CN1743729A - Integrated LED lamp radiating device - Google Patents
Integrated LED lamp radiating device Download PDFInfo
- Publication number
- CN1743729A CN1743729A CNA2005100375145A CN200510037514A CN1743729A CN 1743729 A CN1743729 A CN 1743729A CN A2005100375145 A CNA2005100375145 A CN A2005100375145A CN 200510037514 A CN200510037514 A CN 200510037514A CN 1743729 A CN1743729 A CN 1743729A
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- 239000000758 substrate Substances 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005034 decoration Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000005286 illumination Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- -1 acryl Chemical group 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
This invention refers to a lamp set for decoration and illumination, which contains rubber pad connected casing and light shade, several LED, LED substrate, wherein the casing including dismountable upper and lower casing integrally jointed by heat conductive seal pad, LED substrate fixed on upper casing with heat conductive material, electric chamber set in casing and having circuit board. Said invention has advantages of long service life, energy saving, changeable light brightness and color and usable with solar energy.
Description
Technical field:
The present invention relates to decoration, lighting lamp.
Background technology:
Existing light fixture on the market as incandescent lamp, Metal halogen lamp, electricity-saving lamp etc., adopts the mode distribute heat of self-radiating mostly, does not generally need to be equipped with special radiator.And the semiconductor LED lamp of current popular, because its volume is little, power consumption is concentrated, and just must connect radiator in the inside or the outside of housing, otherwise just can not guarantee that the heat that LED produces when work is fully distributed, thereby influences its service life.
Summary of the invention:
The objective of the invention is to: a kind of integrated LED lamp radiating device is provided.
It comprises housing and the lampshade that is connected by rubber blanket, with and interior several LED, LED substrate; Housing is made up of dismountable upper shell, lower house two parts, connects as one by the heat conduction sealing gasket; Under the LED substrate Heat Conduction Material is set and is fixed in upper shell; Electric panel room is set in the upper and lower casing, circuit board is set in the electric panel room.
The surface design of upper and lower casing is the radiator shape.
Upper and lower casing adopts Heat Conduction Material to make.
Circuit board is realized electrically connecting in the following way: an end of alternating current 220V power supply connects the end of fuse F1, the other end of F1 connects 1 end of resistance Z1, capacitor C X1, resistance R X1, transformer NF1, the other end of AC power connects the end of thermistor NT1, the other end of NT1 connects Z1, CX1, the other end of RX1 and 2 ends of NF1,3 ends of NF1 connect capacitor C X2 one end, rectifier BD1 input 1, and 4 ends of NF1 connect the other end of CX2, the input 2 of BD1; The output 3 of BD1 connects capacitor C 1 one ends, diode D6 negative pole, an end of resistance R 4, the negative pole of diode D1, the positive terminal of LED, the other end of C1 connects the positive pole of diode D4, the negative pole of D5, and the negative pole of D4 connects the positive pole of D6, an end of capacitor C 6; 1 pin of IC 1 connects the other end of R4, and 4 pin connect the grid 1 of FET Q1, and the drain electrode 2 of Q1 connects the positive pole of D1, an end of inductance L 1, and the other end of L1 connects the LED negative terminal; The end of the source electrode 3 of the 2 pin connection Q1 of IC1, resistance R 2, R3,8 pin of IC1 connect an end of resistance R 1, and 5,6,7 pin of IC1 connect an end of capacitor C 3; The other end of 4 ends of BD1, the positive pole of D5, C6, C3, R1, R3, R2, the 3 pin ground connection of IC1; The positive and negative electrode binding post of LED connects the positive and negative electrode of LED respectively.
It is long that product of the present invention has the life-span, works under the low-voltage state, and energy savings, environmental protection is pollution-free, color is abundant and excitation is high, but cooperate control circuit regulated at will brightness and change color, also can cooperate advantages such as sun-generated electric power use.LED heat radiation requirement had both been satisfied in the integrated design of this LED radiator and lampholder shell, had also replaced lampholder shell, had fundamentally solved the difficult problem of LED fitting structure design, had realized a brand-new breakthrough on the light fixture for LED is applied in.
Description of drawings:
Accompanying drawing 2 is front views of the present invention;
Accompanying drawing 3 is main pseudosections of the present invention;
Accompanying drawing 4 is electrical schematic diagrams of the present invention.
The specific embodiment:
The appearance and modeling of product and color will both be had an aesthetic feeling heat sinking function preferably again, is the product of a radiator and the ingenious perfect adaptation of aesthetic feeling.
Serving as the housing of heat sinking function simultaneously is made up of dismountable upper shell (2), lower house (4) two parts, adopt metal or other Heat Conduction Material die casting one-shot forming, processing such as oxidation, plating can be carried out in its surface, connect by heat conduction sealing gasket (3) to be one again.Lampshade (9) can adopt materials such as glass, acryl, PC, PMMA to make, and connects housing and lampshade (9) by rubber blanket (10).The quantity of LED (1), LED substrate (5) can be set according to different needs, Heat Conduction Material (8) is set under the LED substrate (5) is fixed in upper shell (2); In upper shell (2), the lower house (4) electric panel room (6) is set, circuit board (7) is set in the electric panel room (6).
Circuit board (7) is realized electrically connecting in the following way: an end of alternating current 220V power supply connects the end of fuse F1, the other end of F1 connects 1 end of resistance Z1, capacitor C X1, resistance R X1, transformer NF1, the other end of AC power connects the end of thermistor NT1, the other end of NT1 connects Z1, CX1, the other end of RX1 and 2 ends of NF1,3 ends of NF1 connect capacitor C X2 one end, rectifier BD1 input 1, and 4 ends of NF1 connect the other end of CX2, the input 2 of BD1; The output 3 of BD1 connects capacitor C 1 one ends, diode D6 negative pole, an end of resistance R 4, the negative pole of diode D1, the positive terminal of LED, the other end of C1 connects the positive pole of diode D4, the negative pole of D5, and the negative pole of D4 connects the positive pole of D6, an end of capacitor C 6; 1 pin of IC 1 connects the other end of R4, and 4 pin connect the grid 1 of FET Q1, and the drain electrode 2 of Q1 connects the positive pole of D1, an end of inductance L 1, and the other end of L1 connects the LED negative terminal; The end of the source electrode 3 of the 2 pin connection Q1 of IC1, resistance R 2, R3,8 pin of IC1 connect an end of resistance R 1, and 5,6,7 pin of IC1 connect an end of capacitor C 3; The other end of 4 ends of BD1, the positive pole of D5, C6, C3, R1, R3, R2, the 3 pin ground connection of IC1; The positive and negative electrode binding post of LED connects the positive and negative electrode of LED respectively.Power supply and control circuit can be multi-form, can be constant voltage and drive, but also constant current drives.
Claims (4)
1, a kind of integrated LED lamp radiating device, it comprises housing and the lampshade that is connected by rubber blanket, with and interior several LED, LED substrate, it is characterized in that: housing is made up of dismountable upper shell, lower house two parts, connects as one by the heat conduction sealing gasket; Under the LED substrate Heat Conduction Material is set and is fixed in upper shell; Electric panel room is set in the upper and lower casing, circuit board is set in the electric panel room.
2, integrated LED lamp radiating device as claimed in claim 1 is characterized in that: the surface design of upper and lower casing is the radiator shape.
3, integrated LED lamp radiating device as claimed in claim 1 is characterized in that: upper and lower casing adopts Heat Conduction Material to make.
4, integrated LED lamp radiating device as claimed in claim 1, it is characterized in that: circuit board is realized electrically connecting in the following way: an end of alternating current 220V power supply connects the end of fuse F1, the other end of F1 connects 1 end of resistance Z1, capacitor C X1, resistance R X1, transformer NF1, the other end of AC power connects the end of thermistor NT1, the other end of NT1 connects Z1, CX1, the other end of RX1 and 2 ends of NF1,3 ends of NF1 connect capacitor C X2 one end, rectifier BD1 input 1, and 4 ends of NF1 connect the other end of CX2, the input 2 of BD1; The output 3 of BD1 connects capacitor C 1 one ends, diode D6 negative pole, an end of resistance R 4, the negative pole of diode D1, the positive terminal of LED, the other end of C1 connects the positive pole of diode D4, the negative pole of D5, and the negative pole of D4 connects the positive pole of D6, an end of capacitor C 6; 1 pin of IC 1 connects the other end of R4, and 4 pin connect the grid 1 of FET Q1, and the drain electrode 2 of Q1 connects the positive pole of D1, an end of inductance L 1, and the other end of L1 connects the LED negative terminal; The end of the source electrode 3 of the 2 pin connection Q1 of IC1, resistance R 2, R3,8 pin of IC1 connect an end of resistance R 1, and 5,6,7 pin of IC1 connect an end of capacitor C 3; The other end of 4 ends of BD1, the positive pole of D5, C6, C3, R1, R3, R2, the 3 pin ground connection of IC1; The positive and negative electrode binding post of LED connects the positive and negative electrode of LED respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100375145A CN1743729A (en) | 2005-09-27 | 2005-09-27 | Integrated LED lamp radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100375145A CN1743729A (en) | 2005-09-27 | 2005-09-27 | Integrated LED lamp radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1743729A true CN1743729A (en) | 2006-03-08 |
Family
ID=36139208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100375145A Pending CN1743729A (en) | 2005-09-27 | 2005-09-27 | Integrated LED lamp radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1743729A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813256A (en) * | 2010-03-31 | 2010-08-25 | 海洋王照明科技股份有限公司 | Lamp capable of replacing light source |
| CN101598283B (en) * | 2009-07-05 | 2012-06-13 | 东莞市科磊得数码光电科技有限公司 | Modular two-stage radiation LED street lamp |
| CN102620267A (en) * | 2006-04-27 | 2012-08-01 | 库帕技术公司 | Lighting fixture |
| CN103148359A (en) * | 2011-12-06 | 2013-06-12 | 海洋王照明科技股份有限公司 | Lamp |
| CN101809365B (en) * | 2007-09-27 | 2013-10-16 | 奥斯兰姆施尔凡尼亚公司 | Led lamp with heat sink optic |
-
2005
- 2005-09-27 CN CNA2005100375145A patent/CN1743729A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620267A (en) * | 2006-04-27 | 2012-08-01 | 库帕技术公司 | Lighting fixture |
| CN102620267B (en) * | 2006-04-27 | 2014-09-24 | 库帕技术公司 | Lighting fixture |
| CN101809365B (en) * | 2007-09-27 | 2013-10-16 | 奥斯兰姆施尔凡尼亚公司 | Led lamp with heat sink optic |
| CN101598283B (en) * | 2009-07-05 | 2012-06-13 | 东莞市科磊得数码光电科技有限公司 | Modular two-stage radiation LED street lamp |
| CN101813256A (en) * | 2010-03-31 | 2010-08-25 | 海洋王照明科技股份有限公司 | Lamp capable of replacing light source |
| CN101813256B (en) * | 2010-03-31 | 2012-11-07 | 海洋王照明科技股份有限公司 | Lamp capable of replacing light source |
| CN103148359A (en) * | 2011-12-06 | 2013-06-12 | 海洋王照明科技股份有限公司 | Lamp |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |