JPS6288080U

JPS6288080U -

Info

Publication number: JPS6288080U
Application number: JP18052685U
Authority: JP
Priority date: 1985-11-22
Filing date: 1985-11-22
Publication date: 1987-06-05

Description

[Brief explanation of the drawing]

第１図はこの考案を使用した建具の正面図、第
２図は主フレームの斜面図、第３図は副フレーム
の斜面図、第４図は第１図Ａ―Ａ線の拡大断面図
、第５図は他の建具に使用した正面図である。符号１は額縁本体、２は主フレーム、３は副フ
レーム、４はコーナー部材、５は接合突条部、６
は支持突出部、７は凹条溝、９は当接突片部、１
０は挿入突起、１１は係合突起、１２は係止突部
、１３は開口部、１５は建具である。 Figure 1 is a front view of a fitting using this invention, Figure 2 is a slope view of the main frame, Figure 3 is a slope view of the sub-frame, Figure 4 is an enlarged sectional view taken along line A-A in Figure 1, FIG. 5 is a front view of another fitting. Reference numeral 1 is the frame main body, 2 is the main frame, 3 is the sub-frame, 4 is the corner member, 5 is the joining protrusion, 6
1 is a support protrusion, 7 is a groove, 9 is an abutment protrusion, 1
0 is an insertion projection, 11 is an engagement projection, 12 is a locking projection, 13 is an opening, and 15 is a fitting.

Claims

[Scope of utility model registration request]

In a frame for fittings consisting of a main frame made of a longitudinal member made of low-expanded polystyrene or the like and an opposing sub-frame, the main frame 2 is provided with longitudinal joining protrusions 5, 5 on both outside sides, Bifurcated support protrusions 6, 6 are formed inwardly, and an engaging protrusion 12 is formed inwardly at one tip of the support protrusions 6, 6.
The sub-frame 3 that is fitted into the frame 6 is provided with abutting protrusions 9, 9 extending in the longitudinal direction on both the outside thereof, and
An insertion protrusion 10 is formed on the inside, and the insertion protrusion 10
A picture frame for fittings, characterized in that an engaging protrusion 11 that engages with the engaging protrusion 12 is provided in a protruding manner.