CN207638951U - A kind of cold-light sheet structure that emergent ray reversely projects - Google Patents
A kind of cold-light sheet structure that emergent ray reversely projects Download PDFInfo
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- CN207638951U CN207638951U CN201721304682.0U CN201721304682U CN207638951U CN 207638951 U CN207638951 U CN 207638951U CN 201721304682 U CN201721304682 U CN 201721304682U CN 207638951 U CN207638951 U CN 207638951U
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Abstract
The utility model is related to a kind of cold-light sheet structures that emergent ray reversely projects.A kind of cold-light sheet structure that emergent ray reversely projects, including diaphragm base material；Diaphragm base material is printed with lower conductiving layer, barium powder ink layer and electroluminescent powder ink layer from bottom to up；It is provided with transparency conducting layer on the upper surface of electroluminescent powder ink layer；Transparent insulating layer is provided on transparency conducting layer；Upper transparency conducting layer is that conductive material is plated in the upper surface of electroluminescent powder ink layer and is formed, or prints layer of transparent conductive silver paste in the upper surface of electroluminescent powder ink layer and is formed；The light transmittance of upper transparency conducting layer is 5 99%.The cold-light sheet structure that a kind of emergent ray of the utility model reversely projects provides new structure, forms novel light-emitting component so that cold light film use scope and application method expand, and increase the practicability of cold light film.
Description
Technical field
The utility model is related to cold light film fields, more particularly to a kind of cold-light sheet structure that emergent ray reversely projects.
Background technology
The structure of traditional cold light film (electroluminescence sheet Electro Luminescent abbreviations EL or cold light film), with PET bases
One layer of electroluminescent powder ink, then the superposition printing one on electroluminescent powder ink are printed on the conducting surface of the transparent conductive film of material
Layer barium powder ink, then one layer of conductive silver paste is printed on barium powder ink, apply when between the conductive layer and conductive silver paste in conductive film
The alternating current (generally in 30-150V 50-2000Hz) of certain voltage and frequency, because high-k and barium the powder folder of barium powder add
Between the conductive layer and conductive silver paste of conductive film, the electric field strength between conductive film and conductive silver paste can be increased, and electroluminescent hair
Light powder ink is also between the conductive layer of conductive film and conductive silver paste, so between conductive layer and conductive silver paste in transparent conductive film
Electroluminescent ink just generate fluorescence, fluorescence goes out from transparent conductive film end-fire, becomes as a kind of light emitting component.The height of barium powder
Dielectric constant increases the electric field strength between conductive film and conductive silver paste, so the fluorescence intensity that electroluminescent powder is sent out also is increased
By force.But because of the structure of traditional cold light film itself, barium bisque is lighttight, so its emergent ray direction is from conductive film
Base material direction projects, so being restricted in many application ranges.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of cold-light sheet structure that emergent ray reversely projects,
New structure is provided, novel light-emitting component is formed so that cold light film use scope and application method expand, and increase cold light film
Practicability.
Technical solution adopted by the utility model to solve its technical problems is：A kind of cold light that emergent ray reversely projects
Chip architecture, it includes diaphragm base material；The diaphragm base material is printed with lower conductiving layer, barium powder ink layer and electroluminescent from bottom to up
Powder ink layer；It is provided with transparency conducting layer on the upper surface of the electroluminescent powder ink layer；It is set on the transparency conducting layer
It is equipped with transparent insulating layer；The upper transparency conducting layer is formed for conductive material to be plated in the upper surface of electroluminescent powder ink layer
, or print layer of transparent conductive silver paste in the upper surface of electroluminescent powder ink layer and formed；The upper electrically conducting transparent
The light transmittance of layer is 5-99%.
Preferably, the diaphragm base material is PET base material, PC base materials, organic glass substrate, glass baseplate, PE base materials, PP bases
Material, nylon base, bakelite base material or glass mat substrate, thickness 0.01-2mm.
Preferably, the area of the lower conductiving layer is not more than the area of diaphragm base material, the shape of the lower conductiving layer according to
Actual demand is arbitrary shape.
Preferably, the lower conductiving layer is that conductive material is plated in the upper surface of diaphragm base material and is formed, the thickness of coating
Degree is 0.001-1 microns.
Preferably, the lower conductiving layer is to print one layer of conductive silver paste in the upper surface of diaphragm base material and formed, thickness
It is 1-100 microns.
Preferably, when the upper transparency conducting layer is coating, thickness is 0.001-1 microns；The upper transparency conducting layer is
When electrically conducting transparent silver paste, thickness is 1-100 microns.
Preferably, the transparent insulating layer is the ink using ultraviolet curing or temperature-curable, light transmittance 5-99%.
The beneficial effects of the utility model：The cold-light sheet structure that a kind of emergent ray of the utility model reversely projects, carries
New structure has been supplied, novel light-emitting component is formed so that cold light film use scope and application method expand, and increase cold light film
Practicability.
Description of the drawings
Fig. 1 is the schematic diagram for the cold-light sheet structure that a kind of emergent ray of the present embodiment reversely projects.
Specific implementation mode
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
Detailed description, the embodiment are only used for explaining the utility model, do not constitute and limit to the scope of protection of the utility model.
Embodiment
As shown in Figure 1, present embodiments providing a kind of cold-light sheet structure that emergent ray reversely projects, it includes diaphragm base
Material 1；The diaphragm base material 1 is printed with lower conductiving layer 2, barium powder ink layer 3 and electroluminescent powder ink layer 4 from bottom to up；It is described
Transparency conducting layer 5 is provided on the upper surface of electroluminescent powder ink layer 4；It is provided on the transparency conducting layer 5 transparent exhausted
Edge layer 6；The upper transparency conducting layer 5 be conductive material is plated in the upper surface of electroluminescent powder ink layer 4 and is formed, or
Layer of transparent conductive silver paste is printed in the upper surface of electroluminescent powder ink layer 4 and is formed；The light of the upper transparency conducting layer 5
Penetrance is 5-99%；The diaphragm base material 1 is PET base material, PC base materials, organic glass substrate, glass baseplate, PE base materials, PP
Base material, nylon base, bakelite base material or glass mat substrate, thickness 0.01-2mm；The area of the lower conductiving layer 2 is not
More than the area of diaphragm base material 1, the shape of the lower conductiving layer 2 is arbitrary shape according to actual demand；The lower conductiving layer 2 is
Conductive material is plated in the upper surface of diaphragm base material 1 and is formed, the thickness of coating is 0.001-1 microns, or in diaphragm base
The upper surface of material 1 is printed one layer of conductive silver paste and is formed, and thickness is 1-100 microns；The upper transparency conducting layer 5 is coating
When, thickness is 0.001-1 microns；When the upper transparency conducting layer 5 is electrically conducting transparent silver paste, thickness is 1-100 microns；It is described
Bright insulating layer 6 is the ink using ultraviolet curing or temperature-curable, light transmittance 5-99%.
The cold-light sheet structure that a kind of emergent ray of the present embodiment reversely projects, lower conductiving layer are by plating, and vapor deposition splashes
ITO, copper, aluminium, silver, gold, nickel, chromium, the good material of the electrical conductivities such as tin or stainless steel are plated on diaphragm base material by the method for plating.
The cold-light sheet structure that a kind of emergent ray of the present embodiment reversely projects, upper transparency conducting layer are to be steamed by plating
Plating, the method for sputter is by ITO, and copper, aluminium, silver is golden, nickel, chromium, and the good material of the electrical conductivities such as tin or stainless steel is plated in diaphragm base material
On, there are the requirement of light transmittance, light transmittance 5%-99% relative to lower conductiving layer.
The cold-light sheet structure that a kind of emergent ray of the present embodiment reversely projects, provides new structure, forms novel hair
Optic component, the direction of light transmission are opposite from the injection of transparent PET piece with traditional cold light film so that cold light film use scope and make
Expanded with method, increases the practicability of cold light film.
Above-described embodiment should not in any way limit the utility model, all by the way of equivalent replacement or equivalency transform
The technical solution of acquisition is all fallen in the scope of protection of the utility model.
Claims (7)
1. a kind of cold-light sheet structure that emergent ray reversely projects, it is characterised in that：It includes diaphragm base material；The diaphragm base material
It is printed with lower conductiving layer, barium powder ink layer and electroluminescent powder ink layer from bottom to up；The electroluminescent powder ink layer it is upper
Transparency conducting layer is provided on surface；It is provided with transparent insulating layer on the transparency conducting layer；The upper transparency conducting layer is
Conductive material is plated in the upper surface of electroluminescent powder ink layer and is formed, or in the upper surface of electroluminescent powder ink layer
It prints layer of transparent conductive silver paste and is formed；The light transmittance of the upper transparency conducting layer is 5-99%.
2. the cold-light sheet structure that a kind of emergent ray according to claim 1 reversely projects, it is characterised in that：The diaphragm
Base material be PET base material, PC base materials, organic glass substrate, glass baseplate, PE base materials, PP base materials, nylon base, bakelite base material or
Glass mat substrate, thickness 0.01-2mm.
3. the cold-light sheet structure that a kind of emergent ray according to claim 1 reversely projects, it is characterised in that：It is led under described
The area of electric layer is not more than the area of diaphragm base material, and the shape of the lower conductiving layer is arbitrary shape according to actual demand.
4. the cold-light sheet structure that a kind of emergent ray according to claim 1 reversely projects, it is characterised in that：It is led under described
Electric layer is that conductive material is plated in the upper surface of diaphragm base material and is formed, and the thickness of coating is 0.001-1 microns.
5. the cold-light sheet structure that a kind of emergent ray according to claim 1 reversely projects, it is characterised in that：It is led under described
Electric layer is to print one layer of conductive silver paste in the upper surface of diaphragm base material and formed, and thickness is 1-100 microns.
6. the cold-light sheet structure that a kind of emergent ray according to claim 1 reversely projects, it is characterised in that：It is described upper
When bright conductive layer is coating, thickness is 0.001-1 microns；When the upper transparency conducting layer is electrically conducting transparent silver paste, thickness 1-
100 microns.
7. the cold-light sheet structure that a kind of emergent ray according to claim 1 reversely projects, it is characterised in that：It is described transparent
Insulating layer is the ink using ultraviolet curing or temperature-curable, light transmittance 5-99%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304682.0U CN207638951U (en) | 2017-10-11 | 2017-10-11 | A kind of cold-light sheet structure that emergent ray reversely projects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304682.0U CN207638951U (en) | 2017-10-11 | 2017-10-11 | A kind of cold-light sheet structure that emergent ray reversely projects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638951U true CN207638951U (en) | 2018-07-20 |
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|---|---|---|---|
| CN201721304682.0U Expired - Fee Related CN207638951U (en) | 2017-10-11 | 2017-10-11 | A kind of cold-light sheet structure that emergent ray reversely projects |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570763A (en) * | 2019-08-22 | 2019-12-13 | 安徽康佳同创电器有限公司 | Luminous display surface paste, manufacturing method and electric appliance |
-
2017
- 2017-10-11 CN CN201721304682.0U patent/CN207638951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570763A (en) * | 2019-08-22 | 2019-12-13 | 安徽康佳同创电器有限公司 | Luminous display surface paste, manufacturing method and electric appliance |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20191011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |