CN106799376A - A kind of computer keyboard dust arrester - Google Patents

A kind of computer keyboard dust arrester Download PDF

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Publication number
CN106799376A
CN106799376A CN201710188959.6A CN201710188959A CN106799376A CN 106799376 A CN106799376 A CN 106799376A CN 201710188959 A CN201710188959 A CN 201710188959A CN 106799376 A CN106799376 A CN 106799376A
Authority
CN
China
Prior art keywords
welded
cylinder
pole
mode
shaped frame
Prior art date
Application number
CN201710188959.6A
Other languages
Chinese (zh)
Inventor
施欢权
Original Assignee
湖州知瑞知识产权服务有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 湖州知瑞知识产权服务有限公司 filed Critical 湖州知瑞知识产权服务有限公司
Priority to CN201710188959.6A priority Critical patent/CN106799376A/en
Publication of CN106799376A publication Critical patent/CN106799376A/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultra-violet radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools, brushes, or analogous members
    • B08B1/001Cleaning by methods involving the use of tools, brushes, or analogous members characterised by the type of cleaning tool
    • B08B1/002Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools, brushes, or analogous members
    • B08B1/008Cleaning by methods involving the use of tools, brushes, or analogous members using translating operative members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays

Abstract

The present invention relates to a kind of dust removal device for keyboard, more particularly to a kind of computer keyboard dust arrester.The technical problem to be solved in the present invention is to provide the computer keyboard dust arrester that a kind of dedusting speed is fast, the debris in keyboard can be cleaned out, sterilization can be carried out to keyboard.In order to solve the above-mentioned technical problem, the invention provides such a computer keyboard dust arrester, base plate, the first slide rail, the first sliding block, fixed plate, N-shaped frame, first bearing seat, the first motor, rotating shaft, little gear, gear wheel, clamping device etc. are included;Base plate top is welded with N-shaped frame, and the mode that the base plate top in N-shaped frame is bolted is connected with the first slide rail, and the mode that left side is bolted before the first slide rail is connected with Electric Motor Wheel.The present invention carries out jet by going out gas blowout head to keyboard, and dedusting is carried out to keyboard, keyboard is carried out disinfection by ultraviolet lamp, sterilized.

Description

A kind of computer keyboard dust arrester
Technical field
The present invention relates to a kind of dust removal device for keyboard, more particularly to 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..
Keyboard is a kind of instruction and data input unit for operation equipment operation, also to refer to and operate one by system arrangement One group of function key (such as typewriter, computor-keyboard) of platform machine or equipment.Keyboard is also the part for constituting keyboard instrument, also may be used To refer to that, using the musical instrument of keyboard, such as piano, numerical digit piano or electronic organ, keyboard helps to practice at typing.
When keyboard is used in long-time, surface of keyboard and keyboard content easily remain many dusts and other impurities, and mesh It is preceding be typically all people oneself remove keyboard on dust, so as to cause that surface of keyboard can only be carried out dedusting and dedusting speed Slowly, the debris in keyboard are also remained in keyboard, easily produce bacterium, such as people directly to be touched using forgetting to wash one's hands after complete keyboard Face, thus easily make face head's acne and also people keyboard is carried out dedusting require a great deal of time and energy shortcoming, Therefore need that a kind of dedusting speed of research and development is fast badly, the debris in keyboard can be cleaned out, sterilized, time saving province can be carried out to keyboard The computer keyboard dust arrester of power.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome be typically all at present people oneself remove dust on keyboard, so as to cause can only be to keyboard Surface carries out that dedusting and dedusting speed is slow, the debris in keyboard are also remained in keyboard, easily produce the shortcoming of bacterium, this hair The bright technical problem to be solved is to provide that a kind of dedusting speed is fast, the debris in keyboard can be cleaned out, keyboard can be entered The sterilized computer keyboard dust arrester of row.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a computer keyboard dust arrester, bottom is included Plate, the first slide rail, the first sliding block, fixed plate, N-shaped frame, first bearing seat, the first motor, rotating shaft, little gear, gear wheel, clamping Device, the first pole, the second motor, disk, the first compression cylinder, elevating lever, first piston, the first air inlet pipe, the first check valve, First escaping pipe, Electric Motor Wheel, driven pulley, the 3rd drawstring, the second check valve and go out gas blowout head, base plate top is welded with N-shaped frame, n The mode that base plate top in type frame is bolted is connected with the first slide rail, and left side is bolted before the first slide rail Mode is connected with Electric Motor Wheel, and the mode that right side is bolted before the first slide rail is connected with driven pulley, Electric Motor Wheel and driven pulley Between be connected with the 3rd drawstring, slidingtype is provided with the first sliding block on the first slide rail, and the left and right two ends of the 3rd drawstring slide with first Block or so two ends are connected by way of hook, and the first sliding block top is welded with fixed plate, is bolted in fixed plate Mode is connected with first bearing seat, and rotating shaft is provided with first bearing seat, and rotating shaft passes through bearing mistake with the bearing in first bearing seat It is full of connection, rotating shaft bottom is connected with little gear, the mode that fixed plate top right side is bolted by way of being bonded and connecing The first motor is connected with, gear wheel is connected with by shaft coupling on the output shaft of the first motor, gear wheel is engaged with little gear, turned Axle top is provided with clamping device, and the outer crown center of N-shaped frame is welded with the first pole, the side that the first pole top is bolted Formula is connected with the second motor, and the installed in front of the second motor has disk, the first compression cylinder is welded with the middle of N-shaped frame inner top, the N-shaped frame middle part at the top of one compression cylinder is provided with first through hole, and movable first coordinated with it that be provided with lives in the first compression cylinder Plug, first piston welded top has elevating lever, and elevating lever top passes through first through hole, and positioned at N-shaped frame outside, and elevating lever top Portion is connected with disk eccentric position by pin, and the first compression cylinder bottom right is welded with the first air inlet pipe, in the first air inlet pipe The first check valve is provided with, the first compression cylinder bottom left is welded with the first escaping pipe, the second check valve is provided with the first escaping pipe, First escaping pipe is hard tube, and the first escaping pipe bottom has been connected through a screw thread out gas blowout head.
Preferably, also include the second pole, the 3rd pole, the 4th pole, water tank, the second escaping pipe, the second compression cylinder, Second piston, the first cylinder, the 3rd escaping pipe, the 3rd check valve, the second air inlet pipe, the 4th check valve and valve, push up outside N-shaped frame Portion left side is welded with the second pole, the 3rd pole and the 4th pole successively from left to right, the second pole left upper portion and the 4th Water tank is welded between bar top, tank top right side is welded with the second escaping pipe, and the 3rd pole welded top has the second compression Cylinder, it is movable in the second compression cylinder to be provided with the second piston coordinated with it, the side that the upper middle part of the second pole is bolted Formula is connected with the first cylinder, and the expansion link of the first cylinder is stretched into the second compression cylinder, and is connected with second piston left end middle part, the The second through hole is provided with N-shaped frame between three poles and the 4th pole, is welded between the second compression cylinder right-hand member top and water tank bottom The 3rd escaping pipe is connected to, the 3rd check valve is provided with the 3rd escaping pipe, the second compression cylinder right-hand member lower weld has the second air inlet pipe, Second air inlet pipe passes through the second through hole, and the second air inlet pipe bottom is located in N-shaped frame, and the second air inlet pipe is hard tube, the second air inlet pipe The 4th check valve is inside provided with, the second air inlet pipe bottom has been connected through a screw thread valve.
Preferably, the 3rd motor, second bearing seat, 3rd bearing seat, screw mandrel, nut, the 3rd cylinder and brush are also included Son, N-shaped frame inner top right side passes sequentially through bolted mode and is connected with the 3rd motor, second bearing seat and the from front to back Three bearing blocks, are provided with screw mandrel between second bearing seat and 3rd bearing seat, the output shaft of the 3rd motor passes through shaft coupling and silk Bar front end is connected, and nut is provided with screw mandrel, and the mode that nut bottom is bolted is connected with the 3rd cylinder, the 3rd cylinder Expansion link termination be connected with brush.
Preferably, the second cylinder, the first protective cover and ultraviolet lamp are also included, N-shaped frame inner top passes on left bolt The mode of connection is connected with the second cylinder, and the expansion link termination of the second cylinder is connected with top in the first protective cover, the first protective cover Portion is provided with ultraviolet lamp.
Preferably, contiguous block and travel switch are also included, second bearing seat and 3rd bearing seat bottom are welded with connection Block, the mode that contiguous block front side is connected by screw is connected with travel switch, and travel switch is located at the positive rear side of the 3rd cylinder, the Three motors have circuit to be connected with travel switch.
Preferably, clamping device also includes the second slide rail, the second sliding block, fixture block, electronic reel, the first drawstring, Two drawstrings and spring, the mode that the second slide rail is bolted are connected with rotating shaft top, symmetrical slip on the second slide rail Formula is provided with the second sliding block, and the second slider top is welded with fixture block, and the second slide rail top between two the second sliding blocks passes through spiral shell Tether the mode for connecing and be connected with electronic reel, the first drawstring and the second drawstring are connected on electronic reel, first draws Tail of rope end is connected with the sliding block of right side second by hook, and the first drawstring tail end is connected with the sliding block of left side second by hook, left side Between second sliding block and the second slide rail left side spring is welded with and the sliding block of right side second and the second slide rail right side between.
Preferably, rubber blanket is also included, draw-in groove is provided with fixture block, the mode that draw-in groove inwall is connected by screw is connected with Rubber blanket.
Preferably, net-shaped protective cover is also included, the second escaping pipe top is provided with net-shaped protective cover, net-shaped protective cover and the Two escaping pipes top coordinates.
Preferably, supporting plate is also included, the angle of N-shaped frame inner top is provided with supporting plate, and supporting plate is by the company of welding The mode for connecing is connected with the angle of N-shaped frame inner top.
Operation principle:When to carry out dedusting to keyboard, the hold assembly on control clamping device is opened, and keyboard is placed Between hold assembly on clamping device, hold assembly is then controlled to clamp keyboard, after clamping, control control clamping device It is stopped.Start Electric Motor Wheel to rotate clockwise or counterclockwise, the first sliding block side-to-side movement is pulled by the 3rd drawstring, drive it Upper-part and keyboard side-to-side movement, when keyboard side-to-side movement to the underface for being located at out gas blowout head, close Electric Motor Wheel, so as to enter Row regulation keyboard and the position gone out between gas blowout head.Then start the first motor rotation, drive bull gear drive, little gear, turn Axle and keyboard concomitant rotation, at the same time, start the second motor and rotate, disc-rotated, drive first to live by elevating lever Plug is moved up and down, and when first piston is moved upwards, extraneous air is entered in the first compression cylinder by the first air inlet pipe.When When one piston is moved downward, the gas in the first compression cylinder is sprayed by the first escaping pipe from gas blowout head is gone out, and sprays to keyboard, The impurity of surface of keyboard blows down, so as to can also clear up the impurity in keyboard, has thus reached to keyboard fast dust-removing Effect.The first motor and the second motor are closed after keyboard dedusting is finished.
Because also including the second pole, the 3rd pole, the 4th pole, water tank, the second escaping pipe, the second compression cylinder, Two pistons, the first cylinder, the 3rd escaping pipe, the 3rd check valve, the second air inlet pipe, the 4th check valve and valve, the outer top of N-shaped frame Left side is welded with the second pole, the 3rd pole and the 4th pole, the second pole left upper portion and the 4th pole successively from left to right Water tank is welded between top, tank top right side is welded with the second escaping pipe, and the 3rd pole welded top has the second compression cylinder, The movable mode that middle part is bolted on the second piston coordinated with it, the second pole that is provided with connects in second compression cylinder The first cylinder is connected to, the expansion link of the first cylinder is stretched into the second compression cylinder, and is connected with second piston left end middle part, the 3rd The second through hole is provided with N-shaped frame between bar and the 4th pole, is welded between the second compression cylinder right-hand member top and water tank bottom 3rd escaping pipe, is provided with the 3rd check valve in the 3rd escaping pipe, the second compression cylinder right-hand member lower weld has the second air inlet pipe, second Air inlet pipe passes through the second through hole, and the second air inlet pipe bottom is located in N-shaped frame, and the second air inlet pipe is hard tube, is set in the second air inlet pipe There is the 4th check valve, the second air inlet pipe bottom has been connected through a screw thread valve, when going out gas blowout head keyboard being blown, have Many dusts, easily influence outside air, so as to control the first Telescopic-cylinder, drive second piston side-to-side movement, when the second work Fill in during to left movement, dust is sucked in the second compression cylinder, when second piston is moved right, the dust in the second compression cylinder In push-in water tank, purified, the gas after purification is good flows out from the first escaping pipe.After keyboard dedusting is finished, control first Cylinder stops flexible.
Because also including the 3rd motor, second bearing seat, 3rd bearing seat, screw mandrel, nut, the 3rd cylinder and brush, n Type frame inner top right side passes sequentially through bolted mode and is connected with the 3rd motor, second bearing seat and the 3rd axle from front to back Bearing, is provided with screw mandrel, before the output shaft of the 3rd motor is by shaft coupling and screw mandrel between second bearing seat and 3rd bearing seat End connection, is provided with nut on screw mandrel, the mode that nut bottom is bolted is connected with the 3rd cylinder, and the 3rd cylinder is stretched Contracting rod end head is connected with brush, after going out gas blowout head keyboard dedusting is finished, starts Electric Motor Wheel and rotates clockwise, and drives fixed plate Moved right with keyboard, when keyboard moves right the underface to brush, close Electric Motor Wheel.The 3rd cylinder is controlled to extend, band Dynamic brush is moved downward, when brush is moved downwardly to be contacted with surface of keyboard, control the 3rd cylinder elongation.Then the 3rd is started Motor is rotated clockwise or counterclockwise, and drives screw mandrel to rotate clockwise or counterclockwise, and drives nut to move forward and backward, before driving brush After move, the surface to keyboard carries out further dedusting.After keyboard dedusting is finished, the 3rd motor is closed.Control the 3rd Cylinder shortens, and drives brush to move reset upwards, and after reset, the 3rd cylinder of control stops shortening.
Because also including the second cylinder, the first protective cover and ultraviolet lamp, N-shaped frame inner top passes on left bolt connection Mode be connected with the second cylinder, the expansion link termination of the second cylinder is connected with the first protective cover, the first protective cover inner top peace Equipped with ultraviolet lamp, after keyboard dedusting is finished, start Electric Motor Wheel and rotate counterclockwise, drive fixed plate and keyboard to left movement, When keyboard moves to the underface of the first protective cover to the left, Electric Motor Wheel is closed.Control the second cylinder to extend, drive first to protect Cover is moved downward, and when the first protective cover moves downwardly to correct position, the second cylinder of control stops elongation.Control ultraviolet lamp Work, carries out disinfection and sterilized to keyboard.After keyboard sterilization, sterilization are finished, ultraviolet lamp, and control the second cylinder contracting are closed It is short, drive the first protective cover to move reset upwards, after reset, the second cylinder of control stops shortening.
Because also including contiguous block and travel switch, second bearing seat and 3rd bearing seat bottom are all welded with connection Block, the mode that contiguous block front side is connected by screw is connected with travel switch, and travel switch is located at the positive rear side of the 3rd cylinder, the Three motors have circuit to be connected with travel switch, when the 3rd motor is rotated clockwise, drive the 3rd cylinder and brush to move backward simultaneously When touching the travel switch of rear side, the 3rd motor is rotated counterclockwise, similarly, so as to just can reach the effect for reducing manpower.
Because clamping device also includes the second slide rail, the second sliding block, fixture block, electronic reel, the first drawstring, the second drawing Rope and spring, the mode that the second slide rail is bolted are connected with rotating shaft top, symmetrical slidingtype on the second slide rail The second sliding block is provided with, the second slider top is welded with fixture block, the second slide rail top between two the second sliding blocks is connected by bolt The mode for connecing is connected with electronic reel, and the first drawstring and the second drawstring, the first drawstring tail are connected on electronic reel End is connected with the sliding block of right side second by hook, and the first drawstring tail end is connected with the sliding block of left side second by hook, left side second Spring is welded with and the sliding block of right side second and the second slide rail right side between sliding block and the second slide rail left side, Electric Motor Wheel can be started Rotate counterclockwise, pull the second sliding block and fixture block to intermediary movements by the first drawstring and the second drawstring, spring is stretched, so that Keyboard is clamped, after clamping, electronic reel is closed.Electronic reel can be started to rotate clockwise, acted in the elastic force of spring Under unclamp fixture block, so as to the keyboard after dedusting can be taken out, be then shut off Electric Motor Wheel.
Because also including rubber blanket, draw-in groove is provided with fixture block, the mode that draw-in groove inwall is connected by screw is connected with rubber Rubber cushion, rubber blanket shields, and can be placed on fixture block folder and damage keyboard.
Because also including net-shaped protective cover, the second escaping pipe top is provided with net-shaped protective cover, net-shaped protective cover and second Escaping pipe top coordinates, and net-shaped protective cover can prevent the debris in the external world from blocking the first outlet mouth of pipe.
Because also including supporting plate, the angle of N-shaped frame inner top is provided with supporting plate, and supporting plate passes through what is be welded to connect Mode is connected with the angle of N-shaped frame inner top, and supporting plate plays a supportive role, and can extend service life of the invention.
(3) beneficial effect
The present invention carries out jet by going out gas blowout head to keyboard, and dedusting is carried out to keyboard, and keyboard is entered by ultraviolet lamp It is row sterilization, sterilized, so as to having reached that dedusting speed is fast, the debris in keyboard can be cleaned out, keyboard can be carried out it is sterilized, Time saving and energy saving effect.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is the overlooking the structure diagram of gear wheel of the present invention and little gear.
Fig. 3 is second main structure diagram of the invention.
Fig. 4 is the third main structure diagram of the invention.
Fig. 5 is the left view structural representation of the 3rd motor of the invention, second bearing seat and 3rd bearing seat.
Fig. 6 is the main structure diagram of clamping device of the present invention.
Mark in accompanying drawing for:1- base plates, the slide rails of 2- first, the sliding blocks of 3- first, 4- fixed plates, 5- first bearing seats, 6- First motor, 7- rotating shafts, 8- little gears, 9- gear wheels, 10- clamping devices, the slide rails of 101- second, the sliding blocks of 102- second, 103- Fixture block, the electronic reels of 104-, the drawstrings of 105- first, the drawstrings of 106- second, 107- springs, 108- draw-in grooves, 109- rubber blankets, The poles of 11- first, the motors of 12- second, 13- disks, 14- first through hole, the compression cylinders of 15- first, 16- elevating levers, 17- first lives Plug, the air inlet pipe of 18- first, the check valves of 19- first, the escaping pipes of 20- first, the check valves of 21- second, 22- goes out gas blowout head, 23- the Two poles, the poles of 24- the 3rd, the poles of 25- the 4th, 26- water tanks, the escaping pipes of 27- second, the compression cylinders of 28- second, 29- second lives Plug, the cylinders of 30- first, the escaping pipes of 31- the 3rd, the check valves of 32- the 3rd, the through holes of 33- second, the air inlet pipe of 34- second, 35- the 4th Check valve, 36- net-shaped protective covers, 37- valves, the cylinders of 38- second, the protective covers of 39- first, 40- ultraviolet lamps, the electricity of 41- the 3rd Machine, 42- second bearing seats, 43- 3rd bearings seat, 44- screw mandrels, 45-n type frame, 46- nuts, the cylinders of 47- the 3rd, 48- brushes, 49- contiguous blocks, 50- travel switches, 51- supporting plates, 52- Electric Motor Wheels, 53- driven pulleys, the drawstrings of 54- the 3rd.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of computer keyboard dust arrester, as shown in figures 1 to 6, includes base plate 1, the first slide rail 2, the first sliding block 3, solid Fixed board 4, N-shaped frame 45, first bearing seat 5, the first motor 6, rotating shaft 7, little gear 8, gear wheel 9, clamping device 10, the first pole 11st, the second motor 12, disk 13, the first compression cylinder 15, elevating lever 16, first piston 17, the first air inlet pipe 18, the first check valve 19th, the first escaping pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and gas blowout head 22 is gone out, base plate 1 is pushed up Portion is welded with N-shaped frame 45, and the mode that the top of base plate 1 in N-shaped frame 45 is bolted is connected with the first slide rail 2, and first slides The mode that left side is bolted before rail 2 is connected with Electric Motor Wheel 52, and the mode that right side is bolted before the first slide rail 2 connects Driven pulley 53 is connected to, the 3rd drawstring 54 is connected between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the first slide rail 2 One sliding block 3, the left and right two ends of the 3rd drawstring 54 are connected with the two ends of the first sliding block 3 or so by way of hook, and the first sliding block 3 is pushed up End is welded with fixed plate 4, and the mode being bolted in fixed plate 4 is connected with first bearing seat 5, first bearing seat 5 and sets There is rotating shaft 7, rotating shaft 7 is connected with the bearing in first bearing seat 5 by bearing interference, and the bottom of rotating shaft 7 is by way of being bonded and connecing Be connected with little gear 8, the mode that the top right side of fixed plate 4 is bolted is connected with the first motor 6, the first motor 6 it is defeated Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 is engaged with little gear 8, the top of rotating shaft 7 is provided with clamping device 10, n The outer crown center of type frame 45 is welded with the first pole 11, and the mode that the top of the first pole 11 is bolted is connected with the second electricity Machine 12, the installed in front of the second motor 12 has disk 13, and the first compression cylinder 15, the first pressure are welded with the middle of the inner top of N-shaped frame 45 The middle part of N-shaped frame 45 at the top of contracting cylinder 15 is provided with first through hole 14, movable in the first compression cylinder 15 to be provided with the coordinated with it One piston 17, the welded top of first piston 17 has elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and positioned at N-shaped frame 45 outsides, and be connected by pin with the eccentric position of disk 13 at the top of elevating lever 16, the bottom right of the first compression cylinder 15 is welded with First air inlet pipe 18, the first check valve 19 is provided with the first air inlet pipe 18, and the bottom left of the first compression cylinder 15 is welded with first and goes out Tracheae 20, is provided with the second check valve 21 in the first escaping pipe 20, the first escaping pipe 20 is hard tube, and the bottom of the first escaping pipe 20 passes through It is threaded with out gas blowout head 22.
Embodiment 2
A kind of computer keyboard dust arrester, as shown in figures 1 to 6, includes base plate 1, the first slide rail 2, the first sliding block 3, solid Fixed board 4, N-shaped frame 45, first bearing seat 5, the first motor 6, rotating shaft 7, little gear 8, gear wheel 9, clamping device 10, the first pole 11st, the second motor 12, disk 13, the first compression cylinder 15, elevating lever 16, first piston 17, the first air inlet pipe 18, the first check valve 19th, the first escaping pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and gas blowout head 22 is gone out, base plate 1 is pushed up Portion is welded with N-shaped frame 45, and the mode that the top of base plate 1 in N-shaped frame 45 is bolted is connected with the first slide rail 2, and first slides The mode that left side is bolted before rail 2 is connected with Electric Motor Wheel 52, and the mode that right side is bolted before the first slide rail 2 connects Driven pulley 53 is connected to, the 3rd drawstring 54 is connected between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the first slide rail 2 One sliding block 3, the left and right two ends of the 3rd drawstring 54 are connected with the two ends of the first sliding block 3 or so by way of hook, and the first sliding block 3 is pushed up End is welded with fixed plate 4, and the mode being bolted in fixed plate 4 is connected with first bearing seat 5, first bearing seat 5 and sets There is rotating shaft 7, rotating shaft 7 is connected with the bearing in first bearing seat 5 by bearing interference, and the bottom of rotating shaft 7 is by way of being bonded and connecing Be connected with little gear 8, the mode that the top right side of fixed plate 4 is bolted is connected with the first motor 6, the first motor 6 it is defeated Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 is engaged with little gear 8, the top of rotating shaft 7 is provided with clamping device 10, n The outer crown center of type frame 45 is welded with the first pole 11, and the mode that the top of the first pole 11 is bolted is connected with the second electricity Machine 12, the installed in front of the second motor 12 has disk 13, and the first compression cylinder 15, the first pressure are welded with the middle of the inner top of N-shaped frame 45 The middle part of N-shaped frame 45 at the top of contracting cylinder 15 is provided with first through hole 14, movable in the first compression cylinder 15 to be provided with the coordinated with it One piston 17, the welded top of first piston 17 has elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and positioned at N-shaped frame 45 outsides, and be connected by pin with the eccentric position of disk 13 at the top of elevating lever 16, the bottom right of the first compression cylinder 15 is welded with First air inlet pipe 18, the first check valve 19 is provided with the first air inlet pipe 18, and the bottom left of the first compression cylinder 15 is welded with first and goes out Tracheae 20, is provided with the second check valve 21 in the first escaping pipe 20, the first escaping pipe 20 is hard tube, and the bottom of the first escaping pipe 20 passes through It is threaded with out gas blowout head 22.
Also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, second the 27, second compression of escaping pipe Cylinder 28, second piston 29, the first cylinder 30, the 3rd escaping pipe 31, the 3rd check valve 32, the second air inlet pipe 34, the 4th check valve 35 and valve 37, the outer top left side of N-shaped frame 45 is welded with the second pole 23, the 3rd pole 24 and the 4th pole successively from left to right 25, it is welded with water tank 26 between the left upper portion of the second pole 23 and the top of the 4th pole 25, the top right side of water tank 26 is welded with the Two escaping pipes 27, the welded top of the 3rd pole 24 has the second compression cylinder 28, and movable being provided with is matched somebody with somebody with it in the second compression cylinder 28 The second piston 29 of conjunction, the mode that middle part is bolted on the second pole 23 is connected with the first cylinder 30, the first cylinder 30 Expansion link stretch into the second compression cylinder 28, and be connected with the left end of second piston 29 middle part, the 3rd pole 24 and the 4th pole 25 Between N-shaped frame 45 on be provided with the second through hole 33, be welded with the 3rd between the right-hand member top of the second compression cylinder 28 and the bottom of water tank 26 Escaping pipe 31, the 3rd check valve 32 is provided with the 3rd escaping pipe 31, and the right-hand member lower weld of the second compression cylinder 28 has the second air inlet pipe 34, the second air inlet pipe 34 passes through the second through hole 33, and the bottom of the second air inlet pipe 34 is located in N-shaped frame 45, and the second air inlet pipe 34 is hard Pipe, the 4th check valve 35 is provided with the second air inlet pipe 34, and the bottom of the second air inlet pipe 34 has been connected through a screw thread valve 37.
Embodiment 3
A kind of computer keyboard dust arrester, as shown in figures 1 to 6, includes base plate 1, the first slide rail 2, the first sliding block 3, solid Fixed board 4, N-shaped frame 45, first bearing seat 5, the first motor 6, rotating shaft 7, little gear 8, gear wheel 9, clamping device 10, the first pole 11st, the second motor 12, disk 13, the first compression cylinder 15, elevating lever 16, first piston 17, the first air inlet pipe 18, the first check valve 19th, the first escaping pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and gas blowout head 22 is gone out, base plate 1 is pushed up Portion is welded with N-shaped frame 45, and the mode that the top of base plate 1 in N-shaped frame 45 is bolted is connected with the first slide rail 2, and first slides The mode that left side is bolted before rail 2 is connected with Electric Motor Wheel 52, and the mode that right side is bolted before the first slide rail 2 connects Driven pulley 53 is connected to, the 3rd drawstring 54 is connected between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the first slide rail 2 One sliding block 3, the left and right two ends of the 3rd drawstring 54 are connected with the two ends of the first sliding block 3 or so by way of hook, and the first sliding block 3 is pushed up End is welded with fixed plate 4, and the mode being bolted in fixed plate 4 is connected with first bearing seat 5, first bearing seat 5 and sets There is rotating shaft 7, rotating shaft 7 is connected with the bearing in first bearing seat 5 by bearing interference, and the bottom of rotating shaft 7 is by way of being bonded and connecing Be connected with little gear 8, the mode that the top right side of fixed plate 4 is bolted is connected with the first motor 6, the first motor 6 it is defeated Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 is engaged with little gear 8, the top of rotating shaft 7 is provided with clamping device 10, n The outer crown center of type frame 45 is welded with the first pole 11, and the mode that the top of the first pole 11 is bolted is connected with the second electricity Machine 12, the installed in front of the second motor 12 has disk 13, and the first compression cylinder 15, the first pressure are welded with the middle of the inner top of N-shaped frame 45 The middle part of N-shaped frame 45 at the top of contracting cylinder 15 is provided with first through hole 14, movable in the first compression cylinder 15 to be provided with the coordinated with it One piston 17, the welded top of first piston 17 has elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and positioned at N-shaped frame 45 outsides, and be connected by pin with the eccentric position of disk 13 at the top of elevating lever 16, the bottom right of the first compression cylinder 15 is welded with First air inlet pipe 18, the first check valve 19 is provided with the first air inlet pipe 18, and the bottom left of the first compression cylinder 15 is welded with first and goes out Tracheae 20, is provided with the second check valve 21 in the first escaping pipe 20, the first escaping pipe 20 is hard tube, and the bottom of the first escaping pipe 20 passes through It is threaded with out gas blowout head 22.
Also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, second the 27, second compression of escaping pipe Cylinder 28, second piston 29, the first cylinder 30, the 3rd escaping pipe 31, the 3rd check valve 32, the second air inlet pipe 34, the 4th check valve 35 and valve 37, the outer top left side of N-shaped frame 45 is welded with the second pole 23, the 3rd pole 24 and the 4th pole successively from left to right 25, it is welded with water tank 26 between the left upper portion of the second pole 23 and the top of the 4th pole 25, the top right side of water tank 26 is welded with the Two escaping pipes 27, the welded top of the 3rd pole 24 has the second compression cylinder 28, and movable being provided with is matched somebody with somebody with it in the second compression cylinder 28 The second piston 29 of conjunction, the mode that middle part is bolted on the second pole 23 is connected with the first cylinder 30, the first cylinder 30 Expansion link stretch into the second compression cylinder 28, and be connected with the left end of second piston 29 middle part, the 3rd pole 24 and the 4th pole 25 Between N-shaped frame 45 on be provided with the second through hole 33, be welded with the 3rd between the right-hand member top of the second compression cylinder 28 and the bottom of water tank 26 Escaping pipe 31, the 3rd check valve 32 is provided with the 3rd escaping pipe 31, and the right-hand member lower weld of the second compression cylinder 28 has the second air inlet pipe 34, the second air inlet pipe 34 passes through the second through hole 33, and the bottom of the second air inlet pipe 34 is located in N-shaped frame 45, and the second air inlet pipe 34 is hard Pipe, the 4th check valve 35 is provided with the second air inlet pipe 34, and the bottom of the second air inlet pipe 34 has been connected through a screw thread valve 37.
Also include the 3rd motor 41, second bearing seat 42,3rd bearing seat 43, screw mandrel 44, nut 46, the 3rd cylinder 47 With brush 48, the inner top of N-shaped frame 45 right side passes sequentially through bolted mode and is connected with the 3rd motor 41, second from front to back Bearing block 42 and 3rd bearing seat 43, screw mandrel 44, the 3rd motor 41 are provided between second bearing seat 42 and 3rd bearing seat 43 Output shaft be connected with the front end of screw mandrel 44 by shaft coupling, nut 46 is installed on screw mandrel 44, the bottom of nut 46 is connected by bolt The mode for connecing is connected with the 3rd cylinder 47, and the expansion link termination of the 3rd cylinder 47 is connected with brush 48.
Embodiment 4
A kind of computer keyboard dust arrester, as shown in figures 1 to 6, includes base plate 1, the first slide rail 2, the first sliding block 3, solid Fixed board 4, N-shaped frame 45, first bearing seat 5, the first motor 6, rotating shaft 7, little gear 8, gear wheel 9, clamping device 10, the first pole 11st, the second motor 12, disk 13, the first compression cylinder 15, elevating lever 16, first piston 17, the first air inlet pipe 18, the first check valve 19th, the first escaping pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and gas blowout head 22 is gone out, base plate 1 is pushed up Portion is welded with N-shaped frame 45, and the mode that the top of base plate 1 in N-shaped frame 45 is bolted is connected with the first slide rail 2, and first slides The mode that left side is bolted before rail 2 is connected with Electric Motor Wheel 52, and the mode that right side is bolted before the first slide rail 2 connects Driven pulley 53 is connected to, the 3rd drawstring 54 is connected between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the first slide rail 2 One sliding block 3, the left and right two ends of the 3rd drawstring 54 are connected with the two ends of the first sliding block 3 or so by way of hook, and the first sliding block 3 is pushed up End is welded with fixed plate 4, and the mode being bolted in fixed plate 4 is connected with first bearing seat 5, first bearing seat 5 and sets There is rotating shaft 7, rotating shaft 7 is connected with the bearing in first bearing seat 5 by bearing interference, and the bottom of rotating shaft 7 is by way of being bonded and connecing Be connected with little gear 8, the mode that the top right side of fixed plate 4 is bolted is connected with the first motor 6, the first motor 6 it is defeated Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 is engaged with little gear 8, the top of rotating shaft 7 is provided with clamping device 10, n The outer crown center of type frame 45 is welded with the first pole 11, and the mode that the top of the first pole 11 is bolted is connected with the second electricity Machine 12, the installed in front of the second motor 12 has disk 13, and the first compression cylinder 15, the first pressure are welded with the middle of the inner top of N-shaped frame 45 The middle part of N-shaped frame 45 at the top of contracting cylinder 15 is provided with first through hole 14, movable in the first compression cylinder 15 to be provided with the coordinated with it One piston 17, the welded top of first piston 17 has elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and positioned at N-shaped frame 45 outsides, and be connected by pin with the eccentric position of disk 13 at the top of elevating lever 16, the bottom right of the first compression cylinder 15 is welded with First air inlet pipe 18, the first check valve 19 is provided with the first air inlet pipe 18, and the bottom left of the first compression cylinder 15 is welded with first and goes out Tracheae 20, is provided with the second check valve 21 in the first escaping pipe 20, the first escaping pipe 20 is hard tube, and the bottom of the first escaping pipe 20 passes through It is threaded with out gas blowout head 22.
Also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, second the 27, second compression of escaping pipe Cylinder 28, second piston 29, the first cylinder 30, the 3rd escaping pipe 31, the 3rd check valve 32, the second air inlet pipe 34, the 4th check valve 35 and valve 37, the outer top left side of N-shaped frame 45 is welded with the second pole 23, the 3rd pole 24 and the 4th pole successively from left to right 25, it is welded with water tank 26 between the left upper portion of the second pole 23 and the top of the 4th pole 25, the top right side of water tank 26 is welded with the Two escaping pipes 27, the welded top of the 3rd pole 24 has the second compression cylinder 28, and movable being provided with is matched somebody with somebody with it in the second compression cylinder 28 The second piston 29 of conjunction, the mode that middle part is bolted on the second pole 23 is connected with the first cylinder 30, the first cylinder 30 Expansion link stretch into the second compression cylinder 28, and be connected with the left end of second piston 29 middle part, the 3rd pole 24 and the 4th pole 25 Between N-shaped frame 45 on be provided with the second through hole 33, be welded with the 3rd between the right-hand member top of the second compression cylinder 28 and the bottom of water tank 26 Escaping pipe 31, the 3rd check valve 32 is provided with the 3rd escaping pipe 31, and the right-hand member lower weld of the second compression cylinder 28 has the second air inlet pipe 34, the second air inlet pipe 34 passes through the second through hole 33, and the bottom of the second air inlet pipe 34 is located in N-shaped frame 45, and the second air inlet pipe 34 is hard Pipe, the 4th check valve 35 is provided with the second air inlet pipe 34, and the bottom of the second air inlet pipe 34 has been connected through a screw thread valve 37.
Also include the 3rd motor 41, second bearing seat 42,3rd bearing seat 43, screw mandrel 44, nut 46, the 3rd cylinder 47 With brush 48, the inner top of N-shaped frame 45 right side passes sequentially through bolted mode and is connected with the 3rd motor 41, second from front to back Bearing block 42 and 3rd bearing seat 43, screw mandrel 44, the 3rd motor 41 are provided between second bearing seat 42 and 3rd bearing seat 43 Output shaft be connected with the front end of screw mandrel 44 by shaft coupling, nut 46 is installed on screw mandrel 44, the bottom of nut 46 is connected by bolt The mode for connecing is connected with the 3rd cylinder 47, and the expansion link termination of the 3rd cylinder 47 is connected with brush 48.
The second cylinder 38, the first protective cover 39 and ultraviolet lamp 40 are also included, the inner top of N-shaped frame 45 passes on left bolt The mode of connection is connected with the second cylinder 38, and the expansion link termination of the second cylinder 38 is connected with the first protective cover 39, the first protection Cover 39 inner tops and ultraviolet lamp 40 is installed.
Contiguous block 49 and travel switch 50 are also included, second bearing seat 42 and 43 bottoms of 3rd bearing seat are welded with connection Block 49, the mode that the front side of contiguous block 49 is connected by screw is connected with travel switch 50, and travel switch 50 is located at the 3rd cylinder 47 Positive rear side, the 3rd motor 41 has circuit to be connected with travel switch 50.
Clamping device 10 also includes the second slide rail 101, the second sliding block 102, fixture block 103, electronic reel 104, first Drawstring 105, the second drawstring 106 and spring 107, the mode that the second slide rail 101 is bolted are connected with the top of rotating shaft 7, the Symmetrical slidingtype is provided with the second sliding block 102 on two slide rails 101, and the welded top of the second sliding block 102 has fixture block 103, two The mode that the top of the second slide rail 101 between second sliding block 102 is bolted is connected with electronic reel 104, it is electronic around The first drawstring 105 and the second drawstring 106, the tail end of the first drawstring 105 and the second sliding block of right side 102 are connected in line wheel 104 Connected by linking up with, the tail end of the first drawstring 105 and the second sliding block of left side 102 are connected by linking up with, the second sliding block of left side 102 and the Between the left side of two slide rail 101 spring 107 is welded with and right side the second sliding block 102 and the right side of the second slide rail 101 between.
Rubber blanket 109 is also included, draw-in groove 108, the mode that the inwall of draw-in groove 108 is connected by screw are provided with fixture block 103 It is connected with rubber blanket 109.
Also include net-shaped protective cover 36, the top of the second escaping pipe 27 is provided with net-shaped protective cover 36, net-shaped protective cover 36 with The top of second escaping pipe 27 coordinates.
Supporting plate 51 is also included, the angle of the inner top of N-shaped frame 45 is provided with supporting plate 51, and supporting plate 51 is by the company of welding The mode for connecing is connected with the angle of the inner top of N-shaped frame 45.
Operation principle:When to carry out dedusting to keyboard, the hold assembly on control clamping device 10 opens, and keyboard is put Put between the hold assembly on clamping device 10, then control hold assembly to clamp keyboard, after clamping, control control clamping Device 10 is stopped.Start Electric Motor Wheel 52 to rotate clockwise or counterclockwise, the first sliding block 3 or so is pulled by the 3rd drawstring 54 Motion, drives its upper-part and keyboard side-to-side movement, when keyboard side-to-side movement to the underface for being located at out gas blowout head 22, closes Electric Motor Wheel 52, so as to the position for being adjusted keyboard and go out between gas blowout head 22.Then start the first motor 6 to rotate, drive big Gear 9 is rotated, little gear 8, rotating shaft 7 and keyboard concomitant rotation, at the same time, is started the second motor 12 and is rotated, and drives disk 13 Rotate, drive first piston 17 to move up and down by elevating lever 16, when first piston 17 is moved upwards, extraneous air passes through First air inlet pipe 18 enters in the first compression cylinder 15.When first piston 17 is moved downward, the gas in the first compression cylinder 15 leads to Cross the first escaping pipe 20 to be sprayed from gas blowout head 22 is gone out, and spray to keyboard, the impurity of surface of keyboard is blown down, so that also can be to keyboard Interior impurity is cleared up, and has thus reached the effect to keyboard fast dust-removing.The first electricity is closed after keyboard dedusting is finished The motor 12 of machine 6 and second.
Because also including the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, the second escaping pipe 27, second Compression cylinder 28, second piston 29, the first cylinder 30, the 3rd escaping pipe 31, the 3rd check valve 32, the second air inlet pipe the 34, the 4th are single To valve 35 and valve 37, the outer top left side of N-shaped frame 45 is welded with the second pole 23, the 3rd pole 24 and the 4th successively from left to right Pole 25, is welded with water tank 26, the welding of the top right side of water tank 26 between the left upper portion of the second pole 23 and the top of the 4th pole 25 Have the second escaping pipe 27, the welded top of the 3rd pole 24 has the second compression cylinder 28, in the second compression cylinder 28 it is movable be provided with Its second piston 29 for coordinating, the mode that middle part is bolted on the second pole 23 is connected with the first cylinder 30, the first gas The expansion link of cylinder 30 is stretched into the second compression cylinder 28, and is connected with the left end of second piston 29 middle part, the 3rd pole 24 and the 4th The second through hole 33 is provided with N-shaped frame 45 between bar 25, is welded between the right-hand member top of the second compression cylinder 28 and the bottom of water tank 26 3rd escaping pipe 31, the 3rd check valve 32 is provided with the 3rd escaping pipe 31, and the right-hand member lower weld of the second compression cylinder 28 has second to enter Tracheae 34, the second air inlet pipe 34 passes through the second through hole 33, and the bottom of the second air inlet pipe 34 is located in N-shaped frame 45, the second air inlet pipe 34 It is hard tube, the 4th check valve 35 is provided with the second air inlet pipe 34, the bottom of the second air inlet pipe 34 has been connected through a screw thread valve 37, when When going out gas blowout head 22 keyboard being blown, many dusts are had, outside air is easily influenceed, so as to control the first cylinder 30 to stretch Contracting, drives the side-to-side movement of second piston 29, when second piston 29 is to left movement, dust is sucked in the second compression cylinder 28, when When second piston 29 is moved right, in the dust push-in water tank 26 in the second compression cylinder 28, purified, the gas after purification is good Body flows out from the first escaping pipe 20.After keyboard dedusting is finished, control the first cylinder 30 stops flexible.
Because also including the 3rd motor 41, second bearing seat 42,3rd bearing seat 43, screw mandrel 44, nut 46, the 3rd gas Cylinder 47 and brush 48, the inner top of N-shaped frame 45 right side pass sequentially through from front to back bolted mode be connected with the 3rd motor 41, Second bearing seat 42 and 3rd bearing seat 43, are provided with screw mandrel 44, the 3rd electricity between second bearing seat 42 and 3rd bearing seat 43 The output shaft of machine 41 is connected by shaft coupling with the front end of screw mandrel 44, and nut 46 is provided with screw mandrel 44, and the bottom of nut 46 passes through spiral shell Tether the mode for connecing and be connected with the 3rd cylinder 47, the expansion link termination of the 3rd cylinder 47 is connected with brush 48, when going out gas blowout head 22 After being finished to keyboard dedusting, start Electric Motor Wheel 52 and rotate clockwise, drive fixed plate 4 and keyboard to move right, when keyboard to the right When moving to the underface of brush 48, Electric Motor Wheel 52 is closed.Control the 3rd cylinder 47 to extend, drive brush 48 to move downward, when Brush 48 is moved downwardly to when being contacted with surface of keyboard, and the 3rd cylinder 47 of control extends.Then the 3rd motor 41 is started clockwise Or rotate counterclockwise, drive screw mandrel 44 to rotate clockwise or counterclockwise, drive nut 46 to move forward and backward, drive fortune before and after brush 48 Dynamic, the surface to keyboard carries out further dedusting.After keyboard dedusting is finished, the 3rd motor 41 is closed.Control the 3rd gas Cylinder 47 shortens, and motion resets upwards to drive brush 48, and after reset, control the 3rd cylinder 47 stops shortening.
Because also including the second cylinder 38, the first protective cover 39 and ultraviolet lamp 40, the inner top of N-shaped frame 45 is passed on left Bolted mode is connected with the second cylinder 38, and the expansion link termination of the second cylinder 38 is connected with the first protective cover 39, first The inner top of protective cover 39 is provided with ultraviolet lamp 40, after keyboard dedusting is finished, starts Electric Motor Wheel 52 and rotates counterclockwise, and drives solid Fixed board 4 and keyboard, when keyboard moves to the underface of the first protective cover 39 to the left, close Electric Motor Wheel 52 to left movement.Control Second cylinder 38 extends, and drives the first protective cover 39 to move downward, when the first protective cover 39 moves downwardly to correct position, control Make the second cylinder 38 and stop elongation.Control ultraviolet lamp 40 works, and keyboard is carried out disinfection and sterilized.When keyboard sterilization, sterilization After finishing, ultraviolet lamp 40 is closed, and the second cylinder 38 of control shortens, motion resets upwards to drive the first protective cover 39, resets Afterwards, control the second cylinder 38 stops shortening.
Because also including contiguous block 49 and travel switch 50, second bearing seat 42 and 43 bottoms of 3rd bearing seat are all welded There is contiguous block 49, the mode that the front side of contiguous block 49 is connected by screw is connected with travel switch 50, and travel switch 50 is located at the 3rd The positive rear side of cylinder 47, the 3rd motor 41 has circuit to be connected with travel switch 50, when the 3rd motor 41 is rotated clockwise, drives the When three cylinders 47 and brush 48 are moved and touch the travel switch 50 of rear side backward, the 3rd motor 41 is rotated counterclockwise, similarly, The effect of manpower is reduced so as to just can reach.
Because clamping device 10 also include the second slide rail 101, the second sliding block 102, fixture block 103, electronic reel 104, First drawstring 105, the second drawstring 106 and spring 107, the mode that the second slide rail 101 is bolted connect with the top of rotating shaft 7 Connect, symmetrical slidingtype is provided with the second sliding block 102 on the second slide rail 101, and the welded top of the second sliding block 102 has fixture block 103, The mode that the top of the second slide rail 101 between two the second sliding blocks 102 is bolted is connected with electronic reel 104, electricity The first drawstring 105 and the second drawstring 106, the tail end of the first drawstring 105 and the sliding block of right side second are connected on dynamic reel 104 102 by linking up with connection, and the tail end of the first drawstring 105 is connected with the second sliding block of left side 102 by hook, the second sliding block of left side 102 Spring 107 is welded with and right side the second sliding block 102 and the right side of the second slide rail 101 between the left side of the second slide rail 101, can be opened Dynamic Electric Motor Wheel 52 is rotated counterclockwise, and the second sliding block 102 and fixture block 103 are pulled in by the first drawstring 105 and the second drawstring 106 Between move, spring 107 is stretched, and so as to keyboard be clamped, after clamping, closes electronic reel 104.Electronic reel can be started 104 are rotated clockwise, and fixture block 103 is unclamped under the elastic force effect of spring 107, so that the keyboard after dedusting can be taken out, It is then shut off Electric Motor Wheel 52.
Because also including rubber blanket 109, draw-in groove 108 is provided with fixture block 103, the inwall of draw-in groove 108 is connected by screw Mode is connected with rubber blanket 109, and rubber blanket 109 shields, and can be placed on the folder of fixture block 103 and damage keyboard.
Because also including net-shaped protective cover 36, the top of the second escaping pipe 27 is provided with net-shaped protective cover 36, net-shaped protective cover 36 and the top of the second escaping pipe 27 coordinate, net-shaped protective cover 36 can prevent the debris in the external world from blocking 20 mouthfuls of the first escaping pipe.
Because also including supporting plate 51, the angle of the inner top of N-shaped frame 45 is provided with supporting plate 51, and supporting plate 51 is by weldering The mode for connecing in succession is connected with the angle of the inner top of N-shaped frame 45, and supporting plate 51 plays a supportive role, and can extend of the invention use Life-span.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this hair Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (9)

1. a kind of computer keyboard dust arrester, it is characterised in that include base plate (1), the first slide rail (2), the first sliding block (3), fixed plate (4), N-shaped frame (45), first bearing seat (5), the first motor (6), rotating shaft (7), little gear (8), gear wheel (9), clamping device (10), the first pole (11), the second motor (12), disk (13), the first compression cylinder (15), elevating lever (16), first piston (17), the first air inlet pipe (18), the first check valve (19), the first escaping pipe (20), Electric Motor Wheel (52), from Driving wheel (53), the 3rd drawstring (54), the second check valve (21) and go out gas blowout head (22), base plate (1) welded top has N-shaped frame (45) mode that, base plate (1) top in N-shaped frame (45) is bolted is connected with the first slide rail (2), the first slide rail (2) The mode that preceding left side is bolted is connected with Electric Motor Wheel (52), the mode that the preceding right side of the first slide rail (2) is bolted Driven pulley (53) is connected with, the 3rd drawstring (54) is connected between Electric Motor Wheel (52) and driven pulley (53), it is sliding on the first slide rail (2) Dynamic formula is provided with the first sliding block (3), and the left and right two ends of the 3rd drawstring (54) and the first sliding block (3) left and right two ends are by the side that links up with Formula is connected, and the first sliding block (3) top is welded with fixed plate (4), and the mode being bolted in fixed plate (4) is connected with first Rotating shaft (7) is provided with bearing block (5), first bearing seat (5), rotating shaft (7) passes through bearing mistake with the bearing in first bearing seat (5) It is full of connection, rotating shaft (7) bottom is connected with little gear (8) by way of being bonded and connecing, fixed plate (4) top right side is connected by bolt The mode for connecing is connected with the first motor (6), and gear wheel (9), canine tooth are connected with by shaft coupling on the output shaft of the first motor (6) Wheel (9) is engaged with little gear (8), is provided with clamping device (10) at the top of rotating shaft (7), and N-shaped frame (45) outer crown center is welded with the One pole (11), the mode that the first pole (11) top is bolted is connected with the second motor (12), the second motor (12) Installed in front have disk (13), be welded with the first compression cylinder (15) in the middle of N-shaped frame (45) inner top, the first compression cylinder (15) top N-shaped frame (45) middle part in portion is provided with first through hole (14), movable in the first compression cylinder (15) to be provided with first coordinated with it Piston (17), first piston (17) welded top has elevating lever (16), and elevating lever (16) top passes through first through hole (14), and position It is connected by pin with disk (13) eccentric position in N-shaped frame (45) outside, and elevating lever (16) top, the first compression cylinder (15) Bottom right is welded with the first air inlet pipe (18), the first air inlet pipe (18) and is provided with the first check valve (19), the first compression cylinder (15) bottom left is welded with the first escaping pipe (20), the first escaping pipe (20) and is provided with the second check valve (21), the first outlet Pipe (20) is hard tube, and the first escaping pipe (20) bottom has been connected through a screw thread out gas blowout head (22).
2. a kind of computer keyboard dust arrester according to claim 1, it is characterised in that also include the second pole (23), the 3rd pole (24), the 4th pole (25), water tank (26), the second escaping pipe (27), the second compression cylinder (28), second live Plug (29), the first cylinder (30), the 3rd escaping pipe (31), the 3rd check valve (32), the second air inlet pipe (34), the 4th check valve (35) and valve (37), N-shaped frame (45) outer top left side is welded with the second pole (23), the 3rd pole (24) successively from left to right With the 4th pole (25), water tank (26), water tank are welded between the second pole (23) left upper portion and the 4th pole (25) top (26) top right side is welded with the second escaping pipe (27), and the 3rd pole (24) welded top has the second compression cylinder (28), the second pressure Movable in contracting cylinder (28) to be provided with the second piston (29) coordinated with it, middle part is bolted on the second pole (23) Mode is connected with the first cylinder (30), and the expansion link of the first cylinder (30) is stretched into the second compression cylinder (28), and and second piston (29) connection of left end middle part, the second through hole (33) is provided with the N-shaped frame (45) between the 3rd pole (24) and the 4th pole (25), It is welded between second compression cylinder (28) right-hand member top and water tank (26) bottom in the 3rd escaping pipe (31), the 3rd escaping pipe (31) The 3rd check valve (32) is provided with, the second compression cylinder (28) right-hand member lower weld has the second air inlet pipe (34), the second air inlet pipe (34) Through the second through hole (33), the second air inlet pipe (34) bottom is located in N-shaped frame (45), and the second air inlet pipe (34) is hard tube, second The 4th check valve (35) is provided with air inlet pipe (34), the second air inlet pipe (34) bottom has been connected through a screw thread valve (37).
3. a kind of computer keyboard dust arrester according to claim 2, it is characterised in that also include the 3rd motor (41), second bearing seat (42), 3rd bearing seat (43), screw mandrel (44), nut (46), the 3rd cylinder (47) and brush (48), n Type frame (45) inner top right side passes sequentially through bolted mode and is connected with the 3rd motor (41), second bearing seat from front to back (42) screw mandrel (44) and 3rd bearing seat (43), is installed between second bearing seat (42) and 3rd bearing seat (43), the 3rd is electric The output shaft of machine (41) is connected by shaft coupling with screw mandrel (44) front end, and nut (46), nut (46) are provided with screw mandrel (44) The mode that bottom is bolted is connected with the 3rd cylinder (47), and the expansion link termination of the 3rd cylinder (47) is connected with brush (48)。
4. a kind of computer keyboard dust arrester according to claim 3, it is characterised in that also include the second cylinder (38), the first protective cover (39) and ultraviolet lamp (40), N-shaped frame (45) inner top pass on left bolted mode and are connected with Second cylinder (38), the expansion link termination of the second cylinder (38) is connected with top in the first protective cover (39), the first protective cover (39) Portion is provided with ultraviolet lamp (40).
5. a kind of computer keyboard dust arrester according to claim 4, it is characterised in that also include contiguous block (49) With travel switch (50), second bearing seat (42) and 3rd bearing seat (43) bottom are welded with contiguous block (49), contiguous block (49) The mode that front side is connected by screw is connected with travel switch (50), travel switch (50) positioned at the 3rd cylinder (47) just after Side, the 3rd motor (41) has circuit to be connected with travel switch (50).
6. a kind of computer keyboard dust arrester according to claim 5, it is characterised in that clamping device (10) also includes There are the second slide rail (101), the second sliding block (102), fixture block (103), electronic reel (104), the first drawstring (105), second to draw Rope (106) and spring (107), the mode that the second slide rail (101) is bolted are connected with rotating shaft (7) top, the second slide rail (101) symmetrical slidingtype is provided with the second sliding block (102) on, and the second sliding block (102) welded top has fixture block (103), two The mode that the second slide rail (101) top between individual second sliding block (102) is bolted is connected with electronic reel (104) the first drawstring (105) and the second drawstring (106), the first drawstring (105) tail, are connected on electronic reel (104) End is connected with the sliding block of right side second (102) by hook, and the first drawstring (105) tail end is with the sliding block of left side second (102) by hanging Between on the left of hook connects, the sliding block of left side second (102) and the second slide rail (101) and the sliding block of right side second (102) and the second slide rail (101) it is welded with spring (107) between right side.
7. a kind of computer keyboard dust arrester according to claim 6, it is characterised in that also include rubber blanket (109) draw-in groove (108), is provided with fixture block (103), the mode that draw-in groove (108) inwall is connected by screw is connected with rubber blanket (109)。
8. a kind of computer keyboard dust arrester according to claim 7, it is characterised in that also include net-shaped protective cover (36), the second escaping pipe (27) top is provided with net-shaped protective cover (36), net-shaped protective cover (36) and the second escaping pipe (27) top Coordinate.
9. a kind of computer keyboard dust arrester according to claim 8, it is characterised in that also include supporting plate (51), the angle of N-shaped frame (45) inner top is provided with supporting plate (51), and supporting plate (51) is by way of being welded to connect and N-shaped The angle connection of frame (45) inner top.
CN201710188959.6A 2017-03-27 2017-03-27 A kind of computer keyboard dust arrester CN106799376A (en)

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CN107262412A (en) * 2017-07-26 2017-10-20 谢剑和 A kind of brake clutch piece production dust arrester
CN107578698A (en) * 2017-09-14 2018-01-12 喻杨凯 A kind of power construction safety prompt function equipment
CN107597729A (en) * 2017-10-26 2018-01-19 杜俊慧 A kind of integrated circuit tester deduster
CN107597733A (en) * 2017-10-26 2018-01-19 郑诗青 Wiring board cleaner is used in a kind of integrated opto-electronic device manufacture
CN107631776A (en) * 2017-10-27 2018-01-26 江充 A kind of water meter top glass cleaner
CN107694976A (en) * 2017-11-22 2018-02-16 李镜萍 A kind of automobile audio LCDs cleaning device
CN107716451A (en) * 2017-10-20 2018-02-23 南昌安润科技有限公司 A kind of electronic component circuit board cleaner
CN107716457A (en) * 2017-11-15 2018-02-23 王森杰 A kind of hardware production high effect dust cleaner
CN107811354A (en) * 2017-10-20 2018-03-20 晋江诺研机械设计有限公司 Cleaning shoes equipment is used in a kind of Men's Leather Shoes production
CN108050971A (en) * 2017-11-23 2018-05-18 吴义锖 A kind of building monitoring sheet metal thickness detection device
CN108127704A (en) * 2017-12-21 2018-06-08 重庆馨康阁科技有限公司 Medical high polymer plate cutting dust collecting
CN108193216A (en) * 2017-12-28 2018-06-22 黄健 A kind of air-conditioning production appearance steel plate degreasing plant
CN108212933A (en) * 2017-12-27 2018-06-29 饶胜智 A kind of automobile audio host dust-extraction unit
CN108212932A (en) * 2017-12-25 2018-06-29 鲍英浩 A kind of gynaecology instrument packet cleaner
CN108380543A (en) * 2018-02-12 2018-08-10 邓珍珍 A kind of wood producing surface cleaning equipment
CN108655106A (en) * 2018-05-06 2018-10-16 王先平 A kind of power construction cleaning device
CN108679537A (en) * 2018-04-02 2018-10-19 卢庆芝 A kind of wind energy cleaning type environment-friendly street lamp
CN108879367A (en) * 2018-07-12 2018-11-23 深圳市乐业科技有限公司 One kind having dedusting function power distribution cabinet
CN109047063A (en) * 2018-09-10 2018-12-21 安庆牛力模具股份有限公司 A kind of equipments machining die with rotation cleaning function
CN109939968A (en) * 2018-12-24 2019-06-28 南昌科悦企业管理咨询有限公司 A kind of portable computer keyboard deashing device

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CN205518825U (en) * 2016-01-26 2016-08-31 宿迁琛博信息科技有限公司 Automatic dust collector is used to keyboard
CN205762745U (en) * 2016-05-13 2016-12-07 王文友 A kind of keyboard high-efficient cleaning apparatus for ash
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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107262412A (en) * 2017-07-26 2017-10-20 谢剑和 A kind of brake clutch piece production dust arrester
CN107578698A (en) * 2017-09-14 2018-01-12 喻杨凯 A kind of power construction safety prompt function equipment
CN107811354A (en) * 2017-10-20 2018-03-20 晋江诺研机械设计有限公司 Cleaning shoes equipment is used in a kind of Men's Leather Shoes production
CN107716451A (en) * 2017-10-20 2018-02-23 南昌安润科技有限公司 A kind of electronic component circuit board cleaner
CN107597733A (en) * 2017-10-26 2018-01-19 郑诗青 Wiring board cleaner is used in a kind of integrated opto-electronic device manufacture
CN107597729A (en) * 2017-10-26 2018-01-19 杜俊慧 A kind of integrated circuit tester deduster
CN107631776A (en) * 2017-10-27 2018-01-26 江充 A kind of water meter top glass cleaner
CN107716457A (en) * 2017-11-15 2018-02-23 王森杰 A kind of hardware production high effect dust cleaner
CN107694976A (en) * 2017-11-22 2018-02-16 李镜萍 A kind of automobile audio LCDs cleaning device
CN108050971A (en) * 2017-11-23 2018-05-18 吴义锖 A kind of building monitoring sheet metal thickness detection device
CN108127704A (en) * 2017-12-21 2018-06-08 重庆馨康阁科技有限公司 Medical high polymer plate cutting dust collecting
CN108212932A (en) * 2017-12-25 2018-06-29 鲍英浩 A kind of gynaecology instrument packet cleaner
CN108212933A (en) * 2017-12-27 2018-06-29 饶胜智 A kind of automobile audio host dust-extraction unit
CN108193216A (en) * 2017-12-28 2018-06-22 黄健 A kind of air-conditioning production appearance steel plate degreasing plant
CN108193216B (en) * 2017-12-28 2019-11-19 陈必通 A kind of air-conditioning production appearance steel plate degreasing plant
CN108380543A (en) * 2018-02-12 2018-08-10 邓珍珍 A kind of wood producing surface cleaning equipment
CN108679537A (en) * 2018-04-02 2018-10-19 卢庆芝 A kind of wind energy cleaning type environment-friendly street lamp
CN108655106A (en) * 2018-05-06 2018-10-16 王先平 A kind of power construction cleaning device
CN108879367A (en) * 2018-07-12 2018-11-23 深圳市乐业科技有限公司 One kind having dedusting function power distribution cabinet
CN109047063A (en) * 2018-09-10 2018-12-21 安庆牛力模具股份有限公司 A kind of equipments machining die with rotation cleaning function
CN109939968A (en) * 2018-12-24 2019-06-28 南昌科悦企业管理咨询有限公司 A kind of portable computer keyboard deashing device

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