CN202264557U - Grid drawing aid for Chinese teaching - Google Patents
Grid drawing aid for Chinese teaching Download PDFInfo
- Publication number
- CN202264557U CN202264557U CN2011204250633U CN201120425063U CN202264557U CN 202264557 U CN202264557 U CN 202264557U CN 2011204250633 U CN2011204250633 U CN 2011204250633U CN 201120425063 U CN201120425063 U CN 201120425063U CN 202264557 U CN202264557 U CN 202264557U
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- CN
- China
- Prior art keywords
- ruler
- frame
- teaching
- grid
- 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
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- Drawing Aids And Blackboards (AREA)
Abstract
A grid drawing aid for Chinese teaching relates to a teaching aid, and comprises a rectangular supporting frame (1), suckers (2), sliding sleeves (3), a transverse ruler (4) and a longitudinal ruler (5). The grid drawing aid for Chinese teaching is characterized in that the suckers (2) are connected to four corners of the bottom of the rectangular supporting frame (1) respectively, the sliding sleeves (3) which are mutually symmetrical and fit frame bars of the supporting frame are slidably sleeved onto the four frame bars of the rectangular supporting frame (1) respectively, the transverse ruler (4) with scale marks is connected between the sliding sleeves (3) on the two longitudinal frame bars, and the longitudinal ruler (5) with scale marks is connected between the sliding sleeves (3) on the two transverse frame bars. Compared with a ruler for drawing lines, the grid drawing aid for Chinese teaching has the advantages that the grid drawing aid is capable of assisting teachers in quickly drawing matts or checks meeting the size requirement on a blackboard, horizontality and verticality of segments can be guaranteed, teaching efficiency and quality can be improved, and labor intensity can be reduced for teachers.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of language teaching frame assistor.
Background technology
In present language teaching, in order to let the student finish writing the grid word, need in matts, to write earlier, in grid, write again, progressively to form the custom of writing of Chinese character.At present, in teacher's teaching, for doing demonstration to the student, teacher need on blackboard, draw earlier matts or grid inside write again.But when drawing matts or grid, all be picture generally, but in the setting-out process, be difficult to guarantee the horizontal vertically flat of matts or grid middle conductor, influence the attractive in appearance of Chinese characters, reduce efficiency of teaching and quality with ruler single line single line.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of matts that meets dimensional requirement or language teaching frame assistor of grid of on blackboard, drawing fast is provided.
The purpose of the utility model is achieved in that this language teaching frame assistor is made up of carriage, sucker, sliding sleeve, crossfoot, linear foot; Four jiaos of bottom surfaces are connected with the suit that slides respectively on four frames of rectangle carriage of sucker respectively and the symmetrical sliding sleeve that adapts with frame; Be provided with the crossfoot of scale mark above being connected with between the sliding sleeve above two vertical frames, be provided with the linear foot of scale mark above being connected with between the sliding sleeve above two horizontal frames.
During use, the rectangle carriage is absorbed and fixed on the blackboard, moves matts or the grid that crossfoot or linear foot can draw and meet dimensional requirement then on blackboard through sucker.
The beneficial effect of the utility model is: compare with the ruler that present setting-out is used; Matts or grid that it can assist teacher on blackboard, to draw fast and meet dimensional requirement; And guarantee the horizontal vertically flat of line segment, can improve efficiency of teaching and quality, reduce teacher's labour intensity.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail: this language teaching frame assistor is made up of carriage 1, sucker 2, sliding sleeve 3, crossfoot 4, linear foot 5; Four jiaos of bottom surfaces are connected with the suit that slides respectively on 1 four frames of rectangle carriage of sucker 2 respectively and the symmetrical sliding sleeve 3 that adapts with frame; Be provided with the linear foot 5 that is provided with scale mark above being connected with between the sliding sleeve 3 above 4, two horizontal frames of crossfoot of scale mark above being connected with between the sliding sleeve 3 above two vertical frames.
Claims (1)
1. language teaching frame assistor; Form by carriage (1), sucker (2), sliding sleeve (3), crossfoot (4), linear foot (5); It is characterized in that four jiaos of bottom surfaces are connected with the suit that slides respectively on (1) four frame of rectangle carriage of sucker (2) respectively and the symmetrical sliding sleeve (3) that adapts with frame; Be provided with the crossfoot (4) of scale mark above being connected with between the sliding sleeve (3) above two vertical frames, be provided with the linear foot (5) of scale mark above being connected with between the sliding sleeve (3) above two horizontal frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204250633U CN202264557U (en) | 2011-10-23 | 2011-10-23 | Grid drawing aid for Chinese teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204250633U CN202264557U (en) | 2011-10-23 | 2011-10-23 | Grid drawing aid for Chinese teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264557U true CN202264557U (en) | 2012-06-06 |
Family
ID=46155366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204250633U Expired - Fee Related CN202264557U (en) | 2011-10-23 | 2011-10-23 | Grid drawing aid for Chinese teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202264557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722960A (en) * | 2012-10-15 | 2014-04-16 | 周维保 | Manual grid drawing device |
-
2011
- 2011-10-23 CN CN2011204250633U patent/CN202264557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722960A (en) * | 2012-10-15 | 2014-04-16 | 周维保 | Manual grid drawing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20121023 |