CN213420930U - Solar street lamp - Google Patents
Solar street lamp Download PDFInfo
- Publication number
- CN213420930U CN213420930U CN202022115248.6U CN202022115248U CN213420930U CN 213420930 U CN213420930 U CN 213420930U CN 202022115248 U CN202022115248 U CN 202022115248U CN 213420930 U CN213420930 U CN 213420930U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- photovoltaic board
- photovoltaic
- solar street
- photovoltaic panel
- 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
Links
- 238000005286 illumination Methods 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
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
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar street lamp, including stand, setting at the illumination lamp body of stand one side and fixing the fixing base at the stand top, the threaded rod is installed in the vertical rotation in the fixing base, and driven gear is cup jointed to the lower extreme of threaded rod, driven gear meshing driving gear, and the driving gear suit is equipped with the photovoltaic board mount pad on establishing the output shaft of threaded rod one side motor on the threaded rod, the installation on the threaded rod, and four sides of photovoltaic board mount pad are equipped with the photovoltaic board respectively. The utility model discloses can guarantee the daylighting rate of photovoltaic board, and then guarantee light energy conversion efficiency, the quantity of multiplicable photovoltaic board, and then enlarge the daylighting area of photovoltaic board, satisfy the demand of electricity generation illumination, and change and maintain the convenience.
Description
Technical Field
The utility model belongs to the street lamp field, concretely relates to solar street lamp.
Background
With the development and research of solar energy, the photoelectric conversion efficiency is continuously improved, solar power generation is applied to various industries related to energy, and particularly in the lighting industry, solar street lamps are popular among users due to the advantages of convenience in construction, easiness in maintenance, safety, cleanness and the like.
The photovoltaic panel of the traditional solar street lamp is fixed, when photoelectric conversion is not carried out at night, the accumulation amount of dust on the photovoltaic panel can be increased when the photovoltaic panel is exposed to the external environment, the daylighting rate of the photovoltaic panel can be reduced as time passes, and the light energy conversion efficiency can be further reduced; in addition, the traditional solar street lamp is designed by a single photovoltaic panel, the power generation and illumination requirements cannot be met if the design area is too small, and the replacement and maintenance are inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a solar street lamp.
The utility model discloses a realize through following technical scheme: the utility model provides a solar street lamp, includes the stand, sets up the illumination lamp body on one side of the stand and fixes the fixing base at the stand top, vertical rotation installs the threaded rod in the fixing base, driven gear is cup jointed to the lower extreme of threaded rod, driven gear meshing driving gear, the driving gear suit is established on the output shaft of threaded rod one side motor, the installation is equipped with the photovoltaic board mount pad on the threaded rod, four sides of photovoltaic board mount pad are equipped with the photovoltaic board respectively.
The bottom end of the fixed seat is provided with drain holes along the circumference.
The motor is a stepping motor.
The top of threaded rod is equipped with the stopper.
Grooves are respectively formed in four side faces of the photovoltaic panel mounting seat, the photovoltaic panel is embedded into the grooves, and the peripheral corners of the photovoltaic panel are fixed in the grooves through screws.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model adopts the threaded rod lifting mechanism, when the photoelectric conversion is not carried out at night, the photovoltaic panel mounting seat can be lowered in the fixed seat, the accumulation amount of dust on the photovoltaic panel mounting seat is reduced, the daylighting rate of the photovoltaic panel is ensured, and the light energy conversion efficiency is further ensured; the photovoltaic panels are respectively arranged on four side faces of the photovoltaic panel mounting seat, and the peripheral corners of the photovoltaic panels are fixed in the grooves of the four side faces of the photovoltaic panel mounting seat through screws, so that the quantity of the photovoltaic panels can be increased, the lighting area of the photovoltaic panels is further enlarged, the requirements of power generation and lighting can be met, and the photovoltaic panels are convenient to replace and maintain.
Drawings
Fig. 1 is a schematic structural view of the photovoltaic panel mounting base of the present invention rising out of the fixing base;
fig. 2 is a schematic structural view of the photovoltaic panel mounting seat of the present invention being lowered into the fixing seat;
fig. 3 is a top view of the photovoltaic panel mounting base of the present invention.
In the drawings: 1. a column; 2. an illumination lamp body; 3. a fixed seat; 4. a threaded rod; 5. a driven gear; 6. a driving gear; 7. a motor; 8. a photovoltaic panel mount; 9. a photovoltaic panel; 10. and (4) a groove.
Detailed Description
As shown in figures 1 to 3 in the attached drawings of the specification, the solar street lamp comprises an upright post 1, a lighting lamp body 2 arranged on one side of the upright post 1 and a fixed seat 3 fixed on the top of the upright post 1, a threaded rod 4 is vertically and rotatably arranged in the fixed seat 3, a driven gear 5 is sleeved at the lower end of the threaded rod 4, the driven gear 5 is meshed with a driving gear 6, the driving gear 6 is sleeved on an output shaft of a motor 7 arranged on one side of the threaded rod 4, a photovoltaic panel mounting seat 8 is arranged on the threaded rod 4, a threaded hole is arranged on the photovoltaic panel mounting seat 8 in a penetrating way, the photovoltaic panel mounting seat 8 is sleeved on the threaded rod 4 through the threaded hole, the motor rotates forward and backward to drive the driving gear 6 to rotate, then the driven gear 5 is driven to rotate, so that the threaded rod 4 rotates, and then the photovoltaic panel installation seat 8 can ascend or descend, and the photovoltaic panels 9 are respectively arranged on the four sides of the photovoltaic panel installation seat 8.
The bottom of the fixed seat 3 is provided with drain holes along the circumference.
The motor 7 is a stepping motor, can realize quick start and quick stop, and can also realize forward and reverse rotation.
The top of threaded rod 4 is equipped with the stopper.
The four sides of photovoltaic board mount pad 8 are equipped with recess 10 respectively, and photovoltaic board 9 inlays and establishes into recess 10 in, and passes through the screw fixation in recess 10 at photovoltaic board 9 angle all around, and convenient dismantlement installation photovoltaic board 9, simultaneously, multiplicable photovoltaic board 9's quantity, and then enlarge the daylighting area of photovoltaic board 9, can satisfy the demand of electricity generation illumination, and the four sides slope of photovoltaic board mount pad 8 sets up, can improve the daylighting efficiency of photovoltaic board 9.
A street lamp controller (PLC) is arranged in the upright post 1, the street lamp controller is electrically connected with the motor 7, when the photovoltaic panel 9 does not perform photoelectric conversion at night, the street lamp controller controls the motor 7 to rotate reversely, the threaded rod 4 is driven to rotate, the photovoltaic panel mounting seat 8 is lowered into the fixed seat 3, and the photovoltaic panels 9 respectively arranged on four sides of the photovoltaic panel mounting seat 8 can reduce the dust accumulation (as shown in figure 2); in the daytime, the street lamp controller controls the motor 7 to rotate in the forward direction, so that the threaded rod 4 is driven to rotate, the photovoltaic panel mounting seat 8 is made to ascend to the outside of the fixing seat 3, and the photovoltaic panels 9 respectively arranged on the four sides of the photovoltaic panel mounting seat 8 can convert light energy (as shown in fig. 1).
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a solar street lamp, includes stand (1), sets up illumination lamp body (2) in stand (1) one side and fixes fixing base (3) at stand (1) top, its characterized in that: the photovoltaic solar photovoltaic.
2. The solar street light as claimed in claim 1, wherein: the bottom end of the fixed seat (3) is provided with drain holes along the circumference.
3. The solar street light as claimed in claim 1, wherein: the motor (7) is a stepping motor.
4. The solar street light as claimed in claim 1, wherein: the top end of the threaded rod (4) is provided with a limiting block.
5. The solar street light as claimed in claim 1, wherein: grooves (10) are respectively formed in four side faces of the photovoltaic panel mounting seat (8), the photovoltaic panel (9) is embedded into the grooves (10), and the peripheral corners of the photovoltaic panel (9) are fixed in the grooves (10) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022115248.6U CN213420930U (en) | 2020-09-23 | 2020-09-23 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022115248.6U CN213420930U (en) | 2020-09-23 | 2020-09-23 | Solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213420930U true CN213420930U (en) | 2021-06-11 |
Family
ID=76263766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022115248.6U Expired - Fee Related CN213420930U (en) | 2020-09-23 | 2020-09-23 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213420930U (en) |
-
2020
- 2020-09-23 CN CN202022115248.6U patent/CN213420930U/en not_active Expired - Fee Related
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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: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |