JPS6231764Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an electric range, particularly to a heat exhaust structure for heat generated within the oven.

Conventionally, as this type of electric range, there is a type that is placed on a table and used as a simple heating cooker in each household. However, as daily life became richer and people feared gas accidents, people turned their attention to the extremely safe electric stove, and the electric range was introduced as an evolution of this electric stove.

However, in order to produce a heating power comparable to that of gas heating, a power of around 2KW is required, which has caused problems that would have been unimaginable with conventional electric stoves. One of these is the temperature rise inside the electric range. After long-term use, the temperature can reach such a level that you cannot touch the walls of the oven, leading to the risk of burns and the deterioration of the electric range's components. Therefore, it was necessary to use parts with good heat resistance. Also, when it came to be used instead of gas cookers, it was placed on the stove stand,
They have come to be used by being installed between sinks and cooking tables, and as a result, heat dissipation to the surroundings has become even worse, further accelerating the temperature increase.
One solution to this problem, for example, is to install a fan that forcibly exhausts heat from inside the vessel, but this is expensive and can also be a source of noise.
It wasn't very desirable.

Therefore, this invention provides an electric range that solves the above-mentioned problems.

An embodiment of this invention will be described below based on the drawings.

In Figures 1 and 2, 1 is the body of an electric range, including a top plate 2, a side plate 3, and a bottom plate 4 shown in Figure 3.
Consists of etc. 5a, 5b, 5c are approximately circular openings provided on the top surface of the top plate 2, respectively; 7a, 5c;
7b and 7c are the openings 5a, 5b, and 5, respectively.
c is a heater body consisting of a spiral sheathed heater attached via a mounting bracket 8 shown in FIG. A handle for freely putting in and taking out a fish grilling net (not shown), 11 is the heater body 7
a, 7b, 7c, etc. switch section consisting of a touch key switch etc. for output control; 12 is in a heating state;
For example, a display section such as a light emitting diode that displays the heater temperature of the heater bodies 7a, 7b, 7c, etc.; 13 is a control section provided with electrical components, etc. for controlling the heating bodies such as the heater bodies 7a, 7b, 7c; In order to make it as small as possible, it is placed in a recess formed at the rear of the vessel, which is the farthest position from the heat source, and is exposed to the outside.

Reference numeral 14 designates three elongated exhaust holes provided approximately at the center of the rear of the top plate 2; 15 designates a back guard having a through hole 16 provided corresponding to the exhaust holes;
As shown in the figure, there is an opening A17 on the rear side, and a plurality of elongated exhaust holes 18 on both sides, which are laterally shifted from the exhaust holes 14 on the front side.
is provided and screwed onto the end of the top plate 2. 19
is the leg.

In Figure 3, 4 is the bottom plate, with 2 vertical walls at the rear.
0 and an inclined wall 21 are connected to each other, and a plurality of intake holes 22 are provided in the vicinity thereof. 23a, 23
b, 23c are funnel-shaped juice pans that are adhered to the openings 5a, 5b, 5c, and each heater body 7a, 7
b, 7c are held inside this via the mounting bracket 8, and openings 24a, 24 are formed approximately in the center thereof.
b, 24c are provided. 25a, 25b,
Reference numeral 25c denotes a juice receptor placed in the vessel 1 corresponding to each opening 24a, 24b, 24c. Also 26
27 is the back guard 15.
This is the wall surface against which the upper rear surface 28 of the.

In the above configuration, heater bodies 7a, 7b, 7
When an object to be heated is placed on c and electricity is applied to the heater body, the temperature inside the container body 1 rises as the temperature of the heater bodies 7a, 7b, 7c and the object to be heated rises, but in this case, The hot air is discharged from the exhaust hole 14 provided in the top plate 2 through the back guard 15 to the outside of the container 1 from the exhaust hole 18, and is instead discharged outside the container 1 from the intake hole 22 provided in the bottom plate 4. The cold air is sucked in and guided to the exhaust hole 14 along the vertical wall 20 and the inclined wall 21 to moderately cool the inside of the container 1, thereby suppressing a temperature rise. Furthermore, since the control section 13 is installed in a recess at the rear of the vessel 1 and exposed to the outside, the thermally sensitive control section 13 can be safely guarded.

Furthermore, as shown in FIG.
Since there is a gap between the control unit 13 and the rear part, cold air is constantly supplied around the control unit 13 and the area is cooled, thereby further increasing safety. In addition, some of the juice that boils over from the heated items during cooking is removed from the exhaust hole 1 of the back guard 15.
Although it is expected that there may be cases where the gas leaks into the exhaust hole 1,
Since the exhaust hole 8 and the exhaust hole 14 are provided at different positions in the horizontal direction, the inside of the container 1, which is difficult to clean, will not be soiled because it will not get into the container 1 through the exhaust hole 14. It is.

Also, the openings 24 of the juice pans 23a, 23b, 23c
The juices that have entered from a, 24b, and 24c are stored in the juice receivers 25a, 25b, and 25c, respectively, so that they can be used with confidence. Also, these juice receptors 25a, 25b, 25
c indicates heater bodies 7a, 7b, 7c, juice tray 23a,
After removing 23b and 23c upward, the opening 5
It can be easily taken out from a, 5b, 5c,
Easy to clean.

Further, due to the above-described operation, even if the heat resistance of the components of the control section 13 and the components inside the container body 1 is low, their functions can be sufficiently guaranteed. Also, since the temperature inside the vessel 1 decreases,
Even if the outer wall of the container body 1 is touched, there is no risk of burns.

In this embodiment, the opening A17 is provided on the rear surface of the back guard 15, but the shape is not limited to this and may be a shape without the opening A17.

As described above, this invention consists of a body arranged so that the heater body is exposed on the top surface and a control section of the heater body is exposed on the rear surface, an exhaust hole provided at the rear of the body, and an exhaust hole provided at the rear of the body. A back guard is provided to cover the hole and has an exhaust hole on the side surface, and an intake hole is provided on the bottom surface of the container body for sucking cooling air into the container body, By configuring the device so that the cooling air sucked into the container is guided to the exhaust hole along the rear wall of the container,
Not only can the hot air inside the container be efficiently exhausted to the outside, but also the heat from the heater body can be effectively blocked from acting on the control section.
The life of the control section is improved, and an electric range without malfunctions can be provided.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an electric range according to an embodiment of the invention, FIG. 2 is an enlarged exploded perspective view of the back guard portion thereof, and FIG. 3 is an enlarged sectional view of the main parts thereof. In the figure, 1 is the vessel body, 2 is the top plate, 7a, 7
b, 7c are heater bodies, 13 is a control unit, 14 is an exhaust hole, 15 is a back guard, 18 is an exhaust hole, 2
0 and 21 are the rear walls of the vessel, and 22 is an intake hole.

Claims (1)

[Scope of utility model registration request] A container body is arranged so that the heater body is exposed on the top surface and a control section of the heater body is exposed on the rear surface, an exhaust hole is provided at the rear of the top surface of the body, and the device is arranged so as to cover the exhaust hole. The back guard is arranged at the rear of the upper surface of the body and has an exhaust hole on the side surface, and an intake hole is provided at the rear of the bottom of the body and sucks cooling air into the body. An electric range characterized in that cooling air sucked into the body through the hole is guided to the exhaust hole along the rear wall of the body.