CN105730100A - Clean, dustless and automatic blackboard wiping device - Google Patents

Clean, dustless and automatic blackboard wiping device Download PDF

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Publication number
CN105730100A
CN105730100A CN201610242959.5A CN201610242959A CN105730100A CN 105730100 A CN105730100 A CN 105730100A CN 201610242959 A CN201610242959 A CN 201610242959A CN 105730100 A CN105730100 A CN 105730100A
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China
Prior art keywords
blackboard
water
water tank
plate
type
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CN201610242959.5A
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Chinese (zh)
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CN105730100B (en
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王维烨
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王维烨
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00Blackboard or slate cleaning devices

Abstract

The invention discloses a clean, dustless and automatic blackboard wiping device. The device comprises a blackboard, a mobile blackboard eraser assembly and a control system; the mobile blackboard eraser assembly includes a [-shaped fixed plate, a brush, a wiping board, an air blower, a water tank and a water sucking pump; the brush, the water tank and the air blower are arranged on the inner side of the [-shaped fixed plate in sequence from left to right; the wiping board is arranged on the water tank, is [-shaped, and includes a mesh plate and wiping cloth arranged on the mesh plate; the water tank is provided with a second water nozzle for spraying water to the mesh plate; a water receiving disc is arranged below the blackboard; winding motors are respectively arranged at the left and right two ends of the blackboard, and are connected with the two sides of the [-shaped fixed plate through pull ropes; and the control system includes a controller, a starting button, a water spraying button, a water replenishing button and a brush button. The device is simple in structure principle and low in cost, can thoroughly remove characters on the blackboard, is high in efficiency, is free of delaying the teaching time, and is suitable for popularization.

Description

Clean Non-dust automatic-wiping blackboard device
Technical field
The present invention relates to one to erase the board with equipment, specifically a kind of clean Non-dust automatic-wiping blackboard device.
Background technology
At present, the blackboard in classroom is required for the writing that manpower goes to wipe above, and not only the amount of labour is big, and produces a large amount of dust, and the health of student and teacher is impacted.
The Chinese invention patent that Authorization Notice No. is CN103204019B discloses a kind of Intelligent blackboard system, it includes: blackboard panel, top sidewall and the bottom sidewall of blackboard panel are respectively arranged with track, tooth bar it is provided with in track, it is provided with size gear in one rack and pinion engagement platform, rack and pinion engagement platform is engaged with gear wheel by little gear, and gear wheel engages with described tooth bar again;Blackboard eraser housing, it is provided with dust block board in blackboard eraser housing, dust block board is provided with felt near the side of blackboard panel, the opposite side of dust block board is provided with motor and the shaft coupling being connected with motor, little gear is connected with shaft coupling by a little axle, and gear wheel is connected by by another big axle of bearings.Although it achieves with a blackboard eraser Automatic erasing blackboard, but, the dust produced in wiping process is more, and, the writing on blackboard is not easy to be wiped free of, it is necessary to wiping is repeatedly back and forth, but after repeatedly wiping, blackboard surface can leave one layer of white dust, and impact is write and read.
The Chinese invention patent of Authorization Notice No. CN204196516U discloses a kind of blackboard wiped with water-washing blackboard, and it includes blackboard, drive mechanism, the mechanical, electrical motivation of Miniature water-pumping, wiper mechanism, line slideway, control system and shaft coupling.Wiper mechanism is provided with water spout and lint wiper, realize the erasing to writing, although this mode can not produce dust, but, dust all can be adsorbed on lint wiper, forms white slurry, blackboard after lint wipe still can leave the slurry of white, and blackboard will not be air-dry rapidly, after the moisture evaporation on blackboard surface, white is more prominent.And, the whole scenario-frame design of this patent is complex, maintenance trouble, and cost is high.
Summary of the invention
For the shortcoming overcoming above-mentioned prior art to exist, it is an object of the invention to provide a kind of simple in construction, it is possible to quickly, clean, without dust and clean Non-dust automatic-wiping blackboard device that blackboard can be kept after wiping to dry.
In order to solve the problems referred to above, the present invention is by the following technical solutions: a kind of clean Non-dust automatic-wiping blackboard device, including blackboard, it is characterized in that: it also includes mobile blackboard and wipes assembly and control system, described mobile blackboard is wiped assembly and is included that [type fixes plate, hairbrush, Wiper plate, hair-dryer, water tank and pulsating pump, described water tank is rectangular-shaped, described pulsating pump is positioned at water tank lower end, the water side of pulsating pump is connected with water tank, and the suction side of pulsating pump connects one and is arranged on [the connectivity port on the fixing plate of type;[from left to right successively it is placed with described hairbrush, water tank and hair-dryer inside the fixing plate of type described, described water tank is provided with Wiper plate;
The both sides of described hairbrush are provided with sealing baffle;Arranging the first fountain head of oriented blackboard water spray at the rear of described water tank, the rear of described first fountain head is provided with Wiper blade, described hair-dryer is arranged on the rear of Wiper blade;
Described Wiper plate is that [type, it includes mesh plate and the wiper being arranged on mesh plate;Described water tank arranges the second fountain head of water spray on oriented mesh plate;
Being provided with chute in body of wall above and below described blackboard, described [two ends up and down of the fixing plate of type are separately positioned in described chute;It is arranged below drip tray at described blackboard, described drip tray is connected to the pipe that leaks;
Being respectively provided with a winding motor at the two ends, left and right of described blackboard, [both sides of the fixing plate of type are respectively arranged with stay cord, and one end of described stay cord is connected with described winding motor described;
Described control system includes starting button, spraying button, moisturizing button and hairbrush button.
Further, described hairbrush is roller brush, and one end of roller brush is provided with drive motor.
Further, [the fixing two ends of plate of type and the contact surface of described chute are provided with roller described.
Preferably, it is arranged below a water supply tank at described blackboard, described water supply tank is provided with the filling pipe coordinated with described connectivity port.
The invention has the beneficial effects as follows:
1, its structural principle is simple, and cost is low, and can thoroughly remove the writing on blackboard, and efficiency is high, does not delay lecture time, is suitable for promoting.
2, its blackboard eraser assembly is integrated with hairbrush, wiper, fountain head and hair-dryer, achieve successively the writing on blackboard is carried out tentatively erasing, wiper erases and washes, last in the process technique dried up, make the writing on blackboard realize clear thoroughly, and do not produce dust.The blackboard eraser functioning as current people use of hairbrush, can substantially remove the writing on blackboard, for remaining fuzzy writing and dust, wiper can thoroughly be wiped after adding water, wiper stay on blackboard after nuzzling up water stain in containing a small amount of dust, at this moment thoroughly dust is cleaned after fountain head spray, drying up through hair-dryer.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further:
Fig. 1 is the schematic front view of the present invention;
Fig. 2 is the side cut-away diagram of the present invention;
Fig. 3 is the partial enlarged drawing of A in Fig. 2;
Fig. 4 is the schematic diagram cutting rear blackboard eraser assembly in Fig. 1 along line A-A open.
In figure: blackboard 1, [type fixes plate 2, roller 21, hairbrush 3, Wiper plate 4, mesh plate 41, wiper 42, hair-dryer 5, water tank the 6, first fountain head the 61, second fountain head 62, pulsating pump 7, Wiper blade 8, chute 9, drip tray 10, the pipe 11 that leaks, foul water tank 12, winding motor 13, stay cord 14, drive motor 15, water supply tank 16, connectivity port 17, body of wall 18, sealing baffle 19, directive wheel 20.
Detailed description of the invention
As shown in Figures 1 to 4, specific embodiments of the invention include blackboard 1, mobile blackboard wipes assembly and control system.
Described mobile blackboard is wiped assembly and is included that [type fixes plate 2, hairbrush 3, Wiper plate 4, hair-dryer 5, water tank 6 and pulsating pump 7, described water tank 6 is rectangular-shaped, water tank 6 is fixed on [inside the fixing plate 2 of type, described pulsating pump 7 is positioned at below water tank 6, the water side of pulsating pump 7 is connected with water tank 6, and the suction side of pulsating pump 7 connects a connectivity port 17.At the water supply tank 16 that is arranged below of described blackboard 1, described water supply tank 16 is provided with the filling pipe coordinated with described connectivity port 17.Filling pipe connects water supply tank 16 and connectivity port 17, and water is drawn onto in water tank 6 by pulsating pump 7 in water supply tank 16.
[inside the fixing plate 2 of type, from left to right fixed arrangement has described hairbrush 3, water tank 6 and hair-dryer 5 successively, is provided with Wiper plate 4 on described water tank 6 described.The both sides of described hairbrush 3 being provided with sealing baffle 19, is possible to prevent dust to expose in hairbrush 3 erase process, sealing baffle 19 preferably employs rubber strip, and hairbrush 3 is in erase process, and dust can be fallen on drip tray 10 along sealing baffle 19.Arrange the first fountain head 61 of oriented blackboard 1 water spray at the rear of described water tank 6, the first fountain head 61 arranges a row along water tank 6.The rear of described first fountain head 61 is provided with Wiper blade 8, and Wiper blade 8 preferably employs rubber slab.Described hair-dryer 5 is arranged on the rear of Wiper blade 8, and after the water on blackboard is shaved by Wiper blade 8, hair-dryer 5 blows out wind and accelerates the dry of blackboard surface, and certainly, hair-dryer 5 is also provided with heating wire, and blowout hot blast accelerates the evaporation of moisture.
As in figure 2 it is shown, described Wiper plate 4 is that [type, it includes mesh plate 41 and the wiper 42 being arranged on mesh plate 41.Arranging on oriented mesh plate 41 second fountain head 62 of water spray on described water tank 6, in wiping process, the second fountain head 62 is sprayed water to mesh plate 41, then water-soaked wiper 42, and can take advantage of a situation and flow down, and stream is in drip tray.
Being provided with chute 9 in body of wall 18 above and below described blackboard 1, described [two ends up and down of the fixing plate 2 of type are separately positioned in described chute 9.[the fixing plate 2 of type slides smoothly, [is provided with roller 21 on the fixing two ends of plate 2 of type and the contact surface of described chute 9 described in order to make.
Being arranged below drip tray 10 at described blackboard 1, described drip tray 10 is connected to the pipe 11 that leaks, the one end of the pipe 11 that leaks connects a foul water tank 12.
It is respectively provided with a winding motor 13 at the two ends, left and right of described blackboard 1, [both sides of the fixing plate 2 of type are respectively arranged with stay cord 14 described, one end of described stay cord 14 is connected with described winding motor 13, four angles of blackboard 1 are provided with directive wheel 20, [two stay cords up and down of fixing plate 2 the same side of type are connected through ventilating hole plate 22 with winding motor 13 after converging.Ventilating hole plate 22 is the centre plank with through hole, and its effect is to make two stay cords converge.
In order to make the erasing better effects if of hairbrush 3, described hairbrush 3 is roller brush, and one end of roller brush is provided with drive motor 15, and when mobile blackboard wiping assembly moves, roller brush rolls blackboard wiping.Certainly, hairbrush 3 is also designed to the long plate shape as blackboard eraser, and [realization that moves left and right of the fixing plate 2 of type is wiped in dependence.
Described control system includes controller, starts button, spraying button, moisturizing button and hairbrush button.Press startup button, controller controls winding motor work, mobile blackboard is wiped assembly and is moved to the other end from one end of blackboard under the pulling of stay cord 14, in this process, it is possible to when selecting spraying button to start the first fountain head and the second fountain head water spray, the first fountain head and the startup of the second fountain head, start hair-dryer simultaneously, it is, of course, also possible to an individually designed hair-dryer button, blowing function is individually controlled.When water deficiency in water tank 6, manually filling pipe is received connectivity port 17, after then pressing moisturizing button, start moisturizing.Concrete scouring step, user can setting program as required, as one way is cleaned, reciprocal scouring etc..After one way cleaned, the process of return can also only be opened hair-dryer and carry out air-dry.

Claims (4)

1. a clean Non-dust automatic-wiping blackboard device, including blackboard, it is characterized in that: it also includes mobile blackboard and wipes assembly and control system, described mobile blackboard is wiped assembly and is included that [type fixes plate, hairbrush, Wiper plate, hair-dryer, water tank and pulsating pump, described water tank is rectangular-shaped, described pulsating pump is positioned at water tank lower end, and the water side of pulsating pump is connected with water tank, and the suction side of pulsating pump connects one and is arranged on [the connectivity port on the fixing plate of type;[from left to right successively it is placed with described hairbrush, water tank and hair-dryer inside the fixing plate of type described, described water tank is provided with Wiper plate;
The both sides of described hairbrush are provided with sealing baffle;Arranging the first fountain head of oriented blackboard water spray at the rear of described water tank, the rear of described first fountain head is provided with Wiper blade, described hair-dryer is arranged on the rear of Wiper blade;
Described Wiper plate is that [type, it includes mesh plate and the wiper being arranged on mesh plate;Described water tank arranges the second fountain head of water spray on oriented mesh plate;
Being provided with chute in body of wall above and below described blackboard, described [two ends up and down of the fixing plate of type are separately positioned in described chute;It is arranged below drip tray at described blackboard, described drip tray is connected to the pipe that leaks;
Being respectively provided with a winding motor at the two ends, left and right of described blackboard, [both sides of the fixing plate of type are respectively arranged with stay cord, and one end of described stay cord is connected with described winding motor described;
Described control system includes controller, starts button, spraying button, moisturizing button and hairbrush button.
2. clean Non-dust automatic-wiping blackboard device according to claim 1, it is characterised in that: described hairbrush is roller brush, and one end of roller brush is provided with drive motor.
3. clean Non-dust automatic-wiping blackboard device according to claim 1, it is characterised in that: [the fixing two ends of plate of type and the contact surface of described chute are provided with roller described.
4. clean Non-dust automatic-wiping blackboard device according to claim 1, it is characterised in that: it is arranged below a water supply tank at described blackboard, described water supply tank is provided with the filling pipe coordinated with described connectivity port.
CN201610242959.5A 2016-04-15 2016-04-15 Clean Non-dust automatic-wiping blackboard device Active CN105730100B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610242959.5A CN105730100B (en) 2016-04-15 2016-04-15 Clean Non-dust automatic-wiping blackboard device

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Application Number Priority Date Filing Date Title
CN201610242959.5A CN105730100B (en) 2016-04-15 2016-04-15 Clean Non-dust automatic-wiping blackboard device

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CN105730100A true CN105730100A (en) 2016-07-06
CN105730100B CN105730100B (en) 2017-10-03

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106114014A (en) * 2016-07-25 2016-11-16 汤美 Blackboard device for fast cleaning is used in a kind of education
CN107150532A (en) * 2017-07-10 2017-09-12 无锡市南长实验中学 A kind of blackboard of pupil's automated cleaning
CN107443975A (en) * 2017-08-11 2017-12-08 安徽信息工程学院 A kind of blackboard with automatic cleaning function
CN107521262A (en) * 2017-07-19 2017-12-29 安徽卓特信息技术有限公司 A kind of circulation blackboard
CN109263378A (en) * 2018-09-07 2019-01-25 嘉善县陶庄小学 A kind of automatic flushing device for classroom blackboard
CN110949040A (en) * 2019-12-09 2020-04-03 芜湖应天光电科技有限责任公司 Full-automatic shutter type dust removal blackboard

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08113000A (en) * 1994-10-14 1996-05-07 Nichigaku Kk Method and device for erasing blackboard
JPH11268479A (en) * 1998-03-19 1999-10-05 Toshiba Tec Corp Electronic blackboard with erasing function
CN2794869Y (en) * 2005-05-25 2006-07-12 唐成德 Automatic dust removing black board
CN2838980Y (en) * 2005-09-05 2006-11-22 王国忱 Dustless blackboard
CN200948709Y (en) * 2006-09-14 2007-09-19 苏玉学 Dust-free water scrubbing blackboard
CN200984904Y (en) * 2006-07-11 2007-12-05 陈�光 Automatic wet type blackboard cleaner
CN201728982U (en) * 2010-06-23 2011-02-02 潘富兵 Blackboard
CN202225626U (en) * 2011-10-12 2012-05-23 徐德刚 Blackboard capable of removing chalk dust automatically
CN203792990U (en) * 2014-05-05 2014-08-27 李�杰 Eraser and blackboard
CN204196516U (en) * 2014-10-27 2015-03-11 夏正付 With the blackboard that water-washing blackboard is wiped
CN204382938U (en) * 2014-12-30 2015-06-10 杨露菲 A kind of blackboard with scourer
CN105172431A (en) * 2015-10-19 2015-12-23 石家庄科达文教用品有限公司 Electric integrated wet wiping writing board
CN205058996U (en) * 2015-10-19 2016-03-02 石家庄科达文教用品有限公司 A automatic water supply and wastewater recovery system for wet rubbing blackboard eraser
CN205058999U (en) * 2015-10-19 2016-03-02 石家庄科达文教用品有限公司 Manual integral wet rubbing clipboard
CN205705887U (en) * 2016-04-15 2016-11-23 王维烨 Clean Non-dust automatic-wiping blackboard device

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08113000A (en) * 1994-10-14 1996-05-07 Nichigaku Kk Method and device for erasing blackboard
JPH11268479A (en) * 1998-03-19 1999-10-05 Toshiba Tec Corp Electronic blackboard with erasing function
CN2794869Y (en) * 2005-05-25 2006-07-12 唐成德 Automatic dust removing black board
CN2838980Y (en) * 2005-09-05 2006-11-22 王国忱 Dustless blackboard
CN200984904Y (en) * 2006-07-11 2007-12-05 陈�光 Automatic wet type blackboard cleaner
CN200948709Y (en) * 2006-09-14 2007-09-19 苏玉学 Dust-free water scrubbing blackboard
CN201728982U (en) * 2010-06-23 2011-02-02 潘富兵 Blackboard
CN202225626U (en) * 2011-10-12 2012-05-23 徐德刚 Blackboard capable of removing chalk dust automatically
CN203792990U (en) * 2014-05-05 2014-08-27 李�杰 Eraser and blackboard
CN204196516U (en) * 2014-10-27 2015-03-11 夏正付 With the blackboard that water-washing blackboard is wiped
CN204382938U (en) * 2014-12-30 2015-06-10 杨露菲 A kind of blackboard with scourer
CN105172431A (en) * 2015-10-19 2015-12-23 石家庄科达文教用品有限公司 Electric integrated wet wiping writing board
CN205058996U (en) * 2015-10-19 2016-03-02 石家庄科达文教用品有限公司 A automatic water supply and wastewater recovery system for wet rubbing blackboard eraser
CN205058999U (en) * 2015-10-19 2016-03-02 石家庄科达文教用品有限公司 Manual integral wet rubbing clipboard
CN205705887U (en) * 2016-04-15 2016-11-23 王维烨 Clean Non-dust automatic-wiping blackboard device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106114014A (en) * 2016-07-25 2016-11-16 汤美 Blackboard device for fast cleaning is used in a kind of education
CN107150532A (en) * 2017-07-10 2017-09-12 无锡市南长实验中学 A kind of blackboard of pupil's automated cleaning
CN107521262A (en) * 2017-07-19 2017-12-29 安徽卓特信息技术有限公司 A kind of circulation blackboard
CN107443975A (en) * 2017-08-11 2017-12-08 安徽信息工程学院 A kind of blackboard with automatic cleaning function
CN109263378A (en) * 2018-09-07 2019-01-25 嘉善县陶庄小学 A kind of automatic flushing device for classroom blackboard
CN110949040A (en) * 2019-12-09 2020-04-03 芜湖应天光电科技有限责任公司 Full-automatic shutter type dust removal blackboard

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