CN103552406A - 一种磁性黑板擦 - Google Patents

一种磁性黑板擦 Download PDF

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Publication number
CN103552406A
CN103552406A CN201310537096.0A CN201310537096A CN103552406A CN 103552406 A CN103552406 A CN 103552406A CN 201310537096 A CN201310537096 A CN 201310537096A CN 103552406 A CN103552406 A CN 103552406A
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blackboard eraser
shell
eraser
present
iron plate
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CN201310537096.0A
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English (en)
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张启忠
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Individual
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Abstract

本发明公开了一种磁性黑板擦,包括黑板擦,所述黑板擦外壳上设有软磁铁板,所述软磁铁板与黑板擦外壳连接为一体。本发明直接在黑板擦外壳上设置软磁铁板,其整体设置合理,结构简单,制造成本低廉,使用非常方便实用。

Description

一种磁性黑板擦
技术领域
本发明涉及一种教学用具技术领域,具体涉及一种磁性黑板擦。
背景技术
现在教室的的黑板擦,存在这样的缺点,没有在黑板擦上设置软磁铁板,擦完黑板后没将黑板擦放置在磁性黑板上,而是放置在讲桌上黑板擦上的粉笔灰到处可见,很不卫生,使用也不方便。本发明由此产生。
发明内容
本发明的目的在于克服现有技术的不足,提供一种磁性黑板擦,它能有效避免黑板擦没有软磁铁板,造成使用完黑板擦放置在讲桌上不卫生的缺点。
本发明主要通过以下技术方案得以实现的:一种磁性黑板擦,包括黑板擦,所述黑板擦外壳上设有软磁铁板,所述软磁铁板与黑板擦外壳连接为一体。如图所示。
有益效果是:本发明直接在黑板擦外壳上设置软磁铁板,其整体设置合理,结构简单,制造成本低廉,使用非常方便实用。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1为本发明一种磁性黑板擦的结构示意图。
其中:1为黑板擦;2为软磁铁板。
具体实施方式
下面结合附图及具体实施例对本发明作进一步的详细说明。
如图1所示,本发明一种磁性黑板擦,包括黑板擦1,所述黑板擦1外壳上设有软磁铁板2,所述软磁铁板2与黑板擦1外壳连接为一体,在黑板擦外壳上设置软磁铁板2,其整体设置合理,结构简单,制造成本低廉,使用非常方便实用。
上述实例只为说明本发明的技术构思及特点,其目的在于熟悉此项技术的人是能够了解本发明的内容并据以实施,并不能以此限制本发明的保护范围。凡根据本发明精神实质所做的等效变换或修饰,都应涵盖在本发明的保护范围之内。

Claims (1)

1.一种磁性黑板擦,包括黑板擦(1),其特征在于:所述黑板擦(1)外壳上设有软磁铁板(2),所述软磁铁板(2)与黑板擦(1)外壳连接为一体。
CN201310537096.0A 2013-11-04 2013-11-04 一种磁性黑板擦 Pending CN103552406A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310537096.0A CN103552406A (zh) 2013-11-04 2013-11-04 一种磁性黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310537096.0A CN103552406A (zh) 2013-11-04 2013-11-04 一种磁性黑板擦

Publications (1)

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CN103552406A true CN103552406A (zh) 2014-02-05

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CN201310537096.0A Pending CN103552406A (zh) 2013-11-04 2013-11-04 一种磁性黑板擦

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CN (1) CN103552406A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111088751A (zh) * 2019-11-29 2020-05-01 赵国庆 桥墩上缘固定基座

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111088751A (zh) * 2019-11-29 2020-05-01 赵国庆 桥墩上缘固定基座

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