JP2004267521A - Supporting structure of table - Google Patents

Supporting structure of table Download PDF

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Publication number
JP2004267521A
JP2004267521A JP2003063493A JP2003063493A JP2004267521A JP 2004267521 A JP2004267521 A JP 2004267521A JP 2003063493 A JP2003063493 A JP 2003063493A JP 2003063493 A JP2003063493 A JP 2003063493A JP 2004267521 A JP2004267521 A JP 2004267521A
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JP
Japan
Prior art keywords
support
rear end
support member
top plate
supported
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.)
Pending
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JP2003063493A
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Japanese (ja)
Inventor
Chitoshi Uno
千利 宇野
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Okamura Corp
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Okamura Corp
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Publication date
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Priority to JP2003063493A priority Critical patent/JP2004267521A/en
Publication of JP2004267521A publication Critical patent/JP2004267521A/en
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  • Furniture Connections (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Legs For Furniture In General (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To make a supporting member which supports the rear end part of a top plate to be mounted and moved on a supporting rail easily so that a right-and-left position of a table can be changed easily. <P>SOLUTION: The table 29 has a supporting structure that the rear end of the table 29 of which the front end is supported by a leg post 31 on the ground is supported by the front face of the supporting rail 16 which is disposed in the right-and-left direction apart from the ground. A securing groove 21 extending back and upward is disposed along the right-and-left direction at the front face of the supporting rail 16. A supporting member 25 wherein an engagement ratchet 26 facing back and upward is projectively disposed at the rear end is attached to the securing groove 21 with an engagement of the engagement ratchet from front above and the rear end part of the top plate 30 of the table 29 is mounted and fixed on a bracket 32 which is disposed in the supporting member 25. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明は、テーブル(机を含む)の後端部を、床面より所要寸法離間させて設けた左右方向を向く支持レールにより支持するようにしたテーブルの支持構造に関する。
【0002】
【従来の技術】
テーブル等の後端部を支持レールにより支持する従来の支持構造としては、左右方向を向く支持レール(フレーム)の前面に、奥部側の溝幅を大としたほぼC字状断面の係合凹溝を、長手方向に全長に亘って形成し、該係合凹溝内に頭部を嵌合して係止したボルトに、テーブル等の天板取付用の支持部材(ブラケット)の基端を挿通して、ナットにより固定するようにしたものがある(例えば特許文献1参照)。
【0003】
【特許文献1】
特開平6−277125号公報(図1等)
【0004】
【発明が解決しようとする課題】
上記特許文献1に記載されているテーブルの支持構造では、支持部材取付用のボルトの頭部を、支持レールの係合凹溝の所望の位置に係止する際、支持レールの側端より嵌合して所望の位置までスライドさせる必要があるため、作業性が悪い。
【0005】
また、テーブルの左右方向の位置を変える際には、支持部材が左右方向に移動可能となるまで、その都度ナットを緩め、定位置で再度締付ける必要があるため、テーブルの位置変更が面倒である。
【0006】
本発明は、上記問題点に鑑みてなされたもので、天板の後端部支持用の支持部材の支持レールへの取付け、及び移動を容易として、テーブルの左右方向の設置位置を簡単に変更しうるようにした、テーブルの支持構造を提供することを目的としている。
【0007】
【課題を解決するための手段】
本発明によると、上記課題は、次のようにして解決される。
(1) 前端部を脚柱により床面に支持したテーブルの後端部を、床面より離間して設けた左右方向を向く支持レールの前面により支持するようにしたテーブルの支持構造であって、前記支持レールの前面に、後ろ上方に向かって延出する係止溝を、左右方向に沿って設け、この係止溝に、支持部材を、その後端に突設した、後ろ上方を向く係合爪を前上方より係合させて取付けるとともに、前記支持部材に設けた前方を向く支持部に、前記テーブルの天板の後端部を載置して固定する。
【0008】
(2) 上記(1)項において、支持部材の左右長を、テーブルの天板の左右長とほぼ等寸とする。
【0009】
(3) 上記(1)または(2)項において、支持部材の前面に、側面視倒立L字状をなすブラケットの垂直片をねじ止めするとともに、前方を向く水平片に、天板の後端部を載置して固定する。
【0010】
【発明の実施の形態】
以下、本発明の一実施形態を、図面に基づいて説明する。
図1は、床面(F)と天井(C)間に立設された、本発明を適用してなる間仕切パネル装置の一部を示す正面図、図2は、同じく、前面のパネルを取外して示す下端部の拡大正面図、図3は、図1のIII−III線における拡大縦断側面図である。
【0011】
間仕切パネル装置(1)における左右方向に並ぶ支柱(2)の下端には、接床可能なアジャスタ(3)が取付けられ、かつ各支柱(2)の下端部同士は、アジャスタ(3)を包覆しうる上向きコ字状断面の幅木(4)により連結されている。
【0012】
また、各支柱(2)の上端同士は、天井(C)に圧接した笠木(5)により連結されている。
【0013】
互いに隣接する支柱(2)間の前後の面には、スチール等よりなる上下複数のパネル(6)が、次のようにして取付けられている。
【0014】
各パネル(6)は、図3に示すように、上下の端縁が内方に向かって側面視ほぼコ字状断面をなすように折曲されたパネル本体(7)と、その内面の上下の端部に固着された、側面視ほぼ内向C字状断面の補強片(8)(8)と、これら補強片(8)(8)間においてパネル本体(7)の内面中央に固着された、石膏ボード等よりなる芯材(9)とからなっている。
【0015】
図2及び図3に示すように、互いに隣接する支柱(2)の下端部の対向面間には、最下部の前後のパネル(6)の下端部を支持する外向水平片(10a)(10a)を下端に有するベース受支部材(10)と、その上面に載置され、前後のパネル(6)における下部の補強片(8)内において、その上片(8a)の下面を支持する外向水平片(11a)(11a)を有する下部受支部材(11)とが、両支柱(2)の対向面にねじ(13)止めしたL字状の取付金具(12)の水平片(12a)上に、ベース受支部材(10)の両端部を受支し、両受支部材(10)(11)をねじ(13)により共締めすることにより、一体的に横架されている。
【0016】
上記両受支部材(10)(11)より上方に離間する個所において、左右の支柱(2)の対向面間には、最下部の前後のパネル(6)の上端部の取付部材、すなわち上部の補強片(8)における上片(8a)の内端の下向折曲片(8b)を係止して支持する、側面視U字状の係止片(14a)(14a)を有する上部受支部材(14)が、その両端部を、両支柱(2)の対向面にねじ(13)止めした倒立L字状の取付金具(15)の水平片(15a)に載置してねじ(13)により固定することにより、水平に横架されている。
【0017】
前後のパネル(6)は、その上部の補強片(8)の下向折曲片(8b)を、上部受支部材(14)の係止片(14a)に上方より嵌合させるとともに、下部の補強片(8)の上片(8a)の下面とパネル本体(7)の下端とを、それぞれ下部受支部材(11)の外向水平片(11a)と、ベース受支部材(10)の外向水平片(10a)とにより支持することにより、支柱(2)(2)間の前後面に取付けられている。
【0018】
この際、下部受支部材(11)の外向水平片(11a)の上端部は、下部の補強片(8)における水平片(8a)の内端の下向折曲片(8b)の内方に位置しているので、パネル(6)の下端部が支柱(2)より離れるのが防止される。
【0019】
隣接する支柱(2)(2)間に横架された各上部受支部材(14)の上面には、左右長を、左右の支柱(2)の中心間の寸法とほぼ等しい長さとなるように、アルミニウム合金等の引抜き加工により形成された支持レール(16)が、図4にも示すように、両端部に形成した切欠凹部(16a)を、各支柱(2)の左右幅の中央まで嵌合させて、互いの対向端を突合わせることにより、水平かつ直線状に連続するようにして、複数のねじ(17)により固定されている。
【0020】
支持レール(16)は、水平をなす取付基板(18)の前後の端縁に、外上向きに起立する1対の吊支部(19)(19)が左右対称的に連設された、側面視概ね上向きコ字状断面をなしている。
【0021】
支持レール(16)の前後寸法は、支柱(2)の前後寸法より大きく、かつ前後のパネル(6)の前後面間の離間寸法と同等、もしくはそれよりもやや小としてある。
【0022】
両吊支部(19)の外面には、図5に一方を拡大して示すように、開口部の垂下片(20)の下面を半円状の凸曲面とするとともに、溝底面を、垂下片(20)の半円状凸曲面の中心点(O)をほぼ同心とする凹状曲面とし、さらに、奥端上部をやや外向き円弧状に湾曲させてなる側面視ほぼ曲玉状断面の係止溝(21)が、左右方向に全長に亘って形成されている。
【0023】
また、両吊支部(19)における平坦面をなす上下両面の中央部には、前後方向の幅が奥部に向かって漸次拡開するあり溝状の係合溝(22)(22)が、左右方向に全長に亘って形成されている。
【0024】
支持レール(16)のやや上方の左右に隣接する支柱(2)の対向面間には、下から2枚目の前後のパネル(6)の下端部を受支するための、上記下部受支部材(11)と同形状の下部受支部材(11)が、倒立L字状の取付金具(23)とねじ(13)により固定されている。
【0025】
下部受支部材(11)には、パネル(6)の下部内面に固着された補強片(8)が、上述と同じ要領で支持され、かつパネル本体(7)の下端は、上記支持レール(16)の前後の吊支部(19)の上面により受支されている。
【0026】
前後のパネル(6)の下端は、支持レール(16)の上面中央の凹部内に嵌合された下向きコ字状断面の保持部材(24)により、内方に移動するのが規制されている。
【0027】
図示は省略するが、2枚目のパネル(6)の上部の支柱(2)への取付けは、上述した上部受支部材(14)と同じ受支部材を用いて行われ、かつこの受支部材の上面には、上記と同形状の支持レール(16)が固定されている。
【0028】
すなわち、図1に示すように、2枚目から上方の各前後のパネル(6)は、2枚目のパネル(6)の取付形態と同じ要領で取付けられ、かつ上下に隣接する各パネル(6)の対向端間には、支持レール(16)が、左右方向に直線的に連続するように取付けられている。
【0029】
次に、支持レール(16)に対してのテーブルの取付要領について説明する。
最下段の支持レール(16)における前面側の係止溝(21)には、図3、図5及び図6に示すように、アルミニウム合金等の引抜き加工により形成された左右方向に所要長さの板状の支持部材(25)が、その上端に突設された、係止溝(21)とほぼ補形をなす係合爪(26)を係合させることにより、垂下状に支持されている。
【0030】
係止溝(21)に係合爪(26)を係合するには、図5の2点鎖線で示すように、支持部材(25)全体を概ね水平とし、係合爪(26)の先端部を係止溝(21)の開口部内に挿入したのち、支持部材(25)全体を下向きに回動させればよい。
【0031】
これにより、係合爪(26)は、垂下片(20)を中心として回転しながら係止溝(21)の奥部内に円滑に滑り込んで係合される。
【0032】
支持部材(25)の下半部には、前向きに若干突出するコ字状のブラケット取付部(25a)が形成され、その後面中央には、補強リブ(27)が、後向きに、かつ左右方向に全長に亘って突設されている。
【0033】
ブラケット取付部(25a)には、上下2個の取付孔(28)(28)が、補強リブ(27)を挟む上下の空間内に連通するようにして、左右方向に所定間隔おきに穿設されている。
【0034】
テーブル(29)の左右長は、上記支持部材(25)とほぼ等寸をなし、かつ天板(30)の前端部下面の両側部は、下端を接床させた左右1対の脚柱(31)により支持されている。脚柱(31)の高さは、その下端に設けたアジャスタ(図示略)により調節しうるようになっている。
【0035】
天板(30)の後端部は、次のようにして、支持レール(16)により間接的に支持されている。
【0036】
図3に示すように、支持レール(16)の係止溝(21)により支持された支持部材(25)のブラケット取付部(25a)の前面に、それとほぼ等長をなす側面視倒立L字状断面のブラケット(32)の垂直片を、取付孔(28)に挿通したボルト(33)とナット(34)とにより固着したのち、ブラケット(32)の前向水平片(32a)の上面に天板(30)の後端部を載置し、下方より複数のねじ(35)により固定する。
【0037】
これにより、テーブル(29)の後端部は、間仕切パネル装置における支持レール(16)により、強固に支持される。
【0038】
テーブル(29)の取付後において、その前端部を若干持ち上げると、係止溝(21)と、それに係合している係止爪(26)との間に隙間が生じるため、テーブル(29)を、支持部材(25)と共に左右方向に容易に移動させることができる。
【0039】
また、この際、左右に隣接する支持レール(16)の係止溝(21)は、左右方向に連続しているため、テーブル(29)を左右方向の任意の位置に簡単に移動させることができる。
【0040】
なお、テーブル(29)は、支持レール(16)の後部側の係止溝(21)を用いて、間仕切パネル装置の後面にも取付けうることは勿論である。
【0041】
以上説明したように、上記実施形態のテーブルの支持構造においては、支持部材(25)を、支持レール(16)の前方より、その係止溝(21)の所望の位置に取付けて、テーブル(29)の後端部を支持しうるので、従来のように、支持レールの側端より支持部材を係合させてスライドする必要はなく、支持レール(16)の左右長が長い場合の作業性が大幅に向上する。
【0042】
また、テーブル(29)の前端部を若干持ち上げれば、左右方向に移動可能となるので、テーブル(29)の設置位置を容易に変更することができる。
さらに、天板(30)の後端部は、それとほぼ等長をなす支持部材(25)とブラケット(32)により支持され、かつ支持部材(25)の左右方向に長い係合爪(26)全体が、係止溝(21)と係合しているので、天板(30)の後端部は強固に支持される。
【0043】
本発明は、上記実施形態に限定されるものではない。
上記実施形態では、支持部材(25)にブラケット(32)を固定し、このブラケット(32)に天板(30)を固定しているが、例えば、図5の2点鎖線で示すように、支持部材(25)の下端に、天板(30)の後端部を支持して固定しうる前向支持片(36)を一体的に形成し、ブラケット(32)を省略することもある。
【0044】
テーブル(29)の左右長が大である際には、材料費を節約するために、左右長を短寸とした複数の支持部材(25)とブラケット(32)により、天板(30)を支持するようにしてもよい。
【0045】
ブラケット(32)の垂直片におけるボルト(33)の挿通孔を、上下方向を向く長孔として、天板(30)の支持高さを調節しうるようにしてもよい。
【0046】
本発明は、間仕切パネル装置に装着された支持レール(16)にテーブル(29)を支持させる以外に、例えば床面に立設した複数の支柱により、支持レール(16)を水平に支持し、この支持レール(16)の係止溝(21)により天板(30)の後端部を支持する際にも適用することができる。
【0047】
【発明の効果】
請求項1記載の発明によれば、支持部材を、支持レールの前方より、その係止溝の所望の位置に取付けて、テーブルの天板の後端部を簡単に支持することができる。従って、従来のように、支持レールの側端より支持部材を係合させて、所望の位置までスライドする必要はなく、支持レールが長寸の場合の作業性が大幅に向上する。
また、テーブルの前端部を若干持ち上げるだけで、係止溝に沿って支持部材をスライドさせうるので、テーブルの左右方向の設置位置を容易に変更することができる。
【0048】
請求項2記載の発明によれば、係止溝に対する係止爪の係合領域が増大するとともに、天板の支持面積が大となるので、テーブル後端部の支持強度が大となる。
【0049】
請求項3記載の発明によれば、ブラケットの上下寸法を変えるのみで、高さの異なるテーブルを支持することができる。
【図面の簡単な説明】
【図1】本発明を適用した間仕切パネル装置の正面図である。
【図2】同じく、パネルを取外した状態の下部側の拡大正面図である。
【図3】同じく、図1のIII−III線拡大縦断側面図である。
【図4】同じく、図2のIV−IV線拡大横断平面図である。
【図5】支持レールの前部と支持部材との拡大縦断側面図である。
【図6】支持部材の拡大斜視図である。
【符号の説明】
(1)間仕切パネル装置
(2)支柱
(3)アジャスタ
(4)幅木
(5)笠木
(6)パネル
(7)パネル本体
(8)補強片
(8a)上片
(8b)下向折曲片
(9)芯材
(10)ベース受支部材
(10a)外向水平片
(11)下部受支部材
(11a)外向水平片
(12)取付金具
(12a)水平片
(13)ねじ
(14)上部受支部材
(14a)係止片
(15)取付金具
(15a)水平片
(16)支持レール
(17)ねじ
(18)取付基板
(19)吊支部
(20)垂下片
(21)係止溝
(22)係合溝
(23)取付金具
(24)保持部材
(25)支持部材
(25a)ブラケット取付部
(26)係合爪
(27)補強リブ
(28)取付孔
(29)テーブル
(30)天板
(31)脚柱
(32)ブラケット
(32a)前向水平片
(33)ボルト
(34)ナット
(35)ねじ
(36)前向支持片(支持部)
(C)天井
(F)床面
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a table support structure in which a rear end of a table (including a desk) is supported by left and right support rails provided at a required distance from a floor surface.
[0002]
[Prior art]
A conventional support structure for supporting a rear end of a table or the like by a support rail includes a substantially C-shaped cross-section having a large groove width on the back side on a front surface of a support rail (frame) facing left and right. A concave groove is formed over the entire length in the longitudinal direction, and a bolt fixed to the head by fitting the head in the engaging concave groove is attached to a base end of a support member (bracket) for mounting a top plate such as a table. Is fixed by a nut (see, for example, Patent Document 1).
[0003]
[Patent Document 1]
JP-A-6-277125 (FIG. 1 etc.)
[0004]
[Problems to be solved by the invention]
In the support structure of the table described in Patent Document 1, when the head of the bolt for attaching the support member is locked at a desired position of the engaging groove of the support rail, the bolt is fitted from the side end of the support rail. In addition, it is necessary to slide to a desired position, so that workability is poor.
[0005]
Further, when changing the position of the table in the left-right direction, it is necessary to loosen the nut each time until the support member can be moved in the left-right direction and tighten it again at a fixed position, so that changing the position of the table is troublesome. .
[0006]
SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and facilitates attachment and movement of a support member for supporting a rear end portion of a top plate to a support rail, and easily changes an installation position of a table in the left-right direction. It is an object of the present invention to provide a support structure for a table that can be used.
[0007]
[Means for Solving the Problems]
According to the present invention, the above-mentioned problem is solved as follows.
(1) A table support structure in which a rear end portion of a table whose front end portion is supported on a floor surface by a pillar is supported by a front surface of a support rail which is provided at a distance from the floor surface and faces in a left-right direction. A locking groove extending in a rearward and upward direction is provided on a front surface of the support rail along a left-right direction, and a support member is protrudingly provided at a rear end of the locking groove in a rearward and upward direction. The dowel is engaged with the front from above and attached, and the rear end of the top plate of the table is placed and fixed on a front-facing support portion provided on the support member.
[0008]
(2) In the above item (1), the left and right lengths of the support member are substantially equal to the left and right lengths of the table top.
[0009]
(3) In the above (1) or (2), a vertical piece of an inverted L-shaped bracket in side view is screwed to the front surface of the support member, and a rear end of the top plate is attached to a horizontal piece facing forward. Place and secure the part.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a front view showing a part of a partition panel device to which the present invention is applied, which is provided between a floor (F) and a ceiling (C). FIG. FIG. 3 is an enlarged vertical sectional side view taken along line III-III of FIG.
[0011]
At the lower ends of the columns (2) arranged in the left-right direction in the partition panel device (1), adjusters (3) that can be in contact with the floor are attached, and the lower ends of the columns (2) enclose the adjusters (3). They are connected by a skirting board (4) having an upward U-shaped cross section that can be covered.
[0012]
The upper ends of the columns (2) are connected to each other by a cap (5) pressed against the ceiling (C).
[0013]
A plurality of upper and lower panels (6) made of steel or the like are attached to front and rear surfaces between the adjacent columns (2) as follows.
[0014]
As shown in FIG. 3, each panel (6) has a panel body (7) whose upper and lower edges are bent inward so as to form a substantially U-shaped cross section in a side view, and upper and lower surfaces of the inner surface. And a reinforcing member (8) (8) having a substantially inward C-shaped cross section in a side view, and a reinforcing member (8) (8) fixed to the center of the inner surface of the panel body (7) between the reinforcing members (8) and (8). And a core material (9) made of gypsum board or the like.
[0015]
As shown in FIGS. 2 and 3, between the opposing surfaces of the lower ends of the columns (2) adjacent to each other, outward horizontal pieces (10a) (10a) (10a) supporting the lower ends of the lowermost front and rear panels (6) are provided. ) At its lower end and a base support member (10) which is placed on the upper surface thereof and which outwardly supports the lower surface of the upper piece (8a) in the lower reinforcing piece (8) of the front and rear panels (6). A horizontal piece (12a) of an L-shaped mounting bracket (12) secured to a lower support member (11) having horizontal pieces (11a) and (11a) by screws (13) on opposing surfaces of both columns (2). Above, both ends of the base support member (10) are supported, and both support members (10) and (11) are integrally laid horizontally by fastening together with screws (13).
[0016]
At a position separated from the supporting members (10) and (11) above, between the opposing surfaces of the left and right columns (2), the mounting member at the upper end of the lowermost front and rear panels (6), that is, the upper part Upper part having a U-shaped locking piece (14a) (14a) for locking and supporting the downward bent piece (8b) of the inner end of the upper piece (8a) of the reinforcing piece (8) of FIG. A receiving member (14) is mounted on a horizontal piece (15a) of an inverted L-shaped mounting bracket (15) having both ends fixed with screws (13) to opposing surfaces of both columns (2). By being fixed by (13), it is horizontally laid.
[0017]
The front and rear panels (6) fit the downwardly bent pieces (8b) of the upper reinforcing pieces (8) to the locking pieces (14a) of the upper receiving member (14) from above, and The lower surface of the upper piece (8a) of the reinforcing piece (8) and the lower end of the panel body (7) are respectively connected to the outward horizontal piece (11a) of the lower support member (11) and the base support member (10). It is attached to the front and rear surfaces between the columns (2) and (2) by being supported by the outward horizontal pieces (10a).
[0018]
At this time, the upper end of the outward horizontal piece (11a) of the lower receiving member (11) is located inside the lower bent piece (8b) of the inner end of the horizontal piece (8a) of the lower reinforcing piece (8). , The lower end of the panel (6) is prevented from separating from the support (2).
[0019]
On the upper surface of each upper receiving member (14) laid between the adjacent columns (2) and (2), the left and right lengths are set to be substantially equal to the distance between the centers of the left and right columns (2). As shown in FIG. 4, a support rail (16) formed by drawing of an aluminum alloy or the like inserts notch recesses (16a) formed at both ends into the center of the left and right width of each column (2). By fitting and abutting the opposite ends of each other, they are fixed by a plurality of screws (17) so as to be continuous horizontally and linearly.
[0020]
The supporting rail (16) has a pair of hanging support portions (19) (19) standing outward and upward, which are symmetrically connected to the front and rear edges of a horizontal mounting board (18) in a side view. It has a generally upward U-shaped cross section.
[0021]
The front and rear dimensions of the support rail (16) are larger than the front and rear dimensions of the column (2), and are equal to or slightly smaller than the distance between the front and rear surfaces of the front and rear panels (6).
[0022]
On the outer surfaces of the two hanging supports (19), as shown in an enlarged view in FIG. 5, the lower surface of the hanging piece (20) of the opening is formed as a semicircular convex curved surface, and the groove bottom is formed as a hanging piece. (20) A semi-circular convex curved surface having a concave curved surface with the center point (O) being substantially concentric, and further having an upper portion at the inner end curved slightly outwardly in an arcuate shape, and having a substantially curved ball-shaped cross section in side view. The groove (21) is formed over the entire length in the left-right direction.
[0023]
In the central portions of the upper and lower surfaces forming flat surfaces in both hanging support portions (19), dovetail-shaped engagement grooves (22) and (22) whose width in the front-rear direction gradually expands toward the inner portion are provided. It is formed over the entire length in the left-right direction.
[0024]
The lower receiving portion for receiving the lower ends of the front and rear panels (6), which are the second from the bottom, between the opposing surfaces of the columns (2) adjacent to the left and right slightly above the support rail (16). A lower support member (11) having the same shape as the material (11) is fixed by an inverted L-shaped mounting bracket (23) and a screw (13).
[0025]
The lower support member (11) supports the reinforcing piece (8) fixed to the lower inner surface of the panel (6) in the same manner as described above, and the lower end of the panel body (7) is connected to the support rail ( 16) are supported by the upper surfaces of the hanging support portions (19) before and after.
[0026]
The lower ends of the front and rear panels (6) are restricted from moving inward by a holding member (24) having a downward U-shaped cross section fitted into a recess at the center of the upper surface of the support rail (16). .
[0027]
Although not shown, the second panel (6) is attached to the upper column (2) using the same support member as the above-described upper support member (14). A support rail (16) having the same shape as above is fixed to the upper surface of the material.
[0028]
That is, as shown in FIG. 1, the front and rear panels (6) above the second panel are mounted in the same manner as the mounting mode of the second panel (6), and the vertically adjacent panels (6) are attached. A support rail (16) is attached between the opposite ends of 6) so as to be linearly continuous in the left-right direction.
[0029]
Next, the procedure for attaching the table to the support rail (16) will be described.
As shown in FIGS. 3, 5 and 6, the engaging groove (21) on the front side of the lowermost support rail (16) has a required length in the left-right direction formed by drawing out an aluminum alloy or the like. The plate-like support member (25) is supported in a hanging manner by engaging an engagement claw (26) projecting from the upper end thereof and having a substantially complementary shape with the locking groove (21). I have.
[0030]
In order to engage the engaging claw (26) with the locking groove (21), as shown by a two-dot chain line in FIG. After inserting the portion into the opening of the locking groove (21), the entire support member (25) may be turned downward.
[0031]
Thereby, the engaging claw (26) is smoothly slid into and engaged with the inside of the locking groove (21) while rotating about the hanging piece (20).
[0032]
In the lower half of the support member (25), a U-shaped bracket mounting portion (25a) slightly projecting forward is formed, and in the center of the rear surface, a reinforcing rib (27) is provided rearward and in the left-right direction. Is protruded over the entire length.
[0033]
Two upper and lower mounting holes (28) and (28) are formed in the bracket mounting portion (25a) at predetermined intervals in the left-right direction so as to communicate with upper and lower spaces sandwiching the reinforcing rib (27). Have been.
[0034]
The left and right lengths of the table (29) are substantially equal to the length of the support member (25), and the left and right sides of the lower surface of the front end of the top plate (30) are a pair of left and right pillars ( 31). The height of the pillar (31) can be adjusted by an adjuster (not shown) provided at the lower end thereof.
[0035]
The rear end of the top plate (30) is indirectly supported by the support rail (16) as follows.
[0036]
As shown in FIG. 3, an inverted L-shape in a side view having substantially the same length as the front surface of the bracket mounting portion (25a) of the support member (25) supported by the locking groove (21) of the support rail (16). The vertical piece of the bracket (32) having a cross section is fixed by a bolt (33) and a nut (34) inserted into the mounting hole (28), and then the bracket (32) is mounted on the front horizontal piece (32a) of the bracket (32). The rear end of the top plate (30) is placed and fixed from below by a plurality of screws (35).
[0037]
Thus, the rear end of the table (29) is firmly supported by the support rail (16) of the partition panel device.
[0038]
When the front end of the table (29) is slightly lifted after the table (29) is mounted, a gap is formed between the locking groove (21) and the locking claw (26) engaged with the locking groove (21). Can be easily moved in the left-right direction together with the support member (25).
[0039]
At this time, since the locking grooves (21) of the support rails (16) adjacent to the left and right are continuous in the left and right direction, the table (29) can be easily moved to an arbitrary position in the left and right direction. it can.
[0040]
The table (29) can of course also be mounted on the rear surface of the partition panel device by using the locking groove (21) on the rear side of the support rail (16).
[0041]
As described above, in the table support structure of the embodiment, the support member (25) is attached to a desired position of the locking groove (21) from the front of the support rail (16), and the table ( 29) Since the rear end can be supported, there is no need to engage and slide the support member from the side end of the support rail as in the related art, and the workability when the left and right length of the support rail (16) is long. Is greatly improved.
[0042]
Further, if the front end of the table (29) is slightly lifted, the table (29) can be moved in the left-right direction, so that the installation position of the table (29) can be easily changed.
Further, a rear end portion of the top plate (30) is supported by a support member (25) and a bracket (32) having substantially the same length, and an engagement claw (26) which is long in the left-right direction of the support member (25). Since the whole is engaged with the locking groove (21), the rear end of the top plate (30) is firmly supported.
[0043]
The present invention is not limited to the above embodiment.
In the above embodiment, the bracket (32) is fixed to the support member (25), and the top plate (30) is fixed to the bracket (32). For example, as shown by a two-dot chain line in FIG. A front support piece (36) that can support and fix the rear end of the top plate (30) may be integrally formed at the lower end of the support member (25), and the bracket (32) may be omitted.
[0044]
When the left and right length of the table (29) is large, in order to save material costs, a plurality of support members (25) having short left and right lengths and a bracket (32) are used to attach the top plate (30). It may be supported.
[0045]
The insertion holes for the bolts (33) in the vertical pieces of the bracket (32) may be vertically elongated holes so that the support height of the top plate (30) can be adjusted.
[0046]
According to the present invention, in addition to supporting the table (29) on the support rail (16) mounted on the partition panel device, the support rail (16) is horizontally supported by a plurality of columns erected on the floor surface, for example. The present invention can also be applied to the case where the rear end of the top plate (30) is supported by the locking groove (21) of the support rail (16).
[0047]
【The invention's effect】
According to the first aspect of the present invention, the support member can be attached to a desired position of the locking groove from the front of the support rail to easily support the rear end of the table top plate. Therefore, unlike the related art, there is no need to engage the support member from the side end of the support rail and slide it to a desired position. Workability when the support rail is long is greatly improved.
Further, the support member can be slid along the locking groove only by slightly raising the front end of the table, so that the installation position of the table in the left-right direction can be easily changed.
[0048]
According to the second aspect of the invention, the engagement area of the locking claw with the locking groove is increased, and the supporting area of the top plate is increased, so that the supporting strength of the table rear end is increased.
[0049]
According to the third aspect of the present invention, it is possible to support tables having different heights only by changing the vertical dimension of the bracket.
[Brief description of the drawings]
FIG. 1 is a front view of a partition panel device to which the present invention is applied.
FIG. 2 is also an enlarged front view of the lower side with the panel removed.
FIG. 3 is an enlarged vertical sectional side view taken along the line III-III of FIG. 1;
FIG. 4 is an enlarged cross-sectional plan view taken along the line IV-IV of FIG. 2;
FIG. 5 is an enlarged vertical sectional side view of a front portion of a support rail and a support member.
FIG. 6 is an enlarged perspective view of a support member.
[Explanation of symbols]
(1) Partition panel device (2) Post (3) Adjuster (4) Baseboard (5) Kasagi (6) Panel (7) Panel body (8) Reinforcement piece (8a) Upper piece (8b) Downward bent piece (9) Core material (10) Base support member (10a) Outward horizontal piece (11) Lower support member (11a) Outward horizontal piece (12) Mounting bracket (12a) Horizontal piece (13) Screw (14) Upper support Supporting member (14a) Locking piece (15) Mounting bracket (15a) Horizontal piece (16) Support rail (17) Screw (18) Mounting board (19) Hanging support (20) Hanging piece (21) Locking groove (22) ) Engaging groove (23) mounting bracket (24) holding member (25) supporting member (25a) bracket mounting portion (26) engaging claw (27) reinforcing rib (28) mounting hole (29) table (30) top plate (31) Pillar (32) Bracket (32a) Forward horizontal piece (33) Bolt (34) Nut (35) screw (36) anterograde support piece (the supporting portion)
(C) Ceiling (F) Floor

Claims (3)

前端部を脚柱により床面に支持したテーブルの後端部を、床面より離間して設けた左右方向を向く支持レールの前面により支持するようにしたテーブルの支持構造であって、前記支持レールの前面に、後ろ上方に向かって延出する係止溝を、左右方向に沿って設け、この係止溝に、支持部材を、その後端に突設した、後ろ上方を向く係合爪を前上方より係合させて取付けるとともに、前記支持部材に設けた前方を向く支持部に、前記テーブルの天板の後端部を載置して固定したことを特徴とするテーブルの支持構造。A support structure of a table, wherein a front end of a table whose front end is supported on a floor surface by a pillar is supported by a front surface of a support rail which is provided at a distance from the floor surface and faces in a left-right direction, wherein the support is provided. On the front surface of the rail, a locking groove extending rearward and upward is provided along the left and right direction, and in this locking groove, a supporting member is provided at a rear end thereof, and an engaging claw facing upward and rearward is provided. A table support structure, wherein the table is mounted by being engaged from above and forward, and a rear end of a top plate of the table is mounted and fixed on a front-facing support portion provided on the support member. 支持部材の左右長を、テーブルの天板の左右長とほぼ等寸としてなる請求項1記載のテーブルの支持構造。The table support structure according to claim 1, wherein the left and right lengths of the support member are substantially equal to the left and right lengths of the table top plate. 支持部材の前面に、側面視倒立L字状をなすブラケットの垂直片をねじ止めするとともに、前方を向く水平片に、天板の後端部を載置して固定してなる請求項1または2記載のテーブルの支持構造。The vertical piece of a bracket having an inverted L-shape in side view is screwed to the front surface of the support member, and the rear end of the top plate is placed and fixed on the horizontal piece facing forward. 2. The support structure of the table according to 2.
JP2003063493A 2003-03-10 2003-03-10 Supporting structure of table Pending JP2004267521A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019035264A (en) * 2017-08-17 2019-03-07 株式会社オカムラ Wall surface device and consultation room

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019035264A (en) * 2017-08-17 2019-03-07 株式会社オカムラ Wall surface device and consultation room
JP7079577B2 (en) 2017-08-17 2022-06-02 株式会社オカムラ Wall equipment and examination room

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