JP7705221B2 - スピーカ - Google Patents
スピーカ Download PDFInfo
- Publication number
- JP7705221B2 JP7705221B2 JP2021185613A JP2021185613A JP7705221B2 JP 7705221 B2 JP7705221 B2 JP 7705221B2 JP 2021185613 A JP2021185613 A JP 2021185613A JP 2021185613 A JP2021185613 A JP 2021185613A JP 7705221 B2 JP7705221 B2 JP 7705221B2
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- temporary fixing
- rod
- shaped portion
- fixing pin
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
110 フレーム
120 仮止めピン
121 棒状部
122 傾斜面部
123 鍔部
124 錐形部
125 切り欠き部
126 テーパ部
127 補強部
128 仮想外周面
129 中心軸
130 締結孔
140 シーリング部材
200 被取付部材
210 仮止め孔
220 取付孔
230 挿入孔
240 締結部材
Claims (8)
- 被取付部材に取り付けられるスピーカであって、
前記被取付部材に設けられた仮止め孔に挿入されて前記スピーカを吊り下げ状態で一時的に支える仮止めピンを備え、
前記仮止めピンは、
前記スピーカのフレームの後端面から後方に向かって突出する棒状部と、
前記棒状部の周面の一部であって前記仮止め孔の内周面に当接し、突出方向における基端側から先端側に向かうに従い前記棒状部の中心軸に近づくように傾斜する傾斜面部と、
前記棒状部の先端部において前記傾斜面部に隣接し、突出方向と交差する方向に張り出し、前記被取付部材の裏面に引っかかる鍔部と、
を備えるスピーカ。 - 前記棒状部は、円柱状であり、
前記傾斜面部は、前記棒状部の仮想的な外周面の内側に配置される
請求項1に記載のスピーカ。 - 前記鍔部は、
周方向において前記傾斜面部の両側に配置される
請求項1または2に記載のスピーカ。 - 前記仮止めピンと面対称の仮止めピンを更に備える
請求項1から3のいずれか一項に記載のスピーカ。 - 複数の前記仮止めピンの対称面に対して対称に配置され、前記スピーカを前記被取付部材に締結するための複数の締結孔を備える
請求項4に記載のスピーカ。 - 前記仮止めピンは、
前記鍔部を底面の一部とし、突出方向に向かって細くなる錐形部を備え、
前記錐形部は、
前記傾斜面部に対応する切り欠き部を備える
請求項1から5のいずれか一項に記載のスピーカ。 - 前記仮止めピンは
前記鍔部から基端部に向かうに従い前記棒状部に近づくテーパ部を備える
請求項1から6のいずれか一項に記載のスピーカ。 - 前記棒状部は、
基端部に向かって断面積が増加する補強部を備える
請求項1から7のいずれか一項に記載のスピーカ。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021185613A JP7705221B2 (ja) | 2021-11-15 | 2021-11-15 | スピーカ |
| US17/977,288 US12273672B2 (en) | 2021-11-15 | 2022-10-31 | Loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021185613A JP7705221B2 (ja) | 2021-11-15 | 2021-11-15 | スピーカ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023072903A JP2023072903A (ja) | 2023-05-25 |
| JP7705221B2 true JP7705221B2 (ja) | 2025-07-09 |
Family
ID=86323270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021185613A Active JP7705221B2 (ja) | 2021-11-15 | 2021-11-15 | スピーカ |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US12273672B2 (ja) |
| JP (1) | JP7705221B2 (ja) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016056183A1 (ja) | 2014-10-09 | 2016-04-14 | パナソニックIpマネジメント株式会社 | ラウドスピーカおよびラウドスピーカ構造体 |
| JP2018042131A (ja) | 2016-09-08 | 2018-03-15 | 株式会社Jvcケンウッド | スピーカ及びスピーカの取付構造 |
| JP2018050232A (ja) | 2016-09-23 | 2018-03-29 | 株式会社Jvcケンウッド | スピーカの取付構造 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8326524D0 (en) * | 1983-10-04 | 1983-11-02 | Martin Audio Ltd | Flying sound systems |
| US4880203A (en) * | 1988-10-19 | 1989-11-14 | Holcomb Grove R | Adjustable form brace |
| US5819959A (en) * | 1997-01-17 | 1998-10-13 | Martin; Andrew T. | Modular pivotal suspension rigging apparatus |
| JP2001251696A (ja) | 2000-03-07 | 2001-09-14 | Kenwood Corp | スピーカ取付構造 |
| US7206427B2 (en) * | 2003-04-22 | 2007-04-17 | Hpv Technologies Llc | Flat panel surface array |
| US8126184B2 (en) * | 2007-07-18 | 2012-02-28 | Parker Gary M | Articulated speaker rigging system and method |
-
2021
- 2021-11-15 JP JP2021185613A patent/JP7705221B2/ja active Active
-
2022
- 2022-10-31 US US17/977,288 patent/US12273672B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016056183A1 (ja) | 2014-10-09 | 2016-04-14 | パナソニックIpマネジメント株式会社 | ラウドスピーカおよびラウドスピーカ構造体 |
| JP2018042131A (ja) | 2016-09-08 | 2018-03-15 | 株式会社Jvcケンウッド | スピーカ及びスピーカの取付構造 |
| JP2018050232A (ja) | 2016-09-23 | 2018-03-29 | 株式会社Jvcケンウッド | スピーカの取付構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| US12273672B2 (en) | 2025-04-08 |
| JP2023072903A (ja) | 2023-05-25 |
| US20230156384A1 (en) | 2023-05-18 |
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