JPH02224718A - Cooking apparatus - Google Patents

Abstract

PURPOSE:To provide a sheath heater with serviceability as an electric stove of other heat source and prevent a guard from getting too hot by fixing a reflex board and No.1 heat shutoff plate together with a spacer interposed, fixing the No.1 shutoff plate to No.2 heat shutoff plate by nails while a certain gap is reserved in between, and by securing the No.2 heat shutoff plate to the guard. CONSTITUTION:Heat shutoff plates 8, 9 are installed between a reflex board 7 and a guard 10. A spacer 14 has a boss 14A cylindrically and is inserted between three nails 8A furnished on the plate 8. When this spacer 14 is rotated, it comes into contact with the three nails 8A, and the reflex board 7 and heat shutoff plate 8 are fixed together by a screw mounted on the heat shutoff plate 8 with the spacer 14 interposed. The heat shutoff plates 8, 9 are inserted in and fixed to a hole 8B provided in the heat shutoff plate 8, and the heat shutoff plate 9 and guard 10 are fixed by screw. If a heating plate 1 is provided over a sheath heater 2 and current is supplied, it works as a hot plate for cooking, while dismantling the heating plate 1 allows serving as an electric stove. The plates 8, 9 shut the heat to prevent the guard 10 from getting too hot.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a heating cooker for cooking grilled meat or the like on a plate, and a heating cooker that can be used as an electric stove by removing the plate.

[Conventional technology]

2. Description of the Related Art Cooking devices that can be placed on a dining table or the like to heat food and keep it warm while eating are widely used in general households.

FIG. 7 shows a conventional example of such an electric hot plate, and shows an exploded perspective view of the main parts. The guard part (10) is placed on the table with the heating plate (1) installed and fixed in normal use, and is used to prevent burns to the user during cooking and to provide heat insulation to the dining table. It is formed by molding etc.

The heating plate (
1) As is well known, in order to perform the desired cooking on the surface and generally obtain good heating, the product is made of die-cast aluminum, and the heating surface is treated with Teflon to prevent the food from burning. There is.

Further, a heater is insert-molded on the bottom surface of the heating plate (1), so that the heating plate (1) can be heated.

The lid (3) is used to cover the heating plate (1) for various cooking items, or to form a cover when the electric hot plate is not in use.

The guard part (10) has a built-in controller part (15) provided with various operation switches for heating the heating plate (1).

In addition, a cord reel-type power cord is attached to the power cord, and when not in use, it is wound up and stored on a reel (not shown) provided at the bottom of the guard part (10), and when in use, it is wound up and stored on a reel (not shown) provided at the bottom of the guard part (10). The cord can be used by pulling out the desired length from the cord drawer.

2.Although not shown, in conventional electric hot plates, the controller section (15) is configured to be detachable from the guard section (10), or the power cord is not reeled but fixed to the controller section (15). The attached ones are used.

The conventional heating cooker as described above can set the heating plate (1) to a desired temperature and cook grilled meat or the like by applying two currents. After cooking, the heating plate (1) is separated from the guard (10) and the surface of the heating plate (1) is cleaned so that water does not come into contact with the mouth of the heater. Guard (10)
When it was separated from the heating plate (1), the heater was integrated into the heating plate (1), so when cleaning, it was not possible to soak the plate (1) in water and wash it. Also,
The heater used in the heating plate was separated from the guard at the same time, so it could not be used for other purposes.This invention was made to solve the above problems, and it improves the cleanability of the plate. Improve.

The heater can be used as an electric stove for other heat sources.

Another object of the present invention is to obtain a heating cooker that prevents the temperature from increasing.

[Means to solve the problem]

The heating cooker according to the present invention includes a guard, a reflector provided on the guard, a sheathed heater attached to approximately the center of the reflector, a heating plate detachably provided on the reflector, and the reflector. and the first guard provided between the guard and the guard. A second heat shield plate is provided, the reflective plate and the first heat shield plate are fixed via a spacer, and a predetermined gap is maintained between the first heat shield plate and the second heat shield plate. and secure it with your nails.

The second heat shield plate is fixed to the guard.

[Effect]

In the heating cooker of this invention, since the sheathed heater is separated from the heating plate, the plate can be washed completely, and by removing the heating plate, the sheathed heater provided on the guard can be used as an electric stove for other purposes. , and further between the reflector and the guard. Since the second heat shield is provided, the heat from the high-temperature reflector is transferred to the first heat shield. Heat is shielded by the second heat shield plate, so the guard will not become hot and the mounting part will not melt.

[Embodiments of the invention]

The present invention will be described in detail below based on the drawings. In FIGS. 1 to 8, a heating plate (1) is placed on the outer periphery of a reflecting plate (7), which will be described later, so as to be located above a sheathed heater (2). The central part of the heating plate (1) where the sheathed heater (2) is located is thicker than other parts, and is raised upward. (3) is a lid that covers the top surface of the plate, and has handles (4) on the left and right sides. (5) is a support metal fitting that holds the sheathed heater and is fixed to the first reflecting plate A (6). (7) is a reflecting plate B, which covers the bottom surface of the heating plate (1). (8)
(9) is a heat shield plate, and is provided between one reflective plate (7) and a guard (10) to be described later. (lO) is a guard which has an intake port (11) at the bottom and covers the bottom of the main body. Note that 1 reflectors (6), (7), heat shields (8), (9), and guards (10) should be spaced a, b, c, and d, respectively, to maintain appropriate spaces as shown in Figure 2. It is composed of (12) and (13) are ventilation holes provided in the heat shield plates (8) and (9), respectively.
) and (13) are formed at positions that do not match, providing a heat shielding effect. (14) is a spacer.

The reflective plate (7) and the heat shield plate (8) are fixed with screws. The spacer (14) has a cylindrical protrusion (14A) as shown in Fig. 3, and the spacer (14) has a cylindrical projection (14A) between the three claws (8A) provided on the heat shield plate (8) as shown in Fig. 4(a). By inserting the spacer (14) as shown in FIG. 4(b), the three claws (8A) and the spacer (14) come into contact with each other, and the heat shield plate ( 8).

After that, the reflection plate (7) and the heat shield plate (8) are fixed with the spacer (14) with screws. Also heat shield plate (8)
The heat shield plate (9) is fixed by inserting the claw (9A) into the hole (8B) provided in the heat shield plate (8) as shown in Figures 2 and 3. (9) and guard (1G
) are fixed with screws and the entire assembly is constructed.

The controller (15) has a pipe (16) with a temperature sensor at its tip, as shown in an enlarged view in FIG. (I7) is a heat conductor A for transmitting the temperature of the heating plate (1) to the controller (15).

(18) controls the heat of the sheathed heater (2) from the controller (1).
5) is the heat conductor B for transmitting the heat. (19
) are handles provided on both sides of the heating plate (1). (20) is a wall provided on the outer periphery of the reflector (7), which covers the inner periphery (21) of the guard (10) as shown in FIG. 6, and is constructed higher than the guard (10) by h. As shown in FIG. 8, the heating plate (1) is removed to prevent the radiant heat of the sheathed heater (2) from reaching the guard (10) when used as a stove. Also, a reflector (7
) is designed so that the outer circumference of the guard is larger than the inner circumference of the guard so that when dirt falls, it does not fall into the guard.

As described above, the heating plate (1) is connected to the sheathed heater (2).
) on top of the heating plate (
1) can be removed and used as an electric stove as shown in Figure 8, and the reflector (7) and guard (10) can be removed.
1st between. By providing the second heat shield plates (8) and (9), the heat of the reflector that becomes high temperature is insulated by the first and second heat shield plates, and the guard can be prevented from becoming high temperature. A highly safe heating cooker can be obtained.

〔Effect of the invention〕

As described above, in this invention, since the sheathed heater is attached to the approximate center of the reflector provided on the guard in a heat-insulating manner, the heating plate can be removed and washed, improving the cleaning efficiency of the heating plate. Moreover, by removing the heating plate, the sheathed heater can be used as an electric stove for other purposes, and by providing the first and second heat shields between the reflector and the guard, the guard can be removed. It can prevent it from getting hot and melting.

[Brief explanation of the drawing]

FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is an enlarged view of the left main part of FIG. 1, FIG. 3 is an exploded perspective view for explaining the main part of FIG. 1, and FIG. The figure is an explanatory diagram illustrating the mounting state of the spacer shown in FIG. 1. Fig. 5 is an enlarged view of the main part on the right side of Fig. 1, Fig. 6 is an enlarged view of the main part at a position shifted by 90 degrees from Fig. 1, Fig. 7 is an exploded perspective view of the embodiment shown in Fig. 1, and Fig. 8 The figure is a perspective view showing the state when the heating plate is removed and the electric stove is used for another purpose, and FIG. 9 is an exploded perspective view showing the conventional heating cooker. In the figure, (1) is a heating plate, (2) is a sheathed heater, (7) is a reflector, (8) is a first heat shield plate, and (9) is a sheathed heater.
) is the second heat shield, (9A) is the claw, (io) is the guard, and (14) is the spacer. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

[Claims] A guard, a reflector provided on the guard in a heat-insulating manner, a sheathed heater attached to approximately the center of the reflector, a heating plate detachably provided on the reflector, and a connection between the reflector and the guard. The reflective plate and the first heat shield plate are fixed via a spacer, and the first heat shield plate and the second heat shield plate are fixed to each other through a spacer. A heating cooking device characterized in that the second heat shield plate is fixed to the guard by fixing the second heat shield plate to the heat plate with a nail while maintaining a predetermined gap.