JP6671096B2 - Finishing materials for buildings - Google Patents

Description

  The present invention relates to a finishing material used for finishing a building, and more particularly to a finishing material having a high workability, which is used by being attached to a wall surface.

  2. Description of the Related Art As a finishing material for a building, small tiles formed of ceramics or the like have been conventionally used by being attached to a plurality of walls. However, since an adhesive is used as a fixing means for attaching the tile, there is a problem that a large-scale operation is required to perform remodeling or repair of a damaged portion after the tile is once attached. In order to solve this problem, a tile wall has been devised in which a magnet is provided on the bonding surface of the tile and a magnetic material is provided on the bonding surface of the wall surface so that the tile can be detachably mounted on the wall surface. (Utility model document 1)

Japanese Utility Model Publication No. 61-073725

  However, in the tile wall described in Utility Model Document 1, it is difficult to align the tiles when attaching the tiles, and it is difficult to attach the tiles in a regularly aligned state. There was a problem that the design was poor because it could not be mounted in a state, and the workability was poor.

  Therefore, an object of the present invention is to provide a detachable and easy-to-install building finishing material that can be easily mounted in an aligned state and can easily achieve a high design finish. .

A plate member attached to the base member and the base member made of a magnetic material attached to the wall, the base member has a substantially rectangular plate-like body, respectively up or down direction and the lateral direction are arranged at equal intervals A plurality of concave portions provided in a concave shape protruding at the same height toward the back surface side of the main body, and formed between the plurality of concave portions, in a state where the main body is brought into contact with a back surface side to a wall surface. A screw through hole for attachment is provided. When the screw is driven into the screw through hole from the front side to attach the base member to the wall surface, the periphery of the screw through hole is deformed to the back side so that the screw head is formed on the front surface of the base member. A slit portion is formed in a state that is continuous with the screw through hole, and the plate member has a convex portion protruding to the rear surface side in a shape corresponding to the shape of the magnet and the concave portion. By Kitotsu portion is fitted in the concave portion, architectural finishing material, characterized in that said plate member is detachably attached to the base member. According to this, the mounting in the aligned state is easy, and when the screw is driven into the screw through-hole and the base member is mounted on the wall, the periphery of the screw through-hole is deformed and the screw head projects to the surface of the base member. It is possible to provide a detachable and highly workable finishing material for a building, which can prevent such a situation and can easily achieve a high-quality finish.

Further, the horizontal width of the plate member is equal to or an integer multiple of the center-to-center distance in the left-right direction of the recesses arranged at regular intervals, and the vertical width of the plate member is the same as that of the recesses arranged at regular intervals. The length may be equal to or an integral multiple of the distance between centers in the vertical direction.
According to this, the plate member can be easily attached regularly without gaps by fitting the plate member into recesses arranged at equal intervals in the vertical direction and the horizontal direction in the plate member. Material can be provided.

Furthermore, the screw through-hole may be provided between the concave portions adjacent in the left-right direction and between the concave portions adjacent in the vertical direction.
According to this, when the screw is driven into the screw through-hole and the base member is attached to the wall, the deformation range around the deformed screw through-hole can be suppressed to be small, and the rattling when the plate member is attached to the base member. Can be suppressed.

  As described above, according to the present invention, there is provided a detachable and easy-to-install building finishing material that can be easily installed in an aligned state and can easily achieve a high-design finish. can do.

(A) Rear view, (B) plan view, (C) front view, (D) bottom view, (E) left side view, (F) right side view, (G) perspective view of a base member according to the present invention. . FIG. 3 is a partially enlarged view (a front enlarged view) of a base member. (A) front view, (B) plan view, (C) bottom view, (D) right side view, (E) left side view of the plate member according to the present invention, (F) perspective view seen from the lower right, G) A perspective view as viewed from the upper right, and (H) a rear view. Sectional drawing which shows the attachment state to the wall surface of the finishing material for buildings which concerns on this invention. 1 is an exploded perspective view of a building finishing material according to the present invention. The conceptual diagram which shows the relationship between the base member and plate member of the finishing material for buildings which concerns on this invention.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
<First embodiment>
The building finishing material 1 according to the present embodiment will be described with reference to FIGS. The building finishing material 1 includes a base member 2 having a substantially rectangular shape as a whole, and a substantially rectangular plate member 6 attached to the base member 2. This is a finishing material that is used by detachably attaching the plate member 7 to the plate 2.

The base member 2 is formed of a magnetic material such as a steel plate, and is formed between a substantially rectangular main body 3, a plurality of concave portions 4 provided in a concave shape toward the back surface side of the main body 3, and the plurality of concave portions 4. And a screw through hole 5 formed. In this embodiment, as shown in FIG. 1, five rows and five columns in which five concave portions 4 are arranged at equal intervals in the vertical direction and five concave portions are arranged at equal intervals in the horizontal direction are defined as one set. The base member 2 is formed in a state where six are connected in the left-right direction. A vertically extending slit 14 is provided at the boundary between the sets in which the concave portions 4 are arranged in 5 rows and 5 columns like a perforation, and the base member 2 is formed along the perforation. By bending, it can be easily cut at the border. For this reason, the user can easily cut and use the base member 2 to a required size, and attach the base member 2 of an arbitrary size to a wall by vertically and horizontally adjoining the base member 2 to a required range. The building finish of the present invention can be used.

As shown in FIG. 1A, the recesses 4 are arranged at regular intervals in the left-right direction of the base member 2 (the same direction as the left-right direction in FIG. 1A) and in the up-down direction of the base member 2 (FIG. ) Are arranged at equal intervals in the same vertical direction. That is, the concave portions 4 are provided at regular intervals at a specific distance in the left-right direction, and are provided at regular intervals at another specific distance in the vertical direction. Of course, the space between the concave portions 4 in the left-right direction and the space in the vertical direction may be the same. Here, the shape of the concave portion 4 is not particularly limited, but in the present embodiment, the concave portion 4 has a circular concave shape, and its bottom surface is flat.

Further, the distance between the center of the concave portion 4 arranged at a position adjacent to the outer edge 13 of the base member 2 in the left-right direction and the outer edge 13 of the base member 2 is equal to the distance between the centers of the concave portions 4 adjacent to the left-right direction. The distance between the center of the concave portion 4 arranged at a position vertically adjacent to the outer edge 13 of the base member 2 and the outer edge 13 of the base member 2 is equal to the distance between the centers of the concave portions 4 adjacent vertically. I have.

As shown in FIG. 1A, the screw through holes 5 are located between the left and right directions and the up and down directions of the recesses 4 provided at equal intervals in the up and down direction and the left and right direction of the base member 2, respectively. Are arranged.

As shown in FIG. 2, the screw through-hole 5 is provided with a plurality of slits 6 connected to the screw through-hole 5 around the periphery thereof. In this embodiment, four slits 6 are provided at equal intervals. The number of the units 6 may be two or more. Further, the slit portion does not necessarily require a gap as shown in FIG. 2, and may be formed by a so-called cut in which the periphery of the screw through hole 5 is cut.

As shown in FIG. 3, the plate member 7 includes a plate body 8 formed of stainless steel in a rectangular shape, and a protrusion 9 projecting outside the back surface of the plate body 8 and having a shape corresponding to the shape of the recess 4 provided in the base member 2. Is provided. That is, in this embodiment, since the concave portion 4 is formed in a circular concave shape, the convex portion 9 is formed in a columnar shape slightly smaller in diameter than the concave portion 4 in accordance with the concave portion, so that the convex portion 9 having a shape corresponding to the concave portion 4 is formed. There is. That is, the convex portion having a shape corresponding to the shape of the concave portion is a shape fitted into the concave portion, and refers to a state in which the outer dimension of the convex portion is slightly smaller than the inner dimension of the concave portion. Of course, it is preferable that the height of the convex portion is the same as or slightly lower than the depth of the concave portion, because rattling is suppressed in a state where the plate member is attached.

In this embodiment, the plate body 8 is made of stainless steel, which is a finishing material having a unique metal texture different from that of a conventional ceramic tile. However, the material of the plate body 8 is copper, steel, stainless steel, or the like. , Ceramic, wood, resin, carbon fiber, stone, etc., and are not particularly limited.

As shown in FIG. 4, the building finishing material 1 according to the present invention has a screw through hole in a state in which the back surface side of the base member 2, that is, the surface on which the concave portion is projected is brought into contact with the wall surface 11. The base member 2 is fixed to the wall surface 11 by driving a screw into the wall surface 11. At this time, since the slit portion 6 is provided around the screw through hole 5, the screw head 12 a of the screw 12 is deformed toward the back side of the base member 2 by a force pressing the periphery of the screw through hole 5, Does not protrude from the surface of the base member. For this reason, the height of the recess 4 is equal to or greater than the height of the screw head 12a.

Further, in this embodiment, the screw through-hole 5 is located between the concave portions 4 adjacent to each other in the left-right direction of the base member 2 and between the concave portions 4 adjacent to each other in the vertical direction of the base member 2. It is arranged in such a manner. For this reason, the screw through-hole 5 is located at a position sandwiched between the two recesses 4 in the left-right direction or the up-down direction at an equal distance, and the distance of the screw through-hole 5 from the recess 4 located at the sandwiched position. Is a short distance, so that the area around the screw through hole 5 deformed by the screw 12 can be reduced. That is, since the cross-sectional shape around the concave portion 4 changes, the rigidity is relatively high and it is difficult to deform, so that the screw through-hole 5 is arranged as close to the concave portion 4 as possible and in a well-balanced manner as described above. Thus, the range of deformation (distance from the screw through-hole 5) when a force is applied by the screw 12 can be reduced. That is, the deformation range can be reduced as compared with the case where the position of the screw hole through hole 5 is a position that is not sandwiched by the recess 4 in the left-right direction or the up-down direction, for example, a position that is sandwiched in the oblique direction. When the plate member 7 is attached to the base member 2, the mounting surface has less unevenness, so that the plate member 7 can be attached evenly and stably, thereby improving designability and workability. it can.

Then, the protrusions 9 of the plate member 7 are fitted so as to be fitted into the recesses 4 of the base member 2, so that the magnets 10 provided on the plate member 7 are attracted to the base member 2 by magnetic force, and the plate member 7 is It is attached to the member 2. The magnet 10 is not particularly limited as long as the magnet 10 is provided so as to attract the base member 2 and the plate member 7. In this embodiment, the magnet 10 is attached to the back surface of the plate body 8 of the plate member 7. And the projection 9. Further, the magnet may not be provided on the plate member 7 but may be provided on the base member. In this case, the plate member 7 is made of a magnetic material. Further, the configuration may be such that both the base member 2 and the plate member 7 are provided with magnets.

As described above, the plurality of plate members 7 are attached so that the protrusions 9 of the plate member 7 are fitted into the recesses 4 of the base member 2 so as to be fitted, so that the plate members 7 can be easily aligned. It is possible to attach it, it is possible to easily achieve a high design quality finish, and since it is attached by the magnet 10, it can be easily removed just by pulling, it is detachable and has good workability A building finish can be provided. In addition, even when there is no gap between the plate members and a finger cannot be hung, it can be easily removed by attracting using a magnet stronger than the magnet 10.

  Next, a variation of the plate member 7 will be described with reference to FIG. The plate member 7 is formed so as to correspond to the interval between the plurality of recesses 4 provided at equal intervals in the vertical and horizontal directions on the base member 2. That is, the width of the plate member 7, that is, the width of the plate body 8 is equal to or an integral multiple of the center-to-center distance in the left-right direction of the recesses 9 arranged at equal intervals. Has a length equal to or an integral multiple of the center-to-center distance in the vertical direction of the recesses 9 arranged at equal intervals, so that the recesses 9 are arranged at equal intervals in the vertical and horizontal directions on the base member 2. It is created so as to correspond to the interval between the plurality of recesses 4 provided.

FIG. 6 shows a type 1 plate member 71 in which the width and height of the plate member 7 are a1 and b1, respectively, and a type 2 plate member in which the width and height of the plate member 7 are a2 and b2, respectively. 72, a type 3 plate member 73 in which the width and height of the plate member 7 are a3 and b3, respectively, and a type 4 plate member 74 in which the width and height of the plate member 7 are a4 and b4, respectively. FIG. 2 shows a state of being attached to one base member 2.

The horizontal width a1 of the plate member 71 is the same as the distance between the concave portions 4 in the left-right direction, that is, the distance X connecting the centers of the right and left concave portions 4, and the vertical width b1 is the vertical distance between the concave portions 4, that is, the vertical direction. The length is the same as the distance Y connecting the centers of the adjacent recesses 4.

The horizontal width a2 of the plate member 72 is the same as the distance between the concave portions 4 in the left-right direction, that is, the distance X connecting the centers of the concave portions 4 adjacent to each other, and the vertical width b2 is the vertical distance between the concave portions 4, that is, the vertical direction. The length is twice as long as the distance Y connecting the centers of the adjacent concave portions 4.

The horizontal width a3 of the plate member 73 is twice as long as the distance between the concave portions 4 in the horizontal direction, that is, the distance X connecting the centers of the concave portions 4 adjacent to each other, and the vertical width b3 is the vertical distance between the concave portions 4, that is, the vertical direction. The length is twice as long as the distance Y connecting the centers of the concave portions 4 adjacent in the direction.

The horizontal width a4 of the plate member 74 is twice as long as the distance between the concave portions 4 in the horizontal direction, that is, the distance X connecting the centers of the concave portions 4 adjacent to each other, and the vertical width b4 is the vertical distance between the concave portions 4, that is, the vertical direction. The length is the same as the distance Y connecting the centers of the concave portions 4 adjacent in the direction.

Further, the distance between the center of the concave portion 4 arranged at a position adjacent to the outer edge 13 of the base member 2 in the left-right direction and the outer edge 13 of the base member 2 is equal to the distance X connecting the center of the concave portion 4 adjacent to the left-right direction. The distance between the center of the concave portion 4 arranged at a position adjacent to the outer edge 13 of the base member 2 in the vertical direction and the outer edge 13 of the base member 2 is a distance Y connecting the center of the concave portion 4 adjacent to the vertical direction. Is equal to

As described above, the width of the plate member 7 is set to be equal to or an integer multiple of the center-to-center distance X (the distance X connecting the centers of the adjacent recesses 4 in the left-right direction) in the left-right direction of the recesses 4 arranged at equal intervals. In addition, the vertical width of the plate member is set to be equal to or an integer multiple of the center-to-center distance Y (the distance Y connecting the centers of the vertically adjacent recesses 4) in the vertical direction of the recesses 4 arranged at equal intervals. With this, when the plate member 7 is attached to the base member 2, the plate member 7 is attached in a state where the plate member 7 is spread tightly without any gap, so that a finish with high design can be easily achieved.

In addition, although four types of the type 1 to the type 4 are described as variations of the plate member 7, the width of the plate member is equal to or equal to an integer multiple of the center-to-center distance in the left-right direction of the recesses arranged at equal intervals. In addition, it is sufficient that the vertical width of the plate member is equal to or an integer multiple of the vertical center distance of the concave portions arranged at regular intervals, and is not limited to these four types.

DESCRIPTION OF SYMBOLS 1 Building finishing material 2 Base member 3 Main body 4 Concave part 5 Screw through hole 6 Slit part 7 Plate member 8 Plate main body 9 Convex part 10 Magnet 11 Wall 12 Screw 12a Screw head 13 Outer edge of base member 14 Slit X Adjacent in the left-right direction Distance connecting the centers of the recesses 4 Y Distance connecting the centers of the adjacent recesses 4 in the vertical direction 71 Type 1 plate member 72 Type 2 plate member 73 Type 3 plate member 74 Type 4 plate member

Claims (3)

A plate member attached to the base member and the base member made of a magnetic material attached to the wall, the base member has a substantially rectangular plate-like body, respectively up or down direction and the lateral direction are arranged at equal intervals A plurality of concave portions provided in a concave shape protruding at the same height toward the back surface side of the main body, and formed between the plurality of concave portions, in a state where the main body is brought into contact with a back surface side to a wall surface. A screw through hole for attachment is provided, and when the screw is driven into the screw through hole from the front side and the base member is mounted on the wall surface, the periphery of the screw through hole is deformed to the back side so that the screw head is on the front surface of the base member. A slit portion is formed in a state that is continuous with the screw through hole, and the plate member has a convex portion protruding to the rear surface side in a shape corresponding to the shape of the magnet and the concave portion. By Kitotsu portion is fitted in the concave portion, architectural finishing material, characterized in that said plate member is detachably attached to the base member   The horizontal width of the plate member is equal to or an integer multiple of the center-to-center distance in the left-right direction of the recesses arranged at regular intervals, and the vertical width of the plate member is the vertical direction of the recesses arranged at regular intervals. 2. The building finishing material according to claim 1, wherein the length is the same as or an integer multiple of the center-to-center distance in.   The building finishing material according to any one of claims 1 to 2, wherein the screw through-hole is provided between the concave portions adjacent in the left-right direction and between the concave portions adjacent in the vertical direction.