CN204894880U - Teaching board - Google Patents
Teaching board Download PDFInfo
- Publication number
- CN204894880U CN204894880U CN201520677735.8U CN201520677735U CN204894880U CN 204894880 U CN204894880 U CN 204894880U CN 201520677735 U CN201520677735 U CN 201520677735U CN 204894880 U CN204894880 U CN 204894880U
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- China
- Prior art keywords
- board
- education
- teaching
- framework
- support bar
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- Expired - Fee Related
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Abstract
The utility model discloses a teaching board, be provided with electron teaching board in the frame, can realize the switching between electronic teaching and the traditional teaching as required, accord with various teaching need, electron teaching board's upper end is provided with USB interface and power source, can carry out data transmission through the USB interface, the frame both ends are provided with the lamp towards teaching board's LED, can act as three -way check in the english teaching and use, are favorable to the efficiency of teaching, also can play the effect that provides the light source, and this teaching board has simple structure, functional strong advantage, has wide market prospect.
Description
Technical field
The utility model relates to realia field, is specifically related to a kind of board of education.
Background technology
Show according to relevant survey data statistics: because being subject to the pollution of chalk dust for a long time, the teacher of about 80% suffers from tracheae defect, and the teacher of about 25% has the experience of tuberculosis, also causes damage to educational undertaking.According to investigation, in Ge great universities and colleges and Primary and middle school, the utilization rate of chalk black is still come out top at present.Though now along with multimedia, projecting apparatus have appearred in the development of science and technology, but Faculty and Students all feel poor effect, especially in a kind of analysis of problem and derivation, be easy to allow people feel to flash across just as showing a film, be blank out in brain to the impression of student, the object of teachers ' teaching can not be reached.Lose multimedia simultaneously and use this meaning as blackboard.Develop a kind of board of education, make every effort to, on the basis of improving traditional blackboard, improve and have the teaching environment of chalk dust from flying, provide good, a healthy teaching environment as Faculty and Students.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of board of education, optimizes traditional board of education, has simple, the functional strong advantage of structure.
For achieving the above object, the utility model provides following technical scheme: a kind of board of education, comprise board of education, framework, support bar and base, described support bar has two, described support bar is arranged on base, described support bar is rotated by the rotating shaft on base, described base bottom is provided with roller, the upper end of described support bar is provided with framework, board of education is provided with in described framework, the lower end of described framework is provided with dirt frame clearly, and be provided with dirt clearly in described clear dirt frame and wipe, one end of described framework is provided with hook.
Preferably, be provided with electronic teaching board in described framework, described electronic teaching board comprises touch display screen and button, and fromer rail and rear rail by being arranged on framework both sides between described electronic teaching board and board of education move.
Preferably, the upper end of described electronic teaching board is provided with USB interface and power interface.
Preferably, described framework two ends are provided with towards the LED of board of education.
The beneficial effect of above technical scheme is adopted to be: the utility model provides a kind of board of education, electronic teaching board is provided with in described framework, the switching between electronic instruction and conventional teaching can be realized as required, meet various teaching needs, the upper end of described electronic teaching board is provided with USB interface and power interface, data transmission can be carried out by USB interface, described framework two ends are provided with towards the LED of board of education, three line lattice can be served as use in English teaching, be conducive to the efficiency of imparting knowledge to students, also the effect that light source is provided can be played, this board of education, there is structure simple, functional strong advantage, there are wide market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of board of education of the utility model;
Fig. 2 is the structural representation of electronic teaching board;
Wherein: 1-board of education, 2-framework, 3-support bar, 4-base, 5-rotating shaft, 6-roller, 7-clear dirt frame, the clear dirt wiping of 8-, 9-hook, 10-electronic teaching board, 11-touch display screen, 12-button, 13-fromer rail, 14-rear rail, 15-USB interface, 16-power interface, 17-LED lamp.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, a kind of board of education, comprise board of education 1, framework 2, support bar 3 and base 1, described support bar 3 has two, described support bar 3 is arranged on base 4, described support bar 3 is rotated by the rotating shaft 5 on base 4, roller 6 is provided with bottom described base 4, the upper end of described support bar 3 is provided with framework 2, board of education 1 is provided with in described framework 2, the lower end of described framework 2 is provided with dirt frame 7 clearly, and be provided with dirt clearly in described clear dirt frame 7 and wipe 8, one end of described framework 2 is provided with hook 9.
In addition, as shown in Figure 2, electronic teaching board 10 is provided with in described framework 2, described electronic teaching board 10 comprises touch display screen 11 and button 12, fromer rail 13 and rear rail 14 by being arranged on framework 2 both sides between described electronic teaching board 10 and board of education 1 move, the upper end of described electronic teaching board 10 is provided with usb 15 and power interface 16, and described framework 2 two ends are provided with towards the LED 17 of board of education 1.
Based on above-mentioned, the utility model provides a kind of board of education, electronic teaching board is provided with in described framework, the switching between electronic instruction and conventional teaching can be realized as required, meet various teaching needs, the upper end of described electronic teaching board is provided with USB interface and power interface, data transmission can be carried out by USB interface, described framework two ends are provided with towards the LED of board of education, three line lattice can be served as use in English teaching, be conducive to the efficiency of imparting knowledge to students, also the effect that light source is provided can be played, this board of education, there is structure simple, functional strong advantage, there are wide market prospects.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (4)
1. a board of education, it is characterized in that: comprise board of education, framework, support bar and base, described support bar has two, and described support bar is arranged on base, and described support bar is rotated by the rotating shaft on base, described base bottom is provided with roller, the upper end of described support bar is provided with framework, is provided with board of education in described framework, and the lower end of described framework is provided with dirt frame clearly, be provided with dirt clearly in described clear dirt frame to wipe, one end of described framework is provided with hook.
2. a kind of board of education according to claim 1, it is characterized in that: in described framework, be provided with electronic teaching board, described electronic teaching board comprises touch display screen and button, and fromer rail and rear rail by being arranged on framework both sides between described electronic teaching board and board of education move.
3. a kind of board of education according to claim 2, is characterized in that: the upper end of described electronic teaching board is provided with USB interface and power interface.
4. a kind of board of education according to claim 1, is characterized in that: described framework two ends are provided with towards the LED of board of education.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677735.8U CN204894880U (en) | 2015-09-04 | 2015-09-04 | Teaching board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677735.8U CN204894880U (en) | 2015-09-04 | 2015-09-04 | Teaching board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204894880U true CN204894880U (en) | 2015-12-23 |
Family
ID=54917088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520677735.8U Expired - Fee Related CN204894880U (en) | 2015-09-04 | 2015-09-04 | Teaching board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204894880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107443972A (en) * | 2017-08-08 | 2017-12-08 | 安徽状元郎电子科技有限公司 | A kind of classroom interaction blackboard |
| WO2018018379A1 (en) * | 2016-07-25 | 2018-02-01 | 汤美 | Educational blackboard with highlighting function |
-
2015
- 2015-09-04 CN CN201520677735.8U patent/CN204894880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018379A1 (en) * | 2016-07-25 | 2018-02-01 | 汤美 | Educational blackboard with highlighting function |
| CN107443972A (en) * | 2017-08-08 | 2017-12-08 | 安徽状元郎电子科技有限公司 | A kind of classroom interaction blackboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151223 Termination date: 20160904 |