CN2421171Y - 纸杆节能铅笔 - Google Patents

纸杆节能铅笔 Download PDF

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Publication number
CN2421171Y
CN2421171Y CN 99219295 CN99219295U CN2421171Y CN 2421171 Y CN2421171 Y CN 2421171Y CN 99219295 CN99219295 CN 99219295 CN 99219295 U CN99219295 U CN 99219295U CN 2421171 Y CN2421171 Y CN 2421171Y
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pencil
paper
lead
utility
layer
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CN 99219295
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徐建
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Abstract

一种能够节约木材,使用手感好,美观、易削的新型纸杆节能铅笔,它是把铅笔芯用纸一层层的卷起来,再加一层包装纸卷制成的铅笔。

Description

纸杆节能铅笔
本实用新型是一种把纸卷在铅笔芯上卷制而成铅笔。
目前公知的铅笔是由铅笔芯,木质铅笔杆组成,其中,木质铅笔杆一分两半,中间刻槽,把铅笔芯放在槽中,然后用粘合剂粘合起来,这种铅笔需要大量的木材,造成能源的浪费。
本实用新型的目的是提供一种新型纸杆铅笔,能够节约木材,节省能源。
本实用新型的目的是这样实现的,把回收的纸进行消毒、整平、裁剪后,用粘合剂为粘合材料把纸卷在铅笔芯上,成为铅笔杆,其长度与直径不受限制。然后再卷一层印刷了商标、型号的彩色包装纸,成为成品。
采用上述方案制成的铅笔,节约了木材,对纸的使用达到二次利用,节约了能源,保护了环境;用纸卷的铅笔,质地柔软,使用时手感好,削铅笔时,特别好削,不同于木质铅笔受木材纹理的影响;铅笔更漂亮,最外一层包装纸可以为任何图案,易于加工印刷。
下面结合附图对本实用新型进一步说明:
图一  本实用新型的轴测图
1、铅笔芯  2、铅笔杆  3、包装纸
在图一中(1)为铅笔芯,(2)把纸用粘合剂一层层卷在一起的铅笔杆,(3)为最后一层彩色包装纸,达到美化的作用。

Claims (1)

  1. 一种纸杆节能铅笔:由铅笔芯、铅笔杆、包装纸组成,其特征在于:铅笔杆用纸层层卷制而成。
CN 99219295 1999-08-17 1999-08-17 纸杆节能铅笔 Expired - Fee Related CN2421171Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99219295 CN2421171Y (zh) 1999-08-17 1999-08-17 纸杆节能铅笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99219295 CN2421171Y (zh) 1999-08-17 1999-08-17 纸杆节能铅笔

Publications (1)

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CN2421171Y true CN2421171Y (zh) 2001-02-28

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Family Applications (1)

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CN 99219295 Expired - Fee Related CN2421171Y (zh) 1999-08-17 1999-08-17 纸杆节能铅笔

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CN (1) CN2421171Y (zh)

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