CN2599641Y - Vacuum heat-conducting pipe type heat sink for computer - Google Patents
Vacuum heat-conducting pipe type heat sink for computer Download PDFInfo
- Publication number
- CN2599641Y CN2599641Y CNU022053182U CN02205318U CN2599641Y CN 2599641 Y CN2599641 Y CN 2599641Y CN U022053182 U CNU022053182 U CN U022053182U CN 02205318 U CN02205318 U CN 02205318U CN 2599641 Y CN2599641 Y CN 2599641Y
- Authority
- CN
- China
- Prior art keywords
- heat
- computer
- radiator
- vacuum heat
- cabinet
- 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
A vacuum heat pipe type radiator for a computer can settle the problem of heat radiation by heating elements of the computer. Heat sinks of a case of the radiator are externally installed at the space outside a top of a computer case, and the relative height of the heat sinks are larger all heating elements of the computer. A heat absorption plate of the radiator is closely connected with the heating elements of the computer. A heat absorption end and a heat release end of a vacuum heat pipe of the radiator are connected with insertion holes of the heat absorption plate and the externally equipped heat sinks of the radiator case. Thus, when the computer is at work, heat from the heating elements can be transmitted to the novel device and radiated outside the case, so as to achieve the effect that the working temperature of the computer heating elements is reduced, the computer case is fully enclosed to prevent dust going in, and a fan is unneeded, so no noise is caused and the power is reduced as well.
Description
Affiliated technical field
The utility model relates to the heat abstractor of computer.
Background technology
The heat dissipation problem of computer solution at present is that radiation fin adds fan on heater elements such as CPU, display card, power supply, and heat directly is dispersed in the cabinet, forms cabinet inner air and outer air convection discharge heat by cabinet exhaust fan and cabinet air vent, reduces temperature of heating elements.Along with computer CPU, display card frequency improve constantly, power strengthens, and the heat rejection of computer constantly increases, and traditional radiating mode is by continuing to increase heat radiator, add big fan, strengthening cabinet and air vent solution heat dissipation problem.Because traditional radiating mode efficient is low, causes computer heater element working temperature height, the exchange of cabinet inner air and outer air can make cabinet inner product dust, and high temperature and dust all can influence the stability and the life-span of computer operation, and the fan of Jia Daing can increase noise and power consumption simultaneously.
Summary of the invention
In order to overcome computer traditional the heater element working temperature height that radiating mode caused, cabinet inner product dust, the shortcoming of noise, many power consumptions to be arranged, the utility model provides a kind of vacuum heat-conduction tubular type computer radiator, it be a kind of can be with the heat of computer heater element, directly be transferred to the device of cabinet external space heat radiation.It can efficiently reduce the working temperature of computer heater element, and no fan in the cabinet is not established air vent, has avoided noise and dust.
The scheme that its technical matters that solves the utility model adopts is: vacuum heat-conduction tubular type computer radiator is to be connected to form by absorber plate, vacuum heat-conduction pipe, external heat radiator three parts of cabinet.They all are to do with metal good thermal conductor copper or aluminum.The surface of contact of absorber plate closely abuts against on the computer heater element, the external heat radiator of cabinet is installed in the cabinet top external space, relative height is higher than all computer heater elements, and the heat absorbing end of vacuum heat-conduction pipe and release end of heat are plugged on respectively in the grafting hole of absorber plate and heat radiator.When computer work, the heat of heater element is absorbed by absorber plate passes to the vacuum heat-conduction pipe, liquid medium in the heat pipe heat absorbing end is heated and vaporizes rapidly, the heat that vaporization is taken away is by the release end of heat and the external heat radiator exchange of cabinet of heat pipe, the liquid medium that the cooling back forms flows back to the heat absorbing end of heat pipe again under action of gravity, reduced the working temperature of heater element.
The beneficial effects of the utility model are, can efficiently reduce the working temperature of computer heater element, and cabinet is totally-enclosed and avoid dust, stability and the life-span that can improve computer like this fully.Simultaneously because enough big cabinet outside heat sink is arranged, thereby can not establish fan and noiselessness, reduce power consumption.
Description of drawings
Below in conjunction with accompanying drawing utility model is further specified.
Fig. 1 is the vacuum heat-conduction pipe, and wherein A. is a vacuum heat-conduction pipe heat absorbing end among the figure, and B. is the release end of heat of heat pipe among the figure, 1. heat-conducting mediums, 2. vacuum space among the figure.
Fig. 2 is an absorber plate of the present utility model, wherein 3. surface of contact among the figure, 4. grafting hole.The quantity of the size of absorber plate, grafting hole (4) is decided according to the heat power consumption of heater element.
Fig. 3 is the external heat radiator of cabinet of the present utility model, 5. heat-dissipating fins among the figure, 6. grafting hole.The total surface area of heat-dissipating fin (5) is according to the design of computer overall heat consumption, and the number needs of grafting hole (6) satisfies the requirement of heat pipe quantity.
Fig. 4 is an assembling synoptic diagram of the present utility model, 7.CPU heat generating member among the figure, 8. display card heat generating member, 9. power supply heat generating member, the 10. external heat radiator of cabinet, 11. vacuum heat-conduction pipes, 12. cabinets, 13. absorber plates.
Embodiment
The utility model vacuum heat-conduction tubular radiator is to be connected to form by Fig. 1, Fig. 2, Fig. 3, concrete grammar is the grafting hole (4) that vacuum heat-conduction pipe heat absorbing end (A) is inserted absorber plate, the release end of heat of heat pipe (B) inserts the grafting hole (6) of the external heat radiator of cabinet, attention to guarantee to insert closely and the degree of depth, and be coated with heat-conducting silicone grease, heat conducting good to guarantee.
Fig. 4 is the utility model scheme of installation on computers, the external heat radiator of cabinet (10) will be installed in the top of computer housing (12), relative height will be higher than all computer heat generating members (7) (8) (9), position with the radiating end that guarantees heat pipe (11) is higher than heat absorbing end, so just can carry out the gravity thermal cycle, the surface of contact (3) of absorber plate (13) will be close to heater element (7) (8) (9), and be coated with heat-conducting silicone grease, vacuum heat-conduction pipe (11) is installed when needing bending, attention can not roll over dog leg or counter-slope is curved, in order to the gravity reflux of cooling medium.
Claims (3)
1. vacuum heat-conduction tubular type computer radiator, connect by absorber plate, vacuum heat-conduction pipe, the external heat radiator three parts order of cabinet surface of contact, it is characterized in that: the grafting hole of absorber plate is connected with the heat absorbing end of vacuum heat-conduction pipe, and the release end of heat of vacuum heat-conduction pipe is connected with the grafting hole of the external heat radiator of cabinet.
2. according to claim 1 described vacuum heat-conduction tubular type computer radiator, it is characterized in that: the external heat radiator of cabinet is installed in the cabinet top external space, and relative height is higher than all computer heater elements.
3. according to claim 1 described vacuum heat-conduction tubular type computer radiator, it is characterized in that: the surface of contact of absorber plate abuts against on the computer heater element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022053182U CN2599641Y (en) | 2002-03-15 | 2002-03-15 | Vacuum heat-conducting pipe type heat sink for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022053182U CN2599641Y (en) | 2002-03-15 | 2002-03-15 | Vacuum heat-conducting pipe type heat sink for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2599641Y true CN2599641Y (en) | 2004-01-14 |
Family
ID=34148904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022053182U Expired - Fee Related CN2599641Y (en) | 2002-03-15 | 2002-03-15 | Vacuum heat-conducting pipe type heat sink for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2599641Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100394128C (en) * | 2006-03-30 | 2008-06-11 | 王双玲 | Overhead heat device for thermoelectric cooling system |
| CN101242726B (en) * | 2007-02-08 | 2010-05-19 | 佛山市顺德区顺达电脑厂有限公司 | Heat relay part for external heat radiator |
| CN102036523A (en) * | 2010-12-10 | 2011-04-27 | 天津凯发电气股份有限公司 | Case of electrified railway protection measurement and control device with heat radiation structure |
-
2002
- 2002-03-15 CN CNU022053182U patent/CN2599641Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100394128C (en) * | 2006-03-30 | 2008-06-11 | 王双玲 | Overhead heat device for thermoelectric cooling system |
| CN101242726B (en) * | 2007-02-08 | 2010-05-19 | 佛山市顺德区顺达电脑厂有限公司 | Heat relay part for external heat radiator |
| CN102036523A (en) * | 2010-12-10 | 2011-04-27 | 天津凯发电气股份有限公司 | Case of electrified railway protection measurement and control device with heat radiation structure |
| CN102036523B (en) * | 2010-12-10 | 2012-10-31 | 天津凯发电气股份有限公司 | Case of electrified railway protection measurement and control device with heat radiation structure |
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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 |