CN202484858U - Solar streetlamp - Google Patents
Solar streetlamp Download PDFInfo
- Publication number
- CN202484858U CN202484858U CN2012200932892U CN201220093289U CN202484858U CN 202484858 U CN202484858 U CN 202484858U CN 2012200932892 U CN2012200932892 U CN 2012200932892U CN 201220093289 U CN201220093289 U CN 201220093289U CN 202484858 U CN202484858 U CN 202484858U
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- CN
- China
- Prior art keywords
- transfer
- solar
- control device
- tracking
- solar module
- 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
The utility model discloses a solar streetlamp which comprises a solar module, a charge and discharge controller, a storage battery group, a light-emitting diode (LED) lamp and a lamp post; the solar module is arranged on the top end of the lamp post; the LED lamp is fixedly arranged on a support which extends from the lamp post; the solar module is connected with the storage battery group through the charge and discharge controller; the solar module comprises a photovoltaic panel, a tracking and steering device and a programmable control device; the photovoltaic panel is connected with the top end of the lamp post through the tracking and steering device; and the programmable control device is connected with the tracking and steering device. According to the solar streetlamp, the steering of the photovoltaic panel is controlled through a programmable control method, so that the time and labor are saved, and the solar photovoltaic conversion efficiency is improved.
Description
[technical field]
The utility model relates to lighting apparatus, relates in particular to a kind of solar street light.
[background technology]
Solar street light is as the application of photovoltaic power generation technology, and having the power supply of not receiving influences, and does not consume conventional electric energy, just can local mounted characteristics as long as sunny.
Charge a battery sunshine on daytime for making full use of, need be with the sunshine electroplax to greatest extent vertically towards sunlight direct projection direction, promptly need cell panel be followed sunlight and rotated.The photovoltaic battery panel of present most of solar street lights all tilts to install towards certain fixed-direction, can't follow the variation of sunlight direction and rotate.
[summary of the invention]
The technical problem that the utility model will solve provides and a kind ofly can improve the solar street light that solar energy utilizes ability.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is that a kind of solar street light comprises solar module, charging-discharging controller, batteries, LED light fixture and lamp stand; Solar module is installed in the top of lamp stand; The LED light fixture is fixed on the support that lamp stand stretches out, and solar module is connected with batteries through charging-discharging controller, and solar module comprises photovoltaic battery panel, tracking transfer and program control device; Photovoltaic battery panel is connected with the lamp stand top through following the tracks of transfer; Said tracking transfer comprises drive motors and horizontally rotates mechanism, program control device with follow the tracks of transfer and be connected, but the rotation of said tracking transfer along continuous straight runs.
As improvement, follow the tracks of transfer and comprise motor and Drive and Control Circuit.
As further improvement, program control device comprises control circuit and memory, and said control circuit comprises USB interface.
Improvement further, program control device is connected with a plurality of tracking transfers simultaneously.
The beneficial effect of the utility model is:
Adopt stored program control system that turning to of photovoltaic battery panel controlled, time saving and energy saving, improved the photovoltaic conversion efficiency.
[description of drawings]
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model solar street light embodiment 1.
Fig. 2 is the structural representation of the utility model solar street light embodiment 2.
Among Fig. 1, the 1-lamp stand, the 2-LED light fixture, the 3-photovoltaic battery panel, 4-follows the tracks of transfer, 5-program controller, 6-batteries.
[specific embodiment]
Embodiment 1:
Fig. 1 is a kind of solar street light, comprises solar module, batteries 6, LED light fixture 2 and lamp stand 1, and LED light fixture 2 is fixed on the support that lamp stand 1 stretches out.
Solar module comprises photovoltaic battery panel 3, follows the tracks of transfer 4 and program control device 4.Photovoltaic battery panel 3 and tracking transfer 4 are contained in the top of lamp stand 1, and wherein, photovoltaic battery panel 3 is connected with tracking transfer 4, follows the tracks of transfer 4 and is made up of motor and drive circuit, and motor is connected with drive circuit.Motor can drive photovoltaic battery panel 3 and follow the sunlight rotation.Program control device 4 comprises control circuit and memory, and control circuit is provided with single-chip microcomputer and USB interface., the drive circuit of following the tracks of transfer 4 is connected with the control circuit of program control device 5.USB interface is connected with computer, and the computer expert crosses the program that USB interface input woven can be through being input in the memory.Program control device 4 uses batteries 6 powered operation.
The elevation angle of photovoltaic battery panel 3 is then fixed, and can adjust through manual work if desired.
In following the tracks of transfer 4, the output shaft of motor can be through reduction gearing to driving the rotation of photovoltaic battery panel.
Operation principle:
In advance according to the sunset of locality with at sunrise, finishing with time is that the tracking transfer of function starts and horizontally rotates the angle control program.Program is input to through USB interface program control device control circuit with memory in, by the single-chip microcomputer in the control circuit carry out output motor start with rotational angle to the tracking transfer.Follow the tracks of transfer and then drive photovoltaic battery panel according to the angle that starts and turn over setting between at sunrise along with the time along continuous straight runs.
Embodiment 2:
Because street lamp is installed concentratedly along road; And in a small range; The sunlight rotational angle is a basically identical, from this principle, in Fig. 2; One cover program control device is connected with the transfer that is installed in a plurality of street lamps top simultaneously, overlaps program control device by one and send photovoltaic battery panel that turn signal drives these street lamp tops simultaneously by same angular turn.
The batteries power supply that program control device directly uses street lamp to install.Can also batteries be concentrated and settle.
Present embodiment uses program controller through the street lamp cluster, can effectively improve the service efficiency of program controller, makes that also maintenance is convenient, reduces investment outlay and maintenance cost.
Claims (4)
1. solar street light; Comprise solar module, charging-discharging controller, batteries, LED light fixture and lamp stand; Solar module is installed in the top of lamp stand, and the LED light fixture is fixed on the support that lamp stand stretches out, and solar module is connected with batteries through charging-discharging controller; It is characterized in that said solar module comprises photovoltaic battery panel, follows the tracks of transfer and program control device; Said photovoltaic battery panel is connected with the lamp stand top through following the tracks of transfer; Said tracking transfer comprises drive motors and horizontally rotates mechanism, said program control device with follow the tracks of transfer and be connected, but the rotation of said tracking transfer along continuous straight runs.
2. solar street light according to claim 1 is characterized in that, said tracking transfer comprises motor and Drive and Control Circuit.
3. solar street light according to claim 1 is characterized in that said program control device comprises control circuit and memory, and said control circuit comprises USB interface.
4. solar street light according to claim 1 is characterized in that, said program control device is connected with a plurality of tracking transfers simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200932892U CN202484858U (en) | 2012-03-07 | 2012-03-07 | Solar streetlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200932892U CN202484858U (en) | 2012-03-07 | 2012-03-07 | Solar streetlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202484858U true CN202484858U (en) | 2012-10-10 |
Family
ID=46959278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200932892U Expired - Fee Related CN202484858U (en) | 2012-03-07 | 2012-03-07 | Solar streetlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202484858U (en) |
-
2012
- 2012-03-07 CN CN2012200932892U patent/CN202484858U/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: 20121010 Termination date: 20130307 |