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CN201235672Y - 一种组合式绘图铅笔 - Google Patents

一种组合式绘图铅笔 Download PDF

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Publication number
CN201235672Y
CN201235672Y CNU2008201873490U CN200820187349U CN201235672Y CN 201235672 Y CN201235672 Y CN 201235672Y CN U2008201873490 U CNU2008201873490 U CN U2008201873490U CN 200820187349 U CN200820187349 U CN 200820187349U CN 201235672 Y CN201235672 Y CN 201235672Y
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CN
China
Prior art keywords
pencil
lead
retractable
combined type
pencils
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CNU2008201873490U
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English (en)
Inventor
陆允
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Individual
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Individual
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Priority to CNU2008201873490U priority Critical patent/CN201235672Y/zh
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Publication of CN201235672Y publication Critical patent/CN201235672Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

本实用新型公开了一种组合式绘图铅笔,涉及一种方便专业画图人员使用的绘图铅笔。它包括木质层和铅芯,所述的铅芯从中间分开,分别由两种不同的铅芯制成。本实用新型的两种铅芯从中间分开,可同时充当两种笔,方便了专业画图人员的使用。

Description

一种组合式绘图铅笔
技术领域
本实用新型涉及一种组合式绘图铅笔,具体地说是一种方便专业画图人员使用的绘图铅笔。
背景技术
专业的绘图人员在工作时需要配备许多种铅笔,不仅麻烦,而且容易弄丢,但是为了工作需求又不能少带任何一种笔,十分无奈。
实用新型内容
本实用新型的目的在于提供一种组合式绘图铅笔,该铅笔的铅芯用不同的两种铅芯制成,方便了专业画图人员的使用。
本实用新型解决其技术问题所采取的技术方案是:一种组合式绘图铅笔,包括木质层和铅芯,所述的铅芯从中间分开,分别由两种不同的铅芯制成。
本实用新型的有益效果是:铅笔的铅芯用不同的两种铅芯制成,两种铅芯从中间分开,方便了专业画图人员的使用。
附图说明
图1为本实用新型的结构示意图。
图中:1木质层,2第一铅芯,3第二铅芯。
具体实施方式
如图1所示。
一种组合式绘图铅笔,包括木质层1和铅芯,所述的铅芯从中间分开,分别由两种不同的铅芯——第一铅芯2、第二铅芯3制成。由于两种铅芯从中间分开,可作为两种笔使用,方便了专业画图人员的工作,结构简单,实用。

Claims (1)

1、一种组合式绘图铅笔,包括木质层和铅芯,其特征是,铅笔的铅芯从中间分开,分别由两种不同的铅芯制成。
CNU2008201873490U 2008-08-11 2008-08-11 一种组合式绘图铅笔 Expired - Fee Related CN201235672Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201873490U CN201235672Y (zh) 2008-08-11 2008-08-11 一种组合式绘图铅笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201873490U CN201235672Y (zh) 2008-08-11 2008-08-11 一种组合式绘图铅笔

Publications (1)

Publication Number Publication Date
CN201235672Y true CN201235672Y (zh) 2009-05-13

Family

ID=40648411

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201873490U Expired - Fee Related CN201235672Y (zh) 2008-08-11 2008-08-11 一种组合式绘图铅笔

Country Status (1)

Country Link
CN (1) CN201235672Y (zh)

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Legal Events

Date Code Title Description
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: 20090513

Termination date: 20090911