CN102705747A - 一种音响灯具 - Google Patents

一种音响灯具 Download PDF

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CN102705747A
CN102705747A CN2012101826236A CN201210182623A CN102705747A CN 102705747 A CN102705747 A CN 102705747A CN 2012101826236 A CN2012101826236 A CN 2012101826236A CN 201210182623 A CN201210182623 A CN 201210182623A CN 102705747 A CN102705747 A CN 102705747A
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dust cover
light fixture
sound equipment
sound
lamp
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CN102705747B (zh
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邱向康
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Priority to JP2015514322A priority patent/JP6051297B2/ja
Priority to PCT/CN2013/000045 priority patent/WO2013177937A1/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023—Screens for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

本发明公开了一种音响灯具，属于照明灯具技术领域。音响灯具的光源由扬声器的球面防尘罩和防尘罩下面的发光体组成。球面防尘罩透光不透气。球面防尘罩表面有喷砂或植纹处理，不显露发光体。球面防尘罩固定安装在纸盆上，防尘罩和纸盆共同组成声源。为改善音乐的低音效果所需的谐振空间由灯具自带的箱体或音响灯具安装位置所提供的空间组成。落地音响灯具低音的谐振空间是由灯具的迷宫箱体组成，箱体上端特设声光分离器，目的使中高音频向四周扩散，光线向上扩散，并且防炫目。吸顶音响灯具低音的谐振空间是由灯具后面的通气孔与吸顶安装空间组成，光线和声波由球面防尘罩和纸盆向四周扩散。

Description

一种音响灯具
技术领域
本发明公开了一种音响灯具，属于照明灯具技术领域。 
背景技术
随着电子产品跨行业地向多媒体方向发展，手机已经把通讯、网络、音乐和照相等领域整合在一起，开拓了多媒体产品的思路。高效长寿命的新光源的成熟应用，为声光结合的产品创造了先决条件。 
发明内容。
本发明的目的是设计一种自带音响的灯具，把音响和照明整合在一起，方便装饰和装修，同时可以为普及和推广家庭影院和环绕效果音响创造条件。 
本发明的技术方案是由带灯的扬声器作为光源和声源，配合相应的灯具结构，把光学技术和声学技术融汇在一起，把照明标准、节能标准和声学标准落实在一个产品中，形成适合不同场合使用的音响灯具。 
所述音响灯具的发光体内置在球面防尘罩下面。防尘罩透光不透气，与纸盆一起隔离纸盆前后的空气，防止高音频声波短路。球面防尘罩表面经过喷砂或植纹处理，不显露发光体。防尘罩固定在纸盆上，在扬声器音圈的驱动下，随纸盆一起震动，产生声波。防尘罩和纸盆是音响灯具的声源。 
所述音响灯具在落地音响灯具的应用中，带灯扬声器面朝上安装，灯光由下往上照射。在落地音响灯具的最上层，特设声光分离器。声光分离器由导光板和分光球组成。分光球位于声光分离器顶端。声光分离器使中高频声波向四周扩散，使灯光向上扩散，并且防炫目。落地音响灯具的箱体是迷宫声学设计结构，为低频声波助音和倒相。 
所述音响灯具在吸顶灯箱的应用中，带灯扬声器灯面朝下安装。灯具的前面是无障碍设计，灯光和声波通过球面防尘罩向向四周扩散。灯具的反面是大通气孔设计，使音响照明灯纸盆的反面与吸顶音响灯具的吊顶安装空间沟通，形成大障板效应，改善吸顶音响灯具的低音效果。 
所述音响灯具可以内部集成电源转换器，光源驱动器，功率放大器和各类信号源或传输模块。 
本发明所设计的音响灯具，有下列优点： 
1.音响灯具的声光结合的特点，比传统音响减少了地面安装空间，增加了空中安装空间，扩大了音响的应用环境和使用范围。 
2.音响灯具的向四周360度扩散的声学设计，改善和扩大了立体声和环绕声的最佳听音区域。 
3.音响灯具为数字化的环绕音响的普及和推广，创造了更有利的硬件条件。 
附图说明
图1是实施例1的主视图；
图2是实施例1的俯视图；
图3是实施例1中声光分离器的轴向剖视图； 
图4是实施例1中声光分离器的底视图； 
图5是实施例1中带灯扬声器的轴向剖视图； 
图6是实施例1中迷宫箱体、底座和底盘的轴向剖视图； 
图7是实施例1中迷宫箱体的径向A-A剖视图； 
图8是实施例1中迷宫箱体的底视图； 
图9是实施例2的主视图；
图10是实施例2的俯视图；
图11是实施例2的轴向剖视图； 
图12是实施例3的主视图；
图13是实施例3的俯视图；
图14是实施例3的轴向剖视图； 
图15是实施例3的径向A-A剖视图。 
实施例1 
本实施例所述的落地音响灯具见图1到图8所示。 
本实施例所述的落地音响灯具由声光分离器1、带灯扬声器5、迷宫箱体9、底座15和底盘17组成。 
本实施例所述的声光分离器1由分光球2、导光板3和螺栓4组成。分光球2内有花纹，使灯光光线散射，防炫目；导光板3表面喷砂或贴膜，使灯光光线散射，防炫目；螺栓4定位导光板的间距和把声光分离器固定在迷宫箱体9上。分光球2和导光板3使中高频声波向四周扩散。 
本实施例所述的带灯扬声器5灯面朝上安装。带灯扬声器5中的发光体6，内置在透光不透气的球面防尘罩7下面。球面防尘罩7固定安装在纸盆8上面，随纸盆8一起振动。球面防尘罩7和纸盆8是音响灯具的声源。 
本实施例所述的迷宫箱体9的内部截面五等分，形成五个迷宫通道，每个迷宫通道之间由通孔11使五个迷宫通道首尾相接。迷宫上盖12中间开通孔11，是音响照明灯纸盆反面的低频声波的进口。迷宫上盖12和箱体面板10之间的空间，安装音响照明灯5和内置吸音材 料13，吸音材料13用以减弱纸盆反面的驻波。迷宫底盖14开通孔11，是迷宫通道的出口。使低频声波进入底座15。 
本实施例所述的底座15侧面开多个小孔16，小孔有效面积总和近似迷宫通道的面积。小孔16既是低频声波出口，又是防止昆虫异物进入落地音响灯具的屏障。 
本实施例所述的底盘17通过螺栓18，固定底座15和迷宫箱体9，使三位一体。底盘17底面有脚垫19用于防滑减震。 
实施例2 
本实施例所述的吸顶音响灯具见图9到图12所示。 
本实施例所述的吸顶音响灯具由带灯扬声器5和吸顶灯具20组成。 
本实施例所述的带灯扬声器5灯面朝下安装。灯具的前面是无障碍设计，灯光通过球面防尘罩7向四周扩散。球面防尘罩7表面经过喷砂或植纹处理，不显露发光体。球面防尘罩7工作时光芒像磨砂灯泡。声波通过球面防尘罩7和纸盆8向四周扩散。灯具的反面有通气孔11，使音响照明灯纸盆8的反面声波与吸顶音响灯具20的吊顶安装空间沟通，形成大障板效应，改善吸顶音响灯具的低音效果。 
实施例3 
本实施例所述的吸顶音响灯具见图9到图12所示。 
本实施例所述的吸顶音响灯具由带灯扬声器5和吸顶音响灯具21组成。 
本实施例所述的带灯扬声器5灯面朝下安装。灯具的前面是无障碍设计，灯光通过球面防尘罩7向四周扩散。球面防尘罩7表面经过喷砂或植纹处理，不显露发光体。球面防尘罩7工作时光芒像磨砂灯泡。声波通过球面防尘罩7和纸盆8向四周扩散。灯具的反面有通气孔11，使音响照明灯纸盆8的反面声波与吸顶音响灯具21的吊顶安装空间沟通，形成大障板效应，改善吸顶音响灯具的音质。 
本实施例所述的吸顶音响灯具21上层内置电源转换器和光源驱动器22；中间层内置音频功率放大器和无线接收模块23，每个吸顶音响灯具形成单个有源音箱。用多个单元就可以方便地在室内吊顶组合成空中家庭影院，同时兼顾高效节能照明。 

Claims (5)

1.一种音响灯具，其特征是：光源是扬声器的球面防尘罩和防尘罩下面的发光体。声源是固定安装在纸盆上，随纸盆一起震动的防尘罩和纸盆。
2.根据权利要求1所述光源的球面防尘罩表面喷砂或植纹处理，不显露发光体。
3.根据权利要求1所述的音响灯具在落地音响灯具中，用灯具的迷宫箱体为低频声波助音和倒相。
4.根据权利要求1所述的音响灯具在落地音响灯具中，用声光分离器把中高频声波向四周扩散，把光线向上扩散，并且防炫目。
5.根据权利要求1所述的音响灯具在吸顶音响灯具中，用灯具后面的通孔结构，与安装吊顶的大空间为低频声波助音。
CN201210182623.6A 2012-05-30 2012-05-30 一种音响灯具 Expired - Fee Related CN102705747B (zh)

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JP2015514322A JP6051297B2 (ja) 2012-05-30 2013-01-17 一種音響照明装置
PCT/CN2013/000045 WO2013177937A1 (zh) 2012-05-30 2013-01-17 一种音响灯具

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WO2013177937A1 (zh) * 2012-05-30 2013-12-05 Qiu Xiangkang 一种音响灯具
CN104246367A (zh) * 2012-02-29 2014-12-24 Nec照明株式会社 照明单元
CN107305766A (zh) * 2016-04-21 2017-10-31 施耐德电器工业公司 光与声信号装置

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CN1988731A (zh) * 2005-12-23 2007-06-27 夏新电子股份有限公司 一种薄形视频设备的内置音响系统
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104246367A (zh) * 2012-02-29 2014-12-24 Nec照明株式会社 照明单元
WO2013177937A1 (zh) * 2012-05-30 2013-12-05 Qiu Xiangkang 一种音响灯具
CN107305766A (zh) * 2016-04-21 2017-10-31 施耐德电器工业公司 光与声信号装置
CN107305766B (zh) * 2016-04-21 2023-07-21 施耐德电器工业公司 光与声信号装置

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CN102705747B (zh) 2015-07-01
JP2015524198A (ja) 2015-08-20
WO2013177937A1 (zh) 2013-12-05

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