CN2812093Y - A radiating module - Google Patents
A radiating module Download PDFInfo
- Publication number
- CN2812093Y CN2812093Y CN 200520114949 CN200520114949U CN2812093Y CN 2812093 Y CN2812093 Y CN 2812093Y CN 200520114949 CN200520114949 CN 200520114949 CN 200520114949 U CN200520114949 U CN 200520114949U CN 2812093 Y CN2812093 Y CN 2812093Y
- Authority
- CN
- China
- Prior art keywords
- radiating module
- heating radiator
- fan
- base plate
- rotating mechanism
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model relates to a radiating module, which comprises a radiator, a rotary mechanism and a fan, wherein the radiator is suitable for being contacted with a heating source and the rotary mechanism is connected with the radiator. The fan is connected with the rotary mechanism and can generate active air flow facing the radiator at the operating time. In addition, the fan can be rotated around a rotary axis of the rotary mechanism outside the radiator through the rotary mechanism.
Description
Technical field
The utility model relates to a kind of radiating module, particularly a kind of radiating module that is equipped in the main frame.
Background technology
Advancing by leaps and bounds along with computing machine science and technology in recent years, make the running speed of computing machine constantly improve, and the heating power of the electronic package of main frame inside is also constantly soaring, for the electronic package of the inside of preventing main frame overheated, and cause electronic package that temporary or nonvolatil inefficacy takes place, the enough heat dissipation electronic package to computer-internal must be provided.Therefore, in order to reduce the temperature of these electronic packages, the inside of main frame can set a plurality of system fan usually and produce active flow, makes that the heat that these electronic packages produced can be apace to flowing in its context.In addition, for the electronic package of high heating power, for example central processing unit or drawing chip etc. more can install an active radiating module additional, so that more efficient heat dissipation to be provided.
Generally speaking, the active radiating module of air-cooled is to be the fixed periphery that is mounted on a heating radiator with a fan, and by fan in the mode of blowing or inhaling with heat rapidly with the surface of discrete heat device.Yet, when its laying of electronic package because of the inside of main frame is changed, make the air flow field of inside of main frame change, cause heating radiator around flow resistance when improving, fan produces the air-flow wind direction working efficiency that will cause fan that still remains unchanged will be reduced, thereby causes the decline of the heat dissipation of radiating module.
Summary of the invention
The purpose of this utility model is providing a kind of radiating module exactly, and its fan can change along with the flow field around its heating radiator, and automatically adjusts the air-out direction of fan, to improve its heat dissipation.
For reaching above-mentioned purpose of the present utility model, the utility model provides a kind of radiating module, comprises a heating radiator, a rotating mechanism and a fan, and wherein heating radiator is to be suitable for contacting with a pyrotoxin, and rotating mechanism is to be connected in heating radiator.In addition, fan is to be connected in rotating mechanism, and produces active flow towards heating radiator when running.
Described according to an embodiment of the present utility model, fan is the flow field variation along with the context of heating radiator, and automatically rotates around a rotation of rotating mechanism in the periphery of heating radiator via rotating mechanism.
Described according to an embodiment of the present utility model, fan is by the manual adjustment rotating mechanism, and turns to a fixed position via rotating mechanism at an outer rotation round rotating mechanism of heating radiator.
Described according to an embodiment of the present utility model, heating radiator comprises a base plate and a fins group.Fins group is disposed on the first surface of base plate, and a second surface of base plate then is suitable for contacting with pyrotoxin.Fins group comprises a plurality of stratiform fins or a plurality of column fin.In addition, heating radiator more can comprise at least one heat pipe, and it is disposed between base plate and the fins group.In addition, base plate and fins group can be one-body molded, and the material of base plate and fins group can be copper or aluminium.
Described according to an embodiment of the present utility model, rotating mechanism can be a ball bearing, wherein ball bearing comprises a ring and an outer shroud in one, interior ring has one first locating part, and outer shroud has 2 second locating parts, when interior ring and outer shroud when rotation relatively moves, first locating part is to be limited in the defined moving range of these second locating parts.On the contrary, the interior ring of ball bearing also can have 2 first locating parts, and the outer shroud of ball bearing also can have one second locating part, when interior ring and outer shroud when rotation relatively moves, second locating part promptly is limited in the defined moving range of these first locating parts.In addition, a base plate of heating radiator is among encircling in embedding.
Described according to an embodiment of the present utility model, fan can be a tubeaxial fan, a transverse type fan or a centrifugal fan.
Based on above-mentioned, the fan of radiating module of the present utility model can be in the running along with the flow field of the context of heating radiator changes, and automatically turn to an appropriate location in the periphery of heating radiator around a rotation of rotating mechanism via rotating mechanism, in order to providing the higher active flow of flow velocity, thereby obtain preferable radiating effect to heating radiator.In addition, the user also can define airflow direction voluntarily, is about to be fixed up after fan turns to an appropriate location.
For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, an embodiment cited below particularly, and cooperate appended graphicly, be described in detail below.
Description of drawings
Fig. 1 is the schematic side view for a kind of radiating module of embodiment of the present utility model;
Fig. 2 is the schematic top plan view for Fig. 1.
Description of reference numerals: 100 radiating modules; 110 heating radiators; 112 base plates; 114 fins group; 116 heat pipes; 120 rotating mechanisms; Ring in 122; 122a first limit assembly; 124 outer shrouds; 124a second locating part; 126 balls; 130 fans; The R rotation.
Embodiment
Fig. 1 is the synoptic diagram for a kind of radiating module of embodiment of the present utility model.Please refer to Fig. 1, the radiating module 100 of present embodiment is to be suitable for a pyrotoxin (not shown) is dispelled the heat, and wherein pyrotoxin for example is central processing unit, drawing chip and north bridge chips etc.This radiating module 100 comprises a heating radiator 110, a rotating mechanism 120 and a fan 130, and wherein rotating mechanism 120 is to be connected between heating radiator 110 and the fan 130.Heating radiator 110 is to be suitable for contacting with pyrotoxin, make the heat on surface of pyrotoxin to be passed on the heating radiator 110 by conduction of heat, produce active flow by fan 130 towards heating radiator 110 again, so that the heat on the surface of heating radiator 110 is taken away apace.Above-mentioned fan 130 can be a tubeaxial fan, a transverse type fan or a centrifugal fan, and the active flow that fan 130 is provided is can be by a side inflow of heating radiator 110 wherein, and flows out from the relative opposite side of heating radiator 110.
It should be noted that, fan 130 is to be connected to heating radiator 110 by rotating mechanism 120, and fan 130 can be automatically along with the flow field of the context of heating radiator 110 changes, and rotate round rotating mechanism 120 via the outer rotation R of rotating mechanism 120 at heating radiator 110.Just, when fan 130 at heating radiator 110 outer during round rotation R to an appropriate location, the active flow that fan 130 is produced will meet with lower flow resistance, thus can accelerate the flow velocity that active flow flows through heating radiator 110, thereby promote the heat dissipation of radiating module 100.
In an embodiment, heating radiator 110 can comprise a base plate 112 and a fins group 114, and wherein fins group 114 is to be disposed on the base plate 112, and base plate 112 is suitable for contacting with pyrotoxin.Therefore, the heat that pyrotoxin produces can conduct to base plate 112 earlier, via base plate 112 heat is conducted to fins group 114 again.In addition, for the heat that can make base plate 112 can conduct on the fins group 114 more equably, heating radiator 110 more can comprise a heat pipe 116, and it is disposed between base plate 112 and the fins group 114.Therefore, the heat that is present on the base plate 112 more can conduct on the fins group 114 via heat pipe 116, will exist the heat on the surface of fins group 114 to remove by fins group 114 and the air-flow that passes wherein again.
In the present embodiment, fins group 114 can comprise a plurality of stratiform fins (fin), and in another embodiment, fins group 114 also can comprise a plurality of column fins (column), but such embodiment is not with graphic performance.In addition, the various piece of heating radiator 110 can utilize the mode of welding to combine, and maybe can utilize integrated mode to be made, and the base plate 112 of heating radiator 110 and the material of fins group 114 for example are copper or aluminium, but does not limit.
Please refer to Fig. 2, it is the schematic top plan view for Fig. 1.In the present embodiment, rotating mechanism 120 can be a ball bearing, and it comprises ring 122, one outer shroud 124 and a plurality of ball 126 in one, and wherein these balls 126 are to be disposed between interior ring 122 and the outer shroud 124.In addition, interior ring 122 can be chimeric or integrally formed mutually with base plate 112, and fan 130 then can be connected with outer shroud 124.Thus, fan 130 can rotate round rotation R at the outer of heating radiator 110 by rotating mechanism 120.
Rotate for fan 130 being defined in the proper range, to avoid fan 130 when rotating around rotation R, heating radiator 110 takes place to twine or case of collision with the electric wire or the electronic package of the periphery of fan 130, and can gold contact mode be connected, to avoid wire rod to twine or the crash scenario generation, so present embodiment is set a moving range on rotating mechanism 120.In the present embodiment, be to be equipped with one first limit assembly 122a on interior ring 122, on outer shroud 124, then set 2 second locating part 124a.Therefore, when interior ring 122 and outer shroud 124 when rotation R relatively moves, the first locating part 122a promptly is limited in the defined moving range of these second locating parts 124a.In another embodiment, on interior ring 122, also can be equipped with 2 first locating part 122a, and on outer shroud 124, also can be equipped with one second locating part 124a.Therefore, when interior ring 122 and outer shroud 124 when rotation R relatively moves, the second locating part 124a promptly is limited in the defined moving range of these first locating parts 122a, but such embodiment does not paint with graphic.
In sum, the fan of radiating module of the present utility model can be in the running along with the flow field of the context of heating radiator changes, and automatically turn to an appropriate location in the periphery of heating radiator around a rotation of rotating mechanism via rotating mechanism, in order to provide the higher active flow of flow velocity to heating radiator, thereby obtain preferable radiating effect, perhaps the user also can define airflow direction voluntarily, is about to be fixed up after fan turns to an appropriate location.In addition, radiating module of the present utility model more is provided with the slewing area that a plurality of locating parts limit the rotating mechanism that is equipped with fan, when avoiding fan to rotate in the periphery of heating radiator, electric wire or electronic package around itself and the heating radiator take place to twine or case of collision.
Be to be understood that, below explanation in conjunction with the embodiments is for the utility model illustrative and nonrestrictive just, in not breaking away from spirit and scope of the present utility model, can make many changes and modification to the utility model, it all will drop in the scope of the present utility model that is limited by following claim.
Claims (16)
1. a radiating module is characterized in that, comprising:
One heating radiator comprises a base plate and a fins group, and this fins group is disposed on the first surface of this base plate, and a second surface of this base plate is suitable for contacting with pyrotoxin; And
One rotating mechanism is connected between this heating radiator and the fan, and this fan produces active flow towards this heating radiator when running.
2. radiating module as claimed in claim 1 is characterized in that, this fan is the flow field variation along with the context of this heating radiator, and automatically rotates around a rotation of this rotating mechanism in the periphery of this heating radiator via this rotating mechanism.
3. radiating module as claimed in claim 1 is characterized in that, this fan is by this rotating mechanism of manual adjustment, and turns to a fixed position via this rotating mechanism at an outer rotation round this rotating mechanism of this heating radiator.
4. radiating module as claimed in claim 1 is characterized in that, this heating radiator comprises a base plate and a fins group, and this fins group is disposed on the first surface of this base plate, and a second surface of this base plate is suitable for contacting with this pyrotoxin.
5. radiating module as claimed in claim 4 is characterized in that this heating radiator more comprises at least one heat pipe, is disposed between this base plate and this fins group.
6. radiating module as claimed in claim 4 is characterized in that, this fins group comprises a plurality of stratiform fins.
7. radiating module as claimed in claim 4 is characterized in that, this fins group comprises a plurality of column fins.
8. radiating module as claimed in claim 4 is characterized in that, this base plate and this fins group are one-body molded.
9. radiating module as claimed in claim 4 is characterized in that the material of this base plate comprises copper or aluminium.
10. radiating module as claimed in claim 4 is characterized in that the material of this fin comprises copper or aluminium.
11. radiating module as claimed in claim 1 is characterized in that, this rotating mechanism is to be a ball bearing.
12. radiating module as claimed in claim 11, it is characterized in that, this ball bearing comprises a ring and an outer shroud in one, should have one first locating part by interior ring, and this outer shroud has 2 second locating parts, when ring in this and this outer shroud when this rotation relatively moves, this first locating part is to be limited in the defined moving range of those second locating parts.
13. radiating module as claimed in claim 12 is characterized in that, this heating radiator comprises a base plate, among it embeds and should interiorly encircle.
14. radiating module as claimed in claim 11, it is characterized in that, this ball bearing comprises a ring and an outer shroud in one, should have 2 first locating parts by interior ring, and this outer shroud has one second locating part, when ring in this and this outer shroud when this rotation relatively moves, this second locating part is to be limited in the defined moving range of those first locating parts.
15. radiating module as claimed in claim 14 is characterized in that, this heating radiator comprises a base plate, among it embeds and should interiorly encircle.
16. radiating module as claimed in claim 1 is characterized in that, this fan is to be a tubeaxial fan, a transverse type fan or a centrifugal fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520114949 CN2812093Y (en) | 2005-07-29 | 2005-07-29 | A radiating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520114949 CN2812093Y (en) | 2005-07-29 | 2005-07-29 | A radiating module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2812093Y true CN2812093Y (en) | 2006-08-30 |
Family
ID=36938485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520114949 Expired - Fee Related CN2812093Y (en) | 2005-07-29 | 2005-07-29 | A radiating module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2812093Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753481A (en) * | 2019-11-15 | 2020-02-04 | 苏州浪潮智能科技有限公司 | Rotatable heat abstractor |
-
2005
- 2005-07-29 CN CN 200520114949 patent/CN2812093Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753481A (en) * | 2019-11-15 | 2020-02-04 | 苏州浪潮智能科技有限公司 | Rotatable heat abstractor |
| CN110753481B (en) * | 2019-11-15 | 2020-08-11 | 苏州浪潮智能科技有限公司 | Rotatable heat abstractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |