JP2587934Y2 - Eave gutter hanging bracket - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention is designed to be able to suspend an eaves gutter hanging metal fitting, in particular, an eaves gutter locked on an ear edge holding portion by pressing an inner edge of the eaves gutter from the inside with a pressing piece. It relates to eave gutter hanging hardware.

[0002]

2. Description of the Related Art Conventionally, as this kind of eave gutter hanging bracket,
As shown in FIG. 4, an edge holding portion for holding a building-side edge of a suspended eaves gutter and a pressing piece for pressing and fixing the building-side edge from the inside are formed by press working using a metal plate such as stainless steel as a material. What has been generally used is one that is individually bonded and fixed to these metallic hanging fitting bodies by caulking with rivets or the like.

[0003]

However, in the eaves gutter hanging fitting, the gap between the ear edge holding portion and the pressing piece is varied due to the fact that the edge holding portion and the pressing piece are individually joined and fixed. When inserting the edge of the eaves gutter into the gap between the holding part and the pressing piece, if the gap is narrow, it is hard and difficult to insert, while if the gap is wide, it is sweet and the eaves gutter falls off after insertion There was a problem such as doing.

The present invention has been devised in order to solve the above-mentioned drawbacks of the conventional product, and provides an eaves gutter hanging metal fitting having a uniform gap between the above-mentioned edge holding portion and the pressing piece and which is easy to form. It is something you want to do.

[0005]

DISCLOSURE OF THE INVENTION The present invention has been devised in view of the above, and is directed to a front end portion of a horizontal strap formed by bending both sides of a strap downward and forming an inverted U-shaped cross section. Are bent upward to form an outdoor side edge holding portion, the base end of the horizontal band is bent upward, and the front end is extended horizontally and the front end is bent. Are bent downward to form an inverted U-shaped building side ear edge holding portion mounting portion and eaves fixing portion, and at least one positioning hole is formed in the horizontal band and / or building side ear edge holding portion mounting portion. An outdoor hanging wall is hung on the tip of the upper horizontal wall along the outdoor inner surface of the building-side ear edge holding portion mounting portion, and an external hanging wall is attached to the metal hanging fitting body formed by drilling. The abutting piece and the inwardly facing edge pressing piece protrude respectively,
In addition, a building-side hanging wall formed by projecting an inward edge-edge locking piece at a distal end portion at a base end side of the upper horizontal wall is hung, and the upper horizontal wall and / or the abutting piece are formed with the positioning holes. An eaves gutter hanging metal fitting comprising a synthetic resin building-side ear edge holding portion formed by projecting a positioning pin to be fitted.

In the present invention, the hanging metal body is integrally formed by pressing using a stainless steel band as a material, while the building-side ear edge holding portion is integrally formed by injection molding using a synthetic resin such as polycarbonate as a material. It has been formed.

A pair of notches are formed on both sides near the positioning hole of the hanging bracket body having an inverted U-shaped cross section so that the building-side ear edge holding portion can be fixed by bending the both sides. .

The mounting of the building-side ear edge holding portion to the hanging fitting main body is performed by bringing the building-side ear edge holding portion into contact with the outdoor side inner surface of the building-side ear edge holding portion mounting portion of the hanging fitting main body, and positioning it in the positioning hole. The pins are fitted, and then fixed by bending inwardly between the cuts on both sides.

[0009]

In the eaves gutter hanging fitting according to the present invention, since the building-side ear-edge holding portion comprising the edge-edge holding portion and the pressing piece is formed of a molded article integrally formed of a synthetic resin material in advance, there is a variation in the gap. In addition, since the building-side ear edge holding portion is accurately fixed by, for example, fitting a positioning pin into a positioning hole of the hanging bracket main body, molding is simple.

[0010]

1 and 2 are an exploded perspective view and a partially enlarged sectional view showing an embodiment of an eave gutter hanging bracket according to the present invention. In the figure, A is a hanging bracket main body integrally formed by press working using a stainless steel band as a material.
The lateral band b is bent downward to form an inverted U-shaped cross section, and the tip side of the horizontal band 1 is bent upward to form an outdoor side edge holding portion 2 to form the horizontal band. The base end of 1 is bent upward and its tip is extended horizontally, and its tip is extended to the building side and bent downward, from the inverted U-shape. In addition, the building-side ear edge holding portion mounting portion 3 and the eave tip fixing portion 4 are formed, and at least one positioning hole 5 is formed in the horizontal band 1 and / or the building-side ear edge holding portion mounting portion 3.

In the figure, B is a building-side ear edge holding portion integrally formed by injection molding using a synthetic resin such as polycarbonate as a raw material, and extends along the outdoor side inner surface of the building-side ear edge holding portion mounting portion 3. An outdoor side hanging wall 7 is hung on the tip end side of the upper horizontal wall 6, and an outward abutting piece 8 and an inward ear edge pressing piece 9 are protrudingly provided at the tip end, respectively. At the base end side, a building-side hanging wall 11 formed by projecting an inward edge-edge locking piece 10 at the tip end is hung, and the upper horizontal wall 6 and / or the abutting piece 8 are inserted into the positioning holes 5. The positioning pin 12 to be fitted is provided in a protruding manner.

In the drawing, reference numeral 13 denotes a pair of notches formed on both sides b near the positioning hole 5 of the hanging bracket body A, and is used for fixing the building-side ear edge holding portion B. Things.

The hanging bracket body A and the building-side ear edge holding portion B
This means that the building-side ear edge holding portion B is brought into contact with the building-side ear edge holding portion B along the outdoor side inner surface of the building-side ear edge holding portion mounting portion 3 of the hanging bracket main body A, and the positioning pin 12 is fitted into the positioning hole 5. Both sides b between 13 and 13 are bent inward, and are fixed by sandwiching the upper horizontal wall 6 and the contact piece 8.

FIG. 3 is a partially enlarged sectional view showing another embodiment of the eaves gutter hanging fitting according to the present invention, in which bolts and wing nuts are used in place of the positioning pins 12 on the upper horizontal wall 6 side. .

[0015]

[Effects of the Invention] As is clear from the above description, the eaves gutter hanging bracket of the present invention is formed from a molded product in which the building-side ear-edge holding portion composed of the edge-edge holding portion and the pressing piece is integrally formed of synthetic resin in advance. Therefore, there is no variation in the gap, and since the building-side ear edge holding portion is fixed by fitting a positioning pin into a positioning hole of the hanging bracket main body, molding is simple.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an embodiment of an eave gutter hanging bracket according to the present invention.

FIG. 2 is a partially enlarged cross-sectional view showing an embodiment of the eave gutter hanging fitting according to the present invention.

FIG. 3 is a partially enlarged sectional view showing another embodiment of the eave gutter hanging fitting according to the present invention.

FIG. 4 is a partially enlarged cross-sectional view showing a conventional eave gutter hanging bracket.

[Explanation of symbols]

 Reference Signs List A bracket main body B Building side edge holding part 1 Horizontal band 2 Outdoor side edge holding part 3 Building side edge holding part mounting part 4 House tip fixing part 5 Positioning hole 6 Upper horizontal wall 7 Outdoor side hanging wall 8 Contact piece 9 Ear edge Pressing piece 10 Ear edge locking piece 11 Building side hanging wall 12 Positioning pin a Bandage b Both sides

Claims (1)

(57) [Scope of request for utility model registration] 1. An outdoor side edge holding portion 2 in which a front end portion of a horizontal band 1 formed by bending both sides b of a band a downward and forming an inverted U-shaped cross section is formed upward. Is formed, the base end side of the horizontal band 1 is bent upward, the front end is extended in the horizontal direction, and the front end is bent downward to form a U-shape. Of the building side ear edge holding portion mounting portion 3 and the eaves fixing portion 4 which are formed of the metal band formed by drilling at least one positioning hole 5 in the horizontal band 1 and / or the building side ear edge holding portion mounting portion 3. Hanging bracket body A,
An outdoor side hanging wall 7 is hung on the front end side of the upper horizontal wall 6 along the outdoor side inner surface of the building side ear edge holding section mounting portion 3 and an outward abutting piece 8 and an inward Each of the edge pressing pieces 9 protrudes, and a building-side hanging wall 11 formed by projecting an inward edge locking piece 10 at a distal end from the base end of the upper horizontal wall 6 hangs down. The upper horizontal wall 6
And / or an eaves gutter hanging fitting comprising a synthetic resin building-side ear edge holding portion B in which a positioning pin 12 fitted into the positioning hole 5 is projected from the contact piece 8.