Multipurpose anti-skid rule

多用防滑尺

  • Inventors: YICHU WANG
  • Assignees: 王贻楚
  • Publication Date: September 05, 2001
  • Publication Number: CN-2445871-Y

Abstract

一种多用防滑尺属于绘图测量仪器类,尤其是适用于在光滑平面上作业的工具尺。其特点是在普通丁字尺、直尺或曲线板等尺面底部粘贴上一块橡胶平板材料。利用橡胶材料摩擦系数大的特点,使得作图划线时,尺子不易移动,并且用钢笔制图时,尺子边沿还具有防止墨水渗漏的功能。另外,利用橡胶吸附性的特点,可用本尺子代替手指翻转书页,既卫生又方便。
The utility model relates to a multipurpose anti-skid rule, which belongs to the drawing measuring instrument, particularly a tool rule which is suitable for working on a smooth plane. The utility model is characterized in that a piece of rubber flat plate material is pasted on a rule face bottom, such as a common T-square or a ruler or a curved plate, etc. The multipurpose anti-skid rule utilizes the characteristic of the big friction coefficient of rubber material, and the multipurpose anti-skid rule can not move when used for drawing and marking. When people draw by a pen, the edge of the multipurpose anti-skid rule has the function of preventing ink leakage. In addition, the multipurpose anti-skid rule utilizes the characteristic of rubber adsorption, the utility model can be used for replacing fingers for turning book pages. The multipurpose anti-skid rule is sanitary and convenient.

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