CN104503552A - Respiratory action self-cleaning device of mainframe of desk computer - Google Patents
Respiratory action self-cleaning device of mainframe of desk computer Download PDFInfo
- Publication number
- CN104503552A CN104503552A CN201410828022.7A CN201410828022A CN104503552A CN 104503552 A CN104503552 A CN 104503552A CN 201410828022 A CN201410828022 A CN 201410828022A CN 104503552 A CN104503552 A CN 104503552A
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- desk computer
- computer host
- dust
- desk
- pneumostome
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- 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
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
- Electric Suction Cleaners (AREA)
Abstract
The invention discloses a respiratory action self-cleaning device of a mainframe of a desk computer. The respiratory action self-cleaning device comprises a first alternative-current servo motor, wherein a first respiration opening is arranged at heat radiation holes in the back side of the mainframe of the desk computer; a second respiration opening is arranged at a heat radiation hole in the side surface of the mainframe of the desk computer; the first alternative-current servo motor drives an air compressor to generate compressed air; a second alternative-current servo motor is adopted to drive a vacuum pump through a coupling to implement a vacuum sucking function; the generated compressed air enters the mainframe of the desk computer through a pulse valve to generate pulse flow and turbulent flow; under the action of a reversing valve, the first respiration opening is in a dust blowing state or a dust sucking state, and the second respiration opening is in a dust sucking state or a dust blowing state, so that the respiration function is achieved; a central controller is used for receiving and processing signals of a photosensitive sensor. Through the adoption of the respiratory action self-cleaning device, a cleaning effect is ensured as functions of turbulent flow and the pulse flow are utilized with the combination of the internal structural characteristics of the desk computer.
Description
Technical field
The present invention relates to a kind of cleaning device, particularly relate to a kind of desk computer host respiration cleaning apparatus for self.
Background technology
According to statistics, the desk-top computer fault of more than 70% is all caused by dust in machine.Due to its special course of work during desk-top computer uses, will collect dirt and dust in mainframe box, electrostatic and cross-ventilation make the very easily attract dust such as desk-top computer mainboard, sound card, video card, cause obstruction heat dissipation for circuit board, as easy as rolling off a logly there is the faults such as unstable properties, operant response are blunt, easy deadlock, seriously reduce the computer ground life-span.CPU is subject to severe contamination, and heat radiation will be caused bad, and the too high generation of working temperature runs slowly or deadlock phenomenon; Current major part use its CPU working temperature of desk-top computer in more than 2 years all more than 50 degree in summer, even reaches more than 55 degree (enter setting program BIOS when generally can start shooting again and check CPU working temperature) and causes desk-top computer arithmetic speed to decline, frequently crash.Ions a large amount of in dust also can cause the ionic soil of board, after accumulating over a long period, under the effect of moisture in an atmosphere, cause wiring board insulativity to decline, leak electricity, cause various fault, even make desk-top computer paralyse time serious, the thing causing short circuit to burn element due to dust accretions on circuit board also happens occasionally.Dust also can cause the aging of internal unit surface-mounted integrated circuit, greatly shortens its serviceable life.
Solution to the problems described above is exactly to clean desk computer host in time.Classic method opens mainframe box after shutting down exactly, adopts the means such as mouth blows, dry cloth or hairbrush wiping, computer hair-dryer, the dual-purpose machine of computer pressure-vaccum to complete.This needs certain professional knowledge to complete to disassemble; Mouth blows or computer hair-dryer makes cabinet inside dust four raise, and not only causes secondary pollution, is also often confused eye; Dry cloth or hairbrush wiping not only can not make cabinet inside thoroughly clean, also very likely cause the damages such as resistance, electric capacity, integrated circuit.The dual-purpose machine of computer pressure-vaccum when drifting dust can not dust suction, dust suction time can not drifting dust, can cause secondary pollution during drifting dust as computer hair-dryer, dust suction is the dust suction of the finite space, needs manual mobile operation to complete clean up task.Some reasons are also had to cause can not being cleaned in time in desk-top computer use procedure.As: the desk-top computer because having more than tens of such as Internet bar, company, school, maintainer can not regularly clean for each desk computer host; The people of firm contact desk-top computer moves desk-top computer because fearing and has damaged desk computer host etc.
Existing simple drifting dust, simple dust suction realize the device of computing machine dedusting.Desk-top computer, the self-cleaning Patents of notebook, document and practical product is realized there are no utilizing respiration.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of desk computer host respiration cleaning apparatus for self; it thoroughly solves the problem that desk computer host can not carry out cleaning in time; in conjunction with computer-internal design feature; respiration is utilized to produce flow-disturbing, Pulsating Flow; energy available protecting computing machine; play computing machine result of use, extend computing machine serviceable life.
The present invention solves above-mentioned technical matters by following technical proposals: a kind of desk computer host respiration cleaning apparatus for self, it is characterized in that, it comprises the first AC servo motor, second AC servo motor, shaft coupling, vacuum pump, air compressor, pulse valve, central controller, light sensor, bag dust filter, reversal valve, pressure-regulating valve, flexible pipe road, hose adapter, first pneumostome, second pneumostome, filter disc, desk computer host backside heat hole and desk computer host backside heat hole, first pneumostome is positioned over desk computer host backside heat hole place, second pneumostome is positioned over louvre place, desk computer host side, first AC servo motor band engine-driven air compressor produces pressurized air, and the second AC servo motor drives vacuum pump to produce vacuum draw effect by shaft coupling, the pressurized air produced enters a desk computer host inside through flutter valve and produces Pulsating Flow, flow-disturbing, under the effect of reversal valve, the first pneumostome is in drifting dust state or dust suction state, and the second pneumostome is just in dust suction state or drifting dust state, realizes respiration thus, central controller receives the signal of light sensor and to go forward side by side row relax, central controller regulates flutter valve according to cleaning procedure, pressure-regulating valve realizes respiratory intensity and regulates and air flow control, enter flexible pipe road after dust sucking-off in desk computer host, enter bag dust filter by hose adapter, air is discharged after filter disc purification, completes desk computer host and cleans.
Preferably, the commutating frequency of described central controller controls reversal valve realizes respiratory rate control.Positive progressive effect of the present invention is: the present invention, in conjunction with desk-top computer inner structure feature, utilizes respiration to produce flow-disturbing, Pulsating Flow, ensure that desk computer host cleaning effect; Employing filter disc purification desk computer host dust, bag dust filter retain dust, while ensure that desk computer host is clean, decrease secondary pollution; Overcome that desk computer host is manually cleanly wasted time and energy, strongly professional, the shortcoming that need tear machine open; By desk computer host robotization, fool clean, protect desk-top computer, not only effectively play desk-top computer result of use, and greatly extend desk-top computer serviceable life.
Accompanying drawing explanation
Fig. 1 is the structural representation of desk computer host respiration cleaning apparatus for self of the present invention.
Embodiment
Describe in detail technical scheme of the present invention below in conjunction with accompanying drawing, nationality illustrates content of the present invention by the embodiment below in conjunction with different operating mode, but not limits the scope of the invention.
As shown in Figure 1, desk computer host respiration cleaning apparatus for self of the present invention comprises the first AC servo motor 101, second AC servo motor 102, shaft coupling 2, vacuum pump 3, air compressor 4, pulse valve 5, central controller 6, light sensor 7, bag dust filter 8, reversal valve 9, pressure-regulating valve 10, flexible pipe road 11, hose adapter 12, first pneumostome 131, second pneumostome 132, filter disc 14, desk computer host backside heat hole 16 and desk computer host backside heat hole 17, first AC servo motor 101 is with engine-driven air compressor 4 to produce pressurized air, second AC servo motor 102 drives vacuum pump 3 to produce vacuum draw effect by shaft coupling 2.The pressurized air produced enters desk computer host 15 inside through flutter valve 5 and produces Pulsating Flow, flow-disturbing, impels dust and other impurities in machine to depart from through the effect such as flow-disturbing, Pulsating Flow, float; Under the effect of reversal valve 9, the first pneumostome 131 is in drifting dust state or dust suction state, and the second pneumostome 132 is just in dust suction state or drifting dust state, realizes respiration thus.
The present invention realize the hole dust suction of main frame backside heat, desk computer host side louvre drifting dust state process as follows: the first pneumostome 131 is positioned over desk computer host backside heat hole 16 place, acts on compressed air enter the effect playing drifting dust in desk computer host 15 at reversal valve 9.Second pneumostome 132 is positioned over louvre 17 place, desk computer host side, plays the effect of dust suction under reversal valve 9 acts under vacuum draw.The signal that central controller 6 receives light sensor 7 is gone forward side by side row relax; Central controller 6 regulates flutter valve 5 according to cleaning procedure, pressure-regulating valve 10 realizes respiratory intensity and regulates and air flow control; Central controller 6 carries out foolproof mode of operation or manual operation according to the signal of light sensor 7, due to dirt because the change of its light path, light intensity, frequency judges whether that carrying out desk computer host 15 cleans, foolproof mode of operation is that regularly sending desk computer host cleans instruction, also can manually send desk-top computer and clean instruction.Enter flexible pipe road 11 after dust sucking-off in desk computer host 15, enter bag dust filter 8 by hose adapter 12, dust and other impurities is trapped in bag dust filter 8, and air is discharged after filter disc 14 purifies, and completes desk computer host and cleans.
The present invention realize main frame backside heat hole drifting dust, desk computer host side louvre dust suction state process as follows: the first pneumostome 131 is positioned over desk computer host backside heat hole 16 place, plays the effect of dust suction under reversal valve 9 acts under vacuum draw.Second pneumostome 132 is positioned over louvre 17 place, desk computer host side, acts on compressed air enter the effect playing drifting dust in desk computer host 15 at reversal valve 9.The signal that central controller 6 receives light sensor 7 is gone forward side by side row relax.Central controller 6 regulates flutter valve 5 according to cleaning procedure, pressure-regulating valve 10 realizes respiratory intensity and regulates and air flow control.Central controller 6 according to light sensor 7 due to dirt because the change of its light path, light intensity, frequency judges whether that carrying out desk computer host 15 cleans, foolproof mode of operation is that regularly sending desk computer host cleans instruction, also can manually send desk-top computer and clean instruction.Enter flexible pipe road 11 after dust sucking-off in desk computer host 15, enter bag dust filter 8 by hose adapter 12, dust and other impurities is trapped in bag dust filter 8, and air is discharged after filter disc 14 purifies, and completes desk computer host and cleans.
The commutating frequency that central controller 6 can control reversal valve 9 realizes respiratory rate control, thus realizes energy-conservation effect.The present invention, in conjunction with desk-top computer inner structure feature, utilizes respiration to produce flow-disturbing, Pulsating Flow, ensure that desk computer host cleaning effect; Employing filter disc purification desk computer host dust, bag dust filter retain dust, while ensure that desk computer host is clean, decrease secondary pollution; Overcome that desk computer host is manually cleanly wasted time and energy, strongly professional, the shortcoming that need tear machine open; By desk computer host robotization, fool clean, protect desk-top computer, not only effectively play desk-top computer result of use, and greatly extend desk-top computer serviceable life.
Those skilled in the art can carry out various remodeling and change to the present invention.Therefore, present invention covers the various remodeling in the scope falling into appending claims and equivalent thereof and change.
Claims (2)
1. a desk computer host respiration cleaning apparatus for self, it is characterized in that, it comprises the first AC servo motor, second AC servo motor, shaft coupling, vacuum pump, air compressor, pulse valve, central controller, light sensor, bag dust filter, reversal valve, pressure-regulating valve, flexible pipe road, hose adapter, first pneumostome, second pneumostome, filter disc, desk computer host backside heat hole and desk computer host backside heat hole, first pneumostome is positioned over desk computer host backside heat hole place, second pneumostome is positioned over louvre place, desk computer host side, first AC servo motor band engine-driven air compressor produces pressurized air, and the second AC servo motor drives vacuum pump to produce vacuum draw effect by shaft coupling, the pressurized air produced enters a desk computer host inside through flutter valve and produces Pulsating Flow, flow-disturbing, under the effect of reversal valve, the first pneumostome is in drifting dust state or dust suction state, and the second pneumostome is just in dust suction state or drifting dust state, realizes respiration thus, central controller receives the signal of light sensor and to go forward side by side row relax, central controller regulates flutter valve according to cleaning procedure, pressure-regulating valve realizes respiratory intensity and regulates and air flow control, enter flexible pipe road after dust sucking-off in desk computer host, enter bag dust filter by hose adapter, air is discharged after filter disc purification, completes desk computer host and cleans.
2. desk computer host respiration cleaning apparatus for self as claimed in claim 1, is characterized in that, the commutating frequency of described central controller controls reversal valve realizes respiratory rate and controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828022.7A CN104503552B (en) | 2014-12-29 | 2014-12-29 | Desk computer host respiration cleaning apparatus for self |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410828022.7A CN104503552B (en) | 2014-12-29 | 2014-12-29 | Desk computer host respiration cleaning apparatus for self |
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| Publication Number | Publication Date |
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| CN104503552A true CN104503552A (en) | 2015-04-08 |
| CN104503552B CN104503552B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410828022.7A Expired - Fee Related CN104503552B (en) | 2014-12-29 | 2014-12-29 | Desk computer host respiration cleaning apparatus for self |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107562152A (en) * | 2017-08-31 | 2018-01-09 | 中山市程博工业产品设计有限公司 | A kind of notebook radiator |
| CN107551711A (en) * | 2017-10-17 | 2018-01-09 | 岳西县天鹅电子科技有限公司 | A kind of filtering dust component of main frame |
| CN107728731A (en) * | 2017-10-17 | 2018-02-23 | 岳西县天鹅电子科技有限公司 | One kind filter dirt environmental protection main frame |
| CN110541257A (en) * | 2018-05-28 | 2019-12-06 | 杰克缝纫机股份有限公司 | Intelligent dirt identification mechanism for sewing machine and sewing machine |
| CN111097750A (en) * | 2018-10-26 | 2020-05-05 | 育良精机株式会社 | Air suction device and air blowing device |
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| CN201477507U (en) * | 2009-06-16 | 2010-05-19 | 昆山龙腾光电有限公司 | Heat dissipation component of mobile computer and mobile computer using the heat dissipation component |
| CN201579232U (en) * | 2009-11-17 | 2010-09-15 | 上海北大方正科技电脑系统有限公司 | Cleaner of computer equipment |
| CN102283612A (en) * | 2011-07-05 | 2011-12-21 | 东莞市佛尔盛机电科技有限公司 | Central dust collection system with constantly-adjustable negative pressure |
| US20120118327A1 (en) * | 2010-11-16 | 2012-05-17 | Rouben Mazmanyan | Dust Removal System for Electronic Devices |
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2014
- 2014-12-29 CN CN201410828022.7A patent/CN104503552B/en not_active Expired - Fee Related
Patent Citations (5)
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| CN201047928Y (en) * | 2007-06-15 | 2008-04-16 | 上海市闵行中学 | Cooling fan device for computer cabinet |
| CN201477507U (en) * | 2009-06-16 | 2010-05-19 | 昆山龙腾光电有限公司 | Heat dissipation component of mobile computer and mobile computer using the heat dissipation component |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107562152A (en) * | 2017-08-31 | 2018-01-09 | 中山市程博工业产品设计有限公司 | A kind of notebook radiator |
| CN107562152B (en) * | 2017-08-31 | 2020-11-17 | 山东康益众信生物科技有限公司 | Notebook computer radiator |
| CN107551711A (en) * | 2017-10-17 | 2018-01-09 | 岳西县天鹅电子科技有限公司 | A kind of filtering dust component of main frame |
| CN107728731A (en) * | 2017-10-17 | 2018-02-23 | 岳西县天鹅电子科技有限公司 | One kind filter dirt environmental protection main frame |
| CN110541257A (en) * | 2018-05-28 | 2019-12-06 | 杰克缝纫机股份有限公司 | Intelligent dirt identification mechanism for sewing machine and sewing machine |
| CN111097750A (en) * | 2018-10-26 | 2020-05-05 | 育良精机株式会社 | Air suction device and air blowing device |
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| Publication number | Publication date |
|---|---|
| CN104503552B (en) | 2018-10-16 |
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Granted publication date: 20181016 Termination date: 20191229 |