CN202200704U - 简易铅笔辅助器 - Google Patents

简易铅笔辅助器 Download PDF

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Publication number
CN202200704U
CN202200704U CN2011203284238U CN201120328423U CN202200704U CN 202200704 U CN202200704 U CN 202200704U CN 2011203284238 U CN2011203284238 U CN 2011203284238U CN 201120328423 U CN201120328423 U CN 201120328423U CN 202200704 U CN202200704 U CN 202200704U
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China
Prior art keywords
pencil
pen cap
extension rod
sheath
assistor
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Expired - Fee Related
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CN2011203284238U
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English (en)
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不公告发明人
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Individual
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Individual
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Priority to CN2011203284238U priority Critical patent/CN202200704U/zh
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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简易铅笔辅助器,它由铅笔笔套和笔套延长杆组成;铅笔笔套的内径和铅笔外径一样大;铅笔笔套高为30mm,其上端为开口,下端和笔套延长杆连接固定;笔套延长杆为实心圆柱体,高为50mm,其上端和铅笔笔套连接固定;铅笔从铅笔笔套处装入,本实用新型具有环保节能、设计简单和易于加工生产等特点。

Description

简易铅笔辅助器
技术领域
本实用新型涉及一种辅助器,尤其涉及一种简易铅笔辅助器。
背景技术
现有的铅笔在较短时就不易用手握着,因此铅笔很大一部分就只能丢掉。
发明内容
针对现有技术的不足,本实用新型提出了一种简易铅笔辅助器,其结构为:它由铅笔笔套和笔套延长杆组成;铅笔笔套的内径和铅笔外径一样大;铅笔笔套高为30mm,其上端为开口,下端和笔套延长杆连接固定;笔套延长杆为实心圆柱体,高为50mm,其上端和铅笔笔套连接固定;铅笔从铅笔笔套处装入。
本实用新型的有益技术效果是:利用铅笔笔套可以延长铅笔的使用长度,减少浪费,既环保又节能,同时倡导儿童勤俭节约的良好习惯。
附图说明
图1是本实用新型立体的结构示意图。
具体实施方式
下面通过实施例,并结合附图,对本实用新型的技术方案作进一步具体的说明。
本实用新型的结构为:它由铅笔笔套1和笔套延长杆2组成;铅笔笔套1的内径和铅笔外径一样大;铅笔笔套1高为30mm,其上端为开口,下端和笔套延长杆2连接固定;笔套延长杆2为实心圆柱体,高为50mm,其上端和铅笔笔套1连接固定;铅笔从铅笔笔套1处装入。
本实用新型在使用时首先将铅笔从铅笔笔套1中装入,利用铅笔笔套1固定铅笔,利用笔套延长杆2延长铅笔的长度,如果需要更换铅笔时,只需将用完的铅笔取出,更换其它较短的铅笔即可。

Claims (1)

1.一种简易铅笔辅助器,其特征在于:它由铅笔笔套(1)和笔套延长杆(2)组成;铅笔笔套(1)的内径和铅笔外径一样大;铅笔笔套(1)高为30mm,其上端为开口,下端和笔套延长杆(2)连接固定;笔套延长杆(2)为实心圆柱体,高为50mm,其上端和铅笔笔套(1)连接固定;铅笔从铅笔笔套(1)处装入。
CN2011203284238U 2011-09-04 2011-09-04 简易铅笔辅助器 Expired - Fee Related CN202200704U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203284238U CN202200704U (zh) 2011-09-04 2011-09-04 简易铅笔辅助器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203284238U CN202200704U (zh) 2011-09-04 2011-09-04 简易铅笔辅助器

Publications (1)

Publication Number Publication Date
CN202200704U true CN202200704U (zh) 2012-04-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203284238U Expired - Fee Related CN202200704U (zh) 2011-09-04 2011-09-04 简易铅笔辅助器

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CN (1) CN202200704U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107914487A (zh) * 2017-12-05 2018-04-17 佛山君帝环保科技有限公司 一种可拆卸的铅笔延长棒
CN107972383A (zh) * 2017-12-05 2018-05-01 佛山君帝环保科技有限公司 一种铅笔延长棒

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107914487A (zh) * 2017-12-05 2018-04-17 佛山君帝环保科技有限公司 一种可拆卸的铅笔延长棒
CN107972383A (zh) * 2017-12-05 2018-05-01 佛山君帝环保科技有限公司 一种铅笔延长棒

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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: 20120425

Termination date: 20120904