JP3111157B2 - unit bus - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fitting portion for receiving a bathtub having a wide portion bulging in the width direction formed on at least one side in the width direction on one side in the longitudinal direction. And an upper surface portion for receiving a peripheral portion of the fitted bathtub, and a bathtub counter provided with an apron portion for covering between the side edge of the one side portion of the bathtub and the washing pan waterproof pan. The present invention relates to a unit bath provided with a faucet capable of supplying water to both sides of a washing place.

[0002]

2. Description of the Related Art Conventionally, as a unit bus of this type,
The bulging amount of the bulging portion facing the wide portion of the bathtub counter and the bulging amount of the bulging portion facing the portion other than the wide portion are formed uniformly, that is, in plan view, It has been known that the apron portion is formed so as to be substantially parallel to the longitudinal direction of the bathtub.

[0003]

However, since the bathtub is usually constructed in a state of being covered with a heat insulating material, a space is required between the bathtub and the bathtub counter, but one side in the longitudinal direction is required. At least on one side, a bathtub having a wide portion bulged in the width direction formed on the upper portion is used by fitting it into the fitting portion of the conventional bathtub counter described above. There was a problem that the space between the apron and the apron was so small that a heat insulating material could not be installed, or that the bathtub tended to have a low heat insulating efficiency. Therefore, in order to secure the space sufficiently, it is necessary to make the washing counter sufficiently protrude toward the washing space, resulting in a reduction in the washing space. Further, when the washing counter is protruded sufficiently toward the washing space in this manner, the distance between the faucet and the bathtub is increased, and the swing range of the faucet is increased, so that the washing place is used. In addition, there is also a problem that the faucet part protrudes greatly toward the washing place and is obstructive.

[0004] In addition, when a bathroom is constructed, piping such as a water supply pipe and a drain pipe is required. In many cases, depending on the construction state of the piping, the piping must be extended along the bathtub. In such a case, too, it is desired to set a large space between the bathtub and the bathtub counter.

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a unit bath which can easily secure a sufficient space between the bathtub and a bathtub, for example, when installing a heat insulating material in the bathtub while securing a washing space. To provide.

[0006]

In order to achieve this object, a feature of the present invention is to form a wide portion bulging in the width direction on at least one side in the width direction on one side in the longitudinal direction. In addition to providing a fitting portion for fitting the fitted bathtub and an upper surface portion for receiving a peripheral portion of the fitted bathtub, an apron portion for covering between the side edge of the one side portion of the bathtub and the washing pan waterproof pan is provided. In a unit bath provided with a bathtub counter provided and a faucet portion capable of supplying water to both the bathtub and the washing area, a bulging portion bulging toward the washing area is formed above the apron section in a longitudinal side view. Along with
At the lower side of the apron portion, there is formed a riser portion which is recessed into the bathtub 1 side, and in a plan view, the swelling amount of the swelling portion of the apron portion facing the wide portion is defined by the wide The bulging portion is formed so as to be larger than the bulging portion facing the portion other than the portion. The operation and effect are as follows.

[0007]

In other words, when the bathtub is fitted into the fitting portion, the upper portion of the bathtub counter supports the peripheral portion of the bathtub, and the apron portion of the bathtub counter moves between the bathtub and the washing pan waterproof pan. Cover and separate washroom space and bathtub. Here, since a kick-in portion is formed at the lower side of the apron portion in the side view of the longitudinal section, which is recessed into the bathtub side, a visual effect that makes the washing area look wider when viewed from the washing place is easily obtained. In addition, when a bulging portion that bulges toward the washing space side is formed on the upper side of the apron portion in a longitudinal side view, a space is formed between the bathtub and the washing space above the riser portion. You can do it.

In the meantime, the bathtub has a wide portion bulging in the width direction formed at an upper portion on at least one side portion in the longitudinal direction, so that the wide portion of the apron portion in plan view. The bulging amount of the bulging portion opposed to the bulging portion is formed larger than the bulging amount of the bulging portion facing a portion other than the wide portion, so that the bathtub and the bathtub counter near the wide portion. Space can be secured between them. In addition, the tapping of the swelling portion in the portion facing the portion other than the wide portion is formed to be small, and the distance between the faucet and the bathtub is set to be small, and a water faucet that can supply water to the washing place side. Can be used to simplify the water supply pipes, and by sharing the faucet, the number of faucets to be installed can be reduced, and the space required for installing faucets can be reduced, making effective use of the space in the bathroom It is possible and, while forming the bulging amount of the bulging portion in the facing portion to the wide portion to be large, the rise portion formed in the facing portion to the wide portion causes the floor surface of the washing pan waterproof pan to be large. Could be seen.

[0009]

Therefore, with one bathtub counter,
On the other hand, while securing sufficient space near the wide part,
While it becomes possible to widely use the washing space, on the other hand, when straddling the apron portion, the kicking portion allows entry of the toe, so when supporting the weight with one foot, The moving distance for moving the other foot at the upper part of the apron part can be set short, and the part protruding from the bulging part to the part other than the wide part of the bathtub can be easily gripped, so that it falls down when taking a bath. Accidents are less likely to occur, making bathtubs easier and safer to use.

[0010] Also, in the case of laying piping along the bathtub, it is easy to secure a sufficient space, for example, in the case of providing a piping in a dressing room adjacent to the bathroom and a drainage pipe for education, etc. It is now possible to flexibly respond to the construction situation (circumstance) of the city.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a unit bus according to the present invention will be described with reference to the drawings.

As shown in FIGS. 1 to 3, this unit bath is provided with a bathtub unit B to form a bathtub.
A washing unit is provided adjacent to one side of the bathtub unit B to form a washing room, and a wall unit W and a ceiling unit surrounding the upper space of the bathtub unit B and the washing unit A to form a bathroom wall surface and a bathroom ceiling surface. And
A door unit D which serves as an entrance and exit to the undressing room C adjacent to the bathroom Y is provided, and each unit is configured so that the bathroom Y can be formed in the inner space by assembling each unit. .

The bathtub unit B is formed by integrally connecting a bathtub counter 2 which receives and supports the peripheral portion of the bathtub 1, and the bathtub 1 has a substantially rectangular shape in a plan view and has a longitudinal shape. A wide portion 11 swelling in the width direction is formed on the upper portion on one side portion 1a, 1b so that it can be used for placing an elbow when taking a bath (see FIGS. 1 and 2), and the long side in plan view. The side faces the washing unit A side. In addition, the bathtub is provided with a heat insulating material on the outside (a part which is lower side after construction and does not face the bathroom). As shown in FIG. 4, the bathtub counter 2 is provided with a fitting portion 21 for receiving the bathtub 1 so as to be freely fit therein, and a peripheral portion 1b of the fitted bathtub 1;
An upper surface portion 22 for receiving water between the bathtub wall surface 12 and
An apron section 23 is provided to cover between the side edge of the side section 1a of the bathtub 1 and the washing basin waterproof pan A1. As shown in FIGS. 4 to 6, the apron portion 23 forms a swelling portion 23 a that swells toward the washing unit on the upper side and a recessed portion toward the bathtub 1 side on the lower side when viewed in a vertical side view. Kicking part 2 to enter
3b, and the bulging portion 23 in a portion of the apron portion 23 facing the wide portion 11 in a front view.
The vertical width of “a” is formed larger than the vertical width of the bulging portion 23 a of the bathtub 1 facing the portion other than the wide portion 11 (the other side in the longitudinal direction) (see FIGS. 5 and 6). Visually, the bulging amount of the bulging portion 23a facing the wide portion 11 in the apron portion 23 is larger than the bulging amount of the bulging portion 23a facing the portion other than the wide portion 11. (See FIG. 4). That is, in the apron portion, the bulging portion 23a and the riser portion 23b are formed in a smooth corrugated shape in a front view, and the bulging portion has a waveform conforming to the shape of the bathtub in a plan view. .

The washing unit A is provided with a washing floor waterproof pan A1 constituting a floor portion and a washing counter A2 to form a washing place on the washing floor waterproof pan A1. A mixing faucet 3 is provided on the bathtub unit B side of the washing counter A2 so that both the bathtub unit B side and the washing unit A side can supply water. Since the faucet 3a of the mixing faucet faces the boundary between the non-bulging portion other than the wide portion 11 of the bathtub 1 and the washing place, the swing part 3b of the faucet is designed to be relatively short, and the use of the washing place Something inside is not too disturbing. Further, the apron 23 is provided with an inspection port 23d used for installing and inspecting the mixing faucet 3, and is usually covered with a detachable and waterproof lid member 23e.

The washing basin waterproof pan A1 is formed so that the periphery thereof is bent upward, and water that has flowed onto the washing basin waterproof pan A1 passes over the washing basin waterproof pan A1 from the junction with the wall unit W. While preventing leakage to the outside (see FIG. 3), an outer groove A3 is formed along the outer periphery of the washing pan A1, and a rectangular floor surface forming part A4 is formed inside the outer groove A3. (See FIGS. 1 and 2). Further, the floor surface forming portion A4 is formed on an inclined surface in a direction along the long side of the rectangle (see FIG. 3), and a drain port A5 is provided substantially at the center of a side corresponding to the lowermost end of the inclined surface. Is provided. The floor surface forming portion A4 is formed with a plurality of grooves A6 extending in a direction obliquely intersecting the inclination direction of the inclined surface (the direction of the large dashed line in FIG. 1) in a lattice shape. , So as to be continuous with the outer groove portion A3, so that the water that has entered the inside of the outer groove portion A3
3, or it is configured to flow into the drain port A5.

Further, the bathtub counter 2, the bathtub 1, and the washing basin waterproof pan A1 are supported by a support member S below.

Further, the wall unit W and the ceiling unit are both formed by connecting a plurality of panels in a plane direction.
The joints between the panels, the joints between the panel and other units, and the joints between the units are waterproofed with a sealing material or the like.

In the present invention, when water is referred to,
Water and hot water are collectively referred to, and the temperature of water to be handled is not particularly limited.

In the claims, reference numerals are provided for convenience of comparison with the drawings, but the present invention is not limited to the configuration shown in the attached drawings.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of a unit bus.

FIG. 2 is a plan view of a unit bus.

FIG. 3 is a longitudinal sectional front view of a unit bus.

FIG. 4 is a partial sectional view of a bathtub unit of a unit bath.

FIG. 5 is a longitudinal sectional side view of a wide portion of a bathtub.

FIG. 6 is a longitudinal sectional side view of a portion other than the wide portion of the bathtub.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bathtub 1a One side part 3a Faucet part 11 Wide part 21 Fitting part 22 Top surface part 23 Apron part 23a Swelling part 23b Kick-in part A1 Washing-pan waterproofing pan

──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int. Cl. ⁷ , DB name) E03C 1/20 A47K 4/00 E04H 1/12 301 A47K 3/02

Claims (1)

(57) [Claims] 1. A wide portion (1) bulging in the width direction on at least one side portion (1a) in the width direction on one side in the longitudinal direction.
A bathtub (1) formed with an upper part (1) is provided with a fitting part (21) for fitting, and an upper surface part (22) for receiving a peripheral part of the fitted bathtub (1). A bathtub counter provided with an apron section (23) for covering between the side edge of the one side section (1a) and the washing pan waterproof pan (A1); water can be supplied to both the bathtub (1) and the washing place; A unit bath provided with a faucet portion (3a), wherein a bulging portion (23a) bulging toward a washing place is formed on an upper side of the apron portion (23) in a longitudinal side view, and the apron portion is formed. At the lower side of (23), a riser portion (23b) recessed into the bathtub 1 side is formed, and the bulge of the apron portion (23) facing the wide portion (11) in plan view. The bulging amount of the portion (23a) is adjusted to the width of the wide portion (1).
1) A unit bus formed to be larger than the bulging amount of the bulging portion (23a) facing a portion other than 1).