CN202986240U - Dimming vacuum glass - Google Patents
Dimming vacuum glass Download PDFInfo
- Publication number
- CN202986240U CN202986240U CN 201220476058 CN201220476058U CN202986240U CN 202986240 U CN202986240 U CN 202986240U CN 201220476058 CN201220476058 CN 201220476058 CN 201220476058 U CN201220476058 U CN 201220476058U CN 202986240 U CN202986240 U CN 202986240U
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- Prior art keywords
- vacuum glass
- light modulation
- vacuum
- glass
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims abstract description 137
- 239000000758 substrate Substances 0.000 claims description 51
- 239000005336 safety glass Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 26
- 238000010276 construction Methods 0.000 claims description 20
- 239000002131 composite material Substances 0.000 claims description 17
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000005341 toughened glass Substances 0.000 abstract 3
- 238000010030 laminating Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 21
- 239000010410 layer Substances 0.000 description 12
- 239000004973 liquid crystal related substance Substances 0.000 description 8
- 238000009413 insulation Methods 0.000 description 6
- 238000011534 incubation Methods 0.000 description 3
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- 239000005329 float glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000001988 diarylethenes Chemical class 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 239000005344 low-emissivity glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model discloses dimming vacuum glass which comprises a vacuum glass portion, a toughened glass base plate and a dimming film, wherein the vacuum glass portion comprises a first vacuum glass base plate and a second vacuum glass base plate, and the dimming film is arranged between the vacuum glass portion and the toughened glass base plate in a clamping mode. The dimming film is arranged between the vacuum glass portion and the toughened glass base plate due to the adopted laminating technology.
Description
Technical field
The utility model relates to a kind of dimming glass, in particular to a kind of vacuum glass that carries out light modulation.
Background technology
According to different principles, can adopt automatically controlled, temperature control, the variety of way such as light-operated, voltage-controlled to realize in the pellucidity of dimming glass and the switching between opaque state.
Having proposed many patent applications about electronic-control dimming glass, is 200920204988.8,200910107755.0 and 201020564628.1 application for a patent for invention and utility application as application number.
In electronic-control dimming glass, conductive layer can perhaps also can be combined with each other with light control material on the glass basis surface, forms light modulation film.According to different principles, electronic-control dimming glass can be divided into many types.Take electrically-controlled liquid crystal light modulation glass as example, when power supply disconnected, the liquid crystal molecule inside electrically-controlled liquid crystal light modulation glass can present irregular spread state, and this moment, electrically-controlled liquid crystal light modulation glass presented printing opacity but opaque outward appearance; After power connection, the liquid crystal molecule inside electrically-controlled liquid crystal light modulation glass presents proper alignment, and light can freely penetrate glass, and this moment, electrically-controlled liquid crystal light modulation glass presented pellucidity.
In addition, a lot of electronic-control dimming glass are embodied as laminated glass, that is, and and between the layer glass substrate sandwiched one deck light modulation film (for example, liquid crystal light modulation film).Light modulation film is covered central authorities by film (for example, EVA film or PVB film).
Patent application about light-operated dimming glass has, and for example, application number is 201210060413.X, 201120219812.7 and 200880011202.9 application for a patent for invention and utility application.
Light-operated dimming glass core layer is photochromic material.At present, the research of photochromic material is mostly concentrated on diarylethene, fulgide, spiro-pyrans, spiral shell piperazine, azo and relevant heterocyclic compound, also continuing to explore and find new chromic systems simultaneously.In addition, conductive layer can be on the glass basis surface, and also can be combined with each other with photochromic material forms the composite smart film.
At present, in the use procedure of dimming glass, especially when being used for architectural exterior-protecting construction or transparent low-temp. refrigerator, can't solve the insulation problem of dimming glass.Therefore, when using dimming glass for above two kinds of applications, also need to solve the insulation problem of dimming glass.
The utility model content
In order to solve existing the problems referred to above in prior art, the utility model proposes a kind of light modulation vacuum glass.
According to an embodiment of the present utility model, a kind of light modulation vacuum glass has been proposed, it comprises: the vacuum glass part, it comprises the first vacuum glass substrate and the second vacuum glass substrate; The safety glass substrate; Light modulation film, it is interposed in the middle of described vacuum glass part and described safety glass substrate.Adopt doubling technique that described light modulation film is interposed in the middle of described vacuum glass part and described safety glass substrate.
According to above-mentioned light modulation vacuum glass, can the switching between the pellucidity that glass is provided and opaque state in, incubation and thermal insulation function is provided.
Described light modulation film can comprise a kind of material of selecting from the group that comprises following material: photochromic material, thermochromic material and electrochromic material.
When described light modulation film comprised electrochromic material, described light modulation vacuum glass can also comprise the electrode that is electrically connected to conductive layer in described light modulation film.Described electrode can be arranged in the middle of described vacuum glass part and described safety glass substrate and be positioned at their edge, and can be connected to controller by wire.
According to another embodiment of the present utility model, described light modulation vacuum glass can also comprise additional safety glass substrate, and this additional safety glass substrate and described vacuum glass part can forming composite structures.Described composite construction can be vacuum-hollow composite construction or vacuum-doubling composite construction.
Can improve the bulk strength of described vacuum dimming glass by described composite construction.It is advantageous particularly when this is architectural exterior-protecting construction for application.
What in addition, described vacuum glass part can be in conventional vacuum glass, half tempered vacuum glass and toughened vacuum glass is a kind of.The thickness of described vacuum glass part can be 6mm to 16mm.
Described doubling technique can be wet method doubling technique or dry method doubling technique.When described doubling technique is dry method doubling technique, can adopt to comprise a kind of material of selecting as film: SGP, PVB and EVA from the group of following material.
According to light modulation vacuum glass of the present utility model, not only can realize the pellucidity of dimming glass and the switching between opaque state, incubation and thermal insulation function can also be provided.Thereby advantageous particularly for applications such as architectural exterior-protecting construction, commercialization and household freezers.
Description of drawings
By the detailed description below in conjunction with accompanying drawing, will more clearly understand above and other of the present utility model aspect, feature and other advantages, wherein:
Fig. 1 is the schematic cross-section according to the light modulation vacuum glass of an embodiment of the present utility model;
Fig. 2 is the schematic cross-section according to the light modulation vacuum glass of another embodiment of the present utility model; And
Fig. 3 is the schematic cross-section according to the light modulation vacuum glass of another embodiment of the present utility model.
The specific embodiment
Describe embodiment of the present utility model in detail now with reference to accompanying drawing.Yet the utility model can be according to the multiple multi-form specific implementation of coming, and should not be interpreted as only limiting to embodiment as herein described.On the contrary, provide these embodiment to make the disclosure detailed and complete, and scope of the present utility model is conveyed to those skilled in the art all sidedly.In the accompanying drawings, for clarity sake can exaggerate the shape and size of each part, and will represent same or analogous part with same reference numerals in institute's drawings attached.
Although should be appreciated that at this and used term " first ", " second " etc. that various elements, parts, zone, layer and/or part are described, these elements, parts, zone, layer and/or part are not limited by these terms should.These terms only are used for an element, parts, zone, layer or part and another element, parts, zone, layer or part are distinguished.Therefore, in the situation that do not deviate from the instruction of each embodiment, below the first element, parts, zone, layer or the part discussed may also be referred to as the second element, parts, zone, layer or part.
Illustrate to describe each embodiment of the present utility model at this with reference to the cross section, these cross sections illustrate the schematic diagram of the idealized embodiment that is each embodiment.So the conversion about shape shown that is for example caused by manufacturing technology is expected.Therefore, embodiment of the present utility model should not be interpreted as being defined in the given shape in the zone that goes out shown here, but for example comprises by making departing from of the vpg connection that causes.Zone shown in accompanying drawing is schematically in itself, their shape be not for the true form that parts are shown neither be in order to limit the scope of embodiment.
Fig. 1 is the schematic cross-section according to the light modulation vacuum glass 100 of an embodiment of the present utility model.
With reference to figure 1, light modulation vacuum glass 100 comprises vacuum glass part 101, safety glass substrate 9 and is interposed in light modulation film 8 in the middle of vacuum glass part 101 and safety glass substrate 9.Vacuum glass part 101 comprises the first vacuum glass substrate 1 and the second vacuum glass substrate 2.Adopt doubling technique that light modulation film 8 is interposed in vacuum glass part 101 middle with safety glass substrate 9.
The vacuum glass part 101 of light modulation vacuum glass 100 can have any known vacuum glass structure.For example, the structure of vacuum glass part 101 can be (but being not limited to) vacuum glass structure illustrated in fig. 1.As shown in Figure 1, the first vacuum glass substrate 1 and the second vacuum glass substrate 2 are bonded together by edging material 7, and between the first vacuum glass substrate 1 and the second vacuum glass substrate 2, a plurality of supporters 4 are arranged, in order to form vacuum layer 3 between the first vacuum glass substrate 1 and the second vacuum glass substrate 2.Can be as required in the process of making vacuum glass part 101 choice for use getter 6.The bleeding point of vacuum glass part 101 is covered by cap liner 5.
The first vacuum glass substrate 1 of vacuum glass part 101 and the second vacuum glass substrate 2 can be common float glass or low emissivity glass.When the first vacuum glass substrate 1 and the second vacuum glass substrate 2 were common float glass, vacuum glass part 101 was conventional vacuum glass.Can carry out tempering or half tempered processing to the first vacuum glass substrate 1 and the second vacuum glass substrate 2 according to actual needs.After treatment, vacuum glass part 101 can be toughened vacuum glass or half tempered vacuum glass.The integral thickness of vacuum glass part 101 can be in the scope of 6mm to 16mm.
When the first vacuum glass substrate 1 of vacuum glass part 101 and the second vacuum glass substrate 2 are architectural exterior-protecting construction for the application of non-safety glass and light modulation vacuum glass, in order to improve the bulk strength of light modulation vacuum glass, vacuum glass part 101 shown in Figure 1 mode by hollow can be combined with each other with other a slice safety glass, the back is described this with reference to Fig. 2.Replacedly, also can be with vacuum glass part 101 shown in Figure 1 mode by doubling be bonded together with a slice safety glass in addition, the back with reference to Fig. 3 to its this line description.
The doubling technique that adopts for the light modulation vacuum glass 100 shown in Fig. 1 can be dry method doubling technique or wet method doubling technique.For dry method doubling technique, film condensation material commonly used can comprise the materials such as SGP, PVB and EVA.
Fig. 2 is the schematic cross-section according to the light modulation vacuum glass 200 of another embodiment of the present utility model, and Fig. 3 is the schematic cross-section according to the light modulation vacuum glass 300 of another embodiment of the present utility model.
With reference to figure 2, additional safety glass substrate 17 consists of vacuum-hollow composite construction with vacuum glass part 101.Compare with embodiment shown in Figure 1, the safety glass substrate 9 shown in Fig. 2 is positioned at the opposite side of cap liner 5.But this embodiment is not limited to this, and safety glass substrate 9 also can be positioned at the homonymy of cap liner 5, and what go out as shown in Figure 1 is such.
As shown in Figure 2, additional safety glass substrate 17 is positioned at the opposite side of safety glass substrate 9, and consists of vacuum-hollow composite construction with vacuum glass part 101.Additional safety glass substrate 17 is bonded together with vacuum glass part 101 by encapsulant structure glue 12 and butyl rubber 15, in order to form the air layer 16 of the effect that can play insulation between additional safety glass substrate 17 and vacuum glass part 101.Also be included in the molecular sieve 14 that adds the support bar 13 (for example, aluminum strip) that plays supporting function between safety glass substrate 17 and vacuum glass part 101 and be used for absorbing wet gas in vacuum shown in Figure 2-hollow composite construction.Vacuum shown in Figure 2-hollow composite construction is only a kind of example, in the situation that do not deviate from the instruction of this embodiment, those skilled in the art can make multiple modification and distortion.
With reference to figure 3, additional safety glass substrate 18 consists of vacuum-doubling composite construction with vacuum glass part 101.Additional safety glass substrate 18 is positioned at the opposite side of safety glass substrate 9.The doubling technique that adopts for additional safety glass substrate 18 and vacuum glass part 101 can be with to be used to form the doubling technique that light modulation vacuum glass 100 shown in Figure 1 adopts identical.Omit its description at this.
As shown in Figures 2 and 3, additional safety glass substrate 17 or 18 is helped to improve the bulk strength of light modulation vacuum glass with vacuum glass part 101 formation composite constructions.Particularly when the first vacuum glass substrate 1 of vacuum glass part 101 and the second vacuum glass substrate 2 were architectural exterior-protecting construction for the application of non-safety glass and light modulation vacuum glass, this composite construction was advantageous particularly.
According to light modulation vacuum glass of the present utility model, not only can realize the pellucidity of dimming glass and the switching between opaque state, incubation and thermal insulation function can also be provided.Thereby advantageous particularly for applications such as architectural exterior-protecting construction, commercialization and household freezers.
Although reference example illustrates and described the utility model, those skilled in the art should be understood that in the situation that do not deviate from the utility model spirit and scope that claim limits can make numerous modifications and variations.
Claims (7)
1. light modulation vacuum glass is characterized in that described light modulation vacuum glass comprises:
The vacuum glass part, it comprises the first vacuum glass substrate and the second vacuum glass substrate;
The safety glass substrate;
Light modulation film, it is interposed in the middle of described vacuum glass part and described safety glass substrate.
2. according to claim 1 light modulation vacuum glass, wherein said light modulation film comprises a kind of material of selecting from the group that comprises following material: photochromic material, thermochromic material and electrochromic material.
3. according to claim 2 light modulation vacuum glass, wherein when described light modulation film comprises electrochromic material, described light modulation vacuum glass also comprises the electrode that is electrically connected to conductive layer in described light modulation film, and
Described arrangement of electrodes is in the middle of described vacuum glass part and described safety glass substrate and be positioned at their edge, and is connected to controller by wire.
4. according to claim 1 light modulation vacuum glass, also comprise additional safety glass substrate, this additional safety glass substrate and described vacuum glass part forming composite structure.
5. according to claim 4 light modulation vacuum glass, wherein said composite construction is vacuum-hollow composite construction or vacuum-doubling composite construction.
6. according to claim 1 light modulation vacuum glass, wherein said vacuum glass are partly a kind of in conventional vacuum glass, half tempered vacuum glass and toughened vacuum glass.
7. according to claim 1 light modulation vacuum glass, the thickness of wherein said vacuum glass part is 6mm to 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220476058 CN202986240U (en) | 2012-09-14 | 2012-09-14 | Dimming vacuum glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220476058 CN202986240U (en) | 2012-09-14 | 2012-09-14 | Dimming vacuum glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986240U true CN202986240U (en) | 2013-06-12 |
Family
ID=48557456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220476058 Expired - Lifetime CN202986240U (en) | 2012-09-14 | 2012-09-14 | Dimming vacuum glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986240U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476853A (en) * | 2014-11-18 | 2015-04-01 | 广西远大玻璃节能科技股份有限公司 | Safe energy-saving environment-friendly glass |
| CN104556743A (en) * | 2014-12-26 | 2015-04-29 | 合肥蓝氏特种玻璃有限责任公司 | Temperature adjustment glass |
| CN105599365A (en) * | 2015-12-28 | 2016-05-25 | 太仓耀华玻璃有限公司 | Dimming composite vacuum glass and preparing method thereof |
| CN106494440A (en) * | 2016-11-04 | 2017-03-15 | 中车青岛四方机车车辆股份有限公司 | Window on train structure and the train with which |
| CN107009699A (en) * | 2017-05-18 | 2017-08-04 | 重庆森土科技发展有限公司 | A kind of dimming glass of tangible light modulation |
| CN108252437A (en) * | 2018-01-22 | 2018-07-06 | 伊智恩 | A kind of heat insualting building glass |
| CN112982754A (en) * | 2021-02-19 | 2021-06-18 | 北京京东方传感技术有限公司 | Vacuum glass, glass add and install assembly device and glass curtain wall |
| CN113002085A (en) * | 2021-02-24 | 2021-06-22 | 浙江精一新材料科技有限公司 | Optical active device and preparation method thereof |
-
2012
- 2012-09-14 CN CN 201220476058 patent/CN202986240U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476853A (en) * | 2014-11-18 | 2015-04-01 | 广西远大玻璃节能科技股份有限公司 | Safe energy-saving environment-friendly glass |
| CN104556743A (en) * | 2014-12-26 | 2015-04-29 | 合肥蓝氏特种玻璃有限责任公司 | Temperature adjustment glass |
| CN104556743B (en) * | 2014-12-26 | 2018-08-07 | 合肥蓝氏特种玻璃有限责任公司 | Temperature-regulating glass |
| CN105599365A (en) * | 2015-12-28 | 2016-05-25 | 太仓耀华玻璃有限公司 | Dimming composite vacuum glass and preparing method thereof |
| CN106494440A (en) * | 2016-11-04 | 2017-03-15 | 中车青岛四方机车车辆股份有限公司 | Window on train structure and the train with which |
| CN107009699A (en) * | 2017-05-18 | 2017-08-04 | 重庆森土科技发展有限公司 | A kind of dimming glass of tangible light modulation |
| CN107009699B (en) * | 2017-05-18 | 2019-08-20 | 重庆森土科技发展有限公司 | A kind of dimming glass of tangible light modulation |
| CN108252437A (en) * | 2018-01-22 | 2018-07-06 | 伊智恩 | A kind of heat insualting building glass |
| CN112982754A (en) * | 2021-02-19 | 2021-06-18 | 北京京东方传感技术有限公司 | Vacuum glass, glass add and install assembly device and glass curtain wall |
| CN113002085A (en) * | 2021-02-24 | 2021-06-22 | 浙江精一新材料科技有限公司 | Optical active device and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Synergy Vacuum Glazing Technology Co.,Ltd. Document name: Notification of Passing Examination on Formalities |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200717 Granted publication date: 20130612 |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent director of Beijing xinliji vacuum glass technology Co.,Ltd. Document name: Notice of preservation proceeding |
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| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210111 Granted publication date: 20130612 |
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| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210312 Address after: 100176 121-1, 1st floor, building 1, No.5, Hongda South Road, Beijing Economic and Technological Development Zone Patentee after: Beijing Xinxin Housheng Technology Co.,Ltd. Address before: 100176 919, floor 9, building 3, yard 7, Ronghua Middle Road, Beijing Economic and Technological Development Zone, Beijing Patentee before: Beijing Synergy Vacuum Glazing Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210608 Address after: 301899 No.30, Baozhong Road, Baodi energy saving and environmental protection industrial zone, Baodi District, Tianjin Patentee after: Xinliji energy saving glass (Tianjin) Co.,Ltd. Address before: 100176 121-1, 1st floor, building 1, No.5, Hongda South Road, Beijing Economic and Technological Development Zone Patentee before: Beijing Xinxin Housheng Technology Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |