CN109080330A - It is a kind of to utilize the automatic teaching method for wiping grey dedusting storing blackboard - Google Patents
It is a kind of to utilize the automatic teaching method for wiping grey dedusting storing blackboard Download PDFInfo
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- CN109080330A CN109080330A CN201810963602.5A CN201810963602A CN109080330A CN 109080330 A CN109080330 A CN 109080330A CN 201810963602 A CN201810963602 A CN 201810963602A CN 109080330 A CN109080330 A CN 109080330A
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- blackboard
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- dedusting
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 16
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000033764 rhythmic process Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 230000006872 improvement Effects 0.000 description 8
- 230000010354 integration Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
- B43L1/08—Blackboards flexible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L21/00—Blackboard or slate cleaning devices
- B43L21/02—Blackboard or slate cleaning devices with means for absorbing the chalk dust
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a kind of using the automatic teaching method for wiping grey dedusting storing blackboard, belongs to instructional technology field.The blackboard body unit of blackboard of the present invention includes the monochromatic plate face of bilayer placed side by side and double-layer bi-color plate face, the double-deck monochrome board face includes two homochromy plate faces, double-layer bi-color plate face includes neither homochromy plate face, the double-deck monochrome plate face and double-layer bi-color plate face is rotatable makes different plate faces towards user；It is provided with plate lining inside the double-deck monochrome plate face and double-layer bi-color plate face, storage unit, the double-deck monochrome plate face and double-layer bi-color plate face are provided in plate lining away from the side of user and is provided with the grey dust removing units of wiping.The present invention realizes using flexible, the technical goal of projectable by the monochromatic plate face of bilayer placed side by side and double-layer bi-color plate face.The cleaning of grey dust removing units guarantee blackboard surface and the cleaning of chalk fugitive dust are wiped by being provided at plate face back.The convenience of access teaching aid is realized by the storage system of plate lining setting.
Description
Technical field
The present invention relates to teaching aid technical fields, more specifically to a kind of black using the grey dedusting storing of automatic wiping
The teaching method of plate.
Background technique
Blackboard is a kind of common teaching equipment, has irreplaceable role in teaching process, has and writes conveniently, just
In cleaning the advantages that.But there are some problems in use in it, such as: fugitive dust is very big when erasing the board, to Faculty and Students
It is unfavorable；Use space is limited, can not carry too many content；Rhythm of attending class is too fast, and writing on the blackboard can not be write down in time；On lectern usually
The problems such as being placed many spare chalks and too bad various sundries.There are some disclosed technical methods to solve part now
Problem, but there are still more or less problems in use.
Through retrieving, Chinese Patent Application No.: CN201020527368.0, the applying date: on September 14th, 2010, innovation and creation
Title are as follows: a kind of automatic-cleaning backboard, blackboard disclosed in this application includes rack, and drive roll and driven is arranged in parallel in rack
Roller, by the driving of drive roll and driven voller, soft blackboard face blackboard can rotate, positioned at hairbrush of the rack at driven voller
Just can erasing blackboard surface chalk font, avoid dust sucking human lung, influence health.The setting of hairbrush lower end
Dust collector can collect the dust to fall on hairbrush.But since it is not provided with the circulation device and dust absorbing dress of dust
It sets, so it does not have complete dust removing units, can not work for a long time, and due to the adsorptivity of dust, had very on blackboard surface
More floating dust influence the usage experience of teacher and the viewing experience of student.
Chinese Patent Application No.: CN201520218006.6, the applying date: on April 13rd, 2015, innovation and creation name are as follows: one
Kind can play back the synchronous dustproof blackboard of formula, and blackboard disclosed in this application includes support frame, soft blackboard face, upper beaming roller and lower axle
Roller drives blackboard to change face cleaning by up-down rollers wheel；Its innovative point is to be equipped with lockage button in rotational handle, rotational handle
When press lockage button, can will generate synchronous variable resistance signal, be transmitted to computer, it can be achieved that mouse rollovers control computer effect.
But its circulation device and dust absorbing device that dust is not provided in the structure of cleaning dust, so it is not removed completely
Dirt unit can not work for a long time, and due to the adsorptivity of dust, have many floating dust on blackboard surface；It is used in playback function
When blackboard also to rotate, it is more troublesome when being used in conjunction with each other, and sexual valence is relatively low.
Summary of the invention
1. technical problems to be solved by the inivention
It is an object of the invention to overcome blackboard inconvenience cleaning in the prior art, chalk dust inconvenience cleaning and blackboard with
Teaching equipment combines untight deficiency, provides a kind of teaching method using the grey dedusting storing blackboard of automatic wiping, the present invention
Solve the problems, such as that blackboard fugitive dust and writing on the blackboard can not be write down in time.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention are as follows:
One kind of the invention is automatic to wipe grey dedusting storing blackboard, including blackboard body unit, the grey dust removing units of wiping and storing
Unit, the blackboard body unit include the monochromatic plate face of bilayer placed side by side and double-layer bi-color plate face, the double-deck monochrome plate face
Including two homochromy plate faces, double-layer bi-color plate face includes that neither homochromy plate face, the double-deck monochrome plate face and double-layer bi-color plate face can revolve
Turn to make different plate faces towards user；Plate lining, plate lining are provided with inside the monochromatic plate face of the bilayer and double-layer bi-color plate face
It is inside provided with storage unit, the double-deck monochrome plate face and double-layer bi-color plate face and the side of user is provided with the grey dedusting list of wiping
Member.
As a further improvement of the present invention, the monochromatic plate face of the bilayer is enclosed construction, bilayer monochrome plate face
Both ends be provided with driving shaft, driven shaft, rotary electric machine drives spindle rotation, and then drives the double-deck monochromatic plate face rotation；Institute
The drive mechanism for the double-layer bi-color plate face stated is identical as the double-deck monochromatic drive mechanism setting of plate face.
As a further improvement of the present invention, the plate lining, driving shaft, be equipped with card slot, the double-deck monochrome board on driven shaft
Face, double-layer bi-color plate face medial surface on be provided with fixture block with card slot cooperation, fixture block is arranged at equal intervals.
As a further improvement of the present invention, the grey dust removing units of the wiping include hairbrush, ash sucking tube, dedusting motor, liquid
Case, catheter, ash guiding pipe, atomizer and disposal box；The hairbrush is arranged on brush stroke, and brush stroke is along blackboard panel width side
To setting, hairbrush is in contact with blackboard panel；Ash sucking tube is arranged in the side of brush stroke, which is arranged in parallel with brush stroke；
One end of ash sucking tube is connected to ash guiding pipe, and one end of the ash guiding pipe is connected with high-power fan, and the other end is connected with dust leg；The liquid
The one end of ash guiding pipe close to high-power fan is arranged in case；Dust liquid is housed, fluid box is connected with catheter, drain in the fluid box
The pipe other end is connect by atomizer with dust leg；Disposal box is connected to dust leg, is provided with induced draught fan at the top of disposal box.
As a further improvement of the present invention, the high-power fan is driven with brush stroke by a synchronous transmission component, should
Synchronous Transmission component includes leading chain, drive rod, transmission gear and dedusting motor, drive rod to be provided with three along its length
A transmission gear, wherein dedusting motor drives middle part transmission gear rotation, and then drives drive rod rotation；The transmission of drive rod one end
It is mobile that chain is led in gear drive, and then drives brush stroke rotation；Drive rod other end transmission gear drives high-power fan rotation.
As a further improvement of the present invention, the double-deck monochromatic plate face and double-layer bi-color plate face deviate from the side of user
It is provided with the airtight cavity assembled by dust excluding plate, hairbrush and ash sucking tube are arranged in the airtight cavity, the closed chamber
Supply fan is provided on the top dust excluding plate of body.
As a further improvement of the present invention, it is equipped with cavity in plate lining, storage unit is arranged in the cavity, institute
The storage unit stated includes storage tank and slide assemblies, and slide assemblies include sliding rail, sliding bar, locking lever and main spring,
Storage tank is connect by rotation axis with sliding bar, and storage tank can be rotated by axis of rotation axis；Sliding bar is moved along sliding rail,
One end of sliding bar is equipped with locking lever, and locking lever serves as a contrast inner cavity top with plate by main spring and is connected, and main spring is equidistantly provided with more
It is a.
As a further improvement of the present invention, the storage tank is provided with magnet far from the side on plate lining inner cavity top, right
Ying Di is also equipped with magnet along the metope of a distance under blackboard.
As a further improvement of the present invention, multiple matter storage lattices, matter storage lattice are equidistantly provided with inside the storage tank
One end close to blackboard lower edge is provided with lattice bottom spring, and movable locked groove piece, movable locked groove piece are provided between adjacent two matter storage lattice
It can be moved in matter storage lattice, pull handle is provided with outside storage tank.
A kind of tutoring system of the invention, it is described including the grey dedusting storing blackboard of the automatic wiping and projecting cell
Projecting cell includes scanner, projector, transmission line, projection console；Scanner is set to the side of the double-deck monochromatic plate face,
Scanner connection projection console, projection console top are provided with control panel and button, project console through transmission line
Connect projector.
A kind of teaching method of the invention, the steps include:
Step 1: writing is normally carried out in the double-deck monochromatic plate face, when there is no available space, in double-layer bi-color plate face
One side for writing is then write, and when or else space reaches, presses the button of rotary electric machine, rotates the plate of the double-deck monochromatic plate face
Face is then write on another side；Being not turned on dedusting motor when rotation and then previously having write full blackboard surface will not be cleaned, can be again
It goes back to come for using content thereon；
Step 2: writing is normally carried out in the double-deck monochromatic plate face, when the writing on the blackboard for needing to continue to use blackboard and previously writing
When not needed to retain, presses the button of rotary electric machine and dedusting motor while changing clean and separate on one side
The one side of user carries out plate face cleaning, can continue to write in clean plate face；
Step 3: being rotated when having student because user can press the button of rotary electric machine when anti-pass does not see blackboard
The plate face of the double-deck monochrome plate face, the writing at reflective place is moved to non-reflective place before being allowed to, and does not see before student can see
Writing；
Step 4: writing on the blackboard student has little time to remember when rhythm of attending class is fast, the switch of scanner is opened, is continued as step 2
It is described equally normally to attend class, normal use and cleaning blackboard；The image scanned can be sent to projection control by scanner
Platform processed, after projection console processing, user be can choose treated picture through projector to double-deck pair
One side of the colour table face for projection, can also be handed down to students in class；
Step 5: user only needs to inject dust liquid into fluid box from water filling port after using a period of time, then
By the dust-collecting net extraction in disposal box wash away cleaning can be further continued for using；
Step 6: pull handle need to be only pulled down when needing to pick and place article, by storage tank and its slide assemblies depended on
It pulls down, due to magnet, storage tank bottom can be affixed to metope, and user is then directed toward at top, and user can be from top
Access article；After access, user, which need to only flop storing upper box part, makes storage tank return to the plane parallel with slide assemblies
On, storage tank will be returned under the pulling of main spring inside plate lining；
Step 7: when needing to access article, on the basis of step 4, need movable locked groove piece from matter storage lattice bin
It removes, after article is accessed, then movable locked groove piece is moved back to matter storage lattice bin and resists article.
3. beneficial effect
Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:
(1) one kind of the invention is automatic wipes grey dedusting storing blackboard, because setting the double plate faces in left and right for blackboard, it can
It is independently operated, and can be used parallel as one piece of blackboard；So being providing a great convenience property of user and flexibility；
Technical foundation has been done in white plate face for projector in modernizing teaching facility again simultaneously.
(2) one kind of the invention is automatic wipes grey dedusting storing blackboard, because will wipe grey dust removing units is combined into an entirety
One side backwards to user is set and is provided with dust excluding plate in dust removal assembly, so avoiding user and chalk fugitive dust well
Contact, and the placement for dedusting collection assembly of dust provides space, realizes the grey dedusting dust integration of wiping.
(3) one kind of the invention is automatic wipes grey dedusting storing blackboard, because used fluid and pressure is related to this object
Principle is managed, so dedusting dust is at low cost, energy consumption is small；Because having used dust liquid spraying, chalk fugitive dust is collected journey
Degree is very high, and the cleaning efficiency of entire unit is also very high；Because having used this structure of dust-collecting net, it is convenient to clean very much and is collected
Dust in disposal box.
(4) one kind of the invention is automatic wipes grey dedusting storing blackboard, because brush stroke and high-power fan use the same electricity
Machine opens motor, dedusting motor is also opened simultaneously when hairbrush rotates so having accomplished integration when wanting to need to clean；
It both can stop working when closing；With easy to operate, the characteristics of function integration.
(5) one kind of the invention is automatic wipes grey dedusting storing blackboard, rationally utilizes space, is provided with storing list in plate lining
Member, so having the advantages that access is convenient, not taking up space；And set storage trough is convenient for storing for future use powder in storage tank
Some articles such as pen or cup, have the advantages of simple structure, practical function.
(6) one kind of the invention is automatic wipes grey dedusting storing blackboard, is provided with the double-deck monochromatic plate face, thus when have student because
For it is reflective do not see blackboard when, user can press the button of rotary electric machine, the plate face of the double-deck monochromatic plate face be rotated, before being allowed to
The writing at reflective place is moved to non-reflective place, the writing that do not see before can allowing student that can see.
(7) a kind of tutoring system using the grey dedusting storing blackboard of automatic wiping of the invention, with existing teaching equipment knot
Conjunction degree is higher, and the design of various cellular constructions rationally, close ingenious, and cost is not high, convenient for promoting the use of by group.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of blackboard body unit in the present invention；
Fig. 2 is the structural schematic diagram of the entire dust removing units in the blackboard back side；
Fig. 3 is the cooperation schematic diagram of fixture block and card slot in rotation axis on the inside of soft plate face；
Fig. 4 is the axis side view of side blackboard；
Fig. 5 is the structural schematic diagram of the Synchronous Transmission component of high-power fan and driving chain；
Fig. 6 is the setting schematic diagram of hairbrush and dedusting motor on rear side of blackboard；
Fig. 7 is the structural schematic diagram that dust liquid stream leads to component；
Fig. 8 is the structural schematic diagram of dust collection component；
Fig. 9 is the setting schematic diagram of liquid case, high-power fan and ash guiding pipe；
Figure 10 is the setting schematic diagram of each component of projecting cell；
Figure 11 is the structural schematic diagram of storage unit；
Figure 12 is storage tank in plate lining inside cavity side sectional view；
Figure 13 is that schematic diagram is arranged inside plate lining in storage unit.
Label declaration in schematic diagram:
101, the double-deck monochromatic plate face；102, double-layer bi-color plate face；103, driving shaft；104, driven shaft；105, rotary electric machine；
106, card slot；107, fixture block；108, plate serves as a contrast；
201, dust excluding plate；202, brush stroke；203, hairbrush；204, ash sucking tube；205, supply fan；206, chain is led；
207, drive rod；208, transmission gear；209, dedusting motor；210, fluid box；211, water filling port；212, catheter；213, it leads
Ash pipe；214, high-power fan；215, atomizer；216, dust leg；217, disposal box；218, induced draught fan；219, dust-collecting net；
301, scanner；302, projector；303, transmission line；304, console is projected；305, control panel；306, it presses
Button；
401, storage tank；402, sliding rail；403, sliding bar；404, rotation axis；405, locking lever；406, main spring；
407, vibration damping sheet；408, plate lining inner cavity top；409, blackboard lower edge；410, movable locked groove piece；411, lattice bottom spring；412, handle is pulled
Hand；413, magnet；414, matter storage lattice.
Specific embodiment
To further appreciate that the contents of the present invention, in conjunction with attached drawing, the present invention is described in detail.
The present invention will be further described with reference to the examples below.
Embodiment 1
In conjunction with attached drawing, one kind of the present embodiment is automatic to wipe grey dedusting storing blackboard, including blackboard body unit, the grey dedusting of wiping
Unit and storage unit, referring to Fig. 1, blackboard body unit includes the monochromatic plate face 101 of bilayer placed side by side and double-layer bi-color plate
Face 102, plate face are set as two pieces and are flexibly used with realizing side by side；The double-deck monochrome plate face 101 includes two homochromy plate faces, double-layer bi-color
Plate face 102 is mainly used for daily writing including neither homochromy plate face, homochromy plate face, and double-colored plate face is used to write on one side, another side
For projecting.The double-deck monochrome plate face 101 and double-layer bi-color plate face 102 is rotatable makes different plate faces towards user, it is double-deck single
It is provided with plate lining 108 inside colour table face 101 and double-layer bi-color plate face 102, is provided with storage unit in plate lining 108, sets in this way
Space can rationally be utilized by setting, and increase the utility function of blackboard.The double-deck monochrome plate face 101 and double-layer bi-color plate face 102 deviate from
The side of user is provided with the grey dust removing units of wiping.
The monochromatic plate face 101 of the bilayer is enclosed construction, and the both ends of bilayer monochrome plate face 101 are provided with driving shaft
103, driven shaft 104, rotary electric machine 105 drive driving shaft 103 to rotate, and then the double-deck monochromatic plate face 101 is driven to rotate；Described
The drive mechanism of double-layer bi-color plate face 102 is identical as the double-deck monochromatic drive mechanism setting of plate face 101, it is ensured that two pieces of blackboards are mutual
It works independently.
Referring to Fig. 4, plate lining 108, driving shaft 103 are equipped with card slot 106, the double-deck monochrome plate face on driven shaft 104
101, the fixture block 107 cooperated with card slot 106 is provided on the medial surface of double-layer bi-color plate face 102, fixture block 107 is set at equal intervals
It sets, multiple fixture blocks 107 being arranged in a linear constitute card chain, and card chain is trapped into card slot 106, support is provided for soft plate face,
Will not influence driving shaft normally drives soft plate face to move.
Referring to Fig. 2, Fig. 4-Fig. 9, wiping grey dust removing units includes hairbrush 203, ash sucking tube 204, dedusting motor 209, fluid box
210, catheter 212, ash guiding pipe 213, atomizer 215 and disposal box 217；The hairbrush 203 is arranged on brush stroke 202, hair
It is provided with many holes on brush holder support 202, can be used for assisting inhaling ash and Clean Brush for cleaning 203.Brush stroke 202 is along blackboard panel width
Direction setting, hairbrush 203 is in contact with blackboard panel, and when needing to clean blackboard, starting 209 motor of dedusting motor makes brush stroke
Rotation inversely is moved towards in blackboard, blackboard is cleared up with the hairbrush 203 of high-speed rotation；When not needing cleaning blackboard, Rotary Blackboard plate
When face, brush stroke 202 can move towards rotation along blackboard, just will not clean blackboard.
Ash sucking tube 204 is arranged in the side of brush stroke 202, which is arranged in parallel with brush stroke 202；Ash sucking tube 204
One end be connected to ash guiding pipe 213, one end of the ash guiding pipe 213 is connected with high-power fan 214, and the other end is connected with dust leg 216；Institute
It states fluid box 210 and ash guiding pipe 213 is set close to one end of high-power fan 214；It is set on 210 top of fluid box or top
There is water filling port 211, convenient for the addition of dust liquid.Dust liquid is housed, fluid box 210 is connected with catheter in the fluid box 210
212, catheter 212 is arranged in parallel below ash guiding pipe 213 with ash guiding pipe 213 around high-power fan 214.On 212 pipe of catheter
It is provided with liquid control valve, when starting dedusting motor 209, transmission gear 208 will drive liquid control valve unlatching, dust liquid energy
Normal outflow, dedusting motor 209 are closed then liquid control valve and can also be closed.
212 other end of catheter is connect by atomizer 215 with dust leg 216, and disposal box 217 is connected to dust leg 216, collection
The top of dirt case 217 is provided with induced draught fan 218.Have multilayer dust-collecting net 219 in disposal box 217, it is humidified after dust can quilt
It is adsorbed on dust-collecting net 219；The dust-collecting net 219 convenient from disposal box 217 can detach, easy to clean and replacement.
High-power fan 214 is driven with brush stroke 202 by a synchronous transmission component, which includes leading chain
Item 206, drive rod 207, transmission gear 208 and dedusting motor 209, drive rod 207 be arranged along its length there are three transmission
Gear 208, wherein dedusting motor 209 drives middle part transmission gear 208 to rotate, and then drive rod 207 is driven to rotate；Drive rod
It is mobile that chain 206 is led in the drive of 207 one end transmission gears 208, and then brush stroke 202 is driven to rotate；207 other end of drive rod passes
Moving gear 208 drives high-power fan 214 to rotate, by this set to realize that working as brush stroke 202 rotates to clear up soft blackboard
When face, high-power fan 214 can also be opened simultaneously, carry out dust suction, accomplished overall-in-one control schema.
The double-deck monochrome plate face 101 and double-layer bi-color plate face 102 are provided with away from the side of user by 201 groups of dust excluding plate
Airtight cavity made of dress, hairbrush 203 and ash sucking tube 204 are arranged in the airtight cavity, and the top of the airtight cavity is dust-proof
Supply fan 205 is provided on plate 201, airtight cavity guarantees that the chalk dust raised can be absorbed by sweep-up pipe 204 without disorderly flying,
The effect of supply fan 205 is the air pressure maintained in cavity, guarantees that airflow direction is to lead ash from cavity by the flow direction of ash sucking tube 204
Pipe 213.
In conjunction with Figure 11-Figure 13, cavity is equipped in plate lining 108, storage unit is arranged in the cavity, the storage unit
Including storage tank 401 and slide assemblies, pull handle 412 is provided with outside storage tank 401, storage tank 401 serves as a contrast inner cavity far from plate
The side on top 408 is provided with magnet 413, accordingly, is also equipped with magnet along the metope of 409 a distances under blackboard
413.Slide assemblies include sliding rail 402, sliding bar 403, locking lever 405 and main spring 406, and storage tank 401 passes through rotation
Axis 404 is connect with sliding bar 403, and storage tank 401 can be axis rotation with rotation axis 404；Sliding bar 403 is along sliding rail 402
Mobile, one end of sliding bar 403 is equipped with locking lever 405, and locking lever 405 serves as a contrast inner cavity top 408 with plate by main spring 406 and is connected,
Vibration damping sheet 407 is arranged in one end that locking lever 405 is connect with plate lining inner cavity top 408, and main spring 406 is equidistantly provided with multiple.It needs
Pull handle 412 need to be only pulled down when picking and placing article, storage tank 401 and its slide assemblies depended on are pulled down, due to magnetic
The reason of iron 413,401 bottom of storage tank can be affixed to metope, and user is then directed toward at top, and user can be from top access object
Product.
As needed, multiple matter storage lattices 414 can be equidistantly provided with inside storage tank 401, matter storage lattice 414 is under blackboard
409 one end is provided with lattice bottom spring 411, movable locked groove piece 410, movable locked groove are provided between adjacent two matter storage lattice 414
Piece 410 can be moved in matter storage lattice 414.Common cabinet can be set to cavity cabinet, and some box houses can be set
It is set to above-mentioned pattern, to store spare chalk or cup and other items.When needing to access chalk or cup and other items, need
Movable locked groove piece 410 is removed from 414 bin of matter storage lattice, after article is accessed, then movable locked groove piece 410 will be moved back to
414 bin of matter storage lattice resists article.
Embodiment 2
In conjunction with Figure 10, a kind of tutoring system of the present embodiment, including the grey dedusting storing of automatic wiping is black as described in Example 1
Plate and projecting cell, projecting cell include scanner 301, projector 302, transmission line 303, projection console 304；Scanner
301 are set to the side of the double-deck monochromatic plate face 101, and the connection projection console 304 of scanner 301, projection 304 top of console is set
It is equipped with control panel 305 and button 306, projection console 304 connects projector 302 through transmission line 303.When rhythm of attending class is fast
When, writing on the blackboard students have little time to remember, can open the switch of scanner 301, and continuation is normally attended class, and normal use and cleaning are black
Plate；The image scanned can be sent to projection console 304 by scanner 301, after handling through projection console 304, be made
User, which can choose, projects to what double-layer bi-color plate face 102 was used to project by projector 302 for treated picture, can also
To be handed down to students in class.
The button 306 is the control button of rotary electric machine 105 and dedusting motor 209, passes through control route control
Rotary electric machine 105 and dedusting motor 209；Convenient when setting is to use here, it is convenient to control.
The process imparted knowledge to students using the tutoring system of the present embodiment are as follows:
Step 1: writing is normally carried out in the double-deck monochromatic plate face 101, when there is no available space, in double-layer bi-color plate
One side on face 102 for writing is then write, and when or else space reaches, presses the button of rotary electric machine 105, rotates double-deck single
The plate face in colour table face 101, then writes on another side；It is not turned on dedusting motor 209 when rotation and had then previously write full blackboard surface
It will not be cleaned, can be gone back to again come for using content thereon；
Step 2: writing is normally carried out in the double-deck monochromatic plate face 101, when the plate for needing to continue to use blackboard and previously writing
When book has not needed to retain, presses the button of rotary electric machine 105 and dedusting motor 209 while changing clean simultaneously on one side
And plate face cleaning is carried out in the one side far from user, it can continue to write in clean plate face；
Step 3: user can press the button of rotary electric machine 105 when there is student not see blackboard because of anti-pass,
The plate face of the double-deck monochromatic plate face 101 of rotation, the writing at reflective place is moved to non-reflective place before being allowed to, and does not have before student can see
The writing seen；
Step 4: writing on the blackboard student has little time to remember when rhythm of attending class is fast, the switch of scanner 301 is opened, is continued as step
It equally normally attends class described in two, normal use and cleaning blackboard；The image scanned can be sent to throwing by scanner 301
Shadow console 304, after handling through projection console 304, user, which can choose, passes through projector 302 for treated picture
Project to double-layer bi-color plate face 102 for projection one side, students can also be handed down in class；
Step 5: user only needs to inject collection into fluid box 210 from water filling port 211 after using a period of time
Dirt liquid, then by the extraction of dust-collecting net 219 in disposal box 217 wash away cleaning can be further continued for using；
Step 6: pull handle 412 need to be only pulled down when needing to pick and place article, by storage tank 401 and its cunning depended on
Dynamic component pulls down, and due to magnet 413,401 bottom of storage tank can be affixed to metope, and user is then directed toward at top, uses
Person can be from top access article；After access, user need to only flop 401 top of storage tank make storage tank 401 return to
In the parallel plane of slide assemblies, storage tank 401 will be returned under the pulling of main spring 406 inside plate lining 108；
Step 7: when needing to access article, on the basis of step 4, need movable locked groove piece 410 from matter storage lattice
414 bins are removed, and after article is accessed, then movable locked groove piece 410 are moved back to 414 bin of matter storage lattice and resists article i.e.
It can.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited to this.So if the common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (10)
1. a kind of utilize the automatic teaching method for wiping grey dedusting storing blackboard, which is characterized in that the steps include:
Step 1: writing is normally carried out on the double-deck monochromatic plate face (101), when there is no available space, in double-layer bi-color plate face
(102) one side on for writing is then write, and when or else space reaches, presses the button of rotary electric machine (105), rotation is double-deck
The plate face of monochromatic plate face (101), then writes on another side；Be not turned on when rotation dedusting motor (209) then previously write it is full
Blackboard surface will not be cleaned, and can be gone back to again come for using content thereon；
Step 2: writing is normally carried out on the double-deck monochromatic plate face (101), when the writing on the blackboard for needing to continue to use blackboard and previously writing
When not needed to retain, presses the button of rotary electric machine (105) and dedusting motor (209) while changing clean on one side
And plate face cleaning is carried out in the one side far from user, can continue to write in clean plate face；
Step 3: turning when having student because user can press the button of rotary electric machine (105) when anti-pass does not see blackboard
The plate face of the dynamic double-deck monochromatic plate face (101), the writing at reflective place is moved to non-reflective place before being allowed to, and does not have before student can see
The writing seen；
Step 4: writing on the blackboard student has little time to remember when rhythm of attending class is fast, the switch of scanner (301) is opened, is continued as step 2
It is described equally normally to attend class, normal use and cleaning blackboard；The image scanned can be sent to throwing by scanner (301)
Shadow console (304), after projection console (304) processing, user can choose that picture passes through projection by treated
Instrument (302) project to double-layer bi-color plate face (102) for projection one side, students can also be handed down in class；
Step 5: user only needs injection collection in from water filling port (211) to fluid box (210) after using a period of time
Dirt liquid, then by dust-collecting net (219) extraction in disposal box (217) wash away cleaning can be further continued for using；
Step 6: pull handle (412) need to be only pulled down when needing to pick and place article, by storage tank (401) and its cunning depended on
Dynamic component pulls down, and due to magnet (413), storage tank (401) bottom can be affixed to metope, and user is then directed toward at top,
User can be from top access article；After access, user, which need to only flop storage tank (401) top, makes storage tank
(401) it returns in the plane parallel with slide assemblies, storage tank (401) will return to plate lining under the pulling of main spring (406)
(108) internal；
Step 7: when needing to access article, on the basis of step 4, need movable locked groove piece (410) from matter storage lattice
(414) bin is removed, and after article is accessed, then movable locked groove piece (410) is moved back to matter storage lattice (414) bin and supports article
Firmly.
2. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 1, it is characterised in that: should
The tutoring system that teaching method utilizes includes the grey dedusting storing blackboard of automatic wiping and projecting cell, the blackboard include blackboard sheet
Body unit wipes grey dust removing units and storage unit, and the blackboard body unit includes the monochromatic plate face of bilayer placed side by side
(101) and double-layer bi-color plate face (102), the double-deck monochrome plate face (101) include two homochromy plate faces, double-layer bi-color plate face (102) packet
Include neither homochromy plate face, the double-deck monochrome plate face (101) and double-layer bi-color plate face (102) are rotatable to make different plate faces towards using
Person；It is provided with plate lining (108) inside the monochromatic plate face (101) of the bilayer and double-layer bi-color plate face (102), plate serves as a contrast (108)
It is inside provided with storage unit, the side that the double-deck monochrome plate face (101) and double-layer bi-color plate face (102) deviate from user is provided with wiping
Grey dust removing units；The projecting cell includes scanner (301), projector (302), transmission line (303), projection console
(304)；Scanner (301) is set to the side of the double-deck monochromatic plate face (101), scanner (301) connection projection console
(304), projection console (304) top is provided with control panel (305) and button (306), projects console (304) through conducting
Route (303) connects projector (302).
3. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 2, it is characterised in that: institute
The monochromatic plate face (101) of the bilayer stated is enclosed construction, the both ends of the monochromatic plate face (101) of bilayer be provided with driving shaft (103),
Driven shaft (104), rotary electric machine (105) drive driving shaft (103) rotation, and then the double-deck monochromatic plate face (101) is driven to rotate；Institute
The drive mechanism for the double-layer bi-color plate face (102) stated is identical as the drive mechanism setting of the double-deck monochromatic plate face (101).
4. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 3, it is characterised in that: institute
It states plate lining (108), driving shaft (103), be equipped with card slot (106) on driven shaft (104), it is the double-deck monochrome plate face (101), double-deck double
The fixture block (107) with card slot (106) cooperation is provided on the medial surface in colour table face (102), fixture block (107) is arranged at equal intervals.
5. it is described in any item a kind of using the automatic teaching method for wiping grey dedusting storing blackboard according to claim 2-4, it is special
Sign is: the grey dust removing units of the wiping include hairbrush (203), ash sucking tube (204), dedusting motor (209), fluid box (210), lead
Liquid pipe (212), ash guiding pipe (213), atomizer (215) and disposal box (217)；The hairbrush (203) is arranged in brush stroke (202)
On, brush stroke (202) is arranged along blackboard panel width direction, and hairbrush (203) is in contact with blackboard panel；Brush stroke (202)
Ash sucking tube (204) are arranged in side, which is arranged in parallel with brush stroke (202)；One end of ash sucking tube (204) with lead
Ash pipe (213) connection, one end of the ash guiding pipe (213) are connected with high-power fan (214), and the other end is connected with dust leg (216)；It is described
Fluid box (210) setting is in ash guiding pipe (213) close to the one end of high-power fan (214)；Dust is housed in the fluid box (210)
Liquid, fluid box (210) are connected with catheter (212), and catheter (212) other end passes through atomizer (215) and dust leg (216)
Connection；Disposal box (217) is connected to dust leg (216), is provided with induced draught fan (218) at the top of disposal box (217).
6. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 5, it is characterised in that: institute
It states high-power fan (214) and is driven with brush stroke (202) by a synchronous transmission component, which includes leading chain
(206), drive rod (207), transmission gear (208) and dedusting motor (209), drive rod (207) are provided with along its length
Three transmission gears (208), wherein dedusting motor (209) drives middle part transmission gear (208) to rotate, and then drives drive rod
(207) it rotates；It is mobile that chain (206) are led in drive rod (207) one end transmission gear (208) drive, and then drives brush stroke
(202) it rotates；Drive rod (207) other end transmission gear (208) drives high-power fan (214) rotation.
7. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 6, it is characterised in that: institute
It states the double-deck monochromatic plate face (101) and double-layer bi-color plate face (102) is provided with away from the side of user by dust excluding plate (201) group
Airtight cavity made of dress, hairbrush (203) and ash sucking tube (204) are arranged in the airtight cavity, the top of the airtight cavity
Supply fan (205) are provided on dust excluding plate (201).
8. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 5, it is characterised in that: institute
Cavity is equipped in the plate lining (108) stated, storage unit is arranged in the cavity, and the storage unit includes storage tank (401)
And slide assemblies, slide assemblies include sliding rail (402), sliding bar (403), locking lever (405) and main spring (406), storage
Object case (401) is connect by rotation axis (404) with sliding bar (403), and storage tank (401) can be turned with rotation axis (404) for axis
It is dynamic；Sliding bar (403) is mobile along sliding rail (402), and one end of sliding bar (403) is equipped with locking lever (405), locking lever
(405) it serves as a contrast inner cavity top (408) with plate by main spring (406) to be connected, main spring (406) is equidistantly provided with multiple.
9. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 8, it is characterised in that: institute
The storage tank (401) stated is provided with magnet (413) far from the side on plate lining inner cavity top (408), accordingly, apart from blackboard lower edge
(409) it is also equipped on the metope of a distance magnet (413).
10. a kind of teaching method using the grey dedusting storing blackboard of automatic wiping according to claim 9, it is characterised in that:
It is equidistantly provided with multiple matter storage lattices (414) inside the storage tank (401), matter storage lattice (414) is close to blackboard lower edge (409)
One end be provided with lattice bottom spring (411), movable locked groove piece (410), movable locked groove are provided between adjacent two matter storage lattice (414)
Piece (410) can be moved in matter storage lattice (414), be provided with pull handle (412) outside storage tank (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963602.5A CN109080330B (en) | 2018-08-22 | 2018-08-22 | Teaching method using automatic dust wiping, removing and storing blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810963602.5A CN109080330B (en) | 2018-08-22 | 2018-08-22 | Teaching method using automatic dust wiping, removing and storing blackboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109080330A true CN109080330A (en) | 2018-12-25 |
| CN109080330B CN109080330B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810963602.5A Expired - Fee Related CN109080330B (en) | 2018-08-22 | 2018-08-22 | Teaching method using automatic dust wiping, removing and storing blackboard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114714801A (en) * | 2022-03-10 | 2022-07-08 | 安徽信息工程学院 | Blackboard that can clear up automatically |
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| Publication number | Publication date |
|---|---|
| CN109080330B (en) | 2020-10-27 |
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Effective date of registration: 20221214 Address after: 276000 Southwest of the intersection of Huaxia Road and Volvo Road, Zhimadun Street, Linyi Economic and Technological Development Zone, Shandong Province Patentee after: Shandong Oriental Health Industry Development Co.,Ltd. Address before: 243000 maker Laboratory of Anhui University of Technology (Xiushan campus), Maxiang Road, Yushan District, Ma'anshan City, Anhui Province Patentee before: Wang Chengshuai |
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Granted publication date: 20201027 |