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    • 40. 发明授权
    • 발광부를 갖는 혼
    • 具有发光部分
    • KR101452447B1
    • 2014-10-23
    • KR1020140064548
    • 2014-05-28
    • (주)큐라이트
    • 최헌길
    • G10K11/20F21V33/00
    • F21V33/0076F21K9/20F21Y2101/00G10K11/20
    • The present invention provides a horn with a light emitting part capable of signaling danger by a sound, and simultaneously signaling the danger by the light emitting part having a lighting function, wherein the inner peripheral surface of a groove is provided with a diffusion groove to amplify and diffuse outwardly, the light emitted from a light emitting element of the light emitting part, thereby strengthening the signal visibility. The horn according to the present invention includes a base having an inner space therein; a light emitting part having a substrate engaged to an upper portion of the inner space of the base and having a plurality of light emitting elements for emitting light; a drive unit connected to an upper portion of the substrate of the light emitting part to generate a sound; a sound spreading part for spreading the sound generated from the drive unit; and a groove engaged to an upper portion of the base to diffuse the light emitted from the light emitting element of the light emitting part.
    • 本发明提供一种具有能够通过声音发出危险的发光部的喇叭,同时发出具有发光功能的发光部的信号,其中,凹槽的内周面设有扩散槽, 并且向外扩散从发光部分的发光元件发射的光,从而加强信号可视性。 根据本发明的喇叭包括其中具有内部空间的基座; 发光部,其具有与所述基部的内部空间的上部接合并具有用于发光的多个发光元件的基板; 驱动单元,连接到所述发光部的所述基板的上部,以产生声音; 用于扩展从驱动单元产生的声音的声音扩展部分; 以及与基部的上部接合以将从发光部的发光元件发射的光扩散的凹槽。