CN106640720A - Computer cooling fan drive delay control device - Google Patents
Computer cooling fan drive delay control device Download PDFInfo
- Publication number
- CN106640720A CN106640720A CN201611099187.0A CN201611099187A CN106640720A CN 106640720 A CN106640720 A CN 106640720A CN 201611099187 A CN201611099187 A CN 201611099187A CN 106640720 A CN106640720 A CN 106640720A
- Authority
- CN
- China
- Prior art keywords
- fan
- cylinder
- wall
- plastic sheet
- movable contact
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- 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
- G06F1/206—Cooling means comprising thermal management
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/303—Temperature
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a computer cooling fan drive delay control device which comprises a case shell. A storage battery is arranged in the case shell, a fan is arranged on the inner wall of one side of the case shell, the negative electrode input end of the fan is connected with a negative electrode binding post of the storage battery, and a heat transfer plate is arranged on the inner wall of the bottom of the case shell; and a heat-conducting fin and a delay device are connected to the heat transfer plate, the delay device comprises an air storage pipe with two ends sealed, a plastic sheet and a static touch sheet connected with the plastic sheet are arranged on the inner wall of the bottom of the air storage pipe, and a movable touch sheet is vertically arranged in the air storage pipe. By means of the computer cooling fan drive delay control device, after a computer host machine is stopped, a power source is provided for the fan in a host machine case; and when the temperature in the case is high, the fan rotates to cool elements in the case; when the temperature in the case is normal, the fan stops rotating, electric power can be saved, the service life of the elements inside the computer host machine can be prolonged, normal running of a computer system is guaranteed, and the high practicability is achieved.
Description
Technical field
The present invention relates to overrun control technical field, more particularly to a kind of radiating fan for computer driving delays time to control
Device.
Background technology
The power that generally main frame is operationally consumed has a big chunk to come out in the way of heat, causes
The rising of cabinet inside temperature, and the most of electronic components in main frame can affect electrical product because of the rising of temperature
Matter even reduces service life, it is therefore desirable to fill fan in internal system, come to system radiating by way of air blast cooling,
But in shutdown, fan stops operating at once most main frames with shutdown, and waste heat cannot dissipate in time in cabinet on market
Go out, affect the reliability and service life of system, or even computer damage can be made to use, the life, work to user is all
Bring very big puzzlement.
The content of the invention
The invention aims to shortcoming present in prior art is solved, and a kind of radiating fan for computer for proposing
Drive overrun control.
To achieve these goals, present invention employs following technical scheme：
A kind of radiating fan for computer drives overrun control, including cabinet housing, and accumulator, and machine are provided with chassis shell body
The side inwall of tank shell is provided with fan, and the negative input of fan is connected with the negative terminal of accumulator, cabinet housing
Bottom interior wall be provided with heat-conducting plate, and heat-conducting plate and be connected to conducting strip and time-delay mechanism, the time-delay mechanism includes
The cylinder of two ends sealing, and the static contact for plastic sheet being respectively equipped with the bottom interior wall of cylinder and being connected with plastic sheet, institute
State and be vertically installed with cylinder movable contact spring, cylinder is divided in air storage chamber and hollow chamber, and gas storage room and is provided with by movable contact spring
Nitrogen, hollow chamber is vacuum structure, and movable contact spring is slidably connected with the top inner wall of cylinder, and plastic sheet and static contact with
Movable contact spring is slidably connected, and the static contact is connected by wire with the electrode input end of fan, is provided with above the plastic sheet
The line wheel being connected is rotated with the inwall of cylinder, and wire is wound with line wheel, one end of wire is connected with movable contact spring, and wire
The other end be connected with the positive terminal of accumulator, spring, and spring and gas storage are connected with the side outer wall of the line wheel
The inwall connection of pipe.
Preferably, chute is equipped with the top inner wall of the cylinder, static contact and plastic sheet, and the top of movable contact spring
The slide block coordinated with chute is equipped with bottom, and slide block is slidably connected with the inwall of chute.
Preferably, the movable contact spring is equipped with sealing ring with the junction of cylinder, static contact and plastic sheet.
Preferably, the quantity of the conducting strip is ten to 20, and conducting strip is equidistant in the both sides outer wall of heat-conducting plate
Distribution.
Beneficial effects of the present invention are：Power supply can be provided for the fan in mainframe box after main frame is closed,
When temperature in chassis is higher, fan is rotated and radiated for cabinet interior element, and when temperature in chassis is normal, stopping fan rotation can
Electric power is saved, the service life of computer mainframe internal element can be extended, the normal operation of computer system is ensured, with pole
Strong practicality.
Description of the drawings
Fig. 1 is the structural representation that a kind of radiating fan for computer proposed by the present invention drives overrun control；
Fig. 2 is the time-delay mechanism structural representation that a kind of radiating fan for computer proposed by the present invention drives overrun control.
In figure：1 cabinet housing, 2 accumulator, 3 fans, 4 heat-conducting plates, 5 conducting strips, 6 cylinders, 7 static contacts, 8 plastic sheets,
9 movable contact springs, 10 line wheels, 11 springs, 12 air storage chambers, 13 hollow chambers.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.
With reference to Fig. 1-2, a kind of radiating fan for computer drives overrun control, including cabinet housing 1, cabinet housing 1
Accumulator 2 is inside provided with, and the side inwall of cabinet housing 1 is provided with fan 3, the negative input of fan 3 is negative with accumulator 2
Pole binding post connection, the bottom interior wall of cabinet housing 1 is provided with heat-conducting plate 4, and heat-conducting plate 4 and is connected to the He of conducting strip 5
Time-delay mechanism, time-delay mechanism includes the cylinder 6 of two ends sealing, and the He of plastic sheet 8 is respectively equipped with the bottom interior wall of cylinder 6
Movable contact spring 9 is vertically installed with the static contact 7 being connected with plastic sheet 8, cylinder 6, cylinder 6 is divided into gas storage by movable contact spring 9
Nitrogen is provided with room 12 and hollow chamber 13, and air storage chamber 12, hollow chamber 13 is vacuum structure, and the top of movable contact spring 9 and cylinder 6
Portion's inwall is slidably connected, and plastic sheet 8 and static contact 7 are slidably connected with movable contact spring 9, and static contact 7 is by wire and fan 3
Electrode input end connects, and the top of plastic sheet 8 is provided with and the line wheel 10 being connected is rotated with the inwall of cylinder 6, and twines in line wheel 10
Wire is wound with, one end of wire is connected with movable contact spring 9, and the other end of wire is connected with the positive terminal of accumulator 2, line wheel
Spring 11 is connected with 10 side outer wall, and spring 11 is connected with the inwall of cylinder 6.
In the present invention, on the top inner wall of cylinder 6, static contact 7 and plastic sheet 8 chute, and the top of movable contact spring 9 are equipped with
Portion and bottom are equipped with the slide block coordinated with chute, and slide block is slidably connected with the inwall of chute, movable contact spring 9 and cylinder 6, quiet
The junction of contact 7 and plastic sheet 8 is equipped with sealing ring, and the quantity of conducting strip 5 is ten to 20, and conducting strip 5 is in heat conduction
The both sides outer wall of plate 4 is equidistantly distributed.
Application process：Conducting strip 6 and heat-conducting plate 4 can be carried out by the heat collection in cabinet housing 1 and with time-delay mechanism
Heat exchange, the nitrogen expanded by heating in air storage chamber 12 pushes movable contact spring 9 to static contact 7 direction, and movable contact spring 9 connects with static contact 7
Touch, rotate circuit turn-on, fan 3, be that cabinet housing 1 radiates, while wire pulls line wheel 10 to rotate, spring 11 is stretched, when
When temperature is reduced in cabinet housing 1, the nitrogen in air storage chamber 12 shrinks, and the resilience of spring 11, line wheel 10 is turned round, and pulls wire and moves
Contact 9, makes movable contact spring 9 contact with plastic sheet 8, and circuit is cut off, and fan 3 stops operating.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (4)
1. a kind of radiating fan for computer drives overrun control, including cabinet housing（1）, cabinet housing（1）Inside it is provided with storage
Battery（2）, and cabinet housing（1）Side inwall be provided with fan（3）, fan（3）Negative input and accumulator（2）'s
Negative terminal connects, cabinet housing（1）Bottom interior wall be provided with heat-conducting plate（4）, and heat-conducting plate（4）On be connected to and lead
Backing（5）And time-delay mechanism, it is characterised in that the time-delay mechanism includes the cylinder of two ends sealing（6）, and cylinder（6）
Bottom interior wall on be respectively equipped with plastic sheet（8）And with plastic sheet（8）The static contact of connection（7）, the cylinder（6）It is interior vertical
It is provided with movable contact spring（9）, movable contact spring（9）By cylinder（6）It is divided into air storage chamber（12）And hollow chamber（13）, and air storage chamber（12）
Inside it is provided with nitrogen, hollow chamber（13）For vacuum structure, and movable contact spring（9）With cylinder（6）Top inner wall be slidably connected, and mould
Tablet（8）And static contact（7）And movable contact spring（9）It is slidably connected, the static contact（7）By wire and fan（3）Positive pole
Input connects, the plastic sheet（8）Top be provided with and cylinder（6）Inwall rotate connection line wheel（10）, and line wheel
（10）On be wound with wire, one end of wire and movable contact spring（9）Connection, and the other end and accumulator of wire（2）Positive pole connect
Terminal connects, the line wheel（10）Side outer wall on be connected with spring（11）, and spring（11）With cylinder（6）Inwall connect
Connect.
2. a kind of radiating fan for computer according to claim 1 drives overrun control, it is characterised in that the storage
Trachea（6）Top inner wall, static contact（7）And plastic sheet（8）On be equipped with chute, and movable contact spring（9）Top and bottom it is equal
The slide block coordinated with chute is provided with, and slide block is slidably connected with the inwall of chute.
3. a kind of radiating fan for computer according to claim 1 drives overrun control, it is characterised in that described dynamic
Contact（9）With cylinder（6）, static contact（7）And plastic sheet（8）Junction be equipped with sealing ring.
4. a kind of radiating fan for computer according to claim 1 drives overrun control, it is characterised in that described to lead
Backing（5）Quantity be ten to 20, and conducting strip（5）In heat-conducting plate（4）Both sides outer wall equidistantly distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099187.0A CN106640720A (en) | 2016-12-04 | 2016-12-04 | Computer cooling fan drive delay control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099187.0A CN106640720A (en) | 2016-12-04 | 2016-12-04 | Computer cooling fan drive delay control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106640720A true CN106640720A (en) | 2017-05-10 |
Family
ID=58819907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611099187.0A Pending CN106640720A (en) | 2016-12-04 | 2016-12-04 | Computer cooling fan drive delay control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106640720A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052191A (en) * | 2018-02-08 | 2018-05-18 | 范阿诺 | A kind of computer heat radiating device |
| CN110134202A (en) * | 2019-05-09 | 2019-08-16 | 宿州学院 | A kind of Artificial Intelligent Information Filtering system |
| CN112739091A (en) * | 2020-12-21 | 2021-04-30 | 李锐坤 | Electrical cabinet convenient to install and maintain |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5125571A (en) * | 1990-05-21 | 1992-06-30 | Kansas State University Research Foundation | Variable speed control of livestock ventilation fans using discrete feedback of motor speed |
| CN2724094Y (en) * | 2004-09-06 | 2005-09-07 | 黄蕾 | Anti-explosion and safety portable computer with camera function |
| CN101038503A (en) * | 2007-04-18 | 2007-09-19 | 成都市宇中梅科技有限责任公司 | Computer box with time-delay structure |
| CN205405409U (en) * | 2016-03-01 | 2016-07-27 | 郑州幼儿师范高等专科学校 | Radiator for computer |
| CN206299596U (en) * | 2016-12-04 | 2017-07-04 | 东莞市拓佳五金有限公司 | A kind of radiating fan for computer drives overrun control |
-
2016
- 2016-12-04 CN CN201611099187.0A patent/CN106640720A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5125571A (en) * | 1990-05-21 | 1992-06-30 | Kansas State University Research Foundation | Variable speed control of livestock ventilation fans using discrete feedback of motor speed |
| CN2724094Y (en) * | 2004-09-06 | 2005-09-07 | 黄蕾 | Anti-explosion and safety portable computer with camera function |
| CN101038503A (en) * | 2007-04-18 | 2007-09-19 | 成都市宇中梅科技有限责任公司 | Computer box with time-delay structure |
| CN205405409U (en) * | 2016-03-01 | 2016-07-27 | 郑州幼儿师范高等专科学校 | Radiator for computer |
| CN206299596U (en) * | 2016-12-04 | 2017-07-04 | 东莞市拓佳五金有限公司 | A kind of radiating fan for computer drives overrun control |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052191A (en) * | 2018-02-08 | 2018-05-18 | 范阿诺 | A kind of computer heat radiating device |
| CN108052191B (en) * | 2018-02-08 | 2022-03-04 | 范阿诺 | Computer heat abstractor |
| CN110134202A (en) * | 2019-05-09 | 2019-08-16 | 宿州学院 | A kind of Artificial Intelligent Information Filtering system |
| CN110134202B (en) * | 2019-05-09 | 2023-01-13 | 宿州学院 | Computer artificial intelligent information filtering system |
| CN112739091A (en) * | 2020-12-21 | 2021-04-30 | 李锐坤 | Electrical cabinet convenient to install and maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |