CN202074261U - Novel light-emitting diode (LED) plane light source ceramic bulb - Google Patents
Novel light-emitting diode (LED) plane light source ceramic bulb Download PDFInfo
- Publication number
- CN202074261U CN202074261U CN2011200359603U CN201120035960U CN202074261U CN 202074261 U CN202074261 U CN 202074261U CN 2011200359603 U CN2011200359603 U CN 2011200359603U CN 201120035960 U CN201120035960 U CN 201120035960U CN 202074261 U CN202074261 U CN 202074261U
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- Prior art keywords
- led
- ceramic
- light source
- lamp cup
- lamp
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- Expired - Fee Related
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- 239000000919 ceramic Substances 0.000 title claims abstract description 28
- 238000001914 filtration Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a novel light-emitting diode (LED) plane light source ceramic bulb, which comprises a ceramic lamp cup, a rectifier filter, an LED plane light source, an E 27 lamp holder and a lamp shade and is characterized in that the inside and outside of the ceramic lamp cup are through, a plurality of radiating ribs are arranged on the surface, and an inside-outside through circular groove is arranged on the ceramic lamp cup. The LED plane light source is directly adhered to the inside of the circular groove of the ceramic lamp cup. The rectifier filter is arranged inside the ceramic lamp cup. The mains supply is directly connected onto the rectifier filer to supply power to the ceramic bulb. The LED ceramic bulb has the advantages of being quick in radiating, long in service life, safe and low in cost.
Description
Affiliated technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of New LED planar light source pottery bulb lamp.
Background technology
The LED semiconductor lighting be called as the 4th generation lighting source or green light source, have advantages such as energy-saving and environmental protection, life-span are long, along with the continuous progress of LED lighting engineering, and progressively move towards illumination market.In recent years, some developed countries have launched keen competition around the development of LED in the world, and the semiconductor lighting plan proposed in succession, the LED lighting engineering of China has also obtained bigger progress, especially Shanghai World's Fair in 2010 allows people to the concentrated displaying of LED illumination illumination has had brand-new understanding to LED, has effectively promoted the development of Chinese semiconductor lighting industry.A lot of in the market manufacturers have released LED semi-conductor lighting lamp miscellaneous, the particularly release of LED bulb lamp.Because the LED bulb lamp generally all is to use the metal shell Lamp cup, inside and outside closed type, SMD lamp pearl directly is attached on the PCB metallic plate forms light-emitting area, power to bulb lamp by constant-current driving power supply.Because what the LED bulb lamp used is metalized lamp cup, be easy to make people in installation process, to cause getting an electric shock like this owing to leaking electricity, the person is in danger; General metalized lamp cup all is that obstruction of QI between the interior and exterior is saturating simultaneously, makes the heat of light source be difficult for distributing, and causes service life short; Other has the LED bulb lamp is by the constant-current driving power supply power supply, because the constant-current driving power supply price comparison is expensive, causes the general higher trend of LED bulb lamp price, and makes the overall structure more complicated of bulb lamp, and does not install and operation the aspect.
Summary of the invention
In order to overcome above-mentioned existing defective, the utility model provides a kind of New LED planar light source pottery bulb lamp, an aspect, and this LED pottery bulb lamp has not only solved heat dissipation problem, and is among the safety when people are installed and used; Another aspect uses ceramic material to become Lamp cup, substitutes constant-current driving power supply with the rectifying and wave-filtering device, thereby has reduced price.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of New LED planar light source pottery bulb lamp comprises ceramic Lamp cup, rectifying and wave-filtering device, LED planar light source, E27 lamp socket, lampshade.Specifically be to use the Lamp cup of a kind of ceramic material as LED pottery bulb lamp, ceramic Lamp cup is inside and outside penetrating, and there are some radiating ribs on the Lamp cup surface, the built-in rectifying and wave-filtering device of ceramic Lamp cup; The LED planar light source of making directly is attached in the ceramic Lamp cup circular trough and fixing, circular trough is inside and outside penetrating; Cover a kind of Explosion-proof globe, lampshade and ceramic Lamp cup are complementary, and are fixed by the electronics marine glue, and the rectifying and wave-filtering device is inserted by the E27 lamp socket in the mains electricity input end, give the power supply of LED pottery bulb lamp.
The beneficial effects of the utility model are that the heat that light source can be produced has prolonged the service life of LED pottery bulb lamp by inside and outside penetrating ceramic Lamp cup and radiating ribs outwards conduction rapidly; Use ceramic material to make Lamp cup, make bulb lamp be in state of insulation, personal safety is guaranteed, and greatly reduces price; Light-emitting area directly is attached in the circular trough of ceramic Lamp cup, makes simple in structure.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model embodiment.
Fig. 2 is the front view of the utility model embodiment.
Description of reference numerals: 1. ceramic Lamp cup, 2. rectifying and wave-filtering device, 3.LED planar light source, 4.E27 lamp socket, 5. lampshade.
The specific embodiment
With reference to Fig. 1, a kind of New LED planar light source pottery bulb lamp comprises ceramic Lamp cup (1), rectifying and wave-filtering device (2), LED planar light source (3), E27 lamp socket (4), lampshade (5).Specifically be at the built-in rectifying and wave-filtering device of ceramic Lamp cup (1) (2), lead is inserted at rectifying and wave-filtering device (2) two ends, and an end lead and E27 lamp socket (4) join; The other end joins by ceramic Lamp cup hole and LED planar light source (3), and LED planar light source (3) is fixed in the inside and outside penetrating circular trough of ceramic Lamp cup (1), and circular trough and lampshade (5) are complementary.Cover lampshade (5) on light-emitting area, lampshade (5) is complementary with ceramic Lamp cup (1), and is fixed with the electronics marine glue.Rectifying and wave-filtering device (2) is inserted by E27 lamp socket (4) in the mains electricity input end, give the power supply of LED pottery Lamp cup.Fig. 2 is the overall structure figure of LED pottery bulb lamp, uses when installing, and ceramic bulb lamp power supply is directly given by E27 lamp socket (4) in the mains electricity input end.
Claims (1)
1. a New LED planar light source pottery bulb lamp comprises ceramic Lamp cup, the rectifying and wave-filtering device, the LED planar light source, the E27 lamp socket, lampshade is characterized in that: ceramic Lamp cup is inside and outside penetrating, there are some radiating ribs on the surface, and being provided with inside and outside penetrating circular trough, the LED planar light source directly is attached in the circular trough of ceramic Lamp cup, the built-in rectifying and wave-filtering device of ceramic Lamp cup, the rectifying and wave-filtering device is inserted by the E27 lamp socket in the mains electricity input end, give ceramic bulb lamp power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200359603U CN202074261U (en) | 2011-02-11 | 2011-02-11 | Novel light-emitting diode (LED) plane light source ceramic bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200359603U CN202074261U (en) | 2011-02-11 | 2011-02-11 | Novel light-emitting diode (LED) plane light source ceramic bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074261U true CN202074261U (en) | 2011-12-14 |
Family
ID=45112363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200359603U Expired - Fee Related CN202074261U (en) | 2011-02-11 | 2011-02-11 | Novel light-emitting diode (LED) plane light source ceramic bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615705A (en) * | 2013-04-03 | 2014-03-05 | 北京半导体照明科技促进中心 | LED light-emitting module adaptor and LED lamp |
| CN105465666A (en) * | 2015-11-25 | 2016-04-06 | 宁波市柯玛士太阳能科技有限公司 | Ball bulb |
-
2011
- 2011-02-11 CN CN2011200359603U patent/CN202074261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615705A (en) * | 2013-04-03 | 2014-03-05 | 北京半导体照明科技促进中心 | LED light-emitting module adaptor and LED lamp |
| CN105465666A (en) * | 2015-11-25 | 2016-04-06 | 宁波市柯玛士太阳能科技有限公司 | Ball bulb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Shiquan Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |