JP2011217795A - Cooker - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cooker preventing interference noise generated when mounting a grill on a juice saucer and opening/closing a door, with simple structure.SOLUTION: The cooker has in a body: a heating chamber 20 whose front surface is opened and in which a heater is provided on both or either of a top surface and a bottom surface; a door 30 for opening/closing a front surface opening part 21 of the heating chamber 20; the juice saucer 31 joined to the door 30 and freely put in/out of the heating chamber 20; and the grill 40 mounted on the juice saucer 31. The cooker also has a roaster 8 including magnets 60, 70, 80, 90 in the grill 40 and/or the juice saucer 31. The magnets 60, 70, 80, 90 are heat-resistance magnets and are attached by gripping them or the like.

Description

  The present invention relates to a heating cooker, and more particularly to a heating cooker that can reduce interference noise between a grill and a soy saucer that is generated by impact when the door of a roaster is opened and closed.

A conventional roaster of a cooking device is equipped with a soup pan so that the inside of the cooking cabinet will not be soiled even if the soup of the cooked food hangs down, and a grill net on which the cooked food is placed is placed on top of this. Is placed. When cooking, the juice tray is pulled out in conjunction with the open / close door, the grill net on which the food is placed is placed, and the juice tray that is interlocked with the open / close door is pushed into the cooking cabinet.
In order to prevent smoke leakage from the open / close door during cooking, the roaster draws the soup pan along the rail into the cabinet, and uses a locking mechanism to bring the open / close door and the open surface of the cabinet into close contact (for example, , See Patent Document 1).

JP 2008-284337 A (6th page, FIG. 3)

  According to Patent Document 1, since the locking mechanism that locks the juice receiving tray when it is pulled into the storage is provided, the juice receiving tray is impacted when the door is opened and closed, and is fixed only by being placed on the juice receiving tray. Unburnt grilles can cause interference noise due to impact, which causes discomfort to the user.

  The present invention has been made to solve the above problems, and cooking that can prevent interference sound generated when a grill net is placed on a soy saucer and the door is opened and closed with a simple configuration is provided. The purpose is to provide a vessel.

The heating cooker according to the present invention includes a heating chamber having a front surface opened in the main body and a heater provided on both the top surface and the bottom surface, or a door that opens and closes the opening of the heating chamber, and the door. A soup pan that can be taken in and out of the heating chamber and a grill net placed on the soup pan,
A roaster provided with a magnet on both or either of the grill net and the juice tray.

  According to the heating cooker according to the present invention, since the magnet is provided on and / or either the grill net and the juice tray on which the food is placed, the grill net is placed on the juice tray. Interference sound that occurs when the door is opened and closed can be reliably prevented.

It is a perspective view which shows the installation state of the heating cooker which concerns on Embodiment 1 of this invention. It is a perspective view of the heating cooker which concerns on Embodiment 1 of this invention. FIG. 3 is an exploded perspective view of the roaster of FIG. 2. It is a perspective view of the principal part of FIG. It is a disassembled perspective view of the magnet part of FIG. FIG. 3 is an operation explanatory diagram of FIG. 2. It is a perspective view of the principal part of the roaster of the heating cooker which concerns on Embodiment 2 of this invention. FIG. 8 is a cross-sectional view taken along the line II in FIG. 7. It is a disassembled perspective view of the principal part of the roaster of the heating cooker which concerns on Embodiment 3 of this invention.

Embodiment 1 FIG.
1 and 2, the kitchen cabinet 1 is composed of a cabinet body 3 having a door 2 on the front surface and a kitchen countertop 4 provided on the upper surface portion.
Further, for example, an electromagnetic induction heating cooker 5 built in the kitchen cabinet 1 includes an upper unit 7 having a top plate assembly 6, a roaster 8 and an operation unit 9, and a lower portion accommodated in the kitchen cabinet 1. The top plate assembly 6 is exposed to be substantially flush with the upper surface of the kitchen countertop 4, and the front portion of the roaster 8 and the operation portion 9 are substantially flush with the front surface of the cabinet body 3. .

The upper unit 7 is provided with a top plate assembly 6 on the upper surface of the main body case 11 whose upper portion is opened. A heating means (not shown) such as a coil is disposed, and the placing portions 12, 13, and 14 of the cooking container are provided at positions corresponding to the heating means on the top surface of the top plate assembly 6.
An air inlet and an air outlet are provided at the rear of the top plate assembly 6, and a slit-shaped cover 15 is installed on the upper surface so as to cover it.

  The lower unit 10 is provided with operation portions 9 on the front left and right of the main body case 11, and is provided with a heating chamber 20 constituting the roaster 8 in the main body case 11. The operation unit 9 is operated when performing heating cooking or the like by the heating means, and is provided with a plurality of operation switches and a display unit.

  In FIG. 3, the heating chamber 20 has a front opening 21 that is provided in the main body case 11 and has a front surface opened, and a grill (for example, fish roast) 22 is provided on the inner side. An upper heater (not shown) and a lower heater 23 are provided on the surface and the bottom surface. The front opening 21 of the heating chamber 20 is provided with a door 30 that opens and closes the front opening 21 by being connected to a juice tray 31 described later.

The grill 22 provided in the heating chamber 20 is provided with a juice tray (grill plate) 31 made of a magnetic material that can be taken in and out through the front opening 21, and is detachably attached to the lower back of the door 30. As the door 30 opens and closes, the heating chamber 20 moves in the front-rear direction.
The soup pan 31 includes a bottom surface 31a and a side surface 31b, and a flange 31c is provided on the upper edge of the side surface 31b so as to project outward and surround the periphery.

On the soup saucer 31, a grill net 40 is provided.
As will be described in detail with reference to FIG. 4, the grill 40 is formed by bending a wire made of a magnetic material at a substantially right angle on the left and right sides to form a substantially U-shaped mounting frame portion 41, and the front side at a substantially right angle. After bending downward to form the vertical portions 42a and 42b, the legs 43a and 43b are formed by folding back at a substantially right angle on the rear side, and each bent portion has a curved shape. The substantially U-shaped mounting frame portion 41 includes a rear frame portion 41a and left and right frame portions 41b and 41c.
The first wire 44 that linearly connects the left and right frame portions 41b and 41c of the mounting frame portion 41 and the both sides of the leg portions 43a and 43b are straight on the upper and lower sides of the vertical portions 42a and 42b. A second wire 45 that is connected in a shape is provided, and a third wire 46 that connects both sides linearly is provided in the vicinity of the rear ends of the legs 43a and 43b.

  Between the first wire 44 positioned on the front side of the mounting frame portion 41 and the rear frame portion 41a positioned on the rear side, a plurality of wires parallel to the left and right frame portions 41b and 41c of the mounting frame portion 41 are provided. 47 is attached, and the mounting part 48 which mounts a foodstuff is formed.

The grill 40 is provided with magnet portions 60 and 70 so as to be attracted to the soup pan 31.
For example, the first magnet is provided at a substantially central portion of the second wire 45 provided between the legs 42a and 42b of the grill 40 and the third wire 46 provided at the rear ends of the legs 43a and 43b. A part 60 and a second magnet part 70 are provided.

  As shown in FIG. 5, the first magnet unit 60 has a flat first magnet support member 61 attached to a substantially central portion of the second wire 45, and a flat, rectangular shape, for example, at the lower part thereof. A first magnet 62 (for example, a heat-resistant magnet having a heat resistance of 250 ° C.) is positioned and sandwiched between the upper lid 63 and the lower lid 64. The upper and lower lids 63, 64 are provided with a recess 65 for sandwiching the first magnet support member 61 and the first magnet 62 and a groove 66 for sandwiching the second wire 45. The first magnet support member 61 and the first magnet 62 are sandwiched and fixed by the concave portion 65 and the groove portion 66 to form the first magnet portion 60.

  In addition, the second magnet unit 70 has a planar magnet support member 71 attached to the substantially central portion of the third wire 46, and the lower portion of the second magnet unit 70 has, for example, a planar shape as in the case of the first magnet unit 60. A rectangular wide second magnet 72 (for example, a heat-resistant magnet having a heat resistance of 250 ° C.) is positioned, and is sandwiched and fixed by an upper lid 73 and a lower lid 74 each having a recess and a groove (not shown). Is.

Then, when the grill 40 is placed on the soup pan 31, the first and second magnet parts 60 and 70 are attracted to the bottom surface 31 a of the soup pan 31.
The first and second magnet parts 60 and 70 may be covered with a nonmagnetic material so as not to get dirty. In this case, the nonmagnetic material reacts with the first and second magnet parts 60 and 70. There is nothing.

The operation of the cooking device configured as described above will be described.
At the time of cooking, as shown in FIG. 3, a hand is put on the handle 30 a of the door 30 to pull out the juice tray 31 and the grill 40 placed on the juice tray 31. Then, for example, an aluminum foil (not shown) is laid under the grill net 40, fish such as a cooked food is placed on the placing portion 48 of the grill net 40, and the door 30 is closed as shown in FIG. At this time, since the grill net 40 is fixed to the juice receiving tray 31 by the first and second magnet portions 60 and 70, no interference sound is generated by the impact when closed.
In this state, as shown in FIG. 2, the operation switch of the operation part 9 is operated, and the fish which is the food to be cooked is provided on the top and bottom and heated by the lower heater to cook.
After cooking, as shown in FIG. 6, the door 30 is pulled to pull out the juice tray 31 and the grill 40. At this time, since the grill net 40 is fixed to the juice receiving tray 31 by the first and second magnet portions 60 and 70, no interference sound is generated by an impact when opened.

  In the above description, the case where the juice receiving tray 31 and the grill 40 are made of a magnetic material has been shown, but the grill may be a non-magnetic material. In addition, the case where the magnets 62 and 72 are sandwiched and fixed by the upper lids 63 and 73 and the lower lids 64 and 74 to attach the first and second magnet parts 60 and 70 to the grill 40 is shown. You may make it attach by screwing, insert, welding, crimping, attaching a lid, etc.

  Further, in the above description, the first magnet part 60 and the second magnet part 70 are provided at substantially the center of the second wire 45 and the third wire 46 of the grill 40, but the mounting position is the same. However, the present invention is not limited thereto, and a plurality of portions may be provided at arbitrary positions along the second wire 45 and the third wire 46 of the grill 40.

According to Embodiment 1 of the present invention, the first and second magnet parts 60 and 70 are provided and fixed on the side of the saucer 31 of the grill 40, so that the grill 40 on which the food is placed is provided. Even when there is an impact when the door 8 is opened and closed by being placed on the tray 31, no interference sound is produced between the grill 40 and the juice tray 31. Thus, the interference sound can be prevented with a simple structure.
Although the float of the aluminum foil laid on the tray 31 can be suppressed by the wire member of the grill net 40, according to the present embodiment, the grill net 40 is further moved by the first and second magnet portions 60 and 70. Since it fixed to the juice receiving tray 31, it can suppress more reliably (it is the same also in the following embodiment).

Embodiment 2. FIG.
In the first embodiment, the magnets 60 and 70 are provided on the grill 40 side, but in the second embodiment, the magnets 80 and 90 are provided on the juice receiving tray 31 side to attract the grill 40. It is what I did.
That is, as shown in FIG. 7, magnet portions 80 and 90 are provided on the bottom surface 31 a of the portion corresponding to the second wire 45 and the third wire 46 (see FIG. 4) of the grill 40 of the juice tray 31. The grill 40 is adsorbed.

  More specifically, when the grill 40 is placed on the soup pan 31, for example, the substantially central portion of the second wire 45 provided in the vicinity of the vertical portions 42a and 42b of the grill 40 and the legs 43a and 43b. The third magnet portion 80 and the fourth magnet portion 90 are provided on the bottom surface of the soup pan 31 so as to correspond to the substantially central portion of the third wire rod 46 provided at the rear end portion, respectively.

As shown in FIG. 8, the fourth magnet portion 90 protrudes into the dish on the bottom surface 31 a of the juice receiving tray 31 corresponding to the substantially central portion of the third wire 46 of the grill 40. Further, a bottom convex part 31d formed in a rectangular shape is provided so that the long side is oriented in the wire direction, and a rectangular third magnet 81 (for example, having a heat resistance of 250 ° C. is formed from the back side concave part 31e of the bottom convex part 31d. A heat-resistant magnet) is inserted and crimped.
Further, the third magnet portion 80 is placed on the bottom surface 31a of the juice receiving tray 31 corresponding to the substantially central portion of the second wire 45 of the grill 40, as in the case of the fourth magnet portion 90. A bottom convex part (not shown) formed in a rectangular shape with a long side oriented in the direction of the wire rod is provided, and a rectangular third magnet is formed from the back side concave part of the bottom surface 31a. (For example, a heat-resistant magnet having a heat resistance of 250 ° C., not shown) is inserted and crimped.

  In the above description, the third magnet portion 80 and the fourth magnet portion 90 are formed on the bottom surface 31 a of the juice receiving tray 31 corresponding to the substantially central portion of the second wire 45 and the third wire 46 of the grill 40. However, the attachment position of the magnet is not limited to this, and may be arbitrarily provided at a plurality of locations along the second wire 45 and the third wire 46 of the grill 40.

  According to the second embodiment, the third and fourth magnet parts 80 and 90 that are magnetized portions are provided on the side of the soup tray 31 of the grill net 40 and the soup pan 31 so as to attract the grill net 40. Therefore, when the grill 40 on which the food is placed is placed on the juice tray 31 and the door 8 is opened and closed, even if there is an impact, an interference sound is generated between the grill 40 and the juice tray 31. Absent. Thus, the interference sound can be reduced by an inexpensive method.

Embodiment 3 FIG.
In the first embodiment, the magnet portions 60 and 70 are provided on the grill 40, and in the second embodiment, the magnet portions 80 and 90 are provided on the juice tray 31, but in the third embodiment, the grill 40 is provided. In addition, magnet portions 60, 70, 80, 90 are provided on both sides of the soup pan 31 to form a pair of opposing magnets, and the grill 40 is firmly fixed to the soup pan 31.
As shown in FIG. 9, the third wire rod 46 provided substantially at the center of the second wire 45 provided in the vicinity of the vertical portions 42a and 42b of the grill 40 and the rear ends of the legs 43a and 43b. A first magnet part 60 and a second magnet part 70 are provided in the center part, and further, at positions facing the first magnet part 60 and the second magnet part 70 on the bottom surface 31a of the soup pan 31, respectively. The third magnet unit 80 and the fourth magnet unit 90 are provided so that the polarities are opposite to those of the first and second magnet units 60 and 70 so that the grill 40 and the tray 31 are attracted to each other. is there.

  In the above description, a pair of magnet portions 60 and 80 and 70 and 90 having different polarities are provided facing each other on both the grill 40 and the juice receiving tray 31, respectively. You may make it fix more firmly by providing a some magnet in the wire rod direction of both the grilling net 40 side and the soup saucer 31 side.

  According to the third embodiment, the first and second magnet units 60 and 70 and the third and fourth magnet units 80 and 90 are respectively provided on the grill 40 and the soup pan 31 on which the food is placed. When the grille 40 on which the food is placed is placed on the receiving tray 31 and the door 30 is opened and closed, an interference sound is generated between the grille 40 and the juice tray 31 even when there is an impact. There is no. Thus, interference sound can be reliably prevented with a simple structure.

  In the above description, the case where the present invention is applied to the built-in heating cooker built in the kitchen cabinet 1 is shown. However, the present invention is not limited to this. For example, it is placed on the kitchen countertop 4 of the kitchen cabinet 1 or the like. The present invention can be applied to a heating cooker having another structure, such as a stationary heating cooker or a heating cooker using gas as a heating source.

  8 roaster, 20 heating chamber, 21 front opening, 23 heater, 30 door, 31 soup pan, 31a bottom of soup pan, 31d bottom projection, 31e back recess, 40 grill, 60 first magnet, 61 magnet Support member, 62 magnet, 63 upper lid, 64 lower lid, 70 second magnet portion, 80 third magnet portion, 90 fourth magnet portion.

Claims (7)

A heating chamber in which a front surface is opened in the body and a heater is provided on either or both of the top surface and the bottom surface;
A door that opens and closes the front opening of the heating chamber, and a juice tray that is connected to the door and is freely put into and out of the heating chamber;
A grill net placed on the soup pan,
A heating cooker comprising a roaster provided with a magnet on both or either of the grill net and the soup pan.   The cooking device according to claim 1, wherein the magnet is a heat-resistant magnet.   The cooking device according to claim 2, wherein a magnet is attached to both or one of the grill net and the soup pan by sandwiching or crimping.   The grill is composed of a wire material, a flat magnet support member is attached to the wire material, the flat magnet is brought into contact with the magnet support member, and the magnet support member and the magnet are connected by an upper lid and a lower lid. The cooking device according to claim 3, wherein the cooking device is sandwiched and fixed.   The cooking device according to claim 3, wherein a bottom convex portion protruding into the dish is provided on the bottom surface of the soup pan, and a magnet is attached to the back concave portion of the bottom convex portion by pressure bonding.   The cooking device according to any one of claims 2 to 5, wherein the magnet is covered with a nonmagnetic material.   The cooking device according to claim 1, wherein both or one of the grill net and the soup pan is made of a magnetic material.

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