JPS5820739Y2 - Easy-to-fix roof edge material - Google Patents

Description

[Detailed description of the invention] This invention is an easy-to-fix roof edge material that protects the roof edges of ordinary houses and serves as a fascia or gable to improve the appearance, and is easy to maintain and manage after installation. It is related to.

Currently, the fascias and gables on the roof ends of general wooden housing such as detached houses and private apartments are made of thick and wide timber such as lauan or cedar.

However, if the roof edge is made of thick and wide wood in this way, (1) Even if oil stain or paint is applied to the surface, the oil stain or paint will peel off and turn black in 2 to 3 years. , the aesthetic appearance deteriorates significantly.

(2) In order to prevent the above-mentioned deterioration in appearance, it is necessary to apply oil stain or paint on a regular basis, and as this application work must be done at high places with very poor footing, it is necessary to have it done by a specialist. It is very uneconomical because it has to be commissioned, and maintenance management is not easy.

(3) Since thick and wide wood must be used, the material cost is high, and the construction is heavy, making it difficult to work in construction.

(4) When exposed to the wind and rain, rainwater may seep in and rot.

There were various drawbacks.

As a result of intensive research to eliminate the drawbacks of conventional roof edge materials, the inventors of the present invention made use of their many years of experience at Satsushi to create a roof edge material that can be extruded and has excellent water resistance, corrosion resistance, and weather resistance. They discovered that it could be manufactured by extrusion molding of synthetic resin, aluminum, or aluminum alloy, and completed the invention.

That is, in the present invention, the upper surface and the tip surface of the tip fixing part of the fixing fitting are brought into contact with the lower part of the rafter fixing part which has a cross section of "shaped" and is fixed by abutting the upper inner surface against the top surface and side surface of the rafter on the roof end surface. A fixing bent part and a lower abutment surface of the fixing bent part are formed, and a folded part is provided at the bottom to show the thickness of the fixing bend part. At the top of the part, a receiving part is provided which protrudes forward from the rafter fixing part, and the inner surface of the folding part has a sloping part. A fixing part is provided protrudingly, and a holding part is provided at the upper part of the folded part on the opposite side of the rafter fixing part to hold the end of the eave ceiling board with the lower surface of the slope part, so that it can be attached to the roof edge material. The tip of the fixing fitting to be fixed contacts the inner surface of the fixing bent part and the contact surface of the fixing part for the rafter of the end panel, and the upper surface of the sloped part of the fixing section for the fixing bracket, and the fixing fitting is attached to the end panel. To provide a roof end panel material that is easy to fix, and is characterized in that a tip fixing part is formed to fix the roof end panel.

Hereinafter, the easy-to-fix roof edge material according to the present invention will be explained in detail with reference to the drawings.

Fig. 1 is a vertical sectional view of one embodiment of the easy-to-fix roof end panel material according to the present invention, Fig. 2 is a longitudinal sectional view of another embodiment of the easy-to-fix roof end panel material according to the present invention, and Fig. 3 FIG. 4 is a perspective view of the fixture fixed to the edging material, and FIG. 4 is a vertical sectional view showing the state in which a relatively thick eaves ceiling board is held.

In the drawings, reference numeral 1 denotes an edge material such as a fascia or a gable that constitutes the easily fixed roof edge material according to the present invention, and the cross section is fixed by abutting the upper inner surface of the rafter 3 on the upper surface and side surface of the rafter 3 on the roof end surface. The fixing bent part 1a' is in the shape of a "fixing part" at the lower part of the fixing part 1a', which abuts the upper surface of the tip fixing part 2a of the fixing part 2, and the part below the fixing part 1a' and on the inner surface of the fixing part 2. A contact surface 1a that comes into contact with the tip surface of the tip fixing part 2a
and a rafter fixing portion 1a formed with a
In order to make the rafter fixing part 1a appear thicker, there is a folded part 1b provided at the lower end of the rafter fixing part 1a, and a folded part 1b provided at the upper part of the rafter fixing part 1a to protrude forward and at least wide and small. Fixing for fixing metal fittings having a receiving part 1c whose side end surface is brought into contact with the inner surface thereof, and an inclined part 1d which projects from the inner surface of the folded part 1b and comes into contact with the lower end inclined part of the tip fixing part 2a of the fixing metal fitting 2. It consists of a part 1e and a holding part 1f which is provided at the upper part of the folded part 1b on the opposite side from the rafter fixing part 1a and which holds the end of the eave ceiling board 6 with the lower surface of the inclined part 1d. Water resistance like aluminum alloy,
It is extruded using a material with excellent corrosion resistance and weather resistance.

Since the upper inner surface of the rafter fixing portion 1a of the end panel 1 is brought into contact with the outer surface of the rafter 3, it is preferable that the inner surface that contacts the rafter 3 has a straight shape. Since there are no restrictions on the inner surface, an uneven pattern may be formed to improve the appearance, or the rain gutter portion 1g may be formed integrally.

Furthermore, as shown in FIG. 2, if a bendable hinge part 1a''' is formed in the center of the rafter fixing part 1a, the angle between the rafter fixing part 1a and the eaves ceiling plate 6 is different. It is also preferable that it can be easily installed.

Moreover, since the folded part 1b is intended to make the rafter fixing part 1a appear thicker, its width is preferably about 20 to 50 mm. It is free to make the return portion 1h protrude downward.

2 is a fixing bent part la' of the rafter fixing part 1a of the end panel 1.
Inner surface and contact surface 1a "Inner surface and fixing part 1e for fixing fittings"
It is a fixing metal fitting having tip fixing parts 2a that come into contact with the upper surface of the sloped part 1d, respectively, and is fixed to the field edge material 7 using nails, wood screws, adhesives, nail-like parts provided on the fixing metal fitting, etc. .

3 is a rafter fixed to the end of the roof, and the upper inner surface of the rafter fixing part 1a of the end panel 1 constituting the easily fixed roof end panel according to the present invention is brought into contact with the outdoor end surface of the rafter 3. It is fixed in the fixed state.

Reference numeral 4 denotes a wide and small part, etc., which is fixed by abutting the lower surface and at least the side end surface on the upper surface of the rafter fixing part 1a and the inner surface of the receiving part 1c of the end panel 1, respectively, and when the rafter 3 is on the fascia side is Hirokomai, and if the rafter 3 is on the gable side, it is Noriyoto or Nojiboard.

A tile seat 5 is fixed on this Hirokomai etc. 4, and a tile is placed and fixed on top of it.

Reference numeral 6 denotes an eave ceiling board at the lower part of the roof edge for concealing the area under the eaves between it and the building.In the case of a relatively thin eave ceiling board, as shown in Fig. Part 1e
is held by the lower end outer surface of the inclined part 1d and the holding part 1f,
In the case of a relatively thick eave ceiling board, it is held by the lower surface of the inclined part 1d of the fixing fitting fixing part 1e of the end panel 1 and the holding part 1f, as shown in FIG.

Reference numeral 7 denotes a field edge material fixed to the building, which serves to hold the upper surface of the eaves ceiling board 6 and also to fix the fixing fittings 2.

As described above, in the easily fixed roof edge material according to the present invention, the wide and small parts 4 are fixed so as to protrude forward from the rafter fixing part 1a of the end part 1. The tip of the tile that is placed and fixed will also protrude forward and be fixed, so the tip of the tile will protrude from the side of the roof edge material, so rainwater that flows down through the tile will flow onto the side of the roof edge material. Do not touch (fall on the rain gutter or directly to the ground, go around the inside and cause Hirokomai etc. 4)
Also, there is no possibility of the rafters 3 being rotten.

In order to install the easily fixed roof edge material according to the present invention with such a configuration, at the time of construction of a general house or renovation after construction,
Edge material 1 constituting an easily fixed roof end material according to the present invention
First, place the rafter fixing part 1a so that the upper inner surface of the rafter fixing part 1a is in contact with the top and side surfaces of the rafter 3, and fix it with a fixing means such as adhesive, nailing, or wood screws. The lower surface and at least the side end surfaces of the fixing part 1a and the inner surface of the receiving part 1c are respectively abutted and fixed, and the tile seat 5 is fixed to the upper part as necessary, and then the tile is placed on top of the tile seat 5. Place and fix.

On the other hand, the fixing bent part 1a of the rafter fixing part 1a of the end face material 1
The tip fixing part 2a of the fixing fitting 2 is placed in the recess surrounded by the contact surface 1a'' and the inclined part 1d of the fixing part 1e for the fixing fitting 2.
Insert it horizontally, rotate it 90 degrees, and attach the tip fixing part 2a.
The upper surface, the tip end surface, and the lower end inclined portion are brought into contact with the above three surfaces, respectively, and the end surface material 1 and the fixing metal fitting 2 are engaged and fixed.

Next, after fixing the fixing fittings 2 to the edge material 7 using nails or the like to prevent the edge material 1 from wobbling, the upper surface of the eaves ceiling board 6 is brought into contact with the lower surface of the edge material 7. At the same time, the end face of the eaves ceiling board 6 is held by the fixing part 1e for the fixing fitting and the holding part 1f of the end face material 1, and the work is completed.

The easily fixed roof edge material according to the present invention as detailed above is (1) lighter and easier to install than conventional fascia materials made of thick and wide wood.

(2) Since it is made of synthetic resin, aluminum, or aluminum alloy, it has excellent water resistance, corrosion resistance, and weather resistance, so it has a long life (and also has a good appearance).

(3) Since it is made from an extruded material made of synthetic resin, aluminum, or aluminum alloy, there are no seams, making it easy to manufacture and requiring no consideration for rainwater intrusion.

(4) By making the extrusion-molded material itself pre-mixed with pigments, dyes, etc., the product value can be significantly improved, and there is no need to worry about fading, making maintenance management easy.

(5) Due to mass production, it can be supplied at a lower cost than conventional fascia materials made from thick and wide wood.

(6) Since the edge material 1 is fixed to the edge material 7 via the fixing fittings 2, it does not wobble and there is no need for maintenance.

(7) Since the end of the eaves ceiling board 6 is inserted between the fixing part 1e for the fixing metal fittings and the maintenance part 1f of the end panel 1 and held and fixed, it can be used for applications ranging from relatively thin to relatively thick. The installation and fixing work of the eaves ceiling board 6 can be done easily and quickly, and
The area under the eaves between the lower part of the roof end and the building is completely hidden by the eaves ceiling board 6, giving an excellent appearance.

(8) Since the tip of the tile is installed so as to protrude forward from the side surface of the roof edge material, rainwater that is transmitted to the tile and flows down is collected by the rain gutter or directly on the ground without coming into contact with the side surface of the roof edge material. It will not fall and go inside the roof edge material and rot the rafters, etc.

(9) Even if the spacing between the edge materials 70 is not constant, the installation work will not be affected by the sides.

It has various advantages such as, and its practical value is very great.

[Brief explanation of the drawing]

Fig. 1 is a vertical sectional view of one embodiment of the easy-to-fix roof end panel material according to the present invention, Fig. 2 is a longitudinal sectional view of another embodiment of the easy-to-fix roof end panel material according to the present invention, and Fig. 3 FIG. 4 is a perspective view of the fixture fixed to the edging material, and FIG. 4 is a vertical sectional view showing the state in which a relatively thick eaves ceiling board is held. 1... End surface material, 1a... Fixed part for rafters, la'...
・Fixing bent part, 1a"...Abutment surface, 1a"'...
Hinge part, 1b... folded part, 1c... receiving part, 1d.
... Inclined part, 1e... Fixing part for fixing bracket, 1f...
Holding part, 1g... Rain gutter part, 1h... Rain return part, 2.
...Fixing metal fittings, 2a...Tip fixing part, 3...Rafters, 4
... Hiroko Mai, etc., 5... Stillborn, 6... Soffit board, 7
...wild wood.

Claims (3)

[Scope of utility model registration request] (1) At the bottom of the rafter fixing part 1a, which has a cross section of "shaped" and which is fixed by abutting the upper inner surface against the top and side surfaces of the rafters 3 on the roof end surface, the top and tip surfaces of the tip fixing part 2a of the fixing fitting 2 are attached, respectively. A fixing bent part 1a' to be abutted and a lower contact surface 1a'' of the fixing bent part la' are formed, and a folded part 1b is further provided at the lower part to make the thickness appear thicker. The rafter fixing part 1a is provided.
A receiving part 1c is provided on the upper part of the rafter fixing part 1a so that at least the side end surface of the wide and small part 4 can come into contact with the inner surface thereof, and the receiving part 1c is provided so as to protrude forward from the rafter fixing part 1a. A holding part 1f for holding the end of the eaves ceiling plate 6 is provided at the upper part of the folded part 1b opposite to the rafter fixing part 1a, and the lower surface of the inclined part 1d holds the end of the eaves ceiling board 6. is provided at the tip of the fixing metal fitting 2 fixed to the edge material 7, and the fixing bent part 1a' inner surface and contact surface 1a of the rafter fixing part 1a of the end face material 1. A roof end panel material that is easy to fix, characterized in that tip fixing portions 2a are formed for fixing the fixing fittings 2 to the end panel material 1 by abutting on the upper surface of the inclined portion 1d of the fixing portion 1e. (2) An easily fixed roof end surface according to claim 1, wherein the rafter fixing part 1a of the end surface material 1 is a rafter fixing part having a bendable hinge part 1a'' in the center part. Material. (3) Rain return portion 1h at the lower end of the folded portion 1b of the end surface material 1
The easily fixable roof edge material according to claim 1 or 2 of the utility model registration claim, wherein the roof end face material is provided with a downwardly protruding structure.