JP2008054823A

JP2008054823A - Chair kit

Info

Publication number: JP2008054823A
Application number: JP2006233738A
Authority: JP
Inventors: Nagayoshi Sato; 永佳佐藤; Haruhiko Genpei; 春彦源平
Original assignee: Miki Corp
Current assignee: Miki Corp
Priority date: 2006-08-30
Filing date: 2006-08-30
Publication date: 2008-03-13
Anticipated expiration: 2026-08-30
Also published as: JP4892301B2

Abstract

<P>PROBLEM TO BE SOLVED: To provide a chair kit capable of coping with various postures of sitting, kneeing and lying, etc. <P>SOLUTION: A chair main body 1, an inclined surface member 2, upper and lower backrest members 3 and 4 and a table member 5 are variously combined and used for sitting, kneeing or lying. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は主として子供が腰をかけたり、膝をついて俯せになったりする時に使用するチェアーキットに関するものである。 The present invention mainly relates to a chair kit used when a child sits down or leans on a knee.

従来、例えば特許文献１に記載のように、大人用チェアーの座面に載せることによって、子供を座らせることを可能とする子供用折畳み式腰掛けが提供されている。
一方、例えば特許文献２に記載のように、子供のみが使用するための子供用椅子が提供されている。 Conventionally, as described in Patent Document 1, for example, a foldable stool for a child that allows a child to sit by being placed on the seat surface of an adult chair has been provided.
On the other hand, for example, as described in Patent Document 2, a child chair for use only by children is provided.

特開平１１−１４６８２２号公報Japanese Patent Laid-Open No. 11-146822 特開２００４−３３７４０９号公報JP 2004-337409 A

ところが、上記のような腰掛けにおいては、クッション材はあるものの、子供が自由な体位を取ろうとして膝立ちになったり俯せになったりする場合に不向きであり、また上記子供用椅子においては、子供が大きくなるにつれて次第に大きなサイズのものを買い代える必要があった。 However, in the stool as described above, although there is a cushioning material, it is not suitable for a child who is standing on the knees or leaning while trying to take a free posture. As it became larger, it was necessary to gradually replace the ones with larger sizes.

本発明は上記従来の課題を解決するための手段として、角形本体１１の前面から上面にかけて腰掛け凹部１２を設けたチェアー本体部材１と、側面形状三角形で上面が斜面２１になっている斜面部材２と、角形本体１１の前面から体収容凹部１２を設けた下段背もたれ部材４と、角形本体１１の前面から体収容凹部１２を設けた上段背もたれ部材３と、板状本体３１の前面から体収容凹部３２を設けたテーブル部材５とからなり、該チェアー本体部材１と該下側背もたれ部材４、該下側背もたれ部材４と該上側背もたれ部材３、および該下側背もたれ部材４と該テーブル部材５との相互に解離可能な結合手段によって結合することが可能であり、各部材はクッション材からなるチェアーキット、あるいは上記チェアーキットに更に坐る人の脚間を安定させる脚間ブロック６と、坐る人の骨盤を支持する帯状パット７と、坐る人の腰を支持する腰当てパットとチェアー本体１に坐る人を支持するために両端部を該チェアー本体１に着脱可能に取付けられるベルト８とを追加したチェアーキットを提供するものである。 In the present invention, as means for solving the above-described conventional problems, a chair body member 1 provided with a seating recess 12 from the front surface to the upper surface of the rectangular main body 11 and a slope member 2 having a side shape triangle and an upper surface being a slope 21. A lower backrest member 4 provided with a body accommodating recess 12 from the front surface of the rectangular main body 11, an upper backrest member 3 provided with a body accommodating recess 12 from the front surface of the rectangular main body 11, and a body accommodating recess from the front surface of the plate-like main body 31. 32, the chair body member 1 and the lower backrest member 4, the lower backrest member 4 and the upper backrest member 3, and the lower backrest member 4 and the table member 5; These members can be connected to each other by a detachable connecting means, and each member is a chair kit made of a cushion material, or a leg of a person who sits further on the chair kit. Between the leg block 6 for stabilizing the body, a belt-like pad 7 for supporting the pelvis of the sitting person, a waist pad for supporting the waist of the sitting person, and both ends for supporting the person sitting on the chair body 1 A chair kit to which a belt 8 that is detachably attached to the chair body 1 is added is provided.

〔作用〕
本発明では、該チェアー本体部材１の上面後端部に子供の体形に応じて下段背もたれ部材３のみを取付けたり、更に該下段背もたれ部材３の上に上段背もたれ部材４を重ねたり、あるいはチェアー本体部材１の前部上側に上段背もたれ部材４を前傾した状態で固定してテーブルとして使用したり、また該上段背もたれ部材４に代えてテーブル部材５を固定する。また該チェアー本体部材１の後半部下側に斜面部材２を差入れて該チェアー本体部材１の傾斜を調節出来る。 [Action]
In the present invention, only the lower backrest member 3 is attached to the upper rear end of the chair main body member 1 according to the body shape of the child, and the upper backrest member 4 is stacked on the lower backrest member 3 or the chair main body. The upper backrest member 4 is fixed to the front upper side of the member 1 while being tilted forward and used as a table, or the table member 5 is fixed in place of the upper backrest member 4. The slope of the chair body member 1 can be adjusted by inserting a slope member 2 below the rear half of the chair body member 1.

該チェアー本体部材１に腰かける場合、該本体部材１の体収容凹部１２の底面前端中央部に脚間ブロック６を取付けると、両脚が該脚間ブロック６によって安定に支持される。また帯状パット７を腰の後ろから横にかけて当て、骨盤を支持したり、腰当てパット９を腰の左右に当てると、腰が安定して楽に腰をかけることが出来、またベルト８を該チェアー本体部材１に取付けて体を支持すれば、チェアー１から体がずれ落ちることが防止される。 When sitting on the chair main body member 1, if the inter-leg block 6 is attached to the central portion of the bottom front end of the body housing recess 12 of the main body member 1, both legs are stably supported by the inter-leg block 6. In addition, when the belt-like pad 7 is applied from the back to the side and the pelvis is supported, or the waist pad 9 is applied to the left and right of the waist, the waist can be stabilized and the waist 8 can be put on easily. If the body is attached to the body member 1 to support the body, the body is prevented from slipping off from the chair 1.

〔効果〕
本発明では一つのチェアーキットで部材の組合せを変えることにより、腰かける人の種々の体形に適応させることが出来、また膝立ちしたり、俯せになった時でも使い勝手が良い。〔effect〕
In the present invention, by changing the combination of members with one chair kit, it can be adapted to various body shapes of a seated person, and it is easy to use even when standing on the knee or leaning.

本発明を図１〜図１８に示す一実施例によって以下に詳細に説明する。
図１、図２にはチェアー本体部材１が示される。該チェアー本体部材１の角形本体１１の前面から上面にかけては腰掛け凹部１２が形成されており、両側面前上部にはテーブル取付け用マジックファスナー１３，１３（メス）、上面後部には背もたれ部材取付け用マジックファスナー１４，１４（メス）、体収容凹部１２の両側面後部には二つ折りベルト取付け用マジックファスナー１５、体収容凹部１２底面前端部中央には脚間ブロック取付け用マジックファスナー１６（メス）が取付けられており、更に背面下部にもマジックファスナー１７（メス）が取付けられている。 The present invention will be described in detail below with reference to an embodiment shown in FIGS.
1 and 2 show a chair body member 1. A sitting recess 12 is formed from the front surface to the upper surface of the rectangular main body 11 of the chair main body member 1, table-mounting magic fasteners 13 and 13 (female) on the front upper portions of both sides, and a backrest member mounting magic on the upper rear portion. Fasteners 14 and 14 (female), a magic fastener 15 for attaching a double fold belt to the rear of both side surfaces of the body accommodating recess 12, and a magic fastener 16 for attaching a leg block (female) to the center of the front end of the bottom of the body accommodating recess 12 are attached. Further, a magic fastener 17 (female) is attached to the lower part of the back surface.

図３には側面形状略直角三角形で上面が斜面２１になっている斜面部材２が示される。該斜面部材２の底面２２上部と下部には帯状マジックファスナー２３，２４（メスまたはオス）が取付けられており、中央部には図示しないマジックファスナーによってテーブルカバー２５が取付けられている。 FIG. 3 shows a slope member 2 whose side surface shape is substantially a right triangle and whose top surface is a slope 21. Band-shaped magic fasteners 23 and 24 (female or male) are attached to the upper and lower portions of the bottom surface 22 of the slope member 2, and a table cover 25 is attached to the central portion by a magic fastener (not shown).

図４、図５に示すのは下段背もたれ部材３であって、板状本体３１の前面からは体収容凹部３２が設けられており、両前端部には上段背もたれ部材取付け用マジックファスナー３３，３３（メス）が取付けられており、裏面には本体取付け用マジックファスナー３４が取付けられている。 4 and 5 show the lower backrest member 3, which is provided with a body accommodating recess 32 from the front surface of the plate-like main body 31, and the upper backrest member mounting magic fasteners 33, 33 are provided at both front ends. A (female) is attached, and a main body attaching magic fastener 34 is attached to the back surface.

図６、図７に示すのは上段背もたれ部材４であって、板状本体４１の前面からは体収容凹部４２が設けられており、両前端部には前記テーブルカバー２５取付け用マジックファスナー４３，４３（メス）が取付けられており、両側面前部にはテーブル部材取付け用マジックファスナー４４，４４が取付けられており、裏面両端部には下段背もたれ部材取付け用マジックファスナー４５，４５（オス）が取付けられている。 6 and 7 show the upper backrest member 4, which is provided with a body accommodating recess 42 from the front surface of the plate-like main body 41, and the magic fastener 43 for attaching the table cover 25 to both front ends. 43 (female) is attached, magic fasteners 44, 44 for attaching table members are attached to the front portions of both sides, and magic fasteners 45, 45 (male) for attaching lower backrest members are attached to both ends of the back surface. It has been.

図８および図９に示すのはテーブル部材５であって、板状本体５１の後面からは体収容凹部５２が設けられており、裏面前寄り両側には二つ折りのマジックファスナー５３，５３が取付けられている。 8 and 9 show the table member 5, which has a body receiving recess 52 from the rear surface of the plate-like main body 51, and two folded magic fasteners 53, 53 are attached to both sides of the front side of the back surface. It has been.

図１０に示すのは脚間ブロック６であって略カマボコ状であり、底面には図示しないマジックファスナー（オス）が取付けられている。 Shown in FIG. 10 is an inter-leg block 6 which has a substantially lumpy shape, and a magic fastener (male) (not shown) is attached to the bottom surface.

図１１に示すのは帯状パット７であり、図１２に示すのは一対の腰当てパット９，９であり、図１３に示すのは二本のベルト８，８であって、両端部にはメスオス一対のマジックファスナー８１，８２が取付けられている。
以下に上記チェアーキットの種々の組合せについて説明する。 FIG. 11 shows a belt-like pad 7, FIG. 12 shows a pair of waist pads 9, 9, and FIG. 13 shows two belts 8, 8 at both ends. A pair of female and male magic fasteners 81 and 82 are attached.
Various combinations of the chair kit will be described below.

図１４に示すのは通常のチェアー組合せであり、本体部材１１の上面後端部には下段背もたれ部材３と上段背もたれ部材４とを重ねて取付けられている。更に該本体部材１１の上面にはテーブル部材５が取付けられており、該テーブル部材５の両側の二つ折りマジックファスナー５３，５３を開いて該本体部材１１の両側のマジックファスナー１３，１３に係合することによって固定される。 FIG. 14 shows a normal chair combination, and a lower backrest member 3 and an upper backrest member 4 are attached to the rear end portion of the upper surface of the main body member 11 so as to overlap each other. Further, a table member 5 is attached to the upper surface of the main body member 11, and the two-folded magic fasteners 53, 53 on both sides of the table member 5 are opened to engage with the magic fasteners 13, 13 on both sides of the main body member 11. Fixed by doing.

更に該本体部材１１の背面には斜面部材２が当接され、該斜面部材２底面上側のマジックファスナー２３は上段背もたれ部材４のマジックファスナー４６と、更に該斜面部材２底面下側のマジックファスナー２４は該本体部材１１の背面のマジックファスナー１７とそれぞれ係合して背もたれ部材３，４を本体部材１に強固に固定している。 Further, the slope member 2 is brought into contact with the back surface of the main body member 11. The magic fastener 23 on the bottom surface of the slope member 2 is connected to the magic fastener 46 of the upper backrest member 4 and the magic fastener 24 on the bottom surface of the slope member 2. Are respectively engaged with the magic fasteners 17 on the back surface of the main body member 11 to firmly fix the backrest members 3 and 4 to the main body member 1.

この組合せでは子供Ｃは図１４に示すように本体部材１の腰掛け凹部１２に通常に腰かけテーブル部材５上に手を載せて安定してリラックスした前傾姿勢をとることが出来、テーブル部材５上におもちゃ等をおいて遊ぶことも出来る。なお子供Ｃの体はベルト８，８で支持するが、図１５に示すように該ベルト８，８の根端はベルト側のマジックファスナー８１，８２を本体部材１側の二つ折りマジックファスナー１５，１５にそれぞれ挟み込み係合することによって強固に取付けられている。 In this combination, as shown in FIG. 14, the child C can normally put a hand on the sitting recess 12 of the body member 1 on the sitting member 12 and take a stable and relaxed forward leaning posture. You can also play with toys. The body of the child C is supported by belts 8 and 8. As shown in FIG. 15, the root ends of the belts 8 and 8 are the magic fasteners 81 and 82 on the belt side and the folding magic fasteners 15 and 15 on the body member 1 side. 15 is firmly attached by being pinched and engaged.

この組合せのバリエーションとしては、図１６に示すようにテーブル部材５を取りはずして子供Ｃが後向きに膝立ちして背もたれ部材３，４にもたれることが出来る。 As a variation of this combination, as shown in FIG. 16, the table member 5 can be removed and the child C can stand on the back and lean against the backrest members 3 and 4.

図１７に示すのは斜面部材２を本体部材１の下側に後から挿入れて該本体部材１を若干前傾させた状態である。この状態では斜面部材２挿入れ深さによって該本体部材１の前傾角度を調節することが出来る。この状態ではテーブル板５に代えて上段背もたれ部材４をテーブルとして併用して使用する。この場合、斜面部材３の底面に取付けられているテーブルカバー２５を該背もたれ部材４上に載置する。 FIG. 17 shows a state in which the slope member 2 is inserted into the lower side of the main body member 1 later and the main body member 1 is slightly tilted forward. In this state, the forward tilt angle of the main body member 1 can be adjusted by the insertion depth of the slope member 2. In this state, the upper backrest member 4 is used as a table in place of the table plate 5. In this case, the table cover 25 attached to the bottom surface of the slope member 3 is placed on the backrest member 4.

図１８に示す組合せでは斜面部材２を本体部材１の下側に後から挿入し、更に斜面部材２の後部に背もたれ部材３，４を縦にして載置し、その上にテーブル部材５を載せて、該テーブル部材５のマジックファスナー５３，５３を該上段背もたれ部材４のマジックファスナー４４，４４と係合して固定する。 In the combination shown in FIG. 18, the slope member 2 is inserted later into the lower side of the main body member 1, and the back members 3 and 4 are placed vertically on the rear part of the slope member 2, and the table member 5 is placed thereon. Then, the magic fasteners 53 and 53 of the table member 5 are engaged with and fixed to the magic fasteners 44 and 44 of the upper backrest member 4.

この組合せでは子供Ｃは俯せになってテーブル部材５に寄りかかる。なおこの組合せにおいても斜面部材２の挿入れ深さによって、本体部材１の前傾角度を調節することが出来る。なお上記各種組合せにおいて、帯状パット７や腰当てパット９は任意に使用する。なお各部材はポリウレタン発泡体のようなクッション材料からなる芯材と該芯材を被覆する表皮材とからなる。 In this combination, the child C leans against the table member 5 by leaning. Even in this combination, the forward tilt angle of the main body member 1 can be adjusted by the insertion depth of the slope member 2. In the various combinations described above, the belt-like pad 7 and the waist pad 9 are arbitrarily used. Each member is composed of a core material made of a cushion material such as polyurethane foam and a skin material covering the core material.

本発明のチェアーキットは、一種類で腰掛け、膝立ち、俯せ等の種々の体位をとることが出来る。 The chair kit of the present invention can take various postures such as sitting, kneeling, and leaning with one kind.

図１〜図１８は本発明の実施例を示すものである。
チェアー本体部材前側斜視図チェアー本体部材後側斜視図斜面部材裏側斜視図下段背もたれ部材前側斜視図下段背もたれ部材底面斜視図上段背もたれ部材前側斜視図下段背もたれ部材後側裏返し状態斜視図テーブル部材前側斜視図テーブル部材底面側斜視図脚間ブロック斜視図帯状パット展開図腰当てパット斜視図ベルト展開図通常チェアー組合せ状態の斜視図ベルト取付け状態説明図通常チェアー組合せ状態のバリエージュン斜視図チェアー本体部材を前傾させた組合せ状態の斜視図俯せ使用組合せ状態の斜視図 1 to 18 show an embodiment of the present invention.
Chair body member front perspective view Chair body member rear perspective view Back side perspective view of slope member Lower backrest member front perspective view Bottom perspective view of lower backrest member Front perspective view of upper backrest member Lower stage backrest member rear side inverted state perspective view Table member front perspective view Table member bottom side perspective view Leg block perspective view Belt-like pad development Waist pad pat perspective view Belt development Perspective view of normal chair combination state Belt installation state explanatory diagram Variegon perspective view of a normal chair combination state The perspective view of the combination state which made the chair body member lean forward Perspective view of the combination condition

Explanation of symbols

１，１１，３１，４１本体
２斜面部材
３下段背もたれ部材
４上段背もたれ部材
５テーブル部材
６脚間ブロック
７帯状パット
８ベルト
１２，３２，４２，５２体収容凹部（腰掛け凹部）
２１，２２底面
２５テーブルカバー 1, 11, 31, 41 Body 2 Slope member 3 Lower backrest member 4 Upper backrest member 5 Table member 6 Block between legs 7 Belt-like pad 8 Belt 12, 32, 42, 52 Body housing recess (seat recess)
21, 22 Bottom 25 Table cover

Claims

Chair body member provided with a sitting recess from the front surface to the upper surface of the square body, a slope member with a side shape triangle and an upper surface being inclined, a lower backrest member provided with a body receiving recess from the front surface of the square body, and a square body An upper backrest member provided with a body accommodating recess from the front surface of the plate, and a table member provided with a body accommodating recess from the front surface of the plate-like body, the chair body member, the lower backrest member, the lower backrest member and the A chair kit, characterized in that the upper backrest member and the lower backrest member and the table member can be coupled to each other by a detachable coupling means, and each member is made of a cushion material.

The chair kit according to claim 1, further comprising an inter-leg block for stabilizing a leg of a sitting person, a belt-like pad for supporting the pelvis of the sitting person, a waist pad and a chair body for supporting the waist of the sitting person In order to support a person who sits on the chair, a chair kit is characterized in that both ends are removably attached to the chair body.