CN202266882U - High heat dissipation LED lamp - Google Patents
High heat dissipation LED lamp Download PDFInfo
- Publication number
- CN202266882U CN202266882U CN2011203698799U CN201120369879U CN202266882U CN 202266882 U CN202266882 U CN 202266882U CN 2011203698799 U CN2011203698799 U CN 2011203698799U CN 201120369879 U CN201120369879 U CN 201120369879U CN 202266882 U CN202266882 U CN 202266882U
- Authority
- CN
- China
- Prior art keywords
- fin
- led lamp
- shaped
- heat dissipation
- frame body
- 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
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 7
- 238000001816 cooling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The high-heat-dissipation LED lamp consists of a frame body, fin-shaped heat dissipation fins and a heat dissipation fan, wherein the frame body is in an umbrella shape, a plurality of LED light-emitting modules are arranged on the inner wall of the frame body, and the fin-shaped heat dissipation fins are arranged on the outer wall of the frame body; a plurality of radiating fans are arranged on the fin-shaped radiating fins; LED light emitting module is cyclic annular, evenly distributed, the utility model has the advantages of simple structure and reasonable design, can effectively increase the contact of LED light emitting module and fin-shaped fin through the design of umbelliform support body on the basis that does not increase LED lamp volume, the cooperation of a plurality of radiator fans of rethread and fin-shaped fin strengthens the radiating effect, reduces LED lamp operating temperature, increases LED lamp life, reduces the luminance decay.
Description
Technical field
The utility model relates to the LED application, particularly a kind of high-heat-dispersion LED lamp bracket.
Background technology
LED is as new type light source, because of it has environmental protection, energy-conservation, characteristics of high efficiency, is widely used in substituting of old-fashioned fluorescent lamp in modern production, the life, incandescent lamp.
LED has lot of advantages though it compares conventional light source in actual application, LED is as light source; In luminous; Inevitably can produce heat, make so because of the LED material simultaneously, at high temperature work and to cause like LED; Brightness decay, life-span reduce. particularly some great power LEDs rise, because of the situation that life-span reduces, brightness reduces that poor heat radiation causes even more serious.
So the LED heat dissipation problem is the bottleneck that restriction LED uses, promotes always.
The utility model content
The purpose of the utility model provides and is applicable to high-power LED light source, and the high-heat-dispersion LED lamp of good heat dissipation effect.
The utility model with the technical scheme that adopts is: the high-heat-dispersion LED lamp, to form by support body, fin-shaped fin, radiator fan, and support body is umbrella, and a plurality of LED light emitting modules are installed on its inwall, and the fin-shaped fin is installed on the outer wall; On the said fin-shaped fin a plurality of radiator fans are installed; Said LED light emitting module in the form of a ring, evenly distribute.
The utility model is simple in structure, reasonable in design; Through the umbrella support body design can not increase on the long-pending basis of LED lamp body, can effectively increase contacting of LED light emitting module and fin-shaped fin, again cooperating through a plurality of radiator fans and fin-shaped fin; Strengthen radiating effect; Reduce LED lamp operating temperature, increase LED lamp service life, reduce brightness decay.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model, also is that summary is with figure.
Each label is respectively among the figure: (1) support body, (2) LED light emitting module, (3) fin-shaped fin, (4) radiator fan.
The specific embodiment
Combine accompanying drawing to lift an embodiment at present the utility model is made further explanation.
Embodiment:
The high-heat-dispersion LED lamp is made up of support body 1, fin-shaped fin 3, radiator fan 4, and support body is umbrella, and a plurality of LED light emitting modules 2 are installed on its inwall, and fin-shaped fin 3 is installed on the outer wall; A plurality of radiator fans 4 are installed on the said fin-shaped fin 3; Said LED light emitting module 2 in the form of a ring, evenly distribute.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203698799U CN202266882U (en) | 2011-09-27 | 2011-09-27 | High heat dissipation LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203698799U CN202266882U (en) | 2011-09-27 | 2011-09-27 | High heat dissipation LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266882U true CN202266882U (en) | 2012-06-06 |
Family
ID=46157678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203698799U Expired - Fee Related CN202266882U (en) | 2011-09-27 | 2011-09-27 | High heat dissipation LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266882U (en) |
-
2011
- 2011-09-27 CN CN2011203698799U patent/CN202266882U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202165861U (en) | Turbine heat dissipation LED (light-emitting diode) lamp | |
| CN201412808Y (en) | Heat radiation structure of LED lamp | |
| CN204358484U (en) | A kind of LED lamp of easy heat radiation | |
| WO2016008214A1 (en) | Heat-dissipation led lamp capable of emitting light over 360 degrees | |
| CN202266882U (en) | High heat dissipation LED lamp | |
| CN201909293U (en) | Heat dissipation structure of LED lamps | |
| CN204420937U (en) | A high-power LED industrial and mining lamp heat sink based on the chimney effect principle | |
| CN202332969U (en) | A New Type of LED Radiator | |
| WO2015180400A1 (en) | Wide-angle luminous led bulb with cooling flue | |
| CN101482231B (en) | High-power LED tube light | |
| CN201973685U (en) | LED light radiator with multiple curved surface cooling fins | |
| CN205579222U (en) | LED (Light emitting diode) mining lamp | |
| CN203099431U (en) | Light-emitting diode (LED) lamp with high heat dissipation performance | |
| CN202432282U (en) | Light-emitting diode (LED) light source with radiating block | |
| CN201772416U (en) | Heat dissipation structure of lamps and lanterns | |
| CN203052340U (en) | Heat dissipation type light emitting diode (LED) lamp | |
| CN204573965U (en) | LED lamp heat sink | |
| CN204629419U (en) | A kind of radiating structure | |
| CN204005857U (en) | A kind of Homogeneouslly-radiating LED luminaire | |
| CN203384937U (en) | LED (light-emitting diode) lamp radiating module | |
| CN203605041U (en) | Led lamp | |
| CN203585893U (en) | LED lamp provided with radiator | |
| CN203442515U (en) | Self-heat-dissipating light emitting diode (LED) bulb lamp | |
| CN203571681U (en) | LED lamp heat sink | |
| CN101482258A (en) | Radiator for high-power LED lamp |
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: 20120606 Termination date: 20120927 |