CN202242641U - 吸尘黑板擦 - Google Patents

吸尘黑板擦 Download PDF

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Publication number
CN202242641U
CN202242641U CN201120369517XU CN201120369517U CN202242641U CN 202242641 U CN202242641 U CN 202242641U CN 201120369517X U CN201120369517X U CN 201120369517XU CN 201120369517 U CN201120369517 U CN 201120369517U CN 202242641 U CN202242641 U CN 202242641U
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肖龙飞
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Abstract

本实用新型涉及一种教学用品,具体的说是一种吸尘黑板擦,包括盒体和分布于盒体一个表面上的毛刷,其特征在于:所述的盒体内部设置有吸尘器,盒体外设置有开关按钮,所述的开关按钮与位于盒体内部的吸尘器连接;所述的盒体内设置有积尘盒,所述积尘盒位于吸尘器后面;所述积尘盒上设置有后盖。本实用新型的吸尘黑板擦构造简单,使用方便,环保卫生。

Description

吸尘黑板擦
技术领域
本实用新型涉及一种教学用品,具体的说是一种能够吸附粉笔屑的吸尘黑板擦。 
背景技术
目前,学校传统的黑板擦在擦黑板的时候往往会产生大量的粉笔屑,四处飘散,不仅对教室的环境造成了污染,经常吸入粉尘也会对身体造成一定程度的危害。虽然有些发明人也发明了能够吸尘的黑板擦,但结构复杂,使用起来不方便。 
发明内容
为了克服现有技术的不足,本实用新型提供一种构造简单,使用方便的吸尘黑板擦。 
本实用新型解决其技术问题所采用的技术方案是:一种吸尘黑板擦,包括盒体和分布于盒体一个表面上的毛刷,其特征在于:所述的盒体内部设置有吸尘器,盒体外设置有开关按钮,所述的开关按钮与位于盒体内部的吸尘器连接;所述的盒体内设置有积尘盒,所述积尘盒位于吸尘器后面;所述积尘盒上设置有后盖。 
本实用新型的吸尘黑板擦是在普通黑板擦的内部设置一个小型吸尘器,该小型吸尘器用干电池提供电源,在擦拭黑板时,按下开关按钮,可启动吸尘器,将产生的粉笔粉尘通过毛刷的毛孔吸进积尘盒内,从而避免粉尘四处飘散;在黑板擦使用一段时间后,积尘盒内积累了一定量的粉笔粉尘时,将后盖打开,把粉尘倒出,然后再使用, 方便快捷,有效解决教室内擦黑板粉尘漫天的现象。 
本实用新型的有益之处在于,本实用新型的吸尘黑板擦构造简单,能够将擦黑板所产生的粉笔屑吸入积尘盒内,保护了教室的环境,避免了吸入粉尘对人体的危害,使用方便,环保卫生。 
附图说明
图1是本实用新型吸尘黑板擦的结构示意图; 
图中:1.吸尘器;2.毛刷;3.积尘盒;4.开关按钮;5.后盖。 
具体实施方式
下面结合附图和实施例对本实用新型的吸尘黑板擦作详细说明。 
如图1所示,一种吸尘黑板擦,包括盒体和分布于盒体一个便面上的毛刷2,在盒体的内部设置有一个小型吸尘器1,盒体外部设置有开关按钮4,开关按钮4与吸尘器1连通,在盒体内设置有积尘盒3,积尘盒3位于吸尘器1的后面;积尘盒3上设置有后盖5。 
使用本实用新型吸尘黑板擦时,按下开关按钮即可启动黑板擦盒体内的小型吸尘器,随着擦拭,吸尘器将粉笔粉尘通过毛刷根部的小孔吸进积尘盒内;使用一段时间后,积尘盒内积累了一定量的粉尘,此时将后盖打开,将粉尘倒出后,清理后可继续使用该黑板擦。 
本实用新型的吸尘黑板擦构造简单,使用方便,环保卫生。 

Claims (2)

1.一种吸尘黑板擦,包括盒体和分布于盒体一个表面上的毛刷,其特征在于:所述的盒体内部设置有吸尘器,盒体外设置有开关按钮,所述的开关按钮与位于盒体内部的吸尘器连接;所述的盒体内设置有积尘盒,所述积尘盒位于吸尘器后面;所述积尘盒上设置有后盖。
2.根据权利要求1所述的吸尘黑板擦,其特征在于:所述的吸尘器由干电池提供电源。
CN201120369517XU 2011-09-27 2011-09-27 吸尘黑板擦 Expired - Fee Related CN202242641U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120369517XU CN202242641U (zh) 2011-09-27 2011-09-27 吸尘黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120369517XU CN202242641U (zh) 2011-09-27 2011-09-27 吸尘黑板擦

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CN202242641U true CN202242641U (zh) 2012-05-30

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Granted publication date: 20120530

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