JPH04101657U - Chair - Google Patents
ChairInfo
- Publication number
- JPH04101657U JPH04101657U JP569391U JP569391U JPH04101657U JP H04101657 U JPH04101657 U JP H04101657U JP 569391 U JP569391 U JP 569391U JP 569391 U JP569391 U JP 569391U JP H04101657 U JPH04101657 U JP H04101657U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- chair
- seating surface
- comfortable
- sheet heating
- 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
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 7
- 239000011151 fibre-reinforced plastic Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
(57)【要約】
【目的】 冬季においても暖かく座り心地の良い椅子を
提供する。
【構成】 座り面を構成する板部２に通電により発熱し
て座り面を加熱する面状発熱体３を埋設してある。
【効果】 寒いときに面状発熱体に通電することにより
座り面が加熱されて暖かくなり、座り心地を良くするこ
とができる。
(57) [Summary] [Purpose] To provide a warm and comfortable chair even in winter. [Structure] A planar heating element 3 that generates heat when energized and heats the seating surface is embedded in the plate portion 2 that forms the seating surface. [Effect] By energizing the sheet heating element when it is cold, the sitting surface is heated and warmed, making it more comfortable to sit on.
Description
【０００１】0001
本考案は椅子に関するものである。 The present invention relates to a chair.
【０００２】0002
従来から家庭などで用いられる一人用の堅い椅子や駅のホームなどに設置され るベンチなどの長椅子は冬季において冷たく座りづらい場合がある。その理由と して木や樹脂の表面が直接冷気に触れており、特に駅のホームなど外気に触れる 所に設置されたものでは座ったときに非常に冷たく感じる。 Traditionally, they have been installed on hard single-person chairs used at home and on station platforms. Benches and other benches can be cold and difficult to sit on in the winter. The reason and where the wood or resin surface is in direct contact with cold air, especially on station platforms, where it is exposed to outside air. If it is installed in a certain place, it will feel very cold when you sit on it.
【０００３】0003
本考案はこのような課題を解決するもので、冬季においても暖かく座り心地の 良い椅子を提供することを目的とするものである。 This invention solves these problems and provides a warm and comfortable seat even in winter. The purpose is to provide quality chairs.
【０００４】0004
この課題を解決するために本考案は、座り面を構成する板部に通電により発熱 して座り面を加熱する面状発熱体を埋設したものである。 In order to solve this problem, this invention generates heat by energizing the plate that makes up the seating surface. It has a planar heating element embedded in it that heats the seating surface.
【０００５】[0005]
この構成により、面状発熱体への通電により座り面が暖かくなり、座り心地の 良い椅子を提供することができる。 With this configuration, the sitting surface becomes warmer by energizing the sheet heating element, making it more comfortable to sit on. We can provide good chairs.
【０００６】[0006]
以下、本考案の一実施例について、図面に基づいて説明する。図１および図２ において、１は家庭の食堂などで使用される椅子で、この椅子１の座り面を構成 する板部２に面状発熱体３が埋設されている。この面状発熱体３が埋設される板 部２は通常椅子に使用される材料の内、比較的硬い材料で表面および裏面が構成 される。図面に示す実施例では板部２表面および裏面がＦＲＰ（繊維強化プラス チックス）層４および５で構成され、これら表面および裏面のＦＲＰ層４および ５間に前記面状発熱体３が設けられている。６は面状発熱体３と裏面のＦＲＰ層 ５との間に介在された樹脂発泡材からなる断熱層である。 Hereinafter, one embodiment of the present invention will be described based on the drawings. Figures 1 and 2 In, 1 is a chair used in a home dining room, etc., and the seating surface of this chair 1 is made up of A planar heating element 3 is embedded in the plate portion 2. A board in which this planar heating element 3 is buried The front and back surfaces of part 2 are made of a relatively hard material among the materials normally used for chairs. be done. In the embodiment shown in the drawings, the front and back surfaces of the plate portion 2 are made of FRP (fiber reinforced plastic). FRP layers 4 and 5 on the front and back sides. The planar heating element 3 is provided between the heating elements 5 and 5. 6 is the sheet heating element 3 and the FRP layer on the back side This is a heat insulating layer made of a resin foam material interposed between 5 and 5.
【０００７】 ところで、前記面状発熱体３としては、布に炭素微粒子を浸み込ませたものや 、炭素微粒子を分散させた樹脂フィルムのスプリットヤーンを用いて織ったもの 、炭素繊維のみあるいは炭素繊維と他の繊維との交撚糸を用いて織ったもの、ニ クロム線などの金属線を用いて織ったものなどが使用され、この面状発熱体３を 発熱させるために銅線などの電極が埋め込まれ、電極間の面状発熱体３に通電す るように構成されている。[0007] By the way, the planar heating element 3 may be made of cloth impregnated with carbon fine particles. , woven using split yarns of resin film in which carbon particles are dispersed. , woven using only carbon fiber or twisted yarns of carbon fiber and other fibers, A material woven from metal wire such as chrome wire is used, and this sheet heating element 3 is Electrodes such as copper wires are embedded to generate heat, and electricity is applied to the sheet heating element 3 between the electrodes. It is configured to
【０００８】 また、前記断熱層６は強度の面から考えて硬質の樹脂発泡材を用いるのが好ま しいが、フレキシブルな材料例えば、軟質発泡ウレタン、布、ゴム、塩ビシート などを用いることも可能である。[0008] Further, from the viewpoint of strength, it is preferable to use a hard resin foam material for the heat insulating layer 6. However, flexible materials such as soft urethane foam, cloth, rubber, and PVC sheets It is also possible to use
【０００９】 なお、前記板部２の表面および裏面をＦＲＰ層で構成する代りに木質層で構成 しても良い。 上記構成において、寒い時期に使用するときは面状発熱体３にスイッチを入れ て通電することにより面状発熱体３が発熱して座り面が暖かくなり、座り心地が 良くなる。なお、スイッチのオン、オフ操作において、椅子１に座ったときの荷 重によりスイッチが入るようにするか、あるいは板部２の座り面が一定温度以下 になったときに自動的にスイッチが入るようにすれば、省エネルギーに有効であ る。勿論、板部２の座り面の温度を自動調節することも可能である。[0009] Note that the front and back surfaces of the plate part 2 are made of a wood layer instead of being made of an FRP layer. You may do so. In the above configuration, when using in cold season, turn on the sheet heating element 3. By energizing the heating element 3, the sheet heating element 3 generates heat, making the sitting surface warmer and making it more comfortable to sit on. Get better. In addition, when operating the switch on and off, please note that the load when sitting on chair 1 is Either the switch should be turned on by the weight, or the sitting surface of the plate part 2 should be at a temperature below a certain level. It is effective to save energy if the switch is turned on automatically when the Ru. Of course, it is also possible to automatically adjust the temperature of the seating surface of the plate section 2.
【００１０】 また、板部２の座り面に温度により色が変化する塗料を塗っておけば、一目で 発熱の状態が分かり、温度調節や危険防止に役立てることができる。 ところで、上記実施例では椅子１の座り面を構成する板部２に面状発熱体３を 埋設してあるが、背もたれ部７にも同様に面状発熱体を埋設しても良く、これに より一層座り心地の良い椅子となる。0010 Also, if you apply a paint that changes color depending on the temperature on the sitting surface of the board part 2, you can see it at a glance. This allows you to understand the state of fever and use it to adjust temperature and prevent danger. By the way, in the above embodiment, the sheet heating element 3 is attached to the plate part 2 that constitutes the sitting surface of the chair 1. Although it is buried in the backrest portion 7, a sheet heating element may be similarly buried in the backrest portion 7. This makes the chair even more comfortable to sit on.
【００１１】 さらに図面に示す実施例では一人用の椅子１に面状発熱体３を埋設しているが 、駅のホームなどに設置される長椅子に実施することも可能である。[0011] Furthermore, in the embodiment shown in the drawings, a sheet heating element 3 is embedded in a chair 1 for one person. , it is also possible to implement it on chaise lounges installed on station platforms.
【００１２】0012
以上のように本考案によれば、座り面を構成する板部に面状発熱体を埋設して 、面状発熱体への通電により座り面を暖かくして使用できるようになっており、 寒い時期でも座り心地の良い椅子を提供できる。 As described above, according to the present invention, a planar heating element is embedded in the plate part that constitutes the seating surface. By energizing the sheet heating element, the sitting surface becomes warmer for use. We can provide comfortable chairs even in cold weather.
【図１】本考案の一実施例における椅子の斜視図であ
る。FIG. 1 is a perspective view of a chair according to an embodiment of the present invention.
【図２】図１に示す椅子の座り面の板部の断面図であ
る。FIG. 2 is a cross-sectional view of a plate portion of the seating surface of the chair shown in FIG. 1;
１ 椅子 ２ 板部 ３ 面状発熱体 ４ ＦＲＰ層 ５ ＦＲＰ層 ６ 断熱層 1 chair 2 Board part 3 Planar heating element 4 FRP layer 5 FRP layer 6 Heat insulation layer
Claims (1)
して座り面を加熱する面状発熱体を埋設したことを特徴
とする椅子。1. A chair comprising a planar heating element embedded in a plate portion constituting the seating surface, which generates heat when energized and heats the seating surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP569391U JPH04101657U (en) | 1991-02-14 | 1991-02-14 | Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP569391U JPH04101657U (en) | 1991-02-14 | 1991-02-14 | Chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04101657U true JPH04101657U (en) | 1992-09-02 |
Family
ID=31736418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP569391U Pending JPH04101657U (en) | 1991-02-14 | 1991-02-14 | Chair |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04101657U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60187390A (en) * | 1983-12-13 | 1985-09-24 | ザ グレイヴア− コムパニ− | Method of treating aqueous solution by weak acidic cation exchange resin |
| JPS6222633A (en) * | 1985-07-23 | 1987-01-30 | 株式会社東芝 | Ultrasonic diagnostic apparatus |
| JPS6241889A (en) * | 1985-08-17 | 1987-02-23 | 遠藤 進二 | Scraper device for earth auger |
-
1991
- 1991-02-14 JP JP569391U patent/JPH04101657U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60187390A (en) * | 1983-12-13 | 1985-09-24 | ザ グレイヴア− コムパニ− | Method of treating aqueous solution by weak acidic cation exchange resin |
| JPS6222633A (en) * | 1985-07-23 | 1987-01-30 | 株式会社東芝 | Ultrasonic diagnostic apparatus |
| JPS6241889A (en) * | 1985-08-17 | 1987-02-23 | 遠藤 進二 | Scraper device for earth auger |
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