JP2020137113A - 交換可能な音声ガイドアセンブリを備えたスピーカ - Google Patents
交換可能な音声ガイドアセンブリを備えたスピーカ Download PDFInfo
- Publication number
- JP2020137113A JP2020137113A JP2020018941A JP2020018941A JP2020137113A JP 2020137113 A JP2020137113 A JP 2020137113A JP 2020018941 A JP2020018941 A JP 2020018941A JP 2020018941 A JP2020018941 A JP 2020018941A JP 2020137113 A JP2020137113 A JP 2020137113A
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- guide assembly
- casing
- voice guide
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
-
- 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
- H04R1/026—Supports for loudspeaker casings
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- 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
- H04R2201/025—Transducer mountings or cabinet supports enabling variable orientation of transducer of cabinet
-
- 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
-
- 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
- H04R2201/029—Manufacturing aspects of enclosures transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
110 ケーシング
110a 開口端
110b 音声出口
110c 第1の接続部
120 スピーカユニット
130 音声ガイドアセンブリ
130a 反射面
130b 第2の接続部
132 フレーム
134 音声ガイドアセンブリ本体
150 音声増幅器
150a 表面
160 底壁
160a 開口
C チャンネル
C1 入口
C2 出口
D1 第1の方向
D2 第2の方向
E1、E3 係合スロット
E2、E4 係合ブロック
IS 内部
OS 外部
Claims (5)
- 開口端と、前記開口端にある少なくとも1つの第1の接続部とを備えるケーシングと、
前記ケーシング内に配置されたスピーカユニットと、
少なくとも1つの第2の接続部を備える音声ガイドアセンブリであって、前記少なくとも1つの第2の接続部が前記少なくとも1つの第1の接続部と構造的に干渉して、前記音声ガイドアセンブリが前記ケーシングの前記開口端に着脱自在に組み付けられる音声ガイドアセンブリと、を備える、スピーカ。 - 前記音声ガイドアセンブリは、前記スピーカユニットに面する反射面を備え、前記スピーカユニットは、音波を前記反射面に第1の方向に伝達するように適合され、前記反射面は、前記第1の方向に向かって傾斜され、前記音波が第2の方向に伝達されるように前記音波を反射するように適合される、請求項1に記載のスピーカ。
- 前記音声ガイドアセンブリは、前記音声増幅器のうちの任意の2つの隣接するものの間に音声増幅チャネルを形成するように間隔をおいて配置された複数の音声増幅器を備え、前記音声増幅チャネルの各々は、互いに対向する入口および出口を備え、前記出口は、前記入口の内径よりも大きい内径を有し、前記スピーカユニットからの音波は、前記入口を通って前記音声増幅チャネルに入り、前記出口を通って前記スピーカの外部に伝達されるように適合され、前記音声増幅器の各々は、放物面、テーパ面、指数関数的面、および双曲面のうちの少なくとも1つを備える、請求項1に記載のスピーカ。
- 前記音声ガイドアセンブリは、フレームと音声ガイドアセンブリ本体とを備え、前記少なくとも1つの第2の接続部は、前記フレームに接続され、前記フレームは、前記音声ガイドアセンブリ本体を前記ケーシング内に制限する、請求項1に記載のスピーカ。
- 前記少なくとも1つの第2の接続部は、少なくとも1つのねじ留め部材を備え、前記少なくとも1つの第1の接続部は、少なくとも1つのねじ穴を備え、前記フレームは、前記ねじ留め部材を使用して前記ねじ穴にねじ留めされる、請求項4に記載のスピーカ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962807240P | 2019-02-19 | 2019-02-19 | |
US62/807,240 | 2019-02-19 | ||
TW108139636A TWI786342B (zh) | 2019-02-19 | 2019-11-01 | 具有可替換式導音組件的揚聲器 |
TW108139636 | 2019-11-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020137113A true JP2020137113A (ja) | 2020-08-31 |
JP7227932B2 JP7227932B2 (ja) | 2023-02-22 |
Family
ID=69185398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020018941A Active JP7227932B2 (ja) | 2019-02-19 | 2020-02-06 | 交換可能な音声ガイドアセンブリを備えたスピーカ |
Country Status (4)
Country | Link |
---|---|
US (1) | US11317183B2 (ja) |
EP (1) | EP3700225B1 (ja) |
JP (1) | JP7227932B2 (ja) |
CN (1) | CN111586537B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113473307A (zh) * | 2020-03-31 | 2021-10-01 | 中强光电股份有限公司 | 扬声器结构与智慧型机器人 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5243422U (ja) * | 1975-09-23 | 1977-03-28 | ||
JPS5215216Y1 (ja) * | 1969-07-29 | 1977-04-06 | ||
US4496021A (en) * | 1983-02-18 | 1985-01-29 | Emmanuel Berlant | 360 Degree radial reflex orthospectral horn for high-frequency loudspeakers |
JPH06284488A (ja) * | 1993-03-29 | 1994-10-07 | Toshiba Corp | テレビジョンセットのスピーカシステム |
JP2008272128A (ja) * | 2007-04-26 | 2008-11-13 | Kanemori Takai | 遊技機用音響装置 |
JP2009213102A (ja) * | 2008-03-03 | 2009-09-17 | Kimio Hachiro | 音響機器 |
JP2017069888A (ja) * | 2015-10-02 | 2017-04-06 | 敦司 八田 | スピーカ |
JP2018530171A (ja) * | 2016-07-28 | 2018-10-11 | ボーズ・コーポレーションBose Corporation | 全方向スピーカシステム、関連する装置および方法 |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5215216A (en) | 1975-07-28 | 1977-02-04 | Canon Inc | Facsimile light receiving device |
US4200170A (en) * | 1977-08-29 | 1980-04-29 | Williams John H Jr | Pyramid speaker assembly |
US4625829A (en) * | 1984-03-26 | 1986-12-02 | Sirois Ronald A | Speaker grill |
US4620317A (en) * | 1984-04-05 | 1986-10-28 | Shure Brothers, Inc. | Tabletop speaker assembly |
US5173942A (en) * | 1986-09-13 | 1992-12-22 | Sharp Kabushiki Kaisha | Audio system operable in directional and non-directional modes |
US4984653A (en) | 1986-12-02 | 1991-01-15 | Wolfgang Spors | Loudspeaker arrangement |
US4907671A (en) * | 1988-04-08 | 1990-03-13 | Unique Musical Products, Inc. | Wide dispersion reflector |
US5306880A (en) * | 1991-06-25 | 1994-04-26 | Eclipse Research Corporation | Omnidirectional speaker system |
US5451726A (en) * | 1991-06-25 | 1995-09-19 | Eclipse Research Corporation | Omnidirectional speaker system |
JP3358836B2 (ja) * | 1992-12-25 | 2002-12-24 | 株式会社東芝 | 反射型スピーカシステム |
US6257365B1 (en) | 1996-08-30 | 2001-07-10 | Mediaphile Av Technologies, Inc. | Cone reflector/coupler speaker system and method |
US6578660B2 (en) * | 2000-06-21 | 2003-06-17 | Ronald K. Taylor | Speaker enclosure venturi expander |
US7324654B2 (en) | 2000-07-31 | 2008-01-29 | Harman International Industries, Inc. | Arbitrary coverage angle sound integrator |
US6957715B2 (en) * | 2002-01-25 | 2005-10-25 | Carl Christiansen | Garden speaker |
TW544059U (en) * | 2002-10-09 | 2003-07-21 | Insight Solutions Inc | Stereo speaker |
US20070269074A1 (en) * | 2006-05-16 | 2007-11-22 | Mitek Corp., Inc. | Omni-Directional Speaker Lamp |
US7736756B2 (en) | 2006-07-18 | 2010-06-15 | Global Oled Technology Llc | Light emitting device containing phosphorescent complex |
US8265320B2 (en) * | 2009-01-27 | 2012-09-11 | Star Headlight & Lantern Co., Inc. | Loudspeaker |
SG170641A1 (en) * | 2009-10-30 | 2011-05-30 | Dream Infotainment Resources Pte Ltd | Omnidirectional speaker |
CN201663676U (zh) * | 2010-04-16 | 2010-12-01 | 富港电子(昆山)有限公司 | 入耳式耳机 |
DE102010021879A1 (de) * | 2010-05-28 | 2011-12-01 | Frank Held | Lautsprechervorrichtung mit umlaufender, trichterförmiger Schallaustrittsöffnung |
US8442242B2 (en) * | 2010-09-23 | 2013-05-14 | Ronald Paul Harwood | Acoustic reflector |
CN202261729U (zh) * | 2011-08-17 | 2012-05-30 | 东莞达电电子有限公司 | 一种可更换式导音管的耳机 |
JP6284488B2 (ja) | 2012-01-13 | 2018-02-28 | ロックウッド リチウム ゲゼルシャフト ミット ベシュレンクテル ハフツングRockwood Lithium GmbH | 合金形成元素でコーティングされた安定化されたリチウム金属形状付与物及びその製造法 |
TWM462488U (zh) | 2012-12-04 | 2013-09-21 | Intuitive Cube Inc | 擴音座 |
TWI554119B (zh) | 2013-01-09 | 2016-10-11 | 群邁通訊股份有限公司 | 內置揚聲器組、外接式音箱及電子裝置 |
SG2013094784A (en) * | 2013-12-20 | 2015-07-30 | Dream Audiolab Pte Ltd | Improved omnidirectional speaker with soundwave deflectors |
WO2015145549A1 (ja) * | 2014-03-24 | 2015-10-01 | パイオニア株式会社 | アクティブノイズコントロール用音響変換装置 |
JP6115788B2 (ja) * | 2014-07-01 | 2017-04-19 | 株式会社パトライト | 報知装置および信号表示灯 |
TWM499718U (zh) | 2014-10-31 | 2015-04-21 | Accesspro Electronics Co Ltd | 可替換箱體之音箱 |
JP6809228B2 (ja) * | 2014-12-26 | 2021-01-06 | ソニー株式会社 | スピーカー装置 |
US10397696B2 (en) * | 2015-01-31 | 2019-08-27 | Bose Corporation | Omni-directional speaker system and related devices and methods |
US9883282B2 (en) * | 2015-01-31 | 2018-01-30 | Bose Corporation | Acoustic deflector for omni-directional speaker system |
CN106303770A (zh) | 2015-05-19 | 2017-01-04 | 富泰华工业(深圳)有限公司 | 纸质音箱 |
CN106303771B (zh) | 2015-05-28 | 2020-01-03 | 迪芬尼香港有限公司 | 全向倒相音箱结构 |
US9774935B2 (en) * | 2015-09-01 | 2017-09-26 | Panasonic Intellectual Property Management Co., Ltd. | Speaker device |
KR102473082B1 (ko) * | 2016-07-04 | 2022-12-02 | 삼성전자주식회사 | 스피커 장치 |
US10306356B2 (en) * | 2017-03-31 | 2019-05-28 | Bose Corporation | Acoustic deflector as heat sink |
US10643599B2 (en) * | 2017-06-29 | 2020-05-05 | Harman International Industries, Incorporated | Acoustic lens for a transducer |
CN107343243A (zh) | 2017-08-24 | 2017-11-10 | 出门问问信息科技有限公司 | 一种反射锥及音箱 |
US10375471B2 (en) * | 2017-08-30 | 2019-08-06 | Amazon Technologies, Inc. | Voice controlled assistant |
TWI678930B (zh) * | 2018-08-09 | 2019-12-01 | 緯創資通股份有限公司 | 聲波擴散器及揚聲器 |
KR102507425B1 (ko) * | 2018-10-23 | 2023-03-09 | 현대자동차주식회사 | 차량용 스피커장치 |
US11277684B2 (en) * | 2019-01-17 | 2022-03-15 | Onkyo Corporation | Diffuser |
TW202037188A (zh) * | 2019-03-15 | 2020-10-01 | 群光電子股份有限公司 | 喇叭裝置 |
US11363360B2 (en) * | 2019-06-26 | 2022-06-14 | Goertek Inc. | Acoustic reflector and acoustic electronics device |
TWI719639B (zh) * | 2019-09-17 | 2021-02-21 | 緯創資通股份有限公司 | 聲音擴散裝置與具有該聲音擴散裝置之揚聲器 |
-
2019
- 2019-11-20 CN CN201911141442.7A patent/CN111586537B/zh active Active
-
2020
- 2020-01-06 US US16/735,651 patent/US11317183B2/en active Active
- 2020-01-20 EP EP20152671.2A patent/EP3700225B1/en active Active
- 2020-02-06 JP JP2020018941A patent/JP7227932B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5215216Y1 (ja) * | 1969-07-29 | 1977-04-06 | ||
JPS5243422U (ja) * | 1975-09-23 | 1977-03-28 | ||
US4496021A (en) * | 1983-02-18 | 1985-01-29 | Emmanuel Berlant | 360 Degree radial reflex orthospectral horn for high-frequency loudspeakers |
JPH06284488A (ja) * | 1993-03-29 | 1994-10-07 | Toshiba Corp | テレビジョンセットのスピーカシステム |
JP2008272128A (ja) * | 2007-04-26 | 2008-11-13 | Kanemori Takai | 遊技機用音響装置 |
JP2009213102A (ja) * | 2008-03-03 | 2009-09-17 | Kimio Hachiro | 音響機器 |
JP2017069888A (ja) * | 2015-10-02 | 2017-04-06 | 敦司 八田 | スピーカ |
JP2018530171A (ja) * | 2016-07-28 | 2018-10-11 | ボーズ・コーポレーションBose Corporation | 全方向スピーカシステム、関連する装置および方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111586537B (zh) | 2021-08-24 |
US20200267461A1 (en) | 2020-08-20 |
CN111586537A (zh) | 2020-08-25 |
EP3700225B1 (en) | 2024-02-21 |
US11317183B2 (en) | 2022-04-26 |
JP7227932B2 (ja) | 2023-02-22 |
EP3700225A1 (en) | 2020-08-26 |
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