CN207674402U - A kind of cyclone radiator - Google Patents
A kind of cyclone radiator Download PDFInfo
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- CN207674402U CN207674402U CN201721855805.XU CN201721855805U CN207674402U CN 207674402 U CN207674402 U CN 207674402U CN 201721855805 U CN201721855805 U CN 201721855805U CN 207674402 U CN207674402 U CN 207674402U
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- heat
- cyclone
- cooling fin
- arc cooling
- radiator
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Abstract
A kind of cyclone radiator, including at least one heat-sink unit, the heat-sink unit perpendicular separation is arranged on pedestal, heat-sink unit includes two panels arc cooling fin, the opening of two panels arc cooling fin is opposite to be designed, gap is equipped between two panels arc cooling fin, and two panels arc cooling fin shifts to install, region is cyclone area between two arc cooling fins, it has many advantages, such as that reasonable in design, easy to process, at low cost, active heat removal (Cyclonic heat dissipation), heat radiation is low, thermal convection current is fast, radiating efficiency is high.
Description
Technical field：
The utility model is related to lamp radiator technical fields, and in particular to a kind of cyclone radiator.
Background technology：
Lamps and lanterns also will produce a large amount of heat while luminous lighting, if heat cannot disperse in time, heat will
Accumulation, not only results in light decay, and also will produce influence on lamp life.In order to which the heat for allowing lamps and lanterns to generate quickly disperses,
By installing radiator on lamps and lanterns, accelerate radiating rate, it is ensured that lamps and lanterns normal use, the use of radiator is to a certain extent
Solves the problems, such as lamps and lanterns heat dissipation not in time.But existing radiator still has several drawbacks in actual use, first, heat dissipation effect
Rate is relatively low, and especially for large-power lamp, existing radiator obviously radiates deficiency, basic reason be existing radiator according to
Passive radiating mode is so used, Typical Representative is that radiator body is sheet cooling fin, by the contact area increased with air
To radiate；Second is that in order to increase and air contact area, heat sink design at complicated curved surface or is being radiated for existing radiator
On piece is further added by cooling fin to increase heat dissipation area, and although above-mentioned design increases heat dissipation area, but also increase hot spoke simultaneously
It penetrates, reduces thermal convection current, cause the radiating efficiency of radiator still limited, and there is also difficult processings for the radiator of above-mentioned design
The problem of spending big and high processing costs.
Utility model content：
The purpose of this utility model is exactly in order to make up for the deficiencies of the prior art, to provide a kind of cyclone radiator, it has
Have reasonable in design, easy to process, at low cost, active heat removal (Cyclonic heat dissipation), heat radiation is low, thermal convection current is fast, heat dissipation effect
The advantages that rate is high solves problems of the prior art.
Used technical solution is the utility model to solve above-mentioned technical problem：
A kind of cyclone radiator, including at least one heat-sink unit, the heat-sink unit perpendicular separation are arranged on pedestal,
Heat-sink unit includes two panels arc cooling fin, and the opening of two panels arc cooling fin is opposite to be designed, and is set between two panels arc cooling fin
There is gap, and two panels arc cooling fin shifts to install, region is cyclone area between two arc cooling fins.
The pedestal is round base or direction pedestal, and several heat-sink units are uniformly provided on pedestal.
The arc cooling fin is semicircle cooling fin.
One end end of the arc cooling fin is inwardly designed as outer inclined-plane, and the other end is designed as outer inclined-plane outward.
The utility model using the above scheme, for existing lamp radiator, devises a kind of gas
Radiator and heat dissipating method are revolved, by the vertical design heat-sink unit on pedestal, two arc cooling fins shift to install, and two arcs
Cyclone area is formed between cooling fin, makes full use of fluid mechanics principle, when lamp luminescence illuminates, the heat-sink unit in radiator
Inside Air Temperature slowly increases, and heat-sink unit edge air movement speed is faster than surrounding, and small around pressure ratio, because
Cyclone area in this heat-sink unit generates ascending air, forms cyclone, so as to faster distribute heat, realizes
On the basis of the heat dissipation of traditional heat-dissipating piece, active heat removal (cyclone heat dissipation) is increased, there is simple in structure, easy processing, processing cost
Low, the advantages that heat radiation is low and thermal convection current is fast, improve the radiating efficiency of radiator.
Description of the drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the side view of the utility model；
Fig. 4 is the portions A partial enlarged view in Fig. 1；
In figure, 1, pedestal, 2, heat-sink unit, 3, arc cooling fin, 4, opening, 5, gap, 6, cyclone area, 7, outer inclined-plane,
8, outer inclined-plane.
Specific implementation mode：
In order to clarify the technical characteristics of the invention, below by specific implementation mode, and its attached drawing is combined, to this reality
It is described in detail with novel.
As shown in Figs 1-4, a kind of cyclone radiator, including at least one heat-sink unit 2,2 perpendicular separation of heat-sink unit are set
It sets on pedestal 1, heat-sink unit 2 includes two panels arc cooling fin 3, and the opening 4 of two panels arc cooling fin 3 is opposite to be designed, two panels
Gap 5 is equipped between arc cooling fin 3, and two panels arc cooling fin 3 shifts to install, region is gas between two arc cooling fins 3
Area 6 is revolved, by several heat-sink units 2 of vertical design on pedestal 1, two arc cooling fins 3 shift to install, and two arc cooling fins
Cyclone area 6 is formed between 3, fluid mechanics principle is made full use of, when lamp luminescence illuminates, in the heat-sink unit 2 in radiator
Portion's air themperature slowly increases, and 2 edge air movement speed of heat-sink unit is faster than surrounding, and small around pressure ratio, because
Cyclone area 6 in this heat-sink unit 2 generates ascending air, forms cyclone, so as to faster distribute heat, realizes
On the basis of traditional heat-dissipating piece radiates, active heat removal (cyclone heat dissipation) is increased, the radiating efficiency of radiator is improved.Fig. 2
In straight arrows indicate that wind direction, curved arrow indicate cyclone direction, the straight arrows in Fig. 3 indicate cyclone ascent direction.
Pedestal 1 is round base or direction pedestal, and several heat-sink units 2 are uniformly provided on pedestal.
Arc cooling fin 3 is semicircle cooling fin.
One end end of arc cooling fin 3 is inwardly designed as outer inclined-plane 7, and the other end is designed as outer inclined-plane 8 and is convenient for wind outward
Into cyclone area 6.
The course of work of the utility model：
In use, the cyclone radiator of the application is mounted on lamps and lanterns by pedestal 1, when lamp luminescence illuminates, with
It heat to increase, 2 Inside Air Temperature of heat-sink unit on radiator slowly rises, air movement speed ratio in heat-sink unit 2
2 peripheral air movement velocity of heat-sink unit is fast, and 2 inner air pressure of heat-sink unit is smaller than 2 peripheral air pressure of heat-sink unit, to
Ascending air is generated, cyclone is formed, to which heat is distributed faster, while the arc cooling fin 3 of heat-sink unit 2 also exists
Externally heat dissipation, the cyclone radiator of the application can not only realize that tradition passively radiates (the application middle finger arc by cooling fin
The external heat dissipation that cooling fin 3 plays in itself), and cyclone active heat removal can be formed and (rely primarily on heat-sink unit 2 in the application
Unique structure, makes full use of fluid mechanics principle), radiating efficiency is improved, lamps and lanterns service life, and the application are extended
Heat spreader structures it is simple, at low cost, handling ease.
Above-mentioned specific implementation mode cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model
It protects in range.
Place is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (4)
1. a kind of cyclone radiator, it is characterised in that：Including at least one heat-sink unit, the heat-sink unit perpendicular separation setting
On pedestal, heat-sink unit includes two panels arc cooling fin, and the opening of two panels arc cooling fin is opposite to be designed, the heat dissipation of two panels arc
Gap is equipped between piece, and two panels arc cooling fin shifts to install, region is cyclone area between two arc cooling fins.
2. a kind of cyclone radiator according to claim 1, it is characterised in that：The both ends end part of the arc cooling fin
Inclined-plane inwardly it is not designed as.
3. a kind of cyclone radiator according to claim 1, it is characterised in that：The pedestal is round base or direction base
, it is uniformly provided with several heat-sink units on pedestal.
4. a kind of cyclone radiator according to claim 1, it is characterised in that：The arc cooling fin is semicircle radiates
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855805.XU CN207674402U (en) | 2017-12-26 | 2017-12-26 | A kind of cyclone radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855805.XU CN207674402U (en) | 2017-12-26 | 2017-12-26 | A kind of cyclone radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207674402U true CN207674402U (en) | 2018-07-31 |
Family
ID=62970774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721855805.XU Active CN207674402U (en) | 2017-12-26 | 2017-12-26 | A kind of cyclone radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207674402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965744A (en) * | 2017-12-26 | 2018-04-27 | 山东星宇方泰光电科技有限公司 | A kind of cyclone radiator and heat dissipating method |
-
2017
- 2017-12-26 CN CN201721855805.XU patent/CN207674402U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965744A (en) * | 2017-12-26 | 2018-04-27 | 山东星宇方泰光电科技有限公司 | A kind of cyclone radiator and heat dissipating method |
| CN107965744B (en) * | 2017-12-26 | 2024-05-17 | 山东星宇方泰光电科技有限公司 | Cyclone radiator and radiating method |
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