JPS647183Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a vertical frame and a seamless connection part in a step window.

<Prior Art> Conventionally, various types of step windows have been installed on the outer walls of building frames.

However, in the conventional step window, the upper window and the lower window are arranged in the same plane, and the vertical frame is installed in a single straight line extending from the upper window to the lower window.

Therefore, the stepped window only had a flat appearance and lacked any design interest. Therefore, an attempt was made to improve the appearance by devising a step window in which the upper and lower windows are offset in the out-of-plane direction, but this required some ingenuity in connecting the upper and lower vertical frames and the blinds.

<Purpose of the invention> However, the present invention was devised in view of the above-mentioned conventional circumstances, and it provides step windows that are staggered in the out-of-plane direction, and that is arranged with respect to the upper window part on the basis of the blindness. The object of the present invention is to provide a stepped window in which the lower window part is assembled and the connecting position between the blind and the vertical frame is accurate.

<Structure of the invention> The connecting part between the vertical frame and the blind in the step window according to the present invention is a blind having an upper window component on one side in the out-of-plane direction and a lower window component on the other side, The upper window component has a lower wall, a base wall to which the window main body is attached, and a lateral wall and a connecting wall that connect the lower wall and the base wall, and the lower window component is below the upper window component. It has a lower wall that is continuous with the wall, an upper wall that is continuous with the base wall, and a horizontal wall and a connecting wall that connect the lower wall and the upper wall, and the upper window component is formed in the cutout step part while leaving the lower wall and the connecting wall. The notch and the lower window constituent part are cut out at the notch step part leaving the upper wall and the connecting wall, and the vertical frame ends of the upper window and the lower window are connected to each of the notch step parts correspondingly. It is configured.

<Example> The present invention will be described below based on an example shown in the drawings.

FIG. 1 is a front view showing a step window A according to the present invention. The step window A is attached to the outer wall of the building frame B, and the reference numeral 1 is the upper frame, the reference numeral 2 is the lower frame, the reference numerals 3 and 3 are the first vertical frame, the reference numeral 4 is blank, the reference numeral 5 is 5 indicates both second vertical frames.

And above the above-mentioned no-moku 4, there is no-moku 4, and both first no-machi
The vertical frames 3, 3 and the upper frame 1 constitute an upper window frame 22. Inside this upper window frame 22, an upper stile 6, a lower stile 7, and both vertical frames 8, 8 are framed in a rectangular shape, and a panel 9 is fitted inside to form an upper window main body C. The window body C has rotating shafts 10, 10 installed between both vertical frames 8, 8 and both first vertical frames 3, 3.
It is formed as a horizontal rotating window that rotates around the axis.

Further, below the blind 4, a lower window frame 23 is formed by the blind 4, both second vertical frames 5, 5, and the lower frame 2.

Inside the lower window frame 23, an upper stile 6, a lower stile 7, and both vertical stile 8, 8 are framed in a rectangular shape, and a panel 9 is installed inside.
are fitted to form a lower window main body D, and this lower window main body D is configured as an outward-folding window with hinges 11, 11 installed between the lower frame 2 and the lower stile. be.

FIG. 2 is a sectional view taken along the line -- in FIG. 1. The present invention will be further explained with reference to FIG.

The blind 4 is formed by integrally connecting an indoor blind member 12 and an outdoor blind member 13 via a connecting portion 14.

By the way, the indoor side blind member 12 is formed by an upper wall 15, a lower wall 16, a side wall 17, and one connecting wall 18 of the connecting portion 14 to have a hollow portion E and a substantially rectangular cross section.

Further, the connecting portion 14 has a hollow portion E formed by an upper wall 15, a lower wall, and both connecting walls 18, 18, and is formed to have a substantially rectangular cross section.

The outdoor side blind member 13 extends toward the outdoor side in a descending step-like manner from one side of the connecting portion 14, and includes a base wall 19 to which the upper window main body C is attached, and a horizontal wall 17 that hangs down from the tip of this base wall 19. A hollow portion E is formed by the lower wall 16 connected to the horizontal wall 17 and the other connecting wall 18 of the connecting portion 14.

As shown in the figure, in the upper window component, the upper window frame 22 is formed between the upper frame 1, both first vertical frames 3, 3, and the outdoor blind member 13 of the blind 4, and the lower The lower window frame 23, which is a window component, is formed between the indoor side blind member 12 of the blind 4, both second vertical frames 5, 5, and the lower frame 2, and is connected between the upper window frame 22 and the lower window. Frame 2
3 is arranged with a deviation in the out-of-plane direction of the opening of the building frame B.

The upper frame 1, the lower frame 2, the first vertical frame 3, and the second vertical frame 5 are each fixed to the building frame B by anchors 20.

Further, a screw hole 21 for connection is provided in the hollow part E of the open part 4.

Further, the present invention will be explained with reference to FIG. 4 and subsequent figures.

At one side in the out-of-plane direction that is the upper window component at the end of the blind 4, in other words, at both ends of the outdoor blind member 13, there is a cutout step having a width approximately equal to the thickness of the first vertical frame 3. Portions 24, 24 are formed.

The first vertical frame 3,
The lower ends of the first vertical frames 3 and 3 are brought into contact with each other with a sealer 25 interposed therebetween, and the first vertical frames 3, 3 and the blinds 4 are connected by screws 26. In addition, the code|symbol 27 shows a back plate.

Furthermore, the other side in the out-of-plane direction which is the lower window component at the end of the blind 4, in other words, the indoor blind member 1
Notch steps 28, 28 having a width approximately equal to the thickness of the second vertical frame 5 are also formed at both ends of the second vertical frame 5.
The upper end portions of the second vertical frame 5 are brought into contact with each other through the sealer 25 in the notched step portions 28, 28, and the second vertical frame 5 and the blinds 4 are connected by screws 26. In addition, the code|symbol 27 shows a back plate.

FIG. 5 is a perspective view showing the connected state.

<Effect of the invention> Thus, the present invention has the above-mentioned configuration, and in the case of the connecting part between the vertical frame and the blind in the step window according to the present invention, the upper window and the lower window can be properly positioned by using the blind as a standard. It can be assembled into That is, it is possible to provide a stepped window in which the first vertical frame of the upper window portion and the second vertical frame of the lower window portion are aligned on one surface without being offset in the out-of-plane direction.

[Brief explanation of the drawing]

Figure 1 is a front view showing the step window according to the present invention, Figure 2
Figures 3 and 3 are cross-sectional views taken along the - line in Figure 1, and Figures 4 and 5 are exploded perspective views showing essential parts of the present invention. A... Step window, B... Building frame, C... Upper window main body, D... Lower window main body, E... Hollow part, 1... Upper frame, 2... Lower frame, 3... First vertical Frame, 4...No eyes,
5...Second vertical frame, 6...Upper stile, 7...Lower stile, 8...
...Stile, 9...Panel, 10...Rotary shaft, 11...
... Hinge, 12 ... Indoor side closed member, 13 ... Outdoor side closed member, 14 ... Connecting section, 15 ... Upper wall, 1
6...Lower wall, 17...Side wall, 18...Connection wall, 1
9... base wall, 20... anchor, 21... screw hole, 22... upper window frame, 23... lower window frame, 2
4... Notch step, 25... Sealer, 26... Screw, 27... Back plate, 28... Notch step.

Claims (1)

[Claims for Utility Model Registration] A blind 4 comprising an upper window component on one side in the out-of-plane direction and a lower window component on the other side, wherein the upper window component of the blind 4 is attached to the lower wall. 16, a base wall 19 to which the window body is attached, and a horizontal wall 17 and a connecting wall 18 that connect the lower wall 16 and the base wall 19, and the lower window component is continuous with the lower wall 16 of the upper window component. An upper wall 15 continuous with the lower wall 16 and the base wall 19
and a horizontal wall 17 and a connecting wall 18 that connect the lower wall 16 and the upper wall 15, the upper window component is cut into the cutout step 24 leaving the lower wall 16 and the connecting wall 18, and the lower window component is The upper wall 15 and the connecting wall 18 are left in the notched step 28, and the vertical frames 3, 5, . A connecting part between a vertical frame and a blind part in a step window, characterized in that the vertical frame and the blind are connected together.