CN218721291U - Foldable and expandable solar LED street lamp - Google Patents
Foldable and expandable solar LED street lamp Download PDFInfo
- Publication number
- CN218721291U CN218721291U CN202222809637.8U CN202222809637U CN218721291U CN 218721291 U CN218721291 U CN 218721291U CN 202222809637 U CN202222809637 U CN 202222809637U CN 218721291 U CN218721291 U CN 218721291U
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- led street
- lower limiting
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- 239000000758 substrate Substances 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000007306 turnover Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
- 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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Abstract
The application discloses collapsible expansion solar energy LED street lamp, including the lamp pole, the top of lamp pole has first fixed cover, the top of first fixed cover has central base plate, central base plate is connected with four folding base plates, the top of central base plate and folding base plate all has solar cell panel, lamp pole department has the fixed cover of second, it has an electric putter all to articulate between every folding base plate and the fixed cover of second, four angle departments of central base plate bottom all are provided with two lower limiting plates, two lower limiting plates pass through T shape connecting plate and first fixed cover fixed connection, T shape connecting plate department has the battery. The utility model provides a street lamp, folding base plate can turn over and roll over, turns over to reduce the area of catching wind after rolling over, increases the anti-wind performance, and folding base plate expandes the area of catching wind that can increase solar cell panel to improve the generating efficiency, carry on spacingly through upper and lower limiting plate to folding base plate, thereby turn over and roll over an operation safer, just the installation of limiting plate prescription convenient battery down.
Description
Technical Field
The utility model relates to a street lamp technical field, more specifically relates to a collapsible expansion solar energy LED street lamp.
Background
With the progress of society, the street lamp has become an indispensable important public facility in people's life, and the solar energy LED street lamp is energy-conserving and environmental-friendly because it utilizes solar energy electricity generation, is widely applied to a plurality of urban road lighting systems.
The existing solar LED street lamp is characterized in that a solar panel is usually arranged on a lamp post through a support, the installation angle of the solar panel is usually fixed, but in regions with frequent strong wind, the whole wind resistance of the street lamp is reduced due to the fact that the wind area of the solar panel is large, the street lamp is influenced by the strong wind for a long time, and the solar panel has potential safety hazards of falling.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's defect, provide a collapsible expansion solar energy LED street lamp.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a collapsible expansion solar energy LED street lamp, includes that the cross-section is the lamp pole of rectangle, the top of lamp pole is provided with the first fixed cover of top confined, the top of first fixed cover is provided with the central base plate that the cross-section is the rectangle, every side department of central base plate all is connected with a folding base plate through the pivot, central base plate with the top of folding base plate all is provided with solar cell panel, lamp pole department just is located first fixed cover below is provided with the fixed cover of second of rectangle frame form, every folding base plate with all be connected with an electric putter between the fixed cover of second, electric putter with folding base plate and the fixed cover of second is all articulated, folding base plate can towards the direction of lamp pole is folding, four angles department of central base plate bottom all is provided with the lower limiting plate of two L shapes, two the lower limiting plate can two be adjacent respectively the butt lower surface of folding base plate, two the lower limiting plate pass through T shape connecting plate with first fixed cover fixed connection, the top of T shape connecting plate is provided with the battery, the battery is located two between the lower limiting plate.
Preferably, a first hinge seat is arranged at the bottom of each folding substrate, a second hinge seat is arranged at each side surface of the second fixing sleeve, the first hinge seats correspond to the second hinge seats one by one, the movable end of the electric push rod is connected with the first hinge seats, and the fixed end of the electric push rod is connected with the second hinge seats;
thereby realizing the folding and unfolding of the folding base plate.
Preferably, the top of the first fixing sleeve is connected with the same fixing plate through a plurality of connecting ribs, and the central substrate is fixedly connected to the top of the fixing plate;
thereby facilitating the fixation of the center substrate.
Preferably, the lower limiting plate comprises a transverse plate and a side plate connected with the transverse plate, the transverse plate is fixedly connected with the central base plate, the side plate is connected with the T-shaped connecting plate, and a triangular reinforcing rib is arranged between the transverse plate and the side plate;
thereby making the structure of the lower limiting plate more firm.
Preferably, the T-shaped connecting plate comprises a first connecting plate and a second connecting plate connected with the first connecting plate, the first connecting plate is connected with the two lower limiting plates, the second connecting plate is connected with the first fixing sleeve, and the storage battery is fixed at the top of the first connecting plate;
thereby facilitating the installation of the storage battery.
Preferably, the second fixing sleeve is fixedly connected with the lamp post through a bolt, and the bolt penetrates through the second fixing sleeve and abuts against the lamp post;
thereby facilitating the fixation of the second fixing sleeve.
Preferably, four upper limiting plates are arranged at the top of the central substrate, the upper limiting plates correspond to the folding substrates one by one, and the upper limiting plates can abut against the upper surfaces of the corresponding folding substrates;
thereby playing a better limiting role for the folding base plate.
Has the advantages that: the utility model provides a street lamp, folding base plate can turn over and roll over, turns over to reduce the area of catching wind after rolling over, increases the anti-wind performance, and folding base plate expandes the area of catching wind that can increase solar cell panel to improve the generating efficiency, carry on spacingly through upper and lower limiting plate to folding base plate, thereby turn over and roll over an operation safer, just the installation of limiting plate prescription convenient battery down.
Drawings
Fig. 1 is a schematic view of a first view angle of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is a second perspective view of the overall structure of the present invention;
fig. 4 is an enlarged schematic view of B in fig. 3.
Description of reference numerals: 1. a lamp post; 2. a first fixing sleeve; 2.1, a T-shaped connecting plate; 2.1.1, a first connecting plate; 2.1.2, a second connecting plate; 2.2, connecting ribs; 2.3, fixing a plate; 3. a center substrate; 3.1, a rotating shaft; 3.2, an upper limiting plate; 3.3, a lower limiting plate; 3.3.1, a transverse plate, 3.3.2 and a side plate; 3.3.3, triangular reinforcing ribs; 4. folding the substrate; 4.1, a first hinge seat; 5. a solar panel; 6. an electric push rod; 7. a storage battery; 8. a second fixing sleeve; 8.1, a second hinge seat; 8.2, bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a collapsible expansion solar energy LED street lamp as shown in fig. 1-4, lamp pole 1 including the cross-section for the rectangle, the top of lamp pole 1 is provided with the first fixed cover 2 of top confined, the top of first fixed cover 2 is provided with the central base plate 3 that the cross-section is the rectangle, every side department of central base plate 3 all is connected with a folding base plate 4 through pivot 3.1, central base plate 3 with folding base plate 4's top all is provided with solar cell panel 5, lamp pole 1 department just is located first fixed cover 2 below is provided with the fixed cover 8 of rectangle frame form, every folding base plate 4 with all be connected with an electric putter 6 between the fixed cover 8 of second, electric putter 6 with folding base plate 4 and the fixed cover 8 of second all articulates, folding base plate 4 can towards lamp pole 1's direction is folding, four angles department of central base plate 3 bottom all are provided with the lower limiting plate 3.3 of two L shapes, two the lower limiting plate 3.3 can abut two adjacent respectively folding base plate 4's lower surface, two lower limiting plate 3.3 are provided with the fixed cover 2.7 through T shape connecting plate 3.7 between the battery 3.7 and the fixed cover 2.7.
The bottom of each folding base plate 4 is provided with a first hinge seat 4.1, each side face of the second fixing sleeve 8 is provided with a second hinge seat 8.1, the first hinge seats 4.1 correspond to the second hinge seats 8.1 one by one, the movable end of the electric push rod 6 is connected with the first hinge seats 4.1, and the fixed end of the electric push rod 6 is connected with the second hinge seats 8.1; the top of the first fixing sleeve 2 is connected with the same fixing plate 2.3 through a plurality of connecting ribs 2.2, and the central substrate 3 is fixedly connected to the top of the fixing plate 2.3; the lower limiting plate 3.3 comprises a transverse plate 3.3.1 and a side plate 3.3.2 connected with the transverse plate 3.3.1, the transverse plate 3.3.1 is fixedly connected with the central base plate 3, the side plate 3.3.2 is connected with the T-shaped connecting plate 2.1, and a triangular reinforcing rib 3.3.3 is arranged between the transverse plate 3.3.1 and the side plate 3.3.2; the T-shaped connecting plate 2.1 comprises a first connecting plate 2.1.1 and a second connecting plate 2.1.2 connected with the first connecting plate 2.1.1, the first connecting plate 2.1.1 is connected with two lower limiting plates 3.3, the second connecting plate 2.1.2 is connected with the first fixing sleeve 2, and the storage battery 7 is fixed at the top of the first connecting plate 2.1.1; the second fixing sleeve 8 is fixedly connected with the lamp post 1 through a bolt 8.2, and the bolt 8.2 penetrates through the second fixing sleeve 8 and is abutted against the lamp post 1; the top of the central substrate 3 is provided with four upper limiting plates 3.2, the upper limiting plates 3.2 correspond to the folding substrates 4 one by one, and the upper limiting plates 3.2 can abut against the upper surfaces of the folding substrates 4 correspondingly.
The working principle is as follows: the utility model provides a street lamp, central base plate department is connected with four folding base plates through the pivot, be connected with electric putter between folding base plate and the fixed cover of second, electric putter all articulates with folding base plate and the fixed cover of second, thereby realize folding turning over of base plate and expand, folding base plate expandes the photic area that can increase solar cell panel, thereby improve the generating efficiency, when strong wind weather, can turn over folding base plate, reduce the area that receives wind of street lamp, increase anti-wind performance, central base plate top is provided with four upper limiting plate, four angle departments of central base plate bottom all are provided with the lower limiting plate of two L shapes, through last, lower limiting plate carries out spacingly to folding base plate, thereby it is safer to turn over an operation, and the installation of battery is just to lower limiting plate prescription.
The utility model provides a street lamp, folding base plate can turn over and roll over, turns over to reduce the area of catching wind after rolling over, increases the anti-wind performance, and folding base plate expandes the area of catching wind that can increase solar cell panel to improve the generating efficiency, carry on spacingly through upper and lower limiting plate to folding base plate, thereby turn over and roll over an operation safer, just the installation of limiting plate prescription convenient battery down.
Although the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (7)
1. The foldable and expandable solar LED street lamp is characterized by comprising a lamp post (1) with a rectangular cross section, wherein a first fixing sleeve (2) with a closed top end is arranged at the top of the lamp post (1), a central substrate (3) with a rectangular cross section is arranged at the top of the first fixing sleeve (2), a folding substrate (4) is connected to each side edge of the central substrate (3) through a rotating shaft (3.1), a solar cell panel (5) is arranged at the top of the central substrate (3) and the folding substrate (4), a rectangular frame-shaped second fixing sleeve (8) is arranged below the first fixing sleeve (2) at the position of the lamp post (1), each folding substrate (4) is connected with one electric push rod (6) between the second fixing sleeves (8), the electric push rods (6) are hinged with the folding substrate (4) and the second fixing sleeve (8), the folding substrate (4) can be folded towards the direction of the lamp post (1), two lower limiting plates (3.3) are arranged at four corners at the bottom of the central substrate (3), and two lower limiting plates (3.3) are connected with the two adjacent fixing sleeve (3.1) through the two lower limiting plates (3.3) and the two lower limiting plates (3.1) which are connected with the first fixing sleeve (3.1), the top of T shape connecting plate (2.1) is provided with battery (7), battery (7) are located two between lower limiting plate (3.3).
2. The foldable and unfoldable solar LED street lamp according to claim 1, characterized in that a first hinged seat (4.1) is provided at the bottom of each folding substrate (4), a second hinged seat (8.1) is provided at each side of the second fixing sleeve (8), the first hinged seats (4.1) and the second hinged seats (8.1) correspond one to one, the movable end of the electric putter (6) is connected with the first hinged seat (4.1), and the fixed end of the electric putter (6) is connected with the second hinged seat (8.1).
3. The collapsible deployment solar LED street light according to claim 1, characterized in that the same fixing plate (2.3) is connected to the top of the first fixture (2) by a plurality of connecting ribs (2.2), and the central base plate (3) is fixedly connected to the top of the fixing plate (2.3).
4. The collapsible solar LED street light according to claim 1, wherein the lower limiting plate (3.3) comprises a transverse plate (3.3.1) and a side plate (3.3.2) connected to the transverse plate (3.3.1), the transverse plate (3.3.1) is fixedly connected to the central base plate (3), the side plate (3.3.2) is connected to the T-shaped connecting plate (2.1), and a triangular reinforcing rib (3.3.3) is disposed between the transverse plate (3.3.1) and the side plate (3.3.2).
5. The collapsible deployment solar LED street light according to claim 1, characterized in that the T-shaped connection plate (2.1) comprises a first connection plate (2.1.1) and a second connection plate (2.1.2) connected to the first connection plate (2.1.1), the first connection plate (2.1.1) connecting the two lower limit plates (3.3), the second connection plate (2.1.2) being connected to the first harness (2), the accumulator (7) being fixed on top of the first connection plate (2.1.1).
6. Collapsible deployment solar LED street light according to claim 1, characterized in that said second harness (8) is fixedly connected to said light pole (1) by means of bolts (8.2), said bolts (8.2) passing through said second harness (8) and abutting against said light pole (1).
7. The collapsible solar LED street light according to claim 1, characterized in that four upper limiting plates (3.2) are disposed on top of the central base plate (3), the upper limiting plates (3.2) are in one-to-one correspondence with the folding base plates (4), and the upper limiting plates (3.2) can abut against the upper surfaces of the corresponding folding base plates (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222809637.8U CN218721291U (en) | 2022-10-24 | 2022-10-24 | Foldable and expandable solar LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222809637.8U CN218721291U (en) | 2022-10-24 | 2022-10-24 | Foldable and expandable solar LED street lamp |
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| Publication Number | Publication Date |
|---|---|
| CN218721291U true CN218721291U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222809637.8U Active CN218721291U (en) | 2022-10-24 | 2022-10-24 | Foldable and expandable solar LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218721291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116865413A (en) * | 2023-09-04 | 2023-10-10 | 哈尔滨学院 | Portable photovoltaic charger |
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2022
- 2022-10-24 CN CN202222809637.8U patent/CN218721291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116865413A (en) * | 2023-09-04 | 2023-10-10 | 哈尔滨学院 | Portable photovoltaic charger |
| CN116865413B (en) * | 2023-09-04 | 2023-12-29 | 哈尔滨学院 | Portable photovoltaic charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: Room 501-2, Building 1, No. 17 Xinran Street, Xihu District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Jindu Energy Technology Co.,Ltd. Address before: 127-8, Guoji Sufa Road, Songqiao Town, Gaoyou City, Yangzhou City, Jiangsu Province, 225600 Patentee before: Yangzhou Liuguang Lighting Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |