CN201331646Y - Electro-liquid crystal atomizing glass with water-proof structure - Google Patents
Electro-liquid crystal atomizing glass with water-proof structure Download PDFInfo
- Publication number
- CN201331646Y CN201331646Y CNU2009201049024U CN200920104902U CN201331646Y CN 201331646 Y CN201331646 Y CN 201331646Y CN U2009201049024 U CNU2009201049024 U CN U2009201049024U CN 200920104902 U CN200920104902 U CN 200920104902U CN 201331646 Y CN201331646 Y CN 201331646Y
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- glass plate
- film
- plastic cement
- type liquid
- 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
Images
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model relates to an electro-liquid crystal atomizing glass with a water-proof structure, comprising a plastic-type liquid crystal film and a transparent glass plate. A thermocuring transparent adhesive layer is compounded between the transparent glass plate and the plastic-type liquid crystal film; the plastic-type liquid crystal film comprises a liquid crystal-plastic core layer and two transparent conductive film surface layers; the transparent conductive film is provided with bar-shaped electrodes capable of generating a uniform electric field; a coated-type hydrophobic and water-blocking structure body is arranged on periphery of the transparent glass plate. Compared with the prior art, the utility model has the advantage that penetration to PDLC aiming film by water vapor is reduced and blocked so as to prevent accidents of electric leakage and short circuit.
Description
Technical field
The utility model relates to a kind of electricity that has waterproof construction and causes liquid crystal atomizing glass, and the edge in this atomizing glass is provided with waterproof construction.
Technical background
Chinese patent 200820118099.5 discloses a kind of electricity and has caused liquid crystal atomizing glass, comprise plastic cement type liquid crystal film, transparency glass plate, between transparency glass plate and plastic cement type liquid crystal film, be compounded with the heat curing substratum transparent, transparency glass plate and plastic cement type liquid crystal film are combined into one by the heat curing substratum transparent, described plastic cement type liquid crystal film is also referred to as polymer-dispersed liquid crystal film (polymer-dispersed liquid crystal, Polymer DispersedLiquid Crystal, be called for short PDLC), perhaps be called the PDLC light modulation film, plastic cement type liquid crystal film comprises a liquid crystal-plastic cement sandwich layer and two transparent conductive film top layers, described transparent conductive film is provided with the strip electrode that can produce uniform electric field, and this strip electrode is electrically connected with a controller by metal knitted lead.This patent can be widely used in fields such as building decoration, bathroom, hospital, market, is desirable shade.Owing to include critical materials such as EVA film, ITO conducting film in the main structure of this patent, and these materials all are semi-permeable diaphragms of water, water resistance is all undesirable, when dimming glass out of doors or wet environments such as bathroom, toilet when using, the molecule that can not intercept steam fully enters, accidents such as electric leakage, short circuit be may produce, the damage of product or personnel's injury caused.Therefore, need provide a kind of electricity that has waterproof construction to cause liquid crystal atomizing glass.
Summary of the invention
The purpose of this utility model is to provide a kind of electricity that has waterproof construction to cause liquid crystal atomizing glass, edge in this atomizing glass is provided with waterproof measure, this waterproof measure is that a cladded type hydrophobic, stop water body are set along the transparency glass plate edge, and reduction even blocking-up steam are to the infiltration of PDLC light modulation film.
The purpose of this utility model is realized by following technical proposals: a kind of electricity that has waterproof construction causes liquid crystal atomizing glass, comprise plastic cement type liquid crystal film, transparency glass plate, between described transparency glass plate and described plastic cement type liquid crystal film, be compounded with the heat curing substratum transparent, described plastic cement type liquid crystal film comprises a liquid crystal-plastic cement sandwich layer and two transparent conductive film top layers, described transparent conductive film is provided with the strip electrode that can produce uniform electric field, it is characterized in that: along described transparency glass plate edge a cladded type hydrophobic is set, the stop water body.
The utility model compared with the prior art have reduce and blocking-up steam to the infiltration of PDLC light modulation film, effectively prevent to leak electricity, the advantage of short circuit accident.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model
Fig. 2 is embodiment one a waterproof construction synoptic diagram of the present utility model
Fig. 3 is embodiment two waterproof construction synoptic diagram of the present utility model
Embodiment
Embodiment one:
Referring to Fig. 1 (partial view), the electricity that has waterproof construction of the present utility model causes liquid crystal atomizing glass, a plastic cement type liquid crystal film 3 (being also referred to as the PDLC light modulation film) is arranged, this liquid crystal film symmetria bilateralis is provided with transparency glass plate 1,2, between described transparency glass plate and described plastic cement type liquid crystal film, be compounded with the heat curing substratum transparent, described transparency glass plate and described plastic cement type liquid crystal film are combined into one by the heat curing substratum transparent, described plastic cement type liquid crystal film comprises a liquid crystal-plastic cement sandwich layer and two (sheet) symmetrically arranged transparent conductive film top layers, all be provided with the strip electrode that can produce uniform electric field on the every transparent conductive film, this strip electrode is electrically connected with a controller 5 by metal knitted lead 4, along described transparency glass plate edge a cladded type hydrophobic is set, stop water body 7.The more detailed structure of present embodiment can be understood referring to the open source literature in the prior art.
In the present embodiment, when plastic cement type liquid crystal film was applied voltage, incident was somebody's turn to do the visible light of atomizing glass by transmission, and glass is pellucidity; When voltage that removal applies, the visible light of this atomizing glass of incident is scattered, and glass is vaporific opaque state, is equivalent to the ground glass effect.
The utility model patent adopts the mode of heat curing, heat curing transparent adhesive tape synusia is clipped between glass and the plastic cement type liquid crystal film, heat curing transparent adhesive tape synusia is 60～150 ℃ of fusings, the cooling back is glued together glass and plastic cement type liquid crystal film, the technical scheme of present embodiment is to cause liquid crystal atomizing glass at electricity to close in the sheet process, along described transparency glass plate edge a hydrophober coating is set.Referring to Fig. 2 (electricity of the present utility model causes liquid crystal atomizing glass view profile), this hydrophober coating 8 is coated on the transparency glass plate edge 6, with prevention water, other liquid or moisture endosmosis, thus the normal use of assurance product, the life-span of having improved product.The used hydrophober of present embodiment is a kind of in paraffin wax, metallic complex salt, organic siliconresin, the derivative of fatty acid material.The section of described cladded type hydrophober coating takes the shape of the letter U.The thickness of hydrophober coating is the 0.5-3000 micron, and width is the 6-13 millimeter, and described width is meant the size that glass plate edge extends to the glass plate center.
Used heat curing substratum transparent can be a kind of in PVB (polyvinyl butyral), EVA (ethene-polyvinyl acetate), EN (modified EVA), the epoxy resin in the utility model, can make the form of film.
In the utility model, described transparency glass plate can be a kind of in float glass plate, armourplate glass, coloured glass plate, transparent plastic sheet, the colored transparent plastic plate.
Embodiment two:
Present embodiment two is improved technical schemes on embodiment one basis, is not described in detail with embodiment one same section.Referring to Fig. 3 (electricity of the present utility model causes liquid crystal atomizing glass view profile), along described transparency glass plate edge zigzag water seal body 9 is set, this water seal body adopts silastic material.This zigzag water seal body is coated on the transparency glass plate edge 6, with prevention water, other liquid or moisture endosmosis, thus the normal use of assurance product, the life-span of having improved product.The described water seal body section structure that takes the shape of the letter U.
Claims (3)
1, a kind of electricity that has waterproof construction causes liquid crystal atomizing glass, comprise plastic cement type liquid crystal film, transparency glass plate, between described transparency glass plate and described plastic cement type liquid crystal film, be compounded with the heat curing substratum transparent, described plastic cement type liquid crystal film comprises a liquid crystal-plastic cement sandwich layer and two transparent conductive film top layers, described transparent conductive film is provided with the strip electrode that can produce uniform electric field, it is characterized in that: along described transparency glass plate edge a cladded type hydrophobic, stop water body are set.
2, the electricity that has waterproof construction according to claim 1 causes liquid crystal atomizing glass, and it is characterized in that: described hydrophobic, stop water body are the hydrophober coatings.
3, the electricity that has waterproof construction according to claim 1 causes liquid crystal atomizing glass, and it is characterized in that: described hydrophobic, stop water body are zigzag water seal bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201049024U CN201331646Y (en) | 2009-01-08 | 2009-01-08 | Electro-liquid crystal atomizing glass with water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201049024U CN201331646Y (en) | 2009-01-08 | 2009-01-08 | Electro-liquid crystal atomizing glass with water-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201331646Y true CN201331646Y (en) | 2009-10-21 |
Family
ID=41225029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201049024U Expired - Lifetime CN201331646Y (en) | 2009-01-08 | 2009-01-08 | Electro-liquid crystal atomizing glass with water-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201331646Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111566550A (en) * | 2018-01-12 | 2020-08-21 | 凸版印刷株式会社 | Dimming sheet and dimming device |
-
2009
- 2009-01-08 CN CNU2009201049024U patent/CN201331646Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111566550A (en) * | 2018-01-12 | 2020-08-21 | 凸版印刷株式会社 | Dimming sheet and dimming device |
| CN111566550B (en) * | 2018-01-12 | 2023-10-31 | 凸版印刷株式会社 | Dimming sheet and dimming device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110170170A1 (en) | Switchable glazings | |
| CN102385187B (en) | Composite electro-liquid-crystal atomized glass and making method thereof | |
| CN207037308U (en) | A kind of flexible solid-state electrochromic device | |
| CN206892521U (en) | A kind of flexible solid electrochromic device of sandwich construction | |
| RU2726536C2 (en) | Multilayer glazing comprising a pressure-sensitive adhesive | |
| CN209619208U (en) | The hollow implosion guard of intelligent electrochromism light modulation | |
| CN201331646Y (en) | Electro-liquid crystal atomizing glass with water-proof structure | |
| CN205581462U (en) | Heat intelligent liquid crystal light control glass | |
| CN211786487U (en) | PDLC light modulation film | |
| CN207516691U (en) | A kind of novel trans- liquid crystal light modulation film | |
| CN203433232U (en) | Film-pasting plastic type liquid crystal film | |
| CN201485998U (en) | Electro-liquid crystal atomized glass partition wall used in bathroom | |
| CN203433231U (en) | Plastic liquid crystal membrane for membrane sticking | |
| CN207799281U (en) | A kind of for motor vehicle dimming glass | |
| CN208314425U (en) | A kind of new liquid crystal light modulation glass edge pin configuration | |
| CN205374933U (en) | Paste solid type liquid crystal film | |
| CN105549252B (en) | The optical device of dimming glass and the application dimming glass | |
| CN209417491U (en) | A kind of full-inorganic solid-state electrochromic device transparent conductive film structure | |
| JP2021196421A (en) | Dimming sheet and dimming device | |
| CN201576148U (en) | Adhesive-film plastic cement liquid crystal film | |
| CN208180735U (en) | A kind of Light barrier for automobile plate | |
| CN207440489U (en) | A kind of electrochromic device | |
| CN201589915U (en) | Down-lead structure of electric liquid crystal atomization glass edge | |
| CN206020869U (en) | One kind carries temperature compensation function liquid crystal display | |
| BR112018009477B1 (en) | PRESSURE SENSITIVE ADHESIVE-BASED LAMINATED GLASS ASSOCIATED WITH ITS OUTER FACE |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100166 Beijing city Fengtai District No. 50 a Patentee after: The many intelligence in Beijing shines together Science and Technology Co., Ltd. Address before: 100166 Beijing city Fengtai District No. 50 a Patentee before: Beijing Zhongzhi Tonghui Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091021 |
|
| CX01 | Expiry of patent term |