CN203126281U - Multi-functional marking tool for Chinese teaching - Google Patents
Multi-functional marking tool for Chinese teaching Download PDFInfo
- Publication number
- CN203126281U CN203126281U CN 201320138060 CN201320138060U CN203126281U CN 203126281 U CN203126281 U CN 203126281U CN 201320138060 CN201320138060 CN 201320138060 CN 201320138060 U CN201320138060 U CN 201320138060U CN 203126281 U CN203126281 U CN 203126281U
- Authority
- CN
- China
- Prior art keywords
- support body
- rubber sleeve
- marking tool
- frame body
- functional marking
- 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 provides a multi-functional marking tool for Chinese teaching and belongs to teaching tools. The multi-functional marking tool structurally comprises a cuboid frame body, wherein four rubber sleeves are arranged on one side of the frame body; each rubber sleeve is in a C-shaped tubular shape with two opened ends; anti-slide textures are uniformly formed in inner walls of the rubber sleeves; two rolling wheels which are parallel and can slide in the same direction are arranged on two sides of the frame body; and a holding handle is arranged on the top side of the frame body. Compared with the prior art, the multi-functional marking tool for Chinese teaching has the characteristics of reasonable design, simple structure and convenience in use; a plurality of straight lines can be drawn at the same time and a drawing process is simple and convenient; many tedious steps are omitted; and the multi-functional marking tool for Chinese teaching has good promotion and use value.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically the multi-functional scoring tool of a kind of language teaching simple in structure.
Background technology
In the language teaching of prior art, line is the thing that the teacher often does, standard teaching such as the Chinese phonetic alphabet just needs four lines, three lattice, this just requires the Language Teacher to use ruler and chalk line at blackboard, in order to alleviate the burden of line, the chalk sleeve that some can draw many straight lines simultaneously appears in the market, instrument is finished but these chalk sleeves the time still need to cooperate ruler etc. in line, the writing on the blackboard process is still comparatively loaded down with trivial details, and mapping efficient is not significantly improved.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, provides a kind of and is skillfully constructed, the multi-functional scoring tool of language teaching.
The technical solution of the utility model realizes in the following manner, the multi-functional scoring tool of language teaching, its structure comprises rectangular-shaped support body, described support body one side is provided with four rubber sleeves, this rubber sleeve is both ends open, C shape tubulose, on the inwall of rubber sleeve, evenly be provided with anti-skidding line, be provided with two scroll wheels that are parallel to each other, can slide in the same way in the both sides of support body, also be provided with grip end in the top side of support body.
As preferably, described rubber sleeve is obliquely installed in the support body side, and the acute rake angle angle that forms between this rubber sleeve and the support body end face is 30～45 degree.
Further, side relative with rubber sleeve is installed on the described support body is provided with cleaning cloth, and the lowermost end of this cleaning cloth is mutually concordant with the support body bottom.
The beneficial effect that the utility model compared with prior art produces is:
Language teaching of the present utility model with multi-functional scoring tool have simple in structure, easy to use, be skillfully constructed, etc. characteristics, chalk is placed in the elastic caoutchouc cover and can easily chalk be fixed, hand-held handle movable support body can realize line then, whole scratching process need not ruler and helps, the next line that draws is straight, and operating process is simple and convenient, saves a lot of loaded down with trivial details steps, improve teacher's efficiency of teaching, thereby have good value for applications.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Mark in the accompanying drawing is represented respectively:
1, rubber sleeve, 2, anti-skidding line, 3, grip end, 4, cleaning cloth, 5, support body, 6, scroll wheel.
The specific embodiment
Below in conjunction with accompanying drawing language teaching of the present utility model is done following detailed description the in detail with multi-functional scoring tool.
As shown in Figure 1, the multi-functional scoring tool of language teaching, its structure comprises rectangular-shaped support body 5, described support body 5 one sides are provided with four rubber sleeves 1, here why adopt rubber sleeve 1 to be because rubber structure elasticity is bigger, be easy to shrink, can firmly chalk be fixed in the cover, this rubber sleeve 1 is both ends open, C shape tubulose, C shape structure can make things convenient for the of short duration expansion of rubber sleeve 1, but makes and the chalk of fixing different types in the rubber sleeve 1 evenly be provided with anti-skidding line 2 on the inwall of rubber sleeve 1, being provided with two in the both sides of support body 5 is parallel to each other, the scroll wheel 6 that can slide in the same way also is provided with grip end 3 in the top side of support body 5.
Described rubber sleeve 1 is obliquely installed in support body 5 sides, and the acute rake angle angle that forms between this rubber sleeve 1 and support body 5 end faces is 30～45 degree.
Side relative with rubber sleeve 1 is installed on the described support body 5 is provided with cleaning cloth 4, and the lowermost end of this cleaning cloth 4 is mutually concordant with support body 5 bottoms.After line finished, this cleaning cloth 4 just can be used as blackboard eraser and uses.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (3)
1. the multi-functional scoring tool of language teaching, it is characterized in that: its structure comprises rectangular-shaped support body, described support body one side is provided with four rubber sleeves, this rubber sleeve is both ends open, C shape tubulose, on the inwall of rubber sleeve, evenly be provided with anti-skidding line, be provided with two scroll wheels that are parallel to each other, can slide in the same way in the both sides of support body, also be provided with grip end in the top side of support body.
2. the multi-functional scoring tool of language teaching according to claim 1, it is characterized in that: described rubber sleeve is obliquely installed in the support body side, and the acute rake angle angle that forms between this rubber sleeve and the support body end face is 30～45 degree.
3. the multi-functional scoring tool of language teaching according to claim 1 is characterized in that: side relative with rubber sleeve is installed on the described support body is provided with cleaning cloth, and the lowermost end of this cleaning cloth is mutually concordant bottom support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138060 CN203126281U (en) | 2013-03-26 | 2013-03-26 | Multi-functional marking tool for Chinese teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138060 CN203126281U (en) | 2013-03-26 | 2013-03-26 | Multi-functional marking tool for Chinese teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126281U true CN203126281U (en) | 2013-08-14 |
Family
ID=48934297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320138060 Expired - Fee Related CN203126281U (en) | 2013-03-26 | 2013-03-26 | Multi-functional marking tool for Chinese teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126281U (en) |
-
2013
- 2013-03-26 CN CN 201320138060 patent/CN203126281U/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: 20130814 Termination date: 20140326 |