CN210532268U - Solar street lamp - Google Patents
Solar street lamp Download PDFInfo
- Publication number
- CN210532268U CN210532268U CN201921784928.8U CN201921784928U CN210532268U CN 210532268 U CN210532268 U CN 210532268U CN 201921784928 U CN201921784928 U CN 201921784928U CN 210532268 U CN210532268 U CN 210532268U
- Authority
- CN
- China
- Prior art keywords
- lamp pole
- lamp
- solar street
- screw rod
- cover
- 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.)
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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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a solar street lamp, including the lamp pole, the top of lamp pole is equipped with hollow structure's lamp pole seat, and the both sides of lamp pole seat are equipped with the photovoltaic board, and the top of lamp pole seat is equipped with the cover, and the roof middle part of cover runs through and is equipped with the nut, and the nut cover is established on the screw rod, and the output of motor is connected to the lower extreme of screw rod, and the motor is located the bottom of lamp pole seat, and one side of lamp pole is provided with photosensitive element, and the opposite side is equipped with the illumination lamp body. The photovoltaic panel on the solar street lamp can be shielded at night, so that the phenomenon that the light conversion rate of the photovoltaic panel is reduced due to the fact that dust and stains are accumulated on the photovoltaic panel at night is avoided.
Description
Technical Field
The utility model belongs to the technical field of the street lamp, concretely relates to solar street lamp.
Background
The solar street lamp uses sunlight as an energy source, the solar panel charges the storage battery in the daytime, the storage battery supplies power to the lamp source at night, complex and expensive pipeline laying is not needed, safety, energy saving and pollution free are realized, and electricity charge is saved and maintenance is avoided.
The photovoltaic panels on the existing solar street lamps are fixed on the street lamps, and cannot be shielded when no sunlight irradiates at night, so that dust and stains can be accumulated on the photovoltaic panels at night, and the light conversion rate of the photovoltaic panels is further reduced after the photovoltaic panels accumulate every day.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a photovoltaic board can be sheltered from solar street lamp night, and dust spot gathers the light conversion rate that leads to the photovoltaic board on the photovoltaic board and descends when having avoided night.
The utility model discloses a realize through following technical scheme: the utility model provides a solar street lamp, includes the lamp pole, the top of lamp pole is equipped with hollow structure's lamp pole seat, the both sides of lamp pole seat are equipped with the photovoltaic board, the top of lamp pole seat is equipped with the shielding cover, the roof middle part of shielding cover runs through and is equipped with the nut, the nut cover is established on the screw rod, the output of motor is connected to the lower extreme of screw rod, the motor is located the bottom of lamp pole seat, one side of lamp pole is provided with photosensitive element, and the opposite side is equipped with the illumination lamp body.
Preferably, the top end of the screw rod is fixedly provided with a limiting block.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a photosensitive element control motor drives the screw rod and rotates, makes to shelter from the cover and descends under the drive of nut and shelter from the photovoltaic board, and dust spot gathers the light conversion rate that leads to the photovoltaic board on the photovoltaic board and descends when having avoided night.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the drawings: 1. a lamp post; 2. a lamp post base; 3. a photovoltaic panel; 4. a shield cover; 5. a nut; 6. a screw; 7. a motor; 8. a photosensitive element; 9. an illumination lamp body; 10. and a limiting block.
Detailed Description
The solar street lamp comprises a lamp post 1, wherein a lamp post base 2 of a hollow structure is arranged at the top end of the lamp post 1, photovoltaic panels 3 are arranged on two sides of the lamp post base 2, a shielding cover 4 is arranged above the lamp post base 2, a nut 5 penetrates through the middle of a top plate of the shielding cover 4, the nut 5 is sleeved on a screw rod 6, the lower end of the screw rod 6 is connected with an output end of a motor 7, the motor 7 is located at the bottom of the lamp post base 2, a photosensitive element 8 is arranged on one side of the lamp post 1, and a lighting lamp body 9 is arranged on the other side of the lamp post.
The photosensitive element 8 receives light signals with different intensities in the day or at night and controls the motor 7 to rotate forward and backward to drive the screw rod 6 to rotate forward and backward, so that the nut 5 on the screw rod 6 moves up and down, the shielding cover 4 is driven by the nut 5 to move up and down, and the photovoltaic panel 3 is exposed and shielded.
The top end of the screw 6 is fixedly provided with a limiting block 10, so that the screw 6 is prevented from moving upwards from the nut 5.
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 (2)
1. A solar street lamp is characterized in that: including lamp pole (1), the top of lamp pole (1) is equipped with hollow structure's lamp pole seat (2), the both sides of lamp pole seat (2) are equipped with photovoltaic board (3), the top of lamp pole seat (2) is equipped with shelters from cover (4), the roof middle part that shelters from cover (4) runs through and is equipped with nut (5), nut (5) cover is established on screw rod (6), the output of motor (7) is connected to the lower extreme of screw rod (6), motor (7) are located the bottom of lamp pole seat (2), one side of lamp pole (1) is provided with photosensitive element (8), and the opposite side is equipped with illumination lamp body (9).
2. The solar street light as claimed in claim 1, wherein: the top end of the screw rod (6) is fixedly provided with a limiting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784928.8U CN210532268U (en) | 2019-10-23 | 2019-10-23 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921784928.8U CN210532268U (en) | 2019-10-23 | 2019-10-23 | Solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210532268U true CN210532268U (en) | 2020-05-15 |
Family
ID=70608389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921784928.8U Active CN210532268U (en) | 2019-10-23 | 2019-10-23 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210532268U (en) |
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2019
- 2019-10-23 CN CN201921784928.8U patent/CN210532268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |