JP3079021U - Pipe joint structure of connecting leg and desk board - Google Patents

Abstract

(57)【要約】 【課題】 精巧、簡単な構造で、脚と机板面の結合作業
が更に便利で、時間や効率を節約するだけでなく、机板
面が加工で損壊するのを防ぐ連接脚と机板の管接手構造
を提供する。 【解決手段】 連接脚と机板の管接手構造は、管接手１
の側縁の適する場所内向きに９０度の欠切角となった凹
口部１１が設置され、別に管接手１内縁中央の凹口部１
１上縁には内ネジ紋を備えた柱孔１２が形成される。ま
たこの柱孔１２は凹口部１１に連通し、柱孔１２内に
は、調節ネジ柱１３が設置され、また調節ネジ柱１３の
下端にはパッキンが設置される。これらによって、机板
面の角を管接手１の凹口部１１内に入れ、調節ネジ柱１
３によって机板面２を固定する。 (57) [Summary] [Problem] With a sophisticated and simple structure, the work of connecting the legs and the desk surface is more convenient, not only saving time and efficiency, but also preventing the desk surface from being damaged by processing. Provide joint structure of connecting leg and desk board. SOLUTION: The pipe joint structure of the connecting leg and the desk board is a pipe joint 1
A recess 11 having a 90 degree cut-off angle is installed inward at a suitable place of the side edge of the pipe joint 1, and a recess 1 at the center of the inner edge of the pipe joint 1 is separately provided.
A column hole 12 having an inner screw pattern is formed on the upper edge. The column hole 12 communicates with the concave portion 11, and an adjustment screw column 13 is installed in the column hole 12, and packing is installed at a lower end of the adjustment screw column 13. With these, the corner of the desk surface is inserted into the recess 11 of the pipe joint 1 and the adjusting screw post 1 is inserted.
3 fixes the desk surface 2.

Description

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

【０００１】[0001]

【考案の属する技術分野】[Technical field to which the invention belongs]

本考案は、連接脚と机板の管接手構造に係り、特に、精巧、簡単な構造で、脚 と机板面の結合作業が便利で、時間や効率を節約し、机板面が加工で損壊するの を防ぐことができる連接脚と机板の管接手構造に関する。 The present invention relates to a pipe joint structure between a connecting leg and a desk plate, and in particular, has a sophisticated and simple structure, which is convenient for connecting the leg and the desk plate surface, saves time and efficiency, and enables the processing of the desk plate surface. The present invention relates to an articulated leg and a desk plate pipe joint structure capable of preventing damage.

【０００２】[0002]

【従来の技術】[Prior art]

従来、一般に、置物机等の机類の家具製品は、机板面及び複数の脚から構成さ れている。このような机板面と脚の組立構造としては、机板面の四隅に孔を形成 し、脚をその孔に嵌挿して固定する構造がある。 2. Description of the Related Art Conventionally, in general, a furniture product of a desk such as an ornament desk includes a desk surface and a plurality of legs. As an assembling structure of the desk surface and the legs, there is a structure in which holes are formed at four corners of the desk surface and the legs are inserted and fixed in the holes.

【０００３】[0003]

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

上述した従来の机板面と脚の組立構造では、製造時に最も難しいのが、机板面 の孔部の成型で、特にガラス製の机板面の場合は、孔を高い精度で位置合わせし て丁度よい大きさに形成しなければならず、さらに、更に孔の加工作業中に机板 面に亀裂が入らないように注意しなければならなかった。このため、人件費、時 間、材料の無駄が発生していた。また机板面の多層設置する場合、孔と孔との間 に脚を設置するのは、極めて困難だった。 The most difficult part of the conventional assembly of the desk surface and legs described above is the molding of the holes in the desk surface, especially in the case of a glass desk surface, where the holes are aligned with high precision. It had to be made just the right size, and also had to be careful not to crack the desk surface during the drilling work. As a result, labor costs, time, and materials were wasted. In addition, it was extremely difficult to install legs between holes when installing multiple layers on the desk surface.

【０００４】 本考案は、これらの事情に鑑みてなされたものであり、容易な作業で高い信頼 性を得ることができる連接脚と机板の管接手構造を提供することを目的としてい る。The present invention has been made in view of these circumstances, and an object of the present invention is to provide a connecting joint structure of a connecting leg and a desk plate, which can obtain high reliability by an easy operation.

【０００５】[0005]

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

上記課題を解決するため、請求項１に記載の連接脚と机板の管接手構造は、内 向きに９０度の欠切角となった凹口部が側縁に設置され、内縁中央の前記凹口部 上縁に内ネジ紋を備えた柱孔が形成され、この柱孔が前記凹口部に連通した管接 手と、この管接手の柱孔内に螺入により設置される調節ネジ柱と、この調節ネジ 柱の下端に配置されるパッキンと、を具備し、机板面の角を前記管接手の凹口部 内に入れ、前記調節ネジ柱を締めることによって前記机板面を前記管接手に固定 することを特徴とする。 In order to solve the above-mentioned problem, in the pipe joint structure of the connecting leg and the desk plate according to claim 1, a concave portion having a cutout angle of 90 degrees inward is provided on a side edge, and the concave portion at the center of the inner edge is provided. A column hole having an inner thread pattern is formed on the upper edge of the concave portion. The column hole communicates with the concave portion, and an adjusting screw installed by screwing into the column hole of the pipe joint. A pillar, and a packing disposed at a lower end of the adjusting screw pillar, a corner of a desk board surface is inserted into the recess of the pipe joint, and the adjusting screw pillar is tightened to fix the desk board surface. It is characterized by being fixed to the pipe joint.

【０００６】 請求項２に記載の連接脚と机板の管接手構造は、請求項１に記載の連接脚と机 板の管接手構造であって、前記管接手の前記凹口部上縁に更に枢接手が突出し、 前記管接手の凹口部の別端外縁管面には凸環辺が突き出ており、この凸環辺の厚 みが脚管の厚みと同じで、前記管接手上下端の両方に前記脚管を差すことにより 多層机板面の台を形成することを特徴とする。According to a second aspect of the present invention, there is provided a pipe joint structure between a connecting leg and a desk plate according to the first aspect, wherein the pipe joint structure between the connecting leg and the desk plate is provided at an upper edge of the concave portion of the pipe joint. Further, a pivot joint protrudes, and a convex ring side protrudes from the outer peripheral tube surface of the other end of the concave portion of the pipe joint. The thickness of the convex ring side is the same as the thickness of the leg pipe, and the upper and lower ends of the pipe joint are A base having a multi-layer desk surface is formed by inserting the leg tubes into both.

【０００７】 このような構成によれば、机板面の角を管接手の凹口部内に入れ、調節ネジ柱 によって机板面を固定するので、容易な作業で高い信頼性を得ることができる。[0007] According to such a configuration, since the corner of the desk surface is inserted into the recess of the pipe joint and the desk surface is fixed by the adjusting screw post, high reliability can be obtained by an easy operation. .

【０００８】[0008]

【考案の実施の形態】[Embodiment of the invention]

以下、本考案連接脚と机板の管接手構造の実施例を図面に基づいて説明する。 図１は本考案に係る連接脚と机板の管接手構造の第１の実施の形態を示す分解 斜視図、図２は本考案に係る連接脚と机板の管接手構造の第２の実施の形態を示 す斜視図、図３は図１と図２の構造を用いた連接脚の側方から見た断面図、図４ は図３の調節ネジ柱の上側から見た断面図、図５は図３の連接脚を凸環辺の上側 から見た第１の断面図、図６は図１と図２の構造を用いた連接脚と机板を組み立 てた状態の断面図である。 Hereinafter, an embodiment of the pipe joint structure of the connecting leg of the present invention and a desk board will be described with reference to the drawings. FIG. 1 is an exploded perspective view showing a first embodiment of a pipe joint structure between a connecting leg and a desk board according to the present invention, and FIG. 2 is a second embodiment of a pipe joint structure between a connecting leg and a desk board according to the present invention. FIG. 3 is a cross-sectional view of the connecting leg using the structure of FIGS. 1 and 2 as viewed from the side, and FIG. 4 is a cross-sectional view of the adjusting screw post of FIG. 3 as viewed from above. 5 is a first sectional view of the connecting leg of FIG. 3 as viewed from above the convex ring side, and FIG. 6 is a sectional view of a state where the connecting leg and the desk board using the structure of FIGS. 1 and 2 are assembled. .

【０００９】 図１、図３、図４及び図６に示すように、第１の実施の形態の連接脚と机板の 管接手構造は、管接手１の側縁の適する場所内向きに９０度の欠切角である凹口 部１１が設置され、別に管接手１内縁中央の凹口部１１上縁には内ネジ紋を備え た柱孔１２が形成される。この柱孔１２は、凹口部１１に連通し、柱孔１２内に は、調節ネジ柱１３が螺入により設置され、調節ネジ柱１３の下端にはパッキン １４が設置される。これらによって、机板面２の角を管接手１の凹口部１１内に 入れ、調節ネジ柱１３を締めることによって机板面２を固定する。As shown in FIG. 1, FIG. 3, FIG. 4, and FIG. 6, the pipe joint structure of the connecting leg and the desk board of the first embodiment is configured such that the side edge of the pipe joint 1 is directed inward at a suitable position. A recessed portion 11 having a degree of notch angle is provided, and a column hole 12 having an internal screw pattern is formed on the upper edge of the recessed portion 11 at the center of the inner edge of the pipe joint 1. The pillar hole 12 communicates with the concave portion 11, and an adjusting screw pillar 13 is screwed into the pillar hole 12, and a packing 14 is installed at a lower end of the adjusting screw pillar 13. Thus, the corner of the desk surface 2 is inserted into the recess 11 of the pipe joint 1, and the adjusting screw 13 is tightened to fix the desk surface 2.

【００１０】 管接手１の上端縁面には蓋１５を被せる。この蓋１５は、管接手１の凹口部１ １に相対し、欠切口１５１を形成し、蓋１５を管接手１に被せた時、欠切口１５ １の幅と高さは完全に凹口部１１に対応する位置になり、脚管３を設置した後、 美観を高める効果がある。A lid 15 is placed on the upper edge surface of the pipe joint 1. The lid 15 faces the concave portion 11 of the pipe joint 1 and forms a cutout 151. When the lid 15 is put on the pipe joint 1, the width and height of the cutout 151 are completely concave. It becomes a position corresponding to the part 11 and has an effect of enhancing the aesthetic appearance after the leg tube 3 is installed.

【００１１】 このような第１の実施の形態によれば、机板面２の角を管接手１の凹口部１１ 内に入れ、調節ネジ柱１３によって机板面２を固定するので、容易な加工作業で 高い信頼性を得ることができ、脚管３と机板面２の結合作業が更に便利で、時間 や効率を節約するだけでなく、机板面２が加工で損壊するのを防ぐのに効果的で ある。According to the first embodiment, since the corners of the desk surface 2 are inserted into the recesses 11 of the pipe joint 1 and the desk surface 2 is fixed by the adjusting screw pillars 13, it is easy. High reliability can be obtained by simple machining work, and the work of connecting the leg tube 3 and the desk surface 2 is more convenient, not only saving time and efficiency, but also preventing the work surface 2 from being damaged by processing. It is effective in preventing.

【００１２】 図２、図３、図５及び図６に示すように、第２の実施の形態の連接脚と机板の 管接手構造では、管接手１’が図１の管接手１と別形態となっており、主な目的 は管接手１’の上下端どちらにも脚管３を枢設することによって、図６に示す置 物台１００を多層組立構造を実現するものである。管接手１’の凹口部１１’上 縁には、更に枢接手１１１を乗せ、管接手１’の上下端それぞれに脚管３が設置 し、管接手１’の凹口部１１’の別端外縁管面に図５に示す凸環辺１１２を少々 突き出す。この凸環辺１１２の厚みは脚管３とほぼ同じで、脚管３を嵌挿すると 、表面が平らになる。As shown in FIG. 2, FIG. 3, FIG. 5, and FIG. 6, in the pipe joint structure of the connecting leg and the desk board of the second embodiment, the pipe joint 1 ′ is different from the pipe joint 1 of FIG. The main purpose is to realize a multi-layer assembly structure of the table 100 shown in FIG. 6 by pivoting the leg tubes 3 at both the upper and lower ends of the pipe joint 1 '. A pivot joint 111 is further placed on the upper edge of the concave portion 11 'of the pipe joint 1', and the leg pipes 3 are installed at the upper and lower ends of the pipe joint 1 ', respectively. The protruding ring side 112 shown in FIG. The thickness of the convex ring side 112 is almost the same as that of the leg tube 3, and when the leg tube 3 is inserted, the surface becomes flat.

【００１３】 このような第２の実施の形態によれば、第１の実施の形態と同様の効果が得ら れる。 尚、図１乃至図６に示した実施の形態の各種形状等は考案の趣旨を逸脱しない 範囲で異なっていてもよい。According to the second embodiment, the same effects as those of the first embodiment can be obtained. The various shapes and the like of the embodiment shown in FIGS. 1 to 6 may be different without departing from the spirit of the invention.

【００１４】[0014]

【考案の効果】[Effect of the invention]

以上説明したように、本考案によれば、机板面の角を管接手の凹口部内に入れ 、調節ネジ柱によって机板面を固定するので、容易な加工作業で高い信頼性を得 ることができ、脚と机板面の結合作業が更に便利で、時間や効率を節約するだけ でなく、机板面が加工で損壊するのを防ぐのに効果的である。 As described above, according to the present invention, since the corner of the desk surface is inserted into the recess of the pipe joint and the desk surface is fixed by the adjusting screw post, high reliability can be obtained by an easy processing operation. This makes the work of connecting the legs and the desk surface more convenient, which not only saves time and efficiency, but also is effective in preventing the desk surface from being damaged by processing.

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

【図１】本考案に係る連接脚と机板の管接手構造の第１
の実施の形態を示す分解斜視図。FIG. 1 is a first view of a pipe joint structure between a connecting leg and a desk plate according to the present invention;
FIG. 2 is an exploded perspective view showing the embodiment.

【図２】本考案に係る連接脚と机板の管接手構造の第２
の実施の形態を示す分解斜視図。FIG. 2 is a second view of the connecting structure between the connecting leg and the desk plate according to the present invention;
FIG. 2 is an exploded perspective view showing the embodiment.

【図３】図１と図２の構造を用いた連接脚の第１の断面
図。FIG. 3 is a first sectional view of the connecting leg using the structure of FIGS. 1 and 2;

【図４】図３の連接脚の第２の断面図。FIG. 4 is a second sectional view of the connecting leg of FIG. 3;

【図５】図３の連接脚の第３の断面図。FIG. 5 is a third sectional view of the connecting leg of FIG. 3;

【図６】図１と図２の構造を用いた連接脚と机板を組み
立てた状態の断面図。FIG. 6 is a cross-sectional view of a state where the connecting leg and the desk board using the structure of FIGS. 1 and 2 are assembled.

【符号の説明】[Explanation of symbols]

１ 管接手 １’ 管接手 １１，１１’凹口部 １００ 置物台 １１１ 枢接手 １１２ 凸環辺 １２ 柱孔 １３ 調節ネジ柱 １４ パッキン １５ 蓋 １５１ 欠切口 ２ 机板面 ３ 脚管 DESCRIPTION OF SYMBOLS 1 Pipe joint 1 'Pipe joint 11, 11' concave part 100 Figurine stand 111 Pivot joint 112 Convex ring side 12 Pillar hole 13 Adjusting screw pillar 14 Packing 15 Lid 151 Missing cutout 2 Board surface 3 Leg pipe

Claims (2)

【実用新案登録請求の範囲】[Utility model registration claims] 【請求項１】 内向きに９０度の欠切角となった凹口部
が側縁に設置され、内縁中央の前記凹口部上縁に内ネジ
紋を備えた柱孔が形成され、この柱孔が前記凹口部に連
通した管接手と、 この管接手の柱孔内に螺入により設置される調節ネジ柱
と、 この調節ネジ柱の下端に配置されるパッキンと、 を具備し、机板面の角を前記管接手の凹口部内に入れ、
前記調節ネジ柱を締めることによって前記机板面を前記
管接手に固定することを特徴とする連接脚と机板の管接
手構造。1. A concave portion having a cutout angle of 90 degrees inward is provided at a side edge, and a column hole having an internal thread is formed at an upper edge of the concave portion at the center of the internal edge. A pipe joint having a column hole communicating with the concave portion, an adjusting screw column installed by screwing into the column hole of the pipe joint, and a packing disposed at a lower end of the adjusting screw column. Put the corner of the desk surface into the recess of the pipe joint,
A pipe joint structure between a connecting leg and a desk plate, wherein the desk plate surface is fixed to the pipe joint by tightening the adjusting screw column. 【請求項２】前記管接手の凹口部の上縁に更に枢接手が
突出し、前記管接手の凹口部の別端外縁管面には凸環辺
が突き出ており、この凸環辺の厚みが脚管の厚みと同じ
で、前記管接手上下端の両方に前記脚管を差すことによ
り多層机板面の台を形成することを特徴とする請求項１
記載の連接脚と机板の管接手構造。2. A pivot joint further protrudes from an upper edge of the concave portion of the pipe joint, and a convex ring side protrudes from an outer peripheral tube surface of another end of the concave portion of the pipe joint. 2. A multi-layer tabletop base having a thickness equal to the thickness of the leg tube, wherein the leg tube is attached to both upper and lower ends of the pipe joint.
Pipe joint structure of articulated legs and desk board described.