CN205989592U - A kind of environment-friendly type Chinese teaching blackboard being suitable to open air - Google Patents
A kind of environment-friendly type Chinese teaching blackboard being suitable to open air Download PDFInfo
- Publication number
- CN205989592U CN205989592U CN201620735471.1U CN201620735471U CN205989592U CN 205989592 U CN205989592 U CN 205989592U CN 201620735471 U CN201620735471 U CN 201620735471U CN 205989592 U CN205989592 U CN 205989592U
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- China
- Prior art keywords
- accumulator
- wiper plate
- open air
- controller
- friendly type
- Prior art date
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Abstract
This utility model provides a kind of environment-friendly type Chinese teaching blackboard being suitable to open air, including support, base plate and clouded glass, described support side is provided with cylinder, accumulator, controller, described cylinder is connected with accumulator by controller, it is fixedly connected with Wiper plate on the push rod of cylinder, described Wiper plate Surface coating has flannelette napped fabric layer, the upper and lower ends of described support are provided with horizontal guide rail, described Wiper plate is formed with guide rail by roller and is slidably matched, and the flannelette napped fabric layer of described Wiper plate is close to blackboard body surface；The described base plate back side is provided with solar panel, and described solar panel is connected with accumulator；Described base plate is provided with multigroup LED, and described LED is laid to multigroup matts, and described LDE lamp is electrically connected with accumulator by controller.This utility model structure is simple, easy to use, energy-conserving and environment-protective, can show matts as needed.
Description
Technical field
This utility model belongs to teaching aid field, be specifically related to a kind of be suitable to open air environment-friendly type language teaching black
Plate.
Background technology
Blackboard for education is one of indispensable teaching aid in teaching field, and teaching typically requires after finishing and blackboard is wiped,
To reuse, Traditional Man wipes, and wastes time and energy, inefficiency；And the mode of existing electric cleaning blackboard, generally adopt
When with aneroid battery as power, not only wasting the energy, and run into dead battery and do not change in time, electric cleaning just loses
Effect.
It is a pith of language teaching that standardized characters are write, and acquires middle school or even university, standardized characters study one from little
It is directly the content that we need to learn, when standardized characters are write, be unable to do without matts, but it is very time-consuming to draw matts on blackboard
Between, thus greatly reduce the efficiency of giving lessons of teacher.
Content of the invention
This utility model is to solve prior art problem, there is provided a kind of electric cleaning blackboard using solar electrical energy generation
And do not produce the Chinese teaching blackboard being suitable to open air of dust.
The technical solution adopted in the utility model is：A kind of be suitable to open air environment-friendly type Chinese teaching blackboard, including support,
Base plate and clouded glass, described support side is provided with cylinder, accumulator, controller, and described cylinder is by controller and accumulator phase
Even, the push rod of cylinder is fixedly connected with Wiper plate, described Wiper plate lower surface is coated with flannelette napped fabric layer, up and down the two of described support
End is provided with horizontal guide rail, and described Wiper plate is formed with guide rail by roller and is slidably matched, and the flannelette napped fabric layer of described Wiper plate is close to
Clouded glass surface；The described base plate back side is provided with solar panel, and described solar panel is connected with accumulator；Described base plate
It is provided with multigroup LED, described LED is laid to multigroup matts, described LED is electrically connected with accumulator by controller.
Further, described Wiper plate is provided with inlet opening, is internally provided with storage cavity, and the inwall of described cavity sets
There are one group of capillary tube, described capillary tube connection cavity and flannelette napped fabric layer.
Further, described support is Telescopic rod structure, and described support is made up of upper bracket and lower carriage, described lower carriage
Relative both sides vertically offer the chute of lengthwise, and described lower carriage can be along the upper bracket that is set in of slide
Inside, the lower end of described upper bracket is set with butterfly screw, is longitudinally provided with multiple and butterfly screw in the chute of described lower carriage
The spacing hole matching.
Further, described lower carriage is provided with the universal wheel of braking device.
What this utility model obtained has the beneficial effect that：This utility model can fast and easily be entered to blackboard by electronic mode
Row wipes, and is provided that power supply, energy-conserving and environment-protective by the sun；By the flannelette napped fabric layer soaking, blackboard is wiped, do not have dust
Fly out, thus not to pollution environment；The matts of LED laying will display through clouded glass layer, therefore awards
Class teacher does not need separately to draw matts, directly writes in the matts of LED laying, thus greatly improving
Teaching efficiency.
This utility model structure is simple, easy to use, energy-conserving and environment-protective, height adjustable, matts can be shown as needed.
Brief description
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model blackboard side sectional view.
Fig. 3 is this utility model Wiper plate profile.
Wherein 1 represent base plate, 2 represent clouded glass, 3 represent cylinder, 4 represent accumulator, 5 represent controller, 6 represent push away
Bar, 7 represent Wiper plate, 8 represent flannelette napped fabric layer, 9 represent guide rail, 10 represent LED, 11 represent cavity, 12 represent capillary tube, 13 generations
Table upper bracket, 14 represent lower carriage, 15 represent chute, 16 represent butterfly screw, 17 represent spacing hole, 18 represent universal wheel.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment to this utility model structural representation
As shown in figure 1, a kind of environment-friendly type Chinese teaching blackboard being suitable to open air, including support, base plate 1 and clouded glass 2,
Frame side is provided with cylinder 3, accumulator 4, controller 5, and described cylinder 3 is connected with accumulator 4 by controller 5, the push rod of cylinder 3
It is fixedly connected with Wiper plate 7, described Wiper plate 7 lower surface is coated with flannelette napped fabric layer 8, and the upper and lower ends of described support are provided with water on 6
Level gauge 9, described Wiper plate 7 is formed with guide rail 9 by roller and is slidably matched, and the flannelette napped fabric layer 8 of described Wiper plate 7 is close to a mao glass
Glass 2 surface；Described base plate 1 back side is provided with solar panel 19, and described solar panel 19 is connected with accumulator 4.Support
For Telescopic rod structure, described support is made up of upper bracket 13 and lower carriage 14, and the relative both sides of described lower carriage 14 are along Vertical Square
The inside being set in upper bracket 13 that can slide along chute 15 to the chute 15 offering lengthwise, described lower carriage 14, described
The lower end of upper bracket 13 is set with butterfly screw 16, is longitudinally provided with multiple and butterfly screw 16 in the chute 15 of described lower carriage 14
The spacing hole 17 matching.Lower carriage 14 is provided with the universal wheel 18 of braking device.
As shown in Fig. 2 base plate 1 is provided with multigroup LED 10, described LED 10 is laid to multigroup matts, described LED
Lamp 10 is electrically connected with accumulator 4 by controller 5.
As shown in figure 3, Wiper plate 7 is provided with inlet opening, is internally provided with storage cavity 11, on the inwall of described cavity 11
It is provided with one group of capillary tube 12, described capillary tube 12 connection cavity 11 and flannelette napped fabric layer 8.
When being embodied as：Solar panel 19 charges for accumulator 4, when needing blackboard is wiped, opens control
Device 5 processed makes cylinder 3 start working, and push rod 6 drives Wiper plate 7 by guide rail 9 side-to-side movement, and that enters makes flannelette napped fabric layer 8 in hair
Start on glass 2 to wipe, the water in cavity 11 enters on flannelette napped fabric layer 8 by capillary tube 12 simultaneously, it is to avoid the generation of dust；
Can be to water filling in the cavity 11 of Wiper plate 7 by inlet opening.
When needing using matts, open LED 10 using controller, blackboard can be shown that matts, facilitate teacher
Teaching；When not needing using matts, close LED 10.
Claims (4)
1. a kind of environment-friendly type Chinese teaching blackboard being suitable to open air, including support, base plate（1）And clouded glass（2）, its feature exists
In：Described support side is provided with cylinder（3）, accumulator（4）, controller（5）, described cylinder（3）By controller（5）With electric power storage
Pond（4）It is connected, cylinder（3）Push rod（6）On be fixedly connected with Wiper plate（7）, described Wiper plate（7）Lower surface is coated with flannelette
Layer（8）, the upper and lower ends of described support are provided with horizontal guide rail（9）, described Wiper plate（7）By roller and guide rail（9）Formed and slide
Dynamic cooperation, described Wiper plate（7）Flannelette napped fabric layer（8）It is close to clouded glass（2）Surface；Described base plate（1）The back side is provided with solar energy
Cell panel（19）, described solar panel（19）With accumulator（4）It is connected；Described base plate（1）It is provided with multigroup LED
（10）, described LED（10）It is laid to multigroup matts, described LED（10）By controller（5）With accumulator（4）It is electrically connected.
2. according to claim 1 a kind of be suitable to open air environment-friendly type Chinese teaching blackboard it is characterised in that：Described Wiper plate
（7）It is provided with inlet opening, be internally provided with storage cavity（11）, described cavity（11）Inwall be provided with one group of capillary tube
（12）, described capillary tube（12）Connection cavity（11）With flannelette napped fabric layer（8）.
3. according to claim 1 a kind of be suitable to open air environment-friendly type Chinese teaching blackboard it is characterised in that：Described support is
Telescopic rod structure, described support is by upper bracket（13）And lower carriage（14）Constitute, described lower carriage（14）Hang down in relative both sides edge
Nogata is to the chute offering lengthwise（15）, described lower carriage（14）Can be along chute（15）That slides is set in upper bracket（13）
Inside, described upper bracket（13）Lower end be set with butterfly screw（16）, described lower carriage（14）Chute（15）Interior longitudinal direction
It is provided with multiple and butterfly screw（16）The spacing hole matching（17）.
4. according to claim 3 a kind of be suitable to open air environment-friendly type Chinese teaching blackboard it is characterised in that：Described lower
Frame（14）It is provided with the universal wheel of braking device（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620735471.1U CN205989592U (en) | 2016-07-13 | 2016-07-13 | A kind of environment-friendly type Chinese teaching blackboard being suitable to open air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620735471.1U CN205989592U (en) | 2016-07-13 | 2016-07-13 | A kind of environment-friendly type Chinese teaching blackboard being suitable to open air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205989592U true CN205989592U (en) | 2017-03-01 |
Family
ID=58102535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620735471.1U Expired - Fee Related CN205989592U (en) | 2016-07-13 | 2016-07-13 | A kind of environment-friendly type Chinese teaching blackboard being suitable to open air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205989592U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696548A (en) * | 2017-03-21 | 2017-05-24 | 刘金凤 | Multifunctional classroom blackboard |
| CN107150532A (en) * | 2017-07-10 | 2017-09-12 | 无锡市南长实验中学 | A kind of blackboard of pupil's automated cleaning |
| CN108859510A (en) * | 2018-03-07 | 2018-11-23 | 袁静 | A kind of blackboard of the teaching convenient for adjusting |
| CN112622491A (en) * | 2020-12-29 | 2021-04-09 | 重庆工业职业技术学院 | Education and teaching presses down dirt system with environmental protection |
| CN112622490A (en) * | 2020-12-29 | 2021-04-09 | 重庆工业职业技术学院 | Anti-reflection device for education and teaching |
-
2016
- 2016-07-13 CN CN201620735471.1U patent/CN205989592U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696548A (en) * | 2017-03-21 | 2017-05-24 | 刘金凤 | Multifunctional classroom blackboard |
| CN107150532A (en) * | 2017-07-10 | 2017-09-12 | 无锡市南长实验中学 | A kind of blackboard of pupil's automated cleaning |
| CN108859510A (en) * | 2018-03-07 | 2018-11-23 | 袁静 | A kind of blackboard of the teaching convenient for adjusting |
| CN112622491A (en) * | 2020-12-29 | 2021-04-09 | 重庆工业职业技术学院 | Education and teaching presses down dirt system with environmental protection |
| CN112622490A (en) * | 2020-12-29 | 2021-04-09 | 重庆工业职业技术学院 | Anti-reflection device for education and teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170301 Termination date: 20170713 |