CN110440214A - Solar street lamp - Google Patents
Solar street lamp Download PDFInfo
- Publication number
- CN110440214A CN110440214A CN201910875021.0A CN201910875021A CN110440214A CN 110440214 A CN110440214 A CN 110440214A CN 201910875021 A CN201910875021 A CN 201910875021A CN 110440214 A CN110440214 A CN 110440214A
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- China
- Prior art keywords
- shell
- plate
- heat sink
- hole
- chip microcontroller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000758 substrate Substances 0.000 claims abstract description 16
- 239000011324 bead Substances 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 239000007921 spray Substances 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 238000005286 illumination Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000004519 grease Substances 0.000 description 4
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
-
- 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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- 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
Abstract
A solar street lamp comprises a lamp post, an illuminating lamp, a solar panel, a mainframe box, a photosensitive sensor and an infrared detector; an inverter, a power supply module and a single chip microcomputer are arranged in the mainframe box; the illuminating lamp comprises a first shell, a heat dissipation plate, a second annular plate, a mounting plate, a driving power supply, a substrate and a second shell; the mounting plate is connected with the first shell; a first annular plate is arranged on the first shell; a second annular plate is arranged on the second shell; the second annular plate, the first annular plate and the heat dissipation plate are detachably connected; the driving power supply and the substrate are respectively arranged on the heat dissipation plate; the substrate is provided with a lamp bead; the infrared detector and the photosensitive sensor are connected with the single chip microcomputer; the signal output end of the singlechip is respectively connected with the signal input end of the illuminating lamp; the solar cell panel is connected with the lamp post through the mounting frame and is connected with the inverter; the inverter is connected with a power supply module used for supplying power to the electrical appliance elements. The intelligent control lighting lamp is convenient to use, can intelligently control the lighting lamp to be turned on, and has good heat dissipation performance.
Description
Technical field
The present invention relates to solar street light technical field more particularly to a kind of solar street lights.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface.Road
Lamp is widely used in the various places for needing to illuminate；With the development of science and technology, solar street light and extensive universal；The sun
Energy streetlight is that solar energy is directly translated into the road illumination device that electric energy is used using photovoltaic cell.Solar street light is white
It without being laid with any complicated, expensive circuit pipeline etc., while can also can arbitrarily be adjusted with recharging, at night use
The layout of lamps and lanterns, it is safe and efficient energy conservation and without other pollutions；But existing solar street light is all to set its unlatching automatically
With closing；At candlelight street lamp is opened, and street lamp is closed when early morning, in night street lamp continuous service；On the way without pedestrian, or
It without it is black when street lamp continue operation at full capacity, greatly increase the waste of electric energy while greatly increasing the loss of street lamp, reduction
Its service life；Street lamp continues oepration at full load, if the internal thermal energy generated cannot effectively be discharged, will be greatly reduced street lamp
Service life；A kind of solar street light is proposed in the application thus.
Summary of the invention
(1) goal of the invention
To solve technical problem present in background technique, the present invention proposes a kind of solar street light, the sun proposed by the present invention
Energy streetlight is easy to use, controls the unlatching of headlamp by detection ambient brightness, and reduce photograph automatically when no pedestrian
The brightness of bright lamp, more energy conservation and the loss for reducing headlamp；In addition, the thermal diffusivity of headlamp, which greatly improves well it, uses the longevity
Life.
(2) technical solution
To solve the above problems, the present invention provides a kind of solar street light, including lamp stand, headlamp, solar panel, peace
It shelves, mainframe box, photosensitive sensor and infrared detector；Wherein, mainframe box is arranged on lamp stand, and inversion is equipped in mainframe box
Device, power module and single-chip microcontroller；Headlamp is detachably arranged on lamp stand, and headlamp includes first shell, first annular plate, dissipates
Hot plate, the second annular slab, mounting plate, driving power, substrate, lamp bead and second shell；
One end of first shell is separately connected mounting plate, and the other end of first shell is equipped with the first opening；The setting of first opening
First annular plate；The end face of second shell is equipped with the second opening；The second annular slab is arranged in second opening；One end of heat sink
First annular plate is compressed respectively, and heat sink is detachably connected first annular plate, and the other end of heat sink compresses the second annular respectively
Plate, heat sink are detachably connected the second annular slab；Be uniformly provided with first through hole on heat sink, heat sink towards first shell one
Substrate is arranged towards one end of second shell in end setting driving power, heat sink；Lamp bead is uniformly arranged on substrate；
The signal output end of photosensitive sensor is separately connected the signal input part of single-chip microcontroller, what photosensitive sensor was used to be detected
Ambient light signal is sent to single-chip microcontroller；
The signal output end of infrared detector is separately connected the signal input part of single-chip microcontroller；The signal output end of single-chip microcontroller connects respectively
Connect the signal input part of headlamp；
Solar panel is arranged on lamp stand by mounting rack, and the current output terminal of solar panel is separately connected inverter
Current input terminal；The current output terminal of inverter is separately connected the current input terminal of power module；The electric current of power module is defeated
Outlet is separately connected the current input terminal of the current input terminal of headlamp, the current input terminal of photosensitive sensor, infrared detector
With the current input terminal of single-chip microcontroller.
Preferably, it is additionally provided with the cleaning assembly for being cleaned to second shell outer surface on lamp stand, cleans component packet
Include water tank, water inlet pipe, drainpipe, spray head and pumping device；
Water tank is equipped with inlet and outlet；The effluent pipe mouth of water inlet connection water inlet pipe；One end of drainpipe is separately connected
Water outlet, the other end of drainpipe are separately connected the water inlet end of spray head, pumping device are arranged on drainpipe；Pumping device and monolithic
Machine connection；The water spray end of spray head is towards lamp bead direction of illumination.
Preferably, the liquid level sensor for detecting water level in water tank is equipped in water tank；The signal of liquid level sensor exports
The signal input part of end connection single-chip microcontroller.
Preferably, lamp stand includes fixed column, bracket and pedestal；
Fixed column prolongs its end face and extends internally equipped with middle hole capital after selling all securities；Middle hole capital after selling all securities be equipped in fixed column for connect with water inlet pipe into
Water hole, the second through-hole for being penetrated in middle hole capital after selling all securities for water inlet pipe and drainpipe and for allowing drainpipe to be pierced by the third of middle hole capital after selling all securities
Through-hole；
Bracket is arranged in fixed column；The one end of fixed column far from bracket is arranged in pedestal, and pedestal is equipped with the first mounting hole.
Preferably, bracket is equipped with the first vertical tapped blind hole；Mounting plate is equipped with the second vertical mounting hole；Second
The first tightening piece is respectively equipped in mounting hole；First tightening piece is threaded into respectively in the first tapped blind hole；Mounting plate direction branch
The end face of frame compresses bracket respectively.
Preferably, one layer of thermal grease is coated on heat sink；
The area for the end face that heat sink and first annular plate compress is not less than the face area of first annular plate, heat sink and first
The endface that annular slab compresses is equipped with the first gasket；
The area for the end face that heat sink and the second annular slab compress is not less than the face area of the second annular slab, heat sink and second
The endface that annular slab compresses is equipped with the second gasket.
Preferably, heat sink is equipped with the 4th vertical mounting hole；First annular plate is equipped with vertical tapped blind hole；The
Second ring plate is equipped with vertical third mounting hole；The second tightening piece is respectively equipped in third mounting hole；Second tightening piece difference
It is successively threaded into the 4th mounting hole and then tapped blind hole.
Preferably, it is uniformly provided with cooling fin on the outer end face of first shell, is equipped with temperature sensor in first shell；Temperature
The signal input part of the signal output end connection single-chip microcontroller of sensor.
Preferably, time servo module is additionally provided in mainframe box；Time servo module is connect with single-chip microcontroller, time servo mould
Block is used to provide Perfect Time information and set the lighting hours of headlamp.
Preferably, mounting rack includes for installing the frame of solar panel, connecting plate, fixed plate, third tightening piece
With the 4th tightening piece；
Frame is equipped with vertical third tapped blind hole；The both ends of fixed plate are respectively equipped with the 4th vertical tapped blind hole, fixed
Plate is separately positioned on lamp stand；The both ends of connecting plate are respectively equipped with vertical the 5th mounting hole and the 6th mounting hole；
Third tightening piece is successively threaded into the 5th mounting hole and the 4th tapped blind hole respectively, and connecting plate is towards the end of fixed plate
Face is fixed plate respectively；
4th tightening piece is successively threaded into the 6th mounting hole and third tapped blind hole respectively,；Connecting plate is towards the end of frame
Distinguish hold-down frame in face.
Above-mentioned technical proposal of the invention has following beneficial technical effect:
In the present invention, headlamp when in use, the brightness of environment is detected by the photosensitive sensor of setting, and will test
Brightness signal is sent to single-chip microcontroller；Single-chip microcontroller gradually controls headlamp according to the strong and weak signals of ambient brightness and is opened by what is secretly brightened
It opens；In addition also by the infrared detector of setting to whether having pedestrian by street lamp, when there is no pedestrian under headlamp, single-chip microcontroller
Controlling lighting brightness reduces, to reach energy-efficient purpose, intelligence degree of the invention is high；
The thermal energy that substrate in headlamp and driving power generate quickly is transmitted on the thermal grease on heat sink, heat sink with
It is contacted between external, to quickly distribute the heat on heat sink, to improve its heat dissipation effect；In addition, heat sink
Good airproof performance between first shell and second shell is simultaneously easy to disassemble.
Detailed description of the invention
Fig. 1 is a kind of main view of solar street light proposed by the present invention.
Fig. 2 is the structural schematic diagram of partial enlargement at A in a kind of solar street light proposed by the present invention.
Fig. 3 is the structural schematic diagram of partial enlargement at B in a kind of solar street light proposed by the present invention.
Fig. 4 is the structural schematic diagram of lamp stand in a kind of solar street light proposed by the present invention.
Fig. 5 is the structural schematic diagram of headlamp in a kind of solar street light proposed by the present invention.
Fig. 6 is a kind of functional block diagram of solar street light proposed by the present invention.
Appended drawing reference: 1, lamp stand；2, headlamp；3, solar panel；4, frame；5, connecting plate；6, water tank；7, host
Case；8, photosensitive sensor；9, infrared detector；10, spray head；11, first shell；12, first annular plate；13, heat sink；14,
Second annular slab；15, the second tightening piece；16, mounting plate；17, counter sink；18, temperature sensor；19, driving power；20, base
Plate；21, lamp bead；22, first through hole；23, pumping device；24, inverter；25, power module；26, single-chip microcontroller；27, the time is watched
Take module；28, fixed plate；29, third tightening piece；30, the 4th tightening piece；101, inlet opening；102, fixed column；103, second is logical
Hole；104, third through-hole；105, bracket；106, middle hole capital after selling all securities；107, pedestal；108, the first mounting hole；31, second shell.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
As shown in figures 1 to 6, a kind of solar street light proposed by the present invention, including lamp stand 1, headlamp 2, solar panel
3, mounting rack, mainframe box 7, photosensitive sensor 8 and infrared detector 9；
Headlamp 2 is detachably arranged on lamp stand 1, and headlamp 2 includes first shell 11, first annular plate 12, heat sink 13, the
Second ring plate 14, mounting plate 16, driving power 19, substrate 20, lamp bead 21 and second shell 31；
One end of first shell 11 is separately connected mounting plate 16, and the other end of first shell 11 is equipped with the first opening；First opening
First annular plate 12 is arranged in place；Further, first annular plate 12 is structure as a whole with first shell 11, first annular plate 12
End face is concordant with the end face of the first opening in first shell 11；
The end face of second shell 31 is equipped with the second opening；The second annular slab 14 is arranged in second opening；Second shell 31 is
Bright structure；Further, the second annular slab 14 is structure as a whole with second shell 31, the end face of the second annular slab 14 and second shell
The end face of second opening is concordant on body 31；
One end of heat sink 13 compresses first annular plate 12 respectively, and heat sink 13 is detachably connected first annular plate 12, heat sink
13 form the first installation bin for installing driving power 19 with the inside of first shell 11；
The other end of heat sink 13 compresses the second annular slab 14 respectively, and heat sink 13 is detachably connected the second annular slab 14, heat dissipation
The inside of plate 13 and second shell 31 forms the second installation bin for being used for installation base plate 20；
First through hole 22 is uniformly provided on heat sink 13, driving power 19 is arranged towards one end of first shell 11 in heat sink 13,
Substrate 20 is arranged towards one end of second shell 31 in heat sink 13；Lamp bead 21 is uniformly arranged on substrate 20；
Further, substrate 20 selects aluminum substrate；Lamp bead 21 selects LED lamp bead；
Mainframe box 7 is arranged on lamp stand 1, and inverter 24, power module 25 and single-chip microcontroller 26 are equipped in mainframe box 7；
The signal output end of photosensitive sensor 8 is separately connected the signal input part of single-chip microcontroller 26, and photosensitive sensor 8 is for being examined
The ambient light signal of survey is sent to single-chip microcontroller 26, it should be noted that photosensitive sensor 8 is in ambient brightness gradually dimmed letter
Number it is sent to single-chip microcontroller 26；The ambient brightness value that single-chip microcontroller 26 is detected according to photosensitive sensor 8 controls the brightness of headlamp 2, from
And reach the technical effect that environment is gradually dimmed, and headlamp 2 gradually lights；
The signal output end of infrared detector 9 is separately connected the signal input part of single-chip microcontroller 26, and infrared detector 9 is for detecting
It is no to have pedestrian close to street lamp, and will test signal and be sent to single-chip microcontroller 26；
The signal output end of single-chip microcontroller 26 is separately connected the signal input part of headlamp 2, and single-chip microcontroller 26 controls the energization fortune of headlamp 2
Row；
Solar panel 3 is arranged on lamp stand 1 by mounting rack, and the current output terminal of solar panel 3 is separately connected inverse
Become the current input terminal of device 24；The current output terminal of inverter 24 is separately connected the current input terminal of power module 25；Power supply mould
The current output terminal of block 25 is separately connected the current input terminal of headlamp 2, the current input terminal of photosensitive sensor 8, infrared acquisition
The current input terminal of device 9 and the current input terminal of single-chip microcontroller 26.
In an alternative embodiment, it is additionally provided on lamp stand 1 clear for being cleaned to 31 outer surface of second shell
Component is washed, cleaning component includes water tank 6, water inlet pipe, drainpipe, spray head 10 and pumping device 23；
Water tank 6 is equipped with inlet and outlet；The effluent pipe mouth of water inlet connection water inlet pipe；Pass through external pump and water inlet pipe
It is connected as water tank 6 and supplements water；
One end of drainpipe is separately connected water outlet, and the other end of drainpipe is separately connected the water inlet end of spray head 10, on drainpipe
Pumping device 23 is set；Pumping device 23 is connect with single-chip microcontroller 26；Single-chip microcontroller 26 controls the operation of pumping device 23 will be in water tank 6
Water is transported at spray head 10；Pumping device 23 selects water pump；Pumping device 23 passes through power supply by wire connecting power module 25
Module 25 is the power supply of pumping device 23；
The water spray end of spray head 10 is towards 21 direction of illumination of lamp bead.
In an alternative embodiment, the liquid level sensor for detecting water level in water tank 6 is equipped in water tank 6；Liquid level
The signal input part of the signal output end connection single-chip microcontroller 26 of sensor；
It should be noted that single-chip microcontroller 26 and background operating system communication connection, it can be to single-chip microcontroller 26 by background operating system
It is manually controlled, to control pumping device 23 and the energization operation of headlamp 2；This is generally the prior art；
Before being set in the daily unlatching of headlamp 2, single-chip microcontroller 26 controls pumping device 23 and runs to the water spray of second shell 31, right
Second shell 31 is cleaned, so that the cleannes of headlamp 2 are improved, the shell body cleaning of 2 illumination direction of headlamp is completely same
When improve illuminating effect.
In an alternative embodiment, lamp stand 1 includes fixed column 102, bracket 105 and pedestal 107；
Fixed column 102 prolongs its end face and extends internally equipped with middle hole capital after selling all securities 106；Middle hole capital after selling all securities 106 in fixed column 102 be equipped with for into
The inlet opening 101 of water pipe connection, the second through-hole 103 for being penetrated for water inlet pipe and drainpipe in middle hole capital after selling all securities 106 and for allowing
The third through-hole 104 of drainpipe third through-hole 104；
One end of water inlet pipe is separately connected water inlet, the other end of water inlet pipe by the second through-hole 103 penetrate middle hole capital after selling all securities 106 and with into
Water hole 101 connects；One end of drainpipe is separately connected water outlet, and the other end of drainpipe penetrates middle hole capital after selling all securities by the second through-hole 103
106 and 104 third through-hole 104 of third through-hole, the other end of drainpipe is connect with the spray head 10 being arranged in fixed column 102 respectively；
Bracket 105 is arranged in fixed column 102；The one end of fixed column 102 far from bracket 105, pedestal 107 is arranged in pedestal 107
It is equipped with the first mounting hole 108；Pedestal 107 is placed on ground, passes through the first mounting hole 108 using foundation bolt thus will
Pedestal 107 is fixed on ground.
In an alternative embodiment, bracket 105 is equipped with the first vertical tapped blind hole；Mounting plate 16 is equipped with perpendicular
The second straight mounting hole；The first tightening piece is respectively equipped in second mounting hole；First tightening piece is threaded into the first screw thread respectively
In blind hole；Mounting plate 16 compresses bracket 105 towards the end face of bracket 105 respectively；Installation is realized by the first tightening piece of setting
Plate 16 is detachably connected with bracket 105, and the first tightening piece selects bolt.
In an alternative embodiment, one layer of thermal grease is coated on heat sink 13；Substrate 20 and driving power 19 produce
Raw thermal energy is quickly transmitted on thermal grease, then is radiated by heat sink 13；
The area for the end face that heat sink 13 and first annular plate 12 compress is not less than the face area of first annular plate 12, heat sink
13 are equipped with the first gasket with the endface that first annular plate 12 compresses；
The area for the end face that heat sink 13 and the second annular slab 14 compress is not less than the face area of the second annular slab 14, heat sink
13 and second annular slab 14 compress endface be equipped with the second gasket；
Heat sink 13 with it is external between contact, to improve its heat dissipation effect；Heat sink 13 and first shell 11 and second shell
Good airproof performance between 31.
In an alternative embodiment, heat sink 13 is equipped with the 4th vertical mounting hole；It is set on first annular plate 12
There is vertical tapped blind hole；Second annular slab 14 is equipped with vertical third mounting hole；Second is respectively equipped in third mounting hole
Tightening piece 15；Second tightening piece 15 is successively threaded into respectively in the 4th mounting hole and then tapped blind hole；Pass through the second of setting
Tightening piece 15 is convenient to dismantle first shell 11, heat sink 13 and second shell 31, so that convenient tie up headlamp 2
It repairs.
In an alternative embodiment, cooling fin is uniformly provided on the outer end face of first shell 11, in first shell 11
Equipped with temperature sensor 18；The signal input part of the signal output end connection single-chip microcontroller 26 of temperature sensor 18；When warm in shell
Degree increases, and reaches the threshold values of the setting of temperature sensor 18, and single-chip microcontroller 26 controls pumping device 23 and runs, and sprays water to second shell 31
To improve the heat dissipation of headlamp 2.
In an alternative embodiment, time servo module 27 is additionally provided in mainframe box 7；Time servo module 27 and list
Piece machine 26 connects, and time servo module 27 is used to provide Perfect Time information and set the lighting hours of headlamp 2；Pass through the time
27 setting time of servo module, when infrared detector 9 does not detect pedestrian, such as 30 seconds after a period of time, single-chip microcontroller 26 is controlled
Headlamp 2 processed reduces brightness, to reach energy-efficient purpose.
In an alternative embodiment, mounting rack include for install the frame 4 of solar panel 3, connecting plate 5,
Fixed plate 28, third tightening piece 29 and the 4th tightening piece 30；
Frame 4 is equipped with vertical third tapped blind hole；The both ends of fixed plate 28 are respectively equipped with the 4th vertical tapped blind hole, Gu
Fixed board 28 is separately positioned on lamp stand 1；The both ends of connecting plate 5 are respectively equipped with vertical the 5th mounting hole and the 6th mounting hole；
Third tightening piece 29 is successively threaded into the 5th mounting hole and the 4th tapped blind hole respectively, and connecting plate 5 is towards fixed plate
28 end face is fixed plate 28 respectively；
4th tightening piece 30 is successively threaded into the 6th mounting hole and third tapped blind hole respectively,；Connecting plate 5 is towards frame 4
End face distinguish hold-down frame 4.
The connecting plate 5 and fixed plate 28 that 28 both ends of fixed plate are arranged in form U-shaped structure, by reasonably selecting fixed plate 28
The length of the position and rotary connection plate 5 installed on lamp stand 1 to facilitate the tilt angle of adjustment frame 4, and then adjusts
The tilt angle of solar panel 3.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (10)
1. a kind of solar street light, which is characterized in that including lamp stand (1), headlamp (2), solar panel (3), mounting rack,
Mainframe box (7), photosensitive sensor (8) and infrared detector (9)；Wherein, mainframe box (7) is arranged on lamp stand (1), mainframe box
(7) inverter (24), power module (25) and single-chip microcontroller (26) are equipped in；Headlamp (2) is detachably arranged on lamp stand (1),
Headlamp (2) includes first shell (11), first annular plate (12), heat sink (13), the second annular slab (14), mounting plate
(16), driving power (19), substrate (20), lamp bead (21) and second shell (31)；
One end of first shell (11) is separately connected mounting plate (16), and the other end of first shell (11) is equipped with the first opening；The
First annular plate (12) is arranged in one opening；The end face of second shell (31) is equipped with the second opening；Second opening setting the
Second ring plate (14)；One end of heat sink (13) compresses first annular plate (12) respectively, and heat sink (13) is detachably connected first
Annular slab (12), the other end of heat sink (13) compress the second annular slab (14) respectively, and heat sink (13) is detachably connected second
Annular slab (14)；It is uniformly provided on heat sink (13) first through hole (22), the one end of heat sink (13) towards first shell (11)
It is arranged driving power (19), substrate (20) are arranged towards one end of second shell (31) in heat sink (13)；On substrate (20) uniformly
It is arranged lamp bead (21)；
The signal output end of photosensitive sensor (8) is separately connected the signal input part of single-chip microcontroller (26), and photosensitive sensor (8) is used for
The ambient light signal detected is sent to single-chip microcontroller (26)；The signal output end of infrared detector (9) is separately connected monolithic
The signal input part of machine (26)；The signal output end of single-chip microcontroller (26) is separately connected the signal input part of headlamp (2)；
Solar panel (3) is arranged on lamp stand (1) by mounting rack, and the current output terminal of solar panel (3) is distinguished
Connect the current input terminal of inverter (24)；The electric current that the current output terminal of inverter (24) is separately connected power module (25) is defeated
Enter end；The current output terminal of power module (25) is separately connected the electricity of the current input terminal of headlamp (2), photosensitive sensor (8)
Flow input terminal, the current input terminal of infrared detector (9) and the current input terminal of single-chip microcontroller (26).
2. a kind of solar street light according to claim 1, which is characterized in that lamp stand is additionally provided on (1) for second
The cleaning assembly that shell (31) outer surface is cleaned, clean component include water tank (6), water inlet pipe, drainpipe, spray head (10) and
Pumping device (23)；Water tank (6) is equipped with inlet and outlet；The effluent pipe mouth of water inlet connection water inlet pipe；Drainpipe
One end is separately connected water outlet, and the other end of drainpipe is separately connected the water inlet end of spray head (10), and setting drawing liquid fills on drainpipe
Set (23)；Pumping device (23) is connect with single-chip microcontroller (26)；The water spray end of spray head (10) is towards lamp bead (21) direction of illumination.
3. a kind of solar street light according to claim 2, which is characterized in that be equipped in water tank (6) for detecting water tank
(6) liquid level sensor of interior water level；The signal input part of signal output end connection single-chip microcontroller (26) of liquid level sensor.
4. a kind of solar street light according to claim 2, which is characterized in that lamp stand (1) includes fixed column (102), branch
Frame (105) and pedestal (107)；Fixed column (102) prolongs its end face and extends internally equipped with middle hole capital after selling all securities (106)；Middle hole capital after selling all securities (106) is solid
Fixed column (102) is equipped with inlet opening (101) for connecting with water inlet pipe, for penetrating middle hole capital after selling all securities for water inlet pipe and drainpipe
(106) the second through-hole (103) in and for allowing drainpipe to be pierced by the third through-hole (104) of middle hole capital after selling all securities (106)；Bracket (105)
It is arranged on fixed column (102)；Pedestal (107) setting is on the one end of fixed column (102) far from bracket (105), pedestal (107)
Equipped with the first mounting hole (108).
5. a kind of solar street light according to claim 4, which is characterized in that bracket (105) is equipped with vertical first
Tapped blind hole；Mounting plate (16) is equipped with the second vertical mounting hole；The first tightening piece is respectively equipped in second mounting hole；First
Tightening piece is threaded into respectively in the first tapped blind hole；The end face of mounting plate (16) towards bracket (105) compresses bracket respectively
(105).
6. a kind of solar street light according to claim 1, which is characterized in that coat one layer of heat dissipation silicon on heat sink (13)
Glue；The area for the end face that heat sink (13) and first annular plate (12) compress is not less than the face area of first annular plate (12),
The endface that heat sink (13) and first annular plate (12) compress is equipped with the first gasket；Heat sink (13) and the second annular slab
(14) area of the end face compressed is not less than the face area of the second annular slab (14), heat sink (13) and the second annular slab (14)
The endface of compression is equipped with the second gasket.
7. a kind of solar street light according to claim 6, which is characterized in that heat sink (13) is equipped with vertical the 4th
Mounting hole；First annular plate (12) is equipped with vertical tapped blind hole；Second annular slab (14) is equipped with vertical third and installs
Hole；The second tightening piece (15) are respectively equipped in third mounting hole；Second tightening piece (15) is successively threaded into the 4th installation respectively
In hole and then tapped blind hole.
8. a kind of solar street light according to claim 1, which is characterized in that on the outer end face of first shell (11) uniformly
Equipped with cooling fin, temperature sensor (18) are equipped in first shell (11)；The signal output end of temperature sensor (18) connects single
The signal input part of piece machine (26).
9. a kind of solar street light according to claim 1, which is characterized in that be additionally provided with time servo in mainframe box (7)
Module (27)；Time servo module (27) is connect with single-chip microcontroller (26), and time servo module (27) is for providing Perfect Time letter
The lighting hours of breath and setting headlamp (2).
10. a kind of solar street light according to claim 1, which is characterized in that mounting rack includes for installing solar energy
Frame (4), connecting plate (5), fixed plate (28), third tightening piece (29) and the 4th tightening piece (30) of solar panel (3)；Frame
(4) it is equipped with vertical third tapped blind hole；The both ends of fixed plate (28) are respectively equipped with the 4th vertical tapped blind hole, fixed plate
(28) it is separately positioned on lamp stand (1)；The both ends of connecting plate (5) are respectively equipped with vertical the 5th mounting hole and the 6th mounting hole；
Third tightening piece (29) is successively threaded into the 5th mounting hole and the 4th tapped blind hole respectively, and connecting plate (5) is towards fixed plate
(28) end face is fixed plate (28) respectively；4th tightening piece (30) is successively threaded into the 6th mounting hole and third spiral shell respectively
In line blind hole,；Connecting plate (5) distinguishes hold-down frame (4) towards the end face of frame (4).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910875021.0A CN110440214A (en) | 2019-09-17 | 2019-09-17 | Solar street lamp |
| CN202010926845.9A CN111828921A (en) | 2019-09-17 | 2020-09-07 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910875021.0A CN110440214A (en) | 2019-09-17 | 2019-09-17 | Solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110440214A true CN110440214A (en) | 2019-11-12 |
Family
ID=68440321
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910875021.0A Withdrawn CN110440214A (en) | 2019-09-17 | 2019-09-17 | Solar street lamp |
| CN202010926845.9A Pending CN111828921A (en) | 2019-09-17 | 2020-09-07 | Solar street lamp |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010926845.9A Pending CN111828921A (en) | 2019-09-17 | 2020-09-07 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110440214A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052123A1 (en) * | 2020-09-14 | 2022-03-17 | 扬州点滴照明有限公司 | Easy-to-clean led street lamp |
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| CN104121498B (en) * | 2013-04-27 | 2016-08-31 | 海洋王（东莞）照明科技有限公司 | Radiating lamp |
| KR101367757B1 (en) * | 2013-06-13 | 2014-02-27 | 주식회사 알프엘이디 | Led lamp |
| CN203980115U (en) * | 2014-07-07 | 2014-12-03 | 宏梦新能源发展湖北有限公司 | A kind of solar street light with cleaning function |
| CN105491752B (en) * | 2014-10-13 | 2019-06-11 | 湖北金福阳科技股份有限公司 | Solar street lamp controller and the solar street light for using the controller |
| CN204901631U (en) * | 2015-09-01 | 2015-12-23 | 启东市庆达皮件有限公司 | Street lamp with camera and belt cleaning device |
| CN205191454U (en) * | 2015-10-28 | 2016-04-27 | 江苏松立太阳能科技有限公司 | Solar garden lamp |
| CN105402679A (en) * | 2015-12-14 | 2016-03-16 | 天津智行远创信息科技有限公司 | Automatic adjusting type solar LED street lamp |
| CN205619227U (en) * | 2016-05-04 | 2016-10-05 | 昇钰光电股份有限公司 | Heat dissipation structure of light -emitting diode (LED) lamp |
| CN106322286A (en) * | 2016-08-25 | 2017-01-11 | 太仓市普利照明电器有限公司 | Time-interval-controlled energy-saving type solar streetlamp illumination system |
| CN106369349A (en) * | 2016-10-28 | 2017-02-01 | 桂林大创科技有限公司 | LED lamp capable of dissipating heat automatically and driving circuit of LED lamp |
| CN206207211U (en) * | 2016-12-03 | 2017-05-31 | 公曦红 | A kind of landscape garden street lamp |
| CN106764888A (en) * | 2016-12-21 | 2017-05-31 | 江苏承煦电气集团有限公司 | A kind of intelligent road-lamp with solar film battery plate |
| CN206310389U (en) * | 2016-12-27 | 2017-07-07 | 浙江长兴金盛光电科技有限公司 | A kind of LED street lamp of good seal and rapid heat dissipation |
| CN207065313U (en) * | 2017-08-23 | 2018-03-02 | 浙江正辉照明工程有限公司 | A kind of New LED explosion-proof lamp |
| CN107830487A (en) * | 2017-12-07 | 2018-03-23 | 南京市雨花台区知识产权促进中心 | A kind of intelligent LED street lamp with dust reduction capability of good heat dissipation effect |
| CN208041943U (en) * | 2018-02-02 | 2018-11-02 | 江西立盾光电科技有限公司 | A kind of energy-saving LED road lamp of wind light mutual complementing |
| CN208225387U (en) * | 2018-05-15 | 2018-12-11 | 安徽徽光电子科技有限公司 | A kind of intelligent evacuation emergency LED headlamp |
| CN108692298A (en) * | 2018-05-25 | 2018-10-23 | 谭令华 | A kind of solar street light power generator of solar energy adjustable angle |
| CN109027842A (en) * | 2018-06-05 | 2018-12-18 | 吕彦昊 | A kind of road lamp device based on Internet of Things |
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- 2019-09-17 CN CN201910875021.0A patent/CN110440214A/en not_active Withdrawn
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2020
- 2020-09-07 CN CN202010926845.9A patent/CN111828921A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022052123A1 (en) * | 2020-09-14 | 2022-03-17 | 扬州点滴照明有限公司 | Easy-to-clean led street lamp |
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|---|---|
| CN111828921A (en) | 2020-10-27 |
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Application publication date: 20191112 |