CN204143657U - A kind of portable ideological and politics teaching teaching aid - Google Patents
A kind of portable ideological and politics teaching teaching aid Download PDFInfo
- Publication number
- CN204143657U CN204143657U CN201420611617.2U CN201420611617U CN204143657U CN 204143657 U CN204143657 U CN 204143657U CN 201420611617 U CN201420611617 U CN 201420611617U CN 204143657 U CN204143657 U CN 204143657U
- Authority
- CN
- China
- Prior art keywords
- spool
- crossbearer
- teaching
- reel
- teaching aid
- 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
Landscapes
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The utility model discloses a kind of portable ideological and politics teaching teaching aid, comprise underframe, jacking gear, single-chip microcomputer, right reel, LED flexibility volume screen, left reel, crossbearer, universal wheel, pin and Writing execrcising board, described left reel and right reel are vertically mounted on crossbearer, left spool is provided with in described left reel, right spool is provided with in right reel, described left reel front is provided with opening on the right side, the side that keeps left, right reel front is provided with opening, left spool is connected with right spool with the opening of right cylinder by left cylinder by described LED flexibility volume screen, adopt portable teaching aid, first the attention of student attracted, jacking gear can regulate the height of teaching aid, it in use also can attract the notice of student, the LED flexibility volume screen arranged and single-chip microcomputer can show image and written historical materials, make teaching more lively, can fully mobilizing students study enthusiasm, the Writing execrcising board arranged makes the explanation of teacher more coherent, be conducive to improving the quality of teaching.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of portable ideological and politics teaching teaching aid.
Background technology
Present colleges and universities, in explanation ideology and politics class hour, only have teacher's writing on the blackboard and language to explain, sometimes very uninteresting, and student does not like to listen, teacher says does not have strength yet.Student is interested in the teaching with image, Imaging teaching is lively, sense organ good, can fully mobilizing students study enthusiasm.
Utility model content
The purpose of this utility model is to provide a kind of portable ideological and politics teaching teaching aid, 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 portable ideological and politics teaching teaching aid, comprise underframe, jacking gear, single-chip microcomputer, right reel, LED flexibility volume screen, left reel, crossbearer, universal wheel, pin and Writing execrcising board, universal wheel is installed in described underframe lower end, described jacking gear is two groups, and be arranged on the two ends of underframe, crossbearer is installed in described jacking gear upper end, described left reel and right reel are vertically mounted on crossbearer, left spool is provided with in described left reel, right spool is provided with in right reel, described left reel front is provided with opening on the right side, the side that keeps left, right reel front is provided with opening, described LED flexibility volume screen left end is wrapped on left spool, described LED flexibility volume screen right-hand member is wrapped on right spool, left spool is connected with right spool with the opening of right cylinder by left cylinder by described LED flexibility volume screen, described single-chip microcomputer is arranged on crossbearer, described LED flexibility volume screen is electrically connected with single-chip microcomputer, the positive side of described crossbearer is provided with the hole coordinated with pin, described Writing execrcising board is provided with multiple, described Writing execrcising board connects connecting rod, described connecting link is provided with the via hole coordinated with pin, described connecting link is connected with crossbearer by pin.
As further program of the utility model: described underframe upper end is provided with receiver.
As the utility model further scheme: be fixedly connected with left rocking handle under described left spool, be fixedly connected with right rocking handle under right spool.
As the utility model further scheme: described left rocking handle stretches out teaching aid left end through the groove arranged on the left of crossbearer, right rocking handle stretches out teaching aid right-hand member through the groove arranged on the right side of crossbearer.
As the utility model further scheme: described Writing execrcising board adopts plastic material to make.
Compared with prior art, the beneficial effects of the utility model are: adopt portable teaching aid, first the attention of student attracted, jacking gear can regulate the height of teaching aid, it in use also can attract the notice of student, the LED flexibility volume screen arranged and single-chip microcomputer can show image and written historical materials, make teaching more lively, help the memory of classmate classroom, can fully mobilizing students study enthusiasm, the Writing execrcising board arranged all does not launch before use, be in overlap condition, along with the progress of teaching, Writing execrcising board is one by one launched, content on Writing execrcising board is presented in face of student one by one, seem from however not lofty, save the time that teacher draws, make the explanation of teacher more coherent, be conducive to improving the quality of teaching.
Accompanying drawing explanation
Fig. 1 is the structural representation of portable ideological and politics teaching teaching aid.
Structural representation when Fig. 2 is the use of portable ideological and politics teaching teaching aid.
In figure: underframe 1, receiver 2, jacking gear 3, right rocking handle 4, single-chip microcomputer 5, right reel 6, LED flexibility volume screen 7, left reel 8, left rocking handle 9, crossbearer 10, universal wheel 11, pin 12, connecting rod 13, Writing execrcising board 14.
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 ~ 2, in the utility model embodiment, a kind of portable ideological and politics teaching teaching aid, comprise underframe 1, jacking gear 3, single-chip microcomputer 5, right reel 6, LED flexibility volume screen 7, left reel 8, crossbearer 10, universal wheel 11, pin 12 and Writing execrcising board 14, universal wheel 11 is installed in described underframe 1 lower end, described underframe 1 upper end is provided with receiver 2, described jacking gear 3 is two groups, and be arranged on the two ends of underframe 1, crossbearer 10 is installed in described jacking gear 3 upper end, described left reel 8 and right reel 6 are vertically mounted on crossbearer 10, left spool is provided with in described left reel 8, right spool is provided with in right reel 6, described left reel 8 front is provided with opening on the right side, the side that keeps left, right reel 6 front is provided with opening, described LED flexibility volume screen 7 left end is wrapped on left spool, described LED flexibility volume screen 7 right-hand member is wrapped on right spool, left spool is connected with right spool with the opening of right cylinder 6 by left cylinder 8 by described LED flexibility volume screen 7, left rocking handle 9 is fixedly connected with under described left spool, right rocking handle 4 is fixedly connected with under right spool, described left rocking handle 9 stretches out teaching aid left end through the groove arranged on the left of crossbearer 10, right rocking handle 4 stretches out teaching aid right-hand member through the groove arranged on the right side of crossbearer 10, can free horizontal rolling LED flexibility volume screen 7 by rotating left rocking handle 9 and right rocking handle 4, described single-chip microcomputer 5 is arranged on crossbearer 10, described LED flexibility volume screen 7 is electrically connected with single-chip microcomputer 5, the positive side of described crossbearer 10 is provided with the hole coordinated with pin 12, described Writing execrcising board 14 adopts plastic material to make, described Writing execrcising board 14 is provided with multiple, described Writing execrcising board 14 connects connecting rod 13, described connecting link 13 is provided with the via hole coordinated with pin 12, described connecting link 13 is connected with crossbearer 10 by pin 12, described Writing execrcising board 14 can be overlapping, also can launch.
The utility model operationally, adopt portable teaching aid, first the attention of student attracted, jacking gear can regulate the height of teaching aid, it in use also can attract the notice of student, teacher need before the class by the data input of required displaying to single-chip microcomputer 5, content is thrown at LED flexibility volume screen 7 and is controlled its Free-rolling by single-chip microcomputer 5, also by rotating left rocking handle 9 and image or written historical materials are showed full class classmate by right rocking handle 4 freely, also some concepts can be needed to write on Writing execrcising board according to course, before using, Writing execrcising board does not all launch, be in overlap condition, along with the progress of teaching, Writing execrcising board is one by one launched, content on Writing execrcising board is presented in face of student one by one, seem from however not lofty, save the time that teacher draws, make the explanation of teacher more coherent, be conducive to improving the quality of teaching.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a portable ideological and politics teaching teaching aid, comprise underframe (1), jacking gear (3), single-chip microcomputer (5), right reel (6), LED flexibility volume screen (7), left reel (8), crossbearer (10), universal wheel (11), pin (12) and Writing execrcising board (14), it is characterized in that, universal wheel (11) is installed in described underframe (1) lower end, described jacking gear (3) is two groups, and be arranged on the two ends of underframe (1), crossbearer (10) is installed in described jacking gear (3) upper end, described left reel (8) and right reel (6) are vertically mounted on crossbearer (10), left spool is provided with in described left reel (8), right reel is provided with right spool in (6), described left reel (8) front is provided with opening on the right side, the side that keeps left, right reel (6) front is provided with opening, described LED flexibility volume screen (7) left end is wrapped on left spool, described LED flexibility volume screen (7) right-hand member is wrapped on right spool, left spool is connected with right spool by the opening of left cylinder (8) with right cylinder (6) by described LED flexibility volume screen (7), described single-chip microcomputer (5) is arranged on crossbearer (10), described LED flexibility volume screen (7) is electrically connected with single-chip microcomputer (5), the positive side of described crossbearer (10) is provided with the hole coordinated with pin (12), described Writing execrcising board (14) is provided with multiple, described Writing execrcising board (14) connects connecting rod (13), described connecting link (13) is provided with the via hole coordinated with pin (12), described connecting link (13) is connected with crossbearer (10) by pin (12).
2. portable ideological and politics teaching teaching aid according to claim 1, is characterized in that, described underframe (1) upper end is provided with receiver (2).
3. portable ideological and politics teaching teaching aid according to claim 1, is characterized in that, is fixedly connected with left rocking handle (9) under described left spool, is fixedly connected with right rocking handle (4) under right spool.
4. portable ideological and politics teaching teaching aid according to claim 3, it is characterized in that, the groove that described left rocking handle (9) is arranged through crossbearer (10) left side stretches out teaching aid left end, and the groove that right rocking handle (4) is arranged through crossbearer (10) right side stretches out teaching aid right-hand member.
5. portable ideological and politics teaching teaching aid according to claim 1, is characterized in that, described Writing execrcising board (14) adopts plastic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611617.2U CN204143657U (en) | 2014-10-22 | 2014-10-22 | A kind of portable ideological and politics teaching teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611617.2U CN204143657U (en) | 2014-10-22 | 2014-10-22 | A kind of portable ideological and politics teaching teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143657U true CN204143657U (en) | 2015-02-04 |
Family
ID=52420329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611617.2U Expired - Fee Related CN204143657U (en) | 2014-10-22 | 2014-10-22 | A kind of portable ideological and politics teaching teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143657U (en) |
-
2014
- 2014-10-22 CN CN201420611617.2U patent/CN204143657U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205140408U (en) | College english teaching presentation device | |
| CN203773765U (en) | High school history teaching display board | |
| CN202383853U (en) | Long-distance teaching device for ideological and political education | |
| CN204143657U (en) | A kind of portable ideological and politics teaching teaching aid | |
| CN204791608U (en) | Multi -functional teaching device | |
| CN204215588U (en) | A kind of English teaching Interesting teaching aid | |
| CN204894880U (en) | Teaching board | |
| CN202394410U (en) | Piano teaching system | |
| CN204375202U (en) | The multifunction LCD that a kind of ideological and political education teaching uses | |
| CN202641153U (en) | Teaching writing board with projector equipment and cleaning brushes | |
| CN204087618U (en) | A kind of assembling solid | |
| CN204143660U (en) | A kind of marketing teaching sand table | |
| CN203931253U (en) | The exhibiting device that marketing pedagogy uses | |
| CN204303211U (en) | Novel English teaching telegraph board | |
| CN204695609U (en) | A kind of teaching aid being convenient to classroom interactions | |
| CN204884242U (en) | A teaching play device for agricultural technologies promotes | |
| CN204884215U (en) | English teaching aid | |
| CN204204254U (en) | A kind of electronic commerce teaching electronics is examined goods frame | |
| CN206773966U (en) | A kind of preschool education psychology showing stand simple to operate | |
| CN202650287U (en) | Teaching writing tablet with placing table and projection device | |
| CN202641191U (en) | Teaching tablet with placing table and auto-cleaning function | |
| CN206999978U (en) | A kind of portable board for teaching mathematics | |
| CN208141631U (en) | Multifunctional demonstrator is used in a kind of teaching of ideology and politics | |
| CN202593064U (en) | Scroll type English writing exercise plate | |
| CN209746821U (en) | A demonstration teaching aid for cigarette marketing management |
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: 20150204 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |