An electronic percussion melody instrument

Through modular splicing and connection method and energy conversion unit technology, the problems of high price, large size and single functions of traditional strike melody instruments are solved, and the effects of flexible combination, reduced costs, improved sensitivity and functional diversity are achieved.

CN111583892BActive Publication Date: 2025-03-25陈岳
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Patent Information

Application Number
CN202010562260.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2020-06-18
Publication Date
2025-03-25
Estimated Expiration
2040-06-18

AI Technical Summary

Technical Problem

Traditional strike melody instruments are expensive due to the use of precious wood, large and inconvenient, and the production process is not environmentally friendly. The electronic strike melody instruments have low sensitivity and single functions, which cannot meet a variety of performance needs.

Method used

Modular splicing connection method is adopted to realize multiple types of electronic strike melody instruments by splicing different numbers of key modules on the body. At the same time, the mechanical energy generated by tapping the keys is converted into current through the energy conversion unit, thereby improving sensitivity.

Benefits of technology

It realizes flexible combination of various types of musical instruments, reduces production costs, reduces volume, improves performance sensitivity and functional diversity, and meets different performance needs.

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Abstract

The present invention discloses an electronic percussion melody musical instrument. The musical instrument comprises a plurality of key modules and a piano body, wherein each of the key modules comprises: a plurality of keys, a plurality of energy conversion units and at least one key interface. The key interface is used to connect with one or more other key modules. The piano body comprises: a cavity. It contains: a storage unit configured to store sound source data associated with the plurality of keys; an output unit configured to output a piano sound signal corresponding to the sound source data; and a control unit configured to: receive an electrical signal output from the key module; obtain the sound source data associated with the electrical signal from the storage unit according to the electrical signal; and control the output unit to output a piano sound signal corresponding to the sound source data. The musical instrument of the present invention conveniently realizes various types of electronic percussion melody musical instruments by splicing different numbers of key modules.
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