CN102950934A - 笔套 - Google Patents

笔套 Download PDF

Info

Publication number
CN102950934A
CN102950934A CN2012105509837A CN201210550983A CN102950934A CN 102950934 A CN102950934 A CN 102950934A CN 2012105509837 A CN2012105509837 A CN 2012105509837A CN 201210550983 A CN201210550983 A CN 201210550983A CN 102950934 A CN102950934 A CN 102950934A
Authority
CN
China
Prior art keywords
pen cap
sleeve
pen
sleeve pipe
prominent muscle
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.)
Pending
Application number
CN2012105509837A
Other languages
English (en)
Inventor
王承启
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 CN2012105509837A priority Critical patent/CN102950934A/zh
Publication of CN102950934A publication Critical patent/CN102950934A/zh
Pending legal-status Critical Current

Links

Images

Landscapes

  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

本发明为一种笔套。本发明包括套管,其技术方案为:套管上设置有与其一体制出的突出的沿套管长度方向的突筋。本发明在需要时套在铅笔、圆珠笔或签字笔外,其上的突筋对笔的旋转起到阻碍作用,而且,当突筋间断时,防转效果更好。

Description

笔套
技术领域
本发明为一种笔套。
背景技术
现在许多人在用笔时,喜欢转笔玩,一方面雅观,另一方面,使人养成了不良习惯,对于少年儿童而言,这一点更为严重,许多家长不时提醒孩子改掉这一毛病,但效果不够理想。
发明内容
本发明的目的在于:设计一种防转笔套。
本发明包括套管,其技术方案为:套管上设置有与其一体制出的突出的沿套管长度方向的突筋。
为加强防转效果,套管上的突筋沿其长度方向间断设置。 
具体地,各突筋沿套管周向设置在其间隔相同的三条母线上。
本发明在需要时套在铅笔、圆珠笔或签字笔外,其上的突筋对笔的旋转起到阻碍作用,而且,当突筋间断时,防转效果更好。
附图说明
图1为本发明实施例的剖视图;
图2为图1的左视图;
其中,1、套管,2、突筋。
具体实施方式
如图所示,本实施例包括套管1,套管1的长度可与一般笔杆的长度相适应。在套管1上设置有三组突筋2,同组的突筋2设置在套管1的同一母线上,这三条母线间隔相同。本实施例的套管1和突筋2由柔性材料一体制成。

Claims (3)

1.一种笔套,包括套管,其特征是:套管上设置有与其一体制出的突出的沿套管长度方向的突筋。
2.根据权利要求1所述的笔套,其特征是:套管上的突筋沿其长度方向间断设置。
3.根据权利要求1或2所述的笔套,其特征是:各突筋沿套管周向设置在其间隔相同的三条母线上。
CN2012105509837A 2012-12-18 2012-12-18 笔套 Pending CN102950934A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012105509837A CN102950934A (zh) 2012-12-18 2012-12-18 笔套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012105509837A CN102950934A (zh) 2012-12-18 2012-12-18 笔套

Publications (1)

Publication Number Publication Date
CN102950934A true CN102950934A (zh) 2013-03-06

Family

ID=47760548

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012105509837A Pending CN102950934A (zh) 2012-12-18 2012-12-18 笔套

Country Status (1)

Country Link
CN (1) CN102950934A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103303030A (zh) * 2013-06-26 2013-09-18 高禹丰 一种写字用笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103303030A (zh) * 2013-06-26 2013-09-18 高禹丰 一种写字用笔

Similar Documents

Publication Publication Date Title
EP2546071A4 (en) BALLPOINT TIP, BALLPOINT PEN AND BALL PEN
AU324220S (en) Writing instrument with cap
CN106541732A (zh) 注墨毛笔
CN102950934A (zh) 笔套
CN203077945U (zh) 笔套
CN107718941A (zh) 笔套
CN204451673U (zh) 一种具有涂改功能的签字笔
CN204055031U (zh) 偏芯签字笔
CN202062858U (zh) 方形毛笔
CN204414877U (zh) 写字笔
CN202219670U (zh) 方便笔芯更换的圆珠笔
CN203077979U (zh) 一种音乐休闲多用笔
CN204736611U (zh) 一种防止笔盖丢失的笔
CN201254007Y (zh) 多杆笔芯圆珠笔
CN203126217U (zh) 一种多功能握笔器
CN202517883U (zh) 简易可调式幼儿画笔
CN103057322A (zh) 万能橡皮擦
CN202944071U (zh) 一种带有u盘的笔
CN203077967U (zh) 一种双向笔
CN201415550Y (zh) 粉笔筒
CN202593038U (zh) 新型拼图笔组合
CN201395004Y (zh) 书台管家
WO2019066748A3 (en) Cover as a chess piece that positioning on the end part and the back part of the pen
CN108001072A (zh) 橡胶海绵笔壳圆珠笔
CN106926611A (zh) 一种考试专用签字笔

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130306