JP2001070191A - Structure for attaching heat insulating material in bathroom - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent damage in a house structure or household effects even in the case of water leakage by providing a space between a heat insulating material put on the rear side surface of a bathtub and the rear side surface of the bathtub, storing a afterward heating adapter and the pump of an air bubble bathtub and arranging a drain pipe in the bottom part of the heat insulating material. SOLUTION: The bathtub rear part heat insulating material 1a is put on the rear side surface of a bathtub part 1. The space 1e between the heat insulating material 1a and a bathtub wall is arranged between the rear side surface of the bathtub part 1 and the material 1a and the material 1a is attached to seal the space 1e by an adhesive 1f on the rear side surface of the bathtub part 1. When the opening part of the afterward heating adapter 4 or the air bubble bathtub pump 5 which is opened and attached in the bathtub part 1 is imperfectly handled, leaked water is dripped down to the lower part of the material 1a. But the heat insulating material drain pipe 1d is attached to the lower part and connected to a drain trap 3 so that leaked water is not made to flow out from the bathtub.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bath tub with a washing tub in which a bath tub and a washing tub are integrally formed, and a heat insulating material for a bathroom for preventing water leakage from components mounted on the bath tub wall such as a reheating adapter. Regarding the structure.

[0002]

2. Description of the Related Art If an opening is provided in a bathtub for installing a reheating adapter or a bubble bathtub in a bathtub with a washing bath in which the bathtub and the washing bath are integrally formed, if water leaks from the opening, There is a risk of damaging architecture and household goods. Further, in a bathtub with a washing tub, the temperature of the hot water stored in the bathtub tends to decrease because the bathtub portion is directly exposed to the outside air. To prevent this, a heat insulating material is usually applied to the back surface of the bathtub.

[0003]

A bathtub with a washing tub in which a bathtub and a washing tub are integrally formed is advantageous in terms of cost because the number of parts can be reduced as compared with a bathroom in which a bathtub is installed on a waterproof pan. However, the bathtub with a washing area does not have a waterproof pan on the back of the bathtub, and if an opening is provided in the bathtub to install a reheating adapter or a bubble bathtub, if water leaks from the opening, construction and They often damage household goods and forgo hiring despite the cost benefits of the dangers. Furthermore, recently, most reheating adapters are installed in bathtubs, and the risk and frequency of water leakage are increasing. As a countermeasure against water leakage, a water receiving pan can be installed on the back of the bathtub, but this increases the cost and eliminates the cost advantage of the bathtub with a washing place.

In a bathtub with a washing tub, the temperature of the hot water stored in the bathtub tends to decrease because the bathtub portion is directly exposed to the outside air. To prevent this, a heat insulating material is usually provided on the back surface of the bathtub. The present invention has been made in order to solve the above-described problems, and an object of the present invention is to provide a construction and construction that can be performed even if water leaks from a pump opening of a reheating adapter or a bubble bath without any particular cost increase. An object of the present invention is to provide a structure for mounting a heat insulating material in a bathroom, which does not damage household goods and has good heat insulating properties.

[0005]

Means for Solving the Problems To achieve the above object, in a bathtub with a washing tub in which a bathtub and a washing place are integrally formed, a space is provided between a heat insulating material applied to the backside of the bathtub and the backside of the bathtub. A reheating adapter and a bubble bath pump are housed in the space, and a drain pipe led to a drain trap is installed at the bottom of the heat insulating material facing the space. In this case, the leaked water will be guided to the trap, and will not damage buildings or household goods. In addition, it is possible to provide a bathroom with good heat retention without a particular increase in cost.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail based on illustrated embodiments. In the bathroom, a wall panel (not shown) and a door (not shown) are erected on the periphery of the bathtub section 1 and the washing section 2, and a ceiling panel (not shown) is provided above the wall panel (not shown). Installed, the main body is configured. As shown in FIG. 1, a bathtub back heat insulating material 1 a is provided on the back surface of the bathtub unit 1. (FIG. 1 is a cross-sectional view taken along the line A-A in FIG. 2.) In general, an inexpensive material that is easy to mold and has good heat insulating properties, such as styrene foam, is used for the heat insulating material 1a for the bathtub.

A space 1e between the heat insulating material and the bathtub wall is provided between the back surface of the bathtub portion 1 and the bathtub back heat insulating material 1a, and the bathtub back heat insulating material 1a is provided on the back surface of the bathtub portion 1 with an adhesive 1f. It is attached so that the space 1e between the heat insulating material and the bathtub wall is sealed. The adhesive 1f is preferably made of urethane foam or the like which has adhesive strength, can fill some gaps, and has a heat retaining effect. If the processing of the opening of the reheating adapter 4 or the bubble bath pump 5 which is opened and attached to the bathtub unit 1 is incomplete, the leaked water flows down to the lower part of the bathtub back insulation material 1a. Insulation material behind the bathtub 1
A heat insulating material drain pipe 1d is attached to a lower part of the pipe a, and is connected to the drain trap 3. For this reason, even in case of leakage, it is guided to the drain trap 3, so that the water does not flow outside the bathroom and does not damage the construction and household goods.

[0008] Additional heating adapter piping 4a and pump cord 5a
Is opened and penetrated in the side wall of the bathtub back insulation material 1a, but since the opening is a side wall and the opening after penetration may be closed by caulking or the like, there is no problem of water tightness. Since the outside of the bathtub portion 1 is hermetically surrounded by the bathtub backing heat insulating material 1a, there is no problem in the heat retention as in the conventional case.

As shown in FIG. 5, it is usual in the prior art to install a back tub heat insulating material 1a around the bath tub section 1. However, if the shape of the back tub heat insulating material 1a is changed as in the present invention, it is very different. There is no increase in cost, and there is no hindrance to the cost advantage of the bathtub with a washing place.

[0010]

According to the present invention, the following effects are exhibited by the above configuration. In claim 1, a space is provided between the heat insulating material applied to the back surface of the bathtub and the back surface of the bathtub in a bathtub with a washbasin in which the bathtub and the washroom are integrally formed, and a reheating adapter and a pump for a bubble bathtub are housed therein. A drain pipe led to a drain trap is installed at the bottom of the heat insulating material facing the space, so there is no particular increase in cost, and even if water leaks from the pump opening of the reheating adapter or bubble bath, construction and It is possible to provide a bathroom with good heat insulation without damaging household goods.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a first embodiment of the present invention. (A to A cross section in FIG. 2)

FIG. 2 is a schematic view showing a cross-section of FIGS. 1 and 3 of the present invention.

FIG. 3 is a sectional view showing a first embodiment of the present invention. (B-B section of FIG. 2)

FIG. 4 is a piping route diagram showing the first embodiment of the present invention.

FIG. 5 is a cross-sectional view of a conventional bathtub with a washing place.

[Explanation of symbols]

 Reference Signs List 1 bathtub part 1 1a bathtub back heat insulator 1a 1b bathtub drain pipe 1b 1c bathtub side support leg 1c 1d heat insulator drain pipe 1d 1e space between heat insulator and bathtub wall 1e 1f adhesive 1f 2 washing area 2 2a washing area side support Leg 2a 3 Drain trap 3 4 Reheating adapter 4 4a Reheating adapter piping 4a 5 Bubble bath pump 5 5a Pump cord 5a 6 Door (not shown) 7 Wall panel (not shown) 8 Trap cover 8 9 Ceiling panel ( (Not shown) 10 UB mounting surface Page ()

Claims (1)

[Claims] In a bathtub with a washing tub in which a bathtub and a washing place are integrally formed, a space is provided between a heat insulating material provided on the backside of the bathtub and the backside of the bathtub, and a reheating adapter and a pump for a bubble bathtub are housed therein. A heat insulating material mounting structure for a bathroom, wherein a drain pipe led to a drain trap is installed at a bottom of the heat insulating material facing the space.