CN203063405U - 新型黑板 - Google Patents

新型黑板 Download PDF

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Publication number
CN203063405U
CN203063405U CN 201320063403 CN201320063403U CN203063405U CN 203063405 U CN203063405 U CN 203063405U CN 201320063403 CN201320063403 CN 201320063403 CN 201320063403 U CN201320063403 U CN 201320063403U CN 203063405 U CN203063405 U CN 203063405U
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China
Prior art keywords
blackboard
utility
eraser
main body
model
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Expired - Fee Related
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CN 201320063403
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English (en)
Inventor
李函洁
管清亮
许士锋
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Individual
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Individual
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Priority to CN 201320063403 priority Critical patent/CN203063405U/zh
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Publication of CN203063405U publication Critical patent/CN203063405U/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种新型黑板,包括黑板本体,所述黑板本体上下两端分别设有滑动轨道,所述两滑动轨道之间滑动安装有黑板擦;使用时只要将黑板擦从黑板本体的一端拉到另一端就可以快速的擦除字迹,使用简单方便。

Description

新型黑板
技术领域
本实用新型涉及一种教学用具,具体的说涉及一种黑板。
背景技术
目前教学使用的黑板,下课后需要学生费时费力的擦除字迹,消耗体力大,耗费时间长。
实用新型内容
本实用新型要解决的问题是针对以上问题,提供一种能快速擦除字迹的新型黑板。
为解决上述问题,本实用新型所采用的技术方案是:新型黑板,包括黑板本体,所述黑板本体上下两端分别设有滑动轨道,所述两滑动轨道之间滑动安装有黑板擦。
本实用新型采取以上技术方案,具有以下优点:新型黑板,包括黑板本体,所述黑板本体上下两端分别设有滑动轨道,所述两滑动轨道之间滑动安装有黑板擦;使用时只要将黑板擦从黑板本体的一端拉到另一端就可以快速的擦除字迹,使用简单方便。
下面结合附图和实施例对本实用新型作进一步说明。
附图说明
附图为本实用新型实施例的结构示意图。
图中:1-黑板本体;2-滑动轨道;3-黑板擦;4-手柄。
具体实施方式
实施例:新型黑板,包括黑板本体1,所述黑板本体1上下两端分别设有滑动轨道2,所述两滑动轨道2之间滑动安装有黑板擦3,所述黑板擦3上设有手柄4;使用时只要将黑板擦3从黑板本体1的一端拉到另一端就可以快速的擦除字迹,使用简单方便。

Claims (1)

1.新型黑板,包括黑板本体,其特征在于:所述黑板本体上下两端分别设有滑动轨道,所述两滑动轨道之间滑动安装有黑板擦。
CN 201320063403 2013-01-25 2013-01-25 新型黑板 Expired - Fee Related CN203063405U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320063403 CN203063405U (zh) 2013-01-25 2013-01-25 新型黑板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320063403 CN203063405U (zh) 2013-01-25 2013-01-25 新型黑板

Publications (1)

Publication Number Publication Date
CN203063405U true CN203063405U (zh) 2013-07-17

Family

ID=48762225

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320063403 Expired - Fee Related CN203063405U (zh) 2013-01-25 2013-01-25 新型黑板

Country Status (1)

Country Link
CN (1) CN203063405U (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130717

Termination date: 20140125