CN206215579U - A kind of computer keyboard dust arrester - Google Patents

A kind of computer keyboard dust arrester Download PDF

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Publication number
CN206215579U
CN206215579U CN201621227444.XU CN201621227444U CN206215579U CN 206215579 U CN206215579 U CN 206215579U CN 201621227444 U CN201621227444 U CN 201621227444U CN 206215579 U CN206215579 U CN 206215579U
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CN
China
Prior art keywords
case
electrostatic precipitation
dust collection
dust
collection plate
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621227444.XU
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Chinese (zh)
Inventor
张建军
Original Assignee
张建军
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Priority to CN201621227444.XU priority Critical patent/CN206215579U/en
Application granted granted Critical
Publication of CN206215579U publication Critical patent/CN206215579U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of computer device cleaning device, specifically a kind of computer keyboard dust arrester, including electrostatic precipitation case (1), electric cabinet (2), sweeps dirt case (3);The described upper one end for sweeping dirt case (3) sets electric cabinet (2), electrostatic precipitation case (1), and the other end sets blower fan (6);Described electrostatic precipitation case (1), its one end sets air outlet (8), the other end sets air inlet, being connected with described blower fan (6) by flexible pipe (7) through sealing for described electrostatic precipitation case (1), sets electrostatic precipitation mechanism inside described electrostatic precipitation case (1);The utility model efficiency of dust collection is high, solve traditional family calculate keyboard dedusting using it is artificial blown with mouth or clean wiping tools using some carry out simple dedusting, causing to stir up a cloud of dust so that dedusting personnel suck, influence is healthy, and dust removing effects are poor, the halfway problem of dedusting.

Description

A kind of computer keyboard dust arrester
Technical field
The utility model is related to a kind of computer device cleaning device, specifically a kind of computer keyboard dust arrester.
Background technology
Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical computations, Logical calculated can be carried out again, also with store-memory function.It is that can be run according to program, automatic, high speed processing magnanimity number According to modernization intelligent electronic device.It is made up of hardware system and software systems, the computer for being fitted without any software claims It is bare machine.Supercomputer, industrial control computer, network computer, personal computer, embedded computer five can be divided into Class, more advanced computer has biocomputer, photonic computer, quantum computer etc..
Either which type of computer, its keyboard is one of indispensable computer device of computer, and keyboard is handle The control information of text information is input into the passage of computer, is developed from english typewriter keyboard and come.It appears in computer earliest When upper, or one kind is called the part of " teletype writer ", is also the necessary parts for using computer, in real life Practise in the course of work, dust can be usually filled with its computer keyboard, due to there is gap between computer keyboard each button, In use, the foul such as frequent dust, hair, dandruff sticks to keytop, or enters in gap, causes on keyboard Using dumb, easy breed bacteria, user sees the dust on keyboard for safety check, is to use the instruments pair such as rag brush Computer keyboard is wiped, or simply simple mouth blows to reach the purpose of keyboard dedusting, but it causes key Dust on disk except under flies upward everywhere, pollutes surrounding air so that user sucks, and causes uncomfortable, and by except under Dust can fall on keyboard again in atmosphere so that keyboard dedusting is not thorough, cause keyboard dedusting to waste time and energy, using not Just.
The content of the invention
Regarding to the issue above, the utility model provides a kind of computer keyboard dust arrester, solves traditional family and calculates Meter keyboard dedusting using it is artificial is blown with mouth or cleans wiping tools using some carry out simple dedusting, cause to stir up a cloud of dust so that Dedusting personnel suction influence is healthy, and dust removing effects are poor, the halfway problem of dedusting.
To achieve the above object, the technical solution of the utility model is specific as follows:
A kind of computer keyboard dust arrester, including electrostatic precipitation case 1, electric cabinet 2, sweep dirt case 3;Described sweeps dirt case 3 Upper one end set electric cabinet 2, electrostatic precipitation case 1, the other end set blower fan 6;Described electrostatic precipitation case 1, its one end sets Put air outlet 8, the other end sets air inlet, described electrostatic precipitation case 1 is connected by flexible pipe 7 through sealing with described blower fan 6 Connect, the described inside of electrostatic precipitation case 1 sets electrostatic precipitation mechanism;
Described sweeps dirt case 3, and its side sets keypad entries 5, and opposite side is connected with the side of gear-box 13, decelerating through motor Device 14 is arranged at the opposite side of described gear-box 13, and the main shaft of described motor reducer 14 runs through the side wall of gear-box 13 simultaneously Input shaft with the described gear train of gear-box 13 is connected, it is described sweep the inner top of dirt case 3 and be uniformly arranged turn brush 4, it is and described The main shaft one end for turning brush 4 extend through the described side inwall of dirt case 3 of sweeping and be in described gear-box 13, and with it is described Gear-box 13 in gear train be connected;
One of which computer keyboard dust arrester, described electrostatic precipitation mechanism includes power supply 12, wire, dust collection plate I 9th, dust collection plate II 10, discharge tip 11, wherein described dust collection plate I 9, dust collection plate II 10 are oppositely arranged and described electrostatic precipitation Both sides in case 1, described power supply 12 is connected with described dust collection plate I 9, dust collection plate II 10 respectively by wire, described electric discharge Tip 11 is connected between described dust collection plate I 9, dust collection plate II 10 with described power supply 12.
The beneficial effects of the utility model are:
The utility model the utility model carries out dedusting using the principle of electrostatic precipitation, solves traditional family and calculates keyboard Dedusting uses manually to be blown with mouth or clean wiping tools using some carries out simple dedusting, causes to stir up a cloud of dust so that dedusting people Member's suction influence is healthy, and dust removing effects are poor, the halfway problem of dedusting, improve efficiency of dust collection so that computer keyboard Dedusting is time saving and energy saving, it is to avoid dust flies upward suction human body and contaminated air;
The setting of dirt case 3 is swept, is conducive to being put into keyboard by the keypad entries 5 swept on dirt case 3 and is swept in dirt case 3, and make Obtain keyboard and be in the bottom swept and turn brush 4 in dirt case 3, surface of keyboard is cleaned by turning brush 4, dust is swept up;Blower fan 6 Set, be conducive to sweeping and turn the dust that brush 4 sweeps up in dirt case 3 and transferred out by blower fan 6, and electrostatic precipitation is entered by flexible pipe 7 In case 1;The setting of motor reducer 14, gear-box 13, is conducive to providing power to sweep the interior brush 4 that turns of dirt case 3 so that turn 4 turns of brush It is dynamic that dust on keyboard is cleaned;The setting of electrostatic precipitation case 1, is conducive to leading to by its internal electrostatic precipitation mechanism for setting The principle for crossing electrostatic precipitation carries out keyboard dedusting;The utility model is easy to use, easy to operate, and simple structure, efficiency of dust collection is high, It is practical reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the profile in the utility model electrostatic precipitation case A-A faces.
Fig. 3 is the utility model rearview.
Fig. 4 sweeps the top view of dirt case for the utility model.
Wherein, electrostatic precipitation case 1, electric cabinet 2, sweep dirt case 3, turn brush 4, keypad entries 5, blower fan 6, flexible pipe 7, air outlet 8, Dust collection plate I 9, dust collection plate II 10, discharge tip 11, power supply 12, gear-box 13, motor reducer 14.
Specific embodiment
The utility model is further described with reference to specification drawings and specific embodiments:
As shown in Figures 1 to 4:A kind of computer keyboard dust arrester, including electrostatic precipitation case 1, electric cabinet 2, sweep dirt case 3;The described upper one end for sweeping dirt case 3 sets electric cabinet 2, electrostatic precipitation case 1, and the other end sets blower fan 6;Described electrostatic is removed Dirt case 1, its one end sets air outlet 8, and the other end sets air inlet, described electrostatic precipitation case 1 through sealing by flexible pipe 7 with Described blower fan 6 is connected, and the described inside of electrostatic precipitation case 1 sets electrostatic precipitation mechanism;Traditional family is solved to calculate keyboard Dedusting uses manually to be blown with mouth or clean wiping tools using some carries out simple dedusting, causes to stir up a cloud of dust so that dedusting people Member's suction influence is healthy, and dust removing effects are poor, the halfway problem of dedusting, improve efficiency of dust collection so that computer keyboard Dedusting is time saving and energy saving, it is to avoid dust flies upward suction human body and contaminated air;
Described sweeps dirt case 3, and its side sets keypad entries 5, and opposite side is connected with the side of gear-box 13, decelerating through motor Device 14 is arranged at the opposite side of described gear-box 13, and the main shaft of described motor reducer 14 runs through the side wall of gear-box 13 simultaneously Input shaft with the described gear train of gear-box 13 is connected, it is described sweep the inner top of dirt case 3 and be uniformly arranged turn brush 4, it is and described The main shaft one end for turning brush 4 extend through the described side inwall of dirt case 3 of sweeping and be in described gear-box 13, and with it is described Gear-box 13 in gear train be connected;Be conducive to being put into keyboard by the keypad entries 5 swept on dirt case 3 and sweep dirt case 3 It is interior, and cause that keyboard is in the bottom swept and turn brush 4 in dirt case 3, surface of keyboard is cleaned by turning brush 4, dust is swept up; The setting of blower fan 6, is conducive to sweeping and turns the dust that brush 4 sweeps up in dirt case 3 and transferred out by blower fan 6, and enters in meditation by flexible pipe 7 In electric precipitation case 1;The setting of motor reducer 14, gear-box 13, is conducive to providing power to sweep the interior brush 4 that turns of dirt case 3 so that turn Brush 4 rotates and dust on keyboard is cleaned;
One of which computer keyboard dust arrester, described electrostatic precipitation mechanism includes power supply 12, wire, dust collection plate I 9th, dust collection plate II 10, discharge tip 11, wherein described dust collection plate I 9, dust collection plate II 10 are oppositely arranged and described electrostatic precipitation Both sides in case 1, described power supply 12 is connected with described dust collection plate I 9, dust collection plate II 10 respectively by wire, described electric discharge Tip 11 is connected between described dust collection plate I 9, dust collection plate II 10 with described power supply 12;Be conducive to by it The electrostatic precipitation mechanism that portion is set carries out keyboard dedusting by the principle of electrostatic precipitation, easy to use, easy to operate, efficiency of dust collection Height, it is practical reliable.
When in use, first by keypad entries 5 be put into computer keyboard and swept in dirt case 3 by the utility model, and is caused Computer keyboard is in sweep in dirt case 3 and turns the bottom of brush 4, then carries out work by the controlled motor decelerator 14 of electric cabinet 2, blower fan 6 Make, while controlling power supply 12 to open, motor reducer 14 proceeds by rotation, and tooth is driven with the rotation of motor reducer 14 The gear train of roller box 13 is rotated, and rotation is started as gear train turns brush 4, and dust to computer key panel surface is carried out clearly Sweep, the dust on computer keyboard is swept up, then blower fan 6 will be swept the dust being swept up in dirt case 3 and be extracted out by flexible pipe 7, and by The air inlet of electrostatic precipitation case 1 enters in electrostatic precipitation case 1, and electrostatic precipitation work is carried out by electrostatic precipitation mechanism, that is, pass through Power supply 12 is powered, dust collection plate I 9, dust collection plate II 10, discharge tip 11 by power supply 12 it is electric, discharge tip 11 and dust collection plate I 9, When forming high voltage electric field between dust collection plate II 10 and passing through, because discharge tip 11 occurs corona discharge, then in electrostatic precipitation case 1 Gas containing dust is ionized, now, electronegative gas ion, in the presence of electric field force, plate dust collection plate I on the sunny side respectively 9th, dust collection plate II 10 is moved, and is collided with dust granules during exercise, then make grit lotus with negative electricity, it is charged after grit in electric field force In the presence of, also moved to anode dust collection plate I 9, dust collection plate II 10, after reaching anode dust collection plate I 9, dust collection plate II 10, release institute The electronics of band, grit is then deposited on positive plate dust collection plate I 9, dust collection plate II 10, and the gas being purified then is removed by electrostatic Air outlet 8 on dirt case 1 is excluded, and improves computer keyboard efficiency of dust collection, environmental protection.

Claims (2)

1. a kind of computer keyboard dust arrester, including electrostatic precipitation case (1), electric cabinet (2), dirt case (3) is swept;Its feature exists In:The described upper one end for sweeping dirt case (3) sets electric cabinet (2), electrostatic precipitation case (1), and the other end sets blower fan (6);Institute The electrostatic precipitation case (1) stated, its one end sets air outlet (8), and the other end sets air inlet, described electrostatic precipitation case (1) It is connected with described blower fan (6) by flexible pipe (7) through sealing, electrostatic precipitation mechanism is set inside described electrostatic precipitation case (1);
Described sweeps dirt case (3), and its side sets keypad entries (5), and opposite side is connected with the side of gear-box (13), motor (14) opposite side of described gear-box (13) is arranged at, and the main shaft of described motor reducer (14) runs through gear-box (13) Side wall is simultaneously connected with the input shaft of described gear-box (13) gear train, it is described sweep dirt case (3) inner top and be uniformly arranged turn Brush (4), and described main shaft one end for turning brush (4) extends through described dirt case (3) side inwall of sweeping and is in described gear In case (13), and it is connected with the gear train in described gear-box (13).
2. a kind of computer keyboard dust arrester according to claim 1, it is characterised in that:Described electrostatic precipitation mechanism bag Power supply (12), wire, dust collection plate I (9), dust collection plate II (10), discharge tip (11) are included, wherein described dust collection plate I (9), receipts Dirt plate II (10) be oppositely arranged with described electrostatic precipitation case (1) interior both sides, described power supply (12) by wire respectively with institute Dust collection plate I (9), the connection of dust collection plate II (10) stated, described discharge tip (11) is in described dust collection plate I (9), dust collection plate Between II (10), and it is connected with described power supply (12).
CN201621227444.XU 2016-11-15 2016-11-15 A kind of computer keyboard dust arrester Expired - Fee Related CN206215579U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621227444.XU CN206215579U (en) 2016-11-15 2016-11-15 A kind of computer keyboard dust arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621227444.XU CN206215579U (en) 2016-11-15 2016-11-15 A kind of computer keyboard dust arrester

Publications (1)

Publication Number Publication Date
CN206215579U true CN206215579U (en) 2017-06-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621227444.XU Expired - Fee Related CN206215579U (en) 2016-11-15 2016-11-15 A kind of computer keyboard dust arrester

Country Status (1)

Country Link
CN (1) CN206215579U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108499982A (en) * 2018-05-15 2018-09-07 安徽天卓信息技术有限公司 A kind of instrument and meter dust-extraction unit and its application method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108499982A (en) * 2018-05-15 2018-09-07 安徽天卓信息技术有限公司 A kind of instrument and meter dust-extraction unit and its application method

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170606

Termination date: 20171115