CN201243013Y - Self circulation type radiating device for computer CPU - Google Patents
Self circulation type radiating device for computer CPU Download PDFInfo
- Publication number
- CN201243013Y CN201243013Y CNU2008200716045U CN200820071604U CN201243013Y CN 201243013 Y CN201243013 Y CN 201243013Y CN U2008200716045 U CNU2008200716045 U CN U2008200716045U CN 200820071604 U CN200820071604 U CN 200820071604U CN 201243013 Y CN201243013 Y CN 201243013Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- radiating
- heat
- computer
- oil
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model belongs to the computer technical field, in particular to a radiating device for a CPU (central processing unit) of a computer. The radiating device aims at solving the disadvantages that an electric fan of the CPU of the present computer has radiating noise with high energy consumption and needs to be maintained frequently. The radiating device is composed of a radiator and is characterized in that: the device further comprises a cooling head; the cooling head is composed of a heat-collecting sheet base, a shell and heat conducting oil; the heat-collecting sheet base is formed by the integral connection of a group of heat-collecting sheets and a base; the shell is covered and sealed on the base; the heat conducting oil is filled in the shell; an oil inlet nozzle and an oil outlet nozzle are respectively arranged on the shell; the oil outlet nozzle is communicated with the oil inlet nozzle on the radiator by a pipeline; the oil inlet nozzle is communicated with the oil outlet nozzle on the radiator by the pipeline; and the heat-collecting sheet base is fixed on the CPU of the computer on a computer mainboard. The radiator is composed of an upper radiating box, a lower radiating box, a radiating pipe and a radiating rib; the heat conducting oil is filled in the upper radiating box, the lower radiating box and the radiating pipe.
Description
Technical field:
Belong to the computer technology field, be specifically related to a kind of heat abstractor that is used for computer CPU.
Background technology:
The existing heat radiation that is used for computer CPU generally is to adopt air-cooled or water-cooled, promptly dispels the heat with the electric fan heat radiation or with the water pump water cooling, and its weak point is that noise, power consumption are arranged, and needs often to safeguard.
Summary of the invention:
The purpose of this utility model is the self-circulation type heat abstractor that a kind of noiselessness will be provided, not need electric energy and do not need often to safeguard.
The technical solution of the utility model is: a kind of computer CPU self-circulation type heat abstractor that is used for, form by radiator, it is characterized in that: also comprise a refrigerating head in the composition, described refrigerating head is by the thermal-arrest bar, shell, conduction oil is formed, its thermal-arrest bar is to be one by one group of heat collecting sheet and base to be formed by connecting, jacket is enclosed on the base, also be filled with conduction oil in the shell, be equipped with inlet nozzle and oil outlet on the shell respectively, oil outlet is connected with inlet nozzle on the radiator by pipeline, inlet nozzle is connected with oil outlet on the radiator by pipeline, and thermal-arrest bar holder is put above the computer CPU on computer main board.
Described radiator is made up of last heat dissipation box, following heat dissipation box, radiating tube, fin, its upper and lower heat dissipation box and heat radiation casing pack conduction oil.
The beneficial effects of the utility model are noiselessnesss, do not consume energy, and are easy for installation, do not need to safeguard.
Description of drawings:
Fig. 1 is the refrigerating head front view;
Fig. 2 is A among Fig. 1-A profile;
Fig. 3 is the radiator view;
Mark among the figure: the 1st, thermal-arrest bar, the 2nd, shell, the 3rd, conduction oil, the 4th, oil outlet, the 5th, inlet nozzle, the 6th, last heat dissipation box, the 7th, radiating tube, the 8th, fin, the 9th, following heat dissipation box, the 10th, oil outlet, the 11st, inlet nozzle.
Embodiment:
Below in conjunction with embodiment, the utility model is described in detail: present embodiment is used for computer CPU self-circulation type heat abstractor, form by radiator, it is characterized in that: also comprise a refrigerating head in the composition, described refrigerating head is by thermal-arrest bar (1), shell (2), conduction oil (3) is formed, its thermal-arrest bar is to be one by one group of heat collecting sheet and base to be formed by connecting, jacket is enclosed on the base, the envelope filled conduction oil (3) that is filled with, be equipped with inlet nozzle (5) and oil outlet (4) on the shell respectively, oil outlet (4) is connected with inlet nozzle (11) on the radiator by pipeline, inlet nozzle (5) is connected with oil outlet (10) on the radiator by pipeline, and the thermal-arrest bar is fixed on above the computer CPU on the computer main board.
Described radiator is made up of last heat dissipation box (6), following heat dissipation box (9), radiating tube (7), fin (8), its upper and lower heat dissipation box and heat radiation casing pack conduction oil (3).
Refrigerating head is to be fixed in the cabinet above the computer CPU on the computer main board with the fan clip on original electric fan cooling device in the cabinet, the upper and lower heat dissipation box of radiator is of a size of: 160mm * 60mm * 10mm, radiating tube is the long 140mm of Φ 6 copper pipes, heat sink sizes is 170mm * 70mm * 1mm, and aluminium sheet is made.The conduction oil that is full of in refrigerating head and the radiator is commercially available.
During work, computer heat transferred heat collector seat (1), after heat-conducting oil heating in the refrigerating head, heat by oil outlet (4) by the road and inlet nozzle (11) be delivered in the radiator, through radiator heat-dissipation, cooled conduction oil enters refrigerating head with inlet nozzle by the road by oil outlet (10) again; Circulation voluntarily so repeatedly, the purpose of realization cooling computer.
Claims (2)
1, a kind of computer CPU self-circulation type heat abstractor that is used for, form by radiator, it is characterized in that: also comprise a refrigerating head in the composition, described refrigerating head is by thermal-arrest bar (1), shell (2), conduction oil (3) is formed, its thermal-arrest bar is to be one by one group of heat collecting sheet and base to be formed by connecting, jacket is enclosed on the base, the envelope filled conduction oil (3) that is filled with, be equipped with inlet nozzle (5) and oil outlet (4) on the shell respectively, oil outlet (4) is connected with inlet nozzle (11) on the radiator by pipeline, inlet nozzle (5) is connected with oil outlet (10) on the radiator by pipeline, and the thermal-arrest bar is fixed on above the computer CPU on the computer main board.
2, according to claim: the 1 described computer CPU self-circulation type heat abstractor that is used for, it is characterized in that: described radiator is made up of last heat dissipation box (6), following heat dissipation box (9), radiating tube (7), fin (8), its upper and lower heat dissipation box and heat radiation casing pack conduction oil (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200716045U CN201243013Y (en) | 2008-03-31 | 2008-03-31 | Self circulation type radiating device for computer CPU |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200716045U CN201243013Y (en) | 2008-03-31 | 2008-03-31 | Self circulation type radiating device for computer CPU |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201243013Y true CN201243013Y (en) | 2009-05-20 |
Family
ID=40716303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200716045U Expired - Fee Related CN201243013Y (en) | 2008-03-31 | 2008-03-31 | Self circulation type radiating device for computer CPU |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201243013Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216490A (en) * | 2014-09-10 | 2014-12-17 | 上海交通大学 | Liquid cooling system for computer chip |
-
2008
- 2008-03-31 CN CNU2008200716045U patent/CN201243013Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216490A (en) * | 2014-09-10 | 2014-12-17 | 上海交通大学 | Liquid cooling system for computer chip |
| CN104216490B (en) * | 2014-09-10 | 2019-03-12 | 上海交通大学 | A kind of computer chip liquid cooled cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20100331 |