JPH0253582B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for constructing baseboards and/or surrounding edges in a curved shape at an external or internal corner of a building.

(Prior art) Conventionally, when interior finishing is applied to the protruding or inward corners of the joints with pillars, ceilings, or walls,
Currently, finishing is done with a right angle along the corner, and therefore, the surrounding edges and baseboards constructed at these protruding or inward corners are also finished with butt edges.
Two pieces of skirting board and surrounding edges are fastened at 45 degrees and are placed along adjacent surfaces at right angles, with the 45 degree edges abutting each other.

(Problems to be solved by the invention) However, according to this construction method,
In order to accurately match the end faces of baseboards and surrounding edges, it is necessary to cut them into 45-degree tapered surfaces with high precision.Moreover, even with high precision machining, there may be problems due to the condition of the substrate or the method of work. It has the disadvantage of causing misalignment and gaps on the surface, resulting in an unsightly appearance.

Furthermore, since the tip is installed at a right angle, the soft feel and safety are poor, and the protruding corners are prone to scratches and chips, and the internal corners are prone to dust accumulation. However, it is not widely used because the baseboards and surrounding edges at the joints with the floor or ceiling are in the above-mentioned condition.

Therefore, it is conceivable to construct such a corner with a molded product, but since the curved part of the surface is uniform and cannot be changed, various curvatures are required to correspond to the shape of the corner. There are problems such as the need for a skirting board with a certain degree and a surrounding edge.

The present invention provides a method for constructing corners of buildings that solves these problems.

(Means for Solving the Problems) In order to achieve the above object, the corner construction method of a building according to the present invention includes forming a plurality of vertical grooves reaching near the surface in an appropriate length part at the center of the back surface. The skirting board and/or the surrounding edge formed to be curved and deformable are closely fixed while being curved along the curved surface of the surface of the interior corner material that is curved along the outer corner or the inner corner. It is something.

(Function) The baseboard and the surrounding edge are curved and deformed to a desired angle via multiple vertical grooves carved in the center of the back surface,
It forms a beautiful continuous curved surface that matches the curved surface of the interior corner material.

(Example) To explain the embodiment of the present invention with reference to a drawing of a protruding corner, when constructing a protruding corner formed by a pillar 1, the center part of the interior corner material 2 is shaped into a convex circular arc along the corner of the pillar 1. The corner material 2 is curved into a strip, and both sides of the back side of the corner material 2 are brought into close contact with the surfaces of the furring edges 3, 3 whose ends are fixed to the perpendicularly continuous surface of the column 1, and fixed by nailing or the like.

The interior corner material 2 that can be bent in this way is provided by fixing rigid plates 2b, 2b having a constant width to both sides of the back surface of a plate-like object 2a that can be elastically bent and deformed over the entire length. A structure is used in which the desired bending is performed at the central portion of the plate-like object 2a that is not bent. This interior corner material 2
A rigid plate material 2b is fixed to the above-mentioned furring rim 3.

Furthermore, after layering a gypsum board 4 or the like on the surface of the rim 3 so as to be uniformly continuous with the interior corner material 2, the gypsum board 4 is layered from the surface of the interior corner material 2.
Apply a continuous cross finish to the surface.

Next, the baseboard 5 and the surrounding edge 6 are constructed.The shape of the baseboard 5 is an oblong rectangular wooden board with a decorative sheet 7 such as a vinyl chloride sheet pasted from the upper end surface to the entire surface. An engaging groove 8 is provided on the lower end surface over the entire length, and a nailing groove 9 is provided on the upper front surface over the entire length in the horizontal direction. Furthermore, the corner skirting board 5a constructed at the protruding corner has a plurality of longitudinal grooves 10 carved at small intervals in the central part of its back surface at an appropriate length, reaching the vicinity of the decorative sheet 7. vertical groove 1
It is formed so that it can be freely bent through the 0.

On the other hand, the surrounding edge 6 is similarly formed from a horizontally oblong rectangular wooden board, and a decorative sheet 7 is pasted from the lower surface to the entire surface, and a nailing groove 9 is provided in the lower front surface horizontally over the entire length. It is provided across the corner, and the corner surrounding edge 6a is constructed at the protruding corner.
Similar to the corner baseboard 5a, a plurality of vertical grooves 10 reaching the vicinity of the decorative sheet 7 are cut in the central part of the back surface of the baseboard at an appropriate length.

When constructing the baseboards 5, 5a, the baseboards 5,
A nail 12 is driven into the floor surface 11 at the construction position of 5a with the head 13 protruding, and a connecting rod 14 is driven into one end of the engagement groove 8 of the baseboard 5, 5a.
One half is fitted, and then the engagement groove 8 of the baseboard 5 is fitted into the nail head 13 to lock it, and in this state, from the nailing groove 9 of the baseboard 5 to the rim 3 side. Drive nails 15 toward them to secure them in place.

The corner baseboard 5a is bent along the curved surface of the interior corner material 2 via a plurality of vertical grooves 10 provided on the back surface thereof, and is constructed in the same manner as described above.

In addition, the connection between adjacent baseboards should be made using one baseboard 5.
The end of the engagement groove 8 of the other skirting board 5 or 5a is fitted into the other half of the connection rod 14 protruding from the engagement groove 8 of the other baseboard 5 or 5a, thereby achieving a precise connection.

The circumferential edge 6 is constructed in the same manner by driving nails into the nailing grooves 9 toward the circumferential edge 3 while following the wall surface. The interior corner material 2 is bent along the curved surface of the interior corner material 2, and then nailed.

Incidentally, the surrounding edges 6, 6a may also be provided with the engagement grooves 8 on their upper end surfaces in the same manner as the baseboards 5, 5a, and may be mounted in the same manner as the baseboards 5, 5a.

On the other hand, in the case of an inside corner, the bending direction of the baseboard 5 and the surrounding edge 6 is the same as that of the other except that it is opposite to that of the outside corner.

Further, when the vertical groove 10 is opened on the upper end surface of the baseboard 5, the opening may be filled with putty of the same color as the surface decorative sheet 7.

(Effects of the Invention) As described above, according to the method for constructing a projecting corner or an internal corner of a building according to the present invention, a plurality of vertical grooves reaching the vicinity of the surface are formed in the central part of the back surface at an appropriate length. The skirting board and/or the surrounding edge formed to be able to be curved and deformed are closely fixed while being curved along the curved surface of the interior corner material that is curved along the protruding or inward corner. Therefore, the protruding or inward corners can be finished in a curved shape, giving them a soft and beautiful appearance, as well as being free from scratches and defects like conventional protruding corners. There is no risk of this occurring, and the inside corner portions are easy to clean, and are also excellent in terms of safety.

Furthermore, the baseboard and surrounding edges are easily bent through multiple vertical grooves cut into the center of the back surface, forming a series of curved surfaces along the protruding or inward corners, making it easy and efficient. It is easy to construct,
Moreover, the baseboard and the surrounding edges can be freely curved according to the degree of curvature of the corner, and it is possible to construct an out-corner or an in-corner having a desired curved surface.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view showing the construction state of the skirting board, FIG. 2 is a perspective view showing the construction state of the surrounding edge, and FIG. 3 is a sectional view of the constructed baseboard. , FIG. 4 is a perspective view of the corner baseboard and the edge around the corner. 2...Interior corner material, 5a...Corner skirting board, 6a...Edge around corner, 10...Vertical groove.

Claims (1)

[Claims] 1 Interior design in which a skirting board and/or surrounding edge is curved along an outgoing corner or an incoming corner by having multiple vertical grooves reaching near the front surface in an appropriate length of the central part of the back surface so that it can be curved and deformed. A construction method for a corner of a building, which is characterized by closely adhering the corner material while curving it along the curved surface of the surface.