JPH034663Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial application field> This invention is mainly applicable to the outer or inner walls of buildings,
It is attached to the external surface of the main structure such as a pillar or ceiling (hereinafter simply referred to as a wall surface) and is used for the exterior of the wall surface, and the side edges of different shapes are sequentially fitted and connected to form the wall main body. It is used in a fixed manner.

<Prior art> As shown in FIG. 13 of the attached drawings, conventionally, as exterior panels of this type of building wall, which are sequentially fitted and connected, one of the panels along the longitudinal direction of the center surface panel 01 is used. The side edge portion 02 of is composed of a rearward side edge 021 bent rearward at a substantially right angle and a laterally protruding edge 022 further bent laterally outward at a substantially right angle, and the other side edge A rearward side edge 031 in which the portion 03 is bent rearward at a substantially right angle and the central surface plate 01
A U-shaped folded part 032 that is slightly recessed into a horizontal U shape toward the back side of the body, a horizontal protrusion part 033 that protrudes laterally outward at its tip end, and furthermore, the outermost end thereof is diagonally upward. Inclined part 03 inclined towards
4, and the length between the innermost part of the U-shaped folded part 032 at the other side edge 03 and the inclined starting end of the inclined part 034, and the length of the horizontally protruding edge 022 of the one side edge 02. There is one in which the length of the protrusion is approximately equal.

<Problems to be solved by the invention> Since the conventional exterior plate has such a structure, when fitting and connecting to the wall surface, it is difficult to connect and fix it to the wall in a single position with only the fitting position shown in Fig. 13 above. It can only be used in a mating position, and it can only be used as a single structure in which a constant strip space 0A is always formed between adjacent exterior plates 01 and 01. Nakatsuta.

Further, if the width of the surface to be surfaced is an integral multiple of the width of the exterior plate in the fitted position (the width consisting of the space 0A and the center surface plate 01), no special end treatment is required. However, there are many cases where the surface of a building is not an integral multiple, and in such cases, it is necessary to perform edge treatment in a distributed manner at both ends of the surface, which makes the surface work surprisingly time-consuming. It had become necessary to

<Means for Solving the Problems> Therefore, the inventor of the present invention aimed to solve the drawbacks of the conventional products, and developed a posture that creates a predetermined strip space between adjacent facing panels, and a new method for creating this strip space. A mounting plate that can be suitably changed between a posture that can form a strip space with an arbitrary width smaller than the width of the space, and a posture in which the mounting plates are sequentially brought into contact with each other to provide a variety of cladding surfaces. This is what we propose.

As a means of solving this problem, we devised a width of the U-shaped folded portion at the other side edge of the conventional product that protrudes laterally outward after folding, and an end structure at the end of the U-shaped folded portion on the other side of the conventional product. ,
The relationship structure between these and the lateral outward protruding portion on one side edge is such that the protruding width from the folded portion to the stop of the lateral outward protruding portion is the above-mentioned protruding portion on the one side edge. The width of the lateral protrusion is shorter than the width of the lateral protrusion, and the distance between adjacent facing plates can be freely adjusted between them. That is, a posture in which the rearward side edge of one side is in contact with the rearward side edge of the other side, a posture in which the rearward side edge of one side is in contact with the stop part, and an arbitrary intermediate posture between these two postures. The structure is such that when set to , the horizontal protruding edge on one side always fits into the folded portion on the other side.

<Function> With this configuration, the present invention allows the adjacency relationship between adjacent facing plates to be in a close state or in a state in which a strip space is formed apart, when fitting and connecting to a wall surface. any intermediate state between these two states,
That is, it can be set and connected even in a state where a narrow strip space is formed.

<Examples> Examples of the present invention will be described below based on the drawings.

The structure shown in FIGS. 1 and 2 is one embodiment of the present invention, in which a strip-shaped elongated material made of sheet metal is used to form one side edge (left side edge in the figure) of the central surface plate 1. is once bent backward along its longitudinal direction to form a rearward side edge 21, and its tip side is further bent toward the left side and outward to form a lateral protruding edge 22; The side 23 is curved into a U-shape with a space approximately equal to the plate thickness below the rearward side edge 21, and the other side edge (right side edge in the figure) 3 is bent along its longitudinal direction. Once bent rearward to form a rear side edge 31, then a U-shaped folded portion 32 is formed by entering the horizontal U-shape toward the back side of the surface plate 1, and the folded return piece portion is formed as described above. Posterior side edge 3
1 and extend laterally outward on the right side to form a lateral protrusion 33.
At the same time, the tip side is further bent upward to form a U-shape 35 having a space equivalent to one plate thickness, and the U-shaped end is formed as a stop part 34. It is something.

With this structure, when mounting and fitting to a wall surface, as shown in FIG. Insert the laterally protruding edge 22 of the succeeding facing plate (right side) into the fitting plate. In this mating posture, as shown in FIG. 2A, this mating amount is the maximum and the rear edges 31 and 21 of the two are in contact with each other, and as shown in FIG. A posture in which the end of the folded tip side 23 is brought into contact with the stop portion 34 with a minimum of It is possible to fit and attach the strip space A to an arbitrarily set posture.

The mounting plate is attached to the wall surface by driving nails 4 into the right side protrusion 33 at appropriate intervals or by screwing in screws, etc., as shown by chain lines in FIG.

The structure shown in FIGS. 3A to 3C shows another embodiment of the present invention, in which the lateral protrusion 33 of the right side edge 3 in FIG. It is folded back toward the U-shape 36, with the most distal end thereof serving as a stop portion 34'.

Then, as shown in FIG.
21 in contact with each other, and the rear side of the left rear edge 21 in contact with the stop portion 34' as shown in FIG.
In addition to the posture in which the strip space A is formed between these rearward side edges 31 and 21, as shown in FIG. Three postures are possible, including a posture in which a wide strip space 2A is formed between the opposing rearward side edges 31 and 21, an intermediate posture in these figures A and B, and an intermediate posture in figures B and C. It is designed so that it can be used selectively.

In the case of the embodiment shown in FIG. 3, both the left side protruding edge 22 and the right U-shaped folded portion 32 are long, and in the attitude shown in FIG. As shown in FIG.

What is shown in Fig. 4 is an example of the simplest structure that complies with the constituent requirements of the present invention. It can be used by changing to .

The embodiment shown in FIG. 5 differs from the embodiment shown in FIG. This figure shows a structure in which a portion 31' is formed. It goes without saying that this protrusion 31' can also be applied to the embodiments shown in Figs. When used in a horizontal position, the water draining effect can be achieved. The protrusion 31' for performing this draining function is not limited to the right side edge, but may be formed on the left side edge, or may be formed on both side edges.

The embodiment shown in FIG.
1 and 31 are respectively formed into curved surfaces that protrude laterally outward, and the outermost end portion of the lateral protruding edge 22 of the left side edge 2 is bent slightly rearward to form the locking end 24. A U-shaped cut portion 32 on the right side edge 3 is formed.
A locking step portion 32 protrudes into the U-shaped space.
a, 32b, and 32c, and also protrudes upward (toward the surface side) from the horizontal protrusion 33.
It has a structure in which .

Then, as shown by the solid line, from a position where both mounting plates are brought closest to each other to form a substantially V-shaped space 3A between the two plates, the locking end portion 24 is moved to each of the locking step portions 32a, 32b, and the outermost position where it is locked to the back slope of the locking step 32c as shown by the chain line, and each of these intermediate positions can be changed. It is also possible to do this. In this outermost position, the innermost end 22' of the lateral protruding edge 22 comes into contact with the stop part 34, forming the maximum space A between both facing plates.

In the embodiment shown in FIG.
The decorative protrusion 25 is formed so as to be located in the center between both rearward side edges 21 and 31 in the maximum separation position as shown by the solid line, and as shown by the chain line. The position can be freely adjusted from the minimum distance position until the outer end 25' of the decorative protrusion 25 comes into contact with the right rear edge 31.

The embodiment shown in FIG. 8 has a structure in which the distal end side of the right side lateral protrusion 33 is folded in a double layered manner and the tip thereof is bent upward to form a stop part 34, and the structure on the left side lateral protrusion edge 22 side is is substantially the same as the embodiment shown in FIG. The folded portion on the distal end side of the right side lateral protrusion 33 is not necessarily required, and the stop portion 34 may be formed directly. In this embodiment, the solid line indicates the maximum separation posture, and the chain line indicates the minimum separation posture.
4 is always located, and wide/narrow spacing adjustment is performed between them.

The embodiment shown in FIG. 9 has left and right rearward side edges 21, 3.
1, the corners are linearly inclined, and a V-shaped space 4A is formed between both surface plates 1 and 1 in the minimum separation position, and the left side lateral protruding edge 22 and the right side The U-shaped folded portion 32 and the outer end side of the lateral protrusion portion 33 are formed into a small wave shape.
The structure is such that the distance between both mounting plates can be stably changed for each small waveform.

In the embodiments shown in FIGS. 6 to 9 above, the left and right rearward side edges 21, 31 are shown as having a convex shape, but these convexly curved portions may be formed into an inclined linear shape or a concave curved shape. Good too.

In addition, the U-shape of the right U-shaped folded portion 32 in the description of each of the above embodiments does not mean that the innermost part is round and U-shaped, but also includes an angular U-shape. This is an expression that means a reciprocating shape.

Although typical structures of the left and right engaging portions of the present invention excluding the shape of the central surface plate 1 have been shown above, the present invention is not limited to these structures only, and the technical configuration of the present invention It can also be implemented with other structures modified as appropriate within the scope of the requirements.

The embodiments shown in FIGS. 10 to 12 show modified examples of the central surface plate 1, respectively. The shape of the center surface plate 1 may be other shapes, and the shape is not limited to these.

The end of the lateral protrusion 33 on the right side edge 3 is the fourth
As shown in the embodiments shown in Figs. By forming it in a U-shape as in the embodiment shown in the figure, even more reliable drainage can be expected.
However, the present invention may adopt any structure.

The material is not limited to sheet metal, but may also be a synthetic resin material.

<Effects of the invention> As is already clear from the above explanations, the present invention replaces the facing plate, which conventionally could only be used in one position and therefore provided only a single exterior appearance, with a connecting part. By changing the structure of the side edges,
It can be used in a posture where there is a large space between the facing plates, a posture in which they are close to each other, and a posture in which the width of the space can be arbitrarily selected.

Therefore, the mounting plate according to the present invention is not only capable of alternately forming parts that are attached in an attitude that forms a space and parts that are attached in an attitude that does not form a space, or an attitude that is close to it. They can be formed in multiple tiers, can be used in combination as appropriate, and the space width can be set as appropriate, so they have the remarkable effect of being able to obtain a variety of appearances.

In addition, the adjacent width of the facing plate can be adjusted according to the width of the surface to be covered, such as columns, walls, ceilings, etc.
This product has a remarkable practical effect on installation work in that it can significantly reduce the frequency of on-site processing that requires special processing on the mounting plate to adjust the left and right or top and bottom fractional widths, which is the case with conventional products. It is.

[Brief explanation of the drawing]

1 and 2 are a partially cutaway perspective view and an end view showing an embodiment of the present invention in a connected position, and FIGS. 3 to 9 are an end view and an end view in a connected position showing different embodiments, respectively. 10 to 12 are end views of the entire mounting plate showing still another embodiment, and FIG. 13 is an end view of the connected state showing the structure of a conventional product. In the figure, 1 is the center surface plate, 2 and 3 are the side edges, 2
1 and 31 are posterior side edges, 22 are lateral protruding edges, and 32 are U
33 is a horizontal protrusion, 34 is a stop part,
L ₁ indicates the depth width of the U-shaped folded portion 32 , L ₂ indicates the protrusion width of the lateral protrusion 33 , and l indicates the lateral protrusion width of the lateral protrusion edge 22 .

Claims (1)

[Scope of claim for utility model registration] A long thin plate made of sheet metal or synthetic resin,
One side edge 2 along the longitudinal direction of the central surface plate 1 has a rear side edge 21 bent toward the rear side and a lateral protruding edge 22 bent laterally outward. The side edge 3 on the other side is a rearward side edge 31 that is bent toward the rear.
Furthermore, there is a folded part 32 which is a recessed part that has entered toward the back side of the central surface plate 1, and further a horizontal protrusion part 33 whose tip side is made to protrude laterally outward, and which is further folded back with its tip directed upward. The protrusion width L 2 of the lateral protrusion 33 reaching the stop part 34 on the other side edge 3 is equal to the lateral protrusion width L ₂ of the lateral protrusion 22 on the one side edge 2. It is formed to be smaller than the directional protrusion width l, and the abutting posture of the rearward side edge 21 on one side and the rearward side edge 31 on the other side, and the contact posture between the rearward side edge 21 on the one side and the stop part 34 When set in the abutting position and any intermediate position between these two positions, the length relationship is such that the horizontal protruding edge 22 on one side always fits into the folded part 32 on the other side. Facing board for buildings. The building cladding board according to claim 1, which is a registered utility model, and has a structure in which the lateral protruding edge 22 of the side edge 2 on one side is folded back into a U-shape. The building cladding board according to claim 1, wherein the front end of the stop portion 34 at the front end of the lateral protrusion 33 of the other side edge 3 is further folded back into a U-shape. Utility model registration claim No. 1, which has a structure in which the rearward side edge 31 of the other side edge 3 has a protrusion 31' that partially protrudes outward in a portion continuous with the central surface plate 1. The building cladding board described in . U-shaped folded portion 32 on the other side edge 3
The building cladding board according to claim 1, which has been registered as a utility model and has a structure having a protruding rib 32a that protrudes into the U-shaped space.