Title:
SMART HANDHELD INSTRUMENT AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/194046
Kind Code:
A1
Abstract:
The present application discloses a smart handheld instrument and a control method therefor. The smart handheld instrument comprises a housing, a loudspeaker, multiple scale keys, and a protective sleeve. The loudspeaker is provided in the housing, the multiple scale keys are provided in the housing, and the multiple scale keys are electrically connected to the loudspeaker. When the scale keys are triggered individually or in combination, different scale signals are sent to the loudspeaker, and the loudspeaker generates corresponding scale sounds after receiving the scale signals. The protective sleeve is sheathed on the housing and covers the multiple scale keys. The smart handheld instrument in the technical solution of the present application has the advantages of having few keys, being convenient to carry, and featuring diverse playing methods.
Inventors:
CHEN YONG (CN)
Application Number:
PCT/CN2022/080375
Publication Date:
September 22, 2022
Filing Date:
March 11, 2022
Export Citation:
Assignee:
MODOU TECH ZHONGSHAN CO LTD (CN)
International Classes:
A63B23/16; G10H1/00; G10H1/34
Foreign References:
| CN210131324U | 2020-03-10 | |||
| CN105498224A | 2016-04-20 | |||
| US6737572B1 | 2004-05-18 | |||
| US20030066414A1 | 2003-04-10 | |||
| CN204147537U | 2015-02-11 | |||
| CN107016982A | 2017-08-04 |
Attorney, Agent or Firm:
SHENZHEN CHINA INNOVATION SOUTH INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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