CN202368131U - 拉条式直尺圆规画图笔 - Google Patents

拉条式直尺圆规画图笔 Download PDF

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Publication number
CN202368131U
CN202368131U CN2011204978354U CN201120497835U CN202368131U CN 202368131 U CN202368131 U CN 202368131U CN 2011204978354 U CN2011204978354 U CN 2011204978354U CN 201120497835 U CN201120497835 U CN 201120497835U CN 202368131 U CN202368131 U CN 202368131U
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ruler
pen
scale
positioning
drawing pen
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CN2011204978354U
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赵钰
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Abstract

拉条式直尺圆规画图笔,其特征是:在笔杆内安装笔芯,在笔杆上安装标尺固定卡,在笔杆内安装标尺,在标尺上设置刻度,在标尺顶端安装定位轴,在定位轴内安装定位针,在定位针上安装调节柄,调节柄穿过定位轴与定位针连接。其有益效果是:在使用时将定位轴拉出标尺刻度会显示定位针与笔头之间的刻度,可以用于作图,标尺上可记录文字,标尺固定卡压下后可以使标尺定格,不使用时可以将定位针收回,并且收回标尺变为一直笔大小,方便携带。

Description

拉条式直尺圆规画图笔
技术领域
本实用新型涉及一种拉条式直尺圆规画图笔。 
背景技术
现有的文具种类繁多,在考试的时候经常会忘记带某一文具而出现麻烦,圆规本来很重携带不方便,也容易扎伤人。 
发明内容
本实用新型的目的就是要解决上述背景技术中提到的问题,提供一种拉条式直尺圆规画图笔。 
本实用新型采用的技术方案是:拉条式直尺圆规画图笔,其特征是:在笔杆内安装笔芯,在笔杆上安装标尺固定卡,在笔杆内安装标尺,在标尺上设置刻度,在标尺顶端安装定位轴,在定位轴内安装定位针,在定位针上安装调节柄,调节柄穿过定位轴与定位针连接。 
本实用新型的有益效果是:在使用时将定位轴拉出标尺刻度会显示定位针与笔头之间的刻度,可以用于作图,标尺上可记录文字,标尺固定卡压下后可以使标尺定格,不使用时可以将定位针收回,并且收回标尺变为一直笔大小,方便携带。 
附图说明
下面结合附图和实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、标尺固定卡,3、标尺,4、定位轴,5、调节柄,6、定位针,7、刻度,8、笔芯。 
具体实施方式
如图,拉条式直尺圆规画图笔,其特征是:在笔杆1内安装笔芯8,在笔杆1上安装标尺固定卡2,在笔杆1内安装标尺3,在标尺3上设置刻度7,在标尺3顶端安装定位轴4,在定位轴4内安装定位针6,在定位针6上安装调节柄5,调节柄5穿过定位轴4与定位针6连接。其有益效果是:在使用时将定位轴拉出标尺刻度会显示定位针与笔头之间的刻度,可以用于作图,标尺上可记录文字,标尺固定卡压下后可以使标尺定格,不使用时可以将定位针收回,并且收回标尺变为一直笔大小,方便携带。 

Claims (1)

1.拉条式直尺圆规画图笔,其特征是:在笔杆内安装笔芯,在笔杆上安装标尺固定卡,在笔杆内安装标尺,在标尺上设置刻度,在标尺顶端安装定位轴,在定位轴内安装定位针,在定位针上安装调节柄,调节柄穿过定位轴与定位针连接。 
CN2011204978354U 2011-11-29 2011-11-29 拉条式直尺圆规画图笔 Expired - Fee Related CN202368131U (zh)

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CN2011204978354U CN202368131U (zh) 2011-11-29 2011-11-29 拉条式直尺圆规画图笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204978354U CN202368131U (zh) 2011-11-29 2011-11-29 拉条式直尺圆规画图笔

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CN202368131U true CN202368131U (zh) 2012-08-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103637451A (zh) * 2013-11-21 2014-03-19 大连大学 一种多功能剪裁用测量尺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103637451A (zh) * 2013-11-21 2014-03-19 大连大学 一种多功能剪裁用测量尺

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Granted publication date: 20120808

Termination date: 20121129