CN202517966U - 太阳能吸尘黑板擦 - Google Patents

太阳能吸尘黑板擦 Download PDF

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CN202517966U
CN202517966U CN201120510102XU CN201120510102U CN202517966U CN 202517966 U CN202517966 U CN 202517966U CN 201120510102X U CN201120510102X U CN 201120510102XU CN 201120510102 U CN201120510102 U CN 201120510102U CN 202517966 U CN202517966 U CN 202517966U
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樊荣
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Abstract

一种太阳能吸尘黑板擦,主要包括外壳以及刷毛,外壳为长方体空心结构,底面中心处连接刷毛,在底边围绕刷毛开设透气孔;在外壳内部安装微型吸尘器;在外壳顶面固定太阳能吸收板,太阳能吸收板与蓄电池连接,蓄电池与开关、微型吸尘器串联组成电路。本实用新型具有功能奇特、操作简便、安全可靠、使用便利等优点。

Description

太阳能吸尘黑板擦
技术领域
本实用新型涉及一种教学工具,尤其是一种黑板擦拭工具。
背景技术
众所周知,黑板擦是学校教学中最基本的黑板擦拭工具。目前,黑板擦主要由外壳和刷毛两部分组成,通过刷毛来擦拭粉笔字迹,完成清洁任务。但是,在擦拭过程中,会有大量的粉笔灰产生,严重影响师生的身体健康,而现在的黑板擦普遍不具备吸尘功能。
发明内容
本实用新型的目的是提供一种可吸收粉笔灰并且节省能源的太阳能吸尘黑板擦。
本实用新型主要包括外壳以及刷毛,外壳为长方体空心结构,底面中心处连接刷毛,在底边围绕刷毛开设透气孔;在外壳内部安装微型吸尘器;在外壳顶面固定太阳能吸收板,太阳能吸收板与蓄电池连接,蓄电池与开关、微型吸尘器串联组成电路。
使用时,太阳能吸收板可吸收太阳能,并将太阳能转化成电能对蓄电池进行充电。擦拭黑板时,使用者握住外壳,利用刷毛进行擦拭,同时,闭合开关,蓄电池为微型吸尘器提供电能,使吸尘器开始工作,把刷毛刷掉的粉笔灰透过透气孔吸入吸尘器内,降低粉尘污染。
与已有技术相比,本实用新型的有益效果为:功能奇特、操作简便、安全可靠、使用便利,可吸收粉笔灰,提供卫生、便利的教学环境。
附图说明    图1为本实用新型的侧视图。
             图2为本实用新型的仰视图。
具体实施方式    在图1所示的本实用新型的立体结构简图中,主要包括外壳1以及刷毛2,外壳为长方体空心结构,底面中心处连接刷毛,在底边围绕刷毛开设透气孔3;在外壳内部安装微型吸尘器4;在外壳顶面固定太阳能吸收板5,太阳能吸收板与蓄电池6连接,蓄电池与开关、微型吸尘器串联组成电路。

Claims (1)

1.一种太阳能吸尘黑板擦,主要包括外壳(1)以及刷毛(2),其特征在于:外壳(1)为长方体空心结构,底面中心处连接刷毛(2),在底边围绕刷毛(2)开设透气孔(3);在外壳(1)内部安装微型吸尘器(4);在外壳(1)顶面固定太阳能吸收板(5),太阳能吸收板(5)与蓄电池(6)连接,蓄电池(6)与开关、微型吸尘器(4)串联组成电路。
CN201120510102XU 2011-12-09 2011-12-09 太阳能吸尘黑板擦 Expired - Fee Related CN202517966U (zh)

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CN201120510102XU CN202517966U (zh) 2011-12-09 2011-12-09 太阳能吸尘黑板擦

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CN201120510102XU CN202517966U (zh) 2011-12-09 2011-12-09 太阳能吸尘黑板擦

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CN202517966U true CN202517966U (zh) 2012-11-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109941022A (zh) * 2019-03-27 2019-06-28 南京工程学院 一种新型黑板擦

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109941022A (zh) * 2019-03-27 2019-06-28 南京工程学院 一种新型黑板擦

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Granted publication date: 20121107

Termination date: 20121209