CN206207314U - A kind of outdoor LED radiator of utilization solar energy - Google Patents
A kind of outdoor LED radiator of utilization solar energy Download PDFInfo
- Publication number
- CN206207314U CN206207314U CN201621351504.9U CN201621351504U CN206207314U CN 206207314 U CN206207314 U CN 206207314U CN 201621351504 U CN201621351504 U CN 201621351504U CN 206207314 U CN206207314 U CN 206207314U
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- Prior art keywords
- led
- solar energy
- radiator
- radiating
- panel
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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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of outdoor LED radiator of utilization solar energy, including solar panel, lamp housing and screw, the both sides of the lamp housing are respectively arranged with air inlet and gas outlet, and air inlet is arranged on the lower section of gas outlet, the solar panel is arranged on the top of lamp housing, be fixed in the groove of heat sink body for LED lamp panel and aluminium base successively through the mounting hole of lens by the screw, the fin that LED lamp panel rear side is installed is arranged in radiating shell, and radiator fan inside radiating shell is installed on a heat sink.The utility model can complete the work of radiating, the efficiency high of radiating, long service life in outdoor rugged environment.
Description
Technical field
The utility model is related to illuminator equipment technical field, the outdoor LED radiatings of specially a kind of utilization solar energy
Device.
Background technology
Great power LED refers to the light emitting diode for possessing big rated operational current, and great power LED is used as forth generation electric light
Source, the title for possessing " green illumination light source ", with small volume, low safe voltage, long lifespan, electro-optical efficiency be high, response is fast
Degree is fast, energy-saving and environmental protection the advantages of, be the optimal selection for substituting conventional incandescent, halogen tungsten lamp and fluorescent lamp.But due to LED lamps
During work, its LED lamp plate and driving power supply can all generate heat, and power is bigger, and heating is bigger, and usual LED lamps will set radiating
Device is LED lamp panel radiating and cooling, and to prevent LED, too early function decays in use, causes service life to shorten.At present
The radiating mode of LED is mainly passive heat radiation, i.e., by setting heat abstractor in LED, absorbed by heat abstractor
Distributed again after the heat of LED lamp panel, reach radiating purpose.But existing LED explosion-proof lamps are smaller due to lampshade inner space, lead to
It is often thicker using one piece of thickness, the less radiating block of area is connected, this radiating block inside lampshade with LED lamp plates
Due to no hollow structure, tend to accumulate dust and greasy dirt, and can only carry out LED lamps by heat transfer and heat radiation
Radiating, a large amount of heat energy for thus producing LED light source cannot be dredged and excluded in time by radiating block with the heat exchange of air,
Be easily caused light source hot polymerization effect, cause LED junction temperatures raise, accelerate LED light decays, influence LED operating efficiency and can
By property, and finally make LED explosion-proof lamp service life reductions.
The content of the invention
The purpose of this utility model is to provide a kind of outdoor LED radiator of utilization solar energy, to solve above-mentioned background
The problem proposed in technology, is had an advantageous effect in that；The aluminium base that the back of LED lamp panel is installed can be delivered heat to
Fin, compared to copper plates, the cost of aluminium base is more low, and the quality of aluminium base is lighter.
To achieve the above object, the utility model provides following technical scheme：A kind of outdoor LED radiatings of utilization solar energy
Device, including solar panel, lamp housing and screw, the both sides of the lamp housing are respectively arranged with air inlet and gas outlet, and
Air inlet is arranged on the lower section of gas outlet, and the solar panel is arranged on the top of lamp housing, and the screw passes through lens
Mounting hole LED lamp panel and aluminium base are fixed in the groove of heat sink body successively, the radiating that LED lamp panel rear side is installed
Piece is arranged in radiating shell, and radiator fan inside radiating shell is installed on a heat sink.
Preferably, the copper conductor installed after the LED lamp panel is connected through heat sink body with power supply.
Preferably, several LED bulbs are installed in the LED lamp panel.
Preferably, several LED condenser grooves are provided with the lens.
Preferably, the edge of the aluminium base and LED lamp panel is provided with detent.
Compared with prior art, the beneficial effects of the utility model are：The aluminium base that the back of LED lamp panel is installed can be by
Heat sends fin to, and compared to copper plates, the cost of aluminium base is more low, and the quality of aluminium base is lighter, will radiate
Piece piece is arranged on the inside of lamp housing, and the debris such as greasy dirt can be avoided to pollute the surface of fin, influence radiating
Effect, in addition, air inlet is arranged on the lower section of gas outlet, the speed that air exchanges can be improved by radiator fan, carried
The effect of height radiating, the surface area of radiating shell carries out greatly passive radiating, and active heat removal and passive radiating notice are carried out so that
Radiating efficiency is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation inside the utility model；
Fig. 3 is the structural representation of the utility model heat sink body section.
In figure：1- solar panels；2- air inlets；3- lamp housings；4- gas outlets；5- heat sink bodies；6- copper conductors；
7- aluminium bases；8-LED lamp plates；9-LED bulbs；10- lens；11- mounting holes；12-LED lamp condenser grooves；13- screws；14- radiates
Housing；15- radiator fans；16- fin.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of outdoor LED radiator of utilization solar energy,
Including solar panel 1, lamp housing 3 and screw 13, the both sides of lamp housing 3 are respectively arranged with air inlet 2 and gas outlet 4, and
Air inlet 2 is arranged on the lower section of gas outlet 4, and solar panel 1 is arranged on the top of lamp housing 3, and screw 13 passes through lens 10
Mounting hole 11 LED lamp panel 8 and aluminium base 7 are fixed in the groove of heat sink body 5 successively, what the rear side of LED lamp panel 8 was installed dissipates
Backing 16 is arranged in radiating shell 14, and radiator fan 15 inside radiating shell 14 is arranged on fin 16,
The copper conductor 6 installed after LED lamp panel 8 is connected through heat sink body 5 with power supply, and several LEDs are provided with LED lamp panel 8
Bubble 9, is provided with several LED condenser grooves 12 on lens 10, it is recessed that the edge of aluminium base 7 and LED lamp panel 8 is provided with positioning
Groove.
Operation principle：The utility model discloses a kind of outdoor LED radiator of utilization solar energy, when in use, LED
Plate 8 can produce heat, and during heat is produced, heat is absorbed by fin 16 and radiating shell 14, due to radiating shell
14 surface area carries out greatly passive radiating, and the heat on fin 16 sucks cold sky by cooling fan 15 by air inlet 2
Gas, hot-air is sent out from gas outlet 4, completes the process of radiating.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of outdoor LED radiator of utilization solar energy, including solar panel（1）, lamp housing（3）And screw（13）,
It is characterized in that：The lamp housing（3）Both sides be respectively arranged with air inlet（2）And gas outlet（4）, and air inlet（2）Install
In gas outlet（4）Lower section, the solar panel（1）Installed in lamp housing（3）Top, the screw（13）Through saturating
Mirror（10）Mounting hole（11）Successively by LED lamp panel（8）And aluminium base（7）It is fixed on heat sink body（5）Groove in, it is described
LED lamp panel（8）The fin that rear side is installed（16）It is arranged on radiating shell（14）It is interior, and installed in radiating shell（14）Internal
Radiator fan（15）Installed in fin（16）On.
2. the outdoor LED radiator of a kind of utilization solar energy according to claim 1, it is characterised in that：The LED lamp panel
（8）The copper conductor installed afterwards（6）Through heat sink body（5）It is connected with power supply.
3. the outdoor LED radiator of a kind of utilization solar energy according to claim 1, it is characterised in that：The LED lamp panel
（8）On several LED bulbs are installed（9）.
4. the outdoor LED radiator of a kind of utilization solar energy according to claim 1, it is characterised in that：The lens
（10）On be provided with several LED condenser grooves（12）.
5. the outdoor LED radiator of a kind of utilization solar energy according to claim 1, it is characterised in that：The aluminium base
（7）And LED lamp panel（8）Edge be provided with detent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621351504.9U CN206207314U (en) | 2016-12-10 | 2016-12-10 | A kind of outdoor LED radiator of utilization solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621351504.9U CN206207314U (en) | 2016-12-10 | 2016-12-10 | A kind of outdoor LED radiator of utilization solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206207314U true CN206207314U (en) | 2017-05-31 |
Family
ID=58746685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621351504.9U Active CN206207314U (en) | 2016-12-10 | 2016-12-10 | A kind of outdoor LED radiator of utilization solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206207314U (en) |
-
2016
- 2016-12-10 CN CN201621351504.9U patent/CN206207314U/en active Active
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