CN203036483U - Comprehensive heat dissipating street lamp - Google Patents
Comprehensive heat dissipating street lamp Download PDFInfo
- Publication number
- CN203036483U CN203036483U CN2012206457411U CN201220645741U CN203036483U CN 203036483 U CN203036483 U CN 203036483U CN 2012206457411 U CN2012206457411 U CN 2012206457411U CN 201220645741 U CN201220645741 U CN 201220645741U CN 203036483 U CN203036483 U CN 203036483U
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- CN
- China
- Prior art keywords
- street lamp
- liquid
- stop board
- public transport
- transport stop
- 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 provides a comprehensive heat dissipating street lamp, mainly solves the problems that an existing bus stop board separately occupies a large area of a sidewalk and is high in cost, and also solves the problems that an existing heat dissipation structure of a street lamp is not reasonable, heat dissipation effects are bad, weights and sizes of parts are large, and processing cost is high. The comprehensive heat dissipating street lamp comprises a street lamp rod and a street lamp shell arranged on the street lamp rod, wherein a bus stop board is arranged on the street lamp rod, and one side, far away from a street lamp light source, of the street lamp shell is provided with a liquid cooling heat dissipation device. The comprehensive heat dissipating street lamp reduces cost, and effectively reduces the size and the weight of the heat dissipation structure of the street lamp.
Description
Technical field
The invention provides a kind of comprehensive heat radiation street lamp.
Background technology
Existing public transport stop board is generally all set up separately, and powers separately, so that people are in convenient use at night; But the independent of public transport stop board arranges and power supply separately, not only taken bigger pavement area, also increased the processing cost of public transport stop board.
Simultaneously, the general power of road-light light-source is bigger, road-light light-source and road lamp power supply can produce huge heat in the process of working long hours, and simultaneously, the transitional street lamps radiating shell adopts dentation radiated rib radiating effect relatively poor, so quality is heavy and volume is big, like this to the lamp stand requirement of strength that supports street lamp just become very high, the lamp stand support strength hour may cause lamp stand to fracture or street lamp comes off under the bad weather, when the lamp stand support strength was big, it is then sharply soaring that lamp stand self is made processing cost.
Summary of the invention
The invention provides a kind of comprehensive heat radiation street lamp, mainly solved existing public transport stop board and set up bigger pavement area, the problem that cost is high of having taken separately; Also solved existing road lamp cooling unreasonable structure simultaneously, caused that radiating effect is poor, the part quality volume is all than big and the high problem of processing cost.
Concrete technical solution of the present invention is as follows:
Comprehensively the heat radiation street lamp comprises street lamp post and the streetlamp housing that is arranged on the street lamp post, and described street lamp post is provided with public transport stop board, is provided with the led light source for illumination in the public transport stop board, and led light source is connected with the power supply electric wire of street lamp power supply, road lamp power supply system; Described public transport stop board bottom is 60 ~ 80cm apart from the vertical range of street lamp post bottom; Streetlamp housing is provided with liquid-cooling heat radiator away from road-light light-source one side, and liquid-cooling heat radiator is provided with the radiated rib group; Described liquid-cooling heat radiator comprises the radiating shell that is provided with runner, radiating shell is provided with liquid-inlet and liquid outlet, liquid-inlet is connected with liquid storage cylinder respectively with liquid outlet, is provided with between liquid storage cylinder and the liquid-inlet for the booster pump that liquid is pressed in the radiating shell; Different places, position are provided with a plurality of grooves at random on described each radiated rib.
The invention has the advantages that:
Technical scheme provided by the invention has been carried out combination with public transport stop board and street lamp post cleverly, namely having avoided arranging separately public transport stop board, to take the pavement area bigger, the problem of pedestrian's inconvenience has been saved the mechanism that public transport stop board arranges electric power system separately again, has reduced cost; Simultaneously, the present invention has reduced the volume and weight of road lamp cooling mechanism effectively by the mode of liquid cooling heat radiation and radiated rib combination, thereby has reduced the manufacturing processing cost of street lamp post.
Description of drawings
Fig. 1, Fig. 2, Fig. 3 are structural representation of the present invention;
The accompanying drawing detail is as follows:
The 1-lamp housing; The 3-radiating shell; The 4-booster pump; The 5-liquid storage cylinder; The 51-liquid-inlet; The 52-radiated rib; The 53-liquid outlet; The 2-lamp stand; 21 public transport stop boards.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in detail:
Should be provided with public transport stop board by the comprehensive street lamp post that dispels the heat street lamp, be provided with the led light source for illumination in the public transport stop board, led light source is used under night or the environment with dark light public transport stop board being thrown light on, led light source is connected with the power supply electric wire of street lamp power supply, road lamp power supply system, when street lamp is opened, the public transport stop board led light source is lighted simultaneously, has saved a cover electric power system, has greatly reduced the cost of road administration facility; Simultaneously, the public transport stop board bottom is 60 ~ 80cm apart from the vertical range of street lamp post bottom, and the setting of this distance is convenient to people more and is inquired about.
Streetlamp housing is provided with liquid-cooling heat radiator away from road-light light-source one side, liquid-cooling heat radiator is provided with the radiated rib group, adopt the mode of liquid-cooling heat radiator and radiated rib combination, namely improved the radiating effect of heat abstractor integral body, reduced the volume and weight of cooling mechanism again; With regard to liquid-cooling heat radiator, at first, density of liquid is lower than the density of existing radiating shell metal, therefore the quality of cooling mechanism has obtained significantly reducing, secondly, therefore liquid heat-exchange speed will can dwindle the volume of cooling mechanism apparently higher than the speed of existing radiated rib by air-cooled heat exchange heat radiation; Liquid-cooling heat radiator comprises the radiating shell that is provided with runner, radiating shell is provided with liquid-inlet and liquid outlet, liquid-inlet is connected with liquid storage cylinder respectively with liquid outlet, is provided with between liquid storage cylinder and the liquid-inlet for the booster pump that liquid is pressed in the radiating shell; Different places, position are provided with a plurality of grooves at random on each radiated rib, and this groove adopts the mode that arranges at random, can adapt to various wind directions, and through the simulation software test, its radiating effect also obviously improves.
Claims (1)
1. comprehensive heat radiation street lamp, comprise street lamp post and the streetlamp housing that is arranged on the street lamp post, it is characterized in that: described street lamp post is provided with public transport stop board, is provided with the led light source for illumination in the public transport stop board, and led light source is connected with the power supply electric wire of street lamp power supply, road lamp power supply system; Described public transport stop board bottom is 60 ~ 80cm apart from the vertical range of street lamp post bottom; Streetlamp housing is provided with liquid-cooling heat radiator away from road-light light-source one side, and liquid-cooling heat radiator is provided with the radiated rib group; Described liquid-cooling heat radiator comprises the radiating shell that is provided with runner, radiating shell is provided with liquid-inlet and liquid outlet, liquid-inlet is connected with liquid storage cylinder respectively with liquid outlet, is provided with between liquid storage cylinder and the liquid-inlet for the booster pump that liquid is pressed in the radiating shell; Different places, position are provided with a plurality of grooves at random on described each radiated rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206457411U CN203036483U (en) | 2012-11-28 | 2012-11-28 | Comprehensive heat dissipating street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206457411U CN203036483U (en) | 2012-11-28 | 2012-11-28 | Comprehensive heat dissipating street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036483U true CN203036483U (en) | 2013-07-03 |
Family
ID=48688607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206457411U Expired - Fee Related CN203036483U (en) | 2012-11-28 | 2012-11-28 | Comprehensive heat dissipating street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036483U (en) |
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2012
- 2012-11-28 CN CN2012206457411U patent/CN203036483U/en not_active Expired - Fee Related
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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: 20130703 Termination date: 20131128 |