JPH067136Y2 - Hidden nose - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a hidden nose for hiding the rafter tip and the eaves area of a building.

(Prior Art) A conventional nose cover hides the tip of a rafter, and since the area around the eaves below the rafters is not covered, rainwater easily enters the eaves and the underside of the rafters is exposed to the outside. There is also a problem that the appearance is spoiled.

In order to deal with such a problem, the lower end of the above-mentioned nose cover is integrally extended downward, and an eaves ceiling fitting portion for fitting an edge of the eaves ceiling is formed inside the extended end portion. It is possible.

(Problems to be solved by the invention) However, the vertical distance between the rafters and the eaves ceiling changes variously depending on the architectural style, roof slope, etc. In addition, the eaves ceiling may be installed horizontally or according to the roof slope etc. It may be installed by tilting. However, in the above-mentioned nose cover, the eaves ceiling fitting portion is provided at a fixed height position and is formed so that the eaves ceiling is fitted in a fixed posture such as a horizontal posture, so that the rafters In order to cope with changes in the vertical spacing from the eaves ceiling and changes in the eaves ceiling mounting posture, it is necessary to manufacture various types of nose cover.

In recent years, the decorativeness of the nasal fascia has come to be emphasized, and it has been demanded to manufacture various types of nasal cavities with different appearance forms according to the needs of consumers. In order to manufacture various kinds of nose cover in order to meet the necessity and demand, a large number of expensive nose cover molding dies and the like are required, which causes a problem that the price of the nose cover increases.

On the other hand, in the above-mentioned nose cover, the vertical length is considerably longer and the weight becomes heavier than that of the nose cover covering only the tip of the rafter. Therefore, when mounting the nose cover, its upper end is attached to the rafter. In this case, it is necessary to hold the entire nasal obstruction in a fixed position so that it does not move, which requires a large number of workers for the mounting work and also requires a great deal of labor.

In view of the above-mentioned conventional problems, the present invention can cope with the vertical spacing between rafters and eaves and changes in the eaves ceiling mounting posture, can form a wide variety of external appearances, and is inexpensive. It is an object of the present invention to provide a nasal concealer that can be made easier and can be easily and easily attached.

(Means for Solving the Problem) A nose cover of the present invention that can achieve the above object is composed of a rafter decorative plate 3 that covers the tip of the rafter 2 and a plurality of upper and lower decorative members 4a and 4b connected to each other. And the eaves-end decorative plate 4 for concealing the eaves-front area, and on the surface of the rafter decorative plate 3, an engaging receiving piece 3a having an arc-shaped cross-section that projects upward over the entire length is provided at the tip end portion of the rafter 2. Then, eaves ceiling fitting portions 8a, 8b for fitting the edges of the eaves ceiling 9 are formed on the lower end indoor side of each decorative member 4a, 4b, and the upper end portion of the upper decorative member 4a has a substantially downward cross section U over the entire length. A column-shaped engaging projection 14 is formed at the tip of which is fitted in the engaging receiving piece 3a so as to be vertically removably fitted, and the rafter decorative plate 3 is attached to the rafter 2. , The engaging projection 14 of the upper decorative member 4a is fitted to the engaging receiving piece 3a from above, and the front of the engaging projection 14 is further fitted. Those formed by providing a exit blocking member 15 prevents the escape from the engagement receiving piece 3a.

(Embodiment) FIG. 1 shows a state in which a nose cover 1 according to a first embodiment of the present invention is attached to the eaves. The nose cover 1 includes a rafter decorative plate 3 made of an aluminum extruded material for concealing the tip of the rafter 2 and an eave tip made of an aluminum extruded material that extends downward from the tip of the rafter to conceal the eaves around the rafter 2. It consists of a decorative plate 4.

The eaves-end decorative plate 4 is composed of a plurality of decorative members 4a, 4b that are vertically connected to each other, and a front portion of each decorative member 4a, 4b.
Engagement recesses 6a and 6b having a substantially T-shaped cross section are formed on the lower surface of the bottom portion that is bent at a right angle from the lower edges to the inside of the room from 5a and 5b. Further, on the upper surface of the top plate portion that is bent at a right angle from the upper edge of the front surface portion 5b of the lower decorative member 4b to the indoor side, a cross-sectional shape that fits laterally slidably in the engaging recessed portion 6a of the upper decorative member 4a A T-shaped engagement protrusion 7 is provided so as to project. Therefore, by simply horizontally moving the lower decorative member 4b from the fitted state shown in FIG.
The lower decorative member 4b can be easily separated from the upper decorative member 4a, and the lower decorative member 4b can be easily replaced. In addition, without adopting the above fitting method,
The top plate portion of the lower decorative member 4b may be screwed to the bottom plate portion of the upper decorative member 4a.

A substantially U-shaped eaves ceiling fitting portion 8a, 8b is projectingly provided from the bottoms of the both decorative members 4a, 4b to the indoor side, and a lower eaves ceiling fitting portion 8b thereof is provided.
The edge of the eaves ceiling 9 is fitted in the. And eave ceiling 9
Is higher than the state shown by the solid line in FIG.
As shown by the alternate long and short dash line in the figure, the edge of the eaves ceiling 9 may be fitted to the eaves ceiling fitting portion 8a of the upper decorative member 4a. Conversely, when lowering the eaves ceiling 9, As shown by the chain double-dashed line in FIG. 1, the lower decorative member 4b is provided below the lower decorative member 4b.
A decorative member 4c having the same shape as 4b may be added, and the eave ceiling 9 may be fitted to the eave ceiling fitting portion 8c of the added decorative member 4c. Therefore, the change of the height of the eaves ceiling 9 can be coped with only by the two kinds of components 4a to 4c, which is economical. In addition, 10 is a connecting reinforcing member that integrally connects the eaves ceiling fitting portions 8a and 8b.

The rafter decorative plate 3 is fixed to the tip of the rafter 2 via an L-shaped connecting plate 12, and as shown in FIG. 1, the rafter decorative plate 3 has a tip of the rafter 2 on the surface thereof. At a position corresponding to, an engagement receiving piece 3a having an arc-shaped transverse cross section is provided so as to project upward over the entire length of the decorative plate 3. In addition, the upper decorative member 4a has an upper end formed in a U-shaped cross section in a substantially downward direction over the entire length, and the engaging receiving piece 3a is provided at the tip thereof.
On the other hand, a columnar engagement protrusion 14 is formed which can be fitted and removed in the vertical direction.

Therefore, when mounting the nose cover 1, the rafter decorative plate 3 is fixed to the rafter 2 via the connecting plate 12, and then the engagement protrusion 14 of the upper end of the eaves decorative plate 4, that is, the upper end of the upper decorative member 4a is attached. By fitting the engagement receiving piece 3a from above, the eaves decorative plate 4 can be rotatably suspended on the rafter decorative plate 3.

In this case, since the engagement protrusion 14 is fitted in the engagement receiving piece 3a in the vertical direction so that it can be inserted into and removed from the engagement receiving piece 3a, if an upward force is applied to the eaves tip decorative plate 4 in this state, Engagement receiving piece
You may get out of 3a. Therefore, after fitting the engagement protrusion 14 to the engagement receiving piece 3a, as shown in the drawing, the bolt 15 as a slip-out preventing member is caused to protrude to the lower adjacent position of the engagement receiving piece 3a. The engagement protrusion 14 is prevented from slipping out of the joint receiving piece 3a.

In addition, 16 is a fixed connecting rod for fixing the eaves decorative plate 4 to the rafter 2, 17 is a gutter, and an upper decorative member is provided via a gutter support frame 18.
Bolts 19 are fastened to 4a. 20 is a reinforcing plate for fixing the bolt 19; 21 is a roof tile decorative plate that is integrally formed on the upper end of the rafter decorative plate 3 to conceal the tile seat 22; 23 is a roof tile; 24 and 25 are the front face of the lower decorative member 4b. Reinforcing plates that reinforce the portion 5b and the eaves ceiling fitting portion 8b, and 26 are drain holes formed in the bottoms of the decorative members 4a and 4b.

Further, as shown by a phantom line in FIG. 1, a fireproof material 27 such as a gypsum board may be inserted between the front surface portion 5a of the upper decorative member 4a and the reinforcing plate 20.

According to the above-described embodiment, by connecting the decorative front faces A and B of the both decorative members 4a and 4b to each other, the vertical wall-shaped eaves vane plate 4 continuous in a flush manner is formed. The eaves ceiling 9 and the eaves ceiling 9 form eaves edge decorative edges having corners of a right angle.

In the first embodiment, the decorative front surface B of the lower decorative member 4b is formed in a flat shape, but it may be formed in a convex curved surface shape as shown in FIG. 2 (second embodiment).

According to the second embodiment, the eaves-up decorative plate 4 whose upper portion is a vertical wall surface and whose lower portion is curved inward is formed. The eaves-up decorative plate 4 and the eaves ceiling 9 form a corner portion around the eaves. An eaves-shaped decorative edge having an arc shape is formed.

Further, as shown in FIG. 3, the decorative front surface B of the lower decorative member 4b may be formed in a concave curved surface shape (third embodiment).

According to the third embodiment, the eaves-end decorative plate 4 having the upper part having a vertical wall surface shape and the lower part recessed toward the indoor side is formed.
The eaves ceiling 9 and the eaves ceiling 9 form eaves edge decorative edges whose corners have a concave curved surface.

Next, as shown in FIG. 4, a step portion C that retreats toward the indoor side is formed between the two makeup front surfaces A and B, and the lower makeup front surface B is formed.
May be formed in a convex curved surface shape (fourth embodiment).

According to the fourth embodiment, the eaves-faced decorative plate 4 is formed in which the upper portion has a vertical wall surface shape, the lower portion is curved inward, and the curved surface and the vertical wall surface are connected by a step portion. Four
The eaves ceiling 9 and the eaves ceiling 9 form eaves edge decorative edges around the eaves, the corners of which are arcuate with a step.

Further, as shown in FIG. 5, similar to the first embodiment, both makeup fronts A and B are formed in a flat shape, and the lower makeup front B is retracted toward the indoor side to make both makeup fronts A and B. B may be different from each other (fifth embodiment).

According to the fifth embodiment, the eaves-side decorative plate 4 in which the upper vertical wall surface and the lower vertical wall surface are connected by a step is formed, and the eaves-side decorative plate 4 and the eaves ceiling 9 form a corner portion around the eaves. The eaves-edge decoration edge that has a step-like appearance is formed.

In each of the above embodiments, the form of the upper decorative member 4a is slightly changed in response to the change of the form of the lower decorative member 4b, but the change is not made, and only one type of the upper decorative member 4a is used. It is preferable that each of the lower decorative members 4b be added thereto. As a result, only one mold for the upper decorative member is required, and the cost can be reduced significantly.

(Effect of the Invention) According to the present invention, it is possible to completely hide the area around the eaves in accordance with the change in the vertical distance between the rafter and the eave ceiling, and to appropriately change the combination of the decorative members. ,
It is possible to form decorative edges with a wide variety of external appearances that meet the needs of consumers around the eaves, and since there are few expensive molds for molding decorative members, provide a low-priced nose cover. can do.

Further, according to the present invention, when mounting the nose cover, only the rafter decorative board can be attached to the rafter first in a state where the rafter decorative board is separated from the eaves decorative board, which facilitates the installation work. it can. Then, after attaching the rafter decorative board, in order to connect the eaves decorative board to the rafter decorative board, lift the eaves decorative board, and the engaging projection of the upper end of the rafter decorative board from the upper side with respect to the engagement receiving piece of the rafter decorative board. Since only the fitting is required, the connecting work can be performed quickly and easily.
Moreover, in this case, the slip-out preventing portion can prevent the engagement protrusion from slipping out of the engagement receiving piece.

Further, since the rafter decorative board and the eaves decorative board are rotatably connected to each other, it is possible to mount the nasal concealment corresponding to changes in the roof slope and the eaves ceiling mounting angle.

[Brief description of drawings]

1 is a longitudinal sectional view around the eaves showing a first embodiment of the present invention, FIG. 2 is a longitudinal sectional view showing a second embodiment of the present invention,
FIG. 3 is a longitudinal sectional view showing a third embodiment of the present invention, and FIG.
FIG. 5 is a vertical sectional view showing a fourth embodiment of the present invention, and FIG. 5 is a vertical sectional view showing a fifth embodiment of the present invention. DESCRIPTION OF SYMBOLS 1 ... Nose cover, 2 ... rafters, 3 ... rafter decorative plate, 3a ... engagement receiving piece, 4 ... eaves decorative plate, 4a-4c ... decorative member, 6a, 6b ... engaging recessed part, 7 ... engaging protrusion, 8a ~ 8c …… Eaves ceiling fitting part, 9 ……
Shaft ceiling, 14 ...... Engagement ridge, 15 ...... Bolt (engagement ridge slip-out prevention member).

Claims (1)

[Scope of utility model registration request] 1. A rafter veneer for concealing the tip of a rafter, and an eaves veneer composed of a plurality of upper and lower decorative members connected to each other for concealing the eaves area. The surface of the rafter veneer is formed on the surface of the rafter veneer. At the top of the rafter, an engaging receiving piece having an arcuate cross section that projects upward along the entire length is provided to project, and an eaves ceiling fitting portion that fits the edge of the eaves ceiling is formed at the lower end indoor side of each decorative member. , An upper end portion of the upper decorative member is formed in a substantially U-shaped cross-section over the entire length, and a cylindrical engagement protrusion is formed at the tip thereof so as to be removably fitted in the engagement receiving piece in the vertical direction, Then, the rafter decorative plate is attached to the rafter, and the engaging projection of the upper decorative member is fitted into the engaging receiving piece from above,
Further, the nose cover is provided with a slip-out preventing member for preventing the engagement protrusion from slipping out of the engagement receiving piece.