Music score storage device for piano

The music score storage device comprises a base, a top plate, a positioning device, a storage device and an adjusting device, the positioning device comprises a bottom plate, a first rotating disc, an inner groove, a first movable block, a first lead screw, a connecting plate and a suction cup, the...

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Bibliographic Details
Main Author XIE ZIYUE
Format Patent
LanguageChinese
English
Published 11.02.2022
Subjects
ACOUSTICS
AIDS FOR MUSIC
MUSICAL INSTRUMENTS
OTHER AUXILIARY DEVICES OR ACCESSORIES FOR MUSIC OR MUSICALINSTRUMENTS
PHYSICS
SUPPORTS FOR MUSICAL INSTRUMENTS
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Summary:The music score storage device comprises a base, a top plate, a positioning device, a storage device and an adjusting device, the positioning device comprises a bottom plate, a first rotating disc, an inner groove, a first movable block, a first lead screw, a connecting plate and a suction cup, the two sides of the bottom end of the base are fixedly connected with the bottom plate, and the inner groove is formed in the bottom plate; a first movable block is slidably connected into the inner groove. By rotating the first rotating disc, the first rotating disc drives the first lead screw to rotate, the first lead screw and the first movable block rotate in a threaded mode, the first movable block slides along the inner groove under the action of the first lead screw, the first movable block drives the connecting plate to move at the bottom of the bottom plate, and the connecting plate drives the suction cup to move; and the positions of the connecting plate and the bottom plate are conveniently fixed through th
Bibliography:Application Number: CN202121320373U