CN204390520U - A kind of high efficiency English teaching aid - Google Patents
A kind of high efficiency English teaching aid Download PDFInfo
- Publication number
- CN204390520U CN204390520U CN201520089575.5U CN201520089575U CN204390520U CN 204390520 U CN204390520 U CN 204390520U CN 201520089575 U CN201520089575 U CN 201520089575U CN 204390520 U CN204390520 U CN 204390520U
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- education
- board
- english
- district
- card district
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Abstract
The utility model discloses a kind of high efficiency English teaching aid, comprise base, board of education and display, the downside of base is provided with universal wheel, the upside of base is provided with rotary support, rotatably supported top is provided with universal stage, loop bar is provided with in the middle of the upside of universal stage, loop bar is socketed with expansion link, board of education is located at the upper end of expansion link, English card district is provided with from top to bottom on front side of board of education, write from memory district and Chinese card district, the below in English card district and Chinese card district is equipped with card slot, the top in English card district and Chinese card district is equipped with shutter, the downside right-hand member of board of education is provided with link, link hangs with note by lanyard, display is located at the rear side of board of education, the lower end, left side of display is provided with USB interface.The utility model structure is simple, easy to use, and can improve the learning interest of student, efficiency of teaching is high, also mitigates the work difficulty in classroom.
Description
Technical field
The utility model relates to instructional device field, specifically a kind of high efficiency English teaching aid.
Background technology
From the little mandatory subject acquiring senior middle school and even university during English study, at present, the classroom instruction of teacher is based on blackboard writing on the blackboard substantially, add multimedia video in addition, audio frequency apparatus, troublesome poeration, the efficiency of teaching of teacher and the learning interest of classmates are had a strong impact on, and equipment moving is difficult, and in the teaching of English, allow student write from memory to be the means that very conventional, and a usual English teacher needs band several class, therefore English teacher's class hour in each different class, need all to write a Chinese or English on the blackboard of each class, then student is allowed to be translated as English or Chinese, add the workload of teacher so undoubtedly, waste the time.
Utility model content
The purpose of this utility model is the high efficiency English teaching aid providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of high efficiency English teaching aid, comprise base, board of education and display, the downside of described base is provided with universal wheel, described universal wheel is provided with locking device, the upside of base is provided with rotary support, described rotatably supported top is provided with universal stage, loop bar is provided with in the middle of the upside of described universal stage, described loop bar is socketed with expansion link, described board of education is located at the upper end of expansion link, English card district is provided with from top to bottom on front side of board of education, write from memory district and Chinese card district, the below in described English card district and Chinese card district is equipped with card slot, the top in English card district and Chinese card district is equipped with shutter, the downside right-hand member of board of education is provided with link, described link hangs with note by lanyard, described display is located at the rear side of board of education, the lower end, left side of described display is provided with USB interface.
As further program of the utility model: described card slot is the groove of upside middle opening.
As further program of the utility model: be provided with rotating shaft in the middle of the downside of described universal stage, rotating shaft is rotatably connected with base through rotary support.
As the utility model further scheme: described expansion link is connected by clamping screw with loop bar.
Compared with prior art, the beneficial effects of the utility model are: this device is provided with display, USB interface access USB flash disk, just English teaching Audio and Video can be play by display, be convenient to student and practise hearing, get English card and Chinese card in advance ready in advance, both are inserted respectively in corresponding card slot, when needs student writes from memory, English card district or Chinese card district can be covered by shutter, student just can be allowed to translate English or Chinese, use convenience very, be provided with note, if translation error, note can be used to carry out record, be convenient to study, at the end of a class, can thrust unit to another classroom, just can directly use, considerably reduce the work difficulty of teacher, improve the efficiency of teaching, this device can also carry out rotating and regulate height, be convenient for people to use, this device can improve the learning interest of student, improve the efficiency of Students ' Learning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side view of the present utility model;
Fig. 3 is rear view of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of high efficiency English teaching aid, comprise base 1, board of education 9 and display 18, the downside of described base 1 is provided with universal wheel 2, described universal wheel 2 is provided with locking device 3, the upside of base 1 is provided with rotary support 4, the top of described rotary support 4 is provided with universal stage 5, rotating shaft is provided with in the middle of the downside of universal stage 5, rotating shaft is rotatably connected with base 1 through rotary support 4, loop bar 6 is provided with in the middle of the upside of described universal stage 5, described loop bar 6 is socketed with expansion link 7, expansion link 7 is connected by clamping screw 8 with loop bar 6, described board of education 9 is located at the upper end of expansion link 7, English card district 10 is provided with from top to bottom on front side of board of education 9, write from memory district 11 and Chinese card district 12, the below in described English card district 10 and Chinese card district 12 is equipped with card slot 14, card slot 14 is the groove of upside middle opening, the top in English card district 10 and Chinese card district 12 is equipped with shutter 13, get English card and Chinese card in advance ready in advance, both are inserted respectively in corresponding card slot 14, when needs student writes from memory, English card district 10 or Chinese card district 12 can be covered by shutter 13, student just can be allowed to translate English or Chinese, use convenience very.
The downside right-hand member of board of education 9 is provided with link 16, described link 16 hangs with note 17 by lanyard, if translation error, note 17 can be used to carry out record, be convenient to study, described display 18 is located at the rear side of board of education 9, the lower end, left side of described display 18 is provided with usb 15, usb 15 accesses USB flash disk, just English teaching Audio and Video can be play by display 18, be convenient to student and practise hearing, at the end of a class, can thrust unit to another classroom, just can directly use, considerably reduce the work difficulty of teacher, improve the efficiency of teaching, this device can also carry out rotating and regulate height, be convenient for people to use, this device can improve the learning interest of student, improve the efficiency of Students ' Learning.
Claims (4)
1. a high efficiency English teaching aid, comprise base (1), board of education (9) and display (18), it is characterized in that, the downside of described base (1) is provided with universal wheel (2), described universal wheel (2) is provided with locking device (3), the upside of base (1) is provided with rotary support (4), the top of described rotary support (4) is provided with universal stage (5), loop bar (6) is provided with in the middle of the upside of described universal stage (5), described loop bar (6) is socketed with expansion link (7), described board of education (9) is located at the upper end of expansion link (7), board of education (9) front side is provided with English card district (10) from top to bottom, write from memory district (11) and Chinese card district (12), the below in described English card district (10) and Chinese card district (12) is equipped with card slot (14), the top in English card district (10) and Chinese card district (12) is equipped with shutter (13), the downside right-hand member of board of education (9) is provided with link (16), described link (16) hangs with note (17) by lanyard, described display (18) is located at the rear side of board of education (9), the lower end, left side of described display (18) is provided with USB interface (15).
2. the high efficiency English teaching aid of one according to claim 1, is characterized in that, the groove that described card slot (14) is upside middle opening.
3. the high efficiency English teaching aid of one according to claim 1, is characterized in that, is provided with rotating shaft in the middle of the downside of described universal stage (5), and through rotary support, (4 are rotatably connected with base (1) in rotating shaft.
4. the high efficiency English teaching aid of one according to claim 1, is characterized in that, described expansion link (7) is connected by clamping screw (8) with loop bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089575.5U CN204390520U (en) | 2015-02-07 | 2015-02-07 | A kind of high efficiency English teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089575.5U CN204390520U (en) | 2015-02-07 | 2015-02-07 | A kind of high efficiency English teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204390520U true CN204390520U (en) | 2015-06-10 |
Family
ID=53363221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089575.5U Expired - Fee Related CN204390520U (en) | 2015-02-07 | 2015-02-07 | A kind of high efficiency English teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204390520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253265A (en) * | 2018-03-13 | 2018-07-06 | 河南工学院 | A kind of projection type computer displaying device |
| CN108376495A (en) * | 2018-04-09 | 2018-08-07 | 无锡科技职业学院 | Auxiliary language instructional device |
-
2015
- 2015-02-07 CN CN201520089575.5U patent/CN204390520U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253265A (en) * | 2018-03-13 | 2018-07-06 | 河南工学院 | A kind of projection type computer displaying device |
| CN108376495A (en) * | 2018-04-09 | 2018-08-07 | 无锡科技职业学院 | Auxiliary language instructional 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160207 |