CN201728950U - 一种笔 - Google Patents

一种笔 Download PDF

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Publication number
CN201728950U
CN201728950U CN2010201974658U CN201020197465U CN201728950U CN 201728950 U CN201728950 U CN 201728950U CN 2010201974658 U CN2010201974658 U CN 2010201974658U CN 201020197465 U CN201020197465 U CN 201020197465U CN 201728950 U CN201728950 U CN 201728950U
Authority
CN
China
Prior art keywords
pen
cap
inner cap
inner sleeve
nib
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
Application number
CN2010201974658U
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English (en)
Inventor
庞园玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010201974658U priority Critical patent/CN201728950U/zh
Application granted granted Critical
Publication of CN201728950U publication Critical patent/CN201728950U/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

一种笔，其特征在于：笔外套1和笔内套2相连，笔内套2与笔尖3相接。通过笔外套和笔内套的伸缩，提供一种可以保护笔尖的笔。

Description

一种笔
技术领域
本实用新型涉及一种笔。
背景技术
一般笔没有保护笔尖的功能。
发明内容
本实用新型的目的就是要解决现有技术中，一般笔没有保护笔尖的功能的问题，提供一种可以保护笔尖的笔。
本实用新型采用的技术方案是：一种笔，其特征在于：笔外套1和笔内套2相连，笔内套2与笔尖3相接。
本实用新型的有益效果是：通过笔外套和笔内套的伸缩，提供一种可以保护笔尖的笔。
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、笔外套，2、笔内套，3、笔尖。
具体实施方式
如图，一种笔，其特征在于：笔外套1和笔内套2相连，笔内套2与笔尖3相接。
通过笔外套和笔内套的伸缩，提供一种可以保护笔尖的笔。

Claims (1)

1.一种笔，其特征在于：笔外套1和笔内套2相连，笔内套2与笔尖3相接。
CN2010201974658U 2010-05-18 2010-05-18 一种笔 Expired - Fee Related CN201728950U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201974658U CN201728950U (zh) 2010-05-18 2010-05-18 一种笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201974658U CN201728950U (zh) 2010-05-18 2010-05-18 一种笔

Publications (1)

Publication Number Publication Date
CN201728950U true CN201728950U (zh) 2011-02-02

Family

ID=43520109

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201974658U Expired - Fee Related CN201728950U (zh) 2010-05-18 2010-05-18 一种笔

Country Status (1)

Country Link
CN (1) CN201728950U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106142907A (zh) * 2015-04-07 2016-11-23 余成鹏 一种笔

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106142907A (zh) * 2015-04-07 2016-11-23 余成鹏 一种笔
CN106142907B (zh) * 2015-04-07 2017-11-17 余成鹏 一种笔

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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: 20110202

Termination date: 20110518