CN202709053U - LED heat radiation lamp holder - Google Patents
LED heat radiation lamp holder Download PDFInfo
- Publication number
- CN202709053U CN202709053U CN2012202751641U CN201220275164U CN202709053U CN 202709053 U CN202709053 U CN 202709053U CN 2012202751641 U CN2012202751641 U CN 2012202751641U CN 201220275164 U CN201220275164 U CN 201220275164U CN 202709053 U CN202709053 U CN 202709053U
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- CN
- China
- Prior art keywords
- lamp holder
- heat radiation
- holder body
- heat
- led
- 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 an LED heat radiation lamp holder which comprises a lamp holder body, a spline groove arranged in the middle of the lamp holder body, and a heat radiator connected with the lamp holder body into a whole, wherein the heat radiator comprises U-shaped notched heat radiating aluminum sheets which are annularly arranged around the lamp holder body. The LED heat radiation lamp holder has the advantages that the heat radiator and the lamp holder are integrally designed, the heat radiator formed by a plurality of heat radiating aluminum sheets with special shapes form convection heat radiation together with air, the service life of an LED lamp is fully ensured, the whole shape structure is simple and is small in volume, cost is saved, the convenience is brought for the installation, and the use safety is increased.
Description
Technical field
The utility model relates to a kind of LED lamp Heat radiation lamp holder.
Background technology
LED lamp holder heat dissipation technology, normal operation mostly is the heat-conducting plate mode, is the thick copper coin of a slice 5mm, in fact is temperature-uniforming plate, and the thermal source samming is fallen; Also there is finned to dispel the heat, but some weight can be too large, when using installation, increased danger, and general fin area is arbitrarily set, the fin arrangement is unreasonable, the layout of light fixture fin is not considered the occupation mode of light fixture, affect the performance of its effect, emphasize heat conduction link, ignore the heat loss through convection link, although numerous producers has considered various measures: heat pipe, loop heat pipe, add heat-conducting silicone grease etc., do not recognize that but heat is final or will rely on the external surface area of light fixture to fall apart, ignore the harmony of conducting heat, if the Temperature Distribution of fin is seriously inhomogeneous, will causing wherein, the fin of a part does not play a role or acts on very limited.
Drawback in traditional LED lamp lamp holder heat radiation is necessary to improve.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of simple in structure, volume is little, is convenient to install and use and increase the LED lamp Heat radiation lamp holder of radiating effect.
The utility model is achieved through the following technical solutions: a kind of LED lamp Heat radiation lamp holder, comprise the lamp holder body, and be positioned at the spline at place in the middle of the lamp holder body, and the radiator that connects as one with the lamp holder body, described radiator is the radiating aluminium sheet of U-shaped groove, and described radiating aluminium sheet annular array is around the lamp holder body.
As preferably, described lamp holder body end face is provided with three installing holes that size is identical.
As preferably, described spline bottom surface is provided with four bulb holder holes that size is identical.
The beneficial effect of the utility model LED lamp Heat radiation lamp holder is: radiator and lamp holder integrated design, the radiator and the air that are comprised of the radiating aluminium sheet of several special shapes form heat loss through convection, fully guaranteed the service life of LED lamp, its global shape is simple in structure and volume is little, not only provide cost savings the safety in utilization of being more convenient for simultaneously installing and having increased.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model LED lamp Heat radiation lamp holder.
The specific embodiment
As shown in Figure 1, a kind of LED lamp Heat radiation lamp holder of the present utility model comprises lamp holder body 1, and is positioned at the spline 2 of locating in the middle of the lamp holder body 1, and this spline 2 is dash area among the figure; And the radiator that connects as one with lamp holder body 1, described radiator is the radiating aluminium sheet 3 of U-shaped groove, and this radiator is comprised of several radiating aluminium sheets 3, and described radiating aluminium sheet 3 annular arrays are around lamp holder body 1.
Wherein, described lamp holder body 1 end face is provided with three installing holes 4 that size is identical, and this installing hole 4 is used for and the installation that is fixedly connected of other parts; Described spline 2 bottom surfaces are provided with four bulb holder holes 5 that size is identical, are used for providing the lamp base of fluorescent tube to assign with fixing.
The beneficial effect of the utility model LED lamp Heat radiation lamp holder is: radiator and lamp holder integrated design, the radiator and the air that are comprised of the radiating aluminium sheet of several special shapes form heat loss through convection, fully guaranteed the service life of LED lamp, its global shape is simple in structure and volume is little, not only provide cost savings the safety in utilization of being more convenient for simultaneously installing and having increased.
The above only be the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. LED lamp Heat radiation lamp holder, it is characterized in that: comprise the lamp holder body, and be positioned at the spline at place in the middle of the lamp holder body, and the radiator that connects as one with the lamp holder body, described radiator is the radiating aluminium sheet of U-shaped groove, and described radiating aluminium sheet annular array is around the lamp holder body.
2. LED lamp Heat radiation lamp holder according to claim 1, it is characterized in that: described lamp holder body end face is provided with three installing holes that size is identical.
3. LED lamp Heat radiation lamp holder according to claim 1, it is characterized in that: described spline bottom surface is provided with four bulb holder holes that size is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202751641U CN202709053U (en) | 2012-06-12 | 2012-06-12 | LED heat radiation lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202751641U CN202709053U (en) | 2012-06-12 | 2012-06-12 | LED heat radiation lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709053U true CN202709053U (en) | 2013-01-30 |
Family
ID=47589350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202751641U Expired - Fee Related CN202709053U (en) | 2012-06-12 | 2012-06-12 | LED heat radiation lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315475A (en) * | 2014-11-05 | 2015-01-28 | 安徽荃富信息科技有限公司 | Heat dissipating lamp holder for LED (light emitting diode) lamp |
-
2012
- 2012-06-12 CN CN2012202751641U patent/CN202709053U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315475A (en) * | 2014-11-05 | 2015-01-28 | 安徽荃富信息科技有限公司 | Heat dissipating lamp holder for LED (light emitting diode) lamp |
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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: 20130130 Termination date: 20160612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |