CN207584733U - A kind of novel LED radiator - Google Patents
A kind of novel LED radiator Download PDFInfo
- Publication number
- CN207584733U CN207584733U CN201721428669.6U CN201721428669U CN207584733U CN 207584733 U CN207584733 U CN 207584733U CN 201721428669 U CN201721428669 U CN 201721428669U CN 207584733 U CN207584733 U CN 207584733U
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- China
- Prior art keywords
- fixed
- fan
- frame
- novel led
- bottom plate
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Abstract
The utility model discloses a kind of novel LED radiators, it is related to LED technical field of heat dissipation, including fan guard, fan, radiator body and it is fixed frame, the fan guard is equipped with fan Fixture, and circular array is distributed four ears that are screwed, the fan is fixedly mounted on fan Fixture, the radiator body is made of annular bottom plate and flower-shape cooling mechanism, the annular bottom plate is integrally formed with flower-shape cooling mechanism using aluminium cold forging, it is described to be fixed four counter sink fixed ears of circular array distribution on frame, the counter sink fixed ear is tightly connected with the ear that is screwed, the frame that is fixed compresses annular bottom plate, the novel LED radiator it is simple and reasonable, radiating efficiency is high, good heat dissipation effect, it can preferably ensure the service life of LED element.
Description
Technical field
The utility model is related to LED technical field of heat dissipation, more particularly to a kind of novel LED radiator.
Background technology
The electric energy that LED light source only has 30%~40% at work is converted into luminous energy, remaining electric energy is converted into heat
Can, the accumulation of heat can cause LED junction temperature to increase, and LED luminous efficiencies is caused to decline, service life decline, process is used in LED
In, heat transfer, the quality to radiate will directly affect the quality of LED illumination product, then just occur in illumination market various each
The radiator designed for LED heat dissipation problems of sample is generally segmented into two major class of active heat removal and passive heat dissipation, this reality
A kind of novel LED radiator is just proposed in novel.
Utility model content
The utility model provides a kind of novel LED radiator, simple and reasonable, the heat dissipation effect of the novel LED radiator
Rate is high, good heat dissipation effect, can preferably ensure the service life of LED element.
To achieve the above object, the utility model provides following technical solution：A kind of novel LED radiator, including wind
It fans cover, fan, radiator body and is fixed frame, the fan guard is equipped with fan Fixture, and circular array is distributed
Four ears that are screwed, the fan are fixedly mounted on fan Fixture, and the radiator body is by annular bottom plate and flower-shape
Cooling mechanism forms, and the annular bottom plate is integrally formed with flower-shape cooling mechanism using aluminium cold forging, described to be fixed on frame
Circular array is distributed four counter sink fixed ears, and the counter sink fixed ear is tightly connected with the ear that is screwed,
The frame that is fixed compresses annular bottom plate.
Preferably, the flower-shape cooling mechanism is equipped with several heat sinks.
Preferably, the heat sink is equipped with waist-shaped hole.
Preferably, it is described be fixed circular array on frame be distributed with four compress it is secondary, it is described compress it is secondary with annular
Contacts baseplate compresses.
Preferably, it is described be fixed on frame to be uniformly distributed set there are four pilot hole.
It is using the advantageous effect of above technical scheme：The utility model structure is a kind of novel LED radiator, entire to dissipate
Hot device is divided into fan guard, fan, radiator body and is fixed four part of frame, convenient for assembly and disassembly, has been also convenient for repair
It replaces, flower-shape cooling mechanism is equipped with several heat sinks, ensures to increase heat dissipation area while air circulation, heat sink is equipped with
Waist-shaped hole further increases heat dissipation contact area, and can be used as air-through holes, and the presence of fan enhances the stream of air
Dynamic property, improves the efficiency of heat dissipation, ensure that heat dissipation effect, in conclusion the novel LED radiator is simple and reasonable,
Radiating efficiency is high, good heat dissipation effect, can preferably ensure the service life of LED element.
Description of the drawings
Fig. 1 is the front view of the novel LED radiator；
Fig. 2 is the rearview of the novel LED radiator；
Fig. 3 is the side view of the novel LED radiator.
Wherein, 1, fan guard；11st, fan Fixture；12nd, be screwed ear；2nd, fan, 3, radiator body；31st, it is annular
Bottom plate；32nd, flower-shape cooling mechanism；32-1, heat sink；32-11, waist-shaped hole；4th, it is fixed frame；41st, counter sink fixed ear；
42nd, it compresses secondary；43rd, pilot hole.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation, it is therefore an objective to help those skilled in the art have to the design of the utility model, technical solution it is more complete, accurate and
Deep understanding, and contribute to its implementation.
Fig. 1 to Fig. 3 shows specific embodiment of the present utility model：A kind of novel LED radiator, including fan guard 1, wind
It fans 2, radiator body 3 and is fixed frame 4, the fan guard 1 is equipped with fan Fixture 11, and circular array distribution four
A ear 12 that is screwed, the fan 2 are fixedly mounted on fan Fixture 11, and the radiator body 3 is by annular bottom plate 31
It is formed with flower-shape cooling mechanism 32, the annular bottom plate 31 is integrally formed with flower-shape cooling mechanism 32 using aluminium cold forging, described
It is fixed circular array on frame 4 and is distributed four counter sink fixed ears 41, the counter sink fixed ear 41 and the ear that is screwed
12 are tightly connected with, and the frame 4 that is fixed compresses annular bottom plate 31.
In the present embodiment, the flower-shape cooling mechanism 32 is equipped with several heat sink 32-1, increases heat dissipation contact area.
In the present embodiment, the heat sink 32-1 is equipped with waist-shaped hole 32-11, enhances air circulation.
In the present embodiment, it is described be fixed circular array on frame 4 and be distributed with four compress pair 42, it is described compress it is secondary
42 contact compression with annular bottom plate 31.
In the present embodiment, it is described be fixed on frame 4 to be uniformly distributed set there are four pilot hole 43, it is convenient for assembly.
The principle and the course of work of the utility model：
Based on above-mentioned, the utility model structure is a kind of novel LED radiator, and entire radiator is divided into fan guard 1, wind
It fans 2, radiator body 3 and is fixed 4 four part of frame, convenient for assembly and disassembly, be also convenient for repair and replaced, flower-shape cooling mechanism
32 are equipped with several heat sink 32-1, ensure to increase heat dissipation area while air circulation, heat sink 32-1 is equipped with waist-shaped hole
32-11 further increases heat dissipation contact area, and can be used as air-through holes, and the presence of fan 2 enhances the stream of air
Dynamic property, improves the efficiency of heat dissipation, ensure that heat dissipation effect, in conclusion the novel LED radiator is simple and reasonable,
Radiating efficiency is high, good heat dissipation effect, can preferably ensure the service life of LED element.
The utility model is exemplarily described above in association with attached drawing, it is clear that the utility model implements not
It is limited by aforesaid way, as long as employ the various unsubstantialities that the methodology of the utility model and technical solution carry out
Improvement；Or it is not improved, above-mentioned design and technical solution by the utility model directly apply to other occasions, at this
Within the protection domain of utility model.
Claims (5)
1. a kind of novel LED radiator, it is characterised in that：Including fan guard (1), fan (2), radiator body (3) and compress
Fixed frame (4), the fan guard (1) is equipped with fan Fixture (11), and circular array is distributed four ears that are screwed
(12), the fan (2) is fixedly mounted on fan Fixture (11), the radiator body (3) by annular bottom plate (31) and
Flower-shape cooling mechanism (32) forms, and the annular bottom plate (31) is integrally formed with flower-shape cooling mechanism (32) using aluminium cold forging,
The circular array that is fixed on frame (4) is distributed four counter sink fixed ears (41), the counter sink fixed ear (41) with
The ear (12) that is screwed is tightly connected with, and the frame (4) that is fixed compresses annular bottom plate (31).
2. a kind of novel LED radiator according to claim 1, it is characterised in that：On the flower-shape cooling mechanism (32)
Equipped with several heat sinks (32-1).
3. a kind of novel LED radiator according to claim 2, it is characterised in that：The heat sink (32-1) is equipped with
Waist-shaped hole (32-11).
4. a kind of novel LED radiator according to claim 1, it is characterised in that：Described be fixed on frame (4) is in ring
Shape array distribution is set there are four compressing secondary (42), and the pair (42) that compresses contacts compression with annular bottom plate (31).
5. a kind of novel LED radiator according to claim 1, it is characterised in that：It is described to be fixed on frame (4) uniformly
It is distributed with four pilot holes (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428669.6U CN207584733U (en) | 2017-11-01 | 2017-11-01 | A kind of novel LED radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428669.6U CN207584733U (en) | 2017-11-01 | 2017-11-01 | A kind of novel LED radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207584733U true CN207584733U (en) | 2018-07-06 |
Family
ID=62730160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428669.6U Expired - Fee Related CN207584733U (en) | 2017-11-01 | 2017-11-01 | A kind of novel LED radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207584733U (en) |
-
2017
- 2017-11-01 CN CN201721428669.6U patent/CN207584733U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181101 |