JPH0748154Y2 - Bathroom unit - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connection unit specified for facilitating connection between a unit internal pipe provided in a bathroom unit and a unit external pipe installed on the body side.

[0002]

2. Description of the Related Art As a conventional bathroom unit, there is, for example, one shown in Japanese Utility Model Laid-Open No. 1-108184. In this bathroom unit, a bathtub and a washing room which are arranged side by side and have a substantially rectangular shape in plan view, an inverted L-shaped counter installed on the wall surface side of the washing room that is continuous with one short side of the bathtub in the washing room, and one short side of the bathtub There is provided a bathtub curran provided, a washing place currant provided in a counter apron along the upper and lower sides of the counter, and a unit inner pipe connecting the both currans and a unit outer pipe installed on the body side.

The internal piping of the unit and the external piping of the unit are connected inside the counter. That is, the outside piping of the unit is extended horizontally from almost the center of the washing room toward the counter side, and is raised upward from the position hidden by the counter, and its connecting end is located below the counter floor. Has been. The internal pipe of the unit is connected to the connection end of the external pipe of the unit via a connecting pipe provided so as to penetrate the counter floor surface. This piping connection work is performed using an inspection port provided in a half region in the longitudinal direction of the counter floor surface.

[0004]

In the above-mentioned conventional example, since the connection point between the internal pipe of the unit and the external pipe of the unit is located on the counter position, that is, on the short side of the washing area, the working space for work is relatively narrow. Therefore, it is difficult to connect the pipes. Moreover, since the internal piping and the external piping of the unit are arranged at positions displaced from the inspection port,
It is more difficult to perform these connecting operations.

The present invention was devised to solve such problems, and it is an object of the present invention to secure a wide working space and facilitate connection work.

[0006]

In order to solve such a problem, the present invention provides a bathtub waterproof pan and a washroom waterproof pan.
A weir extends above the bathtub waterproof pan in the space between
A unit connected to the curran in the space inside this weir
Connect the connecting part that connects the inner pipe to the unit outer pipe in the longitudinal direction of the weir.
It is installed in the middle position of the
Facing, has an access port for inspecting this connection, and
The access port is covered with a cover, and the weir is on the washroom side.
It is characterized by being covered with a bathtub apron.

[0007]

[0008]

In general, the space facing the long side facing the bathtub in the washing room provides a wider space for a person to move left and right than the facing the short side of the washing room.

In the present invention, in consideration of this, the connection point between the unit inner pipe and the unit outer pipe is specified as described above, so that the pipe connecting work can be performed in a state where a wide operation space is secured. This makes piping work extremely easy.

[0010]

Embodiment 1 FIGS. 1 to 3 correspond to Embodiment 1 of the present invention. In these drawings, 1 is a bathtub waterproof pan, 2 is a washroom waterproof pan, 3 is a bathtub, 4 is a bathtub. An apron, 5 is a counter, 6 is a bath tub, 7 is a wash basin, and 8 is a unit internal pipe. In addition to these, wall / ceiling panels (not shown) are added to form a bathroom unit. In addition, 9 is a unit outside piping installed on the body side.

Bathtub waterproof pan 1 and washroom waterproof pan 2
Are approximately half the size of a bathroom, and are joined side by side, to which wall panels (reference numeral omitted) are attached. The bath tub waterproof pan 1 has a recess having a size that fits the bath tub 3 having a substantially rectangular shape in a plan view, and a weir 10 having a substantially U-shaped cross section at a position which is a boundary with the washroom side. There is.

The bathtub apron 4 is located at the boundary between the bathtub waterproof pan 1 and the washroom waterproof pan 2, and is arranged so as to hide the weir 10 of the bathtub waterproof pan 1. It is detachably attached to the weir receiving flange of the washroom waterproof pan 2.

The counter 5 is provided across each side of the bathtub 3 and the washroom orthogonal to the bathtub apron 4, and has a length corresponding to the width in which both the bathtub waterproof pan 1 and the washroom waterproof pan 2 are connected. Counter apron 1 having a length corresponding to the width of only the plate 13 and the washroom waterproof pan 2 and a height corresponding to the height to the upper edge flange of the bathtub 3.
It has a two-piece structure consisting of four.

The bath-side currant 6 is attached to the counter plate 13 on the side of the bath 3 and the washing-place currant 7 is attached to a recessed portion of the counter apron 14 at an intermediate position in the longitudinal direction. And these two Karan 6,7,
It is connected to the in-unit pipe 8.

Internal unit piping 8 and external unit piping 9
Is a set of two pipes, one for hot water and the other for water, both of which are straight pipes and T pipes.
It consists of a combination of a V-shaped pipe and an L-shaped pipe. Then, the internal pipes 8 of each unit are extended laterally in parallel with each other from the currants 6 and 7 to the inside of the weir 10, while the external pipes 9 of the unit are horizontally extended from the center of the washing pan waterproof pan 2 to the bath 3 side. Has been extended to
Inside the weir 10 of the bathtub waterproof pan 1, the pipes 9 and 10 are erected from the bottom to the top so that the both pipes 9 and 10 are inside the weir 10 and
They are connected to each other at a substantially middle position of 0 in the longitudinal direction. Then, the weir 1 is so that the connecting points of both the pipes 9 and 10 can be seen.
A rectangular inspection port 11 is formed on the side surface of the No. 0 washroom waterproof pan 2 side. The cover 1 is attached to the inspection port 11.
2 is detachably attached.

Next, the procedure for assembling the bathroom unit will be briefly described. First, the unit outside piping 9 is constructed, and then the bathtub waterproof pan 1 and the washing place waterproof pan 2 are set on the body. At this time, note that the unit outside piping 9 is put inside the weir 10 of the bathtub waterproof pan 1. While assembling the in-unit pipe 8 composed of a plurality of pipes, while assembling the counter plate 13 with the bath-side calan 6 and the counter apron 14 with the washing-place-side calan 7, the in-unit pipe 8 and each of the calans 6, 7 are assembled. Connecting.
After that, set the bathtub 3 in the recess of the bathtub waterproof pan 1,
The unit internal pipe 8 and the unit external pipe 9 are connected. This connection work is done from the washroom waterproof pan 2 side to the bathtub waterproof pan 1
Through the inspection port 11 of the weir 10. After this connection is completed, the cover 12 is attached to the inspection port 11, and the bathtub apron 4 is set between the weir receiving flange of the washroom waterproof pan 2 and the upper edge flange of the bathtub 3.

As described above, the connection between the unit inner pipe 8 and the unit outer pipe 9 can be made in a posture facing the bathtub 3 from the washing place side, and the left and right space of the operator is widened, Allows workers to move freely when connecting pipes, and makes connections easier. Moreover, since the height position of the connection end of the unit outside pipe 9 is located at the center of the inspection port 11 of the weir 10, and the two hot and cold water unit outside pipes 9 are lined up next to each other in the inspection port 11. In this respect as well, the connection can be made easily.

In the first embodiment described above, the bath waterproof pan 1 is of the type in which the weir 10 is integrally formed, but a bath waterproof pan of the type without the weir 10 may be used. It is possible. Furthermore, the unit outside piping 9
Are arranged so as to rise from the bottom to the top, but they may be arranged so as to extend in the lateral direction.

Embodiment 2 FIGS. 4 to 6 correspond to Embodiment 2 of the present invention, and the portions corresponding to those of FIGS. 1 to 3 are designated by the same reference numerals.

The feature of the second embodiment is that, above the weir 10 that constitutes a part of the bath waterproof pan 1, two in-unit pipes 8 dedicated to hot water and water are provided from the counter 5 side to the weir 10 side. It extends horizontally along the ceiling portion 10a, and the extended tip portions thereof are bent downward at a right angle to reach the ceiling portion 10a of the weir 10. Further, in accordance with this, the unit outside piping 9 that has been started up inside the weir 10 also reaches the ceiling portion 10a of the weir 10, and both pipings 9 and 10 are provided on the ceiling portion 10a.
Connected to each other at 6. As a result, each pipe 9, 1
The connection point of 0 is located in the front and back in the longitudinal direction of the weir 10. A horizontally long inspection port 11 is formed on the surface of the weir 10 on the side of the washing pan waterproof pan 2 and at a position looking into the connection point between the two pipes 9 and 10. The other configuration is the first embodiment.
It is similar to the case of.

In this structure, the unit inner pipe 8 and the unit outer pipe 9 are connected to each other through the inspection port 11 of the weir 10 from the side of the washing pan waterproof pan 2. In this case, the operator uses a pipe wrench or the like. Since the pipe connecting tool 16 can be fastened by turning the fastening jig horizontally, it is possible to set a large rotation range until the fastening jig hits the edge portion of the inspection port 11 of the weir 10 or the other pipe. Therefore, the connection work can be performed extremely easily. Further, since the height of the inspection port 11 can be set lower than that of the first embodiment, the weir 10
It is possible to reduce the height of the bath itself, and as a result, the straddle size of the bathtub 3 can be reduced, which facilitates bathing.

In accordance with the present invention, a bathtub pan and washbasin guard
In the space between the water pan and the weir above the bath waterproof pan
It is extended and connected to the Karan in the space inside this weir
Weir the connecting part that connects the internal piping to the external piping.
It should be installed at approximately the middle position in the longitudinal direction of the
There is an inspection port for inspecting this connection facing the field side.
And the inspection port is covered with a cover, and the weir is washed.
Is it configured to be covered with a bathtub apron from the site side?
Et al., A pipe connection work in a posture toward the tub from the washing area side
Done, it wide left and right space of the operator, the connection work is likely to make the worker when the pipe connection is made freely easy to move.

[Brief description of drawings]

FIG. 1 is a plan view of a bathroom unit according to a first embodiment of the present invention.

FIG. 2 is a front view of the unit.

FIG. 3 is a perspective view showing a weir of a bathtub waterproof pan of the unit.

FIG. 4 is a plan view of a bathroom unit according to a second embodiment of the present invention.

FIG. 5 is a front view of the unit.

FIG. 6 is a perspective view showing a weir of a bathtub waterproof pan of the unit.

[Explanation of symbols]

 1 Bath tub waterproof pan 2 Washing place waterproof pan 3 Bath tub 4 Bath tub apron 5 Counter 6 Callan for bath tub 7 Callan for washing basin 8 Unit internal piping 9 Unit external piping 10 Weir

Claims (1)

[Scope of utility model registration request] 1. A space between a bathtub waterproof pan and a washbasin waterproof pan
A weir extends above the bathtub waterproof pan in the space.
In-unit piping connected to the curran in the space inside the weir
Connector to the outside piping of the unit.
In addition to being installed in the middle position, the weir faces the washroom side
There is an inspection port for inspecting this connection, and that point
The inspection port is covered with a cover, and the weir of the weir is bathtub from the washing side.
A bathroom unit that is covered with an apron .