CN208730668U - Wet-dry Non-dust automatic-wiping blackboard machine - Google Patents
Wet-dry Non-dust automatic-wiping blackboard machine Download PDFInfo
- Publication number
- CN208730668U CN208730668U CN201721632208.0U CN201721632208U CN208730668U CN 208730668 U CN208730668 U CN 208730668U CN 201721632208 U CN201721632208 U CN 201721632208U CN 208730668 U CN208730668 U CN 208730668U
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- China
- Prior art keywords
- bracket
- dust
- track
- brush
- wet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 55
- 239000007921 spray Substances 0.000 claims abstract description 22
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model provides a kind of Wet-dry Non-dust automatic-wiping blackboard machine, and the automatic blackboard eraser includes at least: bracket, brush, track, spray module, dust extractor.The number of tracks is two.The bracket is slidably connected with the track.The bracket side is fixed with the brush.The spray module includes atomizer and atomizing nozzle, and the atomizer is fixed on the wall.The atomizing nozzle and the brush are in the bracket heteropleural.The dust extractor includes dust suction air exhauster and sweep-up pipe, and the dust suction air exhauster is fixed on the wall.The sweep-up pipe is ipsilateral in the bracket with the brush.The utility model prevents dust from flying when erasing the board, and also can be carried out water spray deep clean, and whole-course automation processing is efficiently convenient.
Description
Technical field
The utility model relates to a kind of teaching aids, more particularly to a kind of Wet-dry Non-dust automatic-wiping blackboard machine.
Background technique
Education is fundamental to the building of the country.Important carrier of the blackboard as teachers' instruction is all often full after one class, on blackboard
Full text.But the dust of chalk can be flown upward everywhere when erasing the board, and can be entered in human body by respiratory tract, to teacher's
Health causes damages.Currently, respiratory system chronic disease caused by chalk dust be still teacher main occupational disease it
One.Traditional blackboard eraser is all manual operation, short distance close to blackboard could text on erasing blackboard, it is strong to the body of people
Health is very unfavorable.For pupil's body also in growth course, height can't wipe blackboard meeting to text higher on blackboard
It is very laborious.
To solve this problem, CN104742600A discloses a kind of blackboard eraser, blackboard eraser by blackboard, blackboard eraser,
Rolling bearing, sliding slot, fixed sheave, turning handle, tooth plate and belt.The upper surface of blackboard sliding slot together with having below, the one of blackboard
There is a groove in side.The both ends of blackboard eraser connect rolling bearing, and rolling bearing is stuck in sliding slot, the fiber flannelette of blackboard eraser
Into patch blackboard.The both ends of groove are connected with fixed sheave, and the fixed sheave of lower end connects turning handle, and fixed sheave is equipped with belt.
Tooth plate has multiple tracks rack gear on one side, and tooth plate does not have the one side connection belt of rack gear, and tooth plate slides up and down in groove.Blackboard eraser,
The width of groove and tooth plate is equal.
But the above-mentioned manual operation turning handle that in the prior art still needs to erases the board, it is time-consuming and laborious.And use for a long time, it is black
Chalk trace accumulation on plate, causes erasing effect bad.
Utility model content
In view of the foregoing deficiencies of prior art, it is dustless certainly that the purpose of this utility model is to provide a kind of Wet-dries
The hardware structure of dynamic blackboard erasing machine, for solving the problem of time-consuming and laborious rub uncleanly that erase the board in the prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of Wet-dry Non-dust automatic-wiping blackboard
Machine, the automatic blackboard eraser include at least: bracket, brush, track, spray module, dust extractor.The number of tracks is two
Item.The bracket is slidably connected with the track.The bracket side is fixed with the brush.The spray module includes atomization
Device and atomizing nozzle, the atomizer are fixed on the wall.The atomizing nozzle and the brush are in the bracket heteropleural.The dust suction
Module includes dust suction air exhauster and sweep-up pipe, and the dust suction air exhauster is fixed on the wall.The sweep-up pipe and the brush exist
The bracket is ipsilateral.The brush is used to remove the word on blackboard.Dust extractor is for adsorbing dust.Spray module is used for black
Plate humidification carries out deep clean, while atomized steam not will lead to water spray excessively, generate washmarking.
Further, the track side, which is equipped with, provides the motor of power for bracket lead agency.
The track side is equipped with controller, the controller connection motor, spray module and dust extractor.Controller is used
In the working frequency of control support motion speed and direction and dust extractor, the working frequency of spray module.
Dust bag is equipped with below the track.For collecting chalk dust.
The track side is equipped with switch control panel.Starting and control for device.
As described above, the Wet-dry Non-dust automatic-wiping blackboard machine of the utility model, has the advantages that and is blacking
Dust from flying is prevented when plate, also can be carried out water spray deep clean, and whole-course automation processing is efficiently convenient.
Detailed description of the invention
Fig. 1 is shown as the Wet-dry Non-dust automatic-wiping blackboard machine structural schematic diagram of the utility model.
Component label instructions
1 brush
2 sweep-up pipes
3 atomizing nozzles
4 brackets
5 tracks
6 dust bags
7 switch control panels
8 atomizers
9 motors
10 dust suction air exhausters
11 controllers
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
Please refer to Fig. 1.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, it should all still fall in the utility model institute
The technology contents of announcement obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right",
The term of " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Its relativeness is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
As shown, the utility model provides a kind of Wet-dry Non-dust automatic-wiping blackboard machine, the automatic blackboard eraser
It includes at least: bracket 4, brush 1, track 5, spray module, dust extractor.5 quantity of track is two.The bracket 4 with
The track 5 is slidably connected.4 side of bracket is fixed with the brush 1.The spray module includes atomizer 8 and is sprayed
Mouth 3, the atomizer 8 is fixed on the wall.The atomizing nozzle 3 is with the brush 1 in 4 heteropleural of bracket.The dust suction mould
Block includes dust suction air exhauster 10 and sweep-up pipe 2, and the dust suction air exhauster 10 is fixed on the wall.The sweep-up pipe 2 and the electricity
Dynamic brush 1 is ipsilateral in the bracket 4.The brush 1 is used to remove the word on blackboard.Dust extractor is for adsorbing dust.It is spraying
Module is used to humidify to blackboard, carries out deep clean, while atomized steam not will lead to water spray excessively, generate washmarking.Brush 1,
The length of sweep-up pipe 2 and atomizing nozzle 3 is of same size with blackboard.
Further, further, sweep-up pipe 2 is hollow structure, and pipe side wall is uniformly distributed row's suction inlet, is inhaled
Dirt.2 lower end of sweep-up pipe is detachable type sealing, can open sweep-up pipe 2.
Bracket lead agency can specifically include, and be arranged in bracket end sliding block, the driving belt and band that connect with sliding block
The belt pulley of dynamic belt, in track, the belt pulley can be set to the end of track for the driving belt setting.
The track side, which is equipped with, provides the motor 9 of power for bracket lead agency.Specifically, 9 output shaft of motor is through subtracting
The wheel shaft of fast device connection belt pulley, provides power for pulley rotation.
The track side is equipped with controller 11, and the controller 11 connects motor 9, spray module and dust extractor.Control
Device 11 processed is used to control the working frequency of bracket 4 movement velocity and direction and dust extractor, the working frequency of spray module.
The controller 11 can be single-chip microcontroller, and single-chip microcontroller can be 8 minimum systems.The controller can also be with
Select different brand and model, or the controller or processor of more seniority top digit.Controller can be used for installing relevant control journey
Sequence.After installing associated control procedures, controller can control motor as needed, and then control support motion speed and direction, inhale
The working frequency of dirt module, the working frequency etc. of spray module.
Dust bag 6 is equipped with below the track 5.For collecting chalk dust.
The track side is equipped with switch control panel 7.Starting and control for device.It is wrapped on switch control panel 7
The switch for starter is included, for starting the switch of spraying device, for adjusting the switch of 4 movement velocity of bracket, is used for
The switch for changing 4 direction of motion of bracket, for adjusting the switch of dust extractor working frequency.
In use, starting switch the power knob on control panel 7, the rotation of motor 9 drives bracket lead agency, in bracket
Under the action of lead agency, bracket 4 is starting to travel forward, and brush removes the word on blackboard, while sweep-up pipe 2 works, will
In the adsorbing powder dust to pipe that brush 1 is removed.If it is intended to carrying out deep clean, then the spray on control panel 7 is started switch
Mist device switch, then atomizer 8 is started to work, and atomizing nozzle 3 sprays water mist, and water mist will be left on blackboard, at this moment brush 1 with
Bracket 4 moves, and chalk trace is removed under the action of water, further cleans blackboard.The dust of sweep-up pipe 2 runs up to certain phase
The sealing that 2 lower end of sweep-up pipe can be opened afterwards, by the dust collection of the inside into dust bag 4.
In conclusion the utility model prevents dust from flying when erasing the board, water spray deep clean also can be carried out, entirely
Process automation processing, it is efficiently convenient.So the utility model effectively overcomes various shortcoming in the prior art and has height and produce
Industry utility value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (5)
1. a kind of Wet-dry Non-dust automatic-wiping blackboard machine, which is characterized in that the automatic blackboard eraser includes at least: bracket
(4), bracket lead agency, brush (1), track (5), spray module, dust extractor, track (5) quantity is two, described
Bracket (4) is slidably connected with the track (5) through bracket lead agency, and bracket (4) side is fixed with the brush (1),
The spray module includes atomizer (8) and atomizing nozzle (3), and the atomizer (8) is fixed on the wall, the atomizing nozzle (3)
With the brush (1) in the bracket (4) heteropleural, the dust extractor includes dust suction air exhauster (10) and sweep-up pipe (2), described
Dust suction air exhauster (10) is fixed on the wall, and the sweep-up pipe (2) is ipsilateral in the bracket (4) with the brush (1)；
Bracket lead agency specifically includes, and setting is in bracket end sliding block, the driving belt connecting with sliding block, and drives belt
Belt pulley, in track, the belt pulley can be set to the end of track for the driving belt setting.
2. Wet-dry Non-dust automatic-wiping blackboard machine according to claim 1, it is characterised in that: track (5) side
Equipped with providing the motor (9) of power for bracket lead agency.
3. Wet-dry Non-dust automatic-wiping blackboard machine according to claim 2, it is characterised in that: track (5) side
Equipped with controller (11), the controller connection motor, spray module and dust extractor.
4. Wet-dry Non-dust automatic-wiping blackboard machine according to claim 1, it is characterised in that: below the track (5)
Equipped with dust bag (6).
5. Wet-dry Non-dust automatic-wiping blackboard machine according to claim 1, it is characterised in that: track (5) side
Equipped with switch control panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632208.0U CN208730668U (en) | 2017-11-29 | 2017-11-29 | Wet-dry Non-dust automatic-wiping blackboard machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632208.0U CN208730668U (en) | 2017-11-29 | 2017-11-29 | Wet-dry Non-dust automatic-wiping blackboard machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208730668U true CN208730668U (en) | 2019-04-12 |
Family
ID=66020497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721632208.0U Expired - Fee Related CN208730668U (en) | 2017-11-29 | 2017-11-29 | Wet-dry Non-dust automatic-wiping blackboard machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208730668U (en) |
-
2017
- 2017-11-29 CN CN201721632208.0U patent/CN208730668U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20191129 |