CN112691965A - Keyboard automatic cleaning equipment - Google Patents
Keyboard automatic cleaning equipment Download PDFInfo
- Publication number
- CN112691965A CN112691965A CN202110094543.4A CN202110094543A CN112691965A CN 112691965 A CN112691965 A CN 112691965A CN 202110094543 A CN202110094543 A CN 202110094543A CN 112691965 A CN112691965 A CN 112691965A
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- cleaning
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- transmission
- spline
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- 238000004140 cleaning Methods 0.000 title claims abstract description 93
- 230000005540 biological transmission Effects 0.000 claims description 86
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- 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
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the field of computers, in particular to automatic keyboard cleaning equipment which comprises an equipment body and a cleaning cavity, wherein the cleaning cavity is arranged in the equipment body and is provided with a downward opening, clamping advancing devices are symmetrically arranged on the front side wall and the rear side wall, and the clamping advancing devices clamp the side edge of a keyboard and drive the equipment to move left and right while being attached when in work; the automatic keyboard cleaning equipment provided by the invention can automatically clean keyboards used in daily life, the cleaning device arranged in the equipment can be well attached to the surface of the keyboard, dead corners of the keyboard can be cleaned, the cleaning efficiency is high, the equipment is simple to operate, the equipment is driven by a single motor, the structure is light and handy, and the daily use is convenient.
Description
Technical Field
The invention relates to the field of computers, in particular to automatic keyboard cleaning equipment.
Background
The computer is a device frequently used in daily life, the keyboard is used most frequently when the computer is used, a lot of oil stains are generated and deposited on the surface of the keyboard due to long-time use of the keyboard, however, the keyboard cannot be cleaned frequently, and a lot of bacteria affecting the health of people are generated after a long time, so that a keyboard automatic cleaning device is needed to be designed to solve the existing problems.
Disclosure of Invention
The invention aims to provide automatic keyboard cleaning equipment which can overcome the defects in the prior art, so that the practicability of the equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention discloses automatic keyboard cleaning equipment which comprises an equipment body and a cleaning cavity, wherein the cleaning cavity is arranged in the equipment body and is provided with a downward opening, clamping advancing devices are symmetrically arranged on the front side wall and the rear side wall, and the clamping advancing devices clamp the side edges of a keyboard and drive the equipment to move left and right while being attached when in work; the top wall of the cleaning cavity is provided with a transmission groove extending upwards, the cleaning cavity and the transmission groove are internally provided with cleaning devices, each cleaning device comprises a first transmission cavity which is symmetrically arranged in the machine body and positioned at the front side and the rear side of the cleaning cavity, the front end wall and the rear end wall of the cleaning cavity are symmetrically provided with support arms extending into the first transmission cavity in a vertical sliding manner, a workbench positioned in the cleaning cavity is fixedly arranged between the front support arm and the rear support arm together, the other end of each support arm is fixedly provided with a friction plate positioned in the first transmission cavity, five sliding grooves penetrating through the workbench are arranged in the workbench in an array manner, the inner parts of each sliding groove are the same, the front inner wall and the rear wall of each sliding groove are connected through springs and are provided with symmetrical first spring blocks, and a first sleeve penetrating through the workbench is fixedly arranged between the, a first rotating shaft extending into the transmission groove is rotatably arranged in the first sleeve, a cleaning disc is arranged at the bottom of the first rotating shaft, a second transmission cavity positioned at the upper side of the transmission groove is arranged in the machine body, a first spline shaft extending into the transmission groove is rotatably arranged at the bottom wall of the second transmission cavity, a first bevel gear positioned in the second transmission cavity is fixedly arranged at the top end of the first spline shaft, a first belt pulley positioned in the transmission groove is fixedly arranged on the outer surface of the first spline shaft, four second spline shafts symmetrically arranged in front of and behind the first spline shaft are rotatably arranged on the top wall of the transmission groove, the bottoms of the first spline shaft and the four second spline shafts are sequentially matched with five first splines, and mutually-driven gears are fixedly arranged on the outer surfaces of the second spline shafts and the first spline shaft, when the first spline shafts rotate, all the second spline shafts are driven to rotate, so that each first rotating shaft is driven to rotate; the machine body is internally provided with a transmission device positioned in the first transmission cavity, and the transmission device provides power for equipment.
Furthermore, the cleaning device also comprises a cleaning groove which is arranged in the workbench and positioned on the right side of the first sleeve, a spring-connected second spring block is arranged on the front side wall and the rear side wall of the cleaning groove in a vertically sliding manner, a slide bar positioned in the cleaning groove is fixedly arranged on the end face of the second spring block, a cleaning shaft positioned on the right side of the first sleeve is rotatably arranged between the front slide bar and the rear slide bar, four second sleeves are arranged on the outer surface of the cleaning shaft in a spline fit array, a cleaning wheel is fixedly arranged on the outer surface of each second sleeve, the second sleeve at the front end is connected with each second sleeve through a spring, the spring of the second sleeve is connected with the slide bar at the front end, a second bevel gear is fixedly arranged on the outer surface of the cleaning shaft and positioned between the second sleeve at the rear end and the slide bar at the rear end, and a third spline shaft positioned on the right side of the first, the outer surface of the third spline shaft is fixedly provided with a second belt wheel which is positioned in the transmission groove and is in fit connection with the first belt wheel through a first belt, the bottom of the third spline shaft is in spline fit with a second rotating shaft which penetrates through the workbench, the bottom end of the second rotating shaft is fixedly provided with a third bevel gear which is meshed with the second bevel gear, and the outer surface of the second rotating shaft is rotatably provided with a third sleeve which is fixedly connected with the sliding rod.
Furthermore, the rear clamping advancing device comprises a spring cavity which is arranged inside the machine body and positioned at the lower side of the first transmission cavity at the rear side, a spring plate connected through a spring is slidably arranged inside the spring cavity, a spring rod extending into the cleaning cavity is fixedly arranged on the front end face of the spring plate, a support positioned in the cleaning cavity is fixedly arranged on the front end face of the spring rod, an advancing wheel shaft is rotatably arranged inside the support, an advancing wheel positioned at the inner side of the support is fixedly arranged on the outer surface of the advancing wheel shaft, a fourth bevel gear is fixedly arranged at the top end of the advancing wheel shaft, a fourth spline shaft extending into the cleaning cavity is rotatably arranged on the rear end face of the first transmission cavity at the rear side, a third belt wheel positioned in the first transmission cavity is fixedly arranged on the outer surface of the fourth spline shaft, and a third rotating shaft extending into the cleaning cavity is arranged inside the fourth spline shaft in a matching manner, the front end of the third rotating shaft is fixedly provided with a fifth bevel gear meshed with the fourth bevel gear, the outer surface of the third rotating shaft is rotatably provided with a fourth sleeve fixedly connected with the support, the clamping advancing device on the front side and the clamping advancing device on the rear side are completely symmetrical, and the clamping advancing device further comprises supporting wheels which are symmetrically arranged on the bottom wall of the machine body in a front-back rotating mode.
Further, the transmission device comprises a motor arranged in the machine body and positioned at the rear side of the second transmission cavity, an output shaft of the motor penetrates through the second transmission cavity forwards and extends into the first transmission cavity at the front side, the output shaft extends backwards into the first transmission cavity at the rear side, a sixth bevel gear which is positioned in the second transmission cavity and is meshed with the first bevel gears is fixedly arranged on the outer surface of the output shaft, fourth belt pulleys which are positioned in each first transmission cavity are fixedly and symmetrically arranged on the outer surface of the output shaft, friction wheel shafts which are positioned at the lower sides of the output shafts are rotatably arranged on the front end wall and the rear end wall of each first transmission cavity, fifth belt pulleys which are in fit connection with the fourth belt pulleys through a second belt are fixedly arranged on the outer surface of each friction wheel shaft, and sixth belt pulleys which are in fit connection with the third belt pulleys through a third belt are fixedly arranged on the outer surfaces of the friction wheel shafts, the friction wheel positioned on the inner side of the fifth belt wheel is fixedly arranged on the outer surface of the friction wheel shaft, and the friction wheel is matched with a friction plate fixedly arranged on the end face of the supporting arm, so that the friction plate can be driven to move up and down when the friction wheel rotates.
The invention has the beneficial effects that: the automatic keyboard cleaning equipment provided by the invention can automatically clean the keyboard used in daily life, the cleaning device arranged in the equipment can be well attached to the surface of the keyboard and can clean the dead angle of the keyboard, the cleaning efficiency is high, the equipment is simple to operate, the equipment is driven by a single motor, the structure is light, and the daily use is convenient.
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.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic diagram of the overall structure of an automatic keyboard cleaning device according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a partially enlarged structural diagram of C in fig. 2.
Fig. 5 is a partially enlarged structural view of D in fig. 3.
FIG. 6 is a schematic diagram of the structure of E-E in FIG. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: 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 automatic keyboard cleaning device described with reference to fig. 1-6 comprises a device body 10 and a cleaning cavity 25 which is arranged in the device body 10 and has a downward opening, wherein the front and rear side walls are symmetrically provided with clamping advancing devices 71, and the clamping advancing devices 71 clamp the side edges of the keyboard and drive the device to move left and right while being attached when in work; the top wall of the cleaning cavity 25 is provided with a transmission groove 17 extending upwards, the cleaning cavity 25 and the transmission groove 17 are internally provided with a cleaning device 72, the cleaning device 72 comprises a first transmission cavity 35 which is symmetrically arranged inside the machine body 10 and located on the front side and the rear side of the cleaning cavity 25, front and rear end walls of the cleaning cavity 25 are symmetrically provided with support arms 34 extending into the first transmission cavity 35 in an up-and-down sliding manner, a workbench 24 located in the cleaning cavity 25 is jointly and fixedly arranged between the front and rear support arms 34, the other end of each support arm 34 is fixedly provided with a friction plate 40 located in the first transmission cavity 35, five sliding grooves 32 penetrating through the workbench 24 are arranged in the workbench 24 in an array manner, each sliding groove 32 is internally provided with the same, the front and rear inner wall springs of the sliding grooves 32 are connected with symmetrical first spring blocks 33, a first sleeve 23 penetrating through the workbench 24 is fixedly arranged between the first spring blocks 33, a first rotating shaft 22 extending into the transmission groove 17 is rotatably arranged inside the first sleeve 23, a cleaning disc 31 is arranged at the bottom of the first rotating shaft 22, a second transmission cavity 13 positioned at the upper side of the transmission groove 17 is arranged inside the machine body 10, a first spline shaft 15 extending into the transmission groove 17 is rotatably arranged at the bottom wall of the second transmission cavity 13, a first bevel gear 14 positioned in the second transmission cavity 13 is fixedly arranged at the top end of the first spline shaft 15, a first belt pulley 16 positioned in the transmission groove 17 is fixedly arranged on the outer surface of the first spline shaft 15, four second spline shafts 49 symmetrically arranged at the front and the back of the first spline shaft 15 are rotatably arranged on the top wall of the transmission groove 17, the bottoms of the first spline shaft 15 and the four second spline shafts 49 are sequentially in spline fit with five first rotating shafts 22, and gears 21 for mutual transmission are fixedly arranged on the outer surfaces of the second spline shafts 49 and the first spline shaft 15, when the first spline shafts 15 rotate, all the second spline shafts 49 are driven to rotate, so that each first spline shaft 22 is driven to rotate; the machine body 10 is internally provided with a transmission device 73 positioned in the first transmission cavity 35, and the transmission device 73 provides power for equipment.
Advantageously, the cleaning device 72 further comprises a cleaning groove 28 disposed in the workbench 24 and located at the right side of the first sleeve 23, the front and rear side walls of the cleaning groove 28 are provided with second spring blocks 60 in up-and-down sliding manner, the end surfaces of the second spring blocks 60 are fixedly provided with slide bars 61 located in the cleaning groove 28, a cleaning shaft 30 located at the right side of the first sleeve 23 is rotatably disposed between the front and rear slide bars 61, the outer surface of the cleaning shaft 30 is provided with four second sleeves 50 in spline fit array, the outer surface of each second sleeve 50 is fixedly provided with a cleaning wheel 29, each second sleeve 50 is connected with a spring, the foremost second sleeve 50 is connected with the front slide bar 61 in a spring manner, the outer surface of the cleaning shaft 30 is fixedly provided with a second bevel gear 62 located between the rearmost second sleeve 50 and the rear slide bar 61, the top wall of the transmission groove 17 is provided with a third spline shaft 20 positioned on the right side of the first rotating shaft 22, the outer fixed surface of the third spline shaft 20 is provided with a second belt wheel 19 connected with the first belt wheel 16 through a first belt 18 in the transmission groove 17, the spline of the bottom of the third spline shaft 20 is provided with a second rotating shaft 27 penetrating through the workbench 24, the bottom fixed end of the second rotating shaft 27 is provided with a third bevel gear 63 meshed with a second bevel gear 62, and the outer surface of the second rotating shaft 27 is provided with a third sleeve 64 fixedly connected with the sliding rod 61.
Advantageously, the rear clamping advancing device 71 comprises a spring cavity 47 arranged inside the machine body 10 and at the lower side of the first transmission cavity 35 at the rear side, a spring plate 59 connected by a spring is slidably arranged inside the spring cavity 47, a spring rod 58 extending into the cleaning cavity 25 is fixedly arranged at the front end face of the spring plate 59, a bracket 55 located in the cleaning cavity 25 is fixedly arranged at the front end face of the spring rod 58, an advancing wheel shaft 56 is rotatably arranged inside the bracket 55, an advancing wheel 57 located inside the bracket 55 is fixedly arranged at the outer surface of the advancing wheel shaft 56, a fourth bevel gear 54 is fixedly arranged at the top end of the advancing wheel shaft 56, a fourth spline shaft 45 extending into the cleaning cavity 25 is rotatably arranged at the rear end face of the first transmission cavity 35 at the rear side, a third belt wheel 44 located in the first transmission cavity 35 is fixedly arranged at the outer surface of the fourth spline shaft 45, the third rotating shaft 51 extending into the cleaning cavity 25 is arranged inside the fourth spline shaft 45 in a spline fit manner, a fifth bevel gear 53 meshed with the fourth bevel gear 54 is fixedly arranged at the front end of the third rotating shaft 51, a fourth sleeve 52 fixedly connected with the bracket 55 is rotatably arranged on the outer surface of the third rotating shaft 51, the clamping advancing device 71 on the front side and the clamping advancing device 71 on the rear side are completely symmetrical, and the clamping advancing device 71 further comprises supporting wheels 46 which are symmetrically arranged on the bottom wall of the machine body 10 in a front-back rotating manner.
Advantageously, the transmission device 73 includes an electric motor 11 disposed in the machine body 10 and located at the rear side of the second transmission cavity 13, an output shaft 12 of the electric motor 11 extends forwards through the second transmission cavity 13 to the first transmission cavity 35 at the front side, the output shaft 12 extends backwards to the first transmission cavity 35 at the rear side, a sixth bevel gear 48 disposed in the second transmission cavity 13 and engaged with the first bevel gear 14 is fixedly disposed on the outer surface of the output shaft 12, a fourth pulley 36 disposed in each first transmission cavity 35 is fixedly and symmetrically disposed on the outer surface of the output shaft 12, a friction wheel shaft 41 disposed at the lower side of the output shaft 12 is rotatably disposed on the front and rear end walls of the first transmission cavity 35, a fifth pulley 38 cooperatively connected with the fourth pulley 36 through a second belt 37 is fixedly disposed on the outer surface of the friction wheel shaft 41, and a third belt 43 disposed outside the fifth pulley 38 is fixedly disposed on the outer surface of the friction wheel shaft 41 And a sixth pulley 42 in fit connection with the third pulley 44, a friction wheel 39 located inside the fifth pulley 38 is fixedly arranged on the outer surface of the friction wheel shaft 41, and the friction wheel 39 is in fit with a friction plate 40 fixedly arranged on the end surface of the support arm 34, so that the friction plate 40 can be driven to move up and down when the friction wheel 39 rotates.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the device of the present invention works, the keyboard is clamped between the front and rear traveling wheels 57, and then the motor 11 is started to rotate the output shaft 12, so as to rotate the fourth pulley 36, so as to rotate the friction wheel 39, so as to rotate the friction wheel shaft 41, so as to rotate the friction wheel 39, so as to rotate the friction plate 40, so as to move the workbench 24 downwards, so as to make the cleaning plate 31 and the cleaning wheel 29 fit the keyboard, and when the friction wheel shaft 41 rotates, the sixth pulley 42 rotates, so as to rotate the third pulley 44, so as to rotate the fourth spline shaft 45, so as to rotate the third rotating shaft 51, so as to rotate the fifth bevel gear 53, so as to rotate the fourth bevel gear 54, so as to rotate the traveling wheel shaft 56, thereby rotating the traveling wheel 57, so that the device starts to move to the right, the output shaft 12 rotates and simultaneously rotates the sixth bevel gear 48, thereby rotating the first bevel gear 14, thereby rotating the first spline shaft 15, thereby rotating the first belt pulley 16, thereby rotating the second belt pulley 19, thereby rotating the third spline shaft 20, thereby rotating the second rotating shaft 27, thereby rotating the third bevel gear 63, thereby rotating the second bevel gear 62, thereby rotating the cleaning shaft 30, thereby rotating the cleaning wheel 29, the cleaning wheel 29 can achieve the effect of cleaning the dead space between the keyboards under the action of the second sleeve 50 and the spring, the first spline shaft 15 rotates and simultaneously rotates the gear 21, thereby rotating the second spline shaft 49, so that the first rotating shaft 22 rotates, thereby rotating all the cleaning discs 31 to achieve the effect of cleaning the keyboard surface.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. An automatic keyboard cleaning device comprises a machine body and a cleaning cavity which is arranged in the machine body and is opened downwards, and is characterized in that: the front side wall and the rear side wall are symmetrically provided with clamping advancing devices, and the clamping advancing devices clamp the side edges of the keyboard and drive the equipment to move left and right while fitting; the top wall of the cleaning cavity is provided with a transmission groove extending upwards, the cleaning cavity and the transmission groove are internally provided with cleaning devices, each cleaning device comprises a first transmission cavity which is symmetrically arranged in the machine body and positioned at the front side and the rear side of the cleaning cavity, the front end wall and the rear end wall of the cleaning cavity are symmetrically provided with support arms extending into the first transmission cavity in a vertical sliding manner, a workbench positioned in the cleaning cavity is fixedly arranged between the front support arm and the rear support arm together, the other end of each support arm is fixedly provided with a friction plate positioned in the first transmission cavity, five sliding grooves penetrating through the workbench are arranged in the workbench in an array manner, the inner parts of each sliding groove are the same, the front inner wall and the rear wall of each sliding groove are connected through springs and are provided with symmetrical first spring blocks, and a first sleeve penetrating through the workbench is fixedly arranged between the, a first rotating shaft extending into the transmission groove is rotatably arranged in the first sleeve, a cleaning disc is arranged at the bottom of the first rotating shaft, a second transmission cavity positioned at the upper side of the transmission groove is arranged in the machine body, a first spline shaft extending into the transmission groove is rotatably arranged at the bottom wall of the second transmission cavity, a first bevel gear positioned in the second transmission cavity is fixedly arranged at the top end of the first spline shaft, a first belt pulley positioned in the transmission groove is fixedly arranged on the outer surface of the first spline shaft, four second spline shafts symmetrically arranged in front of and behind the first spline shaft are rotatably arranged on the top wall of the transmission groove, the bottoms of the first spline shaft and the four second spline shafts are sequentially matched with five first splines, and mutually-driven gears are fixedly arranged on the outer surfaces of the second spline shafts and the first spline shaft, when the first spline shafts rotate, all the second spline shafts are driven to rotate, so that each first rotating shaft is driven to rotate; the machine body is internally provided with a transmission device positioned in the first transmission cavity, and the transmission device provides power for equipment.
2. An automatic keyboard cleaning device according to claim 1, wherein: the cleaning device further comprises a cleaning groove which is arranged in the workbench and positioned on the right side of the first sleeve, spring-connected second spring blocks are arranged on the front side wall and the rear side wall of the cleaning groove in a sliding mode, slide bars positioned in the cleaning groove are fixedly arranged on the end face of each second spring block, a cleaning shaft positioned on the right side of the first sleeve is arranged between the front slide bar and the rear slide bar in a rotating mode, four second sleeves are arranged on the outer surface of the cleaning shaft in a spline fit array mode, cleaning wheels are fixedly arranged on the outer surface of each second sleeve, the second sleeve at the front end of each second sleeve is connected with the slide bar at the front end through springs, second bevel gears positioned between the second sleeves at the rear end and the slide bars at the rear end of each second sleeve are fixedly arranged on the outer surface of the cleaning shaft, and a third spline shaft positioned on the right side of the first spline shaft is arranged on the, the outer surface of the third spline shaft is fixedly provided with a second belt wheel which is positioned in the transmission groove and is in fit connection with the first belt wheel through a first belt, the bottom of the third spline shaft is in spline fit with a second rotating shaft which penetrates through the workbench, the bottom end of the second rotating shaft is fixedly provided with a third bevel gear which is meshed with the second bevel gear, and the outer surface of the second rotating shaft is rotatably provided with a third sleeve which is fixedly connected with the sliding rod.
3. An automatic keyboard cleaning device according to claim 1, wherein: the rear clamping advancing device comprises a spring cavity which is arranged in the machine body and positioned at the lower side of the first transmission cavity at the rear side, a spring plate connected through a spring is arranged in the spring cavity in a sliding manner, a spring rod extending into the cleaning cavity is fixedly arranged on the front end face of the spring plate, a support positioned in the cleaning cavity is fixedly arranged on the front end face of the spring rod, an advancing wheel shaft is rotatably arranged in the support, an advancing wheel positioned at the inner side of the support is fixedly arranged on the outer surface of the advancing wheel shaft, a fourth bevel gear is fixedly arranged at the top end of the advancing wheel shaft, a fourth spline shaft extending into the cleaning cavity is rotatably arranged on the rear end face of the first transmission cavity at the rear side, a third belt wheel positioned in the first transmission cavity is fixedly arranged on the outer surface of the fourth spline shaft, and a third rotating shaft extending into the cleaning cavity is arranged in a spline fit manner inside the fourth, the front end of the third rotating shaft is fixedly provided with a fifth bevel gear meshed with the fourth bevel gear, the outer surface of the third rotating shaft is rotatably provided with a fourth sleeve fixedly connected with the support, the clamping advancing device on the front side and the clamping advancing device on the rear side are completely symmetrical, and the clamping advancing device further comprises supporting wheels which are symmetrically arranged on the bottom wall of the machine body in a front-back rotating mode.
4. An automatic keyboard cleaning device according to claim 1, wherein: the transmission device comprises a motor which is arranged in the machine body and is positioned at the rear side of the second transmission cavity, an output shaft of the motor penetrates through the second transmission cavity forwards and extends into a first transmission cavity at the front side, an output shaft extends backwards into the first transmission cavity at the rear side, a sixth bevel gear which is positioned in the second transmission cavity and is meshed with the first bevel gears is fixedly arranged on the outer surface of the output shaft, fourth belt pulleys which are positioned in each first transmission cavity are fixedly and symmetrically arranged on the outer surface of the output shaft, friction wheel shafts which are positioned at the lower sides of the output shafts are rotatably arranged on the front end wall and the rear end wall of each first transmission cavity, fifth belt pulleys which are in fit connection with the fourth belt pulleys through second belts are fixedly arranged on the outer surfaces of the friction wheel shafts, and sixth belt pulleys which are positioned outside the fifth belt pulleys and are in fit connection with the third belt pulleys through third belts are fixedly arranged on the outer surfaces, the friction wheel positioned on the inner side of the fifth belt wheel is fixedly arranged on the outer surface of the friction wheel shaft, and the friction wheel is matched with a friction plate fixedly arranged on the end face of the supporting arm, so that the friction plate can be driven to move up and down when the friction wheel rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094543.4A CN112691965A (en) | 2021-01-24 | 2021-01-24 | Keyboard automatic cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094543.4A CN112691965A (en) | 2021-01-24 | 2021-01-24 | Keyboard automatic cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112691965A true CN112691965A (en) | 2021-04-23 |
Family
ID=75516042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110094543.4A Withdrawn CN112691965A (en) | 2021-01-24 | 2021-01-24 | Keyboard automatic cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112691965A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004052844A1 (en) * | 2004-11-02 | 2006-05-04 | Westhäusler, Jürgen, Dr. | Arrangement for automatic cleaning of computer keyboards |
| CN107234079A (en) * | 2017-07-13 | 2017-10-10 | 合肥北顾信息科技有限公司 | A kind of computer keyboard cleaning device |
| CN207641910U (en) * | 2017-11-29 | 2018-07-24 | 袁海根 | One kind being used for computer hardware cleaning device |
| CN108672356A (en) * | 2018-05-15 | 2018-10-19 | 王秀勤 | A kind of automatic cleaning drying device of mold |
| CN111054671A (en) * | 2020-01-17 | 2020-04-24 | 平庆义 | Sheet metal part device convenient to clean and dry and method thereof |
| CN111136535A (en) * | 2020-03-03 | 2020-05-12 | 武义义蓝日用金属制品有限公司 | Surface and corner polishing and cleaning device for metal stamping blank |
| CN111740695A (en) * | 2020-07-01 | 2020-10-02 | 刘尚孝 | Solar panel belt cleaning device |
-
2021
- 2021-01-24 CN CN202110094543.4A patent/CN112691965A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004052844A1 (en) * | 2004-11-02 | 2006-05-04 | Westhäusler, Jürgen, Dr. | Arrangement for automatic cleaning of computer keyboards |
| CN107234079A (en) * | 2017-07-13 | 2017-10-10 | 合肥北顾信息科技有限公司 | A kind of computer keyboard cleaning device |
| CN207641910U (en) * | 2017-11-29 | 2018-07-24 | 袁海根 | One kind being used for computer hardware cleaning device |
| CN108672356A (en) * | 2018-05-15 | 2018-10-19 | 王秀勤 | A kind of automatic cleaning drying device of mold |
| CN111054671A (en) * | 2020-01-17 | 2020-04-24 | 平庆义 | Sheet metal part device convenient to clean and dry and method thereof |
| CN111136535A (en) * | 2020-03-03 | 2020-05-12 | 武义义蓝日用金属制品有限公司 | Surface and corner polishing and cleaning device for metal stamping blank |
| CN111740695A (en) * | 2020-07-01 | 2020-10-02 | 刘尚孝 | Solar panel belt cleaning device |
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Application publication date: 20210423 |
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