CN106843433A - A kind of notebook computer intelligent speed-regulating dedusting radiator - Google Patents

A kind of notebook computer intelligent speed-regulating dedusting radiator Download PDF

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Publication number
CN106843433A
CN106843433A CN201710250588.XA CN201710250588A CN106843433A CN 106843433 A CN106843433 A CN 106843433A CN 201710250588 A CN201710250588 A CN 201710250588A CN 106843433 A CN106843433 A CN 106843433A
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CN
China
Prior art keywords
notebook computer
framework
regulating
mesh plate
fan
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Granted
Application number
CN201710250588.XA
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Chinese (zh)
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CN106843433B (en
Inventor
尚慧琳
毕延良
吴俊军
胡立力
杨文祥
张涛
宋书峰
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Shanghai Institute of Technology
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Shanghai Institute of Technology
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Priority to CN201710250588.XA priority Critical patent/CN106843433B/en
Publication of CN106843433A publication Critical patent/CN106843433A/en
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Publication of CN106843433B publication Critical patent/CN106843433B/en
Expired - Fee Related legal-status Critical Current
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • G06F1/203Cooling means for portable computers, e.g. for laptops

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Electrostatic Separation (AREA)

Abstract

The invention discloses a kind of notebook computer intelligent speed-regulating dedusting radiator, including:Base plate, electrostatic precipitator, the first mesh plate, fan component and the second mesh plate, base plate are middle part hollow out or hollow frame structure;Electrostatic precipitator is slidably arranged on base plate, by producing the particulate matter in high-voltage electrostatic field absorption air, makes to enter the air cleaning of notebook computer from base plate;The outer rim of the first mesh plate is fixed with base plate outer rim;Fan component is arranged on the first mesh plate upside, including single-chip microcomputer, motor and the fan being sequentially connected, and single-chip microcomputer is rotated by motor-driven fan;Second mesh plate outer rim engages with the first mesh plate outer rim, for placing notebook computer, the side of the second mesh plate is installed by one temperature sensor being connected with single-chip microcomputer, temperature for detecting notebook computer, single-chip microcomputer controls the rotating speed of fan according to the notebook temperature signal of the detection of temperature sensor.Compared with prior art, the present invention has the advantages that good heat dissipation effect.

Description

A kind of notebook computer intelligent speed-regulating dedusting radiator
Technical field
The present invention relates to computer fittings, and in particular to a kind of notebook computer intelligent speed-regulating dedusting radiator.
Background technology
Collect dust in notebook computer, can cause incipient fault to increase, and reduce normal service life.Computer heating is easy Cause components aging, computer crash, service behaviour reduction, it is impossible to ensure the operation of some high load capacities work, if significant data because Failure is lost can suffer heavy losses.Improving laptop radiating performance at present mainly has two ways:One is manually to dismount deashing, It is very inconvenient, and the operation having is likely to cause computer part damage;Two is in use by notebook computer Bottom is placed radiator and is radiated, but the radiator for commonly using at present, do not possess dedusting and fan speed-regulating function, a side Face after a long time use, can gather substantial amounts of dust on fan, while notebook bottom also has dust, on the other hand, no Corresponding wind speed can be provided according to the leaving air temp of notebook, radiating effect is not good.
The content of the invention
A kind of problem existed for above-mentioned prior art of the invention, there is provided notebook computer intelligent speed-regulating dedusting radiating Device, can make notebook computer interior without dedusting for a long time, and radiating effect is good.
In order to solve the above technical problems, the present invention is achieved through the following technical solutions:A kind of notebook computer is intelligently adjusted Fast dedusting radiator, when using, notebook computer is placed on the radiator, and the radiator includes:
One base plate, the base plate is middle part hollow out or hollow frame structure;
One electrostatic precipitator, the electrostatic precipitator is slidably arranged on the base plate, is inhaled by producing high-voltage electrostatic field Particulate matter in attached air, makes to enter the air cleaning of notebook computer from base plate;
One first mesh plate, the outer rim of first mesh plate is fixed with the base plate inner edge;
One fan component, the fan component is arranged on the first mesh plate upside, including single-chip microcomputer, motor and the wind being sequentially connected Fan, the single-chip microcomputer drives the fan to rotate by motor;
One second mesh plate, the second mesh plate outer rim engages with the first mesh plate outer rim, for placing notebook electricity A temperature sensor being connected with the single-chip microcomputer is installed in brain, the side of second mesh plate, for detecting notebook computer Temperature, the notebook temperature signal that the single-chip microcomputer is detected according to the temperature sensor controls the rotating speed of the fan.
The electrostatic precipitator include step-up transformer and be connected with the step-up transformer some positive plates, Electric discharge cathode needle, some equidistant parallel arrangeds of positive plate, and be fixed in a framework, form platy structure, adjacent sun An electric discharge cathode needle is provided between pole plate.
The framework is enclosed and formed by the first framework, second framework, the 3rd framework and the 4th framework, first framework and Second framework is oppositely arranged, and the 3rd framework and the 4th framework are oppositely arranged, and the front and back end of each positive plate is connected to In first framework and second framework, the installation for installing electric discharge cathode needle is offered in first framework and second framework Hole.
Insulator is equipped between each electric discharge cathode needle positive plate adjacent thereto, the insulator is located at first In framework and second framework, for preventing positive plate from being contacted with electric discharge cathode needle.
3rd framework and the 4th framework bottom are respectively equipped with groove, and the base plate is provided with and is adapted with the groove Projection, when the electrostatic precipitator is pushed, in the raised embedded groove, fix the electrostatic precipitator. By sliding type, assembling, convenient disassembly are convenient to clean the dust adsorbed in electrostatic precipitator.
The first sheet metal electrically connected with all positive plates is provided with first framework along its length, it is corresponding, The second sheet metal electrically connected with the step-up transformer is provided with the downside of first mesh plate, is filled when by the electrostatic precipitation When putting push-in, first sheet metal contacts conducting with the second sheet metal.
First mesh plate is divided into first area and second area along its length, and the single-chip microcomputer, motor are set In first area.The step-up transformer is arranged on first area.First mesh plate is divided into two regions, a part is for putting The electrical equipments such as single-chip microcomputer, motor and step-up transformer are put, another part places fan, as air-out region to notebook computer Air feed, because the electrical equipments such as single-chip microcomputer, step-up transformer can produce heat, such subregion to set and cause in use The heat that electrical equipment is produced does not interfere with fan leaving air temp.
The fan is provided with four, and four fan rectangular arrays are distributed in second area, it is ensured that notebook electricity Wind-engaging is uniform everywhere for brain bottom.
The inner edge of first mesh plate is provided with the mounting groove for placing the temperature sensor, when notebook computer is put Put when on the radiator, the temperature sensor is just to the thermovent of notebook computer, it is ensured that temperature sensor can accurately Detect the leaving air temp of notebook computer.
The outer rim of second mesh plate is fitted with the rubber washer for preventing notebook computer from skidding off.
The base plate is encapsulated by prefiltering net, for the preliminary bulky grain thing crossed in air filtering.
Four angles of the bottom base plate are respectively provided with one for anti-skidding rubber sheet gasket, due in use, by In the vibrations that fan rotating band comes, radiator can be caused easily to shift, the setting of rubber sheet gasket improves the stability of radiator.
When using, first have to allow notebook computer to be fully contacted with rubber washer, switch on power, air is inhaled in fan rotation Enter in radiator, when dust laden air passes through prefiltering net, small part bulky grain thing can be filtered out, then dusty gas is by quiet Electric dust collector, because electrostatic precipitator produces high-voltage electrostatic field, electric discharge negative electrode needle-discharging produces anion, in dust laden air Grit and anion junction belt on after negative electricity, tend to anode plate surface and deposit.Air after cleaning is by radiator upper strata And second be inhaled into notebook computer after mesh plate.In this process, the air into notebook computer is cleaning all the time , this ensures that being constantly in dustless state during working with notebook computer.Meanwhile, when using, temperature sensor is examined in real time The temperature of notebook computer air outlet is surveyed, single-chip microcomputer adjusts the rotating speed of fan according to temperature signal, when leaving air temp is low, turns down Rotation speed of the fan, reduces power consumption, while not influenceing radiating effect again, when leaving air temp is high, heightens rotation speed of the fan, accelerates to dissipate Heat.
After long-time use, electrostatic precipitator, the dust that cleaning is gathered above are pulled out.
Compared with prior art, the present invention can not only optimize according to the speed of notebook temperature change real-time regulation fan Radiating effect, meanwhile, the dust that effectively can be crossed in air filtering by electrostatic precipitator so that the sky entered in notebook computer Gas is totally cleaned, and then causes to be in dustless state all the time during working with notebook computer, greatly improves the work of notebook computer Performance, extends its service life.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is structural representation of the present invention without the second mesh plate;
Fig. 3 is the structural representation of electrostatic precipitator;
Fig. 4 is the close-up schematic view of electrostatic precipitator;
Fig. 5 is the structural representation of base plate;
In figure, 1, rubber washer, 2, temperature sensor, 3, electrostatic precipitator, the 4, second mesh plate, 5, circuit board, 6, boosting Transformer, 7, fan, the 8, first mesh plate, 10, positive plate, 11, electric discharge cathode needle, the 12, first sheet metal, 13, prefiltering net, 14th, rubber sheet gasket.
Specific embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out under premised on technical solution of the present invention Implement, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to following implementations Example.
As shown in Fig. 1-2, a kind of notebook computer intelligent speed-regulating dedusting radiator, when using, notebook computer is placed on On the radiator, the radiator includes base plate, electrostatic precipitator 3, the first mesh plate 8, the component of fan 7 and the second mesh plate 4, Base plate is middle part hollow out or hollow frame structure, and electrostatic precipitator 3 is slidably arranged on base plate, by producing high-pressure electrostatic Particulate matter in field absorption air, makes to enter the air cleaning of notebook computer from base plate;The outer rim and base plate of the first mesh plate 8 Inner edge is fixed;The component of fan 7 is arranged on the upside of the first mesh plate 8, including single-chip microcomputer, motor and the fan 7 being sequentially connected, Single-chip microcomputer is rotated by motor-driven fan 7;The outer rim of second mesh plate 4 engages with the outer rim of the first mesh plate 8, is taken down notes for placing A temperature sensor 2 being connected with single-chip microcomputer is installed in this computer, the side of the second mesh plate 4, for detecting notebook computer Temperature, the notebook temperature signal that single-chip microcomputer is detected according to temperature sensor 2 controls the rotating speed of fan 7.
Further, electrostatic precipitator 3 includes step-up transformer 6 and some sun being connected with step-up transformer 6 Pole plate 10, electric discharge cathode needle 11, as shown in figure 3, the equidistant parallel arranged of some positive plates 10, and be fixed in a framework, shape Into platy structure, an electric discharge cathode needle 11 is provided between adjacent anode plate 10.
Specifically, framework is enclosed and formed by the first framework, second framework, the 3rd framework and the 4th framework, the first framework and Second framework is oppositely arranged, and the 3rd framework and the 4th framework are oppositely arranged, and the front and back end of each positive plate 10 is connected to In one framework and second framework, the mounting hole for installing electric discharge cathode needle 11 is offered in the first framework and second framework.
In one embodiment of the invention, insulator is equipped between each electric discharge cathode needle 11 positive plate 10 adjacent thereto, Insulator is located in the first framework and second framework, for preventing positive plate 10 from being contacted with electric discharge cathode needle 11.
In one embodiment of the invention, the 3rd framework and the 4th framework bottom are respectively equipped with groove, and base plate is provided with and groove The projection being adapted, when electrostatic precipitator 3 is pushed, in the embedded groove of projection, fixes electrostatic precipitator 3.Pass through Sliding type, assembling, convenient disassembly are easy to the dust adsorbed in maintenance conditions and cleaning electrostatic precipitator.Certainly, the present invention simultaneously It is not limited, sliding the mode for setting can take
In one embodiment of the invention, as shown in figure 4, be provided with along its length in the first framework being electrically connected with all positive plates 10 The first sheet metal 12, corresponding, the downside of the first mesh plate 8 is provided with the second sheet metal electrically connected with step-up transformer 6, when When electrostatic precipitator 3 is pushed, the first sheet metal 12 contacts conducting with the second sheet metal.
In one embodiment of the invention, as shown in Fig. 2 the first mesh plate 8 is divided into first area and second along its length Region, single-chip microcomputer, motor are arranged on first area.Step-up transformer 6 is arranged on first area.Certainly, first area is additionally provided with 8 points of first mesh plate is two regions by some drive circuit boards 5 etc., the present invention, a part for place single-chip microcomputer, motor and The grade electrical equipment of step-up transformer 6, another part sets fan 7, notebook computer air feed is given as air-out region, due to monolithic The electrical equipments such as machine, step-up transformer 6 can produce heat, such subregion to set not only attractive in appearance, clean and tidy in use, and And cause that the heat that electrical equipment is produced does not interfere with the leaving air temp of fan 7, do not interfere with radiating effect.
In one embodiment of the invention, as shown in Fig. 2 fan 7 is provided with four, and four rectangular arrays of fan 7 are distributed in Second area, it is ensured that wind-engaging is uniform everywhere for laptop bottom.Certainly, the present invention is not limited thereto, can be according to radiating The Sizes of device set the quantity of fan 7 and the distributing position of fan 7, uniform to ensure laptop bottom wind-engaging.
In one embodiment of the invention, as shown in figure 1, the inner edge of the first mesh plate 8 is provided with for placing temperature sensor 2 Mounting groove, when notebook computer is placed on the radiator, temperature sensor 2 is just to the thermovent of notebook computer, it is ensured that Temperature sensor 2 can accurately detect the leaving air temp of notebook computer.
In one embodiment of the invention, as shown in figure 1, the outer rim of the second mesh plate 4 is fitted with and prevents notebook computer from skidding off Rubber washer 1.
In one embodiment of the invention, as shown in figure 5, base plate is encapsulated by prefiltering net 13, crossed in air filtering for preliminary Bulky grain thing.
In one embodiment of the invention, as shown in figure 5, four angles of bottom base plate are respectively provided with one for anti-skidding rubber blanket Piece 14, due to that in use, due to the vibrations that the rotating band of fan 7 comes, radiator can be caused easily to shift, rubber sheet gasket 14 Setting improve the stability of radiator.
When using, first have to allow notebook computer to be fully contacted with rubber washer 1, switch on power, fan 7 is rotated air In suction radiator, when dust laden air passes through prefiltering net 13, small part bulky grain thing can be filtered out, then dusty gas warp Electrostatic precipitator 3 is crossed, because electrostatic precipitator 3 produces high-voltage electrostatic field, the electric discharge electric discharge of cathode needle 11 produces anion, contains On grit and anion junction belt in dirt air after negative electricity, tend to the surface of positive plate 10 and deposit.Air after cleaning passes through It is inhaled into notebook computer after radiator upper strata and the second mesh plate 4.In this process, into the air of notebook computer All the time it is cleaning, this ensures that being constantly in dustless state during working with notebook computer.Meanwhile, when using, temperature is passed The temperature of the real-time detection notebook computer air outlet of sensor 2, single-chip microcomputer adjusts the rotating speed of fan 7 according to temperature signal, works as air-out When temperature is low, the rotating speed of fan 7 is turned down, reduce power consumption, while not influenceing radiating effect again, when leaving air temp is high, heightened The rotating speed of fan 7, accelerates radiating.
After long-time use, electrostatic precipitator 3, the dust that cleaning is gathered above are pulled out.
To sum up, the present invention is convenient on the whole by the snap-on design layer by layer of base plate, the first mesh plate 8 and the second mesh plate 4 Dismounting, is easy to maintenance conditions and cleaning radiator inside dust stratification, in using effect, possesses two big improvements, and one is in radiating Effect aspect, the rotating speed of real-time regulation fan 7 is changed according to notebook leaving air temp, optimizes radiating effect, saves electric energy, and two are In terms of dedusting, first by the tentatively filtering bulky grain thing of prefiltering net 13, then made by the absorption of electrostatic precipitator 3 With, effective a large amount of dusts crossed in air filtering, then by the first mesh plate 8 and the second further filtering of mesh plate 4 so that enter Air in notebook computer is totally cleaned, and then causes to be in dustless state all the time during working with notebook computer, is greatly improved The service behaviour of notebook computer, extends its service life.
Substantially, notebook computer can be for a long time without tearing machine dedusting, and each part energy open for dedusting radiating effect of the present invention It is enough to be run under thermophilic environment always, extend notebook computer service life.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed All of details is described, it is only described specific embodiment that the invention is not limited yet.Obviously, according to the content of this specification, Can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only Limited by claims and its four corner and equivalent.

Claims (13)

1. a kind of notebook computer intelligent speed-regulating dedusting radiator, when using, notebook computer is placed on the radiator, and it is special Levy and be, the radiator includes:
One base plate, the base plate is middle part hollow out or hollow frame structure;
One electrostatic precipitator, the electrostatic precipitator is slidably arranged on the base plate, is inhaled by producing high-voltage electrostatic field Particulate matter in attached air, makes to enter the air cleaning of notebook computer from base plate;
One first mesh plate, the outer rim of first mesh plate is fixed with the base plate inner edge;
One fan component, the fan component is arranged on the first mesh plate upside, including single-chip microcomputer, motor and the wind being sequentially connected Fan, the single-chip microcomputer drives the fan to rotate by motor;
One second mesh plate, the second mesh plate outer rim engages with the first mesh plate outer rim, for placing notebook electricity A temperature sensor being connected with the single-chip microcomputer is installed in brain, the side of second mesh plate, for detecting notebook computer Temperature, the notebook temperature signal that the single-chip microcomputer is detected according to the temperature sensor controls the rotating speed of the fan.
2. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 1, it is characterised in that the electrostatic is removed Dirt device includes step-up transformer and some positive plates, the electric discharge cathode needle, Ruo Gansuo that are connected with the step-up transformer The equidistant parallel arranged of positive plate is stated, and is fixed in a framework, form platy structure, one is provided between adjacent anode plate and is put Electric cathode needle.
3. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 2, it is characterised in that the framework by First framework, second framework, the 3rd framework and the 4th framework are enclosed and formed, and first framework and second framework are oppositely arranged, 3rd framework and the 4th framework are oppositely arranged, and the front and back end of each positive plate is connected to the first framework and second framework On, the mounting hole for installing electric discharge cathode needle is offered in first framework and second framework.
4. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 3, it is characterised in that put described in each Insulator is equipped between electric cathode needle positive plate adjacent thereto, the insulator is located in the first framework and second framework.
5. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 3, it is characterised in that the 3rd frame Body and the 4th framework bottom are respectively equipped with groove, and the base plate is provided with the projection being adapted with the groove, when will be described quiet When electric dust collector is pushed, in the raised embedded groove, fix the electrostatic precipitator.
6. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 3, it is characterised in that first frame The first sheet metal electrically connected with all positive plates is provided with body along its length, it is corresponding, under first mesh plate Side is provided with the second sheet metal electrically connected with the step-up transformer, when the electrostatic precipitator is pushed, described first Sheet metal contacts conducting with the second sheet metal.
7. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 2, it is characterised in that first net Orifice plate is divided into first area and second area along its length, and the single-chip microcomputer, motor are arranged on first area.
8. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 7, it is characterised in that the fan sets There are four, and four fan rectangular arrays are distributed in second area.
9. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 7, it is characterised in that described liter of buckling Depressor is arranged on first area.
10. a kind of notebook computer intelligent speed-regulating dedusting radiator as claimed in claim 1, it is characterised in that described first The inner edge of mesh plate is provided with the mounting groove for placing the temperature sensor, when notebook computer is placed on the radiator When, the temperature sensor is just to the thermovent of notebook computer.
11. a kind of notebook computer intelligent speed-regulating dedusting radiators as claimed in claim 1, it is characterised in that described second The outer rim of mesh plate is fitted with the rubber washer for preventing notebook computer from skidding off.
A kind of 12. notebook computer intelligent speed-regulating dedusting radiators as claimed in claim 1, it is characterised in that the base plate Encapsulated by prefiltering net.
A kind of 13. notebook computer intelligent speed-regulating dedusting radiators as claimed in claim 1, it is characterised in that the base plate Four angles of bottom are respectively provided with an anti-slip rubber pad.
CN201710250588.XA 2017-04-17 2017-04-17 Notebook computer speed governing dust removal radiator Expired - Fee Related CN106843433B (en)

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Application Number Priority Date Filing Date Title
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CN106843433B CN106843433B (en) 2020-03-17

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN107748608A (en) * 2017-10-31 2018-03-02 温州华大信息技术有限公司 A kind of sensor radiator
CN111367361A (en) * 2020-02-29 2020-07-03 重庆顺贞科技有限公司 Notebook shell rotating shaft
CN111885895A (en) * 2020-08-07 2020-11-03 珠海格力电器股份有限公司 Radiator, radiating method, demonstrator and radiating system

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CN111367361A (en) * 2020-02-29 2020-07-03 重庆顺贞科技有限公司 Notebook shell rotating shaft
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CN111885895B (en) * 2020-08-07 2021-10-08 珠海格力电器股份有限公司 Radiator, radiating method, demonstrator and radiating system

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