JP3233525U - Chair with heater - Google Patents
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- JP3233525U JP3233525U JP2021002158U JP2021002158U JP3233525U JP 3233525 U JP3233525 U JP 3233525U JP 2021002158 U JP2021002158 U JP 2021002158U JP 2021002158 U JP2021002158 U JP 2021002158U JP 3233525 U JP3233525 U JP 3233525U
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Abstract
【課題】コンパクトな形状で携帯でき、快適な使用感のヒーター機能付き椅子を提供する。【解決手段】座部１０と支持部材を有し、発熱層３１と断熱層３２とを含む積層シートからなる発熱体３０が上記座部に内蔵されている、椅子。【選択図】図９PROBLEM TO BE SOLVED: To provide a chair with a heater function which can be carried in a compact shape and has a comfortable feeling of use. SOLUTION: A chair having a seat portion 10 and a support member, and a heating element 30 made of a laminated sheet including a heat generating layer 31 and a heat insulating layer 32 is built in the seat portion. [Selection diagram] FIG. 9
Description
本考案はヒーター付き椅子に関する。 The present invention relates to a chair with a heater.
ヒーター付きの椅子としては、様々な製品が提案されている。例えば、背もたれと座面に温熱パネルを配置した椅子（特許文献１）、発熱体を内蔵した座椅子（特許文献２）が提案されている。これらは、住宅内で使用する家具にヒーター機能をもたせたものであって、椅子自体の持ち運びや移動は想定されていない。 Various products have been proposed as chairs with heaters. For example, a chair in which a heating panel is arranged on a backrest and a seat surface (Patent Document 1) and a seat chair in which a heating element is built in (Patent Document 2) have been proposed. These are furniture used in a house with a heater function, and the chair itself is not supposed to be carried or moved.
一方、ヒーター付きクッションを取り付けた車椅子（特許文献３，特許文献４）や発熱体を内蔵した車両用シートも提案されている（特許文献５）。これらは移動に用いられる座面にヒーター機能をもたせたものであるが、椅子や座席そのものは大型であって、使用者自身が携帯することはできない。 On the other hand, a wheelchair equipped with a cushion with a heater (Patent Document 3 and Patent Document 4) and a vehicle seat incorporating a heating element have also been proposed (Patent Document 5). These are seats used for movement with a heater function, but the chairs and seats themselves are large and cannot be carried by the user himself.
特許文献６には、椅子用保温マットが記載されている。この椅子用保温マットは携帯できるが、使用地点に予め設置されたベンチや床に置いて使うことを想定している。このため、予め設置されたベンチや床の仕様によって、例えば、背もたれや肘掛けの有無によって、使用感は大きく異なる。要するに、このような持ち運び可能な保温マットには快適性は保証されていない。 Patent Document 6 describes a heat insulating mat for chairs. This heat insulation mat for chairs is portable, but it is supposed to be used by placing it on a bench or floor installed in advance at the point of use. For this reason, the usability varies greatly depending on the specifications of the bench and floor installed in advance, for example, depending on the presence or absence of the backrest and armrests. In short, comfort is not guaranteed for such portable thermal insulation mats.
このように、ヒーター機能を持ち、簡単に持ち運びでき、使用者の一人一人が快適に使用できる椅子は、未だ提案されていない。そこで本考案者は、ヒーター機能を有し、携帯でき、使用地点の設備に快適性を制約されることがない椅子を求めた。 In this way, a chair that has a heater function, is easily carried, and can be used comfortably by each user has not yet been proposed. Therefore, the present inventor has sought a chair that has a heater function, is portable, and is not restricted in comfort by the equipment at the point of use.
その結果、本考案者は以下のようなヒーター機能付き椅子を完成した。
（考案１）座部と支持部材を有し、発熱層と断熱層とを含む積層シートからなる発熱体が上記座部に内蔵されている、椅子。
（考案２）上記座部が座面、背もたれ、２つの側面を有し、少なくとも上記座面の一部に上記発熱体が内蔵されている、考案１の椅子。
（考案３）携帯電池から上記発熱層に電力が供給される、考案１の椅子。
（考案４）上記座部が薄物材料からなり、上記座面、上記背もたれ、上記２つの側面から選ばれる２以上の区画の境界部に間隙を形成することができる、考案２の椅子。
（考案５）上記間隙を開閉することができる、請求項４に記載の椅子。
（考案６）上記支持部材が、棒状部材と連結部材とを含み、
上記支持部材が上記座部を位置決めすると共に脚として機能する、
考案１の椅子。
（考案７）さらに留め具及び／又は収納体を有する、考案１の椅子。
（考案８）折り畳み可能である、考案１の椅子。
（考案９）アウトドア製品である、考案１の椅子。
As a result, the present inventor completed the following chair with a heater function.
(Invention 1) A chair having a seat portion and a support member, and having a heat generating body composed of a laminated sheet including a heat generating layer and a heat insulating layer built in the seat portion.
(Invention 2) The chair of
(Invention 3) The chair of Inventor 1 in which electric power is supplied from a portable battery to the heat generating layer.
(Invention 4) The chair of Inventor 2 in which the seat portion is made of a thin material, and a gap can be formed between the seat surface, the backrest, and the boundary portion of two or more compartments selected from the two side surfaces.
(Invention 5) The chair according to claim 4, which can open and close the gap.
(Invention 6) The support member includes a rod-shaped member and a connecting member.
The support member positions the seat and functions as a leg.
The chair of
(Invention 7) The chair of
(Invention 8) The chair of
(Invention 9) The chair of Inventor 1, which is an outdoor product.
本考案の椅子は、ヒーター機能を有し、コンパクトな形状で携帯することができる。また本考案の椅子は、快適な使用感を有する。 The chair of the present invention has a heater function and can be carried in a compact shape. Further, the chair of the present invention has a comfortable feeling of use.
以下、本考案を、図面を参照させながら説明する。図面に示された椅子の形状は模式図であって、実際の寸法や形状を正確には再現しておらず、細部の誇張や省略がある。図面に示された椅子は例であって、本考案は図示された椅子に制限されない。 Hereinafter, the present invention will be described with reference to the drawings. The shape of the chair shown in the drawing is a schematic view and does not accurately reproduce the actual dimensions and shape, and there are exaggerations and omissions in details. The chairs shown in the drawings are examples, and the present invention is not limited to the chairs shown.
［座部］ 本考案の椅子は、座部と支持部材を有する。典型的には、上記座部は、座面、背もたれ、２つの側面を含む。本考案の椅子の使用者が上記座部に腰掛けると、上記座面、上記背もたれ、上記２つの側面で囲まれる部分で体を安定させることができる。支持部材は、上記座部を支持する部材である。このような支持部材には、いわゆる椅子の脚を含むことができる。また上記支持部材を台座状にすることもできる。上記台座状の支持部材にローラーやコロなどの移動手段が付属してもよい。 [Seat] The chair of the present invention has a seat and a support member. Typically, the seat includes a seat, a backrest, and two sides. When the user of the chair of the present invention sits on the seat portion, the body can be stabilized by the seat surface, the backrest, and the portion surrounded by the two side surfaces. The support member is a member that supports the seat portion. Such support members can include so-called chair legs. Further, the support member can be formed into a pedestal shape. A moving means such as a roller or a roller may be attached to the pedestal-shaped support member.
上記座部を軽量で耐久性のある部材で構成すれば、本考案の椅子を簡単に運搬し携帯することができる。この場合、上記座部の材料として薄物材料が好ましい。上記薄物材料としては、天然あるいは合成あるいはこれらを組合せた材料からなる、シート、フィルム、織布、不織布あるいはこれらの組合せが、好ましい。上記座部を柔軟な薄物材料で形成した場合には、座部を折りたたむことができる。本考案の椅子を屋外で使用する場合には、風雨や汚れに耐える合成樹脂製の薄物材料が好ましい。上記薄物材料の表面の防汚加工、防水加工、抗菌加工がなされていてもよい。上記薄物材料には、印刷や接着による装飾や、ポケットやカップホルダーなどの収納品、強化部材などが付属してよい。 If the seat is made of a lightweight and durable member, the chair of the present invention can be easily carried and carried. In this case, a thin material is preferable as the material of the seat portion. As the thin material, a sheet, a film, a woven fabric, a non-woven fabric, or a combination thereof made of natural or synthetic materials or a combination thereof is preferable. When the seat is made of a flexible thin material, the seat can be folded. When the chair of the present invention is used outdoors, a thin material made of synthetic resin that can withstand wind, rain and dirt is preferable. The surface of the thin material may be antifouling, waterproof, or antibacterial. The thin material may be provided with decorations by printing or adhesive, storage items such as pockets and cup holders, and reinforcing members.
快適性を向上させるために、薄物材料からなる上記座面、上記背もたれ、上記２つの側面から選ばれる２以上の区画の境界部に間隙を形成することができる。間隙が形成される好ましい位置は、使用者の体の両脇に近い部分、典型的には、側面と背もたれとの境界部分である。使用者が腰掛けたときや姿勢を変えた時に上記間隙が広がることによって、上記座面、上記背もたれ、上記２つの側面の一部だけの形状が変化する。しかも間隙が上記座面、上記背もたれ、上記２つの側面のいずれかの端部に発生するために、上記間隙が使用者の体の真下に広がることがない。使用者が様々に動作しても、いわゆる「突っ張り」や「落ち込み」が生じず、使用者は常に圧迫感なく快適に本考案の椅子で体重を支えることができる。 In order to improve comfort, a gap can be formed between the seat surface made of a thin material, the backrest, and the boundary portion of two or more sections selected from the two side surfaces. The preferred location for the gap to be formed is near the sides of the user's body, typically at the interface between the sides and the backrest. When the user sits down or changes his / her posture, the gap expands, so that the shapes of the seat surface, the backrest, and only a part of the two side surfaces change. Moreover, since the gap is generated at the end of the seat surface, the backrest, and the two side surfaces, the gap does not spread directly under the user's body. Even if the user moves in various ways, so-called "tension" or "depression" does not occur, and the user can always comfortably support the weight with the chair of the present invention without feeling oppressive.
本考案の椅子では、上記間隙を開閉する手段を設けることもできる。このような手段は、本考案の椅子をアウトドア製品として利用する際に便利である。暑い季節には上記間隙を開放して通気性をよくし、寒い季節には上記間隙を閉塞して保温性をよくすることができる。 In the chair of the present invention, means for opening and closing the gap can also be provided. Such means are convenient when the chair of the present invention is used as an outdoor product. In the hot season, the gap can be opened to improve air permeability, and in the cold season, the gap can be closed to improve heat retention.
図１に、本考案の椅子の座部を上から見た様子を示す。支持部材は省略している。椅子（１）の座部（１０）は、座面（１１）、背もたれ（１２）、２つの側面（１３１，１３２）からなる。座面（１１）、背もたれ（１２）、側面（１３１，１３２）の境界部を便宜上、直線で表示している。座面の材質や製造方法によってはこのような境界は実際には視認できないことがある。プラスチックを真空成形して座面（１０）を一体成形することができる。あるいは、予め裁断された合成織布製の座面（１１）、背もたれ（１２）、側面（１３１，１３２）を縫い合わせて座部（１０）を製造することもできる。座面（１１）の一部には、後述の発熱体（３０）が内蔵されている。図１には便宜上、発熱体（３０）の位置を示すが、実際には発熱体（３０）自体は椅子（１）の外部から見えない。図１は、上記間隙が無いか或いは閉塞した状態を示す。 FIG. 1 shows a state in which the seat portion of the chair of the present invention is viewed from above. The support member is omitted. The seat portion (10) of the chair (1) includes a seat surface (11), a backrest (12), and two side surfaces (131, 132). The boundaries between the seat surface (11), the backrest (12), and the side surfaces (131, 132) are indicated by straight lines for convenience. Depending on the material of the seat surface and the manufacturing method, such a boundary may not be actually visible. The seat surface (10) can be integrally molded by vacuum forming the plastic. Alternatively, the seat portion (10) can be manufactured by sewing the seat surface (11), the backrest (12), and the side surfaces (131, 132) made of synthetic woven fabric that have been cut in advance. A heating element (30), which will be described later, is built in a part of the seat surface (11). Although the position of the heating element (30) is shown in FIG. 1 for convenience, the heating element (30) itself is not actually visible from the outside of the chair (1). FIG. 1 shows a state in which the gap is absent or closed.
図２，図３，図４に、柔軟な薄物材料からなる座部（１０）の例を示す。座部（１０）には開閉可能な間隙（４１，４２）が形成されている。背もたれ（１２）は上部（背もたれ上部，１２１）と下部（背もたれ下部，１２２）に分かれるが、背もたれ上部（１２１）と背もたれ下部（１２２）は実際には連続しており両者の境界は視認できない。この例では、間隙（４１）は側面（１３１）と背もたれ下部（１２２）の境界で開閉する。間隙（４２）は側面（１３２）と背もたれ下部（１２２）の境界で開閉する。図３は、間隙（４２）が閉塞された状態を示す。図４は、間隙（４２）が開放された状態を示す。側面（１３１，１３２）の端部と背もたれ上部（１２１）の端部とを接続（縫い合わせる）が、側面（１３１，１３２）の端部と背もたれ下部（１２２）の端部とを分離する（縫い合わせない）ことによって、間隙（４１，４２）を形成することができる。この場合、座面（１０）が使用者の動作などによって押圧されると座面（１０）が押し広げられ、側面（１３１，１３２）の端部（１３１１，１３２１）と背もたれ下部（１２２）の端部（１２２１）とが離れて間隙（４１，４２）が開口する。逆に、座面（１０）から使用者が立ち上がるなどして上記押圧が無くなると、側面（１３１，１３２）の端部（１３１１，１３２１）と背もたれ下部（１２２）の端部（１２２１）とが接近し密着して間隙（４１，４２）が閉塞する。図３は端部（１３２１）と端部（１２２１）とが密着して間隙（４２）が閉塞した様子を示す。図４は端部（１３２１）と端部（１２２１）とが離れて間隙（４２）が開口した様子を示す。 2, FIG. 3 and FIG. 4 show an example of a seat portion (10) made of a flexible thin material. A gap (41, 42) that can be opened and closed is formed in the seat portion (10). The backrest (12) is divided into an upper part (upper part of the backrest, 121) and a lower part (lower part of the backrest, 122), but the upper part of the backrest (121) and the lower part of the backrest (122) are actually continuous and the boundary between the two cannot be visually recognized. In this example, the gap (41) opens and closes at the boundary between the side surface (131) and the lower backrest (122). The gap (42) opens and closes at the boundary between the side surface (132) and the lower part of the backrest (122). FIG. 3 shows a state in which the gap (42) is closed. FIG. 4 shows a state in which the gap (42) is opened. The end of the side surface (131, 132) and the end of the upper backrest (121) are connected (sewn together), but the end of the side surface (131, 132) and the end of the lower backrest (122) are separated (sewn together). By doing so, gaps (41, 42) can be formed. In this case, when the seat surface (10) is pressed by the movement of the user or the like, the seat surface (10) is expanded, and the ends (1311, 1321) of the side surfaces (131, 132) and the lower part of the backrest (122) The gap (41, 42) opens apart from the end (1221). On the contrary, when the user stands up from the seat surface (10) and the pressure is removed, the end portions (1311, 1321) of the side surfaces (131, 132) and the end portions (1221) of the lower part of the backrest (122) are brought into contact with each other. The gaps (41, 42) are closed when they come close to each other and come into close contact with each other. FIG. 3 shows a state in which the end portion (1321) and the end portion (1221) are in close contact with each other and the gap (42) is closed. FIG. 4 shows a state in which the end portion (1321) and the end portion (1221) are separated from each other and the gap (42) is opened.
図５，図６，図７，図８に、間隙（４２）の開閉手段（５２）の例を示す。開閉手段（５２）は、側面（１３２）の端部（１３２１）から延長するタブ（５２１）と、密着手段（５２２１，５２２２，５２３１，５２３２）とを含む。図５，図６，図７は、密着手段（５２２１，５２２２，５２３１，５２３２）として面ファスナーを用いる場合を示す。面ファスナー（５２２１，５２２２）は、タブ（５２１）の両面に設けられている。面ファスナー（５２３１）は側面（１３２）の外表面に配置されている。面ファスナー（５２３２）は背もたれ下部（１２２）の外表面に配置されている。 5, FIG. 6, FIG. 7, and FIG. 8 show an example of the opening / closing means (52) of the gap (42). The opening / closing means (52) includes a tab (521) extending from the end (1321) of the side surface (132) and close contact means (5221, 5222, 5231, 5232). 5, FIG. 6 and FIG. 7 show a case where a hook-and-loop fastener is used as the close contact means (5221, 5222, 5231, 5232). Hook-and-loop fasteners (5221, 5222) are provided on both sides of the tab (521). The hook-and-loop fastener (5231) is arranged on the outer surface of the side surface (132). The hook-and-loop fastener (5232) is arranged on the outer surface of the lower part of the backrest (122).
図５に示すように、タブ（５２１）は矢印の方向に動いて側面（１３２）に近づく。図６に示すように、タブ（５２１）は矢印の方向に動いて背もたれ下部（１２２）に近づく。 As shown in FIG. 5, the tab (521) moves in the direction of the arrow and approaches the side surface (132). As shown in FIG. 6, the tab (521) moves in the direction of the arrow and approaches the lower part of the backrest (122).
面ファスナー（５２２２）と面ファスナー（５２３２）を密着させてタブ（５２１）を背もたれ下部（１２２）に固定すると、間隙（４２）が閉じる。 When the hook-and-loop fastener (5222) and the hook-and-loop fastener (5322) are brought into close contact with each other and the tab (521) is fixed to the lower part (122) of the backrest, the gap (42) is closed.
面ファスナー（５２２１）と面ファスナー（５２３１）を密着させてタブ（５２１）を側面（１３２）に固定すると、背もたれ下部（１２２）の端部（１２２１）と側面（１３２）の端部（１３２１）とが座面の動きに応じて遠ざかることができるようになる。背もたれ下部（１２２）の端部（１２２１）と側面（１３２）の端部（１３２１）とがより離れることによって、間隙（４２）がより広く開口する。 When the hook-and-loop fastener (5221) and the hook-and-loop fastener (5231) are brought into close contact with each other and the tab (521) is fixed to the side surface (132), the end portion (1221) of the lower part of the backrest (122) and the end portion (1321) of the side surface (132) are formed. And can move away according to the movement of the seat surface. The gap (42) opens wider as the end (1221) of the lower backrest (122) and the end (1321) of the side surface (132) are further separated.
間隙（４１）も、開閉手段（５２）と同様の開閉手段（５１）によって開閉する。 The gap (41) is also opened and closed by the same opening and closing means (51) as the opening and closing means (52).
［発熱体］ 本考案の椅子に内蔵された発熱体は、発熱層と断熱層とを含む積層シートからなる。上記発熱体は、座部のうち少なくとも座面の一部に配置される。 [Heating element] The heating element built into the chair of the present invention is composed of a laminated sheet including a heat generating layer and a heat insulating layer. The heating element is arranged at least a part of the seat surface in the seat portion.
上記発熱層として、一般に面状発熱体（面状ヒーター）に用いられる発熱層を制限なく使用することができる。上記発熱層としては、例えば、基材面上に電熱線が配置された電熱線層、金属箔やカーボンフィルムなどの導電性薄膜、導電性材料が塗布されたプラスチックフィルムなどが用いられる。 As the heating layer, a heating layer generally used for a planar heating element (surface heater) can be used without limitation. As the heat generating layer, for example, a heating wire layer in which a heating wire is arranged on a substrate surface, a conductive thin film such as a metal foil or a carbon film, a plastic film coated with a conductive material, or the like is used.
上記断熱層としては、薄膜状の断熱材が制限なく使用される。コストや柔軟性の点で、発泡ポリマーからなるシートが好ましい。例えば、ポリスチレン、ポリエチレン、ポリプロピレンなどのポリオレフィンやポリウレタンからなる発泡体が上記断熱材として用いられる。上記断熱層には熱反射層を付属させることができる。このような熱反射層として例えばアルミニウムなどの金属層が用いられる。本考案では、発泡樹脂シートの両面にアルミニウムが蒸着によって積層された、アルミニウム層／発泡層／アルミニウム層積層体を用いることができる。 As the heat insulating layer, a thin film heat insulating material is used without limitation. A sheet made of a foamed polymer is preferable in terms of cost and flexibility. For example, a foam made of polyolefin or polyurethane such as polystyrene, polyethylene, or polypropylene is used as the heat insulating material. A heat reflecting layer can be attached to the heat insulating layer. As such a heat reflecting layer, a metal layer such as aluminum is used. In the present invention, it is possible to use an aluminum layer / foam layer / aluminum layer laminate in which aluminum is laminated on both sides of the foamed resin sheet by vapor deposition.
上記積層シートは、必要に応じて保護層や接着層、中間層を含むことができる。上記積層シートは、同種の層（例えば発熱層、断熱層）を複数有することもできる。 The laminated sheet may include a protective layer, an adhesive layer, and an intermediate layer, if necessary. The laminated sheet may have a plurality of layers of the same type (for example, a heat generating layer and a heat insulating layer).
図９に、本考案の座部に内蔵された発熱体の例を示す。発熱体（３０）は座部（１０）の使用者に接する側の表生地（１０１）と椅子の底面側の裏生地（１０２）に挟まれた形で座部（１０）に内蔵されている。発熱体（３０）は、発熱層（３１）、発泡樹脂製断熱層（３２）、蒸着アルミニウムからなる反射層（３３）を含み、発熱層（３１）が表生地（１０１）の下面に接する。発熱層（３１）の下側に、反射層（３３）、断熱層（３２）、反射層（３３）がこの順で積層されている。発熱体（３０）をこのような層構造とすることで、発熱層（３１）が発生する熱が座部（１０）の下側（裏生地（１０２）側）に逃げるのを防ぎ、また座部の下側からの冷気が座部（１０）に進入するのを防ぐ。 FIG. 9 shows an example of a heating element built in the seat of the present invention. The heating element (30) is built in the seat portion (10) so as to be sandwiched between the front fabric (101) on the side of the seat portion (10) in contact with the user and the back fabric (102) on the bottom side of the chair. .. The heating element (30) includes a heating layer (31), a heat insulating layer made of foamed resin (32), and a reflective layer (33) made of vapor-deposited aluminum, and the heating layer (31) is in contact with the lower surface of the outer fabric (101). A reflective layer (33), a heat insulating layer (32), and a reflective layer (33) are laminated in this order on the lower side of the heat generating layer (31). By forming the heating element (30) in such a layer structure, it is possible to prevent the heat generated by the heating layer (31) from escaping to the lower side (backing material (102) side) of the seat portion (10), and also to prevent the heat generation body (30) from escaping to the lower side (back fabric (102) side) of the seat portion (10). Prevents cold air from the underside of the section from entering the seat (10).
上記発熱体（３０）には外部電源が接続される。電池を発外部電源として用いると、本考案の椅子の移動や携帯に有利である。スマートフォンなどのモバイル端末の充電に兼用できる携帯電池（いわゆるモバイルバッテリー）は上記電池として有用である。本考案の椅子に上記携帯電池を収納する部分を設けることもできる。 An external power source is connected to the heating element (30). When a battery is used as an external power source, it is advantageous for moving or carrying the chair of the present invention. A portable battery (so-called mobile battery) that can also be used to charge a mobile terminal such as a smartphone is useful as the above battery. The chair of the present invention may be provided with a portion for accommodating the portable battery.
［支持部材］ 本考案の座面に付属する支持部材としては、一般的な椅子類に用いられている脚、枠、肘掛けなどの構造部材を制限なく使用することができる。上記支持部材は上記座部を位置決めすると共に脚として機能する。上記支持部材として折り畳みや分離、分解が可能な部材を用いると、本考案の椅子の搬送や携帯に有利である。 [Support Member] As the support member attached to the seat surface of the present invention, structural members such as legs, frames, and armrests used in general chairs can be used without limitation. The support member positions the seat and functions as a leg. When a member that can be folded, separated, and disassembled is used as the support member, it is advantageous for transporting and carrying the chair of the present invention.
上記支持部材として棒状部材と連結部材を用いることができる。例えば図１０に示すような、複数の棒状部材（２１）とハブ（２２１）と紐（２２２）からなる連結部材（２２）とを組合せた支持部材（２０）を用いることができる。このような支持部材は、比較的軽量であり、組立が簡単で、棒状部材あるいは連結部材の散逸を避けられるため、搬送や携帯に適している。 A rod-shaped member and a connecting member can be used as the support member. For example, as shown in FIG. 10, a support member (20) in which a plurality of rod-shaped members (21), a hub (221), and a connecting member (22) composed of a string (222) are combined can be used. Such a support member is relatively lightweight, easy to assemble, and avoids dissipation of the rod-shaped member or the connecting member, and is therefore suitable for transportation and carrying.
［付属物］ 本考案の椅子には、上述の座部、支持部材、発熱体の他に、使用目的や使用環境に応じて、他の部材を付属させることができる。例えば、折りたたんだ状態の座部及び／又は支持部材の形状を安定させる部材として、フックやベルトなどの留め具や、袋やネットなどの収納体を付属させることができる。 [Accessories] In addition to the above-mentioned seat, support member, and heating element, the chair of the present invention may be attached with other members depending on the purpose of use and the environment in which it is used. For example, as a member for stabilizing the shape of the seat portion and / or the support member in the folded state, a fastener such as a hook or a belt, or a storage body such as a bag or a net can be attached.
図１１に、本考案の椅子の他の例を示す。図１１に示す本考案の椅子（１）は、キャンプやスポーツ観戦などに用いるアウトドア用の椅子として設計されている。座部（１０）はポリエステル布製であり、折りたたむことができる。座面（１１）から背もたれ（１２）にかけて発熱体（３０）が内蔵されている。発熱体（３０）のおおよその位置を便宜上点線で示す。実際には発熱体（３０）は側面に内蔵されていないので、図１１に示す向きに見ると発熱体（３０）が内蔵された区画は視認できない。支持部材（２０）はコンパクトに折りたたむことができる。折りたたんだ状態で、座部（１０）と支持部材（２０）は付属のベルト（６０）で固定される。また支持部材（２０）にはフック（７０）も付属しており、椅子（１）全体を他の物品に掛けることができる。使用者は携帯電池を発熱体（３０）に接続して座部（１０）とその周辺を温めことができる。発熱体（３０）は薄型であり、非使用時であっても不快感を与えない。使用者は、夏場には、使用者は開閉手段（５２）によって背もたれ下部（１２２）の両脇を開口して、座部（１０）の蒸れを防ぐことができる。 FIG. 11 shows another example of the chair of the present invention. The chair (1) of the present invention shown in FIG. 11 is designed as an outdoor chair used for camping, watching sports, and the like. The seat (10) is made of polyester cloth and can be folded. A heating element (30) is built in from the seat surface (11) to the backrest (12). The approximate position of the heating element (30) is shown by a dotted line for convenience. Since the heating element (30) is not actually built in the side surface, the section in which the heating element (30) is built cannot be visually recognized when viewed in the direction shown in FIG. The support member (20) can be folded compactly. In the folded state, the seat portion (10) and the support member (20) are fixed by the attached belt (60). A hook (70) is also attached to the support member (20), and the entire chair (1) can be hung on other articles. The user can connect the portable battery to the heating element (30) to heat the seat (10) and its surroundings. The heating element (30) is thin and does not cause discomfort even when not in use. In the summer, the user can open both sides of the lower part of the backrest (122) by the opening / closing means (52) to prevent the seat portion (10) from getting stuffy.
図１２に図１１に示す発熱体（３０）にケーブル（９０）を介して携帯電池（８０）を接続した様子を示す。 FIG. 12 shows a state in which the portable battery (80) is connected to the heating element (30) shown in FIG. 11 via a cable (90).
本考案の椅子は、ヒーター機能を備えるにもかかわらず、単純な構造で使用感が良好である。本考案の椅子の各部材を適当に選択によって軽量性と耐久性を両立することができ、折り畳みや分解が可能となる。このような本考案の椅子は移動や設置、携帯や搬送、保管に有利である。本考案の椅子は、一般家庭、病院や福祉施設、教育施設、屋外でのスポーツ観戦やキャンプなどのレジャー、イベント会場や店舗などの商業施設で有効である。 Although the chair of the present invention has a heater function, it has a simple structure and is comfortable to use. By appropriately selecting each member of the chair of the present invention, both light weight and durability can be achieved, and it can be folded and disassembled. Such a chair of the present invention is advantageous for movement, installation, carrying, transportation, and storage. The chair of the present invention is effective in general households, hospitals and welfare facilities, educational facilities, leisure activities such as watching sports outdoors and camping, and commercial facilities such as event venues and stores.
１ 椅子
１０ 座部
１０１ 表生地
１０２ 裏生地
１１ 座面
１２ 背もたれ
１２１ 背もたれ上部
１２２ 背もたれ下部
１２２１ 端部
１３１，１３２ 側面
１３２１ 端部
２０ 支持部材
２１ 棒状部材
２２ 連結部材
２２１ ハブ
２２２ 紐
３０ 発熱体
３１ 発熱層
３２ 断熱層
３３ 反射層
４１，４２ 開閉可能な間隙
５２ 開閉手段
５２１ タブ
５２２１，５２２２，５２３１，５２３２ 密着手段（面ファスナー）
６０ ベルト
７０ フック
８０ 携帯電池
９０ ケーブル
1
60
Claims (9)
請求項１に記載の椅子。 The seat portion has a seat surface, a backrest, and two side surfaces, and the heating element is built in at least a part of the seat surface.
The chair according to claim 1.
上記座面、上記背もたれ、上記２つの側面から選ばれる２以上の区画の境界部に間隙を形成することができる、請求項２に記載の椅子。 The seat is made of thin material
The chair according to claim 2, wherein a gap can be formed at the boundary between the seat surface, the backrest, and two or more compartments selected from the two side surfaces.
上記支持部材が上記座部を位置決めすると共に脚として機能する、
請求項１に記載の椅子。 The support member includes a rod-shaped member and a connecting member.
The support member positions the seat and functions as a leg.
The chair according to claim 1.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021002158U JP3233525U (en) | 2021-06-04 | 2021-06-04 | Chair with heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021002158U JP3233525U (en) | 2021-06-04 | 2021-06-04 | Chair with heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3233525U true JP3233525U (en) | 2021-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021002158U Active JP3233525U (en) | 2021-06-04 | 2021-06-04 | Chair with heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3233525U (en) |
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2021
- 2021-06-04 JP JP2021002158U patent/JP3233525U/en active Active
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