CN106739644A - 一种大容量的签字笔笔芯 - Google Patents

一种大容量的签字笔笔芯 Download PDF

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Publication number
CN106739644A
CN106739644A CN201510812617.8A CN201510812617A CN106739644A CN 106739644 A CN106739644 A CN 106739644A CN 201510812617 A CN201510812617 A CN 201510812617A CN 106739644 A CN106739644 A CN 106739644A
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China
Prior art keywords
pen core
large copacity
sign pen
sign
core
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Pending
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CN201510812617.8A
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English (en)
Inventor
孔令英
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Individual
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Individual
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Priority to CN201510812617.8A priority Critical patent/CN106739644A/zh
Publication of CN106739644A publication Critical patent/CN106739644A/zh
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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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00Ball-point pens
    • B43K7/02Ink reservoirs; Ink cartridges

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

Abstract

本发明公开了一种大容量的签字笔笔芯,其特征在于:大容量的签字笔笔芯分为笔芯(1)和笔头(2)两部分,笔芯外形为波浪形状。

Description

一种大容量的签字笔笔芯
技术领域
本发明涉及一种笔芯。
背景技术
笔是我们随身必备的记录工具之一,签字笔的出现又给我们的生活添加了极大的方便,但是受到其笔芯容量的限制,我们有时会面临签字笔笔芯耗尽的尴尬。
发明内容
本发明的内容是一种多功能的笔芯。
本发明是大容量的签字笔笔芯,改变传统的签字笔的笔芯的直筒的形状,设计为波浪形状,在签字笔的外壳长度不便的情况下增加其笔芯容量。本发明结构简单,经济成本低,美观实用。
附图说明
图1:本发明的结构示意图。
图1简易说明:1-笔芯,2-笔头。
具体实施方式
如图1所示,该大容量的签字笔笔芯分为笔芯1和笔头2两部分,笔芯外形为波浪形状。笔芯的长度一般设计在6cm、8cm以及10cm的三个档次。笔芯的直径根据笔头控制在3~7mm的范围之间。笔芯的外形波浪转角为60~75°,方便内容物的流出。其显著特征是美观,增加了笔芯的容量。
大容量的签字笔笔芯的材质特征是塑料、轻量聚酯纤维。

Claims (4)

1.大容量的签字笔笔芯,其特征在于:大容量的签字笔笔芯分为笔芯(1)和笔头(2)两部分,笔芯外形为波浪形状。
2.根据权利要求1所述的大容量的签字笔笔芯,其特征在于:所述大容量的签字笔笔芯的笔芯的长度一般设计在6cm、8cm以及10cm的三个档次,笔芯的直径根据笔头控制在3~7mm的范围之间。
3.根据权利要求1所述的大容量的签字笔笔芯,其特征在于:所述大容量的签字笔笔芯的笔芯的外形波浪转角为60~75°,方便内容物的流出。
4.根据权利要求1所述的大容量的签字笔笔芯,其特征在于:所述大容量的签字笔笔芯的材质特征是塑料、轻量聚酯纤维。
CN201510812617.8A 2015-11-23 2015-11-23 一种大容量的签字笔笔芯 Pending CN106739644A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510812617.8A CN106739644A (zh) 2015-11-23 2015-11-23 一种大容量的签字笔笔芯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510812617.8A CN106739644A (zh) 2015-11-23 2015-11-23 一种大容量的签字笔笔芯

Publications (1)

Publication Number Publication Date
CN106739644A true CN106739644A (zh) 2017-05-31

Family

ID=58885929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510812617.8A Pending CN106739644A (zh) 2015-11-23 2015-11-23 一种大容量的签字笔笔芯

Country Status (1)

Country Link
CN (1) CN106739644A (zh)

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Application publication date: 20170531