JPH0726859A - Sash with shutter - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a sash with a shutter that can improve workability when mounting an exterior material. [Structure] A shutter box 5 having a width dimension extending from an outer side surface 2a in the opening width direction is arranged on an upper portion of a vertical frame 2 of a sash 1, and a shutter rail 15 is provided on the outdoor side of the vertical frame 2. There is. The outer surface 2a of the vertical frame 2 is in contact with the back surface portion 23b on the exterior material mounting reference surface F of the building, and has a predetermined thickness D, and the outer surface 2a of the vertical frame 2 and the shutter extended therefrom. An auxiliary frame portion 23 having a width W substantially the same as the extending width w between the outer surface 5a of the box 5 and a length substantially the same as the vertical frame 2 is provided. Therefore, since the outer side surface of the sash 1 is substantially straight from the outer side surface 5a of the shutter box 5, the workability in mounting the exterior material 24 is improved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash with a shutter, and more particularly to a sash with a shutter for improving workability when mounting an exterior material.

[0002]

2. Description of the Related Art Generally, a sash with a shutter in which a shutter is attached to a so-called window sash has a shutter box, which is a shutter storage portion, disposed above a vertical frame of the sash.
It has a structure with a shutter rail on the outdoor side of the vertical frame.

In such a sash with a shutter, the shutter box is configured to accommodate a shutter having a width substantially equal to the opening width between the left and right vertical frames, as well as bearings for the shutter winding drum. Therefore, as shown in FIG. 5, the shutter box 5 inevitably extends further outward than the outer surface 2a of the vertical frame 2 in the opening width direction.

[0004]

However, in the above-mentioned sash with a shutter, there is no problem when a painted wall is applied to the skeleton of the building after the sash is attached to the skeleton of the building. When the (siding) 24 is attached, there is an extension width (step) w between the outer side surface 2a of the vertical frame 2 of the sash and the outer side surface 5a of the shutter box 5 extending therefrom, which is not in a straight line. From that,
It is necessary to cut the exterior material 24 according to the shape of the extended width w portion, and moreover, when the caulking 38 is applied to the gap S between the sash and the exterior material 24, it takes time and workability is poor. There was a problem.

Therefore, the present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a sash with a shutter capable of improving the workability when mounting an exterior material.

[0006]

In order to achieve the above object, the present invention provides a shutter box having a width dimension extending from the outer side surface in the opening width direction at the upper part of the vertical frame of the sash, and A shutter rail is provided on the outdoor side of the frame, and the outer surface of the vertical frame is in contact with the back surface on the exterior material mounting reference surface of the building to have a predetermined thickness, and the outer surface of the vertical frame and It is characterized in that an auxiliary frame portion having a width substantially the same as the extension width between the extended outer side surface of the shutter box and a length substantially the same as the vertical frame is provided.

The auxiliary frame portion may be integrally provided on the outer surface of the vertical frame, or may be separately provided so as to be removable by a screw or the like before the sash is installed on the body of the building. May be.

[0008]

According to the sash with a shutter having the above structure, by providing the auxiliary frame portion on the outer surface of the vertical frame of the sash,
The outer surface of the sash is almost straight from the outer surface of the shutter box. Therefore, when mounting the exterior material on the exterior material mounting reference surface in the frame of the building, it is not necessary to cut the exterior material according to the shape of the extended width portion of the shutter box, and the outer surface of the sash and the exterior material It becomes easier to caulk the gap and the workability is improved.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the accompanying drawings. 1 is a front view showing an embodiment of a sash with a shutter according to the present invention, FIG. 2 is an enlarged sectional view taken along the line AA of FIG. 1, FIG. 3 is an enlarged sectional view taken along the line BB of FIG. 1, and FIG. It is sectional drawing of the state which removed the auxiliary part from the vertical frame of the sash.

1 and 2, reference numeral 1 denotes a sash with a shutter, and the sash 1 is formed into a square shape by a pair of left and right vertical frames 2, an upper frame 3 and a lower frame 4 made of a shape material such as aluminum or synthetic resin. An outer surface 5 that is assembled and extends outside the outer surface 2a in the opening width direction on the upper portion of the vertical frame 2.
A shutter box 5 having a width dimension a is arranged. In the shutter box 5, a take-up drum of a shutter (slat) 6 is horizontally incorporated via a bearing (not shown), and an entrance / exit 7 of the shutter 6 is formed at the bottom of the shutter box 5 to be wound up. The tip 6a of the shutter 6 is adapted to be locked to the edge of the doorway 7.

Further, a hook member 9 for locking the back surface portion 5b is attached to the skeleton 8 of the building with which the back surface portion 5a of the shutter box 5 is brought into contact, and the shutter member 9 is used for the shutter. The load of the shutter box 5 is configured not to be directly applied to the sash 1 by supporting the load of the box 5 on the building body 8 of the building.

Rails 12, 13 and 14 for horizontally movably supporting the inner sliding door 10a, the outer sliding door 10b and the screen door 11 are provided at the opposing portions of the upper frame 3 and the lower frame 4 of the sash 1 in a vertical direction. On the outdoor side of the frame 2, a pair of left and right shutter rails 15 having grooves 15a for guiding both side portions of the shutter 6 slidably in the vertical direction are attached to the vertical frame 2 along the longitudinal direction. This shutter rail 15
An engaging portion 17 that engages with an end ridge portion 16 formed at the outdoor end of the vertical frame 2, and a side ridge portion 1 formed inside the vertical frame 2.
8 and a contact portion 20 that is stopped by a screw 19 and is detachably attached to the vertical frame 2 so that the shutter 6 can be easily attached and maintained.

In FIG. 2, reference numeral 21 denotes a shutter 6
Movable stoppers 22 are provided on both sides of the tip 6a of the shutter so as to be retractable and retractable, and 22 are provided in the groove 15a of the shutter rail 15, and the tip 6a of the shutter 6 is locked at a closed position or the like via the movable stopper 21. It is a fixed stopper.

On the outer surface 2a of the vertical frame 2, a rear surface portion 23 is provided on the exterior material mounting reference plane F of the building body 8 of the building.
b has a predetermined thickness (depth) D, a width W that is substantially the same as the extension width w between the outer surface 2a of the vertical frame 2 and the outer surface 5a of the shutter box 5, and the vertical frame. An auxiliary frame portion 23 having substantially the same length as 2 is provided.

In this embodiment, the auxiliary frame portion 23 is formed separately from the vertical frame 2 and is detachably provided on the outer surface 2a of the vertical frame 2 before the sash 1 is installed on the frame 8 of the building. Has been. The auxiliary frame portion 23 is formed in a substantially hollow rectangular cross section and is made of, for example, a shape material such as aluminum or synthetic resin. Further, the auxiliary frame portion 23 of the present embodiment is formed with a width W whose outer surface 23a is located slightly inside the outer surface 5a of the shutter box 5 and a thickness D which is thicker than the thickness d of the exterior material 24. ing.

In order to mount the auxiliary frame portion 23 on the outer surface 2a of the vertical frame 2, as shown in FIGS. 2 to 4, the outer surface 2a of the vertical frame 2 is provided on the exterior material mounting reference plane F of the building. A reference ridge 25 to be abutted and an auxiliary ridge 26 having a width sufficiently smaller on the outdoor side than the reference ridge 25 are formed. In the auxiliary frame portion 23, the rear surface portion 23b is brought into contact with the reference protruding portion 25, and the side portion opposed to the vertical frame side has a protruding portion that engages with the auxiliary protruding portion 26. A portion 27 is formed, and a screw hole 29 is formed on the back surface portion 23b for fixing the portion to the reference mounting protrusion 25 with a screw 28.

An airtight material 30 is attached to the back surface portion 23b of the auxiliary frame portion 23 to prevent infiltration of rainwater and the like between the auxiliary frame portion 23 and the reference protruding portion 25 of the vertical frame 2. Further, a mounting piece 31 is formed on the auxiliary frame portion 23 so as to abut on the exterior material mounting reference plane F of the building, and the mounting piece 31 is fixed to the frame 8 of the building with screws or the like. ing.

The skeleton 8 of the building in this embodiment is
It is of a so-called framed wall structure composed of wall panels 33, and in FIG. 2, 34 and 35 are provided for opening width adjustment for installing the sash 1 with a shutter in an opening 36 formed between the wall panels 33. 37 is a frame.

The shutter-equipped sash 1 constructed as described above is installed on the building frame 8 with screws 32 or the like, and the building frame 8 has an appropriate gap between it and the shutter box 5 or the auxiliary frame portion 23. Exterior material 24 with S separated
Is attached, and caulking 38 is applied to the gap S.

According to the sash 1 with the shutter, the auxiliary frame portion 23 is provided on the outer side surface 2a of the vertical frame 2 of the sash 1 as shown in FIG.
The extension width or step w that is generated between the outer side surface 5a of the shutter box 5 and the outer side surface 5a of the shutter box 5 is filled, and the outer side surface of the sash 1 (that is, the outer side surface 23a of the auxiliary member 23) is almost the same as the outer side surface 5a of the shutter box 5. Since the outer surface of the sash 1 is flush with the outer surface 5a of the shutter box 5, the outer surface of the sash 1 is substantially aligned with the outer surface 5a of the shutter box 5. It is not necessary to cut in accordance with the shape of the w portion, and the caulking 38 is easily applied to the gap S between the outer surface of the sash 1 and the exterior material 24, which improves the workability.

On the other hand, in the sash 1 with the shutter, since the auxiliary frame portion 23 can be removed before the installation on the frame 8 of the building, various auxiliary frame portions 23 having different thicknesses D are prepared. By setting it, it is possible to deal with various exterior materials 24 having different thicknesses d. Further, according to preference, it can be installed on the skeleton 8 of the building without the auxiliary frame portion 23 like the conventional sash with a shutter.

In this case, for example, as shown by phantom lines in FIG. 4, a painted wall 39 is provided on the outer wall member mounting reference surface F so as to be in contact with the outer surface 2a of the vertical frame 2, and the vertical frame 2 of the painted wall 39 is covered. The caulking 3 is formed in the groove 40 formed in the portion contacting the outer surface 2a
8 should be given, like the conventional sash with a shutter,
It can be easily applied to a painted wall.

The present invention is not limited to the above embodiment, but various modifications can be made within the scope of the gist of the present invention. For example, since the auxiliary frame portion 23 only needs to have the predetermined thickness D, the auxiliary frame portion 23 may have a thickness substantially the same as the thickness d of the exterior material 24 or may be thinner than that. Further, since the auxiliary frame portion 23 only needs to have a width W that is substantially the same as the extension width w of the shutter box outer side surface 5a, it is a width W that extends slightly outside the shutter box outer side surface 5a. Good. Further, in the above embodiment, the frame structure 8 of the building adopts the frame structure, but it may be the so-called frame structure.

In the above embodiment, the auxiliary sash 23 is provided on the outer side surface 2a of the vertical frame 2 so as to be detachable before the installation on the building body 8 of the building. In the sash with a shutter of the present invention, the auxiliary frame portion 23 may of course be provided integrally with the outer surface 2a of the vertical frame 2 (including fixing by adhesive or welding, or integrally forming). Even if the auxiliary frame portion 23 is integrally provided on the outer side surface 2a of the vertical frame 2 as described above, the outer side surface of the sash 1 is substantially aligned with the outer side surface 5a of the shutter box 5, so that the building frame 8 is formed. When the exterior material 24 is attached to the outer casing 24, it is not necessary to cut the exterior material 24 according to the shape of the extended width w portion of the shutter box 5, and the caulking 38 is formed in the gap S between the outer surface of the sash 1 and the exterior material 24. This is because it is easy to apply and the workability can be improved.

[0025]

In summary, according to the sash with a shutter of the present invention, the back surface is brought into contact with the outer surface of the vertical frame of the sash on the reference surface for mounting the exterior material of the building, and the vertical frame has the predetermined thickness. Since an auxiliary frame portion having a width substantially the same as the extension width between the outer side surface of the sash and the outer side surface of the shutter box extended therefrom and a length substantially the same as the vertical frame is provided, the outer side surface of the sash Is almost straight from the outer surface of the shutter box. For this reason, when mounting exterior materials on the building frame,
It is not necessary to cut the exterior material in accordance with the shape of the extended width portion of the shutter box, and it becomes easier to caulk the gap between the outer surface of the sash and the exterior material, thus improving workability.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of a sash with a shutter according to the present invention.

FIG. 2 is an enlarged cross-sectional view taken along the line AA of FIG.

FIG. 3 is an enlarged sectional view taken along line BB of FIG.

FIG. 4 is a cross-sectional view showing a state in which an auxiliary portion is removed from a vertical frame of the sash.

FIG. 5 is a partial front view showing a conventional sash with a shutter.

[Explanation of symbols]

 1 Sash with shutter 2 Vertical frame 2a Outer surface of vertical frame 5 Shutter box 5a Outer surface of shutter box 23 Auxiliary frame part D Thickness of auxiliary frame part W Width of auxiliary frame part 24 Exterior material w Extended width

Claims (1)

[Claims] 1. A shutter box having a width dimension extending from an outer side surface in the opening width direction is arranged on an upper portion of a vertical frame of the sash, and a shutter rail is provided on the outdoor side of the vertical frame, and the vertical frame is provided. The outer surface of the building is abutted with the rear surface on the exterior material mounting reference surface of the building, and has a predetermined thickness, and extends between the outer surface of the vertical frame and the outer surface of the shutter box extending therefrom. A sash with a shutter provided with an auxiliary frame portion having a width substantially the same as the width and a length substantially the same as the vertical frame.