JP2535147Y2 - Shelf mounting structure to wall - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a shelf on a wall of a unit room which can be formed by assembling a wall panel such as a unit bath, and more particularly, a shelf mounting on a wall formed by arranging wall panels vertically. Regarding the structure.

[0002]

2. Description of the Related Art Conventionally, unit rooms, such as unit baths, which can be formed by assembling wall panels, have side walls formed by arranging wall panels having substantially the same height as the side walls in a horizontal direction. In recent years, however, a method of preparing a low-height wall panel and arranging the wall panels in a vertical direction to form a side wall has been adopted in order to improve workability and the like.

[0003]

However, in the method of forming the side walls by arranging the wall panels in the vertical direction, the workability of assembling the wall panels can be improved. The shelf cannot be installed at the next seam, which makes the shelf inconvenient or has a design problem.

That is, if shelves are provided at the height of the joint between the upper and lower wall panels, as shown in FIG. 5A, the mounting portion b of the shelf a is connected to the upper wall panel c and the lower wall panel c. The shelf a is attached to the wall surface by screwing mounting screws e arranged vertically to the wall panel d to the upper wall panel c and the lower wall panel d, respectively. . However, with such a mounting structure, when a force is applied to the shelf a in the direction of the arrow due to the load of the mounted object or the like, the moment that the shelf a is tilted downward, as shown in FIG. Panels c and d are displaced. Therefore,
The shelf a cannot be mounted near the joint between the upper and lower wall panels c and d.

In view of such circumstances, the present invention allows a shelf to be firmly attached to a position between the wall panel and the wall panel even if the side wall is formed by vertically arranging the wall panels. It is intended to provide a structure for mounting a shelf on a wall.

[0006]

In order to achieve such an object, the shelf mounting structure for a wall according to the present invention is arranged such that the mounting portion of the shelf straddles the upper and lower wall panels on the wall surface side. The back plate is disposed so as to straddle the upper and lower wall panels at a position facing the mounting portion on the back surface side of the wall, and penetrates the upper wall panel and is operated from the mounting portion side. At least one screw means which can be unfastened by at least one and at least one which can be unfastened by an operation from the mounting portion side through the lower wall panel
By tightening each of the screw means, the periphery of the joint between the upper and lower wall panels is sandwiched between the mounting portion and the back plate.

[0007] In the above configuration, the mounting portion of the shelf,
It may be integrated with the shelf body or may be separated. The screw means is not particularly limited as long as it can be unfastened by operating from the mounting portion side, but a method of screwing a screw or a bolt or the like into the screw hole provided on the back plate from the mounting portion side, or A method of screwing a tapping screw into the pilot hole provided in the board from the mounting part side, or fixing one end of a bolt to the back plate and moving the back plate along the back side of the wall panel and at the same time passing the bolt through the wall panel And the other end is made to face the screw through hole of the mounting portion on the front side of the wall panel, and a cap nut or the like is screwed to the front end.

[0008]

According to the above construction, the periphery of the joint between the upper and lower wall panels is firmly sandwiched between the mounting portion of the shelf and the back plate, and a heavy object is placed on the shelf from the mounting portion of the shelf. The back plate prevents the upper and lower wall panels from being displaced even if a large force is applied in the direction of shifting the upper and lower wall panels by pulling the panel forward and pushing the lower wall panel backward.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the drawings showing embodiments thereof. As shown in FIG. 1, the bathroom unit 1 has a single side wall 3 formed by arranging a plurality of wall panels 2 in a vertical direction. A shelf 4 is attached to the side wall 3.

[0010] As shown in FIG.
There are provided two shelf supports 42 and two stays 43 serving as attachment portions. The two shelf supports 42 are fixed to the stay 43 via mounting screws 44. Shelf board 41
The side edges of the notches 42a provided on the side surfaces of the two shelf receivers 42 are supported by the two shelf receivers 42.

The stay 43 has a mounting flange 43a serving as a mounting portion, and a packing 45 for mounting the upper and lower wall panels 2 and 2.
3 and 4, two mounting screws 47 as screw means are provided on the back side of the wall panels 2 and 2 as shown in FIGS. By screwing into the screw holes 51 of the back plate 5, which straddles and adheres to the wall panels 21, 21, it is pressed against the surface of the side wall 3 so as to straddle the wall panels 2, 2. The back plate 5 is also pressed across the frames 21 and 21 on the back surfaces of the wall panels 2 and 2. That is, by this pressure contact, the wall panels 2, 2
Is arranged so that the periphery of the joint is sandwiched between the mounting flange 43a of the stay 43 and the back plate 5.

The screw hole 22 is formed in a portion of the wall panel 2 corresponding to the mounting screw 47. The screw hole 22 may be formed at the construction site, or may be formed in advance. It may be drilled at the factory. Since the mounting structure of the shelf 4 is as described above, even if a heavy object is placed on the shelf 4, the shelf 4 is firmly supported by the back plate 5 via the mounting screw 47. 2 does not shift and the shelf 4 does not tilt. Therefore, the shelf 4 can be firmly fixed at a free height position on the wall surface.

The shelf mounting structure according to the present invention is not limited to the above embodiment. For example, in the above-described embodiment, the shelf is separate from the stay, but may be integrated. In the above embodiment, the back plate is separate from the wall panel. However, the back plate may be integrally attached to the back surface of the upper or lower wall panel in advance. Also, the wall panel need not have a frame. In this case, the back plate may be directly adhered to the back surface of the wall panel.

[0014]

[Effect of the invention] The shelf mounting structure on the wall according to the invention is as follows.
Since it is configured as described above, the periphery of the joint of the upper and lower wall panels is firmly sandwiched between the mounting portion of the shelf and the back plate, and a heavy object is placed on the shelf from the mounting portion side of the shelf, and Even if a large force is applied in the direction to shift the upper and lower wall panels by pulling the wall panel forward and pushing the lower wall panel backward,
The back plate prevents the upper and lower wall panels from shifting. Therefore, even if the wall is formed by arranging a plurality of wall panels vertically, the shelf can be freely provided at the joint between the wall panel and the wall panel, and the usability of the shelf is improved.
The interior decoration also improves.

[Brief description of the drawings]

FIG. 1 is a diagram illustrating a shelf mounting structure according to the present invention, and is a perspective view showing a state where a shelf is mounted on a side wall of a bathroom unit.

FIG. 2 is a perspective view showing a state where a shelf is disassembled.

FIG. 3 is an exploded perspective view showing a state before the stay is attached.

FIG. 4 is a side view showing a state where the stay is attached to a side wall surface.

5A and 5B are views for explaining a conventional shelf mounting structure, and FIG. 5A is a sectional side view showing a state where the mounting portion of the shelf is mounted so as to straddle the upper and lower wall panels, and FIG. (b) is a side sectional view showing a state in which a load is applied to the shelf and upper and lower wall panels are shifted.

[Explanation of symbols]

 2 wall panel 3 side wall 4 shelf 5 back plate 47 mounting screw (screw means) 43a mounting flange (mounting part)

Claims (1)

(57) [Scope of request for utility model registration] 1. A shelf mounting structure for a wall formed by arranging at least two wall panels in a vertical direction, wherein a mounting portion of the shelf is arranged on the wall surface side over the upper and lower wall panels. The back plate is disposed so as to straddle the upper and lower wall panels at a position facing the mounting portion on the back surface side of the wall, and is opened by operating from the mounting portion side through the upper wall panel. By tightening at least one screw means that can be tightened and at least one screw means that can be unfastened by operation from the mounting part side through the lower wall panel, the periphery of the joint between the upper and lower wall panels is tightened. A shelf mounting structure on a wall surface, which is sandwiched between a mounting portion and a back plate.