JP2015105507A - Resin-made window frame - Google Patents

Resin-made window frame Download PDF

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JP2015105507A
JP2015105507A JP2013247528A JP2013247528A JP2015105507A JP 2015105507 A JP2015105507 A JP 2015105507A JP 2013247528 A JP2013247528 A JP 2013247528A JP 2013247528 A JP2013247528 A JP 2013247528A JP 2015105507 A JP2015105507 A JP 2015105507A
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angle
frame
indoor
window frame
resin
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JP6219143B2 (en
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山口　洋
Hiroshi Yamaguchi
洋 山口
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Lixil Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a resin-made window frame having an angle formed separately from a frame member capable of preventing generation of a gap between the angle and an aspect face resulting in an enhanced design feature.SOLUTION: The resin-made window frame is formed by attaching an angle 34 to an inner aspect face 6d. The angle 34 is a resin-made extruded shaped member which has an L-like cross-sectional shape. A fin-like airtight material 34b, which is made of a soft synthetic resin and which abuts on the inner aspect face 6d, is attached integrally with a corner part 34a of the angle 34.

Description

本発明は、樹脂製窓枠に係わり、より詳しくは、額縁を取付けるアングルの構造に関する。   The present invention relates to a resin window frame, and more particularly to an angle structure for attaching a frame.

建物の開口部に取付けられる窓枠には、その室内側の周囲に、額縁を取付けるためのアングルが設けられる。図５は従来の樹脂製窓枠を構成する枠材５０（縦枠または横枠）の端面図である。５２は断面形状がＬ字形をなす合成樹脂製押出形材でなるアングルであり、このアングル５２は枠材５０の室内側見付け面５０ａにねじ５１によって取付けられる。５０ｂは不図示の躯体に不図示の固定具により枠材５０を固定する取付け部、５０ｃは躯体の室外側の面に設ける不図示の外装材に当接、固定する部分である。また、５３はアングル５２に固定する額縁、５４はカイ木である。   The window frame attached to the opening of the building is provided with an angle for attaching a frame around the indoor side. FIG. 5 is an end view of a frame member 50 (vertical frame or horizontal frame) constituting a conventional resin window frame. Reference numeral 52 denotes an angle formed of an extruded shape made of synthetic resin having an L-shaped cross section. The angle 52 is attached to the indoor-side finding surface 50 a of the frame member 50 by screws 51. Reference numeral 50b denotes a mounting portion for fixing the frame member 50 to a housing (not shown) by a fixing tool (not shown), and 50c denotes a portion that abuts and fixes to an exterior material (not shown) provided on the outer surface of the housing. Reference numeral 53 denotes a frame fixed to the angle 52, and reference numeral 54 denotes a chi-tree.

図６は特許文献１に記載の樹脂製窓枠であり、枠材５０の室内側見付け面５０ａに室内側に突出した突出部５０ｄを形成し、この突出部５０ｄと見付け面５ｅの形成部分とにより、図５に示した額縁５３を取付けるアングルを枠材５０に一体に形成したものである。この枠材５０は連窓用の下横枠を示し、隣接する窓の間に設ける方立５５を枠材５０に溶着するため、枠材５０の見付け面５０ａの形成部分にＶ字形の欠除部５０ｆを設け、この欠除部５０ｆに、方立５５の下端のＶ字形に形成した部分５５ａを溶着している。そしてこのようなＶ字形の欠除部５０ｆを見付け面５０ａの形成部分に設けるため、アングル形成のための突出部５０ｄの欠除部５０ｆに対応する部分５０ｇを欠除させ、この欠除部５０ｇにアングル形成のための別部品５６を取付けている。   FIG. 6 shows a resin window frame described in Patent Document 1. A projection 50d projecting indoors is formed on the indoor-side finding surface 50a of the frame member 50, and the projecting portion 50d and the formation portion of the finding surface 5e are formed. Thus, an angle for attaching the frame 53 shown in FIG. 5 is formed integrally with the frame member 50. This frame member 50 shows a lower horizontal frame for a continuous window, and a frame 55 provided between adjacent windows is welded to the frame member 50. A portion 50f is provided, and a portion 55a formed in a V shape at the lower end of the vertical 55 is welded to the cutout portion 50f. In order to locate such a V-shaped notch 50f in the formation portion of the finding surface 50a, a portion 50g corresponding to the notch 50f of the protrusion 50d for forming an angle is removed, and this notch 50g A separate part 56 for forming an angle is attached to the above.

特許第５１７２７４４号公報Japanese Patent No. 5172744

図５のように、Ｌ字形のアングル５２をねじ５１により枠材５０の見付け面５０ａに取付ける従来構造によれば、見付け面５０ａとアングル５２との間に隙間５７が発生し、外観が低下すると共に、隙間５７に嵌まる塵埃の掃除がしにくいという問題点がある。   As shown in FIG. 5, according to the conventional structure in which the L-shaped angle 52 is attached to the finding surface 50a of the frame member 50 with the screw 51, a gap 57 is generated between the finding surface 50a and the angle 52, and the appearance is deteriorated. In addition, there is a problem that it is difficult to clean the dust that fits into the gap 57.

一方、図６に示す従来構造においては、連窓を構成する場合、上横枠や下横枠として用いる枠材５０に、アングル形成用突出部５０ｄの欠除部５０ｇを補間する別部品５６を取付ける必要があるので、この別部品５６を設けるための価格の上昇を招く。また、図５に示した額縁５３の厚みの変化等に対応させて、突出部５０ｄの形成位置を変更して形成した枠材５０を別々に製造しなければならず、製造価格の上昇を招くという問題点がある。また、突出部５０ｄの欠除部５０ｇに別部品５６を設けるため、突出部５０ｄと別部品５６とで形成するアングル面に段差が生じるという問題点がある。   On the other hand, in the conventional structure shown in FIG. 6, when configuring a continuous window, a separate part 56 for interpolating the notched portion 50g of the angle forming protrusion 50d is added to the frame material 50 used as the upper horizontal frame and the lower horizontal frame. Since it is necessary to attach, the price for providing this separate part 56 increases. Further, the frame member 50 formed by changing the formation position of the protruding portion 50d in accordance with the change in the thickness of the frame 53 shown in FIG. 5 must be manufactured separately, resulting in an increase in manufacturing price. There is a problem. Further, since the separate part 56 is provided in the notched part 50g of the protruding part 50d, there is a problem that a step is generated on the angle surface formed by the protruding part 50d and the separate part 56.

本発明は、上記問題点に鑑み、アングルを枠材と別体に構成する樹脂製窓枠において、アングルと見付け面との間における隙間の発生が防止され、もって意匠性を向上させることができると共に、製造価格の面においても有利となる樹脂製窓枠を提供することを目的とする。   In view of the above problems, in the resin window frame in which the angle is formed separately from the frame material, the occurrence of a gap between the angle and the finding surface is prevented, and thus the design can be improved. At the same time, it is an object to provide a resin window frame that is advantageous in terms of manufacturing price.

請求項１の樹脂製窓枠は、
室内側見付け面にアングルを取付けて構成される樹脂製窓枠において、
前記アングルを断面形状がＬ字形をなす合成樹脂製押出形材により構成し、
前記アングルのコーナー部に、前記室内側見付け面に当接する軟質合成樹脂材からなるひれ状の気密材を一体に設けた
ことを特徴とする。 The resin window frame of claim 1 is:
In a resin window frame configured by attaching an angle to the indoor side finding surface,
The angle is constituted by a synthetic resin extruded section having an L-shaped cross section,
The corner portion of the angle is integrally provided with a fin-like airtight material made of a soft synthetic resin material that abuts on the indoor-side finding surface.

請求項２の樹脂製窓枠は、請求項１に記載の樹脂製窓枠において、
前記アングルを、両面テープとねじにより前記室内側見付け面に固定する構造とした
ことを特徴とする。 The resin window frame according to claim 2 is the resin window frame according to claim 1,
The angle is structured to be fixed to the indoor-side finding surface by a double-sided tape and a screw.

請求項３の樹脂製窓枠は、請求項１または２に記載の樹脂製窓枠において、
前記アングルにおける前記窓枠の室内側見付け面に当接させる部分の室内側の面に凹部を形成し、
前記凹部にアングル固定用のねじを挿通して、前記ねじの頭部がアングルの前記室内側の面より室内側に突出しない構造とした
ことを特徴とする。 The resin window frame according to claim 3 is the resin window frame according to claim 1 or 2,
Forming a concave portion on the surface on the indoor side of the portion to be brought into contact with the indoor-side finding surface of the window frame at the angle;
An angle fixing screw is inserted into the concave portion so that the head portion of the screw does not protrude from the indoor side surface of the angle to the indoor side.

請求項１の発明によれば、アングルのコーナー部に、前記室内側見付け面に当接する軟質合成樹脂材からなるひれ状の気密材を一体に設けたので、アングルを室内側見付け面に取付けることによってアングルと室内側見付け面との間の隙間が閉塞される。このため、意匠性が向上すると共に、アングルと室内側見付け面との間の貯まる塵埃を容易に除去することができる。   According to the invention of claim 1, since the fin-like airtight material made of the soft synthetic resin material that comes into contact with the indoor side finding surface is integrally provided at the corner portion of the angle, the angle is attached to the indoor side finding surface. This closes the gap between the angle and the indoor-side finding surface. For this reason, the design is improved, and dust accumulated between the angle and the indoor-side finding surface can be easily removed.

また、連窓の場合にも、アングルが方立部分で途切れることが無いため、方立部においても別部品を設ける必要がなく、意匠性が向上する。   Also, in the case of a continuous window, since the angle is not interrupted at the vertical part, it is not necessary to provide another part at the vertical part, and the design is improved.

また、アングルを室内側見付け面に取付ける構造であるため、異なる厚みの額縁など、異なる構造の額縁に対応してアングルの構造を変化させることにより、各種額縁に対して窓枠を兼用することができ、額縁の品種別にアングル付き枠を製造する必要がなく、製造価格を低減することが可能となる。   In addition, because it is a structure that attaches the angle to the indoor-side finding surface, it can also be used as a window frame for various frame by changing the structure of the angle corresponding to the frame of different structure such as the frame of different thickness In addition, it is not necessary to manufacture an angled frame for each frame type, and the manufacturing price can be reduced.

請求項２の発明によれば、両面テープによりアングルを室内側見付け面に取付ける構造としたので、ひれ状の気密材を室内側見付け面に確実に当てることができる。さらに、ねじによりアングルを室内側見付け面に固定したので、窓枠に対するアングルの位置ずれを防止することができる。   According to the second aspect of the present invention, since the angle is attached to the indoor side finding surface by the double-sided tape, the fin-like airtight material can be reliably applied to the indoor side finding surface. Further, since the angle is fixed to the indoor-side finding surface with the screw, it is possible to prevent the positional deviation of the angle with respect to the window frame.

請求項３の発明によれば、アングルの室内側の面に凹部を形成し、その凹部にねじを挿通してアングルを窓枠に固定する構造としたので、ねじの頭部がアングルの室内側の面に突出しない。このため、額縁の室外側端面をアングルの室内側の面に当接して額縁を取付けることができ、額縁の取付け強度が向上すると共に、額縁の取付け位置精度が向上する。   According to the invention of claim 3, since the concave portion is formed in the surface on the indoor side of the angle and the screw is inserted into the concave portion and the angle is fixed to the window frame, the head portion of the screw is on the indoor side of the angle. Does not protrude on the surface. For this reason, it is possible to attach the frame by bringing the outdoor side end face of the frame into contact with the surface on the indoor side of the angle, thereby improving the attachment strength of the frame and improving the accuracy of the attachment position of the frame.

本発明の樹脂製窓枠の一実施の形態である縦辷り出し窓を示す横断面図である。It is a cross-sectional view showing a vertical window that is an embodiment of the resin window frame of the present invention. 図１の縦辷り出し窓の縦断面図である。It is a longitudinal cross-sectional view of the vertical extension window of FIG. （Ａ）は本実施の形態のアングルを示す端面図、（Ｂ）はアングルの取付け構造を示す断面図である。(A) is an end view showing the angle of the present embodiment, (B) is a cross-sectional view showing the mounting structure of the angle. 本発明の樹脂製窓枠の他の実施の形態である連窓を示す横断面図である。It is a cross-sectional view which shows the continuous window which is other embodiment of the resin-made window frames of this invention. 従来の樹脂製窓枠の一例を示す端面図である。It is an end view which shows an example of the conventional resin-made window frames. 従来の樹脂製窓枠の他の例を示す斜視図である。It is a perspective view which shows the other example of the conventional resin-made window frames.

図１、図２はそれぞれ本発明を縦辷り出し窓に適用した一実施の形態を示す横断面図、縦断面図である。これらの図において、１は建物の開口部に固定される窓枠、２はこの窓枠１に装着される障子である。窓枠１は合成樹脂製押出形材でなる左右の縦枠３，４と上下の横枠５，６により構成され、各枠３，４，５，６は同じ断面形状を有し、各端部を不図示の接合部において互いに溶着等により接合して一体化したものである。   1 and 2 are a cross-sectional view and a vertical cross-sectional view, respectively, showing an embodiment in which the present invention is applied to a vertical window. In these figures, 1 is a window frame fixed to the opening of a building, and 2 is a shoji attached to the window frame 1. The window frame 1 is composed of left and right vertical frames 3, 4 and upper and lower horizontal frames 5, 6 made of a synthetic resin extruded shape, and each frame 3, 4, 5, 6 has the same cross-sectional shape, The parts are joined together by welding or the like at a joint (not shown).

障子２は、合成樹脂製押出形材でなる左右の縦框８，９と、上横框１０と、下横框１１により構成され、各框８，９，１０，１１は同じ断面形状を有し、各端部を不図示の接合部において溶着等より接合し、これらで組まれた枠内にガラスパネル１３を組み込んで構成したものである。本実施の形態は、図１、図２に示すように、ガラスパネル１３として３枚のガラスパネルを断熱性の高いガス層の密封構造で組み合わせたトリプルパネルにより構成した例を示す。   The shoji 2 is composed of left and right vertical rods 8, 9 made of a synthetic resin extrusion, an upper horizontal rod 10, and a lower horizontal rod 11. Each of the vertical rods 8, 9, 10, 11 has the same cross-sectional shape. And each edge part is joined by welding etc. in the joint part not shown, and the glass panel 13 is assembled in the frame assembled | assembled by these. In this embodiment, as shown in FIGS. 1 and 2, an example in which three glass panels are combined as a glass panel 13 by a triple panel combined with a highly heat-insulating gas layer sealing structure.

図１、図２において、１５は窓の室内側、１６は室外側である。１７は窓枠１における障子２の受け面に設けた気密材である。この気密材１７は、縦枠３，４、上横枠５および下横枠６の各室内側部分にそれぞれ設けた気密材取付け溝３ａ，４ａ，５ａ，６ａに嵌着して窓枠１の４周に連続させ、両端を突き合わせて取付ける。   In FIGS. 1 and 2, 15 is the indoor side of the window, and 16 is the outdoor side. Reference numeral 17 denotes an airtight material provided on the receiving surface of the shoji 2 in the window frame 1. The hermetic material 17 is fitted into the hermetic material mounting grooves 3 a, 4 a, 5 a, 6 a provided in the indoor side portions of the vertical frames 3, 4, the upper horizontal frame 5, and the lower horizontal frame 6. Attach both ends to face each other in 4 rounds.

１８は障子２における窓枠１に対する当接面に設けた気密材である。この気密材１８を取付けるため、縦框８，９、および横框１０，１１の室外側部分にそれぞれ見付け面の面内方向（図１、図２に矢印２７で示す。）の外側に突出させて突出部８ａ，９ａ，１０ａ，１１ａを設け、各突出部の室内側にそれぞれ気密材取付け溝８ｂ，９ｂ，１０ｂ，１１ｂを設けており、気密材１８は、これらの気密材取付け溝８ｂ，９ｂ，１０ｂ，１１ｂに嵌着して４周に連続させ、両端を突き合わせて取付ける。   Reference numeral 18 denotes an airtight material provided on a contact surface of the shoji 2 with respect to the window frame 1. In order to attach this airtight member 18, the outer side portions of the vertical rods 8 and 9 and the horizontal rods 10 and 11 are projected outward in the in-plane direction of the finding surface (indicated by the arrow 27 in FIGS. 1 and 2). The projecting portions 8a, 9a, 10a, 11a are provided, and the airtight material mounting grooves 8b, 9b, 10b, 11b are respectively provided on the indoor side of the projecting portions. The airtight material 18 includes the airtight material mounting grooves 8b, Fits 9b, 10b, 11b and continues for 4 laps.

１９は障子２のガラスパネル１３の４周における室内側の面と框８，９，１０，１１との間の気水密性を保持する気密材であり、この気密材１９は、縦框８，９、および横框１０，１１の室内側の部分にそれぞれ設けた気密材取付け溝８ｃ，９ｃ，１０ｃ，１１ｃに４周を連続させて設ける。２０は障子２の框８，９，１０，１１にガラスパネル１３を固定する押縁であり、この押縁２０は、縦框８，９、および横框１０，横枠１１の室外側の部分に設けた押縁取付け溝８ｄ，９ｄ，１０ｄ，１１ｄに嵌着し、押縁２０によりガラスパネル１３の室外側の面の４周を押し付けるようにして設ける。   Reference numeral 19 denotes an airtight material that maintains airtightness between the indoor side surface of the glass panel 13 of the shoji 2 and the flanges 8, 9, 10, and 11. The airtight material 19 includes 9 and the hermetic material mounting grooves 8c, 9c, 10c, and 11c provided in the indoor side portions of the reeds 10 and 11, respectively, are continuously provided for four rounds. Reference numeral 20 denotes a pressing edge for fixing the glass panel 13 to the saddles 8, 9, 10 and 11 of the shoji 2, and the pressing edges 20 are provided on the outside parts of the vertical saddles 8 and 9 and the horizontal fence 10 and the horizontal frame 11. The pressing edge mounting grooves 8d, 9d, 10d, and 11d are fitted, and the pressing edges 20 are provided so as to press four rounds on the outdoor side surface of the glass panel 13.

縦框８，９および横框１０，１１の室内側にもそれぞれホロー部８ｇ，９ｇ，１０ｇ，１１ｇを形成する。これらのホロー部８ｇ，９ｇ，１０ｇ，１１ｇの室外側見付け面に、それぞれ前記気密材１９を取付ける前記気密材取付け溝８ｃ，９ｃ，１０ｃ，１１ｃを形成する。   Hollow portions 8g, 9g, 10g, and 11g are formed on the indoor side of the vertical rods 8 and 9 and the horizontal rods 10 and 11, respectively. The airtight material mounting grooves 8c, 9c, 10c, and 11c for attaching the airtight material 19 are formed on the outdoor side finding surfaces of these hollow portions 8g, 9g, 10g, and 11g, respectively.

３ｂ，４ｂ，５ｂ，６ｂは縦枠３，４や横枠５，６を不図示の躯体に不図示のねじ等の固定具に固定する取付け片、３ｃ，４ｃ，５ｃ，６ｃは建物の不図示の外装材に対面し、不図示のシール材により外装材との間が充填される見込み面である。   3b, 4b, 5b and 6b are mounting pieces for fixing the vertical frames 3 and 4 and the horizontal frames 5 and 6 to a fixing member such as a screw (not shown) on a housing (not shown), and 3c, 4c, 5c and 6c are non-buildings. It is a prospective surface that faces the illustrated exterior material and is filled with the exterior material by a seal material (not illustrated).

図１において、２５はグレモン錠のハンドルであり、このハンドル２５は縦框８におけるガラスパネル１３の装着部より室内側の内側（見付け面の面内方向の内側を意味する。）見込み面８ｊに取付ける。２６はハンドル２５の上下の操作により上下動させる施錠用ロックピン、２８は縦框８に設けたガイド部８ｋに沿って上下動可能に装着された可動枠であり、可動枠２８の上下にそれぞれロックピン２６が取付けられる。２７はハンドル２５の操作により可動枠２８と共にロックピン２６を上下動させる操作力伝達機構を備えたハンドルの取付けユニット、２９は縦枠３に取付ける受け具であり、ロックピン２６を係合、離脱させるロック溝を有するものである。   In FIG. 1, reference numeral 25 denotes a gremon tablet handle, and this handle 25 is located on the inner side of the interior side (meaning the inner side in the in-plane direction of the finding surface) from the mounting portion of the glass panel 13 in the vertical hook 8. Install. Reference numeral 26 denotes a locking lock pin that is moved up and down by operating the handle 25 up and down, and 28 is a movable frame that is mounted so as to be movable up and down along a guide portion 8 k provided on the vertical rod 8. A lock pin 26 is attached. Reference numeral 27 denotes a handle mounting unit provided with an operating force transmission mechanism that moves the lock pin 26 up and down together with the movable frame 28 by operating the handle 25, and 29 denotes a receiver attached to the vertical frame 3, and engages and disengages the lock pin 26. It has a locking groove.

図２において、３０，３１はそれぞれこの障子２の上部と下部と、上下の横枠５，６との間にそれぞれ取付けられた窓枠１と障子２との連結機構であり、この窓を縦辷り出し窓として機能させるものである。この連結機構３０，３１の詳細な説明を省略するが、ハンドル２５を把持して縦框８側を室外側に押し出すことにより、縦框９側を図１の矢印３２側に示すように横枠５，６に沿って移動させると同時に、縦框８側を矢印３３に示すように室外側に回動させて窓を開き、反対に、ハンドル２５を把持して室内側に引くことにより、障子を矢印３２，３３の反対方向に動かして窓を閉じるものである。   In FIG. 2, reference numerals 30 and 31 denote coupling mechanisms for the window frame 1 and the shoji 2 respectively attached between the upper and lower portions of the shoji 2 and the upper and lower horizontal frames 5 and 6, respectively. It is intended to function as an open window. Although a detailed description of the coupling mechanisms 30 and 31 is omitted, the vertical rod 9 side is pushed out to the outdoor side by grasping the handle 25 and the vertical rod 9 side is shown in the horizontal frame as shown by the arrow 32 in FIG. Simultaneously, the hoist 8 is rotated to the outside of the room as indicated by the arrow 33 to open the window, and on the contrary, the handle 25 is gripped and pulled to the inside of the room to move the shoji. Is moved in the opposite direction of the arrows 32 and 33 to close the window.

３４はアングルであり、このアングル３４は、それぞれ縦枠３，４や横枠５，６のほぼ全長にわたってねじ３５により、各枠３，４，５，６の室内側見付け面３ｄ，４ｄ，５ｄ，６ｄに取付けられる。３６は各アングル３４にねじ等の固定具３７により取付けられる額縁、３８は額縁３６と、縦枠３，４や横枠５，６に室内側に突出させて形成された突出片３ｅ，４ｅ，５ｅ，６ｅとの間に挟持して取付けたカイ木である。   Reference numeral 34 denotes an angle. The angle 34 is formed by screws 35 over almost the entire length of the vertical frames 3, 4 and the horizontal frames 5, 6, and the indoor side finding surfaces 3 d, 4 d, 5 d of the frames 3, 4, 5, 6. , 6d. Reference numeral 36 denotes a frame that is attached to each angle 34 by a fixing tool 37 such as a screw. Reference numeral 38 denotes a frame 36 and projecting pieces 3e, 4e, It is a silkworm tree sandwiched and attached between 5e and 6e.

図３（Ａ）はアングル３４の端面図、図３（Ｂ）はその下横枠６に対する取付け構造を示す断面図である。アングル３４は硬質の合成樹脂製押出形材でなるもので、断面形状がＬ字形をなし、そのコーナー部３４ａにひれ状をなす軟質合成樹脂でなる気密材３４ｂを一体に設けたものである。この気密材３４は、アングル３４の押し出し成形の際に、硬質と軟質の合成樹脂を同時に押し出す（２色押し出し）により形成する。この軟質合成樹脂でなる気密材３４ｂを一体に有するアングル３４は、例えばポリビニルカーボネート（ＰＶＣ）の硬質材、軟質材の２色押し出しにより形成することができる。   3A is an end view of the angle 34, and FIG. 3B is a cross-sectional view showing a mounting structure for the lower horizontal frame 6. The angle 34 is made of a hard synthetic resin extrusion, and has an L-shaped cross-sectional shape and is integrally provided with an airtight material 34b made of a soft synthetic resin having a fin shape at the corner 34a. The airtight material 34 is formed by extruding hard and soft synthetic resins simultaneously (two-color extrusion) when the angle 34 is extruded. The angle 34 integrally including the airtight material 34b made of the soft synthetic resin can be formed by, for example, two-color extrusion of a hard material and a soft material of polyvinyl carbonate (PVC).

アングル３４の下横枠６の室内側見付け面６ｄに当接させる部分３４ｃの室内側には、凹部３４ｄを形成し、ねじ３５の頭部３５ａが室内側の面３４ｅから突出しない構造とする。３９はアングル３４の室内側見付け面６ｄに対面する面に貼り付けた両面テープである。   A concave portion 34d is formed on the indoor side of the portion 34c abutting against the indoor-side finding surface 6d of the lower horizontal frame 6 of the angle 34, and the head portion 35a of the screw 35 is configured not to protrude from the indoor-side surface 34e. Reference numeral 39 denotes a double-sided tape affixed to a surface facing the indoor-side finding surface 6d of the angle 34.

図３（Ｂ）に示すように、アングル３４の取付けは、気密材３４ｂを横枠６の室内側見付け面６ｄに当接させると共に、アングル３４の片面に貼り付けた両面テープ３９の他面を室内側見付け面６ｄに貼り付けると共に、ねじ３５を凹部３４ｄに設けた孔３４ｆから挿入し、室内側見付け面６ｄに螺入してアングル３４を室内側見付け面６ｄに固定する。額縁３６のアングル３４に対する固定は、アングル３４の室内側への突出部３６ｇに設けた孔３４ｈから挿入するねじ等の固定具３７によりアングル３４に固定する。他の枠３，４，５に対しても同様の取付け構造でアングル３４や額縁３６を取付ける。なお、アングル３４には予め孔３４ｆ，３４ｈを設けず、ねじ３５，３７を食い込ませて螺入するようにしてもよい。   As shown in FIG. 3 (B), the angle 34 is attached by bringing the airtight material 34b into contact with the indoor-side finding surface 6d of the horizontal frame 6 and attaching the other surface of the double-sided tape 39 attached to one side of the angle 34. While being affixed to the indoor-side finding surface 6d, a screw 35 is inserted through a hole 34f provided in the recess 34d and screwed into the indoor-side finding surface 6d to fix the angle 34 to the indoor-side finding surface 6d. The frame 36 is fixed to the angle 34 by a fixing tool 37 such as a screw inserted from a hole 34h provided in the protruding portion 36g of the angle 34 toward the indoor side. The angle 34 and the frame 36 are attached to the other frames 3, 4 and 5 with the same mounting structure. The angle 34 may not be provided with holes 34f and 34h in advance, but may be screwed into the screws 35 and 37.

この実施の形態においては、アングル３４のコーナー部３４ａに、室内側見付け面３ｄ，４ｄ，５ｄ，６ｄに当接する軟質合成樹脂材からなるひれ状の気密材３４ｂを一体に設けたので、アングル３４を室内側見付け面３ｄ，４ｄ，５ｄ，６ｄに取付けることによってアングル３４と室内側見付け面３ｄ，４ｄ，５ｄ，６ｄとの間の隙間が閉塞される。このため、意匠性が向上すると共に、アングル３４と室内側見付け面３ｄ，４ｄ，５ｄ，６ｄとの間の貯まる塵埃を容易に除去することができる。   In this embodiment, a fin-like airtight material 34b made of a soft synthetic resin material that comes into contact with the indoor-side finding surfaces 3d, 4d, 5d, and 6d is integrally provided at the corner portion 34a of the angle 34. Is attached to the indoor side finding surfaces 3d, 4d, 5d, and 6d, the gap between the angle 34 and the indoor side finding surfaces 3d, 4d, 5d, and 6d is closed. For this reason, the design is improved, and dust accumulated between the angle 34 and the indoor-side finding surfaces 3d, 4d, 5d, and 6d can be easily removed.

また、枠３，４，５，６と別体のアングル３４を室内側見付け面３ｄ，４ｄ．５ｄ，６ｄに取付ける構造であるため、異なる厚みの額縁３６など、異なる構造の額縁３６に対応してアングル３４の構造を変化させることにより、各種額縁３６に対して枠３，４，５，６を兼用することができ、額縁３６の品種別にアングル付き枠を製造する必要がなく、製造価格を低減することが可能となる。   Also, the angle 34 that is separate from the frames 3, 4, 5, and 6 is provided on the indoor-side finding surfaces 3d, 4d. Since the structure is attached to 5d and 6d, the structure of the angle 34 is changed corresponding to the frame 36 having a different structure, such as the frame 36 having a different thickness, so that the frames 3, 4, 5, 6 It is not necessary to manufacture a frame with an angle for each type of frame 36, and the manufacturing price can be reduced.

また、両面テープ３９によりアングル３４を室内側見付け面３ｄ，４ｄ，５ｄ，６ｄに取付ける構造としたので、ひれ状の気密材３４ｂを室内側見付け面３ｄ，４ｄ，５ｄ，６ｄに確実に当てることができる。さらに、ねじ３５によりアングル３４を室内側見付け面３ｄ，４ｄ，５ｄ，６ｄに固定したので、枠３，４，５，６に対するアングル３４の位置ずれを防止することができる。   Further, since the angle 34 is attached to the indoor-side finding surfaces 3d, 4d, 5d, 6d by the double-sided tape 39, the fin-like airtight material 34b is surely applied to the indoor-side finding surfaces 3d, 4d, 5d, 6d. Can do. Further, since the angle 34 is fixed to the indoor-side finding surfaces 3d, 4d, 5d, and 6d by the screw 35, the positional deviation of the angle 34 with respect to the frames 3, 4, 5, and 6 can be prevented.

また、この実施の形態においては、アングル３４の室内側の面に凹部３４ｄを設けたので、ねじ３５の頭部３５ａがアングル３４の室内側の面３４ｅから室内側に突出しない。このため、額縁３６の端部をアングル３４の室内側の面３４ｅに当接させて額縁３６を取付けることができ、額縁３６の取付け強度が向上すると共に、額縁３６の取付け位置精度が向上する。   Further, in this embodiment, since the concave portion 34d is provided on the indoor side surface of the angle 34, the head portion 35a of the screw 35 does not protrude from the indoor side surface 34e of the angle 34 to the indoor side. For this reason, the frame 36 can be attached by bringing the end portion of the frame 36 into contact with the room-side surface 34e of the angle 34, the attachment strength of the frame 36 is improved, and the attachment position accuracy of the frame 36 is improved.

図４は本発明を連窓に適用した他の実施の形態を示す横断面図である。図４において、図１、図２と同じ符号は同じ機能を発揮する部品または部分である。４０は嵌め殺し窓であり、この嵌め殺し窓４０は縦辷り出し窓４１に並設されるもので、これらの窓４０，４１により連窓を構成する。４２は前記上下の横枠５，６間に固定される方立である。この方立４２と縦枠３および上下の横枠５，６間にガラスパネル４３を装着して嵌め殺し窓４０を構成する。縦枠３と方立４２にガラスパネル４３の室内側の面を当接させる気密材４４と、ガラスパネル４３の室外側の面に当接してガラスパネル４３を固定する押縁４５を設ける。   FIG. 4 is a cross-sectional view showing another embodiment in which the present invention is applied to a continuous window. In FIG. 4, the same reference numerals as those in FIGS. 1 and 2 are parts or portions that exhibit the same function. Reference numeral 40 denotes a fitting window. The fitting window 40 is arranged in parallel with the vertical window 41, and these windows 40 and 41 constitute a continuous window. Reference numeral 42 denotes a stand fixed between the upper and lower horizontal frames 5 and 6. A glass panel 43 is mounted between the vertical 42 and the vertical frame 3 and the upper and lower horizontal frames 5 and 6 to form a fitting window 40. An airtight member 44 that abuts the surface on the indoor side of the glass panel 43 on the vertical frame 3 and the vertical 42 and a pressing edge 45 that abuts on the outdoor surface of the glass panel 43 and fixes the glass panel 43 are provided.

ここで、アングル３４は、枠３，４，５，６と別体に構成されるので、図４に示すように、方立４２を横枠５，６に溶着等により結合する連窓においても、方立４２を横枠５，６に結合する部分においても連続させることができ、連窓の場合にも、アングル３４が方立部分で途切れることが無いため、方立部においても別部品を設ける必要がなく、意匠性が向上する。   Here, since the angle 34 is configured separately from the frames 3, 4, 5, and 6, as shown in FIG. 4, even in a continuous window that joins the vertical 42 to the horizontal frames 5 and 6 by welding or the like. In addition, it is possible to continue the portion 42 in the portion where the vertical 42 is coupled to the horizontal frames 5 and 6, and even in the case of a continuous window, the angle 34 does not break at the vertical portion, so it is necessary to provide another part also in the vertical portion And design is improved.

以上本発明を実施の形態により説明したが、本発明は、嵌め殺し窓や開き窓や引き違い窓等、額縁を取付けるアングルを有する樹脂製窓枠に適用できる。また、本発明を実施する場合、本発明の要旨を逸脱しない範囲において、構成部材やその組み合わせについて、種々の変更、付加が可能である。   Although the present invention has been described above with reference to the embodiment, the present invention can be applied to a resin window frame having an angle to which a frame is attached, such as a fitting window, an open window, and a sliding window. Moreover, when implementing this invention, a various change and addition are possible about a structural member and its combination in the range which does not deviate from the summary of this invention.

１：窓枠、２：障子、３，４：縦枠、５，６：横枠、３ｄ，４ｄ，５ｄ，６ｄ:室内側見付け面、８，９：縦框、１０，１１：横框、１３：ガラスパネル、３４：アングル、３４ａ:コーナー部、３４ｂ：気密材、３４ｄ:凹部、３５：ねじ、３５ａ：頭部、３６:額縁、３７:固定具、３８：カイ木、３９：両面テープ、４０:嵌め殺し窓、４１：縦辷り出し窓、４２：方立 1: window frame, 2: shoji, 3, 4: vertical frame, 5, 6: horizontal frame, 3d, 4d, 5d, 6d: indoor side finding surface, 8, 9: vertical wall, 10, 11: horizontal wall, 13: Glass panel, 34: Angle, 34a: Corner part, 34b: Airtight material, 34d: Recessed part, 35: Screw, 35a: Head, 36: Frame, 37: Fixture, 38: Kai wood, 39: Double-sided tape 40: Fitting window, 41: Vertical window, 42: Standing

Claims (3)

室内側見付け面にアングルを取付けて構成される樹脂製窓枠において、
前記アングルを断面形状がＬ字形をなす合成樹脂製押出形材により構成し、
前記アングルのコーナー部に、前記室内側見付け面に当接する軟質合成樹脂材からなるひれ状の気密材を一体に設けた
ことを特徴とする樹脂製窓枠。 In a resin window frame configured by attaching an angle to the indoor side finding surface,
The angle is constituted by a synthetic resin extruded section having an L-shaped cross section,
A resin window frame characterized in that a fin-like airtight material made of a soft synthetic resin material in contact with the indoor-side finding surface is integrally provided at a corner portion of the angle. 請求項１に記載の樹脂製窓枠において、
前記アングルを、両面テープとねじにより前記室内側見付け面に固定する構造とした
ことを特徴とする樹脂製窓枠。 The resin window frame according to claim 1,
A resin window frame characterized in that the angle is fixed to the indoor-side finding surface with double-sided tape and screws. 請求項１または２に記載の樹脂製窓枠において、
前記アングルにおける前記窓枠の室内側見付け面に当接させる部分の室内側の面に凹部を形成し、
前記凹部にアングル固定用のねじを挿通して、前記ねじの頭部がアングルの前記室内側の面より室内側に突出しない構造とした
ことを特徴とする樹脂製窓枠。 The resin window frame according to claim 1 or 2,
Forming a concave portion on the surface on the indoor side of the portion to be brought into contact with the indoor-side finding surface of the window frame at the angle;
A resin window frame, wherein an angle fixing screw is inserted into the recess so that a head portion of the screw does not protrude into the indoor side from the indoor side surface of the angle.
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JP2017133349A (en) * 2016-01-22 2017-08-03 Ykk Ap株式会社 Window frame and fitting
JP2018138747A (en) * 2017-02-24 2018-09-06 株式会社Ｌｉｘｉｌ Fitting
JP2019120119A (en) * 2017-12-27 2019-07-22 旭化成ホームズ株式会社 Opening structure and building

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JPH1077765A (en) * 1996-09-04 1998-03-24 Sekisui Chem Co Ltd Tow-member connection structure
JPH11343778A (en) * 1998-05-29 1999-12-14 National House Ind Co Ltd Structure of opening section of exterior wall

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Publication number Priority date Publication date Assignee Title
US3930738A (en) * 1974-11-05 1976-01-06 Swiss Aluminium Ltd. Adjustable window frame anchor clip
JPS6026586U (en) * 1983-07-29 1985-02-22 日本軽金属株式会社 Gap closing device for renovated sash windows
JPH1077765A (en) * 1996-09-04 1998-03-24 Sekisui Chem Co Ltd Tow-member connection structure
JPH11343778A (en) * 1998-05-29 1999-12-14 National House Ind Co Ltd Structure of opening section of exterior wall

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017133349A (en) * 2016-01-22 2017-08-03 Ykk Ap株式会社 Window frame and fitting
JP2018138747A (en) * 2017-02-24 2018-09-06 株式会社Ｌｉｘｉｌ Fitting
JP2019120119A (en) * 2017-12-27 2019-07-22 旭化成ホームズ株式会社 Opening structure and building
JP7132843B2 (en) 2017-12-27 2022-09-07 旭化成ホームズ株式会社 Opening structure and building

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