Lineation ruler for English teaching

A line ruler, English technology, applied in printing, writing utensils, etc., can solve the problems of delaying class time, drawing not straight, drawing not long, etc., to increase teaching time, easy to use, and shorten the time for drawing four-line grids Effect

Inactive Publication Date: 2018-02-23
秦大鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In English teaching, the teacher will draw four lines on the blackboard to teach the writing of English letters, but when drawing the lines, they always use a conventional ruler to draw. The conventional ruler draws four lines. Delayed class time

Method used

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  • Lineation ruler for English teaching
  • Lineation ruler for English teaching
  • Lineation ruler for English teaching

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] see Figure 1-7 , the present invention provides a kind of technical scheme: English marking ruler, including ruler frame 1, the inner surface of the upper end of ruler frame 1 is fixedly connected with horizontal needle 2, the outer surface of ruler frame 1 is provided with large square holes 3, and the inner side of ruler frame 1 is provided with large square holes 3. The surface is slidably connected with a scribing device 7...

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Abstract

The invention discloses a lineation ruler for English teaching. The lineation ruler for English teaching comprises a ruler frame; the inner side surface of the upper end of the ruler frame is fixedlyconnected with horizontal needles; a large square hole is formed in the outer side surface of the ruler frame; the inner side surface of the ruler frame is slidingly connected with a lineation devicethrough a first chute; the outer side surface of the front end of the ruler frame is slidingly connected with a slide block through a second chute; the lower surface of the slide block is fixedly connected to the inner side surface of a fan-shaped plate; the upper surface of the fan-shaped plate is fixedly connected with a handle; the inner side surfaces of the front and back ends of the fan-shaped plate are rotationally connected with screws through threads; and the upper ends of the screws are rotationally connected to the inner side surfaces of threaded holes in the inner side surface of the front end of the ruler frame. The special four-line structure multifunctional lineation ruler special for English teaching can once draw up a very long four-line structure through the lineation device, is straight in drawn lines and simple in use, shortens the four-line structure drawing time, and prolongs the teaching time.

Description

technical field [0001] The invention relates to the technical field of teaching equipment, in particular to an English scribing ruler. Background technique [0002] In English teaching, teachers will draw four-line lines on the blackboard to teach the writing of English letters, but when drawing lines, they always use a conventional ruler. The conventional ruler is troublesome to draw four-line grids. Missed class time. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an English scribing ruler to solve the problems raised in the above-mentioned background art. [0004] In order to achieve the above purpose, the present invention provides the following technical solutions: an English marking ruler, comprising a ruler frame, the inner surface of the upper end of the ruler frame is fixedly connected with a horizontal needle, the outer surface of the ruler frame is provided with a large square hole, and the ruler The inner surface of the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L13/00
CPCB43L13/00
Inventor 秦大鹏
Owner 秦大鹏
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