CN113961040A - Education touch all-in-one machine - Google Patents
Education touch all-in-one machine Download PDFInfo
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- CN113961040A CN113961040A CN202111226634.5A CN202111226634A CN113961040A CN 113961040 A CN113961040 A CN 113961040A CN 202111226634 A CN202111226634 A CN 202111226634A CN 113961040 A CN113961040 A CN 113961040A
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- Prior art keywords
- display screen
- touch display
- touch
- rotating shaft
- box
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- 238000004804 winding Methods 0.000 claims abstract description 74
- 239000000428 dust Substances 0.000 claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 239000004744 fabric Substances 0.000 claims abstract description 45
- 229920000742 Cotton Polymers 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 17
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 description 21
- 238000005192 partition Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 230000002337 anti-port Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- 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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- 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
-
- 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
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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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)
- Computer Hardware Design (AREA)
- Electrostatic Separation (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses an education touch integrated machine which comprises two fixed boxes, wherein a touch display screen is arranged between the two fixed boxes, a rotating shaft is rotatably arranged in each fixed box, a winding drum is sleeved on each rotating shaft, dustproof cloth is wound on each winding drum, and a sliding rod is arranged in each fixed box; according to the invention, dust can be effectively prevented from being adsorbed on the touch display screen through the dustproof cloth, the cleaning cotton can clean dust on the surface of the touch display screen while the sliding rod slides, so that the dust on the surface of the display screen is less when the touch display screen is used, the phenomenon that the touch screen sensitivity is reduced due to excessive dust on the surface of the touch display screen is avoided, the cleaning cotton can be cleaned through the cleaning mechanism, the cleaning mechanism is driven by kinetic energy generated when the rotating shaft rotates, the cleaning cotton can be automatically cleaned by moving the cleaning cotton into the fixed box, the cleaning mechanism does not need to be independently started, and the linkage between mechanisms is good.
Description
Technical Field
The invention relates to the technical field of teaching equipment, in particular to an education touch all-in-one machine.
Background
The touch integrated machine integrates advanced touch screen, industrial control, computer and other technologies, can realize public information inquiry, and can realize specific requirements of fingerprint attendance checking, card swiping, printing and the like by being matched with peripherals such as a fingerprint instrument, a scanner, a card reader, a micro printer and the like. With the use of the capacitive touch all-in-one machine becoming more and more extensive, many public places, government unit halls or training and teaching places are provided with the capacitive touch all-in-one machine of self-service.
The Chinese patent CN112161167A discloses an open type capacitance touch all-in-one machine convenient for angle adjustment, which relates to the technical field of touch all-in-one machines and comprises a workbench, wherein a support column is fixedly mounted at the top of the workbench, a square groove is formed in the support column, a movable rod is movably connected in the square groove, the right side of the movable rod is fixedly connected with the left side of a capacitance touch all-in-one machine body, the bottom of the capacitance touch all-in-one machine body is fixedly connected with the top of a first hydraulic rod, the bottom of the first hydraulic rod is fixedly connected with the top of a first hydraulic piston, and the bottom of the first hydraulic piston is movably connected with a limiting rod. This open electric capacity touch all-in-one that conveniently carries out angle modulation sets up No. two hydraulic stems, hydraulic pressure case, montant, buckle subassembly, rack board, hydraulic stem No. one, and this structure makes the user only need simple swift operation can accomplish the regulation to electric capacity touch all-in-one body angle, and the practicality is strong.
However, after the integrated touch machine is used for a long time, because the surface of the touch screen is provided with static electricity, dust in the air can be adsorbed on the surface of the touch screen, so that when the touch screen is used subsequently, due to the blocking effect of the dust, the touch screen is insensitive, and high-hardness impurities in the dust easily scratch the screen, a brush or cotton sanitary appliance is generally adopted for cleaning, but the cleaning is inconvenient, and the sanitary appliance needs to be cleaned manually after the cleaning is completed, so that the integrated touch machine is inconvenient to use.
Therefore, there is a need for an educational touch integrated machine that solves the above-mentioned problems.
Disclosure of Invention
The invention aims to provide an education touch all-in-one machine, which solves the problem that the existing education touch all-in-one machine in the background art is inconvenient to clean dust on the surface of a touch screen.
2. In order to achieve the purpose, the invention provides the following technical scheme: an education touch all-in-one machine comprises two fixed boxes, a touch display screen is arranged between the two fixed boxes, a rotating shaft is rotatably arranged in each fixed box, a winding drum is sleeved on the rotating shaft, dustproof cloth is wound on the winding drum, a sliding rod is arranged in each fixed box, one end, away from the winding drum, of the dustproof cloth is fixedly connected with the sliding rod, and the sliding rod is in sliding fit with the touch display screen;
the top end of the touch display screen is provided with a driving mechanism for driving the two sliding rods to slide relatively, cleaning cotton is fixedly installed on the sliding rods, and when the sliding rods slide to the display surface of the touch display screen, the cleaning cotton is attached to the display surface of the touch display screen;
and when the rotating shaft rotates, the rotating shaft drives the cleaning mechanism to move relative to the touch display screen through the transmission mechanism.
When the touch display screen is used, the two slide rods are driven to move oppositely through the driving mechanism to be attached, the dustproof cloth is drawn out of the fixed box when the slide rods move, the dustproof cloth covers the surface of the touch display screen to play a certain dustproof effect, when the touch display screen is needed to be used, the rotating shaft is driven to rotate, the dustproof cloth is wound on the winding cylinder when the rotating shaft rotates and drives the two slide rods to move in a reverse direction, the cleaning cotton is driven to move when the slide rods move, the display surface of the touch display screen can be cleaned when the cleaning cotton moves due to the fact that the cleaning cotton is attached to the touch display screen, after the cleaning cotton moves into the fixed box, the driving mechanism drives the cleaning mechanism to work by utilizing the power of the rotating shaft, and therefore dust on the surface of the cleaning cotton is cleaned, and can be effectively prevented from being adsorbed on the touch display screen through the dustproof cloth, the cleaning cotton can clean the dust on the surface of the touch display screen when the sliding rod slides, so that the dust on the surface of the display screen is less when the cleaning mechanism is used, the excessive reduction of the touch screen sensitivity of the dust on the surface of the touch display screen is avoided, the cleaning cotton can be cleaned through the cleaning mechanism, the cleaning mechanism is driven through kinetic energy generated when the rotating shaft rotates, the cleaning cotton is moved into the fixed box to be automatically cleaned, the cleaning mechanism does not need to be independently opened, and the linkage between mechanisms is better.
As a further scheme of the invention, the cleaning mechanism comprises a mounting seat, the mounting seat is fixedly mounted in a fixed box and is arranged in a hollow mode, an electrostatic plate is fixedly mounted on the side wall, close to the sliding rod, of the mounting seat, two transmission rollers are rotatably mounted in the inner cavity of the mounting seat, friction belts are sleeved on the two transmission rollers, and the friction belts are attached to the side wall, far away from the sliding rod, of the electrostatic plate.
When specifically using, it is rotatory to drive the friction band when the driving roller is rotatory, friction static board when the friction band is rotatory, when the friction band rubs on static board, static board can produce static, adsorb on the static board through the dust on static will clean cotton, thereby realize the cleanness to clean cotton, remove dust through electrostatic precipitator's mode, can avoid the dust to disperse in the air, when rolling up dustproof cloth, the pivot can be rotatory through belt and belt pulley drive driving roller, thereby make the static board produce static through the friction band, can produce static by oneself.
As a further scheme of the invention, the transmission mechanism comprises a belt and a belt pulley, the belt pulley is sleeved on the rotating shaft and is in transmission connection with one of the transmission rollers through the belt, and when the rotating shaft rotates, the transmission rollers are driven to rotate through the belt and the belt pulley.
When the cleaning cotton cleaning machine is used specifically, the rotating shaft drives the belt pulley to rotate when rotating, the belt pulley drives the transmission roller to rotate, the transmission roller drives the friction belt to rotate when rotating, the friction belt rubs the electrostatic plate when rotating, the electrostatic plate can generate static when the friction belt rubs on the electrostatic plate, and dust on the cleaning cotton is adsorbed on the electrostatic plate through the static, so that the cleaning cotton is cleaned.
As a further scheme of the invention, the driving mechanism comprises a pulling rope and a winding element, channels are arranged on the sliding rod, one opening of each channel is located at the top of the side wall, close to the touch display screen, of the sliding rod, the other opening of each channel is located at the bottom of the side wall, close to the touch display screen, of the sliding rod, the pulling rope sequentially penetrates through the two channels, the winding element is arranged in the middle of the top end of the touch display screen, and two end portions of the pulling rope are located in the winding element.
As a further scheme of the invention, the winding element comprises a winding box, the winding box is fixedly mounted at the top end of the touch display screen, a motor is fixedly mounted at the top end of the winding box, a rope winding wheel is rotatably mounted in the winding box, and two end parts of the traction rope are fixedly mounted on the rope winding wheel.
When the anti-dust winding device is used, when the two sliding rods are controlled to be relatively close to each other, the motor is started, the output end of the motor rotates in the forward direction, the output end of the motor drives the rope winding wheel to rotate, the two ends of the traction rope are wound on the rope winding wheel when the rope winding wheel rotates, so that the two sliding rods are pulled to be close to each other, the anti-dust cloth is pulled out of the fixed box when the sliding rods move, so that the anti-dust cloth covers the surface of the touch display screen, meanwhile, the anti-dust cloth pulls the winding drum to rotate, so that the rotating shaft is driven to rotate, the clockwork spring is compressed when the rotating shaft rotates, when the two sliding rods are controlled to be relatively far away from each other, the motor is started, so that the output end of the motor rotates in the reverse direction, the output end of the motor drives the rope winding wheel to rotate in the reverse direction when the output end of the motor rotates in the reverse direction, the traction rope on the rope winding drum is discharged when the rope winding wheel rotates in the reverse direction, meanwhile, the rotating shaft rotates in the reverse direction under the action of the clockwork of the winding drum, so that the anti-dust cloth is gradually wound on the winding drum, the pull rod is pulled by the pull rope to move, the pull rope stretches into the channel from the top opening of the channel, and stretches out of the channel from the bottom opening of the channel after penetrating through the channel, so that the acting force generated when the pull rope pulls the slide rod to move acts on the top and the bottom of the slide rod simultaneously, the stress is uniform when the slide rod moves, and the stability is good.
As a further scheme of the invention, a partition board is fixedly installed in the fixed box, the partition board divides an inner cavity of the fixed box into a rolling cavity and a cleaning cavity, the rotating shaft is arranged in the rolling cavity, the electrostatic plate is arranged in the cleaning cavity, the installation seat is fixedly installed on the side wall of the partition board, a through hole for a belt to pass through is formed in the partition board, a gap is formed between the partition board and the fixed box, two guide rollers are rotatably installed in the gap, and dustproof cloth passes through the gap between the two guide rollers.
During specific use, separate rolling chamber and clean chamber through the baffle for the dust of clean intracavity is difficult to get into the rolling intracavity, has played the guard action, can lead to the removal of dustproof cloth through the guide roll.
As a further scheme of the invention, a dust collecting box is fixedly installed at the bottom end of the fixing box, an inner cavity of the dust collecting box is communicated with an inner cavity of the fixing box, a vibration motor is fixedly installed at the top of the inner cavity of the dust collecting box, and an output end of the vibration motor is in driving connection with the bottom wall of the electrostatic plate.
During the specific use, when having adsorbed more dust on the electrostatic plate, open vibrating motor, vibrating motor's output drives the electrostatic plate vibration, and during the electrostatic plate vibration, the dust of adsorbing on its lateral wall is shaken off to drop in the dust collecting box, realized getting rid of the dust on the electrostatic plate.
As a further scheme of the invention, a clockwork spring is sleeved on the rotating shaft, one end of the clockwork spring is fixedly connected with the rotating shaft, and the other end of the clockwork spring is fixedly connected with the fixed box.
When the dustproof cloth is discharged from the winding drum during specific use, the clockwork spring is compressed to store energy, and the dustproof cloth can be automatically wound on the winding drum after losing the external force effect under the effect of the clockwork spring.
As a further scheme of the invention, a clamping seat is fixedly installed on the side wall of the fixing box close to the touch display screen, clamping blocks are fixedly installed on both opposite side walls of the touch display screen, and the clamping blocks are in sliding fit with the clamping seat.
During specific use, under the effect of cassette and fixture block, touch display screen can the fixed box upwards slide relatively, when dismantling touch display screen and maintain, only need pull down actuating mechanism, and the touch display screen that upwards slides again makes touch display screen follow the roll-off between two fixed boxes can.
The working principle is as follows: when the touch display screen is not used, the motor is started to enable the output end of the motor to rotate in the forward direction, the output end of the motor drives the rope winding wheel to rotate, the two ends of the traction rope are wound on the rope winding wheel when the rope winding wheel rotates, so that the two sliding rods are pulled to be close to each other, the dustproof cloth is drawn out of the fixed box when the sliding rods move, so that the dustproof cloth covers the surface of the touch display screen, meanwhile, the dustproof cloth pulls the rope winding wheel to rotate, so that the rotating shaft is driven to rotate, the clockwork spring is compressed when the rotating shaft rotates, the motor is started to enable the output end of the motor to rotate in the reverse direction when the two sliding rods are controlled to be relatively far away, the rope winding wheel is driven to rotate in the reverse direction when the output end of the motor rotates in the reverse direction, the traction rope on the rope winding wheel is discharged when the rope winding wheel rotates in the reverse direction, meanwhile, the rotating shaft rotates in the reverse direction to drive the winding wheel to rotate in the reverse direction, so that the dustproof cloth gradually winds on the winding wheel, meanwhile, the rotating shaft drives the belt pulley to rotate when rotating, the belt pulley drives the transmission roller to rotate through the belt when rotating, the transmission roller drives the friction belt to rotate when rotating, the friction belt rubs the electrostatic plate when rotating, the electrostatic plate can generate static electricity when the friction belt rubs on the electrostatic plate, dust on the cleaning cotton is adsorbed on the electrostatic plate through the static electricity, thereby cleaning the cleaning cotton is realized, dust is removed through an electrostatic dust removal mode, when more dust is adsorbed on the electrostatic plate, the vibrating motor is started, the output end of the vibrating motor drives the electrostatic plate to vibrate, when the electrostatic plate vibrates, the dust adsorbed on the side wall of the vibrating motor is shaken off, thereby the dust drops into the dust collecting box, and the removal of the dust on the electrostatic plate is realized.
According to the education touch integrated machine, dust can be effectively prevented from being adsorbed on the touch display screen through the dustproof cloth, the cleaning cotton can clean the dust on the surface of the touch display screen while the sliding rod slides, so that the dust on the surface of the display screen is less when the education touch integrated machine is used, the phenomenon that the touch screen sensitivity is reduced due to excessive dust on the surface of the touch display screen is avoided, the cleaning cotton can be cleaned through the cleaning mechanism, the cleaning mechanism is driven by kinetic energy generated when the rotating shaft rotates, the cleaning cotton can be automatically cleaned after being moved into the fixed box, the cleaning mechanism does not need to be independently started, and linkage among the mechanisms is good.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top cross-sectional view of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is an enlarged schematic view of FIG. 3 at B;
FIG. 6 is a schematic view of the construction of the drive mechanism and cleaning mechanism of the present invention;
FIG. 7 is a schematic view of the construction of the slider bar, drive mechanism and pull line of the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 7 at C;
FIG. 9 is an enlarged schematic view of FIG. 7 at D;
fig. 10 is a schematic sectional view showing the dust box of the present invention.
In the figure: 1. a touch display screen; 2. a fixing box; 3. a partition plate; 4. a rotating shaft; 5. a winding drum; 6. a dust cloth; 7. a clockwork spring; 8. a slide bar; 801. a channel; 9. cleaning cotton; 10. a guide roller; 11. a hauling rope; 12. a coiling box; 13. a rope winding wheel; 14. a motor; 15. a mounting seat; 16. an electrostatic plate; 17. a driving roller; 18. a friction belt; 19. a belt pulley; 20. a dust collecting box; 21. a vibration motor; 22. a card holder; 23. a clamping block; 24. and (7) mounting the plate.
Detailed Description
As shown in fig. 1 to 2, an education touch integrated machine comprises two fixed boxes 2, a touch display screen 1 is arranged between the two fixed boxes 2, a rotating shaft 4 is rotatably installed in each fixed box 2, a winding drum 5 is sleeved on each rotating shaft 4, dustproof cloth 6 is wound on each winding drum 5, a sliding rod 8 is arranged in each fixed box 2, one end, far away from each winding drum 5, of each dustproof cloth 6 is fixedly connected with the corresponding sliding rod 8, the other end of each dustproof cloth 6 is fixedly connected with the corresponding winding drum 5, the corresponding sliding rod 8 is in sliding fit with the touch display screen 1, a driving mechanism for driving the two sliding rods 8 to slide relatively is arranged at the top end of the touch display screen 1, cleaning cotton 9 is fixedly installed on the corresponding sliding rod 8, when the corresponding sliding rod 8 slides to the display surface of the touch display screen 1, the cleaning cotton 9 is attached to the display surface of the touch display screen 1, and a cleaning mechanism and a transmission mechanism are arranged in the fixed box 2, the cleaning mechanism is used for cleaning the cleaning cotton 9, and when the rotating shaft 4 rotates, the transmission mechanism drives the cleaning mechanism to work by utilizing the power of the rotation of the rotating shaft 4.
When the touch display screen is used, when the touch display screen 1 is not used, the two slide bars 8 are driven to move oppositely through the driving mechanism, the two slide bars 8 are attached, the dustproof cloth 6 is drawn out from the fixed box 2 when the slide bars 8 move, the dustproof cloth 6 covers the surface of the touch display screen 1, and therefore a certain dustproof effect is achieved, when the touch display screen 1 is needed, the rotating shaft 4 is driven to rotate, the dustproof cloth 6 is wound on the winding cylinder 5 when the rotating shaft 4 rotates and drives the two slide bars 8 to move in a back-to-back manner, the cleaning cotton 9 is driven to move when the slide bars 8 move, the cleaning cotton 9 is attached to the touch display screen 1, the display surface of the touch display screen 1 can be cleaned when the cleaning cotton 9 moves, after the cleaning cotton 9 moves into the fixed box 2, the driving mechanism drives the cleaning mechanism to work by the power of the rotating shaft 4, and accordingly the dust on the surface of the cleaning cotton 9 is cleaned, can effectually prevent that the dust from adsorbing on touch display screen 1 through dustproof cloth 6, clean cotton 9 can clean the dust on touch display screen 1 surface in the slide bar 8 that slides, the dust on display screen surface is less when making the use, avoid the dust on touch display screen 1 surface too much to reduce touch screen sensitivity, can clean cotton 9 through clean mechanism, and the kinetic energy that produces when clean mechanism is rotatory through pivot 4 drives, can clean automatically in moving clean cotton 9 to fixed box 2, do not need to open clean mechanism alone, linkage nature between the mechanism is better.
As shown in fig. 1 to 2, the cleaning mechanism includes an installation seat 15, the installation seat 15 is fixedly installed in the fixing box 2, the installation seat 15 is set to be a hollow structure, an electrostatic plate 16 is fixedly installed on a side wall of the installation seat 15 close to the sliding rod 8, two driving rollers 17 are rotatably installed in an inner cavity of the installation seat 15, a friction belt 18 is sleeved on the two driving rollers 17, the friction belt 18 is attached to a side wall of the electrostatic plate 16 far from the sliding rod 8, the electrostatic plate 16 is preferably made of glass, the friction belt 18 is preferably made of silk, and when the friction belt 18 rubs on the electrostatic plate 16, the electrostatic plate 16 can generate static electricity; drive mechanism includes belt and belt pulley 19, 19 suits of belt pulley are on pivot 4, belt pulley 19 passes through the belt and is connected with the transmission of one of them driving roller 17, and when pivot 4 was rotatory, it was rotatory through belt and 19 drive driving rollers 17 of belt pulley.
During the specific use, it is rotatory to drive belt pulley 19 when pivot 4 is rotatory, it is rotatory through belt drive driving roller 17 when belt pulley 19 is rotatory, it is rotatory to drive friction belt 18 when driving roller 17 is rotatory, friction belt 18 rubs electrostatic plate 16 when rotatory, friction belt 18 when rubbing on electrostatic plate 16, electrostatic plate 16 can produce static, adsorb electrostatic plate 16 through the dust on the static with cleaning cotton 9, thereby realize the cleanness to cleaning cotton 9, remove dust through electrostatic precipitator's mode, can avoid the dust to disperse in the air, when rolling dustproof cloth 6, pivot 4 can be rotatory through belt and belt pulley 19 drive driving roller 17, thereby make electrostatic plate 16 produce static through friction belt 18, can produce static by oneself.
As shown in fig. 1 to 2, the driving mechanism includes a pulling rope 11 and a winding element, channels 801 are provided on the sliding rod 8, one opening of each channel 801 is located at the top of the side wall of the sliding rod 8 close to the touch display screen 1, the other opening of each channel 801 is located at the bottom of the side wall of the sliding rod 8 close to the touch display screen 1, the pulling rope 11 sequentially passes through the two channels 801, the winding element is provided at the middle of the top of the touch display screen 1, and both ends of the pulling rope 11 are located in the winding element; the rolling element includes coiling box 12, coiling box 12 fixed mounting in touch display screen 1's top, the top fixed mounting of coiling box 12 has motor 14, and motor 14 is servo motor 14, coiling box 12 internal rotation installs around rope wheel 13, the equal fixed mounting in both ends of haulage rope 11 is on around rope wheel 13.
When the touch screen is used, when the two sliding rods 8 are controlled to be relatively close to each other, the motor 14 is started to enable the output end of the motor 14 to rotate in the forward direction, the output end of the motor 14 drives the rope winding wheel 13 to rotate, when the rope winding wheel 13 rotates, two ends of the traction rope 11 are wound on the rope winding wheel 13, so that the two sliding rods 8 are pulled to enable the two sliding rods 8 to be close to each other, when the sliding rods 8 move, the dustproof cloth 6 is drawn out from the fixed box 2, so that the dustproof cloth 6 covers the surface of the touch display screen 1, meanwhile, the dustproof cloth 6 pulls the winding drum 5 to rotate, so that the rotating shaft 4 is driven to rotate, when the rotating shaft 4 rotates, the clockwork spring 7 is compressed, when the two sliding rods 8 are controlled to be relatively far away from each other, the motor 14 is started to enable the output end of the motor 14 to rotate in the reverse direction, when the output end of the motor 14 rotates in the reverse direction, the rope winding wheel 13 rotates in the reverse direction, the traction rope winding wheel 11 on the rope winding wheel 13 is discharged, and simultaneously, under the action of the clockwork, 4 antiport of pivot to drive winding reel 5 antiport, make dustproof cloth 6 wind gradually on winding reel 5, pull slide bar 8 through haulage rope 11 and remove, because haulage rope 11 stretches into from the open-top of passageway 801, stretch out from the bottom opening of passageway 801 again after running through passageway 801, effort when making haulage rope 11 pulling slide bar 8 remove is used in slide bar 8's top and bottom simultaneously, the atress is even when slide bar 8 removes, stability is better.
As shown in fig. 1 to 2, a partition plate 3 is fixedly installed in the fixing box 2, the partition plate 3 separates an inner cavity of the fixing box 2 into a winding cavity and a cleaning cavity, the rotating shaft 4 is arranged in the winding cavity, the electrostatic plate 16 is arranged in the cleaning cavity, the installation seat 15 is fixedly installed on a side wall of the partition plate 3, a through hole for a belt to pass through is formed in the partition plate 3, a gap is formed between the partition plate 3 and the fixing box 2, two guide rollers 10 are rotatably installed in the gap, and the dustproof cloth 6 passes through the gap between the two guide rollers 10.
During specific use, separate rolling chamber and clean chamber through baffle 3 for the dust of clean intracavity is difficult to get into the rolling intracavity, has played the guard action, can lead to the removal of dustproof cloth 6 through guide roll 10.
As shown in fig. 1 to 2, a dust collecting box 20 is fixedly mounted at the bottom end of the fixing box 2, an inner cavity of the dust collecting box 20 is communicated with an inner cavity of the fixing box 2, a vibration motor 21 is fixedly mounted at the top of the inner cavity of the dust collecting box 20, and an output end of the vibration motor 21 is in driving connection with the bottom wall of the electrostatic plate 16.
When the dust collector is used specifically, when more dust is adsorbed on the electrostatic plate 16, the vibration motor 21 is started, the output end of the vibration motor 21 drives the electrostatic plate 16 to vibrate, and when the electrostatic plate 16 vibrates, the dust adsorbed on the side wall of the electrostatic plate is shaken off and falls into the dust collection box 20, so that the dust on the electrostatic plate 16 is removed.
As shown in fig. 1 to 2, a spring 7 is sleeved on the rotating shaft 4, one end of the spring 7 is fixedly connected with the rotating shaft 4, and the other end of the spring 7 is fixedly connected with the fixing box 2.
When in specific use, when the dustproof cloth 6 is discharged from the winding drum 5, the clockwork spring 7 is compressed to store energy, and under the action of the clockwork spring 7, the dustproof cloth 6 can be automatically wound on the winding drum 5 after losing the external force action.
As shown in fig. 1 to 2, a clamping seat 22 is fixedly installed on a side wall of the fixing box 2 close to the touch display screen 1, clamping blocks 23 are fixedly installed on two opposite side walls of the touch display screen 1, and the clamping blocks 23 are in sliding fit with the clamping seat 22; the last fixed mounting of fixed box 2 has mounting panel 24, the mounting hole has been seted up on the mounting panel 24, be provided with the bolt in the mounting hole, mounting panel 24 passes through bolt fixed mounting on the wall body.
During the specific use, under the effect of cassette 22 and fixture block 23, touch display screen 1 can upwards slide relatively fixed box 2, when dismantling touch display screen 1 and maintain, only need pull down actuating mechanism, and the touch display screen 1 that upwards slides again makes touch display screen 1 follow two fixed box 2 between the roll-off can.
The working principle is as follows: when the touch display screen 1 is not used, the motor 14 is started to enable the output end of the motor 14 to rotate in the forward direction, the output end of the motor 14 drives the rope winding wheel 13 to rotate, the two ends of the traction rope 11 are wound on the rope winding wheel 13 when the rope winding wheel 13 rotates, so that the two sliding rods 8 are pulled to enable the two sliding rods 8 to approach each other, the dustproof cloth 6 is pulled out from the fixed box 2 when the sliding rods 8 move, so that the dustproof cloth 6 covers the surface of the touch display screen 1, meanwhile, the dustproof cloth 6 pulls the winding drum 5 to rotate, so that the rotating shaft 4 is driven to rotate, the clockwork spring 7 is compressed when the rotating shaft 4 rotates, when the two sliding rods 8 are controlled to be relatively far away, the motor 14 is started to enable the output end of the motor 14 to rotate in the reverse direction, the rope winding wheel 13 is driven to rotate in the reverse direction when the output end of the motor 14 rotates in the reverse direction, the traction rope 11 on the rope winding wheel 13 is released when the rope winding wheel 13 rotates in the reverse direction, and simultaneously, under the action of the clockwork, the rotating shaft 4 rotates reversely, thereby driving the winding drum 5 to rotate reversely, leading the dustproof cloth 6 to wind on the winding drum 5 gradually, meanwhile, the rotating shaft 4 drives the belt pulley 19 to rotate when rotating, the belt pulley 19 drives the driving roller 17 to rotate through a belt when rotating, the driving roller 17 drives the friction belt 18 to rotate when rotating, the friction belt 18 rubs the electrostatic plate 16 when rotating, when the friction belt 18 rubs on the electrostatic plate 16, the electrostatic plate 16 can generate static electricity, dust on the cleaning cotton 9 is adsorbed on the electrostatic plate 16 through the static electricity, thereby realizing the cleaning of the cleaning cotton 9, removing dust by an electrostatic dust removing way, when more dust is adsorbed on the electrostatic plate 16, the vibration motor 21 is turned on, the output end of the vibration motor 21 drives the electrostatic plate 16 to vibrate, when the electrostatic plate 16 vibrates, the dust adsorbed on the side wall thereof is shaken off and thereby dropped into the dust collecting case 20, achieving the removal of the dust on the electrostatic plate 16.
Claims (8)
1. The utility model provides an education touch all-in-one, includes fixed box, its characterized in that: the touch display screen is arranged between the two fixing boxes, a rotating shaft is rotatably arranged in each fixing box, a winding cylinder is sleeved on each rotating shaft, dustproof cloth is wound on each winding cylinder, a sliding rod is arranged in each fixing box, one end, far away from each winding cylinder, of the dustproof cloth is fixedly connected with the sliding rod, and the sliding rod is in sliding fit with the touch display screen;
the top end of the touch display screen is provided with a driving mechanism for driving the two sliding rods to slide relatively, cleaning cotton is fixedly installed on the sliding rods, and when the sliding rods slide to the display surface of the touch display screen, the cleaning cotton is attached to the display surface of the touch display screen;
and when the rotating shaft rotates, the rotating shaft drives the cleaning mechanism to move relative to the touch display screen through the transmission mechanism.
2. The educational touch integrator of claim 1, wherein: the cleaning mechanism comprises a mounting seat, the mounting seat is fixedly mounted in the fixing box and is arranged in a hollow mode, an electrostatic plate is fixedly mounted on the side wall, close to the sliding rod, of the mounting seat, two transmission rollers are mounted in the inner cavity of the mounting seat in a rotating mode, friction belts are sleeved on the transmission rollers, and the friction belts are attached to the side wall, far away from the sliding rod, of the electrostatic plate.
3. The educational touch integrator of claim 2, wherein: the transmission mechanism comprises a belt and a belt pulley, the belt pulley is sleeved on the rotating shaft, the belt pulley is in transmission connection with one of the transmission rollers through the belt, and when the rotating shaft rotates, the transmission rollers are driven to rotate through the belt and the belt pulley.
4. The educational touch integrator of claim 1, wherein: actuating mechanism includes haulage rope and rolling element, all be provided with the passageway on the slide bar, an opening of passageway is located the slide bar is close to the top of touch display screen's lateral wall, another opening of passageway is located the slide bar is close to the bottom of touch display screen's lateral wall, the haulage rope passes two in proper order the passageway, the rolling element is located the middle part on touch display screen top, the both ends of haulage rope all are located in the rolling element.
5. The educational touch integrator of claim 4, wherein: the rolling element comprises a rolling box, the rolling box is fixedly installed on the top end of the touch display screen, a motor is fixedly installed on the top end of the rolling box, a rope winding wheel is installed in the rolling box in a rotating mode, and the two end portions of the traction rope are fixedly installed on the rope winding wheel.
6. The educational touch integrator of claim 2, wherein: the electrostatic plate comprises a fixed box and a fixed box, wherein the bottom end of the fixed box is fixedly provided with a dust collecting box, the inner cavity of the dust collecting box is communicated with the inner cavity of the fixed box, the top of the inner cavity of the dust collecting box is fixedly provided with a vibration motor, and the output end of the vibration motor is in driving connection with the bottom wall of the electrostatic plate.
7. The educational touch integrator of claim 1, wherein: the rotating shaft is sleeved with a clockwork spring, one end of the clockwork spring is fixedly connected with the rotating shaft, and the other end of the clockwork spring is fixedly connected with the fixed box.
8. The educational touch integrator of claim 1, wherein: the side wall of the fixing box close to the touch display screen is fixedly provided with a clamping seat, the two opposite side walls of the touch display screen are fixedly provided with clamping blocks, and the clamping blocks are in sliding fit with the clamping seat.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111226634.5A CN113961040B (en) | 2021-10-21 | 2021-10-21 | Education touch all-in-one |
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| CN202111226634.5A CN113961040B (en) | 2021-10-21 | 2021-10-21 | Education touch all-in-one |
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| CN113961040B (en) | 2023-07-07 |
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