CN107514616A - Fluorescent lamp shade, the preparation method of fluorescent lamp shade and yellow fluorescent lamp - Google Patents
Fluorescent lamp shade, the preparation method of fluorescent lamp shade and yellow fluorescent lamp Download PDFInfo
- Publication number
- CN107514616A CN107514616A CN201710540177.4A CN201710540177A CN107514616A CN 107514616 A CN107514616 A CN 107514616A CN 201710540177 A CN201710540177 A CN 201710540177A CN 107514616 A CN107514616 A CN 107514616A
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- Prior art keywords
- fluorescent lamp
- lamp shade
- preparation
- fluorescent
- light
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
-
- 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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Fluorescent lamp shade provided by the invention uses the plastic rubber substrate of fluorescent material and high stability with high fluorescence quantum efficiency to prepare fluorescent lamp shade, and yellow fluorescent lamp is assembled into this fluorescent lamp shade and blue light or white light LED array, above-mentioned fluorescent lamp shade can be by being further converted into required gold-tinted by blue light, improve capacity usage ratio, the final yellow fluorescent lamp for obtaining specular removal, compared with traditional method for directly filtering out all blue lights, yellow fluorescent lamp light efficiency provided by the invention greatly improves, efficiency of energy utilization is improved, reduces energy expenditure.
Description
Technical field
The present invention relates to a kind of lighting technical field, more particularly to the preparation method of a kind of fluorescent lamp shade, fluorescent lamp shade and
Yellow fluorescent lamp.
Background technology
Yellow fluorescent lamp is also known as antiultraviolet yellow safety lamp, using unique coating, will get rid of 500nm ultraviolets, hardly sends out
Go out below 500nm blue violet light, only color spectrum containing true yellow.It is mainly used at present：PCB, photoetching, plate making, cloth
The region of the antiultraviolets such as light room, museum, array room.
The preparation method of yellow fluorescent lamp mainly has two kinds at present：(1) blue light is absorbed using excessive inorganic fluorescent powder, but it is glimmering
Light powder price is higher, and rare-earth fluorescent resource consumption is big, the raising DeGrain to light efficiency, and is applied to glimmering around LED chip
Light powder can hinder the dissipation of heat, reduce the life-span of whole lamp；(2) by using the filter layer or lampshade that can absorb blue wave band
Blue light is eliminated, because blue light is only eliminated by simple absorption, whole light effect can typically decline 40-50%, and capacity usage ratio is relatively low.
The content of the invention
Based on this, it is necessary to provide a kind of fluorescent lamp shade for improving blue light utilization rate, the preparation method and Huang of fluorescent lamp shade
Light lamp.
A kind of preparation method of fluorescent lamp shade, comprises the steps：
Fluorescent material is well mixed with plastic basis material to obtain mixed material；
The mixed material is processed to obtain the fluorescent lamp shade, the fluorescent lamp shade has photoluminescence performance；
Wherein：
The fluorescent material is
At least one of, the R1, R2, R3 and R4 are alkyl or aromatic group.
In some preferred embodiments, the mass ratio of the fluorescent material and the plastic basis material is 0.01%~1%
Between.
In some preferred embodiments, the transparent plastic is one kind in makrolon, polypropylene or acrylic.
In some preferred embodiments, the mixed material is processed to obtain the fluorescent lamp shade the step of
In, specifically, the mixed material is molded or extrusion molding or blowing or 3D printing obtain the fluorescent lamp shade.
In some preferred embodiments, the temperature that the mixed material is processed is between 200-300 DEG C.
In some preferred embodiments, the thickness of the fluorescent lamp shade is between 0.5~3.0mm.
In addition, present invention also offers a kind of fluorescent lamp shade, it is prepared by the preparation method of above-mentioned fluorescent lamp shade.
In addition, present invention also offers a kind of yellow fluorescent lamp, the light in described fluorescent lamp shade and the installation fluorescent lamp shade
Source, the light source include blue light LED light source array or white LED light source array.
Fluorescent lamp shade provided by the invention uses the plastic cement of fluorescent material and high stability with high fluorescence quantum efficiency
Base material prepares fluorescent lamp shade, and is assembled into yellow fluorescent lamp with this fluorescent lamp shade and blue light or white light LED array, and above-mentioned fluorescent lamp shade can
By the way that blue light is further converted into required gold-tinted, capacity usage ratio is improved, the final yellow fluorescent lamp for obtaining specular removal, with tradition
The method for directly filtering out all blue lights compare, yellow fluorescent lamp light efficiency provided by the invention greatly improves, improve using energy source effect
Rate, reduce energy expenditure.
In addition, fluorescent lamp shade provided by the invention can be easily replaced, it is ensured that the long-life advantage of LED chip obtains
To play, use cost is reduced.
Embodiment
For the ease of understanding the present invention, the present invention will be described more fully below.Given in following embodiments
The preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to described herein
Embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding more thorough and comprehensive to the disclosure.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
The preparation method of the fluorescent lamp shade of an embodiment provided by the invention, comprises the steps：
Step S110：Fluorescent material is well mixed with plastic basis material to obtain mixed material；
Step S120：The mixed material is processed to obtain the fluorescent lamp shade, the fluorescent lamp shade has photic
Luminescent properties；Wherein：
The fluorescent material is(being designated as fluorescent material A) or(being designated as fluorescent material B) orAt least one of (being designated as fluorescent material C), the R1, R2, R3 and R4 are alkane
Base or aromatic group.
In some preferred embodiment, the mass ratio of the fluorescent material and the plastic basis material 0.01%~1% it
Between.
In some preferred embodiments, the transparent plastic is one kind in makrolon, polypropylene or acrylic.
In some preferred embodiments, the mixed material is processed to obtain the fluorescent lamp shade the step of
In, specifically, the mixed material is molded or extrusion molding or blowing or 3D printing obtain the fluorescent lamp shade.
In some preferred embodiments, the mixed material is processed to obtain the temperature of fluorescent lamp shade in 200-300
Between DEG C.
In some preferred embodiments, the thickness of the fluorescent lamp shade is between 0.5~3.0mm.
It is appreciated that fluorescent lamp shade provided by the invention uses fluorescent material and high stable with high fluorescence quantum efficiency
Property plastic rubber substrate prepare fluorescent lamp shade, and yellow fluorescent lamp is assembled into this fluorescent lamp shade and blue light or white light LED array, it is above-mentioned glimmering
Light lampshade can improve capacity usage ratio, the final gold-tinted for obtaining specular removal by the way that blue light is further converted into required gold-tinted
Lamp, compared with traditional method for directly filtering out all blue lights, yellow fluorescent lamp light efficiency provided by the invention greatly improves, and improves energy
Source utilization ratio, reduces energy expenditure.
With reference to embodiment, the present invention is further illustrated, but is not limited to embodiment.
Embodiment 1
0.5g fluorescent material A are added in 5kg polycarbonate plastic particles, are uniformly mixed small after 200 degree of heating 1
When, and fluorescent lamp shade is obtained by injection molding, then fluorescent lamp shade and blue-ray LED array combination are obtained into whole lamp, whole gold-tinted
Light imitates 122.0lm/W.
Embodiment 2
20g fluorescent material B are added in 5kg PP GRANULESs, is uniformly mixed and is heated 1 hour after 250 degree, mixing
Material obtains fluorescent lamp shade by extrusion moulding, then fluorescent lamp shade combined with positive white light LED array to obtain whole lamp, whole gold-tinted
Light imitates 153.7lm/W.
Embodiment 3
30g fluorescent material C are added in 5kg acrylic particles, is uniformly mixed and is heated 1 hour after 300 degree, mixing
Material obtains fluorescent lamp shade by blow molding, then fluorescent lamp shade and warm white LED array combination are obtained into whole lamp, whole gold-tinted
Light imitates 134.9lm/W.
Embodiment 4
5g fluorescent material A, 5g fluorescent material B are added in 5kg polypropylene plastics particles, are uniformly mixed after 200
Degree heating 1 hour, mixed material obtain fluorescent lamp shade, fluorescent lamp shade and white fluorescence lamp (32.4lm/W) group by extrusion moulding
Conjunction obtains whole lamp, and whole light imitates 42.1lm/W.
Embodiment 5
10g fluorescent materials A, 20g fluorescent material B and 20g fluorescent material C is added in 5kg PP GRANULESs, is stirred
Uniformly after 300 degree heat 1 hour, mixed material by extrusion moulding obtain fluorescent lamp shade, thickness 0.8mm, fluorescent lamp shade with
White fluorescence lamp (32.4lm/W) combination obtains whole lamp, and whole light imitates 43.3m/W.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of preparation method of fluorescent lamp shade, it is characterised in that comprise the steps：
Fluorescent material is well mixed with plastic basis material to obtain mixed material；
The mixed material is processed to obtain the fluorescent lamp shade, the fluorescent lamp shade has photoluminescence performance；Wherein：
The fluorescent material is
At least one of, the R1, R2, R3 and R4 are alkyl or aromatic group.
2. the preparation method of fluorescent lamp shade according to claim 1, it is characterised in that the fluorescent material and the plastics
The mass ratio of base material is between 0.01%~1%.
3. the preparation method of fluorescent lamp shade according to claim 2, it is characterised in that the transparent plastic is poly- carbonic acid
One kind in ester, polypropylene or acrylic.
4. the preparation method of fluorescent lamp shade according to claim 1, it is characterised in that added by the mixed material
Work was obtained in the step of fluorescent lamp shade, specifically, the mixed material is molded or extrusion molding or blowing or 3D printing
Obtain the fluorescent lamp shade.
5. the preparation method of fluorescent lamp shade according to claim 4, it is characterised in that what the mixed material was processed
Temperature is between 200-300 DEG C.
6. the preparation method of fluorescent lamp shade according to claim 5, it is characterised in that the thickness of the fluorescent lamp shade exists
Between 0.5~3.0mm.
7. a kind of fluorescent lamp shade, it is characterised in that as the preparation method system of the fluorescent lamp shade described in any one of claim 1 to 6
It is standby to obtain.
8. a kind of yellow fluorescent lamp, it is characterised in that including in the fluorescent lamp shade described in claim 7 and the installation fluorescent lamp shade
Light source, the light source include blue light LED light source array or white LED light source array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540177.4A CN107514616A (en) | 2017-07-05 | 2017-07-05 | Fluorescent lamp shade, the preparation method of fluorescent lamp shade and yellow fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540177.4A CN107514616A (en) | 2017-07-05 | 2017-07-05 | Fluorescent lamp shade, the preparation method of fluorescent lamp shade and yellow fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107514616A true CN107514616A (en) | 2017-12-26 |
Family
ID=60722193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710540177.4A Pending CN107514616A (en) | 2017-07-05 | 2017-07-05 | Fluorescent lamp shade, the preparation method of fluorescent lamp shade and yellow fluorescent lamp |
Country Status (1)
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| CN (1) | CN107514616A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108936913A (en) * | 2018-09-06 | 2018-12-07 | 天狼联盟材料科技研究（广东）有限公司 | A kind of color luminous artificial tree for nighttime landscape |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753953A (en) * | 2003-02-28 | 2006-03-29 | 马普科技促进协会 | Water-soluble, fluorescent perylenetetracarboxylic acid bisimides |
| CN1910433A (en) * | 2004-02-20 | 2007-02-07 | 塞多海梅尔金属制品有限公司 | Impermeability tests of closed systems with the aid of fluorescent dyes |
| JP2011170059A (en) * | 2010-02-18 | 2011-09-01 | Jsr Corp | Resist underlayer film forming method, pattern forming method and composition, additive for resist underlayer film forming material, crosslinking agent, and resist underlayer film |
| CN102199093A (en) * | 2011-04-11 | 2011-09-28 | 北京科技大学 | Perylene disc-shaped liquid-crystal compound and preparation method thereof |
| CN202791789U (en) * | 2012-05-21 | 2013-03-13 | 苏州晶品光电科技有限公司 | Light-emitting diode (LED) fluorescent lampshade |
| CN104151326A (en) * | 2014-08-14 | 2014-11-19 | 东南大学 | Perylene diimide-rhodamine fluorescent probe, and preparation method and application thereof |
-
2017
- 2017-07-05 CN CN201710540177.4A patent/CN107514616A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753953A (en) * | 2003-02-28 | 2006-03-29 | 马普科技促进协会 | Water-soluble, fluorescent perylenetetracarboxylic acid bisimides |
| CN1910433A (en) * | 2004-02-20 | 2007-02-07 | 塞多海梅尔金属制品有限公司 | Impermeability tests of closed systems with the aid of fluorescent dyes |
| JP2011170059A (en) * | 2010-02-18 | 2011-09-01 | Jsr Corp | Resist underlayer film forming method, pattern forming method and composition, additive for resist underlayer film forming material, crosslinking agent, and resist underlayer film |
| CN102199093A (en) * | 2011-04-11 | 2011-09-28 | 北京科技大学 | Perylene disc-shaped liquid-crystal compound and preparation method thereof |
| CN202791789U (en) * | 2012-05-21 | 2013-03-13 | 苏州晶品光电科技有限公司 | Light-emitting diode (LED) fluorescent lampshade |
| CN104151326A (en) * | 2014-08-14 | 2014-11-19 | 东南大学 | Perylene diimide-rhodamine fluorescent probe, and preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王玉忠，解孝林: "《高分子液晶态与超分子有序结构研究进展》", 31 October 2005, 四川大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108936913A (en) * | 2018-09-06 | 2018-12-07 | 天狼联盟材料科技研究（广东）有限公司 | A kind of color luminous artificial tree for nighttime landscape |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171226 |
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| RJ01 | Rejection of invention patent application after publication |