JP2563175Y2 - Eave gutter fitting - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to an eaves gutter joint. In detail, a groove-shaped joint body composed of both side walls and a bottom wall portion closely contacted from the outside along the outer peripheral surface of the eaves gutter, and ears of the eaves gutter provided on the upper portions of both side walls of the joint main body The present invention relates to an eaves gutter joint comprising an ear holding portion for holding an eaves.

[0002]

2. Description of the Related Art Conventionally, there are various types of eave gutter joints. The most common eave gutter joints are, as described in JP-A-59-57632, both sides closely contacting from the outside along the outer peripheral surface of the eave gutter. 2. Description of the Related Art An eaves gutter joint including a groove-shaped joint body including a wall portion and a bottom wall portion, and an ear holding portion provided on an upper portion of both side walls of the joint body and holding ears of an eaves gutter is known. . And
To connect the eaves gutter using this eaves gutter, apply an adhesive to the outer peripheral surface of the end of the eaves gutter and the inner surface of the joint body of the eaves gutter, and then, from below the eaves gutter, The eaves gutter joint is moved upward so that the indoor side wall and the indoor side wall of the eaves gutter are sandwiched between the indoor side wall and the outdoor side wall of the joint, and the ear holding portions provided on the upper portions of both side walls of the joint body are eavesed. Engage the ears of the gutter. Then, the joint body of the eaves gutter comes into close contact with the outer peripheral surface of the end of the eaves gutter, and the eaves gutter is connected by the eaves gutter joint.

[0003]

[Problems to be solved by the invention] However, in order to connect the eaves gutter using the above-mentioned conventional eaves gutter, the eaves gutter joint is connected from below the eaves gutter to the indoor side wall and the outdoor side wall of the eaves gutter joint. The eaves gutter joint is moved upward and fitted so that the indoor and outdoor side walls of the eaves gutter are sandwiched between the inner walls of the eaves gutter and the inner side wall of the eaves gutter. Sliding on the outside of the outdoor side wall. Then, the adhesive applied to the inner surface of this eave gutter joint and the outer surface of the eave gutter is scraped off,
The inner surface of the indoor side wall and the outdoor side wall of this eave gutter joint and the outer surface of the indoor side wall and the outdoor side wall of the eave gutter hardly have adhesive.
Therefore, there is a problem that the inner surface of the indoor side wall of the eaves gutter and the outer surface of the indoor side wall of the eaves gutter, and the inner surface of the outdoor side wall of the eaves gutter and the outdoor side wall of the eaves gutter hardly adhere to each other.

[0004] Usually, the eaves gutter is attached to a high place, for example, an eaves such as a fascia, so that the connection of the eaves gutter is performed at a high place. However, in order to lock the ear holding part of the eaves gutter to the ears of the eaves gutter, expand both the indoor and outdoor ear holding parts of the eaves gutter and expand both the indoor and outdoor sides of the eaves gutter. It is necessary to straddle the ears protruding in front of and behind and to hold the ear holding parts to the ears, but it is difficult to perform such construction at a high place.

[0005] In particular, when the space between the indoor side wall of the eaves gutter and the eaves is narrow and it is difficult to put a hand, the indoor side wall of the eaves gutter is inserted between the narrow eaves and the eaves, and the narrow indoor side wall and the eaves are inserted. Insert the hand between the gutter and the ear holding part on the indoor side of this eave gutter joint, spread the ear protruding outward from the eave gutter, and engage the ear holding part with the ear. It is extremely difficult to stop. Therefore, an object of the present invention is to attach the eaves gutter to the eaves gutter by a method in which the adhesive applied to the indoor and outdoor side walls of the eaves gutter or the eaves gutter at the time of construction is not scraped off. An object of the present invention is to provide an eaves gutter joint that can easily connect an eaves gutter even when the distance between the indoor side wall of the eaves gutter and the eaves is narrow.

[0006]

Means for Solving the Problems The present invention has been made to solve the above problems and achieve the above object.
A groove-shaped joint body composed of both side walls and a bottom wall that are in close contact from the outside along the outer peripheral surface of the eaves gutter, and an ear that is provided on the upper part of both side walls of the joint main body and holds ears of the eaves gutter. In the eaves gutter joint comprising the holding portion, the eaves gutter joint is divided into an indoor joint body and an outdoor joint body on at least one side wall of the joint body, and the eave gutter joint is attached to the eave gutter. Sometimes, the indoor joint and the outdoor joint are connected.

In the above-mentioned eave gutter joint, at least one of the side walls of the joint main body is divided into an indoor joint body and an outdoor joint body. Both are connected. The connecting means may be any suitable means. For example, the edges on both sides may be superimposed, and the superimposed portions of the two may be adhered with an adhesive, or the end faces may be attached, and the end faces may be adhered with an adhesive. Also, the outdoor joint body and the indoor joint body may be divided, and the side ends of both may be rotatably connected in advance with a hinge or the like.

[0008]

The eaves gutter joint of the present invention applies an adhesive to the inner surfaces of the indoor joints and the outdoor joints of the eaves gutter, and applies an adhesive to the outer peripheral surface of the end of the eaves gutter to be connected. Thereafter, when the indoor joint and the outdoor joint are completely separated from each other, both the indoor joint and the outdoor joint are approached to the eaves gutter from obliquely above, respectively. The ear holding part of the indoor joint body and the ear holding part of the outdoor joint body are locked to the indoor ear part and the outdoor ear part, and both joint bodies are adhered to the eaves gutter in close contact.

When the indoor joint and the outdoor joint of the eave gutter joint are rotatably connected to each other, first,
After the indoor joint body is locked to the indoor side ear of the eaves gutter and brought into close contact with the indoor side wall, the outdoor joint body is rotated around the rotation axis, and the ear holding part of the outdoor joint body is attached to the eaves gutter. Engage with the ears on the outdoor side and adhere to the indoor side wall. When the eaves gutter is attached to the eaves gutter in this manner, the side wall of the eaves gutter does not slide on the side walls of the eaves gutter, so that the adhesive applied to the side walls is not scraped off. Therefore, the eaves gutter and the eaves gutter joint are firmly bonded.

Further, since the indoor ear holding portion of the eave gutter joint is engaged with the inner ear portion of the eave gutter from obliquely above, the side wall of the eave gutter joint is expanded, and the inner ear holding portion of the eave gutter joint is attached to the eave gutter joint. There is no need to lock the gutter on the indoor side ear, so that the eaves gutter and the eaves can be easily attached to a narrow place without putting a hand. In addition, when the indoor joint and the outdoor joint are divided, the strength of the connecting portion is weakened, so that rainwater easily leaks. However, in the present invention, the indoor joint and the outdoor joint are separated. The joint body is connected to the side wall of the eaves gutter where the amount of rainwater flowing is small. Therefore, there is almost no fear that rainwater leaks from this connection portion.

[0011]

Next, an embodiment of the present invention will be described. 1 and 2 show an embodiment of the present invention. FIG. 1 is a cross-sectional view showing a state where an eaves gutter is connected by an eaves gutter joint. FIG. 2 shows an indoor joint body and an outdoor joint body of FIG. FIG. 4 is an enlarged cross-sectional view showing a connection portion of FIG. FIG. 3 shows another embodiment of the present invention, and is a cross-sectional view showing a state where an eaves gutter is connected by an eaves gutter joint.

In FIGS. 1 and 2, A is an eaves gutter joint,
The eaves gutter joint A is provided on a groove-shaped joint body 1 composed of an outdoor side wall 2, an indoor side wall 3, and a bottom wall 4 that are open at the top, and on both side walls 2, 3 of the joint body 1. And an indoor-side ear holding unit 6. And
The eaves gutter joint A is divided at an indoor side wall 3 into an outdoor joint body B and an indoor joint body C. That is, a part of the outdoor-side ear holding part 5, the outdoor side wall 2, the bottom wall 3, and the indoor side wall 3 are integrally formed as an outdoor joint body B, and most of the outdoor side wall 3 and the indoor-side ear holding part 6 are indoor joint bodies. C. And the edge part 32 of the outdoor joint body B and the edge part 31 of the indoor joint body C
As shown in FIG. 2, the connection can be made by overlapping the side wall portions.

Reference numeral 7 denotes an eaves gutter. The eaves gutter 7 has a groove shape with an open top, and ears 71 and 72 are provided at upper portions of both side walls of the eaves gutter 7. When the eaves gutter joint A is attached to the eaves gutter 7, the outdoor side wall 2, the indoor side wall 3, and the bottom wall 4 of the joint body 1 adhere to the outer peripheral surface of the eaves gutter 7, and the eaves 71, 72 are attached to the eaves 71, 72 respectively. The ear holding portions 5 and 6 of the gutter joint A are locked, so that the edge 41 of the outdoor joint B and the edge 31 of the indoor joint C are overlapped and connected.

Next, a method of connecting the eaves gutter 7 with the eaves gutter joint A will be described. First, an adhesive is applied to the outer peripheral surface of the end of the eaves gutter 7 to be connected. Also, the outdoor joint body B, that is,
An adhesive is applied to a part of the inner surface of the outdoor side wall 2, the bottom wall 4, and the indoor side wall 3, and the inner part of the indoor joint body C, that is, a large part of the indoor side wall 3. Next, the indoor side ear holding portion 6 of the indoor joint body C is engaged with the ear 72 of the eaves gutter 7 obliquely from above, and the indoor side wall 3 is connected to the indoor side wall of the eaves gutter 7 in close contact.

Next, the outdoor side ear holding portion 5 of the outdoor joint body B is engaged with the ear portion 71 of the eaves gutter 7 obliquely from above, and the outdoor side wall 2 and the bottom wall 4 are attached to the outdoor side wall and the bottom wall of the eaves gutter 7. Closely connect.
Then, as shown in FIG. 3, the edge 32 of the indoor joint body C is superimposed on the edge 31 of the outdoor joint plate B and adheres, and this portion is connected in a watertight manner.

As described above, the indoor joint C and the outdoor joint B
Can be adhered to the eaves gutter 7 closely without sliding the side walls of the eaves gutter 7, so that the applied adhesive can be firmly adhered without being scraped off. Therefore, the eaves gutter 7 can be firmly connected by the eaves gutter joint A. In addition, since the indoor joint body C and the outdoor joint body B are connected at the indoor side wall 3 where much rainwater does not flow at the side wall portion, even if the adhesion is insufficient, the rain water hardly leaks, so that it is safe.

Next, the embodiment shown in FIG. 3 will be described. In the embodiment shown in FIG.
The portion a is divided into an indoor joint Ca and an outdoor joint Ba. The indoor joint Ca and the outdoor joint B
The difference is that a is rotatably connected by a hinge 9. A method of connecting the eaves gutter 7a with the eaves gutter joint Aa will be described. First, an adhesive is applied to the outer peripheral surface of the end of the eaves gutter 7a to be connected. The outdoor joint Ba and the indoor joint Ca
Apply adhesive to the inner surface of.

Next, the indoor joint Ca is inserted between the eaves gutter 7a and the eaves from below, and the indoor side ear holding portion 6a is attached to the eaves gutter 7a.
a from the obliquely upper side on the indoor side ear 72a,
a is brought into close contact with the indoor side wall of the eaves gutter 7a. Next, the outdoor joint Ba is rotated about the hinge 9 so that the outdoor ear holding portion 5a of the outdoor joint Ba is connected to the outdoor ear 7 of the eaves gutter 7a.
1a. Then, the outdoor side wall 2a and the bottom wall 3a adhere closely to the outdoor side wall and the bottom wall of the eaves gutter 7a.

As described above, since the indoor joint Ca and the outdoor joint Ba can be closely adhered to the eaves gutter 7a without sliding the side wall of the eaves gutter 7a, as in the embodiment shown in FIGS.
Can be firmly bonded. The indoor joint body Ca and the indoor joint body B
Since a is connected at the side wall portion, rainwater hardly leaks and is safe.

[0020]

[Effects of the Invention] Since the eaves gutter joint of the present invention is divided into an indoor joint body and an outdoor joint body, the ear holding part of the indoor joint body is engaged with the eaves gutter indoor side ear part from obliquely above and locked. Therefore, even when the distance between the indoor side wall of the eaves gutter and the eaves is so small that it is difficult to access, the work can be easily performed.

Further, since the side wall of the eave gutter joint can be mounted without sliding, the adhesive applied to the side wall portion is not scraped off, and can be firmly bonded.
Further, when the eaves gutter is attached to the eaves gutter, the indoor joint body and the outdoor joint body are connected at the side wall portion, so that rainwater hardly leaks, so that it is safe. As described above, the present invention is extremely valuable because it has various effects.

[Brief description of the drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention, in which an eaves gutter is connected by an eaves gutter joint.

FIG. 2 is an enlarged sectional view showing a connection portion between an indoor joint body and an outdoor joint body in FIG. 1;

FIG. 3 is a cross-sectional view showing another embodiment of the present invention, in which the eaves gutter is connected by an eaves gutter joint.

[Explanation of symbols]

 A, Aa eave gutter joint B, Ba outdoor joint body C, Ca indoor joint body 1 joint body 2, 2a outdoor side wall 3, 3a indoor side wall 31, 32 divided edge part 4 bottom wall 5, 5a outdoor ear holding part 6 , 6a Indoor ear holding part 7, 7a Eave gutter 71, 71a Outdoor ear 72, 72a Indoor ear 9 Hinge

Claims (2)

(57) [Scope of request for utility model registration] 1. A groove-shaped joint body composed of both side walls and a bottom wall that are in close contact from the outside along the outer peripheral surface of an eaves gutter, and an eaves gutter provided on top of both side walls of the joint body. In the eaves gutter joint consisting of an ear holding portion for holding the part, the eaves gutter joint is divided into an indoor joint body and an outdoor joint body on at least one side wall of the joint body, and the eave gutter joint is An eaves gutter joint wherein the indoor joint body and the outdoor joint body are connected when attached to the eaves gutter. 2. At least one of the side walls is divided into an indoor joint and an outdoor joint, and the indoor joint and the outdoor joint are rotatably connected at the side wall. The eaves gutter joint according to claim 1, characterized in that: