CN203825877U - Display board for English language teaching - Google Patents
Display board for English language teaching Download PDFInfo
- Publication number
- CN203825877U CN203825877U CN201420290760.6U CN201420290760U CN203825877U CN 203825877 U CN203825877 U CN 203825877U CN 201420290760 U CN201420290760 U CN 201420290760U CN 203825877 U CN203825877 U CN 203825877U
- Authority
- CN
- China
- Prior art keywords
- english
- sleeve
- rotating shaft
- cross bar
- switch
- 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
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000002452 interceptive Effects 0.000 description 1
- 235000021184 main course Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
The utility model discloses a display board for English language teaching, and relates to the technical field of education supplies. Rollers are arranged at the bottom of a round platform; a sleeve is arranged at the upper part of the round platform; a switch is arranged outside the sleeve; a rotating shaft is arranged at the upper part of the sleeve; a display plate is arranged at the upper part of the rotating shaft; a plurality of accommodating boxes are uniformly distributed at the lower part of the back of the display plate; two fixing strips are arranged on one side at the back of the display plate; a cross rod is mounted between the two fixing strips. The display board for English language teaching is reasonable and novel in structural design, is provided with a special picture hanging device adjustable in height as required, is convenient to use, is provided with the accommodating boxes for accommodating English word cards and other education supplies, and brings great convenience to English teaching as the rotating shaft is arranged, the board surface can be replaced automatically without manual control after the switch is pressed, and double-surface writing is available.
Description
Technical field:
The utility model relates to presentation board for English teaching, belongs to realia technical field.
Background technology:
In current this agitation that studies English society prevailing, English seems to become an indispensable part in our life, study English and there is following importance: 1, English be international language main in the world today this, be also the most widely used language in the world.According to the statistics of 1986, nearly 400,000,000 with native English speaker in the world, in similar every ten people, just there is a people to speak English.The people of the countries such as Britain, the U.S., Canada, Australia, New Zealand speaks English.Approximately there are in the world 20 countries using English as official language or second language use, approximately have altogether 800,000,000 people.That is to say in similar every five people, have a people to know English at least to a certain extent in the world.If added the number that countries in the world students in middle and primary schools study English, the people who knows English is just more.2, the usable range of English is very extensive.English write address is write or used to more than 70% mail with English in the world.In global broadcast program, have 60% to carry out in English.The international data overwhelming majority is delivered in English.The international conference of the overwhelming majority is taking English as the first general purpose language, one of life's work language of Ta Yeshi the United Nations.In a word, in fields such as International Politics, military affairs, economy, science and technology, culture, trade, communications and transportation, English is an important the vehicle of communication.
Therefore many countries are in elementary education strategy, all important component parts using English education as public quality education, and put in outstanding status.Along with China comes into internationalization gradually, make scope in English also more and more wider.In China, English is also a main course, arranged side by side with Chinese, mathematics, is that learner be unable to do without a branch of instruction in school that must learn forever.And in university study, English Requirements must be crossed four or six grades, college entrance examination, in the shared mark of English of passing the examination be also very high, preparing for the postgraduate qualifying examination, preparing for the doctoral qualifying examination also be unable to do without English exam.
Along with the importance of English embodies increasingly, various English-teaching aids also arise at the historic moment.Current existing English teaching board can only carry out one side to be write, and the amount of writing is less, affects efficiency of teaching, and in process of English teaching, often need to use wall chart and carry out interactive teaching.Existing wall chart is generally directly hanging on blackboard, and as easy as rolling off a log coming off, also cannot arbitrarily move, and it is convenient not to use.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide presentation board for English teaching.
Graphic Panel of the present utility model, it comprises round platform, roller, switch, sleeve, rotating shaft, Graphic Panel, fixed strip, cross bar, hook, box, chute, draw-in groove, motor and controller, the bottom of round platform is provided with roller, the top of round platform is provided with sleeve, the arranged outside of sleeve has switch, the top of sleeve is provided with rotating shaft, the top of rotating shaft is provided with Graphic Panel, the below, back of Graphic Panel is evenly provided with several boxes, back one side of Graphic Panel is provided with two fixed strips, between two fixed strips, cross bar is installed.
As preferably, described sleeve inner is provided with motor, and the output shaft of motor is connected with the bottom of rotating shaft, and one end of motor and one end of controller be connected, and the other end of controller is connected with switch.
As preferably, a side of described fixed strip is provided with chute, and cross bar and chute are slidably connected, therefore in use, cross bar can be in chute height up and down.
As preferably, on described cross bar, be provided with hook, the top rear side of hook is provided with draw-in groove 12, and hook is by draw-in groove and cross bar clamping.
The beneficial effects of the utility model: it can overcome the drawback of prior art, and reasonable in design novelty, is provided with special Map-hanging set, and the height of Map-hanging set can regulate as required, easy to use, be provided with box, can hold the realias such as English word card, and rotating shaft is set, only need to press switch, can oneself change Graphic Panel face, not need manual control, and can also two-sided writing, bring larger convenience to English teaching.
Brief description of the drawings:
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the utility model structural representation;
Fig. 2 is the back structures schematic diagram of Graphic Panel in the utility model;
Fig. 3 is 7 and 8 syndeton schematic diagram in the utility model;
Fig. 4 is 8 and 9 syndeton schematic diagram in the utility model;
Fig. 5 is the control principle block diagram of motor in the utility model.
1-round platform; 2-roller; 3-switch; 4-sleeve; 5-rotating shaft; 6-Graphic Panel; 7-fixed strip; 8-cross bar; 9-hook; 10-box; 11-chute; 12-draw-in groove; 13-motor; 14-controller.
Embodiment:
As Figure 1-5, this embodiment is by the following technical solutions: it comprises round platform 1, roller 2, switch 3, sleeve 4, rotating shaft 5, Graphic Panel 6, fixed strip 7, cross bar 8, hook 9, box 10, chute 11, draw-in groove 12, motor 13 and controller 14, the bottom of round platform 1 is provided with roller 2, the top of round platform 1 is provided with sleeve 4, the arranged outside of sleeve 4 has switch 3, the top of sleeve 4 is provided with rotating shaft 5, the top of rotating shaft 5 is provided with Graphic Panel 6, the below, back of Graphic Panel 6 is evenly provided with several boxes 10, back one side of Graphic Panel 6 is provided with two fixed strips 7, between two fixed strips 7, cross bar 8 is installed.
Wherein, described sleeve 4 inside are provided with motor 13, and the output shaft of motor 13 is connected with the bottom of rotating shaft 5, and one end of motor 13 is connected with one end of controller 14, and the other end of controller 14 is connected with switch 3; One side of described fixed strip 7 is provided with chute 11, and cross bar 8 is slidably connected with chute 11, and therefore in use, cross bar 8 can be at the interior height up and down of chute 11; On described cross bar 8, be provided with hook 9, the top rear side of hook 9 is provided with draw-in groove 12, and hook 9 is by draw-in groove 12 and cross bar 8 clampings.
When this embodiment is used, open switch 3 and can control the rotation of motor 13, thereby rotating shaft 5 drives Graphic Panel 6 to rotate, in the time that needs wall chart carries out word demonstration, wall chart is hung on hook 9, and the height of adjusting cross bar 8 regulates the position of wall chart, in the time not needing to use this device, promote Graphic Panel 6, can under the effect of roller 2, move.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. presentation board for English teaching, it is characterized in that: it comprises round platform (1), roller (2), switch (3), sleeve (4), rotating shaft (5), Graphic Panel (6), fixed strip (7), cross bar (8), hook (9), box (10), chute (11), draw-in groove (12), motor (13) and controller (14), the bottom of round platform (1) is provided with roller (2), the top of round platform (1) is provided with sleeve (4), the arranged outside of sleeve (4) has switch (3), the top of sleeve (4) is provided with rotating shaft (5), the top of rotating shaft (5) is provided with Graphic Panel (6), the below, back of Graphic Panel (6) is evenly provided with several boxes (10), back one side of Graphic Panel (6) is provided with two fixed strips (7), cross bar (8) is installed between two fixed strips (7).
2. presentation board for English teaching according to claim 1, it is characterized in that: described sleeve (4) inside is provided with motor (13), the output shaft of motor (13) is connected with the bottom of rotating shaft (5), and one end of motor (13) is connected with one end of controller (14), the other end of controller (14) is connected with switch (3).
3. presentation board for English teaching according to claim 1, is characterized in that: a side of described fixed strip (7) is provided with chute (11), and cross bar (8) is slidably connected with chute (11).
4. presentation board for English teaching according to claim 1, it is characterized in that: on described cross bar (8), be provided with hook (9), the top rear side of hook (9) is provided with draw-in groove (12), and hook (9) is by draw-in groove (12) and cross bar (8) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290760.6U CN203825877U (en) | 2014-05-24 | 2014-05-24 | Display board for English language teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290760.6U CN203825877U (en) | 2014-05-24 | 2014-05-24 | Display board for English language teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203825877U true CN203825877U (en) | 2014-09-10 |
Family
ID=51481351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290760.6U Expired - Fee Related CN203825877U (en) | 2014-05-24 | 2014-05-24 | Display board for English language teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203825877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550285A (en) * | 2018-05-31 | 2018-09-18 | 陈伊诺 | A kind of student's note word device |
-
2014
- 2014-05-24 CN CN201420290760.6U patent/CN203825877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550285A (en) * | 2018-05-31 | 2018-09-18 | 陈伊诺 | A kind of student's note word device |
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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 |
Granted publication date: 20140910 Termination date: 20150524 |
|
| EXPY | Termination of patent right or utility model |