CN2832544Y - 粉笔套 - Google Patents
粉笔套 Download PDFInfo
- Publication number
- CN2832544Y CN2832544Y CN 200520093177 CN200520093177U CN2832544Y CN 2832544 Y CN2832544 Y CN 2832544Y CN 200520093177 CN200520093177 CN 200520093177 CN 200520093177 U CN200520093177 U CN 200520093177U CN 2832544 Y CN2832544 Y CN 2832544Y
- Authority
- CN
- China
- Prior art keywords
- chalk
- utility
- model
- sleeve
- teachers
- 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
Links
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
本实用新型涉及一种粉笔套，外套由弹性材料制成的上、下相通的粉笔形柱状结构。本实用新型具有结构简单、使用方便，能够与粉笔配套使用，避免了污染教师的手，改善了教师的工作环境。
Description
技术领域 本实用新型涉及一种文具用品，尤其是一种粉笔套。
技术背景 众所周知，当手持粉笔在黑板上写字时，手会被粉笔所污染。
发明内容 本实用新型的目的是提供一种能够与粉笔配套使用的粉笔套。为达到上述目的，本实用新型粉笔套，外套由弹性材料制成的上、下相通的粉笔形柱状结构。
本实用新型的优点是：结构简单、使用方便，能够与粉笔配套使用，避免了污染教师的手，改善了教师的工作环境。
附图说明 图1为本实用新型粉笔套整体结构示意图。
具体实施方式 如图1示，本实用新型粉笔套，外套1由弹性材料制成的上、下相通的粉笔形柱状结构。
Claims (1)
1、一种粉笔套，其特征是：外套(1)由弹性材料制成的上、下相通的粉笔形柱状结构。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520093177 CN2832544Y (zh) | 2005-11-03 | 2005-11-03 | 粉笔套 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520093177 CN2832544Y (zh) | 2005-11-03 | 2005-11-03 | 粉笔套 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832544Y true CN2832544Y (zh) | 2006-11-01 |
Family
ID=37196860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520093177 Expired - Fee Related CN2832544Y (zh) | 2005-11-03 | 2005-11-03 | 粉笔套 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832544Y (zh) |
-
2005
- 2005-11-03 CN CN 200520093177 patent/CN2832544Y/zh not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2832544Y (zh) | 粉笔套 | |
| CN2837092Y (zh) | 粉笔套 | |
| CN2820559Y (zh) | 粉笔套 | |
| CN200977794Y (zh) | 粉笔套 | |
| CN2830096Y (zh) | 粉笔套 | |
| CN2866173Y (zh) | 粉笔套 | |
| CN2778578Y (zh) | 粉笔套 | |
| CN2910615Y (zh) | 粉笔套 | |
| CN201143830Y (zh) | 粉笔套 | |
| CN200981420Y (zh) | 多用书写笔 | |
| CN204622905U (zh) | 一种便携式粉笔笔套 | |
| CN2872505Y (zh) | 多功能激光笔 | |
| CN102320200A (zh) | 一种带修正帽的钢笔 | |
| CN2850935Y (zh) | 自动粉笔 | |
| CN203093537U (zh) | 防尘黑板擦 | |
| CN201140603Y (zh) | 粉笔套 | |
| CN2920681Y (zh) | 转动式粉笔筒 | |
| CN2758089Y (zh) | 一种多功能笔 | |
| CN2792799Y (zh) | 护手粉笔 | |
| CN2831299Y (zh) | 教棍 | |
| CN201405623Y (zh) | 灵活翻页笔 | |
| CN201302765Y (zh) | 新式教鞭 | |
| CN2888560Y (zh) | 多功能教鞭 | |
| CN201042890Y (zh) | 一种教师专用笔 | |
| CN202641101U (zh) | 干净粉笔套 |
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 |