JP4067221B2 - Eaves - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an eaves anchor that is attached and fixed to an end of an eaves attached to the eaves of a roof.
[0002]
[Prior art]
Conventionally, as shown in FIG. 7, for example, an eaves-hold stop for closing the end of the eaves-cage is used. The eaves anchor 1 is composed of a plate-shaped stop main body 2 and a connecting portion 3 that extends integrally on one side of the stop main body 2 and has an inner surface shape that substantially matches the outer surface shape of the eaves anchor 4. The connecting portion 3 is bonded and fixed to the end portion of the eaves ridge 4 (see, for example, Japanese Utility Model Publication No. 63-18665, Japanese Utility Model Publication No. 4-76844, Japanese Utility Model Application Publication No. 6-83826). .
[0003]
[Problems to be solved by the invention]
However, as shown in FIG. 8, the width (A) of the eaves on the inclined roof S2 side is narrow in the drawing, and the eaves of the inclined roof S1 on one side is extended and applied to the inclined roof that is the lowered portion S11. When trying to do so, it was not possible to completely collect the rainwater that had fallen on the roof having the hanging portion S11 into the eaves 4 by simply connecting the eaves stop 1 to the end of the eaves 4.
[0004]
For this reason, for example, one end of a bend 5 is connected to the end of the eaves ridge 4 disposed on both ends of the sloped roof S2 side, and the eave ridge stop 1 is connected to the other end of the bend 5, It was necessary to collect rainwater flowing on the roof surface of the corner portion on both sides of the lowering portion S11 at this bend 5. At that time, when the width (A) of the eaves on both sides was narrower than the bend, the end of the bend 5 had to be cut and connected. Also, the connection work must be done twice.
[0005]
On the other hand, in the case where the eaves 4 is disposed at the eaves on the side of the eaves-down part S11 with a considerable gap between it and the nose cover plate, the conventional eaves stop 1 hides the gaps at both ends of the eaves 4 There was also a problem that the appearance of the appearance deteriorated.
[0006]
The objective of this invention is providing the eaves-stopper which has the function of collecting rainwater, and can also improve the design appearance of the eaves after installation.
[0007]
[Means for Solving the Problems]
The present invention according to claim 1 is composed of a plate-like stationary main body and a connecting portion extending on one side of the stationary main body and having an inner surface shape that substantially matches the outer surface shape of the eaves ridge. In the eaves anchor used by being attached to the end of the eaves eaves disposed on the eaves of the inclined roof, an upward inclined part is extended from the upper end of the indoor side wall of the connection part toward the indoor side, and this The inclined portion is connected to a hidden portion extending from the end of the stationary main body to the indoor side.
[0008]
According to a second aspect of the present invention, in the eaves-stopper according to the first aspect, a weir portion for preventing dripping of rainwater is provided upright from an upper end and a side end of the inclined portion.
[0009]
As the material for the eaves-stopper in the present invention, a synthetic resin such as a hard vinyl chloride resin, an acrylic resin, a polycarbonate resin, or an AES resin can be used. Further, it may be a metal material such as an iron plate, a steel plate, a stainless steel plate, an aluminum plate, or a resin-coated steel plate whose surface is coated with a synthetic resin such as vinyl chloride resin.
[0010]
And each shape of a stop main body and a connection part should just be decided according to the cross-sectional shape of the eaves to which it applies. Further, the width of the hidden portion extending from the end portion of the stationary main body to the indoor side may be determined in accordance with the attachment form of the eaves.
[0011]
(Function)
In the eaves-stopper according to claim 1 or 2, since the upward inclined part is extended from the upper end of the indoor side wall of the connection part extended to one side of the stop main body toward the indoor side, the corner roof Rainwater flowing through the surface can be collected in the eaves through this slope.
[0012]
In addition, since this inclined part stops and is connected to the concealed part extending from the end of the main body to the indoor side, there is a considerable gap between the eaves and the nose concealment plate arranged at the eaves end. However, since this gap is covered and hidden by the hidden part of the eaves guards attached to both ends of the eaves, the appearance of the eaves is improved.
[0013]
In the eaves-stopper according to claim 2, since the weir portion is erected upward from the upper end and the side end of the inclined portion, it is possible to prevent dripping of rainwater flowing through the inclined portion. Can prevent wetting and corrosion of the outer wall.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0015]
FIG. 1 is a perspective view showing an embodiment of the eaves-holding of the present invention, and FIG. 2 is a longitudinal sectional view of the eaves-holding of FIG. In addition, the same code | symbol is attached | subjected about the part same as the past.
[0016]
Reference numeral 1 denotes an eaves stop made of hard polyvinyl chloride resin, and is composed of a plate-like stop main body 2 and a connecting portion 3 integrally extending on one side of the stop main body 2. The connecting portion 3 has a substantially U-shaped cross section, and includes a substantially horizontal bottom wall 31, a curved front side wall (outdoor side wall) 32, and a substantially vertical rear side wall (outdoor side wall) 33. The inner surface shape substantially coincides with the outer surface shape of the eaves bowl described later.
[0017]
The front side wall 32 includes an upper front side wall 321, a lower front side wall 322, and an inverted J-shaped connection wall 323 that connects both side walls. As shown in FIG. 1, the inverted J-shaped connecting wall 323 is formed by bending an approximately central wall portion in the vertical direction of the front side wall 32 inwardly. Between the lower front side wall 322, there is an inverted J-shaped groove 324 opened obliquely downward. A draining portion 325 is formed at the lower end of the upper front side wall 321. A front ear locking portion 32a and a rear ear locking portion 33a are provided at the upper ends of the front side wall 32 and the rear side wall 33, respectively.
[0018]
31a is a narrow pressing piece, facing the inner surface of the bottom wall 31 and the rear side wall 33 from the center of the bottom wall 31 and the front side wall 32 constituting the connecting portion 3 with a predetermined gap, It extends integrally from the stationary main body 2. This gap is almost equal to the wall thickness of the eaves wall described later.
[0019]
A horizontal piece 34 and an inclined piece 35 are integrally extended from the lower end and the upper end of the rear side wall 33 toward the outside (indoor side) with the same width, and both ends of the horizontal piece 34 and the inclined piece 35 are connected to the vertical piece 36. Are connected. The inclined piece 35 is inclined approximately 20 degrees obliquely upward toward the indoor side. A weir 351 is integrally provided upward from the upper end and side end of the inclined piece 35. This dam portion 351 is for preventing dripping of rainwater. The horizontal piece 34, the inclined piece 35, and the vertical piece 36 are stopped and connected to the hidden portion 21 that extends from the end of the main body 2 to the indoor side. The extending width of the concealed portion 21 is slightly larger than the gap between the eaves ridge and the nose concealment plate in a state where the eave ridge is disposed at the eaves end.
[0020]
Below, the usage aspect of the said eaves-stopper 1 is demonstrated based on FIGS.
First, the eaves to which eaves stop 1 is applied will be described. As shown in FIG. 4, the eaves cage 4 is a front high type made of hard polyvinyl chloride resin having a substantially U-shaped cross section, and includes a substantially horizontal bottom wall 41, a curved front wall 42, It consists of a vertical rear side wall 43 and has an outer surface shape that substantially matches the inner surface shape of the eaves-stopper 1.
[0021]
The front side wall 42 includes an upper front side wall 421, a lower front side wall 422, and an inverted J-shaped connection wall 423 that connects both side walls. As shown in FIG. 4, the inverted J-shaped connecting wall 423 is formed by bending the substantially central wall portion in the vertical direction of the front side wall 42 inwardly. Between the lower front side wall 422, there is an inverted J-shaped groove 424 that opens obliquely downward. A draining portion 425 is formed at the lower end of the upper front side wall 421. A front ear 42a and a rear ear 43a are provided at the upper ends of the front side wall 42 and the rear side wall 43, respectively. The front ear 421 has a groove 42b having a substantially C-shaped cross section that opens to the inside of the heel.
[0022]
First, a plurality of eaves holders (not shown) are fixed to the nose cover plate 5 at the eaves of the building with nails or the like. Then, the front and rear ears 42a and 43a of the eave basket 4 are locked by the eaves support portion of the eaves hook supporter to support the eave bar 4. Next, as shown in FIG. 6, two strips of adhesive are applied over the inner surfaces of the bottom wall 31 and the front and rear side walls 32, 33 constituting the connection part 3 of the eaves-stopper 1. The connecting portion 3 to which the adhesive is applied is pushed into the outer surface of the end portion of the eaves rod 4 to fix the eave rod stop 1 to both ends of the eave rod 4.
[0023]
In this case, when the eave anchors 1 and 1 are fixed to both ends of the eave fence 4 disposed at the eave edge on the inclined roof S2 side where the width (A) of the eave is narrow, the rear side wall 43 of the eave fence 4 and the nose of the eave edge Even if there is a considerable gap between the cover plate and the cover plate, the gap stops and is covered and hidden by the cover portion 21 of the main body 2. It is not felt and the design appearance of the eaves is good.
[0024]
Then, as shown in FIG. 5, the rainwater flowing on the roof surfaces of the corner portions S10 and S10 of the sloped roof S1 existing on both sides of the waterside of the hanging part S11 passes through the sloped piece 35 of the eaves stop 1 and the eaves. 4 will be collected. At that time, the dam portion 351 is erected upward from the upper end and the side end of the inclined piece 35, so that dripping of rainwater flowing from the roof surfaces of the corner portions S10 and S10 can be prevented. As a result, it is possible to prevent contamination due to wetting of the nose cover plate and the outer wall surface.
[0025]
In addition, when the eave anchors 1 and 1 are fixed to both ends of the eave fence 4 disposed at the eaves end of the sloping roof S1 side of the inclined roof S1, the rear side wall 43 of the eave fence 4 and the nose cover plate of the eaves end are fixed. Even if there is a considerable gap between them, the gap stops and is hidden by the hidden portion 21 of the main body 2. For this reason, even if it looks up at the eaves edge from the both ends of the eaves fence 4 arrange | positioned at the eaves edge, presence of a clearance gap is not felt and the design external appearance of an eaves edge becomes favorable. Thus, by providing the hidden part 21 in the stationary main body 2, a sense of unity on the exterior of the building is felt, and a building with a high-class feeling can be obtained.
[0026]
【The invention's effect】
In the present invention according to claim 1 or 2, since the upward inclined portion is extended from the upper end of the indoor side wall of the connecting portion extended to one side of the stationary main body toward the indoor side, the corner roof surface Rainwater flowing through can be collected in the eaves through this slope.
[0027]
In addition, since this inclined part stops and is connected to the concealed part extending from the end of the main body to the indoor side, there is a considerable gap between the eaves and the nose concealment plate arranged at the eaves end. However, since this gap is covered and hidden by the hidden part of the eaves guards attached to both ends of the eaves, the appearance of the eaves is improved.
[0028]
Further, in the present invention described in claim 2, since the weir portion is erected upward from the upper end and the side end of the inclined portion, it is possible to prevent dripping of rainwater flowing through the inclined portion. And can prevent wetting and corrosion of the outer wall.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an embodiment of an eaves-stopper of the present invention.
FIG. 2 is a vertical cross-sectional view of the eaves bar stop of FIG.
FIG. 3 is an explanatory plan view showing a use state of the eaves-stopper of FIG. 1;
4 is a front view showing an eaves trap to which the eaves stop of FIG. 3 is applied. FIG.
FIG. 5 is an enlarged explanatory view showing a main part of FIG. 3;
FIG. 6 is an explanatory view showing a state in which the eaves guard stop of FIG. 1 is fixed to the end of the eaves eaves.
FIG. 7 is a perspective view showing a conventional eaves-trap stop.
8 is an explanatory plan view showing a usage state of the eaves-stopper of FIG.
[Explanation of symbols]
1 eaves stop 2 stop main body 21 concealed part 3 connection part 31 bottom wall 31a holding piece 32 front side wall 32a front ear locking part 321 upper front side wall 322 lower front side wall 323 connecting wall 324 groove 33 rear side wall 33a rear ear locking part 331 Rear ear locking part 34 Horizontal piece 35 Inclined piece 351 Weir part 36 Vertical piece 4 Eaves 41 Bottom wall 42 Front side wall 42a Front ear 43 Rear side wall 43a Rear ear 5 Nose concealment plates S1, S2 Inclined roof S10 Corner part S11 Lower part

Claims (2)

It consists of a plate-like stationary main body and a connection portion extending on one side of the stationary main body and having an inner surface shape that substantially matches the outer surface shape of the eaves ridge, and this connection portion is disposed at the eaves edge of the inclined roof In the eaves anchor used to be attached to the edge of the eaves,
An upward inclined portion is extended from the upper end of the indoor side wall of the connecting portion toward the indoor side, and this inclined portion is connected to a hidden portion extending from the end of the stationary main body to the indoor side. A characteristic eaves-stop. The eaves-stopper of Claim 1 with which the dam part which prevents dripping of rainwater is standing upright from the upper end and side edge of an inclination part.

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