JP2861366B2 - Electric cooker - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to an electric heating cooker having a detachable plate.

2. Description of the Related Art In recent years, a plate-type electric heating cooker has become widespread because a hot plate can be easily cooked at home without using a fire. Many plates are detachable for easy cleaning.

Hereinafter, this type of conventional electric cooker will be described with reference to FIGS. 3, 4, and 5. FIG.

Reference numeral 1 denotes a cooker main body, on which a heat shield plate 3 is fixed on an upper surface via a plurality of rings 2. A heater 4 is provided on the heat shield plate 3.
Are fixed, and both ends thereof pass through a support member 5 provided on a part of the peripheral wall of the heat shield plate 3 and face a terminal 6 provided on the peripheral wall of the cooking device main body. By inserting a power supply plug 7 into the terminal 6 and connecting it to both ends of the heater 4, the heater 4 is energized to heat the plate 8 removably mounted on the cooker body 1. It has become.
The heat of the heater 4 is transferred to the cooking device main body 1 via the ring 2.
It is desirable that the number of rings 2 be as small as possible, because it is transmitted to a table or the like (not shown) on which the cooking device main body is placed. Therefore, the number of the rings 2 is usually a minimum of three that supports the plane.

Problems to be Solved by the Invention However, in the above-mentioned conventional electric cooker, the heat shield plate 3 is unstable, and for example, when pressing both sides or side walls of the heat shield plate 3 as shown by points A and B in FIG. There is a disadvantage that the heat shield plate 3 is easily deformed into a curved shape, and the space between the main body 1 and the heat shield plate 3 is partially widened.

An object of the present invention is to solve the above-mentioned conventional problems and to provide an electric cooker in which the heat shield plate 3 is not easily deformed.

Means for Solving the Problems To achieve the above object, the electric cooker of the present invention has a configuration in which a support member of a heater provided on a peripheral wall of a heat shield plate abuts on a terminal of a peripheral wall of a cooking main body when the heat shield plate is curved. Has become.

Operation With this configuration, if a vertical force is applied to the side wall of the heat shield or in the vicinity thereof, the heat shield tends to bend, but the support member and the terminal come into contact and a vertical force acts, so the heat shield And the deformation can be prevented.

Embodiment An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

Reference numeral 9 denotes a cooker main body, and a heat shield plate 10 is fixed at three places via a ring 11. A heater 12 is fixed to the heat shield plate 10, and both ends thereof pass through a support member 13 provided on a part of a side wall of the heat shield plate 10, and a terminal provided on a part of a peripheral wall of the cooker body 1. You are facing 14. Reference numeral 15 denotes a power supply plug which is connected to both ends of the heater
Is applied to heat the plate 16 detachably mounted on the cooker body 9. In addition, the terminal 14 has an upper portion 17 protruding inside the cooker 1 and a heat shield plate 10.
At the time of mounting, the support member 13 is configured to enter under the terminal upper portion 17.

With the above-described configuration, even when a vertical force is applied to the side wall of the heat shield plate 10 or the vicinity thereof, the support member 13 of the heater 12 is connected to the upper portion 17 of the terminal 14 provided in the cooking device body 9.
, So that it does not bend or deform.

In the above embodiment, the heat shield plate 10 is fixed at three places via the ring 11, but this minimizes heat conduction from the heat shield plate 10 to the cooking device main body 9 and its mounting surface. Therefore, the effect of the present invention does not change even at four or more locations.

Effects of the Invention As described above, the present invention provides a terminal for plug connection provided on a peripheral wall of a cooking device main body by providing a support member at a portion penetrating both ends of a heater on a side wall of a heat shield plate. With this configuration, the heat shield plate can realize an excellent electric cooker with improved strength that does not easily deform even when a vertical force is applied to the side wall or the vicinity thereof. .

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a main part of an embodiment of the present invention, FIG. 2 is an overall exploded perspective view, FIG.
FIG. 4 is a top view of the same, and FIG. 5 is a sectional view of the main part. 9 ... cooker body, 10 ... heat shield plate, 11 ... ring, 12 ...
... heater, 13 ... support member, 14 ... terminal, 15 ...
Plug, 16 ... plate.

Claims (1)

(57) [Claims] 1. A dish-shaped heat shield plate mounted on a shell body via a plurality of rings, a heater fixed on the heat shield plate and having both ends penetrated through the heat shield plate, and detachably mounted on the heater It has a plate that can be freely mounted, and a terminal that is provided on the body side wall and covers both ends of the heater. A support member is provided in a portion of the heater that penetrates the heat shield, and the support member is used when the heat shield is deformed. An electric cooker configured to contact the terminal.