CN201885102U - LED (light-emitting diode) street lamp - Google Patents
LED (light-emitting diode) street lamp Download PDFInfo
- Publication number
- CN201885102U CN201885102U CN2010206772455U CN201020677245U CN201885102U CN 201885102 U CN201885102 U CN 201885102U CN 2010206772455 U CN2010206772455 U CN 2010206772455U CN 201020677245 U CN201020677245 U CN 201020677245U CN 201885102 U CN201885102 U CN 201885102U
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- CN
- China
- Prior art keywords
- led
- lamp
- power supply
- street lamp
- radiator
- 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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- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED (light-emitting diode) lamp, in particular to an LED street lamp which comprises a lamp shade, a power supply, a heat radiation structure and LED lamp sets, wherein the power supply is arranged in the lamp shade, the power supply is a pluggable power supply, and the heat radiation structure of the street lamp is further arranged at the lower end of the power supply; the LED lamp sets which are placed in parallel are arranged below the heat radiation structure; and each LED lamp set comprises a radiator of the LED lamp set and an LED lamp. The lamp shade is further provided with an openable rear cover. By adopting the structure of the LED street lamp, the heat radiation can achieve a new level, the temperature of the LED street lamp during the use can be greatly reduced, and the service life of the LED street lamp can be prolonged; furthermore, as the pluggable power supply is adopted, the maintenance of the LED street lamp can achieve the effect of quickly realizing replacement and maintenance.
Description
Technical field:
The utility model relates to a kind of LED lamp, particularly a kind of LED street lamp.
Background technology:
The LED street lamp is inherited the distinctive highlighted low-power consumption characteristics of LED, in today of energy-saving consumption-reducing, receive an acclaim especially, but problems such as the high hot brightness disproportionation of LED equally exist, and the LED street lamp is because long-time the use, high heat-induced damage and be difficult to keep in repair a difficult problem that has all become the LED street lamp to capture.In addition, this lamp post structure is convenient to dismounting, is convenient to change driving power, saves maintenance greatly.
Summary of the invention:
A kind of LED street lamp that the utility model is researched and developed in order to solve above-mentioned the deficiencies in the prior art just.
The utility model can be realized by following technological means:
A kind of LED street lamp is characterized in that described LED street lamp comprises lampshade, power supply, radiator structure and LED lamp group; Power supply is arranged on lampshade inside, and power supply is to plug power supply, and the power supply lower end also is mounted with the radiator structure of street lamp; The radiator structure below is provided with the LED lamp group of putting side by side; Constitute by LED lamp group radiator and LED lamp between the described LED lamp group.Lampshade also is provided with can open bonnet.
Described LED lamp radiator is cube, also is provided with the crisscross cavity that runs through mutually in the cube.Described radiator exposes in the lamp housing outside, can advance to contact with extraneous air.
LED lamp post structure of the present utility model reaches a new height in heat radiation, and the temperature when reducing the LED street lamp greatly and using prolongs the LED street lamp life-span, and for the maintenance of LED street lamp, employing can plug power supply, can accomplish the effect of repair and replacement fast.
Description of drawings:
Fig. 1 is the utility model explosive view.
Specific embodiment:
Below by in conjunction with the accompanying drawings the utility model further being set forth:
As shown in Figure 1, a kind of LED street lamp, lampshade enclose before by brace 1, lampshade protecgulum 2, lampshade bonnet 3, lampshade 5 and lampshade back wall 9 form.Wherein brace 1 can make lampshade bonnet 3 open freely easily.
Power supply 4 is a kind of pluggable power supplys, is arranged in the lampshade, and power supply 4 belows are provided with the fin 6 of street lamp.Fin 6 belows are provided with heat conduction pad 7, and LED lamp group is installed on the fin 6 by heat conduction pad 7.
As shown in the figure, LED lamp group is made up of the LED lamp that lamp group radiator 8 and radiator below are provided with.
Lamp group radiator 8 adopts the alloy material, is cube.Radiator 8 middle parts are toroidal cavities of crisscross perforation, the effect of the heat radiation that such structure improves greatly.
Although it is pointed out that here the utility model is described in detail, with regard to this area staff, the similar modification of the class Sihe of making on this basis all should belong to the utility model protection domain.
Claims (4)
1. a LED street lamp is characterized in that described LED street lamp comprises lampshade, power supply, radiator and LED lamp group; Power supply is arranged on lampshade inside, and power supply is to plug power supply, and the power supply lower end also is mounted with the radiator structure of street lamp; The radiator structure below is provided with the LED lamp group of putting side by side; Constitute by LED lamp group radiator and LED lamp between the described LED lamp group.
2. LED street lamp according to claim 1 is characterized in that described lampshade also is provided with can open bonnet.
3. LED street lamp according to claim 1 is characterized in that described LED lamp radiator is cube, also is provided with the crisscross cavity that runs through mutually in the cube.
4. according to claim 1 or 3 described LED street lamps, it is characterized in that described radiator exposes in the lamp housing outside, can advance to contact with extraneous air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206772455U CN201885102U (en) | 2010-12-23 | 2010-12-23 | LED (light-emitting diode) street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206772455U CN201885102U (en) | 2010-12-23 | 2010-12-23 | LED (light-emitting diode) street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885102U true CN201885102U (en) | 2011-06-29 |
Family
ID=44182648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206772455U Expired - Fee Related CN201885102U (en) | 2010-12-23 | 2010-12-23 | LED (light-emitting diode) street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051611A (en) * | 2016-07-25 | 2016-10-26 | 宁波市鄞州赛艾富光电科技有限公司 | Strobe frequency lamp |
-
2010
- 2010-12-23 CN CN2010206772455U patent/CN201885102U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051611A (en) * | 2016-07-25 | 2016-10-26 | 宁波市鄞州赛艾富光电科技有限公司 | Strobe frequency lamp |
| CN106051611B (en) * | 2016-07-25 | 2019-07-30 | 宁波瓦萨智能科技有限公司 | A kind of sudden strain of a muscle frequency lamp |
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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: 20110629 Termination date: 20131223 |