JP2542637Y2 - Bathroom unit with bubble tub - Google Patents

Description

[Detailed description of the invention] (A) Industrial application field The present invention relates to a bathroom unit having a bubble generating bathtub.

(B) Conventional technology Conventionally, various types of bathroom units in which a bubble-generating bathtub is installed have been developed, and from the installation location of a circulating pump connected to a bathtub body disposed in the bathroom unit, an outdoor installation is performed. Type and indoor installation type.

In recent years, the indoor installation type has attracted attention because the installation work of the piping outside the bathroom unit becomes unnecessary and the installation work of the bathroom unit in a hotel or an apartment can be easily performed.

(C) Problems to be solved by the invention However, the indoor-installed bathroom unit described above is still
It had the following problems to be solved.

That is, in such a bathroom unit, it is necessary to dispose the circulating pump in the bathroom unit in a state of being concealed by a casing or the like in consideration of aesthetics inside the unit and safety considerations for bathers.

Conventionally, however, the shield of such a circulating pump is merely covered with a special casing, and sufficient consideration is not given to the installation position. Therefore, such a casing not only impairs the beauty of the interior of the bathroom unit, but also makes the space in the bathroom unit narrow, giving the bather a feeling of oppression.

An object of the present invention is to provide a bathroom unit having a bubble generating bathtub that solves the above-mentioned problems.

(D) Means for Solving the Problems The present invention is a bathroom unit provided with a bubble generating bathtub and a washing place in the bathroom unit, wherein a pump storage space is recessed in a floor pan forming a floor surface of the bathroom unit. In a bathroom unit in which a circulating pump that forms a part of a circulating flow path of an air bubble generating bathtub is disposed in the pump housing space, the pump storing space is straddled below a washing area below a bathtub apron of the bubble generating bathtub. A bath unit having an air bubble generating bath, characterized in that a water suction pipe and a water feeding pipe connecting the circulation pump and the air generating bath are arranged inside the bath apron, while being formed in an inclined state. It is.

(E) Function and effect In the present invention, the circulation pump is housed in the pump housing space formed by recessing the floor of the bathroom unit, so that the space for housing the circulation pump is provided on the floor of the bathroom unit. It is not necessary to separately secure the space, the effective space in the bathroom unit can be effectively used, and the bathing sensation of the bather can be enhanced.

In addition, the pump storage space is formed so as to straddle the lower part of the bath apron of the bubble generating bathtub and the lower part of the washing place, and the water suction pipe and the water supply pipe connecting the circulation pump and the bubble generating bathtub are connected to the bathtub apron. Since they are arranged on the inner side, the lengths of the water absorption pipe and the water supply pipe connecting the circulation pump and the bubble generation bath can be made as short as possible.

This can reduce the pressure loss in the piping,
A small circulating pump can be used, the number of members for piping can be reduced, and the piping work can be facilitated, and the bathroom unit equipped with the bubble generating bathtub can be made inexpensive. Can be.

(F) Example Hereinafter, the present invention will be specifically described with reference to the accompanying drawings.

First, the bathroom unit A will be described with reference to FIGS.

That is, as shown in FIGS. 1 to 3, the bathroom unit A forms a bathroom 7 inside by front and rear left and right side walls 1, 2, 3, 4, a ceiling wall 5, and a floor pan 6. A bubble generating bath B and a washing room 9 are installed in the room 7.

As shown in FIG. 1, a door frame 14 is attached to the front wall 1, and a door 15 is attached to the door frame 14 so as to be openable and closable.

As shown in FIG. 2, a supporting leg 16 is vertically provided on the lower surface of the floor pan 6, and a certain space 17 is opened on the building floor plate F by the supporting leg 16 to support the bathroom unit A. doing.

In the interior of the bathroom unit A configured as described above, as shown in FIG. 1, the bathtub main body 8 of the bubble generation bathtub B is installed at a position on the left half of the floor pan 6 through the door 15, As shown in FIG. 1, a dressing shelf 20 provided with a mirror 19 is provided on the inner surface of the rear side wall 2 located in front of the washing pan 9 as shown in FIG. doing.

Further, as shown in FIG. 1, an illuminating lamp 13 is mounted on the rear side wall 2 just above the decorative shelf 20.

As shown in FIG. 1, a hot water mixer tap 25 and a switching valve 26 are attached to the rear side wall 2, and the switching valve 26 is connected to the base ends of a callan 27 and a shower hose 28. I have.

Further, as shown in FIG. 1, a hot water supply and a water supply fitting 30 for the bathtub are provided at a position immediately above the bathtub body 8 on the rear side wall 2, and the fitting 30 is provided with a separately provided hot water supply device (not shown). ) And can be used for hot water filling.

In FIG. 1, reference numeral 31 denotes a shower head, and 32 denotes a shower head stopper.

Further, in FIG. 1, reference numeral 36 denotes a bathtub apron.
37 and water supply pipe 38 are hidden.

Next, the bubble generating bath B provided in the bathroom unit A and its piping structure will be described with reference to FIG.

That is, as shown in FIG. 2, on the front wall and the rear wall of the bathtub main body 8, the back side ejection nozzles 41, 41 and the foot side ejection nozzles 4 are provided.
2,42 are installed.

Each nozzle 41, 41, 42, 42 is connected to a water supply pipe 38, and is connected to an air supply pipe 43.

Then, in each nozzle 41, 41, 42, 42, the water supply pipe 3
Air discharged through the air supply pipe 43 is sucked into the bath water discharged through 8 by using the ejector effect, and further mixed, and the bath water containing air bubbles is discharged from each of the nozzles 41, 41, 42, and 42. It can be ejected into the bathtub body 8.

Further, as described later, a circulating pump P provided in a recess 60 in which a part of the floor pan 6 of the bathroom unit A is recessed downward.
As shown in FIG. 2, a water absorption pipe 37 and a water supply pipe 38 are interposed between and the bathtub body 8 in a communicating state.

One end of the water absorption pipe 37 is connected to the bath water inlet 39 of the bathtub body 8.
And the other end thereof is connected to the suction port P-1 of the circulation pump P.

The water supply pipe 38 has one end connected to each of the nozzles 41, 41, 42, and 42 attached to the bathtub body 8, and the other end connected to the discharge port P-2 of the circulation pump P.

Then, the bath water in the bathtub body 8 is supplied to the bath water suction port 39 → water suction pipe 37 → the suction port P-1 of the circulation pump P → the discharge port P-2 → water supply pipe 38 by driving the circulation pump P. →
Nozzles 41, 41, 42, 42 for back side and foot side → bathtub body 8
A hot water circulation flow path is formed to squirt into the inside.

In the vicinity of the bathtub body 8 on the right side wall 4 of the bathroom unit A,
As shown in FIG. 2, while providing the air intake section 45,
Air supply piping 46 from the air intake section 45 to each nozzle 41, 41, 42, 42
Are connected.

Then, the air in the bathroom 7 is supplied to the air intake section 45 → the air supply pipe 43 → the air supply pipe 46 → the nozzles 4 for the back side and the foot side.
1, 41, 42 and 42.

The present invention relates to the configuration of the bathroom unit A described above,
For the purpose of expanding the effective space of the bathroom unit A, the circulation pump P is provided in the recess 60 formed in the floor pan 6 of the bathroom unit A.
It is characterized by being arranged in.

That is, as shown in FIGS. 2 and 3, a part of the floor pan 6 which forms the part of the washing place 9 is recessed and the bottom plate 61 is formed.
And a recess 60 comprising front, rear, left and right side walls 62, 63, 64, 65 is formed.

In the pump housing space S formed in the recess 60, a circulation pump P and a motor M for driving the circulation pump P are provided. The circulation pump P and the like are fixedly installed on the bottom plate 61.

Further, the recess 60 is covered with a concealing cover 66 in a watertight state.

In the present invention, the circulation pump P is housed in the pump housing space S formed by recessing the floor of the bathroom unit A,
There is no need to separately secure a space for accommodating the circulation pump P on the floor of the bathroom unit A, and the effective space in the bathroom unit A can be used effectively, thereby enhancing the bathing sensation of the bather. be able to.

In addition, the pump storage space S is formed so as to extend below the bathtub apron 36 of the bubble generation bathtub B and below the washing place 9, and the water absorption pipe 37 connecting the circulation pump P and the bubble generation bathtub B and Since the water supply pipe 38 and the bathtub apron 36 are arranged inside,

[Brief description of the drawings]

FIG. 1 is a perspective view of a bathroom unit, FIG. 2 is a perspective view showing the same piping system, and FIG. 3 is a sectional view of the bathroom unit according to the present invention. In the figure, A: Bathroom unit B: Bubble generating bath P: Circulation pump D: Bay window 8: Bathtub body

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Mitsuaki Hashida 2-1-1, Nakajima, Kokurakita-ku, Kitakyushu-shi, Fukuoka Tochiki Kiki Co., Ltd. (72) Hiroaki Okumura 2--8, Honmura, Chigasaki-shi, Kanagawa No. 1 Tochiki Kiki Co., Ltd. Chigasaki Plant (72) Inventor Akira Hashi 2-8-1, Honmura, Chigasaki-shi, Kanagawa Prefecture Toko Koki Co., Ltd. Chigasaki Plant (72) Inventor Toruhiro Uozumi 2-1-1 Nakajima, Kita-ku Totoki Kiki Co., Ltd. (56) References Japanese Utility Model Showa 62-193048 (JP, U) Japanese Utility Model Showa 57-15860 (JP, U)

Claims (1)

(57) [Scope of request for utility model registration] 1. A bathroom unit provided with a bubble generating bathtub and a washing place in a bathroom unit, wherein a pump storage space is recessed in a floor pan forming a floor surface of the bathroom unit, and a bubble generation space is formed in the pump storage space. In a bathroom unit provided with a circulation pump that forms a part of the circulation flow path of the bathtub, the pump storage space is formed so as to straddle below the bathtub apron of the bubble generation bathtub and below the washing place and circulate. A bathroom unit provided with a bubble generating bathtub, wherein a water absorption pipe and a water supply pipe connecting the pump and the bubble generating bathtub are arranged inside the bathtub apron.