CN201769507U - 一种自动铅笔 - Google Patents

一种自动铅笔 Download PDF

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Publication number
CN201769507U
CN201769507U CN2010202254300U CN201020225430U CN201769507U CN 201769507 U CN201769507 U CN 201769507U CN 2010202254300 U CN2010202254300 U CN 2010202254300U CN 201020225430 U CN201020225430 U CN 201020225430U CN 201769507 U CN201769507 U CN 201769507U
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China
Prior art keywords
pencil
links
air bag
utility
model
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Expired - Fee Related
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CN2010202254300U
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English (en)
Inventor
李想
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Individual
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Individual
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Abstract

一种自动铅笔,其特征在于:笔杆1与笔尖3相连,铅笔芯2与笔尖3相连,气囊4与铅笔芯2相连,气囊4与吹气孔5相连。提供一种可以非手动出芯的自动铅笔。

Description

一种自动铅笔
技术领域
本实用新型涉及一种自动铅笔。
背景技术
一般自动铅笔没有非手动出芯的功能。
发明内容
本实用新型的目的就是要解决现有技术中,一般自动铅笔没有非手动出芯功能的问题,提供一种可以非手动出芯的自动铅笔。
本实用新型采用的技术方案是:一种自动铅笔,其特征在于:笔杆1与笔尖3相连,铅笔芯2与笔尖3相连,气囊4与铅笔芯2相连,气囊4与吹气孔5相连。
本实用新型的有益效果是:提供一种可以非手动出芯的自动铅笔。
附图说明
下面结合附图和实施例对本实用新型作进一步详细说明。
图为本实用新型的结构示意图。
图中:1、笔杆,2、铅笔芯,3、笔尖,4、气囊,5、吹气孔。
具体实施方式
如图,一种自动铅笔,其特征在于:笔杆1与笔尖3相连,铅笔芯2与笔尖3相连,气囊4与铅笔芯2相连,气囊4与吹气孔5相连。
提供一种可以非手动出芯的自动铅笔。

Claims (1)

1.一种自动铅笔,其特征在于:笔杆(1)与笔尖(3)相连,铅笔芯(2)与笔尖(3)相连,气囊(4)与铅笔芯(2)相连,气囊(4)与吹气孔(5)相连。 
CN2010202254300U 2010-06-03 2010-06-03 一种自动铅笔 Expired - Fee Related CN201769507U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202254300U CN201769507U (zh) 2010-06-03 2010-06-03 一种自动铅笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202254300U CN201769507U (zh) 2010-06-03 2010-06-03 一种自动铅笔

Publications (1)

Publication Number Publication Date
CN201769507U true CN201769507U (zh) 2011-03-23

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ID=43749344

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202254300U Expired - Fee Related CN201769507U (zh) 2010-06-03 2010-06-03 一种自动铅笔

Country Status (1)

Country Link
CN (1) CN201769507U (zh)

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

Granted publication date: 20110323

Termination date: 20110603