CN207466191U - A kind of blackboard with automatic cleaning function - Google Patents
A kind of blackboard with automatic cleaning function Download PDFInfo
- Publication number
- CN207466191U CN207466191U CN201720757547.5U CN201720757547U CN207466191U CN 207466191 U CN207466191 U CN 207466191U CN 201720757547 U CN201720757547 U CN 201720757547U CN 207466191 U CN207466191 U CN 207466191U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- frame
- main body
- automatic cleaning
- cleaning function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of blackboards with automatic cleaning function,Including blackboard main body,Frame,Water tank,Sliding block and blackboard eraser,The blackboard main body is blackboard common on the market,For writing,Both sides are equipped with the frame to the blackboard main body up and down,The frame cross section is c-type,The scuncheon edge is equipped with tooth socket,Guiding gutter is equipped among the frame,The blackboard main body upper right side is equipped with the water tank,The sliding block is equipped on upper and lower two frames,The blackboard eraser of writing on blackboard can be wiped by being equipped between upper and lower two sliding blocks,Wash tank is equipped among the blackboard eraser,Motor is equipped in the sliding block,The motor is equipped with gear,The gear can be with the tooth socket fit of the scuncheon,It is simple in structure that there is the blackboard of automatic cleaning function to possess for this,It is easy to operate,Save teacher and classmates' time,The characteristics of largely improving teachers and students' teaching environment.
Description
Technical field
The utility model is related to teaching equipment field, more particularly, to a kind of blackboard with automatic cleaning function.
Background technology
Blackboard is not to refer in particular to the plate face of black, said in traditional sense it be one can be with the plane of repeated writing, plate face is hard
Firmly, it is chiefly used in imparting knowledge to students, is a kind of more universal teaching equipment, made of blackboard plank or ground glass etc., powder can be used
The specific writing material such as pen writes above, can use chalk handwriting or drawing on blackboard in use,
Then writing is understood by blackboard eraser, but needs to be wiped repeatedly during blackboard eraser is used, it is time-consuming to take using being more troublesome
Power, and the chalk dust being scattered is harmful to the health of human body, with regard to dust from flying in classroom when blackboard is wiped, and dust
It can give rise to diseases into respiratory tract, reducing the dust in teachers and students' academic environment becomes particularly urgent.
Utility model content
The technical problems to be solved in the utility model is that dust when manually erasing the board time-consuming and laborious and blackboard wiping is overcome to fly
The defects of raising provides a kind of blackboard with automatic cleaning function, passes through the cooperation between the rotation of motor and gear and tooth socket
Blackboard eraser Automatic erasing blackboard is driven, by the setting of flowing water in wash tank inside blackboard eraser, so as to solve the above problems.
To achieve the above object, the utility model provides following technical solution：A kind of blackboard with automatic cleaning function,
Including blackboard main body, frame, water tank, sliding block and blackboard eraser, the blackboard main body is blackboard common on the market, for writing,
Both sides are equipped with the frame to the blackboard main body up and down, and the frame cross section is C types, and the scuncheon edge is equipped with tooth
Slot, the frame centre are equipped with guiding gutter, discharge outlet, the blackboard are equipped on the left of the frame of the blackboard main body lower edge
Main body upper right side is equipped with the water tank, is equipped with the sliding block on upper and lower two frames, between upper and lower two sliding blocks
Equipped with the blackboard eraser that can wipe writing on blackboard, wash tank is equipped among the blackboard eraser.
As a kind of optimal technical scheme of the utility model, the water in the water tank can pass sequentially through the water guide
Slot, the wash tank and the discharge outlet.
As a kind of optimal technical scheme of the utility model, motor is equipped in the sliding block, the motor is equipped with tooth
Wheel, the gear can be with the tooth socket fit of the scuncheon.
As a kind of optimal technical scheme of the utility model, the sliding block of downside is equipped with switch, the switch energy
Enough control the motor rotation time and rotation direction.
It, can be by the powder on blackboard eraser when water is flowed through in the wash tank as a kind of optimal technical scheme of the utility model
Dust is taken away.
As a kind of optimal technical scheme of the utility model, the discharge outlet allows external water pipe.
Compared with prior art, the beneficial effects of the utility model are：There is the blackboard of automatic cleaning function to pass through cunning for this
Block internal gear and tooth socket are equipped with, and under motor rotation situation, sliding block can move left and right on blackboard frame, so as to
Blackboard eraser is driven to be moved left and right on blackboard, the writing on blackboard can smoothly be wiped, when controlling motor rotation by switch
Between and direction setting, the moving direction of arbitrary blackboard eraser can be controlled, the wiping for making blackboard is more convenient, can reach use
When wipe specified region writing purpose, by the setting of wash tank inside blackboard eraser, will be flowed in blackboard top edge guiding gutter
The water crossed is imported on blackboard side, on the one hand can by the writing on blackboard wipe it is cleaner, on the other hand again can wipe it is black
The situation that a large amount of dust is danced in the air will not be generated during writing on plate, dust is taken away from water outlet and discharged, can effectively changed by flowing water
The teaching environment of kind academics and students, while blackboard wiping is made no longer to need to be accomplished manually again, saved a large amount of time and
Energy, this blackboard have it is simple in structure, it is easy to operate, save teacher and classmates' time, largely improve teachers and students
The characteristics of teaching environment.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is a kind of blackboard structure figure with automatic cleaning function described in the utility model；
Fig. 2 is slide block structure figure described in the utility model.
Fig. 3 is frame cross-sectional structure figure described in the utility model.
In figure：1st, discharge outlet；2nd, guiding gutter；3rd, blackboard eraser；4th, sliding block；5th, blackboard main body；6th, motor；7th, frame；8th, water
Case；9th, wash tank；10th, gear；11st, tooth socket；12nd, it switchs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of blackboard with automatic cleaning function, packet
Blackboard main body 5, frame 7, water tank 8, sliding block 4 and blackboard eraser 3 are included, blackboard main body 5 is blackboard common on the market, for writing,
Blackboard main body is equipped with frame 7 in both sides about 5, and 7 cross section of frame is c-type, and 7 inside edge of frame is equipped with tooth socket 11, among frame 7
Equipped with guiding gutter 2,7 left side of frame of 5 lower edge of blackboard main body is equipped with discharge outlet 1, and 5 upper right side of blackboard main body is equipped with water tank 8, on
Sliding block 4 is equipped on lower two frames 7, the blackboard eraser 3 that can wipe writing on blackboard is equipped between upper and lower two sliding blocks 4, it is black
It is equipped with wash tank 9 among blackboard eraser 3, the water in water tank 8 can pass sequentially through guiding gutter 2, wash tank 9 and discharge outlet 1, in sliding block 4
Motor 6 is fixed with, motor 6 is equipped with gear 10, and gear 10 can coordinate with the tooth socket 11 of 7 inside of frame, on the sliding block 4 of downside
Equipped with switch 12, switch 12 can control the rotation time and rotation direction of motor 6, can be by blackboard when flowing through water in wash tank 9
The chalk dust smeared is taken away, and discharge outlet 1 allows external water pipe, can also place the bucket for collecting waste water below discharge outlet.
Concrete principle：In use, determining there are enough clear water in the water tank on the upside of blackboard first, open on lower sliding block
Switch, the motor in sliding block starts to work, and gear and tooth socket fit on motor, then under the rotation of gear, sliding block is opened
Beginning moves left and right, and upper and lower two sliding blocks are mobile simultaneously, the blackboard eraser among sliding block just can on blackboard erasing characters,
Ceaselessly there is the water for flowing through and out of guiding gutter in wash tank inside blackboard eraser, the blackboard eraser on blackboard can cannot be wiped
Writing rinse out, while the dust that wiping can be made to get off again will not be flown upward everywhere, dust is carried away to blackboard lower frame by flowing water
In interior surge tank, outside is discharged to by discharge outlet, can directly can also be put below discharge outlet in the external drainpipe of discharge outlet
Anyway put the bucket for collecting waste water, waste water will be cleared up in time, should also clear up guiding gutter and tooth socket often.
This has blackboard being equipped with by sliding block internal gear and tooth socket of automatic cleaning function, and feelings are rotated in motor
Under condition, sliding block can move left and right on blackboard frame, can will be on blackboard so as to which blackboard eraser be driven to be moved left and right on blackboard
Writing smoothly wipe, the setting in motor rotation time and direction is controlled by switch, the movement of arbitrary blackboard eraser can be controlled
Direction, the wiping for making blackboard is more convenient, can achieve the purpose that wipe the writing in specified region during use, by blackboard eraser
The water flowed through in blackboard top edge guiding gutter is imported on blackboard side by the setting of portion's wash tank, on the one hand can will be on blackboard
Writing wiping is cleaner, and the situation that a large amount of dust is danced in the air on the other hand can will not be generated in the writing on wiping blackboard again,
Dust is taken away from water outlet and discharged by flowing water, can be effectively improved the teaching environment of academics and students, while make wiping black again
Plate no longer needs to be accomplished manually, and has saved a large amount of time and efforts, and there is the blackboard of automatic cleaning function to possess structure letter for this
It is single, it is easy to operate, the characteristics of saving teacher and classmates' time, largely improve teachers and students' teaching environment.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of blackboard with automatic cleaning function, including blackboard main body (5), frame (7), water tank (8), sliding block (4) and black
Blackboard eraser (3), which is characterized in that the blackboard main body (5) is blackboard common on the market, for writing, the blackboard main body (5)
Upper and lower both sides are equipped with the frame (7), and frame (7) cross section is c-type, and frame (7) inside edge is equipped with tooth socket
(11), guiding gutter (2) is equipped among the frame (7), is equipped on the left of the frame (7) of blackboard main body (5) lower edge
Discharge outlet (1), blackboard main body (5) upper right side are equipped with the water tank (8), are all provided on upper and lower two frames (7)
Sliding block (4) is stated, the blackboard eraser (3) that can wipe writing on blackboard is equipped between upper and lower two sliding blocks (4), it is described black
Wash tank (9) is equipped among blackboard eraser (3).
2. a kind of blackboard with automatic cleaning function according to claim 1, which is characterized in that the water tank (8) is inner
Water can pass sequentially through the guiding gutter (2), the wash tank (9) and the discharge outlet (1).
3. a kind of blackboard with automatic cleaning function according to claim 1, which is characterized in that in the sliding block (4)
Motor (6) is fixed with, the motor (6) is equipped with gear (10), and the gear (10) can be with the institute on the inside of the frame (7)
State tooth socket (11) cooperation.
A kind of 4. blackboard with automatic cleaning function according to claim 3, which is characterized in that the sliding block of downside
(4) switch (12) is equipped with, the switch (12) can control the rotation time and rotation direction of the motor (6).
A kind of 5. blackboard with automatic cleaning function according to claim 1, which is characterized in that the wash tank (9)
The chalk dust on blackboard eraser can be taken away when inside flowing through water.
A kind of 6. blackboard with automatic cleaning function according to claim 1, which is characterized in that the discharge outlet (1)
Allow external water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757547.5U CN207466191U (en) | 2017-06-27 | 2017-06-27 | A kind of blackboard with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757547.5U CN207466191U (en) | 2017-06-27 | 2017-06-27 | A kind of blackboard with automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466191U true CN207466191U (en) | 2018-06-08 |
Family
ID=62255798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720757547.5U Expired - Fee Related CN207466191U (en) | 2017-06-27 | 2017-06-27 | A kind of blackboard with automatic cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234907A (en) * | 2017-06-27 | 2017-10-10 | 无锡市南长街小学 | A kind of blackboard with automatic cleaning function |
| CN112078281A (en) * | 2020-08-13 | 2020-12-15 | 天台益嘉环保科技有限公司 | Blackboard erasing equipment of environmental protection |
-
2017
- 2017-06-27 CN CN201720757547.5U patent/CN207466191U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234907A (en) * | 2017-06-27 | 2017-10-10 | 无锡市南长街小学 | A kind of blackboard with automatic cleaning function |
| CN112078281A (en) * | 2020-08-13 | 2020-12-15 | 天台益嘉环保科技有限公司 | Blackboard erasing equipment of environmental protection |
| CN112078281B (en) * | 2020-08-13 | 2022-05-24 | 山东师慧文化传媒有限公司 | Blackboard erasing equipment of environmental protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20190627 |