The invention relates to the technical field of
piano music stands, and discloses an angle-adjustable
piano music stand structure which comprises a
piano body, a cover plate is arranged on the surface of the piano body, an auxiliary mechanism is arranged on the surface of the piano body and used for placing a piano music
score, and the auxiliary mechanism comprises two supporting frames located on the two sides of the piano body. The height of the supporting frames can be adjusted, through the clamping assemblies, the two supporting frames can be clamped on the piano body, then the installation base is installed on the supporting frames, a user can place a music
score on the music
score table, and when the angle needs to be adjusted, the user only needs to sit in a playing area and control the transmission
assembly to operate through the feet, so that the music score can be placed on the music score table. The transmission
assembly is matched with the rotating shaft, the first worm and the first worm gear to drive the rotating shaft and the music score table to rotate and adjust the angle, a user can complete operation without getting up, the
sitting posture requirement during
piano playing is met, it is guaranteed that the angle of the music score table can be adjusted at a time, and the user does not need to get up repeatedly to adjust the angle.