CN2585300Y - Computer having muting function - Google Patents

Computer having muting function Download PDF

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Publication number
CN2585300Y
CN2585300Y CN02261699U CN02261699U CN2585300Y CN 2585300 Y CN2585300 Y CN 2585300Y CN 02261699 U CN02261699 U CN 02261699U CN 02261699 U CN02261699 U CN 02261699U CN 2585300 Y CN2585300 Y CN 2585300Y
Authority
CN
China
Prior art keywords
heat
computer
circulation pump
liquid circulation
heat removal
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
Application number
CN02261699U
Other languages
Chinese (zh)
Inventor
朱庆源
张晓明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGHAI XINSHIJI DIGITAL Co Ltd SHANGHAI
Original Assignee
DONGHAI XINSHIJI DIGITAL Co Ltd SHANGHAI
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DONGHAI XINSHIJI DIGITAL Co Ltd SHANGHAI filed Critical DONGHAI XINSHIJI DIGITAL Co Ltd SHANGHAI
Priority to CN02261699U priority Critical patent/CN2585300Y/en
Application granted granted Critical
Publication of CN2585300Y publication Critical patent/CN2585300Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

The utility model relates to a computer with a muting function, which comprises a computer body and a heat removal system, wherein, the heat removal system is of a liquid cooling system, which is composed of a plurality of heat absorption boxes, a liquid circulation pump, a heat removal plate and a heat conducting tube, wherein, power is supplied to the liquid circulation pump by a power supply, and is arranged in a host machine box through a shakeproof foot; after connected in series by the heat conducting tube, the heat absorption boxes are respectively arranged on heating elements of the computer body; the heat removal plate is arranged on one outer side surface of a host machine box; the heat conducting tube circulates to the liquid circulation pump after successively connected in series with the liquid circulation pump, the heat absorption boxes connected in series and the heat removal plate. The liquid cooling of the utility model has the advantages that the circular flow of the liquid can be achieved by utilizing minor power consumption, the work noise is low, and the heat removal process can be completed by utilizing various modes, so as to achieve the favorable heat removal state. Therefore, the utility model can substantially raise the efficiency of the heat removal, promote system stability, prolong the service life of a microcomputer, and optimize man-machine operating environment.

Description

A kind of computer with quiet effect
(1) technical field
The utility model relates to a kind of computer.
(2) background technology
Computer generally comprises computer body and cooling system.The cooling system of computer in the market adopts the wind-cooling heat dissipating system substantially.Because early stage computer CPU operating rate is lower, thermal value is very little, and CPU relies on natural heat dissipation or relies on a low power radiator fan just can satisfy radiating requirements.And now the Pentium 3 of Intel Company, Pentium 4 and the AMD dominant frequency of producing in the power consumption of the CPU more than the 1GHz own all more than 50w, thermal value is also increasing certainly.In order to make CPU energy trouble free service, can take away the heat on the heating radiator rapidly, this just has to adopt more powerful radiator fan to guarantee the normal operation of microcomputer, adopts the fan of high rotating speed, big blast to dispel the heat exactly.In addition, the thermal value of other parts of computer inside such as video card, mainboard north bridge chips etc. also increases greatly.Therefore, traditional air-cooled computer generally also is equipped with cpu fan, video card fan, case fan etc.
Above-mentioned air-cooled computer exists the contradiction that can not take into account on radiating efficiency and quietness, improve radiating efficiency that is:, just must install fan additional or strengthen fan power, so then can cause even more serious noise pollution.The computer heat radiation fan send " drone " statement shows and to have aggravated user's brain fag degree, makes people's dispersion attention, reduces work efficiency.And fan using about 1 year because the withered noise that can become of bearing oil is excessive, and had the phenomenon that stops operating and take place.
(3) utility model content
The purpose of this utility model is to provide a kind of computer with quiet effect, makes computer in use not have noise, has better heat radiating effect simultaneously again.
A kind of computer provided by the utility model with quiet effect, comprise computer body and cooling system, this computer body comprises motherboard, CD-ROM drive, hard disk, floppy drive and the power supply of placing in mainframe box, this mainframe box, it is characterized in that, described cooling system is a liquid cooling system, is arranged in the mainframe box, is made up of some endothermic boxes, liquid circulation pump, heat sink and heat pipe, wherein: described liquid circulation pump is powered by power supply, and is installed in the mainframe box by shockproof pin; Described some endothermic boxes are arranged on the heater element of computer body by a fixing frame respectively after being connected by heat pipe one by one; Described heat sink is arranged on the lateral surface of mainframe box; Described heat pipe encircles to liquid circulation pump after successively some endothermic boxes of liquid circulation pump, series connection and heat sink being connected in series.
Owing to adopted above-mentioned technical solution, promptly use liquid cooling (Aukma liquid cooling technology) to substitute traditional fan heat radiation, solve traditional air-cooled computer and on radiating efficiency and quietness, existed the contradiction that can not take into account.The advantage of liquid cooling is: can utilize less power consumption to reach circulating of liquid, work noise is very little, can utilize multiple mode to finish the heat radiation process, and very big 5 times of being equivalent to air cooling system of the heat load ability of liquid-cooling system, therefore CPU working temperature curve is very mild, reaches good state.Therefore the utility model increases substantially radiating efficiency, and elevator system stability in the serviceable life of prolongation microcomputer, has been optimized man-machine working environment.
(4) description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is a three-dimensional exploded view of the present utility model.
(5) embodiment
Shown in Fig. 1~2, a kind of computer with quiet effect of the utility model comprises computer body and cooling system, and this computer body comprises motherboard 12, CD-ROM drive 13, hard disk 14, floppy drive 15 and the power supply of placing in mainframe box 11, this mainframe box 11 16.Cooling system is a liquid cooling system, is arranged in the mainframe box 11, is made up of an endothermic box 21, liquid circulation pump 22, heat sink 23 and heat pipe 24.Wherein: liquid circulation pump 22 is powered by power supply 16, and is installed in the mainframe box 11 by shockproof pin 3; Endothermic box 21 is arranged on by fixed support on the CPU of motherboard 12, and heat sink 23 is arranged on the lateral surface of mainframe box 11; Heat pipe 24 encircles to liquid circulation pump 22 after successively liquid circulation pump 22, endothermic box 21 and heat sink 23 being connected in series.
The utility model will be fixed on the CPU at the endothermic box that is connected with heat pipe and (also can be respectively fixed to by several endothermic boxes on video card chip, mainboard north bridge chips or the like the heater element), the end of connecting with the mains during work exchanges 12V voltage and makes liquid circulation pump 22 runnings, make liquid then under the drive of pump, make the coolant flow in the heat pipe 24, heat on the heater element is taken in the heat sink 23 by heat pipe 24 under the effect of pump, the computer internal temperature is reduced.Liquid circulation pump 22 is heavier, therefore is fixed on the mainframe box 11 with shockproof pin 3 and hot melt adhesive, can protect liquid circulation pump 22 preferably.Heat sink 23 unites two into one with mainframe box 11 side panels, has increased the surface of contact with air greatly, plays good heat-radiation effect.The flow direction of cooling liquid is following order in the heat pipe 24: pump → endothermic box → heat sink → pump.

Claims (1)

1. computer with quiet effect, comprise computer body and cooling system, this computer body comprises motherboard, CD-ROM drive, hard disk, floppy drive and the power supply of placing in mainframe box, this mainframe box, it is characterized in that, described cooling system is a liquid cooling system, be arranged in the mainframe box, formed by some endothermic boxes, liquid circulation pump, heat sink and heat pipe, wherein:
Described liquid circulation pump is powered by power supply, and is installed in the mainframe box by shockproof pin;
Described some endothermic boxes are arranged on the heater element of computer body by fixed support respectively after being connected by heat pipe one by one;
Described heat sink is arranged on the lateral surface of mainframe box;
Described heat pipe encircles to liquid circulation pump after successively some endothermic boxes of liquid circulation pump, series connection and heat sink being connected in series.
CN02261699U 2002-11-20 2002-11-20 Computer having muting function Expired - Fee Related CN2585300Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN02261699U CN2585300Y (en) 2002-11-20 2002-11-20 Computer having muting function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN02261699U CN2585300Y (en) 2002-11-20 2002-11-20 Computer having muting function

Publications (1)

Publication Number Publication Date
CN2585300Y true CN2585300Y (en) 2003-11-05

Family

ID=33728411

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02261699U Expired - Fee Related CN2585300Y (en) 2002-11-20 2002-11-20 Computer having muting function

Country Status (1)

Country Link
CN (1) CN2585300Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103135715A (en) * 2011-12-01 2013-06-05 英业达股份有限公司 Cooling module
CN106808308A (en) * 2017-02-13 2017-06-09 禹伟 A kind of numerical control device of good heat dissipation effect

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103135715A (en) * 2011-12-01 2013-06-05 英业达股份有限公司 Cooling module
CN106808308A (en) * 2017-02-13 2017-06-09 禹伟 A kind of numerical control device of good heat dissipation effect

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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