JPH10102675A - Eaves ceiling fixing hardware and fixing structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the cost of members, save labor and time, and thereby ensure cost reduction by forming integrally a wall surface fixing section to be fixed to an external wall surface and an eaves ceiling fixing section to be fixed to an eaves ceiling as fixing hardware. SOLUTION: Fixing hardware 10 is formed nearly integrally by forming a flat wall surface fixing section 11 to be fixed to an external wall surface and a flat eaves ceiling fixing section 12 to be fixed to an eaves ceiling in a nearly perpendicular state through an articulated section 13 which is bent into an inverted L shape. In the fixing hardware, the eaves ceiling 12 may be inclined in relation to the wall surface fixing section 11 so that it may be provided in an inclined state. A threaded hole to be fixed to the external wall surface is provided in the wall surface fixing section 11 and a rivet to mount the eaves ceiling material is provided in the eaves ceiling fixing section 12. A nearly vertical wall surface fixing section 11 of the fixing hardware 10 is fixed with a screw 3, and the end of the eaves ceiling material 2 is mounted on the eaves ceiling fixing section 12 with a rivet 4, thereby reducing the overall cost.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture and a fixing structure for eaves ceiling materials.

[0002]

2. Description of the Related Art Conventionally, an eaves ceiling material provided at an eaves of a building such as a house and a fixing structure of the eaves ceiling material include, for example, an example described in JP-A-4-92044. In the fixed structure of the above eave ceiling material,
Nose plate (nose plate) provided on the surface of the fascia
The eaves ceiling material provided over the outer wall surface from the lower end of the nose tip plate is formed of a separate member, and the eaves ceiling material provided to be inclined along the back surface of the rafter has the front end side described above. It has a structure in which it is inserted into a groove at the lower end of the nose plate, and the back end side is fitted and fixed in a groove-shaped portion of the eave-viewing edge.

[0003]

However, in the conventional fixing structure of the outer wall side end of the eave ceiling material, for example,
As described in the above-mentioned Japanese Patent Application Laid-Open No. 4-118436, in the case where the outer wall material is provided to be inclined along the back surface, the upper end portion of the outer wall material is easily exposed. Is provided with a special eave-viewing edge, which is fitted and fixed in the groove. Further, in the case of a general fixing structure other than the fixing using the special eaves-viewing edge as described above, another parting material is prepared and fixed to this parting material.

On the other hand, in the case of a horizontally installed eave ceiling, a hanging material is suspended from a rafter, and a receiving bar is provided behind the end of the eave ceiling material, and the hanging material is fixed to the receiving beam. It has a structure to do.

However, in the structure for fixing the outer wall side end of the eaves ceiling as described above, it is necessary to manufacture and prepare a separate member that is costly, and requires a lot of man-hours because the construction is troublesome. There is a problem.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to solve these problems and to provide either an inclined eaves ceiling or a horizontal eaves ceiling. It is possible to provide a fixing bracket which can be fixed in accordance with the above and which has a good appearance without being exposed to the outside after mounting, and an eave ceiling structure using this fixing bracket.

[0007]

According to the first aspect of the present invention, there is provided a metal fitting for fixing an eaves ceiling material according to the present invention, which is used for fixing an outer wall side end of an upper surface of an eaves ceiling material to an outer wall surface side. And an eaves ceiling fixing part fixed to the outer wall surface and an eaves ceiling material upper surface.

The fixing bracket is preferably made of a metal material in terms of strength, can be easily manufactured at low cost by bending such as pressing, and has a width sufficient to hold the eaves ceiling material. What is necessary is just to secure, and it can set suitably. Further, this fixing bracket can be attached to the outer wall surface by using a screw or the like, and the mounting interval is convenient because the pitch of 900 mm matches the module of the outer wall.

According to a second aspect of the present invention, there is provided an eaves ceiling material fixing bracket according to the first aspect of the present invention, wherein the wall fixing portion and the eaves ceiling fixing portion of the fixing bracket meet and connect with a connecting portion having an inverted L-shaped cross section. It is characterized by having been done.

[0010] In the fixing structure of the eaves ceiling material according to the third aspect of the present invention, the outer wall side end of the eaves ceiling material is fixed.
It is characterized by being carried out using the fixing hardware described.

[0011]

According to the first aspect of the present invention, the metal fitting for fixing the eave ceiling material has the wall fixing part fixed to the outer wall surface and the eave ceiling fixing part fixed to the eave ceiling material. The outer wall side of the eave ceiling material can be easily fixed, and it can be fixed to either an inclined eave ceiling or a horizontal eave ceiling.

According to a second aspect of the present invention, there is provided a metal fitting for fixing an eaves ceiling material according to the first aspect of the present invention, wherein the wall fixing part of the metal fixing and the eaves ceiling fixing part meet and connect with a connecting part having an inverted L-shaped cross section. As a result, the fixture is configured to escape upward from the gap between the eaves ceiling and the outer wall, and the fixture itself is not visible from the outside and has a good appearance.

According to a third aspect of the present invention, in the fixing structure for an eaves ceiling material, the outer wall side end of the eaves ceiling material is fixed.
By using the fixing hardware described above, the member cost for fixing can be reduced, and the construction can be performed without any trouble, so that the total cost can be reduced.

[0014] Furthermore, the fixing bracket is hidden behind the eave ceiling material after installation, so that it is not exposed to the outside (only the head of the fixed rivet is exposed), so that the appearance can be improved.

In addition, it is possible to lower the parting height with respect to the outer wall surface by making the inclination of the eave ceiling gentler without following the inclination of the roof (rafter). In this case, the building unit Etc. can be concealed to improve the appearance.

Further, since the fixing brackets are provided at predetermined intervals, ventilation in the roof can be performed from this interval.

[0017]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a cross-sectional view showing an example of a metal fitting for fixing an eave ceiling material according to the present invention. In FIG. 1, a fixing fitting 10 of the present embodiment has a flat wall fixing part 11 fixed to an outer wall surface and a flat eave ceiling fixing part 12 fixed to an eave ceiling material, and has a reverse L-shaped cross section. This is a structure integrally formed via a connecting portion 13 bent into a bent shape.

The wall fixing portion 11 is provided with a screw hole 11a for solidifying the outer wall surface, and the other eave ceiling fixing portion 12 is provided with a rivet hole for mounting (rivet caulking) the eave ceiling material. 12a is provided.

The fixing fitting 10 has a wall fixing portion 11
And the eave ceiling fixing portion 12 are provided in a substantially orthogonal direction. That is, since the wall surface fixing portion 11 is attached in contact with the vertical outer wall surface, the wall fixing portion 11 is provided vertically in the plan view of FIG. 1, and the eave ceiling fixing portion 12 is provided horizontally. Therefore, the fixing bracket 10 is suitably used when the eave ceiling material is mounted substantially horizontally, that is, substantially perpendicular to the outer wall surface.

FIG. 2 is a sectional view showing another example of the metal fitting for fixing the eaves ceiling material according to the first aspect of the present invention. In the fixing bracket 20 shown in FIG. 2, the eave ceiling fixing portion 22 is provided at an obtuse angle with respect to the vertical plane (in plan view) of the connecting portion 23. The downward slope is provided so as to match the roof slope (almost the same as the rafter slope).

Accordingly, as shown in the following embodiment, the fixing bracket 20 is suitably used when the eave ceiling material is provided to be inclined in accordance with the roof gradient.

The fixing fitting 20 is a fixing fitting 1 shown in FIG.
0, but the eaves ceiling fixed part 2 according to the roof gradient
2 can be manufactured with a slope in advance, and it is possible to use a fixing bracket dedicated to the eave ceiling material to be attached with a slope provided. By bending the metal to the fixing bracket 20
It is also possible to use This bending can be easily performed because it is a metal material.

FIG. 3 is a sectional view of a main part showing an example of a fixing structure of an eave ceiling material of the present invention. The present embodiment is a case where the eave ceiling material 2 is attached to the outer wall surface 1 in the horizontal direction, and shows an example in which the fixing fitting 10 shown in FIG. 1 is used.

A fixing bracket 10 is provided on the outer wall 1 which forms a vertical plane.
The substantially vertical wall fixing portion 11 is fixed using screws 3. On the other hand, the eave ceiling material 2 has rivets 4 at its ends.
By caulking, it is attached to the substantially horizontal eaves ceiling fixing portion 12. In the present embodiment, the fixing brackets 10 are attached with an interval of 900 mm.

Therefore, the fixing of the eaves ceiling material 2 is only performed by using the above-mentioned fixing fittings 10. Therefore, unlike the related art, the member costs can be reduced, and the construction does not require much labor. It is possible to reduce costs.

Further, after the eaves ceiling material 2 is attached, the fixing bracket 10 is hidden behind the eaves ceiling material 2 and the rivet 4 for fixing is fixed.
Only the head is exposed, and the L-shaped connecting portion 1
Since the fixing member 3 is provided, the fixing bracket 10 itself cannot be seen from the outside, and the appearance can be improved.

Further, since the fixing brackets 10 are provided at intervals, ventilation in the roof can be performed from this interval.

FIG. 4 is a sectional view of a main part showing another example of the fixing structure of the eave ceiling material of the present invention. In this embodiment, the eave ceiling material 2 is used.
a is attached to the outer wall surface 1 at an angle according to the roof gradient, and shows an example in which the fixing bracket 20 shown in FIG. 2 is used.

Outer wall surface 1 which forms a vertical surface as in the above embodiment.
, A substantially vertical wall fixing portion 21 of a fixing bracket 20 is fixed using screws 3. On the other hand, the eave ceiling material 2a
An eaves ceiling fixing portion 22 whose end is provided with a slope approximately equal to that of the rafter 5 on the roof by caulking the rivet 4.
Attached to. In the present embodiment, the fixing brackets 10 are attached with an interval of 900 mm.

Therefore, in order to fix the eaves ceiling material 2a,
Since only the fixing bracket 20 is used, the member cost can be reduced unlike the related art, and the construction can be performed without much trouble, so that the total cost can be reduced.

Further, after the eaves ceiling material 2a is attached, the fixing bracket 20 is hidden behind the eaves ceiling material 2a, and only the head of the rivet 4 for fixing is exposed, and an L-shaped connecting portion 13 is provided. The fixing bracket 20 itself cannot be seen from the outside,
It can look good.

In the case where the eaves ceiling material is installed with a slope inclined downward toward the outdoor side as in the present embodiment, the inclination of the eaves ceiling material does not follow the inclination of the roof (rafter). By making it more gradual, the parting height with respect to the outer wall surface can be reduced, and in this case, the connection part of the building unit or the like can be hidden to improve the appearance.

Further, since the fixing brackets 10 are provided at intervals, ventilation in the roof can be performed from this interval.

[0034]

According to the first aspect of the present invention, there is provided a metal fitting for fixing an eave ceiling material, wherein a wall fixing part to be fixed to an outer wall surface and an eave ceiling fixing part to be fixed to the eave ceiling material are provided. Therefore, the outer wall side of the eave ceiling material can be easily fixed, and the eave ceiling material can be fixed to any of an inclined eave ceiling and a horizontal eave ceiling.

According to a second aspect of the present invention, there is provided a metal fitting for fixing an eaves ceiling material according to the first aspect of the present invention, wherein the wall fixing part of the metal fixing and the eaves ceiling fixing part meet and connect with a connecting part having an inverted L-shaped cross section. As a result, the fixture is configured to escape upward from the gap between the eaves ceiling and the outer wall, and the fixture itself is not visible from the outside and has a good appearance.

According to the third aspect of the present invention, in the structure for fixing an eaves ceiling material, the outer wall side end of the eaves ceiling material is fixed.
By using the fixing hardware described above, the member cost for fixing can be reduced, and the construction can be performed without any trouble, so that the total cost can be reduced.

Furthermore, the fixing bracket is hidden behind the eaves ceiling material after installation and is not exposed to the outside (only the head of the fixed rivet is exposed), so that the appearance can be improved.

Also, by making the inclination of the eaves ceiling gentler rather than along the inclination of the roof (rafter), it is possible to lower the parting height with respect to the outer wall surface. Etc. can be concealed to improve the appearance.

Further, since the fixing brackets are provided at a predetermined interval, the inside of the roof can be ventilated from this interval. Therefore, it is suitable as a fixture for fixing an eave ceiling material and its fixing structure.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing an example of a fixture for fixing an eave ceiling material according to the present invention.

FIG. 2 is a cross-sectional view showing an example of a metal fitting for fixing an eave ceiling material according to the present invention.

FIG. 3 is a sectional view showing an example of a fixing structure of an eave ceiling material according to the present invention.

FIG. 4 is a cross-sectional view showing another example of the fixing structure of the eave ceiling material according to the second embodiment.

[Explanation of symbols]

 Reference Signs List 1 outer wall surface 2, 2a eave ceiling material 3 screw 4 rivet 5 rafter 10, 20 fixing bracket 11a, 21a screw hole 12a, 22a rivet hole 11, 21, wall surface fixing portion 12, 22 eave ceiling fixing portion 13, 23 connecting portion 14 Department

Claims (3)

[Claims] 1. A fixing bracket used for fixing an outer wall side end of an eave ceiling material to an outer wall side, wherein a wall fixing portion fixed to the outer wall surface and an eave fixed to an upper surface of the eave ceiling material. A fixing fitting comprising a ceiling fixing part. 2. The fixing fitting according to claim 1, wherein the wall fixing part and the eave ceiling fixing part meet and are connected to each other with a connecting part having an inverted L-shaped cross section. 3. The fixing method according to claim 1, wherein the fixing of the outer wall side end of the eave ceiling material is performed at predetermined intervals on the outer wall surface. Fixed structure of eave ceiling material.