A liftable teaching piano and its usage method

Abstract

The invention discloses a liftable teaching piano and a method for using it. The teaching piano includes a main body and a lifting device. The main body is provided with several piano keys, and pressure sensors are arranged on the piano keys. Both the flashing lights and the pressure sensors are connected with the controller. connection, the controller is equipped with a storage module, the storage module stores the repertoire for practice, the signal received by the pressure sensor is transmitted to the controller, and the signal read by the controller is compared with the repertoire in the storage module; the lifting device includes Electro-hydraulic lifting rod, the top of the electro-hydraulic lifting rod is equipped with a U-shaped top plate, the top plate is connected with the piano frame on the body, the piano frame is inserted on the bottom frame, and the piano frame is driven by the electro-hydraulic lifting rod to adjust the height of the piano , to adapt to students of different heights; to improve the comfort of different students when using the same piano, and to expand the scope of use of the piano.

Description

technical field [0001] The invention relates to a liftable teaching piano and belongs to the field of pianos. Background technique [0002] In recent years, the development of modern microprocessors is permeating various fields, and the combination of traditional musical instruments and modern electronic technology has produced electronic pianos. Traditional musical instruments are generally equipped with music stands to assist users in learning and playing. However, the problems of this traditional musical instrument are: on the one hand, when some performance places are not suitable for placing music stands, users need to rely on artificial memory, and it is inevitable that there will be Mistakes, there are also some users who cannot play musical instruments normally due to difficulties in memorizing music scores. On the other hand, when students use the traditional piano to practice, they will always affect the rhythm of the original playing while reading the music score...

AI Technical Summary

Problems solved by technology

Traditional musical instruments are generally equipped with music stands to assist users in learning and playing. However, the problems of this traditional musical instrument are: on the one hand, when some performance places are not suitable for placing music stands, users need to rely on artificial memory, and it is inevitable that there will be Error, and some users cannot play the instrument normally due to difficulty in memorizing the score

[0003] Although there are automatic page-turning devices for pianos in the prior art, these automatic page-turning devices do not consider the change of the transmission direction, and take up too much extra space during the page-turning process; nor do they consider the function of pressing the page after the page-turning, so It brings a lot of inconvenience during use

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