CN201371644Y - 新式笔 - Google Patents

新式笔 Download PDF

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Publication number
CN201371644Y
CN201371644Y CN200920011578U CN200920011578U CN201371644Y CN 201371644 Y CN201371644 Y CN 201371644Y CN 200920011578 U CN200920011578 U CN 200920011578U CN 200920011578 U CN200920011578 U CN 200920011578U CN 201371644 Y CN201371644 Y CN 201371644Y
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pen
pen holder
pen core
penholder
clamping grooves
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Expired - Fee Related
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CN200920011578U
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English (en)
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崔家辉
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Individual
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Individual
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Abstract

本实用新型涉及一种新式笔,包括笔杆、笔帽和笔芯,笔杆由两个等大的半圆柱体在一侧对折连接组成,在每个半圆柱体的中轴线位置开设卡槽,卡槽顶端开口设置在笔杆顶端,末端为封口结构,笔芯放置在卡槽内并从笔杆顶端伸出;两个半圆柱体在另一侧卡式连接。使用时,使用者打开笔杆,把笔芯安置在笔杆中轴线的卡槽处,并保持笔芯头伸出笔杆,然后合并笔杆保持闭合,此时便可正常书写使用。更换笔芯时,只需打开笔杆,从卡槽处取出笔芯更换便可。本实用新型具有外形精巧、工艺简单、操作简便、方便实用等优点。

Description

新式笔
技术领域
本实用新型涉及一种书写工具,尤其是一种新式笔。
背景技术
众所周知,笔是人们生活工作中最重要的书写工具。但是,从笔诞生至今,笔杆一直采用管状结构,更换笔芯时需要先拧下笔头,再安插笔芯,最后再重新旋转固定笔头,整个过程浪费时间较多,更容易造成笔头与笔杆连接处的损坏。为了解决这类问题,我们提供了一种新式笔。
发明内容
本实用新型的目的是提供一种新式笔,用于解决普通笔不便更换笔芯的问题。
为达到上述目的,本实用新型新式笔,包括笔杆、笔帽以及笔芯,笔杆由两个等大的半圆柱体在一侧对折连接组成,在每个半圆柱体的中轴线位置开设卡槽,卡槽顶端开口设置在笔杆顶端,末端为封口结构,笔芯放置在卡槽内并且从笔杆顶端开口伸出;两个半圆柱体在另一侧卡式连接。
采用上述结构后,使用时,使用者把打开笔杆,把笔芯安置在笔杆中轴线的卡槽处,并保持笔芯头伸出笔杆,然后合并笔杆保持闭合,此时便可正常书写使用。更换笔芯时,只需打开笔杆,从卡槽处取出笔芯更换便可。
与已有技术相比,本实用新型的有益效果为:外形精巧、工艺简单、操作简便、方便实用,可快速更换笔芯,节省时间。
附图说明
图1为本实用新型新式笔的整体结构示意图。
图中标号:1为笔杆、2为笔帽、3为笔芯、4为卡槽。
具体实施方式
如图1所示,本实用新型新式笔,包括笔杆1、笔帽2以及笔芯3,笔杆1由两个等大的半圆柱体在一侧对折连接组成,在每个半圆柱体的中轴线位置开设卡槽4,卡槽4顶端开口设置在笔杆1顶端,末端为封口结构,笔芯3放置在卡槽4内并且从笔杆1顶端开口伸出;两个半圆柱体在另一侧卡式连接。

Claims (1)

1、一种新式笔,包括笔杆(1)、笔帽(2)以及笔芯(3),其特征在于:笔杆(1)由两个等大的半圆柱体在一侧对折连接组成,在每个半圆柱体的中轴线位置开设卡槽(4),卡槽(4)顶端开口设置在笔杆(1)顶端,末端为封口结构,笔芯(3)放置在卡槽(4)内并且从笔杆(1)顶端开口伸出;两个半圆柱体在另一侧卡式连接。
CN200920011578U 2009-03-13 2009-03-13 新式笔 Expired - Fee Related CN201371644Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920011578U CN201371644Y (zh) 2009-03-13 2009-03-13 新式笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920011578U CN201371644Y (zh) 2009-03-13 2009-03-13 新式笔

Publications (1)

Publication Number Publication Date
CN201371644Y true CN201371644Y (zh) 2009-12-30

Family

ID=41497727

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920011578U Expired - Fee Related CN201371644Y (zh) 2009-03-13 2009-03-13 新式笔

Country Status (1)

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CN (1) CN201371644Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106113992A (zh) * 2016-07-20 2016-11-16 沈浩 一种分体式笔芯易更换的笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106113992A (zh) * 2016-07-20 2016-11-16 沈浩 一种分体式笔芯易更换的笔

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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: 20091230

Termination date: 20110313