CN206763464U - A kind of computer keyboard dust arrester - Google Patents
A kind of computer keyboard dust arrester Download PDFInfo
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- CN206763464U CN206763464U CN201720304633.0U CN201720304633U CN206763464U CN 206763464 U CN206763464 U CN 206763464U CN 201720304633 U CN201720304633 U CN 201720304633U CN 206763464 U CN206763464 U CN 206763464U
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Abstract
It the utility model is related 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 a kind of dedusting speed is fast, the computer keyboard dust arrester that the debris in keyboard can be cleaned out, can be sterilized to keyboard.In order to solve the above-mentioned technical problem, the utility model provides such a computer keyboard dust arrester, includes bottom plate, the first slide rail, the first sliding block, fixed plate, n-type frame, first bearing seat, the first motor, rotating shaft, little gear, gear wheel, clamping device etc.；It is welded with n-type frame at the top of bottom plate, is connected with the first slide rail by bolted connection at the top of the bottom plate in n-type frame, left side is connected with Electric Motor Wheel by bolted connection before the first slide rail.The utility model carries out jet by outlet nozzle to keyboard, carries out dedusting to keyboard, keyboard is carried out disinfection by ultraviolet lamp, sterilized.
Description
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
For bare machine.Supercomputer, industrial control computer, network computer, personal computer, embedded computer five can be divided into
Class, more advanced computer have biocomputer, photonic computer, quantum computer etc..
Keyboard is a kind of instruction and data input unit for operation equipment operation, also refers to and operates 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 forming keyboard instrument, also may be used
To refer to the musical instrument using keyboard, such as piano, numerical digit piano or electronic organ, keyboard help to practice at typing.
When keyboard is for a long time in use, surface of keyboard and keyboard content easily remain many dusts and other impurities, and mesh
Preceding is typically all that people oneself remove dust on keyboard, so as to causing that dedusting and dedusting speed can only be carried out to surface of keyboard
Slowly, the debris in keyboard also remains in keyboard, easily produces bacterium, such as people using forgetting direct touch of washing one's hands after complete keyboard
Face, so as to easily make face head's acne and people carry out dedusting to keyboard and required a great deal of time and the shortcomings that energy,
Therefore need that a kind of dedusting speed of research and development is fast, the debris in keyboard can be cleaned out, keyboard can be sterilized, time saving province badly
The computer keyboard dust arrester of power.
The content of the invention
(1) technical problems to be solved
The present invention is typically all that people oneself remove dust on keyboard, so as to which cause can only be to keyboard at present to overcome
Surface carries out dedusting and the debris of dedusting speed slowly, in keyboard also remains in keyboard, easily produces the shortcomings that bacterium, this hair
Bright technical problems to be solved are to provide that a kind of dedusting speed is fast, the debris in keyboard can be cleaned out, keyboard can be entered
The computer keyboard dust arrester of row sterilization.
(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-type 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 escape pipe, Electric Motor Wheel, driven pulley, the 3rd drawstring, the second check valve and outlet nozzle, bottom plate top are welded with n-type frame, n
It is connected with the first slide rail at the top of bottom plate in type frame by bolted connection, left side is bolted before the first slide rail
Mode is connected with Electric Motor Wheel, and right side is connected with driven pulley, Electric Motor Wheel and driven pulley by bolted connection before the first slide rail
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 ends of the 3rd drawstring slide with first
Block left and right 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 by way of key connection, and fixed plate top right side is by bolted connection
It is connected with the first motor, gear wheel is connected with by shaft coupling on the output shaft of the first motor, gear wheel engages with little gear, turns
Clamping device is provided with the top of axle, the outer crown center of n-type frame is welded with the first pole, the side being bolted at the top of the first pole
Formula is connected with the second motor, and the installed in front of the second motor has disk, the first compression cylinder is welded among n-type frame inner top, the
It is provided with first through hole in the middle part of n-type frame at the top of one compression cylinder, movable first coordinated with it that be provided with lives in the first compression cylinder
Plug, first piston top are welded with elevating lever, and elevating lever top passes through first through hole, and on the outside of n-type frame, 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
Provided with the first check valve, the first compression cylinder bottom left is welded with the first escape pipe, and the second check valve is provided with the first escape pipe,
First escape pipe is hard tube, and the first escape pipe bottom has been connected through a screw thread outlet nozzle.
Preferably, also include the second pole, the 3rd pole, the 4th pole, water tank, the second escape pipe, the second compression cylinder,
Second piston, the first cylinder, the 3rd escape pipe, the 3rd check valve, the second air inlet pipe, the 4th check valve and valve, n-type frame push up outside
It is welded with the second pole, the 3rd pole and the 4th pole on the left of portion successively from left to right, the second pole left upper portion and the 4th
Water tank is welded between at the top of bar, the second escape pipe is welded with the right side of tank top, the second compression is welded with the top of the 3rd pole
Cylinder, the movable side being bolted provided with the second piston coordinated with it, the upper middle part of the second pole in the second compression cylinder
Formula is connected with the first cylinder, and the expansion link of the first cylinder is stretched into the second compression cylinder, and with being connected in the middle part of second piston left end, the
The second through hole is provided with n-type 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 escape pipe is connected to, the 3rd check valve is provided with the 3rd escape 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-type 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, bolted mode is passed sequentially through on the right side of n-type frame inner top from front to back and is connected with the 3rd motor, second bearing seat and the
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 connects, and is provided with nut on screw mandrel, nut bottom is connected with the 3rd cylinder, the 3rd cylinder by bolted connection
Expansion link termination be connected with brush.
Preferably, the second cylinder, the first protective cover and ultraviolet lamp are also included, n-type 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 the first protective cover, pushed up in 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 are 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 second slide rail at the top of rotating shaft by bolted connection with being connected, 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, passes through spiral shell at the top of the second slide rail between two the second sliding blocks
Tether the mode connect 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 linking up with, and the first drawstring tail end is connected with the sliding block of left side second by linking up with, left side
Spring is welded between on the left of second sliding block and the second slide rail and on the right side of the sliding block of right side second and the second slide rail.
Preferably, also include rubber blanket, neck is provided with fixture block, the mode that neck inwall is connected by screw is connected with
Rubber blanket.
Preferably, also include net-shaped protective cover, be provided with net-shaped protective cover at the top of the second escape pipe, net-shaped protective cover and the
Coordinate at the top of two escape pipes.
Preferably, supporting plate is also included, the angle of n-type frame inner top is provided with supporting plate, and supporting plate passes through the company of welding
The mode connect is connected with the angle of n-type frame inner top.
Operation principle：When to carry out dedusting to keyboard, control the hold assembly on clamping device to open, keyboard is placed
Between hold assembly on clamping device, then hold assembly is 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, drives it
Upper-part and keyboard side-to-side movement, when keyboard side-to-side movement to the underface for being located at outlet nozzle, Electric Motor Wheel is closed, so as to enter
Position between row regulation keyboard and outlet nozzle.Then start the rotation of the first motor, drive bull gear drive, little gear, turn
Axle and keyboard concomitant rotation, at the same time, start the second motor and rotate, it is disc-rotated, drive first to live by elevating lever
Plug is moved up and down, and when first piston moves upwards, extraneous air is entered in the first compression cylinder by the first air inlet pipe.When
When one piston moves downward, the gas in the first compression cylinder is sprayed by the first escape pipe from outlet nozzle, and sprays to keyboard,
The impurity of surface of keyboard is blown down, and so as to can also clear up the impurity in keyboard, has thus been reached to keyboard fast dust-removing
Effect.The first motor and the second motor are closed after keyboard dedusting.
Because also include the second pole, the 3rd pole, the 4th pole, water tank, the second escape pipe, the second compression cylinder,
Two pistons, the first cylinder, the 3rd escape pipe, the 3rd check valve, the second air inlet pipe, the 4th check valve and valve, the outer top of n-type 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, the second escape pipe is welded with the right side of tank top, the second compression cylinder is welded with the top of the 3rd pole,
It is movable in second compression cylinder to connect by bolted connection provided with the second piston coordinated with it, the upper middle part of the second pole
The first cylinder is connected to, the expansion link of the first cylinder is stretched into the second compression cylinder, and with being connected in the middle part of second piston left end, the 3rd
The second through hole is provided with n-type frame between bar and the 4th pole, is welded between the second compression cylinder right-hand member top and water tank bottom
3rd escape pipe, is provided with the 3rd check valve in the 3rd escape pipe, and the second compression cylinder right-hand member lower weld has the second air inlet pipe, and second
Air inlet pipe passes through the second through hole, and the second air inlet pipe bottom is located in n-type 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 outlet nozzle is blown to keyboard, has
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
When filling in left movement, dust is sucked in the second compression cylinder, when second piston moves right, the dust in the second compression cylinder
It is pushed into water tank, is purified, the gas after purification is good flows out from the first escape pipe.After keyboard dedusting, control first
Cylinder stops flexible.
Because also include the 3rd motor, second bearing seat, 3rd bearing seat, screw mandrel, nut, the 3rd cylinder and brush, n
Bolted mode is passed sequentially through from front to back on the right side of type frame inner top is connected with the 3rd motor, second bearing seat and the 3rd axle
Bearing, is provided with screw mandrel between second bearing seat and 3rd bearing seat, before the output shaft of the 3rd motor is by shaft coupling and screw mandrel
End connects, and is provided with nut on screw mandrel, nut bottom is connected with the 3rd cylinder by bolted connection, and the 3rd cylinder is stretched
Contracting rod end head is connected with brush, after outlet nozzle is to keyboard dedusting, starts Electric Motor Wheel and rotates clockwise, drive fixed plate
Moved right with keyboard, when keyboard is moved right to the underface of brush, close Electric Motor Wheel.The 3rd cylinder is controlled to extend, band
Dynamic brush moves downward, when brush, which moves downwardly to, to be contacted with surface of keyboard, control the 3rd cylinder elongation.Then the 3rd is started
Motor rotates 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, further dedusting is carried out to the surface of keyboard.After keyboard dedusting, 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-type 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, 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 the first protection
Cover moves 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 sterilizes to keyboard.After keyboard sterilization, sterilization, 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 are 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, and when the 3rd motor rotates clockwise, the 3rd cylinder of drive and brush move simultaneously backward
When touching the travel switch of rear side, the 3rd motor rotates 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 second slide rail at the top of rotating shaft by bolted connection with being connected, symmetrical slidingtype on the second slide rail
Provided with the second sliding block, the second slider top is welded with fixture block, is connected at the top of the second slide rail between two the second sliding blocks by bolt
The mode connect 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 linking up with, and the first drawstring tail end is connected with the sliding block of left side second by linking up with, left side second
Spring is welded between on the left of sliding block and the second slide rail and on the right side of the sliding block of right side second and the second slide rail, Electric Motor Wheel can be started
Rotate counterclockwise, pull the second sliding block and fixture block to be stretched to intermediary movements, spring by the first drawstring and the second drawstring, so as to
Keyboard is clamped, after clamping, closes electronic reel.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 being taken out, be then shut off Electric Motor Wheel.
Because also including rubber blanket, neck is provided with fixture block, the mode that neck inwall is connected by screw is connected with rubber
Rubber cushion, rubber blanket shield, and can be placed on fixture block folder damage keyboard.
Because also including net-shaped protective cover, net-shaped protective cover, net-shaped protective cover and second are provided with the top of the second escape pipe
Coordinate at the top of escape pipe, 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-type frame inner top is provided with supporting plate, and supporting plate is by being welded to connect
Mode is connected with the angle of n-type frame inner top, and supporting plate plays a supportive role, and can extend the service life of the present invention.
(3) beneficial effect
The present invention carries out jet by outlet nozzle to keyboard, carries out dedusting to keyboard, keyboard is entered by ultraviolet lamp
Row sterilization, sterilization, so as to reached dedusting speed is fast, the debris in keyboard can be cleaned out, keyboard can be sterilized,
Time saving and energy saving effect.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the overlooking the structure diagram of gear wheel of the present invention and little gear.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is the third main structure diagram of the present invention.
Fig. 5 is the left view structural representation of the 3rd motor of the present 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- bottom 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- necks, 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 live
Plug, the air inlet pipe of 18- first, the check valves of 19- first, the escape pipes of 20- first, the check valves of 21- second, 22- outlet nozzles, 23- the
Two poles, the poles of 24- the 3rd, the poles of 25- the 4th, 26- water tanks, the escape pipes of 27- second, the compression cylinders of 28- second, 29- second live
Plug, the cylinders of 30- first, the escape 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 bearing seats, 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.
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, include bottom plate 1, the first slide rail 2, the first sliding block 3, solid
Fixed board 4, n-type 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 escape pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and outlet nozzle 22, bottom plate 1 push up
Portion is welded with n-type frame 45, and the top of bottom plate 1 in n-type frame 45 is connected with the first slide rail 2 by bolted connection, and first slides
Left side is connected with Electric Motor Wheel 52 by bolted connection before rail 2, and right side connects by bolted connection before the first slide rail 2
Driven pulley 53 is connected to, is connected with the 3rd drawstring 54 between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the on the first slide rail 2
One sliding block 3, the left and right ends of the 3rd drawstring 54 are connected with the left and right ends of the first sliding block 3 by way of hook, and the first sliding block 3 pushes up
End is welded with fixed plate 4, is connected with first bearing seat 5 in fixed plate 4 by bolted connection, is set in first bearing seat 5
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 key connection
Be connected with little gear 8, the top right side of fixed plate 4 is connected with the first motor 6 by bolted connection, the first motor 6 it is defeated
Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 engages with little gear 8, and the top of rotating shaft 7 is provided with clamping device 10, n
45 outer crown center of type frame is welded with the first pole 11, and the top of the first pole 11 is connected with the second electricity by bolted connection
Machine 12, the installed in front of the second motor 12 have disk 13, and the first compression cylinder 15, the first pressure are welded among the inner top of n-type frame 45
The middle part of n-type 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 top of first piston 17 are welded with elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and is located at n-type frame
45 outsides, and the top of elevating lever 16 is connected with the eccentric position of disk 13 by pin, 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, the bottom left of the first compression cylinder 15 is welded with first and gone out
Tracheae 20, the second check valve 21 is provided with the first escape pipe 20, the first escape pipe 20 is hard tube, and the bottom of the first escape pipe 20 passes through
It is threaded with outlet nozzle 22.
Embodiment 2
A kind of computer keyboard dust arrester, as shown in figures 1 to 6, include bottom plate 1, the first slide rail 2, the first sliding block 3, solid
Fixed board 4, n-type 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 escape pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and outlet nozzle 22, bottom plate 1 push up
Portion is welded with n-type frame 45, and the top of bottom plate 1 in n-type frame 45 is connected with the first slide rail 2 by bolted connection, and first slides
Left side is connected with Electric Motor Wheel 52 by bolted connection before rail 2, and right side connects by bolted connection before the first slide rail 2
Driven pulley 53 is connected to, is connected with the 3rd drawstring 54 between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the on the first slide rail 2
One sliding block 3, the left and right ends of the 3rd drawstring 54 are connected with the left and right ends of the first sliding block 3 by way of hook, and the first sliding block 3 pushes up
End is welded with fixed plate 4, is connected with first bearing seat 5 in fixed plate 4 by bolted connection, is set in first bearing seat 5
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 key connection
Be connected with little gear 8, the top right side of fixed plate 4 is connected with the first motor 6 by bolted connection, the first motor 6 it is defeated
Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 engages with little gear 8, and the top of rotating shaft 7 is provided with clamping device 10, n
45 outer crown center of type frame is welded with the first pole 11, and the top of the first pole 11 is connected with the second electricity by bolted connection
Machine 12, the installed in front of the second motor 12 have disk 13, and the first compression cylinder 15, the first pressure are welded among the inner top of n-type frame 45
The middle part of n-type 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 top of first piston 17 are welded with elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and is located at n-type frame
45 outsides, and the top of elevating lever 16 is connected with the eccentric position of disk 13 by pin, 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, the bottom left of the first compression cylinder 15 is welded with first and gone out
Tracheae 20, the second check valve 21 is provided with the first escape pipe 20, the first escape pipe 20 is hard tube, and the bottom of the first escape pipe 20 passes through
It is threaded with outlet nozzle 22.
Also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, the compression of the second escape pipe 27, second
Cylinder 28, second piston 29, the first cylinder 30, the 3rd escape pipe 31, the 3rd check valve 32, the second air inlet pipe 34, the 4th check valve
35 and valve 37,45 outer top left side of n-type frame be 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 escape pipes 27, the top of the 3rd pole 24 are welded with the second compression cylinder 28, in the second compression cylinder 28 movable being provided with match somebody with somebody with it
The second piston 29 of conjunction, middle part is connected with the first cylinder 30, the first cylinder 30 by bolted connection on the second pole 23
Expansion link stretch into the second compression cylinder 28, and with the left end of second piston 29 in the middle part of be connected, the 3rd pole 24 and the 4th pole 25
Between n-type 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
Escape pipe 31, the 3rd check valve 32 is provided with the 3rd escape pipe 31, 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-type frame 45, and the second air inlet pipe 34 is hard
Manage, be provided with the 4th check valve 35 in the second air inlet pipe 34, 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, include bottom plate 1, the first slide rail 2, the first sliding block 3, solid
Fixed board 4, n-type 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 escape pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and outlet nozzle 22, bottom plate 1 push up
Portion is welded with n-type frame 45, and the top of bottom plate 1 in n-type frame 45 is connected with the first slide rail 2 by bolted connection, and first slides
Left side is connected with Electric Motor Wheel 52 by bolted connection before rail 2, and right side connects by bolted connection before the first slide rail 2
Driven pulley 53 is connected to, is connected with the 3rd drawstring 54 between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the on the first slide rail 2
One sliding block 3, the left and right ends of the 3rd drawstring 54 are connected with the left and right ends of the first sliding block 3 by way of hook, and the first sliding block 3 pushes up
End is welded with fixed plate 4, is connected with first bearing seat 5 in fixed plate 4 by bolted connection, is set in first bearing seat 5
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 key connection
Be connected with little gear 8, the top right side of fixed plate 4 is connected with the first motor 6 by bolted connection, the first motor 6 it is defeated
Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 engages with little gear 8, and the top of rotating shaft 7 is provided with clamping device 10, n
45 outer crown center of type frame is welded with the first pole 11, and the top of the first pole 11 is connected with the second electricity by bolted connection
Machine 12, the installed in front of the second motor 12 have disk 13, and the first compression cylinder 15, the first pressure are welded among the inner top of n-type frame 45
The middle part of n-type 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 top of first piston 17 are welded with elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and is located at n-type frame
45 outsides, and the top of elevating lever 16 is connected with the eccentric position of disk 13 by pin, 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, the bottom left of the first compression cylinder 15 is welded with first and gone out
Tracheae 20, the second check valve 21 is provided with the first escape pipe 20, the first escape pipe 20 is hard tube, and the bottom of the first escape pipe 20 passes through
It is threaded with outlet nozzle 22.
Also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, the compression of the second escape pipe 27, second
Cylinder 28, second piston 29, the first cylinder 30, the 3rd escape pipe 31, the 3rd check valve 32, the second air inlet pipe 34, the 4th check valve
35 and valve 37,45 outer top left side of n-type frame be 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 escape pipes 27, the top of the 3rd pole 24 are welded with the second compression cylinder 28, in the second compression cylinder 28 movable being provided with match somebody with somebody with it
The second piston 29 of conjunction, middle part is connected with the first cylinder 30, the first cylinder 30 by bolted connection on the second pole 23
Expansion link stretch into the second compression cylinder 28, and with the left end of second piston 29 in the middle part of be connected, the 3rd pole 24 and the 4th pole 25
Between n-type 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
Escape pipe 31, the 3rd check valve 32 is provided with the 3rd escape pipe 31, 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-type frame 45, and the second air inlet pipe 34 is hard
Manage, be provided with the 4th check valve 35 in the second air inlet pipe 34, 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-type 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 installed between second bearing seat 42 and 3rd bearing seat 43
Output shaft be connected by shaft coupling with the front end of screw mandrel 44, nut 46 is installed, the bottom of nut 46 is connected by bolt on screw mandrel 44
The mode connect 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, include bottom plate 1, the first slide rail 2, the first sliding block 3, solid
Fixed board 4, n-type 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 escape pipe 20, Electric Motor Wheel 52, driven pulley 53, the 3rd drawstring 54, the second check valve 21 and outlet nozzle 22, bottom plate 1 push up
Portion is welded with n-type frame 45, and the top of bottom plate 1 in n-type frame 45 is connected with the first slide rail 2 by bolted connection, and first slides
Left side is connected with Electric Motor Wheel 52 by bolted connection before rail 2, and right side connects by bolted connection before the first slide rail 2
Driven pulley 53 is connected to, is connected with the 3rd drawstring 54 between Electric Motor Wheel 52 and driven pulley 53, slidingtype is provided with the on the first slide rail 2
One sliding block 3, the left and right ends of the 3rd drawstring 54 are connected with the left and right ends of the first sliding block 3 by way of hook, and the first sliding block 3 pushes up
End is welded with fixed plate 4, is connected with first bearing seat 5 in fixed plate 4 by bolted connection, is set in first bearing seat 5
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 key connection
Be connected with little gear 8, the top right side of fixed plate 4 is connected with the first motor 6 by bolted connection, the first motor 6 it is defeated
Gear wheel 9 is connected with by shaft coupling on shaft, gear wheel 9 engages with little gear 8, and the top of rotating shaft 7 is provided with clamping device 10, n
45 outer crown center of type frame is welded with the first pole 11, and the top of the first pole 11 is connected with the second electricity by bolted connection
Machine 12, the installed in front of the second motor 12 have disk 13, and the first compression cylinder 15, the first pressure are welded among the inner top of n-type frame 45
The middle part of n-type 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 top of first piston 17 are welded with elevating lever 16, and the top of elevating lever 16 passes through first through hole 14, and is located at n-type frame
45 outsides, and the top of elevating lever 16 is connected with the eccentric position of disk 13 by pin, 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, the bottom left of the first compression cylinder 15 is welded with first and gone out
Tracheae 20, the second check valve 21 is provided with the first escape pipe 20, the first escape pipe 20 is hard tube, and the bottom of the first escape pipe 20 passes through
It is threaded with outlet nozzle 22.
Also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, the compression of the second escape pipe 27, second
Cylinder 28, second piston 29, the first cylinder 30, the 3rd escape pipe 31, the 3rd check valve 32, the second air inlet pipe 34, the 4th check valve
35 and valve 37,45 outer top left side of n-type frame be 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 escape pipes 27, the top of the 3rd pole 24 are welded with the second compression cylinder 28, in the second compression cylinder 28 movable being provided with match somebody with somebody with it
The second piston 29 of conjunction, middle part is connected with the first cylinder 30, the first cylinder 30 by bolted connection on the second pole 23
Expansion link stretch into the second compression cylinder 28, and with the left end of second piston 29 in the middle part of be connected, the 3rd pole 24 and the 4th pole 25
Between n-type 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
Escape pipe 31, the 3rd check valve 32 is provided with the 3rd escape pipe 31, 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-type frame 45, and the second air inlet pipe 34 is hard
Manage, be provided with the 4th check valve 35 in the second air inlet pipe 34, 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-type 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 installed between second bearing seat 42 and 3rd bearing seat 43
Output shaft be connected by shaft coupling with the front end of screw mandrel 44, nut 46 is installed, the bottom of nut 46 is connected by bolt on screw mandrel 44
The mode connect is connected with the 3rd cylinder 47, and the expansion link termination of the 3rd cylinder 47 is connected with brush 48.
Also include the second cylinder 38, the first protective cover 39 and ultraviolet lamp 40, the inner top of n-type 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.
Also include contiguous block 49 and travel switch 50, second bearing seat 42 and the bottom of 3rd bearing seat 43 are welded with connection
Block 49, the mode that the front side of contiguous block 49 is connected by screw are 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 second slide rail 101 are connected with the top of rotating shaft 7 by bolted connection, the
Symmetrical slidingtype is provided with the second sliding block 102 on two slide rails 101, and the second sliding block 102 top is welded with fixture block 103, two
The top of the second slide rail 101 between second sliding block 102 is connected with electronic reel 104 by bolted connection, 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 between right side the second sliding block 102 and the right side of the second slide rail 101.
Also include rubber blanket 109, neck 108, the mode that the inwall of neck 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 escape pipe 27 is provided with net-shaped protective cover 36, net-shaped protective cover 36 and
The top of second escape pipe 27 coordinates.
Also include supporting plate 51, the angle of the inner top of n-type frame 45 is provided with supporting plate 51, and supporting plate 51 passes through the company of welding
The mode connect is connected with the angle of the inner top of n-type frame 45.
Operation principle：When to carry out dedusting to keyboard, control the hold assembly on clamping device 10 to open, keyboard is put
Between putting the hold assembly on clamping device 10, then hold assembly is controlled 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 outlet nozzle 22, closes
Electric Motor Wheel 52, so as to which the position between keyboard and outlet nozzle 22 be adjusted.Then start the first motor 6 to rotate, drive big
Gear 9 rotates, little gear 8, rotating shaft 7 and keyboard concomitant rotation, at the same time, starts the second motor 12 and rotates, drive disk 13
Rotate, drive first piston 17 to move up and down by elevating lever 16, when first piston 17 moves upwards, extraneous air passes through
First air inlet pipe 18 enters in the first compression cylinder 15.When first piston 17 moves downward, the gas in the first compression cylinder 15 leads to
Cross the first escape pipe 20 to spray from outlet nozzle 22, 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
The motor 12 of machine 6 and second.
Because also include the second pole 23, the 3rd pole 24, the 4th pole 25, water tank 26, the second escape pipe 27, second
Compression cylinder 28, second piston 29, the first cylinder 30, the 3rd escape pipe 31, the 3rd check valve 32, the second air inlet pipe the 34, the 4th are single
To valve 35 and valve 37,45 outer top left side of n-type frame is welded with the second pole 23, the 3rd pole 24 and the 4th successively from left to right
Pole 25, water tank 26, the welding of the top right side of water tank 26 are welded between the left upper portion of the second pole 23 and the top of the 4th pole 25
Have the second escape pipe 27, the top of the 3rd pole 24 is welded with the second compression cylinder 28, in the second compression cylinder 28 it is movable be provided with
Its second piston 29 coordinated, middle part is connected with the first cylinder 30, the first gas by bolted connection on the second pole 23
The expansion link of cylinder 30 is stretched into the second compression cylinder 28, and with being connected in the middle part of the left end of second piston 29, the 3rd pole 24 and the 4th
The second through hole 33 is provided with n-type 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 escape pipe 31, the 3rd check valve 32 is provided with the 3rd escape pipe 31, the right-hand member lower weld of the second compression cylinder 28 has second to enter
Tracheae 34, the second air inlet pipe 34 pass through the second through hole 33, and the bottom of the second air inlet pipe 34 is located in n-type frame 45, the second air inlet pipe 34
For 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 outlet nozzle 22 is blown to keyboard, many dusts are had, easily influence outside air, so as to control the first cylinder 30 to stretch
Contracting, the side-to-side movement of second piston 29 is driven, when second piston 29 is to left movement, dust is sucked in the second compression cylinder 28, when
When second piston 29 moves 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 escape pipe 20.After keyboard dedusting, the first cylinder 30 of control stops flexible.
Because also include 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, pass sequentially through from front to back on the right side of the inner top of n-type frame 45 bolted mode be connected with the 3rd motor 41,
Second bearing seat 42 and 3rd bearing seat 43, screw mandrel 44, the 3rd electricity are installed 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 connect and be connected with the 3rd cylinder 47, the expansion link termination of the 3rd cylinder 47 is connected with brush 48, when outlet nozzle 22
After 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 moves downwardly to when being contacted with surface of keyboard, and the 3rd cylinder 47 of control extends.Then it is clockwise to start the 3rd motor 41
Or rotate counterclockwise, drive screw mandrel 44 to rotate clockwise or counterclockwise, drive nut 46 to move forward and backward, drive brush 48 is front and rear to transport
It is dynamic, further dedusting is carried out to the surface of keyboard.After keyboard dedusting, the 3rd motor 41 is closed.Control the 3rd gas
Cylinder 47 shortens, and driving brush 48, motion resets upwards, and after reset, the 3rd cylinder 47 of control stops shortening.
Because also including the second cylinder 38, the first protective cover 39 and ultraviolet lamp 40, the inner top of n-type frame 45 passes 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, and first
The inner top of protective cover 39 is provided with ultraviolet lamp 40, after keyboard dedusting, starts Electric Motor Wheel 52 and rotates counterclockwise, 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 is worked, and keyboard is carried out disinfection and sterilized.When keyboard sterilization, sterilization
After, ultraviolet lamp 40 is closed, and the second cylinder 38 of control shortens, driving the first protective cover 39, motion resets upwards, resets
Afterwards, the second cylinder 38 is controlled to stop shortening.
Because also including contiguous block 49 and travel switch 50, second bearing seat 42 and the bottom of 3rd bearing seat 43 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 have circuit to be connected with travel switch 50, when the 3rd motor 41 rotates clockwise, drive the
When three cylinders 47 and brush 48 move and touch the travel switch 50 of rear side backward, the 3rd motor 41 rotates counterclockwise, similarly,
So as to just can reach the effect for reducing manpower.
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 second slide rail 101 connect with the top of rotating shaft 7 by bolted connection
Connecing, symmetrical slidingtype is provided with the second sliding block 102 on the second slide rail 101, and the top of the second sliding block 102 is welded with fixture block 103,
The top of the second slide rail 101 between two the second sliding blocks 102 is connected with electronic reel 104 by bolted connection, 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 are connected by linking up with, and the tail end of the first drawstring 105 is connected with the second sliding block of left side 102 by linking up with, the second sliding block of left side 102
Spring 107 is welded between 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 that keyboard be clamped, after clamping, closes electronic reel 104.Electronic reel can be started
104 rotate clockwise, and unclamp fixture block 103 under the elastic force effect of spring 107, so as to the keyboard after dedusting be taken out,
It is then shut off Electric Motor Wheel 52.
Because also including rubber blanket 109, neck 108 is provided with fixture block 103, the inwall of neck 108 is connected by screw
Mode is connected with rubber blanket 109, and rubber blanket 109 shields, and can be placed on the folder damage keyboard of fixture block 103.
Because also including net-shaped protective cover 36, the top of the second escape pipe 27 is provided with net-shaped protective cover 36, net-shaped protective cover
36 and the top of the second escape pipe 27 coordinate, net-shaped protective cover 36 can prevent the debris in the external world from blocking 20 mouthfuls of the first escape pipe.
Because also including supporting plate 51, the angle of the inner top of n-type frame 45 is provided with supporting plate 51, and supporting plate 51 passes through weldering
The mode connect in succession is connected with the angle of the inner top of n-type frame 45, and supporting plate 51 plays a supportive role, and can extend the use of the present invention
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 can also be made, improves and substitutes, 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 bottom plate (1), the first slide rail (2), the first sliding block
(3), fixed plate (4), n-type 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 escape pipe (20), Electric Motor Wheel (52), from
Driving wheel (53), the 3rd drawstring (54), the second check valve (21) and outlet nozzle (22), bottom plate (1) top are welded with n-type frame
(45), the first slide rail (2), the first slide rail (2) are connected with by bolted connection at the top of the bottom plate (1) in n-type frame (45)
Preceding left side is connected with Electric Motor Wheel (52) by bolted connection, and the preceding right side of the first slide rail (2) is by bolted connection
Driven pulley (53) is connected with, the 3rd drawstring (54) is connected between Electric Motor Wheel (52) and driven pulley (53), is slided on the first slide rail (2)
Dynamic formula is provided with the first sliding block (3), the side that left and right ends and the first sliding block (3) left and right ends of the 3rd drawstring (54) pass through hook
Formula connects, and the first sliding block (3) top is welded with fixed plate (4), and fixed plate is connected with first by bolted connection on (4)
Bearing block (5), first bearing seat (5) is interior to be provided with rotating shaft (7), and 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 key connection, and fixed plate (4) top right side is connected by bolt
The mode connect 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) engages with little gear (8), and rotating shaft (7) top is provided with clamping device (10), and n-type frame (45) outer crown center is welded with the
One pole (11), the first pole (11) top are connected with the second motor (12), the second motor (12) by bolted connection
Installed in front have disk (13), be welded with the first compression cylinder (15) among n-type frame (45) inner top, the first compression cylinder (15) top
It is provided with first through hole (14) in the middle part of the n-type frame (45) in portion, it is movable provided with first coordinated with it in the first compression cylinder (15)
Piston (17), first piston (17) top are welded with elevating lever (16), and elevating lever (16) top passes through first through hole (14), and position
On the outside of n-type frame (45), and it is connected at the top of elevating lever (16) with disk (13) eccentric position by pin, the first compression cylinder (15)
Bottom right is welded with the first air inlet pipe (18), and the first check valve (19), the first compression cylinder are provided with the first air inlet pipe (18)
(15) bottom left is welded with the first escape pipe (20), and the second check valve (21), the first outlet are provided with the first escape pipe (20)
It is hard tube to manage (20), and the first escape pipe (20) bottom has been connected through a screw thread outlet nozzle (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 escape pipe (27), the second compression cylinder (28), second live
Fill in (29), the first cylinder (30), the 3rd escape pipe (31), the 3rd check valve (32), the second air inlet pipe (34), the 4th check valve
(35) and valve (37), n-type frame (45) outer top left side are 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 escape pipe (27), and the second compression cylinder (28), the second pressure are welded with the top of the 3rd pole (24)
Movable provided with the second piston (29) coordinated with it in contracting cylinder (28), 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) connected in the middle part of left end, the second through hole (33) be provided with the n-type frame (45) between the 3rd pole (24) and the 4th pole (25),
The 3rd escape pipe (31) is welded between second compression cylinder (28) right-hand member top and water tank (26) bottom, the 3rd escape pipe (31) is interior
Provided with the 3rd check valve (32), 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-type frame (45), and the second air inlet pipe (34) is hard tube, and 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
Bolted mode is passed sequentially through from front to back on the right side of type frame (45) inner top is connected with the 3rd motor (41), second bearing seat
(42) and 3rd bearing seat (43), screw mandrel (44), the 3rd electricity are installed between second bearing seat (42) and 3rd bearing seat (43)
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)
Bottom is connected with the 3rd cylinder (47) by bolted connection, 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-type 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) are connected with the first protective cover (39), pushed up in 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) be located at the 3rd cylinder (47) just after
Side, the 3rd motor (41) have 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 second slide rail (101) at the top of rotating shaft (7) by bolted connection with being connected, the second slide rail
(101) symmetrical slidingtype is provided with the second sliding block (102) on, is welded with fixture block (103) at the top of the second sliding block (102), and two
Electronic reel is connected with by bolted connection at the top of the second slide rail (101) between individual second sliding block (102)
(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 linking up with, and the first drawstring (105) tail end passes through extension with the sliding block of left side second (102)
Hook connects, on the left of the sliding block of left side second (102) and the second slide rail (101) between 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) neck (108), is provided with fixture block (103), the mode that neck (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) net-shaped protective cover (36), net-shaped protective cover (36) and the second escape pipe (27) top, are provided with the top of the second escape pipe (27)
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-type frame (45) inner top is provided with supporting plate (51), and supporting plate (51) is by way of being welded to connect and n-type
The angle connection of frame (45) inner top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720304633.0U CN206763464U (en) | 2017-03-27 | 2017-03-27 | A kind of computer keyboard dust arrester |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720304633.0U CN206763464U (en) | 2017-03-27 | 2017-03-27 | A kind of computer keyboard dust arrester |
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| CN206763464U true CN206763464U (en) | 2017-12-19 |
Family
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| CN201720304633.0U Expired - Fee Related CN206763464U (en) | 2017-03-27 | 2017-03-27 | A kind of computer keyboard dust arrester |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956501A (en) * | 2017-12-25 | 2018-04-24 | 彭斌明 | A kind of constructing tunnel dust exhaust apparatus |
| CN108176442A (en) * | 2017-12-27 | 2018-06-19 | 郑州默尔电子信息技术有限公司 | A kind of multistage ore pulverizer with dust reduction capability |
| CN108237093A (en) * | 2018-02-11 | 2018-07-03 | 张克湖 | A kind of blackboard eraser for teaching removes chalk dust equipment |
| CN108377779A (en) * | 2018-02-08 | 2018-08-10 | 张人群 | A kind of moveable clipping device of afforestation band |
| CN108446028A (en) * | 2018-02-28 | 2018-08-24 | 重庆补贴猫电子商务有限公司 | One kind is from deashing keyboard |
| CN108529291A (en) * | 2018-04-20 | 2018-09-14 | 张吉超 | A kind of weaving cloth exclusion device |
| CN111157752A (en) * | 2020-02-28 | 2020-05-15 | 温州阳格凡电子科技有限公司 | Novel chemical testing machine |
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2017
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| CN107956501A (en) * | 2017-12-25 | 2018-04-24 | 彭斌明 | A kind of constructing tunnel dust exhaust apparatus |
| CN108176442A (en) * | 2017-12-27 | 2018-06-19 | 郑州默尔电子信息技术有限公司 | A kind of multistage ore pulverizer with dust reduction capability |
| CN108377779A (en) * | 2018-02-08 | 2018-08-10 | 张人群 | A kind of moveable clipping device of afforestation band |
| CN108237093A (en) * | 2018-02-11 | 2018-07-03 | 张克湖 | A kind of blackboard eraser for teaching removes chalk dust equipment |
| CN108237093B (en) * | 2018-02-11 | 2021-06-11 | 赣州琪易科技有限公司 | Blackboard eraser chalk dust removing equipment for teaching |
| CN108446028A (en) * | 2018-02-28 | 2018-08-24 | 重庆补贴猫电子商务有限公司 | One kind is from deashing keyboard |
| CN108529291A (en) * | 2018-04-20 | 2018-09-14 | 张吉超 | A kind of weaving cloth exclusion device |
| CN111157752A (en) * | 2020-02-28 | 2020-05-15 | 温州阳格凡电子科技有限公司 | Novel chemical testing machine |
| CN111157752B (en) * | 2020-02-28 | 2020-09-01 | 南京溧水高新创业投资管理有限公司 | Novel chemical testing machine |
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