CN206718834U - A kind of blackboard for being easy to wipe - Google Patents
A kind of blackboard for being easy to wipe Download PDFInfo
- Publication number
- CN206718834U CN206718834U CN201620835866.9U CN201620835866U CN206718834U CN 206718834 U CN206718834 U CN 206718834U CN 201620835866 U CN201620835866 U CN 201620835866U CN 206718834 U CN206718834 U CN 206718834U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- fixed block
- block
- drive
- drive screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of blackboard for being easy to wipe,Including blackboard and Wiper plate,Lamp plate is provided with the top of the blackboard,Lamp plate lower surface is provided with several illuminating lamps,Blackboard upper end both sides are arranged with fixed block,Sliding bar is provided between upper fixed block,Slided on sliding bar and be provided with sliding shoe,Movable pulley is provided between sliding shoe and sliding bar,Sliding shoe lower surface is provided with fixed slot,Blackboard lower end both sides are arranged with lower fixed block,Rotated between lower fixed block and be provided with drive screw,Drive screw left end passes through lower fixed block,And connect with the output end of motor,Motor and illuminating lamp are electrically connected with the control panel on the left of blackboard,Drive block is equipped with drive screw,The utility model is simple in construction,Rationally,Facilitate the wiping to blackboard,It is time saving and energy saving,And it is also convenient for deashing processing of the later stage to cleaning cotton,It is simple to operate,It is convenient,It is practical.
Description
Technical field
A kind of blackboard is the utility model is related to, specifically a kind of blackboard for being easy to wipe.
Background technology
Blackboard is not to refer in particular to the plate face of black, said in traditional sense it be one can be hard with the plane of repeated writing, plate face
Firmly, it is used for imparting knowledge to students.Made of plank or ground glass etc., it can be write with the specific writing material such as chalk above.
Mostly black, blackish green, white or ecru.
Existing teacher typically or uses chalk-writing, the mode that blackboard eraser wipes is imparted knowledge to students, existing black in teaching
Blackboard eraser is the small eraser of rectangle, is wasted time and energy during wiping, use is more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of blackboard for being easy to wipe, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of blackboard for being easy to wipe, including blackboard and Wiper plate, the blackboard top are provided with lamp plate, and lamp plate lower surface is set
There are several illuminating lamps, blackboard upper end both sides are arranged with fixed block, and sliding bar is provided between upper fixed block, is slided on sliding bar
It is dynamic to be provided with sliding shoe, movable pulley is provided between sliding shoe and sliding bar, sliding shoe lower surface is provided with fixed slot, blackboard lower end two
Side is arranged with lower fixed block, is rotated between lower fixed block and is provided with drive screw, and drive screw left end passes through lower fixed block, and
Connect with the output end of motor, motor and illuminating lamp are electrically connected with the control panel being located on the left of blackboard, are driven spiral shell
Drive block is equipped with bar, is to be threadedly coupled between drive block and drive screw, Wiper plate is provided between drive block and sliding shoe,
Wiper plate upper end is provided with inserted block, and inserted block is engaged with fixed slot, and then facilitates the fixation of Wiper plate upper end, and Wiper plate lower end is set
There is a fixed block, fixed block is provided with two screwed holes, and the line between two screwed holes is horizontal line, and fixed block is consolidated by bolt
It is scheduled on drive block, cleaning cotton is provided with close to the Wiper plate end face of blackboard.
As further program of the utility model：The illuminating lamp is LED.
As further program of the utility model：The motor is bolted on blackboard lower left side.
As further program of the utility model：The cleaning cotton is close to blackboard.
As further program of the utility model：The rectangular cross-section of the sliding bar.
Compared with prior art, the beneficial effects of the utility model are：When needing blackboard wiping, chain of command only need to be passed through
Plate control motor work, motor drive drive screw to rotate, due to being that screw thread connects between drive screw and drive block
Connect, drive screw can produce a thrust to drive block, and then drive Wiper plate to be moved along blackboard surface, and then realize to black
The wiping of plate, it is simple to operate, it is convenient, it is time saving and energy saving, only need to be by Wiper plate lower end when needing to carry out deashing processing to cleaning cotton
Take apart from drive block, then take out inserted block from fixed slot, thus facilitate people and cleaning cotton is carried out clearly
Ash processing, the utility model is simple and reasonable for structure, facilitates the wiping to blackboard, time saving and energy saving, and is also convenient for the later stage to wiping
The deashing processing of cotton is wiped, it is simple, convenient, it is practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Wiper plate in the utility model.
Wherein：Blackboard 1, upper fixed block 2, lower fixed block 3, control panel 4, motor 5, lamp plate 6, illuminating lamp 7, slip
Block 8, sliding bar 9, fixed slot 10, inserted block 11, Wiper plate 12, fixed block 13, screwed hole 14, drive screw 15, drive block 16,
Cleaning cotton 17.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of blackboard for being easy to wipe, including blackboard 1 and Wiper plate
12, the top of the blackboard 1 is provided with lamp plate 6, and the lower surface of lamp plate 6 is provided with several illuminating lamps 7, and illuminating lamp 7 is LED, illuminating lamp 7
Effect Convenient blackboard used when light is bad, the upper end both sides of blackboard 1 are arranged with fixed block 2, are set between upper fixed block 2
There is a sliding bar 9, the rectangular cross-section of sliding bar 9, slide on sliding bar 9 and be provided with sliding shoe 8, set between sliding shoe 8 and sliding bar 9
There is movable pulley, the lower surface of sliding shoe 8 is provided with fixed slot 10, and the lower end both sides of blackboard 1 are arranged with lower fixed block 3, lower fixed block 3
Between rotate and be provided with drive screw 15, the left end of drive screw 15 passes through lower fixed block 3, and with the output end phase of motor 5
Connect, motor 5 is bolted on the lower left side of blackboard 1, and motor 5 and illuminating lamp 7 are electrically connected with positioned at the left side of blackboard 1
Control panel 4, be equipped with drive block 16 on drive screw 15, be threadedly coupled between drive block 16 and drive screw 15, biography
Wiper plate 12 is provided between motion block 16 and sliding shoe 8, the upper end of Wiper plate 12 is provided with inserted block 11, and inserted block 11 matches with fixed slot 10
Close, and then facilitate the fixation of the upper end of Wiper plate 12, the lower end of Wiper plate 12 is provided with fixed block 13, and fixed block 13 is provided with two screw threads
Hole 14, the line between two screwed holes 14 is horizontal line, and fixed block 13 is bolted on drive block 16, close to blackboard
1 end face of Wiper plate 12 is provided with cleaning cotton 17, and cleaning cotton 17 is close to blackboard 1, when needing blackboard wiping, only need to pass through control
Panel 4 controls motor 5 to work, and motor 5 drives drive screw 15 to rotate, due to drive screw 15 and drive block 16 it
Between for threaded connection, drive screw 15 can produce a thrust to drive block 16, and then drive Wiper plate 12 along the surface of blackboard 1
It is mobile, and then realize the wiping to blackboard 1, it is simple to operate, it is convenient, it is time saving and energy saving, when needing that cleaning cotton 17 is carried out at deashing
During reason, the lower end of Wiper plate 12 need to only be taken apart from drive block 16, then take out inserted block 11 from fixed slot 10, this
Sample just facilitates people and carries out deashing processing to cleaning cotton.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of blackboard for being easy to wipe, including blackboard and Wiper plate, it is characterised in that be provided with lamp plate, lamp at the top of the blackboard
Plate lower surface is provided with several illuminating lamps, and blackboard upper end both sides are arranged with fixed block, sliding bar is provided between upper fixed block,
To be slided on sliding bar and be provided with sliding shoe, movable pulley is provided between sliding shoe and sliding bar, sliding shoe lower surface is provided with fixed slot,
Blackboard lower end both sides are arranged with lower fixed block, are rotated between lower fixed block and are provided with drive screw, drive screw left end passes through down
Fixed block, and connect with the output end of motor, motor and illuminating lamp are electrically connected with the control being located on the left of blackboard
Panel, drive block is equipped with drive screw, to be threadedly coupled between drive block and drive screw, between drive block and sliding shoe
Provided with Wiper plate, Wiper plate upper end is provided with inserted block, and inserted block is engaged with fixed slot, and then facilitates the fixation of Wiper plate upper end,
Wiper plate lower end is provided with fixed block, and fixed block is provided with two screwed holes, and the line between two screwed holes is horizontal line, fixed
Block is bolted on drive block, and cleaning cotton is provided with close to the Wiper plate end face of blackboard.
2. a kind of blackboard for being easy to wipe according to claim 1, it is characterised in that the illuminating lamp is LED.
3. a kind of blackboard for being easy to wipe according to claim 1, it is characterised in that the motor is consolidated by bolt
It is scheduled on blackboard lower left side.
4. a kind of blackboard for being easy to wipe according to claim 1, it is characterised in that the cleaning cotton is close to blackboard.
5. a kind of blackboard for being easy to wipe according to claim 1, it is characterised in that the section of the sliding bar is square
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835866.9U CN206718834U (en) | 2016-08-01 | 2016-08-01 | A kind of blackboard for being easy to wipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835866.9U CN206718834U (en) | 2016-08-01 | 2016-08-01 | A kind of blackboard for being easy to wipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718834U true CN206718834U (en) | 2017-12-08 |
Family
ID=60498853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620835866.9U Expired - Fee Related CN206718834U (en) | 2016-08-01 | 2016-08-01 | A kind of blackboard for being easy to wipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718834U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922253A (en) * | 2018-08-15 | 2018-11-30 | 黑龙江工业学院 | A kind of novel Chinese teaching demonstration teaching aid for external scholar's learning Chinese |
| CN112246712A (en) * | 2020-10-30 | 2021-01-22 | 安徽文香信息技术有限公司 | Electronic blackboard assembly with self-cleaning structure and using method |
| CN112356601A (en) * | 2020-11-09 | 2021-02-12 | 安徽文香信息技术有限公司 | Automatic wiping mechanism for intelligent blackboard and use method |
-
2016
- 2016-08-01 CN CN201620835866.9U patent/CN206718834U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922253A (en) * | 2018-08-15 | 2018-11-30 | 黑龙江工业学院 | A kind of novel Chinese teaching demonstration teaching aid for external scholar's learning Chinese |
| CN108922253B (en) * | 2018-08-15 | 2020-06-26 | 黑龙江工业学院 | A novel chinese teaching demonstration teaching aid for foreign student learns chinese |
| CN112246712A (en) * | 2020-10-30 | 2021-01-22 | 安徽文香信息技术有限公司 | Electronic blackboard assembly with self-cleaning structure and using method |
| CN112356601A (en) * | 2020-11-09 | 2021-02-12 | 安徽文香信息技术有限公司 | Automatic wiping mechanism for intelligent blackboard and use method |
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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 |
Granted publication date: 20171208 Termination date: 20180801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |