JPH0412187Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to fitting of an exterior wall material to an armor siding at a joint portion of an exterior wall.

[Background technology]

Conventionally, as shown in FIG. 5, after constructing a plurality of inorganic exterior wall materials 3 as armor siding on the surface of the exterior wall base portion 1, a gap between the ends of the exterior wall materials 3 on both sides at the corner portion is applied. Place the joint cover 5 bent along the corner as shown in Figure 7, and fix the upper part of the joint cover 5 together with the exterior wall material 3 to the exterior wall base 1 with nails 7 as shown in Figure 6. However, a joint cover 5 was provided at each level of the outer wall base 1.

Therefore, the joint cover 5 had to be fastened one by one by driving nails 7, and the construction was time-consuming. Additionally, when nails 7 are driven into the exterior wall material 3, cracks may occur in the inorganic exterior wall material 3.
There was a risk that rainwater would enter through the holes of the nails 7 in the joint cover 5 and cracks in the exterior wall material 3. Further, when the nail 7 is driven into the joint cover 5, the joint cover 5 may be deformed, resulting in poor appearance.

[Purpose of invention]

The present invention has been proposed in view of the above points, and is intended to simplify the construction of armor siding on exterior walls, eliminate the fear of water leakage, and improve the finished appearance. It provides the structure for the connection of the exterior wall of the siding.

[Disclosure of invention]

Embodiments of the present invention will be described below with reference to the drawings. 1 to 3 show the fit in the outer corner of the outer wall, and FIG. 4 shows a side view of the draining member 2. The drainage member 2 is an elongated member extending over the entire length of the outer wall base portion 1, and is made of a bent thin metal plate, an extruded synthetic resin product, or the like. A substantially Ω-shaped cover holding part 4 is provided in the center of the draining member 2, and positioning parts 8 for determining the position of the outer wall material 3 extend from both sides of the cover holding part 4, and from the ends of the positioning part 8. A water return portion 9 extends at right angles. Furthermore, recesses 13 are formed laterally at regular pitches in the vertical direction on the side surface of the cover holding portion 4 of the draining member 2.

The joint cover 5 is made by bending a thin metal plate, etc., and is bent into a substantially L-shape along the corner, and has a small width on the back so that it fits into the recess 13 of the draining member 2. A locking portion 6 is formed to protrude.

First, the draining member 2 is erected and brought into contact with the outer corner of the outer wall base part 1, and a nail is driven into the outer wall base part 1 from the water return part 9 to fix the drainer member 2 to the outer wall base part 1. A gasket 10 for preventing rainwater from entering is arranged next to the positioning part 8 of the draining member 2, and a second
As shown in the figure, an inorganic exterior wall material 3 is installed in multiple stages as an armor siding on the outside of the packaging 10, and the packaging 10 is sandwiched between the positioning part 8 and the side end surface of the exterior wall material 3 to prevent rain. ing.

After this, as shown in FIG.
By fitting the locking part 6 into the cover holding part 4 of the draining member 2 and fitting the locking part 6 into the recess 13, the attachment of the joint cover 5 is strengthened, and the joint cover 5 can be firmly attached. This allows for easy vertical positioning. In addition, the joint covers 5 are attached to the draining members 2 one by one according to the outer wall materials 3, and the side ends of the draining members 2 and the outer wall materials 3 are hidden by the joint covers 5, so that the appearance is not visible. [Effect of the invention] As mentioned above, the present invention attaches vertically long drainage members to the base of the exterior wall, arranges exterior wall materials as armor siding on both sides of the drainage member, and installs a long drainage member in the center of the drainage member. A recess for locking is provided in the provided cover holding part toward the side, and a locking part provided on the back side of the joint cover is locked in the recess to attach the joint cover to the draining member. Since it is already installed, all you have to do is attach the vertically long drainage members to the base of the exterior wall with nails, etc., and after constructing the exterior wall material, fit each joint cover to the drainage member and install it, making installation easy. Moreover, by locking the locking part of the joint cover in the recess of the draining member and fixing the joint cover, the joint cover can be installed without slipping down. This has the effect that the joint cover can be strengthened and the joint cover can be easily positioned in the vertical direction. Also, since there is no need to drive nails into the joint cover,
The joint cover will not be deformed by nails and become unsightly, resulting in a good finished appearance.Furthermore, the nails will not make holes in the joint cover or exterior wall material.
This has the effect of preventing rain from leaking through the nail holes, and improving rain control.

[Brief explanation of the drawing]

Fig. 1 is a partially exploded perspective view showing an embodiment of the present invention, Fig. 2 is a plan sectional view of the same, Fig. 3 is a sectional view showing the construction state of the same, and Fig. 4 is a side view of the draining member of the above. 5 is a perspective view of the conventional example, FIG. 6 is an enlarged perspective view of the same, and FIG. 7 is a perspective view of the joint cover of the above. 1 is an outer wall base part, 2 is a draining member, 3 is an outer wall material, 4 is a cover holding part, 5 is a joint cover, 6 is a locking part, and 13 is a recess.

Claims (1)

[Scope of utility model registration request] Install vertically long drainage members on the base of the exterior wall,
External wall materials are arranged on the armor siding on both sides of the draining member, and a locking recess is provided laterally in the cover holding part provided in the center of the draining member, and the back side of the joint cover is A structure of a connecting part of an outer wall of armor siding, which comprises a locking part provided in the above-mentioned recess, and a joint cover attached to the draining member.