CN203773786U - Novel combination roller-type display plate used for English teaching - Google Patents
Novel combination roller-type display plate used for English teaching Download PDFInfo
- Publication number
- CN203773786U CN203773786U CN201420114929.2U CN201420114929U CN203773786U CN 203773786 U CN203773786 U CN 203773786U CN 201420114929 U CN201420114929 U CN 201420114929U CN 203773786 U CN203773786 U CN 203773786U
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- China
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- fixedly connected
- fixed idler
- idler whell
- roller
- sides
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Abstract
Disclosed is a novel combination roller-type display plate used for English teaching and the display plate belongs to the technical field of teaching display tools and includes a travelling roller, fixed rollers, support plates, clamping columns, rotating shafts, turnplates, cranks, a base, clamping plates and supports. The display plate is characterized in that the middle parts of edges at the two sides of the upper surface of the base are fixedly connected with the support plates. The travelling roller is arranged between the support plates. The support plates and the travelling roller are connected by the clamping columns. Edges of the two sides of the upper surface of the base are fixedly connected with the supports in a front and back symmetrical manner. The fixed rollers are arranged between the left and right supports. The fixed rollers are in plug-in connection with the supports through the rotating shafts. The front surfaces of the fixed rollers are fixedly connected with the clamping plates. The top ends at the two sides of the clamping plates and the surfaces of the fixed rollers are fixedly connected through spring columns. The left top ends of the rotating shafts are fixedly connected with the turnplates. The cranks are fixedly connected with edges of outer-side surfaces of the turnplates so that the novel combination travelling-roller-type display plate is convenient to use and a teacher is capable of rapidly displaying used or new display plates.
Description
Technical field:
The utility model belongs to teaching technique with the apparatus field, is specifically related to a kind of Novel English teaching and uses combined drum-type Graphic Panel.
Background technology:
In long-term teaching practice, in teaching process, need to use several Japanese Graphic Panels, and often can reuse same Graphic Panel, teacher often can carry and change same Graphic Panel, makes troubles and also wastes teachers' instruction hours of instruction to teacher.
Utility model content:
The purpose of this utility model is: in order to solve in teaching process in the time reusing same Graphic Panel, teacher can display used Graphic Panel fast, and can prevent from changing the inconvenience of making to teacher in Graphic Panel process, improve teachers' instruction time and teaching job efficiency, its technical scheme is as follows:
A kind of Novel English teaching uses combined drum-type Graphic Panel, it comprises traveling roller 1, resting barrel 2, support plate 3, card column 4, rotating shaft 5, rotating disk 6, crank 7, base 8, clamping plate 9, support 10, it is characterized in that: described base 8 middles, upper surface both sides of the edge are fixedly connected with support plate 3, between described support plate 3, be provided with shifting roller 1, described support plate 3 is connected by card column 4 with described shifting roller 1, before and after described base 8 upper surface both sides of the edge places, symmetry is fixedly connected with support 10, between two the described supports 10 in left and right, be provided with fixed idler whell 2, described fixed idler whell 2 is connected by rotating shaft 5 plug-in mountings with described support 10, described fixed idler whell 2 front surfaces are fixedly connected with clamping plate 9, described clamping plate 9 tops, both sides are fixedly connected with by spring stack with described fixed idler whell 2 surfaces, the left top of described rotating shaft 5 is fixedly connected with rotating disk 6, described rotating disk 6 outer surface edges are fixedly connected with crank 7, 3 one-tenth fluted bodies of described support plate, and described inside grooves bottom surface vertical setting of types is provided with the through hole matching with described card column 4, described shifting roller 1 and the surperficial surrounding of described fixed idler whell 2 are provided with concave surface, the described rotating shaft at described fixed idler whell 2 two ends is connected by bearing plug-in mounting with described support 5.
The beneficial effects of the utility model are: in order to solve in teaching process in the time reusing same Graphic Panel, teacher can display used Graphic Panel fast, and can prevent from changing the inconvenience of making to teacher in Graphic Panel process, improve teachers' instruction time and teaching job efficiency.
Brief description of the drawings:
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Embodiment:
Use combined drum-type Graphic Panel with reference to a kind of Novel English teaching described in Fig. 1, it comprises traveling roller 1, resting barrel 2, support plate 3, card column 4, rotating shaft 5, rotating disk 6, crank 7, base 8, clamping plate 9, support 10, it is characterized in that: described base 8 middles, upper surface both sides of the edge are fixedly connected with support plate 3, between described support plate 3, be provided with shifting roller 1, described support plate 3 is connected by card column 4 with described shifting roller 1, before and after described base 8 upper surface both sides of the edge places, symmetry is fixedly connected with support 10, between two the described supports 10 in left and right, be provided with fixed idler whell 2, described fixed idler whell 2 is connected by rotating shaft 5 plug-in mountings with described support 10, described fixed idler whell 2 front surfaces are fixedly connected with clamping plate 9, described clamping plate 9 tops, both sides are fixedly connected with by spring stack with described fixed idler whell 2 surfaces, the left top of described rotating shaft 5 is fixedly connected with rotating disk 6, described rotating disk 6 outer surface edges are fixedly connected with crank 7, 3 one-tenth fluted bodies of described support plate, and described inside grooves bottom surface vertical setting of types is provided with the through hole matching with described card column 4, described shifting roller 1 and the surperficial surrounding of described fixed idler whell 2 are provided with concave surface, the described rotating shaft at described fixed idler whell 2 two ends is connected by bearing plug-in mounting with described support 5.
When use, first displaying cloth one end is inserted between clamping plate 9 and fixed idler whell 2 and clipped, then holding post crank 7 rotates rotating disk 6 rotating shaft 5 and fixed idler whell 2 is rotated, displaying cloth is wrapped on fixed idler whell 2 simultaneously, then the displaying cloth other end being walked around to shifting roller 1 top is fixed on displaying cloth on opposite side fixed idler whell 2, then after adjusting shifting roller 1 height, card column 4 is stuck in the through hole on support plate 3, holding in use crank 7 on post front rotating disk 6 shakes forward and shows that cloth can roll forward, crank on rear rotating disk 67 is shaken backward and shows that cloth can roll backward.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present utility model, also should belong to protection domain of the present utility model.
Claims (3)
1. a Novel English teaching uses combined drum-type Graphic Panel, comprise traveling roller (1), resting barrel (2), support plate (3), card column (4), rotating shaft (5), rotating disk (6), crank (7), base (8), clamping plate (9), support (10), it is characterized in that: middle, described base (8) upper surface both sides of the edge is fixedly connected with support plate (3), between described support plate (3), be provided with shifting roller (1), described support plate (3) is connected by card column (4) with described shifting roller (1), before and after the place of described base (8) upper surface both sides of the edge, symmetry is fixedly connected with support (10), between two the described supports in left and right (10), be provided with fixed idler whell (2), described fixed idler whell (2) is connected by rotating shaft (5) plug-in mounting with described support (10), described fixed idler whell (2) front surface is fixedly connected with clamping plate (9), described clamping plate (9) top, both sides is fixedly connected with by spring stack with described fixed idler whell (2) surface, the left top of described rotating shaft (5) is fixedly connected with rotating disk (6), described rotating disk (6) outer surface edge is fixedly connected with crank (7).
2. a kind of Novel English teaching uses combined drum-type Graphic Panel according to claim 1, it is characterized in that: described support plate (3) becomes fluted body, and described inside grooves bottom surface vertical setting of types is provided with the through hole matching with described card column (4).
3. a kind of Novel English teaching uses combined drum-type Graphic Panel according to claim 1, it is characterized in that: described shifting roller (1) and the surperficial surrounding of described fixed idler whell (2) are provided with concave surface, and the described rotating shaft at described fixed idler whell (2) two ends is connected by bearing plug-in mounting with described support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114929.2U CN203773786U (en) | 2014-03-14 | 2014-03-14 | Novel combination roller-type display plate used for English teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114929.2U CN203773786U (en) | 2014-03-14 | 2014-03-14 | Novel combination roller-type display plate used for English teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203773786U true CN203773786U (en) | 2014-08-13 |
Family
ID=51290946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420114929.2U Expired - Fee Related CN203773786U (en) | 2014-03-14 | 2014-03-14 | Novel combination roller-type display plate used for English teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203773786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105608958A (en) * | 2016-03-29 | 2016-05-25 | 湖南城市学院 | Portable ideological and political teaching model |
-
2014
- 2014-03-14 CN CN201420114929.2U patent/CN203773786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105608958A (en) * | 2016-03-29 | 2016-05-25 | 湖南城市学院 | Portable ideological and political teaching model |
| CN105608958B (en) * | 2016-03-29 | 2018-03-16 | 湖南城市学院 | A kind of portable ideology and politics teaching mode |
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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: 20140813 Termination date: 20190314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |