JPH0335321Y2 - - Google Patents
Info
- Publication number
- JPH0335321Y2 JPH0335321Y2 JP1988034047U JP3404788U JPH0335321Y2 JP H0335321 Y2 JPH0335321 Y2 JP H0335321Y2 JP 1988034047 U JP1988034047 U JP 1988034047U JP 3404788 U JP3404788 U JP 3404788U JP H0335321 Y2 JPH0335321 Y2 JP H0335321Y2
- Authority
- JP
- Japan
- Prior art keywords
- vibrating body
- synthetic resin
- body unit
- foamed synthetic
- pad 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.)
- Expired
Links
Landscapes
- Percussion Or Vibration Massage (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案はシートの振動体取付構造に関し、更に
詳細に説明すると、シートのパツド材の発泡成形
時に発泡成形型内に振動体ユニツトを挿入し、パ
ツド材の成形により前記振動体ユニツトをパツド
材に一体化させて取付けるようになされたシート
の振動体取付構造に関する。[Detailed description of the invention] [Industrial application field] The present invention relates to a vibrating body mounting structure for a seat. To explain in more detail, the vibrating body unit is inserted into a foam mold during foam molding of a seat pad material. The present invention relates to a vibrating body mounting structure for a seat, in which the vibrating body unit is integrally attached to a pad material by molding the pad material.
従来より、第５図に示す如く、シート１のパツ
ド材３の内部に振動体ユニツト５を挿入したもの
が存在し、振動体ユニツト５の振動が着座者に伝
達されるようになされている。
Conventionally, as shown in FIG. 5, there has been a seat 1 in which a vibrating body unit 5 is inserted into a pad material 3, so that the vibrations of the vibrating body unit 5 are transmitted to the seated person.
この振動体ユニツト５はパツド材３の発泡成形
時に発泡成形型内に挿入され、パツド材３の発泡
成形時に一体発泡されて一体化され、振動体ユニ
ツト５の取付作業の簡易化を図つている。 This vibrating body unit 5 is inserted into a foaming mold during foam molding of the pad material 3, and is integrally foamed and integrated during foam molding of the pad material 3, thereby simplifying the installation work of the vibrating body unit 5. .
然し乍ら、従来の振動体ユニツト５はパツド材
３と一体成形した場合には、この振動体ユニツト
５の振動がパツド材３に吸収され、振動効果が低
いものであつた。
However, when the conventional vibrating body unit 5 is integrally molded with the pad material 3, the vibration of the vibrating body unit 5 is absorbed by the pad material 3, resulting in a low vibration effect.
本考案の目的は、振動体ユニツトをパツド材の
発泡成形時にパツド材と一体化させて取付けるこ
とが出来、振動体ユニツトの取付作業を簡易化し
得ると共に、振動体ユニツトの振動効果を最大限
に高めることが出来る経済的に優れたシートの振
動体取付構造を提供するものである。 The purpose of the present invention is to be able to mount the vibrating body unit integrally with the pad material during foam molding of the pad material, simplifying the installation work of the vibrating body unit, and maximizing the vibration effect of the vibrating body unit. The present invention provides an economically superior seat vibrating body mounting structure that can increase the number of seats.
本考案は、上述せる課題に鑑みてなされたもの
で、シートのパツド材の発泡成形時に発泡成形型
内に振動体ユニツトを挿入し、パツド材の成形に
より前記振動体ユニツトをパツド材に一体化させ
て取付けるようになされたシートの振動体取付構
造において、前記振動体ユニツトの前面側を除
く、少なくとも背面側が連続気泡を有する発泡合
成樹脂シートにより被覆され、前記パツド材の発
泡成形時に発泡合成樹脂の原液が前記発泡合成樹
脂シートに含浸して発泡合成樹脂シートに硬質の
含浸部が形成され、且つパツド材と一体化されて
いることを特徴とする。
The present invention was developed in view of the above-mentioned problems, and involves inserting a vibrating body unit into a foam mold during foam molding of a seat pad material, and integrating the vibrating body unit into the pad material by molding the pad material. In the vibrating body mounting structure of the seat, the vibrating body unit is covered with a foamed synthetic resin sheet having open cells at least on the back side, excluding the front side, of the vibrating body unit, and when the pad material is foam-molded, the foamed synthetic resin is A hard impregnated portion is formed in the foamed synthetic resin sheet by impregnating the foamed synthetic resin sheet with the stock solution, and is integrated with the pad material.
本考案に依れば、振動体ユニツトの背面側が、
フイルム付連続気泡を有する発泡合成樹脂シート
により被覆され、該発泡合成樹脂シートがパツド
材の発泡成形時に発泡成形型に挿入されてパツド
材と振動体ユニツトとが一体化され、然もパツド
材の発泡成形時に発泡合成樹脂の原液が発泡合成
樹脂シートに含浸するので硬質の含浸部が形成さ
れ、振動体ユニツトの振動効果をより高めること
が出来るものである。
According to the present invention, the back side of the vibrating body unit is
It is covered with a foamed synthetic resin sheet having open cells with a film, and the foamed synthetic resin sheet is inserted into a foaming mold during foam molding of the pad material, and the pad material and the vibrating body unit are integrated. Since the stock solution of the foamed synthetic resin impregnates the foamed synthetic resin sheet during foam molding, a hard impregnated portion is formed and the vibration effect of the vibrating body unit can be further enhanced.
以下本考案に係るシートの振動体取付構造を図
面を参照して詳述する。
Hereinafter, the vibrating body mounting structure for a seat according to the present invention will be described in detail with reference to the drawings.
第１図乃至第４図には、本考案の一実施例の概
略が夫々示されており、このシートの振動体取付
構造は本実施例ではシート１１のシートバツク１
２に適用した場合が示されているが、これに限定
されるものではなくシートクツシヨン１３に適用
することも出来、また取付け位置も適宜変更し得
るものである。 1 to 4 schematically show an embodiment of the present invention, and the structure for mounting the vibrating body of the seat is the seat back 1 of the seat 11 in this embodiment.
2 is shown, but the present invention is not limited to this and can also be applied to the seat cushion 13, and the mounting position can be changed as appropriate.
第１図に示す如く、シートバツク１２のパツド
材１５には、このパツド材１５の発泡成形時に一
体化された連続気泡を有する発泡合成樹脂シート
１８で被覆された振動体ユニツト１７が挿入され
ている。前記発泡合成樹脂シート１８の外側は本
実施例では穴部２９を有するフイルム１９により
被覆されている。 As shown in FIG. 1, a vibrating body unit 17 is inserted into the pad material 15 of the seat bag 12 and is covered with a foamed synthetic resin sheet 18 having open cells that is integrated during the foam molding of the pad material 15. . The outside of the foamed synthetic resin sheet 18 is covered with a film 19 having holes 29 in this embodiment.
第４図には振動体ユニツト１７の一実施例が示
されており、この振動体ユニツト１７はケーシン
グ２０に取付けられた金属製基板２１と、この金
属製基板２１に取付けられた略Ｕ字形状の板ばね
２３と、該板ばね２３の自由端２３ａ側に取付け
られた電磁石２４とを備えている。前記電磁石２
４の電磁コイル２５に、図示しないバツテリー等
の電源より周期的に通電することにより、電磁石
２４が金属製基板２１に吸着され、継続的に電磁
石２４が金属製基板２１を叩打し、この際発生す
る振動がケーシング２０より外部に伝達される。 FIG. 4 shows an embodiment of a vibrating body unit 17, and this vibrating body unit 17 includes a metal substrate 21 attached to a casing 20, and a substantially U-shaped body attached to this metal substrate 21. A leaf spring 23, and an electromagnet 24 attached to the free end 23a side of the leaf spring 23. The electromagnet 2
By periodically energizing the electromagnetic coil 25 of No. 4 from a power source such as a battery (not shown), the electromagnet 24 is attracted to the metal substrate 21, and the electromagnet 24 continuously strikes the metal substrate 21. This vibration is transmitted from the casing 20 to the outside.
尚、振動体ユニツト１７は上述せるものに限定
されるものではなく、振動を発生し得るものであ
ればどのような構成の振動体ユニツト１７であつ
てもよく、更に体感音響振動装置及び圧電性高分
子フイルム等を振動体ユニツト１７とすることが
できる。 The vibrating body unit 17 is not limited to the above-described vibrating body unit 17, and may have any configuration as long as it is capable of generating vibrations. The vibrating body unit 17 can be made of a polymer film or the like.
前記振動体ユニツト１７は、第２図に示す如
く、スラブウレタン等からなる連続気泡を有する
発泡合成樹脂シート１８により前面側を除いた状
態で被覆され、更に発泡合成樹脂シート１８の外
側はフイルム１９により被覆されている。前記振
動体ユニツト１７の背面側に対応する位置のフイ
ルム１９には、発泡合成樹脂シート１８を硬質と
し得るように数多くの穴部２９が形成されてい
る。従つて、前記パツド材１５の発泡成形時にフ
イルム１９の穴部２９より発泡合成樹脂の原液が
発泡合成樹脂シート１８に含浸して発泡合成樹脂
シート１８に硬質の含浸部３０が形成される。こ
の含浸部３０により振動体ユニツト１７の振動効
果がより一層高まることとなる。尚本実施例では
発泡合成樹脂シート１８の外周部を除く位置のフ
イルム１９に穴部２９を形成したが、外周部に穴
部２９を形成するものであつてもよく、またフイ
ルム１９を用いずに発泡合成樹脂シート１８に硬
質の含浸部３０を形成するのに、フイルム１９に
穴部２９を設けないで、発泡合成樹脂シート１８
全体に発泡合成樹脂の原液を直接的に含浸させて
もよく、要は、発泡合成樹脂シート１８を硬質と
したい部分に発泡合成樹脂の原液を含浸させるよ
うに形成すればよいものである。 As shown in FIG. 2, the vibrating body unit 17 is covered with a foamed synthetic resin sheet 18 having open cells made of slab urethane or the like, except for the front side, and furthermore, the outside of the foamed synthetic resin sheet 18 is covered with a film 19. covered with. A number of holes 29 are formed in the film 19 at a position corresponding to the back side of the vibrating body unit 17 so that the foamed synthetic resin sheet 18 can be made rigid. Therefore, during foam molding of the pad material 15, the foamed synthetic resin sheet 18 is impregnated with the stock solution of the foamed synthetic resin through the holes 29 of the film 19, thereby forming a hard impregnated portion 30 in the foamed synthetic resin sheet 18. This impregnated portion 30 further enhances the vibration effect of the vibrator unit 17. In this embodiment, the holes 29 are formed in the film 19 at positions other than the outer periphery of the foamed synthetic resin sheet 18, but the holes 29 may be formed in the outer periphery, or the film 19 may not be used. In order to form the hard impregnated portion 30 on the foamed synthetic resin sheet 18, the foamed synthetic resin sheet 18 is formed without providing the holes 29 in the film 19.
The entire sheet may be directly impregnated with the foamed synthetic resin stock solution, and the point is that the foamed synthetic resin sheet 18 may be formed so that the portions where it is desired to be made hard are impregnated with the foamed synthetic resin stock solution.
また第３図に示す如く、振動体ユニツト１７の
背面側にのみ発泡合成樹脂シート１８を被覆し、
振動体ユニツト１７の外周部に防振ゴム２７等を
取付け、振動体ユニツト１７から発生する振動に
よる共振等を防止するようにしてもよい。 Further, as shown in FIG. 3, only the back side of the vibrating body unit 17 is covered with a foamed synthetic resin sheet 18,
A vibration isolating rubber 27 or the like may be attached to the outer periphery of the vibrating body unit 17 to prevent resonance due to vibrations generated from the vibrating body unit 17.
以上が本考案に係るシートの振動体取付構造の
一実施例の構成であるが、斯る構成に依れば、振
動体ユニツトをパツド材の発泡成形時にパツド材
と一体化させて取付けることが出来、振動体ユニ
ツトの取付作業を簡易迅速に行え、然もパツド材
の発泡成形時に発泡合成樹脂の原液が前記発泡合
成樹脂シートに含浸して発泡合成樹脂シートに硬
質の含浸部が形成されるので振動体ユニツトの振
動効果をより高められ、経済性に優れたシートの
振動体取付構造を得ることが出来る。
The above is the structure of one embodiment of the seat vibrating body mounting structure according to the present invention. According to such a structure, the vibrating body unit can be mounted integrally with the pad material during foam molding of the pad material. The installation work of the vibrating body unit can be done easily and quickly, and when the pad material is foam-molded, the foamed synthetic resin stock solution impregnates the foamed synthetic resin sheet, forming a hard impregnated part in the foamed synthetic resin sheet. Therefore, the vibration effect of the vibrating body unit can be further enhanced, and an economical seat vibrating body mounting structure can be obtained.
第１図乃至第４図は本考案に係るシートの振動
体取付構造の一実施例の概略を夫々示すもので、
第１図はシートの断面図、第２図は振動体ユニツ
トがフイルム付発泡合成樹脂シートで被覆されて
いる断面図、第３図は振動体ユニツトが防振ゴム
及び発泡合成樹脂シートで被覆されている断面
図、第４図は振動体ユニツトの断面図、第５図は
従来のシートの断面図である。
図中、１１……シート、１２……シートバツ
ク、１５……パツド材、１７……振動体ユニツ
ト、１８……発泡合成樹脂シート、１９……フイ
ルム、２９……穴部、３０……含浸部。
FIGS. 1 to 4 each schematically show an embodiment of a seat vibrating body mounting structure according to the present invention.
Figure 1 is a sectional view of the sheet, Figure 2 is a sectional view of the vibrating body unit covered with a foamed synthetic resin sheet, and Figure 3 is a sectional view of the vibrating body unit covered with anti-vibration rubber and a foamed synthetic resin sheet. 4 is a sectional view of a vibrating body unit, and FIG. 5 is a sectional view of a conventional seat. In the figure, 11... Sheet, 12... Seat back, 15... Pad material, 17... Vibrating body unit, 18... Foamed synthetic resin sheet, 19... Film, 29... Hole, 30... Impregnated part. .
Claims (1)
に振動体ユニツトを挿入し、パツド材の成形によ
り前記振動体ユニツトをパツド材に一体化させて
取付けるようになされたシートの振動体取付構造
において、前記振動体ユニツトの前面側を除く、
少なくとも背面側が連続気泡を有する発泡合成樹
脂シートにより被覆され、前記パツド材の発泡成
形時に発泡合成樹脂の原液が前記発泡合成樹脂シ
ートに含浸して発泡合成樹脂シートに硬質の含浸
部が形成され、且つパツド材と一体化されている
ことを特徴とするシートの振動体取付構造。 A seat vibrating body mounting structure in which a vibrating body unit is inserted into a foam mold during foam molding of a seat pad material, and the vibrating body unit is integrated and attached to the pad material by molding the pad material, Excluding the front side of the vibrating body unit,
At least the back side is covered with a foamed synthetic resin sheet having open cells, and a hard impregnated portion is formed in the foamed synthetic resin sheet by impregnating the foamed synthetic resin stock solution into the foamed synthetic resin sheet during foam molding of the pad material; A vibrating body mounting structure for a seat, characterized in that it is integrated with a pad material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988034047U JPH0335321Y2 (en) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988034047U JPH0335321Y2 (en) | 1988-03-15 | 1988-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01138436U JPH01138436U (en) | 1989-09-21 |
| JPH0335321Y2 true JPH0335321Y2 (en) | 1991-07-26 |
Family
ID=31260765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988034047U Expired JPH0335321Y2 (en) | 1988-03-15 | 1988-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335321Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013014190A (en) * | 2011-07-01 | 2013-01-24 | Tachi S Co Ltd | Armrest with cup holder and, method of manufacturing the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56174571U (en) * | 1980-05-28 | 1981-12-23 | ||
| JPS61168818U (en) * | 1985-04-09 | 1986-10-20 | ||
| JPS62164036U (en) * | 1985-12-11 | 1987-10-19 |
-
1988
- 1988-03-15 JP JP1988034047U patent/JPH0335321Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013014190A (en) * | 2011-07-01 | 2013-01-24 | Tachi S Co Ltd | Armrest with cup holder and, method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01138436U (en) | 1989-09-21 |
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