JPH0525490Y2 - - Google Patents
Info
- Publication number
- JPH0525490Y2 JPH0525490Y2 JP1988085978U JP8597888U JPH0525490Y2 JP H0525490 Y2 JPH0525490 Y2 JP H0525490Y2 JP 1988085978 U JP1988085978 U JP 1988085978U JP 8597888 U JP8597888 U JP 8597888U JP H0525490 Y2 JPH0525490 Y2 JP H0525490Y2
- Authority
- JP
- Japan
- Prior art keywords
- footrest
- chair
- vibration
- attached
- vibration device
- 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.)
- Expired - Lifetime
Links
- 230000005236 sound signal Effects 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 description 14
- 230000005284 excitation Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000000644 propagated effect Effects 0.000 description 5
- 210000001217 buttock Anatomy 0.000 description 4
- 230000035807 sensation Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 241001247986 Calotropis procera Species 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は足置台を有する椅子に関するものであ
る。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a chair having a footrest.
（従来の技術）
従来、背当部にオーデイオ装置からの交番電流
を印加することにより駆動する振動装置を組み込
んだ椅子が知られている（実開昭58−119282号）。(Prior Art) A chair incorporating a vibration device driven by applying an alternating current from an audio device to the backrest has been known (Utility Model Application No. 119282/1982).
この椅子によれば、この振動装置にオーデイオ
装置からの音楽信号を入力するときは、音楽信号
に対応する振動が発生し、この振動が背当部を介
して着座者に伝播し体感音響を楽しむことができ
る。 According to this chair, when a music signal from an audio device is input to this vibration device, vibrations corresponding to the music signal are generated, and these vibrations are transmitted to the seated person via the backrest, allowing the user to enjoy bodily sensations. be able to.
（考案が解決しようとする課題）
しかしながら、前記従来の椅子では、着座者
が、オーデイオ装置からの音楽を聴取し、振動装
置から発生する振動を体感したくないときは、振
動装置への音楽信号の入力の停止、即ち、振動装
置の駆動スイツチをオフとしなければならず、振
動装置の駆動スイツチが必要不可欠なものとなつ
ていた。(Problem to be solved by the invention) However, in the conventional chair, when the seated person listens to music from the audio device and does not want to experience the vibrations generated from the vibration device, the music signal to the vibration device is In other words, the drive switch for the vibration device must be turned off, and the drive switch for the vibration device has become indispensable.
また、自動車用座席の背当部及び座部に体感用
低音スピーカを組み込んだものが開示されている
（実開昭60−89057号）が、この後者の椅子では体
感振動を得る部位にそれぞれ別個に低音スピーカ
が組み込まれており、多数箇所に振動発生源を設
置することを必要としていた。 In addition, a car seat in which a speaker for experiencing low-pitched sound is incorporated into the backrest and the seat has been disclosed (Utility Model Application Publication No. 60-89057), but in this latter chair, there are separate speakers for each part that receives the bodily vibration. A low-pitched speaker is built into the system, requiring the installation of vibration sources at multiple locations.
本考案の目的は前記従来の課題に鑑み、振動装
置を足置台に設置することにより足からの体感の
要・不要を簡単に選択でき、また、足置台の振動
を座部に伝播することができる椅子を提供するこ
とにある。 In view of the above-mentioned conventional problems, the purpose of the present invention is to easily select whether or not to feel the sensation from the feet by installing a vibration device on the footrest, and to propagate the vibration of the footrest to the seat. Our goal is to provide chairs that can.
（課題を解決するための手段）
本考案は前記課題を解決するため、請求項１の
考案は、支持脚上に座部を有する椅子において、
前記支持脚の前方に足置台を配置するとともに、
該足置台にオーデイオ装置等の音源から出力され
る交番電流により振動を発生する振動装置を取付
け、前記足置台は前記振動装置で発生した振動を
前記支持脚に伝播する固定アームで該支持脚に取
付けたことを特徴とする。(Means for Solving the Problems) In order to solve the above problems, the invention of claim 1 provides a chair having a seat on supporting legs.
A footrest is arranged in front of the support leg, and
A vibration device that generates vibrations using an alternating current output from a sound source such as an audio device is attached to the footrest, and the footrest is attached to the support leg with a fixed arm that propagates the vibration generated by the vibration device to the support leg. It is characterized by having been installed.
請求項２の考案は、請求項１の椅子において、
足置台に音源から出力される交番電流により可聴
周波数の音声信号を発生するスピーカ装置を組み
入れたことを特徴とする。 The invention according to claim 2 provides the chair according to claim 1,
The footrest is characterized by incorporating a speaker device that generates an audio signal at an audible frequency using an alternating current output from a sound source.
（作用）
請求項１の考案によれば、足置台の振動装置で
発生した振動は、足置台を通じて着座者の足に伝
播し、足を通じて振動を体感できる。また、この
足置台に伝播した振動は固定アーム及び支持脚を
通じて座部に伝播し、着座者の臀部でこの振動を
体感できる。(Function) According to the invention of claim 1, the vibrations generated by the vibration device of the footrest propagate to the feet of the seated person through the footrest, and the vibrations can be felt through the feet. Further, the vibration propagated to the footrest is propagated to the seat via the fixed arm and the support leg, and the vibration can be felt in the buttocks of the seated person.
請求項２の考案によれば、振動装置で発生する
振動と同期した音楽等を聴取できる。 According to the second aspect of the invention, it is possible to listen to music or the like that is synchronized with the vibrations generated by the vibration device.
（実施例）
第１図乃至第３図は本考案の第１の実施例を示
すもので、図中、１はパチンコ台、２はパチンコ
台１の下方に延びる足置パイプ、３は床面上に固
定された椅子である。(Embodiment) Figures 1 to 3 show a first embodiment of the present invention, in which 1 is a pachinko machine, 2 is a footrest pipe extending below the pachinko machine 1, and 3 is a floor surface. It is a chair fixed on top.
この椅子３は上下に延びる支持脚３１上に座部
３２を有しており、支持脚３１には固定アーム４
を介して足置台５を取付けている。この固定アー
ム４は第２図にも示すように、２枚のプレート４
１ａを有する水平アーム４１と傾斜アーム４２と
からなり、水平アーム４１の一端は各プレート４
１ａの間に支持脚３１を挾み込み、これをネジ４
３にて固定し水平アーム４１を支持脚３１に固定
している。また、傾斜アーム４２はセンターポー
ル４４に２本の傾斜パイプ４５を開脚状に溶着
し、センターポール４４を各プレート４１ａの他
端にネジ４３にて固定されている。 This chair 3 has a seat 32 on support legs 31 extending vertically, and a fixed arm 4 on the support legs 31.
A footrest 5 is attached via the footrest 5. This fixed arm 4 has two plates 4 as shown in FIG.
It consists of a horizontal arm 41 and a tilted arm 42, and one end of the horizontal arm 41 is attached to each plate 4.
Insert the support leg 31 between 1a and secure it with the screw 4.
3, and the horizontal arm 41 is fixed to the support leg 31. Further, the inclined arm 42 has two inclined pipes 45 welded to a center pole 44 in a split-leg shape, and the center pole 44 is fixed to the other end of each plate 41a with screws 43.
前記足置台５は合板で長方形状に形成され、そ
の幅方向一端面は傾斜パイプ４５の下端の取付け
片４６にネジ４３を介して固定されている。ま
た、足置台５の上面には滑り止め用の突条５１を
複数設け、下面には振動装置６を取付けている。 The footrest 5 is made of plywood and has a rectangular shape, and one end surface in the width direction is fixed to a mounting piece 46 at the lower end of the inclined pipe 45 via a screw 43. Further, a plurality of anti-slip protrusions 51 are provided on the upper surface of the footrest 5, and a vibrating device 6 is attached to the lower surface.
この振動装置６は実開昭63−68284号において
既に出願人が提案したものであり、第３図に示す
ように上下ケース６１ａ，６１ｂ内に設けられ、
ネジ６２により足置台５の下面に固着されてい
る。下ケース６１ｂ上には環状のマグネツト６３
と励磁体６４の支持台６５とを取付けている。こ
の励磁体６４は環状の巻杆６４ａ内に巻回された
励磁コイル６４ｂと、巻杆６４ａの内周側に設け
たフランジ６４ｃにリベツト６４ｄにて連結した
板バネ６４ｅとからなり、励磁コイル６４ｂをマ
グネツト６３と所定間隙をおいて対向させてい
る。板バネ６４ｅはネジ６６を介して支持台６５
に螺着され、励磁コイル６４ｂを振動自在として
いる。また、支持台６５の中央に嵌入しているゴ
ムブツシユ６５ａの上端には端子板６７が取付け
られ、端子板６７は励磁コイル６４ｂとゴムブツ
シユ６５ａを挿通するリード線６８をそれぞれ接
続している。 This vibrating device 6 was already proposed by the applicant in Utility Model Application No. 63-68284, and as shown in FIG.
It is fixed to the lower surface of the footrest 5 with screws 62. An annular magnet 63 is placed on the lower case 61b.
and a support base 65 for the excitation body 64 are attached. This excitation body 64 consists of an excitation coil 64b wound around an annular winding rod 64a, and a plate spring 64e connected to a flange 64c provided on the inner peripheral side of the winding rod 64a with a rivet 64d. are opposed to the magnet 63 with a predetermined gap therebetween. The plate spring 64e is attached to the support base 65 via the screw 66.
The excitation coil 64b is screwed onto the excitation coil 64b so that it can freely vibrate. Further, a terminal plate 67 is attached to the upper end of the rubber bush 65a fitted into the center of the support base 65, and the terminal plate 67 connects the excitation coil 64b and a lead wire 68 passing through the rubber bush 65a, respectively.
本実施例によれば、音源例えば図示しないオー
デイオ装置からの音楽信号（交番電流）を図示し
ないアンプを通じて励磁コイル６４ｂに印加する
ときは、マグネツト６３と励磁コイル６４ｂとの
間で磁気干渉を起し、板バネ６４ｅの弾力と相俟
つて巻杆６４ａが音楽信号に対応して上下に振動
する。この振動は各ケース６１ａ，６１ｂを通じ
て足置台５に伝播する。 According to this embodiment, when a music signal (alternating current) from a sound source, such as an audio device (not shown), is applied to the excitation coil 64b through an amplifier (not shown), magnetic interference is caused between the magnet 63 and the excitation coil 64b. In conjunction with the elasticity of the leaf spring 64e, the winding rod 64a vibrates up and down in response to the music signal. This vibration propagates to the footrest 5 through each case 61a, 61b.
従つて、足置台５の上に着座者の足を載置する
ときはオーデイオ装置からの音楽信号に対応する
振動が足に伝播し体感音響を楽しむことができ
る。また、この足からの振動を体感したくないと
きは足置台５から自ら足を外せばよく、従来の如
く振動装置６の駆動スイツチをオフにするという
操作を要しない。 Therefore, when the seated person places his or her feet on the footrest 5, vibrations corresponding to the music signal from the audio device are propagated to the feet, allowing the user to enjoy the sensory sound. Furthermore, if the user does not wish to experience the vibrations from his/her feet, he/she can simply remove his/her feet from the footrest 5, and there is no need to turn off the drive switch of the vibrating device 6 as in the conventional case.
また、足置台５に伝播した振動は固定アーム４
及び支持脚３１を通じて椅子３の座部３２に伝播
し、更に着座者の臀部に伝播する。従つて、一個
の振動装置６で着座者の足及び臀部の２箇所に振
動を伝播できる。 In addition, the vibration propagated to the footrest 5 is caused by the fixed arm 4
and propagates to the seat 32 of the chair 3 through the support legs 31, and further to the buttocks of the seated person. Therefore, one vibration device 6 can propagate vibrations to two locations, the feet and buttocks of the seated person.
また、足置台５は固定アーム４にて椅子３の支
持脚３１に取付けられるものであり、支持脚３１
を有する既存の椅子３に簡単に取付けることがで
きる。 Further, the footrest 5 is attached to the support leg 31 of the chair 3 with the fixed arm 4, and the support leg 31
It can be easily attached to an existing chair 3 that has a
更に、本実施例の如くパチンコ店の椅子３に振
動装置６を取付けるときは、振動装置６の振動が
着座者の遊戯心を更に刺激するという効果を有す
る。 Furthermore, when the vibration device 6 is attached to the chair 3 of a pachinko parlor as in this embodiment, the vibration of the vibration device 6 has the effect of further stimulating the sense of play of the seated person.
第４図及び第５図は本考案の第２の実施例を示
すもので、前記振動装置６の上ケース６１ａと下
ケース６１ｂとは前記第１の実施例の場合と逆に
なるよう、下ケース（第５図では上側）６１ｂが
ネジ６２により足置台５の下面に取付けられてい
る。また、上（第５図では下側）ケース６１ａの
中央には各ケース６１ａ，６１ｂ内に連通する貫
通パイプ６９を設けるとともに、該貫通パイプ６
９に周知のエアヘツドホーン７のエアホース７１
をバンド７２にて気密状態で連結している。更
に、足置台５にはリード線６８の案内溝５２を設
けている。 4 and 5 show a second embodiment of the present invention, in which an upper case 61a and a lower case 61b of the vibrating device 6 are arranged at the bottom so that they are opposite to those in the first embodiment. A case (upper side in FIG. 5) 61b is attached to the lower surface of the footrest 5 with screws 62. In addition, a through pipe 69 communicating with each case 61a, 61b is provided in the center of the upper (lower side in FIG. 5) case 61a.
9, air hose 71 of the well-known air head horn 7
are connected in an airtight manner by a band 72. Further, the footrest 5 is provided with a guide groove 52 for the lead wire 68.
本実施例によれば、振動装置６の振動により体
感音響を楽しむことができることは勿論のこと、
各ケース６１ａ，６１ｂ内で発生した振動はエア
ホース７１を通じてエアヘツドホーン７に伝播
し、音楽を聴取することができる。尚、その他の
構成、効果は前記第１の実施例と同様である。 According to this embodiment, it is possible to enjoy bodily sensation sound by the vibration of the vibration device 6, and
The vibrations generated within each case 61a, 61b are propagated to the air headphone 7 through the air hose 71, allowing music to be heard. Note that the other configurations and effects are the same as those of the first embodiment.
第６図は本考案の第３の実施例を示すもので、
振動装置６とは別個にスピーカ装置８を取付けた
ものである。即ち、足置台５にスピーカ用の貫通
孔５３を設けるとともに、貫通孔５３の上端面に
スピーカグリル８１を取付け、スピーカグリル８
１の下方にオーデイオ装置の音楽信号が入力され
可聴周波数の音声信号を出力するスピーカ装置８
を取付けている。 FIG. 6 shows a third embodiment of the present invention.
A speaker device 8 is attached separately from the vibration device 6. That is, a through hole 53 for a speaker is provided in the footrest 5, and a speaker grill 81 is attached to the upper end surface of the through hole 53.
A speaker device 8 receives a music signal from an audio device below 1 and outputs an audio signal at an audible frequency.
is installed.
本実施例によれば、振動装置６により体感音響
を楽しむことができることは勿論のこと、スピー
カ装置８により可聴周波数の音声を楽しむことが
できる。尚、その他の構成、効果は前記第１の実
施例と同様である。 According to this embodiment, not only can the user enjoy bodily sensation sound using the vibration device 6, but also audio at an audible frequency can be enjoyed using the speaker device 8. Note that the other configurations and effects are the same as those of the first embodiment.
（考案の効果）
以上説明したように、請求項１の考案によれ
ば、足置台の振動装置で発生した振動が足は勿論
のこと、固定アーム及び支持脚を通じて着座者の
臀部に伝播し、振動装置の体感音響効果が向上す
るという利点を有する。(Effects of the invention) As explained above, according to the invention of claim 1, the vibrations generated by the vibration device of the footrest propagate not only to the feet but also to the buttocks of the seated person through the fixed arm and the support leg. This has the advantage that the sensory acoustic effect of the vibration device is improved.
請求項２の考案によれば、請求項１の考案の効
果を奏するとともに、振動装置で発生する振動と
同期した音楽等を聴取でき、臨場感に優れたもの
となるという利点を有する。 According to the invention of claim 2, in addition to producing the effects of the invention of claim 1, there is an advantage that music etc. that are synchronized with the vibrations generated by the vibration device can be listened to, resulting in an excellent sense of realism.
第１図乃至第３図は本考案の第１の実施例を示
すもので、第１図は椅子を示す側面図、第２図は
固定アーム及び足置台を示す平面断面図、第３図
は振動装置を示す断面図、第４図及び第５図は本
考案の第２の実施例を示すもので、第４図はエア
ヘツドホーンを示す正面図、第５図は要部を示す
断面図、第６図は第３の実施例を示す断面図であ
る。
図中、３……椅子、４……固定アーム、５……
足置台、６……振動装置、７……エアヘツドホー
ン、８……スピーカ装置、３１……支持脚、３２
……座部、７１……エアホース。
Figures 1 to 3 show the first embodiment of the present invention, with Figure 1 being a side view of the chair, Figure 2 being a cross-sectional plan view showing the fixed arm and footrest, and Figure 3 being 4 and 5 are cross-sectional views showing the vibrating device, and FIGS. 4 and 5 show a second embodiment of the present invention. FIG. 4 is a front view showing the air headphone, and FIG. 5 is a sectional view showing the main parts. , FIG. 6 is a sectional view showing the third embodiment. In the figure, 3...chair, 4...fixed arm, 5...
Footrest, 6... Vibration device, 7... Air headphone, 8... Speaker device, 31... Support leg, 32
... Seat part, 71 ... Air hose.
Claims (1)
に、該足置台にオーデイオ装置等の音源から出
力される交番電流により振動を発生する振動装
置を取付け、 前記足置台は前記振動装置で発生した振動を
前記支持脚に伝播する固定アームで該支持脚に
取付けた ことを特徴とする椅子。 (2) 足置台に音源から出力される交番電流により
可聴周波数の音声信号を発生するスピーカ装置
を組み入れたことを特徴とする請求項１記載の
椅子。[Claims for Utility Model Registration] (1) In a chair having a seat on supporting legs, a footrest is disposed in front of the supporting legs, and an alternating current output from a sound source such as an audio device is applied to the footrest. 1. A chair, characterized in that a vibrating device that generates vibrations is attached thereto, and the footrest is attached to the supporting leg with a fixed arm that propagates the vibration generated by the vibrating device to the supporting leg. (2) The chair according to claim 1, wherein the footrest incorporates a speaker device that generates an audio signal of an audible frequency using an alternating current output from a sound source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988085978U JPH0525490Y2 (en) | 1988-06-29 | 1988-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988085978U JPH0525490Y2 (en) | 1988-06-29 | 1988-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026561U JPH026561U (en) | 1990-01-17 |
| JPH0525490Y2 true JPH0525490Y2 (en) | 1993-06-28 |
Family
ID=31310632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988085978U Expired - Lifetime JPH0525490Y2 (en) | 1988-06-29 | 1988-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0525490Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58191848U (en) * | 1982-06-16 | 1983-12-20 | 花見化学株式会社 | Foldable back rest capsule |
| JPS6089057U (en) * | 1983-11-26 | 1985-06-18 | 日本発条株式会社 | Automobile seat equipment |
-
1988
- 1988-06-29 JP JP1988085978U patent/JPH0525490Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH026561U (en) | 1990-01-17 |
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