JPH0321556Y2 - - 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 fittings are not exposed in front of the eaves gutter after construction.

[Conventional technology]

Recently, when fixing eaves gutters to the eaves, instead of using brackets that support the eaves gutters along the outer circumferential surface, gutter hanging brackets that are less exposed to the front of the eaves gutters have been preferred; Since the gutter hanging bracket used grips the hollow rim from above, the gripping part of the gutter hanging bracket is exposed in front of the hollow rim on the outdoor side, completely satisfying the initial aesthetic goal. I didn't get to the point where I could do 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 caused problems such as detachment due to strong winds, etc., and a decrease in 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 a mounting structure for eaves gutters that does not come off due to aging and does not deteriorate in strength.

[Means to solve the problem]

This invention has been devised in view of the above, and is a hollow chamber having an opening along the longitudinal direction at least on 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. and a slit-shaped insertion opening formed by providing longitudinal protrusions along the upper and/or lower ends of the opening toward the other end; At the outdoor end, in order to fit into the hollow chamber and lock onto the projecting piece, a horizontal strap is attached on both sides of the tip, the height being longer than the width of the slit-shaped insertion opening and the width being wider than the width of the slit-shaped insertion opening. The above-mentioned problem can be solved by using a gutter hanging fitting B formed by forming an eaves gutter edge holding part in which a short locking piece is provided to protrude upward and/or downward along the longitudinal direction of the horizontal strap. solved.

[Example] Hereinafter, 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, 1 is the eaves gutter main body with a U-shaped cross section, and 2 and 2' are 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 an opening of the opening 4. It is a protruding piece that protrudes downward from the upper end and partially closes the opening 4 to form a slit-shaped insertion opening 6, and 7 is a gutter hanging fitting used for fixing the eaves gutter A. B is the main body of the gutter holder, which is formed by bending a band; 8 is the eaves gutter edge retaining part formed at the outdoor end of the main body 7 of the gutter holder, and is made of a thin stainless steel plate. A horizontal band 9 made of a rigid band plate having a thin wall and rigidity, as shown in FIG. 10 is provided so as to protrude upward along the longitudinal direction of the horizontal band 9.

Furthermore, as shown in Fig. 5, the locking piece 10 of the gutter hanging fitting B can be bent downward, upward or downward, depending on the shape of the eaves gutter to be locked. There is no problem.

[Effect of idea]

As is clear from the above, the mounting structure of the eaves gutter of this invention is such that the eaves gutter body 1 has a longitudinal extension on the inner wall surface of at least the outdoor hollow eaves 2, 2' formed at the upper ends of both side walls of the eaves gutter body 1. A hollow chamber 3 having an opening 4 along the direction is formed, and a protruding piece 5 along the longitudinal direction is provided at the upper end and/or the lower end of the opening 4 to protrude toward the other end to form a slit-shaped insertion opening 6. At least the outdoor end of the gutter receiver main body 7 has a height on both sides of the tip of the horizontal strap 9 to fit into the hollow chamber 3 and lock with the protrusion 5. An eaves gutter edge edge in which a locking piece 10 that is longer than the width of the slit-shaped insertion opening 6 and shorter than the width of the slit-shaped insertion opening 6 is provided to protrude upward along the longitudinal direction of the horizontal strap 9. Since it is composed of a gutter hanging fitting B forming a holding part 8, during construction, the slit-shaped insertion opening 6 is brought into contact with the tip of the locking piece 10 of the gutter hanging fitting B which is fixed to the eaves in advance. Press the eaves gutter body 1 while tilting it laterally, fit the hollow chamber 3 of the locking piece 10 and lock the projection piece 5, and then grip the hollow ear edge 2' on the building side. The eaves gutter A and the gutter hanging fitting B are attached by fitting the eaves gutter A and the gutter hanging fitting B.

Therefore, the mounting structure of the eaves gutter of this invention has the locking piece 1.
0, and since the height of the locking piece 10 is longer than the width of the slit-shaped insertion opening 6, it can be fixed by locking the protruding piece 5 to the slit-shaped insertion opening 6. This prevents the eaves gutter A from detaching due to movement, and since the hollow chamber 3 is formed within the hollow edge 2, there is no decrease in strength due to the formation of the opening 4, and the gutter hanging bracket B is attached to the eaves gutter. Since it is not exposed at all on the outdoor front surface of 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, Fig. 2 is a partially enlarged sectional view of the same, Fig. 3 is a partially cutaway perspective view of the eaves gutter which is a member of the above. 4
Figures 6 through 6 are partially cutaway perspective views of the gutter hanging fitting, which is the same member as above. A...Eave gutter, B...Gutter hanging fitting, 1...Eave gutter body, 2, 2'...Hollow edge, 3...Hollow chamber, 4...
...Opening portion, 5...Protrusion piece, 6...Slit-shaped insertion port, 7...Gutter receiver main body, 8...Eave gutter edge holding part, 9
...Horizontal band, 10...locking piece.

Claims (1)

[Scope of utility model registration request] A hollow chamber having an opening along the longitudinal direction is formed at least on 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, and the upper end and/or lower end of the opening. The eaves gutter A has a longitudinally extending protrusion protruding toward the other end to form a slit-like insertion opening, and at least the outdoor end of the main body of the gutter is fitted into the hollow chamber. In order to lock onto the projecting piece, a locking piece is attached to both sides of the tip of the horizontal strap, the height of which is longer than the width of the slit-shaped insertion opening, and the width of which is shorter than the width of the slit-shaped insertion opening, in the longitudinal direction of the horizontal strap. An eaves gutter mounting structure consisting of a gutter hanging fitting B formed by forming an eaves gutter edge holding part that protrudes upwardly and/or downwardly along the eaves gutter.