JPS603876Y2 - Eaves decorative cover mounting device - Google Patents

Description

[Detailed description of the invention] This invention relates to a decorative eave cover attachment device.

As shown in FIG. 1, in the conventional eaves, a fascia 2 is nailed and fixed to the front end surface of a rafter 1, and an eaves decorative cover attachment device 3 is fixed to the lower surface of the rafter 1, and the eaves decorative cover 4 is fixed to the front end of the rafter 1. It is installed from the front of the concealment 2 to the lower part of the eaves decorative cover attachment device 3.

In this case, the eaves decorative cover attachment device 3 is attached to the rafter fixing portion 3.
An L-shaped decorative cover attachment part 3b is provided protrudingly at the lower part of a, and an inverted claw engaging part 3c is provided on the front side of the vertical side of the decorative cover attachment part 3b.
The rafter fixing part 3a is attached to the lower surface of the rafter 1 by fixing it with a needle.

The decorative eaves cover 4 is formed by bending the upper part of a single metal plate into a substantially rectangular shape to form an L-shaped piece 4a, folding the central part upward in an inverted U shape to form a claw 4b, and forming a lower part. is bent into a U shape to form an elastic U-shaped piece 4c.The claw 4b of the elastic U-shaped piece 4c is inserted into the claw engaging part 3c of the eaves decorative cover mounting device 3 from below, and the elastic U-shaped piece 4c is attached to the decorative cover mounting part. The L-shaped piece 4a is elastically fitted to the lower part of the fascia 3b, and the vertical side of the L-shaped piece 4a is aligned with the outdoor surface of the fascia 2 and fixed with nails 5.

6 is a field board, 7 is a Hirokomai, and 8 is a roof tile.

However, as shown in FIG. 2, the end surface 1a of the rafter 1 is
Since the pieces are cut and formed by a craftsman on site, there are cases where the pieces are cut and cannot be formed accurately perpendicular to the longitudinal direction of the rafters 1. In such cases, the L-shaped piece 4a of the decorative eaves cover 4
There was a problem in that a gap 9 was created between the vertical side of the fascia 2 and the outdoor surface of the fascia 2, and the eaves decorative cover 4 could not be installed properly.

Therefore, an object of this invention is to provide an eaves decorative cover mounting device that can install the eaves decorative cover in a well-fitted manner regardless of the cutting precision of the end surface of the rafter.

An embodiment of this invention will be described with reference to FIGS. 3 and 4.

That is, as shown in FIG. 3, this eave decorative cover attachment device A fixes the fascia attachment piece 11 to the front end surface of the U-shaped rafter fitting part 10, and fixes the fascia attachment piece 11 to the bottom rear end of the U-shaped rafter fitting part 10. The L-shaped decorative cover attachment part 12 is connected to the top of the U-shaped rafter fitting part 10, and a spring part 13 is formed at the tip of the horizontal side, and an inverted claw engaging part 14 is formed on the front face of the vertical side. Nail insertion holes 15 are provided on both sides, and nail insertion holes 16 are also formed on both sides of the fascia attachment piece 11.

In this case, the fascia attachment piece 11 makes its outdoor surface exactly orthogonal to the U-groove direction of the U-shaped rafter fitting part 10.

Eaves decorative cover 4 using this eaves decorative cover mounting device A
For installation, after cutting and forming the end face 1a of the assembled rafter 1, the U-shaped rafter fitting part 10 is externally fitted to the tip of the rafter 1 from below and fixed with nails 17, and the fascia 2 is attached to the fascia. Fix the mounting piece 11 along the outdoor surface with nails 18 from the back side, insert the claw 4b of the decorative eaves cover 4 into the claw engaging part 14 from below, and attach the U-shaped elastic piece 4c to the decorative cover mounting part. An elastic cap is attached to the lower part of the fascia 12, and the vertical sides of the L-shaped pieces 4a are aligned with the outdoor surface of the fascia 2 and fixed with nails 19.

In this way, since the fascia 2 is attached to the fascia attachment piece 11 that is exactly orthogonal to the U-groove direction of the U-shaped rafter fitting part 10, the fascia 2 is attached regardless of the cutting accuracy of the end surface 1a of the rafter 1. can be installed with the outdoor surface of the fascia 2 accurately perpendicular to the upper surface of the rafter 1, and therefore the vertical side of the L-shaped piece 4a of the decorative eaves cover 4 can be brought into close contact with the outdoor surface of the fascia 2 without creating a gap. The eaves decorative cover 4 can be installed with ease.

Further, since there is no need to use delicate nerves in cutting the end surface 1a of the rafter 1, construction can be carried out quickly.

Another embodiment of this invention will be described with reference to FIGS. 5 and 6.

That is, as shown in FIG. 5, compared to the eaves decorative cover mounting device A shown in FIG. The front end surface 10a' is formed to be exactly orthogonal to one direction and is finished as a positioning surface for the eaves decorative cover.

Other configurations are as shown in Figure 3: Eaves decorative cover mounting device A
Since it is the same as that, the corresponding parts are given the corresponding symbols and the explanation thereof will be omitted.

To attach the eaves decorative cover 4 using the eaves decorative cover B, as shown in FIG. The upper part of the cover 4 is connected to the front end surface 10a of the U-shaped rafter fitting part 10'.
', and fix it to the end surface 1a of the rafter 1 from the outdoor side with screws 20.

The rest is constructed in the same manner as in the above embodiment.

In this way, since the L-shaped piece 4a of the eaves decorative cover 4 is brought into close contact with the front end surface 10a' of the U-shaped rafter fitting part 10' which is exactly perpendicular to the UfR direction, it is possible to cut the end surface 1a of the rafter 1 regardless of the cutting accuracy. The decorative eaves cover 4 can be installed comfortably.

Moreover, in this case, the fascia 2 shown in FIG. 4 can be omitted compared to the above embodiment.

As mentioned above, the eaves decorative cover mounting device of this invention is
An eaves decoration in which the upper end of one side of a substantially U-shaped elastic piece is integrally connected to the tip of the horizontal side of a substantially U-shaped piece, and an eaves decoration cover with a claw protruding upward from the upper end of one side is attached from the front of the rafter to the bottom. A cover mounting device, comprising: a U-shaped rafter fitting part that can be externally fitted onto the rafter from below and has nail insertion holes on both sides;
L of the eaves decorative cover is provided at the front end of this rafter fitting part.
a decorative cover positioning part for positioning the vertical side of the shaped piece perpendicularly to the longitudinal direction of the rafter; and an L-shaped piece hanging perpendicularly from the rear end of the base of the rafter fitting part, and the front part of the vertical side of the decorative cover In addition to protruding reverse-shaped claw engagement parts that lock the claws, it also has an L-shaped decorative cover mounting part on the lower side of the side to which the approximately U-shaped elastic piece of the eaves decorative cover is elastically attached, so that the end surface of the rafter This has the effect that the decorative eaves cover can be installed comfortably regardless of the cutting accuracy.

[Brief explanation of drawings]

Fig. 1 is a cross-sectional view of the conventional example, Fig. 2 is a cross-sectional view for explaining its drawbacks, and Fig. 3 is a perspective view of an embodiment of the invention.
FIG. 4 is a sectional view after the construction, FIG. 5 is a perspective view of another embodiment, and FIG. 6 is a sectional view after the construction. A, B...Eave decorative cover mounting device, 1...
...Rafter, 4...Eave decorative cover, 4a.
...L-shaped piece, 4b...claw, 4c...
... U-shaped bony piece, 10.10'... U-shaped rafter fitting part, 11... Fascia mounting piece, 12.12'.
... Decorative cover mounting part, 14, 14'...
- Claw locking part, 15, 15'...Needle insertion hole.

Claims (3)

[Scope of utility model registration request] (1) The upper end of one side of a substantially U-shaped elastic piece is integrally connected to the tip of the horizontal side of the oval-shaped piece, and a decorative eave cover with a claw protruding upward from the upper end of the one side is extended from the front of the rafter to the bottom. The eaves decorative cover mounting device includes a U-shaped rafter fitting part that can be externally fitted onto the rafters from below and has needle insertion holes on both sides, and a U-shaped rafter fitting part that is provided at the front end of the rafter fitting part to attach the L of the eaves decorative cover. a decorative cover positioning part for positioning the vertical side of the shaped piece perpendicularly to the longitudinal direction of the rafter; and an L-shaped piece hanging perpendicularly from the rear end of the base of the rafter fitting part, and the front part of the vertical side of the decorative cover An eaves decorative cover mounting device that includes a protruding reverse-shaped claw engaging portion that locks a claw and an L-shaped decorative cover mounting portion that elastically attaches a substantially U-shaped elastic piece of the eaves decorative cover to the lower side of the side surface. . (2) The utility model registration claim 1, wherein the eave decorative cover positioning part is a fascia mounting piece attached to the front end surface of the U-shaped rafter fitting part in a state perpendicular to one direction thereof. Eaves decorative cover mounting device. (3) The eaves decorative cover mounting device according to claim 1, wherein the eaves decorative cover positioning portion is a front end surface of the U-shaped rafter fitting portion.