CN107288493A - A kind of smart window with light modulation film - Google Patents
A kind of smart window with light modulation film Download PDFInfo
- Publication number
- CN107288493A CN107288493A CN201610204116.6A CN201610204116A CN107288493A CN 107288493 A CN107288493 A CN 107288493A CN 201610204116 A CN201610204116 A CN 201610204116A CN 107288493 A CN107288493 A CN 107288493A
- Authority
- CN
- China
- Prior art keywords
- layer
- light modulation
- modulation film
- glass
- dimming glass
- 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.)
- Pending
Links
Classifications
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of smart window with light modulation film, including forms and glass, the glass is dimming glass, the dimming glass includes double-layer structure, glassy layer and light modulation layer, the light modulation layer includes double-layer structure articulamentum and light modulation film layer, and the light modulation film layer is pasted onto on glassy layer by articulamentum, and the light modulation film layer from top to bottom includes upper electrode layer, polymer dispersed liquid crystal layer, electrochromic layer and lower electrode layer.The present invention on dimming glass by pasting light modulation layer, so that the structures such as curtain, shutter need not be set to block window, dimming glass is in the case of uncharged, in non-pellucidity, after charging, in pellucidity, it is switched fast so as to rapidly realize between transparent and opaque two states, the problem of also eliminating cumbersome installation and be difficult to clean, at the same it is both artistic and practical, it is easy to industrially carry out promotion and application.
Description
Technical field
The present invention relates to smart window technical field, more particularly to a kind of smart window with light modulation film.
Background technology
Window refers to the hole built on wall or roof on architecture, get in light or air.
Curtain is by making such as cloth, fiber crops, yarn, aluminium flake, wood chip, metal materials, with sunshading and heat-insulating and regulation
The function of indoor light.Traditional curtain is typically made using cloth or fiber crops, yarn, when use, by curtain
Pull on, however, such curtain has easily dirty, cumbersome defect, based on this, people devise
A kind of shutter, is connected together as curtain using multiple blades and uses, when use, as long as pulling
The chain rope of side can be blocked rapidly to window, when unlatching, and reverse pulling chain rope can be quick
Ground open curtain, however, this curtain there is also some defects it is such as dirty when cleaning be difficult, installation it is cumbersome
Deng.
The content of the invention
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide one kind carries light modulation film
Smart window.
To realize the purpose of the present invention, the technical scheme used is：A kind of smart window with light modulation film,
Including forms and glass, the glass is dimming glass, and the dimming glass includes double-layer structure, glassy layer
And light modulation layer, the light modulation layer is including double-layer structure articulamentum and dims film layer, and the light modulation film layer is led to
Cross articulamentum to be pasted onto on glassy layer, the light modulation film layer from top to bottom includes upper electrode layer, polymer and disperseed
Liquid crystal layer, electrochromic layer and lower electrode layer.
Wherein, it is additionally provided with the first anti-corruption between the upper electrode layer and the polymer dispersed liquid crystal layer
Lose layer；And/or the second etch resistant layer is additionally provided between the lower electrode layer and the electrochromic layer.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is adjusted by being pasted on dimming glass
Photosphere so that without setting the structures such as curtain, shutter to block window, dimming glass is uncharged
In the case of, in non-pellucidity, after charging, in pellucidity, so as to rapidly realize
It is switched fast between transparent and opaque two states, also eliminates cumbersome installation and be difficult to cleaning
Problem, at the same it is both artistic and practical, it is easy to industrially carry out promotion and application.
Brief description of the drawings
Fig. 1 show the structural representation of smart window of the embodiment of the present invention；
Fig. 2 show the structural representation of dimming glass of the embodiment of the present invention.
In figure：1. forms, 2. glass, 3. glassy layers, 4. light modulation layers.
Embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that herein
Described specific embodiment only to explain the present invention, is not intended to limit the present invention.
It should be noted that " connection " described herein and the word for expressing " connection ", such as
" being connected ", " connected " etc., it both may refer to a certain part and had been directly connected to another part, can also
A certain part is referred to by miscellaneous part with another part to be connected.
As shown in Figure 1 and Figure 2, the invention discloses a kind of smart window with light modulation film, including the He of forms 1
Glass 2, the glass 2 is dimming glass, and the dimming glass includes double-layer structure, glassy layer 3 and tune
Photosphere 4, the light modulation layer 4 includes double-layer structure articulamentum and light modulation film layer, and the light modulation film layer passes through even
Connect layer to be pasted onto on glassy layer, the light modulation film layer from top to bottom includes upper electrode layer, PDLC
Layer, electrochromic layer and lower electrode layer.
The invention provides a kind of electric-controlled light-regulating film, it contains polymer dispersed liquid crystal layer and electroluminescent change simultaneously
Chromatograph.For dyestuff is added in polymer dispersed liquid crystal layer, by polymer dispersion liquid in the present invention
Crystal layer and electrochromic layer are set respectively, can alleviate and driving caused by dyestuff is introduced in polymerised liquid crystal layer
The problem of overtension, too low ON state transmitance.
Wherein, it is additionally provided with the first anti-corruption between the upper electrode layer and the polymer dispersed liquid crystal layer
Lose layer；And/or the second etch resistant layer is additionally provided between the lower electrode layer and the electrochromic layer.Have
Beneficial to upper/lower electrode layer is prevented the problem of being easily corroded during long-term use, so as to be conducive to carrying
The service life and stability in use of high electric-controlled light-regulating film.
It should be noted that after being drenched for a long time by rainwater due to forms, using can be affected, because
This, also includes forms rain-proof structure, including motor, spool, waterproof cloth outside forms, and motor is set
On the wall at the upper side of forms, rain-proof yardage roll is on spool, output shaft and the spool level of motor
It is fixedly connected, when motor rotates, drives waterproof cloth to open and close.When Sometimes When It Rains,
Motor rotates, and motor drives spool rotation, so that waterproof cloth is downwards, and then covers whole
Forms, can be with rain-proof.
It should be noted that the light modulation film layer of dimming glass is connected with power supply, the switch of power supply passes through
Remote control control.
In embodiments of the present invention, the articulamentum be three-decker include acrylic glue-line, PET base material and
Layer of silica gel, described acrylic glue-line is coated on the one side of PET base material, and described layer of silica gel is applied
In the another side of PET base material, acrylic glue-line is overlayed on into light modulation film any surface.
In other examples, light modulation film layer of the invention can include two plastic film layers,
A mixed layer is provided with the middle of two plastic film layers, the mixed layer is by smectic phase liquid crystal, polymerizable molecular
Material and additive composition, conductive electrode is provided with two plastic film layers towards the side of mixed layer
Layer, the conductive electrode layer is connected with power supply.
It is uniform in the mixed layer to be mixed with batching sphere or isolation side, to control the thickness of the mixed layer,
The thickness of the mixed layer is 5 microns -20 microns, and the thickness of the light modulation film layer is 100 micron -400
Micron.
Described above is only the preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, some improvement and profit can also be made
Decorations, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of smart window with light modulation film, including forms and glass, it is characterised in that the glass is
Dimming glass, the dimming glass includes double-layer structure, glassy layer and light modulation layer, and the light modulation layer includes
Double-layer structure articulamentum and light modulation film layer, the light modulation film layer are pasted onto on glassy layer by articulamentum, institute
Stating light modulation film layer from top to bottom includes upper electrode layer, polymer dispersed liquid crystal layer, electrochromic layer and lower electricity
Pole layer.
2. the smart window according to claim 1 with light modulation film, it is characterised in that on described
The first etch resistant layer is additionally provided between electrode layer and the polymer dispersed liquid crystal layer；And/or the lower electricity
The second etch resistant layer is additionally provided between pole layer and the electrochromic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204116.6A CN107288493A (en) | 2016-03-31 | 2016-03-31 | A kind of smart window with light modulation film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204116.6A CN107288493A (en) | 2016-03-31 | 2016-03-31 | A kind of smart window with light modulation film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107288493A true CN107288493A (en) | 2017-10-24 |
Family
ID=60087807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204116.6A Pending CN107288493A (en) | 2016-03-31 | 2016-03-31 | A kind of smart window with light modulation film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107288493A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867017A (en) * | 2020-06-12 | 2021-12-31 | 深圳市光羿科技有限公司 | Multifunctional light modulation device and laminated glass, hollow glass and attached film thereof |
-
2016
- 2016-03-31 CN CN201610204116.6A patent/CN107288493A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867017A (en) * | 2020-06-12 | 2021-12-31 | 深圳市光羿科技有限公司 | Multifunctional light modulation device and laminated glass, hollow glass and attached film thereof |
| CN113867017B (en) * | 2020-06-12 | 2024-01-30 | 深圳市光羿科技有限公司 | Multifunctional light modulation device, laminated glass thereof, hollow glass and attached film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |