CN203549499U - LED energy-saving lamp capable of purifying air - Google Patents
LED energy-saving lamp capable of purifying air Download PDFInfo
- Publication number
- CN203549499U CN203549499U CN201320711307.3U CN201320711307U CN203549499U CN 203549499 U CN203549499 U CN 203549499U CN 201320711307 U CN201320711307 U CN 201320711307U CN 203549499 U CN203549499 U CN 203549499U
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- led
- dividing plate
- lamp
- lampshade
- aluminum alloy
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
An LED energy-saving lamp capable of purifying air comprises a lampshade, a partition plate, an aluminum alloy outer shell, an exhaust fan, an LED fluorescent lamp body, an LED ultraviolet radiator and a power source. The lampshade covers the front face of the partition plate, the aluminum alloy outer shell covers the back face of the partition plate, an exhaust duct is defined by the lampshade and the aluminum alloy outer shell, a nano-photocatalyst layer is arranged on the inner surface of the aluminum alloy outer shell, filter nets are arranged at the two ends of the exhaust duct, the exhaust fan is arranged at one end inside the exhaust duct, the LED fluorescent lamp body is arranged on the front face of the partition plate, the LED ultraviolet radiator and the power source are arranged on the back face of the partition plate, and the power source is connected with the LED fluorescent lamp body, the LED ultraviolet radiator and the exhaust fan. According to the structure, the LED energy-saving lamp can permanently purify the air, has the lighting function and is good in heat dissipation effect and long in service life.
Description
Technical field
The utility model belongs to field of light fittings, relates in particular to a kind of LED electricity-saving lamp purifying air.
Background technology
In the existing device that air is purified, generally adopt ozone generator to produce ozone strong oxidizing and do in order to carry out bactericidal purifying, but the ozone that ozone generator produces has sharp aroma, is not suitable for the strict region of environmental quality requirement.The use of photocatalyst is more and more in our life, there is the secondary pollution of not producing, airborne formaldehyde, benzene and other VOCs are had to powerful oxygenolysis, make it to become carbon dioxide and water, thereby reach the effect purifying air.In addition, photocatalyst can also releasing negative oxygen ion, also real green living environment of people.Occupation mode is limited to sterilization filtering screen more at present, and the scope of application is limited, and effect is bad, cannot move use.
In addition, traditional lighting source, as metal halid lamp, tengsten lamp etc., has the weak points such as weak heat-dissipating, life-span be short.
Utility model content
Based on this, for above-mentioned technical problem, provide a kind of and can purify air lastingly, the LED electricity-saving lamp purifying air of long service life.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of LED electricity-saving lamp purifying air, comprise lampshade, dividing plate, aluminum alloy casing, ventilating fan, LED fluorescent lamp, LED ultraviolet lamp and power supply, described lampshade is located at the front of described dividing plate, described aluminum alloy casing covers at the back side of described dividing plate, both surround formation exhaust duct, the inner surface of this aluminum alloy casing is provided with nano photo-catalytic layer, the two ends of described exhaust duct are equipped with filter screen, described ventilating fan is located at the one end in described exhaust duct, described LED fluorescent lamp is located at the front of described dividing plate, described LED ultraviolet lamp and power supply are located at the back side of described dividing plate, described power supply and LED fluorescent lamp, LED ultraviolet lamp and ventilating fan connect.
This programme also comprises fan control module, and described fan control module is located at the back side of described dividing plate, and is connected with described power supply and ventilating fan.
Described lampshade is pu lampshade.
The front of described dividing plate has groove, and the aluminium base of this groove and described LED fluorescent lamp is connected and fixed.
The back side of described dividing plate has boss, and described LED ultraviolet lamp, power supply and fan control module are located on described boss.
The utility model structure is under the light-catalyzed reaction of LED ultraviolet lamp and the generation of nano photo-catalytic layer, make the pernicious gases such as formaldehyde in exhaust duct, benzene be decomposed into H2O+CO2, and the effect at ventilating fan, air after purifying in exhaust duct can be extracted out, along with flowing of air, just can lasting purifying air when throwing light on, in addition, the heat that LED lamp can also be produced that flows of air is taken away, and has further improved the actual life of LED lamp.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments the utility model, be elaborated:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is that the utility model is at the radial section structural representation at ventilating fan place;
Fig. 4 is electric connection structure schematic diagram of the present utility model.
The specific embodiment
As Figure 1-3, a kind of LED electricity-saving lamp purifying air, comprises lampshade 110, dividing plate 120, aluminum alloy casing 130, ventilating fan 140, LED fluorescent lamp 150, LED ultraviolet lamp 160, power supply 170 and fan control module 180.
Lampshade 110 covers at the front of dividing plate 120.
Particularly, lampshade 110 adopts pu lampshade.
Certainly, shell can adopt the good material of other heat conductivilitys to make, and is not limited to aluminium alloy.
The inner surface of aluminum alloy casing 130 is provided with nano photo-catalytic layer.
LED fluorescent lamp 150 is located at the front of dividing plate 120, and LED ultraviolet lamp 160, power supply 170 and fan control module 180 are located at the back side of dividing plate 120.
The use of LED lamp, compares metal halid lamp, tengsten lamp etc., has preferably thermal diffusivity and longer service life.
As shown in Figure 4, power supply 170 is connected with LED fluorescent lamp 150 and LED ultraviolet lamp 160.
Be understandable that, fan control module 180 also can be omitted, and power supply 170 is directly connected with ventilating fan 140.
Concrete, the front of dividing plate 120 has groove 121, and this groove 121 is connected and fixed with the aluminium base of LED fluorescent lamp 150.
The back side of dividing plate 120 has boss 122, and LED ultraviolet lamp 160, power supply 170 and fan control module 180 are located on boss 122.
Switch on power after 170, LED fluorescent lamp 150, LED ultraviolet lamp 160 are lighted simultaneously, and nano photo-catalytic layer, under ultraviolet effect, forms special catalyst, make the pernicious gas such as airborne formaldehyde, benzene of exhaust duct be decomposed into H2O+CO2, and photocatalyst can't lose.
Meanwhile, ventilating fan 140, under the driving of fan control module 180, intermittently starts, and the air after the purification in exhaust duct is extracted in the row's of playing wind action out, along with flowing of air, and just can lasting purifying air in illumination.
In addition, the heat that LED lamp can also be produced that flows of air is taken away, and has further improved the actual life of LED lamp.
But, those of ordinary skill in the art will be appreciated that, above embodiment is only for the utility model is described, and be not used as restriction of the present utility model, as long as within the scope of connotation of the present utility model, to the variation of the above embodiment, modification, all will drop within the scope of claims of the present utility model.
Claims (5)
1. the LED electricity-saving lamp purifying air, it is characterized in that, comprise lampshade, dividing plate, aluminum alloy casing, ventilating fan, LED fluorescent lamp, LED ultraviolet lamp and power supply, described lampshade is located at the front of described dividing plate, described aluminum alloy casing covers at the back side of described dividing plate, both surround formation exhaust duct, the inner surface of this aluminum alloy casing is provided with nano photo-catalytic layer, the two ends of described exhaust duct are equipped with filter screen, described ventilating fan is located at the one end in described exhaust duct, described LED fluorescent lamp is located at the front of described dividing plate, described LED ultraviolet lamp and power supply are located at the back side of described dividing plate, described power supply and LED fluorescent lamp, LED ultraviolet lamp and ventilating fan connect.
2. a kind of LED electricity-saving lamp purifying air according to claim 1, is characterized in that, also comprise fan control module, described fan control module is located at the back side of described dividing plate, and is connected with described power supply and ventilating fan.
3. a kind of LED electricity-saving lamp purifying air according to claim 1 and 2, is characterized in that, described lampshade is pu lampshade.
4. a kind of LED electricity-saving lamp purifying air according to claim 3, is characterized in that, the front of described dividing plate has groove, and the aluminium base of this groove and described LED fluorescent lamp is connected and fixed.
5. a kind of LED electricity-saving lamp purifying air according to claim 4, is characterized in that, the back side of described dividing plate has boss, and described LED ultraviolet lamp, power supply and fan control module are located on described boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711307.3U CN203549499U (en) | 2013-11-12 | 2013-11-12 | LED energy-saving lamp capable of purifying air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711307.3U CN203549499U (en) | 2013-11-12 | 2013-11-12 | LED energy-saving lamp capable of purifying air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549499U true CN203549499U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320711307.3U Expired - Fee Related CN203549499U (en) | 2013-11-12 | 2013-11-12 | LED energy-saving lamp capable of purifying air |
Country Status (1)
| Country | Link |
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| CN (1) | CN203549499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848072A (en) * | 2015-05-07 | 2015-08-19 | 邹炎 | Lamp concurrently having illumination, air purification and decoration functions |
| CN111237677A (en) * | 2020-01-15 | 2020-06-05 | 深圳市强流明光电有限公司 | LED lighting sterilizing lamp tube and lighting sterilizing method |
-
2013
- 2013-11-12 CN CN201320711307.3U patent/CN203549499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848072A (en) * | 2015-05-07 | 2015-08-19 | 邹炎 | Lamp concurrently having illumination, air purification and decoration functions |
| CN111237677A (en) * | 2020-01-15 | 2020-06-05 | 深圳市强流明光电有限公司 | LED lighting sterilizing lamp tube and lighting sterilizing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |