CN2188495Y - Electroluminescence ornamental veneers - Google Patents
Electroluminescence ornamental veneers Download PDFInfo
- Publication number
- CN2188495Y CN2188495Y CN 94207484 CN94207484U CN2188495Y CN 2188495 Y CN2188495 Y CN 2188495Y CN 94207484 CN94207484 CN 94207484 CN 94207484 U CN94207484 U CN 94207484U CN 2188495 Y CN2188495 Y CN 2188495Y
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- thickness
- protective layer
- nanometers
- electroluminescent
- electrode layers
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Abstract
The utility model relates to an electroluminescence ornamental veneer, which comprises a base board and a protective layer. Two electrode layers are clamped between the base plate and the protective layer; two insulating layers are clamped between the two electrode layers; electroluminescence powder is clamped between the two insulating layers; the thickness of each of the protective layers is 100 angstroms to 500 angstroms; the thickness of each of the electrode layers is 300 angstroms to 1500 angstroms; the thickness of each of the insulating layers is 20 nanometers to 25 nanometers; the thickness of the electroluminescence powder is 10 nanometers to 230 nanometers. The utility model has the advantages of thin thickness, power consumption saving and no radiation damage for human bodies.
Description
The utility model relates to a kind of luminous decorative panel.
Existing luminous ornament plate mainly contains two kinds of neon light and fluorescent plates.Neon light is that the neon light pipe is installed on substrate, and its weak point has: device thickness is big, take up room, and power consumption is big.Fluorescent plate is to constitute by applying fluorescent material on the substrate and adding protective layer, though not power consumption, thin thickness damages human body on every side because fluorescent material easily distributes ray.
The purpose of this utility model provides a kind of electroluminescent decorative panel, and not only thickness is little for it, economize on electricity, and does not distribute ray.
The utility model is achieved in that the electroluminescent decorative panel, comprises substrate and protective layer, accompanies two electrode layers between substrate and the protective layer, accompanies two insulating barriers between two electrode layers, accompanies the electroluminescent powder between two insulating barriers; Protective layer thickness is 100～500 dusts, and electrode layers thickness is 300～1500 dusts, and thickness of insulating layer is 20～25 nanometers, and electroluminescent powder thickness is 10～230 nanometers.During use, between two electrode layers, add voltage, make between two electrode layers and form electric field that like this, the electroluminescent powder is luminous under electric field action.Because the thickness of insulating barrier, electrode layer and protective layer is quite thin, the light that the electroluminescent powder sends can see through them and pass to the outside.
Because the thickness of protective layer of the present utility model, insulating barrier, electrode layer and electroluminescent powder is very little; in fact Zhuan Zhi thickness is mainly limited by substrate; therefore the utility model is compared with neon light; thickness obviously reduces; can use the occasion that to use at some neon lights, for example manufacture automotive license plate.In addition, survey factually, the utility model power consumption only is 1% of neon light.Because luminescent material of the present utility model adopts radiationless electroluminescent powder, therefore compare again, can not damage human body with fluorescent plate.
The contrast accompanying drawing is described in detail the utility model in conjunction with the embodiments below:
Accompanying drawing is the sectional schematic diagram of an embodiment of the utility model.Directly perceived in order to express, among the figure not strictness draw each layer thickness in proportion.
Referring to accompanying drawing, the electroluminescent decorative panel comprises substrate (1) and protective layer (2).If substrate adopts glass, protective layer then adopts silica; If substrate adopts metal or plastics, then its thickness can be made into 0.3～5 millimeter, and protective layer adopts the PVC plastics.When substrate (1) adopts glass or transparent plastic, can be made into the decorative panel of double-side.Substrate (1) but on also impressing pattern or literal.
Accompany two electrode layers (3,4) between substrate (1) and the protective layer (2).The thickness of electrode layer (3) and electrode layer (4) is 300～1500 dusts, and present embodiment adopts 1000 dusts.Electrode layer (3,4) is gone up the interface (not drawing among the figure) that is connected with power supply in addition.The thickness of protective layer (2) is 100～500 dusts, and present embodiment adopts 300 dusts.
Accompany two insulating barriers (5,6) between two electrode layers (3,4), accompany electroluminescent powder (7) between two insulating barriers (5,6).Insulating barrier (5,6) both can prevent directly conducting of electrode layer (3,4), can constitute the clad material of electroluminescent powder (7) again, and its thickness is 20～25 nanometers, and present embodiment adopts 20 nanometers.Electroluminescent powder (7) can adopt commercially available " the D4 field causes " luminescent powder.The luminescent powder layer thickness is generally 10～230 nanometers, and present embodiment adopts 150 nanometers.
The utility model during fabrication, the vacuum available film plating process produces electrode layer (3,4); In addition, available adhering method is fixed within the insulating barrier (5,6) electroluminescent powder (7).During use, as long as to electrode layer (3,4) energising, electroluminescent powder (7) just issues out colourama at electric field action.
Claims (3)
1, a kind of electroluminescent decorative panel comprises substrate and protective layer, it is characterized in that: accompany two electrode layers between substrate and the protective layer, accompany two insulating barriers between two electrode layers, accompany the electroluminescent powder between two insulating barriers; Protective layer thickness is 100～500 dusts, and electrode layers thickness is 300～1500 dusts, and thickness of insulating layer is 20～25 nanometers, and electroluminescent powder thickness is 10～230 nanometers.
2, electroluminescent decorative panel according to claim 1 is characterized in that: substrate adopts glass, and protective layer adopts silica.
3, electroluminescent according to claim 1 is decorated the utmost point, it is characterized in that: substrate adopts metal or plastics, and thickness is 0.3～5 millimeter, and protective layer adopts the PVC plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94207484 CN2188495Y (en) | 1994-03-21 | 1994-03-21 | Electroluminescence ornamental veneers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94207484 CN2188495Y (en) | 1994-03-21 | 1994-03-21 | Electroluminescence ornamental veneers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2188495Y true CN2188495Y (en) | 1995-02-01 |
Family
ID=33825804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94207484 Expired - Fee Related CN2188495Y (en) | 1994-03-21 | 1994-03-21 | Electroluminescence ornamental veneers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2188495Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359031A (en) * | 2014-11-12 | 2015-02-18 | 苏州思莱特电子科技有限公司 | Luminous panel |
| CN107645808A (en) * | 2017-10-31 | 2018-01-30 | 北京晟顺普辉光电科技股份公司 | The institutional framework and dielectric layer preparation method of a kind of cold light film dielectric layer |
-
1994
- 1994-03-21 CN CN 94207484 patent/CN2188495Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359031A (en) * | 2014-11-12 | 2015-02-18 | 苏州思莱特电子科技有限公司 | Luminous panel |
| CN107645808A (en) * | 2017-10-31 | 2018-01-30 | 北京晟顺普辉光电科技股份公司 | The institutional framework and dielectric layer preparation method of a kind of cold light film dielectric layer |
| CN107645808B (en) * | 2017-10-31 | 2019-08-16 | 北京星箭长空测控技术股份有限公司 | A kind of institutional framework and dielectric layer preparation method of cold light film dielectric layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |