CN201816362U - 护手防尘黑板擦 - Google Patents

护手防尘黑板擦 Download PDF

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Publication number
CN201816362U
CN201816362U CN2010205606439U CN201020560643U CN201816362U CN 201816362 U CN201816362 U CN 201816362U CN 2010205606439 U CN2010205606439 U CN 2010205606439U CN 201020560643 U CN201020560643 U CN 201020560643U CN 201816362 U CN201816362 U CN 201816362U
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armguard
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张啸怀
金兆迪
章进旸
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Abstract

本实用新型涉及一种护手防尘黑板擦,该护手防尘黑板擦主要由护手套、黑板擦外壳和擦布组成;该护手防尘黑板擦有一个椭圆形的黑板擦外壳,黑板擦外壳底部固定连接有擦布,护手套通过连接扣安装在黑板擦外壳边沿上,在护手套开口处设有松紧带,开口大小以使护手套不易从手上或胳膊上脱落为准。使用时,手放进护手套,拉紧护手套,即可起到护手防尘的作用,解开连接扣,方便清洗护手套。该护手防尘黑板擦不仅可以防止粉尘粘到手上和袖子上,还可以及时清洗护手套或长筒套,而且椭圆形黑板擦外壳使用起来很有手感。

Description

护手防尘黑板擦
技术领域
本实用新型涉及一种黑板擦,具体地说是一种护手防尘黑板擦。
背景技术
目前,公知的黑板擦都是只有黑板擦外壳和擦布组成的,这样在使用时,很容易使粉尘粘到手上和袖子上,使用起来很不卫生。
实用新型内容
为了解决现有的黑板擦在使用时带来的问题,本实用新型提供了一种护手防尘黑板擦,该护手防尘的黑板擦不仅可以防止粉尘粘到手上和袖子上,还可以及时清洗黑板擦上的护手套或长筒套,而且椭圆形黑板擦外壳使用起来很有手感。
本实用新型解决其技术问题所采用的技术方案是:该护手防尘黑板擦主要由护手套、黑板擦外壳和擦布组成;该护手防尘黑板擦有一个椭圆形的黑板擦外壳,黑板擦外壳底部固定连接有擦布,护手套通过连接扣安装在黑板擦外壳边沿上,在护手套开口处设有松紧带,开口大小以使护手套不易从手上或胳膊上脱落为准。使用时,手放进护手套,拉紧护手套,即可起到护手防尘的作用,解开连接扣,方便清洗护手套。
本实用新型的有益效果是:该护手防尘黑板擦不仅可以防止粉尘粘到手上和袖子上,还可以及时清洗护手套或长筒套,而且椭圆形黑板擦外壳使用起来很有手感。
附图说明
下面结合附图和实例对本实用新型作进一步说明。
附图是本实用新型的剖视结构原理示意图。
图中1.擦布,2.连接扣,3.黑板擦外壳,4.护手套,5.松紧带。
具体实施方式
在图中,该护手防尘黑板擦主要由护手套4、黑板擦外壳3和擦布1组成;该护手防尘黑板擦有一个椭圆形的黑板擦外壳3,黑板擦外壳3底部固定连接有擦布1,护手套通过连接扣2安装在黑板擦外壳3边沿上,在护手套4开口处设有松紧带5,开口大小以使护手套4不易从手上或胳膊上脱落为准。
在图中,手放进护手套4,拉紧护手套4,即可起到护手防尘的作用,解开连接扣2,方便清洗护手套4。

Claims (1)

1.一种护手防尘黑板擦,该护手防尘黑板擦主要由护手套(4)、黑板擦外壳(3)和擦布(1)组成;其特征是:该护手防尘黑板擦有一个椭圆形的黑板擦外壳(3),黑板擦外壳(3)底部固定连接有擦布(1),护手套通过连接扣(2)安装在黑板擦外壳(3)边沿上,在护手套(4)开口处设有松紧带(5),开口大小以使护手套(4)不易从手上或胳膊上脱落为准。
CN2010205606439U 2010-10-04 2010-10-04 护手防尘黑板擦 Expired - Fee Related CN201816362U (zh)

Priority Applications (1)

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CN2010205606439U CN201816362U (zh) 2010-10-04 2010-10-04 护手防尘黑板擦

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CN2010205606439U CN201816362U (zh) 2010-10-04 2010-10-04 护手防尘黑板擦

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CN201816362U true CN201816362U (zh) 2011-05-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109050115A (zh) * 2018-07-13 2018-12-21 中山市民众锦标学校 一种防尘粉笔擦

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109050115A (zh) * 2018-07-13 2018-12-21 中山市民众锦标学校 一种防尘粉笔擦

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