CN2226514Y - 一种省力剪 - Google Patents

一种省力剪 Download PDF

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Publication number
CN2226514Y
CN2226514Y CN95244280U CN95244280U CN2226514Y CN 2226514 Y CN2226514 Y CN 2226514Y CN 95244280 U CN95244280 U CN 95244280U CN 95244280 U CN95244280 U CN 95244280U CN 2226514 Y CN2226514 Y CN 2226514Y
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utility
model
blade
power
scissors
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Expired - Fee Related
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CN95244280U
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English (en)
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周宏山
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Individual
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Individual
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Abstract

本实用新型公开了一种省力剪,它由一边有刃的二刀片组成,每一刀片连接一握柄,其特征在于:定刀片上固定设有一支臂,动刀片的端部用销轴连在该支臂的顶部,使二刃交错,可以开合。本实用新型具有增长力臂、提高剪切力、且结构简单、使用方便等特点。

Description

一种省力剪
本实用新型涉及一种用于剪断东西用的铁质器具,具体说是一种省力剪。
目前所用的剪刀,一般均由二片带刃的刀片组成,每一刀片上连一手柄。在刀片与手柄连接部位,将两刀片用销轴连接,使二刃交错,可以开合,形成剪刀。家庭用的剪刀或工业上用于剪断金属薄板的剪刀,都是这种结构。
本实用新型的目的在于提供一种利用扛杠的原理,结构简单,使用又很方便的省力剪。
为了实现上述目的,本实用新型采用如下技术方案:一种省力剪,它由一边有刃的二刀片组成,每一刀片连接一握柄,其特征在于:定刀片上固定设有一支臂,动刀片的端部用销轴连在该支臂的顶部,使二刃交错,可以开合。
本实用新型与已有技术相比,具有显而易见的优点,增长力臂,提高剪切力,且结构简单,使用方便。
以下结合附图和实施例对本实用新型作详细说明。
附图是本实用新型一个较佳实施例结构示意图。
如图所示,本实用新型由一边带刃11的定刀片1和一边带刃21的刀片2组成。每一刀片各固定连接一握柄12、22,成整体结构。定刀片上固定设有一支臂13,刀背上设有一底座14。动刀片的端部用销轴23连在支臂的顶部,所用销轴既是连接部件,又是转轴,使二刃交错,可以开合。本实用新型可以十分轻松地剪切1mm左右的金属板。

Claims (1)

  1. 一种省力剪,它由一边有刃的二刀片组成,每一刀片连接一握柄,其特征在于:定刀片上固定设有一支臂,动刀片的端部用销轴连在该支臂的顶部,使二刃交错,可以开合。
CN95244280U 1995-06-27 1995-06-27 一种省力剪 Expired - Fee Related CN2226514Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN95244280U CN2226514Y (zh) 1995-06-27 1995-06-27 一种省力剪

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN95244280U CN2226514Y (zh) 1995-06-27 1995-06-27 一种省力剪

Publications (1)

Publication Number Publication Date
CN2226514Y true CN2226514Y (zh) 1996-05-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN95244280U Expired - Fee Related CN2226514Y (zh) 1995-06-27 1995-06-27 一种省力剪

Country Status (1)

Country Link
CN (1) CN2226514Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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