JPH0321548Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] This invention relates to a mounting structure for an eaves gutter, particularly an eaves gutter mounting structure in which the mounting hardware is not exposed on the surface of the eaves gutter after construction.

[Conventional technology]

Recently, when fixing eaves gutters to the eaves, gutter hanging brackets that are less exposed on the surface of the eaves gutters have been preferred, instead of supporting brackets that support along the outer circumferential surface of the eaves gutters. Since the gutter hanging bracket used grips the hollow rim from above, the gripping part of the gutter hanging bracket is exposed above the hollow rim, and it takes time to completely satisfy the initial aesthetic goal. I couldn't reach it.

Therefore, a device was devised in which the inside of the hollow ear edge is opened and the tip of a gutter hanging fitting made of a band plate is simply inserted and locked into the inside of the hollow ear edge. This has inevitably resulted in drawbacks such as detachment due to strong winds, etc., and decreased durability due to the opening of the hollow ear edge.

[Problem that the invention attempts to solve]

This invention was devised to solve the problems of the conventional products mentioned above, and aims to provide an eaves gutter mounting structure that does not come off due to aging and does not deteriorate in strength.

[Means to solve the problem]

This invention was devised in view of the above, and includes an opening along the longitudinal direction at least in the lower half of the inner wall surface of the hollow ear edge on the outdoor side of the hollow ear edge formed at the upper end of both side walls of the eaves gutter body. The eave gutter A is formed by forming a hollow chamber and having a protruding piece extending in the longitudinal direction protruding downward from the upper end of the opening; A locking piece is provided with the tip end facing upward in order to fit into and lock with the protruding piece, and the tip part contacts the side wall of the eaves gutter body below and supports the side wall with elastic force. Gutter hanging fitting B, which is provided with a spring piece-like rigid plate that
The problem was solved by using

〔Example〕

Below, an embodiment of this invention shown in the drawings will be described. Fig. 1 is a sectional view showing an embodiment of the eaves gutter mounting structure of this invention, and Fig. 2 is a partially enlarged sectional view of the same. In the figure, A is the eaves gutter, B is the gutter hanging fitting, numeral 1 is the eaves gutter main body with a U-shaped cross section, and 2 and 2' are formed at the upper ends of both side walls of the eaves gutter main body 1. It is a hollow ear rim consisting of a rectangular shape,
3 is a hollow chamber formed in the lower half of the hollow edge 2 on the outdoor side, 4 is an opening along the longitudinal direction opened on the inner wall side of the hollow chamber 3, and 5 is the upper end of the opening 4 It is a protruding piece that protrudes downward from the 6
7 is a gutter receiver main body of the gutter hanging bracket B used for fixing the eaves gutter A, and 7 is a locking piece made of a spring piece-like rigid plate formed at the outdoor end of the gutter receiver main body 6. 8 is a support piece made of a spring piece-like rigid plate formed below the locking piece 7, and the tip part is connected to the eaves gutter main body 1. It consists of a bent plate having a bent portion 9 at its intermediate portion so as to come into contact with the inner surface of the side wall and support the side wall with elastic force.

[Effect of idea]

As is clear from the above, the mounting structure of the eaves gutter of this invention is such that at least the lower half of the inner wall surface of the hollow ears 2, 2' on the outdoor side of the hollow ears 2, 2' formed at the upper ends of both side walls of the eaves gutter main body 1. An eaves gutter A is formed by forming a hollow chamber 3 having an opening 4 along the longitudinal direction in the upper end of the opening 4 and protruding downwardly from the upper end of the opening 4, and a gutter holder. At least the outdoor end of the main body 6 is provided with a locking piece 7 whose tip is raised upward in order to fit into the hollow chamber 3 and lock it to the protrusion 5, and the tip is located below the locking piece 7. A gutter hanging fitting B is provided with a spring piece-like rigid plate 8 that comes into contact with the side wall of the eaves gutter body 1 and supports the inner surface of the side wall with elastic force.
During construction, the opening 4 is brought into contact with the locking piece 7 of the gutter hanging bracket B that is fixed to the eaves in advance, and the locking piece 7 is pressed. The eaves gutter A and the gutter hanging bracket B are attached by locking the projecting piece 5 to the piece 7 by press fitting, and then fitting the hollow ear edge 2' on the building side into the hollow ear edge gripping part 10. be.

Therefore, the mounting structure of the eaves gutter of this invention has the locking piece 7.
This is because the locking piece 7 is locked to the projection piece 5 by press-fitting the hollow chamber 3 into the housing, and the spring plate-shaped rigid plate 8 is pressed against the wall surface of the eaves gutter A by the elastic force, so that it is firmly fixed. This prevents separation due to shaking caused by strong winds, which is seen in conventional products.Furthermore, since the hollow chamber 3 is formed within the hollow rim 2, there is no decrease in strength due to the formation of the opening 4, and it is easy to hang the gutter. Since the metal fitting B is not exposed at all on the outdoor side of the eaves gutter A, the initial objective of aesthetic appearance can also be imparted.

[Brief explanation of drawings]

FIG. 1 is a sectional view showing an embodiment of the eaves gutter mounting structure of this invention, and FIG. 2 is a partially enlarged sectional view of the same. A...Eave gutter, B...Gutter hanging fitting, 1...Eave gutter body, 2, 2'...Hollow edge, 3...Hollow chamber, 4...
...opening, 5... protrusion, 6... gutter holder main body, 7...
Locking piece, 8...Spring piece-like rigid plate, 9...Bending portion.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A hollow having an opening along the longitudinal direction at least in the lower half of the inner wall surface of the hollow edge on the outdoor side of the hollow edge formed at the upper end of both side walls of the eaves gutter body. An eaves gutter A that forms a chamber and has a protruding piece extending in the longitudinal direction extending downward from the upper end of the opening.
A locking piece is provided at least at the outdoor end of the main body of the gutter holder, the tip of which is raised upward in order to fit into the hollow chamber and lock with the projecting piece, and the tip is located below the locking piece. A mounting structure for an eaves gutter comprising a gutter hanging fitting B which is provided with a spring piece-like rigid plate that comes into contact with the side wall of the eaves gutter body and supports the side wall with elastic force. (2) The eaves gutter mounting structure according to claim 1, wherein the spring strip-like rigid plate is a bent plate having a bent part in the middle part.