JPS61137532A - Cooker - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a cooking appliance for general household use.

BACKGROUND OF THE INVENTION A conventional cooking device of this type has a structure as shown in FIG. That is, in this FIG. 4, 1 is the main body of the rice cooker, 1a is a recess provided in the side wall of the main body 1, and this recess 1=1 is provided with a hole 1b. 2 is a display plate provided to cover the recessed portion 1a; 3 is a board mounting plate having a protrusion 3ai on the back side; an engaging piece 3b is provided at the upper end thereof to engage with the upper edge of the recessed portion 1d; be. 4 is a screw that attaches the display board 2 to the main body 1, and 6 is a decorative plate that is attached to the surface of the display board 2.

Problems to be Solved by the Invention In such a conventional configuration, since the recessed portion 1a is connected to the main body 1, the recessed portion 1a cannot be machined deeply. As a result, the shape of the display board 2 becomes larger and the amount of protrusion from the main body 1 also increases, which impairs the aesthetic appearance and requires a larger packaging box. Since the amount of protrusion from 1 is large, there are problems such as being susceptible to external forces.

The present invention solves these conventional problems and aims to provide a compact cooking device in which the amount of protrusion of the display board from the main body is reduced.

Means for Solving the Problems In order to solve the above-mentioned conventional problems, the present invention creates a deep recess by cutting out the center of the recess provided in the side wall of the main body. Part or all of the circuit board is housed in the recess.

Function: According to this configuration, part or all of the circuit board is housed within the main body, so the space occupied by the circuit board within the display board is reduced, and as a result, the shape of the display board can be reduced. It is something that can be done.

Embodiment Hereinafter, an embodiment of the present invention will be explained based on FIGS. 1 to 3. In FIG.
1a is a recessed part provided in the side wall of the main body 11, and a cutout part 11b is provided in the center of this recessed part 11a, so that the recessed part 11a can be machined deeply. 12 is main body 1
1 is attached to the inside of the outer pot via a heat insulating frame 13, 14 is a cooking heating element provided at the bottom of the outer pot 12, and 16 is a cooking heating element which is removably placed on top of the cooking heating element 14. So, this inner pot 15
is removably installed in the outer pot 12 and is made of a material with excellent thermal conductivity. 16 is an inner lid that covers the upper opening of the inner pot 15; 17 is an outer lid that covers the inner lid 16; 18 is a heating element that is disposed around the entire upper side of the outer pot 12 to keep it warm; A heat insulating material is interposed between the pot 12 and the operating portion 2o.

This display board houses a circuit board 21 consisting of a display section, and this display board 20 is attached to the main body 11 so as to cover the recessed part 11a. 22 is an insulating cover that fits onto the circuit board 21 and covers the wiring surface of the circuit board 21; 23 is a lead wire that transmits signals from the circuit board 21 into the main body 11;

Effects of the Invention As described above, according to the present invention, a recess is provided in the side wall of the main body, and the recess is machined to be deep by cutting out the center of the recess, and a circuit board is inserted into the inside of the recess. Since the circuit board can be stored in parts or in its entirety, the space occupied by the circuit board inside the display board is reduced, and as a result, the shape of the display board can be made smaller, resulting in an aesthetically pleasing design and a smaller packaging box. It is something that can be done. Furthermore, since most of the circuit board is housed within the main body, the influence of heat is left in the recessed portion, and the wall serves as a heat shield, which has a great practical effect.

[Brief explanation of the drawing]

FIG. 1 is a sectional view of a main part of a cooking device showing an embodiment of the present invention;
FIG. 2 is a perspective view of the main parts, FIG. 3 is a cutaway side view showing the structure of the cooking device, and FIG. 4 is an exploded perspective view of a part of the conventional cooking device. 11...Main body, 11a...Recessed part,
1 l b 1. . ...Notch, 15...Inner pot, 20...
Display board, 20... circuit board. Name of agent: Patent attorney Toshio Nakao and 1 other person1”
``1/-*O/ /(L---< is °゛mi J or 15- Inner pot?0---Display board?!-Return board No. 2 Figure 11-Main body//a---- <Filled part//b-completely missing IC Japan Figure 3

Claims (1)

[Claims] It has a display board for storing a circuit board therein, and a main body having an inner pot inside, a recessed part cut out in the center is provided in the side wall of the main body, and a part or the whole of the circuit board is placed in the recessed part. Stowed cooking utensils.