CN202491564U - 一种粉笔 - Google Patents

一种粉笔 Download PDF

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Publication number
CN202491564U
CN202491564U CN2012200092669U CN201220009266U CN202491564U CN 202491564 U CN202491564 U CN 202491564U CN 2012200092669 U CN2012200092669 U CN 2012200092669U CN 201220009266 U CN201220009266 U CN 201220009266U CN 202491564 U CN202491564 U CN 202491564U
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China
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chalk
head
utility
model
chalk head
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Expired - Fee Related
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CN2012200092669U
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English (en)
Inventor
吴瑞芳
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Individual
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Individual
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Priority to CN2012200092669U priority Critical patent/CN202491564U/zh
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Publication of CN202491564U publication Critical patent/CN202491564U/zh
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Abstract

本实用新型公开了一种粉笔,它由上粉笔头、粉笔体、下粉笔头组成,其特征在于粉笔体上留有上粉笔头和下粉笔头,使用时手握粉笔体,用上粉笔头或下粉笔头写字即可,其有益效果是设计简单,成本低廉,实用性较大。

Description

一种粉笔
技术领域
本实用新型涉及一种粉笔,尤其涉及一种两头尖的粉笔,属于粉笔技术领域。
背景技术
目前,公知技术的粉笔,一头粗一头细,是通过简单的模具制造,没有考虑到使用时的合理性,在本实用新型未作出之前,无两头尖的粉笔使用,检索专利文献,无该技术的技术方案公开。
发明内容
为了克服现有技术中无两头尖的粉笔的不足,本实用新型的目的是为了提供一种两头尖的粉笔,该粉笔能达到方便使用的目的。
为了达到本实用新型的目的,本实用新型解决其技术问题所采取的技术方案是:由上粉笔头、粉笔体、下粉笔头组成,其特征在于粉笔体上留有上粉笔头和下粉笔头,使用时手握粉笔体,用上粉笔头或下粉笔头写字即可。
本实用新型的有益效果是设计简单,成本低廉,实用性较大。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实用新型的示意图。
图1中1.上粉笔头,2.粉笔体,3.下粉笔头。
具体实施方式
本实用新型由上粉笔头l、粉笔体2、下粉笔头3组成,其特征在于粉笔体2上留有上粉笔头1和下粉笔头3,使用时手握粉笔体2,用上粉笔头1或下粉笔头3写字即可。

Claims (1)

1.一种粉笔,由上粉笔头(1)、粉笔体(2)、下粉笔头(3)组成,其特征在于粉笔体(2)上留有上粉笔头(1)和下粉笔头(3)。
CN2012200092669U 2012-01-05 2012-01-05 一种粉笔 Expired - Fee Related CN202491564U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200092669U CN202491564U (zh) 2012-01-05 2012-01-05 一种粉笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200092669U CN202491564U (zh) 2012-01-05 2012-01-05 一种粉笔

Publications (1)

Publication Number Publication Date
CN202491564U true CN202491564U (zh) 2012-10-17

Family

ID=46997803

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200092669U Expired - Fee Related CN202491564U (zh) 2012-01-05 2012-01-05 一种粉笔

Country Status (1)

Country Link
CN (1) CN202491564U (zh)

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

Granted publication date: 20121017

Termination date: 20130105