JPS6389095U

JPS6389095U -

Info

Publication number: JPS6389095U
Application number: JP18305386U
Authority: JP
Priority date: 1986-11-28
Filing date: 1986-11-28
Publication date: 1988-06-09

Description

[Brief explanation of the drawing]

第１図は本考案に係る枠材の組付け構造を用い
た扉の完成品の正面図、第２図は第１図の―
線断面図、第３図は第２図の各部材を分解して示
した図面、第４図は第３図の各部材をさらに分解
して示した図面、第５図は凹溝カバーの部分斜視
図、第６図は凸条カバーの部分斜視図、第７図は
第１図の―線断面図、第８図は逆止バネと係
止溝との係合状態を示す説明図、第９図は逆止バ
ネの正面図、第１０図は凸条カバーの上端面の係
止溝を示す説明図及び第１１図は凸条に凸条カバ
ーを取付けた状態を示す斜視図である。２……扉、４，６……框、８……上枠、１０…
…下枠、１６……凹溝、１８……凹溝カバー、３
０……凸条、３２……凸条カバー、４４……逆止
バネ、４６……係止溝。 Figure 1 is a front view of a completed door using the frame assembly structure of the present invention, and Figure 2 is the same as in Figure 1.
Line sectional view, Figure 3 is an exploded view of each member in Figure 2, Figure 4 is a further exploded view of each member in Figure 3, and Figure 5 is a portion of the groove cover. 6 is a partial perspective view of the convex strip cover, FIG. 7 is a sectional view taken along the line -- in FIG. 1, and FIG. FIG. 9 is a front view of the check spring, FIG. 10 is an explanatory diagram showing a locking groove on the upper end surface of the protruding cover, and FIG. 11 is a perspective view showing the protruding cover attached to the protruding strip. 2...Door, 4, 6...Stile, 8...Top frame, 10...
...Bottom frame, 16...Concave groove, 18...Concave groove cover, 3
0... Convex strip, 32... Convex strip cover, 44... Non-return spring, 46... Locking groove.

Claims

[Scope of utility model registration request]

The left and right frames have grooves formed in the longitudinal direction of their inner surfaces, the upper and lower frames have grooves formed in the longitudinal direction of their inner surfaces, and protrusions in the longitudinal direction of both end surfaces; A central space formed by the left and right frames and the upper and lower frames, which has a concave groove cover that covers the groove, and a convex cover that covers the convex line, the convex line is fitted and fixed in the concave groove, and is formed by the left and right frames and the upper and lower frames. In a prefabricated fitting in which a panel is fitted to a panel through the groove, a fitting groove is formed in the longitudinal direction of the inner surface of both side walls of the groove cover, and the fitting groove is formed on the outer surface of both side walls of the convex cover. A fitting protrusion corresponding to the groove is formed, and when the convex cover is fitted to the concave groove cover, the bottom wall of the concave groove cover and the upper end surface of the convex cover are spaced apart from each other with a certain gap. A large number of locking grooves are provided in the upper end wall of the convex cover, one end is fixed to the end side of the bottom wall of the upper and lower end portions of the frame concave groove cover, and the other end is By providing a check spring with a free end corresponding to the locking groove, when the convex cover is fitted into the frame concave groove cover, the free end of the check spring is locked in the locking groove. Then, the left and right frames and the upper and lower frames are firmly fixed, and a thin plate-like pressing member is inserted into the gap to press the free end of the check spring to release the engagement with the locking groove. A structure for assembling frame materials in prefabricated fittings, in which the upper and lower frames can be freely taken out from the grooves in the left and right frames.