CN201192963Y - 一种磨铅笔器 - Google Patents

一种磨铅笔器 Download PDF

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Publication number
CN201192963Y
CN201192963Y CNU2008200581230U CN200820058123U CN201192963Y CN 201192963 Y CN201192963 Y CN 201192963Y CN U2008200581230 U CNU2008200581230 U CN U2008200581230U CN 200820058123 U CN200820058123 U CN 200820058123U CN 201192963 Y CN201192963 Y CN 201192963Y
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CN
China
Prior art keywords
pencil
utility
model
tapered bore
pencil sharpener
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Expired - Fee Related
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CNU2008200581230U
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English (en)
Inventor
王伟龙
周悦杨
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Youth Science and Technology Instruction Station Baoshan District Shanghai
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Youth Science and Technology Instruction Station Baoshan District Shanghai
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Priority to CNU2008200581230U priority Critical patent/CN201192963Y/zh
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Publication of CN201192963Y publication Critical patent/CN201192963Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种磨铅笔器,包括座体,磨砂纸,座体的内孔为圆锥形内孔,磨砂纸与圆锥形内孔紧密配合。采用此种结构,可以很方便的让小朋友携带到学校,并能多次磨削铅笔尖。

Description

一种磨铅笔器
技术领域
本实用新型涉及一种磨铅笔器
背景技术
现在学生的铅笔都是在家中用削笔刀削好后带到学校,但有时因为使用不当或是磨损而使得铅笔无法使用,如果再带一个削笔刀有不方便,有很容易使小朋友有危险。
发明内容
本实用新型为了解决上述技术问题,而提供一种安全的磨铅笔器。
为实现上述目的,本实用新型的技术方案如下:
一种磨铅笔器,包括座体,磨砂纸,座体的内孔为圆锥形内孔,磨砂纸与圆锥形内孔紧密配合。
本实用新型的有益效果是:采用此种结构,可以很方便的让小朋友携带到学校,并能多次磨削铅笔尖。
附图说明
图1本实用新型的结构示意图。
具体实施方式
下面结合具体实施例,进一步阐述本实用新型。应理解,这些实施例仅用于说明本实用新型而不用于限制本实用新型的范围。此外应理解,在阅读了本实用新型讲授的内容之后,本领域技术人员可以对本实用新型作各种改动或修改,这些等价形式同样落于本申请所附权利要求书所限定的范围。
如图1所示,一种磨铅笔器,包括座体1,磨砂纸2,座体1的内孔为圆锥形内孔3,磨砂纸2与圆锥形内孔3紧密配合。采用此种结构,可以很方便的让小朋友携带到学校,并能多次磨削铅笔尖。

Claims (1)

1.一种磨铅笔器,其特征在于,包括座体(1),磨砂纸(2),所述座体(1)的内孔为圆锥形内孔(3),磨砂纸(2)与圆锥形内孔(3)紧密配合。
CNU2008200581230U 2008-05-07 2008-05-07 一种磨铅笔器 Expired - Fee Related CN201192963Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200581230U CN201192963Y (zh) 2008-05-07 2008-05-07 一种磨铅笔器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200581230U CN201192963Y (zh) 2008-05-07 2008-05-07 一种磨铅笔器

Publications (1)

Publication Number Publication Date
CN201192963Y true CN201192963Y (zh) 2009-02-11

Family

ID=40392507

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200581230U Expired - Fee Related CN201192963Y (zh) 2008-05-07 2008-05-07 一种磨铅笔器

Country Status (1)

Country Link
CN (1) CN201192963Y (zh)

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C17 Cessation of patent right
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Granted publication date: 20090211