JPS5915323Y2 - Bathtub with washing area - Google Patents

Description

[Detailed description of the invention] The present invention is a wash basin for use in small unit bathrooms where a washbasin must be installed facing the upper rim of the bathtub on the washing area side of the washing bathtub body. It relates to bathtubs, and more specifically, when a washbasin and a toilet bowl are installed and arranged together with the bathtub in the bathtub body to form a small unit bathroom, the dimensions of the bathtub body. Regarding improvements to wash-positive bathtubs, in which a washbasin must be placed between the bathtub and the toilet bowl, and the washbasin must be installed so as to face the upper rim of the bathtub on the washing area side. It is.

Conventionally, this type of wash-positive bathtub 3 has the following features, as shown in FIG.
Since the total length of the wall in the longitudinal direction is short, when the bathtub section 1, the toilet bowl 9, and the washbasin are arranged between them, the washbasin 6 inevitably overlaps the upper rim 14 of the bathtub section on the side of the washing water section 2. subject to restrictions set by

For this reason, when using the washbasin 6, the user's feet are directly
There was an issue where the user bumped into the apron surface of the bathtub, making it difficult to wash the toilet.

In order to solve this problem, conventionally, as shown in FIG. 4, the bathtub section has an integral basin 6 which is obliquely facing the space A between the toilet bowl 9 and the apron surface 12 of the bathtub section 1. 1, a counter 6a with a washbasin that expands toward the end of the plane.
It is fixedly attached to the circumferential wall 4 in the longitudinal direction of the washing bathtub body 3 (Japanese Utility Model Publication No. 50-93043).

However, in such a method, in addition to the cleansing bathtub body 3, it is necessary to separately manufacture a new counter 6a with a washbasin for use in a small unit bathroom with a diagonal wall mounting surface. Due to its shape, such a counter with a washbasin 6a needs to be prepared in a right-hand or a left-hand version, which is very troublesome and costs high. Currently, there is a drawback that it cannot be used as is, and a similar drawback exists even when only the washbasin is attached to a wall surface.

The present invention was developed in view of the above-mentioned conventional circumstances, and its purpose is to place a washbasin sandwiched between a bathtub and a toilet bowl on the upper rim of the bathtub on the washing area side. In order to eliminate the inconvenience of the user's feet hitting the apron surface of the bathtub when using the washbasin, which is caused by the washbasin being installed facing the bathtub, we have created a counter with a dedicated washbasin and a dedicated washbasin separately. To provide a bathtub with a washing area that does not require the use of a commonly used washbasin.

Another purpose is to use the space behind the bulge that protrudes in a planar triangular shape on the peripheral wall of the washbasin bathtub body to form the washbasin mounting surface as a space for storing piping, inspecting, etc. , and the ceiling shelf that closes off the top can be used as a mounting space for water supply to the washbasin, bathtub, and water supply faucet fittings, and as a place to store toiletries such as soap holders and pots. It is an object of the present invention to provide a bathtub with a washing area in which the strength of the washbasin mounting surface can be increased by expanding it into a planar triangular shape.

The basic gist of the present invention is that the peripheral wall of the bathtub body and the rim end of the upper edge of the bathtub on the side of the washing area are set at a height higher than the rim surface of the upper edge of the bathtub. It is connected to the side by a bulge integrally molded in a planar triangular shape, and the front surface of the bulge is a washbasin mounting surface that has an obtuse angle in plan with respect to the bathtub apron surface, and the washbasin is attached to this washbasin mounting surface. This prevents the user's legs from hitting the bathtub apron surface when using the washbasin.

Hereinafter, embodiments of the present invention will be described based on the drawings.

Reference numeral 3 denotes a washing bathtub body, in which a bathtub section 1, a washing bath section 2, and a peripheral wall section 4 are integrally formed of FRP, a metal plate, or the like.

Further, the washing area bathtub body 3 has a water tank 8 on the right side and a toilet bowl 9 communicating with the water tank 8, a wash basin 6 in the center, and the upper end of the peripheral wall 4 is bent outward to form a unit bathroom. It serves as a locking surface 13 with the side wall panel 3' forming the side wall panel 3'.

10 is a water supply pipe to the water tank, and 11 is a drain pipe of the washbasin 6.

The bathtub part 1 is formed one step lower than the locking surface 13 from the upper end of the peripheral wall part 4 via the step part 18, and the bathtub apron surface 12 is vertically disposed via the upper rim 14 so as to be connected to the washing water part 2 side. The bathtub apron part is formed in the bathtub.

The end of the bathtub apron surface 12 of the bathtub apron portion, the end of the upper edge rim surface 14 located on the upper surface, and the peripheral wall portion 4 of the washing area bathtub body 3 have a height higher than the upper edge rim surface 14. Continuously connected to the bulge C integrally formed in a planar triangular shape on the side of the washing water part 2 from the peripheral wall 4, on the front surface of the bulge C,
A washbasin mounting surface 5 is formed opposite to the space A between the toilet bowl 9 and the bathtub apron surface 12 and having an obtuse angle in plane with respect to the apron surface 12 of the bathtub apron portion.

A washbasin 6 is mounted and fixed on this washbasin mounting surface 5 at a position higher than the upper rim surface 14 of the bathtub apron.

At this time, the washbasin 6 has an upper rim surface 14 of the bathtub apron.
Although it can be installed with a part facing up, the bathtub apron side 1
2 with an obtuse angle wider than 90', so even if user B faces the washbasin 6 to use the washbasin, the user B's legs will not touch the apron surface of the bathtub apron. 1
It does not collide with 2.

In addition, the washbasin mounting surface 5 uses the inside of the planar triangular bulge C behind it as a storage space 1C for necessary piping.
An inspection lid 15 that closes the inspection opening of the piping is removably attached to the lower part of the mounting surface 5, and the upper part is closed by a horizontal ceiling shelf 7 that is integrally formed when the bulge C is protruded.

The ceiling shelf part 7 is bent integrally by 90 degrees outward from the upper end of the washbasin mounting surface 5, that is, toward the locking surface 13, and can be used not only as a mounting space 17 for bathroom fixtures, but also as a bulge. Coupled with the fact that part C itself has a triangular planar shape, the washbasin mounting surface 5
It also has the ability to strengthen the strength of.

16 is a soap tray.

In addition, the bulge C is the rear storage space 1C in FIG.
In addition, in order to widen the area of the top shelf section 7, it is made to protrude into the bathtub section 1, but as shown in Fig. 1 (two-dot chain line), it is made to protrude only to the minimum extent necessary to form the washbasin mounting surface 5. Care may be taken so that the volume of the bathtub body 1 does not become narrow.

The present invention is designed such that the peripheral wall of the bathtub body, the upper edge of the bathtub on the side of the washing area, and the rim end are set at a higher height than the rim surface of the upper edge of the bathtub, so that the washing area is lower than the surrounding wall. It is connected to the side by a bulge integrally molded in a planar triangular shape, and the front surface of the bulge is a washbasin mounting surface that is obtuse-angled in plan with respect to the bathtub apron surface. The washbasin is installed and fixed on a surface higher than the upper rim surface of the bathtub, and even though the washbasin is installed with the rim facing above the upper rim of the bathtub, when using the washbasin, the user's legs are There is no need to worry about the parts colliding with the surface of the bathtub apron, making it very easy to use.

Therefore, according to the present invention, in order to eliminate the inconvenience of the user's legs hitting the apron surface when using the washbasin,
As in the past, there is a counter with a dedicated washbasin that has an integrated oblique washbasin that faces the space between the toilet bowl and the bathtub apron surface, and the surface becomes wider toward the bathtub. There is no need to separately manufacture and install a shaped washbasin, etc., and a commonly used washbasin with an ordinary shape can be used.

Therefore, there is no need to separately manufacture a specially shaped washbasin mounting counter or washbasin, and a bathtub with a washing area can be provided at a much lower cost.

In addition, the washbasin mounting surface is made to protrude from the peripheral wall of the washing area bathtub body in a planar triangular shape to form a storage space for the necessary pipes behind it. The installation can be used not only as a department but also as a space for inspections, etc., and there is no need to create a separate space outside the room.

Moreover, since the ceiling shelf is integrally provided at the upper end of the washbasin mounting surface, the ceiling shelf can be used as a bathtub, a space for supplying hot water to the washbasin, a mounting space for water supply faucet fittings, and a place for storing soap trays, cots, or toiletries. This is advantageous in that it can be used as a toilet, and together with the fact that the bulging part itself has a triangular planar shape, the strength of the washbasin mounting part can be strengthened.

Moreover, according to the present invention, the washbasin mounting surface, ceiling shelf, and storage space can be molded into one piece, so that the price is almost the same as a conventional bathtub with a washing area.

Therefore, the intended purpose can be achieved.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the main parts of the bathtub with washing area of the present invention, Fig. 2 is a plan view, and Figs. 3 and 4 respectively show conventional examples.
FIG. 3 is a plan view of the bathtub with a washing area, and FIG. 4 is a perspective view of the unit bathroom, partially cut away. In addition, in the figure A: space, C: bulging part, D: bathtub apron part,
1: Bathtub section, 1C: Storage space, 2: Washing bath section, 3:
Washing area bathtub body, 3': Side wall panel, 4: Peripheral wall, 5
: Washbasin mounting surface, 6: Washbasin, 7: Ceiling shelf, 9: Toilet bowl,
12: Bathtub apron surface, 14: Upper rim surface of the bathtub portion.

Claims (1)

[Scope of utility model registration request] The peripheral wall of the cleansing bathtub body and the upper rim end of the bathtub on the washing area side are integrally molded into a triangular planar shape from the peripheral wall toward the washing area with a height higher than the upper rim surface of the bathtub. The washing-positive bathtub has two bulges connected to each other, the front surface of the bulge is a washbasin attachment surface with an acute angle to the bathtub apron surface, and the upper surface is a horizontal ceiling shelf.