CN201047580Y - Radiating apparatus - Google Patents
Radiating apparatus Download PDFInfo
- Publication number
- CN201047580Y CN201047580Y CNU2007201092701U CN200720109270U CN201047580Y CN 201047580 Y CN201047580 Y CN 201047580Y CN U2007201092701 U CNU2007201092701 U CN U2007201092701U CN 200720109270 U CN200720109270 U CN 200720109270U CN 201047580 Y CN201047580 Y CN 201047580Y
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- China
- Prior art keywords
- radiator
- cooling
- good
- lamp
- area
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a radiator with simple structure, good cooling effect and beautiful integral appearance, comprising a radiator body that is made of material with good heat conduction. The body is a radiator with big cooling area and good cooling performance, and the periphery of the radiator body is provided with a plurality of cooling ribs, the cooling area is further enlarged and the cooling effect is improved. The body of the radiator is provided with a plurality of cooling holes, which leads the hot air inside a lamp body to convect to the exterior of the lamp body, thus reaching faster cooling effect.
Description
Technical field
The utility model relates to a kind of radiator, refers in particular to a kind of radiator of the LED of being used for light fixture.
Background technology
Because the many disadvantages of conventional lamp, now LED of employing replace traditional filament to be used for illumination more, present existing high-power LED lamp is generally all kept the structure of conventional bulb, only light-emitting component is changed, but this structure area of dissipation is little, can't satisfy making LED lamp group maintain demand under the normal working temperature, overheated operating temperature can cause the change of LED physical characteristic, badly influences the performance and the service life of light fixture.
Utility model patent 200420012906.7 discloses a kind of radiator structure that is used for bulb, comprise a lamp socket, lamp socket is provided with an insulation body, and insulation body one end is provided with the portion of touching that leads, and the other end is arranged with heat-radiating substrate, heat-radiating substrate has a plate body, the plate body upper end forms the fin-shaped face, and the plate body periphery extends an annular wall downwards, and heat-radiating substrate is provided with at least one lamp group, and contact with plate body, heat-radiating substrate connects a cover body.This technical scheme structure is complicated in a jumble, and radiating effect also also can be too desirable.
Summary of the invention
The utility model provides a kind of simple in structure, good heat dissipation effect, radiator that monnolithic case is attractive in appearance.
A kind of radiator comprises the radiator body of being made by the good material of thermal conductivity, and described radiator body periphery is provided with some radiating ribs.
Described radiator body is provided with some louvres.
Described radiator body inner chamber is provided with reflection shield, is used to adjust light distribution, reaches better illuminating effect.
Radiator body of the present utility model is made by heat conductivility good metal material, it itself is exactly a radiator that area of dissipation is big, heat dispersion is good, and some radiating ribs are set in the body periphery, further increased area of dissipation, improved radiating effect, simultaneously, radiator body is provided with some louvres, can make the hot-air of lamp body inside can directly be by convection into the lamp body outside, reach radiating effect faster.
Description of drawings
Fig. 1 is a side structure schematic diagram of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1, 2, a kind of radiator is mainly used in the LED light fixture, comprises the radiator body of being made by the good material of heat conductivility 1, and the one end is connected with the diffuser of light fixture, and the other end is connected with lamp holder.Light source can be directly installed on the installing hole of radiator body bottom.Radiator body 1 itself is exactly a radiator that area of dissipation is big, heat dispersion is good.
Also be provided with some louvres 3 on the radiator body 1, make the hot-air of lamp interior can directly be by convection into the lamp body outside, reach radiating effect faster.
Claims (3)
1. a radiator comprises radiator body (1), it is characterized in that: described radiator body (1) periphery is provided with some radiating ribs (2).
2. radiator as claimed in claim 1 is characterized in that: described radiator body (1) is provided with some louvres (3).
3. radiator as claimed in claim 1 is characterized in that: described radiator body (1) inner chamber is provided with reflection shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201092701U CN201047580Y (en) | 2007-05-18 | 2007-05-18 | Radiating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201092701U CN201047580Y (en) | 2007-05-18 | 2007-05-18 | Radiating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047580Y true CN201047580Y (en) | 2008-04-16 |
Family
ID=39300164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201092701U Expired - Fee Related CN201047580Y (en) | 2007-05-18 | 2007-05-18 | Radiating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047580Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192492A (en) * | 2011-05-16 | 2011-09-21 | 冯志定 | Heat-dissipation light-distribution structure for LED (Light Emitting Diode) light |
| CN102606995A (en) * | 2011-01-25 | 2012-07-25 | 四川柏狮光电技术有限公司 | Radiator for LED (light-emitting diode) lamp and radiating method |
| CN108488771A (en) * | 2018-03-15 | 2018-09-04 | 东莞市闻誉实业有限公司 | Radiator |
-
2007
- 2007-05-18 CN CNU2007201092701U patent/CN201047580Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606995A (en) * | 2011-01-25 | 2012-07-25 | 四川柏狮光电技术有限公司 | Radiator for LED (light-emitting diode) lamp and radiating method |
| CN102606995B (en) * | 2011-01-25 | 2013-09-04 | 四川柏狮光电技术有限公司 | Radiator for LED (light-emitting diode) lamp and radiating method |
| CN102192492A (en) * | 2011-05-16 | 2011-09-21 | 冯志定 | Heat-dissipation light-distribution structure for LED (Light Emitting Diode) light |
| CN102192492B (en) * | 2011-05-16 | 2012-12-26 | 冯志定 | Heat-dissipation light-distribution structure for LED (Light Emitting Diode) light |
| CN108488771A (en) * | 2018-03-15 | 2018-09-04 | 东莞市闻誉实业有限公司 | Radiator |
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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: 20080416 Termination date: 20120518 |