CN201693917U - 一种黑板 - Google Patents

一种黑板 Download PDF

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Publication number
CN201693917U
CN201693917U CN2010202256363U CN201020225636U CN201693917U CN 201693917 U CN201693917 U CN 201693917U CN 2010202256363 U CN2010202256363 U CN 2010202256363U CN 201020225636 U CN201020225636 U CN 201020225636U CN 201693917 U CN201693917 U CN 201693917U
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China
Prior art keywords
blackboard
utility
model
track
links
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Expired - Fee Related
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CN2010202256363U
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English (en)
Inventor
刘磊
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Individual
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Individual
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Abstract

一种黑板，其特征在于：板(1)和轨道(2)相连，黑板(1)和轨(3)相连，黑板(1)和黑板擦(4)相连。提供一种可以便捷擦除的黑板。

Description

一种黑板 
技术领域
本实用新型涉及一种黑板。 
背景技术
一般黑板没有便捷的檫除的功能。 
发明内容
本实用新型的目的就是要解决现有技术中，一般黑板没有便捷的檫除的功能的问题，提供一种可以便捷檫除的黑板。 
本实用新型采用的技术方案是：一种黑板，其特征在于：黑板1和轨道2相连，黑板1和轨3相连，黑板1和黑板檫4相连。 
本实用新型的有益效果是：提供一种可以便捷檫除的黑板。 
附图说明
下面结合附图和实施例对本实用新型作进一步详细说明。 
图为本实用新型的结构示意图。 
图中：1、黑板，2、轨道，3、轨道，4、黑板檫。 
具体实施方式
如图，一种黑板，其特征在于：黑板1和轨道2相连，黑板1和轨3相连，黑板1和黑板檫4相连。 
提供一种可以便捷檫除的黑板。 

Claims (1)

1.一种黑板，其特征在于：黑板（1）和轨道（2）相连，黑板（1）和轨（3）相连，黑板（1）和黑板檫（4）相连。 
CN2010202256363U 2010-06-03 2010-06-03 一种黑板 Expired - Fee Related CN201693917U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202256363U CN201693917U (zh) 2010-06-03 2010-06-03 一种黑板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202256363U CN201693917U (zh) 2010-06-03 2010-06-03 一种黑板

Publications (1)

Publication Number Publication Date
CN201693917U true CN201693917U (zh) 2011-01-05

Family

ID=43395162

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202256363U Expired - Fee Related CN201693917U (zh) 2010-06-03 2010-06-03 一种黑板

Country Status (1)

Country Link
CN (1) CN201693917U (zh)

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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: 20110105

Termination date: 20110603