CN106647996A - Heat removal system of computer and computer - Google Patents
Heat removal system of computer and computer Download PDFInfo
- Publication number
- CN106647996A CN106647996A CN201611185543.0A CN201611185543A CN106647996A CN 106647996 A CN106647996 A CN 106647996A CN 201611185543 A CN201611185543 A CN 201611185543A CN 106647996 A CN106647996 A CN 106647996A
- Authority
- CN
- China
- Prior art keywords
- computer
- rotating shaft
- radiator fan
- extraction system
- flabellum
- 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
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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
- G06F1/203—Cooling means for portable computers, e.g. for laptops
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a heat removal system of a computer and the computer. The heat removal system of the computer comprises a first cooling fan arranged on a notebook computer body and an optical disc driver device which is arranged on the side, opposite to the first cooling fan, of the notebook computer body. The optical disc driver device comprises a shell, an insertion plate assembled in the shell in a sliding mode and a driving motor fixed onto the insertion plate, and the optical disc device further comprises a second cooling fan; the second cooling fan comprises a rotating shaft sleeve detachably connected with the driving motor and a plurality of fan blades arranged on a rotating shaft; the fan blades are rotationally connected with the rotating shaft sleeve and can be locked at set positions; when the fan blades are located at the first positions, a plane for limiting an optical disc is formed by the multiple fan blades, and when the fan blades are located at the second positions, set included angles are formed between the fan blades and the horizontal plane; a notch corresponding to the second fan is formed in the shell. The heat removal system and the computer have the advantages that the space inside the computer is sufficiently used, and the cooling effect on the computer is improved.
Description
Technical field
The present invention relates to the technical field of computer, more particularly to a kind of heat extraction system of computer and computer.
Background technology
Because of the restriction of inner space, the radiating module that notebook computer is used is mainly gold to notebook computer
Category heat pipe, in the side of metal heat-conducting tube radiator fan is aided with, and the extraneous air of introduction drains into the heat of metal heat-conducting tube outer
Boundary.But metal heat-conducting tube is primarily directed to the radiating of central processing unit, for the other assemblies inside notebook computer
Radiating effect less, therefore other electronic building brick temperature inside notebook computer still can be raised, and may affect notes
The efficiency of this type computer.And above-mentioned radiator fan is generally arranged at the bottom of notebook computer, and notebook type meter
The bottom temp of calculation machine is generally also higher, therefore in fact very limited to the radiating effect of metal heat-conducting tube.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided a kind of heat extraction system of computer.
The present invention is to be achieved through the following technical solutions：
The invention provides a kind of heat extraction system of computer, the heat extraction system of computer includes：It is arranged on notebook body
On the first radiator fan, and be arranged on the notebook body and the side relative with first radiator fan light
Driving device, wherein, the CD driver device includes：Housing, the plate being slidedly assemblied in the housing is fixed on the plate
Motor, also including the second radiator fan；Wherein, second radiator fan includes dismountable with the motor
The rotating shaft set of connection, the multiple flabellums being arranged in the rotating shaft, and each flabellum rotate with the rotating shaft set and are connected and can lock
Setting position is scheduled on, when the flabellum is located at first position, the plurality of flabellum forms a plane for being used to limit CD,
The flabellum be located at the second place when, the flabellum horizontal by setting angle, and the housing on be provided with it is described
The corresponding breach of second fan.
Preferably, it is provided with the air grid corresponding with second radiator fan on the housing and the plate.
Preferably, each flabellum is rotated with the rotating shaft set by rotating shaft and is connected, and the rotating shaft is exposed at the rotating shaft
The part of set is laminated structure；Rotate in the rotating shaft set and be provided with pulling sleeve, the pulling sleeve may be locked in setting position, and described
The breach for blocking the laminated structure of each rotating shaft is provided with pulling sleeve.
Preferably, the pulling sleeve is fixedly connected with the output shaft of the motor, and the rotating shaft set drives electricity with described
The output shaft of machine can be relatively rotated.
Preferably, also including the temperature sensor and control device being arranged in the computer；
The control device is used for when temperature sensor detection to temperature exceedes design temperature, controls the drive
Second radiator fan described in dynamic Motor drive starts to rotate.
Preferably, the control device is additionally operable to detect the CD-ROM drive dress according to the digital independent head in the CD driver device
Whether there is CD in putting, and when detection does not have CD, drive second radiator fan to start to rotate.
Preferably, the control device is additionally operable to, when the temperature of temperature sensor detection exceedes setting value, and institute
When stating digital independent head and detecting in the CD driver device by CD, alarm is sent.
Present invention also offers a kind of computer, the computer includes the heat extraction system of computer described in any of the above-described.
The invention has the beneficial effects as follows：Computer-internal space is made full use of, the radiating effect of computer is improve.
Description of the drawings
Fig. 1 is the structural representation of heat extraction system of computer provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the drive unit of heat extraction system of computer provided in an embodiment of the present invention；
Fig. 3 is the structural representation of the second radiator fan provided in an embodiment of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
Fig. 1, Fig. 2 and Fig. 3 are referred to, Fig. 1 is the structural representation of heat extraction system of computer provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the drive unit of heat extraction system of computer provided in an embodiment of the present invention；Fig. 3 is enforcement of the present invention
The structural representation of the second radiator fan that example is provided.
A kind of heat extraction system of computer is embodiments provided, the heat extraction system of computer includes：It is arranged on notes
The first radiator fan 2 on this body 1, and be arranged on the notebook body 1 and relative with first radiator fan 2
Side CD driver device 3, wherein, the CD driver device 3 includes：Housing, the plate being slidedly assemblied in the housing is fixed
Motor 34 on the plate, also including the second radiator fan 31；Wherein, second radiator fan 31 includes and institute
State the rotating shaft set 311 that motor 34 removably connects, the multiple flabellums 313 being arranged in the rotating shaft, and each flabellum
313 are connected and may be locked in setting position with the rotation of the rotating shaft set 311, described when the flabellum 313 is located at first position
Multiple flabellums 313 form a plane for being used to limit CD, when the flabellum 313 is located at the second place, the flabellum 313
Be provided with the breach corresponding with second fan on angle, and the housing horizontal by setting.
In the above-described embodiments, computer-internal space is made full use of, the radiating effect of computer is improve.
The heat extraction system of computer that the present embodiment is provided is understood for convenience, with reference to specific embodiment and accompanying drawing
It is described in detail.
With continued reference to Fig. 1, the heat-extraction system that the present embodiment is provided includes two fans, wherein the first radiator fan 2 with it is existing
Have that the radiator fan in technology is identical, here is no longer described in detail.Second radiator fan 31 is scattered in CD driver device 3 to be arranged on
Hot-air fan, and the set location of the two or two radiator fan is relative with the set location of the first radiator fan 2, so that in notes
The air duct of a circulation is formed in this, radiating effect is improve.
In the present embodiment, the CD driver device 3 include housing, the plate being slidedly assemblied in the housing, wherein, housing
Upper to have a U-shaped breach, the breach is used to coordinate with the second radiator fan 31, i.e., to the flabellum of the second radiator fan 31
313 provide the space for avoiding, it is to avoid occur interfering between housing and flabellum 313, it is also possible to enable flabellum 313 to set
Put larger width.In concrete setting, the second radiator fan 31 is arranged on the motor 34 of CD-ROM drive, the motor 34
Identical with motor of the prior art 34, here is no longer detailed to be repeated.Wherein, the second radiator fan 31 includes being arranged on
Rotating shaft set 311 on motor 34, the rotating shaft set 311 is removably connected with the output shaft of motor 34, so that
CD driver device 3 is when CD is put into, it is to avoid the second radiator fan 31 stops.When specifically used, when CD needs to be put into, will
Rotating shaft set 311 is removed, and is put into CD, and the second radiator fan 31 is attached on output shaft afterwards, and the fan of the second radiator fan 31
Leaf 313 turns to the first setting position, now, flabellum 313 formed one restriction CD plane, improve CD rotate when
Stability.
When the second radiator fan 31 works, first-selection needs to ensure in CD driver device 3 without CD, afterwards, second is dissipated
The flabellum 313 of Hot-air fan 31 is fixed on the second setting position, and now, flabellum 313 is rotating horizontal by the angle of setting
When can form air flow.Additionally, being provided with corresponding with second radiator fan 31 leading on housing and the plate
Air grid lattice.So as to ensure that the second radiator fan 31 can drive the air flow in notebook body 1, the effect of radiating is improved.
In concrete setting, each flabellum 313 is rotated with the rotating shaft set 311 by rotating shaft and is connected, and outside the rotating shaft
The part for being exposed at the rotating shaft set 311 is laminated structure；Rotate in the rotating shaft set 311 and be provided with pulling sleeve 312, the pulling sleeve
312 may be locked in the breach being provided with setting position, and the pulling sleeve 312 for blocking the laminated structure of each rotating shaft.I.e.
The breach being engaged with each laminated structure is provided with pulling sleeve 312, when pulling sleeve 312 is rotated, drives laminated structure to rotate, after
And axis of rotation is driven, realize the adjustment of the position of flabellum 313.
Used as a kind of preferred scheme, the pulling sleeve 312 is fixedly connected with the output shaft of the motor 34, the rotating shaft
Set 311 can be relatively rotated with the output shaft of the motor 34.When specifically used, when motor 34 is rotated, drive
Pulling sleeve 312 is rotated, and bulge-structure 3121 is provided with pulling sleeve 312, meanwhile, it is provided with rotating shaft set 311 and the bulge-structure
3121 grooves 3111 being engaged, when pulling sleeve 312 is rotated, bulge-structure 3121 slides in groove 3111, recessed when sliding into
During the end of groove 3111, rotating shaft set 311 is driven to rotate, meanwhile, while the relative rotating shaft set 311 of pulling sleeve 312 is relatively rotated, lack
The laminated structure of the dynamic rotating shaft of the side cornice of mouth is rotated so that flabellum 313 is located at the second setting position, you can to drive air flow
Position.In the above-described embodiment, because the rotating speed of motor 34 is very fast, therefore, in the presence of inertia, it is ensured that
Pulling sleeve 312 can be relatively rotated with respect to rotating shaft set 311, and rotating shaft set 311 has certain weight, it is ensured that pulling sleeve 312 is being rotated
When, can first drive laminated structure to rotate, driven with the cooperation of groove 3111 by bulge-structure 3121 again turn afterwards
Axle sleeve 311 is rotated.Additionally, when using the structure, when CD is arranged in CD driver device 3, when motor 34 is rotated,
Motion mode is same as described above, only difference is that, when breach drives flabellum 313 to rotate, because flabellum 313 is subject to CD
Obstruction, it is impossible to rotate, i.e., flabellum 313 is expressed on CD, therefore, driven by power between breach and laminated structure
Rotating shaft set 311 is rotated.Now, when motor 34 is rotated, flabellum 313 can compress CD, it is ensured that CD is steady when rotating
It is qualitative.
In order to improve the effect of radiating, in the present embodiment, the heat-extraction system also includes being arranged in the computer
Temperature sensor 5 and control device 4；The control device 4 is used to be set in exceeding to temperature for the detection of the temperature sensor 5
When constant temperature is spent, control the motor 34 and drive second radiator fan 31 to start to rotate.I.e. by control device 4 and temperature
Degree sensor 5 just controls the working condition of the second radiator fan 31.
Used as a kind of preferred scheme, the control device 4 is additionally operable to according to the digital independent head in the CD driver device 3
Detect in the CD driver device 3 whether there is CD, and when detection does not have CD, drive second radiator fan 31 to start to turn
It is dynamic.The control device 4 is additionally operable to detect whether CD, and when there is CD, that is, whether judges second radiator fan 31
Can normal work.Specifically, the control device 4 is additionally operable to, and in the temperature of the detection of the temperature sensor 5 setting value is exceeded
When, and the digital independent head is when detecting in the CD driver device 3 by CD, sends alarm.I.e. when there is CD, and
When needing the second radiator fan 31 to work, control device 4 sends alarm, reminds user that the CD driver device 3 is interior by CD, and second
Radiator fan 31 cannot normal work, after needing to take out CD, just can normally be radiated.
The embodiment of the present invention additionally provides a kind of computer, and the computer includes the computer heat extraction described in any of the above-described
System.
The radiating effect of computer is effectively improved by first radiator fan 2 and the second radiator fan 31 of setting,
Simultaneously the rational space using in computer, is conducive to the miniaturization of computer.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent and improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of heat extraction system of computer, it is characterised in that include：The first radiator fan being arranged on notebook body, with
And be arranged on the notebook body and the side relative with first radiator fan CD driver device, wherein, the light
Driving device includes：Housing, the plate being slidedly assemblied in the housing, the motor being fixed on the plate also includes
Second radiator fan；Wherein, second radiator fan includes the rotating shaft set being removably connected with the motor, arranges
Multiple flabellums in the rotating shaft, and each flabellum is connected and may be locked in setting position with rotating shaft set rotation, in institute
State flabellum positioned at first position when, the plurality of flabellum forms a plane for being used to limit CD, and in the flabellum the is located at
During two positions, the flabellum is corresponding with second fan horizontal by being provided with setting angle, and the housing
Breach.
2. heat extraction system of computer according to claim 1, it is characterised in that be provided with the housing and the plate
The air grid corresponding with second radiator fan.
3. heat extraction system of computer according to claim 2, it is characterised in that each flabellum is by rotating shaft and the rotating shaft
Set rotate connection, and the rotating shaft be exposed at the rotating shaft set part be laminated structure；Rotate in the rotating shaft set and be provided with
Pulling sleeve, the pulling sleeve may be locked in the laminated structure being provided with setting position, and the pulling sleeve for blocking each rotating shaft
Breach.
4. heat extraction system of computer according to claim 3, it is characterised in that the pulling sleeve is defeated with the motor
Shaft is fixedly connected, and the rotating shaft set can be relatively rotated with the output shaft of the motor.
5. heat extraction system of computer according to claim 4, it is characterised in that also including being arranged in the computer
Temperature sensor and control device；
The control device is used for when temperature sensor detection to temperature exceedes design temperature, controls the driving electricity
Machine drives second radiator fan to start to rotate.
6. heat extraction system of computer according to claim 5, it is characterised in that the control device is additionally operable to according to described
Digital independent head in CD driver device detects in the CD driver device whether there is CD, and when detection does not have CD, drives institute
State the second radiator fan to start to rotate.
7. heat extraction system of computer according to claim 6, it is characterised in that the control device is additionally operable to, described
When the temperature of temperature sensor detection exceedes setting value, and the digital independent head is detected in the CD driver device by CD
When, send alarm.
8. a kind of computer, it is characterised in that include the heat extraction system of computer as described in any one of claim 1～7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185543.0A CN106647996B (en) | 2016-12-14 | 2016-12-14 | Computer heat extraction system and computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611185543.0A CN106647996B (en) | 2016-12-14 | 2016-12-14 | Computer heat extraction system and computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106647996A true CN106647996A (en) | 2017-05-10 |
| CN106647996B CN106647996B (en) | 2020-09-08 |
Family
ID=58833732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611185543.0A Active CN106647996B (en) | 2016-12-14 | 2016-12-14 | Computer heat extraction system and computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106647996B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108182954A (en) * | 2018-03-13 | 2018-06-19 | 钦州学院 | Computer optical drive support tray with damping dust reduction capability |
| CN109548387A (en) * | 2018-12-29 | 2019-03-29 | 努比亚技术有限公司 | Radiator structure, cooling control method, mobile terminal and readable storage medium storing program for executing |
| CN111694403A (en) * | 2020-06-15 | 2020-09-22 | 段国栋 | Anti device that falls of electronic product |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1955880A (en) * | 2005-10-28 | 2007-05-02 | 鸿富锦精密工业（深圳）有限公司 | Heat sink and note-book computer with the heat sink |
| CN101807099A (en) * | 2009-02-12 | 2010-08-18 | 联想(北京)有限公司 | Computer fan and computer |
| CN202141996U (en) * | 2011-07-12 | 2012-02-08 | 许翰林 | Laptop radiator |
| CN202563420U (en) * | 2012-03-14 | 2012-11-28 | 陈栋 | Built-in radiation device for notebook computer |
| US20140245332A1 (en) * | 2013-02-25 | 2014-08-28 | Toshiba Samsung Storage Technology Korea Corporation | Cooling apparatus combined with optical disk drive module |
| US9388825B1 (en) * | 2015-10-08 | 2016-07-12 | Fawzi Q. M. A. O. A. Behbehani | Ventilation fan with automatic blade closure mechanism |
-
2016
- 2016-12-14 CN CN201611185543.0A patent/CN106647996B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1955880A (en) * | 2005-10-28 | 2007-05-02 | 鸿富锦精密工业（深圳）有限公司 | Heat sink and note-book computer with the heat sink |
| CN101807099A (en) * | 2009-02-12 | 2010-08-18 | 联想(北京)有限公司 | Computer fan and computer |
| CN202141996U (en) * | 2011-07-12 | 2012-02-08 | 许翰林 | Laptop radiator |
| CN202563420U (en) * | 2012-03-14 | 2012-11-28 | 陈栋 | Built-in radiation device for notebook computer |
| US20140245332A1 (en) * | 2013-02-25 | 2014-08-28 | Toshiba Samsung Storage Technology Korea Corporation | Cooling apparatus combined with optical disk drive module |
| US9388825B1 (en) * | 2015-10-08 | 2016-07-12 | Fawzi Q. M. A. O. A. Behbehani | Ventilation fan with automatic blade closure mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108182954A (en) * | 2018-03-13 | 2018-06-19 | 钦州学院 | Computer optical drive support tray with damping dust reduction capability |
| CN108182954B (en) * | 2018-03-13 | 2024-01-09 | 北部湾大学 | Computer CD-ROM drive tray with shock attenuation dustproof function |
| CN109548387A (en) * | 2018-12-29 | 2019-03-29 | 努比亚技术有限公司 | Radiator structure, cooling control method, mobile terminal and readable storage medium storing program for executing |
| CN111694403A (en) * | 2020-06-15 | 2020-09-22 | 段国栋 | Anti device that falls of electronic product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106647996B (en) | 2020-09-08 |
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Effective date of registration: 20200807 Address after: Three road 410205 in Hunan province Changsha Yuelu District Fenglin Hunan No.1 Normal School No. 1015 Applicant after: HUNAN FIRST NORMAL University Address before: 422000 Shaoyang city of Hunan province Daxiang District Xueyuan Road Qiliping Shaoyang University Applicant before: SHAOYANG University |
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Effective date of registration: 20221108 Address after: Hunan Junpeng Technology Co., Ltd., 9/F, Building 8, Core City Science Park, No. 588, Yuelu West Avenue, Changsha Hi tech Zone, Hunan 410205 Patentee after: HUNAN JUMPER TECHNOLOGY CO.,LTD. Address before: 410205 Hunan No.1 Normal School, 1015 Fenglin three road, Yuelu District, Changsha, Hunan Patentee before: HUNAN FIRST NORMAL University |