JPH0344911Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to a storage wall used for a bathroom wall or the like.

[Background Art] In a unit bath in which a bathtub and a washing area floor are integrally molded from a synthetic resin material such as FRP, a storage wall called a storage niche is used in which a storage section is provided in the members that make up the wall. As shown in FIG. 7, this storage wall A is formed by integrating one wall plate 1 and the other wall plate 2 through a bent part 3 to form a substantially L-shaped planar shape, and is made of FRP, etc. It is integrally molded from synthetic resin material. and storage wall A
A mirror 6 and a shelf board 10 are attached to the inner surface side.

In this case, the storage wall A is formed of a relatively thin synthetic resin plate, so the bent portion 3
There is a problem in that cracks are likely to occur. Therefore, it is being considered to attach a reinforcing frame to the back side of the storage wall A, but one wall plate 1 has a recess on the surface for attaching the mirror 6 by convexly bending the wall plate 1 backward. The presence of the convex curved portion 4 for forming this recess causes unevenness on the back surface of the wall board 1, making it extremely difficult to attach reinforcing beams. Moreover, 1 shelf board for storage
0, since it is difficult to integrally mold the shelf board 10 that protrudes from the storage wall A, the shelf board 10 is attached using fixing tools such as screws.
Where it is necessary to fix 0, storage wall A
Since the wall plates 1 and 2 are formed relatively thin, the holding force of the fixing tool is weak, and a problem arises in the strength of attaching the shelf plate 10.

[Purpose of the invention] The present invention was made in view of the above points, and can effectively reinforce the bent portion.
Moreover, it is an object of the present invention to provide a storage wall to which shelf boards can be firmly attached.

[Disclosure of the invention] However, the storage wall according to the present invention has one wall plate 1
and the other wall plate 2 are integrally molded from a synthetic resin material via a bent portion 3, and a convex curved portion 4 that is convexly curved toward the back side is formed on one wall plate 1 and formed on the front side thereof. A mirror 6 is attached to the concave part 5 where the convex part 4 is attached to the back surface of one wall board 1 between the bent part 3 and the convex part 4.
A first reinforcing bar 7 having a thickness approximately equal to the protruding dimension of is disposed, and a second reinforcing bar 8 is disposed from the back surface of the convex curved portion 4 to the back surface of the first reinforcing bar 7, and A third reinforcing bar 9 is disposed on the end face of the third reinforcing bar 9, and the end face of the second reinforcing bar 8 and the first reinforcing bar 7 are connected to the end face of the third reinforcing bar 9.
The end faces of the second reinforcing beam 8 and the first The fixing tool 11 passed through the reinforcing bar 7 is penetrated into the wall board 1 and driven into the shelf board 10, and the fixing tool 11 passed through the third reinforcing bar 9 is penetrated through the wall board 2 and driven into the shelf board 10. By using the first reinforcing bar 7, a convex curved portion 4 is formed on the back side of the storage wall.
The shelf board 1 can be reinforced without any trouble even if there are unevenness due to the
The present invention will be described in detail below with reference to examples.

The flat wall plate 1 and the wall plate 2 are integrally formed with a substantially L-shaped planar shape through a bent portion 3.
It is formed by integral molding of synthetic resin material such as FRP. In this case, the inside corner side becomes the surface of the storage wall A (interior surface). Further, during this molding, a convex curved portion 4 is formed at a position near the end of one wall plate 1 (an end opposite to the bent portion 3). The convex curved portion 4 is formed by bending the wall plate 1 toward the back side, as shown in FIG. 1, and the convex curved portion 4 forms a recess 5 on the surface of the wall plate 1. A mirror 6 is fitted into this recess 5 and attached.

The first to third reinforcing bars 7, 8, and 9 are each made of wood, and the thickness of the first reinforcing bar 7 is set to be approximately equal to the protruding dimension of the convex curved portion 4 from the back surface of the wall plate 1. It has been done. As shown in FIG. 1, this first reinforcing beam 7 is arranged along the back side of one wall plate 1 between the bent portion 3 and the convex curved portion 4, and as shown in FIG. 3. Arrange vertically as shown.
Further, the second reinforcing bar 8 is disposed from the back surface of the convex curved portion 4 to the back surface of the first reinforcing bar 7, and is disposed in the lateral direction. As shown in FIG. 3, a plurality of the second reinforcing beams 8 are arranged at the upper and lower end positions of the wall board 1 and at the height position where the shelf board 10 is to be attached. Furthermore, the third reinforcing bar 9 is located at the same height as the second reinforcing bar 8, as shown in FIG.
It is placed horizontally on the back of the The ends of the third reinforcing bar 9 and the ends of the second reinforcing bars 8 are cut diagonally so that the butt ends are butted against each other, and the ends of the first reinforcing bars 7 are also cut diagonally. The third reinforcing bar 9 is brought into contact with the butt end surface of the third reinforcing bar 9.

Then, a plurality of upper and lower shelf boards 10 formed of synthetic resin material or the like are arranged on the surface side of the bent part 3, and the shelf boards 10
The adjacent sides on the rear side are brought into contact with the respective surfaces of the wall boards 1 and 2, and then a fixing device 11 such as a screw passed from the second reinforcing bar 8 to the first reinforcing bar 7 is penetrated into the wall board 1. Then, the fixing tool 11 passed through the third reinforcing bar 9 is passed through the wall board 2 and screwed into the other side of the shelf board 10. In this way, the first to third reinforcing beams 7, 8, 9 are fixed to the back side of the wall plates 1, 2 by the fixing tool 11, and at the same time, the shelf plate 10 is fixed to the front side of the wall plates 1, 2. This is to form a storage wall A as shown in FIG. This storage wall A is used as a part of the wall of the unit bath, and the shelf board 1
0 can be used to store bathing supplies and the like.

Furthermore, even if a force acts on this storage wall A to bend the walls 1 and 2 around the bending part 3 as shown by the arrow A in FIG. Since the ends of the first reinforcing bar 7 and the second reinforcing bar 8 are in contact with the end surface of the three reinforcing bars 9, the bending part 3 can be prevented from being bent and broken. , even if a force acts to bend the walls 1 and 2 around the bent portion 3 as shown by arrows B in FIG. It is received by the sides by abutting and can prevent the bent portion 3 from being bent and broken.

In the embodiment shown in FIG. 4, the length of the third reinforcing bar 9 excluding the upper and lower ends is set short enough to match the width dimension of the shelf board 10, and the first reinforcing bar 7 is shaped into a piece to provide the second reinforcing bar. It is arranged only in the part where the crosspiece 8 is attached, and with this structure, the amount of materials used can be reduced and the cost can be reduced.

In addition, in the conventional example shown in Fig. 7, the storage wall A
When installing a shelf counter 14 made of synthetic resin such as cast polyester by providing an overhang 13 at the lower end and placing a shelf counter 14 made of synthetic resin such as cast polyester on the overhang 13, when the storage wall A is made of FRP or the like,
The upper surface of the FRP overhang 13 tends to warp, causing wobbling when the shelf counter 14 is placed on the overhang 13, causing problems when adhering, and damaging the appearance. There is a risk of In this case, as shown in FIG. 5, leg projections 15, 15 are provided at both ends of the lower surface of the shelf counter 14, and even if the overhanging portion 13 is warped as shown in FIG. The spacer on the bottom of the shelf counter 14 allows the overhang 1 to be
What is necessary is to absorb the warping deformation of No. 3.

[Effects of the invention] As described above, in the present invention, one wall plate and the other wall plate are integrally molded with a synthetic resin material through a bent part, and one wall plate has a back side attached to the other wall plate. A convex curved part is formed, and a mirror is attached to the recess formed on the surface side of the mirror. Since the first reinforcing bars with the same thickness are arranged and the second reinforcing bars are arranged from the back of the convex curved part to the back of the first reinforcing bar, it is possible to provide the convex curved part for attaching the mirror. By attaching the second reinforcing bar through the first reinforcing bar, it is possible to perform reinforcement using the reinforcing bar, and in addition, the third reinforcing bar can be placed on the back of the other wall board. Since the end face of the second reinforcing bar and the end face of the first reinforcing bar 7 are made to butt against the end face of the third reinforcing bar of the lever, the bending part is added to the bending part by the contact between the third reinforcing bar and the second reinforcing bar. In addition to being able to absorb bending force, the first reinforcing bar used to attach the second reinforcing bar can also absorb the bending force applied to the bent portion by contacting the third reinforcing bar, and this bending force It is possible to double-receive the bending portion, thereby reliably preventing cracks from occurring at the bent portion.
In addition, each side of the shelf board arranged on the surface side of the bent part is brought into contact with the surface of the other wall board, respectively,
The fixing tool passed through the second reinforcing bar and the first reinforcing bar is penetrated into the wall board and driven into the shelf board, and the fixing tool passed through the third reinforcing bar is penetrated through the wall board and driven into the shelf board. Therefore, the first to third reinforcing bars and the shelf board are connected through the wall plate, and the shelf board can be firmly attached using the reinforcing bar. It is.

[Brief explanation of the drawing]

Figure 1 is a sectional view of an embodiment of the present invention, Figure 2 is an enlarged front view of the same, Figure 3 is a front view of the same, and Figure 4 is a front view of the same.
The figure is a front view of another embodiment of the present invention, FIG. 5 is a perspective view of a shelf counter used in another embodiment, FIG. 6 is a schematic diagram of the same shelf counter installed, and FIG. 7 is a conventional example. FIG. 1 and 2 are wall plates, 3 is a bent part, 4 is a convex curved part, 5 is a recess, 6 is a mirror, 7 is a first reinforcing bar, 8 is a second reinforcing bar, 9 is a third reinforcing bar, 10 is a The shelf board 11 is a fixture.

Claims (1)

[Scope of utility model registration request] One wall plate and the other wall plate are integrally molded using a synthetic resin material via a bent part, and a convex curved part that is convexly curved toward the back side is formed on one wall plate, and a convex curved part is formed on the front side of the wall plate. A mirror is attached to the recessed part, and a first reinforcing bar whose thickness is approximately equal to the protrusion dimension of the convex part is arranged on the back side of one wall plate between the bent part and the convex part, and A second reinforcing bar is arranged from the back side to the back of the first reinforcing bar, and a third reinforcing bar is arranged on the back side of the other wall board, and the end face of the second reinforcing bar and the third reinforcing bar are arranged on the end face of the third reinforcing bar. The end faces of the first reinforcing bar are brought into contact with each other, and the adjacent sides of the shelf boards arranged on the surface side of the bent part are brought into contact with the surfaces of one and the other wall boards, respectively, and the second reinforcing bar and the first reinforcing bar are brought into contact with each other. This storage wall is formed by penetrating a fastening tool passed through the wall board and driving it into the shelf board, and at the same time, a fastening tool passed through the third reinforcing beam penetrates the wall board and is driven into the shelf board.