JP7022591B2 - スピーカ装置 - Google Patents
スピーカ装置 Download PDFInfo
- Publication number
- JP7022591B2 JP7022591B2 JP2018002136A JP2018002136A JP7022591B2 JP 7022591 B2 JP7022591 B2 JP 7022591B2 JP 2018002136 A JP2018002136 A JP 2018002136A JP 2018002136 A JP2018002136 A JP 2018002136A JP 7022591 B2 JP7022591 B2 JP 7022591B2
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- support member
- box
- speaker unit
- cushioning material
- 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.)
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- 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
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- 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
- H04R9/025—Magnetic circuit
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
Claims (4)
- 音響放射部を有するスピーカユニットと、
開口部を有し、前記開口部から前記スピーカユニットが挿入されてボックス内部に収容されるスピーカボックスと、
前記スピーカボックスの開口部に取り付けられ、前記スピーカボックス内の奥壁に対して前記スピーカユニットを押圧支持する支持部材と、
前記スピーカユニットと前記支持部材との間に圧接状態で設けられる柔軟な前側緩衝材と、
前記スピーカユニットと前記スピーカボックス内の奥壁との間に圧接状態で設けられる柔軟な後側緩衝材と、を備え、
前記スピーカユニットは、前記前側緩衝材および後側緩衝材を介して前記支持部材と前記スピーカボックスの奥壁とによって押圧支持され、
前記支持部材は複数の爪部を有し、前記複数の爪部が前記スピーカユニットの前端にあるフランジ部に係合することで前記支持部材が前記スピーカユニットに仮組付け可能であり、前記スピーカユニットに仮組付けされた前記支持部材が前記スピーカボックスに取り付けられたとき前記爪部は前記スピーカユニットと非接触状態になる、
スピーカ装置。 - 前記前側緩衝材は前記後側緩衝材よりも変形しやすい柔軟性を有する、請求項1に記載のスピーカ装置。
- 前記前側緩衝材は弾性を有するスポンジで構成され、前記後側緩衝材はフェルトで構成される、請求項2に記載のスピーカ装置。
- 前記支持部材は複数の係合鉤部を有し、前記スピーカボックスの内壁面には複数の係合凸部が周方向に間隔をあけて形成されており、前記支持部材は、前記複数の係合鉤部を前記複数の係合凸部の間に挿入して前記支持部材を前記スピーカボックスに対して相対回転させることにより前記係合鉤部が前記係合凸部の背面に係合することにより前記スピーカボックスに取り付けられる、請求項1~3のいずれか一項に記載のスピーカ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018002136A JP7022591B2 (ja) | 2018-01-10 | 2018-01-10 | スピーカ装置 |
US16/201,154 US10999662B2 (en) | 2018-01-10 | 2018-11-27 | Speaker device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018002136A JP7022591B2 (ja) | 2018-01-10 | 2018-01-10 | スピーカ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019121992A JP2019121992A (ja) | 2019-07-22 |
JP7022591B2 true JP7022591B2 (ja) | 2022-02-18 |
Family
ID=67139169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018002136A Active JP7022591B2 (ja) | 2018-01-10 | 2018-01-10 | スピーカ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US10999662B2 (ja) |
JP (1) | JP7022591B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD900058S1 (en) * | 2018-10-02 | 2020-10-27 | Harman International Industries, Incorporated | Loudspeaker |
EP3726849A1 (en) * | 2019-04-15 | 2020-10-21 | Harman Becker Automotive Systems GmbH | Loudspeaker arrangement |
USD929960S1 (en) * | 2019-12-09 | 2021-09-07 | Spirit Llc | Double tower speaker |
CN111474984A (zh) * | 2020-04-07 | 2020-07-31 | 合肥京东方视讯科技有限公司 | 显示装置后壳及显示装置 |
DE102020134174A1 (de) * | 2020-12-18 | 2022-06-23 | Lear Corporation | Polster mit einer Halteklammer für einen Lautsprecher |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001186583A (ja) | 1999-12-22 | 2001-07-06 | Nec Corp | スピーカ取り付け構造 |
JP2009016946A (ja) | 2007-06-29 | 2009-01-22 | Kenwood Corp | スピーカユニットの取付け構造、及びスピーカ |
JP2009124234A (ja) | 2007-11-12 | 2009-06-04 | Panasonic Corp | 電子部品、電子部品ユニット、スピーカ、及び、該スピーカを備えた携帯端末 |
JP2014060603A (ja) | 2012-09-18 | 2014-04-03 | Sharp Corp | 表示装置及びテレビジョン受信機 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219896U (ja) | 1985-07-18 | 1987-02-05 | ||
JP3778793B2 (ja) | 2000-01-28 | 2006-05-24 | 富士通テン株式会社 | スピーカシステム |
JP2002247675A (ja) * | 2001-02-14 | 2002-08-30 | Time Domain:Kk | スピーカシステム |
GB2424537B (en) | 2003-06-09 | 2007-09-12 | Fujitsu Ten Ltd | Speaker apparatus |
JP3894492B2 (ja) | 2003-06-09 | 2007-03-22 | 富士通テン株式会社 | スピーカ装置 |
JP2006352367A (ja) * | 2005-06-14 | 2006-12-28 | Sony Corp | 音響装置 |
JP2009044244A (ja) | 2007-08-06 | 2009-02-26 | Sony Corp | 取付部材及び表示装置 |
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2018
- 2018-01-10 JP JP2018002136A patent/JP7022591B2/ja active Active
- 2018-11-27 US US16/201,154 patent/US10999662B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001186583A (ja) | 1999-12-22 | 2001-07-06 | Nec Corp | スピーカ取り付け構造 |
JP2009016946A (ja) | 2007-06-29 | 2009-01-22 | Kenwood Corp | スピーカユニットの取付け構造、及びスピーカ |
JP2009124234A (ja) | 2007-11-12 | 2009-06-04 | Panasonic Corp | 電子部品、電子部品ユニット、スピーカ、及び、該スピーカを備えた携帯端末 |
JP2014060603A (ja) | 2012-09-18 | 2014-04-03 | Sharp Corp | 表示装置及びテレビジョン受信機 |
Also Published As
Publication number | Publication date |
---|---|
US10999662B2 (en) | 2021-05-04 |
JP2019121992A (ja) | 2019-07-22 |
US20190215588A1 (en) | 2019-07-11 |
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