CN203344581U - 环保黑板刷 - Google Patents

环保黑板刷 Download PDF

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Publication number
CN203344581U
CN203344581U CN 201320279191 CN201320279191U CN203344581U CN 203344581 U CN203344581 U CN 203344581U CN 201320279191 CN201320279191 CN 201320279191 CN 201320279191 U CN201320279191 U CN 201320279191U CN 203344581 U CN203344581 U CN 203344581U
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CN 201320279191
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唐语嫣
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Abstract

一种环保黑板刷，包括擦除面、及固定擦除面的刷体，其特征是：所述擦除面由棉质材料制成，所述刷体的周边设有包围所述擦除面的磁性橡胶条，所述磁性橡胶条与所述擦除面之间的所述刷体上设有收集粉笔灰的凹槽。所述凹槽的底部插接有可更换的湿布。有益效果是：擦除面由棉质材料制成，杜绝普通黑板刷的刷毛对粉笔灰的“弹出作用”，减少粉笔灰；擦除面的周边设有磁性橡胶条，既能将黑板刷吸附在黑板上，又能阻隔粉笔灰向外飞舞,利于减少粉笔灰的污染；凹槽内的湿布有利于吸附收集粉笔灰，湿布可更换，使用很方便。

Description

环保黑板刷
技术领域
本发明涉及一种黑板刷，特别是防粉尘的环保黑板刷。
背景技术
 现有黑板刷在擦除粉笔字时，会导致粉笔灰满天飞舞，严重影响师生健康。
发明内容
本发明的目的是：为解决上述问题，提供一种可防止粉笔灰漂散在空中的环保黑板刷。
本发明所采用的技术方案是：一种环保黑板刷，包括擦除面、及固定擦除面的刷体，其特征是：所述擦除面由棉质材料制成，所述刷体的周边设有包围所述擦除面的磁性橡胶条，所述磁性橡胶条与所述擦除面之间的所述刷体上设有收集粉笔灰的凹槽。
所述凹槽的底部插接有可更换的湿布。
本发明的有益效果是：擦除面由棉质材料制成，杜绝普通黑板刷的刷毛对粉笔灰的“弹出作用”，减少粉笔灰；擦除面的周边设有磁性橡胶条，既能将黑板刷吸附在黑板上，又能阻隔粉笔灰向外飞舞,利于减少粉笔灰的污染；凹槽内的湿布有利于吸附收集粉笔灰，湿布可更换，使用很方便。
附图说明
图1是本发明的结构示意图；
图中：1刷体，2擦除面，3磁性橡胶条，4凹槽。
具体实施方式
如图1所示，刷体1上固定有擦除面2，擦除面2由棉质材料制成，刷体1的周边设有包围擦除面2的磁性橡胶条3，磁性橡胶条3与擦除面2之间的刷体1上设有收集粉笔灰的凹槽4，凹槽4的底部插接有可更换的湿布（图中未画出）。

Claims (2)

1.一种环保黑板刷，包括擦除面、及固定擦除面的刷体，其特征是：所述擦除面由棉质材料制成，所述刷体的周边设有包围所述擦除面的磁性橡胶条，所述磁性橡胶条与所述擦除面之间的所述刷体上设有收集粉笔灰的凹槽。
2.如权利要求1所述的环保黑板刷，其特征是：所述凹槽的底部插接有可更换的湿布。
CN 201320279191 2013-05-21 2013-05-21 环保黑板刷 Expired - Fee Related CN203344581U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320279191 CN203344581U (zh) 2013-05-21 2013-05-21 环保黑板刷

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Application Number Priority Date Filing Date Title
CN 201320279191 CN203344581U (zh) 2013-05-21 2013-05-21 环保黑板刷

Publications (1)

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CN203344581U true CN203344581U (zh) 2013-12-18

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CN 201320279191 Expired - Fee Related CN203344581U (zh) 2013-05-21 2013-05-21 环保黑板刷

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CN (1) CN203344581U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106114017A (zh) * 2016-09-13 2016-11-16 南宁市远才教育咨询有限公司 一种高效清洁黑板擦
CN106346997A (zh) * 2016-09-13 2017-01-25 南宁市远才教育咨询有限公司 一种喷水式防尘黑板擦
CN108973458A (zh) * 2018-07-16 2018-12-11 唐佳怡 一种防尘黑板擦

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106114017A (zh) * 2016-09-13 2016-11-16 南宁市远才教育咨询有限公司 一种高效清洁黑板擦
CN106346997A (zh) * 2016-09-13 2017-01-25 南宁市远才教育咨询有限公司 一种喷水式防尘黑板擦
CN108973458A (zh) * 2018-07-16 2018-12-11 唐佳怡 一种防尘黑板擦

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Granted publication date: 20131218

Termination date: 20140521