JPS6030689U - Sensory sound device - Google Patents
Sensory sound deviceInfo
- Publication number
- JPS6030689U JPS6030689U JP12125383U JP12125383U JPS6030689U JP S6030689 U JPS6030689 U JP S6030689U JP 12125383 U JP12125383 U JP 12125383U JP 12125383 U JP12125383 U JP 12125383U JP S6030689 U JPS6030689 U JP S6030689U
- Authority
- JP
- Japan
- Prior art keywords
- detection switch
- acoustic device
- vibration unit
- sensory
- chair
- 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
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の体感音響装置のブロック図、第２図、第
３図、第４図、第５図および第６図は本考案の体感音響
装置の異なる実施例のブロック図、第７図は荷重検知ス
イッチを取り付けた振動板の正面斜視図、第８図は第７
図における断面側面図、第９図は荷重検知スイッチを座
席下に取り付けたときの座席下部の斜視図、第１０図は
第９図で使用する荷重検知スイッチの実施例の断面正面
図である。
１：音声再生装置、３：信号処理回路、４，４ａ、４ｂ
：電力増幅回路、５，５ａ、５ｂ：座席、６：電源スィ
ッチ、７：電源端子、８，８ａｗ８ｂ：スイッチ、９：
振動ユニット、１０：振動板、１１，１３：荷重検知ス
イッチ、１５゜１５ａｖ １５ｂ：糸、紐、１６ａ：
移動接点、１６ｂ：固定接点、１７ａ、１７ｂ：リード
線、１８：ばね、１９：移動杆、２０ニスプリング。FIG. 1 is a block diagram of a conventional sensory acoustic device; FIG. 2, FIG. 3, FIG. 4, FIG. 5, and FIG. 6 are block diagrams of different embodiments of the sensory acoustic device of the present invention; FIG. is a front perspective view of the diaphragm with the load detection switch attached, and Figure 8 is the 7th
9 is a perspective view of the lower part of the seat when the load detection switch is installed under the seat, and FIG. 10 is a sectional front view of an embodiment of the load detection switch used in FIG. 9. 1: Audio playback device, 3: Signal processing circuit, 4, 4a, 4b
: Power amplifier circuit, 5, 5a, 5b: Seat, 6: Power switch, 7: Power terminal, 8, 8aw8b: Switch, 9:
Vibration unit, 10: Vibration plate, 11, 13: Load detection switch, 15° 15av 15b: Thread, string, 16a:
Moving contact, 16b: fixed contact, 17a, 17b: lead wire, 18: spring, 19: moving rod, 20 spring.
Claims (1)
トで機械的振動に変換して体感させるようにした体感音
響装置において、該振動ユニットを備えた椅子に荷重検
知スイッチを設けるとともに、該荷重検知スイッチの非
検出出力で、該振動ユニットの動作を停止するようにし
た体感音響装置。 ２ 上記荷重検知スイッチを上記振動ユニット上に設け
たことを特徴とする実用新案登録請求の範囲第１項記載
の体感音響装置。 ３ 上記荷重検知スイッチが、固定接点と、該固定接点
から離れるようにスプリングで付勢された可動接点と、
該可動接点と固定接点とに絶縁体を介して接続された支
持紐とからなり、該支持紐の端部を上記椅子下部の骨枠
に固定して該検出スイッチを椅子の座部の下に張架した
ことを特徴とする実用新案登録請求の範囲第１項の体感
音響装置。[Scope of Claim for Utility Model Registration] 1. In a sensory acoustic device that extracts a low frequency range from an audio signal and converts it into mechanical vibration using a vibration unit so that the user can experience it, a load is placed on a chair equipped with the vibration unit. A sensory acoustic device that includes a detection switch and stops the operation of the vibration unit by a non-detection output of the load detection switch. 2. The sensory acoustic device according to claim 1, wherein the load detection switch is provided on the vibration unit. 3 The load detection switch has a fixed contact, a movable contact that is biased by a spring to move away from the fixed contact,
It consists of a support string connected to the movable contact and the fixed contact via an insulator, and the end of the support string is fixed to the frame at the bottom of the chair, and the detection switch is placed under the seat of the chair. The sensory acoustic device according to claim 1 of the utility model registration claim, characterized in that the device is suspended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12125383U JPS6030689U (en) | 1983-08-05 | 1983-08-05 | Sensory sound device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12125383U JPS6030689U (en) | 1983-08-05 | 1983-08-05 | Sensory sound device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6030689U true JPS6030689U (en) | 1985-03-01 |
Family
ID=30277590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12125383U Pending JPS6030689U (en) | 1983-08-05 | 1983-08-05 | Sensory sound device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646492A (en) * | 1992-02-24 | 1994-02-18 | Yupitetsuku:Kk | Structure of diaphragm unit, structure of baffle plate for the same, and body snesible acoustic device |
| JP2021056294A (en) * | 2019-09-27 | 2021-04-08 | ヤマハ株式会社 | Chair for musical instrument, driving signal generation method and program |
-
1983
- 1983-08-05 JP JP12125383U patent/JPS6030689U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646492A (en) * | 1992-02-24 | 1994-02-18 | Yupitetsuku:Kk | Structure of diaphragm unit, structure of baffle plate for the same, and body snesible acoustic device |
| JP2021056294A (en) * | 2019-09-27 | 2021-04-08 | ヤマハ株式会社 | Chair for musical instrument, driving signal generation method and program |
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