JPH0727350Y2 - Airtight structure of the draw sash - Google Patents

Description

【考案の詳細な説明】 （産業上の利用分野） この考案は引違いサッシ、特に障子面が枠の外部側面と
面一に納まるようにした引違いサッシの気密構造に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an airtight structure of a sliding sash, in particular, a sliding sash so that the shoji surface is flush with the outer side surface of the frame.

（従来の技術） 従来、障子の召合せ部の気密構造として、例えば特開昭
62−55388号公報、実公昭61−20238号公報等に示すもの
が知られているが、いずれも召合せ部材に設けられたパ
ッキンに障子縦カマチのフランジを当接するものであっ
たため以下に記載するような問題点があった。(Prior Art) Conventionally, as an airtight structure of the shoji part, for example, Japanese Patent Laid-Open
62-55388 and Japanese Utility Model Publication No. 61-20238 are known, but all of them are described below because the flange of the shoji vertical gusset is brought into contact with the packing provided on the assembling member. There was a problem that

（考案が解決しようとする課題） 即ち、従来の召合せ部の気密構造は単にパッキンとフラ
ンジの当接によって構成されたため必ずしも満足するも
のではなく、また召合せ部の上下端での気密は充分なも
のとは伝えなかった。(Problems to be solved by the invention) That is, the conventional airtight structure of the assembling portion is not always satisfactory because it is simply constituted by the contact between the packing and the flange, and the airtightness at the upper and lower ends of the assembling portion is not sufficient. I didn't say that.

それ故、本考案の目的は従来のものに比べ気密性を向上
できるようにした引違いサッシの気密構造を提供するこ
とである。Therefore, an object of the present invention is to provide an airtight structure of a draw sash capable of improving airtightness as compared with the conventional one.

（課題を解決するための手段） 本考案による引違いサッシの気密構造の特徴は、一方の
障子の中央側縦カマチに前記障子の外面と面一になるよ
うに召合せ部材（６）が取付けられ、障子間を気密に保
持するため前記召合せ部材に中空パッキン（８）が装着
され、前記中空パッキンは障子の縦カマチのフランジ
（９）に当接する当接部（8a）を有し且つ前記当接部の
上下端は上下の枠に設けられたパッキン（12）に当接
し、さらに前記召合せ部材の外面の内側が障子の縦カマ
チのパッキン（13）に当接することである。(Means for Solving the Problems) The feature of the airtight structure of the sliding sash according to the present invention is that the summing member (6) is attached to the vertical vertical gusset of one shoji so as to be flush with the outer surface of the shoji. A hollow packing (8) is attached to the assembling member to keep airtight between the shoji screens, and the hollow packing has an abutting part (8a) for abutting the flange (9) of the vertical sill of the shoji screen. The upper and lower ends of the contact portion are in contact with the packings (12) provided on the upper and lower frames, and the inside of the outer surface of the assembling member is in contact with the packing (13) of the vertical sill of the shoji.

（作用） この気密構造では、召合せ部に沿ってはパッキンの当接
部（8a）と縦カマチのフランジ（９）との当接および召
合せ部材の外面の内側と縦カマチのパッキン（13）との
当接によって気密が保持され、また召合せ部の上下端で
は枠のパッキン（12）に対しパッキンの当接部（8a）の
上下端が当接して気密が保持される。(Operation) In this airtight structure, the abutment portion (8a) of the packing and the flange (9) of the vertical gusset along the assembly portion, and the inside of the outer surface of the assembly member and the packing (13) of the vertical gusset. ), The airtightness is maintained, and at the upper and lower ends of the assembling portion, the upper and lower ends of the abutting portion (8a) of the packing contact the packing (12) of the frame to maintain the airtightness.

（実施例） 次に図面を参照してこの考案における引違いサッシの気
密構造を説明する。(Embodiment) Next, the airtight structure of the sliding sash in this invention will be described with reference to the drawings.

図面はこの考案を実施した一例を示すもので、障子閉鎖
状態では内部側障子と外部側障子が直列に納まる、引違
い直列サッシの閉鎖状態を示す。The drawing shows an example of implementation of the present invention, and shows a closed state of a sliding in-line sash in which the inner side shoji and the outer side shoji fit in series in the shoji closed state.

図中（１）は外部側障子、（２）は内部側に引き寄せら
れて走行する内部側障子、（３）、（４）、（５）は前
記障子（１）、（２）の縦カマチ、上カマチ、下カマチ
であり、（６）は前記障子（１）、（２）間の室外側に
位置し障子（１）の縦カマチ（３）にネジ（７）でもっ
て固定された召合せ部材で、この召合せ部材（６）の外
面（6a）は障子（１）、（２）の外面と面一となってお
り、かつ外面（6a）の内側には図示の如く、パッキン取
付用の溝（6b）が形成されている。（８）は前記溝（6
b）に装着された中空パッキンで、この中空パッキン
（８）は先端に障子（１）、（２）の縦カマチ（３）の
フランジ（９）に当接する三角形状の当接部（8a）を有
している。また、この中空パッキン（８）は障子
（１）、（２）の上カマチ（４）、下カマチ（５）に設
けたパッキン（10）まで延び、そこで当接部（8a）を残
して見込方向にカットされ、当接部（8a）は上カマチ
（４）、下カマチ（５）に設けた水密保持フランジ（1
1）まで延びて枠（Ａ）に設けたパッキン（12）に当接
される。この当接部（8a）は障子（１）の中央側の縦カ
マチ（３）に接着剤にて固定される。In the figure, (1) is an external shoji, (2) is an internal shoji that is drawn toward the inside and runs, and (3), (4) and (5) are vertical shovels of the shoji (1) and (2). , Upper gusset and lower gusset, and (6) is located outside the door between the shoji (1) and (2) and is fixed to the vertical gusset (3) of the shoji (1) with a screw (7). In the mating member, the outer surface (6a) of the summing member (6) is flush with the outer surfaces of the shoji (1), (2), and the packing is attached to the inside of the outer surface (6a) as illustrated. A groove (6b) for use is formed. (8) is the groove (6
Hollow packing (8) attached to b), the hollow packing (8) having a triangular contact portion (8a) that abuts the flange (9) of the vertical shovel (3) of the shoji (1) and (2) at the tip. have. Further, the hollow packing (8) extends to the packing (10) provided on the upper sill (4) and the lower sill (5) of the shoji (1) and (2), and the contact portion (8a) is left there. Direction, and the contact part (8a) has a watertight holding flange (1
It extends to 1) and contacts the packing (12) provided on the frame (A). This contact portion (8a) is fixed to the vertical gusset (3) on the center side of the shoji (1) with an adhesive.

更に、召合せ部材（６）の外面（6a）は障子（１）、
（２）の上カマチ（４）、下カマチ（５）の外部側端
（4a）、（5a）とほぼ同一の位置にて切欠かれている。
また、召合せ部材（６）の外面（6a）の内側は縦カマチ
（３）に設けたパッキン（13）に当接される。Furthermore, the outer surface (6a) of the summing member (6) is a shoji (1),
(2) The upper gusset (4) and the lower gusset (5) are cut out at substantially the same positions as the outer ends (4a) and (5a).
The inside of the outer surface (6a) of the assembling member (6) is brought into contact with the packing (13) provided on the vertical gusset (3).

召合せ部において、障子（２）の縦カマチ（４）に設け
たパッキン（13）と中空パッキン（８）との間に隙間
（14）は、召合せ部材（６）の内部側面（6c）の上下端
に第６図に示す如き形状の塞ぎ材（15）を接着剤にて固
定し、その上に中空パッキン（８）をのせることによっ
て塞がれる。In the assembling section, a gap (14) is provided between the packing (13) provided on the vertical sill (4) of the shoji (2) and the hollow packing (8), and the inner side surface (6c) of the assembling member (6). The closing member (15) having a shape as shown in FIG. 6 is fixed to the upper and lower ends of the member with an adhesive, and the hollow packing (8) is placed on the closing member (15) to close the member.

以上の構成によって、外部側パッキン（13）と内部側面
（6c）の当接によって水切し、内部側パッキン（８）と
縦カマチのフランジ（９）の当接によって漏気を遮断
し、２箇所での当接およびその上下端での枠のパッキン
（12）とパッキン（８）の当接部（8a）の当接によって
気密が保持され、障子間を気密に保持する。With the above configuration, the outer packing (13) and the inner side surface (6c) contact each other to drain water, and the inner packing (8) and the vertical gusset flange (9) contact to prevent leakage of air. The airtightness is maintained by the contact between the contact and the contact between the packing (12) of the frame at the upper and lower ends thereof and the contacting portion (8a) of the packing (8), thereby maintaining the airtightness between the shoji.

（考案の効果） 上記のように、この考案によれば、障子間の気密性が著
しく向上し、障子間を片引き式のものと同等に気密性を
向上できる等の効果がある。(Effect of the Invention) As described above, according to the present invention, the airtightness between the shoji screens is remarkably improved, and the airtightness between the shoji screens can be improved to the same level as that of the pulling type.

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

第１図はこの考案における引違いサッシの気密構造の一
例を示す横断面図、第２図は第１図のＸ−Ｘ線断面図、
第３図は第１図のＹ−Ｙ線断面図、第４図は要部拡大断
面図、第５図は中空パッキンを示し、（ａ）は側面図、
（ｂ）は上面図、第６図は塞ぎ材の一例を示す正面図、
第７図は塞ぎ材の取付状態を示す断面図である。 図中、１、2:障子、6:召合せ部材、8:中空パッキン、8
a:当接部、9:縦カマチのフランジ、12:枠のパッキン、1
3:縦カマチのパッキンFIG. 1 is a cross-sectional view showing an example of an airtight structure of a pulling sash according to the present invention, and FIG. 2 is a cross-sectional view taken along line XX of FIG.
3 is a sectional view taken along the line YY of FIG. 1, FIG. 4 is an enlarged sectional view of an essential part, FIG. 5 shows a hollow packing, (a) is a side view,
(B) is a top view, FIG. 6 is a front view showing an example of a blocking member,
FIG. 7 is a cross-sectional view showing a mounting state of the closing material. In the figure, 1, 2: shoji, 6: assembly member, 8: hollow packing, 8
a: Abutting part, 9: Vertical gusset flange, 12: Frame packing, 1
3: Vertical gusset packing

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】一方の障子の中央側縦カマチに前記障子の
外面と面一になるように召合せ部材が取付けられ、障子
間を気密に保持するため前記召合せ部材に中空パッキン
が装着され、前記中空パッキンは障子の縦カマチのフラ
ンジに当接する当接部を有し且つ前記当接部の上下端は
上下の枠に設けられたパッキンに当接し、さらに前記召
合せ部材の外面の内側が障子の縦カマチのパッキンに当
接するようになっている、引違いサッシの気密構造。1. A summing member is attached to a vertical vertical gusset of one shoji so as to be flush with the outer surface of the shoji, and a hollow packing is attached to the summing member to keep airtight between the shoji. , The hollow packing has an abutting portion for abutting the flange of the vertical sill of the shoji screen, and the upper and lower ends of the abutting portion abut the packings provided on the upper and lower frames, and further inside the outer surface of the assembling member. The airtight structure of the sliding sash that is designed to come into contact with the packing of the vertical sill of the shoji.