CN202319388U - 一种笔芯 - Google Patents

一种笔芯 Download PDF

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Publication number
CN202319388U
CN202319388U CN2011204891469U CN201120489146U CN202319388U CN 202319388 U CN202319388 U CN 202319388U CN 2011204891469 U CN2011204891469 U CN 2011204891469U CN 201120489146 U CN201120489146 U CN 201120489146U CN 202319388 U CN202319388 U CN 202319388U
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China
Prior art keywords
pen
ink
nib
utility
model
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Expired - Fee Related
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CN2011204891469U
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English (en)
Inventor
傅小红
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Individual
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Individual
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Priority to CN2011204891469U priority Critical patent/CN202319388U/zh
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Publication of CN202319388U publication Critical patent/CN202319388U/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种笔芯,它由封闭液、笔管、墨水、左笔头、右笔头组成,其特征在于笔管下留有左笔头和右笔头,笔管内留有墨水和封闭液,封闭液压在墨水上,使用时把本实用新型插入笔杆套内即可,其有益效果是设计简单,成本低廉,实用性较大。

Description

一种笔芯
技术领域
本实用新型涉及一种笔芯,尤其涉及一种双笔头的笔芯,属于文具技术领域。
背景技术
目前,公知技术的笔芯,为单笔头,在需要划双线时,要操作两次,存在着划出的线条不够均匀而影响美观,在本实用新型未作出之前,无双笔头的笔芯使用,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双笔头的笔芯的不足,本实用新型的目的是为了提供一种双笔头的笔芯,该笔芯可以同时划出两道线条,可达到提高效率及令线条美观的目的。
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:由封闭液、笔管、墨水、左笔头、右笔头组成,其特征在于笔管下留有左笔头和右笔头,笔管内留有墨水和封闭液,封闭液压在墨水上,使用时把本实用新型插入笔杆套内即可。
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.封闭液,2.笔管,3.墨水,4.左笔头,5.右笔头。
具体实施方式
本实用新型由封闭液1、笔管2、墨水3、左笔头4、右笔头5组成,其特征在于笔管2下留有左笔头4和右笔头5,笔管2内留有墨水3和封闭液1,封闭液1压在墨水3上,使用时把本实用新型插入笔杆套内即可。

Claims (1)

1. 一种笔芯,由封闭液(1)、笔管(2)、墨水(3)、左笔头(4)、右笔头(5)组成,其特征在于笔管(2)下留有左笔头(4)和右笔头(5),笔管(2)内留有墨水(3)和封闭液(1),封闭液(1)压在墨水(3)上。
CN2011204891469U 2011-11-30 2011-11-30 一种笔芯 Expired - Fee Related CN202319388U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204891469U CN202319388U (zh) 2011-11-30 2011-11-30 一种笔芯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204891469U CN202319388U (zh) 2011-11-30 2011-11-30 一种笔芯

Publications (1)

Publication Number Publication Date
CN202319388U true CN202319388U (zh) 2012-07-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204891469U Expired - Fee Related CN202319388U (zh) 2011-11-30 2011-11-30 一种笔芯

Country Status (1)

Country Link
CN (1) CN202319388U (zh)

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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: 20120711

Termination date: 20121130