CN106817813A - Polymer electroluminescent luminous line - Google Patents
Polymer electroluminescent luminous line Download PDFInfo
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- CN106817813A CN106817813A CN201510884734.5A CN201510884734A CN106817813A CN 106817813 A CN106817813 A CN 106817813A CN 201510884734 A CN201510884734 A CN 201510884734A CN 106817813 A CN106817813 A CN 106817813A
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Abstract
The invention discloses a kind of polymer electroluminescent luminous line, it includes central electrode line, luminescent layer, light transmission conductive layer, auxiliary electrode line, transparent polymeric layer and transparent external insulation layer.The present invention is insulation, conductive, transparent polymer due to luminescent layer; and go back imporosity; so that the light that is sent of isolychn is not uniform beautiful, dazzling, and avoid being molded respectively the layer with insulation, conductive and transparent performance, separately; many places are using polymer and with various protective layers; any bending, long service life and safety and environmental protection are made it possible to, various geometry patterns can be bent to, and shades of colour may be selected; novelty attractive in appearance, can be widely used in decoration.
Description
Technical field
The present invention relates to a kind of electro luminescence line, more particularly to a kind of utilization polymer is the polymer electroluminescent luminous line of luminescent material.
Background technology
At present, the luminescent layer of existing electro luminescence line is mostly mixed using fluorescent type plastic grain and corresponding binding material, due to the hole full of air can be left after the binding material part volatilization in luminescent layer, send a telegraph appearance and form small blackening stain in the field that these holes can reduce light source, but also multiple discontinuous optics breakpoints can be formed on isolychn, cause isolychn that refraction, scattering even full transmitting phenomenon occur, cause light loss of energy, the final brightness for reducing electro luminescence line.
The content of the invention
The electro luminescence line that it is an object of the invention to provide a kind of luminescent layer imporosity and also set insulation, conductive, transparent performance are integrated.
To achieve the above object, the technical scheme is that：A kind of polymer electroluminescent luminous line is provided, it includes central electrode line, luminescent layer, light transmission conductive layer, auxiliary electrode line, transparent polymeric layer and transparent external insulation layer, the central electrode line at least includes single line shape conductor, the luminescent layer is insulation, it is conductive, transparent polymer, the luminescent layer coats the central electrode line, the light transmission conductive layer coats the luminescent layer, the auxiliary electrode line at least includes single line shape conductor, and it is wound in the light transmission conductive layer periphery, the transparent polymeric layer cladding is wound with the light transmission conductive layer of the auxiliary electrode line, the transparent external insulation layer coats the transparent polymeric layer.
Brief description of the drawings
Fig. 1 is the structural representation of Inventive polymers electro luminescence line.
Fig. 2 is the schematic cross-section of Inventive polymers electro luminescence line.
Specific embodiment
As shown in Figures 1 and 2, Inventive polymers electro luminescence line includes central electrode line 1, luminescent layer 2, light transmission conductive layer 3, auxiliary electrode line 4, transparent polymeric layer 5 and transparent external insulation layer 6, the central electrode line 1 includes single line shape conductor, and with the connection of power-supply controller of electric, the luminescent layer 1 is insulation, it is conductive, transparent polymer, the luminescent layer 1 coats the central electrode line 1, the light transmission conductive layer 3 coats the luminescent layer 2, the auxiliary electrode line 4 includes single line shape conductor, and it is wound in the periphery of the light transmission conductive layer 3, it is connected with power-supply controller of electric, the opposite polarity that the central electrode line 1 is connect with the auxiliary power supply line 4 and power-supply controller of electric, for safety, specifically, the positive pole of central electrode line 1 and power-supply controller of electric（Live wire）The negative pole of connection, the auxiliary power supply line 4 and power connector（Zero line）Connection, the transparent polymeric layer 6 coats the light transmission conductive layer 3 for being wound with the auxiliary electrode line 4, and the transparent external insulation layer 6 coats the transparent polymeric layer 5.
Preferably, the luminescent layer 2 is insulation, conductive, transparent p-phenylene vinylene（PPV）Polymer, the p-phenylene vinylene has molecular weight higher, can form high-quality film layer, and electron affinity is higher, and color and electric conductivity change strong, with very strong electroluminescent properties.
Preferably, the light transmission conductive layer 3 is the nano-level conducting material of particle diameter≤5nm, can be penetrated into other layers being in contact with it, and strengthens electric conductivity.
Preferably, the transparent polymeric layer 5 is transparent flexible polymer skin, and high elastic deformation and viscoelasticity are good, can arbitrarily be bent without cracking.
Preferably, the transparent external insulation layer 6 is coloured and transparent polyvinyl chloride（PVC）, the whole internal electro luminescence line that the transparent external insulation layer 6 cladding is powered both protected internal electro luminescence line, also increased the fantasy coloured effect that luminescent layer 2 lights, and the light for sending whole electro luminescence line is more bright and colourful.
Preferably, electro luminescence line of the present invention also includes coloured wire mesh layer 7, and the color silk layer of wire gauze 7 is by some wire body interlacings in the periphery of the transparent polymeric layer 5.
With reference to Fig. 1 and Fig. 2, the operation principle to electro luminescence line of the present invention is described in further detail：By the central electrode line 1 and auxiliary electrode line 4 of Colourful electroluminescent luminous line respectively with power-supply controller of electric just, negative electrode is connected, by central electrode line 1 and auxiliary electrode line 4 connect it is electrical opposite, under the insulation of the luminescent layer 2 with insulation, central electrode line 1 and auxiliary electrode line 4 make the presence of certain electrical potential difference on luminescent layer 2, above-mentioned electrical potential difference forms an electric field, electronics high-speed motion in luminescent layer 2 in the presence of above-mentioned electric field, and activate the atom of luminescent material and bring it about energy level transition and light, the light that luminescent layer 2 is sent passes through transparent polymeric layer 5 successively, color silk layer of wire gauze 7 and transparent external insulation layer 6, regulation of the light of luminescent layer 2 through the above-mentioned conversion with color layers and power-supply controller of electric to the glow color of luminescent layer 2, finally just show bright and colourful colored radiance.
Inventive polymers electro luminescence line, because luminescent layer 2 is insulation, it is conductive, transparent polymer, and go back imporosity, so that the light that isolychn is sent is uniformly beautiful, it is not dazzling, and avoid being molded respectively with insulation, the layer of conductive and transparent performance, manufacture craft is simple and time-consuming, another electro luminescence line many places of the present invention are using polymer and with various protective layers, make it possible to any bending, long service life and safety and environmental protection, can be according to the demand of client, bend to various geometry patterns, especially there is the pattern of cleanliness, and shades of colour may be selected, novelty attractive in appearance, the internal and external ornament in house can be widely used in, the internal and external ornament of automobile, and advertisement, public place of entertainment, toy, handicraft, the aspects such as the external decoration of electric equipment.
The power-supply controller of electric of offer power supply involved in the present invention to 2 control principles of glow color of luminescent layer, and linear conductor radical selection, be well known to those of ordinary skill in the art, be no longer described in detail herein.
Above disclosed is only the preferred embodiments of the present invention, can not limit the interest field of the present invention with this certainly, therefore the equivalent variations made according to scope of the present invention patent, still belongs to the scope that the present invention is covered.
Claims (3)
1. a kind of polymer electroluminescent luminous line, it is characterised in that：Including：Central electrode line, the central electrode line at least includes single line shape conductor；Luminescent layer, the luminescent layer is insulation, conductive, transparent polymer, and the luminescent layer coats the central electrode line；Light transmission conductive layer, the light transmission conductive layer coats the luminescent layer；Auxiliary electrode line, the auxiliary electrode line at least includes single line shape conductor, and is wound in the light transmission conductive layer periphery；Transparent polymeric layer, the transparent polymeric layer cladding is wound with the light transmission conductive layer of the auxiliary electrode line；And transparent external insulation layer, the transparent external insulation layer cladding transparent polymeric layer.
2. polymer electroluminescent luminous line as claimed in claim 1, it is characterised in that：The luminescent layer is insulation, conductive, transparent p-phenylene vinylene's polymer；The light transmission conductive layer is the nano-level conducting material of particle diameter≤5nm.
3. polymer electroluminescent luminous line as claimed in claim 1, it is characterised in that：The transparent polymeric layer is transparent flexible polymer skin；The transparent external insulation layer is coloured and transparent polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510884734.5A CN106817813A (en) | 2015-12-02 | 2015-12-02 | Polymer electroluminescent luminous line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510884734.5A CN106817813A (en) | 2015-12-02 | 2015-12-02 | Polymer electroluminescent luminous line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106817813A true CN106817813A (en) | 2017-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510884734.5A Pending CN106817813A (en) | 2015-12-02 | 2015-12-02 | Polymer electroluminescent luminous line |
Country Status (1)
| Country | Link |
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| CN (1) | CN106817813A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106912137A (en) * | 2015-12-22 | 2017-06-30 | 黄秀梅 | Novel energy-conserving light-source system |
| CN108325047A (en) * | 2018-03-26 | 2018-07-27 | 青岛市中心医院 | A kind of external guided cardiac catheterization equipment |
-
2015
- 2015-12-02 CN CN201510884734.5A patent/CN106817813A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106912137A (en) * | 2015-12-22 | 2017-06-30 | 黄秀梅 | Novel energy-conserving light-source system |
| CN108325047A (en) * | 2018-03-26 | 2018-07-27 | 青岛市中心医院 | A kind of external guided cardiac catheterization equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170609 |