JPS5814787Y2 - Internal sash mounting position positioning device - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a mounting position positioning device for a thickened sash that positions the mounting position in the left and right direction when the sash is fixed to the opening frame of a structure.

A sash with a sash is attached by inserting a sash frame into an opening frame of a structure, and attaching a support edge formed integrally with the sash frame to the outside surface of the window frame.

However, the width of the opening frame of the structure in the left-right direction (width in the frontage direction) differs between the Kanto and Kansai regions, so the width of the sash frame is narrower than the width of the opening frame.

For this reason, when the sash frame is inserted into the opening frame, a gap is created between the sash frame and the opening frame, and the sash frame moves slightly from side to side, making it difficult to accurately position the left and right mounting positions, making installation work difficult. It has the following defects.

In addition, since the height of the opening frame in the vertical direction is the same in Kanto and Kansai, the sash frame does not move slightly in the vertical direction.

The present invention was developed in view of the above-mentioned circumstances, and its purpose is to provide elastic tongues on the vertical frame of the sash frame so that when the sash frame is inserted into the opening frame, the tongues can control the horizontal position of the sash frame. To provide a device for positioning the mounting position of a fleshed sash, which allows positioning.

Embodiments of the present invention will be described below with reference to the drawings.

Reference numeral 1 in the drawings indicates an opening frame of the structure, which is composed of an upper frame 1a, a lower frame 1b, and a pair of vertical frames 1c, 1c connecting both ends of the upper frame 1a and the lower frame 1b.

Reference numeral 2 denotes a sash frame fixed inside the opening frame 1, and is composed of an upper frame 2a, a lower frame 2b, and a pair of short frames 2C, 2C connecting both ends of the upper frame 2a and the lower frame 2b. In the sash frame 2, an inner shoji door 31, an outer shoji door 3□, and a force field 1 are installed at different angles.

In addition, the length (length and width in the left and right direction) between the pair of vertical frames 1c and lc of the opening frame 1 is the pair of short frames 2c of the sash frame 2,
The support edges 4, 5.6 are integrally formed on the base frames 2a, 2b, 2C of the sash frame 2, respectively, and extend outward. The sash frame 2 uses these supporting edges 4, 5.6 as base frames 1a, lb of the opening frame 1.

The mounting is fixed to the opening frame 1 by abutting against the outer surface of 1C and tightening with screws 7.

On the other hand, the lower position of the pair of short frames 2C, 2C (lower frame 2b
A portion having a width t and a length l on the side) is punched out toward the vertical frame 1C side so that the indoor side is wider, and each forms an elastic tongue piece 8.

Because of this, when inserting the sash frame 2 into the opening frame 1, the pair of tongues 8, 8 come into contact with the inner surface of the vertical frame 1C and are elastically deformed, whereby the sash frame 2 is inserted into the opening frame. 1 is prevented from moving slightly in the left-right direction, the mounting position of the sash frame 2 in the left-right direction can be determined, and the mounting work is simplified.

In addition, since the tongue piece 8 is shaped by being stamped out of a part of the lower part of the short frame 2C, the structure is simpler and the cost is lower than when the tongue piece 8 is installed on the short frame 2C with screws or the like. .

Since the present invention is configured as described above, when the sash frame 2 is inserted into the opening frame 1, the tongue piece 8 prevents slight movement of the sash frame 2 in the left and right direction, and the mounting position can be accurately positioned. The installation work of the frame 2 becomes easy.

Further, the support edge 6 of the short frame 2C is in contact with the outer surface of the vertical frame 1C of the opening frame 1, and is fixed with screws, etc., and the tongue piece 8 is larger than the support edge 6 of the short frame 2C. Since a part of the inner side is integrally formed by stamping out, when the sash frame 2 is attached to the opening frame 1, the tongue piece 8 is covered with the support edge 6 and cannot be seen from the outside, so that the attached state has a good appearance. becomes.

In addition, since the tongue piece 8 is integrally formed by punching out a part of the short frame 2C, there is no need to fix the tongue piece 8 to the vertical frame with screws, and there is no need to attach the tongue piece when attaching the sash frame. This makes the installation work of the sash frame easier, and since the tongue piece 8 is not a separate part but is integrated with the short frame 2C, it will not get lost or fall off, and parts management etc. Not necessary and preferable.

In addition, the tongue piece 8 is inclined toward the support edge 6 side of the short frame 2C and has elasticity, so that the tongue piece 8 can be smoothly inserted when the sash frame 2 is inserted into the opening frame 1. It is elastically deformed, bites into the vertical frame IC, and does not get in the way when the sash frame 2 is inserted into the opening frame 1.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is an overall front view, Fig. 2 is a cross-sectional view taken along the line II-II, Fig. 3 is an enlarged perspective view of the main part, and Fig. 4 is a cross-sectional view thereof. It is. 1 is an opening frame, 2 is a sash frame, 8 is a tongue piece, 1C is a vertical frame,
2C is a short frame.

Claims (1)

[Scope of utility model registration request] The upper frame 1a and the lower frame 1b, and the upper frame 1a and the lower frame 1
a pair of left and right vertical portion frames 1c, each of which connects both ends with b;
1c, the opening frame 1 of the structure is formed into a substantially rectangular shape.
Inside, a pair of left and right short frames 2C, 2c connect the upper frame 2a and the lower frame 2b, and both ends of the upper frame 2a and the lower frame 2b, respectively.
In a fleshed sash in which a sash frame 2 formed into a substantially rectangular shape is inserted and fixed, a pair of left and right short frames 2 c , 2 c of the sash frame 2 are connected to a pair of left and right sides of the opening frame 1 . A support edge 6 that comes into contact with the outer surface of the vertical frame 1c, lc
, 6 facing outward, and a part of the pair of left and right short frames 2C, 2C inside the support edge 6 is punched out toward the vertical frame 1C side of the opening frame 1. A device for positioning the mounting position of a fleshy sash, characterized in that tongue pieces 8 which have elasticity and are inclined toward the support edge 6 are integrally formed.