CN200977794Y - Chalk holder - Google Patents
Chalk holder Download PDFInfo
- Publication number
- CN200977794Y CN200977794Y CN 200620152586 CN200620152586U CN200977794Y CN 200977794 Y CN200977794 Y CN 200977794Y CN 200620152586 CN200620152586 CN 200620152586 CN 200620152586 U CN200620152586 U CN 200620152586U CN 200977794 Y CN200977794 Y CN 200977794Y
- Authority
- CN
- China
- Prior art keywords
- chalk
- push rod
- pen container
- utility
- model
- 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
The utility model relates to a chalk set, including coat. A chalk container is arranged in the coat and a groove is arranged on the chalk container, a push rod is arranged on the coat. The push rod is connected with the chalk container. The utility model is simple structure and convenient application, the chalk set is matched with the chalk, avoiding the hands of teachers to be contaminated, and improving the working environment of teachers.
Description
Technical field the utility model relates to a kind of stationery, especially a kind of chalk sleeve.
Technical background is well-known, and when hand-held chalk write on blackboard, hand can be polluted by chalk.
The summary of the invention the purpose of this utility model be overcome above-mentioned said deficiency and provide a kind of can with the matching used chalk sleeve of chalk.
For achieving the above object, the utility model chalk sleeve comprises overcoat, and for be provided with pen container in overcoat, pen container is provided with groove, puts outward and is provided with push rod, and push rod is connected with pen container.
After adopting said structure, push rod is connected with pen container, is plugged with chalk in the pen container, and it is upper and lower mobile that push rod can drive pen container, makes things convenient for the teacher to use.
The utility model has the advantages that: simple in structure, easy to use, can with chalk supporting use, avoided polluting teacher's hand, improved teacher's working environment.
Description of drawings Fig. 1 is the utility model chalk sleeve overall structure schematic diagram.
The specific embodiment such as Fig. 1 show, the utility model chalk sleeve comprises overcoat 1, and for be provided with pen container 2 in overcoat 1, pen container 2 is provided with groove 3, and overcoat 1 is provided with push rod 4, and push rod 4 is connected with pen container 2.Push rod is connected with pen container, is plugged with chalk in the pen container, and it is upper and lower mobile that push rod can drive pen container, makes things convenient for the teacher to use.
Claims (1)
1, a kind of chalk sleeve comprises overcoat (1), it is characterized in that: be provided with pen container (2) in overcoat (1), pen container (2) is provided with groove (3), and overcoat (1) is provided with push rod (4), and push rod (4) is connected with pen container (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620152586 CN200977794Y (en) | 2006-11-29 | 2006-11-29 | Chalk holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620152586 CN200977794Y (en) | 2006-11-29 | 2006-11-29 | Chalk holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200977794Y true CN200977794Y (en) | 2007-11-21 |
Family
ID=38978173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620152586 Expired - Fee Related CN200977794Y (en) | 2006-11-29 | 2006-11-29 | Chalk holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200977794Y (en) |
-
2006
- 2006-11-29 CN CN 200620152586 patent/CN200977794Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |