CN202593114U - 一种新型黑板擦 - Google Patents

一种新型黑板擦 Download PDF

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Publication number
CN202593114U
CN202593114U CN 201220203507 CN201220203507U CN202593114U CN 202593114 U CN202593114 U CN 202593114U CN 201220203507 CN201220203507 CN 201220203507 CN 201220203507 U CN201220203507 U CN 201220203507U CN 202593114 U CN202593114 U CN 202593114U
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brush
blackboard eraser
brush board
novel blackboard
utility
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CN 201220203507
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English (en)
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方永辉
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Individual
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Abstract

本实用新型公开了一种新型黑板擦,包括刷毛和刷板,所述刷毛设于所述刷板上,还包括刷柄,所述刷柄固定设于刷板的背面。本实用新型结构简单,使用方便,师生们能够方便地擦去黑板上端的粉笔字,为教学工作带来便利。

Description

一种新型黑板擦
技术领域
    本实用新型涉及一种文具用品,尤其涉及一种新型黑板擦。
背景技术
    在教学的课堂中,黑板擦是一种必不可少的辅助工具。然而现有技术的黑板擦存在着以下不足之处:在上课或下课时,老师或学生需要将黑板上的板书擦去以便可以重新写字,然而由于目前的黑板较高,老师或学生在擦黑板的时候往往需要垫着脚才能将黑板上端的粉笔字擦去,尤其是对于小学的学生,甚至需要搬一张凳子过来擦黑板,费时费力,为老师和学生带来了不便。
实用新型内容
    本实用新型是为了克服现有技术的不足之处,提供了一张新型黑板擦,能够有效解决师生们无法擦去黑板上端粉笔字的问题,省时省力。
    为了实现上述目的,本实用新型采用以下技术方案:一种新型黑板擦,包括刷毛和刷板,所述刷毛设于所述刷板上,还包括刷柄,所述刷柄固定设于刷板的背面。
作为优选,所述刷板通过螺杆和螺母固定设于刷板背面的下端位置处。
与现有技术相比,本实用新型具有如下有益效果:结构简单,使用方便,通过在黑板擦刷板的背面安装一个刷柄,使得师生们能够方便地擦去黑板上端的粉笔字,为教学工作带来便利。
附图说明
     图1为本实用新型的结构示意图。
      图中,1—刷毛,2—刷板,3—刷柄,4—螺杆,5—螺母。
具体实施方式
    下面结合附图和具体实施方式对本实用新型作进一步的描述。
    如图1所示的一种新型黑板擦,包括刷毛1和刷板2,所述刷毛1设于所述刷板2上,还包括刷柄3,所述刷柄3固定设于刷板2的背面。较佳地,所述刷板3通过螺杆4和螺母5固定设于刷板2背面的下端位置处。

Claims (2)

1.一种新型黑板擦,包括刷毛(1)和刷板(2),所述刷毛(1)设于所述刷板(2)上,其特征在于:还包括刷柄(3),所述刷柄(3)固定设于刷板(2)的背面。
2.根据权利要求1所述的一种新型黑板擦,其特征在于:所述刷板(3)通过螺杆(4)和螺母(5)固定设于刷板(2)背面的下端位置处。
CN 201220203507 2012-05-09 2012-05-09 一种新型黑板擦 Expired - Fee Related CN202593114U (zh)

Priority Applications (1)

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CN 201220203507 CN202593114U (zh) 2012-05-09 2012-05-09 一种新型黑板擦

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Application Number Priority Date Filing Date Title
CN 201220203507 CN202593114U (zh) 2012-05-09 2012-05-09 一种新型黑板擦

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CN202593114U true CN202593114U (zh) 2012-12-12

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CN 201220203507 Expired - Fee Related CN202593114U (zh) 2012-05-09 2012-05-09 一种新型黑板擦

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CN (1) CN202593114U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104442129A (zh) * 2014-11-30 2015-03-25 黄继昌 一种黑板擦

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104442129A (zh) * 2014-11-30 2015-03-25 黄继昌 一种黑板擦

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Granted publication date: 20121212

Termination date: 20130509