CN2256822Y - 圆笔尖钢笔 - Google Patents

圆笔尖钢笔 Download PDF

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Publication number
CN2256822Y
CN2256822Y CN 96205531 CN96205531U CN2256822Y CN 2256822 Y CN2256822 Y CN 2256822Y CN 96205531 CN96205531 CN 96205531 CN 96205531 U CN96205531 U CN 96205531U CN 2256822 Y CN2256822 Y CN 2256822Y
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nib
sleeve
column
pen nib
pen
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Expired - Fee Related
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CN 96205531
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张祥前
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Abstract

一种圆笔尖钢笔,由圆柱形笔尖、套筒(4)和舌管(5)组成,所述圆柱形笔尖是由二个半圆形笔尖(1)合成的,它的前端呈锥形,中间有过水槽(3),过水槽没有到达笔尖端,任何一个半圆形笔尖的弧面上中段有一个侧孔(2),侧孔与过水槽相通,圆柱形笔尖的前段套有套筒(4);本钢笔笔尖不会开裂,不会阻塞,书写流畅,新颖美观。

Description

圆笔尖钢笔
本实用新型涉及文具用品领域,确切地说是圆笔尖钢笔。
传统的钢笔头是由笔舌,笔尖组成,这种笔尖容易开裂,有的过尖而划破纸面,或不易书写;其次,在吸墨水时或吸墨水过多,墨水容易滴落下来,污染纸面和手指;再次,笔尖裸露在外时间较长或被灰尘污染,笔尖中缝阻塞,墨水写不出来。
本实用新型的目的是为了克服现有技术之不足,提供一种笔尖不会开裂,墨水不会滴落,书写流畅的圆笔尖钢笔。
本实用新型的目的是这样实现的:一种圆笔尖钢笔,由圆柱形笔尖、套筒和舌管组成,其特征是所述的圆柱形笔尖是由二个半圆形笔尖(1)所合成的,它的前端呈锥形,它的中间有过水槽(3),过水槽没有到达笔尖端,只有圆柱形笔尖的3/5~4/5长,任何一个半圆形笔尖的弧面上中段有一个侧孔(2),侧孔与过水槽相通;圆柱形笔尖的前段套有套筒(4),套筒不可以遮盖住侧孔,套筒连同圆柱形笔尖插入舌管(5)内插紧连接。
本实用新型的优点是:1、笔尖不会开裂,2、不会溢墨水而污染纸面,3、由于笔尖裸露在外的面积小因而不易阻塞,4、笔尖是圆珠形,所以和纸面的摩擦力小,书写流畅,且外观新颖漂亮。
附图1:本实用新型的结构示意图,
附图2:圆柱形笔尖示意图,
附图3:套筒示意图,
附图4:套筒与圆柱形笔尖配合示意图。
实施例:舌管(5)与笔杆(6)是公知已有部件,圆柱形笔尖是二个半圆形笔尖(1)所合成的,它的前端是锥形,它的中间有过水槽(3),过水槽(3)没有达到笔尖端,只有圆柱形笔尖的4/5长,在一个半圆形笔尖(1)的弧面上开有一个侧孔(2),侧孔(2)与过水槽(3)相通,以利吸、渗墨水通气,圆柱形笔尖的前段套有套筒(4),套筒(4)不允许盖住侧孔(2),套筒(4)连同圆柱形笔尖一起插入舌管(5)内插紧连接,使用方法与传统钢笔相同。

Claims (1)

1、一种圆笔尖钢笔,由圆柱形笔尖、套筒和舌管组成,其特征在于:所述的圆柱形笔尖是由二个半圆形笔尖(1)所合成的,它的前端呈锥形,它的中间有过水槽(3),过水槽(3)只有圆柱形笔尖的3/5一4/5长,任何一个半圆形笔尖(1)的弧面上中段有一个侧孔(2),侧孔与过水槽相通,圆柱形笔尖的前段套有套筒(4),套筒连同圆柱形笔尖插入舌管(5)插紧连接。
CN 96205531 1996-02-15 1996-02-15 圆笔尖钢笔 Expired - Fee Related CN2256822Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96205531 CN2256822Y (zh) 1996-02-15 1996-02-15 圆笔尖钢笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96205531 CN2256822Y (zh) 1996-02-15 1996-02-15 圆笔尖钢笔

Publications (1)

Publication Number Publication Date
CN2256822Y true CN2256822Y (zh) 1997-06-25

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ID=33890488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96205531 Expired - Fee Related CN2256822Y (zh) 1996-02-15 1996-02-15 圆笔尖钢笔

Country Status (1)

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CN (1) CN2256822Y (zh)

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