CN204087588U - A kind of exhibiting device of new-type university English Major linguistics course - Google Patents
A kind of exhibiting device of new-type university English Major linguistics course Download PDFInfo
- Publication number
- CN204087588U CN204087588U CN201420326195.4U CN201420326195U CN204087588U CN 204087588 U CN204087588 U CN 204087588U CN 201420326195 U CN201420326195 U CN 201420326195U CN 204087588 U CN204087588 U CN 204087588U
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- China
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- fixedly connected
- card column
- cloth
- runner card
- fitted
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Abstract
A kind of exhibiting device of new-type university English Major linguistics course, belong to English teaching technique with the apparatus field, comprise displaying cloth, show cloth crossbeam, rack beam, bracket upright post, elastic cord, runner card column, crank, base, it is characterized in that: described base left and right sides surface is fitted with several runner card columns, described runner card column outside surface is fitted with crank, described base upper surface left and right sides edge is respectively fixedly connected with bracket upright post, described bracket upright post inner surface top edges place is fixedly connected with rack beam, described base upper surface is fitted with several Graphic Panels, on described Graphic Panel, top end surface is fixedly connected with and shows cloth crossbeam, described displaying cloth crossbeam left and right sides edge and described rack beam lower surface are thought by elastic cord and are fixedly connected with, can prevent from interrupting when changing and showing cloth teachers' instruction and student to listen to the teacher thinking, teachers' instruction speed and increase can be increased to give lessons progress.
Description
Technical field:
The utility model belongs to English teaching technique with the apparatus field, is specifically related to a kind of exhibiting device of new-type university English Major linguistics course.
Background technology:
In long-term teaching practice; when teacher uses displaying cloth; multiple displaying cloth and same often can be used to show that cloth repeatedly uses; many assistant supports must be prepared owing to showing that cloth is not of uniform size when changing and showing cloth; and showing that cloth process often can interrupt teachers' instruction thinking and student and to listen to the teacher thinking with changing, teacher is made troubles in the process of giving lessons.
Utility model content:
The purpose of this utility model is: can at any time with the displaying cloth changing different size when teacher uses and shows cloth in order to solve, and more gain the displaying cloth shown at any time, can prevent from interrupting when changing and showing cloth teachers' instruction and student to listen to the teacher thinking, can increase teachers' instruction speed and increase to give lessons progress, its technical scheme is as follows:
A kind of exhibiting device of new-type university English Major linguistics course, it comprises shows cloth 1, show cloth crossbeam 2, rack beam 3, bracket upright post 4, elastic cord 5, runner card column 6, crank 7, base 8, it is characterized in that: described base 8 left and right sides surface is fitted with several runner card columns 6, described runner card column 6 outside surface is fitted with crank 7, described base 8 upper surface left and right sides edge is respectively fixedly connected with bracket upright post 4, described bracket upright post 4 inner surface top edges place is fixedly connected with rack beam 3, described base 8 upper surface is fitted with several Graphic Panels 1, on described Graphic Panel 1, top end surface is fixedly connected with and shows cloth crossbeam 2, described displaying cloth crossbeam 2 left and right sides edge and described rack beam 3 lower surface are thought by elastic cord 5 and are fixedly connected with, described base 8 upper surface is several circular shapes, and described Graphic Panel 1 is inserted in described circular arc, the each described circular arc inside of described base 8 upper surface is provided with roller, both end sides surface, described roller left and right is fixedly connected with runner card column 6, and described runner card column 6 becomes cylindrical shape with described roller junction, described runner card column 6 side surface outer edge becomes rectangular parallelepiped, and described runner card column 6 outer edge rectangular parallelepiped matches with described crank 7 right-hand member jack.
The beneficial effects of the utility model are: can at any time with the displaying cloth changing different size when teacher uses and shows cloth in order to solve, and more gain the displaying cloth shown at any time, can prevent from interrupting when changing and showing cloth teachers' instruction and student to listen to the teacher thinking, teachers' instruction speed and increase can be increased and to give lessons progress.
Accompanying drawing illustrates:
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Embodiment:
With reference to the exhibiting device of a kind of new-type university English Major linguistics course described in Fig. 1, it comprises shows cloth 1, show cloth crossbeam 2, rack beam 3, bracket upright post 4, elastic cord 5, runner card column 6, crank 7, base 8, it is characterized in that: described base 8 left and right sides surface is fitted with several runner card columns 6, described runner card column 6 outside surface is fitted with crank 7, described base 8 upper surface left and right sides edge is respectively fixedly connected with bracket upright post 4, described bracket upright post 4 inner surface top edges place is fixedly connected with rack beam 3, described base 8 upper surface is fitted with several Graphic Panels 1, on described Graphic Panel 1, top end surface is fixedly connected with and shows cloth crossbeam 2, described displaying cloth crossbeam 2 left and right sides edge and described rack beam 3 lower surface are thought by elastic cord 5 and are fixedly connected with, described base 8 upper surface is several circular shapes, and described Graphic Panel 1 is inserted in described circular arc, the each described circular arc inside of described base 8 upper surface is provided with roller, both end sides surface, described roller left and right is fixedly connected with runner card column 6, and described runner card column 6 becomes cylindrical shape with described roller junction, described runner card column 6 side surface outer edge becomes rectangular parallelepiped, and described runner card column 6 outer edge rectangular parallelepiped matches with described crank 7 right-hand member jack.
During use, first the exploded view docile needing to show is being shown on cloth 1, then be involved in the circular arc of base 8 upper end simultaneously by runner card column 6 inserted base 8 side jack internal fixtion, then in the process of giving lessons, need the runner card column 6 on the top, left and right of the displaying cloth 1 used to extract jack, the elastic cord 5 simultaneously showing between cloth crossbeam 2 and rack beam 3 shrinks and displaying cloth 1 is pulled out base 8 can use, when more sliding displaying cloth, crank 7 jack is inserted runner card column 6 and shakes makes displaying cloth 1 be involved in base 8 upper surface circular arc, finally runner card column 6 is compressed into jack.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. the exhibiting device of a new-type university English Major linguistics course, comprise and show cloth (1), show cloth crossbeam (2), rack beam (3), bracket upright post (4), elastic cord (5), runner card column (6), crank (7), base (8), it is characterized in that: described base (8) left and right sides surface is fitted with several runner card columns (6), described runner card column (6) outside surface is fitted with crank (7), described base (8) upper surface left and right sides edge is respectively fixedly connected with bracket upright post (4), described bracket upright post (4) inner surface top edges place is fixedly connected with rack beam (3), described base (8) upper surface is fitted with several Graphic Panels (1), the upper top end surface of described Graphic Panel (1) is fixedly connected with shows cloth crossbeam (2), described displaying cloth crossbeam (2) left and right sides edge and described rack beam (3) lower surface are thought by elastic cord (5) and are fixedly connected with.
2. the exhibiting device of a kind of new-type university English Major linguistics course according to claim 1, it is characterized in that: described base (8) upper surface is several circular shapes, and described Graphic Panel (1) is inserted in described circular arc.
3. the exhibiting device of a kind of new-type university English Major linguistics course according to claim 2, it is characterized in that: each described circular arc inside of described base (8) upper surface is provided with roller, both end sides surface, described roller left and right is fixedly connected with runner card column (6), and described runner card column (6) becomes cylindrical shape with described roller junction, described runner card column (6) side surface outer edge becomes rectangular parallelepiped, and described runner card column (6) outer edge rectangular parallelepiped matches with described crank (7) right-hand member jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326195.4U CN204087588U (en) | 2014-06-18 | 2014-06-18 | A kind of exhibiting device of new-type university English Major linguistics course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326195.4U CN204087588U (en) | 2014-06-18 | 2014-06-18 | A kind of exhibiting device of new-type university English Major linguistics course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204087588U true CN204087588U (en) | 2015-01-07 |
Family
ID=52180271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420326195.4U Expired - Fee Related CN204087588U (en) | 2014-06-18 | 2014-06-18 | A kind of exhibiting device of new-type university English Major linguistics course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204087588U (en) |
-
2014
- 2014-06-18 CN CN201420326195.4U patent/CN204087588U/en not_active Expired - Fee Related
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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: 20150107 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |