JPH0448447B2 - - Google Patents

Description

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

BACKGROUND ART A conventional cooking device of this type was constructed as shown in FIG. In this Fig. 5, 1 is the main body of the cooking device, 2 is a recess provided on the side of the main body,
A through hole 2a is provided at the upper center thereof. 3
is a board base that houses a circuit board that controls the heat source etc. for cooking, and there are two mounting pieces 3a on the top.
There are several. 4 is a box-shaped display board that covers the board base 3 and the circuit board, and a decorative board 5 is attached to the surface thereof. Reference numeral 6 denotes a mounting screw for attaching the display board 4 to the main body 1, and is used when fixing the display board 4 to the main body 1 after the mounting piece 3a is inserted between the back side of the main body 1 and the recessed part 2.

Problems to be Solved by the Invention In such a conventional configuration, the display panel 4 is connected to the main body 1.
There was a problem in that the mounting screws 6 for mounting on the side of the holder were visible from the outside, spoiling the aesthetic appearance, and requiring additional man-hours to tighten the mounting screws 6.

The present invention solves these problems,
The purpose is to make the mounting screws invisible and to reduce the number of man-hours.

Means for Solving the Problems In order to solve the above conventional problems, the present invention has the following features:
A cooking device body that has a mounting piece on the top of a box-shaped display board that stores a circuit board inside, mounting claws that protrude outward on both sides of the lower side of the display board, and a recess on the side. A mounting portion consisting of a groove portion into which the mounting claw is inserted in the vertical direction is provided at the lower part, and this mounting portion is provided at a position where the display plate can be inserted with the outer circumferential surface of the display plate in contact with the outer circumferential surface of the cooking device main body. The display plate is fixed to the cooking device main body by attaching a protective cover that covers the bottom of the cooking device main body.

Effect According to this configuration, by sliding the display board from the bottom to the top along the side of the cooking device main body,
First, the mounting piece of the display board begins to be inserted into the back side of the side part of the cooker main body, then the mounting claw of the display board is inserted into the lower mounting part of the cooker main body, and when the sliding is completed, the display board The display board will be attached to the cooker body using the upper mounting piece and the lower mounting claw, and by attaching a protective cover that covers the bottom of the cooker body, the display board will be fixed to the cooker body. It will not fall out because it will be done. In addition, the mounting part at the bottom of the cooker body is located at a position where the display plate can be inserted with the outer circumferential surface of the cooker body in contact with the outer circumferential surface of the cooker body. By inserting the display board, you can eliminate the gap between the outer periphery of the display board and the joint surface of the cooker main body, and after inserting the display board, the display board's mounting piece, the mounting claw, and the mounting part of the cooker main unit will Because the location is regulated,
The work of tightening the screws on the bottom surface when fixing the display board can be facilitated.

Embodiment Hereinafter, an embodiment of the present invention will be described based on FIGS. 1 to 4. In the figure, reference numeral 11 denotes a cooking device main body, which is provided with a recessed portion 11a on the side surface and a display plate mounting portion 11b on the lower portion. 12 is an outer pot attached to the inside of the main body 11 via a heat insulating frame 13; 14 is a heating element for cooking provided at the bottom of the outer pot 12; 15 is an inner pot detachably placed on top of the cooking heating element 14. The inner pot 15 is removably inserted into the outer pot 12 and is made of a material with good 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, and 18 is an outer pot 1.
Heat-retaining heating element arranged around the entire circumference of the upper side of 2, 19
2 is a heat insulating material interposed between the main body 11 and the outer pot 12; 20 is a box-shaped display board that houses a circuit board 23 having a plurality of push button switches 21 and a display 22; Attachment claws 20b are provided on the lower side surfaces of 20a.
24 is a film-like decorative sheet pasted on the operation panel of the display board 20; 25 is a lead wire for transmitting operation signals from the circuit board 23 to the bottom board 26;
7 is a sensor that comes into contact with the bottom of the inner pot 15 to detect the temperature. The circuit board 23, the bottom board 26, and the sensor 27 are connected to each other, so that cooking can be performed by operating the push button switch 21. 28 is a protective cover that covers the bottom board 26;
This protective cover 28 is provided with a fixing piece 29, which is screwed to a fixing part 31 provided on the bottom of the display board 20 and on the cooking device main body 11 with a mounting screw 30. 32 A back plate that covers the bottom opening of the cooker main body 11, and the cord reel 3 is attached to this back plate 32.
3 is attached, one end of which is connected to the cooker body 1.
1, and the other end is attached to the bottom attachment boss 34 of the cooking device main body 11 with a fixing screw 35 with a fixing piece 29 in between.

In the above configuration, the display plate 20 is connected to the cooking device main body 1.
1, the display plate 20 is attached to the cooker main body 1.
First, the display board 20
The mounting piece 20a begins to be inserted into the back side of the cooking device main body 11, and then the mounting claw 20b of the display board 20 is inserted into the lower mounting portion 11b of the cooking device main body 11, and the sliding of this display board 20 is completed. After that, the display board 20 is fixed to the cooking device main body 11 by screwing the protective cover 28 to a fixing portion 31 provided on the cooking device main body 11. This prevents the display board 20 from falling off.

Effects of the Invention As described above, according to the present invention, by sliding the display board from below to above along the side surface of the cooking device main body, the display board has an upper mounting piece and a lower mounting claw attached to the cooking device main body. It is inserted into the cooker and is regulated by the mounting piece and the attachment claw toward the center of the cooker, so it can be inserted easily without any gaps between the side of the cooker and the protective cover that covers the bottom of the cooker. Since the display board is fixed vertically to the cooker body by attaching the , the assembly is extremely simple by omitting the need for screws, and since the screws are not visible from the outside, the appearance is also improved. Moreover, since both sides of the display board are attached to the cooking appliance main body by means of attachment claws, an excellent effect of being resistant to external forces can be obtained.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing the attachment of a display plate to a cooking device according to an embodiment of the present invention, FIGS. 2 and 3 are bottom views of the cooking device, and FIG. 4 is a cutaway side view of the cooking device. FIG. 5 is a perspective view showing how a display panel is attached to a conventional cooking device. 11... Cooker main body, 11a... Recessed part, 1
1b... Mounting part, 20... Display plate, 20a... Mounting piece, 20b... Mounting claw, 28... Protective cover.

Claims (1)

[Claims] 1. A cooking appliance that has a mounting piece on the top of a box-shaped display board that houses a circuit board inside, mounting claws that protrude outward on both sides of the bottom side of the display board, and a recess on the side. A mounting portion consisting of a groove portion into which the mounting claw is inserted in the vertical direction is provided at the bottom of the main body,
The mounting portion is provided at a position where the display board can be inserted with the outer peripheral surface of the display board in contact with the outer peripheral surface of the cooker main body, and the display board is fixed to the cooker main body by attaching a protective cover that covers the bottom of the cooker main body. A cooker designed to do this.