CN216693351U - Adjustable solar LED street lamp with high photoelectric conversion quantity - Google Patents
Adjustable solar LED street lamp with high photoelectric conversion quantity Download PDFInfo
- Publication number
- CN216693351U CN216693351U CN202123276646.7U CN202123276646U CN216693351U CN 216693351 U CN216693351 U CN 216693351U CN 202123276646 U CN202123276646 U CN 202123276646U CN 216693351 U CN216693351 U CN 216693351U
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- China
- Prior art keywords
- photovoltaic panel
- photoelectric conversion
- street lamp
- support arm
- led street
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 13
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model provides an adjustable solar LED street lamp with high photoelectric conversion quantity, which comprises a support arm, wherein a photovoltaic panel is rotatably arranged at the upper part of one end of the support arm, a support rod is hinged to the back of the photovoltaic panel, the bottom end of the support rod is rotatably arranged at the telescopic end of an electric hydraulic rod, the electric hydraulic rod is arranged in an installation groove, and the installation groove is formed in the upper part of the support arm. According to the photovoltaic panel, the electric hydraulic rod drives the supporting rod to lift, the supporting rod is unfolded or folded, and the angle of the photovoltaic panel is adjusted, so that the angle of the photovoltaic panel is changed in different seasons, the photovoltaic panel fully utilizes illumination, the lighting efficiency is improved, and the utilization rate of solar energy is improved.
Description
Technical Field
The utility model relates to the field of street lamps, in particular to an adjustable solar LED street lamp with high photoelectric conversion quantity.
Background
The solar energy is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy. The photovoltaic panel on the solar street lamp can convert solar energy into electric energy, so the solar street lamp can be widely applied to places such as city main roads, secondary main roads, districts, factories, tourist attractions, parking lots and the like.
The photovoltaic panel of the existing solar street lamp is often fixedly arranged on the lamp arm, the angle of the photovoltaic panel cannot be adjusted, and the direct irradiation angle of sunlight in different seasons has deviation, so that the illumination cannot be fully utilized, and the utilization rate of solar energy is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable solar street lamp with high photoelectric conversion quantity, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a solar energy LED street lamp with adjustable photoelectric conversion volume is high, includes the support arm, the upper portion of support arm one end is rotated and is installed the photovoltaic board, the back of photovoltaic board articulates there is the bracing piece, the bottom of bracing piece is rotated and is installed the flexible end at electronic hydraulic stem, electronic hydraulic stem sets up in the mounting groove, the mounting groove is seted up support arm upper portion.
A drain hole penetrates through the mounting groove.
One end of the photovoltaic panel which is not rotatably installed is detachably provided with a compensation type photovoltaic panel.
The back of the compensation type photovoltaic panel is hinged with an extension spring, and the bottom end of the extension spring is hinged to the support arm.
Compared with the prior art, the utility model has the following beneficial effects: according to the photovoltaic panel, the electric hydraulic rod drives the supporting rod to lift, the supporting rod is unfolded or folded, and the angle of the photovoltaic panel is adjusted, so that the angle of the photovoltaic panel is changed in different seasons, the photovoltaic panel fully utilizes illumination, the lighting efficiency is improved, and the utilization rate of solar energy is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a state diagram of embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of embodiment 2 of the present invention;
in the figure: 1, supporting arms; 2 a photovoltaic panel; 3, supporting the rod; 4, an electric hydraulic rod; 5, mounting a groove; 6, a drain hole; 7 a compensated photovoltaic panel; 8 stretch the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a solar energy LED street lamp with adjustable photoelectric conversion volume is high, includes support arm 1, and the upper portion of 1 one end of support arm is rotated and is installed photovoltaic board 2, and the back of photovoltaic board 2 articulates there is bracing piece 3, and the bottom of bracing piece 3 is rotated and is installed the flexible end at electronic hydraulic stem 4, and electronic hydraulic stem 4 sets up in mounting groove 5, and mounting groove 5 is seted up on 1 upper portion of support arm.
A water drain hole 6 is arranged in the mounting groove 5 in a penetrating way.
As shown in fig. 2, the telescopic end of the electric hydraulic rod 4 extends to drive the support rod 3, the support rod 3 descends and folds, the photovoltaic panel 2 falls, the lighting angle of the photovoltaic panel 2 is adjusted, the lighting rate is increased, more sunlight is absorbed, and the photoelectric conversion rate is improved.
Example 2
As shown in fig. 3, the compensation type photovoltaic panel 7 is detachably mounted at the end of the photovoltaic panel 2 which is not rotatably mounted, so that the daylighting area is increased, more sunlight is absorbed, and the photoelectric conversion rate is improved;
the back of compensation formula photovoltaic board 7 articulates there is extension spring 8, and extension spring 8's bottom articulates on support arm 1, and when the angle of photovoltaic board 2 and compensation formula photovoltaic board 7 took place to adjust, the stability of whole photovoltaic board can be guaranteed to extension spring 8's elasticity.
It is noted that relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a solar energy LED street lamp with adjustable photoelectric conversion volume is high, includes support arm (1), its characterized in that: the upper portion of support arm (1) one end is rotated and is installed photovoltaic board (2), the back of photovoltaic board (2) articulates there is bracing piece (3), the bottom of bracing piece (3) is rotated and is installed the flexible end in electronic hydraulic stem (4), electronic hydraulic stem (4) set up in mounting groove (5), establish in mounting groove (5) support arm (1) upper portion.
2. The adjustable solar LED street lamp with high photoelectric conversion rate as claimed in claim 1, wherein: a drain hole (6) penetrates through the mounting groove (5).
3. The adjustable solar LED street lamp with high photoelectric conversion rate as claimed in claim 1, wherein: one end of the photovoltaic panel (2) which is not installed in a rotating mode is detachably provided with a compensation type photovoltaic panel (7).
4. The adjustable solar LED street lamp with high photoelectric conversion capacity as claimed in claim 3, wherein: the back of the compensation type photovoltaic panel (7) is hinged with an extension spring (8), and the bottom end of the extension spring (8) is hinged on the support arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123276646.7U CN216693351U (en) | 2021-12-23 | 2021-12-23 | Adjustable solar LED street lamp with high photoelectric conversion quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123276646.7U CN216693351U (en) | 2021-12-23 | 2021-12-23 | Adjustable solar LED street lamp with high photoelectric conversion quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216693351U true CN216693351U (en) | 2022-06-07 |
Family
ID=81842325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123276646.7U Expired - Fee Related CN216693351U (en) | 2021-12-23 | 2021-12-23 | Adjustable solar LED street lamp with high photoelectric conversion quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216693351U (en) |
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2021
- 2021-12-23 CN CN202123276646.7U patent/CN216693351U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |