CN107101169A - A kind of solar street light of adjustable angle - Google Patents
A kind of solar street light of adjustable angle Download PDFInfo
- Publication number
- CN107101169A CN107101169A CN201710409339.0A CN201710409339A CN107101169A CN 107101169 A CN107101169 A CN 107101169A CN 201710409339 A CN201710409339 A CN 201710409339A CN 107101169 A CN107101169 A CN 107101169A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- lamppost
- telescoping mechanism
- solar panels
- street 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.)
- Withdrawn
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001678 irradiating effect Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of solar street light of adjustable angle, including lamppost, street lamp bracket, bulb and solar panels;Battery is fixedly connected with inside lamppost, the lower surface of street lamp bracket is hinged with the first telescoping mechanism, the lower end of first telescoping mechanism is fixedly connected with the side wall of lamppost, the lower surface of street lamp bracket is fixedly connected with bulb, slowspeed machine is fixedly connected with the top of lamppost, the top of rotating shaft is hinged with solar panels, the side wall of rotating shaft is fixedly connected with the second telescoping mechanism, the other end of second telescoping mechanism is hinged with solar panels, the present invention can adjust the inclination angle of solar panels, make direct sunlight on solar panels, improve the utilization rate of solar energy;Solar panels can follow the motion track of the sun to rotate, and remain solar panels and face the sun, further improve the utilization rate of solar energy;The angle of street lamp bracket can be adjusted according to actual needs, so as to adjust the irradiating angle of bulb, improve illuminating effect.
Description
Technical field
The present invention relates to a kind of street lamp device technical field, specifically a kind of solar street light of adjustable angle.
Background technology
The outdoor road lamp of public place is presently used for, street lamp bracket is generally fixed structure, it is impossible to adjusted according to the actual requirements
The irradiating angle of bulb, and existing solar street light, the angle of solar panels are unadjustable, it is impossible to as much as possible using too
Positive energy;And street lampshade tends to accumulate dust, illuminating effect can be substantially reduced over time, traditional street lamp is difficult to clearly
Lampshade is washed, manually cleans bothersome laborious.
The content of the invention
It is an object of the invention to provide a kind of solar street light of adjustable angle, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme:
A kind of solar street light of adjustable angle, including lamppost, street lamp bracket, bulb and solar panels;During the inside of lamppost is
Battery, side walls hinged, the lower surface of street lamp bracket of the street lamp bracket and lamppost are fixedly connected with inside hollow structure, lamppost
The first telescoping mechanism is hinged with, the lower end of the first telescoping mechanism is fixedly connected with the side wall of lamppost, the lower surface of street lamp bracket is consolidated
Surely bulb is connected with, the side wall of lamppost, which is fixedly connected with water tank, water tank, is provided with water pump, is fixedly connected with the top of lamppost low
Speed motor, the axle stretch end of slowspeed machine is fixedly connected with rotating shaft, and the lower end of rotating shaft is arranged with electric slip ring, the top of rotating shaft and the sun
Energy plate is hinged, and the solar panels are electrically connected with by electric slip ring and battery, and the side wall of rotating shaft is fixedly connected with second and stretched
Mechanism, the other end and the solar panels of the second telescoping mechanism are hinged, and the outer wall of the lamppost is fixedly connected with console.
It is used as further scheme of the invention:The battery is rechargeable type battery.
It is used as further scheme of the invention:First telescoping mechanism, the second telescoping mechanism are flexible for electric-controlled hydraulic
Mechanism.
It is used as further scheme of the invention:The lower surface of the street lamp bracket is fixedly connected with sparge pipe.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention can adjust the inclination angle of solar panels, make sun
Light direct beam improves the utilization rate of solar energy on solar panels;Solar panels can follow the motion track of the sun to rotate, and make too
Positive energy plate, which is remained, faces the sun, further improves the utilization rate of solar energy;Street lamp branch can be adjusted according to actual needs
The angle of frame, so as to adjust the irradiating angle of bulb, improves illuminating effect;When the cover surface of bulb periphery accumulates too many dust
When, it is possible to use the water in water tank washes away the dust on lampshade totally.
Brief description of the drawings
Fig. 1 is the structural representation of the solar street light of adjustable angle;
Fig. 2 for adjustable angle solar street light in slowspeed machine structural representation.
In figure:1- lampposts;2- batteries;The telescoping mechanisms of 3- first;4- street lamp brackets;5- bulbs;6- slowspeed machines;7- turns
Axle;8- solar panels;The telescoping mechanisms of 9- second;10- electric slip rings;11- water tanks;12- water pumps;13- sparge pipes;14- consoles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1,2, the embodiment of the present invention, a kind of solar street light of adjustable angle, including lamppost 1, street lamp branch
Frame 4, bulb 5 and solar panels 8, the inside of lamppost 1 are to be fixedly connected with battery 2, the road inside hollow structure, lamppost 1
Lamp support 4 is side walls hinged with lamppost 1, and the lower surface of street lamp bracket 4 is hinged with the first telescoping mechanism 3, the first telescoping mechanism 3
Lower end is fixedly connected with the side wall of lamppost 1, and the first telescoping mechanism 3 of control stretches, and street lamp bracket 4 can be driven to rotate upwardly and downwardly, road
The lower surface of lamp support 4 is fixedly connected with bulb 5 and sparge pipe 13, and the side wall of lamppost 1 is fixedly connected with water tank 11, water tank 11
Water pump 12 is installed, the delivery port of water pump 12 is connected by flexible pipe with sparge pipe 13, the top of lamppost 1 is fixedly connected with low speed electricity
Machine 6, the axle stretch end of slowspeed machine 6 is fixedly connected with rotating shaft 7, and the lower end of rotating shaft 7 is arranged with electric slip ring 10, the top of rotating shaft 7 with
Solar panels 8 are hinged, and the solar panels 8 are electrically connected with by electric slip ring 10 with battery 2, can be given using solar panels 8
Battery 2 charges, and the side wall of rotating shaft 7 is fixedly connected with the second telescoping mechanism 9, the other end and solar energy of the second telescoping mechanism 9
Plate 8 is hinged, when the second telescoping mechanism 9 stretches, thus it is possible to vary the inclination angle of solar panels 8, is more beneficial for receiving sunshine, described
The outer wall of lamppost 1 is fixedly connected with console 14, and first telescoping mechanism 3 passes through electric slip ring 10, console 14 and battery 2
It is electrically connected with, the slowspeed machine 6, the second telescoping mechanism 9, water pump 12 are electrically connected with by console 14 with battery 2, controls
Platform 14 has been internally integrated controller, can control the slowly rotation of slowspeed machine 6, and the speed and the motion track phase of the sun rotated
Matching.
The present invention operation principle be:Operating console 14, the second telescoping mechanism 9 of control stretches, so as to adjust solar energy
The inclination angle of plate 8, makes direct sunlight on solar panels 8, improves the utilization rate of solar energy, and operating console 14 makes slowspeed machine
6 slow rotations, drive rotating shaft 7 to rotate, final to drive solar panels 8 to follow the motion track of the sun to rotate, and solar panels 8 is begun
Keep facing the sun eventually, further improve the utilization rate of solar energy;Operating console 14, the first telescoping mechanism 3 of control stretches,
The angle of street lamp bracket 4 can be adjusted according to actual needs, so as to adjust the irradiating angle of bulb 5, improve illuminating effect;Work as lamp
When the cover surface of the periphery of bubble 5 accumulates too many dust, operating console 14 makes water pump 12 work, and the water in water tank 11 is delivered to
Sparge pipe 13, is sprayed by sparge pipe 13, and the dust on lampshade is washed away totally.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of solar street light of adjustable angle, including lamppost(1), street lamp bracket(4), bulb(5)And solar panels(8);
Characterized in that, lamppost(1)Inside be hollow structure, lamppost(1)Inside is fixedly connected with battery(2), the street lamp branch
Frame(4)With lamppost(1)Side walls hinged, street lamp bracket(4)Lower surface be hinged with the first telescoping mechanism(3), the first telescopic machine
Structure(3)Lower end and lamppost(1)Side wall be fixedly connected, street lamp bracket(4)Lower surface be fixedly connected with bulb(5), lamppost
(1)Side wall be fixedly connected with water tank(11), water tank(11)Water pump is inside installed(12), lamppost(1)Top be fixedly connected with
Slowspeed machine(6), slowspeed machine(6)Axle stretch end be fixedly connected with rotating shaft(7), rotating shaft(7)Lower end be arranged with electric slip ring
(10), rotating shaft(7)Top and solar panels(8)It is hinged, the solar panels(8)Pass through electric slip ring(10)With battery(2)
It is electrically connected with, rotating shaft(7)Side wall be fixedly connected with the second telescoping mechanism(9), the second telescoping mechanism(9)The other end and the sun
Can plate(8)It is hinged, the lamppost(1)Outer wall be fixedly connected with console(14).
2. the solar street light of adjustable angle according to claim 1, it is characterised in that the battery(2)For that can fill
Electric-type battery.
3. the solar street light of adjustable angle according to claim 1, it is characterised in that first telescoping mechanism(3)、
Second telescoping mechanism(9)For electric-controlled hydraulic telescoping mechanism.
4. the solar street light of adjustable angle according to claim 1, it is characterised in that the street lamp bracket(4)Under
Surface is fixedly connected with sparge pipe(13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710409339.0A CN107101169A (en) | 2017-06-02 | 2017-06-02 | A kind of solar street light of adjustable angle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710409339.0A CN107101169A (en) | 2017-06-02 | 2017-06-02 | A kind of solar street light of adjustable angle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107101169A true CN107101169A (en) | 2017-08-29 |
Family
ID=59660561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710409339.0A Withdrawn CN107101169A (en) | 2017-06-02 | 2017-06-02 | A kind of solar street light of adjustable angle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107101169A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108119861A (en) * | 2017-12-19 | 2018-06-05 | 珠海智星荟科技服务有限公司 | A kind of novel energy-conserving illuminator |
CN108119862A (en) * | 2017-12-21 | 2018-06-05 | 吕刚 | A kind of LED street lamp for automatically adjusting solar panels angle |
CN108167741A (en) * | 2017-12-27 | 2018-06-15 | 郑州艾莫弗信息技术有限公司 | There are many energy-conserving road lamps of generation mode for a kind of gardens apparatus |
CN108591942A (en) * | 2018-05-11 | 2018-09-28 | 浙江利浦尔照明科技股份有限公司 | Separated type solar LED street lamp |
CN108667409A (en) * | 2018-05-16 | 2018-10-16 | 孙培清 | A kind of solar energy equipment that adjustable angle is convenient for disassembly and assembly |
CN108988753A (en) * | 2018-07-26 | 2018-12-11 | 欧阳剑 | Photovoltaic power generation apparatus |
CN109027870A (en) * | 2018-07-04 | 2018-12-18 | 潘桢 | A kind of LED light lamp stand convenient for splicing with regulatory function |
CN109307224A (en) * | 2018-09-28 | 2019-02-05 | 合肥鸿叶紫新能源有限公司 | A kind of Multifunctional new-energy combination lamp |
CN109373264A (en) * | 2018-08-27 | 2019-02-22 | 高邮市通邮电子商务产业园发展有限公司 | A kind of solar street light |
CN109450227A (en) * | 2018-12-29 | 2019-03-08 | 孙绍武 | A kind of frequency-conversion control cabinet of water-flooding pump for oil field |
CN109855026A (en) * | 2019-01-05 | 2019-06-07 | 深圳市雷摩电子有限公司 | Integrated angle adjustable solar street light |
CN111189024A (en) * | 2020-01-10 | 2020-05-22 | 福建宏晟照明电器有限公司 | Solar LED street lamp with dust erasing device |
CN111503584A (en) * | 2020-05-21 | 2020-08-07 | 张和裕 | Solar energy integrated street lamp capable of effectively improving electric energy conversion rate |
CN112128692A (en) * | 2020-09-22 | 2020-12-25 | 苏州睿绮电子有限公司 | Remote network control dust removal type solar street lamp |
CN115097871A (en) * | 2022-06-24 | 2022-09-23 | 清华大学山西清洁能源研究院 | Efficient solar power station capable of tracking sun |
CN116677967A (en) * | 2023-05-12 | 2023-09-01 | 扬州君煜照明电器有限公司 | Solar street lamp with high light energy conversion rate |
-
2017
- 2017-06-02 CN CN201710409339.0A patent/CN107101169A/en not_active Withdrawn
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108119861A (en) * | 2017-12-19 | 2018-06-05 | 珠海智星荟科技服务有限公司 | A kind of novel energy-conserving illuminator |
CN108119862A (en) * | 2017-12-21 | 2018-06-05 | 吕刚 | A kind of LED street lamp for automatically adjusting solar panels angle |
CN108119862B (en) * | 2017-12-21 | 2019-12-31 | 广东中航天旭恒源节能科技有限公司 | LED street lamp capable of automatically adjusting angle of solar panel |
CN108167741A (en) * | 2017-12-27 | 2018-06-15 | 郑州艾莫弗信息技术有限公司 | There are many energy-conserving road lamps of generation mode for a kind of gardens apparatus |
CN108591942A (en) * | 2018-05-11 | 2018-09-28 | 浙江利浦尔照明科技股份有限公司 | Separated type solar LED street lamp |
CN108667409A (en) * | 2018-05-16 | 2018-10-16 | 孙培清 | A kind of solar energy equipment that adjustable angle is convenient for disassembly and assembly |
CN109027870A (en) * | 2018-07-04 | 2018-12-18 | 潘桢 | A kind of LED light lamp stand convenient for splicing with regulatory function |
CN108988753A (en) * | 2018-07-26 | 2018-12-11 | 欧阳剑 | Photovoltaic power generation apparatus |
CN109373264A (en) * | 2018-08-27 | 2019-02-22 | 高邮市通邮电子商务产业园发展有限公司 | A kind of solar street light |
CN109307224A (en) * | 2018-09-28 | 2019-02-05 | 合肥鸿叶紫新能源有限公司 | A kind of Multifunctional new-energy combination lamp |
CN109450227A (en) * | 2018-12-29 | 2019-03-08 | 孙绍武 | A kind of frequency-conversion control cabinet of water-flooding pump for oil field |
CN109855026A (en) * | 2019-01-05 | 2019-06-07 | 深圳市雷摩电子有限公司 | Integrated angle adjustable solar street light |
CN111189024A (en) * | 2020-01-10 | 2020-05-22 | 福建宏晟照明电器有限公司 | Solar LED street lamp with dust erasing device |
CN111503584A (en) * | 2020-05-21 | 2020-08-07 | 张和裕 | Solar energy integrated street lamp capable of effectively improving electric energy conversion rate |
CN112128692A (en) * | 2020-09-22 | 2020-12-25 | 苏州睿绮电子有限公司 | Remote network control dust removal type solar street lamp |
CN115097871A (en) * | 2022-06-24 | 2022-09-23 | 清华大学山西清洁能源研究院 | Efficient solar power station capable of tracking sun |
CN116677967A (en) * | 2023-05-12 | 2023-09-01 | 扬州君煜照明电器有限公司 | Solar street lamp with high light energy conversion rate |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107101169A (en) | A kind of solar street light of adjustable angle | |
CN108150946A (en) | One kind is based on screw driven adjustable solar street lamp | |
CN110868144B (en) | Adjustable photovoltaic panel mounting bracket for distributed photovoltaic power station | |
CN105673343A (en) | Photovoltaic-wind-rainwater power generation integrated device | |
CN107508367A (en) | A kind of intelligence suitable for scenic spot is taken shelter from the rain booth | |
CN105634385A (en) | Photovoltaic-wind power-rainwater generation integration system for building with flat top | |
CN105781893B (en) | A kind of electricity-generating method of flat-topped building photovoltaic-wind-force-rain water electricity generating system | |
CN109842360A (en) | A kind of efficiency power generation photovoltaic solar device | |
CN205447572U (en) | LED street lamp of integrated electricity generation of photovoltaic - wind -force - rainwater | |
CN206918891U (en) | A kind of solar street light of adjustable angle | |
CN207150516U (en) | A kind of photovoltaic module of angle rotatable | |
CN109323200A (en) | It is a kind of to clear up solar street light naturally | |
CN104389745B (en) | Utilize solar energy and the watering device of wind energy | |
CN217115983U (en) | Improve equipment of photovoltaic support anti-wind ability | |
CN108443812A (en) | A kind of photovoltaic energy-saving lamp box | |
CN206130858U (en) | Can improve solar street lamp of solar energy utilization ratio | |
CN107769707A (en) | A kind of solar-cell panel support of installation easy to disassemble | |
CN207298745U (en) | A kind of novel street lamp | |
CN205407694U (en) | Surface of water photovoltaic power generation device | |
CN205678581U (en) | A kind of new type solar energy street lamp | |
CN205690259U (en) | A kind of uniaxiality tracking solar street light | |
CN205939752U (en) | Domestic high -efficient solar water heater of self -interacting | |
CN205951744U (en) | Height efficiency green energy power generation facility fills electric pile | |
CN205232133U (en) | All -weather self -adaptation unipolar solar energy tracking means | |
CN215010137U (en) | A mounting structure for solar photovoltaic board |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170829 |