CN109455027A - Blackboard and blackboard brush integrated apparatus - Google Patents
Blackboard and blackboard brush integrated apparatus Download PDFInfo
- Publication number
- CN109455027A CN109455027A CN201811552050.5A CN201811552050A CN109455027A CN 109455027 A CN109455027 A CN 109455027A CN 201811552050 A CN201811552050 A CN 201811552050A CN 109455027 A CN109455027 A CN 109455027A
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- blackboard
- brush
- support
- sliding
- motor
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- 238000005201 scrubbing Methods 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000006698 induction Effects 0.000 claims description 15
- 238000013459 approach Methods 0.000 claims description 5
- 230000008450 motivation Effects 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 8
- 230000001939 inductive effect Effects 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 4
- 235000012489 doughnuts Nutrition 0.000 description 3
- 241000872198 Serjania polyphylla Species 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000013358 Solanum torvum Nutrition 0.000 description 1
- 240000002072 Solanum torvum Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007306 turnover Effects 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
-
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses a kind of blackboard and blackboard brush integrated apparatus, including shell, blackboard brush module, scrubbing brush sliding equipment, blackboard panel band, blackboard transmission mechanism, shell includes shell bottom plate, scrubbing brush sliding equipment, blackboard transmission mechanism are separately mounted on the intracorporal shell bottom plate of the shell, blackboard brush module is slidably connected with scrubbing brush sliding equipment, the blackboard transmission mechanism includes the first roller, second tin roller, and the both ends of the blackboard panel band are respectively wound around first roller, are sequentially connected on second tin roller；The blackboard brush module is located at the inside of the blackboard panel band, and the two wiping is cooperatively connected.The blackboard and blackboard brush integrated apparatus had both solved manpower and had erased the board brought dust problem, also solved and erased the board and use blackboard independent problem, and erasing the board does not influence not had to interrupt when erasing the board to attend class, can be continued to use blackboard with blackboard.
Description
Technical field
The present invention relates to teaching equipment technical field more particularly to a kind of blackboards and blackboard brush integrated apparatus.
Background technique
In China, the general of cash is attended class in classroom, and class-teaching of teacher is universal phenomenon with blackboard, and relative to tradition
Blackboard for, come dust of writing and erase the board will be strong to the teacher to erase the board and the respiratory tract for being sitting in former row classmates etc.
Health affects.On the other hand, teacher at school when, when writing on the blackboard is more, it is often necessary at school during go to erase the board, this
Aspect wastes the time attended class, and another aspect teacher interrupts and attends class to erase the board, and has also dispersed student to a certain extent
The attention of upper class hour.
Also occur blackboard and blackboard brush integrated apparatus brush in recent years, but be all to erase the board and separately carried out with blackboard,
Teacher attend class to allow blackboard automatic scrubbing, teaching need be suspended and set aside some time to blackboard and the completion of blackboard brush integrated apparatus brush
The movement to erase the board erases the board brought dust problem although solving manpower, and interruption, which is attended class, not still to be resolved.
Summary of the invention
The purpose of the present invention is to provide a kind of blackboard and blackboard brush integrated apparatus, the blackboard and blackboard brush are integrally disguised
It sets both and solves manpower and erase the board brought dust problem, also solve and erase the board and use blackboard independent problem, erase the board
It does not influence to use blackboard, does not have to interrupt when erasing the board and attend class, can continue to use blackboard.
Its technical solution is as follows:
Blackboard and blackboard brush integrated apparatus, including it is shell, blackboard brush module, scrubbing brush sliding equipment, blackboard panel band, black
Plate transmission mechanism, shell include shell bottom plate, and scrubbing brush sliding equipment, blackboard transmission mechanism are separately mounted to the intracorporal shell bottom of the shell
On plate, blackboard brush module is slidably connected with scrubbing brush sliding equipment, and the blackboard transmission mechanism includes the first roller, second tin roller,
The both ends of the blackboard panel band are respectively wound around first roller, are sequentially connected on second tin roller；The blackboard brush module
Positioned at the inside of the blackboard panel band, and the two wiping is cooperatively connected.
The scrubbing brush sliding equipment includes vertical sliding mechanism, horizontal sliding equipment, and institute is installed by the vertical sliding mechanism
It states on shell bottom plate, the horizontal sliding equipment is mounted in the vertical sliding mechanism, and connect with its vertical sliding, described black
Scrubbing brush module is mounted on the horizontal sliding equipment, and is slidably connected with its level.
The vertical sliding mechanism includes vertical motor, the first support, the second support, third support, the 4th support, vertical
Screw rod, upright sliding bar, cross screw rod sliding block, upright slide block, the vertical motor, the first support, the second support are separately mounted to
The side of the shell bottom plate, the both ends of the vertical screw rod are flexibly connected with first support, the second support vertically respectively, institute
It states hard straight motor and vertical screw rod is drivingly connected, the cross screw rod sliding block is mounted on the upright sliding bar, and vertical with it
It is slidably connected；The third support, the 4th support are separately mounted to the other side of the shell bottom plate, the both ends of the upright sliding bar
It is flexibly connected vertically with the third support, the 4th support respectively, upright slide block is mounted on upright sliding bar, and vertical sliding with it
Dynamic connection；The both ends of the horizontal sliding equipment are flexibly connected with the cross screw rod sliding block, upright slide block respectively.
The horizontal sliding equipment includes horizontal motor, horizontal lead screw, and the cross is distinguished at the both ends of the horizontal lead screw
Screw rod sliding block, upright slide block are flexibly connected, and the horizontal motor is mounted on the horizontal lead screw, and is drivingly connected with it, institute
It states blackboard brush module to be mounted on the horizontal lead screw, and is slidably connected with its level.
The scrubbing brush sliding equipment further includes four limit induction switches, and four limit induction switches are separately mounted to
First support, the second support, cross screw rod sliding block, on upright slide block.
The blackboard brush module includes scrubbing brush sliding block, the first scrubbing brush, and first scrubbing brush is installed by the scrubbing brush sliding block
On the horizontal lead screw, and wipes and be cooperatively connected with the blackboard panel band.
It further include changing blackboard brush mechanism, the blackboard brush mechanism that changes includes blackboard brush library, blackboard brush drive motor, the second plate
Brush, the rotary shaft of blackboard brush drive motor tool, the blackboard brush library are mounted in the rotary shaft, the scrubbing brush sliding block, blackboard
Two card slots are respectively equipped on brush library, first scrubbing brush, the second scrubbing brush are respectively provided with card handle, the card handle and described two cards
Slot matches engaging.
The shell further includes front shroud, has form through-hole, the form through-hole and the blackboard on the front shroud
The lateral surface of plate face band is corresponding, along four Zhou Dynasty of form through-hole shell side be equipped with hairbrush, the hairbrush with it is described black
The lateral surface surrounding of plate plate face band approaches.
The blackboard transmission mechanism further includes first motor, the 5th support, the 6th support, the 5th support, the 6th
Seat is separately mounted in the shell, and the both ends of first roller are flexibly connected with the 5th support, the 6th support respectively,
The first motor is connect with first drum driven.
The blackboard transmission mechanism further includes the second motor, the 7th support, the 8th support, the 7th support, the 8th
Seat is separately mounted in the shell, and the both ends of the second tin roller are flexibly connected with the 7th support, the 8th support respectively,
Second motor and the second tin roller are drivingly connected.
It should be understood that
Aforementioned " first, second ... " does not represent specific quantity and sequence, is only used for the differentiation to title.
Advantages of the present invention or principle are illustrated below:
1, this blackboard and blackboard brush integrated apparatus include shell, blackboard brush module, scrubbing brush sliding equipment, blackboard panel
Band, blackboard transmission mechanism, in use, user writes on blackboard panel the band outwardly plate face of side, when user need to wipe plate face,
The first roller, second tin roller rotation are driven with blackboard transmission mechanism, the first roller, second tin roller circle move blackboard panel V belt translation,
The clipboard donut that need to be wiped has been write to towards blackboard brush module side, blackboard brush module is using scrubbing brush sliding equipment
The writing plate face that writing need to wipe moves up dynamic wiping, so that completing wiping has write the writing plate face that need to be wiped, is driven with blackboard
Mechanism continues to drive the first roller, second tin roller rotation, the blackboard panel band plate donut wiped to towards user side, is
User continues to provide clean blackboard writing plate face；
The blackboard and blackboard brush integrated apparatus had both solved manpower and had erased the board brought dust problem, also solved wiping
Blackboard and with blackboard independent problem, erasing the board does not influence not had to interrupt when erasing the board to attend class, can be continued with black with blackboard
Plate.
2, scrubbing brush sliding equipment includes vertical sliding mechanism, horizontal sliding equipment, and horizontal sliding equipment is blackboard brush module
The movement of horizontal direction is provided, vertical sliding mechanism provides the movement of vertical direction for horizontal sliding equipment, makes blackboard brush module
Can be moved along vertically and horizontally both direction, ensure that blackboard brush module can in shell all-around mobile.
3, vertical sliding mechanism includes vertical motor, the first support, the second support, third support, the 4th support, vertical thread
Bar, upright sliding bar, cross screw rod sliding block, upright slide block, the both ends of horizontal sliding equipment are slided with cross screw rod sliding block, vertically respectively
Block is flexibly connected, and when horizontal sliding equipment need to move up and down vertically, user starts vertical motor, vertical motor driven vertical thread
Bar rotation, the rotation of vertical screw rod will drive cross screw rod sliding block to move up and down vertically, thus drive horizontal sliding equipment it is vertical on
Lower movement.
4, horizontal sliding equipment includes horizontal motor, horizontal lead screw, and blackboard brush module is mounted on the horizontal lead screw, and
It is slidably connected with its level, when blackboard brush module needs level to move left and right, user starts horizontal motor, and horizontal motor drives water
Flat to rotate than bar, horizontal lead screw rotation will drive blackboard brush module level to move left and right.
5, scrubbing brush sliding equipment further includes four limit induction switches, near cross screw rod slide block movement to the first support
When, the limit induction switch being mounted on the first support is connected to inductive signal, and vertical motor shuts down or starts to invert, when ten
When near word screw rod slide block movement to the second support, the limit induction switch being mounted on the second support is connected to inductive signal, erects
Straight motor shuts down or starts to invert；When near blackboard brush block motion to cross screw rod sliding block, it is mounted on cross screw rod
Limit induction switch on sliding block is connected to inductive signal, and horizontal motor shuts down or starts to invert, when blackboard brush block motion
When near to upright slide block, the limit induction switch being mounted on upright slide block is connected to inductive signal, and horizontal motor shuts down
Or start to invert；The operation of scrubbing brush sliding equipment is more stable, safe.
6, blackboard brush module includes scrubbing brush sliding block, the first scrubbing brush, and the first scrubbing brush is mounted on horizontal lead screw by scrubbing brush sliding block
On, facilitate the replacement of the first scrubbing brush to use.
7, this blackboard and blackboard brush integrated apparatus further include changing blackboard brush mechanism, and changing blackboard brush mechanism includes blackboard brush
Library, blackboard brush drive motor, the second scrubbing brush, when user needs to change the first scrubbing brush, the first scrubbing brush for being mounted on horizontal lead screw
It is changed in blackboard brush mechanism as scrubbing brush sliding block moves together, two card slots of scrubbing brush sliding block and the card handle of the second scrubbing brush cooperate card
Tightly, blackboard brush drive motor starting rotation, to drive blackboard brush library to rotate 180 degree, to realize the first scrubbing brush and the second plate
The replacement of brush.
8, shell further includes front shroud, has form through-hole on front shroud, one along four Zhou Dynasty of form through-hole shell
Side is equipped with hairbrush, and the lateral surface surrounding of hairbrush and blackboard panel band approaches, and the design of hairbrush effectively prevents blackboard panel band court
Dust when plate face is write in blackboard brush module one side wiping, which disperses, falls on front panel.
9, blackboard transmission mechanism further includes first motor, the 5th support, the 6th support, and the 5th support, the 6th support are used for
The first roller both ends are fixed, and provide rotation support for the first roller, first motor is for driving the rotation of the first roller.
10, blackboard transmission mechanism further includes the second motor, the 7th support, the 8th support, and the 7th support, the 8th support seat are used
Rotation support is provided in fixed second tin roller both ends, and for second tin roller, the second motor is for driving second tin roller to rotate.
Detailed description of the invention
Fig. 1 is the front view of blackboard of the embodiment of the present invention and blackboard brush integrated apparatus.
Fig. 2 is the side view of blackboard of the embodiment of the present invention and blackboard brush integrated apparatus.
Fig. 3 is the top view of blackboard of the embodiment of the present invention and blackboard brush integrated apparatus.
Description of symbols:
10, shell, 11, shell bottom plate, 12, front shroud, 121, hairbrush, 20, blackboard brush module, 21, scrubbing brush sliding block, 22,
One scrubbing brush, 30, scrubbing brush sliding equipment, 31, vertical sliding mechanism, 311, vertical motor, the 312, first support, 313, second
Seat, 314, third support, the 315, the 4th support, 316, vertical screw rod, 317, upright sliding bar, 318, cross screw rod sliding block, 319,
Upright slide block, 32, horizontal sliding equipment, 321, horizontal motor, 322, horizontal lead screw, 40, blackboard panel band, 50, blackboard transmission
Mechanism, 51 first rollers, 52, second tin roller, 53, first motor, the 54, the 5th support, the 55, the 6th support, the 56, second motor,
57, the 7th support, the 58, the 8th support, 60, change blackboard brush mechanism, 61, blackboard brush library, 62, blackboard brush drive motor, 63, second
Scrubbing brush.
Specific embodiment
The embodiment of the present invention is described in detail below.
As shown in Figure 1 to Figure 3, blackboard and blackboard brush integrated apparatus, including shell 10, blackboard brush module 20, scrubbing brush are sliding
Motivation structure 30, blackboard panel band 40, blackboard transmission mechanism 50, shell 10 include shell bottom plate 11, and scrubbing brush sliding equipment 30, blackboard pass
Motivation structure 50 is separately mounted on the shell bottom plate 11 in shell 10, and blackboard brush module 20 is slidably connected with scrubbing brush sliding equipment 30,
Blackboard transmission mechanism 50 includes the first roller 51, second tin roller 52, and the both ends of blackboard panel band 40 are respectively wound around the first roller
51, it is sequentially connected on second tin roller 52；Blackboard brush module 20 is located at the inside of blackboard panel band 40, and the two wiping cooperation connects
It connects.
Wherein, scrubbing brush sliding equipment 30 includes vertical sliding mechanism 31, horizontal sliding equipment 32, and vertical sliding mechanism 31 is pacified
It fills on shell bottom plate 11, horizontal sliding equipment 32 is mounted in vertical sliding mechanism 31, and is connect with its vertical sliding, blackboard brush mould
Block 20 is mounted on horizontal sliding equipment 32, and is slidably connected with its level.
Vertical sliding mechanism 31 includes vertical motor 311, the first support 312, the second support 313, third support 314, the
Four supports 315, vertical screw rod 316, upright sliding bar 317, cross screw rod sliding block 318, upright slide block 319, vertical motor 311,
One support 312, the second support 313 are separately mounted to the side of shell bottom plate 11, the both ends of vertical screw rod 316 respectively with the first support
312, the second support 313 is flexibly connected vertically, and hard straight motor and vertical screw rod 316 are drivingly connected, and cross screw rod sliding block 318 is installed
It is connect on upright sliding bar 317, and with its vertical sliding；Third support 314, the 4th support 315 are separately mounted to shell bottom plate 11
The other side, the both ends of upright sliding bar 317 are flexibly connected with third support 314, the 4th support 315 vertically respectively, upright slide block
319 are mounted on upright sliding bar 317, and connect with its vertical sliding；The both ends of horizontal sliding equipment 32 respectively with cross screw rod
Sliding block 318, upright slide block 319 are flexibly connected.
Horizontal sliding equipment 32 includes horizontal motor 321, horizontal lead screw 322, and crosshair is distinguished at the both ends of horizontal lead screw 322
Bar sliding block 318, upright slide block 319 are flexibly connected, and horizontal motor 321 is mounted on horizontal lead screw 322, and is drivingly connected with it,
Blackboard brush module 20 is mounted on horizontal lead screw 322, and is slidably connected with its level.
Scrubbing brush sliding equipment 30 further includes four limit induction switches, and four limit induction switches are separately mounted to first
The 312, second support 313 of seat, cross screw rod sliding block 318, on upright slide block 319.
Blackboard brush module 20 includes scrubbing brush sliding block 21, the first scrubbing brush 22, and the first scrubbing brush 22 is mounted on by scrubbing brush sliding block 21
On horizontal lead screw 322, and wipes and be cooperatively connected with blackboard panel band 40；
This blackboard and blackboard brush integrated apparatus further include changing blackboard brush mechanism 60, and changing blackboard brush mechanism 60 includes blackboard brush
Library 61, blackboard brush drive motor 62, the second scrubbing brush 63, the rotary shaft that blackboard brush drive motor 62 has, blackboard brush library 61 is mounted on
In rotary shaft, two card slots are respectively equipped on scrubbing brush sliding block 21, blackboard brush library 61, the first scrubbing brush 22, the second scrubbing brush 63 have respectively
There is card handle, card handle matches with two card slots and engages；Storage has multiple the second clean scrubbing brushes 63 in blackboard brush library 61；
Clamping sensor is additionally provided on scrubbing brush sliding block 21, when the first scrubbing brush 22 needs replacing, the first scrubbing brush 22 is with plate
It swipes block 21 and moves to and change the top of blackboard brush mechanism 60, when reaching designated position, two of the second scrubbing brush 63 and scrubbing brush sliding block 21
Card slot cooperates clamping, and clamping sensor obtains clamping information, and blackboard brush drive motor 62 is opened, and blackboard brush library 61 rotates 180 degree,
Complete the automatic replacement of the first scrubbing brush 22.
Shell 10 further includes front shroud 12, has form through-hole, form through-hole and blackboard panel band 40 on front shroud 12
Lateral surface is corresponding, and side is equipped with hairbrush 121, hairbrush 121 and blackboard panel band 40 along shell four Zhou Dynasty of form through-hole 10
Lateral surface surrounding approaches.
Blackboard transmission mechanism 50 further includes first motor 53, the 5th support 54, the 6th support 55, the second motor the 56, the 7th
Support 57, the 8th support 58, the 5th support 54, the 6th support 55, the 7th support 57, the 8th support 58 are separately mounted to shell 10
Interior, the both ends of the first roller 51 are flexibly connected with the 5th support 54, the 6th support 55 respectively, first motor 53 and first rolling
Cylinder 51 is drivingly connected；The both ends of second tin roller 52 are flexibly connected with the 7th support 57, the 8th support 58 respectively, the second motor 56 with
Second tin roller 52 is drivingly connected.
The first embodiment of blackboard panel band 40, blackboard panel band 40 are new material composite plate, are by import high score
The surface of sub- alloying pellet and epoxy resin through disposal pressed moulding, blackboard panel band 40 with a thickness of 3mm to 5mm, can be with
Do multiple turnover, fluent writing, clear writing and non-slip, non-reflective, noresidue after wiping, after tested service life up to 15 years with
On；Composite plate may be designed as surface plate plate face and cambered plate plate face, can use plane plate face to small classroom, flat and smooth, large size religion
Cambered plate plate face can be used in room, can effectively prevent reflective, and the student for being sitting in classroom edge can see writing on the blackboard writing clearly.
The second embodiment of blackboard panel band 40, blackboard panel band 40 be common blank, common blank with a thickness of 3mm
To 5mm.
First roller 51, second tin roller 52 are respectively rubber-coated roller, and the first roller 51, the encapsulated of second tin roller 52 can have
Effect improves the operation conditions of transportation system, on the one hand can protect the first roller 51, second tin roller 52 is not worn, another aspect
First roller 51, second tin roller 52 cover material can also effectively reduce the sliding friction between roller and blackboard panel, from
And reduce the abrasion of blackboard panel band 40, prevent blackboard panel band 40 from skidding during transmission and sideslip.
The present embodiment has the advantages that
1, this blackboard and blackboard brush integrated apparatus include shell 10, blackboard brush module 20, scrubbing brush sliding equipment 30, blackboard
Plate face band 40, blackboard transmission mechanism 50, in use, user writes on blackboard panel the band 40 outwardly plate face of side, Yong Huxu
When wiping plate face, the first roller 51, second tin roller 52 is driven to rotate with blackboard transmission mechanism 50, the first roller 51, second tin roller
52, which enclose dynamic blackboard panel band 40, is driven, having write the clipboard donut that need to wipe to towards 20 side of blackboard brush module, blackboard
Brush module 20 moves up dynamic wiping having write the writing plate face that need to be wiped using scrubbing brush sliding equipment 30, to complete wiping book
The writing plate face that need to be wiped is write, is continued that the first roller 51, second tin roller 52 is driven to rotate with blackboard transmission mechanism 50, wiping
40 plate face circle of blackboard panel band to towards user side, continue to provide clean blackboard writing plate face for user；
The blackboard and blackboard brush integrated apparatus had both solved manpower and had erased the board brought dust problem, also solved wiping
Blackboard and with blackboard independent problem, erasing the board does not influence not had to interrupt when erasing the board to attend class, can be continued with black with blackboard
Plate.
2, scrubbing brush sliding equipment 30 includes vertical sliding mechanism 31, horizontal sliding equipment 32, and horizontal sliding equipment 32 is black
Scrubbing brush module 20 provides the movement of horizontal direction, and vertical sliding mechanism 31 is that horizontal sliding equipment 32 provides the shifting of vertical direction
It is dynamic, it moves blackboard brush module 20 along vertically and horizontally both direction, ensure that blackboard brush module 20 can be in shell 10
Interior all-around mobile.
3, vertical sliding mechanism 31 include vertical motor 311, the first support 312, the second support 313, third support 314,
4th support 315, vertical screw rod 316, upright sliding bar 317, cross screw rod sliding block 318, upright slide block 319, horizontal sliding equipment
32 both ends are flexibly connected with cross screw rod sliding block 318, upright slide block 319 respectively, when horizontal sliding equipment 32 needs vertically up and down
When mobile, user starts vertical motor 311, and vertical motor 311 drives vertical screw rod 316 to rotate, and vertical screw rod 316 is rotated band
Dynamic cross screw rod sliding block 318 moves up and down vertically, so that the horizontal sliding equipment 32 of drive moves up and down vertically.
4, horizontal sliding equipment 32 includes horizontal motor 321, horizontal lead screw 322, and blackboard brush module 20 is mounted on the water
It on flat screw rod 322, and is slidably connected with its level, when blackboard brush module 20 needs level to move left and right, user starts horizontal electricity
Machine 321, horizontal motor 321 drive level to rotate than bar, and the rotation of horizontal lead screw 322 will drive 20 level left and right of blackboard brush module to move
It is dynamic.
5, scrubbing brush sliding equipment 30 further includes four limit induction switches, when cross screw rod sliding block 318 moves to first
When near seat 312, the limit induction switch being mounted on the first support 312 is connected to inductive signal, and vertical motor 311 shuts down
Or start to invert, when cross screw rod sliding block 318 moves near the second support 313, the limit that is mounted on the second support 313
Inductive switch is connected to inductive signal, and vertical motor 311 shuts down or starts to invert；When blackboard brush module 20 moves to crosshair
When near bar sliding block 318, the limit induction switch being mounted on cross screw rod sliding block 318 is connected to inductive signal, horizontal motor 321
It shuts down or starts to invert, when blackboard brush module 20 moves near upright slide block 319, be mounted on upright slide block 319
Limit induction switch be connected to inductive signal, horizontal motor 321 shuts down or starts to invert；The operation of scrubbing brush sliding equipment 30
More stable, safety.
6, blackboard brush module 20 includes scrubbing brush sliding block 21, the first scrubbing brush 22, and the first scrubbing brush 22 is installed by scrubbing brush sliding block 21
On horizontal lead screw 322, the replacement of the first scrubbing brush 22 is facilitated to use.
7, this blackboard and blackboard brush integrated apparatus further include changing blackboard brush mechanism 60, and changing blackboard brush mechanism 60 includes blackboard
Brush library 61, blackboard brush drive motor 62, the second scrubbing brush 63 are mounted on horizontal lead screw 322 when user needs to change the first scrubbing brush 22
On the first scrubbing brush 22 changed in blackboard brush mechanism 60 as scrubbing brush sliding block 21 moves together, two card slots of scrubbing brush sliding block 21 with
The card handle of second scrubbing brush 63 cooperates clamping, the starting rotation of blackboard brush drive motor 62, so that blackboard brush library 61 be driven to rotate 180
Degree, to realize the replacement of the first scrubbing brush 22 and the second scrubbing brush 63.
8, shell 10 further includes front shroud 12, has form through-hole on front shroud 12, along four Zhou Dynasty of form through-hole shell
Side is equipped with hairbrush 121 in body 10, and hairbrush 121 and the lateral surface surrounding of blackboard panel band 40 approach, and the design of hairbrush 121 has
Dust when preventing blackboard panel band 40 from wiping writing plate face on one side towards blackboard brush module 20 of effect, which disperses, falls on front panel.
9, blackboard transmission mechanism 50 further includes first motor 53, the 5th support 54, the 6th support 55, the 5th support 54,
Six supports 55 provide rotation support for fixing 51 both ends of the first roller, and for the first roller 51, and first motor 53 is for driving
The rotation of first roller 51.
10, blackboard transmission mechanism 50 further includes the second motor 56, the 7th support 57, the 8th support 58, the 7th support 57,
Eight supports 58 provide rotation support for fixing 52 both ends of second tin roller, and for second tin roller 52, and the second motor 56 is for driving
Dynamic second tin roller 52 rotates.
The above is only specific embodiments of the present invention, are not limited the scope of protection of the present invention with this；Do not violating this hair
Made any replacement and improvement, category protection scope of the present invention on the basis of bright design.
Claims (10)
1. blackboard and blackboard brush integrated apparatus, which is characterized in that including shell, blackboard brush module, scrubbing brush sliding equipment, blackboard
Plate face band, blackboard transmission mechanism, shell include shell bottom plate, and scrubbing brush sliding equipment, blackboard transmission mechanism are separately mounted to the shell
On intracorporal shell bottom plate, blackboard brush module is slidably connected with scrubbing brush sliding equipment, the blackboard transmission mechanism include the first roller,
Second tin roller, the both ends of the blackboard panel band are respectively wound around first roller, are sequentially connected on second tin roller；It is described black
Scrubbing brush module is located at the inside of the blackboard panel band, and the two wiping is cooperatively connected.
2. blackboard as described in claim 1 and blackboard brush integrated apparatus, which is characterized in that the scrubbing brush sliding equipment includes
Vertical sliding mechanism, horizontal sliding equipment, the vertical sliding mechanism are installed on the shell bottom plate, the horizontal sliding equipment peace
It is connect in the vertical sliding mechanism, and with its vertical sliding, the blackboard brush module is mounted on the horizontal skate machine
On structure, and it is slidably connected with its level.
3. blackboard as claimed in claim 2 and blackboard brush integrated apparatus, which is characterized in that the vertical sliding mechanism includes
Vertical motor, the first support, the second support, third support, the 4th support, vertical screw rod, upright sliding bar, cross screw rod sliding block,
Upright slide block, the vertical motor, the first support, the second support are separately mounted to the side of the shell bottom plate, the vertical thread
The both ends of bar are flexibly connected with first support, the second support vertically respectively, and the hard straight motor and the driving of vertical screw rod connect
It connects, the cross screw rod sliding block is mounted on the upright sliding bar, and is connect with its vertical sliding；The third support, the 4th
Support is separately mounted to the other side of the shell bottom plate, the both ends of the upright sliding bar respectively with the third support, the 4th
Seat is vertical to be flexibly connected, and upright slide block is mounted on upright sliding bar, and is connect with its vertical sliding；The horizontal sliding equipment
Both ends are flexibly connected with the cross screw rod sliding block, upright slide block respectively.
4. blackboard as claimed in claim 3 and blackboard brush integrated apparatus, which is characterized in that the horizontal sliding equipment includes
Horizontal motor, horizontal lead screw, the cross screw rod sliding block is distinguished at the both ends of the horizontal lead screw, upright slide block is flexibly connected, institute
It states horizontal motor to be mounted on the horizontal lead screw, and is drivingly connected with it, the blackboard brush module is mounted on the horizontal silk
On bar, and it is slidably connected with its level.
5. blackboard as claimed in claim 4 and blackboard brush integrated apparatus, which is characterized in that the scrubbing brush sliding equipment also wraps
Four limit induction switches are included, four limit induction switches are separately mounted to first support, the second support, crosshair
On bar sliding block, upright slide block.
6. blackboard as claimed in claim 4 and blackboard brush integrated apparatus, which is characterized in that the blackboard brush module includes plate
Swipe block, the first scrubbing brush, first scrubbing brush is mounted on the horizontal lead screw by the scrubbing brush sliding block, and with the blackboard
The wiping of plate face band is cooperatively connected.
7. blackboard as claimed in claim 6 and blackboard brush integrated apparatus, which is characterized in that it further include changing blackboard brush mechanism,
The blackboard brush mechanism that changes includes blackboard brush library, blackboard brush drive motor, the second scrubbing brush, the rotation of blackboard brush drive motor tool
Axis, the blackboard brush library are mounted in the rotary shaft, and two card slots, institute are respectively equipped on the scrubbing brush sliding block, blackboard brush library
State the first scrubbing brush, the second scrubbing brush is respectively provided with card handle, the card handle matches with two card slots and engages.
8. blackboard as described in any one of claim 1 to 7 and blackboard brush integrated apparatus, which is characterized in that the shell is also
Including front shroud, there is form through-hole on the front shroud, the form through-hole is opposite with the lateral surface of the blackboard panel band
It answers, side is equipped with hairbrush, the lateral surface four of the hairbrush and the blackboard panel band along four Zhou Dynasty of form through-hole shell
Week approaches.
9. blackboard as described in any one of claim 1 to 7 and blackboard brush integrated apparatus, which is characterized in that the blackboard passes
Motivation structure further includes first motor, the 5th support, the 6th support, and the 5th support, the 6th support are separately mounted to the shell
In vivo, the both ends of first roller are flexibly connected with the 5th support, the 6th support respectively, the first motor with it is described
The connection of first drum driven.
10. blackboard as claimed in claim 9 and blackboard brush integrated apparatus, which is characterized in that the blackboard transmission mechanism is also
Including the second motor, the 7th support, the 8th support, the 7th support, the 8th support are separately mounted in the shell, described
The both ends of second tin roller are flexibly connected with the 7th support, the 8th support respectively, second motor and the second tin roller
It is drivingly connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552050.5A CN109455027B (en) | 2018-12-18 | 2018-12-18 | Blackboard and blackboard brush integrated device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811552050.5A CN109455027B (en) | 2018-12-18 | 2018-12-18 | Blackboard and blackboard brush integrated device |
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| CN109455027A true CN109455027A (en) | 2019-03-12 |
| CN109455027B CN109455027B (en) | 2024-02-13 |
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| CN201922756U (en) * | 2010-12-20 | 2011-08-10 | 绍兴文理学院 | Self-wiping environment-friendly blackboard |
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| CN207984401U (en) * | 2017-12-30 | 2018-10-19 | 共青科技职业学院 | A kind of teaching aid has the blackboard from dust-erasing function |
| CN209381642U (en) * | 2018-12-18 | 2019-09-13 | 北京理工大学珠海学院 | Blackboard and blackboard brush integrated apparatus |
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|---|---|---|---|---|
| CN2281901Y (en) * | 1997-03-19 | 1998-05-20 | 王高舜 | Dust-proof rolling curtain blackboard |
| JP3135728U (en) * | 2007-07-13 | 2007-09-27 | 張振隆 | Roller type automatic wiping machine |
| CN201922756U (en) * | 2010-12-20 | 2011-08-10 | 绍兴文理学院 | Self-wiping environment-friendly blackboard |
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| CN107696750A (en) * | 2017-09-29 | 2018-02-16 | 南丹县职业教育中心 | A kind of multifunctional blackboard for education |
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|---|---|
| CN109455027B (en) | 2024-02-13 |
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