JPH04136413U - square plate for cooking - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain a square dish for cooking that can be heated evenly. [Structure] An opening 6b is formed in the flange 6a of the square plate 6 that is detachably stored in the heating chamber, and the radius R of the front corner of the flange 6a is larger than the radius R of the rear corner. This is what I did. Therefore, heat circulation between the upper and lower portions of the heating chamber is uniformly performed through the opening 6b and the gap between the heating chamber and the rounded corner R. [Effect] Since the square plate is heated evenly, food can be cooked evenly.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention relates to the improvement of square cooking plates used in cooking devices such as microwave ovens. It is.

0002

[Conventional technology]

A conventional square cooking plate of this type will be explained with reference to FIGS. 4 and 5.

0003 In Figure 4, 1 is a box-shaped heating chamber with a door 4 on the front, and 2 is the ceiling of the heating chamber 1. 3 is a heater installed on the outer wall of the lower part of heating chamber 1, 4 is a heater installed in the heating chamber 1, and 4 is a heater installed in A door that can be opened and closed is attached to the front of room 1, and 5 is the viewfinder glass of door 4. A square plate 8 is detachably housed in the middle of the heating chamber 1. This square plate 8 is shown in Figure 5. As shown, it has a flange portion 8a on the periphery. The four corner circles of this flange portion 8a The grooves 8b are all equal and have small roundness.

0004

[Problem that the idea aims to solve]

In the above example, if you use such a square plate to cook food, the food will be placed in the middle of the heating chamber. A square plate with products placed on it is removably stored, and a heater installed at the top of the heating chamber and a heater installed at the bottom of the heating chamber It is heated by a heater installed on the outer wall. At this time, the heat between the upper part of the square plate and the lower part of the square plate is Circulation must be uniform, but the four corners and flange of the square plate should be placed close to the top of the heating chamber. The distance from the heater is large, so the amount of heat is inevitably inferior to the central area, resulting in insufficient heating. .

[0005] Also, there is a door at the front of the heating chamber, and a finder glass at the front of the door. However, this viewfinder glass causes problems such as heat escaping from inside the refrigerator.

[0006] Therefore, heat circulation is poor and the amount of heat at the front corner and flange of the square plate is small, resulting in no heating. There was a problem with my legs.

[0007] The present invention aims to solve such problems.

[0008]

[Means to solve the problem]

Multiple openings are made in the flange of the square plate that is removably stored in the heating chamber. In addition, the roundness of the front corner of this flange part is made larger than the roundness of the rear corner. It is.

[0009]

[Effect]

Drill multiple openings in the flange and round the front corners of the flange. The heater shape and heat output were changed and the heat circulation was made larger than that of the rear corner. Can be carried out through the opening or front of the flange of the square plate without the need for a separate system. Heat circulation between the upper and lower parts of the heating chamber becomes uniform. Therefore, in front of the flange part of the square plate. The area and surrounding areas are heated evenly.

0010 Therefore, using the above-mentioned square plate, food can be cooked evenly.

[0011]

【Example】

An embodiment of the present invention will be described below with reference to FIGS. 1, 2, and 3.

0012 Note that the explanation given in the conventional example will be omitted below.

[0013] In each figure, 6 is a rectangular plate-shaped plate removably housed in the middle of heating chamber 1. This is for placing and cooking food 7. A plurality of openings are provided on the periphery of the square plate 6. 6b has a flange portion 6a with a square hole, for example, and a front portion of the flange portion 6a. The radius R of the corner is made larger than the radius R of the rear corner.

[0014] Next, the operation of the above configuration will be described. Drop the corner radius R of the square plate 6 on which the food 7 is now placed. When stored in the heating chamber 1 with the square plate 6 facing the side 4, the four corners of the square plate 6 and the heating chamber 1 A gap 9a larger than the rear gap 9b is formed between the door 4 and the rear gap 9b. this state When the electricity is turned on, the heating chamber 1 is connected to the heater 2 installed on the ceiling and the heater 2 installed on the lower outer wall. Heated by the heater 3, the heat is distributed to the opening 6b of the flange portion 6a of the square plate 6 and the gap. Gap 9a allows better circulation than 9b, so change the shape and heat output of heaters 2 and 3. or heat circulation between the upper and lower parts of the heating chamber 1 without installing a separate heat circulation system. It can be made uniform as shown by the arrow in FIG.

[0015] Therefore, the front portion and the surrounding area of the flange portion 6a of the square plate 6 are also heated uniformly. Therefore Food 7 can be cooked evenly by using the above-mentioned square plate 6.

[0016]

[Effect of the idea]

According to the present invention, the roundness of the front corner of the flange portion of the square plate is made smaller than the roundness of the rear corner. By making it larger and providing multiple openings in the flange around the square plate, heating is possible. We can provide square plates that improve indoor heat circulation and allow you to safely cook food without uneven heating. Ru.

[Brief explanation of drawings]

FIG. 1 is a cross-sectional view of a cooking utensil housing a square cooking plate showing an embodiment of the present invention.

FIG. 2 is a cross-sectional view of a main part of a cooking device housing a square cooking plate showing an embodiment of the present invention.

FIG. 3 is a square cooking plate showing an embodiment of the present invention.

FIG. 4 is a cross-sectional view of a cooking device that houses a conventional cooking square plate.

FIG. 5 shows a conventional square cooking plate.

[Explanation of symbols]

1 Heating chamber 6a Flange part 6b opening R Roundness r Roundness

──────────────────────────────────────────────── ─── Continuation of front page (72) Creator Takeo Shima Nihon Co., Ltd. 23-1 Shinjuyo, Kashiwa City, Chiba Prefecture Inside the standing platform tech

Claims (1)

[Scope of utility model registration request] Claim 1: A plurality of openings (6b) are formed in the flange portion (6a) of a square plate (6) that is removably housed in the heating chamber (1), and the flange portion (6a) is provided with a plurality of openings (6b). A square cooking plate characterized by having a front corner radius (R) larger than a rear corner radius (R).