CN201020991Y - 双笔头多用中性笔 - Google Patents

双笔头多用中性笔 Download PDF

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Publication number
CN201020991Y
CN201020991Y CNU2007200841055U CN200720084105U CN201020991Y CN 201020991 Y CN201020991 Y CN 201020991Y CN U2007200841055 U CNU2007200841055 U CN U2007200841055U CN 200720084105 U CN200720084105 U CN 200720084105U CN 201020991 Y CN201020991 Y CN 201020991Y
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pen
penholder
utility
model
double
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陈艳军
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Abstract

双笔头多用中性笔,涉及一种中性笔。由笔帽、笔杆及中间的笔芯构成,笔杆上有防滑套,笔杆4中间有隔断5,笔杆两头分别有防滑套3和6、笔帽1和8。本实用新型在笔杆4中间设隔断5,隔断两边可放两种不同颜色的笔芯2、7,笔芯2、7的笔尖分别用笔帽1和8封闭,以免笔尖的笔墨干后不好使用。采用本实用新型可使使用者携带一支笔即可书写出两种颜色的字,一支笔可作两支用,价格便宜。一支笔可书写红字、黑字等,方便学生记笔记。本实用新型结构简单、方便使用两种颜色,笔芯还可采用圆珠笔芯。

Description

双笔头多用中性笔
技术领域
本实用新型涉及一种中性笔。
背景技术
现有的中性笔有笔套式、压杆式,不管是笔套式、压杆式,其中的笔杆中只装有一笔芯,如要用两种颜色的笔,则需要两支笔。而现在的两用笔,如《一种两用笔》(专利号01217828),包括笔杆、笔芯及笔帽,中性笔芯位于笔杆内,中性笔芯的笔尖一端伸出笔杆外,笔帽套在有笔尖的笔杆一端,导弹式铅笔连接在笔杆的另一端。《一种双笔头活动两用笔》(专利号02254796),包括中性笔和自动铅笔两部分,自动铅笔和自动铅笔笔头在笔杆内固定,一侧的笔杆末端开有伸缩口,在笔杆槽孔内设滑块,通过滑块的滑动实现两用笔之间的转换。
发明内容
本实用新型的目的是针对上述现状,旨在提供一种结构简单、方便使用两种颜色笔芯的双笔头多用中性笔。
本实用新型目的的实现方式是,双笔头多用中性笔,由笔帽、笔杆及中间的笔芯构成,笔杆上有防滑套,笔杆4中间有隔断5,笔杆两头分别有防滑套3和6,笔帽1和8。
本实用新型在笔杆4中间设隔断5,隔断两边可放两种不同颜色的笔芯2、7,笔芯2、7的笔尖分别用笔帽1和8封闭,以免笔尖的笔墨干后不好使用。采用本实用新型可使使用者携带一支笔即可书写出两种颜色的字,一支笔可作两支用,价格便宜。一支笔可书写红字、黑字等,方便学生记笔记。本实用新型结构简单、方便使用两种颜色,笔芯还可采用圆珠笔芯。
附图说明
附图是本实用新型结构示意图
具体实施方式
参照附图,本实用新型由笔帽、笔杆及中间的笔芯构成,笔杆上有防滑套,笔杆4中间有隔断5,笔杆两头分别有防滑套3、6、笔帽1、8。防滑套3、6在手捏笔杆处,起防滑的作用。2、7的笔尖分别用笔帽1和8封闭,以免笔尖的笔墨干后不好使用。
笔杆的截面为六边形,或表面有粗糙面,放置笔时,比较稳,不会滚落到地上。

Claims (2)

1.双笔头多用中性笔,由笔帽、笔杆及中间的笔芯构成,笔杆上有防滑套,其特征在于笔杆(4)中间有隔断(5),笔杆两头分别有防滑套(3和6)、笔帽(1和8)。
2.根据权利要求1所述的双笔头多用中性笔,其特征在于笔杆(4)的截面为六边形,或表面有粗糙面。
CNU2007200841055U 2007-04-09 2007-04-09 双笔头多用中性笔 Expired - Fee Related CN201020991Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200841055U CN201020991Y (zh) 2007-04-09 2007-04-09 双笔头多用中性笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200841055U CN201020991Y (zh) 2007-04-09 2007-04-09 双笔头多用中性笔

Publications (1)

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CN201020991Y true CN201020991Y (zh) 2008-02-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371815A (zh) * 2011-09-30 2012-03-14 常熟市磊燕办公用品有限公司 一种双头水笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371815A (zh) * 2011-09-30 2012-03-14 常熟市磊燕办公用品有限公司 一种双头水笔

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Granted publication date: 20080213

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