CN205640665U - Novel solar street lamp - Google Patents
Novel solar street lamp Download PDFInfo
- Publication number
- CN205640665U CN205640665U CN201620254593.9U CN201620254593U CN205640665U CN 205640665 U CN205640665 U CN 205640665U CN 201620254593 U CN201620254593 U CN 201620254593U CN 205640665 U CN205640665 U CN 205640665U
- Authority
- CN
- China
- Prior art keywords
- cell panel
- photovoltaic cell
- solar street
- solar
- lamp stand
- 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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Classifications
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a novel solar street lamp, connect lamps and lanterns, its characterized in that including the lamp pole: the lamp pole top be equipped with photovoltaic solar panel and carry on supplying power for lamps and lanterns through the equipment box behind the photoelectric conversion, the top of lamp pole is equipped with photoelectric sensor gather the sun illumination angle after control inclination rotating device drive photovoltaic solar panel turned angle to reach the best collection effect of solar energy. Since the above structure is adopted, the utility model discloses an adoption has modern horizontally new technology and new tool, and it has had very big improvement to compare the generating efficiency with traditional fixed module of photovoltaic solar panel. Make solar street lamp not long at sunshine duration, area that sunshine intensity is not strong also can be used well. And simple to operate is realized simply to the circuit.
Description
Technical field
This utility model relates to the technological improvement in roadway illumination field, particularly to a kind of novel sun energy circuit
Lamp.
Background technology
After sunlight arrives the earth, in addition to a small amount of 0.02% supplies photosynthesis of plant.Mostly become heat to space
Cosmos and marine reflection, the huge of solar energy is the most surprising, and according to relevant data, each second, solar energy arrived
The energy reaching the earth is up to 4.2 × 107kcal.The Fossil fuel that the mankind are consumed for 1 year, for the sun only
Need to irradiate one hour.Along with global energy crisis, this green, pollution-free, reproducible too
Sun can be increasingly subject to pay attention to.Countries in the world have formulated the research and development of respective solar energy and utilization plan one after another.The sun
Energy photovoltaic power generation technology is increasingly mature, applies more and more extensive.Many big and medium-sized cities at home, more especially
The city of Midwest abundance at sunshine, solar energy power generating Application comparison is universal, and solar street light is seen everywhere,
But existing solar street light is the highest to the utilization rate of solar energy due to the problem of lighting angle.
For the problems referred to above, it is provided that a kind of novel solar street light, it is achieved the at utmost utilization of solar energy
It it is the problem of prior art needs solution.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of novel solar street light, it is achieved too
The at utmost utilization of sun energy.
For reaching above-mentioned purpose, the technical solution of the utility model is, a kind of novel solar street light, bag
Include lamp stand and connect light fixture, it is characterised in that: described lamp stand top is provided with solar photovoltaic cell panel and carries out light
Electricity is powered into light fixture by equipment box after changing；The top of lamp stand is provided with photoelectric sensor and gathers solar illumination angle
Control inclination angle tumbler after degree and drive solar photovoltaic cell panel rotational angle, to reach the optimal of solar energy
Collection effect.
Described photoelectric sensor is arranged on lamp stand top and holds solar photovoltaic cell panel.
Described equipment box includes controller and accumulator；Described solar photovoltaic cell panel and accumulator phase
Even, described inclination angle tumbler is connected with controller, and controller is connected with light fixture with accumulator simultaneously.
A kind of novel solar street light, owing to using above-mentioned structure, this utility model is had by employing
The new technique of modern level and new tool, generating effect compared with traditional solar photovoltaic cell panel stuck-module
Rate is greatly improved.Make solar street light the longest in the sunshine-duration, the area that intensity of sunshine is the strongest,
It also is able to apply well.And circuit realiration is simple, easy for installation.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings；
Fig. 1 is the structural representation of a kind of novel solar street light of this utility model；
Fig. 2 is the main circuit schematic diagram of a kind of novel solar street light of this utility model
Fig. 3 is that on-off circuit schematic diagram stablized by the relay of a kind of novel solar street light of this utility model
In FIG, 1, lamp stand；2, equipment box；3, light fixture；4, photoelectric sensor；5, inclination angle rotates
Device；6, solar photovoltaic cell panel.
Detailed description of the invention
This utility model includes lamp stand 1, be installed on lamp stand 1 equipment box 2, light fixture 3, photovoltaic
Cell panel 6, photoelectric sensor 4, inclination angle tumbler 5.Described equipment box 2 includes: controller and storage
Battery.Solar photovoltaic cell panel 6 is connected with inclination angle tumbler 5, described inclination angle tumbler 5 with
Controller is connected, and controller is connected with accumulator and light fixture 3 simultaneously.
Solar photovoltaic cell panel 6 uses single crystal silicon material.This utility model is detected by photoelectric sensor 4
Intensity of the sunlight, is driven inclination angle tumbler 5 to change solar-energy photo-voltaic cell by the control circuit of controller
The inclination angle of plate 6 so that it is change angle according to intensity of illumination, obtains maximum light application time with this, with tradition
Photovoltaic battery panel stuck-module is compared, and generated energy can improve 30%.
This utility model is driven by the miniature motor in inclination angle tumbler 5 and changes inclination angle, design electricity with this
Road is simpler.It is concrete as it is shown in figure 1, this utility model includes that lamp stand 1 connects light fixture 3, it is characterised in that:
Described lamp stand 1 top is provided with after solar photovoltaic cell panel 6 carries out opto-electronic conversion passes through equipment box 2 for lamp
Tool 3 power supply；The top of lamp stand 1 is provided with after photoelectric sensor 4 gathers sun irradiation angle and controls inclination angle rotation
Device 5 drives solar photovoltaic cell panel 6 rotational angle, to reach the optimal acquisition effect of solar energy.Light
Electric transducer 4 is arranged on lamp stand 1 top and holds solar photovoltaic cell panel 6.
Equipment box 2 includes controller and accumulator；Described solar photovoltaic cell panel 6 is connected with accumulator,
Described inclination angle tumbler 5 is connected with controller, and controller is connected with light fixture 3 with accumulator simultaneously.
Fig. 2 is solar energy automatic following device main circuit.Its operation principle is: solar photovoltaic cell panel 6
Start from dusk the most static, have been set to initial tilt；Dawn and Chaoyang, photoelectricity are welcome next day
Pipe detection signal is by detection by electromagnetic relay contacting, and small size motor starts to rotate, and drives solar energy
Photovoltaic battery panel 6, to change inclination angle, accepts maximum illumination；Relay can be made after reaching certain light intensity to touch
Point disconnects, and motor stops operating immediately.This relay has normally opened and normally closed two contacts, when normally opened Guan Bi
Shi Guangzhao is maximum.Motor can stop.Solar photovoltaic cell panel 6 and photoelectric sensor 4 are equal when installing
Should be towards the sun, motor should stop operating when sensor cover is to the sun.10 are accepted from main photovoltaic battery panel
Milliampere electric current charging, 150 ohm that circuit connects are for current limliting, and diode VD1 and VD2 is to protect
Protecting photovoltaic cell and be unlikely to flow to counter current, potentiometer RP is the sensitivity in order to regulate light sensing circuit.
Fig. 3 is that on-off circuit stablized by the relay improving relay sensitivity.One IC of this circuit (fortune
Calculate amplifier) as comparator.Comparison signal 2,3 end inputs, 6 end outputs.Its function is can be by 5
The sensitivity of kilohm potentiometer regulation output, unlikely because light intensity varies slightly, relay just break-make
Frequently, misoperation and unstable.In figure, TPS603 is photocell, and it provides light intensity signal, through IC
After Bi compare, by the digital signal of 6 end outputs 1 or 0, then amplify through transistor 2SA1015 and 2SA950,
Making relay coil obtain electric or dead electricity, corresponding contact break-make controls motor rotation, thus changes photovoltaic electric
The inclination angle of pond plate.This circuit is independently-powered by the nickel-cadmium cell of 3.6V, can be by light during this battery capacity deficiency
Volt cell panel 10V charging.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements
It is not subject to the restrictions described above, as long as have employed the various improvement that technical solutions of the utility model are carried out, or
The most improved that directly apply to other occasion, all within protection domain of the present utility model.
Claims (3)
1. a novel solar street light, connects light fixture (3) including lamp stand (1), it is characterised in that:
Described lamp stand (1) top is provided with after solar photovoltaic cell panel (6) carries out opto-electronic conversion passes through equipment box
(2) it is light fixture (3) power supply；The top of lamp stand (1) is provided with photoelectric sensor (4) collection and shines upon
Control inclination angle tumbler (5) after angle and drive solar photovoltaic cell panel (6) rotational angle, to reach
The optimal acquisition effect of solar energy.
A kind of novel solar street light the most according to claim 1, it is characterised in that: described light
Electric transducer (4) is arranged on lamp stand (1) top and holds solar photovoltaic cell panel (6).
A kind of novel solar street light the most according to claim 1, it is characterised in that: described sets
Standby case (2) includes controller and accumulator；Described solar photovoltaic cell panel (6) is connected with accumulator,
Described inclination angle tumbler (5) is connected with controller, simultaneously controller and accumulator and light fixture (3) phase
Even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254593.9U CN205640665U (en) | 2016-03-30 | 2016-03-30 | Novel solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254593.9U CN205640665U (en) | 2016-03-30 | 2016-03-30 | Novel solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640665U true CN205640665U (en) | 2016-10-12 |
Family
ID=57074377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254593.9U Expired - Fee Related CN205640665U (en) | 2016-03-30 | 2016-03-30 | Novel solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205640665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110716589A (en) * | 2019-11-11 | 2020-01-21 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Electromagnetic modularized photovoltaic power generation device |
-
2016
- 2016-03-30 CN CN201620254593.9U patent/CN205640665U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110716589A (en) * | 2019-11-11 | 2020-01-21 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Electromagnetic modularized photovoltaic power generation device |
| CN110716589B (en) * | 2019-11-11 | 2022-12-13 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Electromagnetic modularized photovoltaic power generation device |
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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: 20161012 Termination date: 20170330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |