CN201281324Y - Heat radiation street lamp - Google Patents
Heat radiation street lamp Download PDFInfo
- Publication number
- CN201281324Y CN201281324Y CNU2008201579793U CN200820157979U CN201281324Y CN 201281324 Y CN201281324 Y CN 201281324Y CN U2008201579793 U CNU2008201579793 U CN U2008201579793U CN 200820157979 U CN200820157979 U CN 200820157979U CN 201281324 Y CN201281324 Y CN 201281324Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- street lamp
- heat radiation
- arm
- lamppost
- 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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Classifications
-
- 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
Abstract
Disclosed is a radiating street lamp which utilizes chimney effect. A channel passes through an inner space of a lamp arm of a lamp post; an upper air outlet is arranged in a lamp cover; a lower air inlet is arranged on the lower part of the lamp post; the temperature rises when the lamp is opened, and the upper part and the lower part have difference in temperature; and wind is delivered to the lamp cover through an inner space of the lamp arm of the lamp post to disperse heat and reduce temperature. The utility model is suitable for installation of the street lamp.
Description
Technical field
The utility model relates to a kind of street lamp, especially a kind of heat radiation street lamp.
Background technology
The road street lamp seldom is equipped with heat abstractor at present, and the interior temperature of lampshade in summer is very high, has shortened bulb service life.
The utility model content
In order to overcome the high problem of temperature in the lampshade, the utility model provides a kind of heat radiation street lamp.
The technical scheme that the utility model adopted is: utilize stack effect, empty one-tenth up/down perforation passage in the lamppost arm, open an air inlet in the lamppost bottom, a gas outlet is opened on arm top in lampshade, translucent cover has air-vent below the lampshade, passage empty in the generation heat of turning on light, lamppost arm just constantly ventilates in lampshade under the stack effect effect slowly, reaches the effect of radiating and cooling.
The beneficial effects of the utility model are, and are easy for installation, reduce temperature in the street lamp lampshade, prolong street lamp bulb service life.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1. be empty up/down perforation schematic diagram in the lamppost arm of the present utility model.
1. arms among the figure, 2. lamppost, 3. arm gas outlet, 4 lamppost air inlets, 5. dust cover, 6. up/down perforation passage, 7. translucent cover air-vent.
Specific implementation method
Lamppost (2) and arm (1) form up/down perforation passage (6), and arm gas outlet (3) in lampshade, translucent cover must have air-vent (7) below the lampshade, and an air inlet (4) is established in the lamppost bottom, establishes dust cover (5) in the air inlet.
The lamppost arm of different shape as long as the interior empty passage that forms stack effect is used for radiating and cooling in the street lamp lampshade, all belongs to the utility model protection domain.
Claims (3)
- The passage (6) of empty one-tenth up/down perforation is characterized in that: arm venthole (3) is arranged in lampshade inside in 1 one kinds of heat radiation street lamps, lamppost (2) arm (1).
- 2 heat radiation street lamps according to claim 1 is characterized in that: an air inlet (4) is arranged at the lamppost bottom.
- 3 heat radiation street lamps according to claim 1 is characterized in that: the air inlet of lamppost bottom has a dust cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201579793U CN201281324Y (en) | 2008-12-26 | 2008-12-26 | Heat radiation street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201579793U CN201281324Y (en) | 2008-12-26 | 2008-12-26 | Heat radiation street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201281324Y true CN201281324Y (en) | 2009-07-29 |
Family
ID=40928198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201579793U Expired - Fee Related CN201281324Y (en) | 2008-12-26 | 2008-12-26 | Heat radiation street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201281324Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776236A (en) * | 2010-02-28 | 2010-07-14 | 东莞市万丰纳米材料有限公司 | LED street lamp |
| CN102109156A (en) * | 2010-11-10 | 2011-06-29 | 惠州市雷盾光电照明有限公司 | Maintenance-free active heat radiating system of LED (Light Emitting Diode) lamp |
| CN102364223A (en) * | 2011-10-26 | 2012-02-29 | 华侨大学 | Window type illumination white-light LED (Light-Emitting Diode) flat lamp |
| CN105101741A (en) * | 2014-05-21 | 2015-11-25 | 中国科学院理化技术研究所 | Method for implementing heat radiation by utilizing chimney effect |
| CN107883295A (en) * | 2016-09-30 | 2018-04-06 | 艾普仕股份有限公司 | intelligent street lamp structure |
| CN110542041A (en) * | 2019-09-02 | 2019-12-06 | 江苏博思维光电集团有限公司 | street lamp |
-
2008
- 2008-12-26 CN CNU2008201579793U patent/CN201281324Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101776236A (en) * | 2010-02-28 | 2010-07-14 | 东莞市万丰纳米材料有限公司 | LED street lamp |
| CN102109156A (en) * | 2010-11-10 | 2011-06-29 | 惠州市雷盾光电照明有限公司 | Maintenance-free active heat radiating system of LED (Light Emitting Diode) lamp |
| CN102109156B (en) * | 2010-11-10 | 2012-12-05 | 惠州市雷盾光电照明有限公司 | Maintenance-free active heat radiating system of LED (Light Emitting Diode) lamp |
| CN102364223A (en) * | 2011-10-26 | 2012-02-29 | 华侨大学 | Window type illumination white-light LED (Light-Emitting Diode) flat lamp |
| CN105101741A (en) * | 2014-05-21 | 2015-11-25 | 中国科学院理化技术研究所 | Method for implementing heat radiation by utilizing chimney effect |
| CN107883295A (en) * | 2016-09-30 | 2018-04-06 | 艾普仕股份有限公司 | intelligent street lamp structure |
| CN107883295B (en) * | 2016-09-30 | 2020-06-09 | 艾普仕股份有限公司 | Intelligent street lamp structure |
| CN110542041A (en) * | 2019-09-02 | 2019-12-06 | 江苏博思维光电集团有限公司 | street lamp |
| CN110542041B (en) * | 2019-09-02 | 2021-09-03 | 江苏博思维光电集团有限公司 | Street 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: 20090729 Termination date: 20100126 |