CN202947101U - Heat dissipation shell body structure of street lamp - Google Patents
Heat dissipation shell body structure of street lamp Download PDFInfo
- Publication number
- CN202947101U CN202947101U CN2012205911816U CN201220591181U CN202947101U CN 202947101 U CN202947101 U CN 202947101U CN 2012205911816 U CN2012205911816 U CN 2012205911816U CN 201220591181 U CN201220591181 U CN 201220591181U CN 202947101 U CN202947101 U CN 202947101U
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- CN
- China
- Prior art keywords
- heat dissipation
- shell body
- dissipation shell
- fin
- street lamp
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a heat dissipation shell body structure of a street lamp. The heat dissipation shell body structure of the street lamp comprises a heat dissipation shell body and is characterized in that a plurality of stacking heat dissipation sheets are respectively arranged on two sides of the heat dissipation shell body, a longitudinal heat dissipation sheet is arranged above the heat dissipation shell body, a heat dissipation channel is arranged in the middle of the heat dissipation shell body, a groove connected with a lamp body is formed in the bottom of the heat dissipation shell body, two transverse heat dissipation grooves are formed in the heat dissipation sheet above the heat dissipation shell body, and three longitudinal heat dissipation grooves are formed in the heat dissipation sheets on the two sides of the heat dissipation shell body. The heat dissipation sheet is divided into a plurality of sheets through the heat dissipation grooves above the heat dissipation shell body and on the two sides of the heat dissipation shell body 1, and therefore the area of the heat dissipation sheet is decreased, the heat dissipation channel is enlarged, and the heat dissipation effect is improved. The heat dissipation shell body structure of the street lamp is simple and reliable in structure, good in heat dissipation effect, convenient to install, and capable of conducting heat in the lamp body away.
Description
Technical field
The utility model relates to a kind of shell structure, is specifically related to a kind of road lamp cooling shell structure, and it is mainly used in the heat radiation to road lamp body.
Background technology
City lighting is one sight spot of city prosperity, each large small city all very heavily shows the urban road illumination, thereby need a large amount of street lamps, because street lamp is larger than common lights wattage, its project organization is also different, and so, the street lamp on road is ordinary the conduction of lamp body heat to be occurred and do not go out, cause street lamp to be burned, make this highway section as dark as a stack of black cats.But in bustling urban district, the maintenance personal may very in time detect maintenance, but just can't obtain on-call maintenance in some remote suburbs or cities and towns, thereby walks problem the night that has affected the people at night.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of road lamp cooling shell structure, and this simple and reliable for structure, good heat dissipation effect is easy for installation, the heat in lamp body can be conducted.
A kind of road lamp cooling shell structure comprises radiating shell, it is characterized in that: described radiating shell both sides respectively are provided with the stacked fin of several piece, and the top is provided with vertical fin, and the centre is provided with heat dissipation channel.
Described radiating shell bottom is provided with the groove that is connected with lamp body.
The fin of described radiating shell top has two heatsink transverse grooves, have three vertical radiating grooves on the fin of described radiating shell both sides, radiating groove by radiating shell top and radiating shell 1 both sides, fin is divided into some, thereby reduced the area of fin, increase heat dissipation channel, improved radiating effect.
The beneficial effects of the utility model are: 1, simple in structure, the groove by radiating shell below, can easily be arranged on lamp body, 2, by radiating groove, the fin on radiating shell is divided into some, thus reduced the fin area, increase heat dissipation channel, improved radiating effect.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1: a kind of road lamp cooling shell structure, comprise radiating shell 1, radiating shell 1 both sides respectively are provided with the stacked fin 2 of several piece, and the top is provided with vertical fin 3, and the centre is provided with heat dissipation channel 4.
Radiating shell 1 bottom is provided with the groove 5 that is connected with lamp body.
The fin 3 of radiating shell 1 top has two heatsink transverse grooves 6, have three vertical radiating grooves 7 on the fin 2 of radiating shell 1 both sides, radiating groove 6,7 by radiating shell 1 top and radiating shell 1 both sides, fin 2,3 is divided into some, thereby fin 2,3 area have been reduced, increase heat dissipation channel, improved radiating effect.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a road lamp cooling shell structure, comprise radiating shell, it is characterized in that: described radiating shell both sides respectively are provided with the stacked fin of several piece, and the top is provided with vertical fin, and the centre is provided with heat dissipation channel.
2. a kind of road lamp cooling shell structure according to claim 1 is characterized in that: described radiating shell bottom is provided with the groove that is connected with lamp body.
3. a kind of road lamp cooling shell structure according to claim 1 is characterized in that: the fin of described radiating shell top has two heatsink transverse grooves, has three vertical radiating grooves on the fin of described radiating shell both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205911816U CN202947101U (en) | 2012-11-12 | 2012-11-12 | Heat dissipation shell body structure of street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205911816U CN202947101U (en) | 2012-11-12 | 2012-11-12 | Heat dissipation shell body structure of street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947101U true CN202947101U (en) | 2013-05-22 |
Family
ID=48422799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205911816U Expired - Fee Related CN202947101U (en) | 2012-11-12 | 2012-11-12 | Heat dissipation shell body structure of street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947101U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320938A (en) * | 2014-10-30 | 2015-01-28 | 成都康特电子高新科技有限责任公司 | Cell gateway system based on radio and television network system |
| CN104363210A (en) * | 2014-10-30 | 2015-02-18 | 成都康特电子高新科技有限责任公司 | Protocol converter based on broadcast television network system |
| CN104394482A (en) * | 2014-10-30 | 2015-03-04 | 成都康特电子高新科技有限责任公司 | Gateway based on broadcast television network system |
-
2012
- 2012-11-12 CN CN2012205911816U patent/CN202947101U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320938A (en) * | 2014-10-30 | 2015-01-28 | 成都康特电子高新科技有限责任公司 | Cell gateway system based on radio and television network system |
| CN104363210A (en) * | 2014-10-30 | 2015-02-18 | 成都康特电子高新科技有限责任公司 | Protocol converter based on broadcast television network system |
| CN104394482A (en) * | 2014-10-30 | 2015-03-04 | 成都康特电子高新科技有限责任公司 | Gateway based on broadcast television network system |
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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: 20130522 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |