JPH069637U - Sauna stove - Google Patents

Abstract

(57) [Summary] [Purpose] To prevent the adverse effects of heat on the walls, etc. close to the stove body. Efficiently releases the heat from the stove body to the surroundings. [Structure] A through hole 3 is provided around a stove body 2 equipped with a heat source 1.
The inner box 4 having the above is arranged. Through hole 3 provided in inner box 4
An outer box 5 whose upper surface is open at least is provided outside the inner box 4 so as to cover the inner box 4.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a sauna stove used in a sauna.

[0002]

[Prior art]

 Conventionally, various kinds of sauna stoves used in saunas have been provided, and these are generally shown in FIGS. 4 and 5 to prevent burns around the stove body 2 having the heat source 1. It is formed by providing the shielding plate 8 as shown in FIG. And in these things, since the circumference of the stove body 2 is covered with the shield plate 8, it is difficult for the heat from the stove body 2 to be transferred to the outside, and the temperature of the circumference is raised to a predetermined temperature. In order to do so, it is necessary to raise the temperature of the heat source 1 of the stove body 2, that is, the heat emitted from the stove body 2 is shielded by the shield plate 8 and the thermal efficiency is poor. In addition, when the heat source 1 is used in a high state, the life of the stove body 2 is shortened, and heat is accumulated in the stove body 2, which may adversely affect the stove body 2.

[0003]

[Problems to be solved by the device]

 For this reason, as shown in FIG. 6, a large number of through holes 3 are formed in the shield plate 8 so that heat can be efficiently radiated from the stove body 2, and the heat source 1 of the stove body 2 can be efficiently radiated. Even if the temperature is low, the ambient temperature can be efficiently raised. However, even if the heat from the stove body 2 is efficiently radiated to the surroundings when the shield plate 8 is provided with a large number of through holes 3 as described above, the heat is not reflected on the wall or the like close to the stove body 2. There was a problem that cracking and deformation occur due to.

The present invention is intended to solve the above-mentioned problems, and can efficiently dissipate heat from the stove body to the surroundings without adversely affecting the wall or the like close to the stove body by the heat. It is intended to provide a sauna stove.

[0005]

[Means for Solving the Problems]

 In the present invention, in order to achieve the above object, an inner box 4 having a through hole 3 is arranged around a stove body 2 having a heat source 1 so as to cover the through hole 3 provided in the inner box 4. An outer box 5 whose upper surface is open at least is provided outside the inner box 4.

[0006]

[Action]

 Therefore, the heat from the heat source 1 can be efficiently discharged to the surroundings through the through holes 3 provided in the inner box 4 without the heat staying in the stove body 2, and the surrounding area can be further improved. The emitted heat is emitted above the upper opening of the outer case 5, and the outer case 5 does not adversely affect the wall around the stove body 2 by the heat.

[0007]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the illustrated embodiments. As shown in FIGS. 1 and 2, the sauna stove includes a stove body 2 having a heat source 1, an inner box 4 surrounding the stove body 2, and an inner box 4 surrounding the inner box 4. The main body is configured by the outer box 5 and the outer box 5.

The inner box 4 is made of, for example, 1 mm-thick punching metal stainless steel or the like, and is provided with a large number of through holes 3 as shown in FIGS. Here, the opening area provided in the inner box 4 by the through holes 3 is 10% or more of the total area of the inner box 4. The outer box 5 is formed of, for example, a 1 mm-thick stainless plate, and is installed outside the inner box 4 so that the upper part is opened. In FIG. 3, 6 is a heater as the heat source 1, and 7 is a terminal block.

Then, the heat emitted from the heat source 1 in the stove body 2 moves to the space between the inner case 4 and the outer case 5 through the through hole 3 formed in the inner case 4, and the heat of the outer case 5 is lost. The heat is emitted from the upper opening toward the room, and the heat from the heat source 1 of the stove body 2 can be efficiently discharged to the surroundings without being accumulated in the stove body 2. It is not necessary to operate the heat source 1 of the stove body 2 more than necessary to raise the ambient temperature, and the stove body 2 may be damaged by the heat effect of excessive self-heating or its life may be shortened. In addition, since the hot air is emitted upward from the upper opening of the outer box 5, it does not adversely affect the wall or the like close to the stove body 2 due to heat, and the wall is not cracked. Stove without deformation The main body 2 can heat the room.

[0010]

[Effect of device]

 As described above, according to the present invention, the inner box having the through holes is arranged around the stove body having the heat source, and at least the upper surface side is open to the outside of the inner box so as to cover the through holes provided in the inner box. Since the box is provided, the heat from the heat source can be efficiently discharged to the surroundings without the heat staying inside the stove body due to the through holes provided in the inner box. The generated heat is emitted above the upper opening of the outer box, and this outer box does not adversely affect the wall around the stove body by the heat, and it is close to the stove body. The heat from the stove body can be efficiently emitted to the surroundings without adversely affecting the walls and the like.

[Brief description of drawings]

FIG. 1 is a plan sectional view showing an embodiment of the present invention.

FIG. 2 is a perspective view of the same.

3A and 3B show the overall configuration of the above, wherein FIG. 3A is a partially broken plan view and FIG. 3B is a partially broken side view.

FIG. 4 is a plan sectional view of the above conventional example.

5A and 5B show the overall configuration of the above, wherein FIG. 5A is a partially broken plan view and FIG. 5B is a partially broken side view.

FIG. 6 is a plan sectional view of another conventional example.

[Explanation of symbols]

 1 heat source 2 stove body 3 through hole 4 inner box 5 outer box

Claims (1)

[Scope of utility model registration request] 1. An inner box having a through hole is arranged around a stove body provided with a heat source, and an outer box having at least an upper surface open is provided outside the inner box so as to cover the through hole provided in the inner box. Sauna stove consisting of.