JP2021055458A - Panel end holding member - Google Patents

Panel end holding member Download PDF

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JP2021055458A
JP2021055458A JP2019180935A JP2019180935A JP2021055458A JP 2021055458 A JP2021055458 A JP 2021055458A JP 2019180935 A JP2019180935 A JP 2019180935A JP 2019180935 A JP2019180935 A JP 2019180935A JP 2021055458 A JP2021055458 A JP 2021055458A
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panel
main body
stile
opening
holding member
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琢也 森田
Takuya Morita
琢也 森田
隆博 新里
Takahiro Niisato
隆博 新里
伸 ▲桑▼山
伸 ▲桑▼山
Shin Kuwayama
望 工藤
Nozomi Kudo
望 工藤
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Lixil Corp
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Lixil Corp
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Priority to JP2019180935A priority Critical patent/JP2021055458A/en
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Abstract

To provide a panel end holding member that can be easily fitted in a frame.SOLUTION: A panel end holding member 1 is attached to cover an outer peripheral end of a panel 50, is inserted with the outer peripheral end and fitted into a panel groove 65 of a frame 6, is formed into a concave shape having an opening 10 into which the outer peripheral end can be inserted, and has a bottom 21 covering an end surface of the panel 50 and a pair of lateral portions 22 extending along a surface of the panel 50 from both sides in a width direction of the bottom 21. The panel end holding member 1 comprises a body part 2 made of rigid resin and a seal portion 3 that is disposed on the opening 10 side of the body part 2 on the pair of lateral portions 22 and made of soft resin with lower rigidity than that of the body part 2. The pair of lateral portions 22 are formed so that the distance between the lateral portions 22 facing each other is wider on the opening 10 side than on the bottom 21 side. Each of the pair of lateral portions 22 is formed to be tapered in thickness from the bottom 21 side toward the opening 10 side.SELECTED DRAWING: Figure 2

Description

本開示は、パネル用端部保持部材に関する。 The present disclosure relates to an end holding member for a panel.

従来、障子に複層ガラスパネルを設置する際に、複層ガラスパネルの外周端部を覆うように取り付けられ、框のパネル溝内に挿入される、グレージングチャンネルと呼ばれるパネル用端部保持部材が知られている。パネル用端部保持部材として、複層ガラスパネルの外周端部を挿入可能な凹状に形成される本体部と、本体部の先端に配置され、本体部と複層ガラスパネルの面との間をシールするシール部とを有するものが提案されている(例えば、特許文献1参照)。 Conventionally, when installing a double glazing panel on a shoji, a panel end holding member called a glazing channel, which is attached so as to cover the outer peripheral end of the double glazing panel and is inserted into the panel groove of the stile, is used. Are known. As a panel end holding member, a concave main body into which the outer peripheral end of the double glazing panel can be inserted and a space between the main body and the surface of the double glazing panel arranged at the tip of the main body. Those having a sealing portion for sealing have been proposed (see, for example, Patent Document 1).

特開2016−17287号公報Japanese Unexamined Patent Publication No. 2016-17287

パネル用端部保持部材にパネルを挿入した状態で、框のパネル溝に挿入するとき、框が製造誤差によりわずかに小さい場合がある。この場合、パネル及びパネル用端部保持部材を框に嵌め込みにくくなるという問題があった。 When the panel is inserted into the panel groove of the stile with the panel inserted in the end holding member for the panel, the stile may be slightly smaller due to a manufacturing error. In this case, there is a problem that it becomes difficult to fit the panel and the end holding member for the panel into the stile.

本開示は、パネルの外周端部を覆うように取り付けられ、框のパネル溝内に前記外周端部とともに挿入されて嵌合されるパネル用端部保持部材であって、前記外周端部を挿入可能な開口を有する凹状に形成されるとともに、前記パネルの端面を覆う底部及び前記底部の幅方向の両側から前記パネルの面に沿って延びる一対の側部を有し、硬質樹脂で構成される本体部と、前記一対の側部における前記本体部の前記開口側に配置され、前記本体部よりも剛性の低い軟質樹脂で構成されるシール部と、を備え、前記一対の側部は、対向する側部同士の距離が、前記底部側よりも前記開口側の方が広く形成され、前記一対の側部のそれぞれは、前記底部側よりも前記開口側の方が、厚さが薄い先細り形状に形成される、パネル用端部保持部材に関する。 The present disclosure is a panel end holding member that is attached so as to cover the outer peripheral end of a panel and is inserted and fitted together with the outer peripheral end in the panel groove of the stile, and the outer peripheral end is inserted. It is formed in a concave shape with a possible opening, and has a bottom portion covering the end surface of the panel and a pair of side portions extending along the surface of the panel from both sides in the width direction of the bottom portion, and is composed of a hard resin. A main body portion and a seal portion arranged on the opening side of the main body portion in the pair of side portions and made of a soft resin having a lower rigidity than the main body portion are provided, and the pair of side portions face each other. The distance between the side portions is wider on the opening side than on the bottom side, and each of the pair of side portions has a tapered shape that is thinner on the opening side than on the bottom side. The present invention relates to an end holding member for a panel formed in.

本実施形態のグレージングチャンネルの縦断面図である。It is a vertical sectional view of the glazing channel of this embodiment. 本実施形態のグレージングチャンネルの断面図である。It is sectional drawing of the glazing channel of this embodiment. 本実施形態の複層ガラスパネルをグレージングチャンネルに挿入している途中の図である。It is a figure in the middle of inserting the double glazing panel of this embodiment into a glazing channel. 本実施形態の複層ガラスパネルをグレージングチャンネルに挿入しているさらに途中の図である。It is a figure in the middle of inserting the double glazing panel of this embodiment into a glazing channel. 本実施形態の複層ガラスパネルを取り付けたグレージングチャンネルを、框に挿入している途中の図である。It is a figure in the middle of inserting a glazing channel to which the double glazing panel of this embodiment is attached into a stile. 本実施形態の複層ガラスパネルを取り付けたグレージングチャンネルを、框に挿入した図である。It is the figure which inserted the glazing channel which attached the double glazing panel of this embodiment into a stile. 他の複層ガラスパネルを取り付けたグレージングチャンネルを、框に挿入した図である。It is the figure which inserted the glazing channel which attached another double glazing panel into a stile. 他の実施形態のグレージングチャンネルの断面図である。It is sectional drawing of the glazing channel of another embodiment.

図1には、本実施形態における障子130が設けられた建具としての開口部装置100が示されている。開口部装置100は、いわゆる引き戸式のサッシ窓である。開口部装置100は、枠体(図示省略)内に取り付けられた障子130を有する。
枠体は、上部で水平方向に延びる上横枠110、下部で水平方向に延びる下横枠120及び上横枠110及び下横枠120の幅方向の端部から上下方向に延びる一対の縦枠(図示省略)で構成される。
障子130は、枠体の内側に取り付けられ、室外側に位置する外障子131と、室内側に位置する内障子132と、外障子131のさらに室外側に設けられる網戸133と、を有する。
FIG. 1 shows an opening device 100 as a fitting provided with a shoji 130 according to the present embodiment. The opening device 100 is a so-called sliding door type sash window. The opening device 100 has a shoji 130 mounted in a frame (not shown).
The frame consists of an upper horizontal frame 110 extending horizontally at the upper part, a lower horizontal frame 120 extending horizontally at the lower part, and a pair of vertical frames extending vertically from the widthwise ends of the upper horizontal frame 110 and the lower horizontal frame 120. (Not shown).
The shoji 130 has an outer shoji 131 attached to the inside of the frame and located on the outdoor side, an inner shoji 132 located on the indoor side, and a screen door 133 provided on the outdoor side of the outer shoji 131.

障子130は、本実施形態ではパネルとしての複層ガラスパネル5が嵌め込まれたガラス窓であり、外障子131及び内障子132のそれぞれが、複層ガラスパネル5と、框6と、ガラスパネル用端部保持部材としてのグレージングチャンネル1とを有する。 In the present embodiment, the sash 130 is a glass window into which a double glazing panel 5 as a panel is fitted, and the outer sash 131 and the inner sash 132 are for the double glazing panel 5, the stile 6, and the glass panel, respectively. It has a glazing channel 1 as an end holding member.

複層ガラスパネル5は、同形の二枚のガラスパネル50が所定の間隔を空けて対向して配置される。二枚のガラスパネル50同士の間には、スペーサー50aが配置される。 In the double glazing panel 5, two glass panels 50 having the same shape are arranged so as to face each other at a predetermined interval. A spacer 50a is arranged between the two glass panels 50.

框6は、枠体の内側に向かって開口した凹状の長尺の部材である。框6の開口は、ガラスパネル50の外周端部が挿入されるパネル溝65を構成する。パネル溝65は、一方が開口した断面視凹状である。框6は、上横枠110に沿って配置される上框61と、下横枠に沿って配置される下框62と、上框61及び下框62を接続するとともに一対の縦枠に沿って配置される縦框(図示省略)と、を有する。 The stile 6 is a long concave member that opens toward the inside of the frame. The opening of the stile 6 constitutes a panel groove 65 into which the outer peripheral end of the glass panel 50 is inserted. The panel groove 65 has a concave cross-sectional view with one side open. The stile 6 connects the upper stile 61 arranged along the upper horizontal frame 110, the lower stile 62 arranged along the lower horizontal frame, the upper stile 61 and the lower stile 62, and along the pair of vertical frames. It has a vertical frame (not shown) arranged in a row.

図1に示すように、框6の凹状の形状における一方側の側部と他方側の側部とは、材質が異なっている。例えば、一方側の側部がアルミで形成され、他方側の側部が樹脂で形成されている。框6の側部は、同じ素材で形成されていてもよい。例えば、両側とも樹脂で形成されていてもよく、もしくはアルミで形成されていてもよい。 As shown in FIG. 1, the material of the concave shape of the stile 6 is different from that of the side portion on one side and the side portion on the other side. For example, one side is made of aluminum and the other side is made of resin. The side portion of the stile 6 may be made of the same material. For example, both sides may be made of resin or may be made of aluminum.

図2は、グレージングチャンネル1の端面図である。グレージングチャンネル1は、複層ガラスパネル5の外周端部を覆うように取り付けられ、複層ガラスパネル5を保持した状態で外周端部とともに框6のパネル溝65に挿入されて嵌合される部材である。グレージングチャンネル1は、断面視凹状に形成され、框6に沿って縦長に延びる細長い部材である。なお、複層ガラスパネル5の外周端部とは、複層ガラスパネル5の厚さ方向の端面51と、複層ガラスパネル5の外周に沿って、端面51の近傍に位置する複層ガラスパネル5の室外側表面52及び室内側表面53を指す(図3A〜図3E参照)。 FIG. 2 is an end view of the glazing channel 1. The glazing channel 1 is attached so as to cover the outer peripheral end portion of the double glazing panel 5, and is inserted into and fitted into the panel groove 65 of the stile 6 together with the outer peripheral end portion while holding the double glazing panel 5. Is. The glazing channel 1 is an elongated member that is formed in a concave shape in cross section and extends vertically along the stile 6. The outer peripheral end of the double glazing panel 5 is an end face 51 in the thickness direction of the double glazing panel 5 and a double glazing panel located in the vicinity of the end face 51 along the outer circumference of the double glazing panel 5. Refers to the outdoor surface 52 and the indoor surface 53 of No. 5 (see FIGS. 3A to 3E).

グレージングチャンネル1は、本体部2と、シール部3と、を有する。
本体部2は、例えば塩化ビニル、PP(ポリプロピレン)等を含む硬質樹脂で構成される。本体部2は、外周端部を挿入可能な開口10を有する断面視凹状に形成され、底部21と、一対の側部22と、を有する。
底部21は、複層ガラスパネル5の端部に接触して端面51を覆う平坦な部分である。底部21の厚さは、側部22の厚さよりも厚い。
一対の側部22は、底部21の幅方向の両側から複層ガラスパネル5の面に沿って延び、二枚の複層ガラスパネル5のうちの一方のガラスパネル50の室外側表面52と、他方のガラスパネル50の室内側表面53とに当接する。
The glazing channel 1 has a main body portion 2 and a seal portion 3.
The main body 2 is made of a hard resin containing, for example, vinyl chloride, PP (polypropylene) and the like. The main body portion 2 is formed in a concave cross-sectional view having an opening 10 into which an outer peripheral end portion can be inserted, and has a bottom portion 21 and a pair of side portions 22.
The bottom portion 21 is a flat portion that contacts the end portion of the double glazing panel 5 and covers the end surface 51. The thickness of the bottom 21 is thicker than the thickness of the side 22.
The pair of side portions 22 extend along the surface of the double glazing panel 5 from both sides of the bottom portion 21 in the width direction, and the outdoor surface 52 of one of the two double glazing panels 5 and the glass panel 50. It comes into contact with the indoor surface 53 of the other glass panel 50.

なお、グレージングチャンネル1の構成について内側、外側と言う場合、図2の断面図にいて、本体部2の幅方向の内側、又は外側を指す。また、本明細書における開口10側とは、図2で示す側部22の高さ方向の半分よりも上側の部分を指す。グレージングチャンネル1を框6に取り付けた場合、図2で示す上側の部分は、枠体の内側の部分に対応する。 When the configuration of the glazing channel 1 is referred to as the inside or the outside, it means the inside or the outside in the width direction of the main body 2 in the cross-sectional view of FIG. Further, the opening 10 side in the present specification refers to a portion above the half in the height direction of the side portion 22 shown in FIG. When the glazing channel 1 is attached to the stile 6, the upper portion shown in FIG. 2 corresponds to the inner portion of the frame body.

側部22は、対向する側部22同士の距離が、底部21側よりも開口10側の方が広く形成される。側部22は、本体部2の開口10側に向かうほど、外側に傾斜する。底部21側の一対の側部22同士の距離D1の方が、開口10側の一対の側部22同士の距離D2よりも小さい。 The side portions 22 are formed so that the distance between the side portions 22 facing each other is wider on the opening 10 side than on the bottom 21 side. The side portion 22 is inclined outward toward the opening 10 side of the main body portion 2. The distance D1 between the pair of side portions 22 on the bottom 21 side is smaller than the distance D2 between the pair of side portions 22 on the opening 10 side.

一対の側部22のそれぞれは、底部21側よりも開口10側の方が、厚さが薄くなるように、先細り形状に形成される。厚さは、例えば、側部22における本体部2の底部21側で0.7mmであり、側部22の先端側で0.5mm程度を例示することができる。 Each of the pair of side portions 22 is formed in a tapered shape so that the thickness of the opening 10 side is thinner than that of the bottom portion 21 side. The thickness is, for example, 0.7 mm on the bottom 21 side of the main body 2 in the side portion 22, and about 0.5 mm on the tip end side of the side portion 22 can be exemplified.

シール部3は、一対の側部22における本体部2の開口10側に配置される部分である。シール部3は、複層ガラスパネル5の外周端部を保持し、複層ガラスパネル5がグレージングチャンネル1に挿入された状態で、グレージングチャンネル1が框6に挿入された際に、複層ガラスパネル5の表面とグレージングチャンネル1の間に隙間が形成されないように複層ガラスパネル5の表面に密着する。シール部3は、立面部31と、突出部32と、框係止部34と、接着凹部35と、内ヒレ部33と、を有する。シール部3は、その全体が本体部2よりも剛性の低い軟質樹脂で一体的に構成され、立面部31、突出部32、框係止部34、接着凹部35及び内ヒレ部33の各部は軟質樹脂である。軟質樹脂は、例えば塩化ビニル、PP(ポリプロピレン)である。 The seal portion 3 is a portion of the pair of side portions 22 arranged on the opening 10 side of the main body portion 2. The sealing portion 3 holds the outer peripheral end portion of the double glazing panel 5, and when the double glazing panel 5 is inserted into the glazing channel 1 and the glazing channel 1 is inserted into the stile 6, the double glazing It adheres to the surface of the double glazing panel 5 so that no gap is formed between the surface of the panel 5 and the glazing channel 1. The seal portion 3 has an elevation portion 31, a protruding portion 32, a stile locking portion 34, an adhesive recess 35, and an inner fin portion 33. The entire seal portion 3 is integrally made of a soft resin having a lower rigidity than the main body portion 2, and each portion of the elevation portion 31, the protruding portion 32, the stile locking portion 34, the adhesive recess 35, and the inner fin portion 33. Is a soft resin. The soft resin is, for example, vinyl chloride or PP (polypropylene).

立面部31は、図2に示すように、本体部2の側部22の先端側で、側部22の内側面22bに接着される。立面部31は、断面視で底部21側の側部22よりも拡幅した開口10側の側部22に配置される。立面部31は、本体部2の底部21側から離れる方向へ延びるように起立する。立面部31の先端側は、本体部2の側部22の先端22aを越えて延びる。立面部31は、側部22の先端22aを越えて延びる部分では、厚さはおおむね一定である。 As shown in FIG. 2, the elevation portion 31 is adhered to the inner side surface 22b of the side portion 22 on the tip end side of the side portion 22 of the main body portion 2. The elevation portion 31 is arranged on the side portion 22 on the opening 10 side, which is wider than the side portion 22 on the bottom portion 21 side in cross-sectional view. The elevation portion 31 stands up so as to extend in a direction away from the bottom portion 21 side of the main body portion 2. The tip end side of the elevation portion 31 extends beyond the tip end 22a of the side portion 22 of the main body portion 2. The thickness of the elevation portion 31 is substantially constant at a portion extending beyond the tip end 22a of the side portion 22.

立面部31は、側部22の内側面22bに沿って配置され、立面部31の基端部311側、すなわち本体部2における底部21に近い方の端部近傍では、側部22の内側面22bに寄るように傾斜している。立面部31と側部22の内側面22bとの接合面36は、グレージングチャンネル1が框6のパネル溝65内に挿入された状態で、パネル溝65の内側に配置される(図3D参照)。接合面36は、側部22の内側面22bに沿って延び、側部22の先端22aから接着凹部35まで延出する。立面部31の側部22に重なる部分は、基端部311側が最も薄く、本体部の開口10側に向かって徐々に厚くなるように形成されている。 The elevation portion 31 is arranged along the inner side surface 22b of the side portion 22, and is located on the base end portion 311 side of the elevation portion 31, that is, in the vicinity of the end portion of the main body portion 2 closer to the bottom portion 21, of the side portion 22. It is inclined so as to approach the inner side surface 22b. The joint surface 36 between the elevation portion 31 and the inner side surface 22b of the side portion 22 is arranged inside the panel groove 65 with the glazing channel 1 inserted into the panel groove 65 of the stile 6 (see FIG. 3D). ). The joint surface 36 extends along the inner side surface 22b of the side portion 22 and extends from the tip end 22a of the side portion 22 to the adhesive recess 35. The portion of the elevation portion 31 that overlaps the side portion 22 is formed so that the base end portion 311 side is the thinnest and the portion gradually becomes thicker toward the opening 10 side of the main body portion.

突出部32は、立面部31の先端側に設けられ、立面部31よりも本体部2の幅方向外側へ向かって突出する部分である。突出部32は、突出係止部321及び接触部322を有する。 The protruding portion 32 is provided on the tip end side of the elevation portion 31, and is a portion that protrudes outward in the width direction of the main body portion 2 from the elevation portion 31. The protruding portion 32 has a protruding locking portion 321 and a contact portion 322.

突出係止部321は、立面部31の先端の外側面から、本体部2の外側に向かって70〜90度程度の角度を有して本体部2から突出するように形成される。突出係止部321は、側部22の先端側の外側面と協同して、以下に説明する框係止部34を形成すると同時に、突出係止部321自体が框6の端面に載るように係止される(図3D参照)。 The protrusion locking portion 321 is formed so as to protrude from the main body portion 2 at an angle of about 70 to 90 degrees from the outer surface of the tip of the elevation portion 31 toward the outside of the main body portion 2. The protruding locking portion 321 cooperates with the outer surface on the tip end side of the side portion 22 to form the stile locking portion 34 described below, and at the same time, the protruding locking portion 321 itself is placed on the end surface of the stile 6. It is locked (see FIG. 3D).

接触部322は、立面部31の先端の内側面から延び、本体部2の底部21から最も離れる位置まで延びる。接触部322は、グレージングチャンネル1を框6に挿入した後に、立面部31の内側でガラスパネル50に接触可能な部分である。接触部322の先端322aは、図2に示す高さ方向の最も高い位置にあり、シール部3の先端でもある接触部322の先端322aは、側部22の先端22aよりも本体部2の外側に位置している。すなわち、シール部3自体が、側部22の先端22aよりも外側に広がるように配置されている。接触部322の先端322aから、突出係止部321の外側端部に向かって、突出部32の外側面は外側へ厚さが増すように幅が広がっている。 The contact portion 322 extends from the inner surface of the tip of the elevation portion 31 and extends to the position farthest from the bottom portion 21 of the main body portion 2. The contact portion 322 is a portion capable of contacting the glass panel 50 inside the elevation portion 31 after the glazing channel 1 is inserted into the stile 6. The tip 322a of the contact portion 322 is at the highest position in the height direction shown in FIG. 2, and the tip 322a of the contact portion 322, which is also the tip of the seal portion 3, is outside the main body 2 than the tip 22a of the side portion 22. Is located in. That is, the seal portion 3 itself is arranged so as to spread outward from the tip 22a of the side portion 22. From the tip 322a of the contact portion 322 toward the outer end portion of the protrusion locking portion 321, the width of the outer surface of the protrusion 32 increases outward so as to increase in thickness.

框係止部34は、側部22の先端22aから、底部21から離れる方向に向かって延び、本体部2の幅方向外側へ屈曲して形成される切り欠き状の部分である。框係止部34は、底部21側から離れる方向へ延びる縦部分34aが、立面部31の外側面で構成され、本体部2の幅方向外側へ屈曲して形成される横部分34bが、突出係止部321の底部21側を向く面により構成される。框係止部34は、グレージングチャンネル1が框6に挿入された状態で、框6の端部に係止する(図3C〜3E参照)。 The stile locking portion 34 is a notch-shaped portion formed by extending from the tip end 22a of the side portion 22 toward the direction away from the bottom portion 21 and bending outward in the width direction of the main body portion 2. In the stile locking portion 34, a vertical portion 34a extending in a direction away from the bottom portion 21 side is composed of an outer surface of an elevation portion 31, and a horizontal portion 34b formed by bending outward in the width direction of the main body portion 2 is formed. It is composed of a surface of the protruding locking portion 321 facing the bottom 21 side. The stile locking portion 34 locks to the end portion of the stile 6 with the glazing channel 1 inserted into the stile 6 (see FIGS. 3C to 3E).

接着凹部35は、立面部31の基端部311に形成される凹部である。立面部31の底部21側は、底部21側の端部に向かって幅が細くなり、以下に説明する内ヒレ部33と立面部31との間に形成される角を形成している。 The adhesive recess 35 is a recess formed in the base end portion 311 of the elevation portion 31. The width of the bottom 21 side of the elevation portion 31 narrows toward the end on the bottom 21 side, and forms an angle formed between the inner fin portion 33 and the elevation portion 31 described below. ..

内ヒレ部33は、立面部31の基端部311から、本体部2の内側に向かって突出する平たい板状の部分である。内ヒレ部33は、立面部31と連続して一体に形成され、基端部311に位置する接着凹部35から側部22と離れて延出する。内ヒレ部33の幅方向の長さ(内ヒレ部33における立面部31の基端部311から、内ヒレ部33の先端までの距離D3)は、側部22における立面部31の基端部311に対応する位置から、底部21までの距離D4以下である。複層ガラスパネル5が本体部2に挿入されると、内ヒレ部33は、側部22の底部21側と重なるように変形する。この際、距離D3の方が距離D4よりも短いので、内ヒレ部33が側部22に沿うようにパネル50に押されたときに、内ヒレ部33の先端が底部21に接触しない。 The inner fin portion 33 is a flat plate-shaped portion that protrudes inward from the base end portion 311 of the elevation portion 31 toward the inside of the main body portion 2. The inner fin portion 33 is continuously and integrally formed with the elevation portion 31, and extends away from the side portion 22 from the adhesive recess 35 located at the base end portion 311. The length of the inner fin portion 33 in the width direction (distance D3 from the base end portion 311 of the elevation portion 31 in the inner fin portion 33 to the tip of the inner fin portion 33) is the base of the elevation portion 31 in the side portion 22. The distance from the position corresponding to the end 311 to the bottom 21 is D4 or less. When the double glazing panel 5 is inserted into the main body 2, the inner fin portion 33 is deformed so as to overlap the bottom portion 21 side of the side portion 22. At this time, since the distance D3 is shorter than the distance D4, the tip of the inner fin portion 33 does not come into contact with the bottom portion 21 when the inner fin portion 33 is pushed by the panel 50 along the side portion 22.

内ヒレ部33は、パネル50の挿入前は、先端が底部21近傍まで延びている。パネル50の挿入後は、内ヒレ部33の先端は、底部21に接していてもよいし、底部21と隙間があってもよい。 The tip of the inner fin portion 33 extends to the vicinity of the bottom portion 21 before the panel 50 is inserted. After inserting the panel 50, the tip of the inner fin portion 33 may be in contact with the bottom portion 21 or may have a gap with the bottom portion 21.

グレージングチャンネル1の使用の状態について説明する。図3A〜図3Eにおいて、複層ガラスパネル5は、簡略的に表示されている。図3Aに示すように、グレージングチャンネル1の開口10に、複層ガラスパネル5の外周端部を近づける。複層ガラスパネル5を挿入する前は、本体部2は、一対の対向する側部22同士の距離が、底部21側よりも開口10側の方が広く形成されている。さらに、シール部3の突出部32における接触部322の先端322aは、側部22の先端22aよりも本体部2の外側に位置している。グレージングチャンネル1は、開口10側の方が広がっているので、複層ガラスパネル5を挿入しやすい状態になっている。 The state of use of the glazing channel 1 will be described. In FIGS. 3A to 3E, the double glazing panel 5 is simply displayed. As shown in FIG. 3A, the outer peripheral edge of the double glazing panel 5 is brought close to the opening 10 of the glazing channel 1. Before inserting the double glazing panel 5, the main body 2 is formed so that the distance between the pair of opposing side portions 22 is wider on the opening 10 side than on the bottom 21 side. Further, the tip 322a of the contact portion 322 in the protruding portion 32 of the seal portion 3 is located outside the main body portion 2 with respect to the tip 22a of the side portion 22. Since the glazing channel 1 is wider on the opening 10 side, it is easy to insert the double glazing panel 5.

この状態で、複層ガラスパネル5をグレージングチャンネル1の開口10に挿入して底部21側へ押し込んでいくと、複層ガラスパネル5を押し込むにしたがって、シール部3が弾性変形して複層ガラスパネル5の表面に近づく。シール部3は、本体部2よりも剛性の低い軟質樹脂で構成され、シール部3は変形しやすい素材である。このため、複層ガラスパネル5をグレージングチャンネル1に押し込む際、より小さな力で押し込むことができる。 In this state, when the double glazing panel 5 is inserted into the opening 10 of the glazing channel 1 and pushed toward the bottom 21 side, as the double glazing panel 5 is pushed, the sealing portion 3 is elastically deformed and the double glazing is pushed. Approach the surface of the panel 5. The seal portion 3 is made of a soft resin having a lower rigidity than the main body portion 2, and the seal portion 3 is a material that is easily deformed. Therefore, when the double glazing panel 5 is pushed into the glazing channel 1, it can be pushed with a smaller force.

図3Bに示すように、本体部2の側部22の内側面22bには、シール部3の立面部31及び内ヒレ部33が連続して形成されており、立面部31及び内ヒレ部33の間に接着凹部35が形成されている。複層ガラスパネル5をグレージングチャンネル1に押し込む際に、複層ガラスパネル5が底部21側に向かって真っ直ぐに移動せず、斜めに傾く場合がある。複層ガラスパネル5は、接着凹部35に端部が接触しつつも、内ヒレ部33の表面を滑ってスライドし、図3Cの姿勢へと移動する。複層ガラスパネル5をグレージングチャンネル1に挿入した図3Cの状態では、シール部3の突出部32は、外側を向いている。 As shown in FIG. 3B, an elevation portion 31 and an inner fin portion 33 of the seal portion 3 are continuously formed on the inner side surface 22b of the side portion 22 of the main body portion 2, and the elevation portion 31 and the inner fin portion 31 and the inner fin portion 33 are continuously formed. An adhesive recess 35 is formed between the portions 33. When the double glazing panel 5 is pushed into the glazing channel 1, the double glazing panel 5 may not move straight toward the bottom 21 side but may be tilted at an angle. The double glazing panel 5 slides on the surface of the inner fin portion 33 while the end portion is in contact with the adhesive recess 35, and moves to the posture shown in FIG. 3C. In the state of FIG. 3C in which the double glazing panel 5 is inserted into the glazing channel 1, the protruding portion 32 of the sealing portion 3 faces outward.

グレージングチャンネル1に複層ガラスパネル5を取り付けた後、図3Dに示すように、組み立て現場等で框6にグレージングチャンネル1を挿入し、嵌め込む。シール部3の
接触部322は、框6のパネル溝65の内奥へ進むにしたがってガラスパネル50の表面へ近づく。複層ガラスパネル5を挿入したグレージングチャンネル1が框6に挿入された状態では、接触部322がガラスパネル50の表面に接触し、框6に押されて密着する。本体部2の側部22は、先端側へ行くほど先細り形状に形成されているので、硬質樹脂で構成される本体部2であっても先端側は変形しやすい。このため、小さな力でグレージングチャンネル1を框6に嵌め込むことができる。グレージングチャンネル1を嵌め込むと、内ヒレ部33が、複層ガラスパネル5の表面を押すように保持することにより、複層ガラスパネル5がグレージングチャンネル1から抜けることを防止する。グレージングチャンネル1が框6のパネル溝65内に配置された状態では、本体部2の側部22とシール部3の立面部31における基端側の接合面36が、パネル溝65の内側に配置されており、接合面36が露出していない。
After attaching the double glazing panel 5 to the glazing channel 1, as shown in FIG. 3D, the glazing channel 1 is inserted into the stile 6 at an assembly site or the like and fitted. The contact portion 322 of the seal portion 3 approaches the surface of the glass panel 50 as it advances inward of the panel groove 65 of the stile 6. In a state where the glazing channel 1 into which the double glazing panel 5 is inserted is inserted into the stile 6, the contact portion 322 comes into contact with the surface of the glass panel 50 and is pushed by the stile 6 to be in close contact with the stile 6. Since the side portion 22 of the main body portion 2 is formed in a tapered shape toward the tip end side, the tip end side is easily deformed even in the main body portion 2 made of a hard resin. Therefore, the glazing channel 1 can be fitted into the stile 6 with a small force. When the glazing channel 1 is fitted, the inner fin portion 33 holds the surface of the double glazing panel 5 so as to push it, thereby preventing the double glazing panel 5 from coming out of the glazing channel 1. When the glazing channel 1 is arranged in the panel groove 65 of the stile 6, the joint surface 36 on the base end side of the side portion 22 of the main body portion 2 and the elevation portion 31 of the seal portion 3 is inside the panel groove 65. It is arranged and the joint surface 36 is not exposed.

図3Dに示すように、框6の先端の内側は、框係止部34及び本体部2の側部22の先端外側に係止可能な略L字状を形成する突部6aが設けされている。この突部6aにおけるパネル50の挿入方向の下側の面は、硬質樹脂で構成される側部22の外側の先端近傍に接触し、突部6aにおける底部21側の幅方向の内側面及び上面は、軟質樹脂で構成される框係止部34に接している。このため、パネル50の寸法誤差に対応しつつ、框6の寸法誤差にも対応することができる。 As shown in FIG. 3D, inside the tip of the stile 6, a protrusion 6a forming a substantially L-shape that can be locked is provided on the outside of the tip of the stile locking portion 34 and the side portion 22 of the main body portion 2. There is. The lower surface of the protrusion 6a in the insertion direction of the panel 50 comes into contact with the vicinity of the outer tip of the side portion 22 made of hard resin, and the inner side surface and the upper surface of the protrusion 6a on the bottom 21 side in the width direction. Is in contact with the stile locking portion 34 made of soft resin. Therefore, it is possible to deal with the dimensional error of the stile 6 while dealing with the dimensional error of the panel 50.

なお、図示は省略するが、複層ガラスパネル5をグレージングチャンネル1の開口10に挿入した後、グレージングチャンネル1の長手方向の両端部で、底部21のみをさらに延出させて、側部22で覆われていない複層ガラスパネル5の端面に沿うように折り曲げる。このとき、折り曲げ線を形成する位置にカッターでの切り込み線を入れるため、底部21の方が側部22よりも厚いことが好ましい。この状態で、グレージングチャンネル1に取り付けられた複層ガラスパネル5が搬送される。 Although not shown, after the double glazing panel 5 is inserted into the opening 10 of the glazing channel 1, only the bottom portion 21 is further extended at both ends of the glazing channel 1 in the longitudinal direction, and the side portion 22 is used. Bend along the end face of the uncovered double glazing panel 5. At this time, it is preferable that the bottom portion 21 is thicker than the side portion 22 in order to make a cut line with a cutter at a position where a bending line is formed. In this state, the double glazing panel 5 attached to the glazing channel 1 is conveyed.

図3Eは、複層ガラスパネル5が、所定の寸法よりも大きかった場合を示す。シール部3は軟質樹脂で構成されている。図3Eに示すように、挿入された複層ガラスパネル5がやや大きかった場合でも、框係止部34は一定距離設けられており、さらに立面部31(特に框係止部34の縦部分34a)が伸びるように弾性変形することで、底部21の位置が框6側へ押し下げられる。複層ガラスパネル5が製造誤差等で大きかった場合、框係止部34や立面部31等を含むシール部3が軟質樹脂で構成されているので、本体部2の底部21側へ伸びることができる。グレージングチャンネル1と框6との間には隙間Sがあるので、シール部3が伸びることによって、複層ガラスパネル5の寸法誤差をグレージングチャンネル1が変形することで吸収し、複層ガラスパネル5の框6への取付けを容易にすることができる。 FIG. 3E shows a case where the double glazing panel 5 is larger than a predetermined size. The seal portion 3 is made of a soft resin. As shown in FIG. 3E, even when the inserted double glazing panel 5 is slightly large, the stile locking portion 34 is provided at a certain distance, and the elevation portion 31 (particularly the vertical portion of the stile locking portion 34) is provided. By elastically deforming so that 34a) extends, the position of the bottom portion 21 is pushed down toward the stile 6. When the double glazing panel 5 is large due to a manufacturing error or the like, the seal portion 3 including the stile locking portion 34 and the elevation portion 31 is made of soft resin, so that the double glazing panel 5 extends toward the bottom 21 side of the main body portion 2. Can be done. Since there is a gap S between the glazing channel 1 and the stile 6, the dimensional error of the double glazing panel 5 is absorbed by the deformation of the double glazing panel 5 due to the extension of the sealing portion 3, and the double glazing panel 5 Can be easily attached to the stile 6.

以上の構成を備える本実施形態に係るグレージングチャンネル1によれば、以下の効果が奏される。
本実施形態では、ガラスパネル50の外周端部を覆うように取り付けられ、框6のパネル溝65内に外周端部とともに挿入されて嵌合されるグレージングチャンネル1を、外周端部を挿入可能な開口10を有する凹状に形成されるとともに、ガラスパネル50の端面を覆う底部21及び底部21の幅方向の両側からガラスパネル50の面に沿って延びる一対の側部22を有し、硬質樹脂で構成される本体部2と、一対の側部22における本体部2の開口10側に配置され、本体部2よりも剛性の低い軟質樹脂で構成されるシール部3と、を含んで構成した。また、一対の側部22を、対向する側部22同士の距離が、底部21側よりも開口10側の方が広く形成した。また、一対の側部22のそれぞれは、底部21側よりも開口10側の方が、厚さが薄い先細り形状に形成した。
側部22が先細り形状に形成されているので、側部22の変形が容易で、より小さな力で框6にグレージングチャンネル1を嵌め込むことができる。框6は、製造誤差が生じる場合、所定の寸法より小さくなる場合が多いので、側部22が変形することで、取付けが容易になる。また、側部22が先細り形状に形成されていることで、シール部3を側部22の内側面22bに取り付けても、ガラスパネル50を挿入しやすい幅を確保できる。
According to the glazing channel 1 according to the present embodiment having the above configuration, the following effects are achieved.
In the present embodiment, the outer peripheral end portion can be inserted into the glazing channel 1 which is attached so as to cover the outer peripheral end portion of the glass panel 50 and is inserted and fitted together with the outer peripheral end portion in the panel groove 65 of the stile 6. It is formed in a concave shape having an opening 10, and has a bottom portion 21 that covers the end surface of the glass panel 50 and a pair of side portions 22 that extend along the surface of the glass panel 50 from both sides in the width direction of the bottom portion 21 and is made of hard resin. It is configured to include a main body portion 2 and a seal portion 3 arranged on the opening 10 side of the main body portion 2 in the pair of side portions 22 and made of a soft resin having a lower rigidity than the main body portion 2. Further, the pair of side portions 22 are formed so that the distance between the side portions 22 facing each other is wider on the opening 10 side than on the bottom 21 side. Further, each of the pair of side portions 22 was formed in a tapered shape having a thinner thickness on the opening 10 side than on the bottom 21 side.
Since the side portion 22 is formed in a tapered shape, the side portion 22 can be easily deformed, and the glazing channel 1 can be fitted into the stile 6 with a smaller force. When a manufacturing error occurs, the stile 6 is often smaller than a predetermined size. Therefore, the side portion 22 is deformed, so that the stile 6 can be easily attached. Further, since the side portion 22 is formed in a tapered shape, it is possible to secure a width in which the glass panel 50 can be easily inserted even if the seal portion 3 is attached to the inner side surface 22b of the side portion 22.

本実施形態では、シール部3を、側部22の先端22aから、本体部2の底部21側から離れる方向へ向かって延びるとともに、本体部2の幅方向外側へ屈曲する框係止部34を含んで構成した。シール部3は軟質樹脂で構成されており、框係止部34も軟質樹脂で構成されている。このため、複層ガラスパネル5が予定した寸法よりも製造誤差等で大きかった場合でも、框係止部34における側部22の先端22aから、本体部2の底部21側から離れる方向へ延びる縦部分34aが伸び、複層ガラスパネル5の誤差を吸収することができる。框6が予定した寸法よりも製造誤差等で小さかった場合でも、框係止部34における本体部2の幅方向外側へ屈曲する横部分34b、すなわち突出部32の底部21側の面が弾性変形し、框6の誤差を吸収することができる。また、多少の大きさが異なるガラスパネルや框に対応できる。 In the present embodiment, the seal portion 3 extends from the tip end 22a of the side portion 22 in a direction away from the bottom portion 21 side of the main body portion 2, and a stile locking portion 34 that bends outward in the width direction of the main body portion 2 is provided. Consists of including. The seal portion 3 is made of soft resin, and the stile locking portion 34 is also made of soft resin. Therefore, even if the double glazing panel 5 is larger than the planned size due to manufacturing error or the like, it extends from the tip 22a of the side portion 22 of the stile locking portion 34 in the direction away from the bottom portion 21 side of the main body portion 2. The portion 34a is elongated and can absorb the error of the double glazing panel 5. Even if the stile 6 is smaller than the planned size due to manufacturing error or the like, the lateral portion 34b of the stile locking portion 34 that bends outward in the width direction, that is, the surface of the protruding portion 32 on the bottom 21 side is elastically deformed. However, the error of the stile 6 can be absorbed. In addition, it can be used for glass panels and stiles of slightly different sizes.

本実施形態では、シール部3の先端を、側部22の先端22aよりも本体部2の幅方向における外側に突出させた。シール部3の先端、すなわち、接触部322の先端322aが側部22の先端よりも本体部2の外側に位置しているので、複層ガラスパネル5をグレージングチャンネル1に挿入する際に、シール部3が複層ガラスパネル5の表面に接触し、摩擦により複層ガラスパネル5に引きずられて巻き込まれることを防止することができる。また、本体部2の側部22も開口10側に向かって外側に傾斜しているが、接触部322の先端が側部22の先端よりも本体部2の外側に位置しているために、側部22の傾きは小さく抑えることができる。よって、框6に本体部2を嵌め込む際の力を小さくすることができる。 In the present embodiment, the tip of the seal portion 3 is projected outward from the tip 22a of the side portion 22 in the width direction of the main body portion 2. Since the tip of the seal portion 3, that is, the tip 322a of the contact portion 322 is located outside the main body portion 2 with respect to the tip of the side portion 22, the seal is formed when the double glazing panel 5 is inserted into the glazing channel 1. It is possible to prevent the portion 3 from coming into contact with the surface of the double glazing panel 5 and being dragged and involved in the double glazing panel 5 due to friction. Further, the side portion 22 of the main body portion 2 is also inclined outward toward the opening 10 side, but since the tip of the contact portion 322 is located outside the main body portion 2 than the tip of the side portion 22, The inclination of the side portion 22 can be suppressed to be small. Therefore, the force when fitting the main body 2 into the stile 6 can be reduced.

本実施形態では、障子130を組み立てる際に、上記の構成及び効果を奏するグレージングチャンネル1を用いることで、組み立ての容易な障子130を提供することができる。 In the present embodiment, when assembling the shoji 130, the shoji 130 that is easy to assemble can be provided by using the glazing channel 1 that exhibits the above configuration and effect.

本実施形態では、開口部装置100を設置する際に、上記の構成及び効果を奏するグレージングチャンネル1を用いることで、設置の容易な開口部装置100を提供することができる。 In the present embodiment, when the opening device 100 is installed, the opening device 100 that is easy to install can be provided by using the glazing channel 1 that exhibits the above configuration and effect.

なお、本発明は上記実施形態に限定されるものではなく、本発明の目的を達成できる範囲での変形、改良等は本発明に含まれる。
図4は他の実施形態に係るグレージングチャンネル1Aの断面図である。
図4に示すように、一対の側部22は、底部21の幅方向の端部から先端22a側へ向かって、底部21から開口10側の高さの半分をやや越える程度までの間の底部側側部221と、底部側側部221の先端側から、側部22の先端22aまでの開口側側部222とを有する。
The present invention is not limited to the above-described embodiment, and modifications, improvements, and the like within the range in which the object of the present invention can be achieved are included in the present invention.
FIG. 4 is a cross-sectional view of the glazing channel 1A according to another embodiment.
As shown in FIG. 4, the pair of side portions 22 is a bottom portion between the widthwise end portion of the bottom portion 21 toward the tip end 22a side and slightly exceeding half the height of the bottom portion 21 on the opening 10 side. It has a side side portion 221 and an opening side side portion 222 from the tip end side of the bottom side side portion 221 to the tip end 22a of the side portion 22.

上記実施形態では、対向する側部22同士の距離は、底部21側から開口10側に向かうにしたがって徐々に変化していたが、他の実施形態では、対向する側部22同士の距離は、底部21側から開口10側の間で段階的に変化する。
底部側側部221が幅方向外側へ傾斜する角度と、開口側側部222が幅方向外側へ傾斜する角度は異なっており、底部側側部221が外側へ傾斜する角度の方が、開口側側部222が外側へ傾斜する角度よりも小さい。
この構成によっても、上記の実施形態と同様の効果を奏する。
In the above embodiment, the distance between the opposing side portions 22 gradually changes from the bottom 21 side toward the opening 10 side, but in other embodiments, the distance between the opposing side portions 22 is determined. It changes stepwise from the bottom 21 side to the opening 10 side.
The angle at which the bottom side side portion 221 is inclined outward in the width direction and the angle at which the opening side side portion 222 is inclined outward in the width direction are different, and the angle at which the bottom side side portion 221 is inclined outward is the opening side. It is smaller than the angle at which the side portion 222 tilts outward.
This configuration also has the same effect as that of the above embodiment.

また、さらに他の実施形態では、一対の側部22それぞれは、湾曲して徐々に外側へ開くように形成されていてもよい。 Further, in still another embodiment, each of the pair of side portions 22 may be formed so as to be curved and gradually open outward.

上記実施形態では、パネルとして、ガラスパネル50及び複層ガラスパネル5を例に説明した。しかし、パネルの素材としては、ガラスに限定されない。ガラス以外のパネルとして、例えばアルミと樹脂の複合パネル材等の不透明のパネルであってもよい。 In the above embodiment, the glass panel 50 and the double glazing panel 5 have been described as examples of the panels. However, the material of the panel is not limited to glass. As the panel other than glass, an opaque panel such as a composite panel material of aluminum and resin may be used.

1 グレージングチャンネル(パネル用端部保持部材)
2 本体部
3 シール部
6 框
10 開口
21 底部
22 側部
34 框係止部
50 ガラスパネル(パネル)
65 パネル溝
130 障子
322a 接触部の先端(シール部の先端)

1 Glazing channel (panel holding member)
2 Main body 3 Seal 6 stile 10 Opening 21 Bottom 22 Side 34 stile locking 50 Glass panel (panel)
65 Panel groove 130 Shoji 322a Tip of contact part (tip of seal part)

Claims (6)

パネルの外周端部を覆うように取り付けられ、框のパネル溝内に前記外周端部とともに挿入されて嵌合されるパネル用端部保持部材であって、
前記外周端部を挿入可能な開口を有する凹状に形成されるとともに、前記パネルの端面を覆う底部及び前記底部の幅方向の両側から前記パネルの面に沿って延びる一対の側部を有し、硬質樹脂で構成される本体部と、
前記一対の側部における前記本体部の前記開口側に配置され、前記本体部よりも剛性の低い軟質樹脂で構成されるシール部と、を備え、
前記一対の側部は、対向する側部同士の距離が、前記底部側よりも前記開口側の方が広く形成され、
前記一対の側部のそれぞれは、前記底部側よりも前記開口側の方が、厚さが薄い先細り形状に形成される、パネル用端部保持部材。
A panel end holding member that is attached so as to cover the outer peripheral end of the panel and is inserted and fitted together with the outer peripheral end in the panel groove of the stile.
It is formed in a concave shape having an opening into which the outer peripheral end portion can be inserted, and has a bottom portion covering the end surface of the panel and a pair of side portions extending along the surface of the panel from both sides in the width direction of the bottom portion. The main body made of hard resin and
A seal portion which is arranged on the opening side of the main body portion in the pair of side portions and is made of a soft resin having a lower rigidity than the main body portion is provided.
The pair of side portions are formed so that the distance between the opposite side portions is wider on the opening side than on the bottom side.
Each of the pair of side portions is a panel end holding member formed in a tapered shape having a thinner thickness on the opening side than on the bottom side.
前記対向する側部同士の距離は、前記底部側から前記開口側の間で段階的もしくは連続的に変化するか、一対の側部のそれぞれが湾曲して徐々に広がる部分を有する、請求項1に記載のパネル用端部保持部材。 1. The distance between the opposing side portions varies stepwise or continuously from the bottom side to the opening side, or each of the pair of side portions has a portion that is curved and gradually expands. The end holding member for a panel described in 1. 前記シール部は、前記側部の先端から、前記本体部の前記底部側から離れる方向へ向かって延びるとともに、前記本体部の幅方向外側へ屈曲する框係止部を有する、請求項1又は2に記載のパネル用端部保持部材。 The seal portion has a stile locking portion that extends from the tip of the side portion in a direction away from the bottom side of the main body portion and bends outward in the width direction of the main body portion, according to claim 1 or 2. The end holding member for a panel described in 1. 前記シール部の先端は、前記側部の前記先端よりも前記本体部の幅方向における外側に突出している、請求項1〜3のいずれか1項に記載のパネル用端部保持部材。 The panel end holding member according to any one of claims 1 to 3, wherein the tip of the seal portion projects outward from the tip of the side portion in the width direction of the main body portion. 請求項1〜4のいずれか1項に記載のパネル用端部保持部材を備える障子。 A shoji having an end holding member for a panel according to any one of claims 1 to 4. 請求項5に記載の障子を備える建具。 A fitting having the shoji according to claim 5.
JP2019180935A 2019-09-30 2019-09-30 Panel end holding member Pending JP2021055458A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001049964A (en) * 1999-08-09 2001-02-20 Ykk Corp Manufacture of gasket
JP2005127104A (en) * 2003-10-27 2005-05-19 Seiki Kogyo Kk Glazing channel for sash

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001049964A (en) * 1999-08-09 2001-02-20 Ykk Corp Manufacture of gasket
JP2005127104A (en) * 2003-10-27 2005-05-19 Seiki Kogyo Kk Glazing channel for sash

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