JPS6039391Y2 - Eave decorative board mounting structure - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a decorative eave veneer mounting structure, and its purpose is to provide a decorative eave veneer mounting structure that improves the accuracy of fitting the decorative eave veneer at the lower end of the fascia.

Previously, this applicant had already applied for Utility Model Application No. 54-1525.
15, or other Japanese Utility Model Applications No. 53-163918, and furthermore, Japanese Utility Model Application No. 54-40930 are known as eave decorative board mounting structures.

Utility Model Application No. 54-152515, which the applicant has already applied for, relates to a one-eaves roofing device, and its contents include protruding the tip of the one-eaves roofing material forward and outward beyond the upper end of the nose board, and The lower surface of the tip is a sloped surface, and the upper end of the eaves decorative board is attached to this slope, thereby preventing sparrows and the like from building nests on the lower surface of the tip of this protruding part.

In addition, Utility Model Publication No. 53-163918 relates to gable mounting hardware 1, which is used to lock the lower end of the gable when attaching a gable to a gable board eave. It is.

Furthermore, Japanese Utility Model Application Publication No. 54-40930 relates to a mounting device for 1. gutter and decorative laminate, and its contents include the installation of 1. gutter and decorative laminate to 1 holder. A gutter and decorative board mounting device is provided with a fitting groove and a fitting convex portion at corresponding positions of an arbitrary intermediate portion other than the flat end portion, respectively, to supplement the fitting locking force of the upper end portion and the lower end portion. is disclosed.

However, since the purpose of the single eave end device of Utility Model Application No. 54-152515 is to prevent sparrows from building nests, the upper end of the eave decorative board does not fit well with the tip of the eave roof material and the nose board. In addition, since the gable mounting hardware 1 of Utility Model Application No. 53-163918 is simply engaged at the upper end of the gable, the engagement force between the roof bottom (upper edge bent part) and the gable upper end is weak, and the gable upper end is bent at the upper edge. Since it engages with the part from above, it does not fit well, which is a problem in both cases.

Furthermore, 1. Gutter and Decorative Board Mounting Device of Utility Model Application No. 54-40930 merely discloses how to attach the decorative board to the bracket, and the method for attaching the decorative board to the tip of the eaves roofing material and the nosepiece at the upper end of the decorative board is disclosed. There is no disclosure of a retractable type, but rather the decorative board protrudes outward in front of the eaves, which spoils the appearance of the lower surface of the eaves.

This idea was developed in an attempt to solve the above-mentioned drawbacks of the conventional methods.In other words, this idea attaches the roofing members to the sheathing boards supported by the roof panels, and attaches them at a position slightly lower than the leading edge of the shedding boards. A fascia is attached to the lower surface, and a fitting groove is provided at the top end of the outer surface of the fascia. A fitting having a convex part with a U-shaped cross section that protrudes downward in substantially the same direction as that of The length is equal to the length from the bottom of the fitting groove to the leading edge of the shedding board, and the upper end of this eave decorative board is fitted into the fitting groove, and the lower end is from the convex part of the fixture. The present invention relates to an eaves decorative board mounting structure that has a U-shaped convex portion with a somewhat large cross section, and the inner surface of the convex portion of the eaves decorative board fits into the outer surface of the fixture convex portion.

An embodiment of this invention will be described below with reference to the drawings.

The drawing shows an embodiment of the eaves decorative panel mounting structure according to this invention. In the drawing, 1 is a fascia, and this fascia 1 is attached to a roof panel 2
It is attached to the lower surface of the roof board 3 at a position slightly back from the leading edge of the roof board 3 supported by the roof board.

4 is a roof member, and this roof member 4 is adhered to the upper surface of the shedding board 3.

Incidentally, as shown in the first diagram, 5 is the eaves.

A fitting groove 8 is bored in the uppermost end 7 of the outer surface 6 of the fascia 1.

The upper surface of this fitting groove 8 is flush with the lower surface of the shedding board 3.

Reference numeral 9 denotes a fitting having a convex portion 9a having a stepped U-shaped cross section with a contact portion 10 provided at the free end 11. The fixed convex portion 9a projects downward in substantially the same direction as the inclination direction of the fascia 1.

Reference numeral 13 denotes an eaves decorative board, and the upper end 14 of this eaves decorative board 13
is a concave folded portion, and the length of the upper edge of the folded portion is equal to the length from the bottom of the fitting groove 8 to the leading edge of the sheathing board 3.

(See FIGS. 2 and 3) As shown in FIGS. 2 and 3, this eaves decorative board 13 has a concave folded upper end 14 that fits into a fitting groove at the top end 7 of the outer surface 6 of the fascia 1. 1 and is fixed.

The upper edge of this folded portion comes into contact with the lower surface of the shedding board 3, and the tip of the upper edge of this folded portion fits into the most extreme end of the sheathing board 3.

The lower end of this eaves decorative board 13 has a convex portion 13a with a U-shaped cross section that is slightly larger than the convex portion 9a of the fixture 9, and the inner surface of the convex portion 13a of this eaves decorative board 13 corresponds to the convex portion of the fixture 9. It is fitted and attached to 9a.

As detailed above, in the eaves decorative board mounting structure according to this invention, the eaves decorative board is attached using the mounting tool and the insertion groove drilled in the upper end of the fascia, so the position of the eaves decorative board can be easily determined. Since the structure is such that the inner surface of the eaves decorative board convex part fits onto the external surface of the fixture convex part, the thin eave decorative board, which is easily distorted or rubbed during manufacturing or installation, is prevented from being distorted or shifted in the direction of the arrow in Figure 2. Therefore, the fitting accuracy is improved and the appearance is improved.Moreover, the upper end of the eaves decorative board is a concave folded part, and the length of the upper edge of the folded part is from the bottom of the fitting groove to the end of the roof board. The length is equal to the length to the tip, and the upper surface of the fitting groove bored at the top end of the outer surface of the fascia is flush with the lower surface of the roof board, so the upper edge of the folded part is This is an eaves decorative board mounting structure that fits in contact with the underside of the shedding board, and the tip of the upper edge of this folded part fits into the cutting edge of the shedding board, allowing the upper end of the eaves decorative board to fit in with extremely high precision. .

[Brief explanation of the drawing]

Fig. 1 is an external view of a building equipped with a decorative eaves panel mounting structure according to this invention, Fig. 2 is a cross-sectional explanatory diagram of the eaves decorative board mounting structure according to this invention, and Fig. 3 is an example of an embodiment of this invention. FIG. 1... Fascia, 2... Roof panel, 3
...... Field board, 4... Roofing members, 5...
...Eaves, 6...Outside surface, 7...
Upper end, 8... Fitting groove, 9... Mounting tool,
10...Abutting part, 11...Free end, 1
2...Lower end, 13...Eave decorative board.

Claims (1)

[Scope of utility model registration request] Roof members are attached to the roofing boards supported by roof panels,
A shiogakure is attached to the lower surface of the fascia at a position slightly below the leading edge of the fascia, a fitting groove is provided at the top end of the outer surface of the fascia, and the upper surface of this fitting groove is flush with the lower surface of the fascia, A fitting having a convex portion having a substantially U-shaped cross section is fixed to the lower end of the fascia and protrudes downward in substantially the same direction as the inclination direction of the fascia, and the upper end of the eaves decorative board is folded in a concave shape. However, the length of the upper edge of the folded part is equal to the length from the bottom of the fitting groove to the leading edge of the shedding board, and the upper end of this decorative eaves board is fitted into the fitting groove. It is characterized in that the lower end has a substantially U-shaped convex portion in cross section that is slightly larger than the convex portion of the fixture, and the inner surface of the convex portion of the eaves decorative board fits into the outer surface of the convex portion of the fixture. Eaves decorative board mounting structure.