JP2786990B2 - Eave gutter - 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 attached to an eaves of a house.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 6 (a) or (b), an eaves gutter of a house has a rain gutter A or B attached to a rafter C or a blindfold D via a gutter receiving hardware E or F. It is common. The gutters A and B are made of metal or synthetic resin, and have a semicircular cross section as shown in FIG.
And various other types such as a stepped groove shape. Further, the gutter receiving hardwares E and F are formed of a receiving portion having a shape corresponding to the shape of the rain gutters A and B, and an attaching portion for driving or driving the rafter C or the nose shield D.

[0003] Such eaves gutters are relatively inexpensive in material cost, and are not affected by the eaves structure of the house.
Can be attached, so it is widely used.
By the way, in a normal house, the tip of the roof tile G protrudes from the tip of the rafter C, and the conventional rain gutters A and B are shown in FIGS. 6A and 6B in such an eaves structure. When a strong wind blows to the eaves, it hits the tip of the rafter C or the blindfold D and rain gutters A and B
The roof tiles G by the wind blown upward from the gap H
However, there is a problem that it is peeled off. Further, the state in which the rain gutters A and B are attached to the rafter C or the nose shield D via the gutter receiving hardwares E and F has a problem that the appearance is lacking.

In view of the above problems, the present applicant has developed an eaves gutter that prevents the roof tiles from falling off due to a strong wind and has an excellent appearance, as disclosed in Japanese Patent Application No. 3-57542. Disclosed. FIG. 5 shows an example of an eaves gutter disclosed in the specification of this application, and a vertical member 51 corresponding to a nose cover.
And a gutter member 52 that extends laterally from the vertical member 51 and corresponds to a rain gutter whose tip end is bent upward. The gutter member 52 is formed integrally with the vertical member 51 at an intersection 53 between the vertical member 51 and the gutter member 52. The intersection 53 of the member 51 is a step with an inclined surface. Reference numeral 54 in the drawing denotes a locking groove for locking the roofing fitting, and a wire that locks the roofing fitting (not shown) in the locking groove 54 and is connected to the roofing fitting. Is connected to the tip of the roof tile to prevent the roof tile from rising. Reference numeral 55 denotes a wire mesh for preventing leaves and dust from entering the gutter.

In the eaves gutter 5, since a member corresponding to the eaves blinds and a member corresponding to the rain gutters are integrally formed, the blinds in the conventional construction method using the rain gutters are formed. Installation and installation of gutters are easy with only one installation of the profile. Also, since there is no gap between the conventional rain gutter and the fascia, the wind does not blow up toward the tip of the roof tile. Moreover, since it is a one-piece structure, there is an advantage that the aesthetic appearance is also excellent.

[0006]

However, in this eaves gutter, it is difficult to arbitrarily change the angle between the vertical member and the gutter member. In some cases, the gutter member cannot be mounted in a horizontal state.

[0007] The problem to be solved by the present invention is to prevent the roof tiles from falling off against strong winds, and to provide a single-molded eaves gutter having excellent aesthetics, even if the eaves member is inclined. An object of the present invention is to provide an eaves gutter capable of attaching a gutter member portion of the eaves gutter in a horizontal state.

[0008]

A first means for solving the above-mentioned problems is to provide a vertical member corresponding to a nose cover and a rain gutter which projects laterally from the vertical member and has a tip bent upward. A molding member body integrally formed with a corresponding gutter member, and a locking member having an arc portion or a polygonal portion having the same curvature at the top and bottom behind the vertical member; and the molding member at the top and bottom of the back plate portion An eaves gutter comprising a locking member having an arc or polygon that slides on the inner surface of the arc or polygon of the locking portion of the body.

In the second means, a vertical member corresponding to a blindfold and a gutter member corresponding to a rain gutter protruding laterally from the vertical member and having a tip portion bent upward are integrally formed. A shape material main body, a gutter holding member having a holding portion for holding a vertical member of the shape material main body on one side, and a locking portion having an arc portion or a polygonal portion having the same curvature vertically formed on the other side, and a back plate portion An eaves gutter section comprising an arc section or a polygonal section which slides on the upper and lower sides of the arc section or polygon section of the engagement section of the gutter holding member.

[0010]

In order to attach the eaves gutter of the first means to the eaves, first, a locking elongate member is attached to the eaves member, and the arc member or polygonal part of the eaves gutter is used to connect the eaves gutter to the eaves member. The shape main body is locked at the tip of the eave by fitting and locking the arc portion or polygonal portion of the stop portion.

[0011] In the case of the eaves gutter of the second means, first, a gutter holding member is attached to the eave tip member, and the arc portion or the polygonal portion of the gutter holding member is attached to the arc portion or polygonal portion of the gutter holding member. The square portion is fitted and locked, and finally, the vertical member of the main body is held in the holding portion of the gutter holding member, and the main body is attached to the eaves.

In the present invention, the arc portion or the polygonal portion of the locking member of the profile member or the gutter holding member and the arc portion or the polygonal portion of the locking profile material are connected to each other. Attach it to the eaves while slidably fitted. Since the main body of the eaves or the gutter holding member can be rotated with respect to the elongate member for the eaves, even if the elongate member for the eaves attached to the eaves member is inclined, the main body or the gutter holding member can be rotated to make the eaves gutter. It can be attached so that the part of the gutter member of the profile is in a horizontal state.

[0013]

FIG. 1 is a side view of an eaves gutter according to a first embodiment of the present invention. The eaves gutter of this embodiment is a
It is made of aluminum and combines the locking mold 2. The material of these molds may be metal or synthetic resin, but aluminum or aluminum alloy is suitable from the viewpoint of strength, corrosion resistance, moldability, and the like. It is sufficient to prepare several types of cross-sectional dimensions according to the eaves tip structure, and prepare a length of about 1 m to several meters in consideration of transportation convenience and construction workability, and the length required at the construction site Connect to

The profile body 1 is a vertical member 1 corresponding to a nose cover.
1 and a gutter member 12 which extends from the vertical member 11 in the lateral direction and corresponds to a rain gutter having a tip bent upward. The vertical member 11 is a member 11a branched bifurcated at an intersection 13 between the vertical member 11 and the gutter member 12.
And 11b, and the distal ends of the members 11a and 11b are arc portions 11c and 11d having the same curvature. Member 11
A is provided with a locking groove 14 for locking the roofing fitting. The gutter member 12 is formed integrally with the vertical member 11 at the same time.
It comprises a horizontal member 15 projecting laterally from the vertical member 11 and a bending member 16 at the end thereof.

Further, the mold body 1 is provided with locking grooves 17 for connecting the mold body at four locations in the cross section. When connecting the mold members 1 at the construction site, the connecting members (not shown) are inserted into the locking grooves 17 of both the mold members 1 by abutting both end surfaces of the adjacent mold members 1, and urethane rubber is inserted into the gap between both end surfaces. And the like, and the joints 1 are connected. Further, a wire mesh 18 for preventing leaves, dust and the like from entering the gutter can be attached to the pattern body 1.

The locking member 2 is formed by forming circular arc portions 22a and 22b having the same curvature on the upper and lower sides of the back plate 21. The back plate 21 is fixed to the eaves tip member 3 by screws (not shown). . The arc portions 22a and 22b are connected to the vertical member 11 of the die body 1.
Are fitted into the inner surfaces of the upper and lower circular arc portions 11c and 11d and are slidable in the circumferential direction. By rotating both of them, the back plate portion 21 of the locking mold 2 and the gutter of the The angle formed by the member 12 can be adjusted. When the angle is determined, the locking die 2 and the die body 1 are fixed by screws or the like. At this time, it is preferable to form a V-shaped concave mark at a required location on the outer circumference of the arc portions 11c and 11d so that the tip of the screw can be easily screwed.

Thus, regardless of the inclination of the eaves member 3, the eaves gutter can be attached so that the gutter member 12 is in a horizontal state.

FIG. 2 is a side view showing a state in which the eaves gutter shown in FIG. 1 is attached to an inclined eaves tip member. Eaves tip 3
If is inclined, the locking member 2 attached to it
However, since the mold body 1 can be rotated with respect to the locking mold 2, the mold body 6 can be attached so that the gutter member 12 is in a horizontal state as shown in FIG. .

FIG. 3 is a side sectional view showing a second embodiment of the present invention. The difference between the present embodiment and the first embodiment is that the mold body and the joint are divided without forming the joint of the mold body 1 and the engaging mold 2 integrally. In FIG. 3, the profile body 6 includes a vertical member 61 corresponding to a nose cover,
A gutter member 62 corresponding to a rain gutter whose tip end is bent upward and projects laterally from the vertical member 61 is integrally formed. The vertical member 61 is formed such that the vertical direction projects beyond the height of the gutter member 62.

The gutter holding member 7 has, on one side, an upper holding part 71a and a lower holding part 71b for holding the upper and lower parts of the vertical member 61 of the mold body 6, and on the other hand, an arc part 7 having the same curvature vertically.
2a and 72b are formed. Furthermore, the locking mold 8
Are arcuate portions 8 sliding above and below the back plate portion 81 with the inner surfaces of the arcuate portions 72a and 72b of the locking portion of the gutter holding member 7.
2a and 82b are formed.

In the present embodiment, a locking member 8 is attached to the eaves member 3.
Then, the back plate portion 81 of the gutter holding member 7 is tightly fixed with screws or the like. Attach. The upper and lower holding portions 7 of the gutter holding member 7
1a and 71b are adjusted to be substantially vertical, and the gutter holding member 7 and the locking member 8 are fixed with screws or the like. At this time, the arc portion 72b is inserted so that the tip of the screw can be easily screwed.
It is preferable to form a mark depressed in a V-shape at a required position on the outer circumference of the. Next, the upper and lower portions of the vertical member 61 of the mold body 6 are mounted on the upper and lower holding portions 71a and 71b of the gutter holding member 7. In this way, regardless of the inclination of the eaves tip member 3, the shape main body 6 is set so that the gutter member 62 is in a horizontal state.
Can be attached.

FIGS. 4 (a) and 4 (b) show another example of the locking member 8 and the gutter holding member 7 in the second embodiment, respectively, and both arc portions 82a, 82b and 72a, 7 are shown.
A knurl portion for preventing slip is formed on the outer periphery and inner periphery of 2b, respectively. Further, the locking plate 8 has a middle plate portion 83 formed between the arc portions 82a and 82b,
When the screw is fixed to the eaves tip member 3 with a screw, the tightening force can be maintained by the elastic force due to the bending of the middle plate portion 83.

In both the first embodiment and the second embodiment, the stepless angle adjustment is performed by the contact portion between the outer circumference and the inner circumference of a set of circular arc portions. Multi-stage angle adjustment may be performed by a contact portion between the outer periphery and the inner periphery of a part of the column). In this case, once the angle is determined, the angle is fixed to that angle, and the inclination does not change due to aging.

[0024]

According to the present invention, the following effects can be obtained.

Since the members corresponding to the conventional rain gutter and the fascia are integrally molded, the construction on site is easy, and the gap between the conventional gutter and the fascia is formed. Since there is no roof, the wind does not blow up toward the tip of the roof tile, and there is no risk of the roof tile falling off.

Since it is an integral structure, it is excellent in aesthetic appearance.

Regardless of the inclination of the eaves member, the eaves gutter can be mounted so that the gutter member is horizontal.

[Brief description of the drawings]

FIG. 1 is a side view showing an eaves gutter according to a first embodiment of the present invention.

FIG. 2 is a side view showing another mounting state of the eaves gutter shown in FIG. 1;

FIG. 3 is a side sectional view showing an eaves gutter according to a second embodiment of the present invention.

FIG. 4 is a side view showing another example of a locking mold member and a gutter holding member according to a second embodiment of the present invention.

FIG. 5 is a side view showing an eaves gutter according to the prior application of the present invention.

FIG. 6 is a diagram showing an example of a state of attachment of a conventional rain gutter.

[Explanation of symbols]

DESCRIPTION OF REFERENCE NUMERALS 1 Mold material body, 2 Locking mold material, 3 house tip member 11 Vertical member, 11a, 11b member, 11c, 11d
Arc part 12 Gutter member, 13 intersection point, 14 locking groove, 15 side member 16 bending member, 17 locking groove, 18 wire mesh 21 back plate part, 22a, 22b Arc part 5 eave gutter 51 vertical member, 52 gutter Member, 53 intersection point, 54 locking groove, 55 wire mesh 6 shape material main body, 7 gutter holding member, 8 locking shape material 61 vertical member, 62 gutter member 71a, 71b holding portion, 72a, 72b arc portion 81 back plate portion, 82a, 82b Arc section

Claims (2)

(57) [Claims] 1. A vertical member (11) corresponding to a blindfold and a gutter member (12) corresponding to a rain gutter which projects laterally from the vertical member and has a tip bent upward. A main body (1) having a vertically arcuate portion (11c) (11d) or an engaging portion having a polygonal portion at the top and bottom behind the vertical member (11), and a back plate portion (21). The upper and lower arc portions (11c) (11c) of the locking portion of the main body (1)
d) or an arc part (2) sliding on the inner surface of the polygon part
2a) An eaves gutter comprising a (22b) or a locking elongate member (2) formed with a polygonal portion. 2. A vertical member (61) corresponding to a blindfold, and a gutter member (62) corresponding to a rain gutter that projects laterally from the vertical member and has a tip bent upward. One side has a shape material body (6) and holding portions (71a) (71b) for holding the vertical member (61) of the shape material body (6), and the circular arc portions (72a) (72b) or the like having the same curvature vertically. A gutter holding member (7) having a locking portion having a polygonal portion formed on the other side
And arcuate portions (82a) (82b) sliding above and below the back plate portion (81) with the arcuate portions (72a) (72b) of the locking portion of the gutter holding member (7) or the inner surface of the polygonal portion. ) Or an eaves gutter comprising a polygonal shaped locking elongate member (8).