CN112090871A - Computer keyboard cleaning device that disinfects - Google Patents
Computer keyboard cleaning device that disinfects Download PDFInfo
- Publication number
- CN112090871A CN112090871A CN202010958183.3A CN202010958183A CN112090871A CN 112090871 A CN112090871 A CN 112090871A CN 202010958183 A CN202010958183 A CN 202010958183A CN 112090871 A CN112090871 A CN 112090871A
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- groove
- lifting
- motor
- wall
- transmission
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- 238000004140 cleaning Methods 0.000 title claims abstract description 18
- 230000001954 sterilising effect Effects 0.000 claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 60
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 16
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a sterilization and cleaning device for a computer keyboard, which comprises a base, wherein a working groove with an upward opening is arranged on the top wall of the base, an extension frame is fixedly arranged on the back side of the top wall of the base, a swinging groove with a forward opening and openings on the left and the right is arranged in the extension frame, a lifting groove with a forward opening is arranged on the back side wall of the swinging groove, a lifting rack extending downwards is slidably arranged on the bottom wall of the lifting groove, a lifting plate is fixedly arranged on the lifting rack, the lifting plate is bilaterally and symmetrically rotatably provided with connecting shafts extending forwards and backwards, the device has simple structure and convenient operation, the keyboard is movably driven by the movement of a rotating clamp to perform secondary fixation and turn over the keyboard, keyboard mud is movably driven by the movement between a rocker and a movable guide rod to perform keyboard mud replacement and stain adsorption on the keyboard, the left and right swinging rods are movably controlled by the movement of a cone panel to drive rubber blocks to fall, and the cleaning efficiency is improved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a computer keyboard sterilization cleaning device.
Background
The computer is a whole set of working equipment, including keyboard, mouse, display and host computer, and the keyboard is as man-machine interaction's main connection work, can frequently contact with the human body in the use, and the keyboard surface consequently can be stained with user's sweat, greasy dirt, saliva and various stains, and the stain not only can be attached to the keyboard surface, still can permeate into the gap of keyboard, produces the bacterium, is difficult to handle.
Disclosure of Invention
Aiming at the technical defects, the invention provides a computer keyboard sterilization cleaning device which can overcome the defects.
The invention discloses a sterilization and cleaning device for a computer keyboard, which comprises a base, wherein a working groove with an upward opening is formed in the top wall of the base, an extension frame is fixedly arranged on the rear side of the top wall of the base, a swinging groove with a forward opening and a forward opening is formed in the extension frame, a lifting groove with a forward opening is formed in the rear side wall of the swinging groove, a lifting rack extending downwards is slidably arranged on the bottom wall of the lifting groove, a lifting plate is fixedly arranged on the lifting rack, a connecting shaft extending forwards and backwards is rotatably arranged on the lifting plate in a bilateral symmetry mode, a swinging rod is fixedly connected in the swinging groove by the connecting shaft, the upper side of the swinging rod is connected with a rubber block through a universal ball, trapezoidal grooves with upward openings and communicated with the working groove are formed in the left and right side walls of the working groove, and a rotating shaft extending backwards is rotatably arranged on, the rotary shaft is fixedly provided with a fixed block, the rotary shaft is connected with a rotary rod, the rotary rod is internally provided with a front and back through connecting groove, the fixed block extends into and is in sliding fit with the inner wall of the connecting groove, the rotary rod extends into the working groove and is rotatably connected with a supporting shaft, the supporting shaft is rotatably connected with a rotary fixture, the left and right side walls of the working groove are symmetrically provided with a lifting connecting groove communicated with the working groove, the front and back walls of the lifting connecting groove are slidably provided with a movable block, the movable block is connected with the bottom wall of the lifting connecting groove through a supporting spring, the movable block is rotatably provided with a movable shaft extending left and right, the movable shaft extends into the working groove and is fixedly connected with a movable roller, the rear side wall of the working groove is communicated with a sliding groove, the bottom wall of the working groove is symmetrically and fixedly provided with the fixed block at the left and, the screw rod with the fixed block rotates to be connected, fixed mounting has the drive roller on the screw rod, threaded connection have on the fixed block with work groove diapire sliding fit's guide block, the guide block upside rotates and is connected with the rocker, rocker upper end fixedly connected with connecting block, the guide slot that runs through around being equipped with on the rocker, work groove rear side wall in spout left and right sides symmetry intercommunication has the arc wall, slidable mounting has movable guide arm in the arc wall, movable guide arm extends forward and runs through and sliding fit the guide slot inner wall.
Preferably, a motor cavity is arranged at the rear side of the working groove, the motor cavity is communicated with the left and right lifting connecting grooves, a control motor is fixedly mounted on the right side wall of the motor cavity, a motor shaft is connected to the control motor in a power mode, the motor shaft is connected to the left side wall of the motor cavity in a rotating mode, the motor shaft is connected to the movable shaft through an elastic transmission belt, a connecting transmission cavity is communicated with the upper side of the motor cavity, the fixed block extends backwards, penetrates and is connected to the wall body between the connecting transmission cavity and the trapezoidal groove in a rotating mode, connecting shafts are rotatably mounted on the left and right side walls of the connecting transmission cavity and are connected with the fixed block through a bevel gear set, the connecting shafts are connected with the motor shaft through a connecting transmission belt in a transmission mode, the lifting rack extends downwards, penetrates and is in sliding fit with the wall body between the connecting transmission cavity and the, the lifting rack extends downwards to penetrate through and is in sliding fit with the wall body between the connecting transmission cavity and the motor cavity, a lifting gear is fixedly mounted on the connecting shaft, and the lifting gear is meshed with the lifting rack.
Preferably, the bottom wall of the lifting groove is fixedly connected with a fixed rack on the rear side wall of the lifting rack, the connecting shaft is fixedly connected with a connecting gear on the rear side of the lifting plate, the fixed rack is meshed with the connecting gear, and clamping grooves with downward openings are symmetrically arranged on the top wall of the swinging groove in a left-right mode.
Preferably, the rear side of the motor cavity is provided with a transmission cavity, the chute is communicated with the motor cavity and communicated with the transmission cavity, the chute is internally and slidably provided with a connecting rod, the top wall of the transmission cavity is fixedly provided with a power motor, the power motor is in power connection with a power motor shaft which extends up and down, the power motor shaft is fixedly connected with a turntable in the transmission cavity, the rear side of the connecting rod extends into the transmission cavity, and the turntable is connected with the connecting rod through a rocker in a rotating manner.
Preferably, be equipped with the propulsion groove that the opening is preceding on the lateral wall behind the work groove side, impel the groove with motor chamber intercommunication and backward extension, it has the cone panel to impel inslot slidable mounting, the power motor shaft upwards extends to run through and the swivelling joint impel the upper and lower wall in groove, the power motor shaft in impel inslot fixedly connected with half gear, slidable mounting has the annular rack on the propulsion groove bottom wall, the annular rack with conical surface board fixed connection, the annular rack with half gear engagement connects, impel the groove in the spacing groove that runs through from top to bottom is equipped with in the motor chamber, the lifting rack runs through and sliding fit spacing inslot wall.
Preferably, the lateral wall symmetry is equipped with the belt chamber about the work groove, the belt chamber with the motor chamber the transmission chamber intercommunication, the screw rod runs through and swivelling joint the work groove with wall body between the belt chamber, all rotate on the lateral wall about the transmission chamber and install the bevel gear axle, the bevel gear axle with the screw rod passes through power transmission belt transmission and connects, the bevel gear axle pass through triaxial bevel gear group with the power motor hub connection.
Preferably, a pulley is rotatably mounted on the bottom wall of the arc-shaped groove through a shaft, a connecting rope is fixedly connected to the movable guide rod in the arc-shaped groove, the connecting rope is wound around and in sliding fit with the pulley, the connecting rope extends through and in sliding fit with a wall body between the arc-shaped groove and the sliding groove, the connecting rope is fixedly connected with the connecting rod in the sliding groove, connecting clamping grooves with upward openings and forward openings are symmetrically formed in the left side and the right side of the front side of the connecting rod, and a feeding groove which upwards penetrates through the base is communicated with the left side wall and the right side wall of the sliding groove in the rear side of the arc-shaped groove.
The beneficial effects are that: this device simple structure, convenient operation drives the keyboard activity through the activity that rotates fixture and carries out the secondary and fix and make the keyboard upset, drives the keyboard mud activity through the activity between rocker and the activity guide arm and carries out the keyboard mud and change and adsorb the spot on the keyboard, and the side pendulum rod activity drives the rubber block about the mobile control through the awl panel and makes the spot in the keyboard recess fall, improves cleaning efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a computer keyboard sterilization and cleaning device according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic rear sectional view of the motor cavity 61 shown in FIG. 1;
FIG. 4 is a rear sectional view of the transmission chamber 76 of FIG. 1;
fig. 5 is a schematic cross-sectional view taken along line B-B in fig. 3.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention discloses a computer keyboard sterilization and cleaning device, which comprises a base 13, wherein a working groove 35 with an upward opening is arranged on the top wall of the base 13, an extension frame 41 is fixedly arranged on the rear side of the base 13 on the top wall of the base 13, a swinging groove 39 with a forward opening and a left opening and a right opening is arranged in the extension frame 41, a lifting groove 38 with a forward opening is arranged on the rear side wall of the swinging groove 39, a lifting rack 66 extending downwards is slidably arranged on the bottom wall of the lifting groove 38, a lifting plate 37 is fixedly arranged on the lifting rack 66, a connecting shaft 45 extending forwards and backwards is rotatably arranged on the lifting plate 37 in a left-right symmetrical mode, a swinging rod 42 is fixedly connected in the swinging groove 39 by the connecting shaft 42, a rubber block 40 is connected on the upper side of the swinging rod 42 through a universal ball, and trapezoidal grooves 11 with upward openings and communicated with the working groove 35 are arranged on the, the rotary shaft 33 which extends backwards is rotatably mounted on the rear side wall of the trapezoid-shaped groove 11, a fixed block 12 is fixedly mounted on the rotary shaft 33, a rotating rod 32 is connected on the rotary shaft 33, a front and a rear penetrating connecting grooves 34 are arranged in the rotating rod 32, the fixed block 12 extends into and is in sliding fit with the inner wall of the connecting groove 34, the rotating rod 32 extends into the working groove 35 and is rotatably connected with a supporting shaft 50, a rotating fixture 49 is rotatably connected on the supporting shaft 50, lifting connecting grooves 55 communicated with the working groove 35 are symmetrically arranged on the left and right side walls of the working groove 35, a movable block 51 is rotatably mounted on the front and rear walls of the lifting connecting grooves 55, the movable block 51 is connected with the bottom wall of the lifting connecting groove 55 through a supporting spring 53, a movable shaft 31 which extends leftwards and rightwards is rotatably mounted on the movable block 51, and the movable shaft 31 extends, the rear side wall of the working groove 35 is communicated with a sliding groove 20, the bottom wall of the working groove 35 is symmetrically and fixedly provided with fixed blocks 22 at the left side and the right side of the sliding groove 20, the left and right side walls of the working groove 35 are both provided with a screw 27 at the lower side of the lifting connecting groove 55, the screw 27 is rotatably connected with the fixed block 22, a transmission roller 26 is fixedly arranged on the screw 27, the fixed block 22 is in threaded connection with a guide block 23 which is in sliding fit with the bottom wall of the working groove 35, the upper side of the guide block 23 is rotatably connected with a rocker 24, the upper end of the rocker 24 is fixedly connected with a connecting block 25, the rocker 24 is provided with a guide groove 16 which penetrates through the rocker front and back, the rear side wall of the working groove 35 is symmetrically communicated with arc-shaped grooves 18 at the left side and the right side of the sliding groove 20, a movable guide rod 17 is slidably mounted in the arc-shaped groove 18, and the movable guide rod 17 extends forwards to penetrate through and is in sliding fit with the inner wall of the guide groove 16.
Beneficially, a motor cavity 61 is provided at the rear side of the working groove 35, the motor cavity 61 is communicated with the left and right lifting connecting grooves 55, a control motor 60 is fixedly mounted on the right side wall of the motor cavity 61, a motor shaft 59 is dynamically connected to the control motor 60, the motor shaft 59 is rotatably connected to the left side wall of the motor cavity 61, the motor shaft 59 is connected to the movable shaft 31 through an elastic transmission belt 58, a connecting transmission cavity 64 is communicated with the upper side of the motor cavity 61, the fixed block 12 extends backwards to penetrate through and is rotatably connected to a wall body between the connecting transmission cavity 64 and the trapezoidal groove 11, a connecting shaft 67 is rotatably mounted on the left and right side walls of the connecting transmission cavity 64, the connecting shaft 67 is connected to the fixed block 12 through a bevel gear set 68, the connecting shaft 67 is in belt transmission connection with the motor shaft 59 through a connecting transmission belt 62, and the lifting rack 66 extends downwards to penetrate through and is in sliding fit with the wall between the connecting transmission cavity 64 and the lifting groove The body, lifting rack 66 downwardly extending runs through and sliding fit connect transmission chamber 64 with the wall body between the motor chamber 61, fixed mounting has lifting gear 65 on linking up the axle 67, lifting gear 65 with lifting rack 66 meshes the connection.
Advantageously, a fixed rack 44 is fixedly connected to the bottom wall of the lifting groove 38 at the rear side wall of the lifting rack 66, a connecting gear 47 is fixedly connected to the connecting shaft 45 at the rear side of the lifting plate 37, the fixed rack 44 and the connecting gear 47 are in meshed connection, and the top wall of the swinging groove 39 is provided with clamping grooves 43 with downward openings in a bilateral symmetry mode.
Beneficially, a transmission cavity 76 is arranged at the rear side of the motor cavity 61, the sliding chute 20 is communicated with the motor cavity 61 and is communicated with the transmission cavity 76, a connecting rod 77 is slidably installed in the sliding chute 20, a power motor 72 is fixedly installed on the top wall of the transmission cavity 76, the power motor 72 is in power connection with a power motor shaft 70 extending up and down, a rotating disc 79 is fixedly connected to the power motor shaft 70 in the transmission cavity 76, the rear side of the connecting rod 77 extends into the transmission cavity 76, and the rotating disc 79 is rotatably connected with the connecting rod 77 through a rocker 78.
Beneficially, a pushing groove 36 with a forward opening is formed in the rear side wall of the side of the working groove 35, the pushing groove 36 is communicated with the motor cavity 61 and extends backwards, a conical panel 63 is slidably mounted in the pushing groove 36, the power motor shaft 70 extends upwards to penetrate through and is rotatably connected with the upper wall and the lower wall of the pushing groove 36, a half gear 71 is fixedly connected to the power motor shaft 70 in the pushing groove 36, an annular rack 69 is slidably mounted on the bottom wall of the pushing groove 36, the annular rack 69 is fixedly connected with the conical panel 63, the annular rack 69 is meshed with the half gear 71, a limiting groove 88 penetrating up and down is formed in the motor cavity 61 of the pushing groove 36, and the lifting rack 66 penetrates through and is in sliding fit with the inner wall of the limiting groove 88.
Beneficially, the left and right side walls of the working groove 35 are symmetrically provided with belt cavities 15, the belt cavities 15 are communicated with the motor cavity 61 and the transmission cavity 76, the screw rod 27 penetrates and is rotatably connected with a wall body between the working groove 35 and the belt cavity 15, bevel gear shafts 74 are rotatably mounted on the left and right side walls of the transmission cavity 76, the bevel gear shafts 74 are in belt transmission connection with the screw rod 27 through a power transmission belt 73, and the bevel gear shafts 74 are connected with the power motor shaft 70 through a three-shaft bevel gear set 75.
Advantageously, a pulley 82 is rotatably mounted on the bottom wall of the arc-shaped slot 18 through a shaft, a connection rope 81 is fixedly connected to the movable guide rod 17 in the arc-shaped slot 18, the connection rope 81 goes around and is in sliding fit with the pulley 82, the connection rope 81 extends through and is in sliding fit with a wall body between the arc-shaped slot 18 and the sliding slot 20, the connection rope 81 is fixedly connected to the connection rod 77 in the sliding slot 20, the connection slots 80 with openings upward and forward are symmetrically arranged on the left and right sides of the connection rod 77, and the left and right side walls of the sliding slot 20 are communicated with a feeding slot 83 which penetrates through the base 13 upward on the rear side of the arc-shaped slot 18.
In an initial state, the rotating fixture 49 is positioned on the upper side of the working groove 35, the movable block 51 is positioned on the upper side of the lifting connecting groove 55, the lifting rack 66 and the limiting groove 88 are matched to limit the cone panel 63 to slide, the left rubber block 40 and the right rubber block 40 are clamped in the clamping groove 43, and the connecting gear 47 is meshed with the fixed rack 44;
when the keyboard is started, the keyboard is clamped between the left and right rotating clamps 49, the motor 60 is controlled to start and drive the motor shaft 59 to rotate, the motor shaft 59 drives the connecting shaft 67 to rotate through the connecting transmission belt 62, the connecting shaft 67 drives the rotating shaft 33 to rotate through the bevel gear set 68, the rotating shaft 33 drives the rotating rod 32 to rotate through the fixed block 12, the rotating clamps 49 are driven to move downwards through the supporting shaft 50, the rotating rod 32 is contacted with the inner wall of the trapezoidal groove 11, the supporting shaft 50 moves the secondary fixed keyboard to the center of the working groove 35, meanwhile, the motor shaft 59 drives the movable shaft 31 to rotate through the elastic transmission belt 58, the movable shaft 31 drives the movable roller 52 to rotate, the supporting shaft 50 drives the rotating clamps 49 to contact with the movable roller 52, the movable roller 52 drives the keyboard to rotate, the connecting shaft 67 simultaneously drives the lifting gear 65 to rotate, the lifting gear 65 drives the lifting plate 37 to move upwards through the lifting, the connecting gear 47 drives the swing rod 42 to turn over through the connecting shaft 45, the swing rod 42 drives the rubber block 40 to contact with the back of the keyboard, the elastic transmission belt 58 is loosened, the movable roller 52 contacts with the transmission roller 26, the power motor 72 starts to rotate in a positive and negative direction, the power motor shaft 70 drives the annular rack 69 to reciprocate back and forth through the half gear 71, the annular rack 69 drives the conical plate 63 to reciprocate back and forth, the conical plate 63 contacts with the left and right side swing rods 42 intermittently, the swing rod 42 swings left and right to drive the rubber block 40 to knock the back of the keyboard, the rubber block 40 knocks to make particles in the keyboard seam fall down, the power motor shaft 70 drives the left and right side bevel gear shafts 74 to rotate through the three-shaft bevel gear set 75, the bevel gear shafts 74 drive the screw 27 to rotate through the power transmission belt 73, the screw 27 drives the rotating fixture 49 to rotate through the, rocker 24 passes through connecting block 25 and drives keyboard mud and keyboard contact, adsorb the wastes material in the keyboard, power motor shaft 70 drives connecting rod 77 activity through carousel 79 and rocker 78, connecting rod 77 activity drive connects the rope 81 activity, it drives the activity of rocker 24 through movable guide arm 17 to connect rope 81, rocker 24 drives connecting block 25 and connecting rod 77 contact, connecting rod 77 changes the keyboard mud on the connecting block 25, power motor 72 reverses, guide block 23 reverse movement, continue to carry out impurity adsorption.
After the work is finished, the power motor 72 is turned off, the control motor 60 is turned reversely and then is turned off, and the device is recovered to the initial state.
Has the advantages that: this device simple structure, convenient operation drives the keyboard activity through the activity that rotates fixture and carries out the secondary and fix and make the keyboard upset, drives the keyboard mud activity through the activity between rocker and the activity guide arm and carries out the keyboard mud and change and adsorb the spot on the keyboard, and the side pendulum rod activity drives the rubber block about the mobile control through the awl panel and makes the spot in the keyboard recess fall, improves cleaning efficiency.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The utility model provides a computer keyboard cleaning device that disinfects, includes the base, its characterized in that: the utility model discloses a rotary lifting device, including base roof, lifting groove, rubber block, trapezoidal groove, connecting axle, base roof, base, connecting axle rear wall, the base roof is equipped with the work groove that the opening is ascending, base roof fixed mounting has the extension frame in the base rear side, be equipped with the opening forward in the extension frame and all have open-ended swing groove about and all have, the lateral wall is equipped with the forward lift groove of opening behind the swing groove, lift tank bottom wall slidable mounting has downwardly extending's lifting rack, fixed mounting has the lifter plate on the lifting rack, the lifter plate bilateral symmetry rotates installs the connecting axle that extends from beginning to end, the connecting axle in the swing groove fixedly connected with pendulum rod, the pendulum rod upside is connected with the rubber block through universal ball, all be equipped with the opening upward on the lateral wall about the work groove and with the trapezoidal groove of work groove intercommunication, rotate on the lateral wall behind the trapezoidal, the rotary rod is internally provided with a connecting groove which runs through from front to back, the fixed block extends into and is in sliding fit with the inner wall of the connecting groove, the rotary rod extends into the working groove and is rotatably connected with a supporting shaft, the supporting shaft is rotatably connected with a rotating fixture, the left and right side walls of the working groove are symmetrically provided with lifting connecting grooves communicated with the working groove, the front and back walls of the lifting connecting groove are slidably provided with movable blocks, the movable blocks are connected with the bottom wall of the lifting connecting groove through supporting springs, the movable blocks are rotatably provided with movable shafts which extend from left to right, the movable shafts extend into the working groove and are fixedly connected with movable rollers, the rear side wall of the working groove is communicated with a sliding groove, the bottom wall of the working groove is symmetrically and fixedly provided with the fixed block from left to right, the left and right side walls of the working groove are both rotated with, the automatic feeding device is characterized in that a transmission roller is fixedly mounted on the screw rod, a guide block in sliding fit with the bottom wall of the working groove is connected to the fixed block in a threaded manner, a rocker is connected to the upper side of the guide block in a rotating manner, a connecting block is fixedly connected to the upper end of the rocker, a guide groove which runs through the rocker is formed in the rocker, the rear side wall of the working groove is symmetrically communicated with the left side and the right side of the sliding groove in a communicating manner to form an arc-shaped groove, a movable guide rod is slidably mounted in the arc-.
2. The computer keyboard sterilization cleaning device according to claim 1, wherein: the rear side of the working groove is provided with a motor cavity, the motor cavity is communicated with the left and right lifting connecting grooves, a control motor is fixedly mounted on the right side wall of the motor cavity, a motor shaft is connected to the control motor in a power mode, the motor shaft is connected to the left side wall of the motor cavity in a rotating mode, the motor shaft is connected with the movable shaft through an elastic transmission belt, a connecting transmission cavity is communicated with the upper side of the motor cavity, a fixed block extends backwards, penetrates and is connected with a wall body between the connecting transmission cavity and the trapezoidal groove in a rotating mode, connecting shafts are rotatably mounted on the left and right side walls of the connecting transmission cavity and are connected with the fixed block through a bevel gear set, the connecting shafts are connected with the motor shaft through a connecting transmission belt in a transmission mode, the lifting rack extends downwards, penetrates and is in sliding fit with the wall body between the connecting transmission cavity and, the lifting rack extends downwards to penetrate through and is in sliding fit with the wall body between the connecting transmission cavity and the motor cavity, a lifting gear is fixedly mounted on the connecting shaft, and the lifting gear is meshed with the lifting rack.
3. The computer keyboard sterilization cleaning device according to claim 1, wherein: the lifting groove bottom wall is fixedly connected with a fixed rack on the rear side wall of the lifting rack, the connecting shaft is fixedly connected with a connecting gear on the rear side of the lifting plate, the fixed rack is meshed with the connecting gear, and clamping grooves with downward openings are symmetrically arranged on the top wall of the swinging groove in the left-right direction.
4. The computer keyboard sterilization cleaning device according to claim 1, wherein: the utility model discloses a motor, including motor chamber, spout, power motor shaft, transmission chamber, power motor shaft, the motor chamber rear side is equipped with the transmission chamber, the spout with motor chamber intercommunication and with transmission chamber intercommunication, slidable mounting has the connecting rod in the spout, fixed mounting has motor power on the transmission chamber roof, motor power is connected with the power motor shaft that extends from top to bottom, motor power shaft in transmission intracavity fixedly connected with carousel, the connecting rod rear side stretches into the transmission chamber, the carousel passes through the rocker and rotates the connection the connecting rod.
5. The computer keyboard sterilization cleaning device according to claim 1, wherein: work groove side rear side wall is last to be equipped with the propulsion groove that the opening is preceding, advance the groove with motor chamber intercommunication and backward extension, it has the tapered face board to advance inslot slidable mounting, the power motor shaft upwards extends to run through and the swivelling joint advance the upper and lower wall in groove, the power motor shaft in advance inslot fixedly connected with semi-gear, slidable mounting has the annular rack on the propulsion tank bottom wall, the annular rack with conical face board fixed connection, the annular rack with semi-gear engagement connects, advance the groove in the spacing groove that runs through from top to bottom is equipped with in the motor chamber, the lifting rack runs through and sliding fit the spacing inslot wall.
6. The computer keyboard sterilization cleaning device according to claim 1, wherein: the lateral wall symmetry is equipped with the belt chamber about the work groove, the belt chamber with the motor chamber the transmission chamber intercommunication, the screw rod runs through and the swivelling joint work groove with wall body between the belt chamber, all rotate on the lateral wall about the transmission chamber and install the bevel gear axle, the bevel gear axle with the screw rod passes through power transmission belt transmission and connects, the bevel gear axle pass through triaxial bevel gear group with the power motor hub connection.
7. The computer keyboard sterilization cleaning device according to claim 1, wherein: the movable guide rod is fixedly connected with a connecting rope in the arc-shaped groove, the connecting rope is wound around and in sliding fit with the pulley, the connecting rope extends through and in sliding fit with a wall body between the arc-shaped groove and the sliding groove, the connecting rope is fixedly connected with the connecting rod in the sliding groove, the left side and the right side of the front side of the connecting rod are symmetrically provided with connecting clamping grooves with openings upwards and forwards, and the left side wall and the right side wall of the sliding groove are communicated with a feeding groove upwards penetrating through the base in the rear side of the arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010958183.3A CN112090871A (en) | 2020-09-14 | 2020-09-14 | Computer keyboard cleaning device that disinfects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010958183.3A CN112090871A (en) | 2020-09-14 | 2020-09-14 | Computer keyboard cleaning device that disinfects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112090871A true CN112090871A (en) | 2020-12-18 |
Family
ID=73750945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010958183.3A Withdrawn CN112090871A (en) | 2020-09-14 | 2020-09-14 | Computer keyboard cleaning device that disinfects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112090871A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369207A (en) * | 2021-01-15 | 2021-09-10 | 任方铭 | Computer keyboard idle manager based on voice control technology and operation method thereof |
-
2020
- 2020-09-14 CN CN202010958183.3A patent/CN112090871A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369207A (en) * | 2021-01-15 | 2021-09-10 | 任方铭 | Computer keyboard idle manager based on voice control technology and operation method thereof |
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Application publication date: 20201218 |