CN201736640U - 一种黑板 - Google Patents

一种黑板 Download PDF

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Publication number
CN201736640U
CN201736640U CN2010202056032U CN201020205603U CN201736640U CN 201736640 U CN201736640 U CN 201736640U CN 2010202056032 U CN2010202056032 U CN 2010202056032U CN 201020205603 U CN201020205603 U CN 201020205603U CN 201736640 U CN201736640 U CN 201736640U
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China
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blackboard
conductive material
utility
model
switch
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Expired - Fee Related
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CN2010202056032U
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English (en)
Inventor
刘昊天
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Individual
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Individual
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Abstract

一种黑板,其特征在于:导电材料黑板1和开关2相连,导电材料黑板1与集粉盒3相接。提供一种可以快速除粉的黑板。

Description

一种黑板
技术领域
本实用新型涉及一种黑板。
背景技术
一般黑板没有快速除粉的功能。
发明内容
本实用新型的目的就是要解决现有技术中,一般黑板没有快速除粉的功能的问题,提供一种可以快速除粉的的黑板。
本实用新型采用的技术方案是:一种黑板,其特征在于:导电材料黑板1和开关2相连,导电材料黑板1与集粉盒3相接。
本实用新型的有益效果是:提供一种可以快速除粉的的黑板。
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、导电材料黑板,2、开关,3、集粉盒。
具体实施方式
如图,一种黑板,其特征在于:导电材料黑板1和开关2相连,导电材料黑板1与集粉盒3相接。
提供一种可以快速除粉的的黑板。

Claims (1)

1.一种黑板,其特征在于:导电材料黑板(1)和开关(2)相连,导电材料黑板(1)与集粉盒(3)相接。 
CN2010202056032U 2010-05-25 2010-05-25 一种黑板 Expired - Fee Related CN201736640U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202056032U CN201736640U (zh) 2010-05-25 2010-05-25 一种黑板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202056032U CN201736640U (zh) 2010-05-25 2010-05-25 一种黑板

Publications (1)

Publication Number Publication Date
CN201736640U true CN201736640U (zh) 2011-02-09

Family

ID=43551924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202056032U Expired - Fee Related CN201736640U (zh) 2010-05-25 2010-05-25 一种黑板

Country Status (1)

Country Link
CN (1) CN201736640U (zh)

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110209

Termination date: 20110525