CN105650581A - Solar LED street lamp - Google Patents
Solar LED street lamp Download PDFInfo
- Publication number
- CN105650581A CN105650581A CN201410631912.9A CN201410631912A CN105650581A CN 105650581 A CN105650581 A CN 105650581A CN 201410631912 A CN201410631912 A CN 201410631912A CN 105650581 A CN105650581 A CN 105650581A
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- CN
- China
- Prior art keywords
- lamp bead
- led lamp
- lamp
- coil
- magnet
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a solar LED street lamp. The solar LED street lamp comprises a base which is fixed to the ground surface. A supporting column is connected to the base. A wind and light power generation assembly is installed at the top end of the supporting column. An LED lamp assembly is installed on the supporting column through a lamp post. The LED lamp assembly comprises a lamp bead shell support, condensation-end cooling fins, an evaporation end, a lamp bead shell, a condensation-end shell, condensation-end cooling holes, LED lamp beads, a lamp post sleeve, a spherical compressor and a condensation end. The wind and light power generation assembly comprises a wind power generation assembly and a photovoltaic power generation assembly. The photovoltaic power generation assembly comprises a photovoltaic panel which is supported by a support. The photovoltaic panel is obliquely arranged. A shaft body extends out of the support. The shaft body penetrates through a sleeve and is fixed to the sleeve. The sleeve is welded to the top end of the supporting column. The wind power generation assembly comprises a wind power mechanism, a coil impeller and a magnet impeller, wherein the coil impeller and the magnet impeller are arranged at the two ends of the wind power mechanism. The solar LED street lamp is independent of a mains supply and is provided with a reliable cooling structure, and the service life of a lamp base is long.
Description
Technical field
The present invention relates to a kind of street lamp, particularly relate to a kind of solar LED street lamp.
Background technology
LED quickly grew in the last few years, low by power consumption, long service life, and high brightness is low in calories, and environmental-protecting performance advantages of higher progressively captures the illumination market of every field. The mode that current radiating mode adds fan mainly by fin is dispelled the heat, and fin is passive heat radiation, and effect is bad. And plus fan, the life-span of fan is low, it is easy to bad, bad maintenance after breaking down, especially street lamp etc. use the place that environment is severe. These bad phenomenon of heat radiation phenomenons in LED street lamp are more serious, because the power of LED street lamp is relatively big, the annual brightness of current LED street lamp is all being successively decreased;
Meanwhile, spherical refrigeration compressor is with its miniaturization, good seal, and the feature that efficiency is high progressively grows up, and its model machine is made, and has been carried out technically;
Existing LED street lamp is mostly arranged on the outdoor environment of spaciousness, and it possesses abundant solar energy and wind energy, but uses efficiently all without by solar energy and wind energy greatly at present comprehensively, causes waste.
Summary of the invention
The technical problem to be solved is to provide a kind of solar LED street lamp, and it is without relying upon civil power, is provided simultaneously with reliable radiator structure, and the lamp holder life-span is long.
The technical solution adopted for the present invention to solve the technical problems is: a kind of solar LED street lamp, comprises the base being fixed on earth's surface, connecting struts on base, and wind light generation assembly is installed on pillar top, and pillar is provided with LED lamp component by lamp stand;
Described LED lamp component includes lamp bead outer casing stand, condensation end fin, evaporation ends, lamp bead shell, condensation end shell, condensation end louvre, LED lamp bead, lamp stand sleeve, spherical compressor, condensation end;
Described spherical compressor one terminates condensation end, it is used for the refrigerant liquefaction of the high pressure gaseous after being compressed by spherical compressor, discharge amount of heat simultaneously, condensation end fin and condensation end louvre that heat is installed by condensation end outer surface of outer cover are discharged, the cold-producing medium of post liquefaction is delivered to by pipeline in the evaporation ends being arranged on lamp bead outer casing bottom, this liquid refrigerant is flashed to gaseous state by evaporation ends, absorb amount of heat simultaneously, the temperature of evaporation ends reduces, and evaporation ends and LED lamp bead are installed in LED lamp bead enclosure, evaporation ends absorbs heat and the operating ambient temperature of whole LED lamp bead is reduced,
Described evaporation ends is arranged on LED lamp bead enclosure, this lamp bead shell installs the pipeline of evaporation ends (303) in bottom, LED lamp bead is around this evaporation ends pipeline matrix arrangement, whole LED lamp bead shell is fixedly mounted on lamp bead outer casing stand, and whole LED lamp holder assembly is fixed on the termination of lamp stand by lamp stand sleeve;
Described wind light generation assembly comprises wind-power electricity generation assembly and photovoltaic electrification component; Described photovoltaic electrification component comprises the photovoltaic panel supported by support, and photovoltaic panel is obliquely installed, and support extends axis body, and this axis body wears and is fixed on sleeve pipe, and Socket welding is connected on pillar top; Described wind-power electricity generation assembly comprises wind power mechanism and is located at coil impeller and the Magnet impeller at wind power mechanism two ends; Described wind power mechanism comprises housing, and enclosure interior is provided with and rotates the coil and Magnet installed; Coil and Magnet relatively rotate generation electric energy; For driving the coil rotating shaft that coil rotates to extend to the outside of housing correspondence one end, the Magnet rotating shaft rotated for drive magnet extends to the outside of housing correspondence one end, and described Magnet rotating shaft and coil rotating shaft fixedly mount Magnet impeller and coil impeller respectively; The installation direction of Magnet impeller and coil impeller is contrary.
Further: described pillar side is provided with electric cabinet, and described electric cabinet is internally provided with controller and accumulator; Described controller includes time control circuit, light-operated circuit and unloading circuit; Described pillar is also equipped with photosensitive sensor, air velocity transducer, rain sensor and temperature sensor.
The invention has the beneficial effects as follows:
1, the present invention utilizes spherical refrigeration compressor to realize whole LED lamp holder assembly is dispelled the heat, and changes the mode of traditional fin and fan cooling. Wherein in the components and parts of spherical compressor, the motion of space mechanism is all the motion rotating character, it is possible to that size is done is only small, and does not have high oscillating movement part, good airproof performance, and efficiency is high. This spherical compressor is delivered to evaporation ends after refrigerant compression is become high temperature and high pressure gas, absorbs big calorimetric, evaporation ends and LED lamp bead is all arranged on LED lamp bead enclosure so that the operating ambient temperature of LED is substantially reduced. Present configuration is simple, stable, compares traditional fin and adds the radiating mode of fan, and radiating effect is better, it is possible to temperature constantly reduced by setting. Due to this spherical compressor, to have volume little, and good airproof performance vibrates little, and therefore native system is stable, and long service life too increases the service life of LED simultaneously. The structure of whole LED lamp holder assembly has installed evaporation ends additional principally for original LED street lamp lamp bead outer casing bottom, and is mounted with condensation end and condensation end shell on lamp bead closure head, does not affect the production technology on former LED road, it is possible to large-scale promotion.
2, the wind light generation assembly of the present invention, its by wind-power electricity generation and solar electrical energy generation concentrated setting on a pillar, it is possible to produce sufficient electric energy; The coil of wind-power electricity generation assembly and Magnet are simultaneously reversely rotated so that the generating capacity of wind-power electricity generation is greatly promoted.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of detailed description of the invention of the present invention;
Fig. 2 is the decomposition texture schematic diagram in the direction, the back side of LED lamp holder assembly of the present invention;
Fig. 3 is the perspective view of the frontal of LED lamp holder assembly of the present invention;
Fig. 4 is the structural representation of the wind light generation assembly of the present invention;
Fig. 5 is the control principle drawing of the present invention.
Description of reference numerals:
1-pillar, 2-base, 3-LED lamp adapter assembly, 4-lamp stand, 5-wind light generation assembly;
53-wind power mechanism, 54-coil impeller, 55-Magnet impeller, 56-support, 57-sleeve pipe, 58-photovoltaic panel;
301-lamp bead outer casing stand, 302-condensation end fin, 303-evaporation ends, 304-lamp bead shell, 305-condensation end shell, 306-condensation end louvre, 307-LED lamp bead, 308-lamp stand sleeve, 309-spherical compressor, 310-condensation end.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 illustrate the specific embodiment of the present invention, as it can be seen, one solar LED street lamp of the present invention, comprise the base 2 being fixed on earth's surface, connecting struts 1 on base 2, wind light generation assembly is installed on pillar 1 top, and pillar 1 is provided with LED lamp component 3 by lamp stand 4;
Described LED lamp component includes lamp bead outer casing stand 301, condensation end fin 302, evaporation ends 303, lamp bead shell 304, condensation end shell 305, condensation end louvre 306, LED lamp bead 307, lamp stand sleeve 308, spherical compressor 309, condensation end 310;
Described spherical compressor 309 1 terminates condensation end 310, it is used for the refrigerant liquefaction of the high pressure gaseous after being compressed by spherical compressor, discharge amount of heat simultaneously, heat is discharged by condensation end fin 302 and the condensation end louvre 306 of the installation of condensation end shell 305 outer surface, the cold-producing medium of post liquefaction is delivered in the evaporation ends 303 being arranged on lamp bead outer casing bottom by pipeline, this liquid refrigerant is flashed to gaseous state by evaporation ends 303, absorb amount of heat simultaneously, the temperature of evaporation ends 303 reduces, and evaporation ends 303 and LED lamp bead 307 are installed in LED lamp bead enclosure, evaporation ends 303 absorbs heat and the operating ambient temperature of whole LED lamp bead 307 is reduced,
It is internal that described evaporation ends 303 is arranged on LED lamp bead shell 304, this lamp bead shell 304 installs the pipeline of evaporation ends 303 in bottom, LED lamp bead 307 is around this evaporation ends pipeline matrix arrangement, whole LED lamp bead shell 304 is fixedly mounted on lamp bead outer casing stand 310, and whole LED lamp holder assembly is fixed on the termination of lamp stand 4 by lamp stand sleeve 308;
Described wind light generation assembly comprises wind-power electricity generation assembly and photovoltaic electrification component; Described photovoltaic electrification component comprises the photovoltaic panel 58 supported by support 56, and photovoltaic panel 58 is obliquely installed, and support 56 extends axis body, and this axis body wears and is fixed on sleeve pipe 57, and sleeve pipe 57 is welded on pillar 51 top; Described wind-power electricity generation assembly comprises wind power mechanism 53 and is located at coil impeller 54 and the Magnet impeller 55 at wind power mechanism 53 two ends; Described wind power mechanism 53 comprises housing, and enclosure interior is provided with and rotates the coil and Magnet installed; Coil and Magnet relatively rotate generation electric energy; For driving the coil rotating shaft that coil rotates to extend to the outside of housing correspondence one end, the Magnet rotating shaft rotated for drive magnet extends to the outside of housing correspondence one end, and described Magnet rotating shaft and coil rotating shaft fixedly mount Magnet impeller 55 and coil impeller 54 respectively; The installation direction of Magnet impeller 55 and coil impeller 54 is contrary.
Preferably, described pillar side is provided with electric cabinet, and described electric cabinet is internally provided with controller and accumulator; Described controller includes time control circuit, light-operated circuit and unloading circuit; Described pillar is also equipped with photosensitive sensor, air velocity transducer, rain sensor and temperature sensor.
Above in conjunction with accompanying drawing, the preferred embodiment for the present invention is explained in detail, but the invention is not restricted to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, it is also possible to make a variety of changes under the premise without departing from present inventive concept.
Those of ordinary skill in the art can make many other without departing from the spirit and scope of the present invention and change and remodeling. Should be appreciated that and the invention is not restricted to specific embodiment, the scope of the invention limits.
Claims (2)
1. a solar LED street lamp, it is characterised in that: comprise the base (2) being fixed on earth's surface, the upper connecting struts (1) of base (2), wind light generation assembly is installed on pillar (1) top, and pillar (1) is provided with LED lamp component (3) by lamp stand (4);
Described LED lamp component includes lamp bead outer casing stand (301), condensation end fin (302), evaporation ends (303), lamp bead shell (304), condensation end shell (305), condensation end louvre (306), LED lamp bead (307), lamp stand sleeve (308), spherical compressor (309), condensation end (310);
Described spherical compressor (309) terminates condensation end (310), it is used for the refrigerant liquefaction of the high pressure gaseous after being compressed by spherical compressor, discharge amount of heat simultaneously, heat is discharged by condensation end fin (302) and the condensation end louvre (306) of the installation of condensation end shell (305) outer surface, the cold-producing medium of post liquefaction is delivered in the evaporation ends (303) being arranged on lamp bead outer casing bottom by pipeline, this liquid refrigerant is flashed to gaseous state by evaporation ends (303), absorb amount of heat simultaneously, the temperature of evaporation ends (303) reduces, and evaporation ends (303) and LED lamp bead (307) are installed in LED lamp bead enclosure, evaporation ends (303) absorbs heat and the operating ambient temperature of whole LED lamp bead (307) is reduced,
It is internal that described evaporation ends (303) is arranged on LED lamp bead shell (304), this lamp bead shell (304) installs the pipeline of evaporation ends (303) in bottom, LED lamp bead (307) is around this evaporation ends pipeline matrix arrangement, whole LED lamp bead shell (304) is fixedly mounted on lamp bead outer casing stand (310), and whole LED lamp holder assembly is fixed on the termination of lamp stand (4) by lamp stand sleeve (308);
Described wind light generation assembly comprises wind-power electricity generation assembly and photovoltaic electrification component; Described photovoltaic electrification component comprises the photovoltaic panel (58) supported by support (56), and photovoltaic panel (58) is obliquely installed, and support extends axis body on (56), and this axis body wears and is fixed on sleeve pipe (57), and sleeve pipe (57) is welded on pillar (51) top; Described wind-power electricity generation assembly comprises wind power mechanism (53) and is located at coil impeller (54) and the Magnet impeller (55) at wind power mechanism (53) two ends; Described wind power mechanism (53) comprises housing, and enclosure interior is provided with and rotates the coil and Magnet installed; Coil and Magnet relatively rotate generation electric energy; For driving the coil rotating shaft that coil rotates to extend to the outside of housing correspondence one end, the Magnet rotating shaft rotated for drive magnet extends to the outside of housing correspondence one end, and described Magnet rotating shaft and coil rotating shaft fixedly mount Magnet impeller (55) and coil impeller (54) respectively; The installation direction of Magnet impeller (55) and coil impeller (54) is contrary.
2. a kind of solar LED street lamp as claimed in claim 1, it is characterised in that: described pillar side is provided with electric cabinet, and described electric cabinet is internally provided with controller and accumulator; Described controller includes time control circuit, light-operated circuit and unloading circuit; Described pillar is also equipped with photosensitive sensor, air velocity transducer, rain sensor and temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631912.9A CN105650581A (en) | 2014-11-12 | 2014-11-12 | Solar LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631912.9A CN105650581A (en) | 2014-11-12 | 2014-11-12 | Solar LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105650581A true CN105650581A (en) | 2016-06-08 |
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ID=56483734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410631912.9A Pending CN105650581A (en) | 2014-11-12 | 2014-11-12 | Solar LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105650581A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588411A (en) * | 2017-10-26 | 2018-01-16 | 肇庆高新区国专科技有限公司 | A kind of heat abstractor of LED street lamp |
| CN107917385A (en) * | 2017-10-13 | 2018-04-17 | 四川建筑职业技术学院 | A kind of solar energy sensitive street lamp with thermosiphon cooling system |
-
2014
- 2014-11-12 CN CN201410631912.9A patent/CN105650581A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917385A (en) * | 2017-10-13 | 2018-04-17 | 四川建筑职业技术学院 | A kind of solar energy sensitive street lamp with thermosiphon cooling system |
| CN107588411A (en) * | 2017-10-26 | 2018-01-16 | 肇庆高新区国专科技有限公司 | A kind of heat abstractor of LED street lamp |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |