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CN201244989Y - 四方形防滚铅笔橡皮头套 - Google Patents

四方形防滚铅笔橡皮头套 Download PDF

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Publication number
CN201244989Y
CN201244989Y CNU2008200966252U CN200820096625U CN201244989Y CN 201244989 Y CN201244989 Y CN 201244989Y CN U2008200966252 U CNU2008200966252 U CN U2008200966252U CN 200820096625 U CN200820096625 U CN 200820096625U CN 201244989 Y CN201244989 Y CN 201244989Y
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ferrule
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李毅
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Abstract

本实用新型公开了一种四方形防滚铅笔橡皮头套,属于铅笔橡皮头套,由橡皮头套和铅笔头套组成,橡皮头套(2)是四方形,在四方形橡皮头套的一端是圆形铅笔头套(3),在四方形橡皮头套(2)内有橡皮头套内孔(6),在铅笔头套(3)内有铅笔头套内孔(7),本实用新型铅笔橡皮头套采用四方形,外形美观,安装方便,防滚,特别适合学生及绘图人员使用。

Description

四方形防滚铅笔橡皮头套
技术领域:本实用新型涉及铅笔橡皮头套,特别是一种四方形防滚铅笔橡皮头套。
背景技术:目前,市场上销售的铅笔橡皮头套,均系圆形、不防滚、在学习、工作时容易掉在地上摔断笔芯,给学习、工作带来许多不便。
发明内容:本实用新型的目的在于提供一种四方形防滚铅笔橡皮头套,利用该四方形铅笔橡皮头套,能达到铅笔防滚的目的,使用时不容易掉在地上摔断笔芯。
本实用新型的构成:由橡皮头套和铅笔头套组成,橡皮头套2是四方形,在四方形橡皮头套的一端是圆形铅笔头套3,橡皮头套和铅笔头套连为一体,在四方形橡皮头套2内有橡皮头套内孔6,在铅笔头套3内有铅笔头套内孔7。
在四方形橡皮头套2的四个面上有竖向沟槽5,在竖向沟槽之间的凸台上有防滑条纹。
与现有技术比较,本实用新型铅笔橡皮头套采用四方形,外形美观,安装方便,防滚,特别适合学生及绘图人员使用。
附图说明:图1是本实用新型使用状态示意图,图2是本实用新型结构示意图,图3是图2的右视图。
图中1.橡皮头,2.橡皮头套,3.铅笔头套,4.铅笔,5.沟槽,6.橡皮头套内孔,7.铅笔头套内孔。
具体实施方式:如图1、图2、图3所示,橡皮头套2是四方形,在四方形橡皮头套的一端是圆形铅笔头套3,橡皮头套和铅笔头套连为一体,在四方形橡皮头套2内有橡皮头套内孔6,在铅笔头套3内有铅笔头套内孔7。
在四方形橡皮头套2的四个面上有竖向沟槽5,在竖向沟槽之间的凸台上有防滑条纹。

Claims (2)

1.一种四方形防滚铅笔橡皮头套,由橡皮头套和铅笔头套组成,其特征在于:橡皮头套(2)是四方形,在四方形橡皮头套的一端是圆形铅笔头套(3),橡皮头套和铅笔头套连为一体,在四方形橡皮头套(2)内有橡皮头套内孔(6),在铅笔头套(3)内有铅笔头套内孔(7)。
2.根据权利要求1所述的四方形防滚铅笔橡皮头套,其特征在于:在四方形橡皮头套(2)的四个面上有竖向沟槽(5),在竖向沟槽之间的凸台上有防滑条纹。
CNU2008200966252U 2008-09-01 2008-09-01 四方形防滚铅笔橡皮头套 Expired - Fee Related CN201244989Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200966252U CN201244989Y (zh) 2008-09-01 2008-09-01 四方形防滚铅笔橡皮头套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200966252U CN201244989Y (zh) 2008-09-01 2008-09-01 四方形防滚铅笔橡皮头套

Publications (1)

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CN201244989Y true CN201244989Y (zh) 2009-05-27

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CNU2008200966252U Expired - Fee Related CN201244989Y (zh) 2008-09-01 2008-09-01 四方形防滚铅笔橡皮头套

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CN (1) CN201244989Y (zh)

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090527