CN204480486U - The novel curtain of a kind of English teaching - Google Patents
The novel curtain of a kind of English teaching Download PDFInfo
- Publication number
- CN204480486U CN204480486U CN201520094964.7U CN201520094964U CN204480486U CN 204480486 U CN204480486 U CN 204480486U CN 201520094964 U CN201520094964 U CN 201520094964U CN 204480486 U CN204480486 U CN 204480486U
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- CN
- China
- Prior art keywords
- vertical tube
- dossal
- magnetic
- rolled
- wind
- 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
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The novel curtain of a kind of English teaching, the utility model relates to teaching aid field.The utility model can be carried with, and is convenient to mobile installation simultaneously, the function of curtain is expanded greatly, improves the use value of curtain.The novel curtain of a kind of English teaching, comprises two wind clips, vertical tube, dossal, two magnetic, described windproof accompany two dops and one can the plasticity rope of plastotype; Described vertical tube is rolled and is launched two states, the vertical tube structure that vertical tube is launched can use as the bookshelf of teacher's textbook, when vertical tube is rolled, the folded dossal 7 of volume puts into the vertical tube rolled, wind clip is snapped in the draw-in groove of vertical tube, then the magnetic at two ends is screwed, now the plasticity rope of wind clip as handle, can be easy to carry.
Description
Technical field
The utility model relates to teaching aid field, specifically refers to the novel curtain of a kind of English teaching.
Background technology
Along with the progress of scientific and technological level, in the study of language subject instantly especially foreign language study in, teacher often uses multimedia overhead projector equipment in a large number on classroom, and this makes teaching process vivid and interesting more, has cultivated the learning interest of student greatly, has improve learning efficiency.But the single mobile inconvenience of existing multimedia curtain functions of the equipments, this is again for multimedia teaching adds significant limitation.
Utility model content
The utility model proposes a kind of novel curtain, can carry with, be convenient to mobile installation simultaneously, the function of curtain expanded greatly, improves the use value of curtain.
The utility model realizes the technical scheme that above-mentioned technical matters adopts: the novel curtain of a kind of English teaching, is characterized in that the novel curtain of described English teaching comprises two wind clips, vertical tube, dossal, two magnetic.
Described windproof accompany two dops and one can the plasticity rope of plastotype;
Described vertical tube is rolled and is launched two states, and there is position guiding groove one end of vertical tube, and the other end leads a block, is respectively equipped with magnet at the two ends of vertical tube, by position guiding groove with lead the alignment of block and make vertical tube roll by the suction of two blocks of magnet; Time under the state that described vertical tube is rolled, dossal is placed in vertical tube, vertical tube roll after inside, two ends be provided with recessed screw thread, recessed screw thread coordinates with the convex thread of magnetic lower end and screws closed vertical tube;
Magnet in vertical tube is taken apart, make the internal face of vertical tube upwards, outside wall surface is downward, described wind clip is placed in the left and right sides of vertical tube, clamps vertical tube side with the dop of wind clip one end, and other end dop contacts with desktop and supports vertical tube, is the deployed condition of vertical tube.
There are two through holes on described dossal top, and the size of through hole is corresponding to the convex thread of the lower end of magnetic, and the lower end convex thread of magnetic sucks blackboard through through hole, and described wind clip is used for clamping the lower end of blackboard and dossal, and magnetic and wind clip secure dossal jointly.
Described vertical tube is provided with four draw-in grooves, and when vertical tube is rolled, the dop of wind clip snaps in draw-in groove, and the plasticity rope of wind clip becomes handle.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the utility model bookshelf.
Fig. 2 is the structural representation of the utility model dossal and stationary installation thereof.
Fig. 3 is the utility model exploded view when packing up.
Fig. 4 is the one-piece construction schematic diagram of the utility model when packing up.
Embodiment
Below in conjunction with accompanying drawing 1, Fig. 2, Fig. 3 and Fig. 4 example, the utility model is described in further detail.
The technical solution adopted in the utility model is: the novel curtain of a kind of English teaching, it is characterized in that the novel curtain of described English teaching comprises two wind clips 1, vertical tube 5, dossal 7, two magnetic 8,
Described wind clip 1 has two dops and one can the plasticity rope of plastotype;
Described vertical tube 5 is rolled and launches two states, and there is position guiding groove 3 one end of vertical tube 5, and the other end leads a block 6, is respectively equipped with magnet 4 at the two ends of vertical tube 5, by position guiding groove 3 with lead a block 6 and align and make vertical tube 5 roll by the suction of two blocks of magnet 4; Time under the state that described vertical tube 5 is rolled, dossal 7 is placed in vertical tube 5, vertical tube 5 roll after inside, two ends be provided with recessed screw thread 11, recessed screw thread 11 coordinates with the convex thread 12 of magnetic 8 lower end and screws closed vertical tube 5;
Magnet 4 in vertical tube 5 is taken apart, make the internal face of vertical tube 5 upwards, outside wall surface is downward, described wind clip 1 is placed in the left and right sides of vertical tube 5, clamps vertical tube 5 side with the dop of wind clip 1 one end, other end dop contacts with desktop and supports vertical tube 5, is the deployed condition of vertical tube 5; The vertical tube structure launched can use as the bookshelf of teacher's textbook.
There are two through holes on described dossal 7 top, the size of through hole is corresponding to the convex thread 12 of the lower end of magnetic 8, the lower end convex thread 12 of magnetic 8 sucks blackboard through through hole, and described wind clip 1 is used for clamping the lower end of blackboard and dossal 7, and magnetic 8 and wind clip 1 secure dossal 7 jointly.
Described vertical tube 5 is provided with four draw-in grooves 10, and when vertical tube 5 is rolled, the dop of wind clip snaps in draw-in groove 10, and the plasticity rope of wind clip 1 becomes handle.
This programme principle of work is as follows: teacher is when using novel curtain, the magnetic 8 at two ends is screwed off and takes out dossal 7, two magnetic 8 suck through the through hole of dossal 7 upper end that dossal fixed by blackboard, if wind clip 1 can be utilized to be fixed the lower end of dossal 7 further when there is wind in classroom, play the object preventing dossal 7 from swinging with the wind thus.Vertical tube 5 launched after dossal 7 is fixing and utilize wind clip 1 to support vertical tube 5, such vertical tube 5 just can use as teacher's bookshelf.When packing up this novel curtain, two magnetic 8 and wind clip 1 are taken off, the folded dossal 7 of volume puts into the vertical tube 5 rolled, wind clip 1 is snapped in the dop 10 of vertical tube, then screw the magnetic 8 at two ends, now the plasticity rope of wind clip 1 as handle, can be easy to carry.
Foregoing describes embodiment of the present utility model with reference to figure 1, Fig. 2, Fig. 3 and Fig. 4, it will be understood by a person skilled in the art that, the utility model is not limited to above-described embodiment, can make various amendment when not departing from spirit of the present utility model, described amendment also should be included within scope of the present utility model.Scope of the present utility model should be limited by claims and equivalent thereof.
Claims (2)
1. the novel curtain of English teaching, is characterized in that the novel curtain of described English teaching comprises two wind clips (1), vertical tube (5), dossal (7), two magnetic (8),
Described wind clip (1) has two dops and one can the plasticity rope of plastotype;
Described vertical tube (5) is rolled and launches two states, there is position guiding groove (3) one end of vertical tube (5), the other end leads a block (6), magnet (4) is respectively equipped with, by position guiding groove (3) with lead a block (6) and align and make vertical tube (5) roll by the suction of two pieces of magnet (4) at the two ends of vertical tube (5); Time under the state that described vertical tube (5) is rolled, dossal (7) is placed in vertical tube (5), vertical tube (5) roll after inside, two ends be provided with recessed screw thread (11), recessed screw thread (11) coordinates with the convex thread (12) of magnetic (8) lower end and screws closed vertical tube (5);
Magnet (4) in vertical tube (5) is taken apart, make the internal face of vertical tube (5) upwards, outside wall surface is downward, described wind clip (1) is placed in the left and right sides of vertical tube (5), vertical tube (5) side is clamped with the dop of wind clip (1) one end, other end dop contacts with desktop and supports vertical tube (5), is the deployed condition of vertical tube (5);
There are two through holes on described dossal (7) top, the size of through hole is corresponding to the convex thread (12) of the lower end of magnetic (8), the lower end convex thread (12) of magnetic (8) sucks blackboard through through hole, and described wind clip (1) is used for clamping the lower end of blackboard and dossal (7).
2. the novel curtain of a kind of English teaching according to claim 1, it is characterized in that described vertical tube (5) is provided with four draw-in grooves (10), when vertical tube (5) is rolled, the dop of wind clip (1) snaps in draw-in groove (10), and the plasticity rope of wind clip (1) becomes handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094964.7U CN204480486U (en) | 2015-02-10 | 2015-02-10 | The novel curtain of a kind of English teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520094964.7U CN204480486U (en) | 2015-02-10 | 2015-02-10 | The novel curtain of a kind of English teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480486U true CN204480486U (en) | 2015-07-15 |
Family
ID=53636264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520094964.7U Expired - Fee Related CN204480486U (en) | 2015-02-10 | 2015-02-10 | The novel curtain of a kind of English teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840972A (en) * | 2016-05-30 | 2016-08-10 | 潘爱松 | Simple projection curtain cloth |
-
2015
- 2015-02-10 CN CN201520094964.7U patent/CN204480486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840972A (en) * | 2016-05-30 | 2016-08-10 | 潘爱松 | Simple projection curtain cloth |
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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: 20150715 Termination date: 20160210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |