CN203605184U - Radiator for LED lamp - Google Patents
Radiator for LED lamp Download PDFInfo
- Publication number
- CN203605184U CN203605184U CN201320747401.4U CN201320747401U CN203605184U CN 203605184 U CN203605184 U CN 203605184U CN 201320747401 U CN201320747401 U CN 201320747401U CN 203605184 U CN203605184 U CN 203605184U
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- CN
- China
- Prior art keywords
- radiator body
- radiator
- fin
- led lamp
- lamp
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- 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 for an LED lamp. The radiator comprises a radiator body, wherein a lamp source installation substrate is arranged on the top of the radiator body, a lamp holder connecting base is arranged on the bottom of the radiator body, cooling fins are evenly distributed on the periphery of the radiator body, and the end, away from the radiator body, of each cooling fin is wider than the end, close to the radiator body, of the cooling fin. The radiator has the advantages of being simple in overall structure, convenient to install, good in radiating effect, long in service life, low in cost input, and easy to popularize and use.
Description
Technical field
The utility model relates to radiator, relates in particular to a kind of LED lamp radiator.
Background technology
The remarkable advantages such as LED light source has efficiently, energy-saving and environmental protection, long service life, fast response time, vibration resistance, easy care are to generally acknowledge in the world the New Solid cold light source that most possibly enters general illumination field.LED lamp is mainly made up of housing, radiator, light source and driving power four major parts, and radiator is wherein a vitals of LED, and whether heat spreader structures is reasonable, determined the service life of LED street lamp.LED lamp heat spreader structures complexity of the prior art, installs inconvenience, and radiating efficiency is not high, affects service life, is not easy to promote the use of.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Utility model content
The utility model provides a kind of LED lamp radiator.
The technical solution adopted in the utility model is:
A kind of LED lamp radiator, comprise radiator body, described radiator body top is provided with lamp source installation base plate, described radiator body bottom is provided with lamp holder connection base, described radiator body periphery is furnished with fin uniformly, and described fin is wider than the width near radiator body end away from the width of radiator body end.
Described fin is provided with projection away from radiator body end.
A kind of LED lamp radiator, comprise radiator body, described radiator body top is provided with lamp source installation base plate, described radiator body bottom is provided with lamp holder connection base, described radiator body periphery is furnished with fin uniformly, described fin is provided with block away from radiator body end, and described block and fin are Y word shape at cross section.
The beneficial effects of the utility model are: radiator integral is simple in structure, easy for installation, and good heat dissipation effect increases the service life, and reduce cost and drop into, and are convenient to promote the use of.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of the utility model embodiment 1.
Fig. 3 is the A-A cutaway view of the utility model embodiment 2.
Fig. 4 is the A-A cutaway view of the utility model embodiment 3.
Wherein: 1, radiator body, 2, lamp source installation base plate, 3, lamp holder connection base, 4, fin, 5, projection, 6, block.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of LED lamp radiator of the present utility model, comprise radiator body 1, described radiator body 1 top is provided with lamp source installation base plate 2, described radiator body 1 bottom is provided with lamp holder connection base 3, described radiator body 1 periphery is furnished with fin 4 uniformly, described fin 4 is wider than the width near radiator body 1 end away from the width of radiator body 1 end, radiator integral is simple in structure, easy for installation, good heat dissipation effect, increases the service life, reduce cost and drop into, be convenient to promote the use of.
As shown in figs. 1 and 3, a kind of LED lamp radiator of the present utility model, comprise radiator body 1, described radiator body 1 top is provided with lamp source installation base plate 2, described radiator body 1 bottom is provided with lamp holder connection base 3, described radiator body 1 periphery is furnished with fin 4 uniformly, described fin 4 is wider than the width near radiator body 1 end away from the width of radiator body 1 end, described fin 4 is provided with projection 5 away from radiator body 1 end, radiator integral is simple in structure, easy for installation, good heat dissipation effect, increase the service life, reducing cost drops into, be convenient to promote the use of.
As shown in figs. 1 and 4, a kind of LED lamp radiator of the present utility model, comprise radiator body 1, described radiator body 1 top is provided with lamp source installation base plate 2, described radiator body 1 bottom is provided with lamp holder connection base 3, described radiator body 1 periphery is furnished with fin 4 uniformly, described fin 4 is provided with block 6 away from radiator body 1 end, described block 6 is Y word shape with fin 4 at cross section, and radiator integral is simple in structure, easy for installation, good heat dissipation effect, increase the service life, reduce cost and drop into, be convenient to promote the use of.
Claims (3)
1. a LED lamp radiator, comprise radiator body, it is characterized in that: described radiator body top is provided with lamp source installation base plate, described radiator body bottom is provided with lamp holder connection base, described radiator body periphery is furnished with fin uniformly, and described fin is wider than the width near radiator body end away from the width of radiator body end.
2. a kind of LED lamp radiator according to claim 1, is characterized in that: described fin is provided with projection away from radiator body end.
3. a LED lamp radiator, comprise radiator body, it is characterized in that: described radiator body top is provided with lamp source installation base plate, described radiator body bottom is provided with lamp holder connection base, described radiator body periphery is furnished with fin uniformly, described fin is provided with block away from radiator body end, and described block and fin are Y word shape at cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747401.4U CN203605184U (en) | 2013-11-25 | 2013-11-25 | Radiator for LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747401.4U CN203605184U (en) | 2013-11-25 | 2013-11-25 | Radiator for LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605184U true CN203605184U (en) | 2014-05-21 |
Family
ID=50717856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747401.4U Expired - Fee Related CN203605184U (en) | 2013-11-25 | 2013-11-25 | Radiator for LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654246A (en) * | 2013-11-25 | 2015-05-27 | 苏州承源光电科技有限公司 | LED (light emitting diode) lamp heat dissipater |
-
2013
- 2013-11-25 CN CN201320747401.4U patent/CN203605184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654246A (en) * | 2013-11-25 | 2015-05-27 | 苏州承源光电科技有限公司 | LED (light emitting diode) lamp heat dissipater |
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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: 20140521 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |