JPS6231528Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a structure for attaching decorative eaves covers used for entrance porches and the like.

Conventionally, the eaves part A of the entrance porch roof 1 as shown in FIG. 1 has been given a decorative finish by attaching an eaves decorative cover 2 as shown in FIG. Since there is no drain section provided at the lower corner section 2a, rainwater will flow onto the front surface 2 of the cover.
There was a problem in that the liquid went around from b to the lower surface 2c and dripped inside the entrance porch. In addition, the decorative eaves cover 2 is formed from a single piece of PVC steel plate, and extends from the upper end of the back surface of the base material 3 to the upper surface and the front surface.
The installation work of the cover 2 was also difficult because it extended continuously to the rafters 4 at the rear of the lower part of the base material 3.

Therefore, the object of this invention is to provide a decorative eaves cover mounting structure that can prevent rainwater from leaking to the lower surface of the eaves, and can easily attach the decorative eaves cover.

An embodiment of this invention will be described with reference to FIGS. 3 to 5. That is, as shown in FIGS. 3 to 5, this eaves decorative cover mounting structure attaches the eaves lower decorative cover 6 and the eaves front decorative cover to the eaves decorative cover mounting bracket 5 attached to the eaves of the entrance porch roof 1'. Install cover 7.

To explain in detail, the entrance porch roof 1' consists of a roof panel 8 at the upper part and rafters 9 at the lower part.
The eave lower surface decorative cover 6 is approximately Z-shaped, and the tip of the upper horizontal piece 6a is bent upward by 90 degrees to make the upper end of the bent piece 6b a vertical locked piece 6c.
A part of this vertically engaged piece 6c is cut and raised 90 degrees toward the back side, and a U-shaped hooking piece 10 is formed by this cut and raised piece 6d, the lower end of the bent piece 6b, and the upper horizontal piece 6a, and further, the lower part The center of the horizontal piece 6e is bent upward into a groove shape to form a nailing groove piece 6f. The eave front decorative cover 7 has the lower end of the vertical piece 7a folded back in a U-shape to form a water section 7b, and the upper end of this water section 7b folded back in an inverted U-shape to form an inverted U shape.
A locking piece 7c is formed, and a cap piece 7d having a substantially lip groove shape is connected to the upper end of the vertical piece 7a. and,
The eaves lower decorative cover 6 and the eaves front decorative cover 7 constitute an eaves decorative cover.

In the construction procedure, first, the back surface of the center piece 5a of the mounting bracket 5 is fixed to the panel frame material 8a of the roof panel 8 by nailing. Next, the hook piece 10 of the lower decorative cover 6 of the eaves
After sliding it backwards (to the right in Figure 5) and hooking it onto the horizontal locked piece 5b (consisting of the lower horizontal piece) of the mounting bracket 5, attach the bottom piece of the nailing groove piece 6f to the rafter 9.
The decorative cover 6 for the lower surface of the eaves is attached by fixing it with nails 11 along the lower surface of the eaves. after that,
Slide the eaves front decorative cover 7 downward,
Press-fit the vertical locked piece 6c of the eave lower decorative cover 6 into the inverted U-shaped locking piece 7c, and attach the inner bottom surface of the groove-shaped cap piece 7d to the upper horizontal piece 5c of the mounting bracket 5.
By fixing the fixing piece 7e at the tip of the groove-shaped cap piece 7d to the center piece 5a of the mounting bracket 5 with screws, the eave front decorative cover 7 can be attached to the mounting bracket 5.
Attach to. In this case, the water cutter 7b of the eaves front decorative cover 7 is the hooking piece 1 of the eaves lower decorative cover 6.
It hangs downward from the front end of 0.

In this way, the water section 7 of the front decorative cover 7 of the eaves
b is made to hang downward from the front end of the hooking piece 10 of the eaves lower decorative cover 6, so that the eaves front decorative cover 7
Rainwater flowing down the vertical piece 7a drips from the lower end of the water section 7b to the underside of the eaves and never goes around to the decorative cover 6 side of the lower surface of the eaves, thereby preventing rainwater from dripping inside the entrance porch. In addition, since the eaves decorative cover is composed of two members, the eaves lower decorative cover 6 and the eaves front decorative cover 7, the cover installation work becomes easy. That is, when installing the eave lower surface decorative cover 6, the hooking piece 10 is attached to the horizontally engaged piece 5 of the mounting bracket 5.
b, and then nail the groove-shaped piece 6f to the rafter 9. Also, to attach the eaves front decorative cover 7, press the vertical locking piece 6c into the inverted U-shaped locking piece 7c. It is only necessary to screw the fixing piece 7e at the tip of the groove-shaped cap piece 7d to the center piece 5a of the mounting bracket 5.

In addition, by welding a horizontal piece to the back side of the bent piece 6b instead of the cut and raised piece 6d in the above embodiment, the hook piece 10 can be formed by this horizontal piece, the lower end of the bent piece 6b, and the upper horizontal piece 6a. You may form it. Further, the hooking piece 10 may be formed continuously in the longitudinal direction of the cover.

This idea can be applied not only to entrance porch roofs but also to regular building roofs.

As described above, the eaves decorative cover mounting structure of this invention includes an eaves decorative cover mounting bracket that is attached to the eaves and has a horizontal locking piece protruding toward the outdoors at the lower end;
A vertically engaged piece is connected to a hook piece whose front end edge is folded upward in a U-shape, and the hook piece is engaged with the horizontally engaged piece, and the rear edge is attached to the rear of the lower part of the eaves decorative cover mounting bracket. A decorative cover on the lower side of the eaves fixed to a rafter tree and an inverted U on the back side of the upper part of the water cutter installed at the lower end.
An eaves front decoration in which a shaped locking piece is formed, the locking piece is locked to the vertically locked piece, a water cutter is arranged hanging down from the front end of the hooking piece, and the upper part is fixed to the upper part of the eaves decoration cover mounting bracket. Since it is equipped with a cover, it can prevent rainwater from flowing around to the underside of the eaves.
This has the effect that the eaves decorative cover can be easily installed.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the entrance porch, Fig. 2 is a sectional view of a conventional example, Fig. 3 is a sectional view of an embodiment of this invention, Fig. 4 is an exploded perspective view of its main parts, and Fig. 5 is a sectional view of the conventional example. 3
FIG. 2 is an enlarged cross-sectional view of the main part of the figure. 5...Mounting bracket, 5b...Horizontal locked piece, 6...
... Decorative cover for the lower surface of the eaves, 6c... Vertical locking piece,
7...Eave front decorative cover, 7b...Water section, 7
c... inverted U-shaped locking piece, 9... rafter, 10... hooking piece.

Claims (1)

[Scope of utility model registration request] An eaves decorative cover mounting bracket that is attached to the eaves and has a horizontal locking piece protruding from the lower end toward the outdoors, and a vertical locking piece is connected to the hook piece whose front edge is folded back in a U-shape toward the top surface. An eaves lower decorative cover whose rear end edge is fixed to the rafter behind the lower part of the eaves decorative cover mounting bracket by securing one piece to the horizontal locked piece, and an inverted U on the upper back side of the water cutter provided at the lower end. An eaves front decoration in which a shaped locking piece is formed, the locking piece is locked to the vertically locked piece, a water cutter is arranged hanging down from the front end of the hooking piece, and the upper part is fixed to the upper part of the eaves decoration cover mounting bracket. Eaves decorative cover mounting structure equipped with a cover.