以下、添付図面を参照しながら本発明に係る建具の好適な実施の形態について詳細に説明する。
Hereinafter, preferred embodiments of the fittings according to the present invention will be described in detail with reference to the accompanying drawings.
（建具の全体概要）
図１〜図６は、本発明の実施の形態である建具を示したものである。ここで例示する建具は、脱衣室と浴室との間の出入口に設置される片引き戸であり、枠体１０の内部に可動障子２０及び固定障子３０を備えて構成してある。枠体１０は、左右の縦枠１１，１２の互いに対向する見込み面１１ａ，１２ａの上下両端部間に上枠１３及び下枠１４を設けることによって矩形状に構成したものである。
(Overview of fittings)
1 to 6 show fittings according to an embodiment of the present invention. The fitting illustrated here is a single sliding door installed at the entrance / exit between the dressing room and the bathroom, and is configured to include a movable shoji 20 and a fixed shoji 30 inside the frame body 10. The frame body 10 is formed in a rectangular shape by providing an upper frame 13 and a lower frame 14 between the upper and lower ends of the prospective surfaces 11a and 12a of the left and right vertical frames 11 and 12 facing each other.
可動障子２０及び固定障子３０は、それぞれ透明樹脂やガラス等の透光性を有した矩形状を成すパネル２１，３１と、パネル２１，３１の四周に装着した上框２２，３２、下框２３，３３及び左右の縦框２４，２５、３４，３５とを備えて構成したものである。可動障子２０では、左右の縦框２４，２５の互いに対向する見込み面２４ａ，２５ａの間に上框２２及び下框２３が取り付けてある。固定障子３０においても、左右の縦框３４，３５の互いに対向する見込み面３４ａ，３５ａの間に上框３２及び下框３３が取り付けてある。
The movable shoji 20 and the fixed shoji 30 are a rectangular panel 21, 31 having a translucent shape such as transparent resin or glass, and upper stiles 22, 32, and lower stiles 23 mounted on the four circumferences of the panels 21, 31 respectively. , 33 and left and right vertical frames 24, 25, 34, 35. In the movable shoji 20, the upper stile 22 and the lower stile 23 are attached between the prospective surfaces 24a and 25a of the left and right vertical stiles 24 and 25 facing each other. Also in the fixed shoji 30, the upper stile 32 and the lower stile 33 are attached between the prospective surfaces 34a and 35a of the left and right vertical stiles 34 and 35 facing each other.
これら可動障子２０及び固定障子３０は、浴室から見て可動障子２０の左側に配置される縦框（以下、区別する場合に召合せ框２４という）と、浴室から見て固定障子３０の右側に配置される縦框（以下、区別する場合に固定障子３０の召合せ框３５という）とを互いに見込み方向に並設した場合に、枠体１０の開口を塞ぐことが可能となる大きさに構成してある。本実施の形態では、浴室から見て枠体１０の左側に固定障子３０が配置してあり、枠体１０の右側に構成される枠開口１０Ａが可動障子２０の移動によって開閉されることになる。
These movable sashes 20 and fixed sashes 30 are located on the left side of the movable sash 20 when viewed from the bathroom (hereinafter, referred to as a combination stile 24 when distinguished) and on the right side of the fixed sash 30 when viewed from the bathroom. When the vertical stiles to be arranged (hereinafter, referred to as the combination stile 35 of the fixed shoji 30 when distinguishing) are arranged side by side in the prospective direction, the size is configured so that the opening of the frame body 10 can be closed. It is done. In the present embodiment, the fixed shoji 30 is arranged on the left side of the frame 10 when viewed from the bathroom, and the frame opening 10A formed on the right side of the frame 10 is opened and closed by the movement of the movable shoji 20. ..
枠体１０を構成する枠材１１，１２，１３，１４、可動障子２０を構成する框材２２，２３，２４，２５、固定障子３０を構成する框材３２，３３，３４，３５は、それぞれ樹脂もしくはアルミニウム合金等の金属によって成形した押し出し形材であり、それぞれが長手方向の全長にわたってほぼ一様な断面形状を有するように構成してある。枠体１０の上枠１３、下枠１４及び左右の縦枠１１，１２は、互いに見込み寸法がほぼ同一である。可動障子２０の上框２２、下框２３及び左右の縦框２４，２５についても、互いに見込み寸法がほぼ同一となるように構成してある。これに対して固定障子３０では、下框３３及び左右の縦框３４，３５の見込み寸法が互いにほぼ同一であるものの、上框３２の見込み寸法が下框３３に比べて小さく構成してある。
The frame members 11, 12, 13, 14 constituting the frame body 10, the frame members 22, 23, 24, 25 constituting the movable shoji 20 and the frame members 32, 33, 34, 35 constituting the fixed shoji 30 are respectively. It is an extruded shape material formed of a metal such as a resin or an aluminum alloy, and each is configured to have a substantially uniform cross-sectional shape over the entire length in the longitudinal direction. The upper frame 13, the lower frame 14, and the left and right vertical frames 11 and 12 of the frame body 10 have substantially the same expected dimensions. The upper stile 22, the lower stile 23, and the left and right vertical stiles 24, 25 of the movable shoji 20 are also configured so that their expected dimensions are substantially the same. On the other hand, in the fixed shoji 30, the lower stile 33 and the left and right vertical stiles 34 and 35 have substantially the same estimated dimensions, but the upper stile 32 has a smaller estimated dimension than the lower stile 33.
以下、可動障子２０、固定障子３０及び枠体１０についてそれぞれの構成を詳述し、併せて本発明の特徴部分について説明を行う。なお、本明細書で用いる「見込み方向」とは、図中の矢印Ａで示すように、建具の奥行きに沿った方向である。見込み方向に沿った面については「見込み面」と称し、見込み方向に沿った寸法については「見込み寸法」と称する場合がある。また、「見付け方向」とは、上枠１３及び下枠１４あるいは上框２２，３２や下框２３，３３等のように水平方向に沿って延在するものの場合、見込み方向に直交した上下に沿う方向である。縦枠１１，１２や縦框２４，２５、３４，３５等のように上下方向に沿って延在するものの場合には、見込み方向に直交した水平に沿う方向を「見付け方向」という。見付け方向に沿った面については「見付け面」と称し、見付け方向に沿った寸法については「見付け寸法」と称する場合がある。枠材１１，１２，１３，１４や框材２２，２３，２４，２５、３２，３３，３４，３５の長手方向は、それぞれを押し出し成形する場合の押し出し方向に一致している。
Hereinafter, the configurations of the movable shoji 20, the fixed shoji 30, and the frame 10 will be described in detail, and the feature portions of the present invention will be described. The "expected direction" used in the present specification is a direction along the depth of the fitting as shown by an arrow A in the drawing. A surface along the expected direction may be referred to as a "expected surface", and a dimension along the expected direction may be referred to as a "expected dimension". In addition, the "finding direction" refers to the upper frame 13 and the lower frame 14, or those extending along the horizontal direction such as the upper stiles 22, 32 and the lower stiles 23, 33, in the vertical direction orthogonal to the expected direction. The direction is along. In the case of vertical frames 11, 12, vertical frames 24, 25, 34, 35, etc., which extend along the vertical direction, the direction along the horizontal direction orthogonal to the prospective direction is referred to as the "finding direction". A surface along the finding direction may be referred to as a "finding surface", and a dimension along the finding direction may be referred to as a "finding dimension". The longitudinal directions of the frame members 11, 12, 13, 14 and the frame members 22, 23, 24, 25, 32, 33, 34, 35 coincide with the extrusion directions when each of them is extruded.
（可動障子２０の構成について）
図３、図５及び図６に示すように、可動障子２０の縦框２４，２５は、見込み寸法に対して見付け寸法が小さい略矩形の断面を有した中空状を成している。本実施の形態では、見込み寸法の１／２よりわずかに小さい見付け寸法を有するように縦框２４，２５が構成してある。可動障子２０の上框２２及び下框２３は、それぞれ見込み方向に対して見付け方向がわずかに大きな縦長略矩形の断面を有した中空状を成している。
(About the configuration of the movable shoji 20)
As shown in FIGS. 3, 5 and 6, the vertical frames 24 and 25 of the movable shoji 20 have a hollow shape having a substantially rectangular cross section whose found size is smaller than the estimated size. In the present embodiment, the vertical frames 24 and 25 are configured so as to have a found dimension slightly smaller than 1/2 of the expected dimension. The upper stile 22 and the lower stile 23 of the movable shoji 20 each have a hollow shape having a vertically long substantially rectangular cross section whose finding direction is slightly larger than the expected direction.
これら可動障子２０の上框２２、下框２３及び左右の縦框２４，２５には、それぞれ見込み方向において浴室側に偏った位置に面材収容部２２ｂ，２３ｂ，２４ｂ，２５ｂが設けてある。面材収容部２２ｂ，２３ｂ，２４ｂ，２５ｂは、それぞれの框材２２，２３，２４，２５の内周側となる見込み面２２ａ，２３ａ，２４ａ，２５ａに開口した横断面が矩形状の凹部であり、パネル２１の縁部を収容することのできる寸法に形成してある。本実施の形態では、パネル２１において浴室に臨む表面に支持ヒレ部２２ｃ，２３ｃ，２４ｃ，２５ｃのみが配置されるようにそれぞれの框材２２，２３，２４，２５に面材収容部２２ｂ，２３ｂ，２４ｂ，２５ｂが設けてある。図中の符号２６は、パネル２１において戸先側となる部位の両面から突出するように設けた可動障子２０の取手である。また、符号２７は、可動障子２０において下枠１４に対向する部位に設けたトラックガイドである。このトラックガイド２７は左右の縦框２４，２５から下框２３の長手方向に沿って連続するように設けてある。
The upper stile 22, the lower stile 23, and the left and right vertical stiles 24, 25 of the movable shoji 20 are provided with face material accommodating portions 22b, 23b, 24b, 25b at positions biased toward the bathroom side in the prospective direction, respectively. The face material accommodating portions 22b, 23b, 24b, 25b are recesses having a rectangular cross section opened in the prospective surfaces 22a, 23a, 24a, 25a on the inner peripheral side of the respective frame materials 22, 23, 24, 25. Yes, it is formed in a size that can accommodate the edge of the panel 21. In the present embodiment, the face material accommodating portions 22b, 23b are arranged on the respective frame members 22, 23, 24, 25 so that only the support fin portions 22c, 23c, 24c, 25c are arranged on the surface of the panel 21 facing the bathroom. , 24b, 25b are provided. Reference numeral 26 in the drawing is a handle of the movable shoji 20 provided so as to project from both sides of a portion of the panel 21 that is on the door end side. Further, reference numeral 27 is a track guide provided at a portion of the movable shoji 20 facing the lower frame 14. The track guide 27 is provided so as to be continuous from the left and right vertical frames 24 and 25 along the longitudinal direction of the lower frame 23.
（固定障子３０の構成について）
図４〜図６に示すように、固定障子３０の縦框３４，３５は、可動障子２０の縦框２４，２５と同様に見込み寸法に対して見付け寸法が小さい略矩形の断面を有した中空状を成している。浴室から見て固定障子３０の左側に配置される縦框（以下、区別する場合に固定障子３０の左縦框３４という）には係合ヒレ部３４ｄが設けてあり、固定障子３０の召合せ框３５には縦框止水材３６が設けてある。
(About the configuration of the fixed shoji 30)
As shown in FIGS. 4 to 6, the vertical stiles 34 and 35 of the fixed sash 30 are hollow having a substantially rectangular cross section whose found dimensions are smaller than the expected dimensions, similar to the vertical stiles 24 and 25 of the movable sash 20. It is in the shape. The vertical stile (hereinafter referred to as the left vertical stile 34 of the fixed sash 30 when distinguished) provided on the left side of the fixed sash 30 when viewed from the bathroom is provided with an engaging fin portion 34d, and the fixed sash 30 is combined. A vertical stile water blocking material 36 is provided on the stile 35.
係合ヒレ部３４ｄは、左縦框３４において浴室側に位置する外周側の縁部から外周に向けて突出した後、脱衣室側に向けて屈曲するように左縦框３４と一体に成形した部分である。縦框止水材３６は、召合せ框３５の浴室に臨む見付け面に設けた装着溝３５ｄを介して召合せ框３５に配設してある。この縦框止水材３６は、可動障子２０が枠開口１０Ａを閉じた場合に召合せ框２４の脱衣室に臨む見付け面に当接することにより、互いの間の止水を行うものである。
The engaging fin portion 34d was integrally molded with the left vertical stile 34 so as to protrude toward the outer circumference from the edge on the outer peripheral side located on the bathroom side in the left vertical stile 34 and then bend toward the dressing room side. It is a part. The vertical stile water blocking material 36 is arranged in the mating stile 35 via a mounting groove 35d provided on the finding surface of the mating stile 35 facing the bathroom. When the movable shoji 20 closes the frame opening 10A, the vertical stile water blocking material 36 comes into contact with the finding surface of the mating stile 24 facing the dressing room to stop water between them.
固定障子３０の下框３３は、略正方形の断面を有した中空状を成している。この下框３３には、装着溝３３ｄ、収容凹部３３ｅ及び突出ヒレ部３３ｆが設けてある。装着溝３３ｄは、下框３３の下面において浴室側に偏った位置の全長に形成したもので、断面が略矩形で下框３３の下面に開口している。収容凹部３３ｅは、下框３３の下端において装着溝３３ｄよりも脱衣室側となる部位に、装着溝３３ｄに隣接して設けた凹部であり、下框３３の長手方向に沿った全長に設けてある。図からも明らかなように、この収容凹部３３ｅは、見込み寸法及び高さがそれぞれ装着溝３３ｄよりも大きく構成してあり、内部に２つの係合片３３ｇ１，３３ｇ２を有している。浴室側の係合片３３ｇ１は、装着溝３３ｄとの境界となる部分から脱衣室側に向けてほぼ水平に突出した平板状部分である。脱衣室側の係合片３３ｇ２は、下框３３において脱衣室側に位置する見付け壁部３３ｈの下端縁部を浴室側に向けて屈曲した後、下方に向けて屈曲させることにより構成してある。２つの係合片３３ｇ１，３３ｇ２は、互いに上面高さがほぼ同じとなるように構成してある。突出ヒレ部３３ｆは、下框３３の下面から下方に突出した平板状を成す部分であり、下框３３において最も浴室側となる部分に設けてある。
The lower stile 33 of the fixed shoji 30 has a hollow shape having a substantially square cross section. The lower stile 33 is provided with a mounting groove 33d, an accommodating recess 33e, and a protruding fin portion 33f. The mounting groove 33d is formed over the entire length of the lower surface of the lower stile 33 at a position biased toward the bathroom, and has a substantially rectangular cross section and is open to the lower surface of the lower stile 33. The accommodating recess 33e is a recess provided adjacent to the mounting groove 33d at a portion of the lower end of the lower stile 33 that is closer to the dressing chamber than the mounting groove 33d, and is provided over the entire length along the longitudinal direction of the lower stile 33. is there. As is clear from the figure, the housing recess 33e is configured to have a larger expected size and height than the mounting groove 33d, and has two engaging pieces 33g1 and 33g2 inside. The engaging piece 33g1 on the bathroom side is a flat plate-shaped portion that protrudes substantially horizontally from a portion that is a boundary with the mounting groove 33d toward the dressing room side. The engaging piece 33g2 on the dressing room side is configured by bending the lower end edge of the finding wall portion 33h located on the dressing room side in the lower stile 33 toward the bathroom side and then bending it downward. .. The two engaging pieces 33g1 and 33g2 are configured so that their upper surface heights are substantially the same as each other. The protruding fin portion 33f is a flat plate-shaped portion that protrudes downward from the lower surface of the lower stile 33, and is provided on the portion of the lower stile 33 that is closest to the bathroom.
一方、固定障子３０の上框３２は、図４及び図７に示すように、異形の中空状を成すもので、縦框３４，３５よりも見込み寸法が小さく、かつ下框３３よりも見付け寸法が大きい外形を有している。この上框３２は、浴室側の見付け面３２ａが下框３３の見付け面３３ａ及び左縦框３４の見付け面３４ｅとほぼ同じ見込み位置となるように左右の縦框３４，３５の間に取り付けてある。本実施の形態では、底壁部３２１、下方見付け壁部３２２、下方傾斜壁部３２３、摺動支持壁部３２４、上壁部３２５、上方見付け壁部３２６、上方傾斜壁部３２７、見付け支持壁部３２８を有して固定障子３０の上框３２が構成してある。
On the other hand, as shown in FIGS. 4 and 7, the upper stile 32 of the fixed shoji 30 has a deformed hollow shape, has a smaller expected dimension than the vertical stiles 34 and 35, and has a larger found dimension than the lower stile 33. Has a large outer shape. The upper stile 32 is attached between the left and right vertical stiles 34 and 35 so that the finding surface 32a on the bathroom side has substantially the same expected position as the finding surface 33a of the lower stile 33 and the finding surface 34e of the left vertical stile 34. is there. In the present embodiment, the bottom wall portion 321 and the lower finding wall portion 322, the lower sloping wall portion 323, the sliding support wall portion 324, the upper wall portion 325, the upper finding wall portion 326, the upper sloping wall portion 327, and the finding support wall. The upper stile 32 of the fixed shoji 30 has a portion 328 and constitutes.
底壁部３２１は、見込み方向に沿ってほぼ水平に延在した部分である。下方見付け壁部３２２は、底壁部３２１の脱衣室側となる端縁部からほぼ鉛直となるように上方に延在した部分である。下方傾斜壁部３２３は、下方見付け壁部３２２の上端縁から浴室側に向けて漸次上方となるように傾斜延在した部分である。摺動支持壁部３２４は、下方傾斜壁部３２３の上端縁部からほぼ鉛直となるように上方に延在した部分である。上壁部３２５は、摺動支持壁部３２４の上端縁部から浴室側に向けてほぼ水平に延在する部分である。上方見付け壁部３２６は、上壁部３２５の浴室側となる縁部から下方に向けて延在した部分である。上方傾斜壁部３２７は、上方見付け壁部３２６の下端縁部から下方に向けて漸次浴室側となるように傾斜延在した部分である。見付け支持壁部３２８は、上方傾斜壁部３２７の延在端縁部からほぼ鉛直となるように下方に延在した部分である。見付け支持壁部３２８の下端位置は、底壁部３２１とほぼ同じである。
The bottom wall portion 321 is a portion extending substantially horizontally along the prospective direction. The lower finding wall portion 322 is a portion extending upward so as to be substantially vertical from the edge portion of the bottom wall portion 321 on the dressing chamber side. The downward sloping wall portion 323 is a portion that slops and extends so as to gradually rise upward from the upper end edge of the lower finding wall portion 322 toward the bathroom side. The sliding support wall portion 324 is a portion extending upward so as to be substantially vertical from the upper end edge portion of the downward inclined wall portion 323. The upper wall portion 325 is a portion extending substantially horizontally from the upper end edge portion of the sliding support wall portion 324 toward the bathroom side. The upper finding wall portion 326 is a portion extending downward from the edge portion of the upper wall portion 325 on the bathroom side. The upward inclined wall portion 327 is a portion that is inclined and extended downward from the lower end edge portion of the upper finding wall portion 326 so as to gradually become the bathroom side. The finding support wall portion 328 is a portion extending downward from the extending end edge portion of the upward inclined wall portion 327 so as to be substantially vertical. The lower end position of the finding support wall portion 328 is substantially the same as that of the bottom wall portion 321.
これら固定障子３０の上框３２、下框３３及び左右の縦框３４，３５には、それぞれ見込み方向において浴室側に偏った位置に面材収容部３２ｂ，３３ｂ，３４ｂ，３５ｂが設けてある。面材収容部３２ｂ，３３ｂ，３４ｂ，３５ｂの構成については可動障子２０のものと同様である。また、パネル３１において浴室に臨む表面に支持ヒレ部３２ｃ，３３ｃ，３４ｃのみが配置されるようにそれぞれの框材３２，３３，３４に面材収容部３２ｂ，３３ｂ，３４ｂが設けてある点も可動障子２０と同様である。
The upper stile 32, the lower stile 33, and the left and right vertical stiles 34, 35 of the fixed sash 30 are provided with face material accommodating portions 32b, 33b, 34b, 35b at positions biased toward the bathroom side in the prospective direction, respectively. The configurations of the face material accommodating portions 32b, 33b, 34b, and 35b are the same as those of the movable shoji 20. Further, the panel 31 is provided with face material accommodating portions 32b, 33b, 34b on the respective frame members 32, 33, 34 so that only the support fin portions 32c, 33c, 34c are arranged on the surface facing the bathroom. It is the same as the movable shoji 20.
（固定障子３０に付属する部材の構成について）
また、上框３２の摺動支持壁部３２４において召合せ框２４に近接する部分には、支持ピン３７を介して支持部材３８が取り付けてある。支持部材３８は、図９の（ａ）に示すように、平板状を成す框取付板部３８ａと、框取付板部３８ａの一端縁部からほぼ９０°の角度を有するように湾曲して延在した平板状の框側連結板部（連結部）３８ｂとを有したものである。框取付板部３８ａの両側縁部には、一端縁部から他端縁部に向けて２つのスリット３８ｃが互いに平行となるように設けてある。框側連結板部３８ｂには、スリット３８ｃの相互間に対応する部位に２つのネジ挿通孔３８ｄが形成してある。ネジ挿通孔３８ｄは、上框３２の長手に沿って並設されたもので、それぞれが上框３２の長手に沿った長孔状を成している。
(About the composition of the members attached to the fixed shoji 30)
Further, a support member 38 is attached to a portion of the sliding support wall portion 324 of the upper stile 32 close to the combined stile 24 via a support pin 37. As shown in FIG. 9A, the support member 38 is curved so as to have an angle of approximately 90 ° from the flat plate-shaped stile mounting plate portion 38a and one end edge portion of the stile mounting plate portion 38a. It has a flat plate-shaped stile-side connecting plate portion (connecting portion) 38b. Two slits 38c are provided on both side edges of the stile mounting plate 38a so as to be parallel to each other from one end edge to the other end edge. Two screw insertion holes 38d are formed in the stile-side connecting plate portion 38b at a portion corresponding to each other between the slits 38c. The screw insertion holes 38d are arranged side by side along the length of the upper stile 32, and each of them has an elongated hole shape along the length of the upper stile 32.
この支持部材３８は、スリット３８ｃを介して支持ピン３７を上框３２の摺動支持壁部３２４に螺合することにより、框側連結板部３８ｂが脱衣室に向けてほぼ水平となり、かつ上框３２に対して上下方向に移動可能となる状態で上框３２に取り付けてある。上框３２に対する支持部材３８の左右に沿った移動及び見込み方向に沿った移動は支持ピン３７によって阻止されている。図には明示していないが、支持ピン３７の頭部と支持部材３８の框取付板部３８ａとの間には、波形のワッシャ（押圧部材）３９が介在してある。このワッシャ３９は、支持ピン３７の頭部を介して支持部材３８を上框３２の摺動支持壁部３２４に押圧しており、上框３２に対する支持部材３８の不要な移動を制限するように機能している。
In this support member 38, the support pin 37 is screwed into the sliding support wall portion 324 of the upper stile 32 via the slit 38c, so that the stile side connecting plate portion 38b becomes substantially horizontal toward the dressing chamber and is upper. It is attached to the upper stile 32 in a state where it can be moved in the vertical direction with respect to the stile 32. The movement of the support member 38 with respect to the upper stile 32 along the left and right sides and the movement along the prospective direction are blocked by the support pins 37. Although not clearly shown in the figure, a corrugated washer (pressing member) 39 is interposed between the head of the support pin 37 and the stile mounting plate portion 38a of the support member 38. The washer 39 presses the support member 38 against the sliding support wall portion 324 of the upper stile 32 via the head of the support pin 37 so as to limit unnecessary movement of the support member 38 with respect to the upper stile 32. It is functioning.
一方、固定障子３０には、図１１中の二点鎖線で示すように、召合せ框３５の外周側となる見込み面３５ｅに立上り面３５１及び内底面３５２が設けてある。立上り面３５１及び内底面３５２は、第２止水材１２０よりも脱衣室側となる部位に切欠３５０を設けることにより構成してある。第２止水材１２０は、弾性に富んだ材質によって厚板状に構成したもので、下框３３の装着溝３３ｄから召合せ框３５の下面にわたる部位に下方に突出するように配設してある。図には明示していないが、この第２止水材１２０は、下框３３の装着溝３３ｄに沿って左縦框３４に至るまで連続して配設してある。第２止水材１２０のもう一方の端縁部は、上方に折り曲げて左縦框３４の見込み面に貼り付けてある。立上り面３５１は、召合せ框３５の下端から第２止水材１２０の脱衣室側に位置する縁部に沿って上方に延在したものである。内底面３５２は、立上り面３５１の上端部から脱衣室側に向けてほぼ水平に延在したものである。
On the other hand, as shown by the alternate long and short dash line in FIG. 11, the fixed shoji 30 is provided with a rising surface 351 and an inner bottom surface 352 on a prospective surface 35e on the outer peripheral side of the combined stile 35. The rising surface 351 and the inner bottom surface 352 are configured by providing a notch 350 at a portion closer to the dressing chamber than the second water blocking material 120. The second water blocking material 120 is made of a highly elastic material and is formed in a thick plate shape, and is arranged so as to project downward from the mounting groove 33d of the lower stile 33 to the lower surface of the mating stile 35. is there. Although not clearly shown in the figure, the second water blocking material 120 is continuously arranged along the mounting groove 33d of the lower stile 33 up to the left vertical stile 34. The other edge portion of the second water blocking material 120 is bent upward and attached to the prospective surface of the left vertical stile 34. The rising surface 351 extends upward from the lower end of the combination stile 35 along the edge portion of the second water blocking material 120 located on the dressing chamber side. The inner bottom surface 352 extends substantially horizontally from the upper end portion of the rising surface 351 toward the dressing chamber side.
（枠体１０の構成について）
浴室から見て枠体１０の右側に配置される縦枠（以下、区別する場合に右縦枠１２という）は、図５及び図６に示すように、見込み板１２ｂ、第１角筒部１２ｃ及び第２角筒部１２ｄを有している。見込み板１２ｂは、見込み方向に沿って延在したほぼ平板状を成す部分である。第１角筒部１２ｃは、見込み板１２ｂの浴室側に位置する端縁部から外周側に突出するように設けた断面が略矩形の中空状を成すものである。第２角筒部１２ｄは、見込み板１２ｂの脱衣室側に位置する端縁部から内周側に突出するように設けた断面が略矩形の中空状を成すものである。図からも明らかなように、第１角筒部１２ｃは、見込み寸法及び見付け寸法がそれぞれ第２角筒部１２ｄよりも小さく構成してある。第２角筒部１２ｄにおいて浴室に臨む見付け面には、第１止水材１５が設けてある。第１止水材１５は、右縦枠１２の浴室に臨む見付け面に設けた装着溝１２ｅを介して右縦枠１２に設けたものである。この第１止水材１５は、可動障子２０が枠開口１０Ａを閉じる位置に配置された場合に、浴室から見て可動障子２０の右側に配置される縦框（以下、区別する場合に可動障子２０の戸先框２５という）の脱衣室に臨む見付け面に当接することにより、互いの間の止水を行うものである。
(About the configuration of the frame body 10)
As shown in FIGS. 5 and 6, the vertical frame arranged on the right side of the frame body 10 when viewed from the bathroom (hereinafter, referred to as the right vertical frame 12 when distinguished) is a prospect plate 12b and a first square cylinder portion 12c. It also has a second square tube portion 12d. The prospect plate 12b is a substantially flat portion extending along the prospect direction. The first square tubular portion 12c has a hollow shape having a substantially rectangular cross section provided so as to project from the edge portion of the prospective plate 12b located on the bathroom side to the outer peripheral side. The second square tubular portion 12d has a hollow shape having a substantially rectangular cross section provided so as to project from the edge portion located on the dressing chamber side of the prospect plate 12b toward the inner peripheral side. As is clear from the figure, the first square tube portion 12c is configured such that the expected dimension and the found dimension are smaller than the second square tube portion 12d, respectively. A first water blocking material 15 is provided on the finding surface of the second square tube portion 12d facing the bathroom. The first water blocking material 15 is provided in the right vertical frame 12 via a mounting groove 12e provided on the finding surface of the right vertical frame 12 facing the bathroom. When the movable shoji 20 is arranged at a position where the frame opening 10A is closed, the first water blocking material 15 is a vertical frame arranged on the right side of the movable shoji 20 when viewed from the bathroom (hereinafter, when distinguishing, the movable shoji). The water is stopped between each other by abutting on the finding surface facing the dressing room of the door end stile 25 of 20).
これに対して浴室から見て枠体１０の左側に配置される縦枠（以下、区別する場合に左縦枠１１という）は、見込み板１１ｂ、第１角筒部１１ｃ、位置決め角筒部１１ｄ及び係合受ヒレ部１１ｅを有している。見込み板１１ｂ及び第１角筒部１１ｃは、右縦枠１２と同じ構成である。位置決め角筒部１１ｄは、左縦枠１１の見込み板１１ｂにおいてもっとも脱衣室側となる端縁部から内周側に突出したものである。見込み板１１ｂからの位置決め角筒部１１ｄの突出寸法は、固定障子３０の左縦框３４において係合ヒレ部３４ｄを含む見付け寸法とほぼ同一である。係合受ヒレ部１１ｅは、見込み板１１ｂにおいて第１角筒部１１ｃと位置決め角筒部１１ｄとの間に位置する部位の内周側から見付け方向に沿って突出した後、浴室側に向けて屈曲したものである。この係合受ヒレ部１１ｅは、左縦框３４の脱衣室に臨む見付け面を位置決め角筒部１１ｄの浴室に臨む見付け面に当接させた場合に係合ヒレ部３４ｄの先端縁部を見込み板１１ｂとの間に挟持することのできる位置に設けてある。
On the other hand, the vertical frame arranged on the left side of the frame body 10 when viewed from the bathroom (hereinafter, referred to as the left vertical frame 11 when distinguished) is a prospect plate 11b, a first square cylinder portion 11c, and a positioning square cylinder portion 11d. It also has an engaging receiving fin portion 11e. The prospect plate 11b and the first square cylinder portion 11c have the same configuration as the right vertical frame 12. The positioning square tube portion 11d protrudes from the edge portion on the most undressing chamber side of the prospect plate 11b of the left vertical frame 11 to the inner peripheral side. The protruding dimension of the positioning square tube portion 11d from the prospect plate 11b is substantially the same as the found dimension including the engaging fin portion 34d in the left vertical frame 34 of the fixed shoji 30. The engaging receiving fin portion 11e protrudes from the inner peripheral side of the portion of the prospect plate 11b located between the first square cylinder portion 11c and the positioning square cylinder portion 11d along the finding direction, and then faces the bathroom side. It is bent. The engaging fin portion 11e expects the tip edge portion of the engaging fin portion 34d when the finding surface of the left vertical frame 34 facing the undressing chamber is brought into contact with the finding surface of the positioning square tube portion 11d facing the bathroom. It is provided at a position where it can be sandwiched between the plate 11b and the plate 11.
これら左右の縦枠１１，１２に対して上述した可動障子２０は、第２角筒部１２ｄの浴室に臨む見付け面から第１角筒部１２ｃの浴室に臨む見付け面までの見込み範囲内に配置してある。左右方向においては、可動障子２０が枠開口１０Ａを閉じた場合に可動障子２０の戸先框２５が右縦枠１２の第２角筒部１２ｄと見込み方向に並設され、脱衣室から見た場合に第２角筒部１２ｄによって戸先框２５が覆い隠されるように可動障子２０が配置してある。一方、固定障子３０は、左右の縦枠１１，１２に対して位置決め角筒部１１ｄの浴室に臨む見付け面から第２角筒部１２ｄの浴室に臨む見付け面までの見込み範囲内に配置してある。可動障子２０によって枠開口１０Ａを閉じた状態においては、脱衣室から見た場合、固定障子３０の召合せ框３５によって可動障子２０の召合せ框２４が覆い隠されるとともに、位置決め角筒部１１ｄによって固定障子３０の左縦框３４が覆い隠されることになる。
The movable shoji 20 described above is arranged within the expected range from the finding surface of the second square cylinder portion 12d facing the bathroom to the finding surface of the first square cylinder portion 12c facing the bathroom with respect to the left and right vertical frames 11 and 12. It is done. In the left-right direction, when the movable shoji 20 closes the frame opening 10A, the door end frame 25 of the movable shoji 20 is juxtaposed with the second square tube portion 12d of the right vertical frame 12 in the prospective direction, and is viewed from the dressing room. In this case, the movable shoji 20 is arranged so that the door end stile 25 is covered by the second square tube portion 12d. On the other hand, the fixed shoji 30 is arranged within the expected range from the finding surface of the positioning square cylinder portion 11d facing the bathroom to the finding surface of the second square cylinder portion 12d facing the bathroom with respect to the left and right vertical frames 11 and 12. is there. In the state where the frame opening 10A is closed by the movable shoji 20, when viewed from the dressing room, the mating stile 24 of the fixed shoji 30 covers the mating stile 24 of the movable shoji 20 and the positioning square tube 11d covers the mating stile 24. The left vertical stile 34 of the fixed shoji 30 will be obscured.
枠体１０の下枠１４は、図３及び図４に示すように、第１水平延在部１４１、第１垂下延在部１４２、第２水平延在部１４３、傾斜延在部１４４、第２垂下延在部１４５を有したものである。第１水平延在部１４１は、下枠１４において脱衣室側に位置し、固定障子３０が載置される部分であり、見込み方向に沿ってほぼ水平に延在している。第１水平延在部１４１において固定障子３０の下框３３よりも脱衣室側に位置する部分には、固定ヒレ部１４６が設けてある。
As shown in FIGS. 3 and 4, the lower frame 14 of the frame body 10 has a first horizontal extending portion 141, a first hanging extending portion 142, a second horizontal extending portion 143, an inclined extending portion 144, and a first horizontal extending portion 142. It has 2 hanging extending portions 145. The first horizontal extending portion 141 is located on the dressing chamber side in the lower frame 14, and is a portion on which the fixed shoji screen 30 is placed, and extends substantially horizontally along the prospective direction. A fixed fin portion 146 is provided at a portion of the first horizontal extending portion 141 located on the dressing chamber side of the lower stile 33 of the fixed shoji 30.
第１垂下延在部１４２は、第１水平延在部１４１において下框３３の突出ヒレ部３３ｆよりもわずかに脱衣室側となる部分から下方に向けてほぼ鉛直に延在した部分である。この第１垂下延在部１４２には、溝ヒレ部１４７が設けてある。溝ヒレ部１４７は、第１水平延在部１４１よりもわずかに高さの低い位置から浴室側に向けてほぼ水平に突出した部分であり、突出端縁部の上面に装着溝１４７ａを有している。この装着溝１４７ａには、右縦枠１２の装着溝１２ｅに装着した第１止水材１５が一連となるように連続して装着してある。図５及び図６に示すように、この第１止水材１５は、下枠１４においては固定障子３０の召合せ框３５が設けられる部位よりもわずかに右縦枠１２となる部位までの間に装着してある。第１水平延在部１４１と溝ヒレ部１４７との段差は、突出ヒレ部３３ｆの突出寸法とほぼ同等であり、第１水平延在部１４１に固定障子３０を載置させた場合に突出ヒレ部３３ｆを第１垂下延在部１４２の見付け面に当接させることが可能である。
The first hanging extending portion 142 is a portion of the first horizontal extending portion 141 extending substantially vertically downward from a portion slightly closer to the dressing chamber side than the protruding fin portion 33f of the lower stile 33. A groove fin portion 147 is provided on the first hanging extending portion 142. The groove fin portion 147 is a portion that protrudes substantially horizontally from a position slightly lower than the first horizontal extending portion 141 toward the bathroom side, and has a mounting groove 147a on the upper surface of the protruding end edge portion. ing. The first water blocking material 15 mounted in the mounting groove 12e of the right vertical frame 12 is continuously mounted in the mounting groove 147a so as to form a series. As shown in FIGS. 5 and 6, the first water blocking material 15 extends from the portion of the lower frame 14 to the portion of the lower frame 14 where the combination stile 35 of the fixed shoji 30 is provided so as to be the right vertical frame 12. It is attached to. The step between the first horizontal extending portion 141 and the groove fin portion 147 is almost the same as the protruding dimension of the protruding fin portion 33f, and when the fixed shoji 30 is placed on the first horizontal extending portion 141, the protruding fin The portion 33f can be brought into contact with the finding surface of the first hanging extending portion 142.
第２水平延在部１４３は、第１垂下延在部１４２の下端縁から浴室側に向けてほぼ水平に延在した部分である。この第２水平延在部１４３には、可動障子２０のトラックガイド２７に対応する部位に下枠１４の長手方向に沿ってトラック１４８が設けてある。トラック１４８は、トラックガイド２７を介して可動障子２０を下枠１４の長手方向に沿って案内するもので、第２水平延在部１４３の上面から突出した状態で第２水平延在部１４３に設けたトラック溝１４３ａに装着してある。傾斜延在部１４４は、第２水平延在部１４３の延在端縁部から浴室側に向けて漸次下方に傾斜したものである。第２垂下延在部１４５は、傾斜延在部１４４の延在端縁部から下方に向けてほぼ鉛直に延在した部分である。
The second horizontal extending portion 143 is a portion extending substantially horizontally from the lower end edge of the first hanging extending portion 142 toward the bathroom side. The second horizontal extending portion 143 is provided with a track 148 along the longitudinal direction of the lower frame 14 at a portion of the movable shoji 20 corresponding to the track guide 27. The track 148 guides the movable shoji 20 along the longitudinal direction of the lower frame 14 via the track guide 27, and is projected from the upper surface of the second horizontal extending portion 143 to the second horizontal extending portion 143. It is mounted in the provided track groove 143a. The inclined extending portion 144 is gradually inclined downward from the extending end edge portion of the second horizontal extending portion 143 toward the bathroom side. The second hanging extending portion 145 is a portion extending substantially vertically downward from the extending end edge portion of the inclined extending portion 144.
枠体１０の上枠１３は、第１見付けヒレ部１３１、第１水平ヒレ部１３２、鉛直ヒレ部１３３、ガイドヒレ部１３４、第２水平ヒレ部１３５、第２見付けヒレ部１３６を有したものである。第１見付けヒレ部１３１は、上枠１３においてもっとも脱衣室側に位置する部分であり、ほぼ鉛直となるように上方に延在した後、浴室側に向けて屈曲し、さらに鉛直上方に向けて延在している。この第１見付けヒレ部１３１は、下枠１４の第１水平延在部１４１に下框３３を載置させた場合の固定障子３０の上框３２を覆い隠すことができるように、その下端位置が上框３２の下端位置とほぼ等しくなるように設けてある。
The upper frame 13 of the frame body 10 has a first finding fin portion 131, a first horizontal fin portion 132, a vertical fin portion 133, a guide fin portion 134, a second horizontal fin portion 135, and a second finding fin portion 136. is there. The first finding fin portion 131 is a portion of the upper frame 13 located on the most undressing chamber side, extends upward so as to be substantially vertical, then bends toward the bathroom side, and further vertically upward. It is postponed. The lower end position of the first finding fin portion 131 is such that the upper stile 32 of the fixed shoji 30 when the lower stile 33 is placed on the first horizontal extending portion 141 of the lower frame 14 can be covered. Is provided so as to be substantially equal to the lower end position of the upper stile 32.
第１水平ヒレ部１３２は、第１見付けヒレ部１３１の上端縁部から浴室側に向けてほぼ水平となるように延在する部分であり、見込み寸法が固定障子３０よりも大きく構成してある。この第１水平ヒレ部１３２は、下枠１４の第１水平延在部１４１との間に固定障子３０を上下に移動することができるだけの寸法を確保した位置に設けてある。
The first horizontal fin portion 132 is a portion extending so as to be substantially horizontal from the upper end edge portion of the first found fin portion 131 toward the bathroom side, and the expected dimension is larger than that of the fixed shoji 30. .. The first horizontal fin portion 132 is provided at a position where the fixed obstacle 30 can be moved up and down between the lower frame 14 and the first horizontal extending portion 141.
第１水平ヒレ部１３２には、上框３２の上壁部３２５の上方となる部位にポケット部１３２ａが設けてある。ポケット部１３２ａは、上枠１３の長手に沿って形成した下方に開口する凹部であり、その内部に換気制御弁１６の基端軸部１６ａを回転可能に収容している。換気制御弁１６は、基端軸部１６ａを中心として回転することにより、上框３２の上方見付け壁部３２６に当接した状態と上方見付け壁部３２６から離隔した状態とに移動することが可能である。図には明示していないが、この換気制御弁１６は、固定障子３０において左右の縦框３４，３５の間に設けた上框３２の長手寸法とほぼ同じ長さに構成してある。
The first horizontal fin portion 132 is provided with a pocket portion 132a at a portion above the upper wall portion 325 of the upper stile 32. The pocket portion 132a is a recess formed along the length of the upper frame 13 and opens downward, and the base end shaft portion 16a of the ventilation control valve 16 is rotatably housed therein. By rotating around the base end shaft portion 16a, the ventilation control valve 16 can move between a state of being in contact with the upper finding wall portion 326 of the upper stile 32 and a state of being separated from the upper finding wall portion 326. Is. Although not clearly shown in the figure, the ventilation control valve 16 is configured to have substantially the same length as the longitudinal dimension of the upper stile 32 provided between the left and right vertical stiles 34 and 35 in the fixed shoji 30.
鉛直ヒレ部１３３は、第１水平ヒレ部１３２の延在端縁部から上下方向に向けてほぼ鉛直となるように延在した部分である。ガイドヒレ部１３４は、鉛直ヒレ部１３３の下方部から浴室側に向けてほぼ水平に延在した後、下方に向けてほぼ直角に屈曲延在した部分である。これら鉛直ヒレ部１３３及びガイドヒレ部１３４には、それぞれの下端縁に支持条部１３３ａ，１３４ａが設けてある。支持条部１３３ａ，１３４ａは、互いに対向する位置から互いに近接する方向に延在したもので、互いの延在端縁部間にガイド溝１３７を構成している。ガイド溝１３７は、下枠１４のトラック１４８に対向した位置に開口する切欠であり、上枠１３の長手方向に沿って延在している。本実施の形態では、中間部にレール片を設けることによって互いに平行となる２条のガイド溝１３７を設けるようにしている。第２水平ヒレ部１３５は、ガイドヒレ部１３４の下端から浴室側に向けてほぼ水平に延在した部分である。第２見付けヒレ部１３６は、第２水平ヒレ部１３５の延在端縁部から上下方向に向けてほぼ鉛直に延在した部分である。第２見付けヒレ部１３６の下端位置は、第１見付けヒレ部１３１の下端位置と同一となるように構成してある。
The vertical fin portion 133 is a portion extending vertically from the extending end edge portion of the first horizontal fin portion 132 so as to be substantially vertical. The guide fin portion 134 is a portion that extends substantially horizontally from the lower portion of the vertical fin portion 133 toward the bathroom side and then bends and extends downward at a substantially right angle. Support strips 133a and 134a are provided on the lower end edges of the vertical fins 133 and the guide fins 134, respectively. The support strips 133a and 134a extend from positions facing each other in a direction close to each other, and form a guide groove 137 between the extending end edges of the support strips 133a and 134a. The guide groove 137 is a notch that opens at a position facing the track 148 of the lower frame 14, and extends along the longitudinal direction of the upper frame 13. In the present embodiment, two guide grooves 137 that are parallel to each other are provided by providing a rail piece in the intermediate portion. The second horizontal fin portion 135 is a portion extending substantially horizontally from the lower end of the guide fin portion 134 toward the bathroom side. The second finding fin portion 136 is a portion extending substantially vertically from the extending end edge portion of the second horizontal fin portion 135 in the vertical direction. The lower end position of the second finding fin portion 136 is configured to be the same as the lower end position of the first finding fin portion 131.
（枠体１０に付属する部材の構成について）
上述の構成を有した枠体１０には、上枠１３に框受部材４０、支持部材５０、止水材取付部材６０及び上枠カバー部材７０が設けてあるとともに、下枠１４に係合部材８０及び基準部材１００が設けてある。框受部材４０、支持部材５０、係合部材８０は、枠体１０に対して固定障子３０を取り付けるためのものである。
(About the configuration of the members attached to the frame body 10)
In the frame body 10 having the above-described configuration, the upper frame 13 is provided with a frame receiving member 40, a support member 50, a water blocking material mounting member 60, and an upper frame cover member 70, and an engaging member is provided on the lower frame 14. 80 and a reference member 100 are provided. The frame receiving member 40, the support member 50, and the engaging member 80 are for attaching the fixing shoji 30 to the frame body 10.
框受部材４０は、図７、図８に示すように、カバープレート部４１と当接ブロック部４２とを有したもので、上枠１３において固定障子３０の召合せ框３５に対応する部位に固定してある。カバープレート部４１は、上枠１３の第１見付けヒレ部１３１から鉛直ヒレ部１３３の手前までの間において第１見付けヒレ部１３１の下端よりも上方となる部位を覆うものである。当接ブロック部４２は、カバープレート部４１の召合せ框３５に対向する面において脱衣室側となる部分に設けたもので、浴室に臨む部分に框当接面４２ａを有している。框当接面４２ａは、鉛直方向に沿って延在する平面であり、図には明示していないが、左縦枠１１に設けた位置決め角筒部１１ｄの浴室に臨む見付け面と同一の見込み位置となるように設けてある。
As shown in FIGS. 7 and 8, the stile receiving member 40 has a cover plate portion 41 and a contact block portion 42, and is located at a portion corresponding to the sash 35 of the fixed shoji 30 in the upper frame 13. It is fixed. The cover plate portion 41 covers a portion of the upper frame 13 from the first finding fin portion 131 to the front of the vertical fin portion 133, which is above the lower end of the first finding fin portion 131. The contact block portion 42 is provided on a portion of the cover plate portion 41 facing the mating stile 35 on the undressing chamber side, and has a stile contact surface 42a on the portion facing the bathroom. The stile contact surface 42a is a plane extending along the vertical direction, and although it is not specified in the drawing, it is expected to be the same as the finding surface of the positioning square tube portion 11d provided in the left vertical frame 11 facing the bathroom. It is provided so that it is in a position.
支持部材５０は、上述した固定障子３０の支持部材（以下、区別する場合に框側支持部材３８という）に連結されるものである。本実施の形態では、図９の（ｂ）及び（ｃ）に示すように、枠取付板部５０ａ、スライドガイド板部５０ｂ及び枠側連結板部（連結部）５０ｃを有した支持部材（以下、区別する場合に枠側支持部材５０という）を適用している。枠取付板部５０ａは、上枠１３の第１水平ヒレ部１３２に取り付けられる部分であり、框側支持部材３８とほぼ同じ幅寸法を有した平板状を成している。この枠取付板部５０ａには、両端部にネジ挿通孔５０ｄが設けてある。スライドガイド板部５０ｂは、枠取付板部５０ａの一側縁部において中央となる部分からほぼ９０°の角度を有するように湾曲して延在した平板状を成すものである。このスライドガイド板部５０ｂは、框側支持部材３８に設けた２つのスリット３８ｃの相互間隔よりも小さい幅寸法に構成してある。枠側連結板部５０ｃは、スライドガイド板部５０ｂの延在端部から枠取付板部５０ａと平行となるように湾曲して延在する平板状部分である。この枠側連結板部５０ｃには、框側支持部材３８に設けたネジ挿通孔３８ｄと同一となるピッチで２つのネジ孔５０ｅが形成してある。これら２つのネジ孔５０ｅは、スライドガイド板部５０ｂを框側支持部材３８の２つのスリット３８ｃの間に配置した場合に対応するネジ挿通孔３８ｄに合致されることになる。
The support member 50 is connected to the support member of the fixed shoji 30 described above (hereinafter, referred to as a stile-side support member 38 when distinguished). In the present embodiment, as shown in FIGS. 9B and 9C, a support member having a frame mounting plate portion 50a, a slide guide plate portion 50b, and a frame side connecting plate portion (connecting portion) 50c (hereinafter referred to as , When distinguishing, the frame side support member 50) is applied. The frame mounting plate portion 50a is a portion to be mounted on the first horizontal fin portion 132 of the upper frame 13, and has a flat plate shape having substantially the same width dimension as the stile side support member 38. The frame mounting plate portion 50a is provided with screw insertion holes 50d at both ends. The slide guide plate portion 50b has a flat plate shape that is curved and extends so as to have an angle of approximately 90 ° from the central portion at one side edge portion of the frame mounting plate portion 50a. The slide guide plate portion 50b is configured to have a width dimension smaller than the mutual distance between the two slits 38c provided in the stile-side support member 38. The frame-side connecting plate portion 50c is a flat plate-shaped portion that curves and extends from the extending end portion of the slide guide plate portion 50b so as to be parallel to the frame mounting plate portion 50a. Two screw holes 50e are formed in the frame-side connecting plate portion 50c at the same pitch as the screw insertion holes 38d provided in the stile-side support member 38. These two screw holes 50e will be matched with the corresponding screw insertion holes 38d when the slide guide plate portion 50b is arranged between the two slits 38c of the stile-side support member 38.
この枠側支持部材５０は、枠取付板部５０ａのネジ挿通孔５０ｄを介して上枠１３の第１水平ヒレ部１３２にネジ５１を螺合することにより、枠側連結板部５０ｃが脱衣室に向けてほぼ水平に延在する状態で、上枠１３において框側支持部材３８に対応する部位に取り付けてある。上枠１３に対する枠側支持部材５０の相対移動は、上下方向、左右方向及び見込み方向のいずれに対しても、２つのネジ５１によって阻止されている。上枠１３に取り付けられた枠側支持部材５０のスライドガイド板部５０ｂは、浴室に臨む見付け面５０ｆに対して、固定障子３０に取り付けた框側支持部材３８の框取付板部３８ａを当接させた場合に、固定障子３０の左縦框３４が左縦枠１１の位置決め角筒部１１ｄに当接し、かつ召合せ框３５が框受部材４０の当接ブロック部４２に当接するように、その位置が設定してある。
In the frame side support member 50, the frame side connecting plate portion 50c is formed into a dressing chamber by screwing a screw 51 into the first horizontal fin portion 132 of the upper frame 13 through the screw insertion hole 50d of the frame mounting plate portion 50a. It is attached to a portion of the upper frame 13 corresponding to the stile-side support member 38 in a state of extending substantially horizontally toward the stile. The relative movement of the frame-side support member 50 with respect to the upper frame 13 is blocked by the two screws 51 in all of the vertical direction, the horizontal direction, and the prospective direction. The slide guide plate portion 50b of the frame side support member 50 attached to the upper frame 13 abuts the stile mounting plate portion 38a of the stile side support member 38 attached to the fixed shoji 30 against the finding surface 50f facing the bathroom. In this case, the left vertical stile 34 of the fixed shoji 30 abuts on the positioning square tube portion 11d of the left vertical frame 11, and the combined stile 35 abuts on the abutting block portion 42 of the stile receiving member 40. The position is set.
止水材取付部材６０は、框受部材４０と右縦枠１２との間に位置する部位に設けた中空のブロック状を成すもので、第１水平ヒレ部１３２においてポケット部１３２ａよりも浴室側となる部位から下方に突出している。この止水材取付部材６０には、浴室に臨む部分の下端縁部に装着溝６０ａが設けてある。装着溝６０ａは、浴室側に向けて開口し、上枠１３の長手に沿って延在したものである。装着溝６０ａには、右縦枠１２の装着溝１２ｅに装着した第１止水材１５が一連となるように連続して装着してある。止水材取付部材６０に装着した第１止水材１５は、可動障子２０が枠開口１０Ａを閉じた場合に可動障子２０の上框２２において脱衣室に臨む見付け面の上端縁部に当接することにより、互いの間の止水を行うものである。上枠カバー部材７０は、上枠１３の第１見付けヒレ部１３１から止水材取付部材６０までの間を覆い隠すものである。
The water blocking material mounting member 60 forms a hollow block shape provided at a portion located between the frame receiving member 40 and the right vertical frame 12, and is located on the bathroom side of the pocket portion 132a in the first horizontal fin portion 132. It protrudes downward from the part that becomes. The water blocking material mounting member 60 is provided with a mounting groove 60a at the lower end edge of a portion facing the bathroom. The mounting groove 60a opens toward the bathroom side and extends along the length of the upper frame 13. The first water blocking material 15 mounted on the mounting groove 12e of the right vertical frame 12 is continuously mounted on the mounting groove 60a so as to form a series. When the movable shoji 20 closes the frame opening 10A, the first water blocking material 15 attached to the water blocking material mounting member 60 comes into contact with the upper end edge of the finding surface facing the dressing room in the upper stile 22 of the movable shoji 20. By doing so, water is stopped between each other. The upper frame cover member 70 covers the space between the first finding fin portion 131 of the upper frame 13 and the water blocking material mounting member 60.
係合部材８０は、上述した固定障子３０の係合片３３ｇ１，３３ｇ２とともに下方係合手段を構成するもので、図４に示すように、下枠１４における第１水平延在部１４１の上面において固定障子３０の下框３３によって覆われる位置に設けてある。本実施の形態では、金属等のように弾性を有した薄板状部材によって係合基板８１及び２つの係合片部８２を一体成形した係合部材８０を適用している。係合基板８１は、矩形の平板状を成すもので、下枠１４の長手に沿って縦長に形成してある。２つの係合片部８２は、係合基板８１の浴室側の縁部及び脱衣室側の縁部からそれぞれ上方に向けてほぼ直角に屈曲延在した後、互いに離隔する方向に向けて漸次下方に傾斜延在したものである。この係合部材８０は、係合基板８１を介して下枠１４にネジ８３を螺合することによって下枠１４に取り付けてある。固定障子３０の下框３３を下枠１４の第１水平延在部１４１に載置させ、かつ突出ヒレ部３３ｆを第１垂下延在部１４２の見付け面に当接させた場合、係合部材８０は、係合片部８２の延在端縁部が下框３３の係合片３３ｇ１，３３ｇ２に係合し、これら係合片３３ｇ１，３３ｇ２を介して下框３３の上方及び見込み方向に沿った移動を阻止するように機能する。
The engaging member 80 constitutes a lower engaging means together with the engaging pieces 33g1 and 33g2 of the fixed shoji 30 described above, and as shown in FIG. 4, on the upper surface of the first horizontal extending portion 141 in the lower frame 14. It is provided at a position covered by the lower stile 33 of the fixed shoji 30. In the present embodiment, the engaging member 80 in which the engaging substrate 81 and the two engaging piece portions 82 are integrally molded by a thin plate-shaped member having elasticity such as metal is applied. The engaging substrate 81 has a rectangular flat plate shape, and is formed vertically along the length of the lower frame 14. The two engaging pieces 82 are bent and extended upward at substantially right angles from the bathroom-side edge and the undressing chamber-side edge of the engaging substrate 81, and then gradually downwardly separated from each other. It is an extension of the slope. The engaging member 80 is attached to the lower frame 14 by screwing a screw 83 into the lower frame 14 via the engaging substrate 81. When the lower stile 33 of the fixed shoji 30 is placed on the first horizontal extending portion 141 of the lower frame 14, and the protruding fin portion 33f is brought into contact with the finding surface of the first hanging extending portion 142, the engaging member In 80, the extending end edge portion of the engaging piece portion 82 engages with the engaging piece 33g1, 33g2 of the lower stile 33, and the engaging piece 33g1, 33g2 is interposed above the lower stile 33 and along the prospective direction. It works to prevent the movement.
基準部材１００は、図１０及び図１１に示すように、載置板部１０１から上方に向けて仕切板部１０２が突出したもので、載置板部１０１を介して下枠１４に取り付けてある。載置板部１０１には、固定障子３０の下框３３に設けた装着溝３３ｄに対応する部位に導入溝１０３が設けてある。仕切板部１０２は、召合せ框３５において右縦枠１２に対向する見込み面に対向し、召合せ框３５の切欠３５０を覆い隠す大きさを有したものである。この仕切板部１０２には、固定障子３０側に台状部１０４が設けてあり、可動障子２０側に止水カバー部１０５が設けてある。台状部１０４は、固定障子３０の立上り面３５１に対向して配置される下方支持面１０４ａ及び内底面３５２に対向して配置される基準当接面１０４ｂを有したものである。台状部１０４の下方支持面１０４ａ及び基準当接面１０４ｂには、当接部止水材１１３が設けてある。当接部止水材１１３は、弾性に富んだ材質によって厚板状に構成したものである。図からも明らかなように、この当接部止水材１１３は、基準当接面１０４ｂに配設した部分の表面が導入溝１０３の形成位置に達するように構成してある。止水カバー部１０５は、下枠１４の第１水平延在部１４１に対応する部位から上方に突出した後、浴室側に向けて湾曲し、さらに浴室側に向けてほぼ水平となるように延在したもので、溝ヒレ部１４７の上方を覆うように構成してある。この止水カバー部１０５には、溝ヒレ部１４７の装着溝１４７ａに装着した第１止水材１５の端縁部が収容され、第１止水材１５において上方に突出する止水ヒレ部１５ａが内表面に圧接された状態にある。第１止水材１５の端部を基準部材１００に圧接させる作業は、第１止水材１５及び基準部材１００の双方が下枠１４に取り付けられたものであるため、煩雑な作業を要することなく実施可能である。
As shown in FIGS. 10 and 11, the reference member 100 has a partition plate portion 102 protruding upward from the mounting plate portion 101, and is attached to the lower frame 14 via the mounting plate portion 101. .. The mounting plate portion 101 is provided with an introduction groove 103 at a portion corresponding to the mounting groove 33d provided in the lower frame 33 of the fixed shoji 30. The partition plate portion 102 has a size that faces the prospective surface of the combination stile 35 facing the right vertical frame 12 and covers the notch 350 of the combination stile 35. The partition plate portion 102 is provided with a trapezoidal portion 104 on the fixed shoji 30 side and a water stop cover portion 105 on the movable shoji 20 side. The trapezoidal portion 104 has a lower support surface 104a arranged to face the rising surface 351 of the fixed shoji 30 and a reference contact surface 104b arranged to face the inner bottom surface 352. A contact portion water blocking material 113 is provided on the lower support surface 104a and the reference contact surface 104b of the trapezoidal portion 104. The contact portion water blocking material 113 is formed in a thick plate shape by a material rich in elasticity. As is clear from the figure, the contact portion water blocking material 113 is configured so that the surface of the portion arranged on the reference contact surface 104b reaches the formation position of the introduction groove 103. The water stop cover portion 105 projects upward from the portion of the lower frame 14 corresponding to the first horizontal extending portion 141, then curves toward the bathroom side, and further extends so as to be substantially horizontal toward the bathroom side. It was present and is configured to cover the upper part of the groove fin portion 147. The water stop cover portion 105 accommodates the edge portion of the first water stop material 15 mounted in the mounting groove 147a of the groove fin portion 147, and the water stop fin portion 15a projecting upward in the first water stop material 15. Is in a state of being pressed against the inner surface. The work of pressing the end of the first water blocking material 15 against the reference member 100 requires complicated work because both the first water stopping material 15 and the reference member 100 are attached to the lower frame 14. It is possible without.
（枠体１０に対する可動障子２０の取り付けについて）
この建具では、図３に示すように、可動障子２０の下面に設けたトラックガイド２７を介して可動障子２０を下枠１４のトラック１４８に載置させるとともに、可動障子２０の上框２２にスライド部材９０を連結させることにより、枠体１０において固定障子３０よりも浴室側となる部位に可動障子２０が配設される。スライド部材９０は、上枠１３の鉛直ヒレ部１３３とガイドヒレ部１３４との間に長手方向に沿って移動可能に配設したもので、ガイド溝１３７を介して垂下する連結ロッド９１を備えている。従って、上記のようにして取り付けた可動障子２０は、トラック１４８の延在方向に沿って移動することが可能であり、枠体１０の枠開口１０Ａを開閉することができるようになる。なお、実際に枠体１０に可動障子２０を取り付ける手順としては、後述する固定障子３０を枠体１０に取り付けた後となる。
(About the attachment of the movable shoji 20 to the frame body 10)
In this fitting, as shown in FIG. 3, the movable sash 20 is placed on the track 148 of the lower frame 14 via the track guide 27 provided on the lower surface of the movable sash 20, and slides on the upper stile 22 of the movable sash 20. By connecting the members 90, the movable shoji 20 is arranged at a portion of the frame 10 that is closer to the bathroom than the fixed shoji 30. The slide member 90 is arranged so as to be movable along the longitudinal direction between the vertical fin portion 133 and the guide fin portion 134 of the upper frame 13, and includes a connecting rod 91 that hangs down via the guide groove 137. .. Therefore, the movable shoji 20 attached as described above can move along the extending direction of the track 148, and can open and close the frame opening 10A of the frame body 10. The procedure for actually attaching the movable shoji 20 to the frame 10 is after the fixed shoji 30 described later is attached to the frame 10.
（枠体１０に対する固定障子３０の取り付けについて）
この建具では、上述したように、固定障子３０の上框３２を覆い隠すように上枠１３の第１見付けヒレ部１３１及び第２見付けヒレ部１３６が構成してあるため、固定障子３０を枠体１０に配置する場合、ケンドン式で行う必要がある。すなわち、図１２の（ａ）及び（ｂ）に示すように、ケンドン式では、固定障子３０を傾けた状態で上框３２を第１見付けヒレ部１３１と第２見付けヒレ部１３６との間に下方から挿入する。その後、図１３の（ａ）及び（ｂ）に示すように、固定障子３０をほぼ鉛直に沿った姿勢に変更し、そのまま下方に移動して下框３３を下枠１４における第１水平延在部１４１の上面に載置させる。下框３３を下枠１４に載置させた際には、上述したように、係合部材８０の係合片部８２が下框３３の係合片３３ｇ１，３３ｇ２に係合する結果、これら係合片３３ｇ１，３３ｇ２を介して下框３３の下枠１４に対する上方及び見込み方向に沿った移動が阻止される。
(About the attachment of the fixed shoji 30 to the frame body 10)
In this fitting, as described above, since the first finding fin portion 131 and the second finding fin portion 136 of the upper frame 13 are configured so as to cover the upper frame 32 of the fixed shoji 30, the fixed shoji 30 is framed. When it is placed on the body 10, it needs to be done by the Kendon method. That is, as shown in FIGS. 12A and 12B, in the Kendon type, the upper stile 32 is placed between the first finding fin portion 131 and the second finding fin portion 136 with the fixed shoji 30 tilted. Insert from below. After that, as shown in FIGS. 13 (a) and 13 (b), the fixed shoji 30 is changed to a posture substantially vertically aligned, and the lower stile 33 is extended downward in the first horizontal extension in the lower frame 14. It is placed on the upper surface of the portion 141. When the lower stile 33 is placed on the lower frame 14, as described above, as a result of the engaging piece portion 82 of the engaging member 80 engaging with the engaging pieces 33g1 and 33g2 of the lower stile 33, these are engaged. The movement of the lower stile 33 with respect to the lower frame 14 in the upward and prospective directions is blocked via the pieces 33g1 and 33g2.
一方、上枠１３と上框３２との間においては、図１２の（ｂ）に示すように、固定障子３０の上框３２を第１見付けヒレ部１３１と第２見付けヒレ部１３６との間に挿入すると、上框３２に設けた框側支持部材３８の框側連結板部３８ｂが上枠１３に設けた枠側支持部材５０の枠側連結板部５０ｃに当接し、その後、枠体１０に対する固定障子３０の上方への移動に伴って框側支持部材３８が上框３２に対して適宜下方に移動する。これにより、框側支持部材３８と枠側支持部材５０とが当接することに起因して固定障子３０の上方への移動が制限されることはない。
On the other hand, between the upper frame 13 and the upper stile 32, as shown in FIG. 12 (b), the upper stile 32 of the fixed shoji 30 is placed between the first finding fin portion 131 and the second finding fin portion 136. When inserted into, the stile-side connecting plate portion 38b of the stile-side supporting member 38 provided on the upper stile 32 comes into contact with the frame-side connecting plate portion 50c of the frame-side supporting member 50 provided on the upper frame 13, and then the frame body 10 The stile-side support member 38 moves downward with respect to the upper stile 32 as the fixed sash 30 moves upward. As a result, the upward movement of the fixed shoji 30 is not restricted due to the contact between the stile-side support member 38 and the frame-side support member 50.
図１３の（ａ）〜（ｃ）に示すように、固定障子３０を鉛直姿勢に変更し（図１３の（ａ））、その状態のまま固定障子３０を枠体１０に対して下方に移動させた場合には、上框３２とともに框側支持部材３８が下方に移動するため、框側連結板部３８ｂが枠側連結板部５０ｃから離隔した状態となる（図１３の（ｂ））。この状態から上框３２に対して框側支持部材３８を上方に移動させ、スライドガイド板部５０ｂが框取付板部３８ａに当接するとともに、框側連結板部３８ｂが枠側連結板部５０ｃの下面に当接した状態でネジ挿通孔３８ｄを介して枠側連結板部５０ｃのネジ孔５０ｅに取付ネジ５２を螺合させれば、框側支持部材３８が枠側支持部材５０に連結される（図１３の（ｃ））。
As shown in FIGS. 13A to 13C, the fixed shoji 30 is changed to the vertical posture ((a) of FIG. 13), and the fixed shoji 30 is moved downward with respect to the frame 10 in that state. When this is done, the stile-side support member 38 moves downward together with the upper stile 32, so that the stile-side connecting plate portion 38b is separated from the frame-side connecting plate portion 50c ((b) in FIG. 13). From this state, the stile-side support member 38 is moved upward with respect to the upper stile 32, the slide guide plate portion 50b comes into contact with the stile mounting plate portion 38a, and the stile-side connecting plate portion 38b is attached to the frame-side connecting plate portion 50c. If the mounting screw 52 is screwed into the screw hole 50e of the frame side connecting plate portion 50c via the screw insertion hole 38d in the state of being in contact with the lower surface, the stile side support member 38 is connected to the frame side support member 50. ((C) of FIG. 13).
このとき、この建具では、枠側支持部材５０が上枠１３に固定され、かつ框側支持部材３８がワッシャ３９によって上框３２に押圧されているため、ネジ５１を螺合する際に框側支持部材３８を手で押さえておく必要がない。しかも、上枠１３の第１見付けヒレ部１３１と上框３２との間に配置された２つの支持部材３８，５０は、それぞれの連結板部３８ｂ，５０ｃが上下に重ね合わされているため、下方からネジ５１を螺合すれば連結することができる。従って、この建具によれば、ネジ５１を螺合する際の作業を容易に行うことができる。
At this time, in this fitting, since the frame side support member 50 is fixed to the upper frame 13 and the stile side support member 38 is pressed against the upper stile 32 by the washer 39, the stile side when screwing the screw 51 It is not necessary to hold the support member 38 by hand. Moreover, the two support members 38 and 50 arranged between the first finding fin portion 131 and the upper stile 32 of the upper frame 13 are below because the connecting plate portions 38b and 50c are vertically overlapped with each other. It can be connected by screwing the screw 51 from. Therefore, according to this fitting, the work of screwing the screw 51 can be easily performed.
上記のようにして２つの支持部材３８，５０を互いに連結した状態においては、框側支持部材３８の枠体１０に対する左右方向及び見込み方向に沿った移動が阻止されるため、枠体１０に対して固定障子３０の左右方向及び見込み方向に沿った移動も阻止されることになる。このとき、左縦框３４が左縦枠１１の位置決め角筒部１１ｄに当接し、かつ召合せ框３５が框受部材４０の当接ブロック部４２に当接することによって枠体１０に対する固定障子３０の見込み方向に沿った位置が規定される。また、固定障子３０の左縦框３４に設けた係合ヒレ部３４ｄが左縦枠１１の見込み板１１ｂと係合受ヒレ部１１ｅとの間に挟持されるため、左縦枠１１に対する左縦框３４の離隔方向への移動が阻止される。さらに、係合部材８０によって枠体１０に対する下框３３の上方及び見込み方向に沿った移動が阻止されているのは上述したとおりである。これらの結果、枠体１０に対して固定障子３０が位置決めされた状態で取り付けられることになる。なお、左縦框３４と左縦枠１１との間については、連結プレート１１０を追加して連結しても良い。
In the state where the two support members 38 and 50 are connected to each other as described above, the stile-side support member 38 is prevented from moving in the left-right direction and the expected direction with respect to the frame body 10, so that the frame body 10 is prevented from moving. Therefore, the movement of the fixed shoji 30 along the left-right direction and the prospective direction is also prevented. At this time, the left vertical stile 34 abuts on the positioning square tube portion 11d of the left vertical frame 11, and the combined stile 35 abuts on the abutting block portion 42 of the stile receiving member 40, so that the fixed shoji screen 30 with respect to the frame body 10 The position along the prospective direction of is defined. Further, since the engaging fin portion 34d provided on the left vertical frame 34 of the fixed shoji 30 is sandwiched between the prospective plate 11b of the left vertical frame 11 and the engaging receiving fin portion 11e, the left vertical with respect to the left vertical frame 11. The movement of the stile 34 in the separation direction is blocked. Further, as described above, the engaging member 80 prevents the lower stile 33 from moving upward and along the prospective direction with respect to the frame body 10. As a result, the fixed shoji 30 is attached to the frame body 10 in a positioned state. A connecting plate 110 may be additionally connected between the left vertical frame 34 and the left vertical frame 11.
このように、上述の建具によれば、枠体１０に固定障子３０を取り付けるに当たって別途方立枠を設ける必要がなく、当然に方立枠と召合せ框３５との間にネジを螺合する必要もない。従って、召合せ框３５の見付け寸法を小さく設定することが可能となり、枠体１０を介した視界を大きく確保することができるようになる。
As described above, according to the above-mentioned fittings, it is not necessary to separately provide a mullion frame when attaching the fixing shoji 30 to the frame body 10, and naturally a screw is screwed between the mullion frame and the combination stile 35. There is no need. Therefore, it is possible to set the finding dimension of the combination stile 35 to be small, and it is possible to secure a large field of view through the frame body 10.
また、この固定障子３０では、上述したように、上框３２の見込み寸法が縦框３４，３５に対して小さく構成してあり、しかも浴室側の見付け面３２ａが左縦框３４及び下框３３の見付け面３４ｅ，３３ａとほぼ同じ見込み位置となるように左右の縦框３４，３５の間に上框３２が取り付けてある。従って、固定障子３０を枠体１０に取り付けた状態においては、図４に示すように、上枠１３の第１見付けヒレ部１３１と、上框３２の下方見付け壁部３２２、下方傾斜壁部３２３、摺動支持壁部３２４の間に隙間が確保されることになり、固定障子３０を下方に移動した際に構成される第１水平ヒレ部１３２と上壁部３２５との間の隙間と連通することによって浴室と脱衣室との間を連通する通気通路ＡＣが構成される。これにより、可動障子２０によって枠開口１０Ａを閉じた状態においても通気通路ＡＣを通じて浴室と脱衣室との間で通気を行うことが可能となる。しかも、縦框３４，３５の間に対応する部位に換気制御弁１６が配設してある。従って、浴室側から建具の上部に水が掛かったとしても、換気制御弁１６によって脱衣室側への浸入が防止されることになり、通気通路ＡＣを通じて漏水が生じるおそれはない。
Further, in the fixed shoji 30, as described above, the expected dimensions of the upper stile 32 are smaller than those of the vertical stiles 34 and 35, and the finding surface 32a on the bathroom side is the left vertical stile 34 and the lower stile 33. The upper stile 32 is attached between the left and right vertical stiles 34 and 35 so as to have substantially the same expected position as the finding surfaces 34e and 33a. Therefore, in the state where the fixed shoji 30 is attached to the frame body 10, as shown in FIG. 4, the first finding fin portion 131 of the upper frame 13, the lower finding wall portion 322 of the upper stile 32, and the lower inclined wall portion 323 , A gap is secured between the sliding support wall portions 324, and communicates with the gap between the first horizontal fin portion 132 and the upper wall portion 325 formed when the fixed shoji 30 is moved downward. By doing so, a ventilation passage AC that communicates between the bathroom and the dressing room is constructed. As a result, even when the frame opening 10A is closed by the movable shoji 20, ventilation can be performed between the bathroom and the dressing room through the ventilation passage AC. Moreover, the ventilation control valve 16 is arranged in the corresponding portion between the vertical frames 34 and 35. Therefore, even if water splashes on the upper part of the fitting from the bathroom side, the ventilation control valve 16 prevents the water from entering the dressing room side, and there is no possibility that water leaks through the ventilation passage AC.
さらに、下框３３に設けた第２止水材１２０は、下枠１４との間で圧縮された状態となり、互いの間の止水を行うように機能する。また、第２止水材１２０において召合せ框３５の下面に配設された部分は、基準部材１００の導入溝１０３に嵌まった状態で圧接され、かつその先端縁部が基準部材１００の台状部１０４に設けた当接部止水材１１３の表面に圧接される。可動障子２０によって枠開口１０Ａを閉じた場合には、可動障子２０の下框２３及び召合せ框２４に対しては、下枠１４の第１止水材１５、召合せ框３５の縦框止水材３６がそれぞれ当接し、互いの間の止水を行う。
Further, the second water blocking material 120 provided on the lower stile 33 is in a compressed state with the lower frame 14, and functions to stop water between the two. Further, the portion of the second water blocking material 120 arranged on the lower surface of the mating stile 35 is pressure-welded while being fitted in the introduction groove 103 of the reference member 100, and the tip edge portion thereof is a base of the reference member 100. It is pressed against the surface of the contact portion water blocking material 113 provided on the shaped portion 104. When the frame opening 10A is closed by the movable sash 20, the first water blocking material 15 of the lower frame 14 and the vertical stile of the sash 35 are stopped against the lower stile 23 and the sash 24 of the movable sash 20. The water materials 36 come into contact with each other to stop water between them.
上述したように、下枠１４の溝ヒレ部１４７に装着した第１止水材１５の端縁部は、仕切板部１０２及び止水カバー部１０５に圧接された状態にある。固定障子３０に装着した第２止水材１２０は、下枠１４の上面から当接部止水材１１３を介して基準部材１００の仕切板部１０２に圧接された状態にある。従って、基準部材１００を介して第１止水材１５と第２止水材１２０とが連続するため、例えば浴室側の水が縦框止水材３６と補助止水材１１２との隙間から脱衣室側に浸入したとしても、第２止水材１２０及び当接部止水材１１３によって止水されることになり、その水が脱衣室に至るおそれはない。
As described above, the edge portion of the first water blocking material 15 attached to the groove fin portion 147 of the lower frame 14 is in a state of being pressed against the partition plate portion 102 and the water blocking cover portion 105. The second water blocking material 120 attached to the fixed shoji 30 is in a state of being pressed against the partition plate portion 102 of the reference member 100 from the upper surface of the lower frame 14 via the contact portion water blocking material 113. Therefore, since the first water blocking material 15 and the second water stopping material 120 are continuous via the reference member 100, for example, the water on the bathroom side is undressed from the gap between the vertical frame water stopping material 36 and the auxiliary water stopping material 112. Even if it invades the room side, the water is stopped by the second water blocking material 120 and the contact portion water blocking material 113, and there is no possibility that the water will reach the dressing room.
さらに、基準部材１００と召合せ框３５との間においては、当接部止水材１１３を介して台状部１０４が立上り面３５１及び内底面３５２にそれぞれ圧接された状態となる。従って、基準部材１００に対して固定障子３０の建て付け位置がずれた場合にも、当接部止水材１１３の範囲内であれば、召合せ框３５との当接状態が維持されることになり、煩雑な位置決め作業を要することなく止水性を確保することができる。
Further, between the reference member 100 and the mating stile 35, the trapezoidal portion 104 is in a state of being pressed against the rising surface 351 and the inner bottom surface 352, respectively, via the contact portion water blocking material 113. Therefore, even if the installation position of the fixed shoji 30 is displaced with respect to the reference member 100, the contact state with the mating stile 35 is maintained as long as it is within the range of the contact portion water blocking material 113. Therefore, water stoppage can be ensured without requiring complicated positioning work.
なお、上述した実施の形態では、浴室と脱衣室との間の出入口に設けられる浴室用の片引き戸を例示しているが、必ずしも浴室と脱衣室との間に設けられるものに限らない。従って、上枠１３と上框３２との間に通気通路ＡＣを有している必要もない。また、可動障子２０の開閉方向はスライドである必要はなく、例えばドアのようにヒンジを介して開閉するものであっても構わない。さらに、固定障子としては、必ずしも縦框を備えている必要はなく、面材の上下にのみ上框及び下框を備えたものであっても良い。なお、固定障子３０が上框３２、下框３３及び左右の縦框３４，３５を備えるものにおいて上述した実施の形態では、上框３２に支持部材３８を設けるようにしているが、必ずしも上框３２である必要はなく、例えば縦框（召合せ框）３５の上部に支持部材を設けるようにしても構わない。
In the above-described embodiment, a single sliding door for the bathroom provided at the entrance / exit between the bathroom and the dressing room is illustrated, but the door is not necessarily provided between the bathroom and the dressing room. Therefore, it is not necessary to have a ventilation passage AC between the upper frame 13 and the upper stile 32. Further, the opening / closing direction of the movable shoji 20 does not have to be a slide, and may be opened / closed via a hinge such as a door. Further, the fixed shoji does not necessarily have to be provided with a vertical stile, and may be provided with an upper stile and a lower stile only above and below the face material. In addition, in the case where the fixed shoji 30 includes the upper stile 32, the lower stile 33, and the left and right vertical stiles 34, 35, in the above-described embodiment, the support member 38 is provided on the upper stile 32, but the upper stile is not necessarily provided. It does not have to be 32, and for example, a support member may be provided on the upper portion of the vertical stile (combination stile) 35.
また、上述した実施の形態では、上枠１３に対して上下方向の移動が制限された状態で支持部材５０が取り付けられ、かつ上框３２に対して上下方向に移動可能となる状態で支持部材３８が取り付けられているが、本発明はこれに限定されず、上框３２及び上枠１３の双方に対して上下方向に移動可能となる状態で支持部材３８，５０を取り付けても良いし、上枠１３にのみ上下方向に移動可能となる状態で支持部材５０を取り付けても構わない。なお、枠体の支持部材５０と框材の支持部材３８とは、直接接触している必要はなく、相互間に部材が介在した状態で互いに重ね合わされていても良い。
Further, in the above-described embodiment, the support member 50 is attached to the upper frame 13 in a state where the movement in the vertical direction is restricted, and the support member is movable in the vertical direction with respect to the upper stile 32. Although 38 is attached, the present invention is not limited to this, and the support members 38 and 50 may be attached in a state where they can be moved in the vertical direction with respect to both the upper stile 32 and the upper frame 13. The support member 50 may be attached only to the upper frame 13 so that it can be moved in the vertical direction. The support member 50 of the frame body and the support member 38 of the frame member do not have to be in direct contact with each other, and may be overlapped with each other with the members interposed between each other.
さらに、上述した実施の形態では、上框に支持部材３８を押圧する弾性部材として波形のワッシャ３９を適用しているが、板バネやコイルバネ等、その他の弾性部材を適用してももちろん良い。
Further, in the above-described embodiment, the corrugated washer 39 is applied as the elastic member that presses the support member 38 against the upper stile, but of course, other elastic members such as leaf springs and coil springs may be applied.