JP2536421Y2 - Bay window roof - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bay window roof.

[0002]

2. Description of the Related Art As shown in FIGS. 1 and 2, for example, a roof of a bay window is composed of a roof panel 1, a roof peripheral edge 2 and the like, and the roof panel 1 has a front inclined section 3 and left and right side inclined sections 4, 4. To allow rainwater to flow to the front side and the left and right side faces. This is because the front edge 5 and the side edge 6 of the shingle 1 have the same height so that the roof peripheral edge 2 can be easily attached and the appearance can be improved.

[0003]

[Problem to be Solved by the Invention] With such a roof, rainwater that has flowed down along the side inclined portion 4 of the roof 1 flows to the building outer wall 7 and flows down along the building outer wall 7 to make the building outer wall 7 dirty. It is not preferable because it may enter the building.

Therefore, an object of the present invention is to provide a bay window roof which can solve the above-mentioned problem.

[0005]

A roofing material 11 comprising a front inclined portion 15 having a mounting vertical piece 17 and left and right side inclined portions 16 and 16 having a mounting vertical piece 17, a front portion 12a and left and right side portions 12b, 12b, a roof edge 12 having a planar shape conforming to the front and left and right side surfaces of the roof material 11, and attached to left and right side portions 12b, 12b of the roof edge 12. A bay window roof comprising left and right roof drainers 18, 18 having a vertical piece 30 in contact with the mounting vertical piece 17 of the inclined portion 16.

[0006]

[Operation] The vertical piece 30 of the roof draining material 18 is the roof material 11.
Of the roof material 1 in contact with the mounting vertical piece 17 of the side inclined portion 16 of the
The rainwater that has flowed down along the side inclined portion 16 of the first
As a result, the rainwater does not flow to the outer wall of the building, so that it is possible to prevent the outer wall of the building from being stained with the rainwater and to prevent rainwater from entering the inside.

[0007]

[Embodiment] As shown in FIG.
1, a roof peripheral edge 12, a back plate 13, and a top plate 14. The roof material 11 is formed by bending a flat plate into a flat rectangular shape having a front inclined portion 15, left and right side inclined portions 16, 16, and a mounting vertical piece 17. The roof peripheral edge 12 has a front surface portion 12a and left and right side surface portions 12b, 12b, and has a U-shape. A top plate 14 is attached to a lower portion, a roof material 11 is attached to an upper portion, and the left and right side portion 12b, A back plate 13 is attached to the end of 12b via left and right roof drainers 18, 18, and has a hollow shape as shown in FIG. 4, into which urethane foam or the like is injected.

As shown in FIGS. 5 and 6, the roof peripheral edge 12 is integrally formed with an outer vertical plate 20, an upper horizontal plate 21 integrally provided at the upper end thereof, and a lower end of the outer vertical plate 20. The lower horizontal plate 22 provided, the inner vertical plate 23 integrally provided at an inner end of the lower horizontal plate 22, and the upper horizontal piece 24 integrally provided inward in the vertical direction of the inner vertical plate 23. The first and second intermediate horizontal pieces 25 and 26 and the lower horizontal piece 27 have a cross-sectional shape, and a planar shape having a front surface portion 12a and left and right side surface portions 12b and 12b has a U-shape. As shown in FIG. 7, the roof peripheral edge 12 has a substantially V-shaped notch 28 leaving the outer vertical plate 20 near both sides in the longitudinal direction of the above-described long cross-sectional shape member.
Are formed, and the outer vertical plate 20 is formed by bending the outer vertical plate 20 into a plane U-shape with the notch 28 as a boundary.

As shown in FIGS. 5 and 6, the roof drainer 18 has a vertical piece 30, a horizontal piece 31, and a back piece 32, and the vertical piece 30 is longer than the height of the roof peripheral edge 12, and A thick portion 33 is provided at a lower portion of the inner surface, and the thick portion 33 and the back piece 32 are integrally connected at 90 degrees, and both of them have substantially the same length as the height dimension of the roof peripheral edge 12. An upward hook-shaped upper locking piece 34 and a downward hook-shaped lower locking piece 35 are integrally provided on the inner surface of the meat portion 33, and the roof drainer 18 is provided.
Is made of a synthetic resin or the like.

As shown in FIG. 5, an upper locking groove 36 and a lower locking groove 37 are formed at the end of the outer vertical plate 20 of the roof peripheral edge 12 so as to open at one end face 20a. The upper locking piece 34 and the lower locking piece 35 are fitted and locked in the upper locking groove 36 and the lower locking groove 37, and the roof drainer 18
The thick part 33 is attached to the outer surface of the outer vertical plate 20 as shown in FIG.
The upper surface of the lower side plate 22 is in contact with the lower surface of the lower horizontal plate 22, and the back piece 32 is the outer vertical plate 20, the upper horizontal plate 21, and the lower horizontal plate 2 of the roof rim 12.
2. Close the open end of the side surface portion 12b of the roof peripheral edge 12 by contacting with each horizontal one end surface, and
And the lower part of the lower horizontal plate 22 and the bent part 31 of the horizontal piece 31
a caulking material 38 is filled in between the vertical pieces 30
Is projected above the upper horizontal plate 21 of the roof peripheral edge 12. A notch 32a is formed below the rear piece 32 of the roof drainer 18, and the top plate 14 is fitted between the second horizontal piece 26 and the lower horizontal piece 27 from the notch 32a. The back plate 13 is fixed to the back piece 32 of the roof drainer 18 with a fixing tool 37 such as a stapler.

[0011] Because of this, as shown in FIG. 4, the vertical piece 30 of the roof draining material 18 is attached to the side inclined portion 1 of the roofing material 11.
The rainwater that has come into contact with the mounting vertical piece 17 of 6, and that has flowed down along the side inclined portion 16 is prevented from flowing to the front side by the vertical piece 30 and flowing to the building outer wall.

[0012]

[Effect of the invention] The vertical piece 30 of the roof drainer 18 is the roof material 1
The rainwater that has come into contact with the mounting vertical piece 17 of the side slope section 16 of the first roof member 11 and that has flowed down along the side slope section 16 of the roofing material 11 has the vertical section 3.
Since the water flows down from the front side by 0, the rainwater does not flow to the building outer wall, and the building outer wall is contaminated with rainwater,
It is possible to prevent rainwater from entering the inside.

[Brief description of the drawings]

FIG. 1 is a perspective view of a conventional roof.

FIG. 2 is a side view of a conventional roof.

FIG. 3 is an exploded perspective view of the roof of the present invention.

FIG. 4 is a perspective view of the roof of the present invention.

FIG. 5 is a perspective view showing a state where a roof drainer is removed.

FIG. 6 is a cross-sectional view showing a state where a roof drainer is attached.

FIG. 7 is a plan view before a roof periphery is created.

[Explanation of symbols]

11 roof material, 12 roof edge, 12a front part, 1
2b ... side surface part, 13 ... back plate, 14 ... top plate, 15 ... front inclined part, 16 ... side inclined part, 17 ... mounting vertical piece, 18 ... roof draining material, 30 ... vertical piece, 31 ... horizontal piece, 32 ... the back plate.

Claims (1)

(57) [Scope of request for utility model registration] 1. A roofing material 11 comprising a front inclined portion 15 having a mounting vertical piece 17 and left and right side inclined portions 16, 16 having a mounting vertical piece 17, a front portion 12a and left and right side portions 12b,
12b, a roof edge 12 having a planar shape conforming to the front and left and right side surfaces of the roof material 11, and attached to left and right side portions 12b, 12b of the roof edge 12. A bay window roof comprising left and right roof drainers 18, 18 having a vertical piece 30 in contact with the mounting vertical piece 17 of the inclined portion 16.