CN109649052A - A kind of wisdom blackboard for teaching quick wipe device - Google Patents
A kind of wisdom blackboard for teaching quick wipe device Download PDFInfo
- Publication number
- CN109649052A CN109649052A CN201910054889.4A CN201910054889A CN109649052A CN 109649052 A CN109649052 A CN 109649052A CN 201910054889 A CN201910054889 A CN 201910054889A CN 109649052 A CN109649052 A CN 109649052A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- blackboard
- wiping
- slot
- wipe
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- 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.)
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Classifications
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- 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
Abstract
The invention discloses a kind of wisdom blackboard for teaching quick wipe devices, including blackboard, guiding framework, card slot, guide groove, flexible wipe configuration, guide wheel, dust catcher, connecting tube, connector, driving device and attachment base；The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, it is multiple functional, the driving device of setting, the flexible wipe configuration on attachment base can be driven to swing by input shaft, and swinging for flexible wipe configuration, quickly blackboard is wiped by wiping hair body below；Dust catcher is set in the present invention, the dust generated when wiping can be drawn into dust catcher, the environment learnt when also just improving wiping；The guide groove being arranged in the present invention, guide wheel can be driven mobile along guide groove, to which guide wheel can make its telescopic moving when ensure that movable housing is swung, also ensure that the wiping Mao Tiyi of movable housing bottom can wipe comprehensively blackboard surrounded surface, to improve the effect of wiping.
Description
Technical field
The present invention relates to a kind of wiping arrangement, in particular to a kind of wisdom blackboard for teaching quick wipe device.
Background technique
In teaching process, teacher gives a lecture student and is imparted knowledge to students mostly on blackboard with many writings on the blackboard of chalk-writing.But
It is that cannot disposably accommodate too many blackboard writing font on the blackboard of limited areal, so being needed after often writing Man Yiping blackboard
After carrying out live wiping to blackboard, then write on blackboard again.The blackboard eraser moved back and forth when erasing the board both wiped
Blackboard chalk writings, and in the process of movement raise the dust of chalk writings, the dust raised on front side of blackboard constantly
It rolls, raise with air, this causes great dust pollution to blackboard-cleaning person, classroom air and environment is polluted, so that religion
Dust is sucked lung by teacher and student, brings the personal injury of Faculty and Students' respiratory system；And existing blackboard-cleaning device
Wiping speed is relatively low, and the dust generated when in addition wiping is bigger, to bring very big influence to wisdom teaching.
Summary of the invention
The object of the invention is that providing a kind of wisdom blackboard for teaching quick wipe dress to solve the above-mentioned problems
It sets, solves that existing blackboard-cleaning device wiping speed is relatively low, the dust generated when in addition wiping is bigger, to give wisdom
The problem of teaching brings very big influence.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions: a kind of wisdom blackboard for teaching quick wipe
Device, including blackboard, innovative point are: further include guiding framework, card slot, guide groove, flexible wipe configuration, guide wheel, dust catcher,
Connecting tube, connector, driving device and attachment base；The guiding framework is fixedly connected at left and right sides of blackboard and upper edge
Locate, is equipped with card slot in the guide housing body in side；Guide groove is symmetrically arranged in front-back inside the card slot；The driving device is solid
Surely it is connected to center on the downside of blackboard, is fixedly connected with attachment base on output shaft end above the driving device；The flexible wiping
Structure medial end is fixedly connected on attachment base end face, is fixedly connected with and is led on the flexible wipe configuration lateral expansion end
Wheel, and guide wheel is movably connected in guide groove；The dust catcher is fixedly connected on the right side of driving device, and the entrance of the dust catcher is logical
Connecting tube is crossed to be connected with side outlet on connector；It is fixedly connected on above attachment base below the connector, the connector
Lower side entrance by inside attachment base be connected inside flexible wipe configuration.
Preferably, the flexible wipe configuration specifically includes fixed shell, T-slot, movable housing, tube body, through slot, small
Hole, wiping Mao Tiyi, wiping hair body two and intercommunicating pore；It is internal on the left of the fixed shell to be equipped with T-slot；Inside the T-slot
It is laterally movable to be connected with movable housing；The tube body right end is fixedly connected in T-slot inner right side face, is gone out on the right side of the tube body
Mouth is connected by intercommunicating pore with side entrance under attachment base inside and connector, on the left of the tube body and in movable housing right side
Portion is connected, transversely arranged on the downside of the tube body to be equipped with several through slots；It is transversely arranged equipped with several on the downside of the movable housing
A aperture, the movable housing bottom surface are equipped with several wipings Mao Tiyi；The wiping hair body two be several, the wiping
Hair body two is located at front and rear sides position at T-slot lower opening, and the wiping hair body two is fixedly connected in fixed shell
On bottom surface, the wiping hair body two and the bottom for wiping Mao Tiyi are connected with blackboard surface.
Preferably, the driving device specific structure includes input shaft, gear, cabinet, inner cavity, sliding slot, turntable, electricity
Machine, connecting shaft, connecting rod, link block, sliding block and rack gear；The box house is equipped with inner cavity；The inner cavity central upper activity connects
It is connected to gear, is transversely provided with sliding slot in the inner cavity upper inside walls；The gear internal is fixedly connected on outside input shaft；It is described
Turntable is movably connected in the lower left side of inner cavity, and the center of turntable is fixedly connected on motor output shaft, side above the turntable
A connecting shaft is fixedly connected at edge；The motor is fixedly connected on outside cabinet lower left side；Inside the connecting rod side with
Connecting shaft is flexibly connected, hinged on the downside of the connecting rod other side and link block；The sliding block right side is fixedly connected at the top of the link block
Downside；The sliding block is laterally movable to be connected in sliding slot, is laterally fixedly connected with rack gear on the sliding block top surface；On the rack gear
Side teeth portion is connected with gear.
Preferably, the connecting tube is hose.
Preferably, the guide groove corner is arc-shaped shape.
Preferably, outside the movable housing with match inside T-slot.
Preferably, the motor is decelerating motor.
Beneficial effects of the present invention:
(1) present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, multiple functional, the driving dress of setting
It sets, the flexible wipe configuration on attachment base can be driven to swing by input shaft, and the left and right of flexible wipe configuration
Swing then quickly wipes blackboard by wiping hair body below.
(2) dust catcher is set in the present invention, the dust generated when wiping can be sucked by aperture and through slot, then again
Pass sequentially through tubular body, intercommunicating pore, inside attachment base, connector and connecting tube be drawn into dust catcher, also just improve wiping
The environment learnt when wiping.
(3) it is mobile along guide groove can to drive guide wheel for the guide groove being arranged in the present invention, to ensure that movable housing is swung
When guide wheel can make its telescopic moving, also ensure that movable housing bottom wiping Mao Tiyi can to blackboard surrounded surface into
Row wiping comprehensively, to improve the effect of wiping.
Detailed description of the invention
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of flexible wipe configuration.
Fig. 3 is the structural schematic diagram of driving device.
1- blackboard；2- is oriented to framework；3- card slot；4- guide groove；5- stretches wipe configuration；6- guide wheel；7- dust catcher；8- connection
Pipe；9- connector；10- driving device；11- attachment base；51- fixes shell；52-T shape slot；53- movable housing；54- tube body；
55- through slot；56- aperture；57- wipes Mao Tiyi；58- wipes hair body two；59- intercommunicating pore；101- input shaft；102- gear；
103- cabinet；The inner cavity 104-；105- sliding slot；106- turntable；107- motor；108- connecting shaft；109- connecting rod；1010- link block；
1011- sliding block；1012- rack gear.
Specific embodiment
As shown in Figure 1, present embodiment uses following technical scheme: a kind of wisdom blackboard for teaching quick wipe dress
Set, including blackboard 1, further include guiding framework 2, card slot 3, guide groove 4, flexible wipe configuration 5, guide wheel 6, dust catcher 7, connecting tube 8,
Connector 9, driving device 10 and attachment base 11；The guiding framework 2 is fixedly connected on 1 left and right sides of blackboard and upper edge
Locate, is equipped with card slot 3 in 2 inside of guiding framework；Guide groove 4 is symmetrically arranged in the 3 inside front-back of card slot；The driving dress
It sets 10 and is fixedly connected on 1 downside center of blackboard, be fixedly connected with attachment base 11 on output shaft end above the driving device 10；Institute
It states flexible 5 medial end of wipe configuration to be fixedly connected on 11 end face of attachment base, on the flexible 5 lateral expansion end of wipe configuration
It is fixedly connected with guide wheel 6, and guide wheel 6 is movably connected in guide groove 4；The dust catcher 7 is fixedly connected on 10 right side of driving device,
The entrance of the dust catcher 7 is connected by connecting tube 8 with side outlet on connector 9；The connector 9 is fixedly connected below
Above attachment base 11, the lower side entrance of the connector 9 by 11 inside of attachment base be connected inside flexible wipe configuration 5.
As shown in Fig. 2, the flexible wipe configuration 5 specifically includes fixed shell 51, T-slot 52, movable housing 53, tube body
54, through slot 55, aperture 56, wiping Mao Tiyi 57, wiping hair body 2 58 and intercommunicating pore 59；51 left side of fixed shell is internal to be set
There is T-slot 52；52 inner transverse of T-slot is connected with movable housing 53；54 right end of tube body is fixedly connected on T shape
In 52 inner right side face of slot, 54 right-side outlet of tube body passes through 9 downside of intercommunicating pore 59 and 11 inside of attachment base and connector
Entrance is connected, and 54 left side of tube body is connected with 53 right side inside of movable housing, and 54 downside of tube body is transversely arranged to be set
There are several through slots 55；It is transversely arranged in 53 downside of movable housing to be equipped with several apertures 56,53 bottom surface of movable housing
It is equipped with several wipings Mao Tiyi 57；The wiping hair body 2 58 is several, and the wiping hair body 2 58 is located at T shape
Front and rear sides position at 52 lower opening of slot, the wiping hair body 2 58 is fixedly connected on fixed 51 bottom surface of shell, described
Wiping hair body 2 58 and the bottom for wiping Mao Tiyi 57 are connected with 1 surface of blackboard.
As shown in figure 3,10 specific structure of driving device includes input shaft 101, gear 102, cabinet 103, inner cavity
104, sliding slot 105, turntable 106, motor 107, connecting shaft 108, connecting rod 109, link block 1010, sliding block 1011 and rack gear 1012；
Inner cavity 104 is equipped with inside the cabinet 103；104 central upper of inner cavity is connected with gear 102, on the inner cavity 104
Sliding slot 105 is transversely provided in the inner wall of side；It is fixedly connected on outside input shaft 101 inside the gear 102；The turntable 106 is living
Dynamic to be connected in 104 lower left side of inner cavity, 106 center of turntable is fixedly connected on 107 output shaft of motor, the turntable 106
A connecting shaft 108 is fixedly connected at upper edge；The motor 107 is fixedly connected on outside 103 lower left side of cabinet；It is described
It is flexibly connected inside 109 side of connecting rod with connecting shaft 108,109 other side of connecting rod and 1010 downside of link block are hinged；It is described
1011 lower right side of sliding block is fixedly connected at the top of link block 1010；The sliding block 1011 is laterally movable to be connected in sliding slot 105, institute
It states and is laterally fixedly connected with rack gear 1012 on 1011 top surface of sliding block；The 1012 upside teeth portion of rack gear is connected with gear 102.
Wherein, the connecting tube 8 is hose；4 corner of guide groove is arc-shaped shape；53 outside of the movable housing with
Match inside T-slot 52；The motor 107 is decelerating motor.
Use state of the invention are as follows: the present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, function is neat
Entirely, it when wiping, is powered rotates to the motor 107 in driving device 10 first, while being also powered to dust catcher 7, here motor 107
The rotation that is powered can make turntable 106 drive link block 1010 to move repeatedly with carry-over bar 1012 or so by connecting rod 109, and rack gear
1012 or so move repeatedly, and drive the flexible wipe configuration 5 on attachment base 11 to be controlled by gear 102 and input shaft 101
It swings, and swinging for flexible wipe configuration 5, quickly blackboard 1 is wiped by wiping hair body below, simultaneously
Dust catcher 7 can be sucked the dust that generates when wiping by aperture 56 and through slot 55, then pass sequentially through again inside tube body 54,
Inside intercommunicating pore 59, attachment base 11, connector 9 and connecting tube 8 be drawn into dust catcher 7, learn when also just improving wiping
Environment, and the guide groove 4 being arranged, can drive guide wheel 6 mobile along guide groove 4, to ensure that guide wheel 6 when movable housing 53 is swung
Can make its telescopic moving, also ensure that 53 bottom of movable housing wiping Mao Tiyi 57 can to 1 surrounded surface of blackboard into
Row wiping comprehensively, to improve the effect of wiping.
In the description of the present invention, it is to be understood that, term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of wisdom blackboard for teaching quick wipe device, including blackboard (1), it is characterised in that: further include guiding framework
(2), card slot (3), guide groove (4), flexible wipe configuration (5), guide wheel (6), dust catcher (7), connecting tube (8), connector (9), drive
Dynamic device (10) and attachment base (11)；
The guiding framework (2) is fixedly connected at left and right sides of blackboard (1) and at upper edge, in the guiding framework (2)
Card slot (3) are equipped in side；
Guide groove (4) are symmetrically arranged in the internal front-back of the card slot (3)；
The driving device (10) is fixedly connected on center on the downside of blackboard (1), and the driving device (10) is above on output shaft end
It is fixedly connected with attachment base (11)；
Flexible wipe configuration (5) medial end is fixedly connected on attachment base (11) end face, the flexible wipe configuration (5)
It is fixedly connected on lateral expansion end guide wheel (6), and guide wheel (6) is movably connected in guide groove (4)；
The dust catcher (7) is fixedly connected on the right side of driving device (10), and the entrance of the dust catcher (7) passes through connecting tube (8)
It is connected with side outlet on connector (9)；
The connector (9) is fixedly connected on attachment base (11) above below, and side entrance passes through attachment base under the connector (9)
(11) it is connected inside inside and flexible wipe configuration (5).
2. a kind of wisdom blackboard for teaching quick wipe device according to claim 1, it is characterised in that: the flexible wiping
It wipes structure (5) and specifically includes fixed shell (51), T-slot (52), movable housing (53), tube body (54), through slot (55), aperture
(56), Mao Tiyi (57), wiping hair body two (58) and intercommunicating pore (59) are wiped；
It is internal on the left of the fixed shell (51) to be equipped with T-slot (52)；
T-slot (52) inner transverse is connected with movable housing (53)；
Tube body (54) right end is fixedly connected in T-slot (52) inner right side face, and tube body (54) right-side outlet passes through
Intercommunicating pore (59) is connected with side entrance under attachment base (11) inside and connector (9), on the left of the tube body (54) and movable
It is internal on the right side of shell (53) to be connected, it is transversely arranged on the downside of the tube body (54) to be equipped with several through slots (55)；
It is transversely arranged on the downside of the movable housing (53) to be equipped with several apertures (56), it is set on movable housing (53) bottom surface
There are several to wipe Mao Tiyi (57)；
The wiping hair body two (58) is several, and the wiping hair body two (58) is located at T-slot (52) lower opening
Front and rear sides position, the wiping hair body two (58) are fixedly connected on fixed shell (51) bottom surface, the wiping hair body two
(58) it is connected with blackboard (1) surface with the bottom of wiping Mao Tiyi (57).
3. a kind of wisdom blackboard for teaching quick wipe device according to claim 1, it is characterised in that: the driving dress
Setting (10) specific structure includes input shaft (101), gear (102), cabinet (103), inner cavity (104), sliding slot (105), turntable
(106), motor (107), connecting shaft (108), connecting rod (109), link block (1010), sliding block (1011) and rack gear (1012)；
Inner cavity (104) are equipped with inside the cabinet (103)；
Inner cavity (104) central upper is connected with gear (102), is transversely provided in inner cavity (104) upper inside walls
Sliding slot (105)；
It is external that input shaft (101) is fixedly connected on inside the gear (102)；
The turntable (106) is movably connected in inner cavity (104) lower left side, and turntable (106) center is fixedly connected on motor
(107) on output shaft, a connecting shaft (108) is fixedly connected at turntable (106) upper edge；
The motor (107) is fixedly connected on outside cabinet (103) lower left side；
It is flexibly connected inside connecting rod (109) side with connecting shaft (108), connecting rod (109) other side and link block
(1010) downside is hinged；
Sliding block (1011) lower right side is fixedly connected at the top of the link block (1010)；
The sliding block (1011) is laterally movable to be connected in sliding slot (105), is laterally fixedly connected on sliding block (1011) top surface
There are rack gear (1012)；
Teeth portion is connected with gear (102) on the upside of the rack gear (1012).
4. a kind of wisdom blackboard for teaching quick wipe device according to claim 1, it is characterised in that: the connecting tube
It (8) is hose.
5. a kind of wisdom blackboard for teaching quick wipe device according to claim 1, it is characterised in that: the guide groove
(4) corner is arc-shaped shape.
6. a kind of wisdom blackboard for teaching quick wipe device according to claim 2, it is characterised in that: the active shell
Match inside body (53) outside and T-slot (52).
7. a kind of wisdom blackboard for teaching quick wipe device according to claim 3, it is characterised in that: the motor
It (107) is decelerating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910054889.4A CN109649052A (en) | 2019-01-21 | 2019-01-21 | A kind of wisdom blackboard for teaching quick wipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910054889.4A CN109649052A (en) | 2019-01-21 | 2019-01-21 | A kind of wisdom blackboard for teaching quick wipe device |
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| Publication Number | Publication Date |
|---|---|
| CN109649052A true CN109649052A (en) | 2019-04-19 |
Family
ID=66119266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910054889.4A Pending CN109649052A (en) | 2019-01-21 | 2019-01-21 | A kind of wisdom blackboard for teaching quick wipe device |
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| Country | Link |
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| CN (1) | CN109649052A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399318A (en) * | 2021-05-20 | 2021-09-17 | 安徽华柏光电科技有限公司 | Display screen surface cleaning device and cleaning method based on touch control all-in-one machine production |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |
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| RJ01 | Rejection of invention patent application after publication |