CN203363948U - LED solar street lamp - Google Patents
LED solar street lamp Download PDFInfo
- Publication number
- CN203363948U CN203363948U CN2013203047513U CN201320304751U CN203363948U CN 203363948 U CN203363948 U CN 203363948U CN 2013203047513 U CN2013203047513 U CN 2013203047513U CN 201320304751 U CN201320304751 U CN 201320304751U CN 203363948 U CN203363948 U CN 203363948U
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- Prior art keywords
- solar
- street lamp
- led
- lamp
- solar street
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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 relates to an LED solar street lamp. The LED solar street lamp comprises a plurality of solar street lamp devices. The solar street lamp devices are provided with solar LED street lamp bodies and solar panels, the solar LED street lamp bodies are provided with light cast lamp poles, street lamp storage batteries and control circuits are arranged inside the inner cavities of the light cast lamp poles, and the control circuits connected with the solar LED street lamp bodies are provided with branch circuits. The LED solar street lamp is simple in structure. On the basis of meeting the requirement of road lighting, through a storage battery set and a voltage inverter, when the light condition is poor, commercial power or an additional solar generating system can be used for supplying power. Due to the fact that the light cast lamp poles are adopted, the reliability and the safety of the structure of the LED solar street lamp can be greatly improved, the manufacturing cost can be lowered, and precious sources are saved. When the number of the LED solar street lamp is larger, the advantages of the LED solar street lamp are more outstanding.
Description
Technical field
The utility model relates to a kind of LED solar street light.
Background technology
In known technical field, solar cell and LED illumination are typical case's application of new forms of energy and efficient energy-saving technology, the solar energy LED illuminate is to utilize solar cell that the solar energy in the Nature is converted to electric energy, offer LED light source, due to the low-voltage of LED light source, the feature such as energy-conservation and long-acting, the application of solar LED illuminating system, very high efficiency of energy utilization, functional reliability and practical value will be realized, especially the utilization in roadway lighting system, make on the basis that meets long-time illumination, can reduce energy consumption, cost-saving.In modern manufacturing technology, the hot investment casting lightweight is a kind of trend, be different from general foundry engieering, it can realize " structure is shared, stressed confession but ", but extensive use and various integrally-built design not only can significantly improve its reliability of structure, security, reduce manufacturing cost, save valuable resource, especially in a fairly large number of field of application structure, the street lamp pillar that for example quantity is various.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of reasonable in design, the efficiency utilization rate is high, energy-conserving and environment-protective and save the LED solar street light of precious resources.
The utility model solves the technical scheme that its technical problem adopts: a kind of LED solar street light, comprise several solar street light devices, described solar street light device has solar LED street lamp and solar panel, described solar panel passes through street lamp accumulator successively, control circuit is connected with solar LED street lamp, described solar LED street lamp has lightweight casting lamp stand, described street lamp accumulator and control circuit all are arranged in the inner chamber of lightweight casting lamp stand, described solar panel is arranged on the top of lightweight casting lamp stand, described roadway lighting system also has the solar cell array consisted of several solar module connection in series-parallel, be provided with branch road on the control circuit be connected with described solar LED street lamp, and the branch road on described control circuit all is collected on the output of voltage inverter, be provided with the circuit system controller between the input of described voltage inverter and solar cell array.
Further, for illumination condition, take full advantage of unnecessary electric energy when good, the utility model is provided with branch road on described voltage inverter, and the branch road end of described voltage inverter is provided with batteries, and described batteries is connected with the circuit system controller.
Further, consider the illumination in the bad situation of illumination condition, the utility model is provided with the civil power access device on described circuit system controller.
Further, for illumination condition, take full advantage of unnecessary electric energy when good, the utility model is provided with grid-connected output circuit on described voltage inverter.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, on the basis that fully meets the road lighting demand, by batteries and voltage inverter, when illumination condition is not good, by civil power or extra solar power system, powered, when illumination is sufficient, can carry out electric energy output to electrical network, greatly improved the utilization ratio of solar energy, the good area at illumination condition, this programme is particularly applicable, owing to having adopted lightweight casting lamp stand, not only can significantly improve its reliability of structure, security, can also reduce manufacturing cost, save valuable resource, quantity is more, its advantage is more obvious.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is theory structure schematic diagram of the present utility model:
Fig. 2 is the structural representation of solar LED street lamp in the utility model;
In figure: 1. solar LED street lamp, 11. solar panels, 12. street lamp accumulators, 13. control circuits, 2. solar cell array, 3. voltage inverter, 4. circuit system controller, 5. batteries, 6. civil power access device, 7. grid-connected output circuit, 8. lightweight casting lamp stand.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The preferred embodiment of the practical LED solar street light of as depicted in figs. 1 and 2 this, comprise several solar street light devices, described solar street light device has solar LED street lamp 1 and solar panel 11, described solar panel 11 is successively by street lamp accumulator 12, control circuit 13 is connected with solar LED street lamp 1, described solar LED street lamp 1 has lightweight casting lamp stand 8, described street lamp accumulator 12 and control circuit 13 all are arranged in the inner chamber of lightweight casting lamp stand 8, described solar panel 11 is arranged on the top of lightweight casting lamp stand 8, described roadway lighting system also has the solar cell array 2 consisted of several solar module connection in series-parallel, be provided with branch road on the control circuit 13 be connected with described solar LED street lamp 1, and the branch road on described control circuit 13 all is collected on the output of voltage inverter 3, be provided with circuit system controller 4 between the input of described voltage inverter 3 and solar cell array 2.
Be provided with branch road on described voltage inverter 3, the branch road end of described voltage inverter 3 is provided with batteries 5, and described batteries 5 is connected with circuit system controller 4, be provided with civil power access device 6 on described circuit system controller 4, be provided with grid-connected output circuit 7 on described voltage inverter 3.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, the relevant staff can, in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (4)
1. a LED solar street light, comprise several solar street light devices, described solar street light device has solar LED street lamp (1) and solar panel (11), described solar panel (11) is successively by street lamp accumulator (12), control circuit (13) is connected with solar LED street lamp (1), it is characterized in that: described solar LED street lamp (1) has lightweight casting lamp stand (8), described street lamp accumulator (12) and control circuit (13) all are arranged in the inner chamber of lightweight casting lamp stand (8), described solar panel (11) is arranged on the top of lightweight casting lamp stand (8), described roadway lighting system also has the solar cell array (2) consisted of several solar module connection in series-parallel, be provided with branch road on the control circuit (13) be connected with described solar LED street lamp (1), and the branch road on described control circuit (13) all is collected on the output of voltage inverter (3), be provided with circuit system controller (4) between the input of described voltage inverter (3) and solar cell array (2).
2. LED solar street light as claimed in claim 1, it is characterized in that: on described voltage inverter (3), be provided with branch road, the branch road end of described voltage inverter (3) is provided with batteries (5), and described batteries (5) is connected with circuit system controller (4).
3. LED solar street light as claimed in claim 1, is characterized in that: be provided with civil power access device (6) on described circuit system controller (4).
4. LED solar street light as claimed in claim 1, is characterized in that: be provided with grid-connected output circuit (7) on described voltage inverter (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203047513U CN203363948U (en) | 2013-05-30 | 2013-05-30 | LED solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203047513U CN203363948U (en) | 2013-05-30 | 2013-05-30 | LED solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363948U true CN203363948U (en) | 2013-12-25 |
Family
ID=49811706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203047513U Expired - Fee Related CN203363948U (en) | 2013-05-30 | 2013-05-30 | LED solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832866A (en) * | 2015-05-15 | 2015-08-12 | 浙江工商职业技术学院 | Environment-friendly LED street lamp device powered through solar panel and using method of environment-friendly LED street lamp device powered through solar panel |
| CN106122884A (en) * | 2016-06-28 | 2016-11-16 | 湖北爱商光电股份有限公司 | A kind of LED solar street light realizes remaining electricity retracting device and method |
-
2013
- 2013-05-30 CN CN2013203047513U patent/CN203363948U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832866A (en) * | 2015-05-15 | 2015-08-12 | 浙江工商职业技术学院 | Environment-friendly LED street lamp device powered through solar panel and using method of environment-friendly LED street lamp device powered through solar panel |
| CN106122884A (en) * | 2016-06-28 | 2016-11-16 | 湖北爱商光电股份有限公司 | A kind of LED solar street light realizes remaining electricity retracting device and method |
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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 |
Granted publication date: 20131225 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |