JPH0118048Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to an improvement in the structure of a kitchen unit.

[Background technology] In general, in a kitchen unit, if a distance of 150 mm or more cannot be maintained between the wall surface finished with combustible material, flame retardant material, or semi-noncombustible material and the heat source, it is necessary to install a heat shield as stipulated by the Fire Prevention Ordinance. is necessary. In other words, as shown in Figure 3, a heat shield plate 1 made of a metal plate such as stainless steel with a thickness of 0.3 mm or more is placed on the wall surface 2.
It was attached with a fixing device 3 such as a wood screw. At this time, leave a distance of dimension a (10 mm) between the wall surface 2 and the heat shield plate 1, and set the height from the top surface of the stove 4 such as a gas stove or electric stove to the top of the heat shield plate 1 to dimension b (300 mm). There is a need to. However, in such a conventional example, the heat shield plate 1 is attached to the wall surface 2 on site.
It has the disadvantage that it has to be attached with the fixing tool 3, which takes time and effort, and that it looks bad because it is attached to the wall surface 2 separately from the counter. However, there was a drawback that the heat shield 1 became high in temperature due to the heat radiated from the stove 4, and the wall surface 2 was also heated.

[Purpose of the invention] This invention was made in view of the above points, and the purpose of this invention is to provide heat insulation with a rising wall that is integrated with the kitchen counter, and to eliminate the need to install heat insulation plates on site as in the past. To provide a kitchen unit that does not require much labor for installation, has good heat insulation in appearance, and can ventilate the rising wall to prevent the rising wall from being heated to a high temperature.

[Disclosure of the invention] The kitchen unit of the present invention is a kitchen counter 5.
A metal rising wall 6 integrated with the kitchen counter 5 is erected on the back of the counter 5, and the inside of the rising wall 6 is made hollow, and ventilation holes are provided at the upper and lower parts of the rising wall 6 to communicate with the hollow portions in the rising wall 6. 7a,
7b is provided, and a space 14 is formed in a portion corresponding to the rising wall 6 of the back plate 11 erected behind the kitchen counter 5. By having the above-described structure, the drawbacks of the conventional example are eliminated. This is the solution.

The present invention will be explained in detail below with reference to Examples. 8 is the outer box of the kitchen unit, which includes both side plates 9 and a top plate 1.
0. It is formed into a box shape with the front side opened at the back plate 11. A storage box body 12 and a refrigerator 13 are arranged at the lower part of the outer box 8.
A kitchen counter 5 made of a metal plate such as stainless steel is mounted on top of the counter 3. A sink (not shown) is recessed on the left side of the kitchen counter 5, and a stove 4 such as a gas stove is placed on the right side of the kitchen counter 5. There is a kitchen counter 5 on the back of the kitchen counter 5.
The rising wall 6 made of the same material as the solid counter 5
It is erected together with. This rising wall 6 is hollow inside, and horizontally elongated ventilation holes 7a and 7b are bored in the upper and lower parts of the rising wall 6 to communicate with the hollow portion in the rising wall 6. The height h between the top surface of the stove 4 and the rising wall 6 is 300 mm or more. Width w perpendicular to the longitudinal direction of the vents 7a and 7b
is 10mm or more. A water faucet 15, such as a mixed faucet, is installed above the sink on the rising wall 6. The back plate 11 has an empty space 14 at a portion corresponding to the rising wall 6. Outer box 8
A storage section 16 like a top bag is provided at the upper part of the inside. The kitchen unit is configured as described above,
The back plate 11 is installed along the wall of the building.
When the stove 4 is used, the heat from the stove 4 rises and is blocked by the wall 6 and is not transmitted to the wall surface of the building. In addition, in the rising wall 6, air enters the hollow part from the lower vent 7a and passes through the hollow part to the upper vent 7b.
Ventilation is allowed to flow out from the wall, and the rising wall 6 will not be heated to a high temperature.

[Effects of the invention] As described above, in this invention, a metal rising wall that is integrated with the kitchen counter is erected on the back of the kitchen counter, so the rising wall blocks heat from being transmitted to the back. It is fireproof and safe, and since the rising wall is integrated with the kitchen counter, there is no need for on-site installation unlike conventional methods, and the appearance is improved. There are vents at the top and bottom that rise up and communicate with the hollow part in the wall, so air flows in such a way that it enters through the vent at the bottom of the wall, rises through the hollow part, and exits from the vent at the top of the wall. The building is ventilated to prevent the rising wall from becoming too hot, making it even safer from a fire prevention perspective. Also,
By forming a space in the part of the backboard installed behind the kitchen counter that corresponds to the rising wall, the rising wall and the space can provide even more reliable heat insulation to the wall. It is possible.

[Brief explanation of drawings]

FIG. 1a is a front view of an embodiment of the present invention, FIG. 1b is a side sectional view of the same, FIG. 2 is a perspective view of the main parts of the same, and FIG. 3 is a sectional view of a conventional example. , 5 is a kitchen counter, 6 is a rising wall, 7a, 7b are vents, 11 is a back plate, and 14 is a space.

Claims (1)

[Scope of utility model registration request] A metal rising wall integrated with the kitchen counter is erected on the back of the kitchen counter, the inside of the standing wall is hollow, and ventilation holes are provided at the top and bottom of the standing wall to communicate with the hollow part in the rising wall. A kitchen unit comprising a space portion formed in a portion corresponding to a rising wall of a back plate erected behind the kitchen counter.