CN201685572U - 管式笔尖及钢笔 - Google Patents

管式笔尖及钢笔 Download PDF

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CN201685572U
CN201685572U CN2009203138342U CN200920313834U CN201685572U CN 201685572 U CN201685572 U CN 201685572U CN 2009203138342 U CN2009203138342 U CN 2009203138342U CN 200920313834 U CN200920313834 U CN 200920313834U CN 201685572 U CN201685572 U CN 201685572U
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张留品
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Abstract

管式笔尖及钢笔,包括:管式笔尖、笔杆;通过改进后的管式笔尖,按其功能分为笔尖与圆形(或方形)导管两部分,笔尖中设置导流缝,顺笔尖的斜面设置挡板,笔尖的后段形成为圆形(或方形)导管,导管中能储存少量墨水;笔杆包括连接件、导流细管、笔胆、外壳等,连接件内设置与管式笔尖的后段对应的(圆形或方形)插口和安插导流细管的圆孔以及与外壳连接的丝扣,安装、(安插)固定、连接管式笔尖、导流细管、笔胆以及外壳;书写时,笔胆(8)内的墨水通过导流细管(7)导出后流进管式笔尖的导管(4),顺其斜面挡板(3),导流缝(2),把墨水导向笔尖(1),同时,空气从导流槽(6)流进笔胆(8),墨水与空气形成对流,保证笔尖书写流畅。管式笔尖及钢笔改进了现有的钢笔通过笔舌间接传输墨水的传统设置。

Description

管式笔尖及钢笔 
技术领域:
一种钢笔,具体讲是一种不设置笔舌的管式笔尖及钢笔。 
背景技术:
现有的自来水钢笔是将墨水通过笔舌引向笔尖,进行书写,采用笔舌引导墨水是因为笔尖的形状而决定,这也是现有自来水钢笔的一大特点。 
发明内容:
实用新型:管式笔尖及钢笔,主要针对现有的钢笔须通过笔舌才能把墨水输入笔尖进行书写的传统结构,通过对笔尖结构形状的改进,实现墨水直接通过导流细管直接输入笔尖进行书写的效果。管式笔尖及钢笔包括:管式笔尖、笔杆,连接件等,其特征在于:管式笔尖顺其斜面设置挡板;设置安插导流细管的通孔,通孔内壁顺导流细管设置导流槽;管式笔尖是对(钢笔)笔尖的形状进行改进后,省去笔舌,即笔胆内的墨水通过导流细管直接流向笔尖,进行书写;通过改进后的管式笔尖,按其功能分为笔尖与圆形(或方形)导管两部分,笔尖中设置导流缝,顺笔尖的斜面设置挡板;笔尖的后段形成为圆形(或方形)导管,导管中能储存少量墨水;笔杆包括连接件、导流细管、笔胆、外壳等,连接件内设置与管式笔尖的圆形或方形导管对应的插口,安装、(安插)固定、连接管式笔尖、导流细管、笔胆以及外壳,安插导流细管的圆孔内壁(顺导流细管)设置导流槽,导流细管一端直接插入管式笔尖(圆形或方形)的导管中,另一端插入笔胆内;书写时,空气从(导流细管外的)导流槽形成的空间流向笔胆,使墨水从导流细管内流向管式笔尖,空气与墨水形成对流,保持钢笔的书写功效。 
附图说明:
图1是管式笔尖形状结构正后面示意图。 
图2是管式笔尖及钢笔的结构侧面示意图。 
图3是管式笔尖及钢笔的结构示意图。 
图4是管式笔尖及钢笔的连接件管式笔尖的插口结构示意图。 
图中:A.管式笔尖的前段:1.笔尖,2.导流缝,3.顺笔尖的斜面设置的挡板;B.管式笔尖的后段:4.笔尖的后段为圆形或方形导管;笔杆:5.连接件,6.连接件(5)设置固定管式笔尖的插口及安插导流细管的通孔,通孔(横切面放大图)的内壁顺导流细管设置导流槽,7.导流细管,8.笔胆,9.外壳,10.外壳(9)与连接件(5)的螺纹接件。 
具体实施方式:
利用现有制作(钢笔)笔尖的设备、技术、材料,按图1.2所示制作:管式笔尖前段(A)笔尖(1),导流缝(2),顺其斜面设置的挡板(3);管式笔尖的后段(B)为圆形(或方形)导管(4),导管中能储存少量墨水。图3.4中:5~10所示为笔杆,笔杆内包括:连接件(5);安插导流细管的通孔,通孔内壁顺导流细管设置导流槽(6);导流细管(7)笔胆;(8);外壳(9);连接件(5)设置有安装、固定管式笔尖的圆形或方形插口、穿插导流细管(7)有导流槽的圆孔(6);导流细管(7)一端插入管式笔尖圆形(或方形)导管(4)中,另一端插入笔胆(8)内;笔杆(9)与连接件(5)用螺纹进行连接(10)。书写时,笔胆(8)内的墨水通过导流细管(7)导出后流进管式笔尖的导管(4),顺其斜面挡板(3),导流缝(2),把墨水导向笔尖(1),同时,空气从导流槽(6)流进笔胆(8),墨水与空气形成对流,保证笔尖书写流畅。管式笔尖及钢笔改进了现有的钢笔通过笔舌间接传输墨水的传统设置。 

Claims (2)

1.管式笔尖及钢笔包括:管式笔尖、笔杆,其特征在于:管式笔尖顺其斜面设置挡板(3);连接件(5)设置安插导流细管的通孔,通孔内壁顺导流细管设置导流槽(6)。
2.根据权利要求1所述管式笔尖及钢笔,其特征在于:管式笔尖的后段(B)为圆形或方形导管(4),导管(4)中能储存少量墨水。 
CN2009203138342U 2009-10-31 2009-10-31 管式笔尖及钢笔 Expired - Fee Related CN201685572U (zh)

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Granted publication date: 20101229

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