CN109058885B - Solar LED street lamp - Google Patents

Solar LED street lamp Download PDF

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Publication number
CN109058885B
CN109058885B CN201810559871.5A CN201810559871A CN109058885B CN 109058885 B CN109058885 B CN 109058885B CN 201810559871 A CN201810559871 A CN 201810559871A CN 109058885 B CN109058885 B CN 109058885B
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CN
China
Prior art keywords
arc
lamp post
lamp
shaped
shield
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Active
Application number
CN201810559871.5A
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Chinese (zh)
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CN109058885A (en
Inventor
何金花
肖林锋
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Chongqing Dunzhi Wang Security Equipment Technology Research Institute Co ltd
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Individual
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Priority to CN201810559871.5A priority Critical patent/CN109058885B/en
Publication of CN109058885A publication Critical patent/CN109058885A/en
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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
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/108—Arms
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/36—Hoisting or lowering devices, e.g. for maintenance
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention discloses a solar LED street lamp which comprises a lamp post, a solar photovoltaic panel and a lamp post, wherein a base is arranged at the bottom of the lamp post, a slide way is vertically arranged at the center inside the lamp post, a rack is vertically arranged on one side of the inner wall of the lamp post, a movably connected slide block is matched and arranged in the slide way, a first micro motor is arranged on the outer side of the bottom of the slide block, a gear meshed with the rack is sleeved on an output shaft of the first micro motor, a connecting plate is arranged at the top of the slide block, a second micro motor and a hydraulic cylinder are arranged at the top of the connecting plate, the top of the second micro motor is movably connected with the center of the bottom of the solar photovoltaic panel, an LED lamp panel is arranged at one end, away from the lamp post, of the lamp post, an arc-shaped inner protective cover, a first arc-shaped outer protective cover and a second. The lamp is good in waterproof capability, capable of adjusting the solar photovoltaic panel, capable of isolating winged insects and convenient to clean.

Description

Solar LED street lamp
Technical Field
The invention relates to the technical field of LED lighting lamps, in particular to a solar LED street lamp.
Background
Non-renewable energy sources such as coal, petroleum and the like are gradually exhausted, the harm to the environment caused by the use of the non-renewable energy sources is increasingly prominent, and the energy problem becomes a bottleneck restricting the development of the economy and the society. Solar energy is a clean renewable energy source, people hope that the common utilization of solar energy can change the energy structure and realize sustainable development, so more and more countries begin to develop solar energy resources and seek new power for economic development. The Light Emitting Diode (LED) is a semiconductor capable of converting electric energy into visible light, has a series of advantages of long service life, high lighting effect, pure light color, high stability, good safety, no radiation, low power consumption, shock resistance, impact resistance and the like, and is widely applied to LED lamps.
Large-scale solar power generation grid-connected application is difficult to realize in a short time, but a small system power supply is already applied to a certain extent. With the development of solar power generation and LED illumination industries, new products of various street lamps are continuously emerging, and the solar LED street lamps begin to be popularized and applied. Solar energy LED street lamp has a lot of advantages: the conventional energy is not needed, and the environment is not polluted; the safety and reliability are realized, and the maintenance is convenient; the cable is not connected with a public power grid, so that the road surface or the grassland does not need to be dug during installation, the cable does not need to be buried in a trench, and the cable can be installed anywhere as required. With the popularization of solar power generation technology and LED illumination, solar street lamps, solar garden lamps, solar lawn lamps and solar landscape lamps are rapidly developed.
However, the existing solar LED street lamp still has some problems, the LED street lamp is arranged outdoors, but the existing solar LED street lamp has poor waterproof performance, winged insects often enter the lampshade of the LED lamp to damage the LED lamp, and the solar LED street lamp is inconvenient to clean, poor in solar photovoltaic panel adjusting capacity, incapable of rotating along with illumination, and less in receiving and converting energy.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a solar LED street lamp which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a solar LED street lamp comprises a lamp post, a solar photovoltaic panel and a lamp post, wherein a base is arranged at the bottom of the lamp post, a slide way is vertically arranged at the center inside the lamp post, buffer parts are symmetrically arranged at the top and the bottom of the slide way at the inner side of the lamp post, a rack is vertically arranged at one side of the inner wall of the lamp post, a movably connected slide block is arranged in the slide way in a matching manner, a first micro motor is arranged at the outer side of the bottom of the slide block, a gear meshed with the rack is sleeved on an output shaft of the first micro motor, a connecting plate is arranged at the top of the slide block, a second micro motor is arranged at the center of the top of the connecting plate, an annular slide rail is arranged at the top of the connecting plate and at the outer side of the second micro motor, the top of the second micro motor is movably connected with the center of the bottom of the solar photovoltaic panel, the solar photovoltaic panel is characterized in that movably connected hydraulic cylinders are symmetrically arranged at the two sides of the notch, the bottom of each hydraulic cylinder slides inside the annular slide rail, one end of the lamp post extends into the lamp post and is fixedly connected with one side wall of the slide block, a sliding groove matched with the lamp post is vertically formed in the outer wall of the lamp post, one end of the lamp post, which is far away from the lamp post, is provided with an LED lamp plate, the outer wall of the LED lamp plate is sleeved with an arc-shaped inner protective cover, the top of the arc-shaped inner protective cover is provided with an opening, the lamp post is provided with a first arc-shaped outer protective cover in a matching manner on the outer side of the top of the arc-shaped inner protective cover, the outer wall of the first arc-shaped outer protective cover is provided with a plurality of drainage grooves, the top of the inner wall of the, the connecting rod top is passed the opening in the arc inner shield top is equipped with first installation piece, first installation piece with first mounting groove phase-match, the connecting rod outer wall in first installation piece below be equipped with arc inner shield assorted cowl, first arc outer shield inner wall in first mounting groove bilateral symmetry is equipped with a plurality of second mounting groove, arc inner shield outer wall be equipped with second mounting groove assorted second installation piece, first arc outer shield inner wall bottom is equipped with the third mounting groove, the lamp pole in arc inner shield below is equipped with swing joint's second arc outer shield, second arc outer shield top be equipped with third mounting groove assorted third installation piece, arc inner shield with second arc outer shield is transparent construction.
As a preferable technical scheme of the invention, the bottom of the base is provided with a bottom plate, and the bottom plate is provided with a plurality of mounting holes in a penetrating manner.
As a preferred technical scheme of the invention, the buffer piece comprises a fixed plate and a baffle plate, a spring is arranged between the fixed plate and the baffle plate, and a limit block is arranged on the fixed plate and outside the spring.
As a preferred technical solution of the present invention, the lamp post and the rack are disposed on the same side, the lamp post includes two connecting rods, and the two sliding grooves are disposed on two sides of the rack respectively.
As a preferred technical solution of the present invention, the angles of the first arc-shaped outer shroud and the second arc-shaped outer shroud are both one hundred eighty degrees, the angle of the arc-shaped inner shroud is between two hundred seventy degrees and three hundred thirty degrees, and the radii of the first arc-shaped outer shroud, the second arc-shaped outer shroud, and the arc-shaped inner shroud are sequentially reduced.
In a preferred embodiment of the present invention, the heat dissipation plate is a perforated glass plate.
As a preferred technical solution of the present invention, the arc inner shield and the second arc outer shield are both made of tempered glass, and the second arc outer shield has a double-layer structure.
As a preferable technical solution of the present invention, a sealing gasket is provided between the third mounting groove and the third mounting block.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first micro motor is started to drive the gear to rotate, the gear is meshed with the rack, the sliding block can be driven to move up and down in the sliding way, and the lamp post and the solar photovoltaic panel are directly or indirectly connected with the sliding block, so that the lifting adjustment of the lamp post and the solar photovoltaic panel can be realized, and the installation, maintenance and replacement are convenient.
2. According to the solar photovoltaic panel, the second micro motor and the hydraulic cylinder are started, the output shaft of the second micro motor can rotate to drive the solar photovoltaic panel to rotate and adjust, the piston rod of the hydraulic cylinder stretches, the inclination angle of the solar photovoltaic panel can be adjusted, the solar photovoltaic panel can receive and convert more energy, and the energy conversion rate is high.
3. According to the invention, rainwater can be guided through the drainage groove and the arc design on the top of the first arc-shaped outer protective cover, so that the damage to the inside is avoided.
4. According to the invention, the LED lamp panel, the arc-shaped inner shield and the first arc-shaped outer shield can be quickly connected through the first mounting groove, the first mounting block, the arc-shaped baffle, the second mounting groove and the second mounting block, so that convenience and rapidness are realized.
5. According to the LED lamp panel cleaning device, the second arc-shaped outer protective cover can be rapidly installed through the third installation groove, the third installation block and the second arc-shaped outer protective cover, flying insects can be isolated outside the arc-shaped inner protective cover through the second arc-shaped outer protective cover, damage to the LED lamp panel is avoided, and the second arc-shaped outer protective cover can be cleaned conveniently and rapidly only by being taken down when cleaned.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the invention at A;
FIG. 3 is a side view of the light pole of the present invention;
FIG. 4 is a top view of a solar photovoltaic panel of the present invention;
FIG. 5 is a top view of a first curved outer shroud of the present invention;
in the figure: 1. a lamp post; 2. a base; 3. a slideway; 4. a buffer member; 5. a rack; 6. a slider; 7. a first micro motor; 8. a gear; 9. a connecting plate; 10. a second micro motor; 11. an annular slide rail; 12. a solar photovoltaic panel; 13. a notch; 14. a hydraulic cylinder; 15. a lamp post; 16. a chute; 17. an LED lamp panel; 18. an arc-shaped inner shield; 19. a first arcuate outer shroud; 20. a water discharge tank; 21. a first mounting groove; 22. a heat dissipation cavity; 23. a heat dissipation plate; 24. a connecting rod; 25. a first mounting block; 26. an arc-shaped baffle plate; 27. a second mounting groove; 28. a second mounting block; 29. a third mounting groove; 30. a second arcuate outer shroud; 31. and a third mounting block.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a solar LED street lamp comprises a lamp post 1, a solar photovoltaic panel 12 and a lamp post 15, wherein a base 2 is arranged at the bottom of the lamp post 1, a slide way 3 is vertically arranged at the center inside the lamp post 1, buffer parts 4 are symmetrically arranged at the top and the bottom of the slide way 3 at the inner side of the lamp post 1, a rack 5 is vertically arranged at one side of the inner wall of the lamp post 1, a movably connected slide block 6 is arranged in the slide way 3 in a matching manner, a first micro motor 7 is arranged at the outer side of the bottom of the slide block 6, a gear 8 meshed with the rack 5 is sleeved on an output shaft of the first micro motor 7, a connecting plate 9 is arranged at the top of the slide block 6, a second micro motor 10 is arranged at the center of the top of the connecting plate 9, an annular slide rail 11 is arranged at the outer side of the second micro motor 10 at the top of the connecting plate 9, the top of the second micro motor 10 is movably connected, the bottom of the solar photovoltaic panel 12 is symmetrically provided with movably connected hydraulic cylinders 14 at two sides of a notch 13, the bottom of the hydraulic cylinder 14 slides inside an annular slide rail 11, one end of a lamp post 15 extends into a lamp post 1 and is fixedly connected with one side wall of a slide block 6, the outer wall of the lamp post 1 is vertically provided with a slide groove 16 matched with the lamp post 15, one end of the lamp post 15 away from the lamp post 1 is provided with an LED lamp panel 17, the outer wall of the LED lamp panel 17 is sleeved with an arc-shaped inner shield 18, the top of the arc-shaped inner shield 18 is provided with an opening, the lamp post 15 is provided with a first arc-shaped outer shield 19 matched with the outer side of the top of the arc-shaped inner shield 18, the outer wall of the first arc-shaped outer shield 19 is provided with a plurality of drainage grooves 20, the top of the inner wall of the first arc-shaped outer shield 19 is provided with a first installation groove 21, the top of the, first installation piece 25 and first mounting groove 21 phase-match, connecting rod 24 outer wall be equipped with in first installation piece 25 below with the arc in guard shield 18 assorted cowl 26, first arc outer shroud 19 inner wall is equipped with a plurality of second mounting groove 27 in first mounting groove 21 bilateral symmetry, guard shield 18 outer wall is equipped with second mounting groove 27 assorted second installation piece 28 in the arc, 19 inner wall bottoms of first arc outer shroud are equipped with third mounting groove 29, lamp pole 15 is equipped with swing joint's second arc outer shroud 30 below in the arc, second arc outer shroud 30 top be equipped with third mounting groove 29 assorted third installation piece 31, guard shield 18 and second arc outer shroud 30 are transparent structure in the arc.
In order to facilitate the installation of the lamp post 1, in the embodiment, preferably, a bottom plate is arranged at the bottom of the base 2, and a plurality of installation holes are arranged on the bottom plate in a penetrating manner.
In order to enhance the buffering effect of the buffering member 4, in this embodiment, preferably, the buffering member 4 includes a fixing plate and a baffle, a spring is disposed between the fixing plate and the baffle, and a limiting block is disposed on the fixing plate and outside the spring.
In order to adjust the lamp post 15 conveniently, in this embodiment, preferably, the lamp post 15 and the rack 5 are disposed on the same side, the lamp post 15 includes two connecting rods, and the two sliding grooves 16 are disposed on two sides of the rack 5 respectively.
In order to facilitate installation and replacement of the first arc-shaped outer shield 19, the second arc-shaped outer shield 30 and the arc-shaped inner shield 18, in this embodiment, preferably, angles of the first arc-shaped outer shield 19 and the second arc-shaped outer shield 30 are both one hundred eighty degrees, an angle of the arc-shaped inner shield 18 is between two hundred seventy degrees and three hundred thirty degrees, and radiuses of the first arc-shaped outer shield 19, the second arc-shaped outer shield 30 and the arc-shaped inner shield 18 are sequentially reduced.
In order to enhance the heat dissipation effect, in this embodiment, the heat dissipation plate 23 is preferably a perforated glass plate.
For the safety of the LED lamp panel 17, in this embodiment, preferably, the arc inner shield 18 and the second arc outer shield 30 are both made of tempered glass, and the second arc outer shield 30 is a double-layer structure.
In order to seal the first arc-shaped outer cover 18 and the second arc-shaped outer cover 30, in this embodiment, a sealing gasket is preferably disposed between the third installation groove 29 and the third installation block 31.
The working principle and the using process of the invention are as follows: the first micro motor 7 is started to drive the gear 8 to rotate, the gear 8 is meshed with the rack 5, the sliding block 6 can be driven to move up and down in the slideway 3, and the lamp post 15 and the solar photovoltaic panel 12 are directly or indirectly connected with the sliding block 6, so that the lifting adjustment of the lamp post 15 and the solar photovoltaic panel 12 can be realized, and the installation, maintenance and replacement are convenient; the second micro motor 10 and the hydraulic cylinder 14 are started, the output shaft of the second micro motor 10 rotates to drive the solar photovoltaic panel 12 to rotate and adjust, the piston rod of the hydraulic cylinder 14 stretches, the inclination angle of the solar photovoltaic panel 12 can be adjusted, the solar photovoltaic panel 12 can receive and convert more energy, and the energy conversion rate is high; the drainage grooves 20 at the top of the first arc-shaped outer cover 19 and the arc-shaped design can guide rainwater, so that the damage to the inside is avoided; the LED lamp panel 17 can be cooled through the cooling cavity 22 and the cooling plate 23, so that the service life of the LED lamp panel 17 is prolonged; through the first mounting groove 21, the first mounting block 25, the arc-shaped baffle 26, the second mounting groove 27 and the second mounting block 28, the LED lamp panel 17, the arc-shaped inner shield 18 and the first arc-shaped outer shield 19 can be quickly connected, and the connection is convenient and quick; through third mounting groove 29, third installation piece 31 and second arc outer shroud 30, can realize the quick installation of second arc outer shroud 30, and second arc outer shroud 30 can keep apart the winged insect 18 outsides in the arc, avoids causing the harm to LED lamp plate 17, and during the clearance, only needs to take off second arc outer shroud 30 and can clear up convenient and fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a solar energy LED street lamp lamps and lanterns, includes lamp pole (1), solar photovoltaic board (12) and lamp pole (15), its characterized in that: the solar photovoltaic lamp is characterized in that a base (2) is arranged at the bottom of the lamp post (1), a slide (3) is vertically arranged at the center inside the lamp post (1), buffer pieces (4) are symmetrically arranged at the top and the bottom of the slide (3) on the inner side of the lamp post (1), a rack (5) is vertically arranged on one side of the inner wall of the lamp post (1), a slide block (6) which is movably connected is arranged in the slide (3) in a matching manner, a first micro motor (7) is arranged on the outer side of the bottom of the slide block (6), a gear (8) which is meshed with the rack (5) is sleeved on an output shaft of the first micro motor (7), a connecting plate (9) is arranged at the top of the slide block (6), a second micro motor (10) is arranged at the center of the top of the connecting plate (9), an annular slide rail (11) is arranged on the outer side of the second micro motor (10) at the top of the connecting, the solar photovoltaic panel (12) is arranged on the outer side of the lamppost (1), the surface of the solar photovoltaic panel (12) is provided with a notch (13) matched with the lamppost (1) in a penetrating manner, the bottom of the solar photovoltaic panel (12) is symmetrically provided with hydraulic cylinders (14) movably connected with the two sides of the notch (13), the bottom of each hydraulic cylinder (14) slides inside the annular slide rail (11), one end of each lamp post (15) extends to the inside of the lamppost (1) and is fixedly connected with one side wall of the slide block (6), the outer wall of the lamppost (1) is vertically provided with a slide groove (16) matched with the lamp post (15), one end of the lamp post (1) is far away from the lamp post (15) and is provided with an LED lamp panel (17), the outer wall of the LED lamp panel (17) is sleeved with an arc inner protective cover (18), the top of the arc inner protective, the lamp post (15) is provided with a first arc-shaped outer cover (19) in the outer side of the top of the arc-shaped inner cover (18) in a matching manner, the outer wall of the first arc-shaped outer cover (19) is provided with a plurality of drainage grooves (20), the top of the inner wall of the first arc-shaped outer cover (19) is provided with a first mounting groove (21), the top of the LED lamp panel (17) is provided with a heat dissipation cavity (22), the outer wall of the heat dissipation cavity (22) is provided with a heat dissipation plate (23) in a matching manner, the top of the heat dissipation cavity (22) is provided with a connecting rod (24), the top of the connecting rod (24) penetrates through the opening, a first mounting block (25) is arranged above the arc-shaped inner cover (18), the first mounting block (25) is matched with the first mounting groove (21), and an arc-shaped baffle (26) matched with the arc-shaped inner cover, first arc outer shield (19) inner wall in first mounting groove (21) bilateral symmetry is equipped with a plurality of second mounting groove (27), in the arc outer shield (18) outer wall be equipped with second mounting groove (27) assorted second installation piece (28), first arc outer shield (19) inner wall bottom is equipped with third mounting groove (29), lamp pole (15) in arc outer shield (18) below is equipped with swing joint's second arc outer shield (30), second arc outer shield (30) top be equipped with third mounting groove (29) assorted third installation piece (31), in the arc outer shield (18) with second arc outer shield (30) are transparent construction.
2. The solar LED street light fixture as claimed in claim 1, wherein: the base (2) bottom is equipped with the bottom plate, run through on the bottom plate and be equipped with a plurality of mounting hole.
3. The solar LED street light fixture as claimed in claim 1, wherein: the buffer piece (4) comprises a fixing plate and a baffle, a spring is arranged between the fixing plate and the baffle, and a limiting block is arranged on the fixing plate and outside the spring.
4. The solar LED street light fixture as claimed in claim 1, wherein: the lamp post (15) and the rack (5) are arranged on the same side, the lamp post (15) comprises two connecting rods, and the two sliding grooves (16) are respectively arranged on two sides of the rack (5).
5. The solar LED street light fixture as claimed in claim 1, wherein: the angle of the first arc-shaped outer shield (19) and the angle of the second arc-shaped outer shield (30) are all one hundred eighty degrees, the angle of the arc-shaped inner shield (18) is between two hundred seventy degrees and three hundred thirty degrees, and the radius of the first arc-shaped outer shield (19), the radius of the second arc-shaped outer shield (30) and the radius of the arc-shaped inner shield (18) are sequentially reduced.
6. The solar LED street light fixture as claimed in claim 1, wherein: the heat dissipation plate (23) is a perforated glass plate.
7. The solar LED street light fixture as claimed in claim 1, wherein: the arc-shaped inner shield (18) and the second arc-shaped outer shield (30) are both made of toughened glass, and the second arc-shaped outer shield (30) is of a double-layer structure.
8. The solar LED street light fixture as claimed in claim 1, wherein: and a sealing gasket is arranged between the third mounting groove (29) and the third mounting block (31).
CN201810559871.5A 2018-06-02 2018-06-02 Solar LED street lamp Active CN109058885B (en)

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CN112032653A (en) * 2020-09-10 2020-12-04 合肥保利新能源科技有限公司 Environment-friendly new forms of energy street lamp convenient to dismantle and installation
CN112097207A (en) * 2020-09-26 2020-12-18 郭志芳 Energy-concerving and environment-protective gardens street lamp
CN112797354A (en) * 2021-01-27 2021-05-14 邵阳学院 An IoT-based LED lighting device

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