CN201808311U - 一种伸缩笔 - Google Patents

一种伸缩笔 Download PDF

Info

Publication number
CN201808311U
CN201808311U CN2010202274732U CN201020227473U CN201808311U CN 201808311 U CN201808311 U CN 201808311U CN 2010202274732 U CN2010202274732 U CN 2010202274732U CN 201020227473 U CN201020227473 U CN 201020227473U CN 201808311 U CN201808311 U CN 201808311U
Authority
CN
China
Prior art keywords
pen
expansion link
pen container
telescopic rods
telescopic
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
CN2010202274732U
Other languages
English (en)
Inventor
黄平平
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 CN2010202274732U priority Critical patent/CN201808311U/zh
Application granted granted Critical
Publication of CN201808311U publication Critical patent/CN201808311U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

本实用新型涉及一种伸缩笔,它由笔筒1、伸缩杆2、笔芯3和笔帽4组成,所述的笔筒1两端设有孔7,中间有配合螺纹8,孔7内设有锥形孔6;伸缩杆2设在笔筒1内,与孔7配合,其配合端设有插接头5,笔芯3设置在伸缩杆2内,笔帽4盖在笔筒1的两端;伸缩杆2分为两个,设在笔筒1的两端;笔筒1两端伸缩杆2内的笔芯3油墨的颜色不同;本实用新型是两端设有不颜色笔芯,伸缩杆可以收缩在笔筒内,简单方便,适用于多种场合。

Description

一种伸缩笔 
技术领域:
本实用新型涉及一种文具用品,具体的说是一种伸缩笔。 
背景技术:
笔是人们学习和工作的重要伙伴,用它记录各种信息,让人们生活和工作更加完美。而在目前市场上,笔的种类各式各样,根据每个人不同的喜好,选择不同样式笔,笔的样式和多功能性,能吸引不同人的目光,也能增加工作和学习的积极性。 
在这里也为人们提供一种新颖,样式美观的收缩笔,本实用新型是将笔筒设置成伸缩的形式,可以将伸缩杆收缩在笔筒内,用时将其拉出,并且笔筒两端都设有伸缩杆,可以放颜色不同的笔芯,方便简单,适用于多种场合。 
实用新型内容:
为了达到上述所述的技术要求,本实用新型的目的在于提供一种伸缩笔,它采用笔筒伸缩功能,将伸缩杆收缩在笔筒内。 
本实用新型解决其技术问题所采用的技术方案是:一种伸缩笔,它由笔筒1、伸缩杆2、笔芯3和笔帽4组成。所述的笔筒1两端设有孔7,中间有配合螺纹8,孔7内设有锥形孔6;伸缩杆2设在笔筒1内,与孔7配合,其配合端设有插接头5,笔芯3设置在伸缩杆2内,笔帽4盖在笔筒1的两端; 
所述的伸缩杆2分为两个,设在笔筒1的两端; 
伸缩杆可以收缩在笔筒内,简单方便,适用于多种场合。 
附图说明:
下面结合附图说明和实施例进一步对本实用新型说明 
图1是本实用新型主视图 
图2是本实用新型内部结构示意图 
图3是笔筒的主视图 
图4是伸缩杆的结构示意图 
图5是伸缩杆配合的局部视图 
其中,1-笔筒、2-伸缩杆、3-笔芯、4-笔帽、5-插接头、6-锥形孔、7-孔、8-配合螺纹 
具体实施方式:
在图1、图2、图3、图4、图5所示的第一实施例中,一种伸缩笔,其特征在于:它由笔筒1、伸缩杆2、笔芯3和笔帽4组成。所述的笔筒1两端设有孔7,中间有配合螺纹8,孔7内设有锥形孔6;伸缩杆2设在笔筒1内,与孔7配合,其配合端设有插接头5,笔芯3设置在伸缩杆2内,笔帽4盖在笔筒1的两端。 
在图1、图2所示的第二实施例中,一种伸缩笔,其特征在于:笔筒1两端都设有伸缩杆2,其内装有颜色不同的笔芯3,可用于不同场所。 
在图1、图2、图3、图4、图5所示的第三实施例中,一种伸缩笔,其特征在于:笔筒1中间设有配合螺纹8,拧开后,将两个伸缩杆2放入其内,笔芯端穿过孔7,拧上配合螺纹8,用手指捏住伸缩 杆2,稍用力使插接头5和锥形孔6配合,插接头5和锥形孔6表面是用比较粗糙的材料,能增大它们之间的摩擦力。不用时,将伸缩杆2推入笔筒1内,笔芯部分露在外面,盖上笔帽4。 

Claims (1)

1.一种伸缩笔,其特征在于:它由笔筒(1)、伸缩杆(2)、笔芯(3)和笔帽(4)组成;所述的笔筒(1)两端设有孔(7),中间有配合螺纹(8),孔(7)内设有锥形孔(6);伸缩杆(2)设在笔筒(1)内,与孔(7)配合,其配合端设有插接头(5),笔芯(3)设置在伸缩杆(2)内,笔帽(4)盖在笔筒(1)的两端;所述的伸缩杆(2)分为两个,设在笔筒(1)的两端。 
CN2010202274732U 2010-06-11 2010-06-11 一种伸缩笔 Expired - Fee Related CN201808311U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202274732U CN201808311U (zh) 2010-06-11 2010-06-11 一种伸缩笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202274732U CN201808311U (zh) 2010-06-11 2010-06-11 一种伸缩笔

Publications (1)

Publication Number Publication Date
CN201808311U true CN201808311U (zh) 2011-04-27

Family

ID=43891254

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202274732U Expired - Fee Related CN201808311U (zh) 2010-06-11 2010-06-11 一种伸缩笔

Country Status (1)

Country Link
CN (1) CN201808311U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398451A (zh) * 2011-11-25 2012-04-04 上海应用技术学院 双色钢笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398451A (zh) * 2011-11-25 2012-04-04 上海应用技术学院 双色钢笔

Similar Documents

Publication Publication Date Title
CN201808311U (zh) 一种伸缩笔
CN102887014A (zh) 一种书写装置
CN202115166U (zh) 多支笔套装
CN201777023U (zh) 一种多头毛笔
CN202895989U (zh) 平粘木彩色铅笔
CN103085534A (zh) 多用途毛笔
CN202896006U (zh) 自来墨毛笔
CN202021978U (zh) 双色粉笔
CN202923193U (zh) 一种两用笔
CN202006662U (zh) 闪光音乐笔
CN202986480U (zh) 多用笔
CN209141737U (zh) 木质雕刻笔
CN203267552U (zh) 带有镜子的笔
CN201304795Y (zh) 一种水彩笔
CN202088719U (zh) 双笔尖立体字书写笔
CN203236901U (zh) 一种双色笔
CN202293878U (zh) 彩色水笔
CN202541064U (zh) 新型笔
CN201979890U (zh) 成对自由组装彩色笔
CN202264537U (zh) 两用白板笔
CN202573437U (zh) 一种毛笔
CN202847218U (zh) 一种工笔画分染毛笔
CN202557029U (zh) 便捷笔
CN204749608U (zh) 一种新型的笔帽
CN202345119U (zh) 多功能自动笔

Legal Events

Date Code Title Description
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: 20110427

Termination date: 20120611