CN102989696B - Notebook computer cleaner - Google Patents

Notebook computer cleaner Download PDF

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Publication number
CN102989696B
CN102989696B CN201210496643.0A CN201210496643A CN102989696B CN 102989696 B CN102989696 B CN 102989696B CN 201210496643 A CN201210496643 A CN 201210496643A CN 102989696 B CN102989696 B CN 102989696B
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China
Prior art keywords
keyboard
cleaning device
screen
optical axis
cleaner
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Expired - Fee Related
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CN201210496643.0A
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CN102989696A (en
Inventor
陈罡
刘斌
沈博侃
黄麒麟
尤勇挥
葛海涛
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Zhejiang Textile and Fashion College
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Zhejiang Textile and Fashion College
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Abstract

The invention discloses a notebook computer cleaner, comprising a bracket, wherein the bracket comprises a left stand bar and a right stand bar, wherein at least one unthreaded shaft is connected between the left stand bar and the right stand bar; a keyboard cleaning device is arranged on the plain shaft in a sliding manner; a walking motor is arranged on the keyboard cleaning device; at least one group of keyboard cleaning brushes matched with the keyboard is arranged at the bottom surface of the keyboard cleaning device; a rack is also arranged between the left stand bar and the right stand bar; a walking gear meshed and matched with the rack is arranged on the walking motor; the notebook computer cleaner also comprises a control device capable of controlling the travel route of the keyboard cleaning device; a display screen cleaning device is fixedly connected with the keyboard cleaning device; the display screen cleaning device also moves when the keyboard cleaning device moves back and forth; and screen scrubbing cloth on the display screen cleaning device moves back and forth to wipes the screen, so as to achieve the effect of simultaneously cleaning the keyboard and the display screen, and save the time. The notebook computer cleaner is simple in structure, good in cleaning effect, rapid in cleaning speed, small in size and wide in application range.

Description

Notebook cleaner
Technical field
The present invention relates to the technical field of mechanical cleaning, relate in particular to a kind of notebook cleaner.
Background technology
Along with developing rapidly of information technology, notebook computer enters in people's work and life day by day.Notebook computer enters unavoidably dust in daily use, and not carrying out cleaning for a long time can affect the normal use of computer, and it is particularly important that the routine servicing of notebook computer also becomes.Conventionally clean to notebook computer of people is all to rest on to adopt manual type to keyboard and screen is cleared up and wiping.
Notebook can enter unavoidably dust in daily use, affects the use of computer, so that the in use maintenance of keyboard also becomes is particularly important.Daily cleaning work has two kinds, and one is thoroughly clean, need to pull down keyboard and clean, and more complicated is not like this to be easy to operation for general people; Another is easy clean, after can shutting down, notebook is inverted and is come, and pats keystroke dish with have gentle hands, allows the impurities and dust of the inside drop out with Action of Gravity Field; Can the impurity below keycap be removed with the little writing brush of fur; Also the compressed air can electricity consumption blowing out is removed.But these two kinds of methods, the notebook computer that operates is inverted and is rocked or pat fuselage and all easily cause accessory loosening of computer or damage, and serious will cause the direct damage of computer.
The all parts of notebook is all by service life, and it is the most fragile here, be exactly probably LCD screen, a LCD screen, normal service time, generally the chances are about 5 years, As time goes on, the screen of notebook can be more and more yellow, the interior aging phenomenon of fluorescent tube of screen that Here it is, very normal, so will note the clean and maintenance of screen in routine use.Screen becomes easily infected by dust most, brushes off at ordinary times with dry banister brush.Can clean with the special Cleaner of notebook and cleaning cloth when being necessary screen dust and the fingerprint of notebook.The direct contact screen of hard article can not be used, otherwise the permanent damage of screen can be caused.In the time of clean screen, the discontinuity of manual wipping easily causes the hickie in screen.Thereby cause that notebook computer screen can not normally use.
The keyboard of notebook computer is to make input equipment with the most use, in use when button with the control of suitable strength, keyboard and operator's hand carries out different repeating and contacts, the time has been grown, the oily matter on finger can stick in surface of keyboard.When use, airborne dust meeting land are at surface of keyboard.When clean keyboard, should be first add the suction nozzle of the minimum the softest brush of band with vacuum cleaner, by the dust exhaustion between each key gap, then with dipping in slightly wet soft cloth wiping keycap, wipe one later a dry cloth of horse back dry.Design a machine and want exactly analog manual operation, and realize back and forth operation, keyboard can be cleaned totally.
If LCD screen is dirty, if common dust can be used slightly moist wiping, but can not be with wet paper handkerchief wiping, therefore be clean with looking at that time after paper handkerchief wiping, wait for after moisture has evaporated completely and can find paper scrap in the above, cannot wipe clean, more cannot use paper handkerchief to be stained with alcohol wipe, because alcohol has corrosivity, can corrode outmost one reflective membrane once of LCD screen, can cause like this demonstration of screen to thicken.If some water stain splash above or some spots are air-dry can be stained with the conditioning liquid that is specifically designed to wiping liquid crystal curtain with clean Glass cleaning cloth carry out wiping on screen, after wiping like this spot, also can not leave a trace, wet towel does not remove wiping screen, the one, prevent that water from entering the inside, gap of screen, the one, water can leave watermark after having done.Can not use alcohol, alcohol is a kind of organic solvent, has one deck organic film at liquid crystal display, and this tunic can be dissolved by alcohol, if often so done, can damage screen.Definitely can not water, it is not the hydrocarbon solvent of what appropriateness volatility, builder, sagging inhibitor, surperficial purificant, antistatic additive with the composition that silks and satins cloth or the measured resin lens cleaning cloth for glasses of matter also can liquid crystal display cleaning agents that the most handy special LCD screen cleaning wiping cloth wants tangible.Notebook screen also adopts hydrocarbon solvent conventionally, and its Main Ingredients and Appearance is high-purity alkane hydrocarbon.Notebook screen is carefully wiped clean, more totally better.
Manually clean notebook computer, some is loaded down with trivial details in operation, and if misoperation easily causes the appearance of the problems such as the damage of machine.How to design a machine and can realize the clean of keyboard of notebook computer and screen, artificial clean to replace.Still belong to blank at the automatic apparatus that cleans keyboard of notebook computer and screen both at home and abroad.
By the understanding of the cleaning course to keyboard of notebook computer and screen, how to carry out substituting manually-operated the problem that we will be considered.The one, can substitute artificial clean operating process; The 2nd, can carry out in batches the cleaning of notebook computer, alleviate the burden of manual operation, save manpower and time.
Summary of the invention
Technical problem to be solved by this invention is for the above-mentioned state of the art, and a kind of simple in structure, cleaning effect good, cleaning speed is fast, volume is small and exquisite, applied widely notebook cleaner is provided.
The present invention solves the problems of the technologies described above adopted technical scheme:
Notebook cleaner, include support, support includes left leg and right leg, wherein, between left leg and right leg, be connected with at least one optical axis, on optical axis, slide and be provided with keyboard cleaning device, keyboard cleaning device is provided with movable motor, keyboard cleaning device bottom surface be provided with at least one group with the suitable keyboard-cleaning brush of keyboard, keyboard-cleaning brush includes inner side bristle and outside bristle, inner side bristle is soft brush, outside bristle is binding dust brush, between left leg and right leg, be also provided with tooth bar, movable motor is provided with the walking gear coordinating with tooth bar interlock, this notebook cleaner also includes the control device of energy supervisory keyboard cleaning device stroke.
For optimizing technique scheme, the concrete measure of taking also comprises:
On above-mentioned keyboard cleaning device, be fixedly connected with display screen cleaning device, display screen cleaning device includes the suitable screen cleaner of at least one and display screen.
On above-mentioned keyboard cleaning device, be connected with suction vacuum plant, inhale vacuum plant and include suction vacuum plant main body and two cleaner head, and two cleaner head lay respectively at the keyboard-cleaning brush left and right sides.
Above-mentioned keyboard-cleaning brush quantity is three, and inner side bristle is nylon bristle, and outside bristle is dust-binding cloth.
Above-mentioned screen cleaner quantity is two, and the end of two screen cleaners is located by connecting by connecting rod.
The one side that above-mentioned screen cleaner matches with display screen is provided with screen scrubbing cloth.
The quantity of above-mentioned optical axis is two.
Above-mentioned keyboard cleaning device is provided with sliding bearing, and sliding bearing quantity is four, is slidably matched between two with optical axis.
Above-mentioned left leg and right leg have included base, optical axis supporting seat and tooth bar liner, and base is fixedly connected with optical axis by optical axis supporting seat; Base is fixedly connected with tooth bar by tooth bar liner.
Above-mentioned support is aluminium frame.
Compared with prior art, notebook cleaner of the present invention, include support, support includes left leg and right leg, wherein, between left leg and right leg, be connected with at least one optical axis, on optical axis, slide and be provided with keyboard cleaning device, keyboard cleaning device is provided with movable motor, keyboard cleaning device bottom surface be provided with at least one group with the suitable keyboard-cleaning brush of keyboard, keyboard-cleaning brush includes inner side bristle and outside bristle, inner side bristle is soft brush, outside bristle is binding dust brush, between left leg and right leg, be also provided with tooth bar, movable motor is provided with the walking gear coordinating with tooth bar interlock, this notebook cleaner also includes the control device of energy supervisory keyboard cleaning device stroke.Under the control of control device, movable motor action, walking gear is walked on tooth bar, drive whole keyboard cleaning device to slide on optical axis, when keyboard cleaning device slides, inhale vacuum plant and inhale vacuum, make two suckers that are positioned at the keyboard-cleaning brush left and right sides produce suction, floating dust foreign material on keyboard are picked up, each keyboard-cleaning brush has included inner side bristle and outside bristle, inner side bristle is nylon bristle, outside bristle is dust-binding cloth, nylon bristle matter is soft, can brush off dust or mud on keyboard, dust-binding cloth attaches the dirt brushing down or mud on dust-binding cloth.When keyboard cleaning device is at the end to a sideslip, movable motor revolution under control device control, keyboard cleaning device is gone back, again conversely by keyboard brush one time, so repeatedly.On keyboard cleaning device, be fixedly connected with display screen cleaning device, when keyboard cleaning device moves back and forth, display screen cleaning device is also in accompany movement, screen scrubbing cloth on display screen cleaning device wiping screen back and forth, reaches the effect that keyboard and display screen clean simultaneously, saves time.
That the present invention has advantages of is simple in structure, cleaning effect good, cleaning speed is fast, volume is small and exquisite, applied widely.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the structural representation of keyboard cleaning device in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 is to Figure 4 shows that structural representation of the present invention.
Reference numeral is wherein: support 1, left leg 11, right leg 12, base 13, optical axis supporting seat 14, tooth bar liner 15, optical axis 2, keyboard cleaning device 3, keyboard-cleaning brush 31, inner side bristle 31a, outside bristle 31b, sliding bearing 32, movable motor 4, walking gear 41, tooth bar 5, display screen cleaning device 6, screen cleaner 61, connecting rod 62, screen scrubbing cloth 63, suction vacuum plant 7, suction vacuum plant main body 71, sucker 72.
As shown in Figures 1 to 4,
Notebook cleaner of the present invention, include support 1, support 1 includes left leg 11 and right leg 12, wherein, between left leg 11 and right leg 12, be connected with at least one optical axis 2, on optical axis 2, slide and be provided with keyboard cleaning device 3, keyboard cleaning device 3 is provided with movable motor 4, keyboard cleaning device 3 bottom surfaces be provided with at least one group with the suitable keyboard-cleaning brush 31 of keyboard, keyboard-cleaning brush 31 includes inner side bristle 31a and outside bristle 31b, inner side bristle 31a is soft brush, outside bristle 31b is binding dust brush, between left leg 11 and right leg 12, be also provided with tooth bar 5, movable motor 4 is provided with the walking gear 41 coordinating with tooth bar 5 interlocks, this notebook cleaner also includes the control device of energy supervisory keyboard cleaning device 3 strokes.
In embodiment, be fixedly connected with display screen cleaning device 6 on keyboard cleaning device 3, display screen cleaning device 6 includes the suitable screen cleaner 61 of at least one and display screen.
In embodiment, on keyboard cleaning device 3, be connected with and inhale vacuum plant 7, inhale vacuum plant 7 and include suction vacuum plant main body 71 and two suckers 72, and two suckers 72 lay respectively at keyboard-cleaning brush 31 left and right sides.
In embodiment, keyboard-cleaning brush 31 quantity are three, and inner side bristle 31a is nylon bristle, and outside bristle 31b is dust-binding cloth.Dust-binding cloth is the one of binding dust brush.
In embodiment, screen cleaner 61 quantity are two, and the end of two screen cleaners 61 is located by connecting by connecting rod 62.
In embodiment, the one side that screen cleaner 61 matches with display screen is provided with screen scrubbing cloth 63.
In embodiment, the quantity of optical axis 2 is two.
In embodiment, keyboard cleaning device 3 is provided with sliding bearing 32, and sliding bearing 32 quantity are four, is slidably matched between two with optical axis 2.
In embodiment, left leg 11 and right leg 12 have included base 13, optical axis supporting seat 14 and tooth bar liner 15, and base 13 is fixedly connected with optical axis 2 by optical axis supporting seat 14; Base 13 is fixedly connected with tooth bar 5 by tooth bar liner 15.
In embodiment, support 1 is aluminium frame.
Notebook cleaner of the present invention, between left leg 11 and right leg 12, be connected with two optical axises 2, on optical axis 2, slide and be provided with keyboard cleaning device 3, keyboard cleaning device 3 is provided with movable motor 4, keyboard cleaning device 3 bottom surfaces be provided with at least one group with the suitable keyboard-cleaning brush 31 of keyboard, between left leg 11 and right leg 12, be also provided with tooth bar 5, movable motor 4 is provided with the walking gear 41 coordinating with tooth bar 5 interlocks, and this notebook cleaner also includes the control device of energy supervisory keyboard cleaning device 3 strokes.Under the control of control device, movable motor 4 moves, walking gear 41 is walked on tooth bar 5, drive whole keyboard cleaning device 3 to slide on optical axis 2, when keyboard cleaning device 3 slides, inhale vacuum plant 7 and inhale vacuum, make two suckers 72 that are positioned at keyboard-cleaning brush 31 left and right sides produce suction, floating dust foreign material on keyboard are picked up, each keyboard-cleaning brush 31 has included inner side bristle 31a and outside bristle 31b, inner side bristle 31a is nylon bristle, outside bristle 31b is dust-binding cloth, nylon bristle matter is soft, can brush off dust or mud on keyboard, dust-binding cloth attaches the dirt brushing down or mud on dust-binding cloth.When keyboard cleaning device 3 is at the end to a sideslip, under control device control, movable motor 4 turns round, and keyboard cleaning device 3 is gone back, again conversely by keyboard brush one time, so repeatedly.On keyboard cleaning device 3, be fixedly connected with display screen cleaning device 6, when keyboard cleaning device 3 moves back and forth, display screen cleaning device 6 is also in accompany movement, screen scrubbing cloth 63 on display screen cleaning device 6 wiping screen back and forth, reach the effect that keyboard and display screen clean simultaneously, save time.
Keyboard washer is considered the clean custom of most users, utilizes the design of simulation of human body engineering science, and copy operation process designs machine.Time adopt the Position Design of limit switch in operation, thereby be that motion touches vertex position and reaches reciprocal automatic motion.Adopt the design of double-deck sucker and brush, sucker connects vacuum compressor, and it is the ultra-fine nylon yarn of good toughness that suction needs brush inner ring, outer ring is the silk hair that has good binding dust effect, soft or hard coordinates, and can clean various extremely dirty keyboards, and in the time cleaning keyboard of notebook computer, performance is excellent.The present invention can replace manual clean, removes dust and the dirt in keyboard gap, and the time that deep clean keyboard needs, dust cleaned for 30 seconds less than 5 minutes.While cleaning keyboard, needn't pull up keyboard, even must not close computer, can carry out computer screen clean simultaneously, can clean rough and uneven in surface surface, fuselage practicality is small and exquisite, and general Mrs office also can easily use, weight is 3KG only, adapted Switching Power Supply, output DC low-voltage, Electrical Safety, the parts of High Rotation Speed have adopted flexible design, do not have any danger even if there was a mechanical failure.Machinery Design exquisiteness simple in structure, quality is light, and hardness is high.Overall dimension is 550mm × 168mm, ensures structural stability by pipeline-type aluminium and the optical axis of outside, has ensured the overall rigidity of structure, has reduced to greatest extent again weight.
Machine entirety adopts pipeline-type aluminium alloy extrusions, does supporting construction.Advantage is lightweight, and stiffness and strength can both meet the demands, and maximum feature is easy installation and removal, and position can be adjusted at any time.The middle tooth bar of a 45# steel and the optical axis of two high-carbon-chromium bearing steel GCr15 materials of adopting, connects.Employing right angle, junction cast aluminium section bar, overall structure good rigidity, is difficult for occurring strain.Intermediate host part, adopts worm type of reduction gearing motor, and mate gear, drives by the engagement of wheel and rack.Stable drive, noiseless, transmission efficiency is high.Main part adopts 4 sliding bearings that are arranged in parallel to coordinate with optical axis, and under the prerequisite of accurately installation, guarantee rigidity, intensity are enough, can reach the kinetic stability of main part.The both sides of keyboard cleaning device in its stroke directions respectively arrange sucker, adopt PVC material, and by the processing and fabricating of drawing a design, parallel two ends are arranged, for fear of the dead point of dust suction, because the length of keyboard.If arrange enough large suckers of a suction, and be arranged in the middle of main body, can cause keyboard two ends to have position to be drawn onto completely.Therefore adopting parallel two ends arranges.Middle round brush, has arranged three, has so enough width can cover surface of keyboard completely.Round brush divides Internal and external cycle, and inner ring adopts nylon bristle, and softness can brush off dust or the mud on keyboard.Outer ring adopts dust-binding cloth, and the dirt brushing down or mud are attached on dust-binding cloth.Remaining is adsorbed by vacuum suction cup.Keyboard cleaning device adopts sliding bearing to coordinate with optical axis, moves, and keyboard cleaning device is provided with display screen cleaning device, display screen cleaning device is furnished with screen scrubbing cloth, in the time that keyboard cleaning device moves horizontally, can drive screen to clean member, back and forth clean screen.
Complete the task of clean keyboard and screen, must, through five processes (startup, advances, clean, retreats, and stops), total motor function of whole system can be decomposed into: driving, execution, walking, control, five functional units of supporting.
Mechanism freedom calculates:
F=3n-2Pl-Ph
=3*2-2*2-1
=1
This mechanism initiatively number of packages equals number of degrees of freedom,, and mechanism kinematic is determined.
Selecting of machine material:
Moving person is selected plastic material.Plastic material advantage is light weight but also low price not only, but hardness is not high, as the optimal material of machine body framework.
Steel material is good as optical axis material, and ferrous material advantage hardness is large, and intensity is high, can carry larger power.
Aluminum material quality is low weight, and hardness, rigidity, intensity can both meet design requirement, and our aluminium material is as support frame material.
Basic parameter: scrub box: approximately 1.00kg, bracing frame: approximately 1.92kg, gear: modulus 1, the number of teeth 17, height of teeth top 19mm, transverse tooth thickness 8mm, tooth bar: modulus 1, length 550mm, the wide 14*15mm of high *, turbine and worm reducing motor: model JSX950-370, voltage 12V, rotating speed 9rpm, rated power: 0.001 (kW), nominal torque: 1 (NM), reducing motor: model maxondcmotor139885, voltage 12V, rotating speed 235rpm, rated power: 0.005 (kW), optical axis spacing 168mm diameter 8mm
We select 1 Electric Machine Control transmission campaign (motion of 1 whole scrubbing mechanism of Worm reduction motor control, 3 Electric Machine Control are cleaned the hairbrush of keyboards, the check of motor is calculated as follows:
The check of main driving motor moment of torsion:
The check of main body transmission Worm reduction motor:
Tmax’=9550*1*10 -3/9=1.06Nm
Fmax’=Tmax/d2=1.06/0.017=62.35N
The check of brush-driven motor:
Power of motor torque=9550* power output/output speed,
Tmax=9550*5*10 -3/235=0.2Nm
Fmax=Tmax/d1=0.2/0.048=4.17N
Motor has enough power rolling brushes.
End reaction is calculated:
ΣMa=0G*168/2-F2*168=0
F2=2.92*9.81*168/(2*168)=14N
F2 '=14/2=7N, each end reaction is 7N
So motor has enough power driven wheels to rotarily drive main body mechanism.
The intensity of gear is calculated:
In the design of machine, have 1 place and use gear drive, the wherein suffered power maximum of travelling gear, therefore, as long as it is carried out to strength check.
Assumed (specified) load coefficient:
Known K=KaKvK α K;
Get coefficient of utilization Ka=1.25; Due to the rotating speed 9r/min of gear, therefore check in Dynamic factor Kv=1.3~1.4 (seven class precisions), load share between teeth K α=1.1; Check in 7 class precision pinions and relatively support asymmetric arrangement:
Khβ=1.15+0.18×(1+0.6φd 2),φd 2+0.31×10 -3×b
Data substitution is obtained:
Khβ=1.15+0.18×(1+0.6*0.208 2)×0.208 2+0.31×10 -3×5=1.17
The ratio with tooth depth h by facewidth b again, b1/h1=20.75.
Kf β=1.18 of tabling look-up to obtain; Therefore loading coefficient:
K=KaKvKαK=1.25×1.3×1.1×1.18=2.109
Check in gear and obtain bending fatigue strength limit σ=370Mpa; Check in flexible life COEFFICIENT K fn=0.86.
Calculate bending fatigue strength allowable stress.
Get flexural fatigue safety coefficient S=1.4, by formula:
[σF]=Kfn*σfe/S,
Substitution data calculate:
[σF]=0.86×370/4=14.3Mpa;
We proofread and correct now:
σF=σfYs=2KT1YfaYsa2/m 3Z 2φd,
Stress correction coefficient: Yfa=2.80 tables look-up to obtain; Ysa=1.55;
Substitution data obtain:
σF=2KT1YfaYsa2/m 3Z 2φd=0.21Mpa,
[σF]=14.3Mpa。
So this meets the requirements to gear.
Calculate to obtain T1=1.06Nm; 9r/min, the Motor torque of 1w: Tmax=9550*5*10 -3/ 235=0.2Nm;
After gear drive (gearratio i=1:1) transmission, suppose η=0.98,
Tmax '=Tmax*i* η=0.2*0.98Nm=0.196Nm.
Optical axis moment of flexure is checked:
End reaction is by calculating above as 7N,
Ask maximum tension and compression stress:
From bending moment diagram, the lower limb tension of the top edge of section A and cross section B; The top edge pressurized of the lower limb of section A and cross section B.
Although | M a| > | M b|, but | y 2| > | y 1|, so only have the tension of calculating respectively this two cross section, just can judge the corresponding cross section of maximum tension stress; The compression maximum of section A lower limb.
Section A lower edge
σ c max = M A y 1 I z = 4.8 × 10 3 × 80 × 10 - 3 5.33 × 10 6 × 10 - 12 = 72 Mpa ;
The maximum (normal) stress of beam:
Diastrophic beam, maximal bending moment M maxthe cross section at place is dangerouse cross-section, and neutral axis distal-most edge Y maxplace, is dangerous spot, and this direct stress reaches maximum:
σ max = M max y max I z
Make I z/ y max=W z, above formula can be written as:
σ max = M max W z
W in formula zonly relevant with geometry and the size in cross section, be called the module of anti-bending section of cross section centering axle.
Cross section is that diameter is the circle of d:
W z = W Y = π d 3 32 = 50.24
The present invention has the following advantages: still belong to blank at the special automatic apparatus that cleans keyboard of notebook computer and screen both at home and abroad; Mechanism adopts rack-and-pinion transmission, sliding bearing and optical axis, stable drive, friction and noise; Be applied to machine design and manufacture, circuit and electrical control and pneumatic principle and application, reached electrical-mechanical three combinations; Be applicable to enterprises and institutions clean to the batch of notebook computer, institution of higher learning's scientific research etc.
Most preferred embodiment of the present invention is illustrated, and the various variations of being made by those of ordinary skill in the art or remodeling can not depart from the scope of the present invention.

Claims (6)

1. notebook cleaner, include support (1), described support (1) includes left leg (11) and right leg (12), it is characterized in that: between described left leg (11) and right leg (12), be connected with at least one optical axis (2), the upper slip of described optical axis (2) is provided with keyboard cleaning device (3), described keyboard cleaning device (3) is provided with movable motor (4), described keyboard cleaning device (3) bottom surface be provided with at least one group with the suitable keyboard-cleaning brush (31) of keyboard, described keyboard-cleaning brush (31) includes inner side bristle (31a) and outside bristle (31b), described inner side bristle (31a) is soft brush, described outside bristle (31b) is binding dust brush, between described left leg (11) and right leg (12), be also provided with tooth bar (5), described movable motor (4) is provided with the walking gear (41) coordinating with tooth bar (5) interlock, this notebook cleaner also includes the control device of energy supervisory keyboard cleaning device (3) stroke,
On described keyboard cleaning device (3), be fixedly connected with display screen cleaning device (6), described display screen cleaning device (6) includes the suitable screen cleaner (61) of at least one and display screen;
On described keyboard cleaning device (3), be connected with and inhale vacuum plant (7), described suction vacuum plant (7) includes inhales vacuum plant main body (71) and two suckers (72), and sucker (72) described in two lays respectively at keyboard-cleaning brush (31) left and right sides;
Described keyboard cleaning device (3) is provided with sliding bearing (32), and described sliding bearing (32) quantity is four, is slidably matched between two with optical axis (2);
Described left leg (11) and right leg (12) have included base (13), optical axis supporting seat (14) and tooth bar liner (15), and described base (13) is fixedly connected with optical axis (2) by optical axis supporting seat (14); Described base (13) is fixedly connected with tooth bar (5) by tooth bar liner (15);
Keyboard cleaning device adopts sliding bearing to coordinate with optical axis, moves, and keyboard cleaning device is provided with display screen cleaning device, display screen cleaning device is furnished with screen scrubbing cloth, in the time that keyboard cleaning device moves horizontally, can drive screen to clean member, back and forth clean screen.
2. notebook cleaner according to claim 1, is characterized in that: described keyboard-cleaning brush (31) quantity is three; Described inner side bristle (31a) is nylon bristle, and described outside bristle (31b) is dust-binding cloth.
3. notebook cleaner according to claim 2, is characterized in that: described screen cleaner (61) quantity is two, and the end of two screen cleaners (61) is located by connecting by connecting rod (62).
4. notebook cleaner according to claim 3, is characterized in that: the one side that described screen cleaner (61) matches with display screen is provided with screen scrubbing cloth (63).
5. notebook cleaner according to claim 4, is characterized in that: the quantity of described optical axis (2) is two.
6. notebook cleaner according to claim 5, is characterized in that: described support (1) is aluminium frame.
CN201210496643.0A 2012-11-29 2012-11-29 Notebook computer cleaner Expired - Fee Related CN102989696B (en)

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CN117161453A (en) * 2023-11-02 2023-12-05 江苏松田数控科技有限公司 Surface cleaning equipment for spline milling machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1100617A (en) * 1993-03-09 1995-03-29 乐仙股份有限公司 Desk top cleaner
CN200995209Y (en) * 2006-12-14 2007-12-26 姚睿 Computer-screen cleaner
CN201124176Y (en) * 2007-12-15 2008-10-01 马金虎 Machine for cleaning computer keyboard
CN201205557Y (en) * 2008-05-22 2009-03-11 浙江工业大学 Cleaning mechanism for keyboard washer
CN201375961Y (en) * 2009-03-24 2010-01-06 张岩磊 Handheld computer keyboard electric cleaner
CN201380165Y (en) * 2009-03-11 2010-01-13 孟天奇 Keyboard-cleaning brush
CN202427683U (en) * 2012-02-06 2012-09-12 蔡文 Device for cleaning dusts on B ultrasonic equipment operation keyboard

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000189916A (en) * 1998-12-28 2000-07-11 Iwasaki Electric Co Ltd Cleaning and modification device
US8387208B2 (en) * 2011-02-09 2013-03-05 ADCO Industries—Technologies, L.P. Cleaning computer peripherals

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1100617A (en) * 1993-03-09 1995-03-29 乐仙股份有限公司 Desk top cleaner
CN200995209Y (en) * 2006-12-14 2007-12-26 姚睿 Computer-screen cleaner
CN201124176Y (en) * 2007-12-15 2008-10-01 马金虎 Machine for cleaning computer keyboard
CN201205557Y (en) * 2008-05-22 2009-03-11 浙江工业大学 Cleaning mechanism for keyboard washer
CN201380165Y (en) * 2009-03-11 2010-01-13 孟天奇 Keyboard-cleaning brush
CN201375961Y (en) * 2009-03-24 2010-01-06 张岩磊 Handheld computer keyboard electric cleaner
CN202427683U (en) * 2012-02-06 2012-09-12 蔡文 Device for cleaning dusts on B ultrasonic equipment operation keyboard

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