JPH0356284U - - Google Patents
Info
- Publication number
- JPH0356284U JPH0356284U JP11628489U JP11628489U JPH0356284U JP H0356284 U JPH0356284 U JP H0356284U JP 11628489 U JP11628489 U JP 11628489U JP 11628489 U JP11628489 U JP 11628489U JP H0356284 U JPH0356284 U JP H0356284U
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- diaphragm
- sound
- sensing
- vibration unit
- 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.)
- Pending
Links
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案の１実施例に係る一部切欠示斜
視図、第２図は本考案の各実施例を中心線から左
右に区別して示す断面図である。
１……クツシヨン、２……袋、４……振動ユニ
ツト、５……スピーカー、８……振動板。
FIG. 1 is a partially cutaway perspective view of one embodiment of the present invention, and FIG. 2 is a cross-sectional view showing each embodiment of the present invention in left and right directions from a center line. 1...Cushion, 2...Bag, 4...Vibration unit, 5...Speaker, 8...Diaphragm.
Claims (1)
はウレタンフオームの如き弾性体を封入したクツ
シヨンの内方部に、スピーカーを備えた振動ユニ
ツトを前記内方部の空間を塞がせる横断的に取り
付けてクツシヨンと一体せしめ、一方、フイルム
又は薄板からなる振動板をクツシヨンの前面側周
縁に亘らせて展着せしめて、振動板とクツシヨン
周壁とで囲繞された振動空間を前記振動ユニツト
の前面側に形成したことを特徴とする音響体感形
クツシヨン。 ２ 振動板が、クツシヨンの後面側周縁に亘らせ
て展着せしめたものを付加して２枚有する請求項
１記載の音響体感形クツシヨン。 ３ 振動板が空気流通孔を有する孔あき構造であ
る請求項１又は２記載の音響体感形クツシヨン。[Claims for Utility Model Registration] 1. A vibration unit equipped with a speaker is installed in the inner part of a cushion formed in a sealed ring-shaped bag and filled with gas or an elastic material such as urethane foam. A diaphragm made of a film or a thin plate is spread across the front edge of the cushion so that it is surrounded by the diaphragm and the cushion surrounding wall. 1. A sound-sensing cushion, characterized in that a vibration space is formed on the front side of the vibration unit. 2. The sound-sensing cushion according to claim 1, wherein the diaphragm has two additional diaphragms spread over the periphery of the rear side of the cushion. 3. The acoustic cushion according to claim 1 or 2, wherein the diaphragm has a perforated structure having air circulation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11628489U JPH0356284U (en) | 1989-10-02 | 1989-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11628489U JPH0356284U (en) | 1989-10-02 | 1989-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356284U true JPH0356284U (en) | 1991-05-30 |
Family
ID=31664567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11628489U Pending JPH0356284U (en) | 1989-10-02 | 1989-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017504365A (en) * | 2013-11-21 | 2017-02-09 | シージェイ フォーディープレックス カンパニー リミテッドＣｊ ４Ｄｐｌｅｘ Ｃｏ．， Ｌｔｄ | Vibration-sensitive sheet |
-
1989
- 1989-10-02 JP JP11628489U patent/JPH0356284U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017504365A (en) * | 2013-11-21 | 2017-02-09 | シージェイ フォーディープレックス カンパニー リミテッドＣｊ ４Ｄｐｌｅｘ Ｃｏ．， Ｌｔｄ | Vibration-sensitive sheet |
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