JP2986317B2 - Eave gutter mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves gutter mounting structure. More specifically, the present invention relates to an eaves gutter mounting structure in which an eaves gutter is attached by an eaves gutter hanging tool attached to an eaves tip.

[0002]

2. Description of the Related Art Conventionally, there are various types of eave gutter hanging tools, but Japanese Utility Model Laid-Open No. 4-39223 and Japanese Utility Model Laid-Open No. 4-8.
As described in Japanese Patent No. 2226, an attachment portion, a support arm protruding from the attachment portion to the outdoor side, an outdoor ear holding portion provided at an outdoor end of the support arm, and an outdoor ear holding portion An eave gutter hanging device comprising an indoor side ear holding portion provided on the indoor side of a section is known and used. Then, the eave gutter hanging device attaches the mounting portion to the eave tip, and locks the indoor ear and the outdoor ear of the eave gutter with the indoor ear holding portion and the outdoor ear holding portion of the eave gutter, respectively. It is attached to.

[0003] As described in the above-mentioned publication, the inner ear of the eaves gutter is usually provided at the tip of the indoor side wall of the eaves gutter so as to protrude outward. Further, the indoor side ear holding portion of the eave gutter hanging device is composed of a locking piece projecting from the support arm to the indoor side, and a protrusion provided at a position substantially equal to or lower than the locking piece on the indoor side from the locking piece. Thus, the inner side ear of the eaves gutter is sandwiched between the locking pieces and the projections. At this time, the locking piece is so that the indoor side ear can be easily inserted between the locking piece and the projection of the eaves gutter hanging tool,
Made of spring.

[0004]

However, when the inner ears protruding outward (indoor side) are locked by the locking pieces and the projections of the eaves gutter suspender, the eaves gutter is attached. Is heavy and the tip of the arm goes down. Then, the lower surface of the indoor ear of the eave gutter is inclined in a direction in which the eave gutter is disengaged from the protrusion, and the indoor ear presses and deforms the locking piece made of a spring by the force of sliding along the lower surface of the inclined indoor side ear. As a result, the gap between the locking piece and the projection is opened, and as a result, the inclined indoor side ear may slide on the projection, and the eaves gutter may fall.
Accordingly, an object of the present invention is to provide an eaves gutter mounting structure in which the eaves gutter does not fall even when the tip of the arm portion is lowered.

[0005]

Means for Solving the Problems The present invention has been made to achieve the above object, and has an attachment portion, a support arm projecting from the attachment portion to the outdoor side, and a housing for the support arm. An attachment portion for an eave gutter hanging device comprising an outdoor ear holding portion provided at an outer end portion and an indoor ear holding portion provided indoors from the outdoor ear holding portion is attached to an eave tip. In the eaves gutter mounting structure in which the eaves gutter is attached to the eaves gutter, and the eaves gutter is attached to the eaves gutter hanger, the eaves gutter is attached to the eaves gutter. protrudes inwardly at the distal end of the side wall of the trough, the shop inner ear holding portion and the engaging piece which is not substantially deformed protruding indoor side from the support arm, the indoor side obliquely upward from the engaging piece, the mounting It consists of a projection which protrudes to the outside side from parts, the mounting The gap between the part and the locking piece is
It is formed so that the indoor ear can be inserted and inserted into this gap
The diagonal upper edge of the inner side ear of the eaves gutter abuts the protrusion and
Side, and its lower surface is placed on the locking piece,
The ears on the indoor side of the eaves gutter are sandwiched between the locking pieces and the projections.

In the present invention, the locking piece projecting from the support arm toward the indoor side does not substantially deform. The fact that the eaves gutter is not substantially deformed means that the inner eaves gutter is inserted into the eaves gutter hanger when the eaves gutter is inserted into the inner ear holding portion composed of the locking piece and the projection. When the tip of the support arm is attached to the support arm and lowered, and the load of the eaves gutter is applied to the lock piece, it means that the lock piece is strong enough to be hardly deformed.

[0007]

According to the present invention, the inner ear of the eave gutter is provided so as to protrude inward from the side wall. Because of the heavy weight, the tip of the arm part is lowered, and the lower end of the indoor side ear is lowered at the indoor side tip and is positioned at the side wall side. Therefore, the lower surface of the indoor ear tends to be locked deeply by the locking piece. Moreover, the locking pieces are not substantially deformed. Therefore, the indoor ear of the eaves gutter does not come off the indoor ear holding portion.

Conventionally, the projection is provided substantially the same as or below the locking piece. However, in the present invention, since the projection is provided obliquely above the indoor side of the locking piece, the locking piece is formed of a conventional spring. Even if the eaves gutter is not deformed as described above, even after the eaves gutter is locked to the eaves gutter support, the protrusions do not interfere with the eaves gutter. The indoor side ear passes through the outside of the locking piece and can be inserted between the locking piece and the protrusion, and the locking piece passes under the indoor side ear of the eaves gutter,
In addition, the projections can lock the diagonally upper side of the indoor side ear, respectively, so that the indoor side ear can be pinched.

[0009]

Next, embodiments of the present invention will be described. Figures 1-2
FIG. 1 shows an embodiment of the mounting structure of the eaves gutter according to the present invention in which the eaves gutter is attached by a gutter gutter, FIG. 1 is an explanatory view showing the mounting structure of the eaves gutter, and FIG. FIG. 4B shows a state in which the gutter hanging device is attached to the indoor-side ear holding unit. FIG. 5A is an explanatory diagram showing a state before the indoor-side ear is inserted into the indoor-side ear holding unit. FIG. 7C is an explanatory view showing a state where the indoor ear is attached to the indoor ear, and FIG.

In FIGS. 1 and 2, reference numeral 1 denotes an eaves gutter suspender. The eaves gutter suspender 1 includes a mounting portion 2, a support arm 3 projecting from the mounting portion to the outside, and a support arm 3. And an indoor-side ear holding section 5 provided on the indoor side of the outdoor-side ear holding section 4. Indoor side ears holding part 5 is provided to protrude outside the side indoor side obliquely above the surface of the mounting portion 2 than the engaging piece 51 and the engaging piece 51 which is not substantially deformed protruding indoor side from the support arm 3 And a projection 52. The mounting portion 2 is a plate having a shape in which the indoor side surface is along the eaves 8, and the plate has a through hole. The gap between the mounting portion 2 and the locking piece 51 will be described later.
The inner side ear 61 of the eaves gutter is formed in a width that can be inserted.
You.

Numeral 6 denotes an eaves gutter, which is formed at the upper end of the indoor side wall of the eaves gutter 6 and protrudes inward from the indoor side wall.
However, at the upper end of the outdoor side wall, there are provided outdoor side ears 62 protruding inside the outdoor side wall, respectively. The lower surface of the outdoor side ear 62 is concave so that the outdoor side ear holding portion 4 of the eave gutter hanging device 1 can be locked. Also, the indoor side ear 61
As shown in FIGS. 1 and 2, is an annular body having a lower surface 63 in which the indoor side is slightly inclined upward from the horizontal direction, and the lower surface 63 projects substantially from the support arm 3 toward the indoor side. The upper part 64 on the indoor side is locked by the projection 52 provided diagonally above the indoor side from the locking piece 51, and the locking piece 51 and the projection 5
It is sandwiched between 2. The eaves gutter 6 is made of, for example, hard vinyl chloride resin or hard vinyl chloride resin reinforced with long fibers such as glass roving. Also,
The eave gutter hanging tool 1 is formed of, for example, a polycarbonate resin, a hard vinyl chloride resin, or the like.

Next, a method and an operation of attaching the eaves gutter 6 with the eaves gutter hanging tool 1 will be described. The mounting portion 2 of the eave gutter hanging tool 1 is brought into contact with a predetermined position of the eave gutter 8, and the eave gutter hanging tool 1 is attached to the eave gutter 8 by screwing the through hole into the eave gutter 8. Next, the outdoor side ear 62 of the eaves gutter 6 is locked to the tip of the outdoor side ear holding portion 4 of the eaves gutter hanging device 1, and the eaves gutter 6 is rotated about this locking point, and The side ear 61 is a locking piece 51 and a projection 52 that are the indoor side ear holding portion 5 of the eave gutter hanging device 1.
2 as shown in FIGS. 2A to 2C.

Then, since the projection 52 is obliquely above the locking piece 51, the projection does not interfere, and the indoor ear 61 of the eave gutter 6 passes through the indoor side of the locking piece 51, and It enters between the projections 52. And the inner side ear 61 of this eaves gutter 6
Is pressed against the outside by contacting the projection 52,
The lower surface of the side ear 61 rests on the locking piece 51, and the indoor side ear 61 of the eaves gutter 6 is sandwiched between the locking piece 51 and the projection 52. When the eaves gutter 6 is attached with the eaves gutter 1 in this manner, the weight of the eaves gutter 6 lowers the tip of the support arm 3 of the eaves gutter hanger 1. Then, the lower surface of the indoor side ear 61 of the eaves gutter 6 is locked with the locking piece 51.
The force is applied in the direction of sliding in the back of the. In addition, since the locking piece is not substantially deformed, the eaves gutter 6 does not fall.

[0014]

According to the eaves gutter mounting structure of the present invention, the inner ears of the eaves gutter are provided so as to protrude inward from the side walls. Even if the outdoor side falls downward, the lower surface of the indoor side ear is inclined in a direction to enter the locking piece, and since the locking piece is not substantially deformed, it does not come off. In addition, since the projection is provided obliquely upward from the locking piece, there is no problem in mounting even if the locking piece is not substantially deformed. Can be clamped.
As described above, the eaves gutter mounting structure of the present invention allows the eaves gutter to be mounted without any trouble, and there is no fear of dropping, so it is safe.

[Brief description of the drawings]

FIG. 1 is a view showing an embodiment of a mounting structure of an eaves gutter according to the present invention, and is an explanatory view showing an installation structure of an eaves gutter.

FIG. 2 is a diagram illustrating a state in which an indoor ear of an eaves gutter is attached to an indoor ear holding portion of a eaves gutter, and FIG. 2A is an explanatory diagram illustrating a state before the indoor ear is inserted into the indoor ear holding portion. ,
(B) is an explanatory view showing a state where the indoor ear is inserted into the indoor ear holding section, and (C) is an explanatory view showing a state where the indoor ear is inserted into the indoor ear holding section.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 eave hanger 2 attachment part 3 support arm 4 outdoor side ear holding part 5 indoor side ear holding part 51 locking piece 52 protrusion 6 eaves gutter 61 indoor side ear 62 outdoor side ear 8 points

Claims (1)

(57) [Claims] 1. An attachment portion, a support arm projecting from the attachment portion to the outdoor side, an outdoor ear holding portion provided at an outdoor end of the support arm, and an indoor side from the outdoor ear holding portion. An eaves gutter hanging device mounting portion comprising an eaves gutter hanging device provided on the eaves gutter is attached to the eaves gutter, and the eaves gutter indoor and outer ears are respectively attached to the eaves gutter hanging device indoor and outer ear holding portions. In the eaves gutter mounting structure in which the eaves gutter is attached to the eaves tip, the indoor side ears of the eaves gutter are provided to protrude inward at the tip of the side wall of the eaves gutter, and the indoor side ear holding portion is a support arm. And a substantially non-deformable locking piece projecting to the indoor side from the mounting section , and obliquely upward from the locking piece to the indoor side.
It consists of a projection which protrudes to the outside side, the mounting
The gap between the part and the locking piece allows the indoor ear of the eaves gutter to be inserted
Of the inner side of the eaves gutter inserted into this gap
The upper edge abuts on the protrusion and is pressed to the outdoor side,
An eaves gutter mounting structure, wherein a lower surface is placed on the locking piece, and the locking piece and the projection sandwich the inner ear of the eaves gutter.