CN201931813U - 一种防摔笔 - Google Patents

一种防摔笔 Download PDF

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Publication number
CN201931813U
CN201931813U CN2011200164588U CN201120016458U CN201931813U CN 201931813 U CN201931813 U CN 201931813U CN 2011200164588 U CN2011200164588 U CN 2011200164588U CN 201120016458 U CN201120016458 U CN 201120016458U CN 201931813 U CN201931813 U CN 201931813U
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China
Prior art keywords
pen
thrown
fixing pin
pouring weight
steady pin
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Expired - Fee Related
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CN2011200164588U
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English (en)
Inventor
李晓辉
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Individual
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Individual
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Priority to CN2011200164588U priority Critical patent/CN201931813U/zh
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Publication of CN201931813U publication Critical patent/CN201931813U/zh
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  • Pens And Brushes (AREA)

Abstract

一种防摔笔,属于文具,主要解决笔掉落时易摔坏笔芯的问题。其结构包括笔管、笔芯和固定销,所述的笔管内装有笔芯,笔管上端与固定销通过螺纹连接,所述的固定销内设有一重块。该防摔笔在固定销内设置的重块使笔的重心后移,如笔不慎摔落,落地时笔的尾部先落地,不会摔坏笔尖。

Description

一种防摔笔
技术领域
本实用新型涉及一种笔,具体地说是一种防摔笔。
背景技术
现在学生普遍使用的是碳素笔,如果不慎将笔从桌面上掉落到地上,很容易将笔尖摔坏,导致整根笔芯都无法继续使用,造成浪费,还耽误了学习时间。
实用新型内容
本实用新型的目的在于提供一种防摔笔,该笔的尾部固定销内设置一重块,使笔的重心后移,落地时不会摔坏笔尖。
本实用新型解决其技术问题所采取的技术方案是:一种防摔笔,其结构包括笔管、笔芯和固定销,所述的笔管内装有笔芯,笔管上端与固定销通过螺纹连接,所述的固定销内部设有一重块。
本实用新型的有益效果是:固定销内设置的重块使笔的重心后移,如笔不慎摔落,落地时笔的尾部先落地,不会摔坏笔尖。
附图说明
图1为本实用新型的结构示意图。
图中:1笔管,2固定销,3笔芯,4重块。
具体实施方式
如图1所示。一种防摔笔,包括笔管1、笔芯3和固定销2,所述的笔管1内装有笔芯3,笔管1上端与固定销2通过螺纹连接,所述的固定销2内设有一重块4。如果不慎将笔摔落,固定销2内设置的重块4使笔的重心后移,落地时笔的尾部先落地,不会摔坏笔尖。

Claims (1)

1.一种防摔笔,包括笔管、笔芯和固定销,所述的笔管内装设有笔芯,笔管上端与固定销通过螺纹连接,其特征是,所述的固定销内部设有一重块。
CN2011200164588U 2011-01-19 2011-01-19 一种防摔笔 Expired - Fee Related CN201931813U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200164588U CN201931813U (zh) 2011-01-19 2011-01-19 一种防摔笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200164588U CN201931813U (zh) 2011-01-19 2011-01-19 一种防摔笔

Publications (1)

Publication Number Publication Date
CN201931813U true CN201931813U (zh) 2011-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200164588U Expired - Fee Related CN201931813U (zh) 2011-01-19 2011-01-19 一种防摔笔

Country Status (1)

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CN (1) CN201931813U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110817

Termination date: 20120119