Board for writing training, tracing and drawing

习字绘图描图板

  • Inventors: HONG LIN
  • Assignees: 林竑
  • Publication Date: September 05, 2001
  • Publication Number: CN-2445937-Y

Abstract

The utility model relates to a board for writing training tracing and drawing. The utility model is composed of a main frame body, a power line, an electric light source and a bottom cover, wherein, the upper surface of the main frame body is provided with a frosting glass plate, the lower surface of the frosting glass plate is provided with a window used for receiving the electric light source, the frame sides of the right, the lower and the right of the window are provided with communicated sliding slots, a drawing tool is arranged in the sliding slots, the drawing tool can slide in the sliding slots, the drawing tool is composed of a straight rule and a protractor, two pairs of reels used for winding various training bands and light regulating film bands are arranged in the main frame body, and a reflector of the electric light source is arranged in the position against the frosting glass plate. The utility model is suitable for students to do housework and practice characters, and for engineering drawing personnel to tracing and drawing.
一种习字绘图描图板,由主框体、电源线、电光源和底盖构成,在主框体的上表面安装有一块磨砂玻璃板,玻璃板下面是一个接受光源的窗口,窗口左、下、右三方的正面框边上制有连通的滑槽,滑槽中安装有可在槽内滑行的由直尺、量角器构成一体的绘图工具,框体内安装有两对用于卷装各种习字成格带和调光膜带的卷轴,正对玻璃板的位置,安装有电光源反光罩。实于学生作业习字和工程制图人员描图绘图用。

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-104376805-AFebruary 25, 2015宁波市恺丰文具礼品有限公司Flag maker
    CN-1804938-BMay 05, 2010周亚军Automatic revolution training instrument for teacher's writing