JPH0358584U

JPH0358584U -

Info

Publication number: JPH0358584U
Application number: JP11954789U
Authority: JP
Priority date: 1989-10-12
Filing date: 1989-10-12
Publication date: 1991-06-07

Description

[Brief explanation of drawings]

第１図は、一実施例に係るサツシ枠の係止構造
の分解斜視図、第２図は、第１図Ａ−Ａ線に沿う
拡大横断面図、第３図は、第２図の別時点におけ
る横断面図、第４図は、第１図Ｂ−Ｂ線に沿う拡
大斜視図、第５図は、別の実施例における第３図
と同様な横断面図、第６図は、従来例に係るサツ
シ枠の係止構造の要部横断面図である。１１……サツシ枠の係止構造、１２……壁、１
３……開口部、１４……開口面、１５……サツシ
枠、１６……木枠、１９……板状片、２０……先
端部の側縁、２１……屈曲傾斜面、２２……屈曲
傾斜面、２３……開口部内周面、２４……サツシ
枠外周面、２５……間隙、２６……サツシ枠係止
用外側縁、２７……板状片の側縁。 FIG. 1 is an exploded perspective view of a locking structure for a sash frame according to an embodiment, FIG. 2 is an enlarged cross-sectional view taken along line A-A in FIG. 1, and FIG. 4 is an enlarged perspective view taken along the line B-B in FIG. 1, FIG. 5 is a cross sectional view similar to FIG. 3 in another embodiment, and FIG. 6 is a conventional It is a main part cross-sectional view of the locking structure of the sash frame concerning an example. 11... Locking structure of the sash frame, 12... Wall, 1
3...Opening, 14...Opening surface, 15...Sash frame, 16...Wooden frame, 19...Plate piece, 20...Side edge of tip, 21...Bending slope, 22... Bent inclined surface, 23... Inner circumferential surface of the opening, 24... Outer circumferential surface of the sash frame, 25... Gap, 26... Outer edge for locking the sash frame, 27... Side edge of the plate-like piece.

Claims

[Scope of Claim for Utility Model Registration] A locking structure for a sash frame in which a sash frame and a separate wooden frame are inserted into the opening surface of a wall opening from both sides and are locked so that they face each other within the opening. Then, the side edges of the plate-like piece are fixed to the wooden frame, the plate-like piece is made to protrude to the side of the wooden frame, and the bent slope of two sides continuous with the side edge of the tip of the protruding plate-like piece is formed. The curved inclined surface is passed through a gap between the inner circumferential surface of the opening and the outer circumferential surface of the sash frame and is locked to an outer edge for locking the sash frame provided on the outer periphery of the sash frame. Satsushi frame locking structure.