CN107143832A - A kind of LED lamp heat sink of good heat dissipation effect - Google Patents
A kind of LED lamp heat sink of good heat dissipation effect Download PDFInfo
- Publication number
- CN107143832A CN107143832A CN201710518551.0A CN201710518551A CN107143832A CN 107143832 A CN107143832 A CN 107143832A CN 201710518551 A CN201710518551 A CN 201710518551A CN 107143832 A CN107143832 A CN 107143832A
- Authority
- CN
- China
- Prior art keywords
- heat
- led lamp
- water
- conducting
- dissipation effect
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention discloses a kind of LED lamp heat sink of good heat dissipation effect, includes connecting plate, and fixed column is provided with described connecting plate lower surface, it is characterised in that：In at least one set of curved fin that composition is interconnected with multiple fin of the fixed outer surface of column, the inner hollow of described curved fin, the connecting plate side is provided with to curved fin private water supply and the water circulation mechanism drawn water, heat-conducting plate is provided with the fixed column lower surface, in heat-conducting silicone grease of the heat-conducting plate bottom provided with increase heat-conducting effect, multiple heat conducting pipes are provided with the heat-conducting silicone grease bottom, the installing plate for mounted LED lamp is provided with the heat conduction bottom of the tube, the present invention is simple in construction, it is easy to use, heat in curved fin is driven by water circulation mechanism, so as to accelerate radiating rate, so that radiating effect is more preferable, meet the use demand of people.
Description
Technical field
The present invention relates to LED lamp heat sink field, more particularly to a kind of LED lamp heat sink of good heat dissipation effect.
Background technology
It is well known that it will produce heat when LED is used as illuminating lamp, if heat is arranged not in time
The life-span of light fixture will be influenceed by removing, so people have installed radiator additional when producing LED illumination lamp, usual radiator is all one
The metal material of a little good heat conductivities, radiating effect is bad, and has specific radiator for a kind of LED illumination lamp, because
It is extremely inconvenient that this is used.
Existing LED lamp heat sink radiating effect is poor, so as to cause the service life of LED lamp shorter, it is impossible to meet people
Use demand
So, existing LED lamp heat sink needs further improve.
The content of the invention
The invention aims to overcome weak point of the prior art, there is provided a kind of LED of good heat dissipation effect
Radiator.
In order to achieve the above object, the present invention uses following scheme：
A kind of LED lamp heat sink of good heat dissipation effect, includes connecting plate, provided with solid on described connecting plate lower surface
Fixed column, it is characterised in that：In at least one set of curved radiating that composition is interconnected with multiple fin of the fixed outer surface of column
Piece, the inner hollow of described curved fin, the connecting plate side is provided with to curved fin private water supply and drawn water
Water circulation mechanism, is provided with heat-conducting plate on the fixed column lower surface, in the heat-conducting plate bottom provided with increase heat-conducting effect
Heat-conducting silicone grease, multiple heat conducting pipes are provided with the heat-conducting silicone grease bottom, are provided with the heat conduction bottom of the tube for mounted LED lamp
Installing plate.
A kind of LED lamp heat sink of good heat dissipation effect as described above, it is characterised in that described water circulation mechanism bag
The water tank for being arranged on connecting plate is included, water in water tank can be extracted into first in curved fin by being provided with described water tank side
Water pump, the first described water pump is connected provided with the first water pipe with curved fin one end, is provided with described water tank opposite side
Moisture in curved fin can be drawn back to the second water pump of water tank, the second described water pump is provided with the second water pipe and curved radiating
Piece one end is connected.
A kind of LED lamp heat sink of good heat dissipation effect as described above, it is characterised in that be provided with described fixed column
Cavity, is provided with motor in described cavity, and radiator fan is provided with the motor.
A kind of LED lamp heat sink of good heat dissipation effect as described above, it is characterised in that in described connection plate surface
Fix bar provided with fixed motor.
The LED lamp heat sink of a kind of good heat dissipation effect as described above, it is characterised in that in described connecting plate lower end
The controlling switch that face starts provided with control water circulation mechanism.
A kind of LED lamp heat sink of good heat dissipation effect as described above, it is characterised in that the section of the fixed column is arc
Shape structure, connecting pole is provided with described connecting plate lower surface, and described connecting pole is connected with fixed column upper surface.
A kind of LED lamp heat sink of good heat dissipation effect as described above, it is characterised in that the connecting pole is a kind of heat conduction
Pipe.
In summary, the present invention is relative to prior art its advantage：
The present invention is simple in construction, easy to use, the heat in curved fin is driven by water circulation mechanism, so as to accelerate
Radiating rate so that radiating effect more preferably, meets the use demand of people.
Brief description of the drawings
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is schematic perspective view of the invention；
Fig. 3 is schematic perspective view of the invention；
Fig. 4 is schematic perspective view of the invention.
Embodiment
The invention will be further described with embodiment for explanation below in conjunction with the accompanying drawings：
A kind of LED lamp heat sink of good heat dissipation effect as shown in Figures 1 to 4, includes connecting plate 1, in described connection
The lower surface of plate 1 is provided with fixed column 2, and in the outer surface of fixed column 2, at least one set interconnects composition with multiple fin
Curved fin 3, the inner hollow of described curved fin 3, the connecting plate side is provided with to be supplied to the curved inside of fin 3
Water and the water circulation mechanism 41 drawn water, heat-conducting plate 6 is provided with the lower surface of fixed column 2, is provided with the bottom of heat-conducting plate 6
Increase the heat-conducting silicone grease 7 of heat-conducting effect, multiple heat conducting pipes 8 are provided with the bottom of heat-conducting silicone grease 7, in the bottom of heat conducting pipe 8
Provided with the installing plate 9 for mounted LED lamp, the present invention is simple in construction, easy to use, and curved radiating is driven by water circulation mechanism
Heat in piece, so as to accelerate radiating rate so that radiating effect more preferably, meets the use demand of people.
Heretofore described water circulation mechanism 41 includes the water tank 4 for being arranged on connecting plate 1, in described water tank 4 one
Side is provided with the first water pipe provided with water in water tank 4 can be extracted into the first water pump 5 in curved fin 3, the first described water pump 5
10 are connected with curved one end of fin 3, and water tank 4 can be drawn back by moisture in curved fin 3 by being provided with the described opposite side of water tank 4
The second water pump 11, the second described water pump 11 is connected provided with the second water pipe 12 with curved one end of fin 3, passes through first
Then pumping for water pump is extracted out, so that in curved radiating to curved fin by the moisture in the curved fin of the second pump handle
A water circulation is formed in piece, accelerates radiating rate so that radiating effect more preferably, meets the use demand of people.
Cavity 13 is provided with the present invention in described fixed column 2, motor 14 is provided with described cavity 13, described
Motor 14 is provided with radiator fan 15 so that radiating effect is more preferable.
Fix bar 16 in the present invention provided with fixed motor 14 on the described surface of connecting plate 1, fixed, structure letter
It is single, it is practical.
The controlling switch 17 started in the present invention on the described lower surface of connecting plate 1 provided with control water circulation mechanism 41,
Control is simple, easy to use.
The section of heretofore described fixed column 2 is arcuate structure, and connecting pole is provided with the described lower surface of connecting plate 1
18, described connecting pole 18 is connected with the upper surface of fixed column 2.
Heretofore described connecting pole 18 is a kind of heat conducting pipe so that radiating effect is more preferable.
The general principle and principal character and advantages of the present invention of the present invention, the skill of the industry has been shown and described above
Art personnel are it should be appreciated that the present invention is not limited to the above embodiments, and described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (7)
1. a kind of LED lamp heat sink of good heat dissipation effect, includes connecting plate (1), set on described connecting plate (1) lower surface
There is fixed column (2), it is characterised in that：In the fixed column (2) outer surface, at least one set of interconnected with multiple fin constitutes
Curved fin (3), the inner hollow of described curved fin (3), the connecting plate side is provided with to curved fin
(3) private water supply and the water circulation mechanism (41) drawn water, are provided with heat-conducting plate (6), described on the fixed column (2) lower surface
Heat-conducting silicone grease (7) of heat-conducting plate (6) bottom provided with increase heat-conducting effect, multiple heat conduction are provided with the heat-conducting silicone grease (7) bottom
Manage (8), the installing plate (9) for mounted LED lamp is provided with the heat conducting pipe (8) bottom.
2. a kind of LED lamp heat sink of good heat dissipation effect according to claim 1, it is characterised in that described water circulation
Mechanism (41) includes the water tank (4) for being arranged on connecting plate (1), and being provided with described water tank (4) side can be by water tank (4) interior water
The first water pump (5) in curved fin (3) is extracted into, described the first water pump (5) dissipates provided with the first water pipe (10) with curved
Backing (3) one end is connected, and water tank (4) can be drawn back by curved fin (3) interior moisture by being provided with described water tank (4) opposite side
Second water pump (11), described the second water pump (11) is connected provided with the second water pipe (12) with curved fin (3) one end.
3. the LED lamp heat sink of a kind of good heat dissipation effect according to claim 1, it is characterised in that in described fixed column
(2) cavity (13) is provided with, motor (14) is provided with described cavity (13), radiator fan is provided with the motor (14)
(15)。
4. the LED lamp heat sink of a kind of good heat dissipation effect according to claim 3, it is characterised in that in described connecting plate
(1) surface is provided with the fix bar (16) of fixed motor (14).
5. the LED lamp heat sink of a kind of good heat dissipation effect according to claim 1, it is characterised in that in described connection
The controlling switch (17) that plate (1) lower surface starts provided with control water circulation mechanism (41).
6. a kind of LED lamp heat sink of good heat dissipation effect according to claim 1, it is characterised in that the fixed column (2)
Section be arcuate structure, be provided with connecting pole (18) in described connecting plate (1) lower surface, described connecting pole (18) with it is fixed
Post (2) upper surface is connected.
7. a kind of LED lamp heat sink of good heat dissipation effect according to claim 6, it is characterised in that the connecting pole (18)
For a kind of heat conducting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710518551.0A CN107143832B (en) | 2017-06-30 | 2017-06-30 | LED lamp radiator with good radiating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710518551.0A CN107143832B (en) | 2017-06-30 | 2017-06-30 | LED lamp radiator with good radiating effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107143832A true CN107143832A (en) | 2017-09-08 |
| CN107143832B CN107143832B (en) | 2019-12-13 |
Family
ID=59784695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710518551.0A Active CN107143832B (en) | 2017-06-30 | 2017-06-30 | LED lamp radiator with good radiating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143832B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843982A (en) * | 2018-05-19 | 2018-11-20 | 李红根 | A kind of LED light device |
| CN109539161A (en) * | 2018-10-12 | 2019-03-29 | 徐州华邦塑业有限公司 | A kind of new-energy automobile LED light |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825235A (en) * | 2009-03-05 | 2010-09-08 | 富准精密工业(深圳)有限公司 | Light-emitting diode lamp and light engine thereof |
| CN101858505A (en) * | 2009-04-13 | 2010-10-13 | 富准精密工业(深圳)有限公司 | Light-emitting diode (LED) lamp |
| US20150168820A1 (en) * | 2010-03-24 | 2015-06-18 | Casio Computer Co. Ltd. | Light source unit having a microlens array for converting excitation light into plural light ray bundles and projector including the light source unit |
| CN204962678U (en) * | 2015-09-07 | 2016-01-13 | 孝感市元达新材料科技有限公司 | High -power LED lamp radiator unit of efficient |
| CN204962674U (en) * | 2015-09-07 | 2016-01-13 | 孝感市元达新材料科技有限公司 | LED street lamp radiating device |
-
2017
- 2017-06-30 CN CN201710518551.0A patent/CN107143832B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825235A (en) * | 2009-03-05 | 2010-09-08 | 富准精密工业(深圳)有限公司 | Light-emitting diode lamp and light engine thereof |
| CN101858505A (en) * | 2009-04-13 | 2010-10-13 | 富准精密工业(深圳)有限公司 | Light-emitting diode (LED) lamp |
| US20150168820A1 (en) * | 2010-03-24 | 2015-06-18 | Casio Computer Co. Ltd. | Light source unit having a microlens array for converting excitation light into plural light ray bundles and projector including the light source unit |
| CN204962678U (en) * | 2015-09-07 | 2016-01-13 | 孝感市元达新材料科技有限公司 | High -power LED lamp radiator unit of efficient |
| CN204962674U (en) * | 2015-09-07 | 2016-01-13 | 孝感市元达新材料科技有限公司 | LED street lamp radiating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843982A (en) * | 2018-05-19 | 2018-11-20 | 李红根 | A kind of LED light device |
| CN109539161A (en) * | 2018-10-12 | 2019-03-29 | 徐州华邦塑业有限公司 | A kind of new-energy automobile LED light |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107143832B (en) | 2019-12-13 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191107 Address after: 314500 Nanri District, Gaoqiao Street Industrial Zone, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Houyi Textile Co., Ltd Address before: 528400 No. 38, Second Lane, 14hectare Street, Jieyuan Administrative Village, Zhongshan Citizen Town, Guangdong Province Applicant before: Guo Kenv |
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| GR01 | Patent grant |