JPH0511832U - table - Google Patents
tableInfo
- Publication number
- JPH0511832U JPH0511832U JP6045091U JP6045091U JPH0511832U JP H0511832 U JPH0511832 U JP H0511832U JP 6045091 U JP6045091 U JP 6045091U JP 6045091 U JP6045091 U JP 6045091U JP H0511832 U JPH0511832 U JP H0511832U
- Authority
- JP
- Japan
- Prior art keywords
- leg
- top plate
- rods
- horizontal
- lower ends
- 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.)
- Granted
Links
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
(57)【要約】
【目的】キャスタ同士の干渉を招くことなしに平行スタ
ック状態にまで円滑に押し込むことができるようにす
る。
【構成】左右一対の支脚1によって天板2をフラップ動
作可能に支持している。各支脚1の下半部3を、左右に
隙間Sをあけて配設され下端側が前後に延出する対をな
す脚杆31、32により構成し、左右の支脚1における
外側の脚杆31の下端部同士、および、内側の脚杆32
の下端部同士をそれぞれ前後同一方向に配向し、各脚杆
31、32を左右方向に細長な断面形状を有したパイプ
材により構成し、それら各脚杆31、32の左右幅寸法
Vを、キャスタ33、34の車輪幅Wと略等しいかまた
は大きく設定している。
(57) [Summary] [Purpose] To enable smooth pushing into a parallel stack state without causing interference between casters. [Structure] A top plate 2 is supported by a pair of left and right supporting legs 1 so as to be capable of flap operation. The lower half part 3 of each supporting leg 1 is constituted by a pair of leg rods 31 and 32 which are arranged with a gap S on the left and right and whose lower ends extend forward and backward. The lower ends, and the inner rod 32
The lower end portions of the leg rods 31 and 32 are oriented in the same direction in the front-rear direction, and the leg rods 31 and 32 are made of a pipe material having an elongated cross section in the left-right direction. It is set to be substantially equal to or larger than the wheel width W of the casters 33 and 34.
Description
【0001】[0001]
本考案は、会議用等として好適に使用されるフラップ式天板を備えたテーブル に関するものである。 The present invention relates to a table provided with a flap type top plate that is preferably used for meetings and the like.
【0002】[0002]
左右対をなす支脚により天板をフラップ動作可能に支持してなるテーブルが種 々開発されているが、従来のものは各支脚が、支柱部とこの支柱部の下端に固設 した前後に延びる脚羽根部とからなる側面視逆T字形のものが一般的であった。 ところが、このような構成のものは、天板を起立させて倉庫等に収納保管してお く際に、支脚の左右幅寸法づつ右または左に位置をずらせつつ接近させないと、 密に配列させることができない。そのため、多数のテーブルを重合配列させると 平面視平行四辺形状に並ぶことになり、無駄空間が多くなる。 Various tables have been developed that support the top plate so that the top plate can be flapped by a pair of left and right supporting legs, but in the conventional table, each supporting leg extends forward and backward fixed to the column and the lower end of this column. An inverted T-shape in side view, which is composed of leg wings, has been common. However, in the case of such a configuration, when the top plate is erected and stored in a warehouse or the like, if the left and right width dimensions of the support legs are not moved close to each other by shifting the position to the right or left, they are arranged closely. I can't. Therefore, when a large number of tables are arranged in an overlapping manner, they are arranged in a parallelogrammatic shape in plan view, resulting in a large amount of wasted space.
【0003】 そのため、近時、支脚に工夫をこらすことによって、起立させた天板の厚み方 向へ真直ぐに重合配列させることができるようにしたものが開発されている。す なわち、このものは、各支脚が、上部が垂直で下部が前後に偏位し屈曲して垂下 する形状の2本の脚杆を具備しており、それら両脚杆の上部を左右に並設してリ ベットなどにより密着結合している。そして、左右両支脚の外側の脚杆の下部を それぞれ前方に偏位させるとともに、内側の脚杆の下部をそれぞれ後方に偏位さ せている。しかして、このようにしておけば、先のテーブルの外側の脚杆間に、 次のテーブルの内側の脚杆を挿入するようにして、順次複数のテーブルを重合配 置することが可能になる。For this reason, recently, there has been developed a device in which a support leg can be devised so that it can be directly aligned in the thickness direction of a standing top plate. In other words, this one has two leg rods in which each support leg is vertically vertical and the lower part is displaced forward and backward, and bends and hangs down. The upper parts of both leg rods are arranged side by side. It is installed and tightly connected by rivets. The lower parts of the outer rods of the left and right support legs are respectively displaced forward, and the lower parts of the inner leg rods are respectively displaced rearward. By doing so, it becomes possible to sequentially arrange a plurality of tables by inserting the inner rod of the next table between the outer rods of the previous table. ..
【0004】[0004]
しかして、このようなテーブルでは、各脚杆の下端にキャスタを設けるのが一 般的であるが、従来の脚杆は前記キャスタの車輪幅よりも小径な円形パイプによ り構成されている。そのため、例えば、先のテーブルの外側の脚杆間に、次のテ ーブルの内側の脚杆を挿入する際に、先のテーブルの外側の脚杆に装着されたキ ャスタと、次のテーブルの内側の脚杆に装着されたキャスタとが干渉し易い。し たがって、テーブルを蛇行させてキャスタの干渉を避けつつ次のテーブルを先の テーブルに接近重合させる必要があり、収納作業を円滑に行い難いという問題が ある。 In such a table, casters are generally provided at the lower ends of the leg rods, but the conventional leg rods are made of circular pipes having a diameter smaller than the wheel width of the casters. .. Therefore, for example, when inserting the inner rod of the next table between the outer rods of the previous table, the caster attached to the outer rod of the previous table and the caster of the next table are inserted. It is easy to interfere with the casters mounted on the inner rod. Therefore, it is necessary to cause the table to meander to avoid the caster interference and to allow the next table to approach and overlap the previous table, which makes it difficult to smoothly store the table.
【0005】 本考案は、このような不具合を解消することを目的としている。The present invention aims to solve such a problem.
【0006】[0006]
本考案は、このような目的を達成するために、次のような手段を講じたもので ある。すなわち、本考案に係るテーブルは、左右一対の支脚によって天板をフラ ップ動作可能に支持してなるものであって、各支脚の下半部を、左右に隙間をあ けて配設され下端側が前後に延出する対をなす脚杆により構成し、左右の支脚に おける外側の脚杆の下端部同士、および、内側の脚杆の下端部同士をそれぞれ前 後同一方向に配向し、各脚杆を左右方向に細長な断面形状を有したパイプ材によ り構成し、それら各脚杆の左右幅寸法を、該脚杆の下端部に装着するキャスタの 車輪幅と略等しいかまたは大きく設定していることを特徴とする。 The present invention has taken the following means in order to achieve such an object. That is, the table according to the present invention comprises a pair of left and right supporting legs that support the top plate so that the top plate can be flipped, and the lower half of each supporting leg is arranged with a left and right gap. The lower end side is composed of a pair of leg rods extending forward and backward, and the lower end portions of the outer leg rods on the left and right support legs and the lower end portions of the inner leg rods are oriented in the same front, rear, and Each leg rod is made of a pipe material having a slender cross section in the left-right direction, and the left-right width dimension of each leg rod is approximately equal to the wheel width of a caster attached to the lower end of the leg rod, or The feature is that it is set large.
【0007】 梱包時の嵩を可及的に低くするには、支脚の下半部を、上半部に対して着脱可 能に設けておくのがよい。In order to reduce the bulk during packaging as much as possible, it is preferable that the lower half of the supporting leg is detachably attached to the upper half.
【0008】 使用時に脚杆が邪魔になり難くしたい場合には、各脚杆を、基端部が略垂直で 、上面側が凹む方向に湾曲させた形状のものにしておくのが好ましい。If it is desired that the leg rods are less likely to get in the way during use, it is preferable that each leg rod has a shape in which the base end portion is substantially vertical and the upper surface side is curved in a direction in which it is recessed.
【0009】 前後に延出する一対の脚杆を強固にユニット化するには、外側の脚杆の基端部 と、内側の脚杆の基端部とを下向きコ字形をなすブラケット内に挿入し固定して おくのがよい。In order to firmly unitize the pair of leg rods extending in the front-rear direction, the base end portion of the outer leg rod and the base end portion of the inner leg rod are inserted into the downward U-shaped bracket. It is better to fix it.
【0010】 支脚の上半部と下半部とを構造的に安定した状態で結合するには、例えば、上 半部を、前後に一定の間隔をあけて平行に配した支柱と、これら両支柱の上端部 同士を剛結する上部接合部材と、下端近傍部同士を剛結する下部接合部材とを具 備したものし、下半部のブラケットを前記支柱の下端部間に介挿するようにして おくのがよい。In order to join the upper half and the lower half of the support leg in a structurally stable state, for example, a pillar in which the upper half is arranged in parallel at a certain distance in the front and rear, and both An upper joint member for rigidly connecting the upper ends of the columns to each other and a lower joint member for rigidly connecting the lower end portions to each other are provided, and the bracket of the lower half is inserted between the lower ends of the columns. It is better to leave it.
【0011】 左右の支脚同士を結合するための好適な態様としては、例えば、上部接合部材 を、両支柱の内面に剛着した板状のものにし、左右の支脚の上部接合部材同士を 横架材により剛結しておくようにしたものを挙げることができる。As a preferred mode for connecting the left and right supporting legs, for example, the upper joining member is a plate-like member rigidly attached to the inner surfaces of both columns, and the upper joining members of the left and right supporting legs are horizontally crossed. An example is one in which the material is rigidly connected.
【0012】 構造を簡略化して収納状態における重合ピッチをできるだけ小さくするには、 天板の下面フレームを前記上部接合部材に枢着するとともに、前記横架材を角型 のものにし、その横架材の水平面で天板を水平使用位置に係止するとともに、該 横架材の垂直面で天板を起立収納位置に係止し得るように構成しておくのが好ま しい。In order to simplify the structure and minimize the overlapping pitch in the housed state, the lower frame of the top plate is pivotally attached to the upper joining member, and the horizontal member is a rectangular one, It is preferable that the top plate be locked in the horizontal use position on the horizontal surface of the material and that the top plate be locked in the standing storage position by the vertical surface of the horizontal member.
【0013】[0013]
このような構成のものであれば、起立させた天板の厚み方向に全体を押圧し移 動させると、キャスタは、その車輪側面が脚杆の側面と平行になる向きに首を振 って転動することになる。そのため、キャスタが、その左右幅を脚杆の左右幅と 略同じくする(若干キャスタがはみ出す場合を含む)か、脚杆の左右幅内に隠れ ることになる。そのため、そのまま真っ直ぐに移動させて先に収納したテーブル に接近させれば、キャスタ同士の干渉を招くことなしに、平行スタック状態にま で押し込むことができ、収納作業を円滑に行うことが可能となる。 With such a configuration, when the entire caster is pushed and moved in the thickness direction of the standing top plate, the caster swings its neck so that the wheel side face becomes parallel to the side face of the leg rod. Will roll. Therefore, the left and right width of the caster is approximately the same as the left and right width of the leg rod (including the case where the caster slightly protrudes) or is hidden within the left and right width of the leg rod. Therefore, if you move it straight and bring it closer to the table stored earlier, you can push it into the parallel stack state without causing the casters to interfere, and you can perform the storage work smoothly. Become.
【0014】 収納状態から平行に引き出す場合には、キャスタが180度、首を振るため、 同じくキャスタ同士が衝突するのを有効に防ぐことができる。When the casters are pulled out in parallel from the stored state, the casters swing their heads 180 degrees, so that the casters can be effectively prevented from colliding with each other.
【0015】[0015]
以下、本考案の一実施例を、図面を参照して説明する。 An embodiment of the present invention will be described below with reference to the drawings.
【0016】 このテーブルは、左右一対の支脚1によって天板2をフラップ動作可能に支持 してなるものである。This table has a top plate 2 supported by a pair of left and right supporting legs 1 so as to be capable of flap operation.
【0017】 各支脚1は、図1〜図3および図10に示すように、その下半部3を、左右に 隙間Sをあけて配設され下端側が前後に延出する対をなす脚杆31、32により 構成しており、左右の支脚1における外側の脚杆31の下端部31k同士、およ び、内側の脚杆32の下端部32k同士をそれぞれ前後同一方向に配向している 。各脚杆31、32は左右方向に細長な断面形状を有した角型金属パイプ材31 a、32aの下端に合成樹脂製のキャップ31b、32bを装着してなるもので 、それら各脚杆31、32の左右幅寸法Vを、該脚杆31、32の下端部に装着 するキャスタ33、34の車輪幅Wよりも若干大きく設定している。なお、支脚 1の下半部3は、上半部4に対して着脱可能に設けている。具体的には、図2お よび図3に示すように、各脚杆31、32は、基端部31m、32mが略垂直で 、上面側が凹む方向に湾曲させてある。そして、外側の脚杆31の基端部31m と、内側の脚杆32の基端部32mとを下向きコ字形をなすブラケット35内に 挿入し溶接等により固定している。一方、支脚1の上半部4は、図2〜図4に示 すように、前後に一定の間隔をあけて平行に配した角型パイプ製の支柱41と、 これら両支柱41の上端部同士を剛結する上部接合部材42と、下端近傍部同士 を剛結する下部接合部材43とを具備してなる。前記下部接合部材43は、図4 に示すように、上向チャンネル状のもので、両支柱41の対向面間に介在させて 溶接により剛結してある。そして、前記支柱41の下端部41a間に前記下半部 3のブラケット35を介挿し、このブラケット35の上端を前記下部接合部材4 3の下面にボルト44を用いて着脱可能に止着している。すなわち、前記ボルト 44は、下部接合部材43のボルト挿通口43aを通過させてブラケット35に 設けたナット部35aに螺着するようにしてある。なお、支脚1の上半部4に設 けた上部接合部材42は、図5に示すように、板状のもので、両支柱41の内面 に溶接により剛着してある。As shown in FIG. 1 to FIG. 3 and FIG. 10, each supporting leg 1 is a pair of leg rods whose lower half portion 3 is arranged with a gap S on the left and right and whose lower end side extends forward and backward. The lower end portions 31k of the outer leg rods 31 and the lower end portions 32k of the inner leg rods 32 of the left and right support legs 1 and the lower end portions 32k of the inner leg rods 32 are respectively oriented in the same front-rear direction. The leg rods 31 and 32 are made by attaching caps 31b and 32b made of synthetic resin to the lower ends of rectangular metal pipe members 31a and 32a having a cross-sectional shape elongated in the left-right direction. The lateral width V of each of the wheels 32 is set to be slightly larger than the wheel width W of the casters 33 and 34 mounted on the lower ends of the leg rods 31 and 32. The lower half 3 of the support leg 1 is detachably attached to the upper half 4. Specifically, as shown in FIGS. 2 and 3, the leg rods 31 and 32 have their base end portions 31m and 32m substantially vertical and are curved in a direction in which the upper surface side is recessed. Then, the base end portion 31m of the outer leg rod 31 and the base end portion 32m of the inner leg rod 32 are inserted into a downward U-shaped bracket 35 and fixed by welding or the like. On the other hand, as shown in FIGS. 2 to 4, the upper half portion 4 of the supporting leg 1 is made of square pipe struts 41 arranged in parallel at a certain distance in the front and back, and the upper end portions of both struts 41. It comprises an upper joining member 42 for rigidly connecting the members to each other and a lower joining member 43 for rigidly connecting the portions near the lower ends. As shown in FIG. 4, the lower joint member 43 has an upward channel shape, and is interposed between the facing surfaces of the support columns 41 and rigidly connected by welding. Then, the bracket 35 of the lower half portion 3 is inserted between the lower end portions 41a of the columns 41, and the upper end of the bracket 35 is detachably fixed to the lower surface of the lower joint member 43 by using a bolt 44. There is. That is, the bolt 44 passes through the bolt insertion hole 43a of the lower joining member 43 and is screwed to the nut portion 35a provided on the bracket 35. The upper joining member 42 provided on the upper half 4 of the support leg 1 is a plate-like member as shown in FIG. 5, and is rigidly attached to the inner surfaces of both columns 41 by welding.
【0018】 このようにしてなる左右の支脚1の上部接合部材42同士を、図3に示すよう に、角型パイプ状の横架材11により剛結し、前記両上部接合部材42の後縁上 部に天板2の下面フレーム21を支軸22を介してフラップ動作可能に枢着して いる。詳述すれば、天板2の下面には、該天板2の側縁2aおよび前縁2bに沿 う角型パイプ状の下面フレーム21が固設してある。そして、この下面フレーム 21の側部21aを前記支軸22を介して前記上部結合部材42に枢着している 。なお、この枢着位置は、図7および図8に示すように、前記横架材11の水平 面11aで天板2を水平使用位置Aに係止するとともに、該横架材11の垂直面 11bで天板を起立収納位置Bに係止し得るように構成している。すなわち、天 板2を水平使用位置Aにセットした場合には、前記下面フレーム21が横架材1 1の水平面11aに当接して係止され、天板2を垂直な起立収納位置Bにまで回 動させた場合には、前記下面フレーム21の凸部21bが横架材11の垂直面1 1bに当接して係止されるようにしてある。As shown in FIG. 3, the upper joining members 42 of the left and right supporting legs 1 thus formed are rigidly connected by a rectangular pipe-shaped horizontal member 11, and the rear edges of the upper joining members 42 are joined together. A lower surface frame 21 of the top plate 2 is pivotally attached to an upper portion via a support shaft 22 so as to be capable of flap operation. More specifically, a rectangular pipe-shaped lower surface frame 21 is fixedly provided on the lower surface of the top plate 2 along side edges 2a and front edges 2b of the top plate 2. The side portion 21a of the lower surface frame 21 is pivotally attached to the upper coupling member 42 via the support shaft 22. In this pivoting position, as shown in FIGS. 7 and 8, the top plate 2 is locked at the horizontal use position A by the horizontal surface 11a of the horizontal member 11 and the vertical surface of the horizontal member 11 is locked. The top plate can be locked at the upright storage position B by 11b. That is, when the top plate 2 is set in the horizontal use position A, the lower surface frame 21 is brought into contact with and locked by the horizontal surface 11a of the horizontal member 11, so that the top plate 2 reaches the vertical standing storage position B. When rotated, the convex portion 21b of the lower surface frame 21 is brought into contact with and locked by the vertical surface 11b of the horizontal member 11.
【0019】 一方の支脚1と天板2との間には、ロック機構5が設けてある。ロック機構5 は、図5〜図8に示すように、支脚1の上部結合部材42の前縁上部に上向き凹 形をなす上係合部51を設けるととも、前縁下部に下向き段形をなす下係合部5 2を設けている。そして、天板2の下面フレーム21にピン軸53を介してアー ム54を回動可能に枢着し、このアーム54の先端に突設した係合ピン55を前 記第1の係合部51または第2の係合部52に選択的に係合させ得るようにした ものである。アーム54はスプリング56により上部結合部材42方向に回動付 勢されており、天板2を水平使用位置Aにセットした場合には、前記アーム54 の係合ピン55が下係合部52に係合し、天板2を起立収納位置Bにまで回動さ せた場合には、前記係合ピン55が上係合部51に係合するようになっている。 なお、水平使用位置Aにおいては、前記アーム54のピン軸53が上係合部51 内に収容されるようにしてある。なお、アーム54と一体的に回転するピン軸5 3の先端には、操作レバー57が固着してあり、この操作レバー57を手で回動 させることによって、前記係合ピン55を、上係合部51あるいは下係合部52 から離脱させることができるようにしてある。A lock mechanism 5 is provided between the one supporting leg 1 and the top plate 2. As shown in FIGS. 5 to 8, the lock mechanism 5 includes an upper engaging portion 51 having an upward concave shape at the upper front edge of the upper coupling member 42 of the support leg 1 and a downward step shape at the lower front edge. An eggplant lower engaging portion 52 is provided. An arm 54 is rotatably pivotally attached to the lower surface frame 21 of the top plate 2 via a pin shaft 53, and an engaging pin 55 protruding from the tip of the arm 54 is attached to the first engaging portion. 51 or the second engaging portion 52 can be selectively engaged. The arm 54 is urged to rotate in the direction of the upper coupling member 42 by a spring 56, and when the top plate 2 is set in the horizontal use position A, the engaging pin 55 of the arm 54 moves to the lower engaging portion 52. When engaged and the top plate 2 is rotated to the upright storage position B, the engagement pin 55 engages with the upper engagement portion 51. In the horizontal use position A, the pin shaft 53 of the arm 54 is housed in the upper engaging portion 51. An operation lever 57 is fixed to the tip of the pin shaft 53 that rotates integrally with the arm 54. By rotating the operation lever 57 by hand, the engagement pin 55 is moved upward. It can be disengaged from the joining portion 51 or the lower engaging portion 52.
【0020】 図中6は幕板である。この幕板6は、前記横架材11の真下に配設された板状 のもので、図示しないブラケットを介して支脚1の支柱41の内面に着脱可能に ビス止め固定されている。7は支脚1の上半部4に外装した剛性樹脂製のカバー である。Reference numeral 6 in the drawing denotes a curtain plate. The curtain plate 6 is a plate-like member disposed directly below the horizontal member 11, and is detachably fixed to the inner surface of the column 41 of the support leg 1 with screws via a bracket (not shown). Reference numeral 7 denotes a rigid resin cover that is mounted on the upper half 4 of the support leg 1.
【0021】 このような構成のものであれば、起立させた天板2の厚み方向に全体を押圧し 移動させると、キャスタ33、34は、その車輪側面33a、34aが脚杆31 、32の側面31a、32aと平行になる向きに首を振って転動することになる 。そのため、キャスタ33、34が、脚杆31、32の左右幅内に隠れることに なる。そのため、図9および第10図に示すように、収納しようとするテーブル Taを、そのまま真っ直ぐに移動させて先に収納したテーブルTbに接近させれ ば、キャスタ33、34同士の干渉を招くことなしに該テーブルTbを平行スタ ック状態にまで押し込むことができる。したがって、収納作業を円滑に行うこと が可能となる。With such a structure, when the entire top plate 2 that has been erected is pressed and moved in the thickness direction, the casters 33 and 34 have their wheel side surfaces 33a and 34a whose leg rods 31 and 32 move. It will roll by shaking its neck in a direction parallel to the side surfaces 31a, 32a. Therefore, the casters 33 and 34 are hidden within the left and right width of the leg rods 31 and 32. Therefore, as shown in FIG. 9 and FIG. 10, if the table Ta to be stored is moved straight as it is and brought closer to the previously stored table Tb, the casters 33 and 34 do not interfere with each other. The table Tb can be pushed into the parallel stack state. Therefore, the storage work can be performed smoothly.
【0022】 収納状態から平行に引き出す場合には、引き出そうとするテーブルのキャスタ 33、34が180度、首を振るため、同じくキャスタ33、34同士が衝突す るのを有効に防ぐことができる。When the casters 33, 34 of the table to be pulled out are shaken by 180 degrees when the table is pulled out in parallel from the stored state, it is possible to effectively prevent the casters 33, 34 from colliding with each other.
【0023】 また、この実施例では、支脚1の下半部3を、上半部4に対して着脱可能に設 けているので、梱包時の嵩を低くすることができる。すなわち、天板2を起立さ せた状態でロックするとともに、前後に延出する脚杆31、32からなる下半部 3を取り外して90度向きを変えて配置すると、非常に偏平な梱包が可能になる 。そのため、倉庫での保管や運搬時のスペース効率を無理なく効果的に高めるこ とができる。Further, in this embodiment, since the lower half portion 3 of the support leg 1 is detachably attached to the upper half portion 4, the bulkiness during packaging can be reduced. That is, when the top plate 2 is locked in an upright state, and the lower half part 3 including the leg rods 31 and 32 extending in the front and rear is removed and arranged by reversing 90 degrees, a very flat package can be obtained. It will be possible. Therefore, it is possible to effectively and effectively improve the space efficiency during storage and transportation in the warehouse.
【0024】 さらに、この実施例のように各脚杆31、32を、基端部31k、32kが略 垂直で、上面側が凹む方向に湾曲させた形状のものにしておけば、例えば、前ま たは後に偏位した後、下方に垂下するような形状の脚杆に比べて、使用者の足と 脚杆31、32とが干渉する可能性が低く、該脚杆31、32が使用の邪魔にな り難くなる。Further, if the leg rods 31 and 32 are shaped so that the base end portions 31k and 32k are substantially vertical and the upper surface side is recessed as in this embodiment, for example, It is less likely that the user's foot and the leg rods 31, 32 will interfere with each other as compared to a leg rod having a shape that hangs downward after being displaced. It is difficult to get in the way.
【0025】 また、この実施例のように、外側の脚杆31の基端部31kと、内側の脚杆3 2の基端部32kとを下向きコ字形をなすブラケット35内に挿入し固定してお けば、前後に延出する一対の脚杆32、32を強固にユニット化することができ 、頑丈な支脚1を構成することができる。特に、前述したように、上半部4を、 前後に一定の間隔をあけて平行に配した支柱41と、これら両支柱41の上端部 同士を剛結する上部接合部材42と、下端近傍部同士を剛結する下部接合部材4 3とを具備したものし、下半部3のブラケット35を前記支柱41の下端部41 a間に介挿するようにしておけば、支脚1の上半部4と下半部3とを構造的に安 定した状態で結合することができる。Further, as in this embodiment, the base end portion 31k of the outer leg rod 31 and the base end portion 32k of the inner leg rod 32 are inserted and fixed in the downward U-shaped bracket 35. In this case, the pair of leg rods 32, 32 extending forward and backward can be firmly unitized, and the sturdy support leg 1 can be configured. In particular, as described above, the pillars 41 in which the upper half portion 4 is arranged in parallel in the front and rear at regular intervals, the upper joining member 42 that rigidly connects the upper end portions of both pillars 41, and the vicinity of the lower end. The upper half of the support leg 1 is provided with a lower joint member 43 for rigidly connecting the two, and the bracket 35 of the lower half 3 is inserted between the lower ends 41 a of the columns 41. 4 and the lower half 3 can be joined in a structurally stable manner.
【0026】 また、前記のように天板2の下面フレーム21を前記上部接合部材42に枢着 するとともに、前記横架材11を角型のものにし、その横架材11の水平面11 aで天板1を水平使用位置Aに係止するとともに、該横架材11の垂直面11b で天板1を起立収納位置Bに係止し得るように構成すれば、格別なストッパを設 ける必要がなく、構造の簡略化を図ることができる。その結果、起立収納位置B にセットした天板1と横架材11とを限界まで近接させることが可能となる。そ のため、平行スタックを行った場合の重合ピッチを無理なく小さくすることがで き、収納効率を向上させることができる。Further, as described above, the lower surface frame 21 of the top plate 2 is pivotally attached to the upper joint member 42, the horizontal member 11 is made into a square shape, and the horizontal surface 11 a of the horizontal member 11 is used. If the top plate 1 is locked at the horizontal use position A and the vertical surface 11b of the horizontal member 11 can lock the top plate 1 at the standing storage position B, it is necessary to provide a special stopper. Therefore, the structure can be simplified. As a result, the top plate 1 set in the standing storage position B and the horizontal member 11 can be brought close to each other to the limit. Therefore, the stacking pitch can be reasonably reduced when parallel stacking is performed, and the storage efficiency can be improved.
【0027】 なお、以上説明した実施例では、脚杆の左右幅寸法がキャスタの車輪幅寸法よ りも大きい場合について説明したが、脚杆の左右幅寸法がキャスタの車輪幅寸法 とを略等しく設定しておいてもよい。In the embodiment described above, the case where the lateral width dimension of the leg rod is larger than the wheel width dimension of the caster has been described, but the lateral width dimension of the leg rod is substantially equal to the wheel width dimension of the caster. You may set it.
【0028】[0028]
本考案は、以上のような構成であるから、起立させた天板の厚み方向に真っ直 ぐ移動させて先に収納したテーブルに接近させるだけで、キャスタ同士の干渉を 招くことなしに平行スタック状態にまで押し込むことができる。したがって、収 納作業や収納状態からの引出作業を円滑かつ迅速に行うことができるテーブルを 提供できるものである。 Since the present invention is configured as described above, the parallel stack can be performed without causing interference between the casters by simply moving the standing top plate straight in the thickness direction and bringing it closer to the table stored first. It can be pushed into the state. Therefore, it is possible to provide a table that can smoothly and quickly perform the receiving work and the withdrawal work from the stored state.
【図1】本考案の一実施例を示す正面図。FIG. 1 is a front view showing an embodiment of the present invention.
【図2】同実施例を示す側面図。FIG. 2 is a side view showing the embodiment.
【図3】同実施例を示す天板を省略した斜視図。FIG. 3 is a perspective view showing the same embodiment with a top plate omitted.
【図4】同実施例の支脚中間部分を分解して示す斜視
図。FIG. 4 is an exploded perspective view showing an intermediate portion of a supporting leg of the embodiment.
【図5】同実施例の支脚上端部分を示す斜視図。FIG. 5 is a perspective view showing an upper end portion of a supporting leg of the embodiment.
【図6】同部分を示す一部切欠した正面図。FIG. 6 is a partially cutaway front view showing the same portion.
【図7】同実施例のロック機構の作動を示す側面図。FIG. 7 is a side view showing the operation of the lock mechanism of the embodiment.
【図8】同実施例のロック機構の作動を示す側面図。FIG. 8 is a side view showing the operation of the lock mechanism of the embodiment.
【図9】同実施例のテーブルの収納配列状態を示す側面
図。FIG. 9 is a side view showing a storage arrangement state of the table of the embodiment.
【図10】同実施例のテーブルの収納配列状態を示す一
部省略した平面図。FIG. 10 is a partially omitted plan view showing a storage arrangement state of the table of the embodiment.
1…支脚 2…天板 3…下半部 4…上半部 11…横架材 11a…水平面 11b…垂直面 31…脚杆 31k…下端 31m…基端 32…脚杆 32k…下端 32m…基端 33…キャスタ 34…キャスタ 35…ブラケット 41…支柱 41a…下端部 42…上部接合部材 43…下部接合部材 DESCRIPTION OF SYMBOLS 1 ... Support legs 2 ... Top plate 3 ... Lower half part 4 ... Upper half part 11 ... Horizontal member 11a ... Horizontal surface 11b ... Vertical surface 31 ... Leg rod 31k ... Lower end 31m ... Base end 32 ... Leg rod 32k ... Lower end 32m ... Base End 33 ... Caster 34 ... Caster 35 ... Bracket 41 ... Post 41a ... Lower end 42 ... Upper joining member 43 ... Lower joining member
Claims (7)
作可能に支持してなるテーブルであって、 各支脚の下半部を、左右に隙間をあけて配設され下端側
が前後に延出する対をなす脚杆により構成し、左右の支
脚における外側の脚杆の下端部同士、および、 内側の脚杆の下端部同士をそれぞれ前後同一方向に配向
し、 各脚杆を左右方向に細長な断面形状を有したパイプ材に
より構成し、それら各脚杆の左右幅寸法を、該脚杆の下
端部に装着するキャスタの車輪幅と略等しいかまたは大
きく設定していることを特徴とするテーブル。1. A table in which a pair of left and right supporting legs supports a top plate for flap operation, and a lower half portion of each supporting leg is arranged with a gap left and right, and a lower end side extends forward and backward. It is composed of a pair of rods, and the lower ends of the outer rods of the left and right supporting legs and the lower ends of the inner rods are oriented in the same direction in the front-rear direction. A table constituted by a pipe material having a cross-sectional shape, and the lateral width dimension of each of the leg rods is set to be substantially equal to or larger than the wheel width of a caster attached to the lower end of the leg rod. ..
に設けていることを特徴とする請求項1記載のテーブ
ル。2. The table according to claim 1, wherein the lower half part of the support leg is detachably provided to the upper half part.
む方向に湾曲させてあることを特徴とする請求項1記載
のテーブル。3. The table according to claim 1, wherein each of the leg rods has a base end portion substantially vertical and is curved in a direction in which the upper surface side is recessed.
部とを下向きコ字形をなすブラケット内に挿入し固定し
ていることを特徴とする請求項2記載のテーブル。4. The table according to claim 2, wherein the base end portion of the outer leg rod and the base end portion of the inner leg rod are inserted and fixed in a downward U-shaped bracket. ..
て平行に配した支柱と、これら両支柱の上端部同士を剛
結する上部接合部材と、下端近傍部同士を剛結する下部
接合部材とを具備してなるものにし、それら支柱の下端
部間に前記ブラケットを介挿したことを特徴とする請求
項4記載のテーブル。5. A pillar in which the upper half of the supporting leg is arranged in parallel at a certain distance in the front and rear, an upper joining member for rigidly connecting the upper ends of both pillars, and a rigid connection for the vicinity of the lower ends. 5. The table according to claim 4, further comprising: a lower joining member for connecting the bracket, the bracket being interposed between the lower ends of the columns.
板状のものにし、左右の支脚の上部接合部材同士を横架
材により剛結していることを特徴とする請求項5記載の
テーブル。6. The upper joining member is a plate-like member that is rigidly attached to the inner surfaces of both columns, and the upper joining members of the left and right support legs are rigidly connected by a cross member. The listed table.
枢着するとともに、前記横架材を角型のものにし、その
横架材の水平面で天板を水平使用位置に係止するととも
に、該横架材の垂直面で天板を起立収納位置に係止し得
るように構成していることを特徴とする請求項6記載の
テーブル。7. The lower frame of the top plate is pivotally attached to the upper joint member, the horizontal member is made rectangular, and the horizontal plate of the horizontal member locks the top plate in a horizontal use position. 7. The table according to claim 6, wherein the table is configured so that the top plate can be locked in the standing storage position by the vertical surface of the horizontal member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991060450U JP2525308Y2 (en) | 1991-07-31 | 1991-07-31 | table |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991060450U JP2525308Y2 (en) | 1991-07-31 | 1991-07-31 | table |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0511832U true JPH0511832U (en) | 1993-02-19 |
JP2525308Y2 JP2525308Y2 (en) | 1997-02-12 |
Family
ID=13142624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1991060450U Expired - Lifetime JP2525308Y2 (en) | 1991-07-31 | 1991-07-31 | table |
Country Status (1)
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---|---|
JP (1) | JP2525308Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018516631A (en) * | 2015-04-22 | 2018-06-28 | ノル・インコーポレイテッド | Furniture with latch mechanism |
JP2022099925A (en) * | 2020-12-23 | 2022-07-05 | 株式会社八木研 | Screen and screen set |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015029790A1 (en) * | 2013-09-02 | 2015-03-05 | Jnc株式会社 | Method for producing porous cellulose particles, and porous cellulose particles |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59191937U (en) * | 1983-06-08 | 1984-12-20 | 株式会社ホウトク | Deck stand-up storage device for table |
JPS62501U (en) * | 1985-06-19 | 1987-01-06 | ||
JP3067137U (en) * | 1999-09-01 | 2000-03-21 | ワコー株式会社 | Joint type module mat |
-
1991
- 1991-07-31 JP JP1991060450U patent/JP2525308Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59191937U (en) * | 1983-06-08 | 1984-12-20 | 株式会社ホウトク | Deck stand-up storage device for table |
JPS62501U (en) * | 1985-06-19 | 1987-01-06 | ||
JP3067137U (en) * | 1999-09-01 | 2000-03-21 | ワコー株式会社 | Joint type module mat |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018516631A (en) * | 2015-04-22 | 2018-06-28 | ノル・インコーポレイテッド | Furniture with latch mechanism |
JP2022099925A (en) * | 2020-12-23 | 2022-07-05 | 株式会社八木研 | Screen and screen set |
Also Published As
Publication number | Publication date |
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JP2525308Y2 (en) | 1997-02-12 |
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