CN107101102A - A kind of double-side light fixture - Google Patents
A kind of double-side light fixture Download PDFInfo
- Publication number
- CN107101102A CN107101102A CN201710325595.1A CN201710325595A CN107101102A CN 107101102 A CN107101102 A CN 107101102A CN 201710325595 A CN201710325595 A CN 201710325595A CN 107101102 A CN107101102 A CN 107101102A
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- CN
- China
- Prior art keywords
- double
- lamp
- light fixture
- converter
- light
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention relates to a kind of double-side light fixture, including glass lamp, double-side LED blue lights lamp bar and AC DC converter are provided with glass lamp, lamp holder is respectively fixed with the two ends of glass lamp, a lamp holder is provided with the binding post electrically connected with AC DC converter wherein；And one end of double-side LED blue light lamp bars is fixedly connected with AC DC converter, the other end of double-side LED blue light lamp bars is fixedly connected with another lamp holder；The tubular quantum dot complex optical film that double-side LED blue lights lamp bar and AC DC converter run through can be accommodated by being additionally provided with glass lamp.The advantage of the invention is that：Quantum dot complex optical film is applied in light fixture by the present invention, and the whole face of light fixture can be made to light, and light is soft without glare, and colour rendering index is high.
Description
Technical field
The invention belongs to lighting technical field, more particularly to a kind of double-side light fixture.
Background technology
Quanta point material is a kind of artificial material, and particle diameter is typically in the range of between 1~20nm, due to electronics and hole quilt
Quantum confinement, continuous band structure becomes the discrete energy level structure with molecular characterization, can stablize after being excited and launch specific
The light of wavelength.
Traditional fluorescent lamp is used extensively, but starter and ballast, is started slowly, light efficiency is low, there is stroboscopic, there is heavy metal-polluted
Dye.Although common LED fluorescent lamp is compared with traditional fluorescent lamp, without starter and ballast, startup is fast, power is small, without stroboscopic,
Do not allow to be also easy to produce visual fatigue, more energy-conservation and environmental protection.But the Phosphor Decay in Rare Earth used is big, aberration is serious between batch, and
And have blue violet light leakage.Simultaneously because point is luminous, the light distribution shape of integrated light source is bad, glare problem easily occurs.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of double-side light fixture, quantum dot complex optical film is applied to
In light fixture, the whole face of light fixture can be made to light, light is soft without glare, and colour rendering index is high.
In order to solve the above technical problems, the technical scheme is that：A kind of double-side light fixture, its innovative point is：
Including glass lamp, double-side LED blue lights lamp bar and AC DC converter are provided with glass lamp, in glass lamp
Two ends are respectively fixed with lamp holder, and a lamp holder is provided with the binding post electrically connected with AC DC converter wherein；And it is two-sided
One end of emitting led blue light lamp bar is fixedly connected with AC DC converter, the other end of double-side LED blue light lamp bars with it is another
One lamp holder is fixedly connected；Double-side LED blue lights lamp bar can be accommodated and AC DC converter is passed through by being additionally provided with glass lamp
The tubular quantum dot complex optical film worn.
Further, the quantum dot complex optical film includes the first Obstruct membrane, the second Obstruct membrane and quanta polymer
Glue-line, the quanta polymer glue-line makes first Obstruct membrane obstruct UF membrane with described second；First Obstruct membrane
Including the first optical micro/nano structure sheaf, the first PET film and the first barrier layer set gradually from top to bottom, second barrier
Film includes the second barrier layer, the second PET film and the second optical micro/nano structure sheaf set gradually from top to bottom.
Further, the quantum dot in the quanta polymer glue-line is selected from Palo Alto, CA
A diameter of 1~20nm of Nanosys Inc.'s supply quanta point material.
Further, the polymer latex in the quanta polymer glue-line is acrylate polymer and curing initiator
Mixture, the mixture or acrylate polymer of epoxide resin polymer and curing initiator, epoxide resin polymer and
Any of mixture of curing initiator.
Further, the barrier material used in first barrier layer and the second barrier layer is earth silicon material or oxidation
Any of aluminum.
The advantage of the invention is that：
（1）Double-side light fixture of the present invention, overall structure utilizes original glass tube fluorescent structure, and glass tube removes spraying fluorescence from
Agent, fluorescent tube also removes heavy metal Hg pollution from；Meanwhile, quantum dot complex optical film is applied in light fixture, it is compound using quantum dot
The micro-prism structure of optical film and the micro-structural of tool optics diffusion, coordinate quanta point material to make double-side led blue-ray lights
The blue violet light that bar is sent is converted into the combining light of the similar natural daylight by pure red-green-blue spectral composition, illumination impression
Good, colour rendering index is high；And whole face is luminous, light is soft without glare；The White LED lamp source ratio of overall and prior art, light efficiency is carried
It is high by 20~40%, colour rendering index more than 85, and then also improve the service life of light-emitting lamp；
（2）Double-side light fixture of the present invention, wherein, using quantum dot complex optical film compared with conventional diffusion film, in the first resistance
Increase optical micro/nano structure sheaf respectively on barrier film and the second Obstruct membrane, the optical micro/nano structure sheaf is in adjustable diffusion
Meanwhile, the light transmittance of incident light will not be reduced again；Meanwhile, the quanta polymer glue-line between two Obstruct membranes adds membrane structure
Barrier, reduce quanta point material failure limit, help raising film overall performance, and then cause final quantum point film
Product is also equipped with diffusion and brightness enhancing optical function while with quanta point material characteristic.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the exploded perspective view of double-side light fixture of the present invention.
Fig. 2 is the structural representation of quantum dot complex optical film in Fig. 1.
Embodiment
The following examples can make professional and technical personnel that the present invention is more fully understood, but therefore not send out this
It is bright to be limited among described scope of embodiments.
Embodiment
The present embodiment double-side light fixture, as shown in figure 1, including the glass lamp 1 that a specification is φ 26MM*1200MM,
Double-side LED blue lights lamp bar 2 and AC DC converter 3 are provided with glass lamp 1, is distinguished at the two ends of glass lamp 1
Lamp holder 4 is fixed with, a lamp holder 4 is provided with the binding post 5 electrically connected with AC DC converter 3 wherein；And double-side
One end of LED blue lights lamp bar 2 is fixedly connected with AC DC converter 3, the other end of double-side LED blue lights lamp bar 2 with it is another
One lamp holder 5 is fixedly connected；Double-side LED blue lights lamp bar 2 and AC DC converter can be accommodated by being additionally provided with glass lamp 1
The 3 tubular quantum dot complex optical films 6 run through.
The double-side light fixture of the present embodiment, overall structure utilizes original glass tube fluorescent structure, and glass tube removes spray from
Fluorescer is applied, fluorescent tube also removes heavy metal Hg pollution from；4 supports of lamp holder and conducting function, 110V or 220V that lamp holder 4 is imported
Alternating current is converted to direct current through AC-DC converter 3, and DC powered is arranged on the LED of the double-side in glass lamp bar
Blue violet light lamp bead sends bluish violet light, and the quantum dot for being rolled into the inside of quantum dot complex optical film 6 of tubular is excited by blue violet light
Send the combining light that red green blue tricolor light constitutes similar sunshine；And then so that the White LED of overall and prior art
Lamp source ratio, light efficiency improves 20~40%, colour rendering index more than 85.And can be on demand in quantum point complex optical film
Quantum point grain diameter is distributed, and easily obtains the light source of various tones.
In embodiment, specific embodiment is that quantum dot complex optical film 6 includes the first Obstruct membrane 61, the second Obstruct membrane
62 and quanta polymer glue-line 63, quanta polymer glue-line 63 makes the first Obstruct membrane 61 and 62 points of second Obstruct membrane
From；First Obstruct membrane 61 includes the first optical micro/nano structure sheaf 611, the first PET film 612 and the set gradually from top to bottom
One barrier layer 613, the second Obstruct membrane 62 includes the second barrier layer 623, the and of the second PET film 622 set gradually from top to bottom
Second optical micro/nano structure sheaf 621.
Wherein, the quantum dot in quanta polymer glue-line 63 selects the nanometer system from Palo Alto, CA
A diameter of 1~20nm of system company supply quanta point material；Polymer latex in quanta polymer glue-line is acrylate
The mixture of polymer and curing initiator；Barrier material used in first barrier layer 613 and the second barrier layer 623 is titanium dioxide
Silicon materials.
During specific works, nominal input voltage 85V/260V, input current be less than 0.5mA, reference color temperature 2700~
3000K, power about 10w, equivalent to traditional fluorescent lamp 40W, service life is more than 50,000 hours.
Polymer latex in above-described embodiment in quanta polymer glue-line is not limited to acrylate polymer and solid
The mixture of change initiator, the mixture or acrylate polymer of also optional epoxide resin polymer and curing initiator,
The mixture of epoxide resin polymer and curing initiator；Barrier material used in first barrier layer 613 and the second barrier layer 623
Earth silicon material is not limited to, alumina material is also can select.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
Art personnel are it should be appreciated that the present invention is not limited to the above embodiments, and described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (5)
1. a kind of double-side light fixture, it is characterised in that：It is blue provided with double-side LED in glass lamp including glass lamp
Light lamp bar and AC DC converter, lamp holder is respectively fixed with the two ends of glass lamp, wherein lamp holder be provided with
The binding post of AC DC converter electrical connection；And one end of double-side LED blue light lamp bars is fixed with AC DC converter
Connection, the other end of double-side LED blue light lamp bars is fixedly connected with another lamp holder；Be additionally provided with glass lamp can accommodate it is double
The tubular quantum dot complex optical film that the emitting led blue light lamp bar in face and AC DC converter run through.
2. double-side light fixture according to claim 1, it is characterised in that：The quantum dot complex optical film includes first
Obstruct membrane, the second Obstruct membrane and quanta polymer glue-line, the quanta polymer glue-line make first Obstruct membrane and institute
State the second barrier UF membrane；First Obstruct membrane include set gradually from top to bottom the first optical micro/nano structure sheaf, first
PET film and the first barrier layer, the second barrier layer, the 2nd PET that second Obstruct membrane includes setting gradually from top to bottom are thin
Film and the second optical micro/nano structure sheaf.
3. double-side light fixture according to claim 2, it is characterised in that：Quantum in the quanta polymer glue-line
Quanta point material of the point from a diameter of 1~20nm supplied from Nanosys Inc. of Palo Alto, CA.
4. double-side light fixture according to claim 2, it is characterised in that：Polymerization in the quanta polymer glue-line
Thing glue be the mixture of acrylate polymer and curing initiator, the mixture of epoxide resin polymer and curing initiator or
Any of mixture of acrylate polymer, epoxide resin polymer and curing initiator.
5. double-side light fixture according to claim 2, it is characterised in that：First barrier layer and the second barrier layer institute
Barrier material is any of earth silicon material or alumina material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710325595.1A CN107101102A (en) | 2017-05-10 | 2017-05-10 | A kind of double-side light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710325595.1A CN107101102A (en) | 2017-05-10 | 2017-05-10 | A kind of double-side light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107101102A true CN107101102A (en) | 2017-08-29 |
Family
ID=59668765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710325595.1A Pending CN107101102A (en) | 2017-05-10 | 2017-05-10 | A kind of double-side light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107101102A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338307A (en) * | 2010-07-19 | 2012-02-01 | 惠州元晖光电有限公司 | Phosphor coating films and lighting apparatuses using the same |
| CN203384721U (en) * | 2013-07-19 | 2014-01-08 | 歌尔声学股份有限公司 | LED (Light Emitting Diode) lamp tube |
| CN203823649U (en) * | 2014-01-17 | 2014-09-10 | 林叔颖 | Light emitting diode (LED) lamp tube device |
| CN203848030U (en) * | 2014-03-28 | 2014-09-24 | 深圳盈朗照明有限公司 | Lamp tube |
| CN104728779A (en) * | 2015-04-21 | 2015-06-24 | 张家港康得新光电材料有限公司 | Light emitting film layer structure and backlight module |
| CN105353562A (en) * | 2015-12-14 | 2016-02-24 | 深圳市华星光电技术有限公司 | Quantum dot tube and liquid crystal display device |
| CN105793034A (en) * | 2014-07-18 | 2016-07-20 | 凸版印刷株式会社 | Protective film for wavelength conversion sheet, wavelength conversion sheet and backlight unit |
| CN207334310U (en) * | 2017-05-10 | 2018-05-08 | 南通天鸿镭射科技有限公司 | A kind of double-side lamps and lanterns |
-
2017
- 2017-05-10 CN CN201710325595.1A patent/CN107101102A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338307A (en) * | 2010-07-19 | 2012-02-01 | 惠州元晖光电有限公司 | Phosphor coating films and lighting apparatuses using the same |
| CN203384721U (en) * | 2013-07-19 | 2014-01-08 | 歌尔声学股份有限公司 | LED (Light Emitting Diode) lamp tube |
| CN203823649U (en) * | 2014-01-17 | 2014-09-10 | 林叔颖 | Light emitting diode (LED) lamp tube device |
| CN203848030U (en) * | 2014-03-28 | 2014-09-24 | 深圳盈朗照明有限公司 | Lamp tube |
| CN105793034A (en) * | 2014-07-18 | 2016-07-20 | 凸版印刷株式会社 | Protective film for wavelength conversion sheet, wavelength conversion sheet and backlight unit |
| CN104728779A (en) * | 2015-04-21 | 2015-06-24 | 张家港康得新光电材料有限公司 | Light emitting film layer structure and backlight module |
| CN105353562A (en) * | 2015-12-14 | 2016-02-24 | 深圳市华星光电技术有限公司 | Quantum dot tube and liquid crystal display device |
| CN207334310U (en) * | 2017-05-10 | 2018-05-08 | 南通天鸿镭射科技有限公司 | A kind of double-side lamps and lanterns |
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