JP2604935Y2 - Architectural board - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building plate.

[0002]

2. Description of the Related Art Conventionally, as a shape of a board used as a building board, for example, a flooring, a rectangular decorative board generally having four sides, each of which intersects at right angles, is used as a basic shape, and the four peripheral surfaces are actually processed. In general, a method is employed in which a real surface is fitted to an adjacent flooring material, and the back surface is adhered or fixed to the base by nailing or nailing.

[0003]

However, in the conventional rectangular flooring material, a male fruit is provided on one of the long sides facing each other and a female fruit is provided on the other, and the fruit is similarly produced on the short sides facing each other. To form. In order to fix the construction while fitting the fruit of such a floor material, after fitting the fruit of the long side by hitting the floor material from the short side direction of the floor material, the fitted long side The two nuts are fitted by a two-step process of hitting the floor material from the longitudinal direction so that the fruit on the short side is also fitted so as not to remove the fruit.

[0004] Further, when a short side fruit is later fitted, the long side fruit that has been fitted earlier is disengaged. Therefore, the driving in the short direction and the driving in the longitudinal direction must be performed. By alternately repeating several times, both fruits are fitted.

[0005]

SUMMARY OF THE INVENTION The present invention has been accomplished as a result of devise for the purpose of providing a building plate which solves the problems of the prior art.

That is, the present invention relates to a building board which is composed of a decorative board and a board, and in which the longitudinal edges and the transverse edges of adjacent boards are fitted with each other at the time of construction. One end in the longitudinal direction and one end in the short direction, which have the same longitudinal dimension as the decorative plate on the back surface of the decorative plate, and are fitted with the previously-constructed architectural plate Are crossed at an acute angle, and the other end in the longitudinal direction is formed into a shape that can be fitted to the one end in the longitudinal direction. The present invention relates to an architectural plate that is integrated by sticking such that the edges are parallel.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. Figure 1 shows the first model of the present invention.
It is a top view of the board | substrate 4 which comprises the board for buildings of an Example. In FIG. 1, a first longitudinal end 2 is formed at an acute angle to the first lateral end 1, and the second longitudinal end 3 is formed at an angle that can be fitted with the first longitudinal end 2. Also, there is shown a substrate in which the four peripheral surfaces are formed so as to be inclined in a parallel state so as to be fitted in the longitudinal direction and the lateral direction.

The substrate 4 of the second embodiment shown in FIG. 2 has the same shape as the substrate 4 of the first embodiment shown in FIG.
A first longitudinal end 21 that forms an obtuse angle with the first lateral end 11 is formed, and the second longitudinal end 31 is also parallel to an angle that can be fitted to the first longitudinal end 21. The four peripheral surfaces are formed by inclining.

The substrate 4 of the third embodiment shown in FIG. 3 has a first slanted side 22 intersecting a part of the first longitudinal end a with the first lateral end 12 at an acute angle and the other short end. The first vertical side 23 which intersects at right angles with the direction end side is formed.
The end b in the longitudinal direction also has a first inclined side 32 and a second vertical side 33 formed so as to be fittable with the first inclined side 22.

The substrate 4 of the fourth embodiment shown in FIG.
It has the same shape as the inverted shape of the substrate 4 of the third embodiment. These substrates can be subjected to actual processing that can be fitted to the four peripheral surfaces as necessary. In FIG. 4, 13 is the first
Short-side end, C is the first longitudinal end, 24 is the first vertical side, 25 is the first inclined side, d is the second longitudinal end, 34 is the first vertical side, and 35 is the second inclined Side.

FIG. 5 is a plan view of a rectangular decorative plate 5 to be adhered to the surface of the substrate 4. Those having the same dimensions as the direction edges are used. If this longitudinal dimension is different, when installing as an architectural board, a gap occurs between adjacent decorative boards at the fitting part at the longitudinal end, or inclined sides of adjacent boards do not touch as described below. Therefore, a force that slides in an oblique direction is not generated at the time of fitting, and the desired effect cannot be obtained, which is not preferable.

The width of the substrate 4 is
Are the same or smaller. If the short dimension of the substrate 4 is larger, a gap is generated between adjacent decorative boards in the fitting in the short direction, which is not preferable. In addition, the decorative plate can be subjected to actual processing that can be fitted to the four peripheral surfaces as needed.

FIG. 6 is a plan view of the building board of the first embodiment of the present invention in which the decorative board 5 of FIG. 5 is adhered to the surface of the substrate 4 of FIG. The construction board shown in FIG. 6 is adhered so that the lower left corner of the board 4 and the lower left corner of the decorative board 5 overlap, but conversely, as in the second embodiment shown in FIG. And the upper left corner of the decorative board 5 may be stuck so as to overlap.

Further, as shown in FIG. 8, the substrate 4 of the third embodiment and the decorative plate 5 can be stuck in the longitudinal direction so that the corners do not overlap.

In the fourth embodiment shown in FIG. 9, the decorative plate 5 is adhered so that the longitudinal center position of the decorative plate 5 and the longitudinal center position of the substrate coincide with each other. Both ends were exposed.

Further, the fifth and fifth embodiments shown in FIGS.
In the sixth embodiment, the pieces are stuck slightly shifted in the width direction. In this manner, the board 4 exposed from the decorative board 5 in the plan view can fix the building board by nailing as a nailing part at the time of construction. Further, the architectural plate of the present invention is configured such that the lateral edges 5a, 5a of the decorative board 5 and the lateral edges of the substrate 4 are parallel as shown in FIGS.

In particular, when a building plate adhered as in the fourth embodiment shown in FIG. 9 is fitted to an adjacent building plate, the building plate at the one end in the longitudinal direction is fitted to the adjacent building plate. Since the exposed back side substrates are fitted in a state in which they enter under the decorative plates of each other, it is possible to prevent the plate materials of each other from floating, and to obtain a very excellent fitted state. It is.

Further, the substrate 4 for forming the architectural plate of the present invention.
The decorative plate 5 and the decorative plate 5 which have been subjected to actual processing that can be fitted to each other, for example, those which have been subjected to the actual processing can also be used. It can also be formed.

More specifically, for example, FIGS. 13A, 13B, and 13C are sectional views taken along the line AA of FIG. FIG. 13A shows a state in which both the substrate and the decorative board are not subjected to the actual processing and a decision is made in a state where both are adhered, and FIG. FIG. 13c shows a case where the actual processing is performed only on the substrate 4 and the decorative board 4 which is not subjected to the actual processing is formed. Shows what is attached.

Conversely, the same fruit can be formed only on the decorative plate 5 without forming the fruit on the substrate 4. This relationship between the real parts can be similarly formed at the width direction end of the building plate.

As the board 4 and the decorative board 5 forming the architectural board 6 of the present invention, for example, plywood, wood chip board, wood fiber board, veneer laminate board, cement board, slag gypsum board alone or Any combination and combination, or a laminate obtained by sandwiching a synthetic resin sheet, a foam synthetic resin sheet, a sound insulation sheet, or the like having an excellent buffering effect between plate materials can be used.

In the decorative plate 5, a decorative layer can be formed on the surface. This decorative layer is made of natural veneer obtained by cutting natural wood, artificial veneer, and nonwoven fabric,
Veneer sheet lined with paper, synthetic resin sheet, or
It is formed by bonding a decorative sheet such as decorative paper, impregnated paper, nonwoven fabric, synthetic resin sheet or the like using an adhesive, or by directly painting or printing on the surface of the decorative plate.

Further, an overcoat layer can be provided on the surface of the decorative layer. By adding an abrasive to the overcoat layer, the wear resistance of the surface can be improved.

As shown in FIG. 12, grooves 9 may be formed on the surface of the decorative plate in the longitudinal direction and the lateral direction as needed, depending on the switching of the decorative layer. Groove 9 is U-groove, V
The cross-sectional shape such as a groove or a semi-circular groove can be provided in any shape.

Since the architectural plate of the present invention is formed from the substrate 4 having the inclined side at the longitudinal end and the rectangular decorative plate 5 as described above, when the construction plate is constructed, the adjacent architectural plate may be used. By just hitting the building plate from one side in the fitting of the fruit, the fruit on both sides can be fitted.

Further, since the longitudinal end of the substrate 4 is inclined, the actual length of the fitting becomes longer by the amount of the inclination compared with the floor material having the same width, and the fitting strength is large. It will be.

Furthermore, when the architectural plate once fitted is to be removed in the short direction, the corners intersecting the acute angle between the long side and the short side of the substrate 4 serve as a hook. It is very hard to come off.

FIG. 14 and FIG. 15 illustrate a state of construction using a building plate having the shape shown in FIG. 6 as a floor material.
When fitting the floor material 6 of the present invention to the floor material fixed to the floor base in order from the wall surface side 9 by hand and fitting as much as possible, the floor material is moved in the direction of arrow 7A from the longitudinal direction of the floor material. When hitting 6, not only the real part of the longitudinal end is fitted but also the longitudinal end of the substrate 4 is inclined, so that the building plate of the adjacent substrate 4 is slid in the direction of arrow 7B. A force is generated, and the real part in the short direction is fitted by this force.

That is, by hitting in the longitudinal direction, the real part at the longitudinal end is fitted, and the real part at the lateral end is also fitted. This has the same effect as the substrate shown in FIG. 3 because the substrate has sides inclined in the same direction. FIGS. 16 and 17 show a construction state in the case of using a floor material in which the substrate 4 having the shape shown in FIG. 2 and the decorative board shown in FIG. 5 are combined. In this case as well, a force 8B that slides on the inclined side is generated by hitting the flooring material from the longitudinal direction 8A in the same manner. The direction of the force for sliding on the inclined side caused by the above will be generated toward the opposite side.

As a result, the short-side end formed at the tip of the sliding force 8B is fitted, and FIG. 14 and FIG.
Just by striking in the longitudinal direction in the same manner as described above, the fruit at the longitudinal end and the fruit at the lateral end are simultaneously fitted.

As described above, since the substrate shown in FIG. 1 and the substrate shown in FIG. 2 have different inclination directions, the direction in which the sliding force is generated by hitting from the longitudinal direction is the opposite direction.

Accordingly, as shown in FIGS. 14 and 15, the order of construction plate construction is to be performed from the right side of the room and from FIG. 16.17 to the opposite side from the left side of the room. Depending on the case, the direction of inclination suitable for fitting can be changed only by hitting from the above-described longitudinal direction.

The substrate shown in FIGS. 1 and 3 is suitable for the case where it is constructed from the right wall as shown in FIGS. 14 and 15, and the substrate shown in FIGS.
As shown in FIG. 17 and FIG. 17, it is suitable for construction from the left wall.

Further, by forming grooves on the back surface of the decorative board forming the flooring material, the flooring material can be made flexible, and can be constructed in response to unevenness of the groundwork. By providing a plurality of grooves to be formed at this time perpendicular to the long side of the floor material, the flexibility in the direction orthogonal to the length direction of the floor material is excellent. Further, it may be provided in parallel with the inclined side of the longitudinal end of the substrate at an angle inclined with respect to the length direction of the floor material.
By forming the groove by inclining in this way, it is possible to absorb unevenness in the diagonal direction as well as in the vertical direction with respect to the longitudinal direction. Can be. Further, a sheet-like material such as a synthetic resin sheet, a foamed synthetic resin sheet, or a nonwoven fabric may be attached to the back surface of the flooring material, thereby improving soundproofing and cushioning.

Although the construction state of the architectural plate of the present invention has been described by using a floor material as an example, the architectural plate of the present invention can be used in various situations such as wall materials and ceiling materials in addition to floor materials. This produces the same effect.

[0036]

Since the architectural plate according to the present invention has a side that crosses at an arbitrary angle the lateral end of the substrate forming the architectural plate with the lateral end, it is difficult to fit the architectural plate. By simply hitting the building plate from the longitudinal direction, the real sides of both the longitudinal side and the lateral side can be fitted together, and the actual fitting that requires the most time and effort during construction Can be easily performed in a short time.

Further, when the architectural plate once fitted is to be removed in the short direction, the corner portion which intersects the obtuse angle between the long side edge and the short side edge plays a role of catching and is very disengaged. It will be difficult.

[Brief description of the drawings]

FIG. 1 is a plan view of a substrate 4 of a first embodiment,

FIG. 2 is a plan view of a substrate 4 of a second embodiment,

FIG. 3 is a plan view of a substrate 4 according to a third embodiment,

FIG. 4 is a plan view of a substrate 4 of a fourth embodiment,

FIG. 5 is a plan view of the decorative board 5,

FIG. 6 is a plan view of the building plate of the first embodiment,

FIG. 7 is a plan view of a building plate according to a second embodiment,

FIG. 8 is a plan view of a building plate of a third embodiment,

FIG. 9 is a plan view of a building plate according to a fourth embodiment,

FIG. 10 is a plan view of a building plate of a fifth embodiment,

FIG. 11 is a plan view of a building plate of a sixth embodiment,

FIG. 12 is a plan view of a construction surface in which a groove 9 is formed on the surface of a decorative plate,

FIG. 13 (a) FIG. 7A of an architectural plate formed in a decided manner
-A cross-sectional view, (b) FIG. 7A-A cross-sectional view of an architectural board in which the actually processed substrate 4 and the unprocessed decorative board 5 are combined, and (c) Only the substrate 4 was subjected to actual processing. FIG. 7A-A cross-sectional view of the building plate in the case;

FIG. 14 is an explanatory diagram of a construction state when construction is performed from the right wall,

FIG. 15 is an enlarged view of a main part of FIG. 14,

FIG. 16 is an explanatory diagram of a construction state when construction is performed from a left wall,

17 is an enlarged view of a main part of FIG. 16,

[Explanation of symbols]

1: First lateral direction edge 2: Second longitudinal direction edge 3: Second longitudinal direction edge 11: First lateral direction edge 21: First
Longitudinal end, 31: second longitudinal end: 12: first lateral end, 22: first inclined side, 23: first vertical side,
a: first longitudinal end, b: second longitudinal end, 32:
Second inclined side, 33: second vertical side, 13: first lateral direction end, C: first longitudinal direction end, 24: first vertical side, 25:
2nd inclined board, d: 2nd longitudinal edge, 34: 1st vertical edge, 35: 2nd inclined edge, 5: decorative board, 5a: transverse direction edge, 6: architectural board, 7A: arrow , 7B: arrow, 8A: arrow, 8B: arrow, 9: groove.

Claims (3)

(57) [Scope of request for utility model registration] 1. An architectural board comprising a decorative board and a substrate, wherein the edges in the longitudinal direction and the edges in the lateral direction of the adjacent boards are fitted to each other at the time of construction. On the back side of the board, the longitudinal dimension is the same as the decorative board, and one end in the longitudinal direction and one end in the short direction to be fitted with the previously-constructed architectural board have an acute angle. The substrate, which is formed so that the other end in the longitudinal direction can be fitted to the one end in the longitudinal direction, is a lateral end of the decorative plate and a lateral end of the substrate. Is a plate for building that is integrated by sticking so as to be configured in parallel. 2. The architectural plate according to claim 1, wherein the short dimension of the substrate is equal to or smaller than the short dimension of the decorative board. 3. The architectural board according to claim 1, wherein the decorative board is stuck outside both ends in the longitudinal direction of the decorative board so that both ends of the board are exposed.