CN111204159A - 一种多功能黑板擦 - Google Patents

一种多功能黑板擦 Download PDF

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Publication number
CN111204159A
CN111204159A CN201811396929.5A CN201811396929A CN111204159A CN 111204159 A CN111204159 A CN 111204159A CN 201811396929 A CN201811396929 A CN 201811396929A CN 111204159 A CN111204159 A CN 111204159A
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曹哲
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00Blackboard or slate cleaning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00Blackboard or slate cleaning devices
    • B43L21/02Blackboard or slate cleaning devices with means for absorbing the chalk dust

Abstract

一种多功能黑板擦,包括黑板擦的盒体,盒体底部的中间设有擦布,盒体的底部边缘依次设有喷水清洗管道、吸灰管道和烘干管道;盒体的侧面设有喷水按钮、吸灰按钮和烘干按钮。本发明在大扫除时,可以按下喷水按钮,清洗黑板,清洗干净后按下烘干按钮,两边的管道会烘干,然后擦干黑板,这样就方便多了。

Description

一种多功能黑板擦
技术领域
本发明属于黑板擦领域,特别涉及一种多功能黑板擦。
背景技术
做大扫除时,每天值日生和老师在擦黑板时都捂着嘴,因为有大量灰尘,而且黑板很脏,每次擦了都不易干,所以我想发明一个多功能黑板擦。
发明内容
鉴于背景技术所存在的技术问题,本发明所提供的一种多功能黑板擦,本发明在大扫除时,可以按下喷水按钮,清洗黑板,清洗干净后按下烘干按钮,两边的管道会烘干,然后擦干黑板,这样就方便多了。
为了解决上述技术问题,本发明采取了如下技术方案来实现:
一种多功能黑板擦,包括黑板擦的盒体,盒体底部的中间设有擦布,盒体的底部边缘依次设有喷水清洗管道、吸灰管道和烘干管道;盒体的侧面设有喷水按钮、吸灰按钮和烘干按钮。
本专利可达到以下有益效果:
1、结构简单,功能全面,能够清除掉黑板上难以清洗的污渍。
附图说明
下面结合附图和实施例对本发明作进一步说明:
图1为本发明盒体的底部图;
图2为本发明盒体的侧视图。
图中:擦布1、喷水清洗管道2、吸灰管道3、烘干管道4、喷水按钮5、吸灰按钮6、烘干按钮7。
具体实施方式
优选的方案如图1和图2所示,一种多功能黑板擦,包括黑板擦的盒体,盒体底部的中间设有擦布1,盒体的底部边缘依次设有喷水清洗管道2、吸灰管道3和烘干管道4;盒体的侧面设有喷水按钮5、吸灰按钮6和烘干按钮7。
本发明使用前,先启动吸灰按钮6,一部分灰尘会清洁干净,留下不易清除的污渍;然后启动喷水按钮5,将污渍清洗干净,最后启动烘干按钮7将黑板擦干。
上述的实施例仅为本发明的优选技术方案,而不应视为对于本发明的限制,本发明的保护范围应以权利要求记载的技术方案,包括权利要求记载的技术方案中技术特征的等同替换方案为保护范围。即在此范围内的等同替换改进,也在本发明的保护范围之内。

Claims (1)

1.一种多功能黑板擦,包括黑板擦的盒体,其特征在于:盒体底部的中间设有擦布(1),盒体的底部边缘依次设有喷水清洗管道(2)、吸灰管道(3)和烘干管道(4);盒体的侧面设有喷水按钮(5)、吸灰按钮(6)和烘干按钮(7)。
CN201811396929.5A 2018-11-22 2018-11-22 一种多功能黑板擦 Pending CN111204159A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811396929.5A CN111204159A (zh) 2018-11-22 2018-11-22 一种多功能黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811396929.5A CN111204159A (zh) 2018-11-22 2018-11-22 一种多功能黑板擦

Publications (1)

Publication Number Publication Date
CN111204159A true CN111204159A (zh) 2020-05-29

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Family Applications (1)

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CN201811396929.5A Pending CN111204159A (zh) 2018-11-22 2018-11-22 一种多功能黑板擦

Country Status (1)

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CN (1) CN111204159A (zh)

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