CN202507750U - 两用笔 - Google Patents

两用笔 Download PDF

Info

Publication number
CN202507750U
CN202507750U CN2012200535614U CN201220053561U CN202507750U CN 202507750 U CN202507750 U CN 202507750U CN 2012200535614 U CN2012200535614 U CN 2012200535614U CN 201220053561 U CN201220053561 U CN 201220053561U CN 202507750 U CN202507750 U CN 202507750U
Authority
CN
China
Prior art keywords
pen
pencil
utility
lead
model
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
CN2012200535614U
Other languages
English (en)
Inventor
程哲
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 CN2012200535614U priority Critical patent/CN202507750U/zh
Application granted granted Critical
Publication of CN202507750U publication Critical patent/CN202507750U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • 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两用笔,包括笔杆和笔芯,所述笔杆的一端为笔头端,另一端通过螺纹连接有铅笔端;所述铅笔端包括笔体、铅芯和锥形帽,所述笔体的一端设有铅芯插孔,铅芯通过锥形帽固定在笔体上。本实用新型与现有技术相比,一只笔即可达到答题可涂卡的两种功能,结构简单、使用方便。

Description

两用笔
技术领域
本实用新型涉及一种笔,属于文具用品。 
背景技术
学生在考试时往往需要用到圆珠笔或中性笔,同时还用到铅笔涂答题卡,也就是说一般的考试往往会同时用到两种笔,还有其他的用具等,给学生增加很多考试之外的负担。 
发明内容
本实用新型所要解决的技术问题是提供一种两用笔。 
为解决这一技术问题,本实用新型提供了一种两用笔,包括笔杆和笔芯,所述笔杆的一端为笔头端,另一端通过螺纹连接有铅笔端;所述铅笔端包括笔体、铅芯和锥形帽,所述笔体的一端设有铅芯插孔,铅芯通过锥形帽固定在笔体上,所述笔杆的两端分别设有笔帽。 
有益效果:本实用新型与现有技术相比,一只笔即可达到答题可涂卡的两种功能,结构简单、使用方便。 
附图说明
图1为本实用新型的结构示意图; 
图2为本实用新型的铅笔端的结构示意图。
图中:1笔杆、2笔芯、3笔头端、4铅笔端、5铅芯、6锥形帽、7笔体、8铅芯插孔。 
具体实施方式
下面结合附图及实施例对本实用新型做具体描述。 
图1所示为本实用新型的结构示意图。 
本实用新型提供了一种两用笔,包括笔杆1和笔芯2,所述笔杆1的一端为笔头端3,另一端通过螺纹连接有铅笔端4。 
图2所示为本实用新型的铅笔端的结构示意图。 
所述铅笔端4包括笔体7、铅芯5和锥形帽6,所述笔体7的一端设有铅芯插孔8,铅芯5通过锥形帽6固定在笔体7上,所述笔杆1的两端分别设有笔帽。 
作为本实用新型的另一实施例,在本实用新型的铅笔端4还可以更换为橡皮端、彩色笔端等,其结构形式均可采用本实用新型的铅笔端的结构形式。 
本实用新型上述实施方案,只是举例说明,不是仅有的,所有在本实用新型范围内或等同本实用新型的范围内的改变均被本实用新型包围。 

Claims (2)

1.一种两用笔,包括笔杆(1)和笔芯(2),其特征在于:所述笔杆(1)的一端为笔头端(3),另一端通过螺纹连接有铅笔端(4);所述铅笔端(4)包括笔体(7)、铅芯(5)和锥形帽(6),所述笔体(7)的一端设有铅芯插孔(8),铅芯(5)通过锥形帽(6)固定在笔体(7)上。
2.根据权利要求1所述的两用笔,其特征在于:其两端分别设有笔帽。
CN2012200535614U 2012-02-20 2012-02-20 两用笔 Expired - Fee Related CN202507750U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200535614U CN202507750U (zh) 2012-02-20 2012-02-20 两用笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200535614U CN202507750U (zh) 2012-02-20 2012-02-20 两用笔

Publications (1)

Publication Number Publication Date
CN202507750U true CN202507750U (zh) 2012-10-31

Family

ID=47060252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200535614U Expired - Fee Related CN202507750U (zh) 2012-02-20 2012-02-20 两用笔

Country Status (1)

Country Link
CN (1) CN202507750U (zh)

Similar Documents

Publication Publication Date Title
CN202507750U (zh) 两用笔
CN203427486U (zh) 一种多用可替换笔芯
CN202357678U (zh) 两用笔
CN202115157U (zh) 环保自动铅笔
CN202896035U (zh) 多功能写字笔
CN202656705U (zh) 带橡皮的钢笔
CN200995539Y (zh) 一种装有双笔的书写笔
CN211364054U (zh) 一种考试专用的涂卡写作两用笔
CN202463277U (zh) 两用笔
CN201538140U (zh) 一种多功能笔
CN106671655A (zh) 新型圆规
CN202727710U (zh) 可调节转换的笔
CN202448551U (zh) 多用笔
CN202826842U (zh) 多功能笔
CN201415554Y (zh) 两用笔
CN202557046U (zh) 一种多功能笔
CN202357688U (zh) 一种笔
CN203077966U (zh) 一种粉笔水笔两用笔
CN201951036U (zh) 中性笔
CN204340466U (zh) 一种多功能学生笔
CN204382905U (zh) 一种多功能笔
CN202163193U (zh) 多功能消字笔
CN202965632U (zh) 一种钢笔铅笔两用笔
CN202225604U (zh) 多功能笔
CN104723740A (zh) 混合芯笔

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: 20121031

Termination date: 20130220