JPS6221847Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a bathroom heating structure that provides comfortable heating to the bathroom with hot air and also allows the bathroom to be used as a drying room.

It has often been pointed out that bathroom wash floors require heating in winter, and there are many heating structures in which hot water pipes are buried in bathroom wash floors; however, in general, conventional bathroom wash floor heating structures It is designed to heat the floor itself.

The present invention provides a bathroom heating structure that heats the bathroom washing floor and the entire bathroom by sending warm air into the bathroom from below the bathroom washing floor, and also allows the bathroom to be used as a drying room. It is something to do.

That is, in the bathroom heating structure of the present invention, a bathroom washing floor of a bathroom equipped with a ventilation opening is formed into a screen-like shape with a space provided at the bottom thereof, and a warm air blowing duct is connected to the space from the side. This is a heating structure for a bathroom with a built-in bathroom, in which a drainage ditch is provided in the floor below the space adjacent to the lower edge of the side wall of the bathtub, and the hot air duct is connected to the bottom of the side wall surrounding the space. The hot air duct has an opening in the side wall facing the bathtub, and the opening of the hot air duct has a drain plate on the upper edge of the opening, and the lower edge of the opening is higher than the floor. It is characterized by:

Hereinafter, an embodiment of the bathroom heating structure of the present invention having the above-mentioned features shown in the drawings will be described.

In the drawing, 1 is a bathroom equipped with a bathtub 2 and a ventilation opening 3, and in this invention, a bathroom washing floor 4 is provided.
is formed into a screen-like shape with a space 5 provided at its lower part, and a warm air blowing duct 6 is made to face the space 5 from the side thereof.

The bathroom washing floor 4 has a large number of plates between a support part 21 formed on the side wall 20 of the bathtub 2 and a support part 52 formed on the edge of the dressing room floor surface 60 opposite to this support part 21. 40, 40, . . . are placed in a grid-like manner. In the floor section 50 below the space section 5 formed at the bottom of the bathroom washing floor 4, there is a bathtub side wall 20.
A drainage groove 51 is provided adjacent to the lower edge of the
Further, a hot air blowing duct 6 is opened in a side wall portion 53 facing the bathtub among the side wall portions surrounding the space portion 5. The opening 61 of the warm air blowing duct 6 is provided with a draining plate 52 that also serves as the support section 52 at the upper edge of the opening, the lower edge of the opening is higher than the floor 50, and the drain plate 52 is made to extend over the side wall 53. It is formed horizontally. Further, hot air is forcibly fed into the hot air blowing duct 6 by a fan (not shown), and the opening 61
In addition to blowing warm air into the space 5, the dressing room floor 60 is also heated. As a heat source for the hot air, heat from so-called central heating, heat from a solar system, etc. can be used.
Incidentally, the ventilation port 3 is provided with a fan.

Since the bathroom heating structure of the present invention is configured as described above, the hot air blown from the hot air blowing duct 6 is blown into the space 5, and then the heated air is blown into the screen-shaped bathroom washing floor. It rises in the bathroom 1 through the gap 4 and is discharged through the ventilation opening 3. Therefore, according to the present invention, by sending warm air from below the bathroom washing floor 4 in this way, the bathroom washing floor 4 is warmed and the bathroom washing floor 4 is heated.
The entire body can be heated, making bathing more comfortable especially in the winter, and if the laundry 7 is hung in the bathroom, the laundry 7 can be dried with hot air. It can also make it difficult for mold to grow.

Further, according to the bathroom heating structure of the present invention, the opening 61 of the hot air blower duct 6 is formed with a drain plate 52 at its upper edge and its lower edge is higher than the floor 50. It is possible to prevent water from entering the warm air blowing duct 6, and from the viewpoint of preventing water from entering, the opening 61 is provided at a position opposite to the drain groove 51 as shown in the figure. In addition to its original draining function, the draining plate 52 supports the plates 40, 40, . It also has the function of blowing out warm air uniformly from the bathroom washing floor 4.

As mentioned above, according to the bathroom heating structure of the present invention, warm air is blown into the bathroom from below the screen-shaped bathroom washing floor, so the bathroom washing floor can be warmed.
In addition to being able to heat the entire bathroom, hot air drying can be used to dry laundry hung in the bathroom and prevent mold from forming in the bathroom. Since the opening is made in the surrounding side wall, the duct does not get in the way.Furthermore, the position of the drainage ditch and the opening of the hot air duct in relation to the bathtub is carefully selected, and the opening of the hot air duct is In addition to adjusting the height of the lower edge of the hot air duct, a drain plate is provided on the upper edge of the opening of the hot air duct to reliably prevent water from entering the hot air duct. Furthermore, various practical effects can be achieved, such as being able to diffuse the hot air with the draining plate and blowing out the hot air more uniformly from the wash floor of the bathroom.

[Brief explanation of the drawing]

The drawing is a cross-sectional perspective view showing an embodiment of the bathroom heating structure of the present invention. 1... Bathroom, 2... Bathtub, 3... Ventilation vent, 4...
... Bathroom washing floor, 5 ... Space, 6 ... Warm and negative ventilation duct, 20 ... Bathtub side wall, 50 ... Floor, 51 ...
... Drainage ditch, 52 ... Draining plate, 53 ... Side wall part, 6
1...Opening.

Claims (1)

[Scope of utility model registration request] A heating structure for a bathroom, in which a bathroom washing floor in a bathroom equipped with a ventilation opening is formed into a screen-like shape with a space provided at the bottom thereof, and a warm air blowing duct is faced from the side of the space, A drainage ditch is provided in the floor below the space adjacent to the lower edge of the side wall of the bathtub, and the hot air duct is opened in the sidewall facing the bathtub among the sidewalls surrounding the space. The opening of the warm air duct is provided with a drain plate at the upper edge of the opening, and the lower edge of the opening is higher than the floor. heating structure.