JPS61216944A - Bathtub with drain trough - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] (Subject of invention, field of industrial application) The present invention relates to a bathtub with a drain.

(Prior art and its problems) Conventionally, bathroom drains require at least two drains, one for the bathtub and one for the washing area. This not only makes drainage work time-consuming.

Construction costs are also high.

In addition, since the drain in the washing area is located in a corner, the entire floor of the washing area must be sloped toward the drain, which not only takes time and effort, but also requires the use of large tiles for the floor. materials used for washing areas (
You cannot choose from a wide variety of tiles, stones, etc.

(Objective of the present invention) The purpose of the present invention is to:

(a) Simplify the drainage equipment by consolidating the drains in the bathroom so that drainage work is not time consuming and the construction cost is reduced accordingly; (b) The entire floor of the washing area is sloped. It is possible to make it easier to use, so that the construction work does not take much time, and to make it possible to use large tiles etc. for the floor, so that a wide range of materials (tiles, stones, etc.) can be used for the washing area. The purpose is to provide a bathtub with

(Structure of the Invention) The present invention is a bathtub with a drain groove provided in the rising portion of the bathtub.

Bathtubs can be made of various materials such as plastic, enamel, stainless steel, wood, and tile.

The rising part (apron) is usually integrated with the bathtub, but it may be joined using a different material.

The drainage groove formed in the rising portion is formed to be depressed from the rising portion toward the inside of the bathtub, or is formed to protrude from the rising portion in the shape of a flange.

The drain groove may be formed integrally with the rising portion, or may be formed separately and joined, and the means for providing it is not limited.

When using the bathtub according to the present invention, the drain section of the bathtub and the drain section of the drain groove are connected via a connecting pipe, and the drain ports are brought together.

Therefore, there is no need to provide a separate drain in the washing area.

Of course, there is no problem in having two drains in the bathroom.

(Example) The present invention will be described in more detail based on an example shown in the drawings.

FIG. 1 is a perspective view showing the first embodiment, and FIG. 2 is a sectional view taken along line II in FIG.

100 is a bathtub, and a recess 102 is formed in a rising portion 101 called an apron of the bathtub 100, and a drain l is provided below the recess 102.

The drain l is made of a metal plate, plastic, ceramics, etc., and is usually made of the same material as the rising part 101 and the bathtub 1oo, but there is no problem if they are made separately.The drain l is formed to the required length with an open top. It is. A protrusion 11 is formed on the opening side of the drain l so as to be flush with the floor of the washing area.

A mounting shelf 15 is provided in the recess 102.
Soap etc. are placed on it. In this case, even if you bathe in hot water, the soap will not get wet.

Note that the mounting shelf 15 may be provided by forming a recessed portion at another location of the rising portion 101.

The drain groove l is sloped from one side to the other in the length direction, and a drain port 13 is formed at the sloped end.

The drain port 13 is equipped with a circular plate, and a drain pipe 14 is also provided. A trap-equipped separation device 3 is attached to this drain port 13, but it may be omitted if necessary.

A drain pipe 104 extends vertically from a drain port 103 provided at the bottom of the bathtub 100. One end of a connecting pipe 200 is attached to the drain pipe 14 of the drain groove 1, and the connecting pipe 200
The other end is connected to the drain pipe 104 to form a single drain pipe.

Alternatively, one end of the connecting pipe 2°O may be attached to the drain port of the drain pipe 104, and the other end of the connecting pipe 200 may be connected to the drain pipe 14 to form a single drain pipe.

In other words, the unified drain pipe is also on the bathtub loo side.
It may be located on either side of the drainage ditch L or in the center between the two.

As the connecting pipe 200, a flexible pipe such as a bellows pipe is used, but it is not limited to this, and a normal vinyl chloride pipe or the like may be used without any problem.

FIG. 3 is a perspective view showing a second embodiment of the invention. Depending on the shape and condition of the bathroom, there may be a bathtub 10 as shown in Figure 3.
A space may be formed on two sides of 0. in this case,
Since the rising portion 101 is also provided in an L shape, a recess 102 having a U-shaped cross section is formed in the L-shaped rising portion 101.
This recess l.

A drainage ditch 1 is provided in 2.

Note that the same parts as in the first embodiment are given the same reference numerals.

FIG. 4 is a perspective view showing a third embodiment of the present invention. In this embodiment, the drain groove 1 is formed to protrude horizontally from the rising portion 101.

Note that the drain groove 1 may be I-shaped instead of L-shaped, as in the first embodiment.

Further, the same parts as in the first embodiment are given the same reference numerals.

(Effects of the Invention) The present invention provides the following effects because a drain is provided in the rising portion of the bathtub.

(a) You can simplify the drainage equipment by consolidating the bathroom drains,
Drainage work does not take much time and construction costs can be reduced accordingly. (b) It is easy to slope the entire floor of the washing area, which saves time and effort, and since the slope is unidirectional, it is possible to use large tiles etc. on the floor. You can choose from a wide range of materials (tile, stone, etc.) for your washing area.

(C) By connecting the drain of the bathtub and the drain of the drain via a connecting pipe, the normally required drain of the bathtub and the drain of the washing area can be combined in one place, simplifying the drainage equipment. can.

[Brief explanation of drawings]

The drawings show embodiments of the present invention; FIG. 1 is a perspective view of the first embodiment, FIG. 2 is a sectional view taken along line II in FIG. 1, and FIG. 3 is a second embodiment of the invention. FIG. 4 is a perspective view showing a third embodiment of the present invention.

Claims (1)

[Claims] A bathtub with a drain, which has a drain in the rising part of the bathtub.