CN2631101Y - Solar DC LED lamp - Google Patents
Solar DC LED lamp Download PDFInfo
- Publication number
- CN2631101Y CN2631101Y CN 03231423 CN03231423U CN2631101Y CN 2631101 Y CN2631101 Y CN 2631101Y CN 03231423 CN03231423 CN 03231423 CN 03231423 U CN03231423 U CN 03231423U CN 2631101 Y CN2631101 Y CN 2631101Y
- Authority
- CN
- China
- Prior art keywords
- solar
- led
- light fixture
- light
- battery
- 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
Links
- 239000003086 colorant Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a solar dc LED luminaire, including a solar battery component, a battery a charging controller and a LED luminaire. The solar battery component outputs the electricity pressure, and a first route is connected with the LED and the charging controller to charge for the battery and control the protection of the over-charging and over-discharge for the return circuit. The first route is connected with a circuit controlled by the light to automatically control the automatic opening and closing of the LED luminaire for the day and night; The utility model takes advantages that it uses the solar energy, which not only saves the resources, but also saves the plurality of electricity output wires. The circuit controlled by the light makes the solar energy battery component not only can be used as a charging resource for the battery, but also as a senor controlled by the light, which saves a light senor singly disposed.
Description
Technical field
The utility model relates to a kind of solar DC LED light fixture that is used for outdoor public site, roadside lighting.
Background technology
At present, the lighting in public place, roadside mostly is an electric light, and the Artificial Control timing switch does not still adopt the lighting of solar energy as the roadside.
Summary of the invention
In order to solve the illumination in public place, roadside, use solar energy to be the energy, a kind of solar DC LED light fixture is provided, comprise solar module, storage battery, charge controller and LED light fixture, the output voltage of solar module, the one tunnel is connected with charge controller through diode, the overcharging of control loop, over, one the tunnel is connected with light-operated circuit, controls the switch of LED lamp power automatically, and charge controller is connected with the direct-current LED light fixture with storage battery respectively; Light-operated circuit constitutes sample circuit by resistance R 1, R2, R3, and the output sampled voltage is to triode Q1, Q2, and C3 is amplified by Q3 through capacitor, and by the automatic open and close of Q4 realization to lamp power, light fixture is the light fixture that becomes six kinds of colours with LED pipe three primary colors.
The utility model has the advantages that, use solar energy, both saved the energy, saved a large amount of power transmission lines again, on control circuit, daytime and night illuminating lamp switch control, save and set up optical sensor components separately, making solar module is charging source to storage battery, again as light control sensor, implement daytime and night illuminating lamp automatic pass, open.
Description of drawings
Accompanying drawing 1 is a block diagram of the present utility model.
Accompanying drawing 2 is charge controller and light-operated circuit schematic diagram.
Embodiment
See also shown in the accompanying drawing 1, solar module 1, one the tunnel is connected with light-operated circuit 2, one the tunnel is connected with charge controller 3, charge controller 3 is connected with direct current light fixture 5 with storage battery 4 respectively, see also shown in the accompanying drawing 2, solar module BT1 is by diode D1, to storage battery BT2 charging, resistance R 1, R2, after the output voltage dividing potential drop of R3 to solar module BT1, the output sampled voltage is to triode Q1, Q2, C3 is amplified by Q3 through capacitor, and realizes opening automatically the LED lamp power of series connection by Q4, close, when making by day, close illuminating lamp, open illuminating lamp during night.
Claims (2)
1; a kind of solar DC LED light fixture; comprise solar module, storage battery, charge controller and LED light fixture; it is characterized in that: the output voltage of solar module; one the tunnel is connected with charge controller through opening diode, the overcharging of control loop, over, and one the tunnel is connected with light-operated circuit; automatically control the switch of LED lamp power, charge controller is connected with the direct-current LED light fixture with storage battery respectively.
2, by the described solar DC LED of claim 1 light fixture, it is characterized in that: light-operated circuit constitutes sample circuit by resistance R 1, R2, R3, the output sampled voltage is to triode Q1, Q2, C3 is amplified by Q3 through capacitor, and by the automatic open and close of Q4 realization to lamp power, light fixture is the light fixture that becomes six kinds of colours with LED pipe three primary colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03231423 CN2631101Y (en) | 2003-05-22 | 2003-05-22 | Solar DC LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03231423 CN2631101Y (en) | 2003-05-22 | 2003-05-22 | Solar DC LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2631101Y true CN2631101Y (en) | 2004-08-04 |
Family
ID=34291183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03231423 Expired - Fee Related CN2631101Y (en) | 2003-05-22 | 2003-05-22 | Solar DC LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2631101Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009152642A1 (en) * | 2008-06-18 | 2009-12-23 | Meng Zhong | An active self-luminous led lamp |
| CN101123353B (en) * | 2006-08-11 | 2011-04-06 | 沈阳工程学院新能源研究中心 | Solar photovoltaic controller |
| CN108988433A (en) * | 2018-08-16 | 2018-12-11 | 四川长虹电器股份有限公司 | A kind of charging automatic detection circuit of solar lighting controller |
-
2003
- 2003-05-22 CN CN 03231423 patent/CN2631101Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101123353B (en) * | 2006-08-11 | 2011-04-06 | 沈阳工程学院新能源研究中心 | Solar photovoltaic controller |
| WO2009152642A1 (en) * | 2008-06-18 | 2009-12-23 | Meng Zhong | An active self-luminous led lamp |
| CN108988433A (en) * | 2018-08-16 | 2018-12-11 | 四川长虹电器股份有限公司 | A kind of charging automatic detection circuit of solar lighting controller |
| CN108988433B (en) * | 2018-08-16 | 2022-03-01 | 四川长虹电器股份有限公司 | Charging automatic detection circuit of solar lighting controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO SHANSHAN EUREKA SOLAR TECHNOLOGY DEVELOPME Free format text: FORMER OWNER: ZHENG JUN; PATENTEE Effective date: 20060707 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060707 Address after: 200233 room 5002, block C, No. 900, Shanghai, Yishan Road Patentee after: Ningbo Shanshan Youlika Solar Energy Technology Development Co., Ltd. Address before: 200240, room 7, No. 865, Lane 601, Dongchuan Road, Shanghai, Minhang District Co-patentee before: Sun Shiwei Patentee before: Zheng Jun Co-patentee before: Hu Hongxun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040804 Termination date: 20120522 |