CN200977797Y - 双头钢笔 - Google Patents

双头钢笔 Download PDF

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Publication number
CN200977797Y
CN200977797Y CN 200620152843 CN200620152843U CN200977797Y CN 200977797 Y CN200977797 Y CN 200977797Y CN 200620152843 CN200620152843 CN 200620152843 CN 200620152843 U CN200620152843 U CN 200620152843U CN 200977797 Y CN200977797 Y CN 200977797Y
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penstock
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张晓涛
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Abstract

本实用新型涉及一种双头钢笔,包括笔杆、两个笔头、两个笔帽以及一个蓄液管,两个笔头分设在笔杆两端,两个笔帽分别于各自笔头配套;蓄液管安置在笔杆内部,蓄液管两端管口分别于两个笔头连通;在笔杆上对应蓄液管位置处加工有透明塑料窗口。当使用时,一端的笔头不能正常使用,可翻转笔杆,使用笔杆另一端的备用笔头书写,减少不必要的浪费。本实用新型具有结构简单、使用方便等优点。

Description

双头钢笔
技术领域  本实用新型涉及一种学习书写工具,尤其是一种具有两个笔头的新式钢笔。
技术背景  目前,人们使用的钢笔为一个笔头,不小心钢笔掉路地上,笔头就可能会断裂或钝,这支钢笔就不能再继续使用,造成了浪费。在此,我们提供一种带有备用笔头的钢笔,以解决这个问题。
发明内容  本实用新型的目的是提供一种双头钢笔,用于解决普通钢笔不具有备用笔头的问题。
为达到上述目的,本实用新型双头钢笔,包括笔杆、两个笔头、两个笔帽以及一个蓄液管,两个笔头分设在笔杆两端,两个笔帽分别于各自笔头配套;蓄液管安置在笔杆内部,蓄液管两端管口分别于两个笔头连通;在笔杆上对应蓄液管位置处加工有透明塑料窗口。
采用上述结构后,当一端的笔头不能正常使用时,可翻转笔杆,使用笔杆另一端的备用笔头书写,减少不必要的浪费。
本实用新型的优点是:结构简单、方便实用、经济适用、外型美观、造价低廉,更能避免因笔头不能正常使用而造成的整支钢笔废弃。
附图说明  图1为本实用新型双头钢笔的整体结构示意图。
具体实施方式  如图1所示,本实用新型双头钢笔,包括笔杆1、两个笔头2、两个笔帽3以及一个蓄液管4,两个笔头2分设在笔杆1两端,两个笔帽3分别于各自笔头2配套;蓄液管4安置在笔杆1内部,蓄液管4两端管口分别于两个笔头2连通;在笔杆1上对应蓄液管4位置处加工有透明塑料窗口5。

Claims (1)

1、一种双头钢笔,包括笔杆(1)、两个笔头(2)、两个笔帽(3)以及一个蓄液管(4),其特征是:两个笔头(2)分设在笔杆(1)两端,两个笔帽(3)分别于各自笔头(2)配套;蓄液管(4)安置在笔杆(1)内部,蓄液管(4)两端管口分别于两个笔头(2)连通;在笔杆(1)上对应蓄液管(4)位置处加工有透明塑料窗口(5)。
CN 200620152843 2006-11-30 2006-11-30 双头钢笔 Expired - Fee Related CN200977797Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620152843 CN200977797Y (zh) 2006-11-30 2006-11-30 双头钢笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620152843 CN200977797Y (zh) 2006-11-30 2006-11-30 双头钢笔

Publications (1)

Publication Number Publication Date
CN200977797Y true CN200977797Y (zh) 2007-11-21

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CN 200620152843 Expired - Fee Related CN200977797Y (zh) 2006-11-30 2006-11-30 双头钢笔

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CN (1) CN200977797Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102241215A (zh) * 2010-11-23 2011-11-16 上海市格致初级中学 双头笔
CN102398451A (zh) * 2011-11-25 2012-04-04 上海应用技术学院 双色钢笔

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102241215A (zh) * 2010-11-23 2011-11-16 上海市格致初级中学 双头笔
CN102398451A (zh) * 2011-11-25 2012-04-04 上海应用技术学院 双色钢笔

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