JPH0414632Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial application field This invention is a continuous window in which a vertical frame is erected between the upper and lower frames of a sash frame, and windows are installed in the openings formed on both sides of the vertical frame. Regarding windows.

Prior art For example, as shown in Fig. 2, a continuous window that folds inward is
Hollow vertical ribs 2 (in some cases, there may be more than one) are erected between the upper and lower frames of the sash frame 1, and shoji 3, 3' are installed in the openings formed on both sides of the hollow vertical ribs 2.
As shown in FIG. 3, the conventional vertical ribs 2 have approximately the same prospective dimensions as the sash frame 1, and the indoor side surfaces of the vertical ribs 2 protrude from between the folding shoji 3, 3' attached to the openings on both sides. Therefore, the attachment parts 7, 7' of the tight material pieces 6, 6' that are in contact with the abutting pieces 5, 5' of the vertical frames 4, 4' (vertical frame side vertical frames) located on both sides of the vertical frame 2 are attached vertically. It has to be formed so as to protrude in the width direction on both side walls 8, 8' of the bone 2, and as a result, the dimension a (Fig. 2) of the peripheral part of the vertical bone inevitably becomes large.
It was not desirable in terms of design. In addition, the metal fittings for opening and closing the shoji must be installed in the spaces 9, 9' between the vertical frames 4, 4' and the vertical ribs 2, but as shown in the figure, the tight material attachment parts 7, 7' are attached to the vertical ribs. If it protrudes in the width direction from the side walls 8, 8' of the sash frame, it becomes a hindrance and the dimension a around the vertical rib becomes even larger. Also, the lighting area as a window that folds inward becomes narrow.

Furthermore, there are many problems with the vertical ribs of windows that can be folded inward, such as reducing the width of the vertical ribs 2 and the thickness of the hollow portion, which poses problems in terms of strength.

In addition, in FIG. 3, reference numerals 10 and 10' are steady rests that prevent the shoji from swinging when opened and closed, and the contact pieces 5 and 10' on both sides of the shoji swing.
5' is used to prevent collision with the vertical rib 2, and is made of a relatively flexible piece of synthetic resin.

Problems to be solved by this invention This invention has a continuous window that folds inwards, and has a vertical frame that has a small expected dimension a around the vertical frame, but can secure enough space and strength to install the metal fittings for opening and closing the shoji. The challenge is to provide the following.

Measures to solve the problem: A vertical frame is erected between the upper and lower frames of the sash, a sliding shoji is installed in the openings formed on both sides of the frame, and a steady rest is placed at the center of the lower end of the indoor side of the vertical frame. At the same time, tight materials are attached to both sides of the interior side surfaces, so that when the shoji is closed, the contact pieces protruding from the outer periphery of the vertical frame side vertical frame of the shoji installed on both sides are attached to the sides of the steady rest. The structure is such that the vertical ribs are guided by the vertical ribs and abut on the tight members of the vertical ribs, and the vertical ribs do not protrude between the two abutting pieces.

Function The vertical frame is not protruded between the abutting pieces of the inward-tiling window on both sides, and the steady rest is placed at the center of the lower end of the indoor side surface of the vertical frame, and tight materials are attached to both sides of the indoor side surface. By bringing the vertical frames of the windows on both sides closer together, it is possible to reduce the dimension a of the vertical frame periphery of the continuous windows.

The structure in which the tight material is attached to the indoor side surfaces of the vertical ribs reduces the width of the vertical ribs to form a sufficient space between them and the vertical frames of the sliding shoji on both sides.
The steady rest guides the opening and closing movement of the inward folding shoji on both sides.

Embodiment Figures 1 and 4 show a continuous inward-folding window with two consecutive inward-folding windows.
It is composed of upper and lower horizontal frames 14 and 15, and a vertical frame 16 is erected between the upper and lower horizontal frames. In the left and right openings divided by the vertical ribs 16, inward sliding shoji 17, 17' are mounted on the left and right sides with fittings 18, 18', respectively, between the left vertical frame 12 and the vertical ribs 16 or the right vertical frame 13 and the vertical ribs 16. installed on. Reference numerals 19 and 19' indicate dampers attached to the mounting fittings.

Prospective walls 20, 2 of left and right vertical frames 12, 13
1, vertical frame projecting walls 22, 23 are formed to project in the width direction to the extent that they hide the dampers 19, 19' from the front, and left and right vertical frame door stop walls 24, 25 are formed on the indoor side. The left and right tight members 26 and 27 are attached here facing toward the indoor side. The upper horizontal frame 14 has a hanging wall 29 on the outdoor side of the lower wall 28.
An upper door contact wall 30 is formed on the indoor side, and an upper tight material 31 is attached here. Lower horizontal frame 1
5 has a rising part 32 on the indoor side of the upper surface and a drainage part 33 on the outdoor side, and an outdoor side wall 34 of the rising part.
is extended upward to form a lower door contact wall 35, and a lower tight material 36 is attached to the indoor side of the upper edge thereof. Further, on the upper surface of the upper wall 37 of the rising portion 32, a shaft protrusion 38 is formed on the outdoor side, and a stopper 39 is fixed on the indoor side. And the tight materials 31, 36, 26, 27 on the top, bottom, left and right
are mutually continuous at their ends and located in the same plane.

The left and right folding shoji 17, 17' have the same configuration, and the left and right vertical stile 40, 41 (description of the folding shoji 17' side is omitted), the upper and lower horizontal stile 42,
It is a glass shoji consisting of 43, and the left and right vertical frames 40,
41 and the upper horizontal stile 42 are left and right abutment pieces 44, 4 formed to extend outward from the left and right or upward on the indoor side.
5 and an upper abutment piece 46, the lower horizontal stile 43 is provided with a stile hanging wall 48 on the outdoor side of the lower stile lower wall 47 hanging down close to the drainage part 33 in the lower horizontal frame 15, and a bearing on the indoor side. A lower abutment piece 50 having a portion 49 is formed.

The vertical bone 16 includes an outdoor wall 51 and left and right side walls 52,5.
3 and an indoor side wall 54, it is a hollow columnar body with a quadrangular cross section, and left and right vertical rib projecting walls 55, 56 are formed to protrude in the width direction from the indoor side of the left and right side walls 52, 53. These overhanging walls 55 and 56 are the vertical frame overhanging walls 22 and 22 of the opposing vertical frames 12 and 13, respectively.
23, and the position in the sash frame 1 in the viewing direction and the dimensions of the dampers 19, 19' that are projected to hide them are the same.
The indoor side wall 54 corresponds to the vertical frame door stop walls 24 and 25 in the opposing vertical frames 12 and 13, and is located at the same position as these in the perspective direction of the sash frame 1, and on both sides there are left and right vertical frame tight members 57, 58
is installed. These tight members 57, 58 are the upper, lower, left and right tight members 31, 36, 2 on the frame side.
It is in the same plane as the plane formed by 6 and 27.

As shown in FIG. 5, the lower part of the vertical frame 16 is the lower edge (lower horizontal stile 4
The lower edge of the vertical frame 16 is cut out in alignment with the lower edge of the stile hanging wall 48 in Figure 3, and the lower part of the vertical rib 16 is fixed to the outdoor side wall 34 of the rising part of the lower frame 15 using screws 59 (Fig. 4) at this remaining part. Ru.

The above-mentioned mounting bracket 18 is attached to the outer circumferential side facing walls 60, 6 of the left and right vertical frames 40, 41 in the inverted shoji 17.
1 and the left side wall 52 of the vertical frame 16. A reinforcing core 63 is inserted into these parts.

In addition, the left abutment piece 44 of the inverted shoji 17 and the vertical frame 1
2 or on the indoor side of the vertical frame 16, the contact pieces 45, 4 protrude from the vertical frames of the left and right inward-tiling windows 17, 17'.
A steady rest 64 is arranged between 4' (first
figure). The steady rest 64 is placed on the upper wall 37 of the rising portion 32 of the lower frame 15 and fixed to the lower door contact wall 35 using screws 65 as shown in FIG. 6, or fixed to the lower tight material as shown in FIG. 36 mounting grooves 6
It can be installed using 6.

That is, the vertical frame 16 does not protrude between the contact pieces 45, 44', and the steady rest 64 is placed at the center of the lower end of the indoor side surface of the vertical frame 16, so that the vertical frame 16 does not fall inward on the left or right. The contact pieces 45, 44' of the windows 17, 17' can be brought close to each other and guided by the side surface of the steady rest 64 when opening and closing.

The inward sliding shoji 17 is fitted into the sash frame 1 in such a way that the lower door contact wall 35 of the lower frame 15 is fitted into the recess formed by the lower horizontal stile 43, the lower wall 47 of the lower stile, and the lower contact piece 50, as shown in FIG. The bearing part 49 is engaged with the shaft protrusion 38 on the rising part 32 of the lower frame, so that the upper part is rotatably attached to the indoor side. Therefore, shoji 1
When 7 is closed, the upper, lower, left and right contact pieces 46, 50, 4
The outdoor side surfaces of Nos. 4 and 45 are in close contact with the upper and lower tight members 31 and 36, the left (right) tight member 26, and the left (right) vertical bone tight member 57, thereby maintaining airtightness inside and outside the room.

In addition, on the indoor side of the vertical frame 16, since the vertical frame tight members 57 are attached to both sides of the indoor side wall 54, the indoor side surface of the vertical frame 16 is attached to the vertical frames 41, 40' (vertical frame side vertical frame) on both sides. There is no protrusion between the abutting pieces 45, 44', and the interval between the vertical frames 41, 40' (same as above) can be reduced to the width of the steady rest 64. In addition, the steady rests 64 allow the left and right tilting shoji 17 to be opened and closed smoothly at all times.
Furthermore, the respective spaces between the side walls 52, 53 of the vertical frame 16 and the outer peripheral side facing walls 61, 60' of the vertical frames 41, 40' of the left and right inverted shoji 17, 17' are as follows:
Since the left and right vertical bone tight members 57 and 58 do not protrude on both sides of the side walls as in the conventional case, the side walls 52 and 53
and the outer circumferential walls 61, 6 of the stiles 41, 40'
0', it is possible to secure a space for attaching the mounting fittings 18, 18' without increasing the distance from the mounting brackets 18, 18'.

Effects of the invention By the structure in which tight materials are attached to both sides of the indoor side of the vertical bone and the structure in which the steady rest is placed in the center of the indoor side, the dimension a of the peripheral part of the vertical bone as seen from the indoor side is reduced.
can be made smaller without compromising strength, improving the design of the window.

The metal fittings for installing the shoji can be installed with sufficient space on both sides of the vertical frame.

With the steady rest, the left and right tilting shoji 17 can be opened and closed smoothly at all times.

[Brief explanation of drawings]

Figure 1 is a cross-sectional view, Figure 2 is a front view, Figure 3 is a cross-sectional view of part a in Figure 2, Figure 4 is a longitudinal cross-sectional view taken along the - line in Figure 1, and Figure 5. is a perspective view showing a part of the vertical bone, and FIGS. 6 and 7 are longitudinal sectional views of the main part. 1, 11... Satsushi frame, 2, 16... Vertical bone, 3
...Inward sliding shoji, 4...Vertical stile, 5...Abutting piece, 6
... Tight material, 7 ... Mounting part, 8 ... Side wall of vertical bone, 9 ... Space, 10, 64 ... Steady rest, 12
...Left vertical frame, 13...Right vertical frame, 14...Top horizontal frame,
15...Lower horizontal frame, 17...Inward folding shoji, 18...
Mounting bracket, 19... Damper, 20, 21...
Prospective wall, 22, 23...Vertical frame overhang wall, 2
4, 25...Vertical frame door stop wall, 26...Left tight material, 27...Right tight material, 28...Bottom wall, 29
... hanging wall, 30 ... upper door wall, 31 ... upper tight material, 32 ... rising part, 33 ... drainage part,
34... Outdoor side wall of the rising part, 35... Lower door contact wall, 36... Lower tight material, 37... Upper wall, 3
8... shaft ridge, 39... stopper, 40... left vertical stile, 41... right vertical stile, 42... upper horizontal stile, 43...
...Lower side stile, 44...Left abutment piece, 45...Right abutment piece, 46...Top abutment piece, 47...Lower stile bottom wall, 4
8... Frame hanging wall, 49... Bearing portion, 50... Lower contact piece, 51... Outdoor side wall, 52... Left side wall, 5
3...Right side wall, 54...Indoor side wall, 55...Left vertical bone overhanging wall, 56...Right vertical bone overhanging wall, 57...Left vertical bone tight material, 58...Right vertical bone tight material, 59,6
5... Screw, 60, 61... Outer peripheral side prospective wall, 6
2... Mounting wall, 63... Core, 66... Mounting groove.

Claims (1)

[Scope of utility model registration request] A vertical frame is erected between the upper and lower frames of the sash frame, a sliding shoji is attached to the opening formed on both sides of the frame, a steady rest is placed at the center of the lower end of the indoor side of the vertical frame, and Tiles are attached to both sides, and when the shoji is closed, the abutment pieces protruding from the outer periphery of the vertical frame side of the vertical frame of the shoji installed on both sides are guided to the sides of the steady rest, and the vertical frame 1. A continuous internal folding window characterized by a structure in which the vertical ribs do not protrude between the two abutting pieces, and the vertical ribs abut against the tight members of the two abutting pieces.