JPH0587197U - Drainage system for sash windows - Google Patents

Abstract

(57)【要約】 【目的】 サッシ枠に吹き付ける雨水等を確実に室外、
又は浴室内に排水し得るようにした排水装置を提供する
ことにある。 【構成】 サッシ縦枠材３の内周側に内向壁31を突出
し、該内向壁の先部に室外向きに開口する袋溝８を設
け、袋溝にタイト材Ｔを嵌挿し、サッシ下枠材２の天板
20を縦枠材の袋溝まで延長し、天板より垂下する立上壁
21を縦枠材内向壁の室内側に位置するように設け、立上
壁の下部に袋溝の下端を塞ぐ段壁23を形成し、段壁より
室外に向けて下降傾斜する斜壁24を、その先に水切壁25
を設け、天板の室外側両端部を立上壁まで達する切欠部
５を形成し、この切欠部より段壁まで縦枠材の袋溝付き
内向壁を嵌込み、縦枠材より下枠材の立上壁に沿って雨
水等を排水し得るようにしたものである。 (57) [Summary] [Purpose] Ensure that rainwater, etc. sprayed onto the sash frame is exposed outdoors,
Alternatively, it is to provide a drainage device capable of draining into a bathroom. [Structure] An inward wall 31 is projected on the inner peripheral side of the sash vertical frame member 3, a bag groove 8 that opens to the outside is provided at the tip of the inward wall, and a tight material T is inserted and inserted into the bag groove. Top plate of material 2
Standing wall that extends 20 up to the bag groove of the vertical frame material and hangs from the top plate
21 is provided so as to be positioned on the indoor side of the inward wall of the vertical frame member, and a step wall 23 that closes the lower end of the bag groove is formed at the lower part of the rising wall, and a slant wall 24 that slopes downward from the step wall to the outside of the room. , Draining wall 25 ahead
And a notch 5 that reaches both the outdoor side ends of the top plate to the rising wall, and the inward wall with a bag groove of the vertical frame member is fitted from this notch to the step wall, and the lower frame member is lower than the vertical frame member. Rainwater can be drained along the rising wall of the.

Description

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

【０００１】[0001]

【産業上の利用分野】[Industrial applications]

この考案は、サッシ枠に吹き付ける雨水等を裏洩りしないように排水するサッ シ窓用排水装置に関する。 The present invention relates to a drainage device for a sash window that drains rainwater or the like sprayed onto a sash frame so that it does not leak back.

【０００２】[0002]

【従来の技術】[Prior Art]

躯体の室外側開口部に取付けるサッシ窓にあっては、サッシ枠の組立てにおい て、枠材の接合部から室内に雨水が浸透しないように工夫されていると共に、サ ッシ枠の取付けにおいても、室内にも雨水が浸透しないよう種々の工夫がなされ ている。（例えば実開昭63-46503号公報、実開平1-131789号公報） 又浴室の出入口に取付ける浴室サッシにあっては、サッシに付着する蒸気や結 露水を浴室内側に排水し得るように工夫されている。 For the sash window that is attached to the outdoor side opening of the frame, the sash frame is designed so that rainwater does not penetrate into the room from the joints of the sash frame, and the sash frame is also attached to the sash frame. However, various measures have been taken to prevent rainwater from penetrating into the room. (For example, Japanese Utility Model Laid-Open No. 63-46503 and Japanese Utility Model Laid-Open No. 1-131789) Also, in the case of bathroom sashes that are installed at the entrances and exits of bathrooms, devised so that steam and condensed water adhering to the sashes can be discharged inside the bathroom. Has been done.

【０００３】[0003]

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

従来のサッシ窓にあっては、サッシ縦枠材より内周向きに突出する側片と、そ の側片に設けた袋溝を下枠材の天板まで達するように切欠き、袋溝にタイト材を 嵌挿するものであるから、側片と袋溝に吹き付けた雨水が室内側まで達する問題 点があった。又浴室出入口に取付ける浴室サッシにあっても、同様の問題点があ った。 本考案は、従来技術の有するこのような問題点に鑑みてなされたものであり、 その目的とするところは、サッシ枠に吹き付ける雨水等を確実に室外、又は浴室 内に排水し得るようにした排水装置を提供することにある。 In a conventional sash window, a side piece protruding inward from the sash vertical frame member and a bag groove provided on the side piece are cut out to reach the top plate of the lower frame member, and the bag groove is formed. Since the tight material is inserted, there was a problem that the rainwater sprayed on the side piece and the bag groove reaches the indoor side. In addition, the bathroom sash installed at the bathroom entrance had the same problem. The present invention has been made in view of the above problems of the prior art, and its purpose is to ensure that rainwater or the like sprayed on the sash frame can be reliably discharged to the outside or the bathroom. To provide a drainage device.

【０００４】[0004]

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

上記目的を達成するために、本考案におけるサッシ窓用排水装置は、サッシ縦 枠材の内周側に内向壁を突出し、該先部にタイト材を室外向きに嵌挿する袋溝を 設け、サッシ下枠材の天板を縦枠材の袋溝まで延長し、天板より垂下する立上壁 を縦枠材内向壁の室内側に位置するように設け、立上壁の下部に袋溝の下端を塞 ぐ段壁と、段壁より室外に向けて下降傾斜する斜壁、斜壁の先より垂下する水切 壁を設け、天板の室外側両端部に立上壁まで達する切欠部を形成し、この切欠部 に縦枠材の袋溝付き内向壁を嵌挿し、縦枠材より下枠材の立上壁に沿って雨水等 を排水し得るようにしたものである。 In order to achieve the above object, the sash window drainage device according to the present invention has an inward wall projecting toward the inner peripheral side of a sash vertical frame member, and a bag groove into which a tight material is inserted outwardly is provided at the front end of the sash window frame member. Extend the top plate of the sash lower frame material to the bag groove of the vertical frame material, install a rising wall that hangs from the top plate so that it is located on the indoor side of the inward wall of the vertical frame material, and the bag groove at the bottom of the rising wall. A step wall that closes the lower end of the roof, a sloping wall that slopes downward from the step wall to the outside of the room, and a drainage wall that hangs down from the tip of the sloping wall are provided. It is formed by inserting an inward wall of the vertical frame member with a bag groove into this notch so that rainwater and the like can be drained along the rising wall of the lower frame member from the vertical frame member.

【０００５】[0005]

【実施例】【Example】

本考案におけるサッシ窓用排水装置は室外側開口部に取付けるサッシ枠Ｆと、 浴室の出入口に取付けるサッシ枠Ｆに設けるもので、サッシ枠Ｆにドアや折畳ド ア等の遮蔽体Ｄを開閉可能に取付けるか、片引戸等の遮蔽体Ｄを走行可能に嵌挿 するものである。 サッシ枠Ｆは実施例の図面に示す如く上枠材１と下枠材２、及び左右の縦枠材 ３より構成されている。 The drainage device for a sash window according to the present invention is provided on the sash frame F to be attached to the outdoor opening and the sash frame F to be attached to the entrance / exit of a bathroom. It is mounted as much as possible, or a shield D such as a sliding door is inserted so that it can run. The sash frame F is composed of an upper frame member 1, a lower frame member 2, and left and right vertical frame members 3, as shown in the drawings of the embodiment.

【０００６】 上枠材１は従来と同様に、主壁10より外周側に取付壁12を突出し、内周側に内 向壁11を突出し、該内向壁11の先部に室外向きに開口する袋溝６を形成する。 左右の縦枠材３は主壁30より外周側に取付壁32を突出し、内周側に内向壁31を 突出し、該内向壁31の先部に室外向きに開口する袋溝８を形成するもので、この 袋溝８を上枠材１の袋溝６と一致するように形成し、両袋溝６，８にタイト材Ｔ を夫々嵌挿するものである。As in the conventional case, the upper frame member 1 projects the mounting wall 12 on the outer peripheral side from the main wall 10, projects the inward wall 11 on the inner peripheral side, and opens to the outside of the room at the tip of the inward wall 11. The bag groove 6 is formed. The left and right vertical frame members 3 project the mounting wall 32 on the outer peripheral side from the main wall 30, project the inward wall 31 on the inner peripheral side, and form the bag groove 8 opening to the outside at the tip of the inward wall 31. Then, the bag groove 8 is formed so as to coincide with the bag groove 6 of the upper frame member 1, and the tight material T 1 is inserted into the bag grooves 6 and 8 respectively.

【０００７】 下枠材２は天板20を縦枠材３の袋溝８まで延長し、天板20に縦枠材内向壁31の 室外側に重なる立上壁21を垂下し、立上壁21の下部に袋溝８の下端を塞ぐ段壁23 を設け、段壁23より室外に向けて斜壁24を下降傾斜し、その先に水切壁25を垂下 し、斜壁24より外周側に取付壁22を突設するもので、天板20の室外側両端部を立 上壁21まで切取り、縦枠材３の袋溝８付き内向壁31を嵌挿する切欠部５を形成す るものである。In the lower frame member 2, the top plate 20 is extended to the bag groove 8 of the vertical frame member 3, and the standing wall 21 that overlaps the outdoor side of the vertical frame member inward wall 31 is hung on the top plate 20. A step wall 23 that closes the lower end of the bag groove 8 is provided at the bottom of the step groove 21. A sloping wall 24 is inclined downward from the step wall 23 toward the outside of the room, and a draining wall 25 is hung down to the outside of the sloping wall 24. A projecting mounting wall 22, which cuts out both outdoor side ends of the top plate 20 to the rising wall 21 and forms the notch 5 into which the inward wall 31 with the bag groove 8 of the vertical frame member 3 is fitted. Is.

【０００８】 本考案の排水装置は上記構造であるから、予め下枠材２の天板20の室外側両端 部に、縦枠材３の内向壁31が嵌挿し得る大きさの切欠部５を設けておく一方、縦 枠材３の袋溝８付き内向壁31を、下枠材２の段壁23に達するように切り残し、そ の下枠材２と縦枠材３を用いて上枠材１と組立て、サッシ枠Ｆを構成するもので ある。Since the drainage device of the present invention has the above-described structure, the notch 5 having a size into which the inward wall 31 of the vertical frame member 3 can be fitted is previously provided at both outdoor end portions of the top plate 20 of the lower frame member 2. On the other hand, the inward wall 31 with the bag groove 8 of the vertical frame member 3 is left uncut to reach the step wall 23 of the lower frame member 2, and the lower frame member 2 and the vertical frame member 3 are used to form the upper frame member. The sash frame F is assembled with the material 1.

【０００９】 サッシ枠Ｆの組立てにより、縦枠材３の袋溝８付き内向壁31が下枠材天板20の 切欠部５に嵌挿し、下端が下枠材２の段壁23に当接する。 このサッシ枠Ｆに雨水が吹付けた場合、縦枠材３の内向壁31と袋溝８に吹付け た雨水は、内向壁31と袋溝８に沿って下枠材２の段壁23まで流れ落ち、段壁23よ り水切壁25に排水されるので、天板20より室内側に周り込むことはない。By assembling the sash frame F, the inward wall 31 with the bag groove 8 of the vertical frame member 3 is fitted into the notch portion 5 of the lower frame member top plate 20, and the lower end is brought into contact with the step wall 23 of the lower frame member 2. .. When rainwater is sprayed on the sash frame F, the rainwater sprayed on the inward wall 31 of the vertical frame member 3 and the bag groove 8 reaches the step wall 23 of the lower frame member 2 along the inward wall 31 and the bag groove 8. Since it flows down and is drained from the step wall 23 to the drain wall 25, it does not go around the room from the top plate 20.

【００１０】 折畳式ドアの遮蔽体Ｄを嵌挿するサッシ枠Ｆや、遮蔽体Ｄを片引式に嵌挿する サッシ枠Ｆにあっては、上枠材１の主壁10と下枠材２の斜壁24にレール17，27を 相対設するものである。 サッシ枠Ｆを構成する上枠材１と下枠材２、及び縦枠材３は、従来と同様に軽 金属より押出し成形するものである。In the sash frame F into which the shield D of the folding door is inserted and the sash frame F into which the shield D is inserted in a pulling manner, the main wall 10 and the lower frame of the upper frame member 1 are Rails 17 and 27 are provided on the slanted wall 24 of the material 2 so as to face each other. The upper frame member 1, the lower frame member 2, and the vertical frame member 3 that form the sash frame F are extruded from light metal as in the conventional case.

【００１１】[0011]

【考案の効果】[Effect of the device]

本考案のサッシ窓用排水装置は、上記のとおり構成されているので、次に記載 する効果を奏する。 サッシ下枠材の天板の室外側両端部を切取り、その切欠部にサッシ縦枠材の袋 溝付き内向壁を嵌挿するものであるから、サッシ縦枠材に吹付けた雨水は、内向 壁と袋溝に沿って下枠材の段壁まで流れ落ち、水切壁より室外に排水される。そ の結果、縦枠材に吹付けた雨水等が天板より室内側に周り込むことがなくなる。 Since the drainage device for a sash window of the present invention is configured as described above, it has the following effects. The outdoor side of the top plate of the sash lower frame material is cut out, and the inward wall with the bag groove of the vertical frame material of the sash is inserted into the notch, so the rainwater sprayed on the vertical frame material of the sash is directed inward. It flows down to the stepped wall of the lower frame along the wall and the bag groove, and is drained to the outside through the draining wall. As a result, rainwater, etc. sprayed on the vertical frame material will not get inside the room from the top plate.

【００１２】 本考案の排水装置を浴室サッシに応用すれば、サッシ縦枠材の内向壁と袋溝に 付着した蒸気や結露水を浴室内に排水することができる。 しかも本考案の排水装置は主に下枠材の改良にて構成するものであるから、サ ッシ枠の組立ても容易であるし、躯体に対する取付けも至って簡単であるばかり か、安価に提供し得る。By applying the drainage device of the present invention to a bathroom sash, it is possible to drain the steam or dew condensation water attached to the inward wall of the sash vertical frame member and the bag groove into the bathroom. Moreover, since the drainage device of the present invention is mainly constructed by improving the lower frame material, it is easy to assemble the sash frame, and it is easy to attach to the skeleton, and at the same time, it is provided at low cost. obtain.

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

【図１】本案サッシ窓用排水装置の構造例を示す要部斜
視図である。FIG. 1 is a perspective view of an essential part showing a structural example of a drainage device for a sash window of the present invention.

【図２】の（Ａ）（Ｂ） 排水装置の正面図と縦断面図である。2A and 2B are a front view and a vertical sectional view of the drainage device of FIG.

【図３】図２の横断面図である。3 is a cross-sectional view of FIG.

【図４】の（Ａ）（Ｂ）（Ｃ）（Ｄ） サッシ窓の縦断面図と上枠材の側面図、及び下枠材の側
面図である。4 (A), (B), (C), and (D) are vertical sectional views of a sash window, a side view of an upper frame member, and a side view of a lower frame member.

【図５】の（Ａ）（Ｂ）（Ｃ） サッシ窓の横断面図と縦枠材の側面図、及び下枠材の平
面図である。5A, 5B, and 5C are a cross-sectional view of a sash window, a side view of a vertical frame member, and a plan view of a lower frame member.

【図６】従来排水装置の要部斜視図である。FIG. 6 is a perspective view of a main part of a conventional drainage device.

【図７】従来排水装置の要部斜視図である。FIG. 7 is a perspective view of a main part of a conventional drainage device.

【符号の説明】[Explanation of symbols]

１ 上枠材 ２ 下枠材 ３ 縦枠材 ５ 切欠部 ６，８ 袋溝 11，31 内向壁、12,22,32 取付壁 20 天板、21 立上壁、23 段壁、24 斜壁、25 水切
壁 Ｆ サッシ枠、Ｄ 遮蔽体、Ｔ タイト材1 Upper Frame Material 2 Lower Frame Material 3 Vertical Frame Material 5 Notch 6,8 Bag Groove 11,31 Inward Wall, 12,22,32 Mounting Wall 20 Top Plate, 21 Standing Wall, 23 Step Wall, 24 Slanted Wall, 25 Drain Wall F Sash Frame, D Shield, T Tight Material

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】 サッシ縦枠材（３）の内周側に内向壁
（31）を突出し、内向壁先部にタイト材（Ｔ）を室外向
きに嵌挿する袋溝（８）を設け、サッシ下枠材（２）の
天板（20）を縦枠材の袋溝まで延長し、天板より垂下す
る立上壁（21）を縦枠材内向壁の室内側に位置するよう
に設け、立上壁の下部に袋溝の下端を塞ぐ段壁（23）を
形成し、段壁より室外に向けて下降傾斜する斜壁（24）
を、その先に水切壁（25）を設け、天板の室外側両端部
に立上壁まで達する切欠部（５）を形成し、この切欠部
に縦枠材の袋溝付き内向壁を嵌挿し、縦枠材より下枠材
の立上壁に沿って雨水等を排水し得るようにしたサッシ
窓用排水装置。1. A bag groove (8) for projecting an inward wall (31) on the inner peripheral side of a sash vertical frame member (3) and inserting a tight material (T) outwardly at the tip of the inward wall, The top plate (20) of the sash lower frame member (2) is extended to the bag groove of the vertical frame member, and the rising wall (21) hanging from the top plate is provided so as to be located inside the vertical frame member inward wall. , A slanted wall (24) that forms a step wall (23) that closes the lower end of the bag groove in the lower part of the rising wall, and inclines downward toward the outside of the stepped wall.
Is provided with a drainage wall (25) at its tip, and notches (5) that reach the rising wall are formed at both outdoor ends of the top plate, and the inward wall with the bag groove of the vertical frame member is fitted into this notch. A drainage device for sash windows that is inserted so that rainwater can be drained along the rising wall of the lower frame material than the vertical frame material.