CN201841807U - 多功能制图笔 - Google Patents

多功能制图笔 Download PDF

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Publication number
CN201841807U
CN201841807U CN2010205716744U CN201020571674U CN201841807U CN 201841807 U CN201841807 U CN 201841807U CN 2010205716744 U CN2010205716744 U CN 2010205716744U CN 201020571674 U CN201020571674 U CN 201020571674U CN 201841807 U CN201841807 U CN 201841807U
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pen
penholder
pen holder
cap
holder
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李柯燃
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Abstract

一种多功能制图笔,包括笔杆、笔头和笔帽,笔杆为三棱柱结构,笔头连接在笔杆的前端,笔帽为三棱柱结构并与笔杆卡是连接形成整体,笔杆和笔头的表面均设有长度刻度,笔杆长度刻度处设有通孔,笔杆一侧活动连接带有长条形豁口的盖体,盖体与笔杆另一侧卡式连接。本实用新型新颖实用,使用方便,功能多样,适用范围广。

Description

多功能制图笔
技术领域  本实用新型涉及一种学习用品。
背景技术  现代学生学习任务较重,在学习的过程中需要使用各种尺规进行制图,但是工具较多很容易遗忘,笔是学生必备的书写用具,很容易随身携带,但是现有和曾有的笔功能比较单一,不能为制图提供帮助,给人们带来不便。
发明内容  本实用新型的目的克服了上述所说的不足,提供了一种新颖实用,功能多样的多功能制图笔。
本实用新型多功能制图笔,包括笔杆、笔头和笔帽,笔杆为三棱柱结构,笔头连接在笔杆的前端,笔帽为三棱柱结构并与笔杆卡是连接形成整体,笔杆和笔头的表面均设有长度刻度,笔杆长度刻度处设有通孔,笔杆一侧活动连接带有长条形豁口的盖体,盖体与笔杆另一侧卡式连接。
采用上述结构后,人们平时可利用其进行书写,绘图时,可将笔帽与笔杆卡式连接形成整体,利用两者表面的长度刻度进行测量,还可将两只笔尖插入笔杆上的通孔处,以一支笔作为圆心另一支笔作为半径画圆,打开盖体即可利用其豁口绘制平行线。
本实用新型与现有技术相比具有如下优点:新颖实用,使用方便,功能多样,适用范围广。
附图说明  图1是本实用新型的立体示意简图。
具体实施方式  在图1所示的本实用新型的立体示意简图中,包括笔杆1、笔头2和笔帽3,笔杆1为三棱柱结构,笔头2连接在笔杆1的前端,笔帽3为三棱柱结构并与笔杆1卡式连接形成整体,笔杆1和笔头2的表面均设有长度刻度4,笔杆2长度刻度处设有通孔5,笔杆2一侧活动连接带有长条形豁口的盖体6,盖体6与笔杆1另一侧卡式连接。

Claims (1)

1.一种多功能制图笔,包括笔杆(1)、笔头(2)和笔帽(3),其特征在于:笔杆(1)为三棱柱结构,笔头(2)连接在笔杆(1)的前端,笔帽(3)为三棱柱结构并与笔杆(1)卡式连接形成整体,笔杆(1)和笔头(2)的表面均设有长度刻度(4),笔杆(2)长度刻度处设有通孔(5),笔杆(2)一侧活动连接带有长条形豁口的盖体(6),盖体(6)与笔杆(1)另一侧卡式连接。
CN2010205716744U 2010-10-20 2010-10-20 多功能制图笔 Expired - Fee Related CN201841807U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205716744U CN201841807U (zh) 2010-10-20 2010-10-20 多功能制图笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205716744U CN201841807U (zh) 2010-10-20 2010-10-20 多功能制图笔

Publications (1)

Publication Number Publication Date
CN201841807U true CN201841807U (zh) 2011-05-25

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CN2010205716744U Expired - Fee Related CN201841807U (zh) 2010-10-20 2010-10-20 多功能制图笔

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696514A (zh) * 2017-01-03 2017-05-24 贵州大学 一种三棱柱尺子笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696514A (zh) * 2017-01-03 2017-05-24 贵州大学 一种三棱柱尺子笔

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

Granted publication date: 20110525

Termination date: 20111020