JP4439616B2 - Eaves - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention also relates to the eaves gutters.
[0002]
[Prior art]
Conventionally, as a method of connecting eaves using an eaves joint, a method of bonding the eaves and the eaves joint is mainly used. This method is to fix the eaves and the eaves joint with an adhesive, and for example, one described in Japanese Utility Model Laid-Open No. 1-148825 is known.
[0003]
The method described in Japanese Utility Model Laid-Open No. 1-148425 comprises an outer body and an inner body, provided with an ear holding portion at both upper edge ends of the outer body, and a positioning projection at the center upper end in the width direction of both side wall inner surfaces, A cut hole is provided at the center top in the width direction of the inner surfaces of both side walls of the inner body, and the ear part of the eaves hook is locked to the ear holding part, and both are fixed, Apply an adhesive to the eaves connection part of the inner body, connect the eaves connection part of the outer body and the end of the eaves and the eaves connection part of the inner body and the end of another eaves, The eaves are connected to each other through a joint. This eaves joint is bonded to the left and right eaves almost evenly, is firmly sandwiched between the outer body and the inner body, and does not produce a gap, and is simple.
[0004]
[Problems to be solved by the invention]
However, in this method, since the outdoor side ear part and the side wall part provided at the tip of the outdoor side wall part of the eaves are continuous and integrated, rainwater hitting the upper surface of the outdoor side ear part of the eaves eaves There was a problem that the raindrop phenomenon was caused without entering the cage, and it flowed to the side wall portion on the outdoor side, and the traces of the raindrop remained.
[0005]
Therefore, the object of the present invention is not to cause a rain dripping phenomenon from the upper surface of the eaves cage and the upper surface of the ear holder at the upper edge of the outer body of the eaves joint. This provides an eaves that does not stand out and does not impair the appearance.
[0006]
[Means for Solving the Problems]
The present invention has been made to achieve the above object. In the invention according to claim 1, the bottom portion, the side wall portion standing on both side edges of the bottom portion, and the tip of the both side wall portions are provided. In the eaves ridge, which is composed of an outdoor side ear part and an indoor side ear part, and the distance between the both side wall parts is small at the bottom and increases toward the upper side, the outdoor side ear part is on the inner side than the outdoor side wall part. A convex portion is continuously provided over the entire length in the longitudinal direction of the eaves wall at the outdoor side edge of the upper surface of the outdoor side ear portion, and this convex portion has rainwater that has fallen on the top surface of the outdoor side ear portion. The height is such that it does not flow to the outdoor side wall part beyond the convex part, and rainwater that has fallen on the upper surface of the outdoor side ear part by this convex part is made to flow into the eaves.
[0007]
The material of the eaves of the present invention may be an appropriate material such as a synthetic resin or metal.For example, when the eaves is a hard vinyl chloride resin using a synthetic resin, the same material can be used for easy connection, It is preferable because it is lightweight.
[0008]
In the invention of claim 1, as for the shape and position of the convex portion, if rainwater that has fallen on the upper surface of the outdoor ear portion is made to flow into the eaves by the convex portion provided on the upper surface of the outdoor ear portion, The shape and position may be any suitable shape. For example, it is preferable that the shape is a square or round small piece or a mountain shape because the small piece or the mountain shape can prevent the rainwater from flowing toward the side wall.
[0009]
It is preferable in terms of aesthetics if the bottom of the eaves of the eaves of the present invention, the side wall provided upright on both side edges of the bottom, and the convex are extruded together by an extrusion molding method.
[0010]
(Function) Since the eaves bowl according to claim 1 is provided with a convex part continuously over the entire length in the longitudinal direction of the eaves bowl at the outdoor side edge of the upper surface of the outdoor side ear part. By stopping the rainwater that has fallen on the upper surface of the outdoor side ear portion from flowing toward the outer side and flowing it into the eaves, it is possible to prevent the raindrop phenomenon toward the side wall of the rainwater.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS.
FIG. 1 is a perspective explanatory view of the eaves ridge, and FIG. 2 is a perspective view showing a state where the eave ridge of FIG. 1 is connected to both ends on the outdoor side of the eaves ridge joint.
[0012]
In FIG. 1, N is an eaves eave, and this eave eave N is made of a synthetic resin (hard vinyl chloride resin), is substantially U-shaped, and has a bottom portion 52 and a house erected on both side edges of the bottom portion 52. The outer side wall portion 53, the indoor side wall portion 54, the outdoor side wall portion 53 provided at the tip of the outdoor side ear portion 55, and the indoor side wall portion 54 provided at the tip of the indoor side wall portion 54, and directed inward. It consists of an indoor side ear 56. The distance between the side wall portions 53 and 54 is small at the bottom and increases as it goes upward .
[0013]
Convex portions 57 are continuously provided on the outdoor side edge of the upper surface of the outdoor ear 55 so as to extend substantially vertically upward over the entire length of the eaves bowl . The convex portion 57 has such a height that rainwater that has fallen on the upper surface of the outdoor-side ear portion 55 does not flow to the outdoor-side side wall portion 53 beyond the convex portion 57. Therefore, the rain water that has fallen on the upper surface of the outdoor-side ear portion 53 flows to the eaves N.
[0014]
At both ends of the eaves N, eaves eaves joint connections 51 and 51 to which eaves eaves joint D can be connected are provided. The eaves joint D is formed so as to cover the eaves joint connections 51 and 51 of the adjacent eaves N from the outside, and the outdoor ear and the indoor ear of the eaves joint D are the outdoor ears of the eaves N. The part 55 and the indoor side ear part 56 can be inserted. In addition, illustration about each part of the eaves joint D is abbreviate | omitted.
[0015]
Next, the operation will be described while explaining how to attach the eaves N.
First, as shown in FIG. 2, the two adjacent eaves N are attached to the front end of the eaves of the house so that the end faces thereof are almost in contact. Next, an adhesive is applied to the inner peripheral surface of one eaves joint portion of the eaves joint D in a band shape from the upper end of the outdoor side wall through the bottom to the upper end of the indoor side wall. Next, in the same manner, an adhesive is applied to the inner peripheral surface of the other eaves joint portion of the eaves joint D.
[0016]
Next, the eaves joint D is fitted into the two adjacent eaves N so that the joint between the two eaves N is adjacent to the center of the eaves joint D in the eaves direction. Next, the outer peripheral surface of the end portion of each eave ridge N is brought into contact with the inner peripheral surface of the eaves joint portion of the eaves joint D, and an adhesive applied to the inner peripheral surface of the eaves joint portion, The end of the eaves bowl N and the eaves joint D are bonded together.
[0017]
In this way, since the convex portion 57 is continuously provided over the entire length in the longitudinal direction of the eaves bowl at the outdoor side edge portion of the upper surface of the outdoor side ear portion 55, the outdoor side ear portion is formed by this convex portion 57. By stopping the rainwater that has fallen on the upper surface of 55 and flowing it into the eaves N, the rain dripping phenomenon toward the side wall of the rainwater can be prevented.
[0018]
The embodiment of the present invention has been described with reference to the drawings. However, the specific configuration is not limited to the embodiment, and the present invention includes any design changes that do not depart from the gist of the present invention. It is.
[0019]
【The invention's effect】
As described above, the eaves bowl according to claim 1 is provided with the convex portion continuously provided over the entire length in the longitudinal direction of the eaves bowl at the outdoor side edge of the upper surface of the outdoor side ear section. By stopping the rainwater that has fallen on the upper surface of the outdoor ear by this convex portion and flowing it into the eaves, it is possible to prevent the rain dripping phenomenon toward the side wall of the rainwater.
[Brief description of the drawings]
FIG. 1 is an explanatory perspective view showing an embodiment of an eaves bowl according to the present invention.
FIG. 2 is a perspective view showing a state in which the eaves ridge of FIG. 1 is connected to both ends on the outdoor side of the eaves joint.
[Explanation of symbols]
N eaves
51 Eaves joint connection
52 Bottom
53 Outdoor side wall
54 Indoor side wall
55 Outdoor ear
56 Indoor ear
57 Convex part D eaves joint

Claims (1)

It consists of a bottom part, a side wall part erected on both side edges of this bottom part, an outdoor side ear part and an indoor side ear part provided at the tip of both side wall parts, and the distance between the both side wall parts is small at the bottom, In the eaves that are made larger as you go upward,
The outdoor side ear portion is directed inward from the outdoor side wall portion , and the convex portion is continuously provided over the entire length in the longitudinal direction of the eaves at the outdoor side edge portion of the upper surface of the outdoor side ear portion, This convex part is so high that rainwater that falls on the upper surface of the outdoor ear part does not flow to the outdoor side wall part beyond the convex part. An eaves bowl that is made to flow in the eaves bowl.

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