JP2017089740A - Connecting structure for supporting body and upper plate at furniture with upper plate and furniture system with upper plate - Google Patents

Connecting structure for supporting body and upper plate at furniture with upper plate and furniture system with upper plate Download PDF

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JP2017089740A
JP2017089740A JP2015219973A JP2015219973A JP2017089740A JP 2017089740 A JP2017089740 A JP 2017089740A JP 2015219973 A JP2015219973 A JP 2015219973A JP 2015219973 A JP2015219973 A JP 2015219973A JP 2017089740 A JP2017089740 A JP 2017089740A
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support
upper plate
fixture
connection
connecting member
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JP6582346B2 (en
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アレキザンダー ハーフォード
Alexander Harford
アレキザンダー ハーフォード
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Okamura Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a connecting structure for supporting body and upper plate and furniture system including the upper plate constituting one product series corresponding to an object of use, the number of persons using it and strength condition and the like and capable of reducing manufacturing cost.SOLUTION: This invention relates to a connecting structure for connecting a supporting body and an upper plate at furniture with the upper plate having supporting bodies 5 spaced apart to each other in parallel with a floor surface and vertically installed on the floor surface and the upper plate having its lower surface supported by the supporting bodies 5, and there is provided a connector member 10 for connecting the supporting bodies 5 with the upper plate, the supporting bodies 5 having a supporting column 5A vertically installed from the floor surface upwardly and a receiver arranged to extend from the upper part of the supporting column 5A toward a side of it and having an upper surface to which the connecting member 10 is connected. The connecting member 10 has a supporting body connecting part 10A installed at the upper surface of the receiving part of each of the supporting bodies 5 and having a first connecting part and an upper plate connecting part 10B connected to the lower surface of the upper plate.SELECTED DRAWING: Figure 4

Description

本発明は、上板付き什器における支持体と上板との連結構造及び上板付き什器システムに関し、例えばオフィスや公共施設等の執務空間において、執務者に作業平面等を提供する上板付き什器における支持体と上板との連結構造及び上板付き什器システムに関するものである。   TECHNICAL FIELD The present invention relates to a connection structure between a support and an upper plate in a fixture with an upper plate and an fixture system with an upper plate. For example, in a working space such as an office or a public facility, the fixture with an upper plate that provides a work plane to an operator. The present invention relates to a connecting structure between a support and an upper plate and a fixture system with an upper plate.

一般に、オフィスや公共施設等の執務空間には、執務者が筆記作業や電子機器を用いての作業を行うための作業平面や執務者の体の一部を載せる平面を提供可能な上板付き什器が設置されている。上板付き什器の構造としては、床面上に互いに離間して立設された複数の支持体と、この支持体によって底面を支持される上板と、支持体と上板とを連結する連結部材と、を備えたものが挙げられる。   In general, work spaces such as offices and public facilities are equipped with a top plate that can provide a work plane for workers to perform writing work and work using electronic devices and a plane on which a part of the worker's body is placed. A fixture is installed. As the structure of the fixture with the upper plate, there are a plurality of support members standing upright apart from each other on the floor surface, an upper plate whose bottom surface is supported by this support member, and a connection connecting the support member and the upper plate. And a member provided with a member.

例えば特許文献1には、床面上に左右方向に離間して設置される複数の脚体と、該脚体の上部間に架設された上板と、該脚体の上部同士を連結するとともに、前記上板の下面を支持する連結部材とを備えたデスク装置(上板付き什器)が開示されている。特許文献1に開示されているデスク装置において、前記連結部材は、平面視して前記上板の前後方向中央部に配設され、前記脚体の前記前後方向の端部近傍と前記連結部材とをそれぞれ補強杆にて連結するとともに、前記脚体上面、前記連結部材上面及び前記補強杆上面のいずれかによって前記上板下面を支持することによって、該デスク装置における左右方向中間部の前記上板下面にオプション取付用空間を形成している。   For example, in Patent Document 1, a plurality of legs that are spaced apart in the left-right direction on the floor surface, an upper plate that is installed between the upper parts of the legs, and the upper parts of the legs are connected to each other. There is disclosed a desk device (furniture with an upper plate) including a connecting member that supports a lower surface of the upper plate. In the desk device disclosed in Patent Document 1, the connecting member is disposed in the front-rear direction center portion of the upper plate in plan view, and the vicinity of the end of the leg in the front-rear direction and the connecting member Are connected by a reinforcing bar, and the upper plate lower surface is supported by any one of the upper surface of the leg body, the upper surface of the connecting member, and the upper surface of the reinforcing rod, so An option mounting space is formed on the lower surface.

また、例えば特許文献2には、床面上に設置されて上下方向に延出する2本の脚本体部が、当該脚本体部の上部で横梁部によって相互に連結されて成る一対の脚体と、前記横梁部の延出方向である奥行方向と直交する幅方向に沿って延出し、前記一対の脚体の上部同士を連結する複数の連結杆と、前記一対の脚体と前記複数の連結杆の上部に支持される上板と、を備えたデスク装置が開示されている。特許文献2に開示されているデスク装置において、前記脚体の横梁部の前記幅方向の内側の上部コーナ領域には、当該横梁部の頂部面よりも下位となる段差部が設けられ、前記連結杆の端部を支持する支持アームが前記段差部内に配置され、前記支持アームの前記幅方向に沿う面が、前記段差部の底面、または、前記段差部の側端部に臨む前記脚本体部の側面に接触した状態で固定されている。   Further, for example, in Patent Document 2, a pair of leg bodies in which two leg main body portions that are installed on the floor surface and extend in the vertical direction are connected to each other by a cross beam portion at an upper portion of the leg main body portion. A plurality of connecting rods extending along the width direction orthogonal to the depth direction that is the extending direction of the transverse beam portion, connecting the upper portions of the pair of leg bodies, the pair of leg bodies, and the plurality of the plurality of leg bodies A desk device including an upper plate supported on an upper portion of a connecting rod is disclosed. In the desk device disclosed in Patent Document 2, the upper corner region inside the width direction of the transverse beam portion of the leg is provided with a step portion lower than the top surface of the transverse beam portion, and the connection A support arm that supports an end portion of the heel is disposed in the stepped portion, and a surface along the width direction of the support arm faces a bottom surface of the stepped portion or a side end portion of the stepped portion. It is fixed in contact with the side.

特開2013−094279号公報JP 2013-094279 A 特開2014−068920号公報JP 2014-068920 A

従来の上板付き什器においては、その使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に応じて適当な基本構造が選択されている。具体的には、支持体同士を杆材等で連結することによって上板を支持する下部構造体を備えた構成、或いは支持体を直接上板に連結する構成等が想定される。   In conventional fixtures with an upper plate, there is a basic structure suitable for the purpose of use (for example, for meetings / office / special work, etc.), the number of users (for one person / for several people, etc.), strength conditions, etc. Is selected. Specifically, the structure provided with the lower structure which supports an upper board by connecting support bodies with a brazing material, the structure which connects a support body to an upper board directly, etc. are assumed.

しかしながら、一つの製品シリーズとして上板付き什器が前述のような使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に応じて多様な構成を備えるようにする場合、部分的に互いに同一の体裁をとりつつ、多様な構造の数の分、支持体、上板、連結部材等の全ての部品を用意することになり、製造コストが増大してしまうという問題を有していた。   However, as a product series, the fixture with a top plate can be used depending on the purpose of use (for example, for meetings / office / special work), the number of users (for one person / for several people, etc.), strength conditions, etc. In order to provide various configurations, all parts such as supports, upper plates, connecting members, etc. are prepared for the number of various structures while partially taking the same appearance. There was a problem that the manufacturing cost would increase.

本発明は、上記事情を鑑みてなされたものであり、使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に対応する一つの製品シリーズをなす上板付き什器の製造コストを低減することが可能な上板付き什器における支持体と上板との連結構造及び上板付き什器システムを提供する。   The present invention has been made in view of the above circumstances, and corresponds to the purpose of use (for example, for meetings / office work / special work, etc.), the number of users (for one person / for several people, etc.), strength conditions, and the like. Provided is a connecting structure between a support and an upper plate and a fixture system with an upper plate in the fixture with an upper plate capable of reducing the manufacturing cost of the fixture with the upper plate forming one product series.

上記目的を達成するために、本発明は以下の構成を採用している。
即ち、本発明に係る上板付き什器における支持体と上板との連結構造は、床面上に前記床面に平行する方向に互いに離間して立設された支持体と、前記支持体によって下面を支持された上板と、を有する上板付き什器における支持体と上板との連結構造であって、前記支持体と前記上板とを連結する連結部材を有し、前記支持体は、前記床面から上方に向かって立設された支柱部と、前記支柱部の上部から側方に延出して設けられ、前記連結部材が連結される上面を備える受け部と、を有し、前記連結部材は、前記支持体の前記受け部の前記上面に載置されて連結された第一連結部を備える支持体連結部と、前記上板の下面に連結された上板連結部と、を有することを特徴とする。
In order to achieve the above object, the present invention adopts the following configuration.
That is, the connection structure between the support and the upper plate in the fixture with the upper plate according to the present invention is formed by a support that is vertically provided on the floor surface in a direction parallel to the floor surface, and the support member. An upper plate supported on the lower surface, and a connection structure between a support and an upper plate in a fixture with an upper plate, the connection member connecting the support and the upper plate, the support is A column portion erected upward from the floor surface, and a receiving portion that is provided extending laterally from the upper portion of the column portion and includes an upper surface to which the coupling member is coupled, The connecting member includes a support connecting portion including a first connecting portion that is placed and connected to the upper surface of the receiving portion of the support, an upper plate connecting portion connected to the lower surface of the upper plate, It is characterized by having.

このような上板付き什器における支持体と上板との連結構造では、支持体と上板とを連結する連結部材が、支持体と連結される支持体連結部と上板の下面に連結される上板連結部とにより構成されている。このため、連結部材における上板との取付部分を、複数種類の上板におけるそれぞれの取付条件に応じた構造とすることができる。また、支持体は、床面に立設される支柱部とは別に、支柱部から側方に延出して設けられて連結部材が載置されて連結される上面を備えた受け部を有している。すなわち、連結部材の支持体連結部は、支持体の受け部における上面に載置して連結するので、上面上にて所望の向きに設定した上で連結することが可能である。また、受け部は支柱部から側方に延出されていることで、連結部材の向きを変化させても支柱部が支障となってしまうことを抑えることができる。このように、様々な使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に合わせて上板の形状及び上板に対する支持体の配置を変更する場合でも、支持体を変更することなく、条件にあった上板と対応する連結部材を用意するのみで上板と支持体とを連結して構成させることができることで、製造コストを低減することができる。   In such a connecting structure between the support and the upper plate in the fixture with the upper plate, the connecting member that connects the support and the upper plate is connected to the support connecting portion that is connected to the support and the lower surface of the upper plate. And an upper plate connecting portion. For this reason, the attachment part with the upper board in a connection member can be made into the structure according to each attachment condition in a multiple types of upper board. In addition, the support body has a receiving portion having an upper surface that is provided to extend laterally from the support portion and on which the connecting member is placed and connected, separately from the support portion that is erected on the floor surface. ing. That is, since the support member connecting portion of the connecting member is placed on and connected to the upper surface of the receiving portion of the support member, it is possible to connect after setting the desired orientation on the upper surface. Moreover, even if it changes the direction of a connection member because a receiving part is extended from the support | pillar part to the side, it can suppress that a support | pillar part becomes obstructive. In this way, the shape of the upper plate and support for the upper plate according to various usage purposes (for example, for meetings / offices / special work, etc.), the number of users (for one person / for several people, etc.), strength conditions, etc. Even when the arrangement of the body is changed, without changing the support, it is possible to connect and configure the upper plate and the support only by preparing a connection member corresponding to the upper plate that meets the conditions, Manufacturing cost can be reduced.

本発明に係る上板付き什器における支持体と上板との連結構造では、前記支持体連結部は前記受け部の側方または下方の少なくとも一方を向く面に当接して連結された第二連結部を備えていてもよい。
このような上板付き什器における支持体と上板との連結構造では、第一連結部の他に、第二連結部によって側方または下方の少なくとも一方を向く面に当接して連結されていることで、曲げ強度を高めてより強固な連結構造とすることができる。
In the connecting structure between the support and the upper plate in the fixture with an upper plate according to the present invention, the support connecting portion is connected in contact with a surface facing at least one of the side and the lower side of the receiving portion. May be provided.
In the connecting structure between the support and the upper plate in such a fixture with an upper plate, in addition to the first connecting portion, the second connecting portion is in contact with and connected to the side facing at least one of the side and the lower side. Thereby, bending strength can be raised and it can be set as a stronger connection structure.

本発明に係る上板付き什器における支持体と上板との連結構造には、前記支持体の受け部と略同一の断面を有する把持部を備えた杆材が設けられ、前記連結部材の前記支持体連結部は、前記杆材にも連結されていてもよい。   The connecting structure between the support and the upper plate in the fixture with an upper plate according to the present invention is provided with a saddle member having a grip portion having substantially the same cross section as the receiving portion of the support, and the connecting member The support connecting part may be connected to the saddle member.

このような上板付き什器における支持体と上板との連結構造では、支持体の受け部と略同一の断面を有する杆材が設けられていることで、支持体の受け部と杆材の把持部とが連結部材に安定して連結可能となり、上板の上方からかかる荷重が連結部材から支持体及び杆材へと円滑に広く分散される。さらに、支持体連結部が杆材にも連結されていることで、支持体の受け部と杆材とは支持体連結部を介して連結されることとなり、受け部と杆材との連結強度も高めることができる。   In the connecting structure between the support and the upper plate in such a bowl-equipped fixture, a saddle member having substantially the same cross section as the receiving portion of the support member is provided. The grip portion can be stably connected to the connecting member, and the load applied from above the upper plate is smoothly and widely dispersed from the connecting member to the support and the saddle member. In addition, since the support connecting portion is also connected to the brazing material, the receiving portion of the support and the brazing material are connected via the support connecting portion, and the connection strength between the receiving portion and the brazing material. Can also be increased.

また、本発明に係る上板付き什器システムでは、床面上に前記床面に平行する方向に互いに離間して立設された支持体と、前記支持体によって下面を支持される複数種類の上板と、複数種類の前記上板のそれぞれと対応した形状を備え、前記支持体と前記上板とを連結する複数種類の連結部材とを有し、前記支持体と前記上板とが、請求項1から3のいずれか一項に記載の上板付き什器における支持体と上板との連結構造によって連結されていることを特徴とする。   Further, in the fixture system with an upper plate according to the present invention, a support body standing upright apart from each other in a direction parallel to the floor surface on the floor surface, and a plurality of types of upper surfaces whose lower surfaces are supported by the support body. A plate and a shape corresponding to each of the plurality of types of the upper plate, and a plurality of types of connecting members for connecting the support and the upper plate, wherein the support and the upper plate are claimed. It is connected by the connection structure of the support body and upper board in the fixture with an upper board as described in any one of claim | item 1 -3.

このような上板付き什器システムでは、様々な使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に合わせて上板の形状及び上板に対する支持体の配置を変更する場合でも、支持体を変更することなく、条件にあった上板と対応する連結部材を用意するのみで上板と支持体とを連結して構成させることができることで、製造コストを低減することができる。   In such a fixture system with an upper plate, the upper plate can be used in accordance with various usage purposes (for example, for meetings / work / special work), the number of users (for one person / for several people, etc.), strength conditions, etc. Even when changing the shape and arrangement of the support with respect to the upper plate, the upper plate and the support are connected by simply preparing a connecting member corresponding to the upper plate without changing the support. By being able to be made, manufacturing cost can be reduced.

本発明に係る上板付き什器における支持体と上板との連結構造及び上板付き什器システムによれば、使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に対応する一つの製品シリーズをなす上板付什器の製造コストを低減することができる。   According to the connecting structure between the support and the upper plate in the fixture with the upper plate and the fixture system with the upper plate according to the present invention, the purpose of use (for example, for meetings / work / special work, etc.) and the number of users (for one person) / For several people, etc.), and can reduce the manufacturing cost of the fixture with a top plate that makes up one product series corresponding to strength conditions.

本発明の実施形態における第一の態様のデスクの斜視図である。It is a perspective view of the desk of the 1st aspect in embodiment of this invention. 上板の下面側から見た図1に示すデスクの部分平面図である。It is the partial top view of the desk shown in FIG. 1 seen from the lower surface side of the upper board. 図1に示すデスクが備える支持体の一部の分解斜視図である。It is a disassembled perspective view of a part of support body with which the desk shown in FIG. 1 is provided. 図1に示すデスクの連結部材の上方から見た斜視図であり、連結部材と支持体との連結方法を示す図である。It is the perspective view seen from the upper direction of the connection member of the desk shown in FIG. 1, and is a figure which shows the connection method of a connection member and a support body. 図1に示すデスクの連結部材の下方から見た斜視図であり、連結部材と支持体との連結方法を示す図である。It is the perspective view seen from the downward direction of the connection member of the desk shown in FIG. 1, and is a figure which shows the connection method of a connection member and a support body. 図1に示すデスクの連結部材の下方(斜め下方)から見た斜視図であり、連結部材と支持体との連結方法を示す図である。It is the perspective view seen from the downward direction (diagonal downward) of the connection member of the desk shown in FIG. 1, and is a figure which shows the connection method of a connection member and a support body. 図1に示すデスクにおいて、支持体の受け部(即ち、突出部)が連結部材に把持されている様子を示す断面図である。In the desk shown in FIG. 1, it is sectional drawing which shows a mode that the receiving part (namely, protrusion part) of a support body is hold | gripped by the connection member. 本発明の実施形態の第二の態様のデスクの斜視図である。It is a perspective view of the desk of the 2nd aspect of embodiment of this invention. 図8に示すデスクの連結部材の斜め上方から見た斜視図であり、連結部材と支持体との連結方法を示す図である。It is the perspective view seen from diagonally upward of the connection member of the desk shown in FIG. 8, and is a figure which shows the connection method of a connection member and a support body. 図8に示すデスクの連結部材の斜め下方から見た斜視図であり、連結部材と支持体との連結方法を示す図である。It is the perspective view seen from diagonally downward of the connection member of the desk shown in FIG. 8, and is a figure which shows the connection method of a connection member and a support body. 図8に示すデスクの連結部材の側面図であり、連結部材と支持体との連結方法を示す図である。It is a side view of the connection member of the desk shown in FIG. 8, and is a view showing a connection method between the connection member and the support. 本発明の実施形態の第三の態様のデスクの斜視図である。It is a perspective view of the desk of the 3rd aspect of embodiment of this invention. 図12に示すデスクの連結部材と支持体との連結方法を示す斜視図である。It is a perspective view which shows the connection method of the connection member and support body of the desk shown in FIG.

以下、本発明を適用した実施形態について、図面を参照して説明する。なお、以下の説明で用いる図面は模式的なものであり、長さ、幅、及び厚みの比率等は実際のものと同一とは限らず、適宜変更することができる。また、以下の実施形態では、本発明の上板付き什器として、デスクを例に挙げて説明を行う。ただし、本発明の上板付き什器はデスクに限定されるものではなく、上板として座面を備えるとともに、支持体、上板及び連結部材を備える椅子等、他の什器に適用することも可能である。   Embodiments to which the present invention is applied will be described below with reference to the drawings. The drawings used in the following description are schematic, and the length, width, thickness ratio, and the like are not necessarily the same as the actual ones, and can be changed as appropriate. Moreover, in the following embodiment, a desk is mentioned as an example and demonstrated as a fixture with an upper board of this invention. However, the fixture with an upper plate of the present invention is not limited to a desk, and it can be applied to other fixtures such as a chair provided with a support surface, an upper plate and a connecting member, as well as a seat surface as an upper plate. It is.

本実施形態のデスクシステムは、以下に示す複数の態様を実現可能な構成であって、共通する支持体5と、各態様と対応する複数種類の上板及び連結部材とによって構成されている。以下に、本実施形態のデスクシステムによって実現可能な複数の態様を例示する。   The desk system of this embodiment is a structure which can implement | achieve the some aspect shown below, Comprising: It is comprised by the common support body 5 and the multiple types of upper board and connection member corresponding to each aspect. Hereinafter, a plurality of aspects that can be realized by the desk system of the present embodiment will be exemplified.

(第一の態様)
図1及び図2に示すように、第一の態様のデスク(上板付き什器)1Aは、床面F上にこの床面Fに平行する方向に互いに離間して立設されて上下方向を延びる支持体5と、支持体5によって支持される上板3と、支持体5と上板3とを連結する連結部材10と、を備えている。
(First aspect)
As shown in FIGS. 1 and 2, desks 1A according to the first aspect are installed on a floor surface F so as to be spaced apart from each other in a direction parallel to the floor surface F and extend in the vertical direction. An extending support 5, an upper plate 3 supported by the support 5, and a connecting member 10 that connects the support 5 and the upper plate 3 are provided.

本態様では、支持体5は、支柱部材50A,50Bにより対をなしており、上板3の外縁部3aに沿って配され、支柱部材50A,50Bの上部間を連結する杆材(上部部材)18とともに、門型の支持構造体を構成している。なお、本態様のように、一対の支柱部材50A、50Bが杆材18で連結された構成に限られず、以下に示す第二の態様などのように、支柱部材それぞれが単独で支持体として上板3を支持する構成としても良い。
支柱部材50A,50Bと上板3との連結構造は同じであることから、以下においては支柱部材50Aと上板3との連結構造について代表して説明する。
In this embodiment, the support body 5 is paired by support members 50A and 50B, and is arranged along the outer edge portion 3a of the upper plate 3 to connect the upper portions of the support members 50A and 50B (upper member). ) 18 and a gate-shaped support structure. Note that, as in the present embodiment, the pair of support members 50A and 50B are not limited to the configuration in which the support members 18 are connected to each other, and each support member is used alone as a support as in the second embodiment described below. It is good also as a structure which supports the board 3. FIG.
Since the connection structure between the support members 50A and 50B and the upper plate 3 is the same, the connection structure between the support member 50A and the upper plate 3 will be described below as a representative.

支柱部材50Aは、所謂脚体であり、例えばアルミダイキャストからなる。支柱部材50Aは、上下方向(即ち、高さ方向であり、Z方向)に延在する略直線状の柱状の部位であり、床面Fから上方に向かって立設された支柱部5Aと、支柱部5Aの上端部から床面Fに平行する方向に向けて屈曲し、支柱部材50Aの上部から床面Fに平行する方向に沿って延出して設けられて連結部材10と接続された受け部5Bと、を備えている。   The support member 50A is a so-called leg, and is made of, for example, aluminum die casting. The column member 50A is a substantially linear column-shaped portion extending in the vertical direction (that is, the height direction and the Z direction), and the column portion 5A erected upward from the floor surface F; A receiver that is bent in the direction parallel to the floor F from the upper end of the column 5A and extends from the top of the column 50A along the direction parallel to the floor F and is connected to the connecting member 10. Part 5B.

図3及び図4に示すように、受け部5Bは、支柱部材50Aの連結部材10に面する側面5mにおける上部から側方に突出する突出部40を構成している。受け部5B(突出部40)の連結部材10に面する側面5pからは、受け部5Bより一回り縮小された断面形状を有し、床面Fに平行する方向に向けて突出する突起部5cが設けられている。   As shown in FIGS. 3 and 4, the receiving portion 5 </ b> B constitutes a protruding portion 40 that protrudes laterally from the upper portion of the side surface 5 m facing the connecting member 10 of the support member 50 </ b> A. From the side surface 5p facing the connecting member 10 of the receiving portion 5B (projecting portion 40), the protruding portion 5c has a cross-sectional shape that is slightly reduced from the receiving portion 5B and protrudes in a direction parallel to the floor surface F. Is provided.

また、支柱部5Aの下端部5a側は、上端部5b側よりも上板3の外方に向けて位置するように、鉛直方向に対して傾斜している。支柱部5Aの上端部5bは、床面Fに平行する方向に向けて屈曲している。
上板3の外側に面する側面5e側には、支柱部5Aの下端部5a近傍から上端部5b近傍に亘って凹部5fが形成されている。即ち、傾斜した支柱部5Aの上方に向くようにして傾斜した側面5e側に沿って、凹部5fは上方に向くように開口している。凹部5fは、側面5eから他の支柱部材50Aに向く側に向けて窪む領域であり、支柱部材50Aの下端部5a近傍から上端部5b近傍に亘って形成されることによって、支柱部材50Aの長手方向に沿って長尺状に形成されている。
Further, the lower end 5a side of the support column 5A is inclined with respect to the vertical direction so as to be located outward of the upper plate 3 from the upper end 5b side. The upper end portion 5b of the column portion 5A is bent in a direction parallel to the floor surface F.
On the side surface 5e side facing the outside of the upper plate 3, a recess 5f is formed from the vicinity of the lower end 5a of the support column 5A to the vicinity of the upper end 5b. That is, the recessed portion 5f is opened upward along the side surface 5e inclined so as to face upward of the inclined column portion 5A. The recess 5f is a region that is recessed from the side surface 5e toward the other column member 50A, and is formed from the vicinity of the lower end portion 5a to the vicinity of the upper end portion 5b of the column member 50A. It is formed in a long shape along the longitudinal direction.

また、支柱部5Aは、凹部5fの内部に支柱部5Aの長手方向に沿って形成される一つの縦リブ5gと、床面Fに平行する方向に縦リブ5gと直交して配され、高さ方向(Y方向)に間隔をあけて複数設けられた横リブ5hと、を有している。縦リブ5gと横リブ5hは、支柱部5Aの強度を向上させるために設けられている。また、横リブ5hは、着脱カバー部材7の支持部としても機能する。つまり、横リブ5hは、着脱カバー部材7の縁部7dと当接する高さ(凹部5fの底面からの高さ)とされており、支柱部5Aに装着された着脱カバー部材7の縁部7dに当接することにより、着脱カバー部材7が凹部5fの内部に入り込むことを規制する。着脱カバー部材7に、例えば木目等の所望の装飾が施されることにより、複数の支柱部材同士に共通のイメージが醸し出される。また、デスク1Aの上板3の大きさや形状が変更された場合でも、支持体5の支柱部材50Aが装飾を施された着脱カバー部材7を備え、装飾が共通化された着脱カバー部材7を用いることによって、デスク1Aが一つの製品シリーズを構成し易い。   In addition, the column portion 5A is arranged perpendicular to the vertical rib 5g in the direction parallel to the floor surface F, and one vertical rib 5g formed in the recess 5f along the longitudinal direction of the column portion 5A. And a plurality of lateral ribs 5h provided at intervals in the vertical direction (Y direction). The vertical ribs 5g and the horizontal ribs 5h are provided in order to improve the strength of the column part 5A. Further, the lateral rib 5 h also functions as a support portion for the detachable cover member 7. That is, the horizontal rib 5h has a height (height from the bottom surface of the recess 5f) that contacts the edge 7d of the detachable cover member 7, and the edge 7d of the detachable cover member 7 attached to the support column 5A. The attachment / detachment cover member 7 is restricted from entering the recess 5f. The removable cover member 7 is provided with a desired decoration such as a wood grain, thereby creating a common image among the plurality of support members. Further, even when the size and shape of the upper plate 3 of the desk 1A are changed, the support member 5A of the support 5 includes the detachable cover member 7 with decoration, and the detachable cover member 7 with common decoration is provided. By using it, the desk 1A can easily constitute one product series.

支柱部5Aの上端部5b側には、受け部5Bの上面40dを上下に貫通し、下方に向けて凹部5fに開口する孔5nが形成されている。また、支柱部5Aの下端部5a側には、上方に向けて凹部5fに開口する孔5kが形成されている。着脱カバー部材7の上端突起7cが下方から孔5nに嵌合可能とされ、着脱カバー部材7の下端突起7bが上方から孔5kに嵌合可能とされており、これによって支柱部材50Aに対して着脱カバー部材7が装着されている。
支柱部5Aの下端部5aには、アジャスタ6が設けられている。
なお、支持体5において支柱部材50A、50Bは、支柱部5A及び受け部5Bを備えていれば、その詳細な構成は限定されない。
On the upper end portion 5b side of the support column portion 5A, a hole 5n that penetrates the upper surface 40d of the receiving portion 5B vertically and opens downward into the recess 5f is formed. Moreover, a hole 5k that opens upward in the recess 5f is formed on the lower end 5a side of the support column 5A. The upper end projection 7c of the detachable cover member 7 can be fitted into the hole 5n from below, and the lower end projection 7b of the detachable cover member 7 can be fitted into the hole 5k from above. A detachable cover member 7 is attached.
An adjuster 6 is provided at the lower end 5a of the supporting column 5A.
In addition, if the support | pillar members 50A and 50B are provided with the support | pillar part 5A and the receiving part 5B in the support body 5, the detailed structure will not be limited.

図1に示すように、上板3には、執務者が使用する電源ケーブルや通信ケーブル等を収容可能なケーブル収容部20が長手方向に延在して設けられている。   As shown in FIG. 1, the upper plate 3 is provided with a cable accommodating portion 20 that can accommodate a power cable, a communication cable, and the like used by a worker, extending in the longitudinal direction.

図4から図7に示すように、連結部材10は、支柱部材50Aの受け部5Bに連結された支持体連結部10Aと、支持体連結部10Aから側方へと延び、上板3の下面3d(図4では図示略)に連結された上板連結部10Bと、を備えている。
ここで、連結部材10は、対応する支持体5の支柱部材50A,50Bにおける受け部5Bの形状に合わせた形状を有しており、支柱部材50A,50Bのタイプに応じて変更可能なバリエーションを有していることが望ましい。第一の態様では、図7等に示すように、連結部材10において、支持体連結部10Aは、基部13と、受け部5Bを上下方向に挟み込む上部及び下部の支持片(上下一対の支持片)11,12とを備えている。上部の支持片11は、第一連結部を構成し、基部13の上端から受け部5Bの上面40dに沿って延出した板状に形成され、受け部5Bの上面に当接されている。下部の支持片12は、第二連結部を構成し、基部13の下端から、後述する下方に向く下部傾斜面52に沿って延出し、当該下部傾斜面52に当接されている。
As shown in FIG. 4 to FIG. 7, the connecting member 10 includes a support connecting portion 10A connected to the receiving portion 5B of the support member 50A, a side extending from the support connecting portion 10A, and a lower surface of the upper plate 3. And an upper plate connecting portion 10B connected to 3d (not shown in FIG. 4).
Here, the connecting member 10 has a shape that matches the shape of the receiving portion 5B in the supporting column members 50A and 50B of the corresponding support body 5, and can be varied depending on the type of supporting column members 50A and 50B. It is desirable to have. In the first aspect, as shown in FIG. 7 and the like, in the connecting member 10, the support connecting portion 10 </ b> A includes upper and lower support pieces (a pair of upper and lower support pieces) that sandwich the base portion 13 and the receiving portion 5 </ b> B in the vertical direction. ) 11 and 12. The upper support piece 11 forms a first connecting portion, is formed in a plate shape extending from the upper end of the base portion 13 along the upper surface 40d of the receiving portion 5B, and is in contact with the upper surface of the receiving portion 5B. The lower support piece 12 forms a second connecting portion, extends from a lower end of the base portion 13 along a lower inclined surface 52 that faces downward, which will be described later, and is in contact with the lower inclined surface 52.

図7に示すように、受け部5Bは、上方を向く上面40dと、連結部材10の基部13と当接する側端面54と、上面40dと側端面54とを接続し、上面40dから側端面54、すなわち連結部材10の基部13に向かうに従って下方に向かうように傾斜する上部傾斜面51とを備える。さらに、受け部5Bは、下方を向く下面40cと、下面40cと側端面54とを接続し、下面40cから側端面54、すなわち連結部材10の基部13に向かうに従って上方に向かうように傾斜する下部傾斜面52とを備える。   As shown in FIG. 7, the receiving portion 5B connects the upper surface 40d facing upward, the side end surface 54 in contact with the base portion 13 of the connecting member 10, the upper surface 40d and the side end surface 54, and from the upper surface 40d to the side end surface 54. That is, an upper inclined surface 51 that is inclined downward toward the base 13 of the connecting member 10 is provided. Furthermore, the receiving portion 5B connects the lower surface 40c facing downward, the lower surface 40c, and the side end surface 54, and is a lower portion that is inclined upward toward the side end surface 54, that is, the base portion 13 of the connecting member 10 from the lower surface 40c. And an inclined surface 52.

デスク1Aは、支柱部材50Aの受け部5Bが連結部材10の上部の支持片11と下部の支持片12との間に挟み込まれた状態において、支柱部材50Aと連結部材とを互いに側方から引き付ける固定部48を備えている。
連結部材10において、基部13は、受け部5Bの側端面54と当接する当接面44を備える。
上部の支持片11は、受け部5Bの上面40dに当接する下面41と、下面41と当接面44とに接続されて上部傾斜面51と当接し、下面41から当接面44に向かうに従って下方に向かうように傾斜する傾斜面41uとを備える。
下部の支持片12は、当接面44に接続されて下部傾斜面52と当接し、先端から当接面44に向かうに従って上方に向かうように傾斜する傾斜面42uとを備える。
The desk 1A attracts the column member 50A and the connecting member from the side in a state where the receiving portion 5B of the column member 50A is sandwiched between the upper support piece 11 and the lower support piece 12 of the connection member 10. A fixing portion 48 is provided.
In the connecting member 10, the base 13 includes a contact surface 44 that contacts the side end surface 54 of the receiving portion 5B.
The upper support piece 11 is connected to the lower surface 41 that contacts the upper surface 40d of the receiving portion 5B, the lower surface 41, and the contact surface 44, contacts the upper inclined surface 51, and goes from the lower surface 41 toward the contact surface 44. And an inclined surface 41u that inclines downward.
The lower support piece 12 includes an inclined surface 42 u that is connected to the contact surface 44 and contacts the lower inclined surface 52, and is inclined upward toward the contact surface 44 from the tip.

上述の構成では、連結部材10の上部及び下部の支持片11,12間に、傾斜面41u,42u及び当接面44によって囲まれた把持空間Sが形成されている。把持空間Sに支柱部材50Aの受け部5B、即ち突出部40が嵌合することで、受け部5Bは上部及び下部の支持片11,12に挟み込まれている。   In the above-described configuration, the gripping space S surrounded by the inclined surfaces 41 u and 42 u and the contact surface 44 is formed between the upper and lower support pieces 11 and 12 of the connecting member 10. The receiving portion 5B of the support member 50A, that is, the protruding portion 40 is fitted into the gripping space S, so that the receiving portion 5B is sandwiched between the upper and lower support pieces 11 and 12.

図3及び図7に示すように、受け部5Bの側端面54には、ネジ穴54aが形成されている。
また、図5及び図7に示すように、連結部材10の基部13には、ネジ穴54aと対応して当接面44から反対側の面まで貫通する貫通孔13aが形成されている。そして、取付ネジ31が貫通孔13aを貫通してネジ穴54aに螺合されており、取付ネジ31の頭部31aが基部13において当接面44と反対側の面に係合されている。これにより、連結部材10の基部13と突出部40を構成する受け部5Bには、取付ネジ31によって互いを引き付ける締結力が付与されている。すなわち、取付ネジ31、ネジ穴54a及び貫通孔13aによって、連結部材10と支柱部材50Aとの間に、上下方向に交差する方向に沿って連結部材10の基部13と支柱部材50Aの突出部40とを引き付ける締結力を付与する固定部48が構成されている。
As shown in FIGS. 3 and 7, a screw hole 54a is formed in the side end face 54 of the receiving portion 5B.
As shown in FIGS. 5 and 7, the base portion 13 of the connecting member 10 is formed with a through hole 13 a that penetrates from the contact surface 44 to the opposite surface corresponding to the screw hole 54 a. The mounting screw 31 passes through the through hole 13 a and is screwed into the screw hole 54 a, and the head portion 31 a of the mounting screw 31 is engaged with the surface of the base portion 13 opposite to the contact surface 44. Thereby, the fastening force which attracts each other with the attachment screw 31 is given to the receiving part 5B which comprises the base 13 and the protrusion part 40 of the connection member 10. FIG. That is, the mounting screw 31, the screw hole 54 a, and the through hole 13 a, between the connecting member 10 and the column member 50 </ b> A, along the direction intersecting the vertical direction, the base portion 13 of the connecting member 10 and the protruding portion 40 of the column member 50 </ b> A. A fixing portion 48 is provided that provides a fastening force that attracts the two.

ここで、固定部48により締結力が付与されていれば、水平方向に対する傾斜面42uの傾斜角度と下部傾斜面52の傾斜角度とは等しい場合に限らずとも、例えば、傾斜面42uの傾斜角度が下部傾斜面52の傾斜角度以下であれば、支持片11、12が弾性変形して受け部5Bを挟み込むことにより、より一層強固に連結部材10と受け部5Bとを接続することができる。   Here, if a fastening force is applied by the fixing portion 48, for example, the inclination angle of the inclined surface 42u is not limited to the case where the inclination angle of the inclined surface 42u with respect to the horizontal direction is equal to the inclination angle of the lower inclined surface 52. Is equal to or smaller than the inclination angle of the lower inclined surface 52, the support pieces 11 and 12 are elastically deformed to sandwich the receiving portion 5B, whereby the connecting member 10 and the receiving portion 5B can be connected more firmly.

図2及び図7に示すように、受け部5Bの上面40dには、ネジ穴40eが形成されている。
また、図6及び図7に示すように、連結部材10の上部及び下部の支持片11,12のうち上部の支持片11には、ネジ穴40eと対応して上面から下面41まで貫通する貫通孔11aが形成されている。そして、そして、取付ネジ30が貫通孔11aを貫通してネジ穴40eに螺合されており、取付ネジ30の頭部30aが支持片1の上面に係合されて、これにより連結部材10の支持片11と受け部5Bとが、上方から着脱可能な取付ネジ30によって螺着されている。
なお、図4及び図5では、取付ネジ30,31による螺着箇所がそれぞれ二箇所である例を示しているが、螺着箇所の数は支柱部材50Aの受け部5Bの形状や連結部材10の形状等に応じて適宜変更することができる。
As shown in FIGS. 2 and 7, a screw hole 40e is formed in the upper surface 40d of the receiving portion 5B.
As shown in FIGS. 6 and 7, the upper support piece 11 of the upper and lower support pieces 11 and 12 of the connecting member 10 penetrates from the upper surface to the lower surface 41 corresponding to the screw hole 40e. A hole 11a is formed. Then, the mounting screw 30 passes through the through hole 11a and is screwed into the screw hole 40e, and the head 30a of the mounting screw 30 is engaged with the upper surface of the support piece 1, whereby the connecting member 10 The support piece 11 and the receiving portion 5B are screwed together by a mounting screw 30 that can be attached and detached from above.
4 and 5 show an example in which there are two screwed portions by the mounting screws 30 and 31, respectively, the number of screwed portions is the shape of the receiving portion 5B of the column member 50A and the connecting member 10. It can change suitably according to the shape of this.

また、図7に示すように、連結部材10において上板連結部10Bは、その上面が支持体連結部10Aに連設されており、支持体連結部10Aにおける支持片11の上面と面一となるように形成されている。そして、図5、図7に示すように、連結部材10の上板連結部10Bの上面が、上板3の下面3dに取付ネジ32によって螺着されている。なお、図5に示すように、本態様では、取付ネジ32による螺着箇所がそれぞれ二箇所である例を示しているが、螺着箇所の数は連結部材10の上板連結部10Bの形状や上板3の形状等に応じて適宜変更することができる。   Further, as shown in FIG. 7, the upper surface of the upper plate connecting portion 10B of the connecting member 10 is connected to the support connecting portion 10A, and is flush with the upper surface of the support piece 11 in the support connecting portion 10A. It is formed to become. As shown in FIGS. 5 and 7, the upper surface of the upper plate connecting portion 10 </ b> B of the connecting member 10 is screwed to the lower surface 3 d of the upper plate 3 with an attachment screw 32. As shown in FIG. 5, in this aspect, an example in which there are two screwed portions by the mounting screw 32 is shown, but the number of screwed portions is the shape of the upper plate connecting portion 10 </ b> B of the connecting member 10. It can be appropriately changed according to the shape of the upper plate 3 and the like.

連結部材10の支柱部材50Aへの連結方向は適宜変更可能とされている。例えば、連結部材10の支持体連結部10Aが連結部材10の軸線に対してなす角度は略0°とされているが、自在に変更可能である。例えば、連結部分Dを境界として支持体連結部10Aが屈曲又は湾曲していてもよい。   The connecting direction of the connecting member 10 to the column member 50A can be appropriately changed. For example, the angle formed by the support connecting portion 10A of the connecting member 10 with respect to the axis of the connecting member 10 is approximately 0 °, but can be freely changed. For example, the support connecting portion 10A may be bent or curved with the connecting portion D as a boundary.

図2及び図6に示すように、支持体5において、杆材18は、支柱部材50Aの受け部5Bと略同一の断面を有する把持部18Cを備える。そして、支柱部材50Aの突起部5cは把持部18Cに嵌合されることで、把持部18Cに把持されている。また、図7に示すように、杆材18は、上板3の中央側に突出する突部18Dと、中央側と反対側となる上板3の外縁部3a側に突出する突部18Eとを有して左右対象な断面形状をなしている。突部18Dは、受け部5B、即ち突出部40において上板3の中央側に形成されている上部傾斜面51、下部傾斜面52及び側端面54とそれぞれ面一となる面により形成されている。   As shown in FIGS. 2 and 6, in the support 5, the saddle member 18 includes a gripping portion 18 </ b> C having substantially the same cross section as the receiving portion 5 </ b> B of the column member 50 </ b> A. And the protrusion part 5c of the support | pillar member 50A is hold | gripped by the holding part 18C by being fitted to the holding part 18C. Moreover, as shown in FIG. 7, the collar member 18 includes a protrusion 18D protruding toward the center of the upper plate 3, and a protrusion 18E protruding toward the outer edge 3a of the upper plate 3 opposite to the center. It has a cross-sectional shape that is subject to right and left. The protrusion 18D is formed by a surface that is flush with the upper inclined surface 51, the lower inclined surface 52, and the side end surface 54 that are formed on the center side of the upper plate 3 in the receiving portion 5B, that is, the protruding portion 40. .

図1に示すように、杆材18の延設された方向(即ち、Y方向)の中央部には、中央支持材19の端部が連結されている。中央支持材19は、上板3の下面3bにケーブル収容部20のY方向外側でケーブル収容部20に平行して設けられている。
図2に示すように、杆材18が連結されている端部とは反対側の連結部材10の長手方向の端部と中央支持材19とは、短杆材22によって連結されている。なお、ケーブル収容部20を挟んでY方向に間隔をあけて設けられている中央支持材19同士は、中央連結材21によって連結されている。
As shown in FIG. 1, the end portion of the central support member 19 is connected to the central portion of the extending direction of the brazing material 18 (that is, the Y direction). The central support member 19 is provided on the lower surface 3 b of the upper plate 3 in parallel with the cable housing portion 20 outside the cable housing portion 20 in the Y direction.
As shown in FIG. 2, the end portion in the longitudinal direction of the connecting member 10 opposite to the end portion to which the brazing material 18 is coupled and the central support member 19 are coupled by a short brazing material 22. The central support members 19 provided at intervals in the Y direction across the cable housing portion 20 are connected by a central connecting member 21.

(第二の態様)
次いで、第二の態様のデスク(上板付き什器)1Bについて、説明する。
なお、本態様のデスク1Bの構成要素のうち、第一の形態のデスク1Aの構成要素と同様の機能を有するものについては、同一の符号を付す。また、本態様のデスク1Bの構成要素のうち、第一の態様のデスク1Aの構成要素と同一のものについては、その説明を省略する。
(Second embodiment)
Next, the desk (furniture with upper plate) 1B of the second aspect will be described.
Note that, among the components of the desk 1B of this aspect, those having the same functions as those of the components of the desk 1A of the first embodiment are denoted by the same reference numerals. Moreover, the description is abbreviate | omitted about the component same as the component of the desk 1A of a 1st aspect among the components of the desk 1B of this aspect.

図8に示すように、本態様のデスク1Bでは、支持体5が上板61の下面61dの四隅に連結部材62を介して接続されている。本態様の連結部材62は薄板状の部材から構成されている。連結部材62は、支持体5と対応して平面視で上板61の四隅に配されている。上板61における対応する隅部側に向く角部は湾曲するように切り欠かれており、これにより平面視して上板61の端部から連結部材62が露出しないように構成されている。但し、連結部材62において上板61の隅部側に向く角部は、必ずしも湾曲するように形成されていなくてもよく、単に面取りされていてもよく、特に処理加工がなされていなくてもよい。   As shown in FIG. 8, in the desk 1 </ b> B of this aspect, the support body 5 is connected to the four corners of the lower surface 61 d of the upper plate 61 via connecting members 62. The connecting member 62 of this aspect is composed of a thin plate member. The connecting members 62 are arranged at the four corners of the upper plate 61 in plan view corresponding to the support 5. The corners of the upper plate 61 facing the corresponding corners are notched so as to be curved, and thereby, the connecting member 62 is not exposed from the end of the upper plate 61 in plan view. However, the corners of the connecting member 62 facing the corners of the upper plate 61 are not necessarily formed to be curved, may be simply chamfered, and may not be particularly processed. .

図9から図11に示すように、連結部材62は、受け部5Bの上面40dに載置され、支柱部5Aから受け部5Bが突出する方向と直交する方向に張り出している。そして、連結部材62は、受け部5Bの上面40dと当接した部分が支持体5に連結される支持体連結部62Aとして構成され、受け部5Bから張り出した部分が上板61に連結される上板連結部62Bとして構成されている。   As shown in FIGS. 9 to 11, the connecting member 62 is placed on the upper surface 40d of the receiving portion 5B and protrudes in a direction orthogonal to the direction in which the receiving portion 5B protrudes from the column portion 5A. The connecting member 62 is configured as a support connecting portion 62A in which the portion in contact with the upper surface 40d of the receiving portion 5B is connected to the support 5, and the portion protruding from the receiving portion 5B is connected to the upper plate 61. The upper plate connecting portion 62B is configured.

支持体連結部62Aには、上面から下面まで貫通して受け部5Bの上面40dに形成されたネジ穴40eに連通する貫通穴62aが形成されている。
そして、取付ネジ30が、貫通穴62aに上方から挿通されネジ穴40eに螺合されていることで、連結部材62の支持体連結部62Aは支持体5の受け部5Bの上面40dに載置され連結されている。
また、上板連結部62Bには、下面から上面60dまで貫通する貫通孔32hが形成されている。貫通孔32hに下方から不図示の前記取付ネジを挿通し、上板61の下面61dにおいて貫通孔32hに対応する位置に形成されたネジ穴に螺合させることにより、連結部材62と上板61が螺着されている。
A through hole 62a that penetrates from the upper surface to the lower surface and communicates with the screw hole 40e formed in the upper surface 40d of the receiving portion 5B is formed in the support connecting portion 62A.
The mounting screw 30 is inserted into the through hole 62a from above and screwed into the screw hole 40e, so that the support member connecting portion 62A of the connecting member 62 is placed on the upper surface 40d of the receiving portion 5B of the support member 5. Are connected.
Further, a through hole 32h that penetrates from the lower surface to the upper surface 60d is formed in the upper plate connecting portion 62B. The attachment screw (not shown) is inserted into the through hole 32h from below and screwed into a screw hole formed at a position corresponding to the through hole 32h on the lower surface 61d of the upper plate 61, whereby the connecting member 62 and the upper plate 61 are engaged. Is screwed.

支持体5の突起部5cの露出を防ぎ、デスク1Bの美観性を高める点から、突起部5cには、突起部5cと略同一の断面を有する中空部を備えたキャップ70が嵌められている。キャップ70の先端側には上方に突出する係合凸部75が形成されている。連結部材62の上面62dには、係合穴部62eが設けられ、係合凸部75が嵌合されている。これにより、突起部5cに嵌合されたキャップ70の脱落を規制することができる。また、図示していないが、上板61の下面61dにおいて係合凸部75に対向する位置には、係合凸部75が係合可能な被係合部が形成され、これらによって連結部材62と上板61とが補強的に係合されている。   From the standpoint of preventing the protrusion 5c of the support 5 from being exposed and improving the aesthetics of the desk 1B, the protrusion 5c is fitted with a cap 70 having a hollow portion having substantially the same cross section as the protrusion 5c. . An engaging convex portion 75 that protrudes upward is formed on the distal end side of the cap 70. An engagement hole 62e is provided on the upper surface 62d of the connecting member 62, and the engagement convex portion 75 is fitted therein. Thereby, drop-off of the cap 70 fitted to the protrusion 5c can be restricted. In addition, although not shown, an engaged portion to which the engaging convex portion 75 can be engaged is formed at a position facing the engaging convex portion 75 on the lower surface 61 d of the upper plate 61, and thereby, the connecting member 62. And the upper plate 61 are engaged in a reinforcing manner.

(第三の態様)
次いで、第三の態様のデスク(上板付き什器)1Cについて、説明する。
なお、本態様のデスク1Cの構成要素のうち、上記他の態様のデスク1A、1Bの構成要素と同様の機能を有するものについては、同一の符号を付す。また、本態様のデスク1Cの構成要素のうち連結部材71、上記他の態様のデスク1A、1Bの構成要素と同一のものについては、その説明を省略する。
(Third embodiment)
Next, a desk (furniture with an upper plate) 1C according to a third aspect will be described.
Of the components of the desk 1C of this aspect, those having the same functions as the components of the desks 1A and 1B of the other aspects are given the same reference numerals. Moreover, the description is abbreviate | omitted about the same thing as the connection member 71 and the component of the desks 1A and 1B of the said other aspect among the components of the desk 1C of this aspect.

図12に示すように、本態様のデスク1Cでは、第2の態様のデスク1Bの構成において、X方向又はY方向に隣り合う支持体5の上部同士が、ジョイント部材65を介し、杆材18によって連結されている。   As shown in FIG. 12, in the desk 1 </ b> C of this aspect, in the configuration of the desk 1 </ b> B of the second aspect, the upper portions of the supports 5 adjacent to each other in the X direction or the Y direction pass through the joint member 65. Are connected by

図13に示すように、連結部材71において、上板3の中央側に向く部分が切り欠かれ、切り欠き71Zが形成されている。切り欠き71Zは、連結部材71における上板3の中央側端部から所定の位置まで、互いに直交する杆材18の形状、交差角度に応じて、窄まるように形成され、その先端部からジョイント部材65における支持体5との連結部66に応じて、連結部66が露出するように一定の幅で切り欠くように形成されている。   As shown in FIG. 13, a portion of the connecting member 71 facing the center side of the upper plate 3 is cut out to form a cutout 71Z. The notch 71Z is formed so as to be narrowed in accordance with the shape and the crossing angle of the brace 18 orthogonal to each other from the center side end of the upper plate 3 in the connecting member 71 to a predetermined position. According to the connection part 66 with the support body 5 in the member 65, it forms so that it may notch with a fixed width | variety so that the connection part 66 may be exposed.

連結部材71は、受け部5Bの上面40dに載置され、支柱部5Aから受け部5Bが突出する方向と直交する方向に張り出している。そして、連結部材71は、受け部5Bの上面40dと当接した部分が支持体5に連結される支持体連結部71Aとして構成され、受け部5Bから張り出した部分が上板61に連結される上板連結部71Bとして構成されている。   The connecting member 71 is placed on the upper surface 40d of the receiving portion 5B, and protrudes in a direction orthogonal to the direction in which the receiving portion 5B protrudes from the column portion 5A. Then, the connecting member 71 is configured as a support connecting portion 71A in which the portion in contact with the upper surface 40d of the receiving portion 5B is connected to the support 5, and the portion protruding from the receiving portion 5B is connected to the upper plate 61. The upper plate connecting portion 71B is configured.

支持体連結部71Aには、上面から下面まで貫通して、受け部5Bの上面40dに形成されたネジ穴40eに連通する貫通穴71aが形成されている。
そして、取付ネジ30が、貫通穴71aに上方から挿通されネジ穴40eに螺合されていることで、連結部材71の支持体連結部71Aは支持体5の受け部5Bの上面40dに載置され連結されている。また、上板連結部71Bには、下面から上面まで貫通する貫通孔71bが形成されている。貫通孔71bに下方から取付ネジ32を挿通し、上板80の下面75dにおいて貫通孔71bに対応する位置に形成されたネジ穴に螺合させることにより、連結部材71と上板80が螺着されている。
A through hole 71a that penetrates from the upper surface to the lower surface and communicates with the screw hole 40e formed in the upper surface 40d of the receiving portion 5B is formed in the support connecting portion 71A.
The mounting screw 30 is inserted into the through hole 71 a from above and screwed into the screw hole 40 e, so that the support connecting portion 71 A of the connecting member 71 is placed on the upper surface 40 d of the receiving portion 5 B of the support 5. Are connected. Further, the upper plate connecting portion 71B is formed with a through hole 71b penetrating from the lower surface to the upper surface. The attachment screw 32 is inserted into the through hole 71b from below and screwed into a screw hole formed at a position corresponding to the through hole 71b on the lower surface 75d of the upper plate 80, whereby the connecting member 71 and the upper plate 80 are screwed together. Has been.

ジョイント部材65は、X方向とY方向の中間方向に延び、支持体5の突起部5cを把持可能な連結部66と、X方向と反対方向に延び、杆材18の長手方向の端部を把持可能な把持部67と、Y方向と反対方向に延び、杆材18の長手方向の端部を把持可能な把持部68と、を備えている。本態様では、連結部66は、突起部5cと略同一の断面を有する中空部を備え、突起部5cに外嵌可能とされている。また、把持部67,68は、板状部材を杆材18の中空部に嵌入可能となるように組み合わせた突起として形成され、それぞれ杆材18の長手方向の端部に挿入可能とされている。取付ネジ38が、把持部67,68の各々に設けられたネジ穴38k、及び、杆材18に設けられたネジ穴38jに挿入されることで、連結部材71の把持部67と杆材18、把持部68と杆材18がそれぞれ連結されている。また、取付ネジ35が連結部材71に形成された貫通孔71cに挿通されて、杆材18に形成されたネジ穴35jに螺合されることで、連結部材71と杆材18が連結されている。これらの取付ネジ等を用いた連結により、デスク1C全体の強度が高まり、上板3の上方からかかる荷重が連結部材10及びジョイント部材65から支持体5及び杆材18へとより円滑に、広く分散される。   The joint member 65 extends in an intermediate direction between the X direction and the Y direction, extends in the opposite direction to the X direction, and a connecting portion 66 capable of gripping the protruding portion 5c of the support body 5, and extends the longitudinal end portion of the brazing material 18 A gripping portion 67 that can be gripped, and a gripping portion 68 that extends in the direction opposite to the Y direction and that can grip the longitudinal end of the saddle member 18 are provided. In this aspect, the connecting portion 66 includes a hollow portion having substantially the same cross section as the protruding portion 5c, and can be fitted onto the protruding portion 5c. Further, the gripping portions 67 and 68 are formed as projections in which plate-like members are combined so as to be fitted into the hollow portion of the saddle member 18, and can be inserted into end portions in the longitudinal direction of the saddle member 18. . The attachment screw 38 is inserted into the screw hole 38k provided in each of the gripping portions 67 and 68 and the screw hole 38j provided in the saddle member 18, so that the grip portion 67 of the connecting member 71 and the saddle member 18 are inserted. The grip portion 68 and the saddle member 18 are connected to each other. Further, the attachment screw 35 is inserted into the through hole 71c formed in the connecting member 71 and is screwed into the screw hole 35j formed in the flange member 18, whereby the connecting member 71 and the flange member 18 are connected. Yes. By using these attachment screws and the like, the strength of the entire desk 1C is increased, and the load applied from above the upper plate 3 is smoothly and widely spread from the connecting member 10 and the joint member 65 to the support body 5 and the brace material 18. Distributed.

以上説明したように、本実施形態のデスクシステムにおいて示される各態様のデスク1A,1B,1Cに適用されている支持体5と各上板3,61,75との連結構造によれば、支持体5と各上板3,61,75とを連結する連結部材10,62,71が、支持体5と連結される支持体連結部10A,62A,71Aと、上板の下面に連結される上板連結部10B,62B,71Bとにより構成されている。このため、連結部材における上板との取付部分を、複数種類の上板3,61,75におけるそれぞれの取付条件に応じた構造とすることができる。また、支持体5は、床面Fに立設される支柱部5Aとは別に、支柱部5Aから側方に延出して設けられて連結部材10,62,71が載置されて連結される上面40dを備えた受け部5Bを有している。すなわち、連結部材10,62,71の支持体連結部10A,62A,71Aは、支持体5の受け部5Bにおける上面40dに載置して連結するので、上面40d上にて所望の向きに設定した上で連結することが可能である。また、受け部5Bは支柱部5Aから側方に延出されていることで、連結部材10,62,71の向きを変化させても支柱部5Aが支障となってしまうことを抑えることができる。このように、様々な使用目的(例えば、ミーティング用/執務用/特殊作業用等)や使用人数(一人用/数人用等)、強度条件等に合わせて上板の形状及び上板に対する支持体5の配置を変更する場合でも、支持体5を変更することなく、条件にあった上板3,61,75と、上板に対応する連結部材10,62,71を用意するのみで、対応する上板3,61,75と支持体5とを連結して構成させることができ、製造コストを低減することができる。   As described above, according to the connecting structure of the support body 5 and the upper plates 3, 61, 75 applied to the desks 1A, 1B, 1C of each aspect shown in the desk system of the present embodiment, the support is provided. The connecting members 10, 62, 71 for connecting the body 5 and the upper plates 3, 61, 75 are connected to the support connecting portions 10A, 62A, 71A connected to the support 5 and the lower surface of the upper plate. It is comprised by the upper-plate connection part 10B, 62B, 71B. For this reason, the attachment part with the upper board in a connection member can be made into the structure according to each attachment condition in multiple types of upper boards 3,61,75. Further, the support body 5 is provided to extend laterally from the support column 5A separately from the support column 5A standing on the floor surface F, and the connecting members 10, 62, 71 are placed and connected. A receiving portion 5B having an upper surface 40d is provided. That is, since the support member connecting portions 10A, 62A, 71A of the connecting members 10, 62, 71 are placed and connected to the upper surface 40d of the receiving portion 5B of the support member 5, they are set in a desired direction on the upper surface 40d. It is possible to connect them. In addition, since the receiving portion 5B extends laterally from the column portion 5A, it is possible to prevent the column portion 5A from becoming an obstacle even if the orientation of the connecting members 10, 62, 71 is changed. . In this way, the shape of the upper plate and support for the upper plate according to various usage purposes (for example, for meetings / offices / special work, etc.), the number of users (for one person / for several people, etc.), strength conditions, etc. Even when the arrangement of the body 5 is changed, without changing the support body 5, only by preparing the upper plates 3, 61, 75 that meet the conditions and the connecting members 10, 62, 71 corresponding to the upper plate, Corresponding upper plates 3, 61, 75 and the support 5 can be connected to each other, and the manufacturing cost can be reduced.

ここで、図7に示す第一の態様の連結部材10のように、支持体5の受け部5Bにおける上面40dに載置される第一連結部を構成する上側の支持片11だけでなく、受け部5Bの側方に向く側端面54と、側方及び下方を向く下部傾斜面52とに当接する第二連結部を構成する下側の支持片12を備えていることで、曲げ強度を高めてより強固な連結構造とすることができる。なお、第二連結部としては、受け部5Bにおける側方または下方のいずれか一方に向く面に当接していれば曲げ強度を高める作用効果を期待することができ、第一の態様のように側方及び下方を向く両面に当接していなくても良い。
また、図13に示す第三の態様の連結部材71のように、支持体5の受け部5Bと略同一の断面を有する杆材18が設けられていることで、支持体5の受け部5Bと杆材18の把持部とが連結部材に安定して連結可能となり、上板の上方からかかる荷重が連結部材から支持体5及び杆材18へと円滑に広く分散される。さらに、連結部材71が杆材18にも連結されていることで、支持体5の受け部5Bと杆材18とは連結されることとなり、受け部5Bと杆材18との連結強度も高めることができる。
Here, as in the connection member 10 of the first aspect shown in FIG. 7, not only the upper support piece 11 constituting the first connection part placed on the upper surface 40d of the receiving part 5B of the support body 5, By including the lower support piece 12 that constitutes the second connecting portion that contacts the side end surface 54 facing the side of the receiving portion 5B and the lower inclined surface 52 facing the side and the lower side, the bending strength is increased. It can raise and it can be set as a stronger connection structure. In addition, as a 2nd connection part, if it contact | abuts to the surface which faces either the side or the lower part in the receiving part 5B, the effect which raises bending strength can be anticipated, and it is like 1st aspect. It does not have to be in contact with both sides facing downward.
Further, like the connection member 71 of the third aspect shown in FIG. 13, the receiving portion 5 </ b> B of the support body 5 is provided by providing the bridging member 18 having substantially the same cross section as the receiving portion 5 </ b> B of the support body 5. And the gripping portion of the saddle member 18 can be stably connected to the connecting member, and the load applied from above the upper plate is smoothly and widely dispersed from the connecting member to the support 5 and the saddle member 18. Furthermore, since the connecting member 71 is also connected to the brazing material 18, the receiving portion 5 </ b> B of the support 5 and the brazing material 18 are connected, and the connection strength between the receiving portion 5 </ b> B and the brazing material 18 is also increased. be able to.

以上、本発明の好ましい形態について詳述したが、本発明は上述の実施形態に限定されるものではなく、特許請求の範囲内に記載された本発明の要旨の範囲内において、種々の変形・変更が可能である。
また、本発明では適宜、上述の実施形態のうち二以上を組み合わせてもよい。
As mentioned above, although the preferable form of this invention was explained in full detail, this invention is not limited to the above-mentioned embodiment, In the range of the summary of this invention described in the claim, various deformation | transformation * It can be changed.
In the present invention, two or more of the above-described embodiments may be appropriately combined.

1A…デスク(上板付き什器構造)、3,61,80…上板、3d,61d,75d…下面、5…支持体、5A…支柱部、5B…受け部、10,62,71…連結部材、10A,62A,71A…支持体連結部、10B,62B,71B…上板連結部、18…杆材   DESCRIPTION OF SYMBOLS 1A ... Desk (furniture structure with an upper board), 3,61,80 ... Upper board, 3d, 61d, 75d ... Lower surface, 5 ... Support body, 5A ... Support | pillar part, 5B ... Receiving part 10, 62, 71 ... Connection Member, 10A, 62A, 71A ... support connecting portion, 10B, 62B, 71B ... upper plate connecting portion, 18 ... saddle material

Claims (4)

床面上に前記床面に平行する方向に互いに離間して立設された支持体と、前記支持体によって下面を支持された上板と、を有する上板付き什器における支持体と上板との連結構造であって、
前記支持体と前記上板とを連結する連結部材を有し、
前記支持体は、前記床面から上方に向かって立設された支柱部と、前記支柱部の上部から側方に延出して設けられ、前記連結部材が連結される上面を備える受け部と、を有し、
前記連結部材は、前記支持体の前記受け部の前記上面に載置されて連結された第一連結部を備える支持体連結部と、前記上板の下面に連結された上板連結部と、を有することを特徴とする上板付き什器における支持体と上板との連結構造。
A support and an upper plate in a fixture with an upper plate, comprising: a support member standing on a floor surface in a direction parallel to the floor surface; and an upper plate having a lower surface supported by the support member. A connecting structure of
A connecting member for connecting the support and the upper plate;
The support body is provided with a support portion provided upright from the floor surface, a receiving portion including an upper surface provided to extend sideways from an upper portion of the support portion, and to which the connection member is connected; Have
The connecting member includes a support connecting portion including a first connecting portion that is placed and connected to the upper surface of the receiving portion of the support, an upper plate connecting portion connected to the lower surface of the upper plate, A connecting structure between a support and an upper plate in a fixture with an upper plate.
前記支持体連結部は前記受け部の側方または下方の少なくとも一方を向く面に当接して連結された第二連結部を備えることを特徴とする請求項1に記載の上板付き什器における支持体と上板との連結構造。   The said support body connection part is equipped with the 2nd connection part contact | abutted and connected to the surface which faces at least one of the side or the lower part of the said receiving part, The support in the fixture with an upper plate of Claim 1 characterized by the above-mentioned. Connection structure between body and upper plate. 前記支持体の受け部と略同一の断面を有する把持部を備えた杆材が設けられ、
前記連結部材の前記支持体連結部は、前記杆材にも連結されていることを特徴とする請求項1または2に記載の上板付き什器における支持体と上板との連結構造。
A brazing material provided with a gripping part having substantially the same cross section as the receiving part of the support is provided,
The said support body connection part of the said connection member is also connected with the said saddle material, The connection structure of the support body and upper board in the fixture with an upper board of Claim 1 or 2 characterized by the above-mentioned.
床面上に前記床面に平行する方向に互いに離間して立設された支持体と、
前記支持体によって下面を支持される複数種類の上板と、複数種類の前記上板のそれぞれと対応した形状を備え、前記支持体と前記上板とを連結する複数種類の連結部材とを有し、
前記支持体と前記上板とが、請求項1から3のいずれか一項に記載の上板付き什器における支持体と上板との連結構造によって連結されていることを特徴とする上板付き什器システム。
A support body standing on the floor surface and spaced apart from each other in a direction parallel to the floor surface;
A plurality of types of upper plates whose lower surfaces are supported by the support, and shapes corresponding to the plurality of types of upper plates, and a plurality of types of connecting members that connect the support and the upper plate are provided. And
The said support body and the said upper board are connected by the connection structure of the support body and upper board in the fixture with an upper board as described in any one of Claim 1 to 3. A fixture system.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019063254A (en) * 2017-09-29 2019-04-25 株式会社イトーキ Connecting structure of leg with top plate bracket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019063254A (en) * 2017-09-29 2019-04-25 株式会社イトーキ Connecting structure of leg with top plate bracket

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