CN202608370U - Teaching blackboard for arts - Google Patents
Teaching blackboard for arts Download PDFInfo
- Publication number
- CN202608370U CN202608370U CN 201220146000 CN201220146000U CN202608370U CN 202608370 U CN202608370 U CN 202608370U CN 201220146000 CN201220146000 CN 201220146000 CN 201220146000 U CN201220146000 U CN 201220146000U CN 202608370 U CN202608370 U CN 202608370U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- water
- teaching
- wheel
- arts
- 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 provides a teaching blackboard for arts, which belongs to the technical field of teaching equipments. The teaching blackboard for arts comprises a blackboard, a blackboard upper frame, blackboard side frames and a blackboard lower frame. The blackboard upper frame is provided with a water-distributing pipe. The lower edge of the water-distributing pipe is provided with a water distributor, and one end of the water-distributing pipe is connected to an inlet pipe. The outer sides of the left and right blackboard side frames are respectively provided with a wheel track. Two ends of a blackboard eraser cross bar are respectively provided with a wheel rack having a road wheel. The road wheel is horizontally disposed in the wheel track. The inner surface of the blackboard eraser cross bar is fixedly provided with a blackboard eraser strip having a hairbrush, and the hairbrush fits with the surface of the blackboard. The blackboard lower frame is provided with a water-collecting groove, one end of which is communicated with a drainpipe. The teaching blackboard for arts is advantageous in that tap water is guided to the blackboard surface by means of high-level water distribution and low-level water drainage; with the participation of water and coordination of brush hair, blackboard erasing is not time-consuming and is simple and convenient; class teaching time is effectively saved and teaching quality is improved.
Description
Technical field
The utility model relates to the teaching equipment technical field, specifically a kind of literal arts blackboard for education.
Background technology
General, the content rich of literal arts teaching teacher writing on the blackboard on blackboard need be wiped the writing on the blackboard of writing after a blackboard is write completely; Continue to write new explanation content then, the work burdensome that wherein erases the board, mostly present stage is to adopt the direct blackboard wiping letter written with chalk of dried hairbrush; Cause dust pollution easily; Moreover the time that erases the board also can be delayed teaching, even influences student's energy and psychology, can have influence on quality of instruction unavoidably.
Summary of the invention
The technical assignment of the utility model is the deficiency that solves prior art, and a kind of literal arts blackboard for education is provided.
The technical scheme of the utility model realizes by following mode; This article section teaching blackboard, its structure comprises blackboard, blackboard upper ledge, blackboard side frame and blackboard lower frame, the blackboard upper ledge is provided with water distributor; The water distributor lower edge is provided with water-locator, and water distributor one end connects water inlet pipe; The blackboard side frame outside of the left and right sides all offers wheel track, and blackboard eraser cross bar two ends are respectively arranged with wheel carrier, and wheel carrier is provided with road wheel; Road wheel crouches and is sitting in the wheel track; Blackboard eraser cross bar inner face is set with the blackboard eraser bar, and the blackboard eraser bar is provided with hairbrush, and hairbrush and blackboard panel are fitted; The blackboard lower frame is provided with water leg, and water leg one end is communicated with drainpipe.
The blackboard side frame is provided with blackboard eraser cross bar block.
The beneficial effect that the utility model is compared with prior art produced is:
This article section teaching blackboard utilizes the draining of high-order water distribution, low level to introduce the blackboard surface to running water, blackboard eraser is prolonged, through the setting of road wheel; The bristle of blackboard eraser is directly moved on the short transverse of blackboard, and through the participation of water and the synergy of bristle, the work that erases the board need not be consuming time; Only need make the blackboard eraser cross bar back and forth several times at once whole blackboard wiped clean; Moisture residual on the plate face can evaporate at once, and writing on the blackboard again again is simple and convenient on the blackboard; Effectively save the classroom instruction time, improve the quality of teaching.
This article section teaching blackboard is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, has good value for applications.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Mark in the accompanying drawing is represented respectively:
1, blackboard, 2, the blackboard upper ledge, 3, the blackboard side frame, 4, the blackboard lower frame, 5, water distributor, 6, water-locator; 7, water inlet pipe, 8, wheel track, 9, the blackboard eraser cross bar, 10, wheel carrier, 11, road wheel; 12, blackboard eraser bar, 13, hairbrush, 14, water leg, 15, drainpipe, 16, blackboard eraser cross bar block.
The specific embodiment
Below in conjunction with accompanying drawing the literal arts blackboard for education of the utility model is done following the detailed description.
Shown in accompanying drawing; The literal arts blackboard for education of the utility model, its structure comprise blackboard 1, blackboard upper ledge 2, blackboard side frame 3 and blackboard lower frame 4, and blackboard upper ledge 2 is provided with water distributor 5; Water distributor 5 lower edges are provided with water-locator 6, and water distributor 5 one ends connect water inlet pipe 7; Blackboard side frame 3 outsides of the left and right sides all offer wheel track 8; Blackboard eraser cross bar 9 two ends are respectively arranged with wheel carrier 10; Wheel carrier 10 is provided with road wheel 11, and road wheel 11 crouches and is sitting in the wheel track 8, and blackboard eraser cross bar 9 inner faces are set with blackboard eraser bar 12; Blackboard eraser bar 12 is provided with hairbrush 13, and hairbrush 13 is fitted with blackboard 1 plate face; Blackboard lower frame 4 is provided with water leg 14, and water leg 14 1 ends are communicated with drainpipe 15.Blackboard side frame 3 is provided with blackboard eraser cross bar block 16.
Claims (2)
1. the literal arts blackboard for education is characterized in that comprising blackboard, blackboard upper ledge, blackboard side frame and blackboard lower frame, and the blackboard upper ledge is provided with water distributor, and the water distributor lower edge is provided with water-locator, and water distributor one end connects water inlet pipe; The blackboard side frame outside of the left and right sides all offers wheel track, and blackboard eraser cross bar two ends are respectively arranged with wheel carrier, and wheel carrier is provided with road wheel; Road wheel crouches and is sitting in the wheel track; Blackboard eraser cross bar inner face is set with the blackboard eraser bar, and the blackboard eraser bar is provided with hairbrush, and hairbrush and blackboard panel are fitted; The blackboard lower frame is provided with water leg, and water leg one end is communicated with drainpipe.
2. literal arts blackboard for education according to claim 1 is characterized in that the blackboard side frame is provided with blackboard eraser cross bar block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146000 CN202608370U (en) | 2012-04-10 | 2012-04-10 | Teaching blackboard for arts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146000 CN202608370U (en) | 2012-04-10 | 2012-04-10 | Teaching blackboard for arts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608370U true CN202608370U (en) | 2012-12-19 |
Family
ID=47342097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146000 Expired - Fee Related CN202608370U (en) | 2012-04-10 | 2012-04-10 | Teaching blackboard for arts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608370U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950321A (en) * | 2014-01-01 | 2014-07-30 | 梅有智 | Automatic blackboard control device |
| CN105730084A (en) * | 2016-05-13 | 2016-07-06 | 安庆师范学院 | Convenient-to-erase teaching blackboard |
| CN106114014A (en) * | 2016-07-25 | 2016-11-16 | 汤美 | Blackboard device for fast cleaning is used in a kind of education |
| CN107901682A (en) * | 2017-10-27 | 2018-04-13 | 榆林学院 | It is a kind of based on the board wiping device automatically controlled and its application method |
| CN108995445A (en) * | 2018-06-29 | 2018-12-14 | 许昌市建安区椹涧乡第二初级中学 | A kind of dedicated board of language teaching |
| CN109017070A (en) * | 2018-07-20 | 2018-12-18 | 冯晋 | Intelligent easy to clean blackboard for lecture theater teaching |
| CN109017069A (en) * | 2018-07-20 | 2018-12-18 | 冯晋 | It is a kind of to clean integrated blackboard for teaching |
-
2012
- 2012-04-10 CN CN 201220146000 patent/CN202608370U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950321A (en) * | 2014-01-01 | 2014-07-30 | 梅有智 | Automatic blackboard control device |
| CN105730084A (en) * | 2016-05-13 | 2016-07-06 | 安庆师范学院 | Convenient-to-erase teaching blackboard |
| CN106114014A (en) * | 2016-07-25 | 2016-11-16 | 汤美 | Blackboard device for fast cleaning is used in a kind of education |
| CN107901682A (en) * | 2017-10-27 | 2018-04-13 | 榆林学院 | It is a kind of based on the board wiping device automatically controlled and its application method |
| CN108995445A (en) * | 2018-06-29 | 2018-12-14 | 许昌市建安区椹涧乡第二初级中学 | A kind of dedicated board of language teaching |
| CN109017070A (en) * | 2018-07-20 | 2018-12-18 | 冯晋 | Intelligent easy to clean blackboard for lecture theater teaching |
| CN109017069A (en) * | 2018-07-20 | 2018-12-18 | 冯晋 | It is a kind of to clean integrated blackboard for teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130410 |