CN204026476U - Energy recovery solar street light - Google Patents
Energy recovery solar street light Download PDFInfo
- Publication number
- CN204026476U CN204026476U CN201420460984.7U CN201420460984U CN204026476U CN 204026476 U CN204026476 U CN 204026476U CN 201420460984 U CN201420460984 U CN 201420460984U CN 204026476 U CN204026476 U CN 204026476U
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- CN
- China
- Prior art keywords
- solar street
- temperature difference
- led lamp
- heat
- generation device
- 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
Abstract
A kind of energy recovery solar street light, relates to solar street light, especially a kind of heat reclaiming LED lamp and come out, utilizes heat to carry out the energy recovery solar street light generated electricity.Energy recovery solar street light of the present utility model, it is characterized in that this base is arranged upward, the connector of LED lamp is inserted in the base down, LED lamp upper horizontal arranges a temperature difference electricity generation device, temperature difference electricity generation device is connected with solar street lamp controller by wire, this temperature difference electricity generation device comprises thermo-electric generation sheet, heat conductive silica gel and tower heat sink, heat conductive silica gel spreads upon thermo-electric generation sheet surface, tower heat sink is pasted on temperature difference fever tablet surface by heat conductive silica gel, and temperature difference fever tablet is connected with solar street lamp controller by wire.Concentrating solar street lamp of the present utility model, design science, connection and reasonable arrangement, easy to use, heat LED lamp distributed is recycled, and changes the connected mode of LED lamp simultaneously, effectively improves service life.
Description
Technical field
The utility model relates to solar street light, especially a kind of heat reclaiming LED lamp and come out, and utilizes heat to carry out the energy recovery solar street light generated electricity.
Background technology
Solar street light take sunshine as the energy, and daytime, solar panel charged a battery, and evening, battery to be powered use to lamp source, without the need to the pipe installation of complex and expensive, can adjust arbitrarily the layout of light fixture, energy-saving safe is pollution-free, reliable without the need to manual operation working stability, the saving electricity charge are non-maintaining.
Solar street light adopts crystal silicon solar energy battery to power, non-maintaining valve-control sealed accumulator (colloid battery) store electrical energy, ultra-bright LED light fixture as light source, and is controlled by intelligent charging-discharging controller, the street lamp thrown light on for replacing conventional utility power.Without the need to laying cable, without the need to Alternating Current Power Supply, not producing the electricity charge; Adopt direct current supply, photosensitive control; There is good stability, the life-span be long, luminous efficiency is high, installation and maintenance are easy, security performance is high, energy-conserving and environment-protective, the advantage such as economical and practical.The places such as primary and secondary arterial highway, city, community, factory, tourist attractions, parking lot can be widely used in.
Solar Street Lighting System needs to ensure in rainy weather, the normal work of more than 15 days, the composition of its system forms by containing a few parts such as the LED light source driven, solar panel, battery, solar street lamp controller, street lamp post and auxiliary material wire rods usually.
LED light source generally selects high-power LED lamp; Solar street lamp controller is generally placed in lamp stand, has light-operated, time control, super-charge super-discharge protection and reverse connecting protection, and more senior controller also possesses the adjustment four seasons, function lighting time, half-power function, intelligent recharge and discharge function etc.; Or battery is generally positioned over underground and has special battery warmer, analysing valve control type lead-acid accumulator battery, colloid storage battery, iron aluminium battery or lithium battery etc. can be adopted.
Because LED lamp is in shinny process, a large amount of heat energy can be sent, according to the reason of heat rising diffusion, a large amount of heat energy can be gathered in above LED lamp, and, current most solar street light, in order to increase illuminating area and brightness, normally select base upper, and LED lamp under upwards connected mode, the heat converged easily reduces the damage that base even causes base service life, and a large amount of heat energy wastes in diffusion process.
Summary of the invention
The mode being exactly the many employings of LED lamp of existing solar street light and upwards connecting to be solved in the utility model, not only heat energy wastes, and easily damage the problem of base, a kind of heat reclaiming LED lamp and come out is provided, utilizes heat to carry out the energy recovery solar street light generated electricity.
Energy recovery solar street light of the present utility model, comprise base, LED lamp, solar street lamp controller and battery, LED lamp is arranged on base, solar street lamp controller is connected with battery, it is characterized in that this base is arranged upward, the connector of LED lamp is inserted in the base down, LED lamp upper horizontal arranges a temperature difference electricity generation device, temperature difference electricity generation device is connected with solar street lamp controller by wire, this temperature difference electricity generation device comprises thermo-electric generation sheet, heat conductive silica gel and tower heat sink, heat conductive silica gel spreads upon thermo-electric generation sheet surface, tower heat sink is pasted on temperature difference fever tablet surface by heat conductive silica gel, temperature difference fever tablet is connected with solar street lamp controller by wire.
Also be provided with an arc metal plate bottom described temperature difference electricity generation device, paste at arc metal plate inwall bottom thermo-electric generation sheet, arc metal plate outer wall sanding and polishing, improve the reflector efficiency of arc metal plate outer wall.
The heat that LED lamp comes out, was entered and was delivered in temperature difference fever tablet after rising, and generated electricity, temperature difference fever tablet has also been pasted a tower heat sink, has improve the temperature difference on temperature difference fever tablet two sides, effectively improve generating efficiency by temperature difference fever tablet; And add an arc metal plate through sanding and polishing by between LED lamp and temperature difference fever tablet, the reflection action of arc metal plate is utilized to improve light and the illuminating area of the LED lamp of downward connected mode, the heat transfer effect of LED lamp can not be affected simultaneously, after solar street light is opened, along with the increase of LED lamp lighting time, its temperature synchronously improves, rise in the process of diffusion at heat, utilize temperature difference electricity generation device to absorb heat, for generating, supplement the loss of battery; Improve the connected mode of LED lamp simultaneously, avoid high temperature failure base.
Concentrating solar street lamp of the present utility model, design science, connection and reasonable arrangement, easy to use, heat LED lamp distributed is recycled, and avoids heat to waste, and changes the connected mode of LED lamp simultaneously, effectively improves the service life of base.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, base 1, LED lamp 2, solar street lamp controller 3, battery 4, thermo-electric generation sheet 5, heat conductive silica gel 6, tower heat sink 7, arc metal plate 8.
Detailed description of the invention
Embodiment 1: a kind of energy recovery solar street light, comprise base 1, LED lamp 2, solar street lamp controller 3 and battery 4, LED lamp 2 is arranged on base 1, solar street lamp controller 3 is connected with battery 4, this base 1 is arranged upward, the connector of LED lamp 2 is inserted in base 1 down, LED lamp 2 upper horizontal arranges a temperature difference electricity generation device, temperature difference electricity generation device is connected with solar street lamp controller 3 by wire, this temperature difference electricity generation device comprises thermo-electric generation sheet 5, heat conductive silica gel 6 and tower heat sink 7, heat conductive silica gel 6 spreads upon thermo-electric generation sheet 5 surface, tower heat sink 7 is pasted on temperature difference fever tablet surface by heat conductive silica gel 6, temperature difference fever tablet is connected with solar street lamp controller 3 by wire.Further, bottom temperature difference electricity generation device, be also provided with an arc metal plate 8, paste at arc metal plate 8 inwall bottom thermo-electric generation sheet 5, arc metal plate 8 outer wall sanding and polishing, improve the reflector efficiency of arc metal plate 8 outer wall.
The heat that LED lamp 2 comes out, was entered and was delivered in temperature difference fever tablet after rising, and generated electricity, temperature difference fever tablet has also been pasted a tower heat sink 7, has improve the temperature difference on temperature difference fever tablet two sides, effectively improve generating efficiency by temperature difference fever tablet; And add an arc metal plate 8 through sanding and polishing by between LED lamp 2 and temperature difference fever tablet, the reflection action of arc metal plate 8 is utilized to improve light and the illuminating area of the LED lamp 2 of downward connected mode, the heat transfer effect of LED lamp 2 can not be affected simultaneously, after solar street light is opened, along with the increase of LED lamp 2 lighting time, its temperature synchronously improves, rise in the process of diffusion at heat, temperature difference electricity generation device is utilized to absorb heat, for generating, supplement the loss of battery 4; Improve the connected mode of LED lamp 2 simultaneously, avoid high temperature failure base 1.
Claims (2)
1. an energy recovery solar street light, comprise base (1), LED lamp (2), solar street lamp controller (3) and battery (4), LED lamp (2) is arranged on base (1), solar street lamp controller (3) is connected with battery (4), it is characterized in that this base (1) is arranged upward, the connector of LED lamp (2) is inserted in base (1) down, LED lamp (2) upper horizontal arranges a temperature difference electricity generation device, temperature difference electricity generation device is connected with solar street lamp controller (3) by wire, this temperature difference electricity generation device comprises thermo-electric generation sheet (5), heat conductive silica gel (6) and tower heat sink (7), heat conductive silica gel (6) spreads upon thermo-electric generation sheet (5) surface, tower heat sink (7) is pasted on temperature difference fever tablet surface by heat conductive silica gel (6), temperature difference fever tablet is connected with solar street lamp controller (3) by wire.
2. energy recovery solar street light as claimed in claim 1, it is characterized in that bottom described temperature difference electricity generation device, being also provided with an arc metal plate (8), thermo-electric generation sheet (5) bottom is pasted at arc metal plate (8) inwall, arc metal plate (8) outer wall sanding and polishing, improves the reflector efficiency of arc metal plate (8) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460984.7U CN204026476U (en) | 2014-08-15 | 2014-08-15 | Energy recovery solar street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460984.7U CN204026476U (en) | 2014-08-15 | 2014-08-15 | Energy recovery solar street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026476U true CN204026476U (en) | 2014-12-17 |
Family
ID=52066334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460984.7U Expired - Fee Related CN204026476U (en) | 2014-08-15 | 2014-08-15 | Energy recovery solar street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204026476U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406120A (en) * | 2014-12-18 | 2015-03-11 | 西南科技大学 | Illuminating and landscaping integrated lamp system |
| CN105782880A (en) * | 2016-03-02 | 2016-07-20 | 管天培 | Solar charging and lamplight energy recovering type LED illuminating lamp |
| CN108266692A (en) * | 2018-03-15 | 2018-07-10 | 四川佳旭能源科技有限公司 | Electric installation is supplied based on the LED street lamp that multiple-energy-source utilizes |
| CN109058900A (en) * | 2018-08-27 | 2018-12-21 | 周绍财 | A kind of integration low-light energy thermal energy wisdom street lamp and its control system |
| CN109973900A (en) * | 2019-04-09 | 2019-07-05 | 江苏浩瑞市政工程有限公司 | One kind can thermal energy recycling solar street light |
-
2014
- 2014-08-15 CN CN201420460984.7U patent/CN204026476U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406120A (en) * | 2014-12-18 | 2015-03-11 | 西南科技大学 | Illuminating and landscaping integrated lamp system |
| CN105782880A (en) * | 2016-03-02 | 2016-07-20 | 管天培 | Solar charging and lamplight energy recovering type LED illuminating lamp |
| CN108266692A (en) * | 2018-03-15 | 2018-07-10 | 四川佳旭能源科技有限公司 | Electric installation is supplied based on the LED street lamp that multiple-energy-source utilizes |
| CN109058900A (en) * | 2018-08-27 | 2018-12-21 | 周绍财 | A kind of integration low-light energy thermal energy wisdom street lamp and its control system |
| CN109973900A (en) * | 2019-04-09 | 2019-07-05 | 江苏浩瑞市政工程有限公司 | One kind can thermal energy recycling solar street light |
| CN109973900B (en) * | 2019-04-09 | 2021-07-30 | 江苏浩瑞市政工程有限公司 | Solar street lamp capable of recovering heat energy |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180815 |