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CN201756018U - 一种带卷笔刀的笔筒 - Google Patents

一种带卷笔刀的笔筒 Download PDF

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Publication number
CN201756018U
CN201756018U CN2010202092594U CN201020209259U CN201756018U CN 201756018 U CN201756018 U CN 201756018U CN 2010202092594 U CN2010202092594 U CN 2010202092594U CN 201020209259 U CN201020209259 U CN 201020209259U CN 201756018 U CN201756018 U CN 201756018U
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CN
China
Prior art keywords
pencil
pencil sharpener
sharpener
utility
model
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Expired - Fee Related
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CN2010202092594U
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English (en)
Inventor
龚佳欢
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East China Normal University
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East China Normal University
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Priority to CN2010202092594U priority Critical patent/CN201756018U/zh
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Publication of CN201756018U publication Critical patent/CN201756018U/zh
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Abstract

本实用新型涉及一种带卷笔刀的笔筒,包括圆柱形筒体和卷笔刀,该卷笔刀设于圆柱形筒体外壁,卷笔刀与圆柱形筒体一次注塑成型。使用本实用新型,从笔筒内取出铅笔后,可直接使用外壁的卷笔刀削笔,本实用新型结构简单,方便使用,适于推广。

Description

一种带卷笔刀的笔筒
技术领域
本实用新型涉及一种学习用品,具体的说是一种带卷笔刀的笔筒。
背景技术
目前市场上的笔筒虽然品种很多,但功能很单一,只有一个圆筒,使用不便。
发明内容
本实用新型旨在克服现有技术的缺陷,提供一种带卷笔刀的笔筒。
为了解决上述技术问题,本实用新型是这样实现的:
一种带卷笔刀的笔筒,包括圆柱形筒体,其特征在于:它还包括卷笔刀,该卷笔刀设于圆柱形筒体外壁,卷笔刀与圆柱形筒体一次注塑成型。
使用本实用新型,在笔筒外壁上设有卷笔刀,使用铅笔时,从笔筒内取出可直接使用外壁的卷笔刀削笔,不需要在另外准备卷笔刀,且卷笔刀体积较小,容易遗失,本实用新型结构简单,方便使用,适于推广。
附图说明
下面结合附图和实施方式对本实用新型作进一步的详细说明:
图1为本实用新型的结构示意图。
具体实施方式
如图1所示:一种带卷笔刀的笔筒,包括圆柱形筒体1和卷笔刀2,该卷笔刀2设于圆柱形筒体1外壁,卷笔刀2与圆柱形筒体1一次注塑成型。
本实用新型在笔筒外壁上设有卷笔刀2,使用铅笔时,从笔筒内取出可直接使用外壁的卷笔刀2削笔,不需要在另外准备卷笔刀2,且卷笔刀体积较小,容易遗失,本实用新型结构简单,方便使用,适于推广。

Claims (1)

1.一种带卷笔刀的笔筒,包括圆柱形筒体(1),其特征在于:它还包括卷笔刀(2),该卷笔刀(2)设于圆柱形筒体(1)外壁,卷笔刀(2)与圆柱形筒体(1)一次注塑成型。
CN2010202092594U 2010-05-27 2010-05-27 一种带卷笔刀的笔筒 Expired - Fee Related CN201756018U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202092594U CN201756018U (zh) 2010-05-27 2010-05-27 一种带卷笔刀的笔筒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202092594U CN201756018U (zh) 2010-05-27 2010-05-27 一种带卷笔刀的笔筒

Publications (1)

Publication Number Publication Date
CN201756018U true CN201756018U (zh) 2011-03-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202092594U Expired - Fee Related CN201756018U (zh) 2010-05-27 2010-05-27 一种带卷笔刀的笔筒

Country Status (1)

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CN (1) CN201756018U (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: 20110309

Termination date: 20110527