CN207112648U - A kind of solar street light - Google Patents
A kind of solar street light Download PDFInfo
- Publication number
- CN207112648U CN207112648U CN201721000632.3U CN201721000632U CN207112648U CN 207112648 U CN207112648 U CN 207112648U CN 201721000632 U CN201721000632 U CN 201721000632U CN 207112648 U CN207112648 U CN 207112648U
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- CN
- China
- Prior art keywords
- solar
- solar panel
- housing
- lamp stand
- lamp
- 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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- 238000007599 discharging Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 241001424688 Enceliopsis Species 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of solar street light, it is related to street lamp field.Including hollow lamp stand, battery, single-chip microcomputer, charging-discharging controller, LED street lamp is installed on lamp stand, the upper end of lamp stand is connected with solar panel by solar tracking device；Solar tracking device includes the housing being connected on lamp stand, rotating shaft is provided with by bearing in housing, the motor of drive shaft rotation is also equipped with housing, connected between motor and rotating shaft by gear drive, the output end of rotating shaft stretches out housing upwards, and solar panel is tiltedly mounted on the upper end of rotating shaft and the front of solar panel and is provided with the CCD photo-sensitive cells being connected with single-chip microcomputer.Solar panel of the present utility model is provided with CCD photo-sensitive cells, is rotated by CCD photo-sensitive cells controlled motor, solar cell is substantially increased the electric energy conversion efficiency of solar cell towards sunray and vertical with sunray.
Description
Technical field
Street lamp field is the utility model is related to, specially a kind of solar street light.
Background technology
Street lamp is to be fixed on road both sides to be used for the device that night is car lighting, extensively should be obtained in daily life
With.
Street lamp of the prior art is largely powered using common current, i.e., from power distribution network to street lamp power supply, road lamp power supply, due to
Street lamp is located at the both sides of road and set up along road, therefore, during from power distribution network to street lamp power supply, road lamp power supply causes street lamp circuit very
Complicated and erecting road lamp cost is very high, is unfavorable for the working service of street lamp, and it is higher to be additionally present of height, overhauls the problem of inconvenient.
Some other street lamp uses solar cell for supplying power, i.e., is generated electricity using solar panel, then by electric energy
Feed lamp body, light street lamp, during solar energy is converted to electric energy, the transformation efficiency of solar energy is very crucial, except with too
Positive energy battery material itself has outside the Pass, also relevant with the angle of solar cell and sunray, when solar cell and the sun
When light is vertical, the transformation efficiency highest of solar cell, so one day after among the position of the sun becoming always, it is therefore desirable to it is same
Successive step solar cell is to ensure the transformation efficiency of solar energy；It is easy to accumulate dust on other solar panel, and then
The power generation performance of solar panel is influenceed, in-convenience in use.
Utility model content
The purpose of this utility model is to provide a kind of solar street light, effectively can solve the problems, such as in background technology.
Realizing the technical scheme of above-mentioned purpose is：Solar street light, including hollow lamp stand, battery, single-chip microcomputer, charge and discharge
Electric controller, LED street lamp is installed on lamp stand, the upper end of lamp stand is connected with solar panel by solar tracking device, institute
State solar panel to be connected with battery by charging-discharging controller, battery is connected by light-operated switch with LED street lamp；
The solar tracking device includes the housing being connected on lamp stand, and housing is interior to be provided with rotating shaft, housing by bearing
Motor that is inside being also equipped with drive shaft rotation and being connected with single-chip microcomputer, is connected between motor and rotating shaft by gear drive,
The output end of rotating shaft stretches out housing upwards, and solar panel is tiltedly mounted on the upper end of rotating shaft and solar panel
Front is provided with the CCD photo-sensitive cells being connected with single-chip microcomputer.
Further, the solar panel is connected with air blown pipe positioned at high-order one end, on air blown pipe
The fumarole for being purged to solar cell plate surface is evenly equipped with, the wind being connected with single-chip microcomputer is installed in the housing
Machine, the atmosphere outside the inlet end and housing of blower fan, the outlet side of blower fan is connected by flexible pipe with air blown pipe.
Further, vertical chute is provided with lamp stand, the LED street lamp is slidably mounted in chute by sliding block,
Apical position in the lamp stand positioned at chute is provided with fixed pulley, and the bottom outside lamp stand is provided with hand-operated device, is set on fixed pulley
Steel wire rope is equipped with, one end of steel wire rope is connected with sliding block, and the other end is connected with hand-operated device.
Further, CCD photo-sensitive cells are provided with two, are separately mounted to solar panel front both sides.
The beneficial effects of the utility model：
1st, LED street lamp of the present utility model can control its lifting, easy access and maintenance by hand-operated device.
2nd, solar panel of the present utility model is provided with CCD photo-sensitive cells, is turned by CCD photo-sensitive cells controlled motor
It is dynamic, solar cell is substantially increased the electric energy conversion effect of solar cell towards sunray and vertical with sunray
Rate.
3rd, air blown pipe is provided with solar panel of the present utility model, by the timing of air blown pipe to the sun
Energy battery plate surface is cleaned, and ensures that the performance of solar panel is in optimum state.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
The front view of Fig. 2 solar panels；
Fig. 3 is the structural representation of solar tracking device；
Fig. 4 is the control principle drawing of LED street lamp；
Fig. 5 is the control principle drawing of solar tracking device and blower fan.
Embodiment
As Figure 1-5, the utility model includes hollow lamp stand 1, battery 2, single-chip microcomputer 3, charge and discharge control
Device 4, single-chip microcomputer 2, charging-discharging controller 4, battery 2 may be mounted at one in the imbededd case below lamp stand, pacify on lamp stand 1
Equipped with LED street lamp 5, the upper end of lamp stand 1 is connected with solar panel 7 by solar tracking device 6, and solar panel 7 is logical
Cross charging-discharging controller 4 to be connected with battery 2, battery 2 is connected by light-operated switch 8 with LED street lamp 5, and light-operated switch 8 is installed
On lamp stand 1.
Solar tracking device 6 includes the housing 61 being connected on lamp stand 1, and housing 61 is interior to be provided with rotating shaft 62 by bearing,
Motor 63 that is that the rotation of drive shaft 62 is also equipped with housing 61 and being connected with single-chip microcomputer 2, leads between motor 63 and rotating shaft 62
Cross gear 64 to be connected, the output end of rotating shaft 62 stretches out housing 61 upwards, and solar panel 7 is tiltedly mounted on rotating shaft 62
The upper end and positive both sides of solar panel 7 are separately installed with the CCD photo-sensitive cells 9 being connected with single-chip microcomputer 2.
The operation principle of solar tracking device 6：Solar panel 7 is towards east, the CCD of positive both sides since morning
Photo-sensitive cell 9 can sense sunshine, when any of which CCD photo-sensitive cells 9 can not sense sunshine, that is, pass through monolithic
The CCD photo-sensitive cells 9 that the motor 63 of machine 2 driving solar panel 7 is clockwise to both sides can sense sunshine,
Just controlled motor 63 stops operating, so that whole face solar panel 7 is towards sunshine.
After the sun sets, the CCD photo-sensitive cells 9 of both sides can not sense sunshine, i.e., drive electricity by single-chip microcomputer 2
Machine 63 rotates, and makes solar panel 7 towards east.
Solar panel 7 is connected with air blown pipe 10 positioned at high-order one end, and use is evenly equipped with air blown pipe 10
In being provided with the blower fan 11 that is connected with single-chip microcomputer 2 in the fumarole 101 purged to the surface of solar panel 7, housing 61,
The inlet end of blower fan 11 and the atmosphere outside housing 61, the outlet side of blower fan 11 is connected by flexible pipe 12 and air blown pipe 10
Connect.
The work period of blower fan 11, each working time, user can freely set by single-chip microcomputer 2, according to time situation
It is fixed.
As further improvement of this embodiment, vertical chute 13 is provided with lamp stand 1, LED street lamp 5 passes through sliding block
17 are slidably mounted in chute 13, and the apical position in lamp stand 1 positioned at chute 13 is provided with fixed pulley 14, the bottom outside lamp stand 1
Hand-operated device 15 is installed（Hand-operated device 15 can use the manual hand-operated device used in hoisting clothes-horse in the prior art）, fixed pulley 14
On be provided with steel wire rope 16, one end of steel wire rope 16 is connected with sliding block 17, and the other end is connected with hand-operated device 15.
By hand-operated device 15 LED street lamp 5 can be controlled to be lifted along chute 13, easy access and maintenance.
Claims (4)
1. solar street light, including hollow lamp stand, battery, single-chip microcomputer, charging-discharging controller, LED roads are installed on lamp stand
Lamp, the upper end of lamp stand are connected with solar panel by solar tracking device, and the solar panel is automatically controlled by charge and discharge
Device processed is connected with battery, and battery is connected by light-operated switch with LED street lamp；
The solar tracking device includes the housing being connected on lamp stand, and housing is interior to be provided with rotating shaft by bearing, is gone back in housing
Motor that is being provided with drive shaft rotation and being connected with single-chip microcomputer, is connected, rotating shaft between motor and rotating shaft by gear drive
Output end stretch out housing upwards, solar panel is tiltedly mounted on the upper end of rotating shaft and the front of solar panel
The CCD photo-sensitive cells being connected with single-chip microcomputer are installed.
A kind of 2. solar street light according to claim 1, it is characterised in that：The solar panel is positioned at a high position
One end is connected with air blown pipe, and the jet for being purged to solar cell plate surface is evenly equipped with air blown pipe
Hole, is provided with the blower fan being connected with single-chip microcomputer in the housing, and the atmosphere outside the inlet end and housing of blower fan, blower fan goes out
Gas end is connected by flexible pipe with air blown pipe.
A kind of 3. solar street light according to claim 1, it is characterised in that：Vertical chute, institute are provided with lamp stand
State LED street lamp to be slidably mounted in chute by sliding block, the apical position in the lamp stand positioned at chute is provided with fixed pulley, lamp
Bottom outside bar is provided with hand-operated device, and steel wire rope is provided with fixed pulley, and one end of steel wire rope is connected with sliding block, the other end and hand
Shake device connection.
A kind of 4. solar street light according to claim 1, it is characterised in that：CCD photo-sensitive cells are provided with two, respectively
Installed in solar panel front both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000632.3U CN207112648U (en) | 2017-08-11 | 2017-08-11 | A kind of solar street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000632.3U CN207112648U (en) | 2017-08-11 | 2017-08-11 | A kind of solar street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112648U true CN207112648U (en) | 2018-03-16 |
Family
ID=61571314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000632.3U Expired - Fee Related CN207112648U (en) | 2017-08-11 | 2017-08-11 | A kind of solar street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730878A (en) * | 2018-06-05 | 2018-11-02 | 东莞市闻誉实业有限公司 | Novel street lamp |
-
2017
- 2017-08-11 CN CN201721000632.3U patent/CN207112648U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730878A (en) * | 2018-06-05 | 2018-11-02 | 东莞市闻誉实业有限公司 | Novel street lamp |
| CN108730878B (en) * | 2018-06-05 | 2020-05-01 | 东莞市闻誉实业有限公司 | Novel street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |