JPS6019854Y2 - eaves unit - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to an eave unit.

Conventionally, eaves for buildings are constructed at the time of construction of a building, and therefore, especially when constructing eaves for an existing building, it is a large-scale construction work.

For this reason, there has been a strong demand in the industry for an eaves unit that can be easily installed on existing buildings, but such a unit does not currently exist.

The present invention is a new eaves that satisfies the above requirements and is easy to handle and install, and in particular, can be easily installed for large and small eaves, by comprising an eave main body and an eave end member with a sealing material and a mounting shaft on the mounting surface. It provides units.

The present invention will be concretely established based on the embodiments shown in the drawings below.

The drawing shows a situation in which an eaves unit 2 according to the present invention is installed above a window frame 1 of a building.

The eave unit 2, which is a feature of the present invention, includes an eave main body 3 having a constant width and length, a pair of eave end members 4, 4 held abutting against both ends of the eave main body 3, and a pair of eave end members 4, 4 held at both ends of the eave main body 3, and between the abutting portions. The constructed coupling means 5
It consists of.

The eaves main body 3 is attached to the upper edge of the vertical mounting wall 31.
A sloped bottom wall 34 whose first side is slightly higher, and a reinforcing wall 35 facing the mounting wall 31 are integrally formed at the edge of the sloped bottom wall 34,
A band-shaped elastic sealing material 3 is provided on the mounting wall 31 over the entire length.
2, and a mounting shaft 33 is provided protrudingly at an appropriate position.

Both bottom end members 4 have the same cross-sectional shape as the eaves main body 3, and have a sloped bottom wall 44 at the upper edge of the vertical mounting wall 41, and a reinforcing wall 45 facing the mounting wall 41 at the edge of the sloped bottom wall 44. , a side wall 46 that is continuous at right angles to the outer edge of the reinforcing wall 45 and the bottom wall 44 is integrally formed, and the mounting wall 41 is provided with a band-shaped sealing material 42 that is continuous with the eaves main body 3 and a mounting shaft 53. are doing.

The coupling means 5 takes the form of an engagement receiving part 36 having an engagement groove 37 whose upper surface is open in one of the abutting parts of the eave main body 3 and the eave end member 4, in the drawing, the eave main body 3, and the opposite eave end. A retaining portion 47 that engages with the retaining groove 37 is formed at the end of the member 4 so as to be visible downward.

In addition, with respect to the eaves main body 3, a gutter-shaped engagement receiving part 3 is provided at one abutment part.
6. By providing the engaging portion 47 on the other abutting portion, a plurality of eave main bodies can be connected to form a long eave.

However, when installing the eaves, holes 12 are drilled in the building wall 11 in advance in line with the mounting shafts 33 and 43 of the eaves main body 3 and the eaves terminal member 4, and the mounting shafts 33 of the eaves main body 3 are screwed into these holes. By screwing and tightening nuts from the inside of the building, the eaves main body 3 comes into close contact with the wall surface 11, and at this time, the elastic sealing material 32 is pressed and deformed between the mounting wall 31 and the wall surface 11, making it waterproof. Function.

Next, the mounting shaft 43 of the eave end member 4 is inserted into the stopper hole 12 in the same manner as the eave main body 3, and while the mounting wall 41 approaches the wall surface 11, the engaging portion 47 of the abutting portion is engaged with the engaging receiving portion 36. After engaging with the matching groove 37 and abutting the abutting portions, the nut is screwed onto the mounting shaft 43 and tightened, thereby completing the mounting.

In this state, both the bottom walls 34 and 44 of the eave main body 3 and the eave end member 4 are flush with each other, and when rainwater enters the abutting portion, the rainwater passes through the gutter-like engagement groove 37 and reaches the end of the eave. Drip more.

As described above, the present invention constitutes an eave unit by the eave main body 3 and a pair of eave end members 4°4 connected to both ends of the eave main body 3.An elastic sealing material 32 is attached to each mounting wall 31, 41 of the eave main body 3. .42 and the mounting shaft 33.43, when installing the eaves, the installation can be completed extremely easily by simply drilling a mounting hole in the building wall and fixing the shaft. is compressed and interposed between the eaves and the wall surface to provide waterproofing, and therefore no special caulking work is required for waterproofing.

Moreover, rainwater that has entered between the abutment between the main body of the eave and the end member of the eave enters the engagement groove 37 in the form of a gutter that connects the eaves, and drips from the tip of the eave, resulting in excellent practical effects. have

[Brief explanation of drawings]

Figure 1 is a front view of the proposed eave unit installed on a building, Figure 2 is an enlarged sectional view taken along the line A-A, Figure 3 is an enlarged perspective view of the end of the main body of the eaves, and Figure 4 is Figure 3. 5 is an enlarged perspective view of the end of the eave terminal member, FIG. 6 is an end view of FIG. 5,
Figure 7 is a sectional view of the joint between the eave main body and the eave end member;
The figure is a side view of FIG. 7 viewed from the mounting surface side. 2...Eave unit, 3...Eave main body, 3
1...Mounting wall, 32...Sealing material, 3
3...Mounting shaft, 34...Slanted bottom wall, 3
5... Reinforcement wall, 36... Engagement receiving part, 3
7...Engagement groove, 4...Eave terminal member, 4
1... Mounting wall, 42... Tool material, 43
...Mounting shaft, 44...Slanted bottom wall, 45
...Reinforcement wall, 46...Side wall, 47...
. . . Engaging portion, 5 . . . Coupling means.

Claims (1)

[Scope of utility model registration request] - or a plurality of eave bodies 3 having a constant width and length, and the eave bodies 3
It consists of a pair of eave end members 4 connected to both ends of the eave end member 4, and a coupling means 5 for holding the eave main body 3 and the eave end member 4 against each other,
The main body 3 of the eaves includes a vertical mounting wall 31 having a belt-shaped elastic sealing material 32 and a mounting shaft 33 disposed at a proper position along its length, a slightly high inclined bottom wall 34 on the mounting wall side, and an end of the bottom wall 34. A reinforcing wall 35 facing the mounting wall 31 is integrally formed at the edge, and the both bottom end members 4 are attached to the upper edge of the vertical mounting wall 41 provided with an elastic sealing material 42 and a mounting shaft 43. An inclined bottom wall 44, a reinforcing wall 45 facing the mounting wall at the edge of the bottom wall 44, and a side wall 46 continuous at right angles to the outer edges of the bottom wall 44 and the reinforcing wall 45 are integrally formed, and the coupling means 5 includes: Eaves main body 3
And an engagement receiving part 36 having a gutter engagement groove 37 with an open top surface on one of the abutting parts of the eave end member 4, and an engaging part that engages with the engagement groove 37 on the other of the abutting parts. An eaves unit characterized by forming 47 parts respectively.