JP3008990U - Chair - Google Patents

Abstract

(57)【要約】 【目的】 簡単に連結できる椅子を提供する。 【構成】 椅子本体の両側に肘掛け６，６を設け、一方
の肘掛け６に下方に向けて連結部片８を突設する。ま
た、他の一方の肘掛け６には隣接する他の椅子本体の連
結部片を挾入する長孔などの係止縁９を設ける。 (57) [Summary] [Purpose] To provide a chair that can be easily connected. [Arrangement] Armrests 6 and 6 are provided on both sides of the chair body, and one armrest 6 is provided with a connecting piece 8 projecting downward. Further, the other one armrest 6 is provided with a locking edge 9 such as a long hole for inserting a connecting portion piece of another adjacent chair body.

Description

【考案の詳細な説明】[Detailed description of the device]

【０００１】[0001]

【産業上の利用分野】[Industrial applications]

本考案は多目的に使用されるホールなどで用いる椅子に関するものである。 The present invention relates to a chair used in a multipurpose hall or the like.

【０００２】[0002]

【従来の技術】[Prior art]

多数の椅子をその配列状態が容易に崩れなく規則的に配列するには、各列ごと の椅子群を互いに連結するようにしており、椅子の連結手段としては例えば、特 公昭５７−３５９６７号公報所載の通り、椅子と別体の連結材を隣接する椅子間 に着脱自在に組付けるようにしている。 In order to easily and regularly arrange a large number of chairs without disturbing the arrangement state, the chair groups in each row are connected to each other. As a connecting means of the chairs, for example, Japanese Patent Publication No. 57-35967 can be used. As described in the article, the chair and separate connecting material are detachably attached between adjacent chairs.

【０００３】[0003]

【考案が解決しようとする課題】[Problems to be solved by the device]

前記従来例は、椅子と別体の連結材を用いるため保管、管理上不便であるのみ ならず、連結材を紛失したりすることがある。 In the above-mentioned conventional example, since a connecting member separate from the chair is used, it is not convenient for storage and management, and the connecting member may be lost.

【０００４】 本考案は、斯様な従来例に着目し、隣接する他の椅子と簡単な構造で容易に連 結することのできる椅子を提供することを目的としたものである。The present invention focuses on such a conventional example, and an object thereof is to provide a chair which can be easily connected to another adjacent chair with a simple structure.

【０００５】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

椅子本体の両側に肘掛けを設け、一方の肘掛けに下方に向けて連結部片を突設 し、隣接する他の椅子本体の連結部片を挾入する長孔などの係止縁を他の一方の 肘掛けに形成した構成とし、さらに椅子本体の両側に側杆を設け、該側杆の水平 部に合成樹脂製の肘掛けを取付け、或いは、側杆の水平部より外側に、肘掛けの 部片を突設し、該部片に係止縁又は連結部片を設けるようにするのである。 Armrests are provided on both sides of the chair body, and one armrest is provided with a connecting piece projecting downward, and a locking edge such as a long hole for inserting the connecting piece of another adjacent chair body is provided on the other side. The armrests are formed on the armrests of the chair, side rods are provided on both sides of the chair body, and synthetic resin armrests are attached to the horizontal portions of the side rods, or armrest pieces are placed outside the horizontal portions of the side rods. The protrusion is provided so that the engaging piece or the connecting piece is provided on the piece.

【０００６】[0006]

【実施例】【Example】

図面は本考案に係る椅子の一実施例を示し、図１は連結した時の平面図、図２ は図１の一部の拡大図、図３は図２のａ−ａ線断面図である。 FIG. 1 shows an embodiment of a chair according to the present invention, FIG. 1 is a plan view when connected, FIG. 2 is an enlarged view of a part of FIG. 1, and FIG. 3 is a sectional view taken along line aa of FIG. .

【０００７】 実施例の椅子Ａは、金属パイプで形成した脚枠１によって座盤２を受支させ、 脚枠１上に立設した一対の補強杆間に背当盤３をわたすようにして組付けて椅子 本体４と成し、該椅子本体４の脚枠１に下部を溶接した側杆５，５を椅子本体４ の両側に配し、該側杆５，５の水平部５ａ，５ａにそれぞれ合成樹脂製の肘掛け ６，６を取付けて構成したものである。In the chair A of the embodiment, the seat base 2 is supported by the leg frame 1 formed of a metal pipe, and the back support plate 3 is passed between a pair of reinforcing rods erected on the leg frame 1. The side rods 5 and 5, which are assembled to form the chair body 4 and whose lower portions are welded to the leg frame 1 of the chair body 4, are arranged on both sides of the chair body 4, and the horizontal portions 5a and 5a of the side rods 5 and 5 are arranged. The armrests 6 and 6 made of synthetic resin are attached to the respective parts.

【０００８】 側杆５の水平部５ａに取付けて椅子本体４の両側に配した肘掛け６，６は互い に同形で成るもの（製造コストの低廉を図って）で、下面に設けた嵌合部７に側 杆水平部５ａを嵌合して、側杆５を通じた螺子（図示省略）先端を肘掛け６に螺 入して締付けて側杆５に取付け、上面の一段低くした一側に椅子本体奥行方向に 長い長孔を設け、前記一側に対応する他の一側には前記長孔に対応する位置にし て突子を下方に向けて突設したものである。そして、椅子本体４の両側に設けた 肘掛け６，６中、一方の肘掛け６の側杆水平部５ａより外側に位置する前記突子 を連結部片８と成し、隣接する他の椅子本体に備えたこの連結部片を挾入する係 止縁９を、他の一方の肘掛けにおいて側杆水平部５ａより外側に位置する前記長 孔によって構成したものである。The armrests 6, 6 attached to the horizontal portion 5a of the side rod 5 and arranged on both sides of the chair body 4 have the same shape (to reduce the manufacturing cost), and the fitting portion provided on the lower surface. The side rod horizontal part 5a is fitted to 7, and the tip of the screw (not shown) through the side rod 5 is screwed into the armrest 6 and fastened to the side rod 5, and the chair body is lowered to one side and the main body of the chair is attached to the side. A long hole that is long in the depth direction is provided, and a protrusion is provided on the other side corresponding to the one side so as to be located at a position corresponding to the long hole. Among the armrests 6 and 6 provided on both sides of the chair body 4, the protrusion located outside the side rod horizontal portion 5a of one armrest 6 constitutes a connecting piece 8 and is connected to another adjacent chair body. The retaining edge 9 for inserting the connecting piece provided therein is constituted by the elongated hole located outside the side rod horizontal portion 5a in the other armrest.

【０００９】 しかして、隣接する他の椅子に備えた係止縁９に連結部片８を挾入するだけ順 次連結される。Then, the connecting pieces 8 are sequentially connected only by inserting the connecting piece 8 into the engaging edge 9 provided on another adjacent chair.

【００１０】 なお、係止縁９は切欠或いは凹入部で構成しても良い。実施例のものは、連結 部片を係止縁に挾入して摩擦抵抗によって連結状態が確実に維持されるようにな っている。The locking edge 9 may be a notch or a recess. In the embodiment, the connecting piece is inserted into the locking edge so that the connected state is surely maintained by the frictional resistance.

【００１１】[0011]

【考案の効果】[Effect of device]

本考案は前記の通りの構成であるから、簡単に連結のできる椅子を提供できる 。 Since the present invention is configured as described above, it is possible to provide a chair that can be easily connected.

【００１２】 また、連結は肘掛けに設けた連結部片を同じく肘掛けに備えた係止縁に挾入す るだけで行えるから構造が簡単で、連結することによって肘掛けが広くなる、と いう利点もある。[0012] Further, since the connection can be performed simply by inserting the connecting portion piece provided on the armrest into the locking edge also provided on the armrest, the structure is simple, and the advantage that the armrest can be widened by the connection is also provided. is there.

【図面の簡単な説明】[Brief description of drawings]

【図１】連結した時の平面図。FIG. 1 is a plan view when connected.

【図２】図１の一部の拡大図。FIG. 2 is an enlarged view of a part of FIG.

【図３】図２のａ−ａ線断面図。FIG. 3 is a sectional view taken along line aa of FIG.

【符号の説明】[Explanation of symbols]

４ 椅子本体 ５ 側杆 ５ａ 側杆水平部 ６ 肘掛け ８ 連結部片 ９ 係止縁 4 Chair body 5 Side rod 5a Side rod horizontal part 6 Armrest 8 Connecting part piece 9 Locking edge

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】 椅子本体の両側に肘掛けを設け、一方の
肘掛けに下方に向けて連結部片を突設し、隣接する他の
椅子本体の連結部片を挾入する長孔などの係止縁を他の
一方の肘掛けに形成した、椅子。1. A chair body is provided with armrests on both sides, one armrest is provided with a connecting piece projecting downward, and locking of a long hole or the like into which a connecting piece of another adjacent chair body is inserted. A chair with a rim formed on the other armrest. 【請求項２】 椅子本体の両側に側杆を設け、該側杆の
水平部に合成樹脂製の肘掛けを取付けた、請求項１記載
の椅子。2. The chair according to claim 1, wherein side bars are provided on both sides of the chair body, and synthetic resin armrests are attached to horizontal portions of the side bars. 【請求項３】 側杆の水平部より外側に、肘掛けの部片
を突設し、該部片に係止縁又は連結部片を設けた、請求
項２記載の椅子。3. The chair according to claim 2, wherein an armrest piece is projectingly provided outside the horizontal portion of the side rod, and a locking edge or a connecting piece is provided on the piece. 【請求項４】 椅子本体の両側に設けた肘掛けを互いに
同形にした、請求項１ないし３の内いずれか１項記載の
椅子。4. The chair according to claim 1, wherein the armrests provided on both sides of the chair body have the same shape.