JPS6349652Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Technical Field) The present invention relates to a bathtub device in a bathroom provided with a bathroom unit consisting of a wall panel, a waterproof floor, and a bathtub.

(Prior art) Conventionally, as a bath kettle device, for example,
As described in Publication No. 54119, a balanced bath pot that is attached to the side of a bathtub is used in a bathroom, but a balanced bath pot also exists when using a large bathtub with a large space inside the bathtub. Therefore, the bathtub cannot be expanded to a larger size.
In order to meet the demand for using a large bathtub, we removed the balance type bathtub and the exhaust pipe of the bathtub provided in the through-hole in the bathroom outer wall, and installed a bathtub with approximately the same dimensions as the through-hole through the outer wall through-hole. It has been devised that the space of the balanced bathtub can be expanded by installing the bathtub in the bathtub.

However, in order to install a bathtub accommodated in such an outer wall through-hole in a bathroom, as shown in FIG. An opening 4' is bored at a position corresponding to ', and a bathtub 5' having a storage case 51' and a mounting flange 52' is inserted into the opening 4' from inside the bathroom and installed. It will be worn. In this case, since the mounting flange 52' of the bathtub 5' protrudes inside the wall panel 3', even if the bathtub 6' is installed close to the wall panel 3', the peripheral edge 7' of the bathtub 6' Since a gap 8' is created between the wall panel 3' and the wall panel 3', there is a disadvantage that something gets clogged there and the appearance is unsightly.Also, the space of the gap 8' makes the bathtub or washing area narrow and wasteful. It will be left as a blank space.

(Purpose of the invention) The present invention solves the above-mentioned drawbacks, and even if the mounting flange of the bathtub installed in the through-hole in the outer wall of the bathroom comes into contact with the periphery of the bathtub, the periphery of the bathtub will not touch the bathroom unit. To provide a bathtub device in a bathroom that does not form a gap between the bathtub and the inner surface of a wall panel.

(Structure of the invention) Next, an embodiment of the invention will be described based on the drawings.

1 is an outer wall of the bathroom, and the outer wall 1 is provided with a through hole 2.

Reference numeral 3 denotes a wall panel of the bathroom unit, and the lower end 31 of the wall panel 3 is placed on a peripheral edge flange 41 of a waterproof floor 4 installed in the bathroom.

A recess 32 larger than the opening size of the through hole 2 of the outer wall 1 is formed in the wall panel 3 near the through hole 2, and the recess 32 has an opening of the through hole 2 at a position corresponding to the through hole 2. Opening 33 with approximately the same dimensions as the
is drilled.

Reference numeral 5 denotes a bathtub with a through-hole in the outer wall, and a combustion device 51, a heat exchanger 52, and a combustion chamber 53 are provided in a storage case 54 of the bathtub 5. In the storage case 54, the periphery of the storage opening 55 is folded back outward to form a mounting flange 56.
The peripheral portion 58 of the lid 57 is attached to the storage opening 55.
is blocked.

Reference numeral 6 denotes a connecting tube having one end folded back outward to form a flange 61, through which the through hole 2 of the outer wall 1 and the opening 33 of the wall panel 3 are connected.

To install the bathtub 5 in a bathroom, the recess 3 of the wall panel 3 of the bathroom unit installed in the bathroom must be installed.
Connect the connecting tube 6 to the outer wall 1 through the opening 33 bored in the outer wall 1.
The connecting tube 6 is inserted into the through hole 2 and the flange 61 is locked to the periphery of the opening 33, and then the through hole 2 and the connecting tube 6 are sealed and fixed with a sealing material. Then the lid 57
Insert the removed bathtub 5 through the opening 33 of the wall panel 3 through the connecting tube 6 with its exhaust port 59 facing outside of the bathroom, and stack the mounting flange 56 on the flange 61 of the connecting tube 6. Attach the lid 57 to the periphery of the opening 33 of the wall panel 3 with screws etc.
The peripheral edge portion 58 of is attached to the mounting flange 56 to close the storage opening 55.

After installing the bathtub 5 in the bathroom in this way, the bathtub 7 is placed on the waterproof floor 4, and the side wall 71 of the bathtub 7
A peripheral edge portion 72 formed at the upper edge is brought into contact with the inner surface of the wall panel 3.

In the above embodiment, the mounting flange of the storage case is attached to the periphery of the opening of the wall panel via the connecting tube, but the mounting flange of the storage case is attached directly to the wall without using the connecting tube. It may also be attached to the periphery of the opening in the panel.

(Effects of the invention) Since the present invention is constructed as described above, the mounting flange of the bathtub is housed in the recessed part of the wall panel of the bathroom unit, so that the bathtub can be installed closely to the wall panel. Since there is no gap between the wall panel and the periphery of the bathtub, there is no possibility of things getting stuck in the gap or causing an unsightly appearance. I can do it.

[Brief explanation of drawings]

FIG. 1 is a partially cutaway sectional view showing an embodiment of the present invention, FIG. 2 is a perspective view of a wall panel used in the device of the present invention, and FIG. 3 is a sectional view taken along the line - in FIG. FIG. 4 is a plan view showing a conventional bathtub device in a bathroom. Explanation of symbols, 1... Outer wall of bathroom, 2... Through hole, 3... Wall panel, 32... Recessed part, 33...
Opening, 5...Bath pot, 54...Storage case, 5
6...Mounting flange.

Claims (1)

[Scope of utility model registration request] A through hole is provided in the outer wall of the bathroom, and a recess is formed in the wall panel adjacent to the outer wall through hole of the bathroom unit consisting of a wall panel, a waterproof floor, and a bathtub on the waterproof floor, and the recess is provided in the recess. An opening is drilled at a position corresponding to the hole, and a bathtub made of a storage case with a mounting flange is inserted into the opening from the inside of the wall panel, and the mounting flange is inserted around the opening of the recess. A bath kettle device in a bathroom, characterized in that it is attached to.