JPH0647315Y2 - Pipe type frame with angle adjustment mechanism for sofa beds - Google Patents
Pipe type frame with angle adjustment mechanism for sofa bedsInfo
- Publication number
- JPH0647315Y2 JPH0647315Y2 JP4519892U JP4519892U JPH0647315Y2 JP H0647315 Y2 JPH0647315 Y2 JP H0647315Y2 JP 4519892 U JP4519892 U JP 4519892U JP 4519892 U JP4519892 U JP 4519892U JP H0647315 Y2 JPH0647315 Y2 JP H0647315Y2
- Authority
- JP
- Japan
- Prior art keywords
- adjusting mechanism
- angle adjusting
- pipe
- type frame
- sofa bed
- 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 - Lifetime
Links
Landscapes
- Special Chairs (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、ソファーベッドや回転
式座イス等の角度調節機構付きパイプ式フレームに関す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pipe type frame with an angle adjusting mechanism, such as a sofa bed or a rotary chair.
【０００２】[0002]
【従来の技術】従来一般に、ソファーベッドや回転式座
イス等の角度調節機構付きパイプ式フレームの構造は、
その座部と背部間の折り曲げ部分に角度調節機構を取り
付けるのに、例えば図３および図４で示す如く、座部２
側の上パイプ４と背部３側の上パイプ５との間に、角度
調節機構６の各連結パイプ７，８を挿入固定してある。2. Description of the Related Art Conventionally, the structure of a pipe type frame with an angle adjusting mechanism such as a sofa bed or a rotating chair is
To attach the angle adjusting mechanism to the bent portion between the seat portion and the back portion, for example, as shown in FIG. 3 and FIG.
The connecting pipes 7 and 8 of the angle adjusting mechanism 6 are inserted and fixed between the upper pipe 4 on the side and the upper pipe 5 on the back 3 side.
【０００３】[0003]
【考案が解決しようとする課題】ところが上記図３およ
び図４で示す如く、座部２側の上パイプ４と背部３側の
上パイプ５との間に、角度調節機構６の各連結パイプ
７，８を係合させて取り付けたものでは、角度調節機構
６が中央側板部９内にラチェット板や爪を含む構造上か
ら、両側の上パイプ４，５に比べて中央側板部９が大き
く上方へ突出した形状になっている。（なお座椅子につ
いては、例えば実公昭５９−５３９９号公報における図
２参照）。However, as shown in FIGS. 3 and 4, the connecting pipes 7 of the angle adjusting mechanism 6 are provided between the upper pipe 4 on the seat 2 side and the upper pipe 5 on the back 3 side. , 8 are engaged and attached, the angle adjusting mechanism 6 has a structure in which the central side plate portion 9 has a ratchet plate and claws in the central side plate portion 9, so that the central side plate portion 9 is located above the upper pipes 4 and 5 on both sides. It has a protruding shape. (For the chair, see, for example, FIG. 2 in Japanese Utility Model Publication No. 59-5399).
【０００４】そのため、上記の角度調節機構付きパイプ
式フレーム１に、クッション材１２を入れるとともに表
面を表皮１３で被覆して製造したソファーベッドや回転
式座イスでは、それを折り曲げ部分で開き平坦状にして
使用した場合に、上記の如く角度調節機構６の中央側板
部９が、両上パイプ４，５よりも上方に突出してしまう
（図３・図４および実公昭５９−５３９９号公報におけ
る図２参照）。Therefore, in a sofa bed or a rotary seat which is manufactured by inserting the cushioning material 12 into the pipe-type frame 1 with an angle adjusting mechanism and covering the surface with the outer skin 13, the flat portion is opened at the bent portion. When used as described above, the central side plate portion 9 of the angle adjusting mechanism 6 projects above the upper pipes 4 and 5 as described above (see FIGS. 3 and 4 and Japanese Utility Model Publication No. 59-5399). 2).
【０００５】これでは、そのソファーベッドや回転式座
イスの使用者の背中や腰の部分が、上記角度調節機構６
の中央側板部９に当たることになり、使用者によっては
痛くて使用できないような場合も生じていた。In this case, the back and waist of the user of the sofa bed or the rotary chair is the angle adjusting mechanism 6 described above.
Since it comes into contact with the central side plate portion 9 of some of the users, there is a case where some users feel pain and cannot use it.
【０００６】本考案は、上記従来のソファーベッドや回
転式座イスの角度調節機構付きパイプ式フレームにおけ
る問題点を解決しようとするものである。即ち本考案の
目的は、シンプルな構成ながら、角度調節機構の中央部
が上方へ突出せず、使用者に痛みや不快感を与えぬよう
にした、ソファーベッド等の角度調節機構付きパイプ式
フレームを提供することにある。The present invention is intended to solve the problems in the conventional sofa bed and the pipe frame with the angle adjusting mechanism of the rotary chair. That is, the object of the present invention is a pipe type frame with an angle adjusting mechanism, such as a sofa bed, which has a simple structure, but the central portion of the angle adjusting mechanism does not project upward so as not to give a user pain or discomfort. To provide.
【０００７】[0007]
【課題を解決するための手段】本考案に係るソファーベ
ッド等の角度調節機構付きパイプ式フレームは、座部２
側の上パイプ４と背部３側の上パイプ５との間に、角度
調節機構６の各連結パイプ７，８を挿入固定させてなる
ソファーベッド等の角度調節機構付きパイプ式フレーム
１において、A pipe type frame with an angle adjusting mechanism such as a sofa bed according to the present invention has a seat portion 2.
In the pipe frame 1 with an angle adjusting mechanism such as a sofa bed in which the connecting pipes 7 and 8 of the angle adjusting mechanism 6 are inserted and fixed between the upper pipe 4 on the side and the upper pipe 5 on the back 3 side,
【０００８】上記座部２側の上パイプ４と背部３側の上
パイプ５の各下部に、上記角度調節機構６の中央側板部
９が上記両上パイプ７，８間にほぼ没入した状態に取付
け可能な厚みの補助材１０，１１を各々固着し、角度調
節機構６の各連結パイプ７，８を、上記補助材１０，１
１に各々固着してなるものである。The central side plate portion 9 of the angle adjusting mechanism 6 is located below each of the upper pipe 4 on the seat portion 2 side and the upper pipe 5 on the back portion 3 side so as to be substantially immersed between the upper pipes 7 and 8. The auxiliary materials 10 and 11 having attachable thicknesses are fixed to each other, and the connecting pipes 7 and 8 of the angle adjusting mechanism 6 are connected to the auxiliary materials 10 and 1 described above.
1 are fixed to each other.
【０００９】上記構成において、ソファーベッド等と
は、ソファーベッドの他に回転式座イスを含む意味であ
る。補助材１０，１１は、例えば丸パイプや角パイプを
利用すればよいが、それ以外のものを利用してもよい。
図において、１２はクッション材で、１３はその表皮、
１４は下パイプ、１５は縦パイプを各々示す。In the above structure, the sofa bed and the like mean a rotary chair in addition to the sofa bed. As the auxiliary materials 10 and 11, for example, round pipes or square pipes may be used, but other materials may be used.
In the figure, 12 is a cushion material, 13 is its skin,
Reference numeral 14 is a lower pipe, and 15 is a vertical pipe.
【００１０】[0010]
【作用】上記の如く本考案に係るソファーベッド等の角
度調節機構付きパイプ式フレームは、座部２側の上パイ
プ４と背部３側の上パイプ５の各下部に、上記角度調節
機構６の中央側板部９が上記両上パイプ４，５間にほぼ
没入した状態に取付け可能な厚みの補助材１０，１１を
各々固着し、角度調節機構６の各連結パイプ７，８を、
上記補助材１０，１１に各々固着してある。As described above, the pipe type frame with an angle adjusting mechanism of the sofa bed according to the present invention has the angle adjusting mechanism 6 at the bottom of each of the upper pipe 4 on the seat 2 side and the upper pipe 5 on the back 3 side. Auxiliary members 10 and 11 having a thickness that can be attached in a state where the central side plate portion 9 is substantially immersed between the upper pipes 4 and 5 are fixed to the connecting pipes 7 and 8 of the angle adjusting mechanism 6, respectively.
They are fixed to the auxiliary materials 10 and 11, respectively.
【００１１】そのため、本考案ソファーベッド等の角度
調節機構付きパイプ式フレームに、クッション材１２を
載置し表面を表皮１３で被覆して完成したソファーベッ
ドや回転式座イスは、それを折り曲げ部で開いて平坦状
にした場合に、角度調節機構６の中央側板部９はパイプ
式フレーム１の座部２側の上パイプ４と背部３側の上パ
イプ５との間に没入した状態にある。上記中央側板部９
が両上パイプ４，５の上方へ突出しない（図１・図２参
照）。Therefore, a sofa bed or a rotary chair which is completed by placing the cushion material 12 and covering the surface with the skin 13 on the pipe type frame with an angle adjusting mechanism of the sofa bed of the present invention has a bent portion. The central side plate portion 9 of the angle adjusting mechanism 6 is in a state of being immersed between the upper pipe 4 on the seat portion 2 side and the upper pipe 5 on the back portion 3 side of the pipe type frame 1 when opened to flatten. . The central side plate portion 9
Does not project above the upper pipes 4 and 5 (see FIGS. 1 and 2).
【００１２】したがって、この角度調節機構付きパイプ
式フレーム１を用いたソファーベッドや回転式座イス上
に、寝ころんだ状態で使用する場合に、従来と異なり角
度調節機構６の中央側板部９が使用者の背中や腰に当た
ることがなく、快適に就寝しまた休憩することができ
る。Therefore, when used in a lying state on a sofa bed or a rotary chair using the pipe type frame 1 with the angle adjusting mechanism, the central side plate portion 9 of the angle adjusting mechanism 6 is used unlike the conventional case. You can sleep comfortably and rest without hitting your back or waist.
【００１３】[0013]
【実施例】図および図２は、本考案に係るソファーベッ
ド等の角度調節機構付きパイプ式フレームの２つの実施
例を示し、座部２側の上パイプ４と背部３側の上パイプ
５との間に、角度調節機構６の各連結パイプ７，８を挿
入固定させてなるソファーベッド等の角度調節機構付き
パイプ式フレーム１において、2 and 3 show two embodiments of a pipe type frame with an angle adjusting mechanism according to the present invention, such as a sofa bed, including an upper pipe 4 on the seat portion 2 side and an upper pipe 5 on the back portion 3 side. In the pipe type frame 1 with an angle adjusting mechanism such as a sofa bed in which the connecting pipes 7 and 8 of the angle adjusting mechanism 6 are inserted and fixed between
【００１４】上記座部２側の上パイプ４と背部３側の上
パイプ５の各下部に、上記角度調節機構６の中央側板部
９が上記両上パイプ４，５間にほぼ没入した状態に取付
け可能に、補助材１０，１１として短パイプを例えば多
重に嵌合させ厚みを増したものを各々固着し、中央側板
部９を例えば２５乃至３５ｍｍ程度下方へ下げるように
し、The central side plate portion 9 of the angle adjusting mechanism 6 is located below each of the upper pipe 4 on the seat portion 2 side and the upper pipe 5 on the back portion 3 side so that the central side plate portion 9 is substantially immersed between the upper pipes 4 and 5. In order to be attachable, short pipes, for example, which are multiply fitted and thickened as auxiliary materials 10 and 11 are fixed to each other, and the central side plate portion 9 is lowered downward by about 25 to 35 mm,
【００１５】角度調節機構６の各連結パイプ７，８を、
上記補助材１０，１１の最も内側の短パイプ内に各々挿
入固着し、かつ補助材１０の下部または角度連結機構６
の下部に下パイプ１４と接続する縦パイプ１５を設けて
なるものである。The connecting pipes 7 and 8 of the angle adjusting mechanism 6 are
The auxiliary members 10 and 11 are inserted and fixed in the innermost short pipes, and the lower portion of the auxiliary member 10 or the angle connecting mechanism 6 is provided.
A vertical pipe 15 connected to the lower pipe 14 is provided in the lower part of the.
【００１６】なお、図示は省略するが、補助材１０，１
１として例えば角パイプを利用してもよく、角パイプを
両上パイプ４，５と下パイプ１４，１５間に設け、その
間に角度調節機構６の両連結パイプ７，８を挟持固定す
るようにしてもよい。Although not shown, the auxiliary members 10, 1
For example, a square pipe may be used as 1, and the square pipe is provided between the upper pipes 4 and 5 and the lower pipes 14 and 15, and the connecting pipes 7 and 8 of the angle adjusting mechanism 6 are sandwiched and fixed between them. May be.
【００１７】[0017]
【考案の効果】以上で明らかな如く、本考案に係る角度
調節機構付きパイプ式フレームを用いて製造したソファ
ーベッドや回転式座イスでは、シンプルな構成ながら、
平坦状にして使用時にも、角度調節機構の中央側板部が
上方へ突出せず、使用者に痛みや不快感を与えず、快適
に使用することができる。[Effects of the Invention] As is clear from the above, the sofa bed and the swivel chair which are manufactured by using the pipe type frame with the angle adjusting mechanism according to the present invention have a simple structure,
Even when it is flattened, the central side plate portion of the angle adjusting mechanism does not project upward, so that the user does not feel pain or discomfort and can be comfortably used.
【００１８】即ち、従来のパイプ式フレームのソファー
ベッドや回転式座イスでは、それを折り曲げ部で開いて
平坦状にした場合に、角度調節機構の中央側板部が座部
と背部の各上パイプの上方へ突出した。そのため、使用
者の背中や腰に上記中央側板部が当たり、痛みや不快感
で快適に使用できなかった。That is, in the conventional sofa bed or rotary chair of the pipe type frame, when it is opened at the bending portion to make it flat, the central side plate portion of the angle adjusting mechanism has upper pipes at the seat portion and the back portion. Projected above. Therefore, the central side plate portion hits the back or waist of the user, causing pain or discomfort, which makes it uncomfortable to use.
【００１９】これに対して本考案のソファーベッド等の
角度調節機構付きパイプ式フレームでは、上記の如く角
度調節機構の中央側板部が座部と背部の各上パイプ間に
没入する構成としてある。On the other hand, in the pipe type frame with an angle adjusting mechanism of the present invention such as a sofa bed, the central side plate portion of the angle adjusting mechanism is set between the upper pipes of the seat portion and the back portion as described above.
【００２０】そのため、このフレームを用いたソファー
ベッドや回転式座イスでは、それを平坦状にして使用す
る際に、角度調節機構の中央側板部の上方への突出を無
くすことができる。したがって、使用者の背中や腰に上
記中央側板部が当たることが無く、快適に使用すること
ができるようになるものである。Therefore, in a sofa bed or a rotary seat using this frame, when it is used in a flat shape, it is possible to eliminate the upward protrusion of the central side plate portion of the angle adjusting mechanism. Therefore, the center side plate portion does not hit the back or waist of the user, and the user can comfortably use it.
【図１】本考案に係るソファーベッド等の角度調節機構
付きパイプ式フレームの実施例の要部の一部切り欠き正
面図である。FIG. 1 is a partially cutaway front view of an essential part of an embodiment of a pipe type frame with an angle adjusting mechanism of a sofa bed according to the present invention.
【図２】本考案に係るソファーベッド等の角度調節機構
付きパイプ式フレームの他の実施例の要部の一部切り欠
き正面図である。FIG. 2 is a partially cutaway front view of a main part of another embodiment of a pipe type frame with an angle adjusting mechanism such as a sofa bed according to the present invention.
【図３】従来のソファーベッドの角度調節機構付きパイ
プ式フレームの全体斜視図である。FIG. 3 is an overall perspective view of a conventional pipe-type frame with an angle adjusting mechanism of a sofa bed.
【図４】従来のソファーベッドの角度調節機構付きパイ
プ式フレームの要部の正面図である。FIG. 4 is a front view of a main part of a conventional pipe-type frame with an angle adjusting mechanism of a sofa bed.
１−フレーム ２−座部 ３−背部 ４−上パイプ ５−上パイプ ６−角度調節機
構 ７−連結パイプ ８−連結パイプ ９−中央側板部 １０−補助材 １２−クッション材 １３−表皮 １４−下パイプ １５−縦パイプ1-frame 2-seat part 3-back part 4-upper pipe 5-upper pipe 6-angle adjustment mechanism 7-connection pipe 8-connection pipe 9-center side plate 10-auxiliary material 12-cushion material 13-skin 14-lower Pipe 15-vertical pipe
Claims (1)
プ５との間に、角度調節機構６の各連結パイプ７，８を
挿入固定させてなるソファーベッド等の角度調節機構付
きパイプ式フレーム１において、 上記座部２側の上パイプ４と背部３側の上パイプ５の各
下部に、上記角度調節機構６の中央側板部９が上記両上
パイプ７，８間にほぼ没入した状態に取付け可能な厚み
の補助材１０，１１を各々固着し、 角度調節機構６の各連結パイプ７，８を、上記補助材１
０，１１に各々固着してなる、ソファーベッド等の角度
調節機構付きパイプ式フレーム。1. An angle adjusting mechanism such as a sofa bed in which connecting pipes 7 and 8 of an angle adjusting mechanism 6 are inserted and fixed between an upper pipe 4 on the seat 2 side and an upper pipe 5 on the back 3 side. In the attached pipe-type frame 1, the central side plate portion 9 of the angle adjusting mechanism 6 is provided between the upper pipes 7 and 8 at the lower portions of the upper pipe 4 on the seat portion 2 side and the upper pipe 5 on the back portion 3 side. Auxiliary materials 10 and 11 having a thickness that can be installed in a depressed state are fixed to each other, and the connecting pipes 7 and 8 of the angle adjusting mechanism 6 are attached to the auxiliary material 1
Pipe type frame with angle adjustment mechanism such as sofa bed fixed to 0 and 11 respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4519892U JPH0647315Y2 (en) | 1992-06-05 | 1992-06-05 | Pipe type frame with angle adjustment mechanism for sofa beds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4519892U JPH0647315Y2 (en) | 1992-06-05 | 1992-06-05 | Pipe type frame with angle adjustment mechanism for sofa beds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0595352U JPH0595352U (en) | 1993-12-27 |
| JPH0647315Y2 true JPH0647315Y2 (en) | 1994-12-07 |
Family
ID=12712576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4519892U Expired - Lifetime JPH0647315Y2 (en) | 1992-06-05 | 1992-06-05 | Pipe type frame with angle adjustment mechanism for sofa beds |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647315Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8266746B2 (en) * | 2010-04-07 | 2012-09-18 | Zinus, Inc. | Self-adjusting mattress with balancing bars and an integrated movement mechanism |
-
1992
- 1992-06-05 JP JP4519892U patent/JPH0647315Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0595352U (en) | 1993-12-27 |
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