JPH05202602A - Fitting mechanism of panel for building internal decoration and construction thereof - Google Patents

Abstract

PURPOSE:To embody the easy fitting of a large number of panels by means of the tightening of a small number of screws and embody efficient construction while the positioning of each panel is easily being conducted. CONSTITUTION:Side surface walls 3 bent in the same direction are formed on the four sides of a quadrate plane plate 2 consisting of a metal plate, and at the same time fitting grooves 4 which extend to adjoining side surface walls 3 at the respective angular corner portions of the plane plate 2, are provided by cutting, and thus, panels 1 are constituted. A large number of panel 1 are juxtaposed with each other vertically and horizontally on a construction surface, and at a joining portion where the angular corner portions of four panels converge, fitting is carried out by fixing on a body side by means of a screw 15 one common fitting plate 10 inserted into fitting grooves 4 at the angular corner portions of respective panels.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a mounting mechanism for a building interior panel used for interior decoration such as a ceiling or wall surface of a building, and a construction method thereof.

[0002]

2. Description of the Related Art The inventor of the present invention previously disclosed in Japanese Patent Laid-Open No. 60-2169
No. 39 proposes a method for manufacturing a wall panel suitable for interior decoration of buildings. This kind of panel, that is, a plate-shaped panel in which four sides of a rectangular metal plate are bent in the same direction to form side walls and flanges are provided at the tips of those side walls, When installing on the ceiling or wall,
It is customary to fix several places around each flange to the frame material of the building with screws.

However, when such a mounting means is used, the head of the fixing screw is exposed to the outside and spoils the aesthetic appearance, so it is necessary to take some measures. In addition, if the panels are not accurately positioned, their misalignment is noticeable, so it is necessary to fix them with a number of screws while paying careful attention to the positioning. It requires labor.

[0004]

SUMMARY OF THE INVENTION The technical problem of the present invention is that a large number of panels can be easily attached by tightening a small number of screws, and furthermore, the positioning of each panel can be carried out easily while constructing very efficiently. An object is to obtain a mounting mechanism for a building interior panel and a construction method therefor.

[0005]

In order to solve the above problems, the building interior panel mounting mechanism of the present invention forms side walls bent in the same direction on four sides of a rectangular flat plate made of a metal plate. In addition, at the corners of the flat plate, a panel is formed by cutting a mounting groove across the adjacent side wall at each corner, and a large number of the panels are vertically and horizontally arranged on the construction surface, and the parallel state is obtained. Then, at the joint where the corners of the four panels gather, by fixing one common mounting plate inserted into the mounting groove at the corners of each panel to the body side, the panels can be placed in parallel. It is characterized by being fixed.

In the above panel, two of the side walls of the four sides of a rectangular flat plate are connected to two tips with flanges which project from the tip edges of the other side walls by the plate thickness. In parallel with each other, it is possible to close the gap between the adjacent panels in a good appearance regardless of the width of the adjacent panel, with the side wall tip without the flange of the panel adjacent to the flange of the side wall tip being applied. Further, by surrounding the mounting plate with four shield plates having a width corresponding to the space between the adjacent panels and having a length reaching the flange portion at the tip of the side wall, the periphery of the mounting plate is provided. Can be finished in a good appearance.

Further, according to the construction method of the present invention, when a large number of the above-mentioned panels are arranged side by side in the vertical and horizontal directions on the construction surface, at the joints where the corners of the four panels gather, the mounting grooves are formed at the corners of each panel. The panel is mounted in parallel by fitting a single common mounting plate and fixing the mounting plate to the frame side with screws.

[0008]

In the panel for building interior used in the present invention, side walls that are bent in the same direction are formed on the four sides of a rectangular flat plate made of a metal plate, and adjacent side walls are formed at each corner of the flat plate. Since it is configured by cutting the mounting groove that spans across the floor, when many of the panels are aligned vertically and horizontally on the construction surface, the mounting groove of each panel at the joint where the corners of the four panels gather By fitting and inserting a common single mounting plate and fixing the mounting plate to the body side with screws, those panels are mounted in parallel.

In this case, each panel is fixed only at the four corners and is fixed by the screws common to the four panels, so that a large number of panels can be easily fixed by the minimum number of screws. Furthermore, by using a flat plate with a slight dimensional allowance as the mounting plate that fits into the mounting groove provided on the panel, the panel can be allowed to float within that range, or the screw holes on the mounting plate are enlarged. If the mounting plate is allowed to move to some extent, the panel can be moved within the floating range and fixed at an accurate position even if the screwing position of the mounting plate is somewhat inaccurate. Further, since the panel can be positioned with the mounting plate temporarily fixed by the screws, the positioning of each panel can be easily performed, and extremely efficient construction can be performed.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings show an example of the implementation of the invention.
As shown in FIGS. 1 and 2, a building interior panel 1 used in the present invention is formed of a metal plate of an arbitrary material such as steel, aluminum, and stainless steel, and four sides of a rectangular flat plate 2 are folded in the same direction. The side wall 3 is bent to form a side wall 3, and at each corner of the flat plate 2, a mounting groove 4 is formed so as to extend over an adjacent side wall. At the joint portion between the adjacent side walls 3, as is apparent from FIG. 1, the area from the mounting groove 4 to the tip of the side wall 3 can be in a non-connected state, which facilitates drawing of corners. Can be

As shown in FIGS. 2 and 4, the panel 1 can have flanges 5 connected to two ends of the side walls 3 on four sides of the rectangular flat plate 2. This flange 5 is for closing the gap between adjacent panels in a good appearance regardless of the size of the adjacent panels when the front ends of the side walls 3 without flanges of the adjacent panels are in contact when a large number of the above-mentioned panels are arranged in parallel. Therefore, it is necessary to form it so as to project from the leading edge of the other side wall by the plate thickness (see FIG. 4). In the illustrated example, the flange 5 is provided at the tips of the two adjacent side walls 3, but they may be provided at the tips of the opposing side walls.

When a large number of panels are arranged side by side vertically and horizontally on a construction surface and fixed, a single mounting plate 10 common to the mounting groove 4 of each panel 1 is formed at the joint where the corners of the four panels gather. And insert the mounting plate 10 into the body-side member 9
The panels 1 are mounted in a parallel state by fixing the panels 1 with screws 15. The mounting plate 10 may be a simple plate-shaped metal plate (square or circular shape) having a hole 11 at the center for inserting the screw 15, but FIG.
It is also possible to adopt a form as will be described later.

The mounting plate 10 is more closely fitted into the mounting groove 4 of each panel at the joint where the corners of the four panels are gathered in a state where a large number of panels 1 are arranged vertically and horizontally. As can be seen from FIG. 4, it is effective to make it slightly smaller in order to facilitate the construction. When the mounting plate 10 is provided with a slight dimensional margin in this way, each panel 1 can be allowed to float within the margin.
Even if the screwing position of the mounting plate 10 is slightly incorrect,
The panel 1 can be fixed at an accurate position by the movement within the floating range. Further, instead of providing the mounting plate 10 with a dimensional allowance, or at the same time, by making the screw hole 11 on the mounting plate 10 larger than the diameter of the screw, the mounting plate 10 may be allowed to move to some extent. it can.

The mounting plate 10 shown in FIG.
Four shield plates 13 having a width corresponding to the space between the adjacent panels and having a length reaching the flange 5 at the tip of the side wall are provided around the circumference of. When such a mounting plate is used, the gap between the periphery of the mounting plate and the flange 5 is shielded, and the appearance can be finished well. Even in this case, the panel mounting position can be easily adjusted by making the width of the shielding plate 13 smaller than the specified width between the adjacent panels to some extent.

In the installation and construction of the building interior panel having the above structure, when a large number of the panels are arranged side by side on the construction surface, the corners of each panel 1 are joined at the joints where the corners of the four panels 1 gather. Mounting groove 4 at the corner
A common single mounting plate 10 is fitted and inserted in advance, and the mounting plate 10 is fixed to a suitable member 9 on the body side with screws 15, whereby a large number of panels are mounted in an array state.

In this case, since each panel has only four corners and is fixed to the four panels with the common screw 15,
A large number of panels can be easily fixed with the minimum number of screws. Further, as described above, a flat plate having a slight dimensional margin is used as the mounting plate 10 to be fitted into the mounting groove 4 provided in the panel, or the screw hole 11 on the mounting plate 10 is enlarged to make the panel. If a certain amount of looseness is allowed, the panel can be fixed at an accurate position even if the screwing position of the mounting plate is somewhat incorrect.

Especially, the positioning of the panel is performed by the mounting plate 10.
Can be performed with the screws 15 temporarily fixed, so that each panel can be easily positioned, and if the screws 15 are tightened after the positioning, each panel can be stably fixed at a predetermined arrangement position. .. Therefore, extremely efficient construction can be performed. Also, as mentioned above,
Since the panel can be fixed with a small number of screws, it is possible to use a screw that does not impair the external appearance, or provide a means for hiding the head of the screw 15 after tightening the screw.

[0018]

As described in detail above, according to the present invention, a large number of panels can be easily attached by tightening a small number of screws, and furthermore, each panel can be positioned easily and very efficiently. It can be installed on.

[Brief description of drawings]

FIG. 1 is an external perspective view of a panel used in the present invention.

FIG. 2 is a plan view of a panel used in the present invention.

FIG. 3 is a partially enlarged plan view showing a mounting state at a joint portion of the panel.

FIG. 4 is a partial enlarged side view showing a mounting state of the panel at a joint portion.

FIG. 5 is a perspective view showing another embodiment of a mounting plate.

[Explanation of symbols]

1 panel, 2 flat plates, 3
Side wall, 4 mounting groove, 5
Flange, 9 members, 10
Mounting plate, 13 Shielding plate, 15
Screw.

Claims (4)

[Claims] 1. A rectangular flat plate made of a metal plate is formed with side walls bent in the same direction on four sides, and at each corner of the flat plate, a mounting groove extending over an adjacent side wall is cut. By constructing a panel, a large number of the above panels are arranged side by side vertically and horizontally on the construction surface, and in the above parallel state, at the joint where the corners of the four panels gather, mounting at the corners of each panel A mounting mechanism for a building interior panel, wherein the panel is fixed in parallel by fixing a common mounting plate fitted in a groove to the body side. 2. A rectangular flat plate made of a metal plate is formed with side walls bent in the same direction on four sides, and two ends of the four side walls are attached to the ends of other side walls. A panel is formed by connecting flanges protruding from the edge by a plate thickness, and cutting a mounting groove across the adjacent side wall at each corner of the flat plate. , With the side wall tip without the flange of the adjacent panel on the side wall tip flange,
Side by side parallel to the construction surface, in the above-mentioned parallel state, at the joint where the corners of the four panels gather, one common mounting plate fitted into the mounting groove at the corners of each panel A mounting mechanism for a building interior panel, characterized in that the panels are fixed in a parallel state by fixing to the panel. 3. The four shield plates according to claim 2, having a width corresponding to a space between adjacent panels around a mounting plate and having a length reaching a flange portion at a tip of a side wall. A mounting mechanism for a panel for building interiors, characterized in that 4. A rectangular flat plate made of a metal plate is formed with side walls bent in the same direction on four sides, and at each corner of the flat plate, a mounting groove extending over an adjacent side wall is cut. When arranging many of the panels to be installed side by side vertically and horizontally on the construction surface, at the joint where the corners of the four panels gather, attach one common mounting plate to the mounting groove at the corners of each panel. A method for mounting a panel for building interior, characterized in that the panels are mounted in parallel by inserting and inserting and fixing the mounting plate to the body side with screws.