JPS5894580A - Double glass slide window having blind mounted therein - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION TECHNICAL FIELD This invention relates to double-glazed windows with built-in blinds.

Prior Art In the past, sliding windows with double panes of glass have been proposed to improve heat insulation and noise performance, but this configuration was simply two glass shoji stacked on top of each other.
As window frames became wider, in order to open these sliding windows, it was necessary to open them one by one from the glass shoji on the indoor side.

Therefore, in order to eliminate such shortcomings, the special public Sho 5B-
A sliding window described in No. 48269 was proposed. In other words, by fixing two frames of each glass shoji with locking metal fittings to create a double-glazed structure with two panels inside and outside, it is possible to obtain the same operability as double-glazed sliding windows, as well as one It was able to be supported by the window frame, and a horizontal blind was placed inside the double-paned glass to form a sliding window with excellent heat insulation and ability to absorb 2 sunlight.

However, in order to install this sliding window on the window frame, it is necessary to install four glass shojis, one on each of the four corresponding rails, which is cumbersome, and it is also cumbersome to install two glass shojis on each of the four glass shojis. If you hold the inner glass shoji and install it on the window frame after fixing it one by one with the locking metal fittings, the entire load of the outer glass shoji will be applied to this locking metal fitting, so please use the locking metal fittings to hold the inner glass shoji in place. It was necessary to firmly fix the glass shoji.

Furthermore, the four rails installed in parallel on the window frame also made it inconvenient to clean the window frame.

OBJECT OF THE INVENTION The object of the present invention is to provide a double-glazed sliding window with a built-in blind that can be easily installed on two rails on a window frame in the same way as a normal sliding window by eliminating the drawbacks of the conventional sliding window.

EXAMPLE Hereinafter, an example embodying the present invention will be described with reference to the drawings. Reference numeral 1 denotes a window frame, and the lower frame 2 has a stepped shape as shown in FIG.

Reference numeral 3.4 denotes a rail projecting upward from the lower frame 2, and the upper part of the rail is formed to have a substantially circular cross section. Reference numeral 5.6 is a double glass shoji, which is composed of an outer shoji 5a and an inner shoji 14, and an outer shoji 6a and an inner shoji 30, which will be described later. 7 is an outer shoji 5 that constitutes a part of the double glass shoji 5
The upper stile 8 of a is also a lower stile, and within the lower stile 8 is rotatably supported a door wheel 9 with a portion exposed below the lower stile 8. It is movable. Further, the upper surface of the lower stile 8 is formed into a step-like shape as shown in FIG.
is provided, and the outermost part and the upper stile 7 are connected to each other.
A glass 13 is fitted between the vertical frames 10a and 1013 via a gasket 12.

14 is an inner shoji of the double glass shoji 5, and its upper stile 15. A glass 18 is fitted through a gasket 12 between the lower stile 16 and the vertical stile 17a, 17'3. A door wheel 19 is rotatably supported within the lower stile 16 with its lower end open, and the inner shoji 14 is movable along the rail 8a by the door wheel 19.

20 is two pieces of glass 13, an outer shoji 5a and an inner shoji 14.
．． 18, the blind is suspended and supported by the upper stile 15 of the inner shoji 14, and a large number of slats 21 are supported by ladder cords 22. An angle adjustment device (not shown) for adjusting the angle of the slant 21 of this blind 20 is provided in the upper stile 15 of the inner shoji 14, and its operation part (not shown) is provided in the vertical stile 17I+ of the inner shoji 14. It is provided.

23￥i As shown in Figure 2, the right vertical stile 1 of the outer shoji 5a
0a and the right side vertical stile 17B of the inner shoji 14 so that they cannot move relative to each other, and the inner shoji 14 is always fixed to the outer shoji 5a to form a double glass shoji 5 with a double glass structure. It has become.

Further, at the left end of the lower stile 8 of the outer shoji 5a, the step part is omitted, as shown in FIG. 3, and the left vertical stile 17b of the inner shoji 14 is extended to the omitted part. and,
A door wheel 24 is rotatably supported at the open lower end of the vertical stile 17b, and the door wheel 24 is movable along the rule 3. Therefore, when the screws 23 are removed and the inner shoji 14 is moved relative to the outer shoji 5a, the inner shoji 14 moves along the rail 3 with the door roller 24 and the rail 8.
ζ in the summer so as to be supported by the door wheel 19 moving along a.

25 is the upper stile of the outer shoji 6a which constitutes a part of the double glass shoji 6 having a double glass structure, and 26 is also movable along 4. Further, the "-" side of the lower stile 26 is formed in a stepped shape as shown in FIG. A gasket 1 is installed between the frames 28a and 28b.
A glass 29 is supported via 2.

30 is an inner side shoji of a double glass shoji 6 having a double glass structure, and an upper stile 31. Lower stile 32 and vertical stile 33a, 33
A glass 34 is fixed between the parts b with a gasket 12 interposed therebetween. And, inside the lower stile 32 with its lower end open, there is a door wheel 3.
5 is rotatably supported, and this inner shoji 30 is mounted on a rail.
26a. In addition, the outer shoji 6
A blind 2° is disposed between the two glasses 29 and 34 of the inner shoji 30 and the outer double glazed shoji 5, as well as the outer double glazed shoji 5.

3B is the left vertical stile 28 of the outer shoji 6a as shown in FIG.
This is a screw that fixes the left side vertical stile 33a of the inner shoji 3o and the inner shoji 3o so that they cannot move relative to each other.
A is fixed to form a double glass shoji 6 having a double glass structure. In addition, the right vertical stile 3 of the inner shoji 30
3b extends downward like the left vertical stile 17b of the inner shoji 14, and a door wheel that moves along the rail 3 is rotatably supported at its lower end.

3T is between the window frame 1 and the lower stile 8, 26, between the window frame 1 and the upper stile 7, 25, and between the upper stile 7, 25 of the outer shoji 5a, 6B and the inner stile 14, as shown in FIG. , 30 and the upper stile 15, 31, and is a heat insulating material provided at the opposing parts between the upper frames 15 and 31 of the double glass shoji 5.6. By doing so, the indoor heat retention effect is enhanced.

Next, the function of such a sliding window with double glass structure will be explained.

Now, K install these double glass shoji 5 and 6 on window frame 1.
First, install the inner shoji 14.30 on the rails 8a, 26a provided at the lower stile 8° 26Vc of the outer shoji 5a, 5a, and connect the inner shoji 14 and the outer shoji 5a with the screws 23.36.
When the inner shoji 3o and the outer shoji 6a are fixed, a double glass shoji 5.6 is constructed. If this double glass shoji 5.6 is installed on the rails 3.4 on the window frame 1, a double sliding window of the F glass structure can be installed movably with respect to the window frame 1.

Therefore, these double glass shoji 5, 6 have outer shoji 5a,
Since the inner shoji 14 and 30 can be installed on the window frame 1 with the inner shoji 14 and 30 installed on the shoji 6a, the installation work is easy, and the inner shoji 14 and 30 are installed on the outer shoji 5a and 6a. Therefore, when installing window frame 1-\, screw 2
Since the load of the inner shoji 14.30 is not applied to the screw 23.36, there is no need for the screw 23.36 to have enough strength to withstand the load of the inner shoji 14.30. Furthermore, even if this screw 23.3'61 is omitted, the vertical frame 10a, 28at of the outer shoji 5a, 5a or the inner shoji 14
．． By holding and operating the vertical frames i7b and 3313 of 30, the inner shoji 14 and the outer shoji 5a1 and the inner shoji 30 and the outer shoji 6a can be moved together as a double glass shoji 5 and 6, respectively.

In addition, in the conventional example, the built-in blind is attached to the outside shoji, and the angle adjustment device for adjusting the angle of the slat has a complicated structure because the operating part needs to be installed on the vertical stile of the inside 11111 shoji. However, in this embodiment, the blind 20 is suspended and supported by the frame 15°31 of the inner shoji 14.30, so the operating part of the angle adjustment device is connected to the inner shoji 14.30. It is also easy to install it on the vertical stile.

In this way, the double glass shoji 5, 6 is an outer shoji 5a that moves along the rails 3.4 of the window frame 1.

Install the inner shoji 14.30 on the lower stile 8, 26 of 6a,
Its inner shoji i4.30 and outer shoji 5a.

Since blind 2o is installed between 6a and 6a,
Its double glass structure provides excellent heat insulation and soundproofing properties, and by adjusting the angle of the slats 21 of the blind 20, direct sunlight can be suppressed. It is easy to install on the window frame 1, and since only two rails 3 and 4 are formed on the window frame 1, it is convenient for cleaning.

In addition, in the above embodiment, the inner shoji 14', 30 is the door roller 19.
．． 35, the outer shoji 5a is moved along the rails 8a, 26a provided on the lower stile 8°26 of $a. It may be moved by .35. The door roller 24 may also be moved on the lower frame 2 in the same manner.

effect - As described in detail, the present invention relates to the outer shoji 5a.

The inner shoji 14, 30 is movably arranged on the lower stile 8, 26 of 6a, and the blind 20 is arranged between the inner shoji 14, 30 and the outer shoji 5a, $a to create a double glass shoji. By configuring the double glass shoji 5 and 6 and installing the double glass shoji 5 and 6 on the rails 3゜4 provided on the window frame 1, it is possible to easily construct a double glass shoji with built-in blinds, and the number of window frames 102 It can be supported by rails 3.4 and its installation is easy.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal cross-sectional view of the double glass sliding window of the present invention, Fig. 2 is a cross-sectional view thereof, Fig. 3 is a longitudinal cross-sectional view of the vertical stile portion of the sliding window, and Fig. 4 is the outside. It is a schematic front view showing the state where the shoji and the inner shoji have moved relative to each other. Window frame 1, rails 3, 4, double glass shoji 5, 6, outer shoji 5a, 15a, lower stile 8, 26. Inner shoji 14°30,
Blinds 20°

Claims (1)

[Claims]! Outside shoji (5aJ (6aJO lower stile (8) (26)
An inner shoji (14J (30)) is movably arranged on top, and the inner shoji (14) (30) and outer shoji (
A blind (20) is arranged between the windows (5a) and (6a) to form a double glass shoji (51 (6)), and the double glass shoji (5) and (6) are installed on the window frame (1). Rail (3) (
4) Double-glazed sliding windows with built-in blinds, which are characterized by being installed above. 2 The inner shoji <14) (30) has a window frame (
1) A double-glazed sliding window incorporating a blind according to claim 1, having a door roller (24) supported by a door roller (24).