CN201961028U - Three-line brush for drawing field-character grids - Google Patents
Three-line brush for drawing field-character grids Download PDFInfo
- Publication number
- CN201961028U CN201961028U CN2011200563200U CN201120056320U CN201961028U CN 201961028 U CN201961028 U CN 201961028U CN 2011200563200 U CN2011200563200 U CN 2011200563200U CN 201120056320 U CN201120056320 U CN 201120056320U CN 201961028 U CN201961028 U CN 201961028U
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- China
- Prior art keywords
- brush
- model
- utility
- drawn
- character
- 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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Abstract
The utility model discloses a three-line brush for drawing field-character grids, which relates to a Chinese education aid, and comprises a brush holder (3) and a brush body (2). Three chalk sleeves (1) are installed inside the brush body (2) in parallel, and the distances among the three chalk sleeves (1) are the same. After chalks are respectively installed in the three chalk sleeves (1), three transverse lines at equal intervals can be laterally drawn, then three vertical lines at equal intervals are longitudinally drawn, so that a field-character grid is drawn, and by analogy, a plurality of field-character grids can be drawn. The three-line brush has the advantages that the three-line brush is convenient to operate in drawing field-character grids on a blackboard, and time is saved.
Description
Technical field
The utility model relates to a kind of language teaching equipment, is specifically related to a kind of three-way brush of drawing matts on blackboard.
Background technology
When the Chinese language teacher of school imparts knowledge to students, the writing Chinese characters of often need in matts, demonstrating, always, pretty troublesome like this when drawing matts with the ruler picture of line one by one, lose time.
The utility model content
The purpose of this utility model is at having on blackboard deficiency such as bother, lose time when drawing matts now, a kind of three-way brush that is used for the picture matts being provided.
The purpose of this utility model realizes by following technological means: comprise brush holder and brush body, the distance between inner parallel three chalk sleeves that are equipped with of brush body, three chalk sleeves is identical.
Be provided with three chalk sleeves that distance is identical on the utility model, load onto chalk respectively after, equidistant three horizontal lines that can laterally draw, equidistant three vertical lines that vertically draw again can form a matts, a plurality of matts by that analogy can draw.
Compared with prior art the utlity model has following tangible advantage: simple to operate when on blackboard, drawing matts, save time.
Description of drawings
Fig. 1 is the profile of front view of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Among the figure, 1-chalk sleeve, 2-brush body, 3-brush holder.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is described in further detail:
A kind of three-way brush that is used for the picture matts as shown in Figure 1 comprises brush holder 3 and brush body 2, and the inner parallel distances that are equipped with between 1, three chalk sleeve 1 of three chalk sleeves of brush body 2 are identical, and during use, chalk is installed in the chalk sleeve 1, exposes at the front end of brush body 2.
In a word, the utility model provides a kind of three-way brush simple to operate, time saving when drawing matts on blackboard.The above; it only is a part of specific embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (1)
1. a three-way brush that is used for the picture matts includes brush holder (3) and brush body (2), and inner three chalk sleeves of parallel installation of brush body (2) (1) is characterized in that: the distance between described three chalk sleeves (1) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200563200U CN201961028U (en) | 2011-02-28 | 2011-02-28 | Three-line brush for drawing field-character grids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200563200U CN201961028U (en) | 2011-02-28 | 2011-02-28 | Three-line brush for drawing field-character grids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201961028U true CN201961028U (en) | 2011-09-07 |
Family
ID=44523563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200563200U Expired - Fee Related CN201961028U (en) | 2011-02-28 | 2011-02-28 | Three-line brush for drawing field-character grids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201961028U (en) |
-
2011
- 2011-02-28 CN CN2011200563200U patent/CN201961028U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20120228 |