CN113803682A - Novel solar street lamp with self-cleaning device - Google Patents
Novel solar street lamp with self-cleaning device Download PDFInfo
- Publication number
- CN113803682A CN113803682A CN202110938966.XA CN202110938966A CN113803682A CN 113803682 A CN113803682 A CN 113803682A CN 202110938966 A CN202110938966 A CN 202110938966A CN 113803682 A CN113803682 A CN 113803682A
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- China
- Prior art keywords
- side wall
- fixedly connected
- wall
- lifting box
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
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- 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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- 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
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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
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a novel solar street lamp with a self-cleaning device, which comprises a base, wherein a storage battery and a control box are arranged on the inner wall of the base, a support column is fixedly connected to the side wall of the base, a street lamp body is arranged on the side wall of the support column, a lifting box is fixedly connected to the side wall of the support column, a vertical plate is fixedly connected to the inner wall of the lifting box, the vertical plate is located at the center of the lifting box, and transverse plates are slidably connected to the side walls of the two sides of the vertical plate. The solar panel cleaning device disclosed by the invention has the advantages that the mutual matching among the lifting box, the starting mechanism, the conduction mechanism, the cleaning mechanism, the motor, the control box and the like is utilized, the solar panel is enabled to rotate along the movement direction of the sun through the principle of thermal expansion and cold contraction, so that the lighting efficiency of the solar panel is ensured, meanwhile, the water pressure formed by rainwater in rainy days is utilized to automatically clean the solar panel through the cleaning mechanism, so that the excessive dust accumulation on the solar panel is prevented, and the lighting rate of the solar panel is further ensured.
Description
Technical Field
The invention relates to the technical field of street lamp design, in particular to a novel solar street lamp with a self-cleaning device.
Background
The street lamp is an indispensable infrastructure in public places such as roads, roads or communities, the solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (colloidal battery) stores electric energy, the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller and used for replacing the traditional street lamp for public power illumination, the solar panel of the existing solar street lamp cannot rotate along with the movement of the sun, so that the lighting efficiency is low, the solar panel is difficult to clean, long-time dust accumulation can cause the further reduction of the lighting efficiency of the solar panel, and the normal use of the solar street lamp is seriously influenced.
To this end, we propose a new solar street light with a self-cleaning device to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the solar street lamp cannot rotate along with the movement of the sun, so that the lighting rate is low, the solar street lamp is difficult to clean, and the lighting rate is further reduced due to serious dust accumulation, and provides a novel solar street lamp with a self-cleaning device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel solar street lamp with a self-cleaning device comprises a base, wherein a storage battery and a control box are arranged on the inner wall of the base, a support column is fixedly connected to the side wall of the base, a street lamp body is arranged on the side wall of the support column, a lifting box is fixedly connected to the side wall of the support column, a vertical plate is fixedly connected to the inner wall of the lifting box, the vertical plate is located at the center of the lifting box, transverse plates are slidably connected to the side walls of the vertical plate, ejector rods are fixedly connected to the side walls of the transverse plates and penetrate through the inner wall of the lifting box, air bags are arranged at positions right above the transverse rods and are filled with air, a lifting water is arranged at a position right below the transverse rods, a starting mechanism is arranged on the side wall of each transverse plate, two symmetrically arranged clamping grooves are formed in the side walls of the lifting box, and a conduction mechanism is arranged on the inner wall of one clamping groove, the side wall of the lifting box positioned at the same side of the conduction mechanism is provided with a cavity, the side wall of the lifting box is fixedly connected with a bottom block, the side wall of the bottom block is fixedly connected with a push rod through a connecting spring, the push rod penetrates through the inner wall of the clamping groove, a strip-shaped groove is arranged on the push rod positioned in the cavity, the push rod is fixedly connected with a piston matched with the cavity, the side wall of the lifting box is fixedly connected with an upright post, the side walls of the upright posts are connected with two solar panels which are symmetrically arranged through hinges, the side walls of the two solar panels are respectively and rotatably connected with one ends of the two ejector rods which are far away from the lifting box, the inner wall of the upright post is provided with a placing groove, a cleaning mechanism is arranged in the placing groove, the side wall of the upright post is provided with a collecting groove, the side wall of the collecting tank is connected with the side wall of the cavity in a sealing mode through a water pipe, and a filter screen is arranged on the side wall of the collecting tank.
Preferably, the starting mechanism comprises a baffle fixedly connected with the side wall of the transverse plate, a plurality of telescopic springs are arranged on the side wall of the transverse plate and positioned under the baffle, one ends, far away from the transverse plate, of the telescopic springs are fixedly connected with ejector blocks matched with the clamping grooves, the side wall of each ejector block is provided with a reverse pin, and the size of each ejector block is matched with the size of each strip-shaped groove.
Preferably, the conduction mechanism comprises a first conducting strip fixedly connected with the inner wall of the clamping groove, a second conducting strip matched with the first conducting strip is connected to the inner wall of the clamping groove in a sliding mode, and the first conducting strip and the second conducting strip are directly and fixedly connected through a reset spring.
Preferably, clearance mechanism includes the inner wall fixed connection's of standing groove motor, fixedly connected with gear on the power shaft of motor, the inner wall sliding connection of standing groove have with gear assorted telescopic rack, telescopic rack runs through the inner wall of stand, is located outside the stand fixedly connected with cleaning brush on the telescopic rack, two symmetries set up and cleaning brush assorted recesses have been seted up to the lateral wall of stand.
Preferably, the telescopic rack comprises an inner rack and an outer rack.
Preferably, the first conducting strip and the second conducting strip are electrically connected with a control box, and the control box is electrically connected with the motor.
Preferably, the motor is a forward and reverse rotation motor, and the motor is specifically a three-phase asynchronous motor.
Compared with the prior art, the invention has the beneficial effects that:
1. in rainy days, the solar panel is in a balanced state, the jacking block and the clamping groove are mutually clamped, after a certain amount of water is collected in the collecting groove, the pressure of the water pushes the piston to move, the piston moves to drive the push rod to move, the push rod moves to drive the strip-shaped groove to move, the jacking block penetrates through the strip-shaped groove to extrude the second conducting strip, information is transmitted between the second conducting strip and the first conducting strip to the control box, the control box controls the power shaft of the motor to rotate, the power shaft of the motor rotates to drive the gear to rotate, the gear rotates to drive the telescopic rack to move, the telescopic rack moves to drive the cleaning brush to move, and therefore the cleaning brush cleans the solar panel, excessive ash accumulated on the solar panel is prevented, the service life of the solar panel is prolonged, and meanwhile, the lighting rate of the solar panel is guaranteed;
2. thereby make two gas inflation in the gasbag remove through expend with heat and contract with cold principle, a diaphragm removes and drives a ejector pin removal, extrudes simultaneously and rises water and drive another diaphragm and remove and drive another ejector pin removal to make two solar panel follow sun's motion and rotate, thereby further improvement solar panel's daylighting rate.
Drawings
Fig. 1 is a schematic structural diagram of a novel solar street lamp with a self-cleaning device according to the present invention;
FIG. 2 is a schematic structural diagram of a device directly above a support column in the novel solar street lamp with a self-cleaning device according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the structure at B in FIG. 2;
fig. 5 is a schematic structural diagram of a gear and a retractable rack in the novel solar street lamp with the self-cleaning device provided by the invention.
In the figure: the street lamp comprises a base 1, a storage battery 2, a control cabinet 3, a support column 4, a street lamp body 5, a lifting cabinet 6, a vertical plate 7, a transverse plate 8, a push rod 9, an air bag 10, a lifting water 11, a clamping groove 12, a cavity 13, a bottom block 14, a push rod 15, a strip groove 16, a piston 17, an upright column 18, a solar panel 19, a placing groove 20, a collecting groove 21, a water pipe 22, a filter screen 23, a baffle 24, a telescopic spring 25, a top block 26, a first conducting strip 27, a second conducting strip 28, a reset spring 29, a motor 30, a gear 31, a telescopic rack 32, a cleaning brush 33, a groove 34 and a connecting spring 35.
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.
Referring to fig. 1-5, a novel solar street lamp with a self-cleaning device comprises a base 1, a storage battery 2 and a control box 3 are arranged on the inner wall of the base 1, a support pillar 4 is fixedly connected to the side wall of the base 1, a street lamp body 5 is arranged on the side wall of the support pillar 4, a lifting box 6 is fixedly connected to the side wall of the support pillar 4, a vertical plate 7 is fixedly connected to the inner wall of the lifting box 6, the vertical plate 7 is positioned at the center of the lifting box 6, transverse plates 8 are slidably connected to the side walls of the two sides of the vertical plate 7, ejector rods 9 are fixedly connected to the side walls of the transverse plates 8, the ejector rods 9 penetrate through the inner wall of the lifting box 6, an air bag 10 is arranged right above the transverse rods, the air bag 10 is filled with gas, a lifting water 11 is arranged right below the transverse rods, a starting mechanism is arranged on the side wall of the transverse plate 8, two symmetrically arranged clamping grooves 12 are arranged on the side walls of the lifting box 6, a conducting mechanism is arranged on the inner wall of one clamping groove 12, the side wall of the lifting box 6 positioned on the same side of the conduction mechanism is provided with a cavity 13, the side wall of the lifting box 6 is fixedly connected with a bottom block 14, the side wall of the bottom block 14 is fixedly connected with a push rod 15 through a connecting spring 35, the push rod 15 penetrates through the inner wall of the clamping groove 12, a strip-shaped groove 16 is formed in the push rod 15 positioned in the cavity 13, a piston 17 matched with the cavity 13 is fixedly connected to the push rod 15, the side wall of the lifting box 6 is fixedly connected with a stand column 18, the side wall of the stand column 18 is connected with two solar panels 19 which are symmetrically arranged through hinges in a cross mode, the side walls of the two solar panels 19 are respectively rotatably connected with one ends, far away from the lifting box 6, of the two push rods 9, the inner wall of the stand column 18 is provided with a placing groove 20, a cleaning mechanism is arranged in the placing groove 20, the side wall of the stand column 18 is provided with a collecting groove 21, the side wall of the collecting groove 21 is hermetically connected with the side wall of the cavity 13 through a water pipe 22, in rainy day, the solar panel 19 is in a balanced state, the top block 26 and the clamping groove 12 are clamped with each other, when a certain amount of water is collected in the collecting groove 21, the pressure of the water pushes the piston 17 to move, the piston 17 moves to drive the push rod 15 to move, the push rod 15 moves to drive the strip-shaped groove 16 to move, the top block 26 penetrates through the strip-shaped groove 16 to extrude the second conducting strip 28, so that information is transmitted between the second conducting strip 28 and the first conducting strip 27 to the control box 3, the control box 3 controls the power shaft of the motor 30 to rotate, the power shaft of the motor 30 rotates to drive the gear 31 to rotate, the gear 31 rotates to drive the telescopic rack 32 to move, the telescopic rack 32 moves to drive the cleaning brush 33 to move, so that the cleaning brush 33 cleans the solar panel 19, excessive ash accumulation on the solar panel 19 is prevented, the service life of the solar panel 19 is prolonged, meanwhile, the lighting rate of the solar panel 19 is ensured, the side wall of the solar panel 21 is provided with the filter screen 23, the garbage is prevented from entering the water pipe 22, and the smoothness of the water pipe 22 is ensured;
the starting mechanism comprises a baffle plate 24 fixedly connected with the side wall of the transverse plate 8, a plurality of telescopic springs 25 are arranged on the side wall of the transverse plate 8 positioned right below the baffle plate 24, one ends, far away from the transverse plate 8, of the telescopic springs 25 are fixedly connected with ejector blocks 26 matched with the clamping grooves 12, the side wall of each ejector block 26 is provided with a reverse pin, and the size of each ejector block 26 is matched with that of each strip-shaped groove 16;
the conduction mechanism comprises a first conducting strip 27 fixedly connected with the inner wall of the card slot 12, a second conducting strip 28 matched with the first conducting strip 27 is connected with the inner wall of the card slot 12 in a sliding manner, and the first conducting strip 27 and the second conducting strip 28 are directly and fixedly connected through a return spring 29;
the cleaning mechanism comprises a motor 30 fixedly connected with the inner wall of the placing groove 20, a gear 31 is fixedly connected to a power shaft of the motor 30, a telescopic rack 32 matched with the gear 31 is connected to the inner wall of the placing groove 20 in a sliding mode, the telescopic rack 32 penetrates through the inner wall of the upright post 18, a cleaning brush 33 is fixedly connected to the telescopic rack 32 located outside the upright post 18, and two grooves 34 matched with the cleaning brush 33 are symmetrically formed in the side wall of the upright post 18;
the telescopic rack 32 includes an inner rack and an outer rack;
the first conducting strip 27 and the second conducting strip 28 are electrically connected with the control box 3, and the control box 3 is electrically connected with the motor 30;
the motor 30 is a forward and reverse rotation motor 30, and the motor 30 is specifically a three-phase asynchronous motor.
According to the invention, through the principle of thermal expansion and cold contraction, gas in two air bags 10 expands to extrude a transverse plate 8 to move, one transverse plate 8 moves to drive one ejector rod 9 to move, and meanwhile, the extrusion lifting water 11 drives the other transverse plate 8 to move to drive the other ejector rod 9 to move, so that two solar panels 19 rotate along with the movement of the sun, thereby improving the lighting rate of the solar panels 19, when the solar panels 19 are in a balanced state in rainy days, the ejector block 26 and the clamping groove 12 are clamped with each other, after a certain amount of water is collected in the collecting groove 21, the pressure of the water pushes the piston 17 to move, the piston 17 moves to drive the push rod 15 to move, the push rod 15 moves to drive the strip-shaped groove 16 to move, so that the ejector block 26 penetrates through the strip-shaped groove 16 to extrude the second conductive sheet 28, thereby transmitting information between the second conductive sheet 28 and the first conductive sheet 27 to the control box 3, and the control box 3 controls the power shaft of the motor 30 to rotate, the power shaft of motor 30 rotates and drives gear 31 and rotate, and gear 31 rotates and drives flexible rack 32 and removes, and flexible rack 32 removes and drives clean brush 33 and remove to make clean brush 33 wash solar panel 19, prevent that the deposition is too much on solar panel 19, improve solar panel 19's life, guarantee solar panel 19's daylighting rate simultaneously.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The novel solar street lamp with the self-cleaning device comprises a base (1) and is characterized in that a storage battery (2) and a control box (3) are arranged on the inner wall of the base (1), a support column (4) is fixedly connected to the side wall of the base (1), a street lamp body (5) is arranged on the side wall of the support column (4), a lifting box (6) is fixedly connected to the side wall of the support column (4), a vertical plate (7) is fixedly connected to the inner wall of the lifting box (6), the vertical plate (7) is located at the center of the lifting box (6), transverse plates (8) are slidably connected to the side walls of the two sides of the vertical plate (7), ejector rods (9) are fixedly connected to the side walls of the transverse plates (8), the ejector rods (9) penetrate through the inner wall of the lifting box (6), an air bag (10) is arranged at a position right above the transverse rods, and the air bag (10) is filled with air, a lifting water (11) is arranged under the cross rod, a starting mechanism is arranged on the side wall of the cross plate (8), two symmetrically arranged clamping grooves (12) are arranged on the side walls of two sides of the lifting box (6), a conduction mechanism is arranged on the inner wall of one clamping groove (12), a cavity (13) is arranged on the side wall of the lifting box (6) which is positioned on the same side of the conduction mechanism, a bottom block (14) is fixedly connected on the side wall of the lifting box (6), a push rod (15) is fixedly connected on the side wall of the bottom block (14) through a connecting spring (35), the push rod (15) penetrates through the inner wall of the clamping groove (12), a strip-shaped groove (16) is arranged on the push rod (15) which is positioned in the cavity (13), a piston (17) matched with the cavity (13) is fixedly connected on the push rod (15), and an upright post (18) is fixedly connected on the side wall of the lifting box (6), the solar energy collecting device is characterized in that the side wall of the stand column (18) is connected with two solar energy plates (19) symmetrically arranged through a hinge in a cross-connecting mode, the side wall of each solar energy plate (19) is rotatably connected with one end, far away from the lifting box (6), of each ejector rod (9) respectively, a placing groove (20) is formed in the inner wall of the stand column (18), a cleaning mechanism is arranged in the placing groove (20), a collecting groove (21) is formed in the side wall of the stand column (18), the side wall of the collecting groove (21) is connected with the side wall of the cavity (13) in a sealing mode through a water pipe (22), and a filter screen (23) is arranged on the side wall of the collecting groove (21).
2. The novel solar street lamp with the self-cleaning device is characterized in that the starting mechanism comprises a baffle plate (24) fixedly connected with the side wall of a transverse plate (8), the side wall of the transverse plate (8) positioned right below the baffle plate (24) is provided with a plurality of telescopic springs (25), one ends, far away from the transverse plate (8), of the telescopic springs (25) are fixedly connected with ejector blocks (26) matched with the clamping grooves (12), the side wall of each ejector block (26) is provided with a reversed foot, and the size of each ejector block (26) is matched with that of each strip-shaped groove (16).
3. The novel solar street lamp with the self-cleaning device is characterized in that the conducting mechanism comprises a first conducting strip (27) fixedly connected with the inner wall of the clamping groove (12), a second conducting strip (28) matched with the first conducting strip (27) is connected to the inner wall of the clamping groove (12) in a sliding mode, and the first conducting strip (27) and the second conducting strip (28) are directly and fixedly connected through a return spring (29).
4. The novel solar street lamp with the self-cleaning device is characterized in that the cleaning mechanism comprises a motor (30) fixedly connected with the inner wall of a placing groove (20), a gear (31) is fixedly connected to a power shaft of the motor (30), a telescopic rack (32) matched with the gear (31) is slidably connected to the inner wall of the placing groove (20), the telescopic rack (32) penetrates through the inner wall of an upright post (18), a cleaning brush (33) is fixedly connected to the telescopic rack (32) positioned outside the upright post (18), and two grooves (34) symmetrically arranged and matched with the cleaning brush (33) are formed in the side wall of the upright post (18).
5. The new solar street light with self-cleaning device, according to claim 1, characterized in that the telescopic rack (32) comprises an inner rack and an outer rack.
6. The novel solar street light with the self-cleaning device as claimed in claim 1, characterized in that the first conducting strip (27) and the second conducting strip (28) are electrically connected with a control box (3), and the control box (3) is electrically connected with a motor (30).
7. The new solar street light with self-cleaning device, according to claim 1, characterized in that the electric motor (30) is a counter-rotating electric motor (30), the electric motor (30) being in particular a three-phase asynchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110938966.XA CN113803682A (en) | 2021-08-16 | 2021-08-16 | Novel solar street lamp with self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110938966.XA CN113803682A (en) | 2021-08-16 | 2021-08-16 | Novel solar street lamp with self-cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN113803682A true CN113803682A (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110938966.XA Pending CN113803682A (en) | 2021-08-16 | 2021-08-16 | Novel solar street lamp with self-cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883456A (en) * | 2021-11-03 | 2022-01-04 | 倪井兵 | Energy-saving environment-friendly LED lamp |
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2021
- 2021-08-16 CN CN202110938966.XA patent/CN113803682A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883456A (en) * | 2021-11-03 | 2022-01-04 | 倪井兵 | Energy-saving environment-friendly LED lamp |
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