CN201866680U - Two-purpose street lamp for solar energy and utility power - Google Patents
Two-purpose street lamp for solar energy and utility power Download PDFInfo
- Publication number
- CN201866680U CN201866680U CN2010205338755U CN201020533875U CN201866680U CN 201866680 U CN201866680 U CN 201866680U CN 2010205338755 U CN2010205338755 U CN 2010205338755U CN 201020533875 U CN201020533875 U CN 201020533875U CN 201866680 U CN201866680 U CN 201866680U
- Authority
- CN
- China
- Prior art keywords
- power
- utility power
- civil power
- street lamp
- solar
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
Landscapes
- Stand-By Power Supply Arrangements (AREA)
Abstract
A two-purpose street lamp for solar energy and utility power comprises a solar power supply, a storage battery and a lighting lamp, wherein the solar power supply is connected with the storage battery; the power end of the lighting lamp is connected with the output end of a utility power switcher; the utility power switcher is provided with a utility power input end and an inverter input end; and the storage battery is connected with the inverter input end. With the switching of the utility power switcher, a solar power supply unit can provide power for the lighting lamp or the utility power can be supplied to the lighting lamp. The street lamp is reasonable in structure, reliable in performance and low in production and use costs, and can ensure normal lighting work.
Description
Technical field
The utility model relates to a kind of street lamp that utilizes solar energy.
Background technology
At present, the solar street light that generally uses is simple to be power supply with solar cell, it can't freely switch with civil power, because guarantee also can continuous operation at overcast and rainy solar street light, the capacity of the quantity of the cell panel of solar cell, power and battery all must be very big in the existing solar street light, therefore, though existing solar street light reasonable use solar energy, have the following disadvantages: 1, making, use cost are higher; 2, run into continuously overcast and rainy, when the battery electric energy exhausts, can't operate as normal.
The utility model content
The purpose of this utility model is to provide a kind of solar energy civil power dual-purpose street lamp, and the electric energy that this dual-purpose street lamp promptly can solar cell provides is power supply, also can civil power is power supply.
For achieving the above object, the utility model adopts following scheme: the dual-purpose street lamp of solar energy civil power, it includes sun-generated electric power, battery and illuminating lamp, sun-generated electric power and battery join, the output of the power end of illuminating lamp and a civil power switch joins, the civil power switch has mains electricity input end and inverter input, and battery and inverter input join.
By such scheme as seen, by the switching of civil power switch, can realize powering to illuminating lamp to the illuminating lamp power supply or by civil power by solar power supply apparatus.When solar power supply apparatus electric power was sufficient, the civil power switch automaticallyed switch, and provides electric energy to illuminating lamp by solar power supply apparatus; When the solar power supply apparatus power shortage, the civil power switch automaticallyes switch, and provides electric energy to illuminating lamp by civil power.
Rational in infrastructure, the dependable performance of the utility model, it can guarantee normal illumination work, and making, use cost are lower.
Description of drawings
Accompanying drawing is structural principle and the electric principle schematic of the utility model one embodiment.
The specific embodiment
Further specify the utility model below in conjunction with embodiment and accompanying drawing.
Referring to accompanying drawing
The dual-purpose street lamp of solar energy civil power that the utility model provides includes sun-generated electric power 1, battery 2 and illuminating lamp 5, sun-generated electric power 1 is joined with battery 2, output c, the d of the power end of illuminating lamp 5 and a civil power switch 3 join, civil power switch 3 has mains electricity input end e, f and inverter input a, b, and battery 2 joins with inverter a, b input.Described civil power switch 3 is an existing product.In addition, between the output of the power end of illuminating lamp 5 and civil power switch 3, be serially connected with a fuse 6 and a sensitization controller 4.
By accompanying drawing as seen, mains electricity input end e, f and the civil power of civil power switch 3 joined, in the time of at night, sensitization controller 4 is connected, and when the electric power of battery 2 was sufficient, civil power switch 3 automaticallyed switch, and provides electric energy to illuminating lamp 5 by battery 2; When battery 2 power shortages, civil power switch 3 automaticallyes switch, and provides electric energy to illuminating lamp 5 by civil power.
Claims (2)
1. the dual-purpose street lamp of solar energy civil power, it includes sun-generated electric power, battery and illuminating lamp, sun-generated electric power and battery join, it is characterized in that: the output of the power end of illuminating lamp and a civil power switch joins, the civil power switch has mains electricity input end and inverter input, and battery and inverter input join.
2. the dual-purpose street lamp of solar energy civil power according to claim 1 is characterized in that: be serially connected with a fuse between the output of the power end of illuminating lamp and a civil power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205338755U CN201866680U (en) | 2010-09-14 | 2010-09-14 | Two-purpose street lamp for solar energy and utility power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205338755U CN201866680U (en) | 2010-09-14 | 2010-09-14 | Two-purpose street lamp for solar energy and utility power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201866680U true CN201866680U (en) | 2011-06-15 |
Family
ID=44137834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205338755U Expired - Fee Related CN201866680U (en) | 2010-09-14 | 2010-09-14 | Two-purpose street lamp for solar energy and utility power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201866680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386807A (en) * | 2018-03-27 | 2018-08-10 | 江苏赛博宇华科技有限公司 | A kind of intelligent LED lamp based on Internet of Things |
-
2010
- 2010-09-14 CN CN2010205338755U patent/CN201866680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386807A (en) * | 2018-03-27 | 2018-08-10 | 江苏赛博宇华科技有限公司 | A kind of intelligent LED lamp based on Internet of Things |
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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: 20110615 Termination date: 20120914 |