一种多功能尺子

Multifunctional ruler

  • Inventors: GAN YARU
  • Assignees: 甘亚茹
  • Publication Date: August 29, 2012
  • Publication Number: CN-202399766-U

Abstract

一种多功能尺子,属于文具,可以有效解决文具繁多、杂乱和功能单一的问题。它包括外尺和内尺,其特征是,所述的外尺为内部中空且一端开口的长条状腔体,其最长边的一侧设有刻度;所述量角器直边与所述外尺的最长边连接,所述的内尺位于所述外尺的腔体内,内尺与所述外尺相同位置设有刻度;所述圆规的转轴设在量角器的圆心处,圆规支腿自转轴沿所述外尺最长边向两侧延伸;所述圆规位于所述量角器的上方。圆规、量角器和内尺的设计,可以实现多种功能,且其方便携带,不容易遗漏,适用于学生。
A multifunctional ruler belongs to stationery and can effectively solve the problem that the stationery is various, disordered and single in functions. The multifunctional ruler comprises an outer ruler and an inner ruler and is characterized in that the outer ruler is an elongated cavity with a hollow inside and one open end, and one side of the longest edge is provided with scales. The straight side of an angle gauge is connected with the longest edge of the outer ruler, the inner ruler is located in the cavity of the outer ruler, and the position of the inner ruler same as the position of the outer ruler is provided with scales. A rotary shaft of a compass is arranged at the position of the circle center of the angle gauge, and support legs of the compass extend from the rotary shaft to two sides along the longest edge of the outer ruler. The compass is located above the angle gauge. By means of design of the compass, the angle gauge and the inner ruler, multiple functions can be achieved, and the multifunctional ruler is convenient to carry, not easily left and suitable for students.

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (0)

    Publication numberPublication dateAssigneeTitle