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Intelligent large screen lifting structure for piano

A lifting structure and intelligent technology, applied in the direction of music auxiliary equipment, stringed instruments, instruments, etc., can solve the problems such as the distance between the screen and the key position, poor piano playing feeling, and poor guidance effect, so as to ensure a clean appearance and reduce the The effect of installation space and convenient operation

Pending Publication Date: 2021-12-10
NINGBO HAILUN MUSICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At this stage, in order to improve the intelligence of the piano and make it easier and more convenient for beginners to learn the piano, the combination of smart computers and pianos has become a teaching outlet in the field of piano. Usually, the combination of smart tablets and piano boxes The combination of the front part is already a conventional design method, but this design has certain defects. First, the key cover is easy to interfere with the smart screen, resulting in poor piano playing experience; second, during the guidance process, the position of the screen and the keys The difference is far, resulting in poor guidance effect. In order to solve the above problems, it is necessary to design a new intelligent large screen installation structure

Method used

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  • Intelligent large screen lifting structure for piano
  • Intelligent large screen lifting structure for piano
  • Intelligent large screen lifting structure for piano

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Experimental program
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Effect test

Embodiment

[0034] This technical solution needs to be matched with the piano key cover. When the user needs to use the piano for guidance training, first turn up the piano key cover, fold the key cover into the piano box, and then start the smart big screen 2 The lifting button, the main shaft of the servo motor 7 rotates, driving the transmission gear 8, the transmission gear 8 drives the reduction transmission gear 9, the reduction transmission gear 9 drives the screw rod 5, the screw rod 5 drives the transmission seat 6 to move down, and the transmission seat 6 drives the smart large Screen 2 is lowered, and after completion, the smart large screen corresponds to the keys of the piano.

[0035] When performing fingering exercises, the smart large screen 2 will display the indicator and the music score at the same position as the piano keys. The indicator on the smart large screen 2 will change with the score, and the player can perform fingering according to the indicator , which grea...

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Abstract

The invention relates to an intelligent large screen lifting structure for a piano, the intelligent large screen lifting structure comprises a support, an intelligent large screen and vertical rails, the vertical rails extending downwards are mounted at two ends of the support, and the intelligent large screen is mounted on the vertical rails in an up-down sliding manner. The structure has the characteristics of saving the overall space of the piano, ensuring that the intelligent large screen corresponds to the piano keys, facilitating the operation of a beginner, ensuring the tidy appearance and the like.

Description

technical field [0001] The invention relates to the technical field of piano lifting screens, in particular to an intelligent large screen lifting structure for pianos. Background technique [0002] At this stage, in order to improve the intelligence of the piano and make it easier and more convenient for beginners to learn the piano, the combination of smart computers and pianos has become a teaching outlet in the field of piano. Usually, the combination of smart tablets and piano boxes The combination of the front part is already a conventional design method, but this design has certain defects. First, the key cover is easy to interfere with the smart screen, resulting in poor piano playing experience; second, during the guidance process, the position of the screen and the keys The difference is far, resulting in poor guidance effect. In order to solve the above problems, it is necessary to design a new intelligent large screen installation structure. Contents of the inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10C3/00G10G1/02
CPCG10C3/00G10G1/02
Inventor 陈海伦郑之杰贾国杰王冬依
Owner NINGBO HAILUN MUSICAL INSTR
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