Sound box

The utility model discloses a sound box, which comprises a shell, a sound box body and a sound box body, the loudspeaker assembly is mounted in the shell; the grid piece is connected with the loudspeaker assembly; the grid piece is provided with a plurality of grid grooves which are arranged at inte...

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Bibliographic Details
Main Authors YU YAGUANG, YANG MANXIN
Format Patent
LanguageChinese
English
Published 23.08.2022
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:The utility model discloses a sound box, which comprises a shell, a sound box body and a sound box body, the loudspeaker assembly is mounted in the shell; the grid piece is connected with the loudspeaker assembly; the grid piece is provided with a plurality of grid grooves which are arranged at intervals; the multiple lamp sources are contained in the corresponding grid grooves respectively, and the multiple lamp sources are arranged at intervals under the blocking effect of the grid grooves; wherein the plurality of light sources are respectively accommodated in the corresponding grid grooves and are arranged at intervals under the blocking action of the grid grooves, the inner walls of the grid grooves block the crosstalk among the plurality of light sources, and areas formed by the grid grooves are light areas presented by the corresponding light sources. In addition, the plurality of light sources and the loudspeaker assembly jointly act on the sound box, so that the sound function and the light function
Bibliography:Application Number: CN202123440742U