JP3001469U - Completely waterproof panel for the toilet booth - Google Patents

Abstract

(57) [Summary] [Purpose] This is a toilet booth panel composed of partitions, which is easy to manufacture, does not show lines based on the steps of the wood opening, and is free to attach accessories anywhere. Providing a panel that can be done and has a heavy weight. [Structure] This panel is composed of three layers of front and back both sides and a central part, a core 1 is provided in the central part, and large size medium fiberboards 2 and 2 are bonded to both sides of the core 1. Further, a wood mouthpiece material 3 also made of a medium fiber board is fixed to a portion where the core 1 does not exist in the center of the wood mouth portion, and a sheet 4 is attached to the entire surface in a state where the wood mouth surface is cut into a predetermined shape. .

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a completely waterproof panel of a toilet booth using a medium quality fiberboard (MDF).

[0002]

[Prior art]

 A conventional toilet booth panel has decorative plywood attached to both sides of the core, and wooden edges are fixed to the mouths on both sides. Figure 3 shows the cross section of a conventional toilet booth panel. The wooden edge (a) is adhered to the vertical rail (b), and in that state the sheet (c) is adhered to the entire surface. . Therefore, if the wooden edge (a) is not accurately adhered to the vertical rail (b), that is, if it is misaligned and adhered, even if the sheet (c) is attached to the surface, it will be a line based on the step. And the appearance of the panel is impaired. Therefore, in order to prevent the line from being generated, it is necessary to accurately bond the wooden edge (a), which inevitably reduces workability.

In addition, the panel is filled with a core (e) between the decorative plywoods (d) and (d) on both sides, but since the strength is insufficient, left and right vertical bars (b) A horizontal reinforcing bar is provided between the and (b). Toilet booths must be fitted with metal fittings to lock the doors, equipped with shelves and toilet tanks. These accessories cannot be held by the core (e), that is, they must be attached to the part where the above-mentioned lateral reinforcing bar is provided, so that the place to attach the accessories is limited, On the contrary, if the attachment location of the accessory is to be determined, the position of the horizontal reinforcing bar must be set in advance. This often causes inconvenience when installing the toilet booth.

On the other hand, a panel formed by sticking thin decorative plywood (d) and (d) on both sides of the core (e) has a low rigidity, does not have a heavy weight as a panel, and if hit from the surface, There is a light and reverberant sound. Therefore, the toilet booth manufactured using the panel does not give a calm feeling, much less a luxury feeling. If the wooden edge (a) that should have been adhered more accurately becomes detached with the passage of time and a gap is created between the wooden edge (b) and the vertical bar (b), the gap causes the surface of the sheet (c) to Also shows a line. This also impairs the value of the panel, that is, the toilet booth.

[0005]

[Problems to be solved by the present invention]

 As described above, the conventional toilet booth panel has the above problems. The problems to be solved by the present proposal are these problems, they are easy to manufacture, and the line due to the step of the wood mouth does not appear. Furthermore, it is possible to attach accessories freely and it is heavy. Provide a panel.

[0006]

[Means for Solving the Problems]

 The toilet booth panel according to the present invention is a completely waterproof type panel, and the material is medium fiberboard and core. Therefore, a medium-quality fiberboard is attached to both sides of a core with a specified thickness, but the vertical and horizontal width of the core is narrower than that of the medium-quality fiberboard, and the same medium-quality fiberboard is placed on both sides and above and below. , Bonded to the medium quality fiberboard on both sides. That is, the panel is composed of three layers, the outer peripheral portion is composed of a medium fiberboard in all three layers, and the core is filled in the inner middle layer.

Here, the thickness of the above-mentioned medium fiber board is increased to some extent, and the entanglement of the fibers is made sufficient to eliminate the expansion of the board thickness. In other words, it is a water resistant type medium quality fiberboard that is connected by long fibers and has little expansion. Then, the panel is cut into a predetermined shape on the surface of the wood without using the wood as a separate component. Therefore, there is no step on the surface of the mouth made of three layers, and because the fibers are fine, there is no roughness on the surface of the mouth. A sheet is attached or painted on the panel surface configured in this way to obtain a waterproof function. Further, the sheet may be applied while being attached. Here, the coating means is not limited, but generally, UV coating which is cured by irradiation with ultraviolet rays is used. Hereinafter, embodiments according to the present invention will be described in detail with reference to the drawings.

[0008]

EXAMPLE FIG. 1 is an example showing a door panel constituting a toilet booth. The door panel is attached via a hinge so that it can be opened and closed, and its appearance and shape are not particularly limited. Of course, the present invention is not limited to door panels, but can be applied to other toilet booth panels, and the installation structure of these panels is arbitrary. The present invention is directed to the structure of the panel itself.

FIG. 2 is a cross sectional view of the door panel of the toilet booth of the present invention. In the figure, 1 is a core, 2 is a medium fiberboard, and 3 is a wood cutout, which is also made of a medium fiberboard. This medium quality fiberboard (MDF) is a water resistant type in which long fibers are entangled with each other and has little expansion, and water does not adhere to the medium quality fiberboard. The thickness of the medium fiber board 2 is preferably about 9 mm or more in order to secure a sufficient fiber length so that the board thickness does not expand. As is clear from the figure, the door panel is composed of three layers. On both front and back surfaces, there are medium-quality fiberboards 2 and 2 that cover the entire surface of the door panel, and between both medium-quality fiberboards 2 and 2. The core 1 is interposed between the cores and is bonded to each other with an adhesive.

The width of the core 1 is smaller than that of the medium quality fiberboard. Therefore, the mouthpieces 3 are used on the both ends of the core, and the cores 1 and 2 are fixed to each other by being interposed between them. . Although the wood opening is formed in a smooth surface, the wood opening is cut into a predetermined shape in a state in which the above layers are adhered to each other to form one panel. The shape of the mouth part is formed to match the shape of the mouth part of the installation panel, and various other shapes are available. In this case, since the medium-quality fiberboards 2 and 2 on both sides and the wood cutout 3 are integrally cut, they can be processed without steps.

After the wood opening is cut into a predetermined shape, a sheet 4 is attached to cover the entire surface of the door panel. Or painted finish. The medium-quality fiberboard (MDF) is weak against water and therefore could not be used for toilets, but the surface can be completely covered by applying sheet 4 or painting, and a completely waterproof panel. Is configured as. Since the medium quality fiberboard is hard and strong, door lock fittings, shelves and toilet tanks and other accessories can be easily attached, and no reinforcement is required in this case. As described above, the toilet booth panel of the present invention has the outer surface covered with a sheet or paint by using a medium quality fiberboard, and the following effects can be obtained.

[0012]

[Effect of device]

 The panel of the present invention is made of a hard and durable medium-quality fiberboard, and thus becomes a highly rigid panel, and accessories such as metal fittings and toilet tanks can be attached to any place without reinforcement. That is, since it can be manufactured without internal reinforcement, the number of processing steps is reduced and the panel is easily manufactured. In addition, the medium-quality fiberboard has a heavy weight, and the sound of tapping produces a sound like that of hitting a stone, and the quality of the toilet booth panel is improved, resulting in a luxurious toilet booth.

On the other hand, the panel does not fix the mouthpiece processed into a predetermined shape by adhesion, but fixes it by sandwiching it between medium-quality fiberboards arranged on both sides of the front and back, and cutting the mouthpiece in that state. Since there is no step formed at the wood mouth, the appearance as a panel is improved. In addition, even if a gap is formed between the two medium quality fiberboards and the wood opening material, the appearance defect due to the gap is not noticeable because it is not on the front surface side of the panel. And since the fibers of the medium quality fiberboard are fine, the cut wood surface does not have any roughness, and the finish will be good even if a sheet is attached.By attaching the sheet to the entire surface, it is completely waterproof type. It becomes the panel for the toilet booth.

[Brief description of drawings]

FIG. 1 shows the exterior of a toilet booth door panel.

FIG. 2 is a sectional view of a door panel according to an embodiment of the present invention.

FIG. 3 shows a cross section of a conventional door panel.

[Explanation of symbols]

 1 core 2 medium quality fiberboard 3 wood spout 4 sheet

Claims (2)

[Scope of utility model registration request] 1. A panel constituting a toilet booth is composed of three layers of front and back both sides and a central part, a core is provided in the central part, and a large size medium fiberboard is provided on both sides of the core. Adhere, and also fix a wood mouthpiece made of a medium quality fiberboard at the center of the mouthpiece where the core does not intervene, and also fix a middle quality fiberboard at the upper and lower ends and cut the mouthpiece surface. A completely waterproof panel for a toilet booth, which is characterized in that a sheet is attached to the entire surface in a predetermined shape or coated with paint. 2. A panel constituting a toilet booth is composed of three layers of front and back both sides and a central part, and a core is provided in the central part, and both sides of the core are large in size and have a thickness. About 9 mm of medium quality fiberboard is adhered, and the middle part of the wood mouth part where the core does not intervene is also fixed with a wood mouthpiece made of medium quality fiber board, and the middle fiber board is also fixed to the upper and lower ends. A completely waterproof panel for a toilet booth, characterized in that a sheet is attached to the entire surface or a paint is applied in a state where the surface of the wood is cut into a predetermined shape.