Toy piano sounding device for children1

The utility model relates to a toy piano sounding device for children and is characterized in that the sounding device comprises a group of sound tubes, the sound tubes are composed of a plurality of successively arrayed aluminum alloy cavity tubes, the aluminum alloy cavity tubes are arranged accor...

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Bibliographic Details
Main Author YU LIGANG
Format Patent
LanguageChinese
English
Published 25.07.2012
Subjects
ACOUSTICS
AMUSEMENTS
ELECTROPHONIC MUSICAL INSTRUMENTS
GAMES
HUMAN NECESSITIES
MUSICAL INSTRUMENTS
PHYSICS
SPORTS
TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS
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Summary:The utility model relates to a toy piano sounding device for children and is characterized in that the sounding device comprises a group of sound tubes, the sound tubes are composed of a plurality of successively arrayed aluminum alloy cavity tubes, the aluminum alloy cavity tubes are arranged according to temperaments and have different lengths, and knocking devices are arranged aside the aluminum alloy cavity tubes correspondingly. The toy piano sounding device for children has the advantages that the structure design is reasonable, the device is capable of serving as similar piano musical instruments, and having a tone quality adjusting effect through the punching mode, as the aluminum alloy tubes are used as sounding components, the cost is low, and the service life is long.
Bibliography:Application Number: CN20112440036U