JP2010236749A - Heating cooker - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a heating cooker facilitating attachment/detachment of a cover covering a gap between an opening of a kitchen cabinet and a body front face, and being superior in design by facilitating forming of each cover in different materials and color tones. <P>SOLUTION: By attaching the covers becoming substantially L-shapes by combinations of respective different bodies of upper covers 19 and side covers 20 to gaps of an upper part and gaps of a side part of gaps between the opening of the kitchen cabinet and the body 1 front face and covering the body 1, attachment/detachment is facilitated, and forming of each cover in different materials and color tones is facilitated to provide superior design. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a built-in heating cooker used in a kitchen of a general household or a commercial kitchen.

Conventionally, this type of cooking device is installed by dropping the front of the main body first from the top opening of the kitchen cabinet, then dropping the rear while rotating the main body, and attaching the front of the main body to the front opening of the cabinet. It was common to fit so as to face (see, for example, Patent Document 1).
Japanese Patent Laid-Open No. 11-121155 JP 2009-002571 A

  In such an installation method, the outer shape of the front surface of the main body needs to be sufficiently smaller than the front opening of the cabinet. As a result, a gap is inevitably generated between the outer shape of the front surface of the main body and the opening.

  When a grill for fish grilling is provided on the left side of the main body (see, for example, Patent Document 2), the door is detachable and attached after installation of the main body, so that the size of the door is approximately the same as the size of the front opening of the cabinet. If they are the same size, the gap can be almost eliminated.

  As for the gap between the opening of the control unit on the right front of the main unit, the gap at the bottom of the front is inconspicuous from the perspective from diagonally above during normal use, but the gap at the top and sides is conspicuous, so It was common to close the gap by attaching a letter-shaped cover.

  However, fixing the L-shaped cover requires more fixing points than a straight member, so that it is difficult to remove and has a low degree of freedom in design.

  This invention solves the said conventional subject, and it aims at providing the heating cooker excellent also in the detachability and design of a cover.

  In order to solve the above-described conventional problems, a heating cooker according to the present invention is provided under a main body, a top plate on which a cooking utensil disposed on the top surface of the main body is placed, and a lower side of the top plate. The induction heating coil and a power supply circuit for supplying high-frequency power to the induction heating coil are dropped into the openings formed on the upper surface and the front surface of the kitchen cabinet while substantially rotating the main body from the opening formed on the upper surface. The main body is installable, covers the opening formed on the top surface of the kitchen cabinet with a top plate arranged on the top surface of the main body, and fits the front surface of the main body into the opening formed on the front surface of the kitchen cabinet, Of the gap between the opening and the front surface of the main body, the upper gap and the side gap are separately provided, and a cover that is substantially L-shaped when they are combined is attached to and covered with the main body.

  This configuration makes it easy to attach and detach because the upper and side gaps are covered with separate covers, and each cover can be made of different materials and colors for easy design. Can also be improved.

  According to the cooking device of the present invention, it is easy to attach and detach the cover, and it is possible to realize an excellent design.

  1st invention supplies a high frequency electric power to a main body, the top plate which mounts the to-be-heated cooking appliance distribute | arranged to the top | upper surface of the main body, the induction heating coil provided under the top plate, and the induction heating coil The main body has an opening formed on the upper surface of the kitchen cabinet. The main body has an opening formed on the upper surface of the kitchen cabinet. The top of the main body is covered with a top plate, the front of the main body is fitted into the opening formed in the front of the kitchen cabinet, and the gap between the opening and the front of the main body is separated separately from the upper gap and the side gap. In this case, a cover that is almost L-shaped when combined is covered and attached to the main body, so that the upper gap and the side gap are each covered with a separate cover so that attachment and removal are easy. Together becomes, can be provided with it has excellent easy design practice to each cover a separate material and color.

  According to a second aspect of the invention, in particular, in the first aspect of the invention, a part of an intake intake port of a cooling fan for cooling the inside of the main body is formed on the front surface of the main body, and an intake filter having a plurality of openings is arranged in front of the intake port. In addition to the effects of the first invention, the cover is attached so that a part of the cover overlaps the intake filter when viewed from the front, and the intake filter can be made inconspicuous.

  In particular, in the second invention, the air intake intake port is formed in the upper part of the front face of the main body, the air intake filter is arranged in front of the air intake filter, and the gap between the front face of the main body and the kitchen cabinet is provided in the side part. By attaching the side cover to be covered before the top cover that covers the gap at the top, the intake filter can be exposed with only the top cover removed while the side cover is still photographed. Can be done more easily.

  In the fourth aspect of the invention, in particular, in the third aspect of the invention, the intake filter can be held more stably by restricting the displacement of the intake filter with at least one of the side cover and the upper cover.

  According to a fifth aspect of the invention, in particular, in the third or fourth aspect of the invention, the power switch is attached to the front surface of the main body, and at least one of the side cover and the upper cover is formed with a hole that fits into the button part of the power switch. By doing so, it is possible to easily protect against water entering from the periphery of the button portion.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments. Note that the order in which the embodiments are described may differ from the order of the inventions described above.

(Embodiment 1)
FIG. 1 shows a schematic configuration of a heating cooker according to the first embodiment of the present invention. However, components that are not necessary for the description of the embodiment are omitted even if they are main components. Hereinafter, it demonstrates using drawing.

  On the top surface of the main body 1, a top plate 2 on which the cooking utensils to be heated are placed. The top plate 2 is made of a material that is not overheated by electromagnetic induction, such as highly heat-resistant glass. The top frame 3 surrounds the outer periphery of the top plate 2 and forms the upper surface of the main body 1 together with the top plate 2.

An induction heating coil 4 is provided close to the bottom of the top plate 2. The induction heating coil 4 is held by a coil base 5 and held at a predetermined position in the main body 1. High frequency power is supplied to the induction heating coil 4 by a power supply circuit 6. The induction heating coil 4 and the power supply circuit 6 are cooled by the ventilation of the cooling fan 7.

  An operation unit unit 8 rotatably disposed on the front surface of the main body 1 houses a control circuit having an output unit for displaying the operation state of the device and a signal input unit for controlling the operation of the device by external operation. It can be stored in the main body when not in use.

  On the front surface of the main body 1, a power switch 9 for connecting / cutting off the power supply from the external power source to the main body 1 is disposed.

  Here, the cooling fan 7 is arranged at the front part in the main body 1, sucks outside air from an intake port 11 or the like formed in the support fitting 10 that forms the outline of the main body 1, and supplies cooling air into the main body 1. . An intake filter 13 having a substantially U-shaped cross section and having a plurality of openings 12 is attached in front of the intake port 11 to prevent relatively large dust mixed with intake air from being sucked into the main body 1. ing.

  On the left side of the main body 1, a grill compartment 14 for grilling fish is disposed, and an opening 15 thereof is covered with a grill door 16.

  A panel-like operation unit cover 17 is attached to the surface located on the front side of the main body 1 when the operation unit unit 8 is rotated and stored in the main body 1, and the front surface 18 of the grill door 16 is in the storage state of the operation unit unit 8. And almost the same plane.

  Of the gap between the front surface of the main body 1 and the kitchen cabinet, the upper gap is covered with the upper cover 19, and the side gap is covered with the side cover 20. When the upper cover 19 and the side cover 20 are attached to the main body 1, that is, when they are combined, they are substantially L-shaped.

  With this configuration, the upper and side gaps are each covered with a separate cover, making it easy to attach and detach, and to make each cover in a different material and color and design. Can also be excellent.

  The upper cover 19 is formed with a hole 22 that fits into the button portion 21 of the power switch 9, and only the button portion 21 is exposed in the power switch 9 when attached. With this configuration, protection against water entering from the periphery of the button portion 21 can be easily performed.

  The order of attaching the upper cover 19 and the side cover 20 to the main body 1 is such that the side cover 20 is attached before the upper cover 19. With this configuration, the intake filter 13 can be exposed with only the upper cover 19 removed, and the intake filter can be easily maintained.

  FIG. 2 shows a state immediately after the main body 1 is installed in the kitchen cabinet 23. The installation method of the main body 1 to the kitchen cabinet 23 is the same as that described in Patent Document 1 described above. First, the front of the main body 1 is dropped from the top opening of the kitchen cabinet 23, and then the main body 1 is rotated. However, the rear side is dropped, and the front surface of the main body 1 is fitted to the front opening of the kitchen cabinet 23.

  At this time, the intake filter 13, the grill door 16, the operation unit cover 17, the upper cover 19, and the side cover 20 that are in the way of installation are removed, and these are attached after the main body 1 is installed.

  FIG. 3 shows a state in which each of the above components is attached.

  FIG. 4 shows a cross section of the front portion of the main body 1, and the upper cover 19 is attached so that a part thereof overlaps the intake filter 13 when viewed from the front (a direction). With this configuration, the intake filter 13 can be made inconspicuous.

  In addition, a rib 24 is formed on the upper cover 19 to restrict the forward movement of the intake filter 13. With this configuration, the intake filter 13 can be held more stably.

  As described above, the present invention can provide a heating cooker that is excellent in detachability and design of a cover to be attached after installation, so that heating installed in a commercial kitchen, for example, other than a kitchen cabinet in a general household. It can also be applied to cookers.

The disassembled perspective view which shows schematic structure of the heating cooker in embodiment of this invention The perspective view which shows the state immediately after installation to the kitchen cabinet of the heating cooker in embodiment of this invention. The perspective view which shows the installation completion state to the kitchen cabinet of the heating cooker in embodiment of this invention The principal part expanded sectional view which shows schematic structure of the heating cooker in embodiment of this invention

DESCRIPTION OF SYMBOLS 1 Main body 2 Top plate 3 Top frame 4 Induction heating coil 6 Power supply circuit 8 Operation part unit 9 Power switch 10 Support metal fitting 11 Intake port 12 (intake filter) opening 13 Intake filter 19 Top cover 20 Side cover 21 ) Button part 22 Hole part (on top cover) 23 Kitchen cabinet 24 Rib (on top cover)

Claims (5)

A main body, a top plate for placing a cooking utensil disposed on the top surface of the main body, an induction heating coil provided below the top plate, and a power supply circuit for supplying high frequency power to the induction heating coil The main body has an opening formed on the upper surface of the kitchen cabinet, and has an opening formed on the upper surface and the front surface of the kitchen cabinet. The top surface of the main body is covered with a top plate disposed on the top surface of the kitchen cabinet, and the front surface of the main body is fitted into the opening formed on the front surface of the kitchen cabinet. A cooking device in which the covers that are separated from each other and attached to the main body are covered with a substantially L-shaped cover. A part of the intake port of the cooling fan that cools the inside of the body is formed on the front surface of the main body, and an intake filter having a plurality of openings is arranged in front of the intake port, and a part of the cover is seen from the front. The cooking device according to claim 1, wherein the cooking device is attached so as to overlap with the intake filter. An air intake inlet is formed in the upper front of the main body, an air intake filter is arranged in front of it, and the side cover that covers the gap on the side of the gap between the front of the main body and the kitchen cabinet is better than the upper cover that covers the upper gap. The cooking device according to claim 2, which is attached first. The cooking device according to claim 3, wherein the displacement of the intake filter is restricted by at least one of the side cover and the upper cover. The cooking device according to claim 3 or 4, wherein a power switch is attached to the front surface of the main body, and a hole for fitting the button portion of the power switch is formed in at least one of the side cover and the upper cover.