CN108287602A - A kind of computer power radiator - Google Patents
A kind of computer power radiator Download PDFInfo
- Publication number
- CN108287602A CN108287602A CN201810105247.8A CN201810105247A CN108287602A CN 108287602 A CN108287602 A CN 108287602A CN 201810105247 A CN201810105247 A CN 201810105247A CN 108287602 A CN108287602 A CN 108287602A
- Authority
- CN
- China
- Prior art keywords
- metal
- coating
- computer power
- head cover
- fin
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 62
- 229910052751 metal Inorganic materials 0.000 claims abstract description 62
- 238000000576 coating method Methods 0.000 claims abstract description 34
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 230000008676 import Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of computer power radiators, frame including being fixed on computer power supply surface, several metal-coatings are uniformly fixed in the frame, the edge of frame is provided with the first sliding groove, it is plugged with supporting rod in first slot, the side of supporting rod is provided with fixing bolt, head cover is fixed at the top of supporting rod, head cover bottom surface is provided with several inner metal sleeves, inner metal sleeve is plugged on inside metal-coating and is in contact with the madial wall of metal-coating, head cover is internally provided with the air duct being connected with inner metal sleeve, the import in air duct is connected with blast pipe, metal-coating side wall is provided with several first through hole.The present invention can improve the deficiencies in the prior art, improve the matched flexibility of radiator, be adapted to different cooling requirements.
Description
Technical field
The present invention relates to a kind of computer fittings, especially a kind of computer power radiator.
Background technology
Its power module will produce largely computer (especially high speed host computer host used in large server) at runtime
Heat.It needs to configure special radiator and real-time radiating treatment is carried out to it.In the prior art, using in power module
Radiator is broadly divided into two classes：The first kind is air-cooled radiating device, is mainly used for lower-powered power module；Second class is
Water-cooling heat radiating device is mainly used for the larger power module of power.The either radiator of that type is in computer
When assembly, Matching installation is carried out according to the manufacture rated power of computer.If carried out to the configuration of computer in user terminal
When upgrading or its use environment are more special (low temperature/high temperature), the matched power supply heat sinking device of genuine can not be realized effectively
Heat dissipation brings additional cost consumption to user at this moment with regard to needing to carry out upgrading to radiator simultaneously.
Invention content
The technical problem to be solved in the present invention is to provide a kind of computer power radiators, can solve the prior art
Deficiency improves the matched flexibility of radiator, is adapted to different cooling requirements.
In order to solve the above technical problems, the technical solution used in the present invention is as follows.
A kind of computer power radiator, including it is fixed on the frame on computer power supply surface, in the frame uniformly
Several metal-coatings are fixed with, the edge of frame is provided with the first sliding groove, supporting rod, the side of supporting rod are plugged in the first slot
Face is provided with fixing bolt, and head cover is fixed at the top of supporting rod, and head cover bottom surface is provided with several inner metal sleeves, inner metal sleeve
It is plugged on inside metal-coating and is in contact with the madial wall of metal-coating, head cover is internally provided with to be connected with inner metal sleeve
The import in air duct, air duct is connected with blast pipe, and metal-coating side wall is provided with several first through hole.
Preferably, the side of the first through hole is provided with bypass opening, the interface of bypass opening and metal-coating lateral wall
Direction and metal-coating lateral wall are tangent.
Preferably, the metal-coating bottom surface is symmetrical arranged there are two metal fin, two metal fin clearance fits,
It is provided with elliposoidal slot raised outward on metal fin, several slits are provided on elliposoidal slot.
Preferably, the metal-coating bottom surface is provided with second sliding slot, metal fin is slided by the first spring body to be connected
It is connected in second sliding slot, is tilted inwardly at the top of metal fin, the bottom margin of inner metal sleeve and the lateral wall of metal fin are slided
Dynamic contact.
Preferably, the junction of the inner metal sleeve and head cover is provided with flow guide sleeve, flow guide sleeve madial wall is provided with spiral shell
Revolve diversion trench.
Preferably, the deflector hole being connected with air duct is provided in the side wall of the inner metal sleeve, the outlet of deflector hole
Positioned at the position that inner metal sleeve bottom margin is in contact with metal fin.
Preferably, being provided with spiral coil on the outside of the blast pipe.
Preferably, the blast pipe alternate internal is provided with several baffles.
It is using advantageous effect caused by above-mentioned technical proposal：Radiator provided by the invention can pass through change
The relative position of head cover and frame realizes the variation of metal-coating and inner metal sleeve cooperation position, to realize heat conductive contact
The variation of area and first through hole air output, to effectively be adjusted to the radiating efficiency of radiator, to adapt to difference
Heat dissipation operating mode.Fixing bolt is used to position the head cover behind adjustment position.Fraction in first through hole passes through side
Road hole is flowed out, and spiral air flow can be formed on metal-coating surface, to improve the heat conduction efficiency of metal-coating and air-flow.Gold
The metal fin for belonging to jacket internal is used for improving the heat dissipation contact area of radiating airflow, sky of the air-flow between two elliposoidal slots
It is interior to form turbulent condition, to improve the contact heat-exchanging efficiency of air-flow and metal fin.By activity, metal wing is set
Piece synchronizes adjustment using the movement of inner metal sleeve to the spacing of metal fin, can effectively improve radiator for dissipating
The range of thermal efficiency adjustment.The air-flow flowed out from air duct forms helical flow trend after flow guide sleeve, can be in inner metal sleeve
It is interior effectively to be contacted with metal fin, to improve the heat conduction efficiency of air-flow and metal fin.Deflector hole can guide
The position that fraction is directly in contact to inner metal sleeve bottom margin with metal fin purges, and solves inner metal sleeve bottom
The problem of position that edge is in contact with metal fin is reduced due to the local radiating efficiency of the relatively low generation of air-flow velocity.Work as calculating
When electromechanical source power increases more, it is single it is air-cooled cannot be satisfied cooling requirements, at this moment preset spiral coil can be utilized straight
Extraneous cooling water pipeline is connect, the advance cooling for air is realized, to further increase the scope of application of the present apparatus.Blast pipe
Internal baffle can make air-flow generate disturbance in flow process, and the uniform of heat exchange is carried out with cooling water to improve air-flow
Degree.
Description of the drawings
Fig. 1 is the structure chart of a specific implementation mode of the invention.
Fig. 2 is the axial sectional view of first through hole in a specific implementation mode of the invention.
Fig. 3 is the structure chart of metal fin in a specific implementation mode of the invention.
Fig. 4 is the structure chart of inner metal sleeve in a specific implementation mode of the invention.
Fig. 5 is the structure chart of blast pipe in a specific implementation mode of the invention.
In figure：1, computer power supply；2, frame；3, metal-coating；4, the first sliding groove；5, supporting rod；6, fixing bolt；7、
Head cover；8, inner metal sleeve；9, air duct；10, blast pipe；11, first through hole；12, bypass opening；13, metal fin；14, elliposoidal
Slot；15, slit；16, second sliding slot；17, the first spring body；18, flow guide sleeve；19, spiral stream guidance slot；20, deflector hole；21, spiral shell
Capstan pipe；22, baffle；23, arc deflector.
Specific implementation mode
The standardized element used in the present invention can commercially, and shaped piece is according to specification and attached drawing
Record can carry out customized, and the specific connection type of each part is all made of bolt ripe in the prior art, rivet, weldering
The conventional means such as connect, paste, this will not be detailed here.
Referring to Fig.1-5, a specific implementation mode of the invention includes being fixed on the frame 2 on 1 surface of computer power supply, described
Several metal-coatings 3 are uniformly fixed in frame 2, the edge of frame 2 is provided with the first sliding groove 4, branch is plugged in the first slot 4
The side of strut 5, supporting rod 5 is provided with fixing bolt 6, and the top of supporting rod 5 is fixed with head cover 7, if 7 bottom surface of head cover is provided with
Dry inner metal sleeve 8, inner metal sleeve 8 is plugged on 3 inside of metal-coating and is in contact with the madial wall of metal-coating 3, in head cover 7
Portion is provided with the air duct 9 being connected with inner metal sleeve 8, and the import in air duct 9 is connected with blast pipe 10, the setting of 3 side wall of metal-coating
There are several first through hole 11.The side of first through hole 11 is provided with bypass opening 12, bypass opening 12 and 3 lateral wall of metal-coating
Interface direction and 3 lateral wall of metal-coating are tangent.3 bottom surface of metal-coating is arranged symmetrically, and there are two metal fin 13, two metals
13 clearance fit of fin is provided with elliposoidal slot 14 raised outward on metal fin 13, if being provided on elliposoidal slot 14
Dry slit 15.3 bottom surface of metal-coating is provided with second sliding slot 16, and metal fin 13 is slidably connected at by the first spring body 17
In second sliding slot 16,13 top of metal fin tilts inwardly, the lateral wall of the bottom margin and metal fin 13 of inner metal sleeve 8
Sliding contact.Inner metal sleeve 8 and the junction of head cover 7 are provided with flow guide sleeve 18, and 18 madial wall of flow guide sleeve is provided with spiral stream guidance
Slot 19.The deflector hole 20 being connected with air duct 9 is provided in the side wall of inner metal sleeve 8, the outlet of deflector hole 20 is located in metal
Cover the position that 8 bottom margins are in contact with metal fin 13.10 outside of blast pipe is provided with spiral coil 21.Inside blast pipe 10
It is staggeredly equipped with several baffles 22.
In addition, the bottom margin in metal-coating 3 is provided with annular arc deflector 23.Arc deflector 23 can add
The speed that fast 3 bottom airflow of metal-coating discharges improves the air-flow flowing smooth degree of entire radiator.Particularly with from
The air-flow that deflector hole 20 flows out has good guide functions.
When adjusting 7 position of head cover, air flow rate is adjusted synchronously.When head cover 7 declines, increase air flow rate；
When head cover 7 rises, air flow rate is reduced.The variable quantity of air flow rate and the displacement of head cover 7 it is square directly proportional.By right
The reasonable control of air flow rate can effectively expand entire heat-diffusing efficiency of heat abstractor adjustable range, to make the present apparatus have
The wider array of scope of application.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of computer power radiator, including it is fixed on the frame (2) on computer power supply (1) surface, it is characterised in that：
Uniformly it is fixed with several metal-coatings (3) in the frame (2), the edge of frame (2) is provided with the first sliding groove (4), and first
It is plugged with supporting rod (5) in slot (4), the side of supporting rod (5) is provided with fixing bolt (6), and supporting rod is fixed at the top of (5)
Head cover (7), head cover (7) bottom surface are provided with several inner metal sleeves (8), and it is internal simultaneously that inner metal sleeve (8) is plugged on metal-coating (3)
It is in contact with the madial wall of metal-coating (3), head cover (7) is internally provided with the air duct (9) being connected with inner metal sleeve (8), wind
The import in road (9) is connected with blast pipe (10), and metal-coating (3) side wall is provided with several first through hole (11).
2. computer power radiator according to claim 1, it is characterised in that：The side of the first through hole (11)
It is provided with bypass opening (12), interface direction and metal-coating (3) lateral wall phase of the bypass opening (12) with metal-coating (3) lateral wall
It cuts.
3. computer power radiator according to claim 2, it is characterised in that：Metal-coating (3) bottom surface pair
Claim to be arranged there are two metal fin (13), two metal fin (13) clearance fits, metal fin is provided with outward on (13)
The elliposoidal slot (14) of protrusion is provided with several slits (15) on elliposoidal slot (14).
4. computer power radiator according to claim 3, it is characterised in that：Metal-coating (3) bottom surface is set
It is equipped with second sliding slot (16), metal fin (13) is slidably connected at by the first spring body (17) in second sliding slot (16), metal
It is tilted inwardly at the top of fin (13), the lateral wall sliding contact of the bottom margin and metal fin (13) of inner metal sleeve (8).
5. computer power radiator according to claim 4, it is characterised in that：The inner metal sleeve (8) and head cover
(7) junction is provided with flow guide sleeve (18), and flow guide sleeve (18) madial wall is provided with spiral stream guidance slot (19).
6. computer power radiator according to claim 5, it is characterised in that：The side wall of the inner metal sleeve (8)
Inside be provided with the deflector hole (20) being connected with air duct (9), the outlet of deflector hole (20) be located at inner metal sleeve (8) bottom margin with
The position that metal fin (13) is in contact.
7. computer power radiator according to claim 1, it is characterised in that：Setting on the outside of the blast pipe (10)
There is spiral coil (21).
8. computer power radiator according to claim 7, it is characterised in that：Blast pipe (10) alternate internal
It is provided with several baffles (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810105247.8A CN108287602B (en) | 2018-01-29 | 2018-01-29 | Computer power supply heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810105247.8A CN108287602B (en) | 2018-01-29 | 2018-01-29 | Computer power supply heat dissipation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108287602A true CN108287602A (en) | 2018-07-17 |
| CN108287602B CN108287602B (en) | 2021-04-30 |
Family
ID=62836503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810105247.8A Active CN108287602B (en) | 2018-01-29 | 2018-01-29 | Computer power supply heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108287602B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966190A (en) * | 2020-07-14 | 2020-11-20 | 苏州浪潮智能科技有限公司 | External heat dissipation equipment of server |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518145Y (en) * | 2001-11-05 | 2002-10-23 | 黄芳田 | Improved structure of CPU radiator support |
| CN2768074Y (en) * | 2005-01-17 | 2006-03-29 | 黄维诚 | Heat exchanger structure |
| CN105810865A (en) * | 2016-05-07 | 2016-07-27 | 沈丹 | Power transmission cooling device |
| CN206212541U (en) * | 2016-11-20 | 2017-05-31 | 王峰 | A kind of improved frequency converter cooling device |
| US20170367217A1 (en) * | 2015-11-12 | 2017-12-21 | Apaltek Co., Ltd. | Liquid Cooling Radiation System and Liquid Radiator Thereof |
| CN107526412A (en) * | 2016-06-20 | 2017-12-29 | 凌今 | Assemble air duct type heat radiator for computer chip |
-
2018
- 2018-01-29 CN CN201810105247.8A patent/CN108287602B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518145Y (en) * | 2001-11-05 | 2002-10-23 | 黄芳田 | Improved structure of CPU radiator support |
| CN2768074Y (en) * | 2005-01-17 | 2006-03-29 | 黄维诚 | Heat exchanger structure |
| US20170367217A1 (en) * | 2015-11-12 | 2017-12-21 | Apaltek Co., Ltd. | Liquid Cooling Radiation System and Liquid Radiator Thereof |
| CN105810865A (en) * | 2016-05-07 | 2016-07-27 | 沈丹 | Power transmission cooling device |
| CN107526412A (en) * | 2016-06-20 | 2017-12-29 | 凌今 | Assemble air duct type heat radiator for computer chip |
| CN206212541U (en) * | 2016-11-20 | 2017-05-31 | 王峰 | A kind of improved frequency converter cooling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966190A (en) * | 2020-07-14 | 2020-11-20 | 苏州浪潮智能科技有限公司 | External heat dissipation equipment of server |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108287602B (en) | 2021-04-30 |
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