Piano teaching auxiliary device

Abstract

The invention discloses a piano teaching auxiliary device that comprises a base, a supporting sucker, a supporting plate, a supporting rod assembly, a music score page pressing assembly, a camera, a music score scanner, a recorder, a power supply, a central processing unit and an error correction module; a mounting groove is formed in the upper surface of the base, the supporting plate is arrangedin the mounting groove through a hinge rod, the supporting rod assembly is arranged on the back face of the supporting plate, a music score storage assembly is arranged in the base, and the music score page pressing assembly is arranged above the supporting plate. The inclination angle of the supporting plate can be automatically adjusted through the supporting rod assembly and the supporting plate arranged through the hinge rod, so the use habit requirements of different users can be met; the music score page pressing assembly can completely unfold the oppositely-opened music score book, themiddle part of the music score book is prevented from arching; the central processing unit and the error correction module can be used for analyzing whether an error phenomenon exists in the teachingor practicing process or not and carrying out timely reminding, and the piano teaching efficiency and quality can be comprehensively and effectively improved.

Description

technical field [0001] The invention relates to the field of teaching auxiliary equipment, in particular to a piano teaching auxiliary device. Background technique [0002] The reason why the piano has become the "king" in the family of musical instruments is endowed by the development of human spiritual civilization and technological civilization. The appearance of the piano as a musical instrument is the demand of human social life. The development of the piano reflects from one side The state of continuous development of the spiritual life of human society; [0003] When carrying out piano teaching, the score is an essential teaching supplies, the existing score rack is too simple, directly placed on the piano, the books are easy to slip when playing, and the inclination angle of the score rack is generally It is fixed and cannot be self-adjusted according to different user habits, and the existing music score shelf has a single function, which can only play the role of ...

AI Technical Summary

Problems solved by technology

[0003] When carrying out piano teaching, the score is an essential teaching supplies, the existing score rack is too simple, directly placed on the piano, the books are easy to slip when playing, and the inclination angle of the score rack is generally It is fixed and cannot be self-adjusted according to different user habits, and the existing sheet music rack has a single function, which can only play the role of fixing the sheet music book, and cannot effectively improve the teaching quality. Therefore, the present invention proposes a Auxiliary device for piano teaching to solve deficiencies in the prior art

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