JPH0321537Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a skylight installed on the roof of a building.

Conventional technology As shown in Japanese Utility Model Application Publication No. 58-162916, a mounting frame is attached to an opening made in the roof of a building, a main body frame is fixed to this mounting frame, and a shoji is attached to the main body frame on the outdoor side. A skylight is known in which a skylight is attached to a main body frame so as to be openable and closable, and a receiving member is provided at the top of the main body frame to protrude upward and prevent water from flowing along the roof from entering.

Problems that the invention aims to solve: Since the main body frame and the shoji protrude from the roof to the outside, snow accumulates on the protruding parts, and snow accumulates on the attachment part of the main body frame and the shoji or on the surface of the shoji.
Accumulated snow makes it difficult to open and close the shoji screens, and the snow also blocks daylight.

Furthermore, it is difficult to clean the shoji when dirt and dust accumulates on the surface of the shoji.

Means and action for solving the problem The body frame and the shoji are attached by providing a cover body that covers the body frame and one side of the shoji, and providing a pipe for spouting fluid such as water, hot water, steam, etc. inside the cover body. This prevents snow, dust, etc. from accumulating on the parts and the surface of the shoji.

Embodiment FIG. 3 is an overall schematic perspective view, in which a skylight C is attached to the sloping roof B of a building A, and this skylight C
A rectangular mounting frame 2 is installed in the opening 1 made in the roof B.
A main body frame 3 is fixed to the upper part of the periphery of the mounting frame 2, and a shoji 4 is attached to the main body frame 3 so that it can be opened and closed on the outdoor side. A cover body 5 that covers the frame 3 and the shoji 4 is attached.

Figures 1 and 2 are cross-sectional views taken along lines - and - in Figure 3. 8 to form a rectangular frame shape, and the roof B
It is attached along the periphery of the opening 1, and a rectangular interior material 9 is attached to the inner surface thereof.

Like the mounting frame 2, the main body frame 3 is made up of an upper horizontal frame 10, a lower horizontal frame 11, and both vertical frames 12 in a rectangular shape, and the upper horizontal frame 10 is a substantially L-shaped indoor member 13. and an outdoor side member 14 having a substantially rectangular hollow cross-sectional shape are connected via a pair of upper and lower heat insulating materials 15, and the outer wall 14 of the outdoor side member 14
In a, there is a receiving piece 16 having a substantially upward semicircular arc shape and an upward L.
A letter-shaped locking piece 17 and a downward groove 18 are integrally formed one after another at intervals in the vertical direction.

The lower horizontal frame 11 is an indoor member 1 that is approximately L-shaped.
9 and an outdoor member 20 having a substantially rectangular hollow cross-sectional shape.
It is a heat insulating type material in which the upper and lower frames are connected by a pair of upper and lower heat insulating members 21, and has the same shape as the upper horizontal frame 10.

As shown in FIG. 2, the vertical frame 12 is a heat-insulating type material in which an indoor member 22 having a substantially L-shape and an outdoor member 23 having a substantially rectangular hollow cross-sectional shape are connected by a pair of upper and lower heat insulating members 24. It's summery.

Then, the horizontal pieces 13a, 19a, 22a of each indoor side member 13, 19, 22 are attached to the upper surface of the periphery of the mounting frame 2,
In other words, the upper surface 6a of the upper horizontal member 6, the upper surface 7 of the lower horizontal member 7
a, are fixed to the upper surface 8a of the vertical member 8 with screws (not shown), and each horizontal piece 13a, 19a,
A screen door frame 25 is attached over 22a, and a fixed screen door 26 is fixed to the upper part of the screen door frame 25 in the roof slope direction, and a movable screen door 27 is slidably attached below the fixed screen door 26. The movable screen door 27 is held in an upper position where the screen door frame 25 is opened by a magnet 28 and an iron piece 29.

Like the main frame 3, the shoji 4 has an upper horizontal stile 30, a lower horizontal stile 31, and vertical stile 32 on both sides in a rectangular frame, and a transparent plate, such as an acrylic plate or glass 33, is mounted inside the frame. The upper horizontal stile 30 and the lower horizontal stile 31 have approximately the same shape, and the upper and lower walls 30a, 30b, 3
1a, 31b and inner and outer walls 30c, 30d, 31
c and 31d to form a hollow elongated member having an inward recess 34, and each of the outer walls 30d and 31d is integrally and continuously formed with a draining piece 35, and the lower wall 30b of the upper horizontal stile 30 is is the receiving piece 1
A pair of substantially semicircularly curved support pieces 36 that fit into the support pieces 16 are formed downward.
The shoji 4 is vertically movable around the hinge 37.

The vertical stile 32 is a hollow elongated member having an inward opening 38 with upper and lower walls 32a, 32b and inner and outer walls 32c, 32d, and the upper and lower walls 32a, 32b
The distance between the outer surfaces, that is, the outer height is the upper and lower walls 30a, 30b, 31a,
The distance between the inner surfaces of the vertical stile 31b, that is, the inner height, is approximately the same, and both ends of the vertical stile 32 are connected to the upper and lower horizontal stile 30,
31 and are connected to each other.

Because of this, the lower wall 32b of the vertical stile 32 is lower than the lower walls 30b, 31b of the upper and lower horizontal stile 30, 31.
Since the lower surface of the four circumferences of the shoji 4 is not flush with the upper position by that thickness, the upper surface of the four circumferences of the main body frame 3, that is, the upper wall 14 of each outdoor side member 14, 20, 23
b, 20b, 23b because the sealing material 39 attached four times in succession does not come into close contact with the vertical stile lower wall 32b.
As shown in FIG. 2, the vertical piece 41 of the attachment 40 is fixed along the outer wall 32d of the stile 32, and the horizontal piece 42 is brought into contact with the lower wall 32b of the stile, and the sealing material 3
9 and the vertical stile lower wall 32b are brought into close contact with each other via a horizontal piece 42.

The cover body 5 has a vertical wall 5 as shown in FIG.
0 and the side wall 51, it becomes a substantially hook-shaped long material,
It is slightly longer than the upper horizontal stile 30 of the shoji 4, and a downward engaging recess 5 is provided at the lower end of the vertical wall 50.
2 and a protruding piece 53 are formed, and the engagement recess 52
The cover body 5 is attached by engaging and fixing the engaging piece 17 to the shoji 4 and the protruding piece 53 abutting the outer wall 14a of the outdoor member 14 of the upper horizontal frame 3.
A pipe 55 is located above the upper horizontal stile 30 and is attached to the horizontal wall 51 via a bracket 54, and this pipe 55 is used for supplying fluids such as a hot water supply pump, a steam supply pump, and a water supply pump (not shown). In addition to communicating with the source, a large number of jet holes 56 facing the shoji 4 are formed to supply fluid to the top surface of the shoji 4 to quickly melt snow accumulated on the top surface of the shoji 4 and wash away dust and dirt. There is.

Caps 57 are fitted to both ends of the cover body 5 and fixed with screws or the like.

In FIG. 1, 58 is a water puddle prevention plate;
It is attached across the roof B and the upper horizontal member 6 of the mounting frame 2.

Effects of the invention: Since snow is stopped by the cover body 5 and snow does not accumulate on the attachment parts between the mounting frame 2 and the main body frame 3 and the attachment parts between the main body frame 3 and the shoji 4, snow water that has melted from the accumulated snow will be absorbed into each of the above-mentioned attachment parts. It is possible to prevent the snow from entering the indoor side, and since the snow accumulated on the shoji is melted by fluid such as water, hot water, steam, etc. spouted from the pipe, it is not difficult to open and close the shoji 34. You can also wash away the dirt and grime on the shoji.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIGS. 1 and 2 are sectional views taken along lines - and - in FIG. 3, and FIG. 3 is an overall schematic perspective view. B is the roof, 1 is the opening,
2 is a mounting frame, 3 is a main body frame, 4 is a shoji screen, 37 is a hinge, 55 is a pipe, and 56 is an ejection hole.

Claims (1)

[Scope of utility model registration request] A mounting frame 2 is attached to an opening 1 made in the roof B, and an upper horizontal frame 10 and a lower horizontal frame 1 are installed around this mounting frame 2.
1 and both vertical frames 12, 12 are fixed in a rectangular shape, and a shoji 4 is attached to the upper horizontal frame 10 of the main body frame 3 with a hinge 37 so as to be openable and closable on the outside of the room. The upper horizontal frame 10 is provided with a cover body 5 that covers one side of the main body frame 3 and the shoji 4, and the cover body 5 includes a pipe 55 having a spout hole 56 for spouting a fluid such as water, hot water, or steam.
A skylight characterized by being attached with a.