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CN201221720Y - LED square road lamp of airflow power generation and heat radiation - Google Patents

LED square road lamp of airflow power generation and heat radiation Download PDF

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Publication number
CN201221720Y
CN201221720Y CNU2008200962711U CN200820096271U CN201221720Y CN 201221720 Y CN201221720 Y CN 201221720Y CN U2008200962711 U CNU2008200962711 U CN U2008200962711U CN 200820096271 U CN200820096271 U CN 200820096271U CN 201221720 Y CN201221720 Y CN 201221720Y
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CN
China
Prior art keywords
airflow
heat dissipation
air
generator
led
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
Application number
CNU2008200962711U
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Chinese (zh)
Inventor
黎昌兴
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Individual
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Individual
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Priority to CNU2008200962711U priority Critical patent/CN201221720Y/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • F21S9/043—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by wind power, e.g. by wind turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

一种气流发电及散热的LED路灯广场灯，属于气流发电及散热的LED灯，在气流管道(5)下部有空气工质端面进口(6)和空气工质周围进口(7)，上部有空气工质出口(1)，并在此部位设置发电机(3)及扇叶(2)，由发电机支持架(4)固定于气流管道(5)上，在气流管道的中上部设置LED(11)的散热气流进口(12)和散热气流出口(10)，并在散热气流进口的上部设光控阀片夜间封闭口(14)和光控阀片(13)，发电机(3)由电能输出线(8)接蓄电池及控制箱(15)，控制箱引出控制线(17)与LED灯和光控阀片(13)连接，散热气流管道(16)连接于散热气流进口(12)和散热气流出口(10)之间，本实用新型利用气流管道产生的快速气流为LED灯散热，同时快速气流推动发电机(3)发电，为蓄电池充电，为LED灯供电照明。

Figure 200820096271

An LED street light square lamp with airflow power generation and heat dissipation, which belongs to the LED lamp for airflow power generation and heat dissipation, in the lower part of the airflow pipe (5) there are air inlets (6) and inlets (7) around the air working medium, and the upper part is provided with air The working medium outlet (1), and the generator (3) and the fan blade (2) are arranged at this position, and the generator support frame (4) is fixed on the air flow duct (5), and the LED ( 11) the radiating air inlet (12) and the radiating air outlet (10), and at the top of the radiating air inlet, the light-controlled valve disc (14) and the light-controlled valve disc (13) are set at night, and the generator (3) is controlled by The power output line (8) is connected to the battery and the control box (15), the control line (17) leading out of the control box is connected to the LED light and the light control valve (13), and the heat dissipation airflow pipe (16) is connected to the heat dissipation airflow inlet (12) Between the airflow outlet (10) and the heat dissipation airflow, the utility model utilizes the rapid airflow generated by the airflow duct to dissipate heat for the LED lamp, and at the same time, the rapid airflow pushes the generator (3) to generate electricity to charge the battery and supply power to the LED lamp for lighting.

Figure 200820096271

Description

The LED street lamp Square Lamp of airflow power generation and heat radiation
Technical field:
The utility model relates to the LED lamp of airflow power generation and heat radiation, the LED street lamp Square Lamp of particularly a kind of airflow power generation and heat radiation.
Background technology:
It is the heat radiation of LED lamp that existing LED street lamp has all adopted the mode of increasing and air contact-making surface and increasing radiator heat capacity basically, has ignored the positive effect of air velocity to heat radiation.
Summary of the invention:
The purpose of this utility model is to provide the LED street lamp Square Lamp of a kind of airflow power generation and heat radiation, it has adopted the quick air-flow of the lamp stand pipe generation that utilizes the chimney tubular type is the incompetent burn-off of LED lamp, simultaneously in order to give the street lamp charge in batteries, the quick air-flow that the utility model produces the lamp stand pipe is loaded on the generator for electricity generation at lamp stand top in order to promotion, no matter have or not sunlight daytime, can both be charge in batteries, be LED lamp powered lighting by battery night.
Formation of the present utility model: by meeting or the airflow line of approximate thermodynamics and principles of fluid mechanics, air intlet, air outlet slit, generator and support thereof, flabellum, the electric energy output line, LED, light-operated valve block, battery and control cabinet and control line constitute, the airflow line of erectting 5, there are import 6 of air working medium end face and air working medium import 7 on every side in its underpart, air sender property outlet 1 is arranged at the top of airflow line 5, and generator 3 and flabellum 2 thereof are set at this position and are fixed on the airflow line 5 by generator support 4, radiating airflow import 12 and the radiating airflow outlet 10 of LED11 are set respectively in the middle and upper part of gas flow tube 5, and establish the light-operated valve block 13 of light-operated valve block night closing mouth 14 and radiating airflow import 12 at the upper limb position of radiating airflow import 12, generator 3 connects battery and control cabinet 15 by electric energy output line 8, control cabinet 15 is drawn control line 17 and is connected with light-operated valve block 13 with the LED lamp, and radiating airflow pipeline 16 is connected between radiating airflow import 12 and the radiating airflow outlet 10.
Compared with the prior art, the quick air-flow that the utility model utilizes the lamp stand pipe of chimney tubular type to produce is the incompetent burn-off of LED lamp, simultaneously in order to give the street lamp charge in batteries, the quick air-flow that the utility model produces the lamp stand pipe is loaded on the generator for electricity generation at lamp stand top in order to promotion, no matter have or not sunlight daytime, all have to be charge in batteries, be LED lamp powered lighting by battery night, improves the service life of LED.
Description of drawings:
Accompanying drawing is the utility model structural representation.
The outlet of 1. air working mediums, 2. flabellum, 3. generator among the figure, 4. generator support, 5. airflow line, the 6. import of air working medium end face, 7. import, 8. electric energy output line, 9. air working medium ring exit around the air working medium, 10. radiating airflow outlet, 11.LED, 12. radiating airflow imports, 13. light-operated valve block, 14. light-operated valve block night closing mouths, 15. batteries and control cabinet, 16. the radiating airflow pipeline, 17. control lines.
The specific embodiment:
As shown in the figure, the airflow line of erectting 5, there are import 6 of air working medium end face and air working medium import 7 on every side in its underpart, air sender property outlet 1 is arranged at the top of airflow line 5, and generator 3 and flabellum 2 thereof be set at this position, and be fixed on the airflow line 5 by generator support 4, radiating airflow import 12 and the radiating airflow outlet 10 of LED11 are set respectively in the middle and upper part of airflow line 5, and establish the light-operated valve block 13 of light-operated valve block night closing mouth 14 and radiating airflow import 12 at the upper limb position of radiating airflow import 12, the generator electric energy inserts battery and control cabinet 15 by electric energy output line 8, control cabinet 15 is drawn control line 17 and is gone to realize control to LED lamp and light-operated valve block 13, radiating airflow pipeline 16 is connected between radiating airflow import 12 and the radiating airflow outlet 10, so that successfully distribute the heat that produces when the LED11 that is installed on the radiating airflow pipeline 16 works.

Claims (1)

1.一种气流发电及散热的LED路灯广场灯，由气流管道、空气进口、空气出口、发电机及其支架、扇叶、电能输出线、LED、光控阀片、蓄电池及控制箱和控制线构成，其特征在于：竖立的气流管道(5)，其下部有空气工质端面进口(6)和空气工质周围进口(7)、气流管道(5)的上部有空气工质出口(1)，并在此部位设置发电机(3)及其扇叶(2)并通过发电机支持架(4)固定于气流管道(5)上，在气流管(5)的中上部分别设置LED(11)的散热气流进口(12)和散热气流出口(10)，并在散热气流进口(12)的上缘部位设光控阀片夜间封闭口(14)和散热气流进口(12)的光控阀片(13)，发电机(3)由电能输出线(8)接蓄电池及控制箱(15)，控制箱(15)引出控制线(17)与LED灯和光控阀片(13)连接，散热气流管道(16)连接于散热气流进口(12)和散热气流出口(10)之间。1. An LED street lamp square lamp with airflow power generation and heat dissipation, which consists of airflow ducts, air inlets, air outlets, generators and their brackets, fan blades, power output lines, LEDs, light control valves, batteries and control boxes and controls Line structure, characterized in that: the vertical air flow duct (5), the lower part of which has the air working medium end face inlet (6) and the air working medium surrounding inlet (7), the upper part of the air flow duct (5) has the air working medium outlet (1 ), and set the generator (3) and its fan blades (2) at this position and fix it on the airflow duct (5) through the generator support frame (4), and set LEDs ( 11) the heat dissipation airflow inlet (12) and the heat dissipation airflow outlet (10), and the light control of the light control valve plate at night (14) and the heat dissipation airflow inlet (12) is set on the upper edge of the heat dissipation airflow inlet (12). The valve plate (13), the generator (3) are connected to the battery and the control box (15) by the electric energy output line (8), and the control line (17) from the control box (15) is connected to the LED lamp and the light control valve plate (13) , the heat dissipation airflow duct (16) is connected between the heat dissipation airflow inlet (12) and the heat dissipation airflow outlet (10).
CNU2008200962711U 2008-03-07 2008-03-07 LED square road lamp of airflow power generation and heat radiation Expired - Fee Related CN201221720Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200962711U CN201221720Y (en) 2008-03-07 2008-03-07 LED square road lamp of airflow power generation and heat radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200962711U CN201221720Y (en) 2008-03-07 2008-03-07 LED square road lamp of airflow power generation and heat radiation

Publications (1)

Publication Number Publication Date
CN201221720Y true CN201221720Y (en) 2009-04-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011035537A1 (en) * 2009-09-24 2011-03-31 Chan Szekeun Led illuminating street lamp with power generation system
CN103162219A (en) * 2013-03-07 2013-06-19 江苏尚恩合同能源管理有限公司 Novel street lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011035537A1 (en) * 2009-09-24 2011-03-31 Chan Szekeun Led illuminating street lamp with power generation system
AU2010297924B2 (en) * 2009-09-24 2014-01-16 Szekeun Chan LED illuminating street lamp with power generation system
US8733965B2 (en) 2009-09-24 2014-05-27 Sze Keun Chan LED illuminating street lamp with power generation system
CN102032520B (en) * 2009-09-24 2014-11-19 陈仕群 LED lighting street lamp and its power generation system
CN103162219A (en) * 2013-03-07 2013-06-19 江苏尚恩合同能源管理有限公司 Novel street lamp

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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: 20090415

Termination date: 20100307