JPS6144670Y2 - - Google Patents
Info
- Publication number
- JPS6144670Y2 JPS6144670Y2 JP7463280U JP7463280U JPS6144670Y2 JP S6144670 Y2 JPS6144670 Y2 JP S6144670Y2 JP 7463280 U JP7463280 U JP 7463280U JP 7463280 U JP7463280 U JP 7463280U JP S6144670 Y2 JPS6144670 Y2 JP S6144670Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- piece
- leg
- rod
- reinforcing rod
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
【考案の詳細な説明】
本考案は構造が簡単で座心地のよいリクライニ
ング椅子に関するものである。[Detailed Description of the Invention] The present invention relates to a reclining chair that has a simple structure and is comfortable to sit on.
従来種々のリクライニング椅子が知られている
が構造が複雑だつたり、操作が面倒だつたりし
た。 Various reclining chairs have been known in the past, but they were complicated in structure and difficult to operate.
本考案はこのような欠点を改善しその他の種々
の特徴を有するもので、前脚部、後脚部のほぼ中
間に前後に延びる補強杆を設け、該補強杆に取付
けた摺動部片によつて屈曲可能に連結した座部と
背もたれを有するシートの下端を担持させながら
該シートを傾動可能にしたリクライニング椅子に
係るものである。 The present invention improves these drawbacks and has various other features, including a reinforcing rod that extends back and forth approximately midway between the front and rear legs, and a sliding piece attached to the reinforcing rod. The present invention relates to a reclining chair in which the seat is tiltable while supporting the lower end of the seat, which has a seat portion and a backrest that are connected in a bendable manner.
以下実施例を示す図面と共に説明する。The following description will be given with reference to the drawings showing the embodiments.
第１図、第２図において、脚フレーム１は、金
属製パイプをほぼロ字状に折曲げて、前脚部２、
後脚部３、ひじかけ部４、底部５を一連に有する
脚枠６を具備しているが、各前脚部、後脚部を独
立して設けたりその他種々の構造に形成すること
ができる。上記脚枠の前脚部及び後脚部は、それ
ぞれ連結杆７で連結されている。図に示すもので
は、ほぼ扁平に形成した連結杆の両端にナツト８
を埋込み、脚部の側方から、カラー９を嵌着した
ボルト１０を該ナツトにねじ込んで連結している
が、（第３図）、溶接その他の手段で固着すること
もできる。上記連結杆のほぼ中間部には、両端を
前後の連結杆に溶接等の方法で固着した補強杆１
１が設けられている。該補強杆は、両端部が上方
に傾斜し、前方の傾斜部には、後記する摺動部片
１２が摺動可能に取付けられ、その移動を規制す
るストツパー１３が設けられている。１４はひじ
かけである。シート１５は、座部１６の後部と背
もたれ１７の下方を屈曲可能に連結して構成さ
れ、適宜のクツシヨン１８を上面に有する。図に
示すものでは、座部の後方に横方向に延びる後部
杆１９を設け、該後部杆と背もたれにＬ形の連結
金具２０を溶接等で固着し、該金具に回転可能に
取付た受具２１に座部の後部を溶接等で固着して
いるが（第４図）、その他種々の構造で連結する
ことができる。上記背もたれの上部は、その両側
が上記脚フレームの後上方に枢着２２している。
この際第５図に示すように、背もたれにナツト２
３を固着し、脚フレームとの間に合成樹脂材料等
で作つた緩衝片２４を介在させてボルト２５で枢
着するとよい。一方上記座部の前方ほぼ中間には
後下方に延出する案内ロツド２５が固着されてい
る。第１図、第２図に示すものでは座部の前端に
固着してあるが、第６図に示すように前端より少
し後方にステー２６を設け、該ステーから下方に
案内ロツドが延出するように固着すれば座部と上
記連結杆の間の空間を大きくとることができる。
なお、ロツドと連結杆が接触するおそれがあると
きは、ロツドの表面又は連結杆の表面を滑り性の
ある合成樹脂材料で被覆することもできる。上記
案内ロツドの先端は、上記摺動部片に枢着２７さ
れている。該摺動部片は、合成樹脂材料等の摺動
性のよい材料で作られ、上記補強杆に嵌着される
半割円筒状の内接片２８，２８と該内接片を抱持
する抱持片２９，２９を有し、該抱持片をビス３
０で締着して組立てられる（第７図、第８図）。
上記抱持片の上部には案内ロツドを枢着するピン
を挿通する孔３１が設けられている。 In FIGS. 1 and 2, the leg frame 1 is made by bending a metal pipe into a substantially rectangular shape.
Although the leg frame 6 has a rear leg part 3, an armrest part 4, and a bottom part 5 in series, the front leg part and the rear leg part can be provided independently or formed into various other structures. The front leg and rear leg of the leg frame are connected by a connecting rod 7, respectively. In the one shown in the figure, nuts 8 are attached to both ends of the almost flat connecting rod.
A bolt 10 fitted with a collar 9 is screwed into the nut from the side of the leg to connect the nut (see Fig. 3), but the bolt 10 may be fixed by welding or other means. Approximately in the middle of the above-mentioned connecting rods, there is a reinforcing rod 1 whose both ends are fixed to the front and rear connecting rods by a method such as welding.
1 is provided. Both ends of the reinforcing rod are inclined upward, and a sliding piece 12 (to be described later) is slidably attached to the front inclined part, and a stopper 13 is provided to restrict the movement of the sliding piece 12. 14 is an armrest. The seat 15 is constructed by bendably connecting the rear part of a seat part 16 and the lower part of a backrest 17, and has a suitable cushion 18 on the upper surface. In the one shown in the figure, a rear rod 19 extending laterally is provided at the rear of the seat, an L-shaped connecting fitting 20 is fixed to the rear rod and the backrest by welding, etc., and a holder is rotatably attached to the fitting. Although the rear part of the seat part is fixed to the seat part 21 by welding or the like (Fig. 4), it can be connected by various other structures. The upper part of the backrest is pivoted 22 on both sides to the rear and upper part of the leg frame.
At this time, as shown in Figure 5, put nuts 2 on the backrest.
3 is fixed, and a buffer piece 24 made of a synthetic resin material or the like is interposed between the leg frame and the leg frame, and the bolt 25 is used to pivotally connect the leg frame. On the other hand, a guide rod 25 extending rearward and downward is fixed to approximately the middle of the front of the seat. In the one shown in FIGS. 1 and 2, it is fixed to the front end of the seat, but as shown in FIG. 6, a stay 26 is provided a little behind the front end, and a guide rod extends downward from the stay. If they are fixed in this manner, a large space can be created between the seat and the connecting rod.
In addition, when there is a possibility that the rod and the connecting rod may come into contact with each other, the surface of the rod or the surface of the connecting rod may be coated with a synthetic resin material having slipperiness. The tip of the guide rod is pivoted 27 to the sliding piece. The sliding piece is made of a material with good sliding properties such as a synthetic resin material, and holds the inscribed piece and the half-cylindrical inscribed pieces 28, 28 fitted to the reinforcing rod. It has holding pieces 29, 29, and the holding pieces are screwed together by screws 3.
It is assembled by tightening at 0 (Figures 7 and 8).
The upper part of the holding piece is provided with a hole 31 through which a pin for pivotally mounting a guide rod is inserted.
而して、上記シートの座部に座り、背もたれを
背中で押し、若しくは腰を浮かすようにすれば、
シートは任意の角度に傾斜させることができ、座
心地がよく、構造が簡単かつ丈夫で長期に亘つて
使用することができる。なお、図面に示すように
各連結部をねじ係合等にしておくと輸送等に便利
である。また、補強杆、案内ロツド等を複数設け
ることもできる。本考案のリクライニング椅子は
上記のように構成され、脚フレームは脚杆６，６
を、補強杆によりほぼＨ字状に形成された連結杆
７，７で連結するようにしてあるので、簡単かつ
堅牢に組立てることができ、その後シート１５を
脚フレームの後上方に枢着し案内ロツド２５を摺
動部片１２に取付ければ全体を組立でき、シート
の座部に座り、背もたれを背中で押したり、ひじ
かけにひじを掛けて腰を浮かすようにすれば、シ
ートは任意の角度に傾斜させることができ、座心
地がよい。また、上記摺動部片１２を半割の内接
片２８，２８と抱持片２９，２９で作り、該内接
片と抱持片を補強杆に嵌着させ抱持片を締着して
該補強杆に取付けると共に該抱持片に案内ロツド
を枢着するようにしたから、シートの前部を脚フ
レームに簡単に連結でき、その上シートの傾斜角
度を変えたり、着席の際、上記摺動部片には常に
荷重が作用し、内接片が摩耗することがあるが、
そのような場合でも上記抱持片の締着を緩めれば
簡単に取外して交換することができ、取扱いが便
利である。 Therefore, if you sit on the seat of the seat and push the backrest with your back or raise your hips,
The seat can be tilted at any angle, is comfortable, has a simple and durable structure, and can be used for a long time. Note that it is convenient for transportation, etc., if each connecting portion is screwed, etc., as shown in the drawings. Further, a plurality of reinforcing rods, guide rods, etc. may be provided. The reclining chair of the present invention is constructed as described above, and the leg frame includes leg rods 6, 6.
The seats 15 are connected by connecting rods 7, 7, which are formed into a substantially H-shape by reinforcing rods, so that they can be easily and robustly assembled.Then, the seat 15 is pivoted to the rear and upper part of the leg frame and guided. You can assemble the whole thing by attaching the rod 25 to the sliding piece 12.Sit on the seat and push the backrest with your back, or hang your elbows on the armrests and lift your hips up. It can be tilted to any angle and is comfortable to sit on. Furthermore, the sliding piece 12 is made of half inscribed pieces 28, 28 and holding pieces 29, 29, and the inscribed pieces and holding pieces are fitted onto a reinforcing rod and the holding piece is tightened. Since the guide rod is attached to the reinforcing rod and the guide rod is pivotally connected to the holding piece, the front part of the seat can be easily connected to the leg frame, and the inclination angle of the seat can be changed or when sitting. A load is always applied to the above-mentioned sliding piece, and the inscribed piece may wear out.
Even in such a case, if the holding piece is loosened, it can be easily removed and replaced, making handling convenient.
図面は本考案の実施例を示し、第１図は斜視
図、第２図は断面図、以下拡大して示し、第３図
は主として連結杆の端部の断面図、第４図は、主
として座部と背もたれ連結部の斜視図、第５図は
主として背たれと脚フレームの枢着部の断面図、
第６図は変形例の一部断面図、第７図及び第８図
は摺動部片の内接片及び抱持片の斜視図である。
The drawings show an embodiment of the present invention, FIG. 1 is a perspective view, FIG. 2 is a cross-sectional view, the following is an enlarged view, FIG. 3 is mainly a cross-sectional view of the end of the connecting rod, and FIG. 4 is mainly a cross-sectional view. A perspective view of the seat and backrest connection part, FIG. 5 is a sectional view mainly of the backrest and leg frame pivoting part,
FIG. 6 is a partial sectional view of a modified example, and FIGS. 7 and 8 are perspective views of an inscribed piece and a holding piece of the sliding member.
Claims (1)
する脚枠６，６と、横方向に延びその中間部を補
強杆１１の前後端に固着した連結杆７，７を形成
し、該連結杆を上記脚枠６，６の前脚部及び後脚
部に取付け脚フレーム１を構成し、一方座部１６
の後部と背もたれ１７の下方を屈曲可能に連結し
たシート１５を構成し、該シートの背もたれを上
記脚フレームの後上方に枢着し、かつ上記座部の
前方ほぼ中間に固着され後下方に延出する案内ロ
ツド２５と、上記補強杆に摺動可能に取付けられ
る摺動部片１２を設け、該摺動部片は上記補強杆
に嵌着される半割の内接片２８，２８と該内接片
を外側から抱持する抱持片２９，２９を具備し、
該抱持片を締着して内接片を補強杆に摺接させる
と共に該抱持片の上部に上記案内ロツド２５を枢
着したことを特徴とするリクライニング椅子。 Forming leg frames 6, 6 having a series of front leg portions 2, rear leg portions 3, and armrest portions 4, and connecting rods 7, 7 extending laterally and having their intermediate portions fixed to the front and rear ends of the reinforcing rod 11, The connecting rods are attached to the front and rear legs of the leg frames 6, 6 to form the leg frame 1, and the seat 16 is attached to the leg frame 1.
A seat 15 is formed by bendably connecting the rear part of the seat and the lower part of the backrest 17. A guide rod 25 is provided, and a sliding piece 12 is provided that is slidably attached to the reinforcing rod, and the sliding piece is connected to the half-inscribed pieces 28, 28 that are fitted to the reinforcing rod. Equipped with holding pieces 29, 29 that hold the inscribed piece from the outside,
A reclining chair characterized in that the holding piece is tightened so that the inscribed piece slides into contact with a reinforcing rod, and the guide rod 25 is pivotally attached to the upper part of the holding piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7463280U JPS6144670Y2 (en) | 1980-05-31 | 1980-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7463280U JPS6144670Y2 (en) | 1980-05-31 | 1980-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57349U JPS57349U (en) | 1982-01-05 |
| JPS6144670Y2 true JPS6144670Y2 (en) | 1986-12-16 |
Family
ID=29437334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7463280U Expired JPS6144670Y2 (en) | 1980-05-31 | 1980-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6144670Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4564265B2 (en) * | 2004-01-23 | 2010-10-20 | 株式会社アテックス | Chair |
-
1980
- 1980-05-31 JP JP7463280U patent/JPS6144670Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57349U (en) | 1982-01-05 |
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