JP2009095430A - Ready-to-assemble table and ready-to-assemble table and chair set - Google Patents

Ready-to-assemble table and ready-to-assemble table and chair set Download PDF

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JP2009095430A
JP2009095430A JP2007268339A JP2007268339A JP2009095430A JP 2009095430 A JP2009095430 A JP 2009095430A JP 2007268339 A JP2007268339 A JP 2007268339A JP 2007268339 A JP2007268339 A JP 2007268339A JP 2009095430 A JP2009095430 A JP 2009095430A
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leg
state
members
assembly
top plate
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Osamu Yanai
理 谷内
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Yamazen Corp
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Yamazen Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a ready-to-assemble table which can be easily assembled and stored, and a ready-to-assemble table and chair set. <P>SOLUTION: The ready-to-assemble table 1 includes a support leg 4. The support leg 4 includes: a first leg body 5 and a second leg body 6 composed by connecting a pair of leg members 51 and 61 with each other by connecting members 52 and 62, the first leg body 5 and the second leg body 6 being connected with each other to be in a folded state in which the connecting members 52 and 62 are closed to each other and an open state in which they are separated from each other; and attaching members 7 for attaching a top plate 3 and provided to spread over the respective connecting members 52 and 62. In the ready-to-assemble table 1, the attaching members 7 are configured to be a stored state in the folded state and be an attachable state for attaching the top plate 3 in the open state. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、組立て及び畳み収納可能な組立式テーブル、並びに、該組立式テーブル及び椅子セットに関する。   The present invention relates to an assembly table that can be assembled and folded, and to the assembly table and chair set.

従来、組立て及び畳み収納することができる組立式テーブル、又は椅子とセットにして用いられる組立て及び畳み収納可能な組立式テーブルとしては、一対の脚部材同士を連結部材にて連結してなる第一脚体及び第二脚体を備え、該第一脚体と第二脚体とは、各々の連結部材同士が互いに接近した畳み状態と、互いに離間した開き状態とになり得るように互いに接続されており、天板を取り付けるための取付部材が前記各々の連結部材間に亘るように設けられてなる支持脚を備えたものが知られている。   Conventionally, as an assembling table that can be assembled and folded, or an assembling table that can be assembled and used as a set with a chair, a pair of leg members are connected by a connecting member. A leg and a second leg, and the first leg and the second leg are connected to each other so that the connecting members can be in a folded state in which they are close to each other and in an open state in which they are separated from each other. In addition, there is known one provided with a support leg in which an attachment member for attaching the top plate is provided so as to extend between the connecting members.

かかる組立式テーブルは、前記畳み状態にすることでコンパクトに収納して持ち運ぶことができ、かかる収納状態から前記開き状態としてその場で組立てることができるので、例えば屋外でのキャンプなどの際に非常に便利なものである（下記特許文献１参照）。
特開２０００−２１７６４０号公報 Such an assembly-type table can be compactly stored and carried by being in the folded state, and can be assembled on the spot from the stored state as the open state. For example, it is extremely useful when camping outdoors. (Refer to the following Patent Document 1).
JP 2000-217640 A

しかしながら、上記従来の組立式テーブルにあっては、組立てる際には、互いに離間して開き状態となっている前記各々の連結部材に、例えばネジなどで取付部材を取り付ける必要があり、一方、収納する際には、前記各々の連結部材を互いに接近させて畳み状態とする前に、各々の連結部材から前記取付部材を取り外す必要があり、組立て及び収納作業が煩雑で改善の余地がある。   However, in the above-described conventional assembling table, when assembling, it is necessary to attach an attachment member to each of the connecting members that are spaced apart from each other and open, for example, with screws, etc. In this case, it is necessary to remove the mounting member from each connecting member before the connecting members are brought close to each other to be in a folded state, so that assembly and storage work is complicated and there is room for improvement.

そこで、本発明は、上記従来の実情に鑑みてなされ、簡単に組立て及び収納作業をすることができる組立式テーブル、並びに、該組立式テーブル及び椅子セットを提供することを課題とする。   Therefore, the present invention has been made in view of the above-described conventional situation, and an object thereof is to provide an assembling table that can be easily assembled and stored, and the assembling table and a chair set.

本発明は、上記課題を解決すべくなされたものであり、本発明に係る組立式テーブルは、一対の脚部材同士を連結部材にて連結してなる第一脚体及び第二脚体を備え、該第一脚体と第二脚体とは、各々の連結部材同士が互いに接近した畳み状態と、互いに離間した開き状態とになり得るように互いに接続されており、天板を取り付けるための取付部材が前記各々の連結部材間に亘るように設けられてなる支持脚を備える組立式テーブルにおいて、前記取付部材は、前記畳み状態のときには収納状態となり、前記開き状態のときには前記天板を取り付けることができる取付可能状態となるように構成されていることを特徴とする。   The present invention has been made to solve the above-mentioned problems, and an assembly table according to the present invention includes a first leg and a second leg formed by connecting a pair of leg members with a connecting member. The first leg and the second leg are connected to each other so that the connecting members can be in a folded state in which the connecting members are close to each other and an open state in which the connecting members are separated from each other. In the assembly type table including support legs provided so that the attachment members are provided between the respective connecting members, the attachment members are stored when they are in the folded state, and the top plate is attached when they are in the open state. It is comprised so that it may be in the state which can be attached.

該構成の組立式テーブルにあっては、取付部材が前記畳み状態のときには収納状態となり前記開き状態のときには前記天板を取り付けることができる取付可能状態となるように構成されているので、組立てに際しては、前記各々の連結部材を互いに離間させると取付部材が取付可能状態となって天板を取り付けることができる。一方、収納する際には、前記各々の連結部材を互いに接近させると取付部材が収納状態となる。即ち、組立て及び収納に際しては、取付部材の取り付け作業及び取り外し作業を要さずとも作業することができる。   The assembly type table having such a structure is configured to be in a retracted state when the mounting member is in the folded state and in a mountable state in which the top plate can be mounted when in the opened state. If the respective connecting members are separated from each other, the attachment member can be attached and the top plate can be attached. On the other hand, when storing, when the connecting members are brought close to each other, the attachment member is stored. That is, when assembling and storing, it is possible to work without attaching and removing work of the mounting member.

特に、前記取付部材は、前記取付可能状態から折り畳まれることによって前記収納状態となるように構成されていることが好ましく、コンパクトに収納することができるという利点がある。   In particular, the mounting member is preferably configured to be in the storage state by being folded from the mountable state, and has an advantage that it can be stored compactly.

更に、前記取付部材は、前記各々の連結部材間に亘る棒状体であり、その軸線方向中途部分で折り畳み可能に構成されており、前記畳み状態のときには連結部材と略平行になり、前記開き状態のときには連結部材と略垂直になるように、前記各々の連結部材に回動可能に取付けられていることが好ましい。   Further, the mounting member is a rod-like body extending between the respective connecting members, and is configured to be foldable in the middle in the axial direction thereof. When in the folded state, the mounting member is substantially parallel to the connecting member, and is in the open state. In this case, it is preferable that each of the connecting members is rotatably attached so as to be substantially perpendicular to the connecting member.

かかる構成であると、組立てに際しては、取付部材は、前記各々の連結部材を互いに離間させるにしたがって、その中途部分での折り畳みが伸びつつ連結部材と略垂直になるように回動する。一方、収納に際しては、取付部材は、前記各々の連結部材を互いに接近させるにしたがって、その中途部分で折り畳まれつつ連結部材と略平行になるように回動する。従って、取付部材の取り付け取り外し作業を要さずに簡単に組立て又は収納することができ、しかも、コンパクトに収納することができる。   With this configuration, when assembling, the attachment member rotates so that the folding at the midway portion thereof is substantially perpendicular to the connection member as the connection members are separated from each other. On the other hand, when storing, the attachment member rotates so as to be substantially parallel to the connection member while being folded at an intermediate portion thereof as the connection members are brought closer to each other. Therefore, it is possible to easily assemble or store without attaching / detaching the mounting member, and to store it in a compact manner.

また、本発明に係る組立式テーブル及び椅子セットは、一対の脚部材同士を連結部材にて連結してなる第一脚体及び第二脚体を備え、該第一脚体と第二脚体とは、各々の連結部材同士が互いに接近した畳み状態と、互いに離間した開き状態とになり得るように互いに接続されており、天板を取り付けるための取付部材が前記各々の連結部材間に亘るように設けられてなる支持脚を備える組立式テーブルにおいて、前記取付部材は、前記畳み状態のときには収納状態となり、前記開き状態のときには前記天板を取り付けることができる取付可能状態となるように構成されている組立式テーブルと椅子とを備えることを特徴とする。   Moreover, the assembly-type table and chair set which concern on this invention are equipped with the 1st leg body and 2nd leg body which connect a pair of leg members with a connection member, This 1st leg body and 2nd leg body Is connected to each other so that the connecting members can be in a folded state in which the connecting members are close to each other and an open state in which the connecting members are separated from each other, and an attachment member for attaching the top plate extends between the connecting members. In the assembly type table having the support legs provided as described above, the mounting member is configured to be in a retracted state in the folded state and in a mountable state in which the top plate can be mounted in the open state. It is characterized by comprising an assembled table and a chair.

特に、前記椅子は、一対備えられ、裏面同士を対向させて重ね合わせることができるように構成されており、前記組立式テーブルは、重ね合わせた椅子同士の間の収納部内に収納可能に構成されていることが好ましい。   In particular, a pair of the chairs are provided so that the back surfaces of the chairs can be overlapped with each other, and the assembling table can be stored in a storage portion between the stacked chairs. It is preferable.

このように、本発明に係る組立式テーブル、並びに、組立式テーブル及び椅子セットにあっては、取付部材が前記畳み状態のときには収納状態となり前記開き状態のときには前記天板を取り付けることができる取付可能状態となるように構成されているので、取付部材の取付作業及び取外し作業を要さずとも組立て及び収納作業をすることができ、当該組立て及び収納作業を簡単にすることができるという効果を奏する。   Thus, in the assembly-type table according to the present invention, and the assembly-type table and chair set, the mounting member is in the retracted state when it is in the folded state, and the top plate can be attached when it is in the open state. Since it is configured to be in a possible state, it is possible to perform assembly and storage work without requiring attachment work and removal work of the mounting member, and to simplify the assembly and storage work. Play.

以下、本発明に係る組立式テーブル及び該組立式テーブルと椅子とのセット（組品）の一実施形態について、図面を参照しつつ詳細に説明する。
図１に、本実施形態における組立式テーブル１と椅子２とのセットが示されている。該セットは、組立て及び畳み収納可能な組立式テーブル１と一対の椅子２とを備える。 Hereinafter, an embodiment of an assembly type table and a set (assembly) of the assembly type table and a chair according to the present invention will be described in detail with reference to the drawings.
FIG. 1 shows a set of an assembly-type table 1 and a chair 2 in the present embodiment. The set includes an assembly-type table 1 that can be assembled and folded and a pair of chairs 2.

組立式テーブル１は、折り畳み可能な天板３と該天板３を支持する折り畳み可能な支持脚４とを備える。この組立式テーブル１は、天板３と支持脚４とが着脱自在となっており、天板３と支持脚４とをそれぞれ折り畳んだ状態で収納して持ち運ぶことができ、折り畳んだ状態の天板３と支持脚４とをそれぞれ展開し、該天板３を支持脚４の上に取り付けることで組み立てることができる。   The assembly-type table 1 includes a foldable top plate 3 and foldable support legs 4 that support the top plate 3. In this assembling table 1, the top plate 3 and the support legs 4 are detachable, and the top plate 3 and the support legs 4 can be stored and carried in a folded state. The plate 3 and the support leg 4 can be developed, and the top plate 3 can be assembled on the support leg 4 for assembly.

天板３は、複数の帯板３１が折り畳み可能に連結されてなる。具体的には、図１及び図２に示すように、天板３は、複数の帯板３１をその幅方向に連結してなり、連結部分で折り畳むことができるように構成されている。本実施形態では、各帯板３１は、その幅方向に柔軟な連結紐３２が挿通されることによって連結されている。また、連結紐３２には、隣り合う帯板３１間に位置するように緩衝部材３３が挿通されている。   The top plate 3 is formed by connecting a plurality of strip plates 31 so as to be foldable. Specifically, as shown in FIGS. 1 and 2, the top plate 3 is formed by connecting a plurality of strip plates 31 in the width direction, and can be folded at the connecting portion. In this embodiment, each strip 31 is connected by inserting a flexible connecting string 32 in the width direction. Further, a buffer member 33 is inserted into the connecting string 32 so as to be positioned between the adjacent band plates 31.

かかる天板３は、展開することにより、図１に示すように、平板状となり、各帯板３１をその厚み方向に重ねることにより、図２に示すように、コンパクトに折り畳むことができる。また、天板３には、支持脚４に係止するための係止突起部３４が展開した天板３の裏面側に突設されている。尚、天板３は、例えば２枚の板材が折り畳み可能に構成されたものでもよい。   The top plate 3 is flattened as shown in FIG. 1 when unfolded, and can be folded compactly as shown in FIG. 2 by overlapping the strips 31 in the thickness direction. Further, the top plate 3 is provided with a locking projection 34 for locking to the support leg 4 so as to protrude from the rear surface side of the developed top plate 3. In addition, the top plate 3 may be configured such that, for example, two plate materials can be folded.

支持脚４は、図３に示すように、一対の脚部材５１同士を連結部材５２にて連結してなる第一脚体５と、一対の脚部材６１同士を連結部材６２にて連結してなる第二脚体６と、第一脚体５及び第二脚体６の各々の連結部材５２，６２間に亘って設けられる取付部材７とを備えてなる。   As shown in FIG. 3, the support leg 4 is formed by connecting a pair of leg members 51 with a connecting member 52 and a pair of leg members 61 with a connecting member 62. And a mounting member 7 provided between the connecting members 52 and 62 of the first leg 5 and the second leg 6.

第一脚体５は、図３及び４に示すように、上脚５１１と下脚５１２とが、上脚５１１の下端部と下脚５１２の上端部との間に隙間５１４が形成されるように、前記下端部と前記上端部とを連結板５１３を介して連結されてなる一対の脚部材５１を、棒状体である連結部材５２の両端部に回動可能にそれぞれ接続して構成されている。   As shown in FIGS. 3 and 4, the first leg 5 has an upper leg 511 and a lower leg 512 such that a gap 514 is formed between the lower end of the upper leg 511 and the upper end of the lower leg 512. A pair of leg members 51 formed by connecting the lower end portion and the upper end portion via a connecting plate 513 are rotatably connected to both end portions of a connecting member 52 that is a rod-like body.

具体的には、連結部材５２の一端部５２１には、第一接続部５３が回動可能に取り付けられている。この第一接続部５３は、略Ｌ字状の板状体であり、一方の片５３１が連結部材５２に枢着され、他方の片５３２に一方の脚部材５１が固定されている。従って、一方の脚部材５１は、連結部材５２の軸線５２Ｃ方向に略垂直となる開き位置と連結部材５２の軸線５２Ｃ方向に略平行となる閉じ位置との間を、前記第一接続部５３の回動中心Ｃ１周りに回動可能となるように連結部材５２の一端部５２１に接続されている。   Specifically, the first connection portion 53 is rotatably attached to one end portion 521 of the connecting member 52. The first connection portion 53 is a substantially L-shaped plate, and one piece 531 is pivotally attached to the connecting member 52, and one leg member 51 is fixed to the other piece 532. Therefore, the one leg member 51 has a gap between the open position that is substantially perpendicular to the direction of the axis 52C of the connecting member 52 and the closed position that is substantially parallel to the direction of the axis 52C of the connecting member 52. The connection member 52 is connected to one end 521 so as to be rotatable around the rotation center C1.

尚、本実施形態では、一方の脚部材５１の回動に伴って折り畳み状態と伸び状態とになるように構成された補強部材８が、一方の脚部材５１と連結部材５２との間に跨って設けられている。この補強部材８は、前記伸び状態において係合するストッパー８１を備え、一方の脚部材５１が連結部材５２に対して略垂直な状態（開き状態）となっているときに伸び状態となってストッパー８１が係合し、該ストッパー８１によって当該伸び状態が維持されるように構成されている。   In the present embodiment, the reinforcing member 8 configured to be in the folded state and the extended state as the one leg member 51 is rotated straddles between the one leg member 51 and the connecting member 52. Is provided. The reinforcing member 8 includes a stopper 81 that engages in the extended state. When the one leg member 51 is in a substantially vertical state (opened state) with respect to the connecting member 52, the reinforcing member 8 is in an extended state. 81 is engaged, and the stretched state is maintained by the stopper 81.

同様に、連結部材５２の他端部５２２には、第二接続部５４が回動可能に取り付けられている。この第二接続部５４は、略Ｌ字状の板状体であり、一方の片５４１が連結部材５２に枢着され、他方の片５４２に他方の脚部材５１が固定されている。従って、他方の脚部材５１は、連結部材５２の軸線５２Ｃ方向に略垂直となる開き位置と連結部材５２の軸線５２Ｃ方向に略平行となる閉じ位置との間を、前記第二接続部５４の回動中心Ｃ２周りに回動可能となるように連結部材５２の他端部５２２に接続されている。尚、本実施形態では、他方の脚部材５１と連結部材５２との間にも、前記補強部材８が設けられている。   Similarly, the second connection portion 54 is rotatably attached to the other end portion 522 of the connecting member 52. The second connection portion 54 is a substantially L-shaped plate body, one piece 541 is pivotally attached to the connecting member 52, and the other leg member 51 is fixed to the other piece 542. Therefore, the other leg member 51 is located between the open position that is substantially perpendicular to the axis 52C direction of the connecting member 52 and the closed position that is substantially parallel to the axis 52C direction of the connecting member 52. It is connected to the other end 522 of the connecting member 52 so as to be rotatable around the rotation center C2. In the present embodiment, the reinforcing member 8 is also provided between the other leg member 51 and the connecting member 52.

ここで、第一接続部５３と第二接続部５４とは、共に正面視略Ｌ字状の板状体であるが、第一接続部５３の前記一方の片５３１（連結部材５２に取り付けられる側の片）の長さは、第二接続部５４の一方の片５４１（連結部材５２に取り付けられる側の片）の長さよりも短くなっている。   Here, the first connection portion 53 and the second connection portion 54 are both plate-like bodies that are substantially L-shaped when viewed from the front, but are attached to the one piece 531 of the first connection portion 53 (attached to the connecting member 52). The length of the side piece) is shorter than the length of one piece 541 of the second connecting portion 54 (the side piece attached to the connecting member 52).

換言すると、第二接続部５４の連結部材５２に対する回動半径は、第一接続部５３の連結部材５２に対する回動半径よりも大きくなっている。従って、他方の脚部材５１の回動半径は、一方の脚部材５１の回動半径よりも大きくなっており、他方の脚部材５１の閉じ位置における連結部材５２との離間距離は、一方の脚部材５１の閉じ位置における連結部材５２との離間距離よりも大きくなっている。   In other words, the turning radius of the second connecting portion 54 with respect to the connecting member 52 is larger than the turning radius of the first connecting portion 53 with respect to the connecting member 52. Therefore, the turning radius of the other leg member 51 is larger than the turning radius of the one leg member 51, and the separation distance from the connecting member 52 at the closed position of the other leg member 51 is the one leg. The distance from the connecting member 52 at the closed position of the member 51 is larger.

第二脚体６は、棒状体である一対の脚部材６１を、棒状体である連結部材６２の両端部に回動可能にそれぞれ接続して構成されている。尚、第二脚体６の両脚部材６１と連結部材６２との接続構造は、前記第一脚体５の接続構造と同様の構造であるので、共通する構成要素には同じ符号を付すこととしてその説明を省略する。尚、第一脚体５の脚部材５１と第二脚体６の脚部材６１とが同じ構成であってもよい。即ち、第一脚体５と第二脚体６とが同じ構成であってもよい。   The second leg 6 is configured by connecting a pair of leg members 61, which are rod-shaped bodies, to both ends of a connecting member 62, which is a rod-shaped body, in a rotatable manner. In addition, since the connection structure of both the leg members 61 and the connecting member 62 of the second leg 6 is the same structure as the connection structure of the first leg 5, common constituent elements are denoted by the same reference numerals. The description is omitted. The leg member 51 of the first leg 5 and the leg member 61 of the second leg 6 may have the same configuration. That is, the first leg 5 and the second leg 6 may have the same configuration.

かかる第一脚体５と第二脚体６とは、各々の連結部材５２，６２同士が互いに接近した畳み状態と互いに離間した開き状態とになり得るように互いに回動可能に接続されている。具体的には、第一脚体５と第二脚体６とは、第二脚体６の各脚部材６１が第一脚体５の各々の上脚５１１と下脚５１２との間の隙間５１４に挿通された状態で連結板５１３にそれぞれ枢着されている。従って、第一脚体５の連結部材５２の軸線５２Ｃ方向と第二脚体６の連結部材６２の軸線６２Ｃ方向とは略平行となっている。これにより、第一脚体５と第二脚体６とは、各々の連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に略平行な回動中心Ｃ３回りに回動可能となっており、各々の連結部材５２，６２は、互いの軸線５２Ｃ，６２Ｃが平行な状態のままで前記回動中心Ｃ３回りに回動して接離することとなる。   The first leg 5 and the second leg 6 are rotatably connected to each other so that the connecting members 52 and 62 can be in a folded state in which they are close to each other and in an open state in which they are separated from each other. . Specifically, the first leg 5 and the second leg 6 include a gap 514 between each leg member 61 of the second leg 6 and each upper leg 511 and lower leg 512 of the first leg 5. Are pivotally attached to the connecting plate 513. Therefore, the direction of the axis 52C of the connecting member 52 of the first leg 5 and the direction of the axis 62C of the connecting member 62 of the second leg 6 are substantially parallel. Thereby, the 1st leg 5 and the 2nd leg 6 can be rotated around the rotation center C3 substantially parallel to the axis line 52C and 62C direction of each connection member 52 and 62, respectively. The connecting members 52 and 62 rotate around the rotation center C3 while being in a state where the axes 52C and 62C are parallel to each other.

取付部材７は、図３乃至５に示すように、その軸線７Ｃ方向中途部分で折り畳み可能な棒状体であり、前記天板３を取り付けることができるように構成されている。具体的には、取付部材７は、一対の棒体７１が折畳部７２を介して折り畳み可能に接続されてなり、より詳細には、各々の棒体７１の軸線が略一直線状となる伸び状態と略平行に隣接する折り畳み状態との間を回動可能となるように、両棒体７１が折畳部７２に回動可能にそれぞれ接続されてなる。即ち、取付部材７は、その軸線７Ｃ方向略中央部に折畳部７２を備えており、該折畳部７２を中心に屈曲して折り畳むことができるように構成されている。   As shown in FIGS. 3 to 5, the attachment member 7 is a rod-like body that can be folded at an intermediate portion in the direction of the axis 7 </ b> C, and is configured so that the top plate 3 can be attached. Specifically, the attachment member 7 is configured such that a pair of rod bodies 71 are connected so as to be foldable via a folding portion 72, and more specifically, the extension of the axis of each rod body 71 being substantially straight. Both rod bodies 71 are pivotally connected to the folding part 72 so as to be rotatable between the folded state adjacent to the state and the substantially parallel state. That is, the attachment member 7 includes a foldable portion 72 at a substantially central portion in the direction of the axis 7 </ b> C, and is configured to be bent around the foldable portion 72.

また、取付部材７の両端部には、図５に示すように、前記天板３の係止突起部３４が係止可能な係止溝７３が形成されている。この係止溝７３に係止突起部３４が係止されることにより、天板３は取付部材７に位置決めされて取り付けられる。尚、取付部材７は、前記伸び状態のときに天板３を取り付けることができる取付可能状態となり、前記折り畳み状態のときに収納状態となる。   Further, as shown in FIG. 5, locking grooves 73 in which the locking projections 34 of the top plate 3 can be locked are formed at both ends of the mounting member 7. When the locking projection 34 is locked in the locking groove 73, the top plate 3 is positioned and attached to the mounting member 7. In addition, the attachment member 7 will be in the attachment possible state which can attach the top plate 3 in the said extended state, and will be in an accommodation state in the said folding state.

かかる取付部材７は、一端部が第一脚体５の連結部材５２に接続され、他端部が第二脚体６の連結部材６２に接続されている。具体的には、図５に示すように、第一脚体５の連結部材５２には、略コの字状の受部９が、当該連結部材５２の軸線５２Ｃ方向に垂直な方向の軸線回りに回動可能となるように取り付けられており、かかる受部９に上下に回動可能となるように取付部材７が取り付けられている。即ち、取付部材７は、連結部材５２の軸線５２Ｃ方向に垂直な方向の回動中心Ｃ４周りに回動可能となり、且つ、該回動中心Ｃ４に垂直な方向の回動中心Ｃ５周りに回動可能となるように、連結部材５２に取り付けられている。尚、第二脚体６の連結部材６２と取付部材７の他端部との取付構造については、第一脚体５の連結部材５２と取付部材７の一端部との取付構造と同様である。即ち、取付部材７は、その他端部が受部９を介して第二脚体６の連結部材６２に取り付けられている。   The mounting member 7 has one end connected to the connecting member 52 of the first leg 5 and the other end connected to the connecting member 62 of the second leg 6. Specifically, as shown in FIG. 5, the connection member 52 of the first leg 5 has a substantially U-shaped receiving portion 9 around an axis in a direction perpendicular to the direction of the axis 52 </ b> C of the connection member 52. The attachment member 7 is attached to the receiving portion 9 so as to be rotatable up and down. That is, the attachment member 7 can be rotated around the rotation center C4 in the direction perpendicular to the direction of the axis 52C of the connecting member 52, and can be rotated around the rotation center C5 in the direction perpendicular to the rotation center C4. It is attached to the connecting member 52 so as to be possible. The attachment structure between the connection member 62 of the second leg 6 and the other end of the attachment member 7 is the same as the attachment structure of the connection member 52 of the first leg 5 and one end of the attachment member 7. . That is, the other end of the attachment member 7 is attached to the connecting member 62 of the second leg 6 via the receiving portion 9.

かかる構成の支持脚４は、天板３を取り付け可能な展開状態（図３に示す状態）と、折り畳んでコンパクトにした収納状態（図７に示す状態）とを自在に採り得る。具体的には、支持脚４を展開する場合には、収納状態（図７に示す状態）となっている支持脚４を、第一脚体５の両脚部材５１と第二脚体６の両脚部材６１とを開き状態（図６に示す状態）とした後に、第一脚体５及び第二脚体６の双方の連結部材５２，６２同士が互いに離間して開き状態（図３に示す状態）となるように、第一脚体５と第二脚体６とを各連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に平行な回動中心Ｃ３回りに相対的に回動させる。   The support leg 4 having such a configuration can freely adopt an unfolded state in which the top plate 3 can be attached (state shown in FIG. 3) and a folded and compacted storage state (state shown in FIG. 7). Specifically, when the support leg 4 is unfolded, the support leg 4 in the storage state (the state shown in FIG. 7) is connected to the both leg members 51 of the first leg 5 and the both legs of the second leg 6. After the member 61 is opened (the state shown in FIG. 6), the connecting members 52 and 62 of both the first leg 5 and the second leg 6 are separated from each other and opened (the state shown in FIG. 3). ), The first leg 5 and the second leg 6 are relatively rotated about a rotation center C3 parallel to the directions of the axes 52C and 62C of the connecting members 52 and 62.

このとき、取付部材７は、連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に垂直な方向の回動中心Ｃ４且つ該回動中心Ｃ４に垂直な方向の回動中心Ｃ５回りに回動しつつ、折畳部７２での屈曲が伸びていき、最終的に両棒体７１の軸線が連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に垂直な方向に沿って一直線状となって（連結部材５２，６２と垂直に交差した状態となって）伸び状態（即ち、取付可能状態）となる。かかる状態で、取付部材７の係止溝７３に天板３の係止突起部３４を係止することによって天板３を支持脚４に取り付けることができ、組立式テーブル１を組み立てることができる。   At this time, the mounting member 7 rotates around the rotation center C4 in the direction perpendicular to the directions of the axes 52C and 62C of the coupling members 52 and 62 and the rotation center C5 in the direction perpendicular to the rotation center C4. The bending at the folding portion 72 extends, and finally, the axis of the rods 71 becomes straight along the direction perpendicular to the direction of the axes 52C and 62C of the connecting members 52 and 62 (the connecting members 52, It becomes a state of intersecting perpendicularly to 62) and becomes an extended state (that is, an attachable state). In this state, the top plate 3 can be attached to the support leg 4 by locking the locking projections 34 of the top plate 3 in the locking grooves 73 of the mounting member 7, and the assembling table 1 can be assembled. .

一方、組立式テーブル１を収納すべく支持脚４を折り畳む場合には、天板３を取り外した後に、展開状態（図３に示す状態）となっている支持脚４を、第一脚体５及び第二脚体６の双方の連結部材５２，６２同士が互いに接近して畳み状態（図６に示す状態）となるように、第一脚体５と第二脚体６とを各連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に平行な回動中心Ｃ３回りに相対的に回動させる。   On the other hand, when the support leg 4 is folded to store the assembly type table 1, the support leg 4 in the unfolded state (state shown in FIG. 3) is removed from the first leg 5 after the top plate 3 is removed. In addition, the first leg body 5 and the second leg body 6 are connected to each other so that the connection members 52 and 62 of the second leg body 6 come close to each other and are in a folded state (state shown in FIG. 6). 52 and 62 are relatively rotated around a rotation center C3 parallel to the directions of the axes 52C and 62C.

このとき、取付部材７は、連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に垂直な方向の回動中心Ｃ４且つ該回動中心Ｃ４に垂直な方向の回動中心Ｃ５回りに回動しつつ、折畳部７２で屈曲していき、最終的に両棒体７１の軸線が連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に平行な方向に沿って隣接して（連結部材５２，６２と平行な状態となって）折り畳み状態（即ち、収納状態）となる。   At this time, the mounting member 7 rotates around the rotation center C4 in the direction perpendicular to the directions of the axes 52C and 62C of the coupling members 52 and 62 and the rotation center C5 in the direction perpendicular to the rotation center C4. The folds 72 are bent, and finally the axis of both rod bodies 71 are adjacent along the direction parallel to the direction of the axes 52C and 62C of the connecting members 52 and 62 (parallel to the connecting members 52 and 62). A folded state (that is, a storage state).

その後、第一脚体５の一方及び他方の脚部材５１と第二脚体６の一方及び他方の脚部材６１とを閉じ状態（図７に示す状態）とする。ここで、第一脚体５及び第二脚体６の各々の一方の脚部材５１，６１は、連結部材５２，６２に枢着される片５３１が短い第一接続部５３を介して連結部材５２，６２に連結されており、第一脚体５及び第二脚体６の各々の他方の脚部材５１，６１は、連結部材５２，６２に枢着される片５４１が長い第二接続部５４を介して連結部材５２，６２に連結されているので、第一脚体５及び第二脚体６の各々の一方の脚部材５１，６１の組を先に閉じ状態とし、その後に、第一脚体５及び第二脚体６の各々の他方の脚部材５１，６１の組を閉じ状態とすれば、他方の脚部材５１，６１の組と連結部材５２，６２との間に一方の脚部材５１，６１の組が収容された状態となり、支持脚４をコンパクトに折り畳むことができる。   Then, the one and other leg members 51 of the first leg 5 and the one and other leg members 61 of the second leg 6 are closed (state shown in FIG. 7). Here, one leg member 51, 61 of each of the first leg 5 and the second leg 6 is a connecting member via a first connecting portion 53 having a short piece 531 pivotally attached to the connecting members 52, 62. 52, 62, and the other leg member 51, 61 of each of the first leg 5 and the second leg 6 is a second connecting portion having a long piece 541 pivotally attached to the connecting members 52, 62. 54, the pair of leg members 51 and 61 of each of the first leg body 5 and the second leg body 6 is closed first, and then the first leg body 5 and the second leg body 6 are closed. If the pair of the other leg members 51 and 61 of each of the monopod 5 and the second leg 6 is closed, one leg member 51 and 61 is connected between the pair of leg members 51 and 61 and the connecting members 52 and 62. The pair of leg members 51 and 61 is accommodated, and the support leg 4 can be folded compactly.

組立式テーブル１と共に組品となる椅子２は、図１に示すように、使用者が腰を掛けるための座部２１と該座部２１を支持するための椅子脚２２とを備える。座部２１は、板状の座面部２１１と、該座面部２１１の周縁部全周に亘って座面部２１１の裏面側に垂下されるスカート部２１２とを備える。椅子脚２２は、座部２１の長手方向両端部にそれぞれ設けられており、座面部２１１の裏面側に収納可能となるように該座面部２１１の裏面側に取り付けられている。   As shown in FIG. 1, the chair 2 as an assembly together with the assembly table 1 includes a seat portion 21 for a user to sit on and a chair leg 22 for supporting the seat portion 21. The seat portion 21 includes a plate-shaped seat surface portion 211 and a skirt portion 212 that hangs down on the back surface side of the seat surface portion 211 over the entire periphery of the seat surface portion 211. The chair legs 22 are respectively provided at both ends in the longitudinal direction of the seat portion 21, and are attached to the back surface side of the seat surface portion 211 so as to be housed on the back surface side of the seat surface portion 211.

かかる椅子２は、座部２１の裏面同士を対向させて重ね合わせることができるように一対用意されている。そして、当該重ね合わせた椅子２同士の間の領域は、前記組立式テーブル１の収納部となる。即ち、一対の椅子２は、前記組立式テーブル１の収納箱とすることができる。   A pair of the chairs 2 is prepared so that the back surfaces of the seats 21 can be overlapped with each other. And the area | region between the said chairs 2 piled up becomes the accommodating part of the said assembly-type table 1. FIG. That is, the pair of chairs 2 can be used as a storage box for the assembly type table 1.

図８を参照して具体的に説明すると、まず、各々の椅子２の椅子脚２２を座面部２１１の裏面側に収納する。そして、一方の椅子２の座部２１の裏面側（スカート部２１２の内周側）に、折り畳んだ天板３と、折り畳んだ支持脚４とを収納する。そして、他方の椅子２の座面部２１１の裏面と一方の椅子２の座面部２１１の裏面とが対向し、且つ、他方の椅子２のスカート部２１２の先端と一方の椅子２のスカート部２１２の先端とが当接するように、他方の椅子２を一方の椅子２に重ね合わせる。こうして、一方及び他方の椅子２によって形成される収納部に組立式テーブル１が収納される。   Specifically, referring to FIG. 8, first, the chair legs 22 of the respective chairs 2 are housed on the back surface side of the seat surface portion 211. Then, the folded top plate 3 and the folded support legs 4 are stored on the back side of the seat portion 21 of one chair 2 (the inner peripheral side of the skirt portion 212). The back surface of the seat surface portion 211 of the other chair 2 and the back surface of the seat surface portion 211 of the one chair 2 face each other, and the tip of the skirt portion 212 of the other chair 2 and the skirt portion 212 of the one chair 2 The other chair 2 is overlapped with one chair 2 so that the tip is in contact. In this way, the assembly type table 1 is stored in the storage portion formed by the one and the other chairs 2.

尚、一方及び他方の椅子２に適宜係合部２３を設けて、重ね合わせた両椅子２が位置ずれしないようにしてもよい。また、一方の椅子２の座面部２１１の裏面側に、例えばバンド等の締付部２４を設け、該締付部２４にて天板３と支持脚４とを締め付けておくと、天板３や支持脚４の収納部内でのガタツキを防止することができる。更には、椅子２に把手部２５を設けておけば、持ち運びに便利である。   In addition, the engaging part 23 may be provided in the one and other chairs 2 so that the stacked chairs 2 do not shift in position. Further, when a fastening portion 24 such as a band is provided on the back surface side of the seat surface portion 211 of one chair 2 and the top plate 3 and the support leg 4 are fastened by the fastening portion 24, the top plate 3 Further, it is possible to prevent rattling in the storage portion of the support leg 4. Furthermore, if the handle part 25 is provided in the chair 2, it is convenient for carrying around.

以上のような構成の組立式テーブル１にあっては、取付部材７が、両連結部材５２，６２が接近した畳み状態のときには折畳部７２にて折り畳まれて収納状態となり、両連結部材５２，６２が離間した開き状態のときには直線状に伸びて取付可能状態となるように構成されているので、各々の連結部材５２，６２を互いに離間するように回動させると、取付部材７が、連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に垂直な方向の回動中心Ｃ４且つ該回動中心Ｃ４に垂直な方向の回動中心Ｃ５回りに回動しつつ、折畳部７２での屈曲が伸びていき、最終的に両棒体７１の軸線が連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に垂直な方向に沿って一直線状となって取付可能状態となり、天板３を取付部材７に取り付けることで組み立てることができる。   In the assembly-type table 1 having the above-described configuration, when the attachment member 7 is in the folded state in which the two connecting members 52 and 62 are close to each other, the mounting member 7 is folded and stored in the folding portion 72. , 62 are configured to extend in a straight line when in the open state apart from each other, so that they can be attached, so that when the connecting members 52, 62 are rotated away from each other, the attachment member 7 is The fold part 72 is bent while rotating around the rotation center C4 in the direction perpendicular to the directions of the axes 52C and 62C of the connecting members 52 and 62 and the rotation center C5 in the direction perpendicular to the rotation center C4. Finally, the axis of both rod bodies 71 is in a straight line along the direction perpendicular to the direction of the axes 52C and 62C of the connecting members 52 and 62, and the top plate 3 is attached to the mounting member 7. Assembling by attaching It can be.

一方、各々の連結部材５２，６２を互いに接近するように回動させると、取付部材７が連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に垂直な方向の回動中心Ｃ４且つ該回動中心Ｃ４に垂直な方向の回動中心Ｃ５回りに回動しつつ、折畳部７２で屈曲していき、最終的に両棒体７１の軸線が連結部材５２，６２の軸線５２Ｃ，６２Ｃ方向に平行な方向に沿って隣接して収納状態となり、コンパクトに収納することができる。   On the other hand, when the connecting members 52 and 62 are rotated so as to be close to each other, the mounting member 7 has a rotation center C4 in a direction perpendicular to the directions of the axes 52C and 62C of the connecting members 52 and 62 and the rotation center C4. While being rotated around the rotation center C5 in the direction perpendicular to the axis, the fold part 72 is bent, and finally the axes of the rods 71 are parallel to the directions of the axes 52C and 62C of the connecting members 52 and 62. It is in a storage state adjacent to each other along the direction, and can be stored compactly.

従って、取付部材７の取付作業及び取外し作業を要さずとも、組立式テーブル１の組立て及び収納作業を行うことができ、当該組立て及び収納作業を簡単にすることができる。   Therefore, it is possible to assemble and store the assembling-type table 1 without requiring the attaching and removing operations of the attaching member 7, and to simplify the assembling and storing operations.

尚、本実施形態では、第一脚体５と第二脚体６とが回動可能に接続されている場合について説明したが、これに限らず、第一脚体５と第二脚体６とは、例えば、各々の連結部材５２，６２の軸線５２Ｃ，６２Ｃ間距離が大小するようにスライド可能に接続される場合であってもよい。   In addition, although this embodiment demonstrated the case where the 1st leg 5 and the 2nd leg 6 were connected so that rotation was possible, not only this but the 1st leg 5 and the 2nd leg 6 For example, it may be a case where the connecting members 52 and 62 are slidably connected so that the distance between the axes 52C and 62C is large.

また、本実施形態では、取付部材７が折り畳み可能に構成されている場合について説明したが、これに限らず、例えば、その軸線７Ｃ方向に伸縮可能に構成されている場合であってもよい。   Moreover, although the case where the attachment member 7 was comprised so that folding was possible was demonstrated in this embodiment, not only this but the case where it is comprised so that expansion-contraction in the axis line 7C direction may be sufficient, for example.

本発明に係る組立式テーブル及び椅子セットの一実施形態を示す斜視図。The perspective view which shows one Embodiment of the assembly-type table and chair set which concern on this invention. 組立式テーブルの天板を折り畳んだ状態を示す斜視図。The perspective view which shows the state which folded the top plate of the assembly-type table. 組立式テーブルの支持脚を示す斜視図。The perspective view which shows the support leg of an assembly-type table. 支持脚の概略側面図。The schematic side view of a support leg. 図３のＰ部拡大図。The P section enlarged view of FIG. 支持脚を折り畳んで収納する途中の状態を示す斜視図。The perspective view which shows the state in the middle of folding and accommodating a support leg. 支持脚を折り畳んで収納した状態を示す斜視図。The perspective view which shows the state which folded and supported the support leg. 組立テーブルを椅子の裏面側に収納した状態を示す斜視図。The perspective view which shows the state which accommodated the assembly table in the back surface side of the chair.

符号の説明Explanation of symbols

１…組立式テーブル、２…椅子、３…天板、４…支持脚、５…第一脚体、６…第二脚体、７…取付部材、８…補強部材、９…受部、２１…座部、２２…椅子脚、２３…係合部、２４…締付部、２５…把手部、３１…帯板、３２…連結紐、３３…緩衝部材、３４…係止突起部、５１，６１…脚部材、５２，６２…連結部材、５３，６３…第一接続部、５４，６４…第二接続部、７１…棒体、７２…折畳部、７３…係止溝、８１…ストッパー、２１１…座面部、２１２…スカート部、５１１…上脚、５１２…下脚、５１３…連結板、５１４…隙間、Ｃ１…第一接続部の回動中心、Ｃ２…第二接続部の回動中心、Ｃ３…連結部材の回動中心、Ｃ４，Ｃ５…取付部材の回動中心、７Ｃ…取付部材の軸線、５２Ｃ，６２Ｃ…連結部材の軸線   DESCRIPTION OF SYMBOLS 1 ... Assembling type table, 2 ... Chair, 3 ... Top plate, 4 ... Supporting leg, 5 ... First leg, 6 ... Second leg, 7 ... Mounting member, 8 ... Reinforcement member, 9 ... Receiving part, 21 DESCRIPTION OF SYMBOLS ... Seat part, 22 ... Chair leg, 23 ... Engagement part, 24 ... Fastening part, 25 ... Handle part, 31 ... Band plate, 32 ... Connection string, 33 ... Buffer member, 34 ... Locking projection part, 51, 61 ... Leg members, 52, 62 ... Connecting members, 53, 63 ... First connecting portion, 54, 64 ... Second connecting portion, 71 ... Rod body, 72 ... Folding portion, 73 ... Locking groove, 81 ... Stopper , 211 ... seat surface part, 212 ... skirt part, 511 ... upper leg, 512 ... lower leg, 513 ... connecting plate, 514 ... gap, C1 ... rotation center of the first connection part, C2 ... rotation center of the second connection part C3: Center of rotation of connecting member, C4, C5: Center of rotation of mounting member, 7C: Axis of mounting member, 52C, 62C: Axis of connecting member

Claims (5)

一対の脚部材同士を連結部材にて連結してなる第一脚体及び第二脚体を備え、該第一脚体と第二脚体とは、各々の連結部材同士が互いに接近した畳み状態と、互いに離間した開き状態とになり得るように互いに接続されており、天板を取り付けるための取付部材が前記各々の連結部材間に亘るように設けられてなる支持脚を備える組立式テーブルにおいて、
前記取付部材は、前記畳み状態のときには収納状態となり、前記開き状態のときには前記天板を取り付けることができる取付可能状態となるように構成されていることを特徴とする組立式テーブル。 A first leg and a second leg are formed by connecting a pair of leg members with a connecting member, and the first leg and the second leg are in a folded state in which the connecting members are close to each other. And an assembly-type table provided with support legs which are connected to each other so as to be in an open state separated from each other, and mounting members for mounting the top plate are provided so as to extend between the connecting members. ,
The assembly type table is configured such that the attachment member is in a retracted state when in the folded state and is in an attachable state in which the top plate can be attached in the open state. 前記取付部材は、前記取付可能状態から折り畳まれることによって前記収納状態となるように構成されていることを特徴とする請求項１に記載の組立式テーブル。   The assembly type table according to claim 1, wherein the attachment member is configured to be in the storage state by being folded from the attachable state. 前記取付部材は、前記各々の連結部材間に亘る棒状体であり、その軸線方向中途部分で折り畳み可能に構成されており、前記畳み状態のときには連結部材と略平行になり、前記開き状態のときには連結部材と略垂直になるように、前記各々の連結部材に回動可能に取付けられていることを特徴とする請求項１に記載の組立式テーブル。   The mounting member is a rod-like body extending between the connecting members, and is configured to be foldable in the middle in the axial direction. When the folding member is in the folded state, the mounting member is substantially parallel to the connecting member. The assembly type table according to claim 1, wherein the assembly table is rotatably attached to each of the connection members so as to be substantially perpendicular to the connection members. 請求項１乃至３の何れかに記載の組立式テーブルと椅子とを備えることを特徴とする組立式テーブル及び椅子セット。   An assembling table and a chair set comprising the assembling table and a chair according to any one of claims 1 to 3. 前記椅子は、一対備えられ、裏面同士を対向させて重ね合わせることができるように構成されており、前記組立式テーブルは、重ね合わせた椅子同士の間の収納部内に収納可能に構成されていることを特徴とする請求項４に記載の組立式テーブル及び椅子セット。   A pair of the chairs are provided, and are configured to be able to be overlapped with the back surfaces facing each other, and the assembling table is configured to be housed in a storage part between the stacked chairs. The assembly-type table and chair set according to claim 4.
JP2007268339A 2007-10-15 2007-10-15 Ready-to-assemble table and ready-to-assemble table and chair set Withdrawn JP2009095430A (en)

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