CN207279313U - A kind of LED light easy to heat dissipation - Google Patents
A kind of LED light easy to heat dissipation Download PDFInfo
- Publication number
- CN207279313U CN207279313U CN201721058215.4U CN201721058215U CN207279313U CN 207279313 U CN207279313 U CN 207279313U CN 201721058215 U CN201721058215 U CN 201721058215U CN 207279313 U CN207279313 U CN 207279313U
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- CN
- China
- Prior art keywords
- led light
- fine aluminium
- aluminium fin
- led
- heat dissipation
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED light easy to heat dissipation,Including LED light and LED heat dissipating housings,LED light is installed in LED heat dissipating housings,Motor output shaft is fixedly connected with fan rotation axis,Fan bottom is provided with integrated fine aluminium fin,Integrated fine aluminium fin is hollow structure,And there is coolant in inner cavity,Integrated fine aluminium fin base one end is connected by conduit with integrated fine aluminium fin side,Conduit is provided with micro pump and control valve,Control valve one end is connected by water inlet with micro pump,Water inlet one end is provided with plectrum switch,Water inlet one end is provided with independent bellows,Independent bellows one end is provided with fixed link,Fixed link is connected by hinge with connecting rod,Connecting rod is connected by hinge with waterproof jacket,Waterproof jacket one end is connected by hinge with inner-walls of duct,The utility model is using various ways synthesis heat dissipation,Significant effect,Control valve automatically turns on micro pump after can realizing LED heatings.
Description
Technical field
It the utility model is related to LED illumination technical field of tools, more particularly to a kind of LED light easy to heat dissipation.
Background technology
LED light is a kind of solid state semiconductor devices that can convert electrical energy into visible ray, it directly can turn electricity
Light is turned to, at work, the electric energy for having 80% or so is converted into thermal energy to LED, and 20% electric energy is converted into luminous energy, because
At work, inversely, temperature is higher, and light emission rate is lower, works as temperature for his environment temperature in itself and light emission rate for LED chip
When degree reaches LED chip maximum operation (service) temperature, LED can break down, and temperature has direct pass to the service life of LED, light decay, color temperature shift
System, therefore, LED light must have corresponding radiator.But existing heat dissipation device of LED lamp is dissipated by aluminium mostly at present
Both modes of hot fin and heat-conducting plastic shell, radiating mode is single, and two kinds of radiating modes are by heat dissipation region and week
Enclose air and carry out heat transfer to carry out, but when LED light is in a relatively closed space, it is scattered when air flow is slow
Hot mode just seems extremely limited；LED light obvious energy conservation, using super bright high-power LED light source, coordinates high-efficiency power, than
Conventional incandescent economize on electricity more than 80%, brightness is 10 times of incandescent lamp under equal-wattage, but is taken up an official post right need in LED light heat dissipation at present
Expend many energy.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and is proposed a kind of easy to heat dissipation
LED light.
To achieve these goals, the utility model employs following technical solution：
A kind of LED light easy to heat dissipation, including LED light and LED heat dissipating housings, the LED light are installed in LED heat dissipating housings,
The LED heat dissipating housings include motor, fan, integrated fine aluminium fin, micro pump and control valve, the output shaft of the motor with
The rotation axis of fan is fixedly connected, and the bottom of the fan is provided with integrated fine aluminium fin, and the integration fine aluminium fin is
Hollow structure, and there is coolant in inner cavity, one end of the integration fine aluminium fin base passes through conduit and integrated fine aluminium fin
Side connection, the conduit of the connecting integration fine aluminium fin base and side be sequentially installed with from top to bottom micro pump and
Control valve, one end of the control valve are connected by water inlet with micro pump, and one end of the water inlet is provided with plectrum and opens
Close, one end of the water inlet is provided with independent bellows, and one end of the independent bellows is provided with fixed link, the fixation
Bar is connected by hinge with connecting rod, and the connecting rod is connected by hinge with waterproof jacket, and one end of the waterproof jacket passes through hinge
The inner wall of chain and pipeline connects.
Preferably, the inside of the independent bellows is filled with ether.
Preferably, the piece number of the integrated fine aluminium fin is between 8 to 25.
Preferably, the plectrum switch is connected with micro pump.
Preferably, for the independent bellows in the case of complete shrink, waterproof jacket makes pipeline be in air-tight state.
The beneficial effects of the utility model are：
1st, the heat of LED light is rapidly transferred to cold by the utility model by the coolant in integrated fine aluminium fin
But in liquid, integrated fine aluminium fin adds heat dissipation area, and the fan on LED heat dissipating housings top, accelerates the air stream near LED light
Dynamic speed, the comprehensive use of a variety of radiating modes, makes LED light heat dissipation effect notable.
2nd, the utility model is by control valve, can make coolant in integrated fine aluminium fin absorb LED light heat,
After temperature rises, independently open micro pump, improve the radiating efficiency of LED heat dissipating housings, avoid LED light without using or temperature
When degree is not high, energy waste caused by micro pump works.
Brief description of the drawings
Fig. 1 be the utility model proposes it is a kind of easy to heat dissipation LED light front view；
Fig. 2 be the utility model proposes it is a kind of easy to heat dissipation LED light top view；
Fig. 3 be the utility model proposes it is a kind of easy to heat dissipation LED light control valve structure chart.
In figure：1LED lamps, 2LED heat dissipating housings, 3 motors, 4 fans, 5 integrated fine aluminium fins, 6 micro pumps, 7 control valves,
8 water inlets, 9 plectrums switch, 10 independent bellowss, 11 fixed links, 12 connecting rods, 13 waterproof jackets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of LED light easy to heat dissipation, including LED light 1 and LED heat dissipating housings 2, LED light 1 are installed on LED
In heat dissipating housing 2, LED heat dissipating housings 2 include motor 3, fan 4, integrated fine aluminium fin 5, micro pump 6 and control valve 7, motor 3
Output shaft be fixedly connected with the rotation axis of fan 4, the bottom of fan 4 is provided with integrated fine aluminium fin 5, integrated fine aluminium fin
Piece 5 is hollow structure, and there is coolant in inner cavity, and the piece number of integrated fine aluminium fin 5 is between 8 to 25, integrated fine aluminium fin
One end of 5 base of piece is connected by conduit with the side of integrated fine aluminium fin 5,5 base of connecting integration fine aluminium fin and side
The conduit on side is sequentially installed with micro pump 6 and control valve 7 from top to bottom, and one end of control valve 7 passes through water inlet 8 and Miniature water
The connection of pump 6, one end of water inlet 8 are provided with plectrum switch 9, and plectrum switch 9 is connected with micro pump 6, one end peace of water inlet 8
Equipped with independent bellows 10, the inside of independent bellows 10 is filled with ether, and one end of independent bellows 10 is provided with fixed link 11,
Fixed link 11 is connected by hinge with connecting rod 12, and connecting rod 12 is connected by hinge with waterproof jacket 13, one end of waterproof jacket 13
Connected by the inner wall of hinge and pipeline, for independent bellows 10 in the case of complete shrink, waterproof jacket 13 makes pipeline be in close
Closed state.The heat of LED light 1 is rapidly transferred to cool down by the utility model by the coolant in integrated fine aluminium fin 5
In liquid, integrated fine aluminium fin 5 adds heat dissipation area, and the fan 4 on 2 top of LED heat dissipating housings, accelerates the air near LED light 1
Flowing velocity, the comprehensive use of a variety of radiating modes, makes 1 heat dissipation effect of LED light notable.The utility model, can by control valve 7
It is autonomous to open micro pump 6 with the integrated fine aluminium fin of order 5 coolant after absorbing 1 heat of LED light, temperature rises, carry
The radiating efficiency of high LED heat dissipating housings 2, avoid LED light 1 without using or temperature it is not high when, micro pump 6 work caused by
Energy waste.
Operation principle
The utility model LED light 1 is installed in LED heat dissipating housings 2, and the heat that LED light 1 distributes passes through integrated fine aluminium fin
5 quickly pass to the coolant of its inner cavity, and coolant heat absorption heats up, and the low-boiling point liquid in independent bellows 10 absorbs heat boiling
Rise so that the pressure increase in independent bellows 10, independent bellows 10 gradually extend, and one end of independent bellows 10 is provided with
Fixed link 11, fixed link 11 are connected by hinge with connecting rod 12, and connecting rod 12 is connected by hinge with waterproof jacket 13, waterproof jacket
13 one end is connected by the inner wall of hinge and pipeline, and the heating of coolant causes waterproof jacket 13 to be gradually opened, and independent ripple
Pipe 10 touches plectrum switch 9, automatically opens up micro pump 6, and coolant flows constantly in pipeline takes away heat, at the same time,
The motor 3 on 2 top of LED heat dissipating housings drives fan 4 to rotate, and accelerates the air flow nearby of LED light 1, heat is taken away.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of LED light easy to heat dissipation, including LED light (1) and LED heat dissipating housings (2), it is characterised in that the LED light (1)
In the LED heat dissipating housings (2), the LED heat dissipating housings (2) include motor (3), fan (4), integrated fine aluminium fin (5), micro-
Type water pump (6) and control valve (7), the output shaft of the motor (3) are fixedly connected with the rotation axis of fan (4), the fan (4)
Bottom integrated fine aluminium fin (5) is installed, the integration fine aluminium fin (5) is hollow structure, and there is coolant in inner cavity,
One end of described integration fine aluminium fin (5) base is connected by conduit with the side of integrated fine aluminium fin (5), the connection
Integrated fine aluminium fin (5) base and the conduit of side are sequentially installed with micro pump (6) and control valve (7), institute from top to bottom
The one end for stating control valve (7) is connected by water inlet (8) with micro pump (6), and one end of the water inlet (8) is provided with plectrum
Switch (9), one end of the water inlet (8) is provided with independent bellows (10), one end installation of the independent bellows (10)
Have fixed link (11), the fixed link (11) is connected by hinge with connecting rod (12), the connecting rod (12) by hinge with
Waterproof jacket (13) connects, and one end of the waterproof jacket (13) is connected by the inner wall of hinge and pipeline.
2. a kind of LED light easy to heat dissipation according to claim 1, it is characterised in that the independent bellows (10)
Inside is filled with ether.
A kind of 3. LED light easy to heat dissipation according to claim 1, it is characterised in that the integration fine aluminium fin (5)
The piece number between 8 to 25.
A kind of 4. LED light easy to heat dissipation according to claim 1, it is characterised in that plectrum switch (9) with it is miniature
Water pump (6) connects.
5. a kind of LED light easy to heat dissipation according to claim 1, it is characterised in that the independent bellows (10) exists
In the case of shrinking completely, waterproof jacket (13) makes pipeline be in air-tight state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058215.4U CN207279313U (en) | 2017-08-23 | 2017-08-23 | A kind of LED light easy to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058215.4U CN207279313U (en) | 2017-08-23 | 2017-08-23 | A kind of LED light easy to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207279313U true CN207279313U (en) | 2018-04-27 |
Family
ID=61984632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721058215.4U Expired - Fee Related CN207279313U (en) | 2017-08-23 | 2017-08-23 | A kind of LED light easy to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207279313U (en) |
-
2017
- 2017-08-23 CN CN201721058215.4U patent/CN207279313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |