CN201764391U - Solar photovoltaic outdoor project lamp - Google Patents
Solar photovoltaic outdoor project lamp Download PDFInfo
- Publication number
- CN201764391U CN201764391U CN201020525115XU CN201020525115U CN201764391U CN 201764391 U CN201764391 U CN 201764391U CN 201020525115X U CN201020525115X U CN 201020525115XU CN 201020525115 U CN201020525115 U CN 201020525115U CN 201764391 U CN201764391 U CN 201764391U
- Authority
- CN
- China
- Prior art keywords
- charging
- solar
- discharging control
- battery
- control 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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 photovoltaic outdoor project lamp, which comprises a project lamp, a solar cell panel, a solar charging and discharging control unit, and a battery, wherein the output end of the solar cell panel is connected with the charging end and the charging and discharging control end of the solar charging and discharging control unit, the charging output end of the solar charging and discharging control unit is connected with the charging input end of the battery, the discharging output end of the battery is connected with the discharging input end of the solar charging and discharging control unit, and the discharging output end of the solar charging and discharging control unit is connected with the power supply of the project lamp. The solar photovoltaic outdoor project lamp can provide lighting through solar photovoltaic battery without laying cables for outdoor places where long-distance project lighting is required, such as plant area, gymnasia, harbors, buildings, billboards, parking lots, highways, scenic spots and the like. The solar photovoltaic outdoor project lamp, employing green energy resource with zero emission, is low in investment and cost, and convenient for installation and is movable, replaceable at any time, energy saving and environmental friendly.
Description
Technical field
The utility model relates to outdoor Projecting Lamp, relates in particular to a kind of by solar photovoltaic powered outdoor Projecting Lamp.
Background technology
At present, along with improving constantly of national economy, the distillation that also do not stop of domestic advertisement industry grade abroad,, particularly outdoor advertising, from the city to the rural area, from the provincial highway to the national highway, from the low speed road to the highway, rotary bill board quietly rises one by one, decorates out the beautiful scenery of a lot of for whole the Nature.But in advertisement industry, the bottleneck obstacle appears in the outdoor billboard development, it is the bad solution of problem of outdoor night illumination, apply for that out of doors one tunnel outdoor supply line needs a very long time, and to pay the expensive service charge of a part, and the annual electricity charge that also will pay several ten thousand yuan or hundreds of thousands unit, power resource wasted, the situation that sometimes runs into power failure then can't be thrown light on, and install very not convenient.
Summary of the invention
The purpose of this utility model provides the outdoor Projecting Lamp of a kind of photovoltaic, not only need not pay tariff but also need not save resource again to power supply department application circuit, and cost is low and easy for installation.
The utility model adopts following technical proposals: the outdoor Projecting Lamp of a kind of photovoltaic, comprise Projecting Lamp, also comprise solar panel, the solar charging/discharging control module, battery, the charging input end of the output of solar panel and solar charging/discharging control module with discharge and recharge control end and be connected, the charging output of solar charging/discharging control module is connected with the charging input end of battery, the discharge output of battery is connected with the discharge input of solar charging/discharging control module, and the discharge output of solar charging/discharging control module is connected with the power supply of Projecting Lamp.
Described solar panel is made of the two Battery pack groups that are arranged on the block assembly at least, and wherein the output of a Battery pack group also is connected with the control end that discharges and recharges of solar charging/discharging control module.
Described battery pack is five groups, wherein first group to the 4th group is the battery pack of 6V, the 5th group is the battery pack of 12V, wherein first group of output to the 5th Battery pack group is connected with the charging input end of solar charging/discharging control module, and the output of the 5th Battery pack group also is connected with the control end that discharges and recharges of solar charging/discharging control module.
Also comprise control cabinet, described solar charging/discharging control module and battery are placed in the control cabinet, and described solar panel is arranged on control cabinet casing lateral surface, and described Projecting Lamp is arranged on the outer end face of casing.
Described solar panel and control cabinet casing lateral surface are 45 ° of angles.
The utility model is applicable to plant area, gymnasium, harbour, billboard, building, parking lot, highway and tourist attraction and other need the place of outdoor remote flood lighting, is electric energy by solar-energy photo-voltaic cell with conversion of solar energy, and by solar charging/discharging controller control charging and discharging of accumulator process, by battery Projecting Lamp is powered, Projecting Lamp just can throw light on to the place that needs flood lighting like this.And solar-energy photo-voltaic cell of the present utility model is by five groups of laminations, and the square formation that breaks traditions combining structure can continually be generated electricity.The utility model global design is an integral type, need not cable laying, and the investment tip is low, easy for installation, removable, change at any time, and energy-conserving and environment-protective, and can not produce any pollution, be the green energy resource of a zero-emission.
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model comprises Projecting Lamp 3, solar panel 2, the solar charging/discharging control module, battery, wherein solar panel 2 is made of the five Battery pack groups that are arranged on the block assembly, the output of five Battery pack groups all is connected with the charging input end of solar charging/discharging control module, wherein first group to the 4th group is the battery pack of 6V, the 5th group is 12V, the 5th Battery pack group also is connected with the control end that discharges and recharges of solar charging/discharging control module, 5 Battery pack groups are 70W altogether, changing electricity every day is 0.7-0.9 degree electricity, and the life-span is more than 25 years.The charging output of solar charging/discharging control module is connected with the charging input end of battery, the discharge output of battery is connected with the discharge input of solar charging/discharging control module, and the discharge output of solar charging/discharging control module is connected with the power supply of Projecting Lamp.As shown in Figure 2, the utility model is designed to integral structure, and wherein said solar charging/discharging control module, battery are positioned at control cabinet 1 inside, and described solar panel 2 is positioned at the casing lateral surface and is angle β with the side is 45 °, and reception shines upon; Described Projecting Lamp 3 is positioned on the outer end face of casing.If solar panel moves to certain or certain part when being blocked, the battery pack that is not blocked can also be generated electricity, and when sunshine and solar cell formed direct projection, the charging peak value of solar cell was for the highest.Wherein the solar charging/discharging control module is a prior art; have intelligent digitalized characteristics; also has light-operated switch; mode of operations such as time switch; can prevent overcharging, crossing and put of battery, promptly when charge in batteries voltage surpasses rated voltage, the solar charging/discharging control module will cut off charging circuit automatically; and the solar charging/discharging control module will cut off load automatically when battery discharging voltage surpasses rated voltage, thereby protect the life-span of battery to greatest extent.The lithium electric life of battery is more than 10 years, and the super capacitor life-span is more than 30 years.Wherein Projecting Lamp adopts single 1W * 28 a highlighted LED, and useful life 50,000 hours has the thermal conductivity height, and light decay is low, and photochromic pure, no ghost image, the time-delay of outdoor nothing, energising can reach normal brightness, and it is convenient to adjust angle, and the switch number of times can reach more than 1,000,000 times.
Can as required a plurality of the utility model be installed in out of doors on the billboard, for outdoor billboard provides night illumination; In the time of on being installed in outdoor rotary bill board, the utility model and sunshine belong to dual mobile status, therefore peak-peak charging moment and mistake are so heighten solar array voltage except 1-2V(inactive state), solar cell can be charged normal under backlight and the low light level.As shown in Figure 1, solar panel is converted into electric energy with solar energy, the direct current that produces is stored in the battery by the solar charging/discharging control module, when the output voltage that detect five group 12V battery pack when the solar charging/discharging control module every night is reduced to 4V, the solar charging/discharging control module is opened the power supply of Projecting Lamp automatically, carry out work by the mode of operation that sets in advance, when the output voltage that detects the 5th group of 12V battery pack when solar charging/discharging control module at day surpasses 5V, just close the Projecting Lamp power supply automatically, begin battery is charged.Battery stores unnecessary electricity every day, and in case of overcast and rainy continuously, Projecting Lamp can operate as normal, can keep 5-7 days like this, go round and begin again, as long-term wet weather (10-15 days, meteorological data is rarely found) the same maintenance of every day, throw light on, but the working time is less relatively.
Claims (5)
1. the outdoor Projecting Lamp of a photovoltaic, comprise Projecting Lamp, it is characterized in that: also comprise solar panel, solar charging/discharging control module, battery, the charging input end of the output of solar panel and solar charging/discharging control module with discharge and recharge control end and be connected, the charging output of solar charging/discharging control module is connected with the charging input end of battery, the discharge output of battery is connected with the discharge input of solar charging/discharging control module, and the discharge output of solar charging/discharging control module is connected with the power supply of Projecting Lamp.
2. the outdoor Projecting Lamp of photovoltaic according to claim 1, it is characterized in that: described solar panel is made of the two Battery pack groups that are arranged on the block assembly at least, and wherein the output of a Battery pack group also is connected with the control end that discharges and recharges of solar charging/discharging control module.
3. the outdoor Projecting Lamp of photovoltaic according to claim 2, it is characterized in that: described battery pack is five groups, wherein first group to the 4th group is the battery pack of 6V, the 5th group is the battery pack of 12V, wherein first group of output to the 5th Battery pack group is connected with the charging input end of solar charging/discharging control module, and the output of the 5th Battery pack group also is connected with the control end that discharges and recharges of solar charging/discharging control module.
4. according to claim 1 or the outdoor Projecting Lamp of 2 or 3 described photovoltaics, it is characterized in that: also comprise control cabinet, described solar charging/discharging control module and battery are placed in the control cabinet, described solar panel is arranged on control cabinet casing lateral surface, and described Projecting Lamp is arranged on the outer end face of casing.
5. the outdoor Projecting Lamp of photovoltaic according to claim 4, it is characterized in that: described solar panel and control cabinet casing lateral surface are 45 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020525115XU CN201764391U (en) | 2010-09-11 | 2010-09-11 | Solar photovoltaic outdoor project lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020525115XU CN201764391U (en) | 2010-09-11 | 2010-09-11 | Solar photovoltaic outdoor project lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764391U true CN201764391U (en) | 2011-03-16 |
Family
ID=43716998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020525115XU Expired - Fee Related CN201764391U (en) | 2010-09-11 | 2010-09-11 | Solar photovoltaic outdoor project lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109872657A (en) * | 2019-04-10 | 2019-06-11 | 广东工业大学 | A kind of outdoor projection equipment |
-
2010
- 2010-09-11 CN CN201020525115XU patent/CN201764391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109872657A (en) * | 2019-04-10 | 2019-06-11 | 广东工业大学 | A kind of outdoor projection equipment |
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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: 20110316 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |