CN2752065Y - 双用钢笔 - Google Patents

双用钢笔 Download PDF

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Publication number
CN2752065Y
CN2752065Y CN 200420057667 CN200420057667U CN2752065Y CN 2752065 Y CN2752065 Y CN 2752065Y CN 200420057667 CN200420057667 CN 200420057667 CN 200420057667 U CN200420057667 U CN 200420057667U CN 2752065 Y CN2752065 Y CN 2752065Y
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Prior art keywords
pen
utility
model
nib
shaft
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Expired - Fee Related
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CN 200420057667
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English (en)
Inventor
周登元
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Individual
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Individual
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Priority to CN 200420057667 priority Critical patent/CN2752065Y/zh
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Publication of CN2752065Y publication Critical patent/CN2752065Y/zh
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Abstract

一种双用钢笔,其特征是:该钢笔的笔尖分别设置在钢笔笔管的两端,笔尖分别连接各自的供墨水装置,并置于笔管内,笔管两端分别与钢笔笔头螺纹连接。本实用新型由于将钢笔设计成双头结构,这样,携带时只带一支钢笔,但使用时相当于有两支钢笔可用,这样,不仅携带方便,还可减少许多麻烦,从而达到本实用新型的发明目的。

Description

双用钢笔
所属技术领域
本实用新型涉及一种钢笔,具体说涉及的是双用钢笔。
背景技术
现在学生们在使用钢笔时,如果突然遇到钢笔坏了而又找不到另一支钢笔时,就会无计可施,而要是同时买两支钢笔,太麻烦,且较贵。要是同时带两支钢笔,将它们挂在衣兜又不美观。
发明内容
本实用新型的目的是为了克服上述不足,提供一种双用钢笔。
为达到目的,本实用新型提供如下技术解决方案:
一种双用钢笔,其特征是:该钢笔的笔尖分别设置在钢笔笔管的两端,笔尖分别连接各自的供墨水装置,并置于笔管内,笔管两端分别与钢笔笔头螺纹连接。
本实用新型由于将钢笔设计成双头结构,这样,携带时只带一支钢笔,但使用时相当于有两支钢笔可用,这样,不仅携带方便,还可减少许多麻烦,从而达到本实用新型的发明目的。
附图说明
附图是本实用新型结构示意图
具体实施方式
如图所示,该钢笔的笔尖2、3分别安装在钢笔笔管1的两端,笔尖2、3分别连接各自的供墨水装置,并置于笔管1内,笔管1两端分别与钢笔笔头螺纹连接。

Claims (1)

1、一种双用钢笔,其特征是:该钢笔的笔尖(2、3)分别设置在钢笔笔管(1)的两端,笔尖(2、3)分别连接各自的供墨水装置,并置于笔管(1)内,笔管(1)两端分别与钢笔笔头螺纹连接。
CN 200420057667 2004-12-09 2004-12-09 双用钢笔 Expired - Fee Related CN2752065Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420057667 CN2752065Y (zh) 2004-12-09 2004-12-09 双用钢笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420057667 CN2752065Y (zh) 2004-12-09 2004-12-09 双用钢笔

Publications (1)

Publication Number Publication Date
CN2752065Y true CN2752065Y (zh) 2006-01-18

Family

ID=35913476

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420057667 Expired - Fee Related CN2752065Y (zh) 2004-12-09 2004-12-09 双用钢笔

Country Status (1)

Country Link
CN (1) CN2752065Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102700303A (zh) * 2012-06-25 2012-10-03 丘志敏 一种双头圆珠笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102700303A (zh) * 2012-06-25 2012-10-03 丘志敏 一种双头圆珠笔

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C19 Lapse of patent right due to non-payment of the annual fee
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