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    • 8. 发明专利
    • Lighting device with speaker
    • 带扬声器的照明设备
    • JP2011077015A
    • 2011-04-14
    • JP2009246511
    • 2009-10-27
    • Jinbao Electron Ind Co Ltd金寶電子工業股▲ふん▼有限公司
    • SON KUNI
    • F21S2/00F21V29/00F21V33/00F21Y101/02
    • F21V29/02F21K9/00F21V29/63F21V29/71F21V29/763F21V29/773F21V29/83F21Y2115/10H04R1/028
    • PROBLEM TO BE SOLVED: To provide a lighting device that has a heat dissipation element, at least one light-emitting module, and a speaker. SOLUTION: The heat dissipation element 11 has: a first housing groove 111; a second housing groove 112; and a first passage 113 communicated with the first housing groove 111 and the second housing groove 112. The light-emitting module 12 is installed at the first housing groove 111 and stuck on the heat dissipation element 11. The speaker 13 has a thin film 19 and is installed in the second housing groove 112. When the speaker 13 emits sound, the thin film 19 is vibrated, so that a first air current which passes through the first passage 113 from the second housing groove 112 and flows to the first housing groove 111 is formed. The lighting device 1 promotes air in the first housing groove 111 to flow by vibration of the speaker 13, and furthermore, heat dissipation effect is improved. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种具有散热元件,至少一个发光模块和扬声器的照明装置。 解决方案:散热元件11具有:第一壳体槽111; 第二容纳槽112; 以及与第一容纳槽111和第二容纳槽112连通的第一通道113.发光模块12安装在第一壳体槽111处并粘贴在散热元件11上。扬声器13具有薄膜19 并且安装在第二容纳槽112中。当扬声器13发出声音时,薄膜19振动,从而使第一气流从第二容纳槽112通过第一通道113并流到第一壳体槽 111。 照明装置1促进第一容纳槽111中的空气通过扬声器13的振动而流动,并且散热效果提高。 版权所有(C)2011,JPO&INPIT