CN202357649U - 笔 - Google Patents

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Publication number
CN202357649U
CN202357649U CN2011203415272U CN201120341527U CN202357649U CN 202357649 U CN202357649 U CN 202357649U CN 2011203415272 U CN2011203415272 U CN 2011203415272U CN 201120341527 U CN201120341527 U CN 201120341527U CN 202357649 U CN202357649 U CN 202357649U
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CN
China
Prior art keywords
pen
utility
model
penholder
raised line
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Expired - Fee Related
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CN2011203415272U
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English (en)
Inventor
胡玲玲
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Hangzhou Dianzi University
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Hangzhou Dianzi University
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Priority to CN2011203415272U priority Critical patent/CN202357649U/zh
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Publication of CN202357649U publication Critical patent/CN202357649U/zh
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Abstract

本实用新型涉及了一种笔,包括笔杆,笔杆侧壁上设置有凸条,凸条内设有笔芯,笔杆与凸条连为一体。本实用新型结构简单,可矫正握笔姿势,极具舒适度,在书写时视线不会被手指挡住,有效的避免使用者养成侧身或俯身书写的不良习惯,具有很高的实用性。

Description

技术领域
本实用新型涉及一种笔。 
背景技术
我们在书写时很可能出现侧身书写等习惯,而导致这一现象的原因之一是我们的笔头经常会被手指挡住。我们不得不侧身寻找笔头。因此,有必要对现有的笔的结构进行优化。 
发明内容
本实用新型的目的是提供一种结构简单,笔芯偏离中心,笔头不易被手指挡住,握笔更加舒适的笔。 
为了解决上述技术问题,本实用新型通过下述技术方案得以解决: 
笔,包括笔杆,笔杆侧壁上设置有凸条,凸条内设有笔芯,笔杆与凸条连为一体。 
作为优选,所述的凸条的截面形状为三角形。 
作为优选,所述的笔杆的直径为10-15mm。 
作为优选,所述的笔杆的直径为12mm。 
本实用新型由于采用了以上技术方案,具有显著的技术效果: 
本实用新型结构简单,可矫正握笔姿势,极具舒适度,在书写时视线不会被手指挡住,有效的避免使用者养成侧身或俯身书写的不良习惯,具有很高的实用性。
附图说明
图1是本实用新型的结构示意图。 
图2是图1的俯视图。 
具体实施方式
下面结合附图1至附图2与实施例对本实用新型作进一步详细描述: 
实施例1
笔,如图1至图2所示,包括笔杆1,笔杆1的直径为12mm。笔杆1侧壁上设置有凸条2,凸条2内设有笔芯,笔杆1与凸条2连为一体。凸条2的截面形状为三角形。
总之,以上所述仅为本实用新型的较佳实施例,凡依本实用新型申请专利范围所作的均等变化与修饰,皆应属本实用新型专利的涵盖范围。 

Claims (4)

1.笔,包括笔杆(1),其特征在于:所述的笔杆(1)侧壁上设置有凸条(2),凸条(2)内设有笔芯,笔杆(1)与凸条(2)连为一体。
2.根据权利要求1所述的笔,其特征在于:所述的凸条(2)的截面形状为三角形。
3.根据权利要求1所述的笔,其特征在于:所述的笔杆(1)的直径为10-15mm。
4.根据权利要求3所述的笔,其特征在于:所述的笔杆(1)的直径为12mm。
CN2011203415272U 2011-09-13 2011-09-13 Expired - Fee Related CN202357649U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203415272U CN202357649U (zh) 2011-09-13 2011-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203415272U CN202357649U (zh) 2011-09-13 2011-09-13

Publications (1)

Publication Number Publication Date
CN202357649U true CN202357649U (zh) 2012-08-01

Family

ID=46568859

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203415272U Expired - Fee Related CN202357649U (zh) 2011-09-13 2011-09-13

Country Status (1)

Country Link
CN (1) CN202357649U (zh)

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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: 20120801

Termination date: 20120913