CN2497988Y - 一种清洁喷水板擦 - Google Patents
一种清洁喷水板擦 Download PDFInfo
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- CN2497988Y CN2497988Y CN 01259311 CN01259311U CN2497988Y CN 2497988 Y CN2497988 Y CN 2497988Y CN 01259311 CN01259311 CN 01259311 CN 01259311 U CN01259311 U CN 01259311U CN 2497988 Y CN2497988 Y CN 2497988Y
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims abstract description 3
- 230000001070 adhesive effect Effects 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 abstract description 7
- 229920000742 Cotton Polymers 0.000 description 2
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- 238000005034 decoration Methods 0.000 description 1
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Abstract
一种清洁喷水板擦,由板擦基体(2)粘接擦面(4)构成,其特征是所述的板擦基体(2)是一个能储存水的盒体,并在盒体上端装有气压喷嘴(1),所述的擦面(4)由布料包裹海绵并粘接在板擦基体(2)上,在板擦基体(2)与擦面(4)的接口处粘接用橡胶或塑料制成的装饰圈(3)。本实用新型为无尘笔及其书写板相配套,笔迹容易擦除,成本低廉,使用方便,容易推广。
Description
技术领域:
本实用新型涉及一种教学用具,具体是一种板擦,一种适用于无尘书写板的专用板擦。
背景技术:
目前,国内外使用的教学工具仍以传统的黑板粉笔为主,在使用时产生大量的粉尘,严重危害师生健康,污染教学环境。虽然有人研制出无尘笔及其书写板,但还缺乏与之配套的清洁板擦。
发明目的:
本实用新型的目的在于设计一种与无尘笔及其书写板相配套的、笔迹容易擦除的、成本低廉的清洁喷水板擦。
本实用新型设计的一种清洁喷水板擦,由板擦基体粘接擦面构成,其特征是所述的板擦基体是一个能储存水的盒体,并在盒体上端装有气压喷嘴,所述的擦面由布料包裹绵丝料并粘接在板擦基体上,在板擦基体与擦面接口处粘接用橡胶或塑料制成的装饰圈加固。
具体实施方式:
以下结合附图对本实用新型作进一步的说明。
附图1是本实用新型清洁喷水板擦的示意图
图中板擦基体2,是用塑料制成的能储存水的盒体,并在盒体上端装有气压喷嘴1。盒体与气压喷嘴用螺口连接,可拧下加水。擦面4,是用布料包裹海面或绵丝物制成,并粘接在板擦基体2上。在板擦基体2与擦面4接口处粘接用橡胶或塑料制成的装饰圈3。它不仅有装饰的作用,也有加固的作用。
本实用新型提供的一种清洁喷水板擦,为无尘笔及其书写板相配套,笔迹容易擦除,成本低廉,很容易推广使用。
Claims (2)
1、一种清洁喷水板擦,由板擦基体(2)粘接擦面(4)构成,其特征是所述的板擦基体(2)是一个能储存水的盒体,并在盒体上端装有气压喷嘴(1),所述的擦面(4)由布料包裹海绵并粘接在板擦基体(2)上,在板擦基体(2)与擦面(4)的接口处粘接用橡胶或塑料制成的装饰圈(3)。
2、根据权利要求1所述的一种清洁喷水板擦,其特征是所述的海绵可以用绵丝物代替。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259311 CN2497988Y (zh) | 2001-09-05 | 2001-09-05 | 一种清洁喷水板擦 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259311 CN2497988Y (zh) | 2001-09-05 | 2001-09-05 | 一种清洁喷水板擦 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2497988Y true CN2497988Y (zh) | 2002-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01259311 Expired - Fee Related CN2497988Y (zh) | 2001-09-05 | 2001-09-05 | 一种清洁喷水板擦 |
Country Status (1)
| Country | Link |
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| CN (1) | CN2497988Y (zh) |
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2001
- 2001-09-05 CN CN 01259311 patent/CN2497988Y/zh not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU SIJIXIN NEW MATERIALS TECHNOLOGY DEVELOPME Free format text: FORMER OWNER: SHANXI UNIV Effective date: 20040416 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040416 Address after: 215011 room 6, Jinshan Road, 308 New District, Suzhou Patentee after: Suzhou Century Star New Material Technology Development Co., Ltd. Address before: 030006 No. 36, Hollywood Road, Taiyuan, Shanxi Patentee before: Shanxi Univeristy |
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| 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 |