CN203039946U - Novel LED lighting lamp - Google Patents
Novel LED lighting lamp Download PDFInfo
- Publication number
- CN203039946U CN203039946U CN 201220556061 CN201220556061U CN203039946U CN 203039946 U CN203039946 U CN 203039946U CN 201220556061 CN201220556061 CN 201220556061 CN 201220556061 U CN201220556061 U CN 201220556061U CN 203039946 U CN203039946 U CN 203039946U
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- led
- storage battery
- controller
- light source
- solar cell
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- 239000002253 acid Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a novel LED lighting lamp which is characterized by including a solar battery, a storage battery, a controller, an LED driving chip and an LED light source, wherein the solar battery is installed on the roof of a house, the controller and the storage battery are installed in a control box, the LED driving chip and the LED light source are installed inside an LED lamp, a DC-DC converter is connected between the solar battery and the storage battery, and the solar battery, the DC-DC converter battery, the storage battery and the LED driving chip are connected with the controller.
Description
Technical field
The utility model relates to LED illuminating lamp field, especially relates to the LED lighting based on solar energy.
Background technology
Along with the development of World Economics, various countries are increasing to the demand of the energy, and the main energy sources of the world todays such as oil, coal is about to be consumed totally; On the other hand, economic growth in certain areas with the sacrificialing environment quality as cost, the environmental pollution of periphery is serious day by day. therefore, energy-conservation, environmental protection has become the problem that various places government presses for solution. as a kind of energy of cleanliness without any pollution, solar energy is paid attention to by increasing department, it is effectively utilized one of means is that it is changed into electric energy. illumination is an indispensable part in the daily life, become the important energy consumption in countries in the world, and LED is as a kind of novel light source, its advantages of energy saving and environmental protection, in lighting field, highlight at present, how solar energy and LED perfect adaptation, form a kind of novel illuminator, also there is very big deficiency in the market of present stage.
The utility model has carried out useful improvement in order to overcome above-mentioned defective.
The utility model content
The purpose of this utility model is to solve above-mentioned deficiency of the prior art, and a kind of New LED illuminating lamp is provided.
To achieve these goals, the utility model is by the following technical solutions:
A kind of New LED illuminating lamp, its special character is: comprise that solar cell, storage battery, controller, LED drive chip and led light source, wherein said solar cell is installed in the top, house, described controller and storage battery are installed in the control cabinet, described LED drives chip and led light source is installed in the LED lamp interior, be connected with the DC-DC transducer between described solar cell and the storage battery, described solar cell, DC-DC transducer, storage battery, LED drive chip and are connected with controller respectively;
Further, described LED drives chip and is connected with led light source, and described storage battery also is connected with led light source, and described led light source is white LED lamp;
Further, described DC/DC transducer is the SD46520 change-over circuit, has PWM control, built-in ground of power switch DC/DC translation function;
Further, described storage battery is the lead acid accumulator of 2V/4A, and described controller is the PIC16F877 single-chip microcomputer, and the state that is connected with on the described controller shows the LCD screen;
Further, the voltage/current detection circuit is installed between described solar cell and the controller.
The beneficial effects of the utility model: the utility model is simple in structure, has saved the energy, has prolonged useful life, has improved stability and the reliability of light fixture.
Description of drawings
Fig. 1 is the structure explosive view of the utility model embodiment.
Embodiment
Be further described below in conjunction with accompanying drawing and the utility model of embodiment.
Embodiment of the present utility model is with reference to shown in Figure 1, a kind of New LED illuminating lamp, comprise that solar cell, storage battery, controller, LED drive chip and led light source, wherein said solar cell is installed in the top, house, described controller and storage battery are installed in the control cabinet, described LED drives chip and led light source is installed in the LED lamp interior, be connected with the DC-DC transducer between described solar cell and the storage battery, described solar cell, DC-DC transducer, storage battery, LED drive chip and are connected with controller respectively.
Described LED drives chip and is connected with led light source, described storage battery also is connected with led light source, described led light source is white LED lamp, described DC/DC transducer is the SD46520 change-over circuit, have PWM control, built-in ground of power switch DC/DC translation function, storage battery is the lead acid accumulator of 2V/4A, and described controller is the PIC16F877 single-chip microcomputer, the state that is connected with on the described controller shows the LCD screen, and the voltage/current detection circuit is installed between solar cell and the controller.
The above execution mode has only been expressed a kind of execution mode of the present utility model, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (5)
1. New LED illuminating lamp, it is characterized in that: comprise that solar cell, storage battery, controller, LED drive chip and led light source, wherein said solar cell is installed in the top, house, described controller and storage battery are installed in the control cabinet, described LED drives chip and led light source is installed in the LED lamp interior, be connected with the DC-DC transducer between described solar cell and the storage battery, described solar cell, DC-DC transducer, storage battery, LED drive chip and are connected with controller respectively.
2. a kind of New LED illuminating lamp according to claim 1 is characterized in that: described LED drives chip and is connected with led light source, and described storage battery also is connected with led light source, and described led light source is white LED lamp.
3. a kind of New LED illuminating lamp according to claim 2, it is characterized in that: described DC/DC transducer is the SD46520 change-over circuit, has PWM control, built-in ground of power switch DC/DC translation function.
4. a kind of New LED illuminating lamp according to claim 3, it is characterized in that: described storage battery is the lead acid accumulator of 2V/4A, and described controller is the PIC16F877 single-chip microcomputer, and the state that is connected with on the described controller shows the LCD screen.
5. a kind of New LED illuminating lamp according to claim 4 is characterized in that: the voltage/current detection circuit is installed between described solar cell and the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220556061 CN203039946U (en) | 2012-10-29 | 2012-10-29 | Novel LED lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220556061 CN203039946U (en) | 2012-10-29 | 2012-10-29 | Novel LED lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203039946U true CN203039946U (en) | 2013-07-03 |
Family
ID=48692030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220556061 Expired - Fee Related CN203039946U (en) | 2012-10-29 | 2012-10-29 | Novel LED lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203039946U (en) |
-
2012
- 2012-10-29 CN CN 201220556061 patent/CN203039946U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: BINZHOU ZHONGJIE NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG XIANGJIE Effective date: 20130918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130918 Address after: 256500 Boxing economic and Technological Development Zone, Shandong, Binzhou Patentee after: CSE SOLAR TECHNOLOGY CO., LTD. Address before: 201 room 256500, block F, Boxing economic and Technological Development Zone, Shandong Patentee before: Wang Xiangjie |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |