CN206626444U - A kind of high-power LED lamp of high efficiency and heat radiation - Google Patents
A kind of high-power LED lamp of high efficiency and heat radiation Download PDFInfo
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- CN206626444U CN206626444U CN201720094671.8U CN201720094671U CN206626444U CN 206626444 U CN206626444 U CN 206626444U CN 201720094671 U CN201720094671 U CN 201720094671U CN 206626444 U CN206626444 U CN 206626444U
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- Prior art keywords
- led lamp
- lamp tube
- heat
- housing
- installing plate
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Abstract
The utility model discloses a kind of high-power LED lamp of high efficiency and heat radiation, including LED lamp tube, the LED lamp tube is fixed by snap in LED lamp tube installing plate, LED lamp tube installing plate is fixed by screws in one end side wall of housing, side side wall of the LED lamp tube installing plate away from LED lamp tube is connected by heat conductive silica gel with heat sink, side of the heat sink away from LED lamp tube installing plate is inlaid with heat conducting pipe, the input of heat conducting pipe and the output end of circulating pump connect, the input of circulating pump is connected with the outlet end of coolant holding vessel, the liquid feeding end of coolant holding vessel and the output end of heat conducting pipe connect, housing is provided with lampshade close to one end of LED lamp tube, the one end of housing away from LED lamp tube is provided with through hole, heat abstractor is installed in through hole.Its simple in construction, low cost of the high-power LED lamp of the high efficiency and heat radiation, good heat dissipation effect, increase the service life of LED lamp tube.
Description
Technical field
It the utility model is related to technical field of lamps, more particularly to a kind of high-power LED lamp of high efficiency and heat radiation.
Background technology
LED has the characteristics that unidirection luminous, low-power consumption, long-life, is that road lighting or other gas lamps most have development
The alternative source of light of prospect.Traditional Gas lamp causes more than 50% energy waste because 3600 is luminous.If LED street lamp
Maturity can reach the technical merit of conventional high-tension sodium vapor lamp, replace high-pressure mercury lamp using equiluminous LED street lamp, power saving rate exceedes
60%, economic benefit is very notable.
For LED electricity-light conversion ratio 25% or so, remaining electric energy is converted into heat energy.If speed that can not be to be exceedingly fast
Degree conducts heat, junction temperature will be caused too high and produces serious light decay.LED junction temperature often rises 10 DEG C, and its life-span will subtract
Few one times, junction temperature determines LED light decay or the life-span.LED street lamp mostly uses natural heat dissipation mode at present, and no matter aluminium base is led
Heat or using heat pipe for thermal conductivity, due to being limited by volume, weight and working environment etc., heat-transfer rate or area of dissipation can not meet
The needs of LED radiatings.
For many years, the existing radiating of high-power LED lamp and light decay problem, annoying high-power LED lamp product always
Application and popularization, turn into universally acknowledged technical barrier.Theoretical property is verified and substantial amounts of practical example proves：Using dissipating naturally
Heat can not solve the problems, such as high-power LED lamp light decay, it is necessary to look for another way to break through this technical bottleneck.
Therefore, we, which are badly in need of designing a kind of high-power LED lamp of high efficiency and heat radiation, solves the above problems.
Utility model content
The purpose of this utility model is and a kind of high efficiency and heat radiation for proposing in order to solve shortcoming present in prior art
High-power LED lamp.
To achieve these goals, the utility model employs following technical scheme：
A kind of high-power LED lamp of high efficiency and heat radiation, including LED lamp tube, the LED lamp tube are fixed by snap in LED
Fluorescent tube installing plate, LED lamp tube installing plate are fixed by screws in one end side wall of housing, and LED lamp tube installing plate is away from LED
The side side wall of pipe is connected by heat conductive silica gel with heat sink, and side of the heat sink away from LED lamp tube installing plate is inlaid with heat conduction
Pipe, the input of heat conducting pipe and the output end of circulating pump connect, and the input of circulating pump connects with the outlet end of coolant holding vessel
Connecing, the liquid feeding end of coolant holding vessel and the output end of heat conducting pipe connect, and housing is provided with lampshade close to one end of LED lamp tube,
The one end of housing away from LED lamp tube is provided with through hole, and heat abstractor is provided with through hole, and heat abstractor includes circular mounting frame, fan
Leaf, support and motor, wherein flabellum are arranged on the output shaft of motor, and motor is arranged on circle by support
In installing frame.
Preferably, the circular in cross-section of the housing, vertical section is rectangular, and housing uses aluminium alloy mass shell body.
Preferably, the coolant holding vessel and circulating pump are arranged on the interior intracavitary of housing, and the interior intracavitary of housing is set
There is the mounting bracket for installing coolant holding vessel and circulating pump.
Preferably, the heat conducting pipe uses copper pipe, and heat conducting pipe is S-shaped is arranged on heat sink, and heat sink is closed using aluminium
Golden plate.
The utility model beneficial effect：The high-power LED lamp of the high efficiency and heat radiation is provided with by heat sink and heat conduction thereon
The parts such as pipe form heat-conducting mechanism, go that heat caused by LED lamp tube running can be exported rapidly, and be also provided with thereon by cooling down
The magnetism servo-electric motor water-cooling that the part such as liquid storage tank and circulating pump is formed, and heat abstractor is also provided with thereon, magnetism servo-electric motor water-cooling and radiating fill
That puts is used cooperatively, and it can disperse heat derived from heat-conducting mechanism rapidly, prevent heat accumulation, and its is simple in construction, low cost, radiating
Effect is good, increases the service life of LED lamp tube.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of high efficiency and heat radiation high-power LED lamp structural representation；
Fig. 2 be the utility model proposes a kind of high efficiency and heat radiation high-power LED lamp heat abstractor structural representation
Figure.
In figure：1 lampshade, 2 LED lamp tubes, 3 heat sinks, 4 heat conducting pipes, 5 housings, 6 circulating pumps, 7 heat abstractors, 8 coolants
Holding vessel, 9 LED lamp tube installing plates, 71 circular mounting frames, 72 flabellums, 73 supports, 74 motors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of high-power LED lamp of high efficiency and heat radiation, including LED lamp tube 2, the LED lamp tube 2 pass through card
Button is fixed on LED lamp tube installing plate 9, and LED lamp tube installing plate 9 is fixed by screws in one end side wall of housing 5, LED lamp tube
Side side wall of the installing plate 9 away from LED lamp tube 2 is connected by heat conductive silica gel with heat sink 3, and heat sink 3 is installed away from LED lamp tube
The side of plate 9 is inlaid with heat conducting pipe 4, and the input of heat conducting pipe 4 is connected with the output end of circulating pump 6, the input of circulating pump 6 with
The outlet end connection of coolant holding vessel 8, the liquid feeding end of coolant holding vessel 8 are connected with the output end of heat conducting pipe 4, and housing 5 leans on
One end of nearly LED lamp tube 2 is provided with lampshade 1, and the one end of housing 5 away from LED lamp tube 2 is provided with through hole, radiating is provided with through hole
Device 7, heat abstractor 7 include circular mounting frame 71, flabellum 72, support 73 and motor 74, and wherein flabellum 72, which is arranged on, drives
On the output shaft of dynamic motor 74, motor 74 is arranged in circular mounting frame 71 by support 73, and the cross section of housing 5 is in circle
Shape, vertical section is rectangular, and housing 5 uses aluminium alloy mass shell body, and coolant holding vessel 8 and circulating pump 6 are arranged on the interior of housing 5
Intracavitary, and the interior intracavitary of housing 5 is provided with the mounting bracket for installing coolant holding vessel 8 and circulating pump 6, heat conducting pipe 4 uses
Copper pipe, and heat conducting pipe 4 is S-shaped is arranged on heat sink 3, heat sink 3 uses aluminium alloy plate.
Operation principle：LED lamp tube 2 be arranged on LED lamp tube installing plate 9 on, LED lamp tube installing plate 6 by heat conductive silica gel with
Heat sink 3 is connected, and heat sink 3 absorbs the heat that LED installing plates 6 absorb, and heat conducting pipe 4 is embedded with heat sink 3, is being followed in heat conducting pipe 4
Trickled cooling agent in the presence of ring pump 6, and the heat that heat sink 3 absorbs is pulled away, and heat abstractor 7 helps heat conducting pipe 4 to radiate, and is radiated
Device 7 is made up of circular mounting frame 71, flabellum 72, support 73 and motor 74.
More than, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art is in the technical scope that the utility model discloses, according to the utility model
Technical scheme and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
1. a kind of high-power LED lamp of high efficiency and heat radiation, including LED lamp tube（2）, it is characterised in that：The LED lamp tube（2）It is logical
Cross buckle and be fixed on LED lamp tube installing plate（9）, LED lamp tube installing plate（9）It is fixed by screws in housing（5）One end side wall
On, LED lamp tube installing plate（9）Away from LED lamp tube（2）Side side wall pass through heat conductive silica gel and heat sink（3）Connection, heat sink
（3）Away from LED lamp tube installing plate（9）Side be inlaid with heat conducting pipe（4）, heat conducting pipe（4）Input and circulating pump（6）It is defeated
Go out end connection, circulating pump（6）Input and coolant holding vessel（8）Outlet end connection, coolant holding vessel（8）Feed liquor
End and heat conducting pipe（4）Output end connection, housing（5）Close to LED lamp tube（2）One end lampshade is installed（1）, housing（5）Far
From LED lamp tube（2）One end be provided with through hole, heat abstractor is installed in through hole（7）, heat abstractor（7）Including circular mounting frame
（71）, flabellum（72）, support（73）And motor（74）, wherein flabellum（72）Installed in motor（74）Output shaft
On, motor（74）Pass through support（73）Installed in circular mounting frame（71）It is interior.
A kind of 2. high-power LED lamp of high efficiency and heat radiation according to claim 1, it is characterised in that the housing（5）'s
Circular in cross-section, vertical section is rectangular, and housing（5）Using aluminium alloy mass shell body.
A kind of 3. high-power LED lamp of high efficiency and heat radiation according to claim 1, it is characterised in that the coolant storage
Deposit tank（8）And circulating pump（6）Installed in housing（5）Interior intracavitary, and housing（5）Interior intracavitary be provided with for installing coolant
Holding vessel（8）And circulating pump（6）Mounting bracket.
A kind of 4. high-power LED lamp of high efficiency and heat radiation according to claim 1, it is characterised in that the heat conducting pipe（4）
Using copper pipe, and heat conducting pipe（4）It is S-shaped to be arranged in heat sink（3）On, heat sink（3）Using aluminium alloy plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094671.8U CN206626444U (en) | 2017-01-24 | 2017-01-24 | A kind of high-power LED lamp of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094671.8U CN206626444U (en) | 2017-01-24 | 2017-01-24 | A kind of high-power LED lamp of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626444U true CN206626444U (en) | 2017-11-10 |
Family
ID=60213871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720094671.8U Expired - Fee Related CN206626444U (en) | 2017-01-24 | 2017-01-24 | A kind of high-power LED lamp of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626444U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123387A (en) * | 2017-12-24 | 2018-06-05 | 乐清市驰林电气有限公司 | There is the low-voltage distribution cabinet of radiating dustproof |
| CN108716632A (en) * | 2018-04-12 | 2018-10-30 | 安徽正飞信息科技有限公司 | A kind of LED underground lamp of moisture-proof easy heat radiation |
| CN109158578A (en) * | 2018-10-08 | 2019-01-08 | 滁州市协众家电配件有限公司 | A kind of refrigerator part production cooling device of mold |
| CN110220135A (en) * | 2019-06-11 | 2019-09-10 | 福建中海丰智能科技有限公司 | A kind of searchlight |
| CN111750317A (en) * | 2020-07-08 | 2020-10-09 | 扬州双赢照明电器有限公司 | A LED wisdom street lamp for urban road has heat dissipation function |
-
2017
- 2017-01-24 CN CN201720094671.8U patent/CN206626444U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123387A (en) * | 2017-12-24 | 2018-06-05 | 乐清市驰林电气有限公司 | There is the low-voltage distribution cabinet of radiating dustproof |
| CN108716632A (en) * | 2018-04-12 | 2018-10-30 | 安徽正飞信息科技有限公司 | A kind of LED underground lamp of moisture-proof easy heat radiation |
| CN109158578A (en) * | 2018-10-08 | 2019-01-08 | 滁州市协众家电配件有限公司 | A kind of refrigerator part production cooling device of mold |
| CN110220135A (en) * | 2019-06-11 | 2019-09-10 | 福建中海丰智能科技有限公司 | A kind of searchlight |
| CN111750317A (en) * | 2020-07-08 | 2020-10-09 | 扬州双赢照明电器有限公司 | A LED wisdom street lamp for urban road has heat dissipation function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20180124 |