JPH047298Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The invention relates to eaves attached to architectural houses.

[Conventional technology]

Conventionally, eaves installed in architectural houses have a structure in which wood is extended from the house girder, roofing boards are attached to this, and on top of this is an iron plate processed with sheet metal processing, such as galvanized iron plate.

[Problem that the invention attempts to solve]

In the conventional eaves structure mentioned above, the galvanized iron plate, etc. that has been subjected to sheet metal processing, which is stretched over the roofing board, has cracks in the coating that occur at the edges of the processing or during folding, and rainwater can seep in from the cracks and edges. There was a concern that it would rust.

[Means for solving the problem] In view of the above-mentioned conventional situation, the present invention is designed to eliminate this problem by bending approximately the central part of a single sheet metal into a semicircular shape, while making the upper plate side slope. On the other hand, on the lower plate side, a draining means is provided near the semicircular bent part, and the ends of the upper and lower plates are bent in opposite directions to provide mounting pieces to form the eaves body, and furthermore, the eaves body is In order to prevent the occurrence of cracks in the coating, an eave is devised and provided in which a side plate molded to match the inner wall of the main body is fitted, and the mounting piece at the end of the main body can be attached to the attachment part of the house. The purpose was to provide durability and shorten the construction period.

[Effect]

In this invention, one upper plate bent into an arc shape is tilted, and the other lower plate is provided with a drain groove near the bent part and a continuous protrusion, and the ends of the upper and lower plates are arranged vertically. The eave body is molded with attachment pieces provided in the opposite direction, and the attachment pieces are applied to the girders of the house, and the eaves body is attached and fixed with appropriate attachment means such as nails, and a filler such as styrene is filled in the space inside the eave body. After filling, side plates are fitted on both sides.

〔Example〕

Next, one embodiment of the eaves according to the present invention will be described in detail with reference to the accompanying drawings.

1 is the eaves body, which is made by bending the approximately central part of one sheet metal into a semicircular shape 2, and forming the upper plate 1 on one side.
The lower plate 1b is made to have an inclination, and the lower plate 1b is approximately horizontal, and has a grooved line 3 for draining water near the semicircular bent part, and a protruding line 4 continuous with the grooved line 3. Furthermore, mounting pieces 1c and 1d are formed by bending each end of the upper and lower plates 1a and 1b in vertically opposite directions.

Reference numeral 5 denotes side plates, which are molded to fit the inner walls of the eave main body 1 and fitted into both sides.

Reference numeral 6 is a filling material such as styrene which is filled into the space of the main body 1 to provide strength.

〔effect〕

As mentioned above, the present invention is not only easy to manufacture by forming the eaves body from a single sheet metal, but also has excellent rain protection, and the eaves can be attached by bending the eaves vertically at both ends. Since the work can be completed by simply attaching the attached mounting pieces, the construction can be completed within a short period of time without requiring any base materials such as wood or roof boards for the eaves.
Since the sheet metal is bent and formed in a semicircular shape from approximately the center of the sheet metal, there are no sharp bends, so there is no cracking of the coating, and there is no rust, resulting in durability.

[Brief explanation of the drawing]

The drawings show one embodiment of the eaves according to the present invention. Fig. 1 is a side view of the eaves main body, Fig. 2 is an exploded perspective view, and Fig. 3 is a partial cross-section of the relationship between the eaves main body and the side plate. It is a diagram. 1...Eave main body, 1a...Upper plate, 1b...Lower plate,
1c, 1d...Mounting piece, 2...Semicircular bent portion, 3...Concave strip, 4...Convex strip, 5...Side plate, 6...
...Filling material.

Claims (1)

[Scope of utility model registration request] The approximately central part of one sheet metal is bent into a semicircular shape, and the upper plate side of one side is inclined so that the bent side is lower, and the lower plate side of the other side has a semicircular bent part. A drainage part formed into an uneven strip is provided near the eaves body, and an eave body is provided with attachment pieces bent in the vertical direction at the ends of the upper and lower plates constituted by the single sheet, and the left and right sides of this eave body are An eave characterized by fitting molded side plates to the inner walls on both sides.