CN203077929U - 可换芯钢笔 - Google Patents

可换芯钢笔 Download PDF

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Publication number
CN203077929U
CN203077929U CN 201320089608 CN201320089608U CN203077929U CN 203077929 U CN203077929 U CN 203077929U CN 201320089608 CN201320089608 CN 201320089608 CN 201320089608 U CN201320089608 U CN 201320089608U CN 203077929 U CN203077929 U CN 203077929U
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China
Prior art keywords
pen
core
nib
replaceable
penholder
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Expired - Fee Related
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CN 201320089608
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English (en)
Inventor
刘义帆
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Individual
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Individual
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Priority to CN 201320089608 priority Critical patent/CN203077929U/zh
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Publication of CN203077929U publication Critical patent/CN203077929U/zh
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Expired - Fee Related legal-status Critical Current

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  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)

Abstract

本实用新型涉及一种可换芯钢笔,由笔头,笔杆、笔芯组成,其特征是笔头和笔杆之间通过插孔连接,笔芯可以从笔头上拔出。本实用新型结构简单,当钢笔的墨水用完后,可以更换笔芯即可。

Description

可换芯钢笔
技术领域
本实用新型涉及一种钢笔,具体为一种可换芯钢笔。
背景技术
目前,钢笔的使用率越来越低,除造价高的原因外,主要是因为使用不方便,当用完墨水后还要吸水,并且要擦去笔头周围的残留墨水。但是,作为中小学生练字,硬笔书法的工具,签字笔远远代替不了钢笔。
发明内容
为解决以上为题,本实用新型提供了一种可换芯钢笔。
技术方案:可换芯钢笔,由笔头,笔杆、笔芯组成,其特征是笔头和笔杆之间通过插孔连接,笔芯可以从笔头上拔出。
本实用新型结构简单,当钢笔的墨水用完后,可以更换笔芯即可。
附图说明
图1为本实用新型结构示意图。
图中1、笔芯,2、笔杆,3、笔头,4、插孔。
具体实施方式
如图所示,可换芯钢笔,由笔头,笔杆、笔芯组成,其特征是笔头和笔杆之间通过插孔连接,笔芯可以从笔头上拔出。当钢笔的墨水用完后,可以更换笔芯即可。

Claims (1)

1.可换芯钢笔,由笔头,笔杆、笔芯组成,其特征是笔头和笔杆之间通过插孔连接,笔芯可以从笔头上拔出。
CN 201320089608 2013-02-28 2013-02-28 可换芯钢笔 Expired - Fee Related CN203077929U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320089608 CN203077929U (zh) 2013-02-28 2013-02-28 可换芯钢笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320089608 CN203077929U (zh) 2013-02-28 2013-02-28 可换芯钢笔

Publications (1)

Publication Number Publication Date
CN203077929U true CN203077929U (zh) 2013-07-24

Family

ID=48823797

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320089608 Expired - Fee Related CN203077929U (zh) 2013-02-28 2013-02-28 可换芯钢笔

Country Status (1)

Country Link
CN (1) CN203077929U (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: 20130724

Termination date: 20140228