbar or the second busbar, the other end of electrode is placed on the outside of hollow cavity,
And it is connect with the external wire.
Preferably, the thickness of the electrode is 0.001 ~ 0.5 millimeter.
By above technical scheme it is found that the present invention realizes the electroluminescent doubling glass of large scale, adjacent two pieces of splicings by splicing
Photo chromic glass between non-discolouring region it is minimum can control within 6mm, appearance looks elegant, air-tightness is good, can be with subregion
Discoloration, meets in the market the needs of to large scale full-solid electrochromic glass.
Description of the drawings
Fig. 1 is the structural schematic diagram of electrochromism laminated hollow glass embodiment 1 of the present invention；
Fig. 2 is the structural schematic diagram of electrochromism laminated hollow glass embodiment 2 of the present invention；
Arrangement of the spacer bar of Fig. 3 hollow glasses of the present invention on single-row multiple rows of photo chromic glass substrate；
Arrangement of the spacer bar of Fig. 4 hollow glasses of the present invention on the multiple rows of photo chromic glass substrate of multiple row.
Specific implementation mode
A kind of preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As illustrated in fig. 1 and 2, the electrochromism laminated hollow glass include the doubling glass substrate 11 being sequentially stacked,
Film layers 12, photo chromic glass component 13 and hollow glass substrate 20, are wherein provided with electrochromism plating on photo chromic glass component
Film layer 14, the electrochromism film plating layer are that ion barrier, the first conductive layer, EC stack layers and second are conductive successively from the bottom up
Layer, can also be arranged layer protective layer on the second conductive layer.
The electrochromism film plating layer 14 can be contacted with film layers 12, can also be photo chromic glass component with reference to Fig. 2
Non- coated surface is contacted by film layers with doubling glass substrate 11, referring to Fig.1.
It is described hollow hollow cavity to be formed with by annular space item 21 between glass substrate 20 and doubling glass substrate
22, the film layers, photo chromic glass component and electrochromism film plating layer are all built in the hollow cavity, are formed as interior sheepshank
Structure effectively improves air-tightness.
The present invention meets large scale full-solid electrochromic glass by the way that multiple photo chromic glass substrates are bolted together
Demand.A kind of mode is the photo chromic glass substrate 15 that photo chromic glass component 13 is separated using single-row multiple rows of and gap, each row's packet
At least two photo chromic glass substrates are included, as shown in figure 3, splicing using single-row three photo chromic glass substrates.Another way is to become
The photo chromic glass substrate 15 that color glass assembly 13 uses multiple row multiple rows of and gap separates, each each row of row include at least two
Photo chromic glass substrate, as shown in figure 4, using the two rows of photo chromic glass substrate splicings of two row.
Piece of the gap 16 between adjacent photo chromic glass substrate, the both sides up and down of piece, i.e., adjacent two pieces electroluminescent
The adjacent both sides keeping parallelism of photo chromic glass.The width of piece is 0.5 ~ 10mm, preferably 0.5 ~ 2mm.
Size of the doubling with glass substrate 11 in in-plane is more than photo chromic glass substrate 15, the ruler of in-plane
Very little difference is formed with side slot 18 on the periphery of doubling glass substrate, four while while well width it is essentially identical, the width of side slot is 1
~ 200mm, preferably 2 ~ 5mm.The corresponding photo chromic glass length of side of side ratio on every one side of doubling glass and the summation in gap are big
2 ~ 20mm, preferably 2 ~ 10mm.In the present embodiment, the side of the annular space item 21 is directly fallen on the side slot, by glue
Lamella, photo chromic glass component and electrochromism film plating layer are all built in the hollow cavity.
The photo chromic glass substrate 15 has laser clear side area 19, the region close to the position of doubling glass substrate edge
Interior composite film is removed by laser so that photo chromic glass substrate is exposed, the exposed glass substrate in laser clear side area the later stage with
When spacer bar or film layers contact, there is better adhesion strength and water vapor seal effect, ginseng than the glass with film plating layer
According to Fig. 1.The width in laser clear side area is 0.1 ~ 20mm, preferably 5 ~ 15mm.In order to keep relatively narrow non-discolouring region, optionally,
The electrochomeric glass film plating layer of piece both sides can be without laser clear side, with reference to Fig. 2.
The first busbar 141 and the second busbar 142 are provided on the electrochromism film plating layer 14, first busbar
The first conductive layer for connecting electrochromism film plating layer, second busbar are led for connecting the second of electrochromism film plating layer
Electric layer, first busbar and the second busbar are connect by electrode 143 with external wire 144.
In doubling on glass substrate 11, which covers the setting of the electrode 143 through the width of annular space item 21
The one end in region, electrode is placed on the inside of hollow cavity and is connected by conduction connector 145 and the first busbar or the second busbar
It connecing, the other end of electrode is placed on the outside of hollow cavity and is electrically connected with external wire realization, and the mode of soldering may be used,
And then it can be with external power supply and controller.The thickness of the electrode is 0.001 ~ 0.5 millimeter, and conductive silver paste may be used, and is coordinated
The mode of silk-screen printing is processed.
Above-mentioned each piece of photo chromic glass substrate can connect individual controller, can also share a controller, wherein
Separate controller can realize that subregion changes colour.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
It encloses and is defined, under the premise of not departing from design spirit of the present invention, technical side of the those of ordinary skill in the art to the present invention
The various modifications and improvement that case is made are each fallen in the protection domain of claims of the present invention determination.
Claims (8)
1. a kind of electrochromism laminated hollow glass inside contracting splicing, which is characterized in that including the doubling glass being sequentially stacked
Substrate, film layers, photo chromic glass component and hollow glass substrate, are wherein provided on the front or the back side of photo chromic glass component
Electrochromism film plating layer, it is hollow that hollow cavity is formed with by annular space item between glass substrate with glass substrate and doubling,
The film layers, photo chromic glass component and electrochromism film plating layer are built in the hollow cavity, and the photo chromic glass component includes
The photo chromic glass substrate that single-row multiple rows of and gap separates.
2. a kind of electrochromism laminated hollow glass inside contracting splicing, which is characterized in that including the doubling glass being sequentially stacked
Substrate, film layers, photo chromic glass component and hollow glass substrate, are wherein provided on the front or the back side of photo chromic glass component
Electrochromism film plating layer, it is hollow that hollow cavity is formed with by annular space item between glass substrate with glass substrate and doubling,
The film layers, photo chromic glass component and electrochromism film plating layer are built in the hollow cavity, and the photo chromic glass component includes
The photo chromic glass substrate that multiple row is multiple rows of and gap separates.
3. electrochromism laminated hollow glass according to claim 1 or 2, which is characterized in that doubling glass base
Plate is more than photo chromic glass component, the periphery shape of the size difference of in-plane in doubling glass substrate in the size of in-plane
At there is width to be the sides 1 ~ 200mm slot, the one of the annular space item is placed on the side slot.
4. electrochromism laminated hollow glass according to claim 1 or 2, which is characterized in that the photo chromic glass component
It is formed with laser clear side area close to the region of doubling glass substrate edge, the width in the laser clear side area is 0.1~20mm.
5. electrochromism laminated hollow glass according to claim 1 or 2, which is characterized in that the electrochromism plated film
It is provided with the first busbar and the second busbar on layer, which is used to connect the first conduction of electrochromism film plating layer
Layer, second busbar are used to connect the second conductive layer of electrochromism film plating layer, first busbar and the second busbar
It is connect with external wire by electrode.
6. electrochromism laminated hollow glass according to claim 5, which is characterized in that the electrode runs through the annular
The width overlay area of spacer bar, one end of electrode be placed on the inside of hollow cavity and by conduction connector and the first busbar or
Second busbar connects, and the other end of electrode is placed on the outside of hollow cavity and is connect with the external wire.
7. electrochromism laminated hollow glass according to claim 5, which is characterized in that the thickness of the electrode is
0.001 ~ 0.5 millimeter.
8. electrochromism laminated hollow glass according to claim 1 or 2, which is characterized in that each piece of photo chromic glass base
Plate connects individual controller or shares a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786025.7A CN108640536B (en) | 2018-07-17 | 2018-07-17 | Electrochromic laminated hollow glass with inward shrinkage and splicing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786025.7A CN108640536B (en) | 2018-07-17 | 2018-07-17 | Electrochromic laminated hollow glass with inward shrinkage and splicing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108640536A true CN108640536A (en) | 2018-10-12 |
| CN108640536B CN108640536B (en) | 2024-05-03 |
Family
ID=63751451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786025.7A Active CN108640536B (en) | 2018-07-17 | 2018-07-17 | Electrochromic laminated hollow glass with inward shrinkage and splicing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108640536B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114114724A (en) * | 2021-11-23 | 2022-03-01 | 福耀玻璃工业集团股份有限公司 | Magneto-chromic glass |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353700A (en) * | 2013-06-25 | 2013-10-16 | 中国南玻集团股份有限公司 | Electrochromic glass, hollow glass and preparation methods thereof |
| CN203324622U (en) * | 2013-06-25 | 2013-12-04 | 中国南玻集团股份有限公司 | Hollow glass and electrochromatic glass thereof |
| CN103803815A (en) * | 2012-11-12 | 2014-05-21 | 中国南玻集团股份有限公司 | Hollow glass |
| CN107473607A (en) * | 2017-07-28 | 2017-12-15 | 浙江上方电子装备有限公司 | A kind of doubling formula electrochomeric glass, preparation method and applications |
| CN206960832U (en) * | 2017-05-24 | 2018-02-02 | 合肥威迪变色玻璃有限公司 | A kind of electrochromism vacuum glass component |
| CN208454829U (en) * | 2018-07-17 | 2019-02-01 | 合肥威驰科技有限公司 | Inside contract the electrochromism laminated hollow glass of splicing |
-
2018
- 2018-07-17 CN CN201810786025.7A patent/CN108640536B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803815A (en) * | 2012-11-12 | 2014-05-21 | 中国南玻集团股份有限公司 | Hollow glass |
| CN103353700A (en) * | 2013-06-25 | 2013-10-16 | 中国南玻集团股份有限公司 | Electrochromic glass, hollow glass and preparation methods thereof |
| CN203324622U (en) * | 2013-06-25 | 2013-12-04 | 中国南玻集团股份有限公司 | Hollow glass and electrochromatic glass thereof |
| CN206960832U (en) * | 2017-05-24 | 2018-02-02 | 合肥威迪变色玻璃有限公司 | A kind of electrochromism vacuum glass component |
| CN107473607A (en) * | 2017-07-28 | 2017-12-15 | 浙江上方电子装备有限公司 | A kind of doubling formula electrochomeric glass, preparation method and applications |
| CN208454829U (en) * | 2018-07-17 | 2019-02-01 | 合肥威驰科技有限公司 | Inside contract the electrochromism laminated hollow glass of splicing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114114724A (en) * | 2021-11-23 | 2022-03-01 | 福耀玻璃工业集团股份有限公司 | Magneto-chromic glass |
| CN114114724B (en) * | 2021-11-23 | 2023-08-11 | 福耀玻璃工业集团股份有限公司 | Magneto-chromic glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108640536B (en) | 2024-05-03 |
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