CN2867094Y - Solar individual power supply-type road illuminative lamps - Google Patents
Solar individual power supply-type road illuminative lamps Download PDFInfo
- Publication number
- CN2867094Y CN2867094Y CNU2005200997596U CN200520099759U CN2867094Y CN 2867094 Y CN2867094 Y CN 2867094Y CN U2005200997596 U CNU2005200997596 U CN U2005200997596U CN 200520099759 U CN200520099759 U CN 200520099759U CN 2867094 Y CN2867094 Y CN 2867094Y
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- Prior art keywords
- circuit
- input
- control
- battery
- output
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a solar energy individual power supply street light, wherein an input port of microcomputer circuit 3 is connected with the voltage output end of solar energy battery board 8 and accumulator 10 through sampling circuit 4, an input and output port of 3 can also be connected with the input and output end of time adjusting circuit 6, a group of output control ports are respectively connected with the input end of display circuit 5, the control end of charging circuit 7, and the control end of discharging circuit 8. The utility model is characterized in that: first, it is completely light controlled to be turned on at dark and turned off at day break; second, it is completely time controlled to work in setting time and light a certain bulb; third, the input and output power is large while the power consumption of the control circuit is little, and the voltage drop between input and output is small; fourth, it is provided with an accumulator overcharging and overdischarging protection circuit to elongate the life time; five, it is provided with duplex outputs which can switch automatically and save more power; six, it can illuminate normally at night as long as 7 to 10 rainy days, which is very stable.
Description
Technical field
The utility model relates to solar powered lighting technical field, the independently-powered formula street lighting of particularly a kind of solar energy lamp.
Background technology
The used street lighting lamp of existing market mostly uses mains-supplied, and consumption conventional energy resource, light source power cause bigger light pollution greatly, also have certain potential safety hazard simultaneously, and areas without electricity can not use.Though and the independently-powered formula of the existing solar energy of existing market street lamp adopt high-brightness LED lamp to make electric light source can cold-starting, but its control circuit mostly is discrete component to be constituted, it is unstable to exist configuration, charging interval is long, lighting hours is short, can not satisfy the requirement of the continuous overcast and rainy normal illumination at night in street.
Summary of the invention
The purpose of this utility model provides a kind of light-operated entirely, full-time control, and the charging interval is short, the independently-powered formula street lighting of the solar energy lamp that lighting hours is long.
The independently-powered formula street lighting of described solar energy lamp, comprise solar panel 9, battery 10, ultra-high brightness LED lamp 11, control section 1 and drive part 2, drive part 2 comprises charging circuit 7, discharge circuit 8, it is characterized in that: an input port of control section microcomputer circuit 3 links to each other with the voltage output end of solar panel 9 with battery 10 through sample circuit 4, one input of microcomputer circuit 3, but output port also with the output of timing circuit 6, input connects, one group of output control terminal of microcomputer circuit 3 respectively with the input of display circuit 5, the control end of charging circuit 7, the control end of discharge circuit 8 links to each other; The voltage input end of the charging circuit 7 in the described drive part is connected with the voltage output end of solar panel 9, and the voltage output end of charging circuit 7 is connected with the voltage input end of battery 10; The voltage input end of the discharge circuit 8 in the drive part is connected with the voltage output end of battery 10, and the voltage output end of discharge circuit is connected with ultra-high brightness LED lamp 11; Solar panel 9 is connected with support bar 14 tops, and microcomputer circuit 3 and battery 10 are arranged in the lamp socket 15;
The utility model is equipped with solar panel on support bar top; microcomputer control circuit and battery are housed in the lamp socket of bottom; high lighting effect energy-saving lamp or ultra-high brightness LED lamp are housed on lamp stand top; its electric light source is provided with Transparent lamp shade outward; under microcomputer circuit control; automatically realize light-operated entirely, full-time control, and battery is carried out over-charge protective and cross putting protection, can realize normal night lighting in overcast and rainy (7-10) sky continuously.During work, solar panel automatically produces direct current energy under the irradiation of sunlight, and charges a battery by the microcomputer circuit control end, reaches charging circuit automatic disconnection behind the rated value.When the night fell, under the control of microcomputer circuit, the electric energy of battery from the power supply of trend ultra-high brightness LED lamp, is realized illumination by discharge circuit, and can work in the time of setting.When at day or when the voltage of battery is lower than setting value, microcomputer circuit can automatic disconnection, and discharge circuit is to the power supply of ultra-high brightness LED lamp, thereby battery was carried out putting protection.Because ultra-high brightness LED lamp little power consumption, the brightness height, long service life (150,000-200,000 hours), and be provided with light-operated, time control and control function automatically, thereby can reach the purpose of saves energy.
Characteristics of the present utility model are: 1, light-operated entirely, and the automatic bright lamp of darkness, daybreak turns off the light automatically; 2, full-time control is worked in the time of setting, and is set certain bulb and carry out work, has more effectively saved the energy, has prolonged the service life of bulb; 3, input and output power is big, and control circuit self power consumption is little, and the input and output pressure drop is little; 4, have accumulator super-charge, over-discharge protection circuit, can prolong its service life; 5, two-way output, conversion work is more energy-conservation automatically; 6, under the condition of continuous overcast and rainy 7-10, can realize the normal illumination at night, stability is high; 7, have anti-solar panel reverse charge function, can prolong its service life.
The beneficial effects of the utility model are: novel structure, long service life, automatic light-operated, the time control of realization, can continuous overcast and rainy normal illumination, and satisfy town and country illumination or areas without electricity lighting demand fully.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model control principle block diagram;
Fig. 3 is the utility model control circuit schematic diagram.
Among the figure: 1-control section, 2-drive part, 3-microcomputer circuit, the 4-sample circuit, 5-display circuit, but 6-timing circuit, the 7-charging circuit, 8-discharge circuit, 9-solar panel, the 10-battery, 11-ultra-high brightness LED lamp, the 12-crown top of burner, the 13-lamp stand, the 14-support bar, 15-lamp socket, 16-lampshade.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, among Fig. 1,2,3: an input port of control section microcomputer circuit 3 links to each other with the voltage output end of solar panel 9 with battery 10 through sample circuit 4, but an input of microcomputer circuit 3, output port also are connected with output, the input of timing circuit 6, and one group of output control terminal of microcomputer circuit 3 links to each other with the input of display circuit 5, the control end of charging circuit 7, the control end of discharge circuit 8 respectively; The voltage input end of the charging circuit 7 in the drive part is connected with the voltage output end of solar panel 9, and the voltage output end of charging circuit 7 is connected with the voltage input end of battery 10; The voltage input end of the discharge circuit 8 in the drive part is connected with the voltage output end of battery 10, and the voltage output end of discharge circuit is connected with ultra-high brightness LED lamp 11; Solar panel 9 is connected with 14 ones of support bars, and microcomputer circuit 3 and battery 10 are arranged in the lamp socket 15, and lamp stand 13 bottoms are connected with lamp socket 15, and ultra-bright LED lamp 11 is arranged on lamp stand 13 tops, its outer lampshade 16 that is provided with.
Its course of work is such: during work, solar panel automatically produces direct current energy under the irradiation of sunlight, and charges a battery by the microcomputer circuit control end, reaches charging circuit automatic disconnection behind the rated value.When the night fell, under the control of microcomputer circuit, the electric energy of battery is realized illumination from the power supply of trend high-brightness LED lamp, and can work in the time of setting.Because the high-brightness LED lamp little power consumption, the brightness height, long service life (150,000-200,000 hours), and be provided with light-operated, time control and control function automatically, thereby can reach the purpose of saves energy.
Claims (3)
1, the independently-powered formula street lighting of a kind of solar energy lamp, comprise solar panel (9), battery (10), ultra-high brightness LED lamp (11), control section (1) and drive part (2), drive part (2) comprises charging circuit (7), discharge circuit (8), it is characterized in that: an input port of control section microcomputer circuit (3) links to each other with the voltage output end of solar panel (9) with battery (10) through sample circuit (4), one input of microcomputer circuit (3), but output port also with the output of timing circuit (6), input connects, one group of output control terminal of microcomputer circuit (3) respectively with the input of display circuit (5), the control end of charging circuit (7), the control end of discharge circuit (8) links to each other.
2, the independently-powered formula street lighting of a kind of solar energy according to claim 1 lamp, it is characterized in that: the voltage input end of the charging circuit in the described drive part (7) is connected with the voltage output end of solar panel (9), and the voltage output end of charging circuit (7) is connected with the voltage input end of battery (10); The voltage input end of the discharge circuit in the drive part (8) is connected with the voltage output end of battery (10), and the voltage output end of discharge circuit is connected with ultra-high brightness LED lamp (11).
3, the independently-powered formula street lighting of a kind of solar energy according to claim 1 lamp is characterized in that: solar panel (9) is connected with support bar (14) top, and microcomputer circuit (3) and battery (10) are arranged in the lamp socket (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200997596U CN2867094Y (en) | 2005-12-30 | 2005-12-30 | Solar individual power supply-type road illuminative lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200997596U CN2867094Y (en) | 2005-12-30 | 2005-12-30 | Solar individual power supply-type road illuminative lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2867094Y true CN2867094Y (en) | 2007-02-07 |
Family
ID=37702801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200997596U Expired - Fee Related CN2867094Y (en) | 2005-12-30 | 2005-12-30 | Solar individual power supply-type road illuminative lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2867094Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100491813C (en) * | 2007-10-25 | 2009-05-27 | 雷宗平 | Energy-storage type solar energy LED lamp |
-
2005
- 2005-12-30 CN CNU2005200997596U patent/CN2867094Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100491813C (en) * | 2007-10-25 | 2009-05-27 | 雷宗平 | Energy-storage type solar energy LED lamp |
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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: 20070207 Termination date: 20131230 |