CN104875525A - 可注墨环保水笔芯 - Google Patents

可注墨环保水笔芯 Download PDF

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Publication number
CN104875525A
CN104875525A CN201510322789.7A CN201510322789A CN104875525A CN 104875525 A CN104875525 A CN 104875525A CN 201510322789 A CN201510322789 A CN 201510322789A CN 104875525 A CN104875525 A CN 104875525A
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China
Prior art keywords
ink
pen refill
refilling
environment
realizing
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Pending
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CN201510322789.7A
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English (en)
Inventor
李宝
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Individual
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Individual
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Priority to CN201510322789.7A priority Critical patent/CN104875525A/zh
Publication of CN104875525A publication Critical patent/CN104875525A/zh
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/02Ink reservoirs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)

Abstract

可注墨环保水笔芯由水笔芯1、注墨管2构成,注墨管2设于水笔芯1内部,注墨管2入液口2.1成喇叭状,注墨管2出液口2.2位于水笔芯1底部。采用上述结构,当水笔芯内墨水用尽时将注射器内吸入墨水通过注墨管2将墨水注入,使笔芯可重复使用。

Description

可注墨环保水笔芯
所属技术领域
 本发明涉及一种可注入墨水反复使用的水笔芯。
背景技术
目前,现有的水笔芯只可以一次性使用,笔芯内墨水用完后不能够重新注入墨水,笔芯只能被废弃。
这样不仅照成了资源的浪费,同时大量的报废笔芯也会污染环境。
发明内容
为了解决上述问题,本发明提供一种带有注墨管,可反复注墨使用的水笔芯。
本发明解决问题所采用的技术方案是:可注墨环保水笔芯由水笔芯、注墨管构成。
注墨管设于水笔芯内部,注墨时可与小号注射器针头相互匹配。
注墨管入液口成喇叭状,方便注液时与针头相结合。
注墨管出液口位于水笔芯底部,保证注墨时墨水由底部流入从而不受上部密封油的影响。
本发明的有益效果是:能够反复的注入墨水使水笔芯能够长期使用,减少了资源的浪费。
附图说明:
以下结合附图及实施例对本发明作进一步说明。
图1为可注墨环保水笔芯结构示意图。
具体实施方式:
在图中1水笔芯,2注墨管,2.1入液口,2.2出液口,3密封油。
可注墨环保水笔芯由水笔芯1、注墨管2构成,注墨管2设于水笔芯1内部,注墨管2入液口2.1成喇叭状,注墨时可与小号注射器针头相互匹配。
注墨管2出液口2.2位于水笔芯1底部,保证注墨时墨水由底部流入从而不受上部密封油3的影响。
使用此笔芯在墨水用尽时,将注射器内吸入墨水通过注墨管2将墨水注入,使笔芯可重复使用。

Claims (1)

1.可注墨环保水笔芯由水笔芯(1)、注墨管(2)构成,其特征是:注墨管(2)设于水笔芯(1)内部,注墨管(2)入液口(2.1)成喇叭状,注墨管(2)出液口(2.2)位于水笔芯(1)底部。
CN201510322789.7A 2015-06-14 2015-06-14 可注墨环保水笔芯 Pending CN104875525A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510322789.7A CN104875525A (zh) 2015-06-14 2015-06-14 可注墨环保水笔芯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510322789.7A CN104875525A (zh) 2015-06-14 2015-06-14 可注墨环保水笔芯

Publications (1)

Publication Number Publication Date
CN104875525A true CN104875525A (zh) 2015-09-02

Family

ID=53943307

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510322789.7A Pending CN104875525A (zh) 2015-06-14 2015-06-14 可注墨环保水笔芯

Country Status (1)

Country Link
CN (1) CN104875525A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004163A (zh) * 2016-06-12 2016-10-12 景雷 可重复使用的环保笔芯

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399789A (en) * 2003-03-24 2004-09-29 Martin Lister Syringe quill pen
CN2905454Y (zh) * 2006-05-23 2007-05-30 张继红 一种可方便注入墨水的笔
CN201970634U (zh) * 2011-01-05 2011-09-14 黄萍 一种重复使用的中性笔芯
CN202463254U (zh) * 2012-02-29 2012-10-03 赵磊 注墨水笔芯
CN104290492A (zh) * 2014-10-27 2015-01-21 核工业西南物理研究院 可循环注墨中性笔

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399789A (en) * 2003-03-24 2004-09-29 Martin Lister Syringe quill pen
CN2905454Y (zh) * 2006-05-23 2007-05-30 张继红 一种可方便注入墨水的笔
CN201970634U (zh) * 2011-01-05 2011-09-14 黄萍 一种重复使用的中性笔芯
CN202463254U (zh) * 2012-02-29 2012-10-03 赵磊 注墨水笔芯
CN104290492A (zh) * 2014-10-27 2015-01-21 核工业西南物理研究院 可循环注墨中性笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004163A (zh) * 2016-06-12 2016-10-12 景雷 可重复使用的环保笔芯

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Application publication date: 20150902