CN107687611A - A kind of multifuctional solar LED street lamp with height adjusting function - Google Patents

A kind of multifuctional solar LED street lamp with height adjusting function Download PDF

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Publication number
CN107687611A
CN107687611A CN201710775532.6A CN201710775532A CN107687611A CN 107687611 A CN107687611 A CN 107687611A CN 201710775532 A CN201710775532 A CN 201710775532A CN 107687611 A CN107687611 A CN 107687611A
Authority
CN
China
Prior art keywords
lamp stand
support column
groove
lamp
solar panel
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.)
Pending
Application number
CN201710775532.6A
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Chinese (zh)
Inventor
宋群库
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710775532.6A priority Critical patent/CN107687611A/en
Publication of CN107687611A publication Critical patent/CN107687611A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting 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
    • F21S9/03Lighting 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
    • F21S9/032Lighting 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 separate from the lighting unit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/36Hoisting or lowering devices, e.g. for maintenance
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023Power supplies in a casing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/502Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/54Cooling arrangements using thermoelectric means, e.g. Peltier elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A kind of multifuctional solar LED street lamp with height adjusting function, belongs to LED street lamp technical field.Including the first lamp stand, first lamp stand is fixedly installed on base, the first lamp stand top is connected with the second lamp stand by arrangement for adjusting height, the arrangement for adjusting height includes support column, second lamp stand bottom offers the first groove of opening down setting, support column is located at the first inside grooves, the second groove of opening up setting is offered on the support column, threaded rod is provided with second groove, threaded rod bottom is rotatablely connected with support column, the threaded rod bottom is fixedly connected with first bevel gear, second bevel gear is engaged with the right side of first bevel gear, second bevel gear right-hand member is fixedly connected with rotating bar, rotating bar is set through support column.It is cambered surface waveform the beneficial effects of the invention are as follows the inner surface of solar panel, in the case of the general cloudy day, can still keeps higher light conversion ratio, requirement of the people at the cloudy day can be met.

Description

A kind of multifuctional solar LED street lamp with height adjusting function
Technical field
The invention belongs to LED street lamp technical field, and in particular to a kind of multifuctional solar with height adjusting function LED street lamp.
Background technology
At present, the application of solar LED street lamp is more and more wider, highway, city street lamp night illumination and All it is widely used in the decoration lighting engineering of gardens scenic spot.The solar street light construction in China achieves hair at full speed these years Exhibition, road lighting quality improve constantly.Its operation principle is:On daytime, solar energy, reconvert are obtained by solar energy photovoltaic panel Charge into battery for electric energy, be illuminated again from battery to LED power supply at night.
LED can produce substantial amounts of heat in luminescence process, if can not radiate in time, it will influence the use of LED Life-span;When the not enough power supply in the mobile phone or electric car of people, then larger trouble can be brought, there is an urgent need to charge;In addition, The surface of solar panel often has impurity attachment, so as to influence the absorption to solar energy;Change as highway constantly upgrades Make, the road lamp maintenance of maintenance and highway lighting of the people for highway is more and more, also increasingly payes attention to, but safeguards every time Shi Douxu sets out engineering truck, increases bridge and carries out maintaining street lamp, changes the bulb to break down, waste time and energy, and operating efficiency is low, and And operation also has certain danger.
The content of the invention
It is an object of the invention to provide a kind of multifuctional solar LED street lamp with height adjusting function to solve on State the problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme:
A kind of multifuctional solar LED street lamp with height adjusting function, including the first lamp stand, first lamp stand are consolidated Surely it is arranged on base, the first lamp stand top is connected with the second lamp stand, the height regulation dress by arrangement for adjusting height To put including support column, the second lamp stand bottom offers the first groove of opening down setting, and support column is located at the first inside grooves, The second groove of opening up setting is offered on the support column, is provided with threaded rod in the second groove, threaded rod bottom with Support column is rotatablely connected, and the threaded rod bottom is fixedly connected with first bevel gear, and the second cone is engaged with the right side of first bevel gear Gear, second bevel gear right-hand member are fixedly connected with rotating bar, and rotating bar is set through support column, and rotating bar right-hand member and motor are defeated Shaft is fixedly connected;Elevating lever is provided with above the threaded rod, elevating lever bottom offers the thread groove of opening down setting, Threaded rod is threadedly coupled with thread groove, and the elevating lever top is fixedly connected with the first groove inner top;The second lamp stand top Portion is provided with solar panel, and the solar panel includes solar panel, chip, PVC panels and circuit board, chip It is connected with circuit board, the inner surface of the solar panel is cambered surface waveform, and the surface of solar panel is provided with photocatalyst Layer;It is connected between solar panel and the second lamp stand by rotating device, the upper surface of the solar panel is provided with Solar automatic tracker, solar automatic tracker are connected with rotating device signal, and battery is provided with first lamp stand, Electrically connected between battery and solar panel by energy converter;The first lamp stand lateral wall is provided with charging and inserted Seat, charging socket are connected with storage battery;The second lamp stand top is provided with support bar, and support bar end is provided with lamp holder, Lamp holder includes housing and the LED in housing, and the housing sidewall is provided with through hole, is provided with thermally conductive sheet in through hole, leads Backing left surface is provided with semiconductor chilling plate.
It is as further effect of the present invention:The contact position of the threaded rod and support column is provided with bearing.
As the present invention, further effect is:Two guide grooves are symmetrically offered on the second groove madial wall, Guide rod is provided with guide groove, the guide rod other end is fixedly connected with elevating lever.
As the present invention, further effect is:The photocatalyst layer is coating of titanium dioxide.
As the present invention, further effect is:The support bar is fixed on the second lamp stand by the way of welding.
As the present invention, further effect is:The LED is connected with storage battery.
The beneficial effects of the invention are as follows:The decline of lamp holder height can be realized using arrangement for adjusting height, is conveniently examined Look into and repair, reduce potential safety hazard;The inner surface of solar panel is cambered surface waveform, in the case of the general cloudy day, according to Higher light conversion ratio can be so kept, requirement of the people at the cloudy day can be met;Can be automatic by photocatalyst layer The surface impurity of solar energy photovoltaic panel is decomposed, increases the utilization rate of solar energy, so as to improve generating efficiency;Solar energy automatic tracking Device and rotating device are engaged, and solar energy is obtained on to greatest extent, are charged a battery;It is provided with charging socket, Ke Yiwei Pedestrian provides emergent charging;Thermally conductive sheet will discharge in the heat transfer of enclosure interior to semiconductor chilling plate and using heat exchange, With preferable radiating effect, the service life of LED is effectively extended.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of solar panel of the present invention;
Fig. 3 is the structural representation of lamp holder of the present invention;
Fig. 4 is the structural representation of arrangement for adjusting height of the present invention.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below in conjunction with accompanying drawing.
As Figure 1-Figure 4, in the embodiment of the present invention, a kind of multifuctional solar LED roads with height adjusting function Lamp, including the first lamp stand 2, first lamp stand 2 are fixedly installed on base 1, and the top of the first lamp stand 2 is adjusted by height Device 11 is connected with the second lamp stand 12, and the arrangement for adjusting height 11 includes support column 111, and the bottom of the second lamp stand 12 offers out The first groove 1113 that mouth down is set, support column 111 are located inside the first groove 1113, offered on the support column 111 Second groove 112 of opening up setting, threaded rod 113, the bottom of threaded rod 113 and support column are provided with the second groove 112 111 rotation connections, the bottom of threaded rod 113 are fixedly connected with first bevel gear 114, and the right side of first bevel gear 114 is engaged with Second bevel gear 116, the right-hand member of second bevel gear 116 are fixedly connected with rotating bar 117, and rotating bar 117 is set through support column 111 Put, and the right-hand member of rotating bar 117 is fixedly connected with the output shaft of motor 118;The top of threaded rod 113 is provided with elevating lever 119, rises Drop bar 119 bottom offers the thread groove 1112 of opening down setting, and threaded rod 113 is threadedly coupled with thread groove 1112, described The top of elevating lever 119 is fixedly connected with the inner top of the first groove 1113, when needing maintenance, starts motor 118, the band of motor 118 Turn lever 117 rotates, and rotating bar 117 drives second bevel gear 116 to rotate, and second bevel gear 116 drives first bevel gear 114 Rotate, so as to which first bevel gear 114 drives threaded rod 113 to rotate, the elevating lever 119 being engaged with threaded rod 113 moves downward, So that the second lamp stand 12 highly declines, conveniently overhauled;After maintenance terminates, rotate backward the output shaft of motor 118, i.e., The rising of elevating lever 119 can be achieved, make the normal work of LED 702.
The contact position of the threaded rod 113 and support column 111 is provided with bearing 115.
Two guide grooves 1110 are symmetrically offered on the madial wall of second groove 112, is provided with and leads in guide groove 1110 To bar 1111, the other end of guide rod 1111 is fixedly connected with elevating lever 119, and under the effect of guide rod 1111, elevating lever 119 can not Rotated with threaded rod 113, then elevating lever 119 can only move up and down along guide groove 1110.
Be provided with solar panel 8 at the top of second lamp stand, the solar panel 8 including solar panel 801, Chip 802, PVC panels 803 and circuit board 804, chip 802 are connected with circuit board 804, the solar panel 801 it is interior Surface is cambered surface waveform, and the surface of solar panel 801 is provided with photocatalyst layer (being not drawn into figure), solar panel 801 Inner surface be cambered surface waveform, in the case of the general cloudy day, can still keep higher light conversion ratio, people can be met Requirement at the cloudy day;It is capable of the surface impurity of automatic classifying solar panel 8 by photocatalyst layer, increases the sun The utilization rate of energy, so as to improve generating efficiency;
It is connected between solar panel 8 and the second lamp stand 12 by rotating device 9, the solar panel 8 Upper surface is provided with solar automatic tracker 10, and solar automatic tracker 10 is connected with the signal of rotating device 9, first lamp Battery 4 is provided with bar 2, is electrically connected between battery 4 and solar panel 8 by energy converter 5, solar energy automatically with Track device 10 and rotating device 9 coordinate, and solar energy is obtained on to greatest extent, are charged to battery 4;
The lateral wall of first lamp stand 2 is provided with charging socket 3, and charging socket 3 electrically connects with battery 4, when pedestrian's hand After machine or battery truck out of power, charging socket 3 can emergent charging, larger facility is improved to pedestrian;
The top of second lamp stand 12 is provided with support bar 6, and the end of support bar 6 is provided with lamp holder 7, and lamp holder 7 includes housing 701 and the LED 702 in housing, the side wall of housing 701 is provided with through hole 703, and thermally conductive sheet is provided with through hole 703 704, the left surface of thermally conductive sheet 704 is provided with semiconductor chilling plate 705, and thermally conductive sheet 704 is by the heat transfer inside housing 701 to partly leading Discharged on body cooling piece 705 and using heat exchange, there is preferable radiating effect, effectively extend LED 702 uses the longevity Life.
The photocatalyst layer is coating of titanium dioxide.
The support bar 6 is fixed on the second lamp stand 12 by the way of welding.
The LED 702 electrically connects with battery 4.
The present invention operation principle be:When needing maintenance, starting motor 118, motor 118 drives rotating bar 117 to rotate, Rotating bar 117 drives second bevel gear 116 to rotate, and second bevel gear 116 drives first bevel gear 114 to rotate, so as to the first cone Gear 114 drives threaded rod 113 to rotate, and the elevating lever 119 being engaged with threaded rod 113 moves downward, so that the second lamp stand 12 height decline, and are conveniently overhauled;After maintenance terminates, rotate backward the output shaft of motor 118, you can to realize elevating lever 119 rising, make the normal work of LED 702;In the case of the general cloudy day, higher light can be still kept to change Rate, requirement of the people at the cloudy day can be met;It is capable of the surface of automatic classifying solar panel 8 by photocatalyst layer Impurity, increase the utilization rate of solar energy, so as to improve generating efficiency;Solar automatic tracker 10 and rotating device 9 coordinate, It is upper to greatest extent to obtain solar energy, charged to battery 4;After pedestrian's mobile phone or battery truck out of power, charging socket 3 can Emergent charging, larger facility is improved to pedestrian;Thermally conductive sheet 704 is by the heat transfer inside housing 701 to semiconductor refrigerating Discharged on piece 705 and using heat exchange, there is preferable radiating effect, effectively extend the service life of LED 702.

Claims (6)

1. a kind of multifuctional solar LED street lamp with height adjusting function, including the first lamp stand, it is characterised in that described First lamp stand is fixedly installed on base, and the first lamp stand top is connected with the second lamp stand by arrangement for adjusting height, described Arrangement for adjusting height includes support column, and the second lamp stand bottom offers the first groove of opening down setting, and support column is positioned at the One inside grooves, the second groove of opening up setting is offered on the support column, threaded rod, spiral shell are provided with the second groove Rasp bar bottom is rotatablely connected with support column, and the threaded rod bottom is fixedly connected with first bevel gear, is nibbled on the right side of first bevel gear Conjunction has second bevel gear, and second bevel gear right-hand member is fixedly connected with rotating bar, and rotating bar is set through support column, and rotating bar is right End is fixedly connected with motor output shaft;Elevating lever is provided with above the threaded rod, elevating lever bottom offers opening down set The thread groove put, threaded rod are threadedly coupled with thread groove, and the elevating lever top is fixedly connected with the first groove inner top;It is described Be provided with solar panel at the top of second lamp stand, the solar panel including solar panel, chip, PVC panels and Circuit board, chip are connected with circuit board, and the inner surface of the solar panel is cambered surface waveform, and the surface of solar panel is set It is equipped with photocatalyst layer;It is connected between solar panel and the second lamp stand by rotating device, the solar panel Upper surface is provided with solar automatic tracker, and solar automatic tracker is connected with rotating device signal, in first lamp stand Provided with battery, electrically connected between battery and solar panel by energy converter;On the first lamp stand lateral wall Provided with charging socket, charging socket is connected with storage battery;The second lamp stand top is provided with support bar, support bar end peace Equipped with lamp holder, lamp holder includes housing and the LED in housing, and the housing sidewall is provided with through hole, is provided with through hole Thermally conductive sheet, thermally conductive sheet left surface are provided with semiconductor chilling plate.
2. a kind of multifuctional solar LED street lamp with height adjusting function according to claim 1, its feature exist In the contact position of the threaded rod and support column is provided with bearing.
3. a kind of multifuctional solar LED street lamp with height adjusting function according to claim 2, its feature exist In symmetrically offering two guide grooves on the second groove madial wall, guide rod, the guide rod other end be provided with guide groove It is fixedly connected with elevating lever.
4. a kind of multifuctional solar LED street lamp with height adjusting function according to claim 1, its feature exist In the photocatalyst layer is coating of titanium dioxide.
5. a kind of multifuctional solar LED street lamp with height adjusting function according to claim any one of 1-4, its It is characterised by, the support bar is fixed on the second lamp stand by the way of welding.
6. a kind of multifuctional solar LED street lamp with height adjusting function according to claim 5, its feature exist In the LED is connected with storage battery.
CN201710775532.6A 2017-08-31 2017-08-31 A kind of multifuctional solar LED street lamp with height adjusting function Pending CN107687611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710775532.6A CN107687611A (en) 2017-08-31 2017-08-31 A kind of multifuctional solar LED street lamp with height adjusting function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710775532.6A CN107687611A (en) 2017-08-31 2017-08-31 A kind of multifuctional solar LED street lamp with height adjusting function

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Publication Number Publication Date
CN107687611A true CN107687611A (en) 2018-02-13

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108426213A (en) * 2018-03-01 2018-08-21 马宁 A kind of intelligent transportation street lamp
CN109237374A (en) * 2018-08-24 2019-01-18 北京云狐时代科技有限公司 A kind of lighting system for airport
CN109539119A (en) * 2018-11-29 2019-03-29 陕西天信建设集团有限公司 Telescopic solar street light
CN109973907A (en) * 2019-03-22 2019-07-05 安徽艳阳电气集团有限公司 A kind of environment-friendly and energy-efficient LED light being easily installed disassembly
CN110145717A (en) * 2019-06-14 2019-08-20 合肥华盖光伏科技有限公司 A kind of new type solar energy street lamp
CN111810906A (en) * 2020-08-05 2020-10-23 高邮市神居客电商产业园管理有限公司 LED street lamp of high-efficient heat dissipation type
CN113375111A (en) * 2021-06-04 2021-09-10 河南睿光新能源科技有限公司 Solar street lamp control device capable of automatically switching power supply without interruption
CN113566177A (en) * 2021-08-09 2021-10-29 河南创新显示技术有限公司 Multi-functional wisdom lamp pole
CN113739108A (en) * 2021-08-30 2021-12-03 穆礼娟 Multifunctional energy-saving environment-friendly street lamp

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203288616U (en) * 2013-06-18 2013-11-13 陈辉 Solar panel
CN205678576U (en) * 2016-06-18 2016-11-09 泉州泉港森捷电子技术有限公司 A kind of multifuctional solar LED street lamp with efficiency power generation function
CN106907682A (en) * 2017-04-22 2017-06-30 江苏瑞澜光电科技有限公司 A kind of lithium battery combination solar street light with charge and discharge protecting function
CN107036017A (en) * 2017-03-22 2017-08-11 合肥仁德电子科技有限公司 A kind of convenient maintenance street lamp with Height Adjustable function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203288616U (en) * 2013-06-18 2013-11-13 陈辉 Solar panel
CN205678576U (en) * 2016-06-18 2016-11-09 泉州泉港森捷电子技术有限公司 A kind of multifuctional solar LED street lamp with efficiency power generation function
CN107036017A (en) * 2017-03-22 2017-08-11 合肥仁德电子科技有限公司 A kind of convenient maintenance street lamp with Height Adjustable function
CN106907682A (en) * 2017-04-22 2017-06-30 江苏瑞澜光电科技有限公司 A kind of lithium battery combination solar street light with charge and discharge protecting function

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108426213A (en) * 2018-03-01 2018-08-21 马宁 A kind of intelligent transportation street lamp
CN109237374A (en) * 2018-08-24 2019-01-18 北京云狐时代科技有限公司 A kind of lighting system for airport
CN109539119A (en) * 2018-11-29 2019-03-29 陕西天信建设集团有限公司 Telescopic solar street light
CN109973907A (en) * 2019-03-22 2019-07-05 安徽艳阳电气集团有限公司 A kind of environment-friendly and energy-efficient LED light being easily installed disassembly
CN110145717A (en) * 2019-06-14 2019-08-20 合肥华盖光伏科技有限公司 A kind of new type solar energy street lamp
CN110145717B (en) * 2019-06-14 2021-04-20 中绚建设股份有限公司 Novel solar street lamp
CN111810906A (en) * 2020-08-05 2020-10-23 高邮市神居客电商产业园管理有限公司 LED street lamp of high-efficient heat dissipation type
CN113375111A (en) * 2021-06-04 2021-09-10 河南睿光新能源科技有限公司 Solar street lamp control device capable of automatically switching power supply without interruption
CN113375111B (en) * 2021-06-04 2024-03-19 河南睿光新能源科技有限公司 Uninterrupted automatic power supply switching solar street lamp control device
CN113566177A (en) * 2021-08-09 2021-10-29 河南创新显示技术有限公司 Multi-functional wisdom lamp pole
CN113739108A (en) * 2021-08-30 2021-12-03 穆礼娟 Multifunctional energy-saving environment-friendly street lamp

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Application publication date: 20180213