CN207772711U - A kind of automatic blackboard cleaning device - Google Patents

A kind of automatic blackboard cleaning device Download PDF

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Publication number
CN207772711U
CN207772711U CN201721113705.XU CN201721113705U CN207772711U CN 207772711 U CN207772711 U CN 207772711U CN 201721113705 U CN201721113705 U CN 201721113705U CN 207772711 U CN207772711 U CN 207772711U
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CN
China
Prior art keywords
blackboard
cleaning
hairbrush
cleaning box
blackboard eraser
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Application number
CN201721113705.XU
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Chinese (zh)
Inventor
邓自强
张�浩
张文旭
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Wuxi Institute of Technology
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Wuxi Institute of Technology
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Priority to CN201721113705.XU priority Critical patent/CN207772711U/en
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Abstract

The utility model discloses a kind of automatic blackboard cleaning devices,Belong to realia technical field,It includes blackboard,Blackboard eraser stand,Hairbrush blackboard eraser,Stepper motor,Water supply tank,Exhausted bath box,First cleaning box,Second cleaning box,First suction hose,Second suction hose,First drainpipe,Second drainpipe,First pulsating pump,Second pulsating pump,Dust catcher,Vacuum cleaner hose and control switch,The utility model is by being arranged dust catcher and cleaning box,Having reached being capable of quick erasing blackboard,And the effect that powder is absorbed by dust catcher in wiping process,Hairbrush blackboard eraser can also be cleaned after wiping,Improve blackboard eraser efficiency,It is bad to solve erasing effect,The inconvenient problem that manual wipping is brought,Reduce teacher unnecessary muscle power and energy consumption on class,Improve classroom teaching efficiency,Improve classroom teaching environment.

Description

A kind of automatic blackboard cleaning device
Technical field
The utility model is related to one kind to erase the board with equipment more particularly to a kind of automatic blackboard cleaning device.
Background technology
Blackboard, blackboard eraser and chalk are all the essential teaching aids of school.It is well known that letter written with chalk on erasing blackboard The method of mark wipes the letter written with chalk on blackboard with ordinary blackboard eraser or rag generally by manpower.But passing through manpower When erasing the board, teacher either student has to suck a large amount of chalk dust due to too close apart from blackboard, and by hand and clothing Clothes are made dirty, affect the health of academics and students to a certain extent.And when erasing the board, teacher needs to stop to say Class, thus affects the continuity in classroom, affects the quality of instruction in classroom to a certain extent.
Invention content
For problems of the prior art, the utility model provides a kind of automatic blackboard cleaning device, present apparatus energy Enough quick erasing blackboards, and powder is absorbed by dust catcher in wiping process, it can also be black to hairbrush after wiping Blackboard eraser is cleaned, and blackboard eraser efficiency is improved, and is solved the problems, such as the erasing inconvenience that effect is bad, manual wipping is brought, is subtracted Few teacher unnecessary muscle power and energy consumption on class, improve classroom teaching efficiency, improve classroom teaching environment.
Technical solution used by the utility model is:A kind of automatic blackboard cleaning device, including blackboard, blackboard eraser stand, Hairbrush blackboard eraser, stepper motor, water supply tank, exhausted bath box, the first cleaning box, the second cleaning box, the first suction hose, the second water suction Pipe, the first drainpipe, the second drainpipe, the first pulsating pump, the second pulsating pump, dust catcher, vacuum cleaner hose and control switch, it is described There are three blackboard eraser stand is total, the blackboard eraser stand is respectively arranged at blackboard two bottom sides and blackboard top center, the hair Brush for blackboard is mounted on the blackboard eraser stand, and the end of the blackboard eraser stand is both provided with for driving hairbrush blackboard eraser Stepper motor, be provided with multiple small duster holes on the wiping face of the hairbrush blackboard eraser, the hairbrush blackboard eraser passes through dust suction Device pipe is connected with dust catcher, and the blackboard has been respectively arranged below water supply tank and exhausted bath box, and setting is useful at the top of the blackboard In the first cleaning box of cleaning blackboard top center hairbrush blackboard eraser, the blackboard bottom is provided with for cleaning blackboard bottom two Second cleaning box of side hairbrush blackboard eraser, the control switch are connected with three hairbrush blackboard erasers respectively.
Preferably, the input terminal of first cleaning box is connected by the first suction hose with the output end of water supply tank, institute The output end for stating the first cleaning box is connected by the first drainpipe with the input terminal of exhausted bath box, first cleaning box and moisturizing The first pulsating pump is provided between case, first cleaning box one end is provided with the micromotor for opening the first cleaning box, It is provided with the first cleaning box switch on the control switch.
Preferably, the input terminal of second cleaning box is connected by the second suction hose with the output end of water supply tank, institute The output end for stating the second cleaning box is connected by the second drainpipe with the input terminal of exhausted bath box, second cleaning box and moisturizing The second pulsating pump is provided between case.
Preferably, control switch includes a power switch and three starting switches, and the starting switch is divided into the One starting switch, the second starting switch and third starting switch, first starting switch is for driving blackboard top center Hairbrush blackboard eraser is rotated, and second starting switch is for driving the hairbrush blackboard eraser of blackboard bottom left to be revolved Transhipment is dynamic, and the third starting switch is for driving the hairbrush blackboard eraser of blackboard bottom right to be rotated.
Preferably, there are two the control switches, it is separately mounted to the left and right sides of blackboard.
Preferably, it is provided with vacuum cleaner switch on the dust catcher.
The advantageous effect that the utility model reaches is:The utility model provides a kind of automatic blackboard cleaning device, the present apparatus By the way that dust catcher and cleaning box is arranged, reached can quick erasing blackboard, and in wiping process by dust catcher to powder The effect absorbed can also clean hairbrush blackboard eraser after wiping, improve blackboard eraser efficiency, solve wiping Except the inconvenient problem that effect is bad, manual wipping is brought, teacher unnecessary muscle power and energy consumption on class are reduced, is improved Classroom teaching efficiency improves classroom teaching environment.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings,
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of the utility model;
Fig. 3 is the schematic diagram of the utility model hairbrush blackboard eraser;
Wherein, 1, blackboard, 2, blackboard eraser stand, 3, hairbrush blackboard eraser, 31, small duster hole, 4, stepper motor, 5, moisturizing Case, 6, exhausted bath box, the 7, first cleaning box, 71, micromotor, the 72, first cleaning box switch, the 8, second cleaning box, 9, first inhales Water pipe, the 10, second suction hose, the 11, first drainpipe, the 12, second drainpipe, the 13, first pulsating pump, the 14, second pulsating pump, 15, dust catcher, 151, vacuum cleaner switch 16, vacuum cleaner hose, 17, control switch, 171, power switch, 172, first starts and opens It closes, the 173, second starting switch, 174, third starting switch.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, a kind of automatic blackboard cleaning device, including blackboard 1, blackboard eraser stand 2, hairbrush blackboard Wipe 3, stepper motor 4, water supply tank 5, exhausted bath box 6, the first cleaning box 7, the second cleaning box 8, the first suction hose 9, the second suction hose 10, the first drainpipe 11, the second drainpipe 12, the first pulsating pump 13, the second pulsating pump 14, dust catcher 15,16 and of vacuum cleaner hose Control switch 17, the blackboard eraser stand 2 be total to there are three, blackboard eraser stand 2 is respectively arranged at 1 two bottom sides of blackboard and blackboard 1 Top center, the hairbrush blackboard eraser 3 are mounted on the blackboard eraser stand 2, and the end of the blackboard eraser stand 2 is both provided with Stepper motor for driving hairbrush blackboard eraser 3 is provided with multiple small duster holes 31 on the wiping face of the hairbrush blackboard eraser 3, The hairbrush blackboard eraser 3 is connected by vacuum cleaner hose 16 with dust catcher 15, and the blackboard 1 has been respectively arranged below water supply tank 5 With exhausted bath box 6,1 top of the blackboard is provided with the first cleaning box 7 for cleaning 1 top center hairbrush blackboard eraser 3 of blackboard, institute It states 1 bottom of blackboard and is provided with the second cleaning box 8 for cleaning 1 two bottom sides hairbrush blackboard eraser 3 of blackboard, the control switch 17 It is connected respectively with three hairbrush blackboard erasers 3.
Preferable scheme is that output end of the input terminal of first cleaning box 7 by the first suction hose 9 and water supply tank 5 It is connected, the output end of first cleaning box 7 is connected by the first drainpipe 11 with the input terminal of exhausted bath box 6, and described It is provided with the first pulsating pump 13 between one cleaning box 7 and water supply tank 5, described first cleaning box, 7 one end is provided with for opening the The micromotor 71 of one cleaning box 7 is provided with the first cleaning box switch 72 on the control switch 17.
When being write on blackboard 1, the first cleaning box 7 is to upwardly open state, such as 7 top of the first cleaning box in Fig. 2 Shown in dotted portion, after the completion of writing, starts the first starting switch and vacuum cleaner switch, the writing on blackboard is wiped It wipes, after hairbrush blackboard eraser 3 completes wiping action, starts the first cleaning box switch 72, so that the first cleaning box 7 is moved downward, by hair Brush for blackboard 3 is wrapped up into a closed space, and moisture is filled into out of water supply tank 5 by the first pulsating pump 13, black to hairbrush The powder that blackboard eraser 3 wipes face is cleaned, and the dust that is not adsorbed is removed, make 3 wiping face of hairbrush blackboard eraser keep one it is clean Waste water in first cleaning box 7 after cleaning, is discharged into exhausted bath box 6, then clear by first by state by the first drainpipe 11 It washes box switch 72 to open the first cleaning box 7, returns open state.
It is slightly more complex when being cleaned due to the hairbrush blackboard eraser 3 to 1 top center of blackboard, it is possible to carry out within one day It carries out within primary or several day primary.
Preferable scheme is that output end of the input terminal of second cleaning box 8 by the second suction hose 10 and water supply tank 5 It is connected, the output end of second cleaning box 8 is connected by the second drainpipe 12 with the input terminal of exhausted bath box 6, and described The second pulsating pump 14 is provided between two cleaning box 8 and water supply tank 5.
After blackboard 1 is submitted a written statement to a higher authority and write complete, start the second starting switch 173, third starting switch 174 and vacuum cleaner switch 151, the writing on blackboard 1 is wiped, after hairbrush blackboard eraser 3 completes wiping action, by the second pulsating pump 14 from moisturizing Moisture is filled into case 5, the lid of the second cleaning box 8 is opened up, it is right as shown in the dotted portion of the second cleaning box 8 in Fig. 2 The powder that the hairbrush blackboard eraser 3 of 1 left and right sides lower section of blackboard wipes face is cleaned, and 3 wiping face of hairbrush blackboard eraser is made to be kept for one do Waste water in second cleaning box 8 after cleaning, is discharged into exhausted bath box 6 by net state by the second drainpipe 12, then covers The box cover of two cleaning box 8.
Preferable scheme is that the control switch 17 includes a power switch 171 and three starting switches, the startup Switch is divided into the first starting switch 172, the second starting switch 173 and third starting switch 174, first starting switch 172 For driving the hairbrush blackboard eraser 3 of 1 top center of blackboard to be rotated, second starting switch 173 is black for driving The hairbrush blackboard eraser 3 of 1 bottom left of plate is rotated, and the third starting switch 174 is for driving 1 bottom right of blackboard Hairbrush blackboard eraser 3 be rotated.
Three stepper motors of the utility model have corresponding starting switch individually to control respectively, each other mutual not shadow It rings, has saved cost.
Preferable scheme is that there are two the control switches 17, it is separately mounted to the left and right sides of blackboard 1, is conveniently operated.
Preferable scheme is that being provided with vacuum cleaner switch 151 on the dust catcher 15.
The course of work of the utility model is, when being write on blackboard, the first cleaning box is to upwardly open state, works as book After writing complete, starts the first starting switch and vacuum cleaner switch, the writing on blackboard is wiped, the hairbrush above blackboard is black Blackboard eraser adsorbs dust by multiple small duster holes, after hairbrush blackboard eraser completes wiping action, starts the first cleaning box Switch, so that the first cleaning box is moved downward, hairbrush blackboard eraser wrapped up into a closed space, by the first pulsating pump from Moisture is filled into water supply tank, and the powder that face is wiped hairbrush blackboard eraser cleans, and removes the dust not adsorbed, keeps hairbrush black Blackboard eraser wipes face and keeps a clean state, and after cleaning, the waste water in the first cleaning box is discharged by the first drainpipe Exhausted bath box, then opened the first cleaning box by the first cleaning box switch, return open state.
After blackboard 1 is submitted a written statement to a higher authority and write complete, start the second starting switch, third starting switch and vacuum cleaner switch, to black Writing on plate is wiped, and after hairbrush blackboard eraser completes wiping action, moisture is filled into out of water supply tank by the second pulsating pump, The lid of second cleaning box is opened up, the powder for wiping the hairbrush blackboard eraser of lower section at left and right sides of blackboard face cleans, The dust not adsorbed is removed, so that hairbrush blackboard eraser is wiped face and keeps a clean state, after cleaning, by the second cleaning Waste water in box is discharged into exhausted bath box by the second drainpipe, then covers the box cover of the second cleaning box.
It is the preferred embodiment of the utility model above, does not impose any limitation on the present invention, Every foundation the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment, Belong in the range of utility model technical solution.

Claims (6)

1. a kind of automatic blackboard cleaning device, which is characterized in that including blackboard, blackboard eraser stand, hairbrush blackboard eraser, stepper motor, Water supply tank, exhausted bath box, the first cleaning box, the second cleaning box, the first suction hose, the second suction hose, the first drainpipe, the second draining Pipe, the first pulsating pump, the second pulsating pump, dust catcher, vacuum cleaner hose and control switch, the blackboard eraser stand altogether there are three, institute It states blackboard eraser stand and is respectively arranged at blackboard two bottom sides and blackboard top center, the hairbrush blackboard eraser is mounted on the blackboard It wipes on holder, the end of the blackboard eraser stand is both provided with the stepper motor for driving hairbrush blackboard eraser, and the hairbrush is black Multiple small duster holes are provided on the wiping face of blackboard eraser, the hairbrush blackboard eraser is connected by vacuum cleaner hose with dust catcher, institute It states blackboard and has been respectively arranged below water supply tank and exhausted bath box, be provided at the top of the blackboard for cleaning blackboard top center hairbrush First cleaning box of blackboard eraser, the blackboard bottom are provided with the second cleaning for cleaning blackboard two bottom sides hairbrush blackboard eraser Box, the control switch are connected with three hairbrush blackboard erasers respectively.
2. a kind of automatic blackboard cleaning device according to claim 1, which is characterized in that the input terminal of first cleaning box It is connected with the output end of water supply tank by the first suction hose, the output end of first cleaning box by the first drainpipe and gives up The input terminal of liquid case is connected, and the first pulsating pump, first cleaning box are provided between first cleaning box and water supply tank One end is provided with the micromotor for opening the first cleaning box, and the first cleaning box switch is provided on the control switch.
3. a kind of automatic blackboard cleaning device according to claim 1, which is characterized in that the input terminal of second cleaning box It is connected with the output end of water supply tank by the second suction hose, the output end of second cleaning box by the second drainpipe and gives up The input terminal of liquid case is connected, and the second pulsating pump is provided between second cleaning box and water supply tank.
4. a kind of automatic blackboard cleaning device according to claim 1, which is characterized in that the control switch includes an electricity Source switch and three starting switches, the starting switch are divided into the first starting switch, the second starting switch and third starting switch, First starting switch is for driving the hairbrush blackboard eraser of blackboard top center to be rotated, second starting switch For driving the hairbrush blackboard eraser of blackboard bottom left to be rotated, the third starting switch is for driving blackboard bottom The hairbrush blackboard eraser on right side is rotated.
5. a kind of automatic blackboard cleaning device according to claim 1, which is characterized in that there are two the control switches, point Not An Zhuan blackboard the left and right sides.
6. a kind of automatic blackboard cleaning device according to claim 1, which is characterized in that be provided with dust suction on the dust catcher Device switchs.
CN201721113705.XU 2017-09-01 2017-09-01 A kind of automatic blackboard cleaning device Active CN207772711U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721113705.XU CN207772711U (en) 2017-09-01 2017-09-01 A kind of automatic blackboard cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721113705.XU CN207772711U (en) 2017-09-01 2017-09-01 A kind of automatic blackboard cleaning device

Publications (1)

Publication Number Publication Date
CN207772711U true CN207772711U (en) 2018-08-28

Family

ID=63218285

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721113705.XU Active CN207772711U (en) 2017-09-01 2017-09-01 A kind of automatic blackboard cleaning device

Country Status (1)

Country Link
CN (1) CN207772711U (en)

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