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Stave straight line drawing equipment for music teaching

A music teaching and staff notation technology, applied in printing, writing utensils and other directions, can solve the problems of low efficiency and insufficient straightness of manual line drawing.

Inactive Publication Date: 2018-09-28
沈金秀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the shortcomings of low efficiency of manual line drawing and the drawn lines are not straight enough, the technical problem to be solved by the present invention is to provide a music teaching stave line drawing device with high line drawing efficiency and straight enough line drawing

Method used

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  • Stave straight line drawing equipment for music teaching
  • Stave straight line drawing equipment for music teaching
  • Stave straight line drawing equipment for music teaching

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A music teaching staff straight line drawing equipment, such as Figure 1-5 As shown, it includes a horizontal plate 1, outriggers 2, a left and right moving device 3, a line drawing device 4 and a paintbrush 5. The four corners of the bottom of the horizontal plate 1 are installed with outriggers 2, and the top of the horizontal plate 1 is provided with a left and right moving device 3 , the moving part of the left and right moving device 3 is provided with a line drawing device 4, and the line drawing device 4 is provided with a brush 5.

Embodiment 2

[0033] A music teaching staff straight line drawing equipment, such as Figure 1-5 As shown, it includes a horizontal plate 1, outriggers 2, a left and right moving device 3, a line drawing device 4 and a paintbrush 5. The four corners of the bottom of the horizontal plate 1 are installed with outriggers 2, and the top of the horizontal plate 1 is provided with a left and right moving device 3 , the moving part of the left and right moving device 3 is provided with a line drawing device 4, and the line drawing device 4 is provided with a brush 5.

[0034] The left and right moving device 3 includes a first sliding rail 31, a first sliding block 32, a movable plate 33, a motor 34, a bearing seat 35, a screw rod 36, a nut 37 and a connecting rod 38, and the top and front sides of the horizontal plate 1 are installed on both sides There is a first sliding rail 31 , the front and rear first sliding rails 31 are provided with a first sliding block 32 , the first sliding block 32 is...

Embodiment 3

[0036] A music teaching staff straight line drawing equipment, such as Figure 1-5 As shown, it includes a horizontal plate 1, outriggers 2, a left and right moving device 3, a line drawing device 4 and a paintbrush 5. The four corners of the bottom of the horizontal plate 1 are installed with outriggers 2, and the top of the horizontal plate 1 is provided with a left and right moving device 3 , the moving part of the left and right moving device 3 is provided with a line drawing device 4, and the line drawing device 4 is provided with a brush 5.

[0037] The left and right moving device 3 includes a first sliding rail 31, a first sliding block 32, a movable plate 33, a motor 34, a bearing seat 35, a screw rod 36, a nut 37 and a connecting rod 38, and the top and front sides of the horizontal plate 1 are installed on both sides There is a first sliding rail 31 , the front and rear first sliding rails 31 are provided with a first sliding block 32 , the first sliding block 32 is...

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Abstract

The invention relates to line drawing equipment, in particular to stave straight line drawing equipment for music teaching, and aims at achieving the technical purpose of providing the stave straightline drawing equipment for music teaching, wherein the stave straight line drawing equipment for music teaching is high in line drawing efficiency and capable of drawing straight enough lines. To achieve the above technical purpose, the stave straight line drawing equipment for music teaching is provided and comprises a transverse plate and the like; landing legs are arranged at the four corners of the bottom of the transverse plate, a left-right moving device is arranged on the top of the transverse plate, a movable component of the left-right moving device is provided with a line drawing device, and the line drawing device is provided with a brush. White paper is tightly pressed on the transverse plate through a pressing device, the position of the brush is adjusted through the line drawing device, the left-right moving device drives the line drawing device to move leftwards or rightwards, accordingly, the brush can draw the straight lines on the white paper, and the effects that theline drawing efficiency is high, and the drawn lines are straight enough are achieved.

Description

technical field [0001] The invention relates to a line drawing device, in particular to a music teaching staff line drawing device. Background technique [0002] Music is an art that reflects the real life emotions of human beings. Music can be divided into two types: vocal music and instrumental music, and can be roughly divided into classical music, folk music, original music, modern music (including popular music) and so on. Among the art types, music is a relatively abstract art, and music can be divided into eastern music and western music from the historical development. In the East, the Chinese ancient theoretical basis, headed by Chinese Han music, is the pentatonic scale, namely Gong, Shang, Jiao, Zheng, and Yu, while the West is mainly based on the pentatonic scale. The music is pleasing to the eyes and brings a listening enjoyment to everyone. Music can improve people's aesthetic ability, purify people's hearts, and establish lofty ideals. We express our emoti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L13/02B43L13/04
CPCB43L13/02B43L13/04
Inventor 沈金秀李倩文安迪
Owner 沈金秀
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