JPH0434670B2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention is directed to a horizontal revolving window in which a shoji is installed in a window frame so that it can be opened and closed freely around a horizontal hinge, and the space between the window frame and the shoji is closed with a tight material. This relates to a watertight device consisting of:

Prior Art As shown in Japanese Patent Publication No. 54-41816, a window frame-side tight material is attached to the lower half of the window frame, a shoji-side tight material is attached to the upper half of the shoji, and the shoji is closed. When the window frame side tight material is attached to the lower half of the shoji,
2. Description of the Related Art A watertight device is known in which a shoji-side tight material is pressed against the upper half circumference of a window frame to seal between the window frame and the shoji.

With this watertight device, unreasonable force is not applied to each tight material when opening the shoji, and the life of the tight materials can be extended.

Problems to be Solved by the Invention In the above-mentioned watertight device, since the tight material on the window frame side and the tight material on the shoji side are not continuous all around, the watertight function is reduced at the butt part of both tight materials. , a sufficiently satisfactory watertight function cannot be obtained.

Means and action for solving the problem Tight materials on the top and bottom horizontal window frames and tight materials on the top and bottom vertical window frames are installed at the same positions above and below the hinges of the upper and lower frames and left and right vertical frames that make up the window frame. Attach the material, form a stepped portion facing the outdoor side above the hinge in the upper stile and vertical stile that constitute the shoji, and form a stepped portion facing the indoor side below the hinge in the lower stile and vertical stile, The tight material on the lower vertical window frame side attached to the vertical frame is located closer to the inside of the window frame than the tight material on the upper vertical window frame side, and the tight material on the upper and lower vertical window frame sides is provided with a slope that slopes downward to the outdoor side. A block with a lower surface that presses against the block is provided at the lower end of the tight material on the upper vertical shoji side attached to the vertical stile, and the tight material attached to the window frame can be connected four times in a row. In addition to allowing rainwater to drain outside along the walls, the blocks are pressed against each other to prevent rainwater from entering the inside.

Embodiment Figures 7 and 8 are a front view and a side view of a horizontal rotating window, and the window frame 1 is made up of an upper frame 2, a lower frame 3, and left and right vertical frames 4, 4 in a rectangular shape. The shoji 5 has an upper stile 6, a lower stile 7, and left and right vertical stile 8, 8 assembled into a rectangular shape, and a glass 9 is attached inside the stile. It can be opened and closed freely around a horizontal hinge 10 attached between the longitudinal middle part of the vertical stile 8, and when opened, the hinge 10
The upper part 5' of the shoji 5 projects toward the indoor side, and the lower part 5'' projects toward the outdoor side.

As shown in FIG. 4, the upper frame 2 has a shape in which a hollow indoor wall 2a and a plate-shaped outdoor wall 2b are connected by upper and lower horizontal walls 2c and 2d.
A water draining material 11 is attached to the interior side surface of the room, and a hanging wall 12 is integrally formed on the lower horizontal wall 2d, and a downward mounting groove 13 is provided at the lower part of the hanging wall 12.
A receiving piece 14 is formed on the outdoor side of the mounting groove 13, and a lock receiver 15 is fixed on the indoor side of the hanging wall 12 of the lower horizontal wall 2d.

As shown in FIG. 4, the lower frame 3 is a connecting wall 3 that connects a hollow indoor wall 3a and a plate-shaped outdoor wall 3b.
The connecting wall 3a is bent into a substantially crank shape and connected to the outdoor side wall 3b to form a groove 16.
At the same time, a rising wall 17 is integrally formed on the indoor side of the connecting wall 3c, and an upward mounting groove 18 is formed in the intermediate portion so as to be at the same position as the mounting groove 13 in the out-of-plane direction. A receiving piece 19 is integrally formed upward on the indoor side of this mounting groove 18.
A lock holder 20 is fixed to the interior side of the mounting groove 18.

As shown in FIGS. 5 and 6, the vertical frame 4 has an outdoor side wall 22 at the outdoor side end of the wall body 21 facing in the out-of-plane direction.
is integrally formed inwardly, and an inwardly facing wall 23 is provided on the outdoor side,
Projecting pieces 24 are integrally formed in the intermediate portions, and an inward mounting groove 25 is formed in the inward wall 23 so as to be at the same position as the mounting groove 13 in the out-of-plane direction, and the mounting groove 25 is There is a receiving piece 26 on the outdoor side.
is integrally formed facing inward.

As shown in FIG. 6, a first attachment 30 is attached to the vertical frame 4 below the hinge 10.

The first attachment 30 includes a main body 31 made of a hollow elongated member with a rectangular cross section, and an outer wall 31a of the main body 31.
A leg piece 32 is integrally formed outward and a concave groove 33 into which the protruding piece 24 fits is formed on the inner wall 31b, and a protruding piece 34 continuous with the indoor wall 31c is integrally formed on the inner wall 31b. A mounting piece 35 is integrally formed on the side wall 31d, and an auxiliary mounting groove 36 is formed in this mounting piece 35 so as to be in the same position as the mounting groove 25 in the out-of-plane direction. A receiving piece 37 is integrally formed on the inside facing inward, and is positioned by the receiving piece 26 and the projecting piece 24 and fixed with screws 38.

Because of this, if the upper frame 2, the lower frame 3, and the left and right vertical frames 4, 4 are framed in a rectangular shape, the mounting groove 13 of the upper frame 2, the left and right vertical frames 4, 4
The upper part of the hinge 10 in the mounting grooves 25, 25 are connected, the mounting groove 18 of the lower frame 3 and the auxiliary mounting groove 36 of the first attachment 30 are continuous, and the auxiliary mounting groove 36 and the mounting groove 25 are connected. Their positions are shifted in the in-plane direction, and they face each other in the vertical direction at the hinge 10 portion.

The mounting grooves 13 and 18 of the upper and lower frames 2 and 4 have fourth holes.
As shown in the figure, tight materials 40, 41 on the upper and lower side window frame sides
is installed, and the hinge 1 of the left and right mounting grooves 25, 25
As shown in FIG. 5, an upper vertical window frame side tight material 42 is installed above 0, and a lower vertical window frame side tight material 43 is installed in the auxiliary mounting groove 36, as shown in FIG. be.

Each of the tight materials has mounting bases 40a, 41a, 4
2a, 43a and a wide seal piece 40 in the out-of-plane direction
b, 41b, 42b, 43b form a substantially T-shape, and the mounting bases 40a, 41a, 42a, 43
a is fitted into the mounting grooves 13, 18, 29 and the auxiliary mounting groove 36 in a snap manner, and the outdoor side surfaces 40'b, 42'b of the sealing pieces 40b, 42b of the upper horizontal and vertical window frame side tight members 40, 42. is in contact with the receiving pieces 14 and 26, and the sealing pieces 41 of the lower horizontal and vertical window frame side tight members 41 and 43
The indoor side surfaces 41″b and 43″b of b and 43b are receiving pieces 1
9 and 37, and the lower end of the upper vertical window frame side tight material 42 and the upper end of the lower vertical window frame side tight material 43 are in contact with the block 4 as shown in FIGS. 9 and 10.
4, and the upper surface 44a of this block 44 forms a downward slope toward the outdoor side.

Block 44 may be glued or formed integrally.

Because of this, each tight material attached to the window frame 1 is continuous on the four circumferences of the window frame 1 at the same position in the out-of-plane direction, that is, in the perspective direction, and is connected to the hinge 1.
The lower vertical tight material is positioned further inside the window frame than the upper vertical tight material with respect to 0.

As shown in FIG. 4, the upper stile 6 is a hollow elongated member with a substantially rectangular cross section, and its upper wall 6a is bent in a step-like manner to form a stepped portion 50 facing the outdoor side and a high portion 51 on the indoor side.
and a low part 52 on the outdoor side, an operating rod 54 having a locking pin 53 is fitted into the high part 51 so as to be slidable in the longitudinal direction, and the water draining material 1 is inserted into the low part 52.
1 is in pressure contact, and the tight material 4 on the upper side window frame side
The indoor side surface 40″b of the seal piece 40b of 0 is the stepped portion 5
It is crimped to 0.

As shown in FIG. 4, the lower stile 7 is a long member with a substantially rectangular hollow cross section, and its lower wall 7a is bent into a step shape so that the indoor side faces upward, and has a stepped portion facing the indoor side. 56, and a drainage material 5 is installed on the outdoor side.
5 is provided, and an operating rod 71 equipped with a locking pin 70 is provided on the indoor side so as to be slidable in the longitudinal direction, and a sewage cutting material 55 is attached to the outdoor side wall 3b of the lower frame 3.
The stepped portion 56 is pressed against the outdoor side surface 41'b of the sealing piece 41b of the lower side window frame side tight material 41.

As shown in FIGS. 5 and 6, the vertical stile 8 is a hollow elongated member with a substantially rectangular cross section, and its outer wall 8a has a stepped portion toward the indoor side, such as an outward protrusion 57 and a groove 58. A horizontal drain member 59 is attached to the outdoor end, and a second attachment 60 is attached above the hinge 10 as shown in FIG.

The second attachment 60 is positioned by a projecting piece 57 and fixed to the outer wall 8a with screws 61, and has a mounting groove 62 and a stepped portion facing toward the outdoor side, for example, a receiving wall 63. The upper vertical shoji side tight material 64 is attached to the upper vertical shoji side tight material 64, and the receiving wall 63 protrudes toward the vertical frame 4 side so that the interior side surface 42''b of the seal piece 42b of the upper vertical window frame side tight material 42 is crimped. At the same time, a block 65 is glued or integrally provided at the lower end of the upper vertical shoji side tight material 64, and the lower surface 65a of this block 65 forms an upward slope toward the indoor side, as shown in FIG. It is adapted to be pressed into contact with the upper surface 44a of the block 44.

Since it is like this, when the shoji 5 is rotated around the hinge 10 and closed, the tight members 4 on the upper and lower side window frames are closed.
Indoor side surface 4 of seal pieces 40b and 41b of 0 and 41
0''b and the outdoor side surface 41'b are crimped to the stepped portion 50 of the upper stile 6 and the stepped portion 56 of the lower stile 7, and the indoor side surface 42''b of the sealing piece 42b of the upper vertical window frame side tight member 42 is pressed. The seal piece 43b of the tight material 43 on the lower vertical window frame side is crimped to the receiving wall 63 of the second attachment 60.
Since the outdoor side surface 43'b of the window frame 8 is crimped to the projecting piece 57 of the stile 8, it is possible to maintain watertightness between the window frame 1 and the shoji 5, and since the tight material on the window frame side is continuous four times, it has a watertight function. becomes excellent.

Furthermore, since the stepped portion 50 of the upper stile 6 faces toward the outdoor side, and the stepped portion 56 of the lower stile 7 faces toward the indoor side, the shoji 5
When the shoji 5 is opened, the upper side of the hinge 10 of the shoji 5 projects toward the indoor side, and the lower side projects toward the outdoor side.
56 and the upper and lower side window frame side tight members 40, 41 do not interfere with each other. In addition, the upper vertical window frame side tight material 42
is crimped to the receiving wall 63 of the second attachment 60, that is, the stepped portion facing toward the outdoor side formed below the hinge 10 of the vertical frame 8, and the lower vertical window frame side tight material 43 is attached to the projecting piece 57 of the vertical frame 8, that is, Since it is crimped to the step part formed below the hinge 10 of the vertical stile 8 toward the indoor side, when the shoji 5 is opened as described above, each step part interferes with the tight materials 42 and 43 on the upper and lower vertical window frame sides. There's nothing to do.

In particular, the stepped portion formed on the stile 8 facing toward the outdoor side is formed only above the hinge 10, and is shifted toward the indoor side in the out-of-plane direction than the stepped portion facing toward the indoor side. Interference between the stepped portion and the upper and lower vertical window frame side tight members 42, 43 can be more reliably prevented.

Further, as shown in FIG. 2, rainwater that has entered between the upper vertical window frame side tight material 42, the second attachment 60, and the vertical stile 8 is drained to the outside along the upper surface 44a of the block 44, and The upper vertical shoji side tight material 64 and the block 65 can prevent the water from entering the room.

As shown in FIG. 1, the hinge 10 includes a fixed hinge 10a attached to the vertical frame 4 and a movable hinge 10b attached to the vertical frame 8, which are rotatably connected.

Effects of the invention The tight material that closes the window frame 1 and the shoji 5 is a continuous upper horizontal window frame side tight material 40 and an upper vertical window frame side tight material 4.
2, 42 and a continuous lower horizontal window frame side tight material 41 and lower vertical window frame side tight materials 43, 43, and the upper and lower vertical window frame side tight materials 42, 43 are connected by the block 44, so that the above-mentioned Each tight material is attached continuously around the four circumferences of the window frame 1, and the tight material does not break at the hinge 10 portion, improving the watertightness of the hinge 10 portion and providing an excellent watertight function as a whole.

In addition, the upper side window frame side tight material 4 attached to the upper frame 2
The upper stile 6 and the vertical stile 8 are attached to the interior side of the upper vertical window frame side tight material 42 attached above the hinge 10 of the vertical frame 4.
The step part formed above the hinge 10 facing the outdoor side is crimped, and the lower horizontal window frame side tight member 41 attached to the lower frame 3 and the lower vertical window frame side tight member attached below the hinge 10 of the vertical frame 4 are attached. The outdoor side of the wood is attached to the lower stile 7 and vertical stile 8.
Since the lower vertical window frame side tight material 43 is positioned further inside the window frame than the upper vertical window frame side tight material 42, the shoji When opening 5, each step portion and each tight material do not interfere with each other, and the life of the tight material is improved.

In addition, when the shoji 5 is closed, the lower surface 65a of the block 65 attached to the lower end of the upper vertical shoji side tight material 64 attached to the vertical stile 8 is connected to the upper and lower vertical window frame side tight materials 42,
The upper vertical window frame side tight member 42 and the hinge 10 of the vertical frame 4 are crimped onto the upper surface 44a of the block 44 that connects the upper vertical window frame side tight member 42 and the vertical frame 4, since the upper surface 44a of the block 44 is sloped downward toward the outdoor side. Rainwater that has entered between the upper step and the vertical stile 8 flows down along the upper vertical window frame side tight material 42 and the upper vertical shoji side tight material 64, and is drained to the outdoor side along the upper surface 44a of the block 44. At the same time, the pressure-bonded portion between the upper surface 44a of the block 44 and the lower surface 65a of the block 65 can prevent it from entering the indoor side.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view showing the tight material of the hinge part, FIGS. 2 and 3 are side views, front views thereof, and FIGS. 4, 5, and 6.
The figure is a sectional view taken along lines -, -, and - in Figure 7, Figures 7 and 8 are a front view and side view of the horizontal axis rotating window, and Figure 9 is a schematic front view of the tight material on the window frame side. , FIG. 10 is a perspective view of the connecting portion of the tight members on the upper and lower vertical window frame sides. 1 is the window frame, 2 is the upper frame, 3 is the lower frame, 4 is the vertical frame, 5
is a shoji, 6 is an upper stile, 7 is a lower stile, 8 is a vertical stile, 10 is a hinge, 30 is the first attachment, 40 is a tight material on the upper side window frame side, 41 is a tight material on the lower side window frame side, 4
2 is a tight material on the upper vertical window frame side, 43 is a tight material on the lower vertical window frame side, 44 is a block, and 60 is a second attachment.

Claims (1)

[Claims] 1. A window frame 1 is formed by framing an upper frame 2, a lower frame 3, and left and right vertical frames 4, 4 in a rectangular shape, and an upper frame 6, a lower frame 7, and left and right vertical frames 8, 8 is framed in a rectangular shape to form a shoji 5, and the shoji 5 is built into the window frame 1 so as to be openable and closable about the hinge 10 attached to the vertical frame 4, and attached to each frame constituting the window frame 1. In a watertight device for a horizontal rotating window, which is formed by closing the space between the window frame 1 and the shoji 5 with a tight material, the upper frame 2 and the left and right vertical frames 4, 4 have the same prospective direction above the hinge 10. The upper horizontal window frame side tight material 40 and the upper vertical window frame side tight materials 42, 42 are successively attached to the positions of the lower frame 3 and the left and right vertical frames 4, 4.
The lower horizontal window frame side tight material 41 and the lower vertical window frame side tight materials 43, 43 are continuous at the same position in the perspective direction below the hinge 10, and the lower vertical window frame side tight material 43 is connected to the upper vertical window frame side tight material. The upper end of the lower vertical window frame side tight member 43 and the lower end of the upper vertical window frame side tight member 42 are installed at a position shifted closer to the inside of the window frame than the material 42, and the upper end of the lower vertical window frame side tight member 42 is attached to a slope with a downward slope toward the outdoor side. They are connected by blocks 44 having rounded upper surfaces 44a, and the upper stile 6 is formed with a stepped portion 50 facing toward the outdoor side opposite to the indoor side surface of the upper side window frame side tight member 40, and the lower stile 7 is is the tight material 4 on the lower side window frame side.
Step portion 56 facing the indoor side facing the outdoor side of No. 1
Above the hinge 10 in the vertical stile 8, a stepped portion facing toward the outdoor side facing the indoor side surface of the upper vertical window frame side tight material 42 is formed, and below the hinge 10 in the vertical stile 8 A stepped portion facing the indoor side opposite to the outdoor side surface of the lower vertical window frame side tight material 43 is formed on the lower vertical window frame side tight material 43, and an upper vertical shoji side tight material 64 is attached above the hinge 10 of the vertical stile 8. At the lower end of the upper vertical shoji side tight material 64, a block 65 having a lower surface 65a that slopes upward toward the indoor side is installed so that when the shoji 5 is closed, the lower surface 65a of the block 65 is on the upper surface 44a of the block 44. A horizontal rotating window watertight device characterized by being installed in pressure contact.