CN2130658Y - 单股运动平行进刀裁缝剪 - Google Patents

单股运动平行进刀裁缝剪 Download PDF

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Publication number
CN2130658Y
CN2130658Y CN 92203767 CN92203767U CN2130658Y CN 2130658 Y CN2130658 Y CN 2130658Y CN 92203767 CN92203767 CN 92203767 CN 92203767 U CN92203767 U CN 92203767U CN 2130658 Y CN2130658 Y CN 2130658Y
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tailor
parallel
strand
scissors
shears
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曹双菊
曹双边
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Individual
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Abstract

一种裁剪工具,特别是单股运动平行进刀裁缝 剪,由加长并向上弯曲的双柄构成,剪体呈两折弯曲 状。使用时剪柄与台案构成一定空间,此空间留做单 股运动的余地,而另一股保持平行不变,意即平行进 刀。此剪刀可减少裁剪误差,节约布料,提高效率。 制造此剪工艺变动小,不需增加零件,产品使用方便, 易于推广,市场容量大。

Description

本实用新型涉及一种民用裁剪工具,特别是单股运动平行进刀裁缝剪。
裁缝剪大致分两种:一是通用型,上下两股尺寸相同,一正一反相对称;二是专用型,手柄尺寸不同,造型也不对称。无论哪种剪刀,张开时剪口必然形成一定坡度。裁剪时,下剪股一次次挑起布料,这之间布料随着剪刀的坡度变化而变化,布一高一低的起伏。被剪布料常因此上下错动,出现误差,有时必须再做修正。即使很有经验的裁缝师,也在所难免。
本实用新型的目的是提供一种改进的裁缝剪。它变原来的双股运动,起伏进刀为单股运动,平行进刀。从而减少甚致杜绝裁剪时常常出现的误差。
本实用新型的目的是这样实现的:将原来专用剪刀的柄加长,向上弯曲,提高位置,使整个剪刀的构图成两折弯曲状。为此,只要剪刀刃与台案平行,剪柄必然与台案构成一个空间,这个空间便是上剪股运动之余地。
本实用新型的具体结构由以下实施例及其附图给出。
图1:剪刀结构平面示意图。
图2:单股运动及与台案关系示意图。
下面结合图1,图2对本实用新型提出的具体结构、工作情况做详细说明。
该单股运动平行进刀裁缝剪,包括上下剪股,弯曲加长的剪柄1和2,销轴,拇指孔3,四指孔4,构成收存状剪刀5。使用时四指外张,撑开4,并将其下压至工作台案6,这时剪口呈最大张开状7。当紧握四指时,剪刀复原成5状。其结构之关键在于:剪柄向上弯曲,加长,使剪柄部份升高与台案拉开一定距离8,这个距离留做4的(单股)运动空间。尽管4上下运动,但剪柄1,拇指孔3及下剪股刃口仍保持与台案平形不变,此乃平行进刀。
该实用新型具有以下优点:
使用时剪刀单股运动,平行进刀,复层裁剪误差小,精度高,节约布料,提高效率。此剪使用方便,易于推广,制造工艺变动小,不需新增零件。

Claims (1)

1、一种民用裁剪工具,特别是单股运动平行进刀裁缝剪,由上下剪股、剪柄、销轴和指孔组成,其特征在于:剪柄向上弯曲、加长、剪柄部份升高。
CN 92203767 1992-03-07 1992-03-07 单股运动平行进刀裁缝剪 Expired - Fee Related CN2130658Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92203767 CN2130658Y (zh) 1992-03-07 1992-03-07 单股运动平行进刀裁缝剪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92203767 CN2130658Y (zh) 1992-03-07 1992-03-07 单股运动平行进刀裁缝剪

Publications (1)

Publication Number Publication Date
CN2130658Y true CN2130658Y (zh) 1993-04-28

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CN 92203767 Expired - Fee Related CN2130658Y (zh) 1992-03-07 1992-03-07 单股运动平行进刀裁缝剪

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CN (1) CN2130658Y (zh)

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