CN106764885A - Easy to clean solar energy lamp - Google Patents

Easy to clean solar energy lamp Download PDF

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Publication number
CN106764885A
CN106764885A CN201611170964.6A CN201611170964A CN106764885A CN 106764885 A CN106764885 A CN 106764885A CN 201611170964 A CN201611170964 A CN 201611170964A CN 106764885 A CN106764885 A CN 106764885A
Authority
CN
China
Prior art keywords
lamp
heat sink
retaining
vertical tube
solar energy
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.)
Granted
Application number
CN201611170964.6A
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Chinese (zh)
Other versions
CN106764885B (en
Inventor
华长福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING BOZUAN SOLAR ENERGY LAMP Co Ltd
Original Assignee
CHONGQING BOZUAN SOLAR ENERGY LAMP Co Ltd
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.)
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Publication date
Application filed by CHONGQING BOZUAN SOLAR ENERGY LAMP Co Ltd filed Critical CHONGQING BOZUAN SOLAR ENERGY LAMP Co Ltd
Priority to CN201611170964.6A priority Critical patent/CN106764885B/en
Publication of CN106764885A publication Critical patent/CN106764885A/en
Application granted granted Critical
Publication of CN106764885B publication Critical patent/CN106764885B/en
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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
    • 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
    • F21S9/037Lighting 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 and the lighting unit being located within or on the same housing
    • 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
    • F21V29/56Cooling arrangements using liquid coolants

Abstract

The present invention relates to solar energy lamp,Specifically related to a kind of easy to clean solar energy lamp,Including lamppost and the lamp body being arranged on lamppost,The lamp body includes lighting means and cooling mechanism,The cooling mechanism includes solar cell heat sink,LED heat sink and retaining vertical tube,The solar cell heat sink is fixed on the top of retaining vertical tube,The LED heat sink is located at the bottom of retaining vertical tube,The LED heat sink is provided with the notch that catchments,The notch that catchments is connected with mozzle and connects retaining vertical tube by mozzle,Wherein,Torsion spring is connected between lamp body and lamppost,Balancing weight is also associated with lamp body,The retaining vertical tube has storage part and deflector,The deflector is located at the top of storage part and is connected with storage part,The center of gravity of lamp body can be made stabilization is kept during the retaining of the storage part,The center of gravity of lamp body can be made to deflect during the deflector retaining.It is an object of the invention to provide a kind of solar energy lamp that can be cleared up automatically.

Description

Easy to clean solar energy lamp
Technical field
The present invention relates to solar energy lamp, and in particular to a kind of easy to clean solar energy lamp.
Background technology
Existing a big chunk street lamp uses LED, coordinates solar cell to have the important meaning of energy-conserving and environment-protective.It is existing Notification number discloses " a kind of solar LED (Light Emitting Diode) lamp combined radiating device " for the patent of CN103411192B in technology, and this is using storing The devices such as water vertical tube are that LED and solar panel radiate to collect rainwater, sufficiently make use of natural resources to reach well Radiating effect.The problem that prior art is present is, because street lamp is located at road side, to cause ambient dust larger.Therefore too can The easy laying dust of the mechanism such as cell panel, retaining vertical tube, after raining, laying dust mixing ponding causes solar panel and retaining perpendicular The positions such as pipe easily grow liver moss, this can strong influence too can cell panel absorb solar energy efficiency, the radiating of cooling mechanism Efficiency and the overall service life of light fixture.
The content of the invention
Retaining vertical tube can be automatically cleared up it is an object of the invention to provide one kind, the solar energy for absorbing solar energy efficiency is improved Light fixture.
The present invention provides base case:Easy to clean solar energy lamp, including lamppost and the lamp body being arranged on lamppost, institute Lamp body is stated including lighting means and cooling mechanism, the cooling mechanism include solar cell heat sink, LED heat sink and Retaining vertical tube, the solar cell heat sink is fixed on the top of retaining vertical tube, and the LED heat sink is located at retaining vertical tube Bottom, the LED heat sink is provided with the notch that catchments, and the notch that catchments is connected with mozzle and is connected by mozzle and stored Water vertical tube, wherein, torsion spring is connected between lamp body and lamppost, balancing weight is also associated with lamp body, the retaining vertical tube has retaining Portion and deflector, the deflector are located at the top of storage part and are connected with storage part, and lamp body can be made during the storage part retaining Center of gravity keep stabilization, the center of gravity of lamp body can be made to deflect during the deflector retaining.
Lamppost is provided the structural support for lamp body, and lighting means are included such as LED, solar cell, solar panel with And the bindiny mechanism of correlation, used as a series of structures for enabling lamp body to light, cooling mechanism radiates for lighting means, solar energy Battery heat sink radiates for solar cell, and LED heat sink radiates for LED, and it is solar-electricity that retaining vertical tube collects rainwater Pond heat sink, LED heat sink provide cooling water.The rainwater-collecting that the notch that catchments will drip to solar cell heat sink then leads to Cross in mozzle injection retaining vertical tube.Lamp body maintains certain state under torsion spring between lamp body and lamppost makes normality.Retaining vertical tube is noted The rainwater for entering first is injected in storage part, and storage part retaining provides cooling water for whole cooling mechanism, and the water of storage part coordinates counterweight When block makes lamp body keep the rainwater of poised state, retaining vertical tube injection to exceed the reservoir storage of storage part, deflector can be gradually injected, The rainwater for injecting deflector can make the center of gravity of lamp body shift.
Operation principle:Rainwater drops to solar cell heat sink, and from catchmenting, notch injects retaining vertical tube by drainage tube In, water is first injected in storage part, and before storage part is filled, storage part cooperation balancing weight makes the center of gravity of lamp body maintain stabilization to water, when After water fills storage part, can be gradually injected in deflector, the rainwater for injecting deflector can make lamp body center of gravity gradually shift.Most Make lamp body run-off the straight eventually, the ponding in retaining vertical tube flows out again by mozzle.In solar cell heat sink and retaining The dust accumulated in vertical tube can flow out with rainwater, realize the cleaning to lamp body.
Compared with prior art, the advantage of this programme is:1. regular clear stream changes the cooling water of retaining vertical tube, makes cooling The cooling effect of water is more preferably.
2. periodic flushing retaining vertical tube, mozzle and solar cell heat sink, it is to avoid these local incrustation, influence lamp body Normal operation.
3. without the extra energy, the self-cleaning of lamp body is realized, improve the efficiency and lamp body of the absorption solar energy of lamp body Service life.
Scheme two:Based on scheme it is preferred, the lamp body also include amplitron, be provided with recessed in the middle part of the amplitron Groove, ball is provided with the amplitron.Beneficial effect:The deflector for relying solely on retaining vertical tube changes the center of gravity of lamp body, lamp body Inclined insufficient amplitude, discharge rainwater speed not enough cleaning effect on driving birds is not good, this programme is also provided with amplitron, in lamp body Center of gravity when shifting, the ball in amplitron rolls to the degree of the centre-of gravity shift of side increase lamp body, increase lamp body deflection Angle, the outflow of the rainwater more high speed accumulated in retaining vertical tube is rinsed retaining vertical tube and solar cell heat sink.
Scheme three:Preferred for scheme two, the ball is steel matter, and magnet is provided with the groove.Beneficial effect:Lamp Body may occur under the action of the forces of the wind it is slight rock, in order to avoid lamp body can be inclined under being acted in wind-force, set in groove It is equipped with the ball of magnet adsorption steel matter, it is to avoid ball is caused erroneous judgement by weak vibrations.
Scheme four:Preferred for scheme three, the solar cell heat sink is rotatably connected on retaining vertical tube by hinge On.Beneficial effect:In order to avoid water excessive evaporation in retaining vertical tube, the notch that catchments of solar cell heat sink will not be set Greatly, therefore when lamp body inclines aqueous reflux, the less notch that catchments can influence the discharge of dust and dirt in retaining vertical tube.
Scheme five:Preferred for scheme four, the solar cell heat sink is obliquely installed, on solar cell heat sink Retaining riser is formed around positioned at the notch that catchments.Beneficial effect:Inclined solar cell heat sink is avoided that water at one Accumulation, retaining riser can be by the surrounding rainwater-collecting of the notch that catchments to retaining vertical tube.
Scheme six:Preferred for scheme five, the lamppost is provided with aqueduct.Beneficial effect:The light fixture of this programme is road Lamp, therefore when lamp body is inclined, when lamp body topples over ponding downwards, it is most likely that ponding is poured into pedestrian or driving on road On, this may result in the generation of security incident, and the ponding that setting aqueduct will be toppled over is subject to guiding and is discharged to roadside.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural representation of structure easy to clean solar energy lamp embodiment of the present invention.
Fig. 2 is the tilt state schematic diagram of lamp body in Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation:
Reference in Figure of description includes:Lamppost 100, aqueduct 110, collecting tank 111, lamp body 200, solar cell Heat sink 210, LED heat sink 230, retaining vertical tube 220, storage part 221, deflector 222, amplitron 240, ball 241, match somebody with somebody Pouring weight 250.
Easy to clean solar energy lamp as shown in Figures 1 and 2, including lamppost 100 and the lamp body being arranged on lamppost 100 200, lamp body 200 includes lighting means and cooling mechanism, and cooling mechanism includes solar cell heat sink 210, LED heat sink 230 and retaining vertical tube 220, solar cell heat sink 210 is fixed on the top of retaining vertical tube 220, LED heat sink 230 Positioned at the bottom of retaining vertical tube 220, LED heat sink 230 is provided with the notch that catchments, and the notch that catchments is connected with mozzle and by leading Flow tube connection retaining vertical tube 220, is connected with torsion spring between lamp body 200 and lamppost 100, balancing weight 250 is also associated with lamp body 200, Retaining vertical tube 220 has storage part 221 and a deflector 222, deflector 222 be located at the top of storage part 221 and with storage part 221 Connection, storage part 221 is cylindric, and deflector 222 is spherical and positioned at the side of storage part 221.Lamp body 200 also includes amplitron 240, the middle part of amplitron 240 is provided with groove, amplitron 240 and is provided with ball 241.Ball 241 is steel matter, is provided with groove Magnet.Solar cell heat sink 210 is rotatably connected on retaining vertical tube 220 by hinge.Solar cell heat sink 210 inclines Tiltedly set, water leg mouthful is located on solar cell heat sink 210 is formed around retaining riser.Lamppost 100 is provided with diversion Pipe 110, the collecting tank 111 of the welded top enlarging shape of aqueduct 110.
Principle:Rainwater shown in Fig. 1 drops to solar cell heat sink 210, is injected by drainage tube from the notch that catchments and stored In water vertical tube 220, water is first injected in storage part 221, and before storage part 221 is filled, the cooperation balancing weight 250 of storage part 221 makes water The center of gravity of lamp body 200 maintains stabilization;As shown in Fig. 2 after water fills storage part 221, can be gradually injected in deflector 222, note Entering the rainwater of deflector 222 can make the center of gravity of lamp body 200 gradually shift, the ball 241 in amplitron 240 to a side roll, Finally make the run-off the straight of lamp body 200, the ponding in retaining vertical tube 220 flows out again by mozzle.In solar cell radiating The dust accumulated in plate 210 and retaining vertical tube 220 can flow out with rainwater, realize the cleaning to lamp body 200.The rainwater of outflow enters Discharged with aqueduct 110 in collecting tank 111.

Claims (6)

1. easy to clean solar energy lamp, including lamppost and the lamp body being arranged on lamppost, the lamp body include lighting means and dissipate Heat engine structure, the cooling mechanism includes solar cell heat sink, LED heat sink and retaining vertical tube, the solar-electricity Pond heat sink is fixed on the top of retaining vertical tube, and the LED heat sink is located at the bottom of retaining vertical tube, the LED radiating Plate is provided with the notch that catchments, and the notch that catchments is connected with mozzle and connects retaining vertical tube by mozzle, it is characterised in that lamp Torsion spring is connected between body and lamppost, balancing weight is also associated with lamp body, the retaining vertical tube has storage part and deflector, described Deflector is located at the top of storage part and is connected with storage part, and the center of gravity of lamp body can be made to keep stabilization during the storage part retaining, The center of gravity of lamp body can be made to deflect during the deflector retaining.
2. easy to clean solar energy lamp according to claim 1, it is characterised in that:The lamp body also includes amplitron, institute State and groove is provided with the middle part of amplitron, ball is provided with the amplitron.
3. easy to clean solar energy lamp according to claim 2, it is characterised in that:The ball is steel matter, described recessed Magnet is provided with groove.
4. easy to clean solar energy lamp according to claim 3, it is characterised in that:The solar cell heat sink passes through Hinge is rotatably connected on retaining vertical tube.
5. easy to clean solar energy lamp according to claim 4, it is characterised in that:The solar cell heat sink is inclined Set, water leg mouthful is located on solar cell heat sink is formed around retaining riser.
6. easy to clean solar energy lamp according to claim 5, it is characterised in that:The lamppost is provided with aqueduct.
CN201611170964.6A 2016-12-16 2016-12-16 Easy to clean solar energy lamp Active CN106764885B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611170964.6A CN106764885B (en) 2016-12-16 2016-12-16 Easy to clean solar energy lamp

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Application Number Priority Date Filing Date Title
CN201611170964.6A CN106764885B (en) 2016-12-16 2016-12-16 Easy to clean solar energy lamp

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CN106764885A true CN106764885A (en) 2017-05-31
CN106764885B CN106764885B (en) 2018-12-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107642743A (en) * 2017-10-20 2018-01-30 贵州宇之源太阳能科技有限公司 Self-cleaning solar street light
CN107702019A (en) * 2017-10-20 2018-02-16 贵州宇之源太阳能科技有限公司 Solar street light clean method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819659A (en) * 1981-07-29 1983-02-04 Takashi Mori Capsule for sun light collecting device
DE3523722A1 (en) * 1984-08-25 1986-03-06 Werner Nill Flushing rocker for cleaning round basins
CN103411192A (en) * 2013-08-14 2013-11-27 中南大学 Solar light-emitting diode (LED) lamp combination heat dissipation device
CN104120781A (en) * 2014-07-02 2014-10-29 武汉圣禹排水系统有限公司 Waterpower flushing skip bucket of rainwater regulation and storage pond
CN104344290A (en) * 2014-10-04 2015-02-11 临沂大学 LED lighting device
CN105258051A (en) * 2015-10-11 2016-01-20 常州澳德森江浪减速机有限公司 Street lamp with lampshade capable of being cleaned
CN205065581U (en) * 2015-10-18 2016-03-02 赵健 Solar street lamp
CN205746552U (en) * 2016-06-20 2016-11-30 安徽科发信息科技有限公司 A kind of solar street light

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819659A (en) * 1981-07-29 1983-02-04 Takashi Mori Capsule for sun light collecting device
DE3523722A1 (en) * 1984-08-25 1986-03-06 Werner Nill Flushing rocker for cleaning round basins
CN103411192A (en) * 2013-08-14 2013-11-27 中南大学 Solar light-emitting diode (LED) lamp combination heat dissipation device
CN104120781A (en) * 2014-07-02 2014-10-29 武汉圣禹排水系统有限公司 Waterpower flushing skip bucket of rainwater regulation and storage pond
CN104344290A (en) * 2014-10-04 2015-02-11 临沂大学 LED lighting device
CN105258051A (en) * 2015-10-11 2016-01-20 常州澳德森江浪减速机有限公司 Street lamp with lampshade capable of being cleaned
CN205065581U (en) * 2015-10-18 2016-03-02 赵健 Solar street lamp
CN205746552U (en) * 2016-06-20 2016-11-30 安徽科发信息科技有限公司 A kind of solar street light

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107642743A (en) * 2017-10-20 2018-01-30 贵州宇之源太阳能科技有限公司 Self-cleaning solar street light
CN107702019A (en) * 2017-10-20 2018-02-16 贵州宇之源太阳能科技有限公司 Solar street light clean method
CN107702019B (en) * 2017-10-20 2020-06-09 贵州宇之源太阳能科技有限公司 Solar street lamp cleaning method

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