CN207836050U - A kind of novel air core type heat pipe combination air-cooled radiator - Google Patents
A kind of novel air core type heat pipe combination air-cooled radiator Download PDFInfo
- Publication number
- CN207836050U CN207836050U CN201820016665.5U CN201820016665U CN207836050U CN 207836050 U CN207836050 U CN 207836050U CN 201820016665 U CN201820016665 U CN 201820016665U CN 207836050 U CN207836050 U CN 207836050U
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- China
- Prior art keywords
- heat
- pipe
- heat pipe
- core type
- dissipation base
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Abstract
The utility model discloses a kind of novel air core type heat pipe combination air-cooled radiators, the radiator includes radiating fin (1), hollow heat-pipe apparatus (2) and heat dissipation base (3), wherein hollow each section of heat-pipe apparatus (2) is by internal diameter and the identical open-core type heat pipe of outer diameter, including head formed by spinning (4), inner tubal wall (5), outer tube wall (6), internal cavity (7) and heat pipe chamber (8).The utility model utilizes novel air core type heat pipe, and the rate of heat transfer of heat pipe is improved by increasing heat pipe wicks area.In addition carried novel air core type heat pipe is combined with heat dissipation base, flows through heat dissipation base through internal cavity using the air-flow of fan, to realize quickly and effectively heat dissipation from heat source source.
Description
Technical field
The utility model is related to heat pipe manufacture and technical field of heat dissipation, and in particular to a kind of novel air core type heat pipe combination wind
Cold heat sink.
Background technology
With the development of science and technology, it realizes in routine use equipment and fast and effectively radiates, the performance of equipment and prolong
Long equipment life is all particularly significant.Therefore, how to design radiator and realize that high efficiency and heat radiation is very crucial.
That there are radiating efficiencys is not high for traditional radiator, and the limited limitation of cooling-down effect cannot meet under special occasions
Use demand.Gradually paid attention to currently based on heat pipe heat radiation technology, thermal resistance is relatively small, and service life is long, and heat transfer is fast, structure
The advantages that simple, can effective improving heat radiation efficiency.But it is limited by the structure of heat pipe, can be smaller with the contact area of equipment, it is unfavorable
In the rapid cooling of equipment.In addition, single common shell structure also limits the further promotion of radiating efficiency.For in solution
State problem, further increase rate of heat dispation and radiating efficiency, while controlling the space size of radiator, how design effectively
Heat pipe structure become be new radiator design main task.
Utility model content
Purpose of the utility model is to solve drawbacks described above in the prior art, provide a kind of novel air core type heat pipe
Combine air-cooled radiator.
The purpose of this utility model can be reached by adopting the following technical scheme that：
A kind of novel air core type heat pipe combination air-cooled radiator, the radiator include：Radiating fin 1, several hollow heat
Pipe device 2 and heat dissipation base 3.Every 2 uniform parallel of hollow heat-pipe apparatus is embedded in heat dissipation base 3, and is held with 1 height of radiating fin
Flat, 1 thickness of radiating fin is uniform, and heat dissipation base 3 is embedded in so that spacing is equal.
As the utility model further scheme, the upper table of the heat-delivery surface of radiating fin 1 perpendicular to heat dissipation base 3
Face, every hollow heat-pipe apparatus 2 is through two sections of arc pipes through radiating fin 1.The condensation end of hollow heat-pipe apparatus 2 passes through arc
Shape bend keeps its end cap direction vertical with 3 upper surface of heat dissipation base, this air-flow for being conducive to that fan is made full use of to generate distributes heat
Amount.
As the utility model, further scheme, the hollow heat-pipe apparatus 2 are open-core type pipeline, internal cavity 7
It is communicated with the external world, is the cavity of heat pipe chamber 8 between inner tubal wall 5 and outer tube wall 6, end cap is smooth head formed by spinning 4.
As the utility model further scheme, in the heat pipe chamber 8 of hollow heat-pipe apparatus 2, inner tubal wall 5, outer tube wall 6
Adhere to one layer of liquid-sucking core, this configuration increases imbibition core areas, to expand the heat dissipation area of heat pipe.
As the utility model, further scheme, every hollow heat-pipe apparatus 2 have several place's arcs in radiator
Shape pipeline to realize to circular the encirclement structure of radiating fin 1, the heat pipe port of every hollow heat-pipe apparatus 2 there are one with
Plane where heat dissipation base has angle flow-guiding mouth 9 obliquely.
As the utility model further scheme, through radiating fin 1 open-core type directly-heated pipeline with heat dissipation
3 place plane of pedestal has angle inclination, and the air inlet head piece direction of every hollow heat-pipe apparatus 2 is perpendicular to heat dissipation base 3.
As the utility model, further scheme, fan type used can be air-draft-type or bleed type.
The utility model has the following advantages compared with the existing technology and effect：
1) it is different from traditional heat sinks, the utility model is inlaid into heat dissipation base to improve heat pipe, effectively can increase heat pipe
With the contact area of electronic module, the utilization ratio of heat pipe is improved, to heat radiation rate and efficiency.
2) it is different from the design of conventional heat pipe, the heat pipe that the utility model uses is hollow-type structure, inner cavity and extraneous phase
It is logical, flowed through from heat dissipation base by air-flow by fan, partial heat taken away from the source of heat source, further heat radiation rate with
Efficiency.
3) in the utility model, using multigroup arc heat pipe, keep space structure relatively reasonable, be conducive to heat pipe cooling.
Description of the drawings
Fig. 1 is open-core type heat pipe combination air-cooled radiator structure right view；
Fig. 2 is hollow heat pipe structure sectional view；
Fig. 3 is open-core type heat pipe combination air-cooled radiator overall schematic；
In figure：1 --- --- --- heat dissipation base, 4 --- head formed by spinning, 5 --- heat of new heat pipe, 3 of radiating fin, 2
--- --- heat pipe internal cavity, 8 --- the heat pipe chamber, 9 --- flow-guiding mouth of heat pipe outer tube wall, 7 of pipe inner tubal wall, 6.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment
According to Fig. 1 and Fig. 3, a kind of novel air core type heat pipe combination air-cooled radiator, including：Radiating fin 1, several skies
Heart heat-pipe apparatus 2 and heat dissipation base 3.Every 2 uniform parallel of hollow heat-pipe apparatus is embedded in heat dissipation base 3, and high with radiating fin 1
Degree maintains an equal level, and 1 thickness of radiating fin is uniform, and heat dissipation base 3 is embedded in so that spacing is equal.In addition, the heat-delivery surface of radiating fin 1 hangs down
Directly in the upper surface of heat dissipation base 3, every hollow heat-pipe apparatus 2 is through two sections of arc pipes through radiating fin 1.Hollow heat pipe
The condensation end of device 2 keeps its end cap direction vertical with 3 upper surface of heat dissipation base by arc bend, this is conducive to make full use of wind
The air-flow that fan generates distributes heat.
The hollow heat-pipe apparatus 2 is open-core type pipeline, and internal cavity 7 communicates with the external world, inner tubal wall 5 and outer tube wall 6 it
Between be heat pipe chamber 8 cavity, end cap be smooth head formed by spinning 4.It is inner tubal wall 5, outer in the heat pipe chamber 8 of hollow heat-pipe apparatus 2
Tube wall 6 adheres to one layer of liquid-sucking core, and this configuration increases imbibition core areas, to expand the heat dissipation area of heat pipe.Every sky
Heart heat-pipe apparatus 2 has several place's arc pipes to realize to the circular encirclement structure of radiating fin 1 in radiator, every
Have angle there are one the heat pipe port of hollow heat-pipe apparatus 2 is equal with plane where heat dissipation base flow-guiding mouth 9 obliquely.Run through
It has angle with 3 place plane of heat dissipation base inclination in the open-core type directly-heated pipeline of radiating fin 1, every hollow heat-pipe apparatus
2 air inlet head piece direction is perpendicular to heat dissipation base 3.Fan type used can be air-draft-type or bleed type.
In conclusion a kind of novel air core type heat pipe combination air-cooled radiator disclosed in the present embodiment is inlayed with improving heat pipe
Enter heat dissipation base, can effectively increase the contact area of heat pipe and electronic module, improve the utilization ratio of heat pipe, to heat radiation
Rate and efficiency.Different from the design of conventional heat pipe, the heat pipe that the present embodiment uses is hollow-type structure, inner cavity and extraneous phase
It is logical, flowed through from heat dissipation base by air-flow by fan, partial heat taken away from the source of heat source, further heat radiation rate with
Efficiency；In addition, using multigroup arc heat pipe, keep space structure relatively reasonable, is conducive to heat pipe cooling.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (8)
1. a kind of novel air core type heat pipe combination air-cooled radiator, which is characterized in that the radiator includes radiating fin
(1), several hollow heat-pipe apparatus (2) and heat dissipation base (3), the hollow heat-pipe apparatus 2 described in every is with equidistantly parallel embedding
Enter the heat dissipation base (3), and maintains an equal level with radiating fin (1) height, the heat-delivery surface of the radiating fin (1)
Perpendicular to the upper surface of the heat dissipation base (3), the hollow heat-pipe apparatus (2) described in every is realized through several sections of arc pipes
To the circular encirclement structure of the radiating fin (1), the condensation end of the hollow heat-pipe apparatus (2) described in every passes through curved bend
Road keeps its end cap direction vertical with heat dissipation base (3) upper surface.
2. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 1, which is characterized in that the sky
Heart heat-pipe apparatus (2) include inner tubal wall (5), outer tube wall (6), the heat pipe chamber (8) being made of inner tubal wall (5) and outer tube wall (6), by
Inner tubal wall (5) constitute internal cavity (7), wherein the internal cavity (7) be open-core type pipeline, by the inner tubal wall (5) with
The end cap of the cavity for the heat pipe chamber (8) that the outer tube wall (6) is constituted is smooth head formed by spinning (4).
3. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 2, which is characterized in that the heat
The inner tubal wall cavity and outer tube arm cavity of tube chamber (8) adhere to one layer of liquid-sucking core.
4. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 1, which is characterized in that described in every
Hollow heat-pipe apparatus (2) realize circular the encirclement structure to the radiating fin (1) through two sections of arc pipes, through scattered
The open-core type directly-heated pipeline of hot fin (1) has angle with plane where the heat dissipation base (3) inclination.
5. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 1, which is characterized in that described in every
There are one have angle obliquely with plane where the heat dissipation base (3) the heat pipe port of hollow heat-pipe apparatus (2)
Flow-guiding mouth (9).
6. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 1, which is characterized in that described in every
Hollow heat-pipe apparatus (2) air inlet head piece direction perpendicular to the heat dissipation base (3).
7. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 1, which is characterized in that the sky
The fan type that heart heat-pipe apparatus (2) uses is air-draft-type or bleed type.
8. a kind of novel air core type heat pipe combination air-cooled radiator according to claim 1, which is characterized in that described dissipates
Hot fin (1) thickness is uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820016665.5U CN207836050U (en) | 2018-01-02 | 2018-01-02 | A kind of novel air core type heat pipe combination air-cooled radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820016665.5U CN207836050U (en) | 2018-01-02 | 2018-01-02 | A kind of novel air core type heat pipe combination air-cooled radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207836050U true CN207836050U (en) | 2018-09-07 |
Family
ID=63391734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820016665.5U Expired - Fee Related CN207836050U (en) | 2018-01-02 | 2018-01-02 | A kind of novel air core type heat pipe combination air-cooled radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207836050U (en) |
-
2018
- 2018-01-02 CN CN201820016665.5U patent/CN207836050U/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: 20180907 Termination date: 20210102 |