JPH066744Y2 - Deformable table - Google Patents
Deformable tableInfo
- Publication number
- JPH066744Y2 JPH066744Y2 JP1989052702U JP5270289U JPH066744Y2 JP H066744 Y2 JPH066744 Y2 JP H066744Y2 JP 1989052702 U JP1989052702 U JP 1989052702U JP 5270289 U JP5270289 U JP 5270289U JP H066744 Y2 JPH066744 Y2 JP H066744Y2
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- outer contour
- main
- sub
- center
- 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
- Tables And Desks Characterized By Structural Shape (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は対面者との距離を天板を介して自由に選択でき
ると共に、その天板の大きさを拡縮することができるよ
うにしたテーブルに関するものである。[Detailed Description of the Invention] [Industrial field of application] In the present invention, the distance to the facing person can be freely selected through the top plate, and the size of the top plate can be expanded or reduced. It is about.
従来より一般に用いられているテーブルの平面形状に
は、矩形，円形状等様々な形状のものがあるが、いずれ
も平面形状は中心線又は中心点に関し対称なものが殆ん
どである。There are various shapes such as a rectangular shape and a circular shape in the plane shape of the table generally used in the past, but most of the plane shapes are symmetric with respect to the center line or the center point.
平面形状が非対称的なものもあるが、単に造形上の理由
に基づくもので、実用性を考慮したものではない。Although the planar shape is asymmetrical in some cases, it is merely based on the reason for modeling and is not a practical consideration.
会議や打合せなどに使用するテーブルは、複数の人員が
その囲りに着席して使用するものであるため着席者のい
ずれもが他の者を見てほぼ等距離の関係になるように正
方形や円形あるいは長方形や長円形といった形状のもの
が大いが、テーブルの使用態様によっては、着席者と対
面者相互間の距離が任意に選択できるものが実用上都合
がよい場合もある。The table used for meetings and meetings is such that multiple people are seated in the same area and used so that all seated people can see each other in a square or equidistant relationship. Although the shape of a circle, a rectangle, or an oval is large, it may be practically convenient that the distance between the seated person and the face-to-face person can be arbitrarily selected depending on the usage of the table.
本考案の出願人はこのような点に鑑み、一の着席者の位
置を中心にし、順次半径が大きくなる円弧の略半円周上
において天板の外形が連続的に形成された輪郭を有する
天板を脚部材に支持させたことに特徴があるテーブルを
先に実願昭62-9890号として提案している。In view of the above, the applicant of the present invention has a contour in which the outer shape of the top plate is continuously formed on a substantially semicircle of an arc whose radius gradually increases with the position of one seated person as the center. A table featuring a top plate supported by leg members was previously proposed as Japanese Patent Application No. 62-9890.
この提案したテーブルは、第４図に示すようにその天板
の外形が一の着席者Ｍ１からみて連続的乃至は段階的に
その外径が拡大した形態であるから、対面者Ｍ２〜Ｍ５
の着席位置を、前記一の着席者Ｍ１の至近位置から大き
く離れた位置の間において、自由に選択することができ
るという利点があるものである。尚、第４図においてＬ
は脚体である。As shown in FIG. 4, the table proposed by the present invention has a top plate whose outer diameter is continuously or stepwise enlarged when viewed from one seated person M 1 , so that the facing person M 2- M 5
The seating position of 1 can be freely selected between the positions far away from the closest position of the one seated person M 1 . Incidentally, in FIG.
Is a leg.
しかし、先に提案したテーブルは平面形状が一定である
こと、並びに、複数の者と異なる対面距離で対座できる
ようにするためには、かなり大型の天板を必要とする
が、少人数で使用する場合には、それ程大きな天板でな
くても足りる。However, the previously proposed table requires a fairly large top in order to have a constant planar shape and to allow multiple people to sit at different facing distances, but it is used by a small number of people. If you do, you don't need a big top.
そこで、本考案は同時に複数の者と異なる対面距離で対
座できると共に、この関係を保ってテーブルを使用する
人数の多寡に応じて天板の大きさを任意に変更すること
ができるテーブルを提供することをその課題とするもの
である。In view of this, the present invention provides a table in which a plurality of persons can be seated at different facing distances at the same time, and the size of the tabletop can be arbitrarily changed according to the number of people who use the table while maintaining this relationship. That is the subject.
上記課題を解決するための本考案の構成は、一の着席者
が位置する側に形成した凹部内輪郭の近傍に設定する中
心から連続的に半径が増大する膨出円弧状であって対面
者が位置する側の外輪郭を有する主天板に対し、該主天
板とほぼ同大乃至は稍小さく、且つ、当該主天板とほぼ
同形状の内輪郭と外輪郭を有するように形成した副天板
を、これら両天板の前記外輪郭の中心において当該両天
板が相対旋回できるように枢着支持し、前記主天板又は
副天板を適宜の脚部材に支持させたことを特徴とするも
のである。The configuration of the present invention for solving the above-mentioned problems is a bulging arc shape whose radius continuously increases from the center set near the inner contour of the recess formed on the side where one occupant is located, and the facing person Is formed to have an inner contour and an outer contour that are substantially the same size or slightly smaller than the main top plate having an outer contour on the side where the The auxiliary top plate is pivotally supported so that the two top plates can relatively rotate at the center of the outer contour of the two top plates, and the main top plate or the sub top plate is supported by an appropriate leg member. It is a feature.
主，副両天板を両者の外輪郭線のほぼ中心において旋回
可能に枢着したので、一方の天板は他方の天板の下面乃
至は内部に、ほぼ完全に重合した状態で収納される。Since both the main and sub-top plates are pivotally attached so as to be pivotable at approximately the center of the outer contour lines of both, one top plate is stored in the lower surface or inside of the other top plate in a substantially completely overlapped state. .
一方の天板の収納状態において他方の天板はその一の着
席者からみて複数の着席者と順次近くなるか又は遠くな
る対面距離を保って着席できる。When one of the tops is accommodated, the other top can be seated while maintaining a facing distance that gradually becomes closer to or farther from the plurality of seated persons when viewed from the one seated person.
収納されていた一方の天板を他方の天板から徐々に引出
していくとき、両天板の外輪郭の形状がその輪郭の中心
から順次半径を大きくする形状であるため、両天板はそ
れらの外輪郭があたかも自然に連続したような形状で拡
大若しくは縮小変形させることができる。この結果、一
方の天板の引出又は収納状態の多少に拘らず、一の着席
者と他の複数の着席者との対面距離を順次異なる状態に
して実現できる。When one of the stored tops is gradually pulled out from the other, the outer contours of both tops have a shape in which the radius gradually increases from the center of the contours. The outer contour of the can be expanded or reduced in a shape as if it were naturally continuous. As a result, the facing distance between the one occupant and the other occupants can be sequentially made different regardless of whether the one top plate is pulled out or stored.
〔実施例〕 次に本考案の実施例を図に拠り説明する。[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings.
第１図は本考案テーブルの一例の斜視図、第２図は第１
図のテーブルにおいて副天板を引出し、且つ、主天板の
トップを取外した状態の平面図、第３図は副天板収納時
における第２図のＢ−Ｂ線矢視断面図、第４図は先に提
案したテーブルの平面図である。FIG. 1 is a perspective view of an example of the table of the present invention, and FIG.
FIG. 4 is a plan view showing a state in which the auxiliary top plate is pulled out and the top of the main top plate is removed from the table shown in FIG. 3, FIG. 3 is a sectional view taken along the line BB in FIG. The figure is a plan view of the previously proposed table.
第１図〜第３図に於て、Ｏは本考案における天板の外輪
郭線の中心で、主天板１の外輪郭線２は、この中心Ｏを
センターとするアルキメデスのうず巻線乃至はインボリ
ュート状に形成されている。1 to 3, O is the center of the outer contour line of the top plate of the present invention, and the outer contour line 2 of the main top plate 1 is an Archimedean eddy coil or a center line of which is the center O. Is formed in an involute shape.
即ち、第２図において中心Ｏから主天板１の外輪郭線２
をみると、この線２は中心Ｏの左側の角度ゼロ度から反
時計方向回りにほぼ180度回転する間に徐々に半径が大
きくなる弧状に形成されている。即ち、この外輪郭線２
は、膨出円弧状に形成されその始終両端が凹陥小円弧上
の凹部内輪郭線３によって連続するように形成されてい
る。That is, in FIG. 2, the outer contour line 2 of the main top plate 1 from the center O
As can be seen, this line 2 is formed in an arc shape whose radius gradually increases while rotating counterclockwise from the angle 0 degrees on the left side of the center O by approximately 180 degrees. That is, this outer contour line 2
Is formed in a bulging arc shape and is formed such that both ends thereof are continuous with the concave inner contour line 3 on the concave small arc.
一方、１１は副天板で、ここでは主天板１の厚さ内に形
成した中空の収納部４に収めるため、主天板１より稍小
さいが上記主天板１と同様に外輪郭線２２と内輪郭線３
３とが形成されている。On the other hand, 11 is a sub-top plate, which is accommodated in the hollow storage portion 4 formed within the thickness of the main top plate 1 here, so it is slightly smaller than the main top plate 1, but the outer contour line is the same as the main top plate 1. 22 and inner contour line 3
And 3 are formed.
図に於て、２ａは主天板１の外輪郭に沿って形成したエ
ッヂ部で、収納部４の外輪郭を形成する。副天板１１は
この収納部４に納まる厚さ，半径に形成され、且つ、主
天板１とその中心Ｏにおいて軸５により枢着されている
ので、主天板１の収納部４にこの軸５を中心に旋回して
出入れ自在である。In the figure, reference numeral 2a denotes an edge portion formed along the outer contour of the main top plate 1, which forms the outer contour of the storage portion 4. Since the auxiliary top plate 11 is formed to have a thickness and a radius that can be accommodated in the storage part 4 and is pivotally attached to the main top plate 1 and its center O by a shaft 5, the main top plate 1 is accommodated in the storage part 4 thereof. It is possible to freely turn in and out around the axis 5.
６は副天板１１の裏面側に形成したガイド溝部で、軸５
を中心とする円弧状に形成され、一例としてラック６ａ
等が設けられている。Reference numeral 6 denotes a guide groove portion formed on the back surface side of the sub-top plate 11, which is the shaft 5
The rack 6a is formed in an arc shape centered at
Etc. are provided.
主天板１の側には、上記副天板１１のガイド溝６の軌跡
上にラック６ａに噛合するピニオン６ｂが取付けられて
いる。これらラック６ａとピニオン６ｂにより副天板１
１の旋回動作をガイドする。On the side of the main top plate 1, a pinion 6b that engages with the rack 6a is attached on the locus of the guide groove 6 of the sub top plate 11. With the rack 6a and the pinion 6b, the auxiliary top plate 1
Guide the turning motion of 1.
７は主天板１の下面側に当該主天板１と一体に形成され
たフレーム部８にこのフレームと一体に垂設した脚部で
ある。Reference numeral 7 denotes a leg portion which is vertically provided on a frame portion 8 formed integrally with the main top plate 1 on the lower surface side of the main top plate 1 so as to be integrated with the frame.
以上の実施例は、フレーム８と一体の脚７を具備して回
転しない主天板１に対し一枚の副天板１１を旋回させる
ように形成したが、旋回させる副天板１１は同形のもの
を２枚枢着して両副天板を旋回させるようにしてもよ
い。また、いずれの天板１又は１１が旋回できるように
するかは任意であり、更に、旋回させるようにした天板
によってフレーム８や脚７を設ける天板も自由に定める
ことができる。従って、本考案における上記脚部７やフ
レーム８の形態が、図示した例に限られないこと勿論で
ある。In the above embodiment, the leg 7 integrated with the frame 8 is provided so that one sub-top 11 is rotated with respect to the main top 1 which does not rotate, but the sub-top 11 to be turned has the same shape. You may make it rotate two both tops by pivotally attaching two things. Further, which top plate 1 or 11 can be turned is arbitrary, and the top plate provided with the frame 8 and the legs 7 can be freely determined by the turned top plate. Therefore, it goes without saying that the forms of the leg portion 7 and the frame 8 in the present invention are not limited to the illustrated examples.
また、ラック，ピニオン６ａ，６ｂによるガイド機構も
ガイドレール，ローラなど他の適宜ガイド手段を用いて
もよい。Further, as the guide mechanism including the racks and the pinions 6a and 6b, other suitable guide means such as guide rails and rollers may be used.
更に、実施例では、副天板１１を主天板１に形成した中
空の収納部４に収納するタイプとしたが、フレーム８や
脚部７の設置形態によっては、主天板１の下面に収まる
タイプに形成してもよい。Further, in the embodiment, the type in which the sub top plate 11 is housed in the hollow housing portion 4 formed in the main top plate 1 is used. However, depending on the installation form of the frame 8 and the leg portions 7, the sub top plate 11 may be provided on the lower surface of the main top plate 1. It may be formed into a type that fits.
本考案は以上の通りであって、中心から半径が次第に増
大する曲線によって外輪郭線を形成したほぼ同形状の天
板の少なくとも２枚を、両天板の外輪郭線の中心におい
て枢着することにより、一方の天板を他方の天板に対し
旋回自在とし、これによって他方の天板の下面側におい
て当該他方の天板に覆われた状態で収納されるようにし
たから、一方の天板が収納された状態においては、他方
の天板によって一の着席者からみて複数の着席者が順次
対面距離が異なる状態の着席状態を実現できる。The present invention is as described above, and at least two top plates of substantially the same shape having outer contours formed by a curve whose radius gradually increases from the center are pivotally attached at the centers of the outer contours of both tops. As a result, one of the tops is made rotatable with respect to the other, so that the top of the other top is housed in a state of being covered by the other top. In the state where the plates are stored, the other top plate can realize a seated state in which a plurality of seated persons sequentially have different facing distances when viewed from one seated person.
また、一方の天板を他方の天板から引出すと、単に天板
の面積が広くなるのみならず、天板を拡大した状態にお
いても、一の着席者からみて他の複数の着席者との対面
距離が順次異なる着席状態を実現できるという特有の効
果がある。Further, when one top plate is pulled out from the other top plate, not only does the area of the top plate widen, but even when the top plate is enlarged, when viewed from one seated person There is a unique effect that it is possible to realize a sitting state in which the facing distances are sequentially different.
第１図は本考案テーブルの一例の斜視図、第２図は第１
図のテーブルにおいて副天板を引出し、且つ、主天板の
トップを取外した状態の平面図、第３図は副天板収納時
における第２図のＢ−Ｂ線矢視断面図、第４図は先に提
案したテーブルの平面図である。 １……主天板、２……主天板１の外輪郭線、３……主天
板１の内輪郭線、１１……副天板、２２……副天板の外
輪郭線、４……収納部、５……軸、７……脚部、８……
フレームFIG. 1 is a perspective view of an example of the table of the present invention, and FIG.
FIG. 4 is a plan view showing a state in which the auxiliary top plate is pulled out and the top of the main top plate is removed from the table shown in FIG. 3, FIG. 3 is a sectional view taken along the line BB in FIG. The figure is a plan view of the previously proposed table. 1 ... Main top plate, 2 ... Outer contour line of main top plate 1, 3 ... Inner contour line of main top plate 1, 11 ... Sub-top plate, 22 ... Outer contour line of sub-top plate, 4 …… Storing part, 5 …… Axis, 7 …… Legs, 8 ……
flame
Claims (1)
輪郭の近傍に設定する中心から連続的に半径が増大する
膨出円弧状であって対面者が位置する側の外輪郭を有す
る主天板に対し、該主天板とほぼ同大乃至は稍小さく、
且つ、当該主天板とほぼ同形状の内輪郭と外輪郭を有す
るように形成した副天板を、これら両天板の前記外輪郭
の中心において当該両天板が相対旋回できるように枢着
支持し、前記主天板又は副天板を適宜の脚部材に支持さ
せたことを特徴とする変形できるテーブル。Claim: What is claimed is: 1. An outer contour on the side on which the facing person is located is a bulging arc shape whose radius increases continuously from the center set in the vicinity of the inner contour of the recess formed on the side on which one seated person is located. Compared to the main top plate that it has, it is almost the same size or slightly smaller than the main top plate,
In addition, a sub-top plate formed to have an inner contour and an outer contour having substantially the same shape as the main top plate is pivotally mounted so that the both top plates can relatively rotate at the center of the outer contour of the both top plates. A deformable table characterized in that it is supported and the main top plate or the sub-top plate is supported by an appropriate leg member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989052702U JPH066744Y2 (en) | 1989-05-08 | 1989-05-08 | Deformable table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989052702U JPH066744Y2 (en) | 1989-05-08 | 1989-05-08 | Deformable table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143038U JPH02143038U (en) | 1990-12-04 |
| JPH066744Y2 true JPH066744Y2 (en) | 1994-02-23 |
Family
ID=31573231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989052702U Expired - Lifetime JPH066744Y2 (en) | 1989-05-08 | 1989-05-08 | Deformable table |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066744Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160065625A (en) * | 2014-12-01 | 2016-06-09 | 동서대학교산학협력단 | A changable circle table for corner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59166734U (en) * | 1983-04-23 | 1984-11-08 | 黒田 睦 | table |
| JPH0510673Y2 (en) * | 1987-01-28 | 1993-03-16 |
-
1989
- 1989-05-08 JP JP1989052702U patent/JPH066744Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160065625A (en) * | 2014-12-01 | 2016-06-09 | 동서대학교산학협력단 | A changable circle table for corner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02143038U (en) | 1990-12-04 |
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