JPS621941Y2 - - Google Patents
Info
- Publication number
- JPS621941Y2 JPS621941Y2 JP7023483U JP7023483U JPS621941Y2 JP S621941 Y2 JPS621941 Y2 JP S621941Y2 JP 7023483 U JP7023483 U JP 7023483U JP 7023483 U JP7023483 U JP 7023483U JP S621941 Y2 JPS621941 Y2 JP S621941Y2
- Authority
- JP
- Japan
- Prior art keywords
- platform
- leg
- movable
- side platform
- fixed
- 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
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
- Special Chairs (AREA)
Description
【考案の詳細な説明】
本考案はテーブルの天板、ベツドの床面又は椅
子の座部及び足載せ台等の台状体における折り畳
み構造に関する。[Detailed Description of the Invention] The present invention relates to a folding structure for a platform-like body such as a table top, a bed floor, a chair seat, and a footrest.
上記例示の台状体においてはその用途に応じて
台状体上面の広さを変更し得る様に台状体部分を
いくつかに折り畳める構造となしたものが存在す
るが、従来のそのは構造が複雑であつたり、又は
操作が面倒であつたり、或いは折り畳まれた台状
体の存在によつて折り畳み形態での使用が不便な
ものとなる等の問題がある。 Some of the above-mentioned table-like bodies have a structure in which the table-like body part can be folded into several parts so that the width of the top surface of the table-like body can be changed depending on the use. There are problems such as the structure being complicated or cumbersome to operate, or the presence of the folded platform making it inconvenient to use in the folded form.
そこで本考案ではかかる問題点を解消し、構造
が簡単でかつ操作が容易であると共に、折り畳ん
だ状態での使用にも何ら支障のない台状体におけ
る折り畳み構造を提供せんとするものであり、そ
の要旨とするところは、支脚体上に架設された平
板状の固定側台状体の前面側縁部に、蝶番等の連
結部材を介し同じく平板状の可動側台状体の一側
縁を連結し、同可動側台状体をその一側縁の連結
部を中心として固定側台状体上面側に折り畳み重
合可能となし、更に上記可動側台状体の自由端側
に同可動側台状体を展開状態にて支持する脚片の
上端部を回動自在に枢着し、該脚片の下端部に同
脚片の折り畳み案内片の一端を回動自在に枢着
し、該案内片の他端は上記固定側台状体の支脚体
下部に枢着せしめたことを特徴とする折り畳み式
台状体である。 Therefore, the present invention aims to solve these problems and provide a folding structure in a platform that is simple in structure, easy to operate, and can be used in a folded state without any problems. The gist of this is that one side edge of the movable side platform, which is also flat, is attached to the front edge of the flat fixed platform built on the support leg via a connecting member such as a hinge. The movable side platform can be folded onto the upper surface of the fixed side platform around the connection part of one side edge of the movable platform to overlap, and the movable platform is connected to the free end of the movable platform. The upper end of the leg that supports the shaped body in the unfolded state is rotatably pivoted, one end of the folding guide piece of the leg is rotatably pivoted to the lower end of the leg, and the guide The other end of the piece is a foldable platform which is pivotally attached to the lower part of the support leg of the stationary platform.
以下本考案の実施例を図面に基づいて詳細に説
明する。 Embodiments of the present invention will be described in detail below with reference to the drawings.
第1図〜第3図は本考案をテーブル天板の折り
畳み構造に応用した場合の一実施例を示すもの
で、図において1はテーブルの天板Aの一部を構
成する固定側台状体、2は同じくテーブルの天板
Aの一部を構成する可動側台状体であり、固定側
台状体1はその両側下部に取付けられた支脚体
3,3上に固定状態に支持され、それのみでテー
ブルを構成する様になしている。 Figures 1 to 3 show an embodiment in which the present invention is applied to a folding structure of a table top. , 2 is a movable platform which also constitutes a part of the table top A, and the fixed platform 1 is supported in a fixed state on supporting legs 3, 3 attached to the lower portions of both sides thereof. The table is made up of just that.
可動側台状体2はその一側縁を前記固定側台状
体1の前面側縁部に対して蝶番等の連結部材4,
4により連結し、同連結部を中心として可動側台
状体2を固定側台状体1の上面側に重なる様に折
り畳める様になしている。又、5,5は展開され
た可動側台状体をほぼ水平状態で支持する脚片、
6,6は同脚片5,5の下端位置を決定維持しか
つ脚片5,5の折り畳み案内する案内片であり、
同案内片6,6の基端は前記支脚体3,3の下端
前方でかつ支脚体3,3の外面側にそれぞれ回動
自在に枢着され、その先端側の外面に脚片5,5
の下端部が回動自在に枢着されると共に、同脚片
5,5の上端部を回動側台状体2の自由端両側面
部に対しそれぞれ回動自在に枢着している。 The movable platform 2 has one edge connected to the front edge of the stationary platform 1 by a connecting member 4 such as a hinge.
4, so that the movable platform 2 can be folded around the connecting portion so as to overlap the upper surface of the fixed platform 1. Further, 5, 5 is a leg piece that supports the unfolded movable platform in a substantially horizontal state;
6, 6 are guide pieces for determining and maintaining the lower end positions of the leg pieces 5, 5 and guiding the folding of the leg pieces 5, 5;
The base ends of the guide pieces 6, 6 are rotatably attached to the outer surfaces of the support legs 3, 3 in front of the lower ends of the support legs 3, 3, respectively, and the leg pieces 5, 5 are attached to the outer surfaces of the distal ends thereof.
The lower end portions are rotatably attached, and the upper ends of the leg pieces 5, 5 are rotatably attached to both side surfaces of the free end of the rotating platform 2, respectively.
本実施例では上記構成より成るため、可動側台
状体2を実施例図面に示す展開状態からコンパク
トな形態に折り畳むには、可動側台状体2の自由
端側を手で上方へ持ち上げることにより固定側台
状体1との連結部を中心として上方へ回動させて
いくと、脚片5,5により連結状態にある案内片
6,6も可動側台状体2とほぼ平行する状態で追
従しその基端枢着部を中心として上方へ回動する
(第2図一点鎖線で示す)。そして可動側台状体2
が180゜回転した時点で固定側台状体1の上面側
に重合された形態で折り畳まれると共に、脚片
5,5及び案内片6,6は支脚体3,3の外面側
の後縁部と下側縁部に収納された状態となる(第
2図二点鎖線で示す)。この折り畳まれた形態に
おいては、可動側台状体2の裏面側をテーブル天
板として使用することができる。 Since this embodiment has the above configuration, in order to fold the movable platform 2 from the unfolded state shown in the embodiment drawings into a compact form, the free end side of the movable platform 2 must be lifted upward by hand. When the guide pieces 6, 6, which are connected by the leg pieces 5, 5, are rotated upward around the connecting part with the fixed side platform 1, the guide pieces 6, 6 become almost parallel to the movable side platform 2. , and rotates upward about its base pivot point (as shown by the dashed line in FIG. 2). And movable side platform 2
When rotated 180 degrees, the legs 5, 5 and the guide pieces 6, 6 are folded in a superimposed manner on the upper surface side of the fixed side platform 1, and the leg pieces 5, 5 and the guide pieces 6, 6 are folded at the rear edge of the outer surface side of the supporting legs 3, 3. and is housed in the lower edge (as shown by the two-dot chain line in FIG. 2). In this folded form, the back side of the movable platform 2 can be used as a table top.
次に、可動側台状体2を展開するには上記操作
とは逆に可動側台状体2を第2図二点鎖線の状態
から実線で示す位置まで単に180゜回動させるこ
とによつて、この可動側台状体2に追従した脚片
5,5によつて同可動側台状体2が展開された状
態に支持されると同時に、脚片5,5に追従して
前へ回動した案内片6,6によつて脚片5,5の
下端位置が確実に維持され、従つて可動側台状体
2が安定よくかつ確実に水平状態に支持された形
態となるものである。 Next, to unfold the movable platform 2, contrary to the above operation, simply rotate the movable platform 2 180° from the position indicated by the two-dot chain line in Fig. 2 to the position indicated by the solid line. The movable platform 2 is supported in an expanded state by the legs 5, 5 following the movable platform 2, and at the same time moves forward following the legs 5, 5. The lower end positions of the leg pieces 5, 5 are reliably maintained by the rotated guide pieces 6, 6, so that the movable platform 2 is stably and reliably supported in a horizontal state. be.
なお、本実施例図面では展開状態における可動
側台状体2が水平状態に、又脚片5,5が垂直状
態となる様にした場合を示したが、必要に応じて
傾斜状態となしてもよく、又案内片6,6の枢着
位置も可動側台状体2の回動に対する追従に支障
のない範囲内であれば任意に設定し得るものであ
る。 Although the drawings of this embodiment show a case in which the movable platform 2 in the unfolded state is in a horizontal state and the leg pieces 5, 5 are in a vertical state, they may be in an inclined state if necessary. Furthermore, the pivoting positions of the guide pieces 6, 6 can be arbitrarily set within a range that does not interfere with the rotation of the movable platform 2.
以上詳細に説明した如く本考案によれば、可動
側台状体の折り畳み及び展開作業が可動側台状体
を180゜回動させる操作のみで極めて簡単かつ迅
速に行えるだけでなく、脚片及び案内片が自動的
に可動側台状体の回動に追従し、折り畳み状態で
はコンパクトな形態に収納されると共に回転状態
においては可動側台状体を極めて安定した状態に
支持し得る形態となすことができ、しかも折り畳
まれた状態でも可動側台状体は固定側台状体の上
面側に重合されるものであるため、折り畳み形態
での使用にも何ら支障がなく、更に必要に応じて
可動側台状体の裏面側をそのままテーブル天板と
して使用することも可能である等の効果がある。 As explained in detail above, according to the present invention, not only can the folding and unfolding operations of the movable side platform be performed extremely easily and quickly by only rotating the movable side platform by 180 degrees, but also the leg pieces and The guide piece automatically follows the rotation of the movable platform, and in the folded state it can be stored in a compact form, and in the rotating state it can support the movable platform in an extremely stable state. Moreover, even in the folded state, the movable side platform is superimposed on the upper surface side of the fixed side platform, so there is no problem in using it in the folded state, and furthermore, it can be used as needed. There are advantages such as the ability to use the back side of the movable platform as it is as a table top.
第1図は本考案の一実施例を示すテーブルの正
面図、第2図は同側面図、第3図は同傾斜図を示
す。
図中、1:固定側台状体、2:可動側台状体、
3:支脚体、5:脚片、6:案内片。
FIG. 1 is a front view of a table showing an embodiment of the present invention, FIG. 2 is a side view of the same, and FIG. 3 is a tilted view of the same. In the figure, 1: Fixed side platform, 2: Movable side platform,
3: supporting leg body, 5: leg piece, 6: guide piece.
Claims (1)
前面側縁部に、蝶番等の連結部材を介し同じく平
板状の可動側台状体の一側縁を連結し、同可動側
台状体をその一側縁の連結部を中心として固定側
台状体上面側に折り畳み重合可能となし、更に上
記可動側台状体の自由端側に同可動側台状体を展
開状態にて支持する脚片の上端部を回動自在に枢
着し、該脚片の下端部に同脚片の折り畳み案内片
の一端を回動自在に枢着し、該案内片の他端は上
記固定側台状体の支脚体下部に枢着せしめたこと
を特徴とする折り畳み式台状体。 One side edge of the movable side platform, which is also flat, is connected to the front edge of the flat fixed side platform built on the support leg via a connecting member such as a hinge, and the movable side platform is The shaped body is folded onto the upper surface side of the fixed side platform around the connecting part of one side edge thereof so that it can be superimposed, and the movable side platform is further expanded to the free end side of the movable side platform. The upper end of the leg to be supported is rotatably attached, one end of the folding guide piece of the leg is rotatably attached to the lower end of the leg, and the other end of the guide piece is attached to the fixed end. A foldable platform body characterized by being pivotally attached to the lower part of a support leg of a side platform body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7023483U JPS59174040U (en) | 1983-05-10 | 1983-05-10 | foldable platform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7023483U JPS59174040U (en) | 1983-05-10 | 1983-05-10 | foldable platform |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59174040U JPS59174040U (en) | 1984-11-20 |
JPS621941Y2 true JPS621941Y2 (en) | 1987-01-17 |
Family
ID=30200390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7023483U Granted JPS59174040U (en) | 1983-05-10 | 1983-05-10 | foldable platform |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59174040U (en) |
-
1983
- 1983-05-10 JP JP7023483U patent/JPS59174040U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59174040U (en) | 1984-11-20 |
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