JP2023160115A - single sliding door - Google Patents

single sliding door Download PDF

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JP2023160115A
JP2023160115A JP2022070221A JP2022070221A JP2023160115A JP 2023160115 A JP2023160115 A JP 2023160115A JP 2022070221 A JP2022070221 A JP 2022070221A JP 2022070221 A JP2022070221 A JP 2022070221A JP 2023160115 A JP2023160115 A JP 2023160115A
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shoji
interlocking member
stile
closing
interlocking
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和慶 政田
Kazunori Masada
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Lixil Corp
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Lixil Corp
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Abstract

To provide a single sliding door capable of being installed with an interlock mechanism for closing a sash, regardless of a length of a stile in a width direction.SOLUTION: The single sliding door comprises: a pair of sashes 2, 2; and a first closing interlock mechanism 30 that moves a second sash 2A of the pair of sashes 2, 2 in interlock with a movement of a first sash 2B of the pair of sashes 2, 2 in a closing direction +X which is one side in the width direction. The first closing interlock mechanism 30 includes a first interlock component 31B attached to a stile 23 of the first sash 2B and having a first face 314a facing the closing direction +X, and a second interlock component 31A attached to the stile 23 of the second sash 2A and having a second face 314b opposing the first face 314a. When the first sash 2B moves in the closing direction +X, the first face 314a and the second face 314b abut on each other. The first interlock component 31B and the second interlock component 31A are formed of resin.SELECTED DRAWING: Figure 5

Description

本開示は、片引戸に関するものである。 The present disclosure relates to a single sliding door.

従来から、複数の障子で構成された片引戸では、各障子の縦框に設けられた係合片が互いに係合して、一の障子を一方側にスライド移動させることで、他の障子も連動して一方側にスライド移動して、閉状態となるように構成されているものが知られている（下記の特許文献１参照）。金属製の係合片が、縦框に見付け面に螺子で固定される構成も知られている。 Conventionally, in a single sliding door made up of multiple shojis, the engaging pieces provided on the vertical frames of each shoji engage with each other, allowing one shoji to slide to one side, thereby allowing the other shojis to move as well. A device is known that is configured to slide to one side in conjunction with each other to be in a closed state (see Patent Document 1 below). A configuration is also known in which a metal engagement piece is fixed to a facing surface of a stile with screws.

特開平８－１３５３０８号公報Japanese Patent Application Publication No. 8-135308

金属製の係合片のような連動機構を縦框の見付け面に螺子で固定するためには、縦框内に螺子が固定される裏打ち材を設けたりする。縦框の幅方向の長さが短いような細框には、連動機構を取り付けることができないという問題点もある。 In order to fix an interlocking mechanism such as a metal engagement piece to the facing surface of a stile with a screw, a backing material to which the screw is fixed is provided inside the stile. There is also the problem that an interlocking mechanism cannot be attached to a narrow stile whose length in the width direction is short.

本開示は、上記事情に鑑みてなされたものであり、縦框の幅方向の長さに関わらず、障子を閉める際の連動機構を設けることができる片引戸を提供する。 The present disclosure has been made in view of the above circumstances, and provides a single sliding door that can be provided with an interlocking mechanism when closing a shoji, regardless of the length of the vertical stile in the width direction.

本開示の一態様に係る片引戸は、一対の障子と、前記一対の障子のうち第１障子の幅方向の一方側である閉方向への移動に、前記一対の障子のうち第２障子を連動して移動させる第１閉連動機構と、を備え、前記第１閉連動機構は、前記第１障子の縦框に取り付けられ、前記閉方向を向く第１面を有する第１連動部材と、前記第２障子の縦框に取り付けられ、前記第１面に対向する第２面を有する第２連動部材と、を備え、前記第１障子が前記閉方向に移動する際に、前記第１面と前記第２面とは当接し、前記第１連動部材及び前記第２連動部材は、樹脂で形成されている。 A single sliding door according to an aspect of the present disclosure includes a pair of shojis, and a second shoji of the pair of shojis is moved in a closing direction that is one side in the width direction of the first shoji of the pair of shojis. a first closing interlocking mechanism that moves in conjunction with each other; the first closing interlocking mechanism is attached to a vertical stile of the first shoji and has a first surface facing the closing direction; a second interlocking member attached to a stile of the second shoji and having a second surface opposite to the first surface, when the first shoji moves in the closing direction, the second interlocking member and the second surface are in contact with each other, and the first interlocking member and the second interlocking member are made of resin.

一実施形態に係る片引戸を屋内側から見た正面図である。FIG. 2 is a front view of a single sliding door according to an embodiment, viewed from the indoor side. 一実施形態に係る片引戸の鉛直断面図である。It is a vertical sectional view of the single sliding door concerning one embodiment. 一実施形態に係る片引戸の水平断面図であり、障子が閉じた状態を示す。It is a horizontal sectional view of the single sliding door concerning one embodiment, and shows the state where the shoji is closed. 片引戸の水平断面図であり、障子が開いた状態を示す。It is a horizontal sectional view of a single sliding door, showing a state in which the shoji is open. 図３のＶ部拡大図である。4 is an enlarged view of the V section in FIG. 3. FIG. 図３のＶ部の下側の拡大図である。4 is an enlarged view of the lower side of the V section in FIG. 3. FIG. 一実施形態に係る片引戸の第２閉連動機構の一方の部材の斜視図である。It is a perspective view of one member of the 2nd closing interlocking mechanism of the single sliding door concerning one embodiment. 一実施形態に係る片引戸の第２閉連動機構を上方から見た図である。FIG. 3 is a view from above of a second closing interlocking mechanism of a single sliding door according to an embodiment.

以下、一実施形態に係る片引戸について、図面に基づいて説明する。以下の実施形態は、本開示の一態様を示すものであり、本開示を限定するものではなく、本開示の技術的思想の範囲内で任意に変更可能である。以下の説明では、屋外側（図２等に示す＋Ｙ側）と屋内側（図２等に示す－Ｙ側）とを結び水平方向に沿う方向を、屋内外方向（図の矢印Ｙの方向）と称する。屋内外方向と直交し水平方向に沿う方向を、幅方向（図の矢印Ｘの方向）と称する。幅方向の一方側であって、障子２が閉じる方向を閉方向（図に示す＋Ｘ側）と称する。幅方向の他方側であって、障子２が開く方向を開方向（図に示す－Ｘ側）と称する。屋内外方向及び幅方向と直交する方向を、上下方向（図の矢印Ｚの方向）と称する。各構成部材において、屋内外方向及び幅方向で中心から離れる側を外側と称し、中心に向かう側を内側という場合がある。 Hereinafter, a single sliding door according to an embodiment will be described based on the drawings. The following embodiments illustrate one aspect of the present disclosure, do not limit the present disclosure, and can be arbitrarily modified within the scope of the technical idea of the present disclosure. In the following explanation, the direction along the horizontal direction connecting the outdoor side (+Y side shown in Figure 2, etc.) and the indoor side (-Y side shown in Figure 2, etc.) is defined as the indoor-outdoor direction (direction of arrow Y in the figure). It is called. The direction perpendicular to the indoor/outdoor direction and along the horizontal direction is referred to as the width direction (direction of arrow X in the figure). One side in the width direction, and the direction in which the shoji 2 closes, is referred to as the closing direction (+X side shown in the figure). The other side in the width direction and the direction in which the shoji 2 opens is called the opening direction (-X side shown in the figure). The direction perpendicular to the indoor/outdoor direction and the width direction is referred to as the up-down direction (direction of arrow Z in the figure). In each component, the side away from the center in the indoor/outdoor direction and the width direction may be referred to as the outside, and the side facing the center may be referred to as the inside.

図１に示すように、片引戸１００は、屋外側障子２Ａ及び屋内側障子２Ｂを幅方向に手動で移動させて開閉する建具である。片引戸１００は、枠体１と、屋外側障子２Ａ及び屋内側障子２Ｂと、開連動機構２７（図２参照）と、第１閉連動機構３０（図３参照）と、第２閉連動機構４０（図２参照）と、を備えている。屋外側障子２Ａ及び屋内側障子２Ｂを総称して障子２と称することがある。屋外側障子２Ａ及び屋内側障子２Ｂは、請求項の一対の障子に対応する。屋外側障子２Ａは、請求項の第２障子に対応する。屋内側障子２Ｂは、請求項の第１障子に対応する。 As shown in FIG. 1, the single sliding door 100 is a fitting that is opened and closed by manually moving the outdoor shoji 2A and the indoor shoji 2B in the width direction. The single sliding door 100 includes a frame 1, an outdoor shoji 2A, an indoor shoji 2B, an opening interlocking mechanism 27 (see FIG. 2), a first closing interlocking mechanism 30 (see FIG. 3), and a second closing interlocking mechanism. 40 (see FIG. 2). The outdoor shoji 2A and the indoor shoji 2B may be collectively referred to as the shoji 2. The outdoor shoji 2A and the indoor shoji 2B correspond to a pair of shoji in the claims. The outdoor shoji 2A corresponds to a second shoji in the claims. The indoor shoji 2B corresponds to the first shoji in the claims.

枠体１は、上枠１１と、下枠１２と、中間枠１３，１４と、縦枠１６，１７と、方立１８と、を有している。 The frame 1 has an upper frame 11, a lower frame 12, intermediate frames 13 and 14, vertical frames 16 and 17, and a mullion 18.

上枠１１、下枠１２及び中間枠１３，１４は、幅方向に延びている。中間枠１３，１４は、上枠１１と下枠１２との間に配置されている。縦枠１６，１７及び方立１８は、上下方向に延びている。縦枠１６は、屋外側障子２Ａ及び屋内側障子２Ｂの戸尻側に配置されている。縦枠１７は、屋外側障子２Ａ及び屋内側障子２Ｂの戸先側に配置されている。方立１８は、縦枠１６と縦枠１７との間に配置されている。縦枠１６，１７の上端部及び方立１８の上端部は、上枠１１に連結されている。縦枠１６，１７の上下方向の中間及び方立１８の上下方向の中間は、中間枠１３，１４に連結されている。縦枠１６，１７の下端部及び方立１８の下端部は、下枠１２に連結されている。 The upper frame 11, the lower frame 12, and the intermediate frames 13 and 14 extend in the width direction. The intermediate frames 13 and 14 are arranged between the upper frame 11 and the lower frame 12. The vertical frames 16, 17 and the mullions 18 extend in the vertical direction. The vertical frame 16 is arranged on the door end side of the outdoor shoji 2A and the indoor shoji 2B. The vertical frame 17 is arranged on the door edge side of the outdoor shoji 2A and the indoor shoji 2B. The mullion 18 is arranged between the vertical frame 16 and the vertical frame 17. The upper ends of the vertical frames 16 and 17 and the upper end of the mullion 18 are connected to the upper frame 11. The vertical middle of the vertical frames 16 and 17 and the vertical middle of the mullion 18 are connected to the intermediate frames 13 and 14. The lower ends of the vertical frames 16 and 17 and the lower end of the mullion 18 are connected to the lower frame 12.

屋外側障子２Ａ及び屋内側障子２Ｂは、閉じた状態で、下枠１２、中間枠１４、縦枠１７及び方立１８で形成された開口に配置されている。下枠１２、中間枠１３、縦枠１６及び方立１８で形成された空間には、側部ガラスパネル８１が設けられている。屋外側障子２Ａ及び屋内側障子２Ｂは、側部ガラスパネル８１側にスライド可能である。図４に示すように、屋外側障子２Ａ及び屋内側障子２Ｂは、開いた状態で、側部ガラスパネル８１の屋内側に配置されている。下枠１２、中間枠１３、縦枠１６及び方立１８で形成された空間には、壁部が設けられていてもよい。 The outdoor shoji 2A and the indoor shoji 2B are arranged in an opening formed by a lower frame 12, an intermediate frame 14, a vertical frame 17, and a mullion 18 in a closed state. A side glass panel 81 is provided in a space formed by the lower frame 12, intermediate frame 13, vertical frame 16, and mullion 18. The outdoor shoji 2A and the indoor shoji 2B can be slid toward the side glass panel 81. As shown in FIG. 4, the outdoor shoji 2A and the indoor shoji 2B are arranged on the indoor side of the side glass panel 81 in an open state. A wall portion may be provided in the space formed by the lower frame 12, the intermediate frame 13, the vertical frame 16, and the mullion 18.

図１に示すように、上枠１１、中間枠１３、縦枠１６の上部及び方立１８の上部で形成された空間には、第１上部ガラスパネル８２が設けられている。上枠１１、中間枠１４、縦枠１７の上部及び方立１８の上部で形成された空間には、第２上部ガラスパネル８３が設けられている。枠体１は、障子２の高さまで形成されていて、第１上部ガラスパネル８２及び第２上部ガラスパネル８３が設けられていなくてもよい。 As shown in FIG. 1, a first upper glass panel 82 is provided in a space formed by the upper frame 11, the intermediate frame 13, the upper part of the vertical frame 16, and the upper part of the mullion 18. A second upper glass panel 83 is provided in a space formed by the upper part of the upper frame 11, the intermediate frame 14, the vertical frame 17, and the upper part of the mullion 18. The frame body 1 may be formed up to the height of the shoji 2, and the first upper glass panel 82 and the second upper glass panel 83 may not be provided.

障子２は、框体２０と、ガラスパネル２９と、を有している。框体２０は、上框２１（図２参照）と、下框２２（図２参照）と、一対の縦框２３，２３と、を有している。 The shoji 2 has a frame 20 and a glass panel 29. The frame body 20 has an upper frame 21 (see FIG. 2), a lower frame 22 (see FIG. 2), and a pair of vertical frames 23, 23.

上框２１及び下框２２は、幅方向に延びている。縦框２３は、上下方向に延びている。一対の縦框２３，２３の上端部は、上框２１に連結されている。一対の縦框２３，２３の下端部は、下框２２に連結されている。 The upper stile 21 and the lower stile 22 extend in the width direction. The vertical stile 23 extends in the vertical direction. The upper ends of the pair of vertical frames 23, 23 are connected to the upper frame 21. The lower ends of the pair of vertical frames 23, 23 are connected to the lower frame 22.

ガラスパネル２９は、四方枠状に形成された框体２０の内側に納められている。ガラスパネル２９は、強化ガラスで形成されているが、普通板ガラスや樹脂製の板材等であってもよい。 The glass panel 29 is housed inside the frame 20 formed into a square frame shape. Although the glass panel 29 is made of tempered glass, it may be made of ordinary plate glass, a resin plate, or the like.

図２に示すように、上框２１に設けられた戸車２１ａは、中間枠１３，１４に取り付けられたレール１３ａに幅方向にスライド可能に支持されている。障子２は、上吊り式の片引戸である。 As shown in FIG. 2, the door roller 21a provided on the upper stile 21 is supported by a rail 13a attached to the intermediate frames 13, 14 so as to be slidable in the width direction. The shoji 2 is a top-hung single sliding door.

図１及び図３に示すように、屋内側障子２Ｂにおいて、一対の縦框２３，２３のうち戸先側に配置される縦框２３の上下方向の中間には、縦框２３に替えてハンドル付き縦框２４が設けられている。屋内側障子２Ｂにおいて、一対の縦框２３，２３のうち戸先側では、縦框２３を設けずに、上下方向の略全長にわたってハンドル付き縦框２４を設けてもよい。 As shown in FIGS. 1 and 3, in the indoor shoji 2B, there is a handle in place of the vertical stile 23 in the vertical middle of the vertical stile 23 arranged on the door edge side of the pair of vertical stile 23, 23. A stile 24 is provided. In the indoor shoji 2B, on the door edge side of the pair of vertical frames 23, 23, the vertical frame 24 with a handle may be provided over substantially the entire length in the vertical direction without providing the vertical frame 23.

図３に示すように、ハンドル付き縦框２４は、縦框部２５と、屋内外の両側に設けられたハンドル部２６と、を有している。縦框部２５とハンドル部２６とは、一体に形成されている。縦框部２５とハンドル部２６とは、アルミ形材で一体に成形されている。 As shown in FIG. 3, the vertical stile 24 with a handle has a vertical stile portion 25 and handle portions 26 provided on both indoor and outdoor sides. The vertical frame portion 25 and the handle portion 26 are integrally formed. The vertical stile portion 25 and the handle portion 26 are integrally formed from an aluminum profile.

開連動機構２７は、屋内側障子２Ｂの開方向への移動に、屋外側障子２Ａを連動して開方向に移動させるものである。 The opening interlocking mechanism 27 moves the outdoor shoji 2A in the opening direction in conjunction with the movement of the indoor shoji 2B in the opening direction.

開連動機構２７は、屋内側障子２Ｂの縦框２３における屋内外方向に沿う見込み面２３ａと、開連動部材２７Ａと、を有している。屋内側障子２Ｂの縦框２３の見込み面２３ａは、請求項の第５面に対応する。 The opening interlocking mechanism 27 has a prospective surface 23a along the indoor/outdoor direction of the vertical stile 23 of the indoor shoji 2B, and an opening interlocking member 27A. The prospective surface 23a of the vertical stile 23 of the indoor shoji 2B corresponds to the fifth surface of the claims.

図２に示すように、開連動部材２７Ａは、屋外側障子２Ａの下框２２に取り付けられている。下框２２の内部には、螺子２７１によって裏板２７２が取り付けられている。開連動部材２７Ａは、屋内側から凹む凹部から、螺子２７３で裏板２７２に取り付けられている。図３に示すように、開連動部材２７Ａにおける屋内側障子２Ｂ側を向く面には、緩衝材２７５が設けられている。 As shown in FIG. 2, the opening interlocking member 27A is attached to the lower stile 22 of the outdoor shoji 2A. A back plate 272 is attached to the inside of the lower stile 22 with screws 271. The opening interlocking member 27A is attached to the back plate 272 with screws 273 from a recess that is recessed from the indoor side. As shown in FIG. 3, a buffer material 275 is provided on the surface of the opening interlocking member 27A facing the indoor shoji 2B side.

屋内側障子２Ｂの戸尻側の縦框２３の下部の見込み面２３ａは、開方向を向いている。緩衝材２７５の対向面２７５ａは、縦框２３の見込み面２３ａに対向している。対向面２７５ａは、請求項の第６面に対応する。 A lower prospective surface 23a of the vertical stile 23 on the door end side of the indoor shoji 2B faces the opening direction. The facing surface 275a of the buffer material 275 faces the prospective surface 23a of the vertical stile 23. The opposing surface 275a corresponds to the sixth surface of the claims.

ハンドル部２６を把持して、屋内側障子２Ｂを開方向に移動させると、屋内側障子２Ｂの戸尻側の縦框２３の下部の見込み面２３ａが、屋外側障子２Ａの緩衝材２７５の対向面２７５ａに当接する。屋外側障子２Ａは屋内側障子２Ｂに押されて、屋外側障子２Ａも開方向に移動する。戸袋部分の下枠１２には、開連動部材２７Ａと同様の構成の戸当り部材２８が取り付けられている。図４に示すように、屋外側障子２Ａの戸尻側の縦框２３が戸当り部材２８の緩衝材２７５に当たると、屋外側障子２Ａ及び屋内側障子２Ｂの開方向への移動が規制される。 When the handle part 26 is grasped and the indoor shoji 2B is moved in the opening direction, the lower prospective surface 23a of the vertical stile 23 on the door end side of the indoor shoji 2B is opposite to the cushioning material 275 of the outdoor shoji 2A. It comes into contact with the surface 275a. The outdoor shoji 2A is pushed by the indoor shoji 2B, and the outdoor shoji 2A also moves in the opening direction. A door stop member 28 having the same configuration as the opening interlocking member 27A is attached to the lower frame 12 of the door pocket portion. As shown in FIG. 4, when the vertical stile 23 on the door end side of the outdoor shoji 2A hits the cushioning material 275 of the door stop member 28, the movement of the outdoor shoji 2A and the indoor shoji 2B in the opening direction is restricted. .

図３に示すように、第１閉連動機構３０は、屋内側障子２Ｂの閉方向への移動に、屋外側障子２Ａを連動して閉方向に移動させるものである。第１閉連動機構３０は、屋内側障子２Ｂの縦框２３に設けられた第１連動部材３１Ｂと、屋外側障子２Ａの縦框２３に設けられた第２連動部材３１Ａと、を有している。 As shown in FIG. 3, the first closing interlocking mechanism 30 moves the outdoor shoji 2A in the closing direction in conjunction with the movement of the indoor shoji 2B in the closing direction. The first closing interlocking mechanism 30 includes a first interlocking member 31B provided on the vertical stile 23 of the indoor shoji 2B and a second interlocking member 31A provided on the vertical stile 23 of the outdoor shoji 2A. There is.

第１連動部材３１Ｂ及び第２連動部材３１Ａは、同一の長尺連動部材３１で構成されている。第１連動部材３１Ｂと第２連動部材３１Ａとでは、長尺連動部材３１が配置される向きが幅方向及び屋内外方向に反転した関係にある。長尺連動部材３１は、樹脂で形成されている。 The first interlocking member 31B and the second interlocking member 31A are composed of the same long interlocking member 31. The first interlocking member 31B and the second interlocking member 31A have a relationship in which the direction in which the elongated interlocking member 31 is arranged is reversed in the width direction and the indoor/outdoor direction. The elongated interlocking member 31 is made of resin.

屋外側障子２Ａの縦框２３には、屋内側を向く面に、屋外側に凹む係止凹部２３１が形成されている。係止凹部２３１は、屋外側障子２Ａの縦框２３の上下方向の略全長にわたって形成されている。係止凹部２３１は、屋内側に開口している。係止凹部２３１の開口側２３１ａの幅方向の長さは、係止凹部２３１の奥側２３１ｂの幅方向に長さよりも短い。屋外側障子２Ａの縦框２３と屋内側障子２Ｂの縦框２３とは、屋内外方向に対向している。屋内側障子２Ｂの縦框２３には、屋外側を向く面に、係止凹部２３１が形成されている。係止凹部２３１は、請求項の溝に対応する。 A locking recess 231 recessed toward the outdoor side is formed in the vertical stile 23 of the outdoor shoji 2A on the surface facing the indoor side. The locking recess 231 is formed over substantially the entire vertical length of the vertical stile 23 of the outdoor shoji 2A. The locking recess 231 is open to the indoor side. The length of the opening side 231a of the locking recess 231 in the width direction is shorter than the length of the back side 231b of the locking recess 231 in the width direction. The vertical stile 23 of the outdoor-side shoji 2A and the vertical stile 23 of the indoor-side shoji 2B face each other in the indoor-outdoor direction. A locking recess 231 is formed in the vertical stile 23 of the indoor shoji 2B on the surface facing outdoors. The locking recess 231 corresponds to the groove in the claims.

屋内側障子２Ｂの縦框２３に形成された係止凹部２３１は、屋外側障子２Ａの縦框２３に形成された係止凹部２３１を屋内外方向に反転させた構成であり、説明を省略する。 The locking recess 231 formed in the vertical stile 23 of the indoor-side shoji 2B has a configuration in which the locking recess 231 formed in the vertical stile 23 of the outdoor-side shoji 2A is reversed in the indoor-outdoor direction, and its explanation will be omitted. .

長尺連動部材３１は、縦框２３の上下方向の下部以外の部分に配置されている。長尺連動部材３１は、係止部３１１と、延出部３１２と、見付け壁部３１３と、連動壁部３１４と、傾斜壁部３１５と、を有している。 The elongated interlocking member 31 is arranged in a portion other than the lower part of the vertical stile 23 in the vertical direction. The elongated interlocking member 31 includes a locking portion 311 , an extending portion 312 , a facing wall portion 313 , an interlocking wall portion 314 , and an inclined wall portion 315 .

以下では、屋内側障子２Ｂに取り付けられた第１連動部材３１Ｂについて説明する。第２連動部材３１Ａは第１連動部材３１Ｂを幅方向及び屋内外方向に反転した構成であり、異なる箇所を除いて説明を省略する。係止部３１１は、縦框２３の係止凹部２３１の奥側２３１ｂに配置されている。延出部３１２は、係止部３１１から屋外側に延びている。係止部３１１の幅方向に長さは、延出部３１２の幅方向に長さよりも長い。これによって、係止部３１１は、縦框２３の係止凹部２３１に係止されている。 Below, the first interlocking member 31B attached to the indoor shoji 2B will be explained. The second interlocking member 31A has a configuration in which the first interlocking member 31B is reversed in the width direction and the indoor/outdoor direction, and a description thereof will be omitted except for the different parts. The locking portion 311 is arranged on the back side 231b of the locking recess 231 of the vertical stile 23. The extending portion 312 extends from the locking portion 311 toward the outdoors. The length of the locking portion 311 in the width direction is longer than the length of the extension portion 312 in the width direction. As a result, the locking portion 311 is locked in the locking recess 231 of the vertical stile 23.

見付け壁部３１３は、縦框２３の係止凹部２３１の開口側２３１ａに沿って配置されている。見付け壁部３１３は、縦框２３の屋外側を向く面に沿って配置されている。見付け壁部３１３の幅方向の長さは、延出部３１２の幅方向の長さよりも長い。 The facing wall portion 313 is arranged along the opening side 231a of the locking recess 231 of the vertical stile 23. The facing wall portion 313 is arranged along the surface of the vertical stile 23 facing outdoors. The length of the facing wall portion 313 in the width direction is longer than the length of the extension portion 312 in the width direction.

連動壁部３１４は、見付け壁部３１３における障子２の幅方向の内側の端部から屋外側に延びている。第１連動部材３１Ｂの連動壁部３１４において、閉方向を向く面３１４ａは、屋内外方向に沿っている。第２連動部材３１Ａの連動壁部３１４において、面３１４ｂは、屋内外方向に沿っている。第２連動部材３１Ａの面３１４ｂは、第１連動部材３１Ｂの面３１４ａに対向している。第１連動部材３１Ｂの面３１４ａは、請求項の第１面に対応する。第２連動部材３１Ａの面３１４ｂは、請求項の第２面に対応する。 The interlocking wall portion 314 extends from the inner end of the facing wall portion 313 in the width direction of the shoji 2 toward the outdoors. In the interlocking wall portion 314 of the first interlocking member 31B, the surface 314a facing the closing direction is along the indoor/outdoor direction. In the interlocking wall portion 314 of the second interlocking member 31A, the surface 314b is along the indoor/outdoor direction. A surface 314b of the second interlocking member 31A faces a surface 314a of the first interlocking member 31B. The surface 314a of the first interlocking member 31B corresponds to the first surface of the claims. The surface 314b of the second interlocking member 31A corresponds to the second surface of the claims.

傾斜壁部３１５は、見付け壁部３１３における障子２の幅方向の外側の端部から、屋外側に延びるにしたがって、次第に障子２の幅方向に内側に向かっている。傾斜壁部３１５の屋外側の端部は、連動壁部３１４の屋外側の端部に接続されている。 The inclined wall portion 315 gradually moves inward in the width direction of the shoji 2 as it extends from the outer end of the facing wall 313 in the width direction of the shoji 2 toward the outdoors. The outdoor end of the inclined wall section 315 is connected to the outdoor end of the interlocking wall section 314.

長尺連動部材３１では、連動壁部３１４と傾斜壁部３１５との接続される先端部３１６は、Ｖ字状に形成され、先細り形状をしている。長尺連動部材３１の先端部３１６は、屋外側に向かうにしたがって、幅方向の長さが短くなっている。 In the elongated interlocking member 31, a distal end portion 316 where the interlocking wall portion 314 and the inclined wall portion 315 are connected is formed in a V shape and has a tapered shape. The length of the distal end portion 316 of the elongated interlocking member 31 in the width direction becomes shorter toward the outdoor side.

長尺連動部材３１の幅方向の長さＡ１は、縦框２３の幅方向の長さＡ２と略同一である。長さＡ１，Ａ２は、５ｍｍ～１０ｍｍ程度である。 The length A1 of the elongated interlocking member 31 in the width direction is approximately the same as the length A2 of the vertical stile 23 in the width direction. The lengths A1 and A2 are approximately 5 mm to 10 mm.

図６に示すように、縦框２３の係止凹部２３１の下部には、長尺連動部材３１が取り付けられずに、モヘア３２が取り付けられている。モヘア３２は、ベース部３２１と、パイル部３２２と、を有している。ベース部３２１は、上下方向に延びる帯状に形成されている。パイル部３２２は、ベース部３２１の一方側の面から対向する縦框２３側に突出している。 As shown in FIG. 6, mohair 32 is attached to the lower part of the locking recess 231 of the vertical stile 23, without the elongated interlocking member 31 being attached. The mohair 32 has a base portion 321 and a pile portion 322. The base portion 321 is formed in a band shape extending in the vertical direction. The pile portion 322 protrudes from one side of the base portion 321 toward the opposing vertical stile 23 side.

ベース部３２１は、縦框２３の係止凹部２３１にはめ込まれている。ベース部３２１の他方側の面に接着剤を設けることで、係止凹部２３１内に固定することができる。縦框２３の開口側２３１ａの両側の壁部をベース部３２１側に折り曲げることで、ベース部３２１を係止凹部２３１内に固定することができる。係止凹部２３１は、モヘア３２を取り付けるための従来の溝である。 The base portion 321 is fitted into the locking recess 231 of the vertical stile 23. By providing an adhesive on the other side surface of the base portion 321, it can be fixed within the locking recess 231. By bending the walls on both sides of the opening side 231a of the vertical stile 23 toward the base portion 321, the base portion 321 can be fixed within the locking recess 231. Locking recess 231 is a conventional groove for attaching mohair 32.

図４に示す開状態から、ハンドル部２６を把持して、屋内側障子２Ｂを閉方向に所定距離移動させると、図５に示すように屋内側障子２Ｂに設けられた第１連動部材３１Ｂの面３１４ａが屋外側障子２Ａに設けられた第２連動部材３１Ａの面３１４ｂに当接する。屋外側障子２Ａは屋内側障子２Ｂに押されて、屋外側障子２Ａも閉方向に移動する。屋外側障子２Ａ及び屋内側障子２Ｂが、共に閉まる。 When the indoor shoji 2B is moved a predetermined distance in the closing direction by grasping the handle part 26 from the open state shown in FIG. The surface 314a contacts the surface 314b of the second interlocking member 31A provided on the outdoor shoji 2A. The outdoor shoji 2A is pushed by the indoor shoji 2B, and the outdoor shoji 2A also moves in the closing direction. Both the outdoor shoji 2A and the indoor shoji 2B are closed.

図２に示す第２閉連動機構４０は、屋内側障子２Ｂの閉方向への移動に、屋外側障子２Ａを連動して閉方向に移動させるものである。第２閉連動機構４０は、屋内側障子２Ｂの上框２１に設けられた第３連動部材４１Ｂと、屋外側障子２Ａの上框２１に設けられた第４連動部材４１Ａと、を有している。 The second closing interlocking mechanism 40 shown in FIG. 2 moves the outdoor shoji 2A in the closing direction in conjunction with the movement of the indoor shoji 2B in the closing direction. The second closing interlocking mechanism 40 includes a third interlocking member 41B provided on the upper stile 21 of the indoor shoji 2B and a fourth interlocking member 41A provided on the upper stile 21 of the outdoor shoji 2A. There is.

第３連動部材４１Ｂ及び第４連動部材４１Ａは、同一の上部連動部材４１で構成されている。第３連動部材４１Ｂと第４連動部材４１Ａとでは、上部連動部材４１が配置される向きが幅方向及び屋内外方向に反転した関係にある。上部連動部材４１は、金属で形成されている。 The third interlocking member 41B and the fourth interlocking member 41A are composed of the same upper interlocking member 41. The third interlocking member 41B and the fourth interlocking member 41A have a relationship in which the orientation of the upper interlocking member 41 is reversed in the width direction and the indoor/outdoor direction. The upper interlocking member 41 is made of metal.

以下では、第３連動部材４１Ｂについて説明する。第４連動部材４１Ａは第３連動部材４１Ｂを幅方向及び屋内外方向に反転した構成であり、異なる箇所を除いて説明を省略する。図８に示すように、上部連動部材４１は、上框２１の上面２１ｕに固定されている。図９に示すように、上部連動部材４１は、固定板部４１１と、第１立設板部４１２と、第２立設板部４１３と、緩衝材４１４と、を有している。 The third interlocking member 41B will be described below. The fourth interlocking member 41A has a configuration in which the third interlocking member 41B is reversed in the width direction and the indoor/outdoor direction, and a description thereof will be omitted except for different parts. As shown in FIG. 8, the upper interlocking member 41 is fixed to the upper surface 21u of the upper stile 21. As shown in FIG. 9, the upper interlocking member 41 includes a fixed plate portion 411, a first erected plate portion 412, a second erected plate portion 413, and a cushioning material 414.

図８に示すように、固定板部４１１は、上框２１の上面２１ｕに配置されている。固定板部４１１の幅方向に一方側に端部には、屋外側に延びる延出部４１１ｃが設けられている。螺子４１１ａが固定板部４１１の螺子孔４１１ｂ（図９参照）に挿通され、上框２１の上面２１ｕに螺子止めされている。 As shown in FIG. 8, the fixing plate part 411 is arranged on the upper surface 21u of the upper stile 21. An extending portion 411c extending toward the outdoors is provided at one end of the fixed plate portion 411 in the width direction. A screw 411a is inserted into a screw hole 411b (see FIG. 9) of the fixed plate part 411, and is screwed onto the upper surface 21u of the upper stile 21.

第１立設板部４１２は、固定板部４１１の延出部４１１ｃの屋外側の端部から上方に延びている。第２立設板部４１３は、固定板部４１１の延出部４１１ｃの幅方向の他方側の端部から上方に延びている。第１立設板部４１２の幅方向の他方側の端部と第２立設板部４１３の屋外側の端部とは、接合されている。 The first standing plate portion 412 extends upward from the outdoor end of the extending portion 411c of the fixed plate portion 411. The second upright plate portion 413 extends upward from the other end in the width direction of the extending portion 411c of the fixed plate portion 411. The other end in the width direction of the first erected plate part 412 and the outdoor end of the second erected plate part 413 are joined.

緩衝材４１４は、螺子４１４ｃによって、第２立設板部４１３の幅方向に他方側に固定されている。 The buffer material 414 is fixed to the other side in the width direction of the second upright plate portion 413 by screws 414c.

第３連動部材４１Ｂの緩衝材４１４において、閉方向を向く面４１４ａは、屋内外方向に沿っている。第４連動部材４１Ａの緩衝材４１４において、面４１４ｂは、屋内外方向に沿っている。第４連動部材４１Ａの面４１４ｂは、第３連動部材４１Ｂの面４１４ａに対向している。第３連動部材４１Ｂの面４１４ａは、請求項の第３面に対応する。第４連動部材４１Ａの面４１４ｂは、請求項の第４面に対応する。 In the cushioning material 414 of the third interlocking member 41B, the surface 414a facing the closing direction is along the indoor/outdoor direction. In the cushioning material 414 of the fourth interlocking member 41A, the surface 414b is along the indoor/outdoor direction. A surface 414b of the fourth interlocking member 41A faces a surface 414a of the third interlocking member 41B. The surface 414a of the third interlocking member 41B corresponds to the third surface of the claims. The surface 414b of the fourth interlocking member 41A corresponds to the fourth surface of the claims.

図４に示す開状態から、ハンドル部２６を把持して、屋内側障子２Ｂを閉方向に移動させると、屋内側障子２Ｂに設けられた第３連動部材４１Ｂの面４１４ａが屋外側障子２Ａに設けられた第４連動部材４１Ａの面４１４ｂに当接する。屋外側障子２Ａは屋内側障子２Ｂに押されて、屋外側障子２Ａも閉方向に移動する。屋外側障子２Ａ及び屋内側障子２Ｂが、共に閉まる。 When the handle part 26 is grasped and the indoor shoji 2B is moved in the closing direction from the open state shown in FIG. It comes into contact with the surface 414b of the provided fourth interlocking member 41A. The outdoor shoji 2A is pushed by the indoor shoji 2B, and the outdoor shoji 2A also moves in the closing direction. Both the outdoor shoji 2A and the indoor shoji 2B are closed.

このように構成された片引戸１００では、屋内側障子２Ｂが閉方向に移動する際に、第１連動部材３１Ｂの閉方向を向く面３１４ａと、第２連動部材３１Ａの面３１４ｂとは、当接する。第２連動部材３１Ａの面３１４ｂが第１連動部材３１Ｂの面３１４ａに閉方向に押されて、屋内側障子２Ｂ及び屋外側障子２Ａが共に閉じる。第１連動部材３１Ｂ及び第２連動部材３１Ａは樹脂で形成されているため、第１連動部材３１Ｂ及び第２連動部材３１Ａを縦框２３に嵌め込んだり、接着したりして取り付けることができる。縦框２３の幅方向の長さが短いような場合でも、第１連動部材３１Ｂ及び第２連動部材３１Ａを縦框２３に取り付けることができる。 In the single sliding door 100 configured in this way, when the indoor shoji 2B moves in the closing direction, the surface 314a of the first interlocking member 31B facing the closing direction and the surface 314b of the second interlocking member 31A are come into contact with The surface 314b of the second interlocking member 31A is pushed in the closing direction by the surface 314a of the first interlocking member 31B, and both the indoor shoji 2B and the outdoor shoji 2A are closed. Since the first interlocking member 31B and the second interlocking member 31A are made of resin, the first interlocking member 31B and the second interlocking member 31A can be attached to the vertical frame 23 by fitting or bonding them. Even if the length of the vertical stile 23 in the width direction is short, the first interlocking member 31B and the second interlocking member 31A can be attached to the vertical stile 23.

第１連動部材３１Ｂ及び第２連動部材３１Ａは、同一の長尺連動部材３１を幅方向及び屋内外方向に反転した構成である。第１連動部材３１Ｂ及び第２連動部材３１Ａを別々の部材で構成するよりも、部品点数を抑えることができる。 The first interlocking member 31B and the second interlocking member 31A are constructed by inverting the same long interlocking member 31 in the width direction and the indoor/outdoor direction. The number of parts can be reduced compared to configuring the first interlocking member 31B and the second interlocking member 31A as separate members.

障子２を建て込む際に屋内外方向にずれて、一方の障子２が他方の障子２側に寄って配置され、一方の障子２の長尺連動部材３１が他方の障子２側に接触する可能性がある。長尺連動部材３１の先端部３１６は先細り形状をしているため、他方の障子２に接触する面積が小さい。これによって、障子２の開閉時の摩擦抵抗が抑制されるため、一方の障子２が他方の障子２側に寄って配置された場合でも、障子２をスムーズに開閉することができる。 When erecting the shoji 2, one shoji 2 is shifted in the indoor/outdoor direction, and one shoji 2 is placed closer to the other shoji 2, and the long interlocking member 31 of one shoji 2 can come into contact with the other shoji 2. There is sex. Since the distal end portion 316 of the elongated interlocking member 31 has a tapered shape, the area in which it contacts the other shoji 2 is small. This suppresses the frictional resistance when opening and closing the shoji 2, so even if one shoji 2 is placed closer to the other shoji 2, the shoji 2 can be opened and closed smoothly.

長尺連動部材３１の幅方向の長さは、屋内側障子２Ｂの縦框２３の幅方向の長さ及び屋外側障子２Ａの縦框２３の幅方向の長さと略同一である。長尺連動部材３１が目立たず、外観を向上させることができる。 The length of the long interlocking member 31 in the width direction is approximately the same as the length in the width direction of the vertical stile 23 of the indoor shoji 2B and the length of the vertical stile 23 of the outdoor shoji 2A. The elongated interlocking member 31 is not noticeable, and the appearance can be improved.

モヘア３２が取り付けられる縦框２３の係止凹部２３１に、長尺連動部材３１も取り付けられている。長尺連動部材３１を取り付けるための係止凹部２３１を新たに加工する必要がなく、加工手間を削減することができる。 A long interlocking member 31 is also attached to the locking recess 231 of the vertical stile 23 to which the mohair 32 is attached. There is no need to newly process the locking recess 231 for attaching the elongated interlocking member 31, and the processing effort can be reduced.

係止凹部２３１の下側にモヘア３２が取り付けられ、モヘア３２よりも上側に長尺連動部材３１が取り付けられている。長尺連動部材３１が下方にずれ落ちそうになってもモヘア３２で支持されるため、長尺連動部材３１が下方にずれ落ちることを抑制することができる。 Mohair 32 is attached to the lower side of the locking recess 231, and the elongated interlocking member 31 is attached above the mohair 32. Even if the elongated interlocking member 31 is about to slip down, it is supported by the mohair 32, so that it is possible to suppress the elongated interlocking member 31 from slipping down.

屋内側障子２Ｂが閉方向に移動する際に、第３連動部材４１Ｂの閉方向を向く面４１４ａと、第４連動部材４１Ａの面４１４ｂとは、当接する。第４連動部材４１Ａの面４１４ｂが第３連動部材４１Ｂの面４１４ａに閉方向に押されて、屋内側障子２Ｂ及び屋外側障子２Ａが共に閉じる。屋内側障子２Ｂ及び屋外側障子２Ａが閉じるときに生じる力を、第１連動部材３１Ｂ、第２連動部材３１Ａ、第３連動部材４１Ｂ及び第４連動部材４１Ａで負担するため、力が分散され、屋外側障子２Ａを確実に連動させて閉じることができる。第１連動部材３１Ｂ及び第２連動部材３１Ａに過度な力が作用することがないため、第１連動部材３１Ｂ及び第２連動部材３１Ａが損傷することが抑制される。 When the indoor shoji 2B moves in the closing direction, the surface 414a of the third interlocking member 41B facing the closing direction and the surface 414b of the fourth interlocking member 41A come into contact. The surface 414b of the fourth interlocking member 41A is pushed in the closing direction by the surface 414a of the third interlocking member 41B, and both the indoor shoji 2B and the outdoor shoji 2A are closed. Since the force generated when the indoor shoji 2B and the outdoor shoji 2A are closed is borne by the first interlocking member 31B, the second interlocking member 31A, the third interlocking member 41B, and the fourth interlocking member 41A, the force is dispersed, The outdoor shoji 2A can be reliably closed in conjunction with each other. Since excessive force does not act on the first interlocking member 31B and the second interlocking member 31A, damage to the first interlocking member 31B and the second interlocking member 31A is suppressed.

屋内側障子２Ｂが開方向に移動する際に、屋内側障子２Ｂの見込み面２３ａと、屋外側障子２Ａに取り付けられた開連動部材２７Ａの対向面２７５ａとは、当接する。開連動部材２７Ａの対向面２７５ａが屋内側障子２Ｂの見込み面２３ａに開方向に押されて、屋内側障子２Ｂ及び屋外側障子２Ａが共に開く。 When the indoor shoji 2B moves in the opening direction, the prospective surface 23a of the indoor shoji 2B and the opposing surface 275a of the opening interlocking member 27A attached to the outdoor shoji 2A come into contact. The facing surface 275a of the opening interlocking member 27A is pushed in the opening direction by the facing surface 23a of the indoor shoji 2B, and both the indoor shoji 2B and the outdoor shoji 2A open.

屋内側障子２Ｂ及び屋外側障子２Ａの上部が上枠１１に吊られた上吊り式である。開閉時に大きな操作力が必要ではないため、屋内側障子２Ｂ及び屋外側障子２Ａを確実に連動させることができる。 The upper parts of the indoor-side shoji 2B and the outdoor-side shoji 2A are suspended from the upper frame 11, and are of a top-hanging type. Since a large operating force is not required when opening and closing, the indoor shoji 2B and the outdoor shoji 2A can be reliably interlocked.

以上、添付図面を参照しながら本開示に係る好適な実施形態について説明したが、本開示は係る例に限定されないことは言うまでもない。上述した例において示した各構成部材の諸形状や組み合わせ等は一例であって、本開示の主旨から逸脱しない範囲において設計要求等に基づき種々変更可能である。 Although preferred embodiments according to the present disclosure have been described above with reference to the accompanying drawings, it goes without saying that the present disclosure is not limited to such examples. The various shapes, combinations, etc. of the constituent members shown in the above-mentioned examples are merely examples, and can be variously changed based on design requirements and the like without departing from the gist of the present disclosure.

上記示す実施形態では、第１連動部材３１Ｂ及び第２連動部材３１Ａは、同一の長尺連動部材３１で形成されているが、これに限られない。第１連動部材３１Ｂ及び第２連動部材３１Ａの断面形状が異なり、それぞれ異なる部材で形成されていてもよい。 In the embodiment shown above, the first interlocking member 31B and the second interlocking member 31A are formed of the same elongated interlocking member 31, but the invention is not limited to this. The first interlocking member 31B and the second interlocking member 31A may have different cross-sectional shapes and may be formed of different members.

長尺連動部材３１の先端部３１６は先細り形状をしているが、これに限られない。長尺連動部材３１の他方の障子２側の端部は、幅方向に長い形状であってもよい。 Although the distal end portion 316 of the elongated interlocking member 31 has a tapered shape, the shape is not limited to this. The end of the elongated interlocking member 31 on the other side of the shoji 2 may be elongated in the width direction.

長尺連動部材３１の幅方向の長さは、屋内側障子２Ｂの縦框２３の幅方向の長さ及び屋外側障子２Ａの縦框２３の幅方向の長さと略同一であるが、これに限られない。長尺連動部材３１の幅方向の長さは、適宜設定可能である。 The length in the width direction of the elongated interlocking member 31 is approximately the same as the length in the width direction of the vertical stile 23 of the indoor shoji 2B and the length in the width direction of the vertical stile 23 of the outdoor shoji 2A. Not limited. The length of the elongated interlocking member 31 in the width direction can be set as appropriate.

長尺連動部材３１は、モヘア３２が取り付けられる縦框２３の係止凹部２３１に取り付けられているが、これに限られない。長尺連動部材３１は、縦框２３の別の溝に取り付けられていたり、縦框２３に接着剤等によって取り付けられていてもよい。 Although the elongated interlocking member 31 is attached to the locking recess 231 of the vertical stile 23 to which the mohair 32 is attached, the present invention is not limited thereto. The elongated interlocking member 31 may be attached to another groove of the stile 23, or may be attached to the stile 23 with an adhesive or the like.

係止凹部２３１の下側にモヘア３２が取り付けられ、モヘア３２よりも上側に長尺連動部材３１が取り付けられているが、これに限られない。係止凹部２３１にはモヘア３２が取り付けられていなくてもよい。 Although the mohair 32 is attached to the lower side of the locking recess 231 and the elongated interlocking member 31 is attached to the upper side of the mohair 32, the present invention is not limited to this. The mohair 32 may not be attached to the locking recess 231.

片引戸１００は開連動機構２７及び第２閉連動機構４０を備えているが、これに限られない。片引戸１００は開連動機構２７及び第２閉連動機構４０を備えていなくてもよい。 Although the single sliding door 100 includes an opening interlocking mechanism 27 and a second closing interlocking mechanism 40, the present invention is not limited thereto. The single sliding door 100 does not need to include the opening interlocking mechanism 27 and the second closing interlocking mechanism 40.

片引戸１００は上吊り式であるが、これに限られない。下枠１２に形成された溝に沿って屋外側障子２Ａ及び屋内側障子２Ｂが移動する片引戸であってもよい。 Although the single sliding door 100 is of a top-hung type, it is not limited thereto. It may be a single sliding door in which the outdoor shoji 2A and the indoor shoji 2B move along a groove formed in the lower frame 12.

２ 障子、２Ａ 屋外側障子（第２障子）、２Ｂ 屋内側障子（第１障子）、１１ 上枠、２１ 上框、２２ 下框、２３ 縦框、２３ａ 見込み面（第５面）、２７ 開連動機構、２７Ａ 開連動部材、３０ 第１閉連動機構、３１ 長尺連動部材（連動部材）、３１Ａ 第２連動部材、３１Ｂ 第１連動部材、３２ モヘア、４０ 第２閉連動機構、４１Ａ 第４連動部材、４１Ｂ 第３連動部材、１００ 片引戸、２３１ 係止凹部（溝）、２７５ａ 対向面（第６面）３１４ａ 面（第１面）、３１４ｂ 面（第２面）、３１６ 先端部、４１４ａ 面（第３面）、４１４ｂ 面（第４面） 2 Shoji, 2A Outdoor shoji (second shoji), 2B Indoor shoji (first shoji), 11 Upper frame, 21 Upper stile, 22 Lower stile, 23 Vertical stile, 23a Prospective surface (5th surface), 27 Open Interlocking mechanism, 27A Opening interlocking member, 30 First closing interlocking mechanism, 31 Long interlocking member (interlocking member), 31A Second interlocking member, 31B First interlocking member, 32 Mohair, 40 Second closing interlocking mechanism, 41A Fourth Interlocking member, 41B Third interlocking member, 100 Single sliding door, 231 Locking recess (groove), 275a Opposing surface (sixth surface) 314a Surface (first surface), 314b Surface (second surface), 316 Tip, 414a Surface (3rd surface), 414b surface (4th surface)

Claims (9)

一対の障子と、
前記一対の障子のうち第１障子の幅方向の一方側である閉方向への移動に、前記一対の障子のうち第２障子を連動して移動させる第１閉連動機構と、を備え、
前記第１閉連動機構は、
前記第１障子の縦框に取り付けられ、前記閉方向を向く第１面を有する第１連動部材と、
前記第２障子の縦框に取り付けられ、前記第１面に対向する第２面を有する第２連動部材と、を備え、
前記第１障子が前記閉方向に移動する際に、前記第１面と前記第２面とは当接し、
前記第１連動部材及び前記第２連動部材は、樹脂で形成されている片引戸。 A pair of shoji and
a first closing interlocking mechanism that moves a second shoji of the pair of shoji in conjunction with movement in the closing direction, which is one side in the width direction of the first shoji of the pair of shoji;
The first closing interlocking mechanism includes:
a first interlocking member attached to a stile of the first shoji and having a first surface facing the closing direction;
a second interlocking member attached to the stile of the second shoji and having a second surface opposite to the first surface;
When the first shoji moves in the closing direction, the first surface and the second surface abut,
A single sliding door in which the first interlocking member and the second interlocking member are made of resin. 前記第１連動部材及び前記第２連動部材は、同一の連動部材を幅方向及び屋内外方向に反転した構成である請求項１に記載の片引戸。 The single sliding door according to claim 1, wherein the first interlocking member and the second interlocking member are the same interlocking member reversed in the width direction and the indoor/outdoor direction. 前記連動部材は、前記連動部材が取り付けられる前記障子から他方の前記障子側に延び、
前記連動部材における前記他方の障子側の先端部は、先細り形状をしている請求項２に記載の片引戸。 The interlocking member extends from the shoji to which the interlocking member is attached to the other shoji,
3. The single sliding door according to claim 2, wherein a tip of the interlocking member on the other shoji side has a tapered shape. 前記連動部材の幅方向の長さは、前記一対の障子の縦框の幅方向の長さと略同一である請求項２または３に記載の片引戸。 The single sliding door according to claim 2 or 3, wherein the length of the interlocking member in the width direction is approximately the same as the length in the width direction of the vertical stile of the pair of shoji screens. 前記連動部材は、モヘアが取り付けられる前記縦框の溝に取り付けられている請求項２または３に記載の片引戸。 The single sliding door according to claim 2 or 3, wherein the interlocking member is attached to a groove of the stile to which mohair is attached. 前記溝には、下側に前記モヘアが取り付けられ、前記モヘアよりも上側に前記連動部材が取り付けられている請求項５に記載の片引戸。 The single sliding door according to claim 5, wherein the mohair is attached to the lower side of the groove, and the interlocking member is attached to the upper side of the mohair. 前記第１障子の前記閉方向への移動に、前記第２障子を連動して移動させる第２閉連動機構を備え、
前記第２閉連動機構は、
前記第１障子の上框に取り付けられ、前記閉方向を向く第３面を有する第３連動部材と、
前記第２障子の上框に取り付けられ、前記第３面に対向する第４面を有する第４連動部材と、を備え、
前記第１障子が前記閉方向に移動する際に、前記第３面と前記第４面とは当接する請求項１または２に記載の片引戸。 a second closing interlocking mechanism that moves the second shoji in conjunction with movement of the first shoji in the closing direction;
The second closing interlocking mechanism is
a third interlocking member attached to the upper stile of the first shoji and having a third surface facing the closing direction;
a fourth interlocking member attached to the upper stile of the second shoji and having a fourth surface opposite to the third surface;
The single sliding door according to claim 1 or 2, wherein the third surface and the fourth surface contact when the first shoji moves in the closing direction. 前記第１障子の幅方向の他方側である開方向への移動に、前記第２障子を連動して移動させる開連動機構を備え、
前記開連動機構は、
前記第１障子の縦框の下部に形成され、前記開方向を向く第５面と、
前記第２障子の下框に取り付けられ、前記第５面に対向する第６面を有する開連動部材と、を備え、
前記第１障子が前記開方向に移動する際に、前記第５面と前記第６面とは当接する請求項１または２に記載の片引戸。 an opening interlocking mechanism that moves the second shoji in conjunction with movement of the first shoji in the opening direction, which is the other side in the width direction;
The opening interlocking mechanism is
a fifth surface formed at the bottom of the stile of the first shoji and facing the opening direction;
an opening interlocking member attached to the lower stile of the second shoji and having a sixth surface opposite to the fifth surface,
The single sliding door according to claim 1 or 2, wherein the fifth surface and the sixth surface are in contact with each other when the first shoji moves in the opening direction. 前記一対の障子の上部が上枠に吊られた上吊り式である請求項１または２に記載の片引戸。 The single sliding door according to claim 1 or 2, wherein the upper part of the pair of shoji is a top-hung type that is hung from an upper frame.
JP2022070221A 2022-04-21 2022-04-21 single sliding door Pending JP2023160115A (en)

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