JP2002038668A - Eaves gutter inside joint and eaves gutter work execution structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an eaves gutter inside joint and an eaves gutter work execution structure capable of preventing adhesive application shortage and with no water leakage by making it possible to easily confirm an applying state of an adhesive. SOLUTION: The eaves gutter inside joint A constitutes its characteristic feature of being arranged inside of an eaves gutter 1, fastening and connecting the eaves gutter 1 to both ends by the adhesive and making its adhered portion transparent.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves gutter joint which is arranged inside an eaves gutter and which is fixedly connected to both ends with adhesives.
The present invention relates to an eaves gutter construction structure provided with the eaves gutter joint.

[0002]

2. Description of the Related Art Conventionally, as shown in FIGS. 4 to 7, the color of a joint part (7) is formed in the same color as the eaves gutter (1) so as not to be noticeable when connecting the eaves gutter (1). It was customary. Further, regarding the type of the joint part (7), an outer eaves gutter (7a) arranged outside the eaves gutter (1) and an inner eaves gutter joint (7b) arranged inside the eaves gutter are considered. Had been.

[0003] Next, as an eaves gutter construction structure provided with the joint part (7) as described above, each eaves gutter (1) is connected by an eaves gutter outer joint (7a) as shown in Figs. 6 and 7, the eaves gutter (1) is connected by jointly using the eaves gutter outer joint (7a) and the eaves gutter inner joint (7b).

[0004] Therefore, each eaves gutter (1) could be connected without making the joint part (7) noticeable.

[0005]

However, in the above prior art, in any case, the eaves gutter outer joint (7) is used.
Since the eaves gutter construction structure using a) is used, the eaves gutter outer joint (7a) is visible from the outside, and there is a problem that the design is not preferable. Even if eaves gutter outer joint (7a) is eaves gutter (1)
Even if it is the same color as, it does not disappear, so in terms of design it was something that did not fit well.

In view of this, an eaves gutter construction structure has been devised in which each eaves gutter (1) is connected only by the eaves gutter inner joint (7b). However, in this case, the outside of the eaves gutter (1) is connected to the eaves gutter outer joint (7a).
Because it is no longer covered with the eaves gutter joint (7
b) It is necessary to rely on the adhesive applied to the bonding site. Since the adhesive is applied by the construction site worker, depending on the skill of the construction site worker, a state where the adhesive is insufficiently applied is caused, and in some cases, water leaks.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances. It is an object of the present invention to make it possible to easily confirm the state of application of an adhesive, thereby preventing insufficient application of the adhesive and causing water leakage. An object of the present invention is to provide a joint in a gutter gutter and a construction structure for a gutter gutter, which does not have any problem.

[0008]

In order to achieve the above object, a joint in an eaves gutter according to claim 1 of the present invention is provided inside an eaves gutter, and is attached at both ends with an adhesive. In the joint in the eaves gutter for firmly connecting the eaves gutter, the bonding portion is made transparent.

Thus, the state of application of the adhesive can be easily confirmed. That is, by making the joint in the eaves gutter transparent, the state of application of the adhesive can be seen through. In addition, since the visual confirmation is performed directly, if the application state is poor, it is possible to urge the construction site worker to apply again.

In order to achieve the above object, in the eaves gutter construction structure according to claim 2 of the present invention, the eaves gutter joint and the eaves gutter according to claim 1 are fixed with a colored adhesive. It is characterized by connecting each eaves gutter.

[0011] Thus, the application state of the adhesive can be more easily recognized. Fixing with a colored adhesive makes it easier to confirm than a colorless adhesive.

The eaves gutter construction structure according to claim 3 is:
The joints in the eaves gutter are also colored so that the hue of the joints in the eaves gutter and the hue of the adhesive are in opposite polarity.

[0013] In this case, the color of the joint in the eaves gutter and the color of the adhesive are discolored, and the applied state of the adhesive is more easily recognized. That is, another color is formed by mixing colors having hues of opposite polarity. Then, the color of the portion where the adhesive and the joint in the eaves gutter are adhered is different from the color of the portion where the adhesive protrudes from the joint in the eaves gutter, and the application state of the adhesive is more easily recognized.

The eaves gutter construction structure according to claim 4 is
It is characterized by providing a lightness difference between the color of the adhesive and the color inside the eaves gutter.

In this case, since the color of the inside of the eaves gutter serving as the background can be clearly distinguished from the color of the adhesive, the application state of the adhesive can be more easily understood. For example, an image of a black-and-white photograph can be recognized only by a brightness difference. Although not limited to achromatic colors, such a display based on the difference in brightness is easy for a human to identify, and is effective in checking the application state of the adhesive.

[0016]

DESCRIPTION OF THE PREFERRED EMBODIMENTS [First Embodiment] FIGS. 1 to 3
FIG. 1 is an explanatory view showing an eaves gutter joint (A) and an eaves gutter construction structure (B) according to a first embodiment of the present invention.

The first embodiment relates to claims 1 to 3, and the joint (A) for an eaves gutter according to the first embodiment is provided inside the eaves gutter (1). The joint in the eaves gutter provided and fixedly connected to the eaves gutter (1) at both ends with an adhesive is characterized in that its bonding portion is made transparent.

The eaves gutter construction structure (B) of this embodiment
Describes that the eaves gutter (1) is connected by fixing the eaves gutter inner joint (A) and the eaves gutter (1) according to claim 1 with a colored adhesive as described in claim 2. Features.

The eaves gutter construction structure (B) of the embodiment
Is characterized in that the joint (A) in the eaves gutter is also colored as described in claim 3 so that the hue of the joint (A) in the eaves gutter and the hue of the adhesive are in an opposite polarity relationship.

As shown in FIG. 1, the eaves gutter construction structure (B) is formed by connecting each eaves gutter (1) with a joint (A) in the eaves gutter. At this time, they are fixed with an adhesive (not shown).

The eaves gutter (1) has a substantially U-shaped cross section and has ears at both upper ends (2). The front upper end (2a) of both upper ends (2) is higher than the rear upper end (2b). The front corner (3) of the bottom forms a box-shaped stepped step in the ascending direction. The rear corner (4) of the bottom is formed substantially at a right angle without providing a step.

The eaves gutter inner joint (A) is shaped to fit so as to stick to the inner surface of the eaves gutter (1). Therefore, the front corner (5) of the bottom forms a box-shaped step-shaped step in the ascending direction like the eaves gutter (1). The upper edge (6) has a height that can be accommodated below the ear of the eaves gutter (1).

The eaves gutter inner joint (A) is a blue transparent body.
The adhesive is a yellow transparent body. For this reason, the bonded portion turns to a transparent green color.

Therefore, according to the eaves gutter inner joint (A) described above, the state of application of the adhesive can be easily confirmed. That is, since the joint (A) in the eaves gutter is made transparent, the state of application of the adhesive can be seen through. In addition, since the visual confirmation is performed directly, if the application state is poor, it is possible to urge the construction site worker to apply again.

Therefore, according to the eaves gutter construction structure (B) described above, the application state of the adhesive can be more easily recognized. Fixing with a colored adhesive makes it easier to confirm than a colorless adhesive.

Further, the color of the joint (A) in the eaves gutter and the color of the adhesive are discolored, and the applied state of the adhesive is more easily recognized. That is, another color is formed by mixing colors having hues of opposite polarity. Then, the color of the part where the adhesive and the joint in the eaves gutter (A) are bonded is different from the color of the part where the adhesive protrudes from the joint in the eaves gutter (A), and the state of application of the adhesive is further improved. It will be easier to understand.

[Second Embodiment] The second embodiment relates to claims 1, 2 and 4, and the eaves gutter construction structure (B) of this embodiment is described in claim 4. As described above, a lightness difference is provided between the color of the adhesive and the color inside the eaves gutter (1). This is different from the first embodiment only in the color.

The inside of the eaves gutter (1) of this embodiment is black,
The adhesive is white.

In this case, the color of the adhesive inside the eaves gutter (1), which is the background, can be clearly distinguished from the color of the adhesive. For example, an image of a black-and-white photograph can be recognized only by a brightness difference. Although not limited to achromatic colors, such a display based on the difference in brightness is easy for a human to identify, and is effective in checking the application state of the adhesive.

[0030]

As described above, according to the first aspect of the present invention, since the joint in the eaves gutter is made transparent, the state of application of the adhesive can be seen through.

According to the second aspect of the present invention, by fixing with a colored adhesive, the applied state of the adhesive can be more easily recognized than a colorless adhesive.

According to the third aspect of the present invention, since the colors having opposite hues are mixed with each other to form another color, the application state of the adhesive can be easily confirmed.

According to the fourth aspect of the present invention, the color of the adhesive inside the eaves gutter, which is the background, can be clearly distinguished from the color of the adhesive.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a joint in an eaves gutter and an eaves gutter construction structure according to an embodiment of the present invention, cut in a lateral direction.

FIG. 2 is a cross-sectional view of the eaves gutter inner joint and the eaves gutter construction structure cut in a longitudinal direction.

FIG. 3 is an exploded perspective view showing the eaves gutter construction structure of the present invention.

FIG. 4 is a cross-sectional view of a joint in an eaves gutter and a construction for eaves gutter, which is a conventional example of the present invention, cut in a lateral direction.

FIG. 5 is a cross-sectional view of the eaves gutter inner joint and the eaves gutter construction structure cut in a longitudinal direction.

FIG. 6 is a cross-sectional view of a joint in an eaves gutter and an eaves gutter construction structure according to another conventional example of the present invention cut in a lateral direction.

FIG. 7 is a longitudinal sectional view of the eaves gutter inner joint and the eaves gutter construction structure.

[Explanation of symbols]

 A eave gutter joint B eave gutter construction structure 1 eave gutter

Claims (4)

[Claims] 1. An eaves gutter inner joint disposed inside an eaves gutter and fixedly connected to the eaves gutter at both ends with an adhesive, wherein the bonded portion is made transparent. 2. An eaves gutter construction structure, wherein each eaves gutter is connected by fixing the joint in the eaves gutter and the eaves gutter according to claim 1 with a colored adhesive. 3. The eaves gutter construction structure according to claim 2, wherein the eaves gutter inner joint is also colored so that the hue of the eaves gutter inner joint and the hue of the adhesive are opposite. 4. The eaves gutter construction structure according to claim 2, wherein a difference in brightness is provided between the color of the adhesive and the color inside the eaves gutter.