CN200975634Y - Long afterglow florescent lamp cowl - Google Patents
Long afterglow florescent lamp cowl Download PDFInfo
- Publication number
- CN200975634Y CN200975634Y CNU2006201271266U CN200620127126U CN200975634Y CN 200975634 Y CN200975634 Y CN 200975634Y CN U2006201271266 U CNU2006201271266 U CN U2006201271266U CN 200620127126 U CN200620127126 U CN 200620127126U CN 200975634 Y CN200975634 Y CN 200975634Y
- Authority
- CN
- China
- Prior art keywords
- long
- lampshade
- long afterglow
- lad phosphor
- florescent
- 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.)
- Expired - Fee Related
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 30
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011159 matrix material Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 abstract description 15
- 230000004913 activation Effects 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052693 Europium Inorganic materials 0.000 description 2
- 239000005084 Strontium aluminate Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- FNWBQFMGIFLWII-UHFFFAOYSA-N strontium aluminate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Sr+2].[Sr+2] FNWBQFMGIFLWII-UHFFFAOYSA-N 0.000 description 2
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- SFTAMTQEVDTZDK-UHFFFAOYSA-N [Ho].[Eu] Chemical compound [Ho].[Eu] SFTAMTQEVDTZDK-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 pottery Substances 0.000 description 1
Images
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model relates to a long afterglow florescent lampshade, wherein a long afterglow florescent powder coat is contained in the substrate of the lampshade or is arranged on the surface of the lampshade. Because the long afterglow florescent powder can absorb luminous energy under the activation of lighting, after the light is out, the long afterglow fluorescent powder coat can slowly release the absorbed luminous energy and give out afterglow over a long period. The florescent lampshade is suitable to prompt navigation and lead the way at night and is a veritable energy saving product.
Description
Technical field:
The utility model relates to a kind of fluorescent lamp shade, relates in particular to a kind of long after-glow fluorescent lamp shade.
Background technology:
Long lad phosphor has three classes, the long lad phosphor of burn red (abbreviation rouge and powder)---yttrium oxysulfide europium; Long lad phosphor (being called for short yellowish green powder)---the strontium aluminate of europium activated by dysprosium of jaundice green light; Send the fluorescent material (being called for short bluish-green powder) of bluish-green coloured light---the strontium aluminate that the europium holmium activates.These long lad phosphors can send fluorescence under the exciting of ultraviolet light or visible light, when stop the irradiation exciting after, long lad phosphor still can send fluorescence, people are referred to as twilight sunset.There is half an hour the time that rouge and powder sends twilight sunset; The time that yellowish green powder sends twilight sunset has 2～6 hours, the time that blue green powder sends twilight sunset then reaches 4～10 hours, because of long lad phosphor has above-mentioned characteristic, it has been applied in plastics, pottery, glass, paint and the coating, forms various long afterglow products such as noctilucence electric switch box, Noctilucent ceramics, luminous paint, luminescent coating.But up to the present, also there is not long after-glow fluorescent lamp shade.
Summary of the invention:
Goal of the invention of the present utility model provides a kind of long after-glow fluorescent lamp shade, and this fluorescent lamp shade still can send surplus light for a long time after turning off the light, and is fit to prompting navigation at night, leads the way.
A kind of long after-glow fluorescent lamp shade is characterized in that: the matrix at lampshade contains long lad phosphor.
A kind of long after-glow fluorescent lamp shade is characterized in that: be provided with the long lad phosphor coating on the lampshade surface.
Long after-glow fluorescent lamp shade is characterized in that: all apply the long lad phosphor coating on lampshade inner surface.
Long after-glow fluorescent lamp shade is characterized in that: be provided with the long lad phosphor coating on the local surfaces of lampshade.
Described long lad phosphor has monochromatic type long lad phosphor and compound long lad phosphor two big classes, and monochromatic type long lad phosphor is divided into three kinds in rouge and powder, yellowish green powder, bluish-green powder again; The colour temperature of compound long lad phosphor is 2700K～14500K, and it is formulated by rouge and powder, yellowish green powder, three kinds of monochromatic type long lad phosphors of bluish-green powder.
Owing to contain long lad phosphor or in lampshade surface-coated long lad phosphor coating at the lampshade matrix, under the activation of light, the long lad phosphor coating can absorb luminous energy, after the light-off, the long lad phosphor coating can discharge the luminous energy that absorbs lentamente, send twilight sunset for a long time, this fluorescent lamp shade is fit to prompting navigation at night, leads the way, and is a kind of energy-conserving product worthy of the name.
Description of drawings:
Fig. 1 contains the structural representation of long lad phosphor lampshade for matrix;
Fig. 2 scribbles the structural representation of long lad phosphor lampshade for inner surface;
Among the figure: the 1-lampshade; 2-long lad phosphor coating;
The specific embodiment:
Below in conjunction with the description of drawings specific embodiment of the present utility model:
Embodiment 1: described long after-glow fluorescent lamp shade contains long lad phosphor at the matrix of lampshade 1, as shown in Figure 1.
Embodiment 2: described long after-glow fluorescent lamp shade is provided with long lad phosphor coating 2 at the inner surface of lampshade 1, as shown in Figure 2.
This long after-glow fluorescent lamp shade, it is to be mixed into the long lad phosphor of various colour temperatures with red, blue green, three kinds of fluorescent material of yellow green or with them, directly be coated in after the slurrying on the surface of lampshade, also long lad phosphor can be mixed in the lampshade base material, this lampshade has stronger twilight sunset.
The long after-glow fluorescent lamp shade of said structure is suitable for all lampshades, needs only in all technical schemes that contain long lad phosphor on the lampshade all within protection domain of the present utility model.
Claims (4)
1, a kind of long after-glow fluorescent lamp shade is characterized in that: the matrix at lampshade (1) contains long lad phosphor.
2, a kind of long after-glow fluorescent lamp shade is characterized in that: be provided with long lad phosphor coating (2) on lampshade (1) surface.
3, long after-glow fluorescent lamp shade according to claim 2 is characterized in that: all apply long lad phosphor coating (2) on lampshade (1) inner surface.
4, long after-glow fluorescent lamp shade according to claim 2 is characterized in that: be provided with long lad phosphor coating (2) on the local surfaces of lampshade (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201271266U CN200975634Y (en) | 2006-10-18 | 2006-10-18 | Long afterglow florescent lamp cowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201271266U CN200975634Y (en) | 2006-10-18 | 2006-10-18 | Long afterglow florescent lamp cowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200975634Y true CN200975634Y (en) | 2007-11-14 |
Family
ID=38901919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201271266U Expired - Fee Related CN200975634Y (en) | 2006-10-18 | 2006-10-18 | Long afterglow florescent lamp cowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200975634Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148437A (en) * | 2013-02-14 | 2013-06-12 | 韩少卿 | Lamp component |
| CN108826105A (en) * | 2018-07-05 | 2018-11-16 | 浙江德清进成照明有限公司 | A kind of sheen energy-saving ceiling lamp |
| CN108895340A (en) * | 2018-07-05 | 2018-11-27 | 浙江德清进成照明有限公司 | A kind of safe ceiling lamp of sheen |
-
2006
- 2006-10-18 CN CNU2006201271266U patent/CN200975634Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148437A (en) * | 2013-02-14 | 2013-06-12 | 韩少卿 | Lamp component |
| CN103148437B (en) * | 2013-02-14 | 2014-04-09 | 林婧瑛 | Lamp component |
| CN108826105A (en) * | 2018-07-05 | 2018-11-16 | 浙江德清进成照明有限公司 | A kind of sheen energy-saving ceiling lamp |
| CN108895340A (en) * | 2018-07-05 | 2018-11-27 | 浙江德清进成照明有限公司 | A kind of safe ceiling lamp of sheen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20101018 |