JP2017211121A - Heating cooker - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a heating cooker capable of improving attachability/detachability of a receiver container.SOLUTION: A heating cooker includes a water receiver 9 as a receiver container, detachably provided at a front lower part of a body, and a concave grip part 75 provided on right and left side surfaces of the water receiver 9, for attaching/detaching the water receiver 9 in a front-back direction. Since the grip part 75 capable of supporting the water receiver 9 with both bands is provided on one side and the other side of the water receiver 9 formed into a horizontally lateral long shape, the hands are each inserted into the two grip parts 75 to draw or push the water receiver 9 from the front side of the body, thereby capable of easily attaching/detaching the water receiver 9.SELECTED DRAWING: Figure 11

Description

  The present invention relates to a cooking device that cooks an object to be cooked in a cooking chamber.

  Conventionally, as a heating cooker of this type, a holding member is provided on the lower side and the front side of the main body in which the cooking chamber is disposed, and the receiving container is detachably held on the holding member so that the door is opened at the end of cooking. It is known that when it is opened, dew adhering to the inner surface of the door is dropped into a container to prevent it from falling onto the kitchen floor. For example, in Patent Document 1, by providing a water dripping direction attracting member in the vicinity of the edge of the discharge hole formed in the holding member, water droplets accumulated on the upper portion of the holding member are smoothly drained to the lower receiving container. Ideas have been proposed.

  In another cited document 2, when a door with a handle is opened, condensed water adhering to the rear surface of the door is dropped onto the container, and the receiving container is attached to the two front legs provided at the bottom of the main body. A cooking device that is detachably arranged is disclosed.

Japanese Patent No. 5,358,677 JP 2013-19610 A

  In the heating cooker described in Patent Documents 1 and 2 above, the left and right side surfaces of the receiving container are formed in a horizontally long shape that is substantially flush with the left and right side surfaces of the main body, and the attachment and detachment portion between the main body and the receiving container is also left and right. There are two places. Therefore, even if you hold one part of the receiving container with your hand and pull out or push in the receiving container under the main body, it is difficult to attach and detach the two attachment parts at once. There was dissatisfaction in use that could not be removed.

  Moreover, in the heating cooker which provided the door of the longitudinal opening which covers the opening part of a cooking chamber in the front surface of a main body like patent document 1, in order to open and close a door easily, a horizontally long handle is provided. However, this handle is horizontally long and protrudes forward, which interferes with checking the state of the inside of the cooking chamber through the door during cooking, leading to a decrease in visibility.

  Further, as in Patent Document 2, in a heating cooker provided with a front leg and a rear leg at the bottom of the main body, when the heating cooker is lifted with both hands, the heating cooker is naturally more rear than the front due to its weight. If the heating cooker is installed in a different location from there, there is a problem that the bottom rear edge of the main body comes first to the installation part rather than the rear leg, and the installation part is damaged. Moreover, in the state which installed the cooking-by-heating machine, since the weight of the cooking-by-heating machine always concentrates and acts on a leg part, there existed concern about the fall of the product life by deterioration of a leg part.

  Then, in view of the above circumstances, a first object of the present invention is to provide a cooking device capable of improving the detachability of the receiving container.

  The second object of the present invention is to provide a cooking device capable of improving the visibility of the inside of the cooking chamber during cooking.

  A third object of the present invention is to prevent the installation part from being damaged when installed from a lifted state, and to reduce the load applied to the leg part and to improve the product life. To provide a cooker.

  The cooking device according to the present invention includes a cooking chamber for storing an object to be cooked, a main body in which the cooking chamber is disposed, and a receiving container detachably provided at a lower front portion of the main body. In order to attach and detach the container, gripping portions are provided on both side surfaces of the receiving container.

  The said structure WHEREIN: A U-shaped recessed part is formed in the said receiving container, and in order to spout a vapor | steam in the said cooking chamber, it is preferable to provide the liquid supply tank which stores a liquid in the said recessed part.

  The cooking device according to the present invention includes a cooking chamber for storing an object to be cooked, a main body in which the cooking chamber is disposed, and a transparent door that is provided in the main body and covers an opening of the cooking chamber. And a handle provided at an upper front portion of the door, and a lower side surface of the handle is inclined downward toward the front surface of the door.

  Moreover, the cooking device of the present invention is a cooking chamber that accommodates an object to be cooked, a main body in which the cooking chamber is disposed, a leg provided at the bottom of the main body, and a rear side of the leg. And an auxiliary leg provided at the bottom of the main body.

  In each of the above configurations, it is preferable that the main body has a panel forming a side surface thereof and a back plate forming a rear surface, and a reinforcing member is provided between the panel and the back plate.

  According to the first aspect of the present invention, since the holding portions are provided on one side and the other side of the receiving container formed in a horizontally long shape, a hand is inserted into each of the two holding portions to receive from the front of the main body. By pulling out or pushing in the container, the receiving container can be easily attached / detached even if a plurality of attachment / detachment portions between the main body and the receiving container are provided.

  According to the second aspect of the present invention, the liquid supply tank can be easily attached and detached by pulling out or pushing it in while guiding the liquid supply tank from the front of the main body to the recess of the receiving container.

  According to the invention of claim 3, when the cooking chamber is checked through the transparent door from the front of the main body during cooking, the inclined lower side surface of the handle does not obstruct the viewing direction, and cooking is performed. It becomes possible to improve the visibility of the inside of the cooking chamber at the time.

  According to the invention of claim 4, when the heating cooker is held with both hands and lifted, even if the rear side is inclined downward from the front side of the heating cooker, when the heating cooker is installed in another place It is possible to prevent the auxiliary leg located on the rear side of the leg part from abutting first and scratching the installation part. Also, when the cooking device is installed in the installation section, the weight of the cooking device is distributed not only to the legs but also to the auxiliary legs, thereby reducing the load on the legs and improving the product life. Is possible.

  According to the invention of claim 5, by connecting the panel forming the appearance of the main body and the back plate with the reinforcing member, it is possible to reduce the load of the seam formed between them and to improve the product life. become. Moreover, the design property as a heating cooker can also be improved by hiding the edge of a joint part with a reinforcement member.

It is an external appearance perspective view of the microwave oven which shows 1st embodiment of this invention. It is the figure seen from the front front when opening a door same as the above. It is the longitudinal cross-sectional view seen from the side same as the above. It is a front view of the main body of the state which removed the cabinet same as the above. It is a right view of the principal part which shows a handle | steering-wheel and its periphery same as the above. It is a longitudinal cross-sectional view of the principal part showing a handle and its periphery. It is a rear view of a microwave oven same as the above. It is an enlarged view of an auxiliary | assistant board and its periphery same as the above. It is a bottom view of a microwave oven same as the above. It is a perspective view of a water supply cassette same as the above. It is a perspective view of a water supply cassette and a water receptacle same as the above. It is a front view of the principal part which shows a front lower part left side of a main body same as the above. It is a front view of the principal part which shows a front lower part right side of a main body same as the above. It is a right view of the principal part containing the guide rail which shows the attachment / detachment part with a water supply cassette same as the above. It is a longitudinal cross-sectional view of the principal part containing the guide rail which shows an attachment / detachment part with a water receiver same as the above.

  Hereinafter, preferred embodiments of a heating cooker according to the present invention will be described with reference to the accompanying drawings. Throughout these drawings, common parts are denoted by common reference numerals.

  FIGS. 1-15 has shown one Embodiment which applied the heating cooker of this invention to the microwave oven. First, the overall configuration of the microwave oven will be described with reference to FIGS. 1 to 4. Reference numeral 1 denotes a main body configured in a substantially rectangular box shape. The main body 1 is a metal as a member that covers the outer shell of the microwave oven as a product. A cabinet 2 made of metal is provided. Reference numeral 3 denotes an openable / closable door provided on the front surface of the main body 1.

  The upper part of the door 3 is provided with an opening / closing operation handle 4 that is used to open and close the vertically opened door 3. The lower part of the door 3 has an operation panel unit 5 for display, notification, and operation. It has. The operation panel unit 5 is provided with operation means 7 that enables various operation inputs related to cooking, in addition to the display means 6 that displays the setting contents and progress of cooking. Although not shown, an operation panel PC (printed circuit) board is arranged on the rear side of the operation panel unit 5 inside the door 3 in order to control the display means 6 and the operation means 7.

  A water supply cassette 8 and a water receiver 9 that can be attached and detached from the front surface of the main body 1 are disposed below the main body 1. The water supply cassette 8 is a bottomed container for containing water as a liquid as a supply source of steam generated from a steam generator 33 described later. The water receiver 9 is a bottomed container that receives food waste, water droplets, steam and the like from the inside of the main body 1.

  The cabinet 2 forming the left and right side surfaces and the upper side surface of the main body 1 includes an oven front plate 12 that forms the front surface of the main body 1 and a rear surface of the main body 1 so as to cover the main body 1 and thus the oven bottom plate 11 that forms the bottom surface of the microwave oven. Is provided between the oven back plate 13 and the oven rear plate 13. Further, the main body 1 is provided with a cooking chamber 14 that accommodates an object to be cooked S to be cooked, and a thermistor 15 that is a temperature detection element that detects the temperature of the cooking chamber 14. The front surface of the cooking chamber 14 reaches the oven front plate 12, and is opened to take in and out the cooking object S. The opening is opened and closed by the door 3.

  The peripheral wall forming the cooking chamber 14 includes a ceiling wall 14a, a bottom wall 14b, a left side wall 14c, a right side wall 14d, and a back wall 14e. The back wall 14 e of the cooking chamber 14 includes a suction port 16 at the center thereof, and a plurality of hot air outlets 17 around the suction port 16. In addition, an upper heater 18 for the grill that radiates and heats the cooking object S from above the cooking chamber 14 is provided on the upper portion of the main body 1 so as to face the dome-shaped ceiling wall 14a that is the upper wall surface of the cooking chamber 14. A microwave generator 19 including a magnetron and an antenna is provided at the bottom of the main body 1 in order to supply microwaves that are radio waves into the cooking chamber 14. Thereby, the cooking object S accommodated in the cooking chamber 14 is heated by grilling from the upper direction by the heat radiation accompanying the energization of the upper heater 18, and the cooking chamber 14 is energized by the energizing operation to the microwave generator 19. The to-be-cooked object S accommodated in is radiated with microwaves, and the to-be-cooked object S is heated in the range.

  The left side wall 14c and the right side wall 14d of the cooking chamber 14 are provided with a pair of left and right shelf supports 22 in two upper and lower stages in order to store and hold a metal square plate 21 in the cooking chamber 14 in a suspended state. Yes. The square plate 21 used here has a bottomed concave shape with an open upper surface, and the other includes a housing portion 21A formed without holes and a flange portion 21B extending in the horizontal direction outside the upper end of the housing portion 21A. Is done. The flange portion 21B is formed with a vent hole 21C that allows hot air to flow through the square plate 21. FIG. 2 shows a state in which the flange portion 21B of the square plate 21 is placed on the lower shelf support 22 inside the cooking chamber 14, and the cooking object S is placed on the accommodating portion 21A. The plate 21 may be placed only on the upper shelf support 22, or the two square plates 21 may be placed on the upper and lower shelf supports 22, respectively. ) Etc. can also be stored and held.

  Reference numeral 24 denotes a hot air unit for heating the oven that is provided in the main body 1 from the outdoor rear to the lower side of the cooking chamber 14. The hot air unit 24 includes a convex casing 26 attached to the back wall 14e, a hot air heater 27 for heating air, a hot air fan 28 for sending and circulating the heated air into the cooking chamber 14, and a hot air fan 28. An electric hot air motor 29 that rotates in a predetermined direction and a transmission mechanism 30 that transmits the driving force from the hot air motor 29 to the hot air fan 28 are generally configured. As an internal space between the back wall 14e and the casing 26, a hot air heater 27 and a hot air fan 28 are respectively disposed in a heating chamber 31 formed on the rear rear side of the cooking chamber 14, while the interior of the main body 1 is provided. A hot air motor 29 is disposed in the lower space 32 formed between the cooking chamber 14 and the oven bottom plate 11. And the oven back board 13 is arrange | positioned in the rear part of the main body 1 so that the whole hot air unit 24 may be covered from the back side outer side.

  The hot air fan 28 of the present embodiment is provided as a so-called centrifugal fan that discharges air taken in the axial direction in a radial direction perpendicular to the axial direction by centrifugal force during rotation, and the tubular hot air heater 27 is a hot air fan. 28 are disposed around the radial direction. For example, a sheathed heater, a mica heater, a quartz tube heater, or a halogen heater is used as the hot air heater 27 that is also a heat generating portion. The suction port 16 and the hot air outlet 17 described above function as a ventilation unit that allows the cooking chamber 14 and the heating chamber 31 to communicate with each other.

  In the present embodiment, when the hot air fan 28 is rotationally driven along with the energization of the hot air motor 29, the air sucked from the inside of the cooking chamber 14 through the suction port 16 is blown in the radial direction of the hot air fan 28 and energized. Heated by the hot air heater 27, passes through the hot air outlet 17, and hot air is supplied into the cooking chamber 14. Thereby, the path | route which circulates a hot air inside and outside the cooking chamber 14 is formed, and the to-be-cooked object S in the cooking chamber 14 is heated with a hot air convection. Further, by providing the slit-shaped air holes 21C around the square plate 21, even when the square plate 21 is placed on each of the upper and lower shelf supports 22 and the oven heating cooking using the hot air unit 24 is performed, for example. Since the hot air circulates up and down in the cooking chamber 14 through the vent holes 21C of each square plate 21, the food to be cooked S can be wrapped and baked from the front, rear, left and right.

  A plurality of steam ejection holes 34 communicating with the steam generator 33 are provided on the left side wall 14 c of the cooking chamber 14. Thereby, during the operation of the steam generator 33, saturated steam or superheated steam is supplied to the inside of the cooking chamber 14 from the steam ejection hole 34, and steam cooking of the cooking object S put in the cooking chamber 14 is performed. It has become.

  In addition, the vertically open door 3 that covers the opening of the cooking chamber 14 is rotatable at the front lower portion of the main body 1 by a pair of left and right movable hinge mechanisms 36 that are provided in the main body 1 through the oven front plate 12. Supported. In addition, in order to allow the inside of the cooking chamber 14 to be visually recognized when the door 3 is closed, an interior panel 38 serving as a transparent window member such as glass is disposed inside the door member 37 that forms the outline of the door 3. Established.

  Next, the detailed configuration of the microwave oven will be described with reference to FIGS. 5 and 6 particularly show the configuration of the handle 4 and its surroundings. In each of these drawings, the handle 4 shown here is horizontally long, and is provided so as to protrude forward in the upper front portion of the door member 37, and its central portion is formed in a U shape when viewed from above. Is provided with an opening 39. The opening 39 is formed in a size that allows a finger to be inserted therein and to grasp the handle 4.

  The lower side surface 4 a of the handle 4 is formed so as to be inclined downward toward the front surface of the door 3 in consideration of visibility into the cooking chamber 14 when the door 3 is closed. Further, not only the lower side surface 4a of the handle 4 but also the upper side surface 4b is inclined slightly downward toward the front surface of the door 3 although it is slightly gentler than the lower side surface 4a in consideration of ease of gripping the handle 4. It is formed. Here, the angle α1 formed between the front surface of the door 3 and the lower end surface 4a of the handle 4 is preferably 10 ° larger than the angle α2 formed between the front surface of the door 3 and the upper end surface 4b of the handle 4 (α1 = 111. 6 °, α2 = 101.6 °). In order to make the inside of the cooking chamber 14 easy to see through the door 3, the angle α3 formed by the front surface of the door 3 and the horizontal installation surface when the main body 1 is installed when the door 3 is closed is vertical, that is, 90 °. Is slightly smaller (α3 = 88.4 °), and the upper front portion of the door 3 is located behind the lower front portion of the door 3. The door 3 and the handle 4 may not be separate members, and a part of the door member 37 may be integrally configured as the handle 4.

  In the present embodiment, the upper side surface 4b and the lower side surface 4a of the handle 4 are both inclined linearly. Therefore, in the upper front part of the door 3, the entire handle 4 is disposed upward and facing forward, and when the user tries to open and close the door 3 by placing a hand on the handle 4, a finger can be naturally inserted into the opening 39. The handle 4 is easy to grasp. Moreover, after putting the to-be-cooked object S in the cooking chamber 14 and closing the door 3 so as to close the opening of the cooking chamber 14, In order to confirm the state inside the cooking chamber 14 from the front through the interior panel 38 of the transparent door 3, the handle 4 does not disturb the line of sight, and as a result, the visibility inside the cooking chamber 14 during cooking is improved. .

  Preferably, in a state where the door 3 is closed, the lower side surface 4a of the handle 4 is extended beyond a corner portion which is a boundary portion between the substantially horizontal bottom wall 14b and the substantially vertical back wall 14e on the inner surface of the cooking chamber 14. The lower side surface 4a is formed so that the line L1 is positioned upward. By doing so, when the line of sight is directed toward the inside of the cooking chamber 14 so that the handle 4 does not interfere with the line of sight from the front of the main body 1, at least the entire bottom wall 14b of the cooking chamber 14 can be looked over. For example, when the object to be cooked S is subjected to range heating, the state of the object to be cooked S placed on the bottom wall 14b can be visually confirmed. Therefore, the visibility inside the cooking chamber 14 during cooking is reliably improved without impairing the ease of gripping the handle 4.

  FIG. 7 is a rear view of the microwave oven as viewed from the rear side, and FIG. 8 is an enlarged view of the reinforcing plate 41 and its periphery shown in FIG. In each of these drawings, the cabinet 2 having a U-shape as a whole corresponds to a plate-like panel that continuously forms the upper side surface, the left side surface, and the right side surface as the side surfaces of the main body 1, In order to attach and fix the cabinet 2 to the oven rear plate 13 serving as the back plate of the main body 1, a bent piece 42 is integrally formed at the rear end of the cabinet 2 so as to be bent toward the oven rear plate 13. Further, a step corresponding to the thickness of the cabinet 2 is provided on the periphery of the oven rear plate 13 facing the bent piece 42 so that the surface of the folded piece 42 and the surface of the oven rear plate 13 are flush with each other. A portion 43 is formed. Although not shown, the bent piece 42 is formed with a plurality of through holes. When the cabinet 2 is attached to the oven rear plate 13 so that the bent piece 42 enters and contacts the stepped portion 43, the bent piece 42 is bent. The position of the through hole formed in the piece 42 and the position of the screw hole formed in the stepped portion 43 coincide with each other, and the screw 44 as a fastening member is passed through the through hole of the bent piece 42 from the rear side of the main body 1 here. The cabinet 2 can be attached and fixed to the oven rear plate 13 by being screwed into the 13 screw holes.

  Reference numeral 41 denotes an L-shaped reinforcing plate that is attached and fixed to the main body 1 across the joint 45 between the bent piece 42 of the cabinet 2 and the oven rear plate 13. One reinforcing plate 41 is provided on each of the left and right rear surface portions of the main body 1, and one end portion 41 a extending in the horizontal direction of each reinforcing plate 41 faces the lower end portion of the left and right bent pieces 42, and The other end 41 b extending in the direction faces the lower peripheral edge 46 of the oven rear plate 13.

  Although not shown, through holes similar to the bent pieces 42 are formed in the one end portion 41a and the other end portion 41b of the reinforcing plate 41, respectively, and the cabinet 2 is mounted on the oven rear plate 13 The screw 44 passed through the through hole of the one end 41a of the reinforcing plate 41 is screwed into the screw hole of the oven rear plate 13 from the rear side of the main body 1 through the through hole of the bent piece 42. The one end portion 41a can be attached and fixed to the bent piece 42 and the stepped portion 43 of the oven rear plate 13. Further, the lower peripheral edge 46 of the oven rear plate 13 is formed with a screw hole similar to the step 43, and the screw 44 passed through the through hole of the other end 41 b of the reinforcing plate 41 is connected to the lower peripheral edge 46. The other end portion 41 b of the reinforcing plate 41 can be attached and fixed to the lower peripheral edge portion 46 of the oven rear plate 13 by being screwed into the screw hole formed in the above.

  By the way, since the cabinet 2 which makes the external appearance of a microwave oven is formed by bending a single plate-like member, when some external force is applied to the cabinet 2, the edge of the bent piece 42 of the cabinet 2 is placed after the oven. There is a concern that an excessive load is applied to the portion that becomes the joint 45 of both of the plates 13 by hitting the edge of the stepped portion 43 of the plate 13. Therefore, in this embodiment, the reinforcing plate 41 is disposed so as to straddle the joint 45 between the cabinet 2 and the oven rear plate 13, and the cabinet 2 and the oven rear plate 13 are connected by the reinforcing plate 41. 2, even if some external force is applied, the edge of the bent piece 42 of the cabinet 2 is prevented from hitting the edge of the stepped portion 43 of the oven rear plate 13, and the load at the seam 45 is reduced. It becomes possible to do.

  Next, the configuration of the bottom portion of the main body 1 will be described with reference to FIG. 9. The metal oven bottom plate 11 provided below the cooking chamber 14 is formed in a bottomed box shape with the rear surface open, and the oven bottom plate 11 A resin holder member 51 that forms the lower part of the front surface of the main body 1 is attached and fixed to the front surface. A pair of left and right front legs 52 made of resin are disposed below the holder member 51. The front leg 52 also serves as a leg part that comes into contact with the installation part when the microwave oven is placed on a substantially horizontal installation part. The lower surface of the front leg 52 is lower than the bottom surface of the oven bottom plate 11 or the holder member 51. It protrudes slightly downward.

  A pair of left and right rear legs 53 functioning as legs like the front legs 52 and an auxiliary leg 54 positioned further to the rear of the main body 1 than the rear legs 53 are fixedly attached to the rear side of the bottom surface of the oven bottom plate 11. The Both the rear leg 53 and the auxiliary leg 54 are made of resin, and their lower surfaces protrude slightly below the bottom surface of the oven bottom plate 11 and the base 81. In this embodiment, four legs, that is, two front legs 52 and two rear legs 53 are provided on the front, rear, left and right of the bottom of the main body 1, but for example, the front and rear front legs 52 and the rear legs 53 are connected to each other. The rear legs 53 may be connected to each other, and the number and shape thereof are not particularly limited. Further, the number and shape of the auxiliary legs 54 provided separately from the leg portions are not particularly limited.

  In this embodiment, if the microwave oven is lifted so that it is held with both hands, for example, by inserting hands into the bottom surface of the main body 1 from both sides of the microwave oven as a product, the microwave oven has a considerable weight. 1, the rear side of the main body 1 naturally tilts downward. However, when the microwave oven is placed in a different place from the raised state, the lower end of the auxiliary leg 54 positioned on the rear side of the bottom of the main body 1 is lower than the rear leg 53. First, the lower end of the rear leg 53 comes into contact, and then the lower end of the front leg 52 comes into contact in order, and the microwave oven is placed on the installation part without coming into contact with the bottom rear edge of the main body 1 halfway. Can be placed. Therefore, when the microwave oven is lifted up and installed, the installation part is not damaged at the bottom rear edge of the main body 1. Moreover, in the state which installed the microwave oven in the installation part, not only the front leg 52 and the rear leg 53 used as a leg part but the auxiliary leg 54 can also support the whole microwave oven, and can disperse | distribute the weight of a microwave oven. Therefore, it is possible to reduce the load applied to the front leg 52 and the rear leg 53 and to improve the life as a product.

  Next, the attachment / detachment structure of the water supply cassette 8 and the water receiver 9 will be described in detail with reference to FIGS. FIG. 10 shows the water supply cassette 8. The water supply cassette 8 made of a plastic molding material has a wall that is wider on the front side surface of the bottomed box-shaped storage part 61 whose upper surface is open than the storage part 61 in the left-right direction. The lid portion 62 is formed integrally, and at the center lower side of the lid portion 62, it is large enough to hold the water supply cassette 8 with a finger so as to enter the front side of the storage portion 61, A concave handle 63 is formed. Further, the rear surface of the storage portion 61 opposite to the handle 63 is provided with an intake port 64 having a valve body (not shown), and the holder member 51 is provided on the right side surface and the left side surface of the storage portion 61. Ribs 65 serving as attachment / detachment portions are formed.

  In addition, the front surface of the lid 62 is a product appearance surface when the water supply cassette 8 is mounted on the main body 1. Therefore, it is preferable to improve the appearance quality by forming an uneven texture on the front surface of the lid 62.

  The water supply cassette 8 in the present embodiment corresponds to a liquid supply tank that stores water that is liquid in order to perform steam cooking on the cooking object S by ejecting steam from the steam generating device 33 into the cooking chamber 14. To do. Here, it has a structure in which the water supply cassette 8 is taken in and out of the holder member 51 located at the lower front of the main body 1 in the front-rear direction, and in a single state where the water supply cassette 8 is removed from the main body 1, While the valve body of the intake port 64 is closed and the water stored in the storage portion 61 is prevented from leaking from the intake port 64, the water supply cassette 8 is attached to the main body 1 and engaged with the intake port 64. The inlet 83 (see FIGS. 12 and 14) of the holder member 51 opens the valve body of the intake 64, and the water stored in the reservoir 61 is guided to the steam generator 33 for steam generation. It has become.

  FIG. 11 shows the water receiver 9 located below the door 3 together with the water supply cassette 8. The water receiver 9 is made of the same plastic molding material as the water supply cassette 8, and has a bottomed box-shaped receiver 71 having an open upper surface, and a front central portion of the receiver 71 corresponding to the outer shape of the water supply cassette 8. Corresponding to the outer shape of the holder member 51, the cassette mounting portion 72 that is greatly recessed in a U shape from the side, and a pair of left and right holder mounting portions 73 that are recessed in a U shape from the rear side of the receiving portion 71. And a pair of left and right recesses 74 that are formed on the inner surface of the receiving part 71 cut and opened by the cassette mounting part 72 and serve as an attaching / detaching part with the holder member 51, and a size that can hold the water receiver 9 with a finger. Now, a gripping portion 75 is formed, in which the right side surface and the left side surface of the receiving portion 71 are recessed from the lower side. The receiving portion 71 includes a first receiving tray 71a formed in a shallow dish shape by a concave cassette mounting portion 72, and a second receiving tray 71b formed in a deep dish shape communicating with the left and right sides of the first receiving tray 71a. The cassette mounting portion 72 is formed to a size that allows the water supply cassette 8 to be taken in and out.

  In addition, the front surface and the left and right side surfaces of the water receiver 9 are product appearance surfaces when the water receiver 9 is attached to the main body 1. Therefore, it is preferable to improve the appearance quality by forming uneven texture on these surfaces.

  The water receiver 9 in this embodiment corresponds to a receiving container that receives food waste, water droplets, steam, and the like inside the cooking chamber 14. Here, the water receiver 9 is inserted into and removed from the holder member 51 located in the lower front portion of the main body 1 in the front-rear direction, and the water supply cassette is mounted in the main body 1 with the water receiver 9 attached thereto. The water supply cassette 8 and the water receiver 9 can be attached so as to cover the holder member 51 under the door 3 by providing the 8 in the cassette mounting portion 72 so as to engage with the main body 1.

  12 to 15 show the lower part of the front surface of the main body 1. In each of these drawings, the holder member 51 includes a base 81 attached so as to cover the front surface of the oven bottom plate 11, a pair of left and right guide rails 82 protruding forward from the front surface of the base 81, and the main body from the water supply cassette 8. 1 and a bottomed water receiving portion 84 disposed below the inflow port 83. The front leg 52 is a holder that covers the lower end of the guide rail 82. The member 51 is attached.

  In addition, ribs 85 serving as attachment / detachment portions with respect to the water supply cassette 8 are formed on the inner side surfaces of the respective guide rails 82, and other portions serving as attachment / detachment portions with respect to the water receiver 9 are formed on the outer surface of each guide rail 82. Ribs 86 are formed. Further, a large number of slit-shaped openings 89 are formed in the base portion 81 of the holder member 51 so as to face the vent holes 88 formed in the front surface of the oven bottom plate 11. The ventilation holes 88 and the openings 89 are provided for ventilation between the internal space of the oven bottom plate 11 on which a heating element such as the microwave generator 19 is mounted and the outside of the main body 1.

  In the above configuration, in order to attach the water supply cassette 8 and the water receiver 9 to the main body 1, first, fingers are inserted into the gripping portions 75 from both the left and right sides of the water receiver 9, and the water receiver 9 is The water receiver 9 is inserted laterally from the front of the main body 1 so that the left and right holder mounting portions 73 are inserted into the guide rails 82 of the holder member 51. Accordingly, the recess 74 of the water receiver 9 is engaged with the rib 85 formed on the outer surface of the guide rail 82, and the water receiver 9 is attached to the main body 1. Thereafter, a finger is inserted into the handle 63 from the front side of the water supply cassette 8 and the water supply cassette 8 is grasped with one hand, while the lid 62 is placed on the front side of the cassette mounting portion 72 of the water receiver 9 previously mounted on the holder member 51. When the water supply cassette 8 is inserted laterally, the rib 65 of the water supply cassette 8 engages with the rib 86 formed on the inner surface of the guide rail 82, and the intake port 64 of the water supply cassette 8 protrudes to the base 81. The valve body of the intake port 64 is opened by engaging with the formed inflow port 83, and the water supply cassette 8 is attached to the main body 1 in a state of communicating with the steam generator 33. At this time, the cassette mounting portion 72 of the water receiver 9 is blocked by the lid portion 62 of the water receiver 9, and the water supply cassette 8 and the front surface of the water receiver 9 are substantially flush with each other.

  On the other hand, in order to remove the water supply cassette 8 from the main body 1, a finger is inserted into the handle 63 from the front side of the water supply cassette 8 provided in the cassette mounting portion 72, and the water supply cassette 8 is held sideways while holding the water supply cassette 8 with one hand. Pull in the direction. As a result, the rib 65 of the water supply cassette 8 is separated from the rib 86 of the guide rail 82 and the both engagements are released, and the intake port 64 of the water supply cassette 8 is also separated from the inlet 83 of the base 81 to engage both. The valve body of the intake port 64 is closed.

  In order to remove the water receiver 9 from the main body 1, fingers are inserted into the grip 75 from both the left and right sides of the water receiver 9, and the water receiver 9 is pulled out in the lateral direction while holding the water receiver 9 with both hands. As a result, the holder mounting portion 73 of the water receiver 9 moves away from the guide rail 82 of the holder member 51, and the recessed portion 74 of the water receiver 9 moves away from the rib 85 of the guide rail 82, and both engagements are released. In this embodiment, the water supply cassette 8 and the water receiver 9 can be independently attached to or removed from the main body 1.

  In the above-described series of procedures, in particular, the tray 9 of the present embodiment is provided with deep dish-like second saucers 71b on the left and right sides of the first saucer 71a formed in a shallow dish shape, and is recessed in each second saucer 71b. Since the portion 74 and the grip portion 75 are formed, when the finger is inserted into the grip portion 75 and the receiving portion 9 is to be attached to and detached from the main body 1, the first tray 71a is easily elastically deformed. The position of the depression 74 can be finely adjusted with the force of the inserted finger. And since the hollow part 74 and the holding part 75 are each formed in the inner surface and the outer surface of the same 2nd saucer 71b, the force of the finger inserted in the holding part 75 tends to act on the hollow part 74 directly. Therefore, although it is the horizontally long saucer 9 which reaches the width dimension of the heating cooker as a whole, a finger is inserted into two gripping portions 75 provided on one side and the other side of the saucer 9, By simply pulling out or pushing in the receiving part 9 from the front, the receiving part 9 can be easily attached / detached even if there are a plurality of recesses 74 and ribs 86 serving as attaching / detaching parts between the main body 1 and the receiving part 9. It becomes possible.

  Further, since the concave cassette mounting portion 72 is formed in the receiving portion 9, if the water supply cassette 8 is pulled out and pushed in while guiding the cassette mounting portion 72 from the front of the main body 1, not only the receiving portion 9 but also the water supply The cassette 8 can also be easily attached and detached.

  As described above, the microwave oven as the heating cooker of the present embodiment is provided in the cooking chamber 14 in which the cooking object S is accommodated, the main body 1 in which the cooking chamber 14 is disposed, and the main body 1. A door 3 that can be opened and closed to cover the front opening of the main body 1 and a water receiver 9 that is positioned below the door 3 and that is detachably provided on the lower front surface of the main body 1. In order to attach and detach, the concave holding portions 75 are provided on the left and right side surfaces of the water receiver 9.

  In this case, since the holding part 75 which can support the water receiver 9 with both hands is provided on one side and the other side of the water receiver 9 formed in the left and right horizontally long, a hand is placed on these two grip parts 75. By inserting and pulling out the water receiver 9 from the front of the main body 1 under the door 3 protruding from the main body 1 and pushing the water receiver 9 in and out, a recess 74 and a rib 86 serving as an attaching / detaching portion of the main body 1 and the water receiver 9 are inserted. Even if a plurality of water receivers are provided, the water receiver 9 can be easily attached and detached.

  In addition, the water receiver 9 of the present embodiment is formed with a cassette mounting portion 72 that is a U-shaped recess that is open on the lower side, and in order to eject steam into the cooking chamber 14, A water supply cassette 8 as a liquid tank is provided in the cassette mounting portion 72.

  In this case, the water supply cassette 8 can be easily attached and detached by pulling out or pushing in the water supply cassette 8 from the front of the main body 1 while guiding the water supply cassette 8 to the cassette mounting portion 72 of the water receiver 9.

  In the present embodiment, a cooking chamber 14 that accommodates the cooking object S, a main body 1 in which the cooking chamber 14 is disposed, and a transparent interior panel 37 that is provided in the main body 1 and covers the opening of the cooking chamber 14 are provided. In the microwave oven provided with the openable / closable door 3 and the handle 4 provided so as to protrude from the front upper portion of the door 3, the lower surface 4 a of the handle 4 is particularly inclined downward toward the front surface of the door 4. .

  In this case, in order to confirm the state inside the cooking chamber 14 through the transparent door 3 from the front of the main body 1 during cooking, the inclined lower side surface 4a of the handle 4 does not interfere with the direction (line of sight) seen by the eyes, The visibility inside the cooking chamber 14 during cooking can be improved.

  The microwave oven according to the present embodiment includes a cooking chamber 14 that accommodates an object S to be cooked, a main body 1 in which the cooking chamber 14 is disposed, and a front leg 52 and a rear leg serving as legs protruding from the bottom of the main body 1. 53 and an auxiliary leg 54 that is located on the rear side of the rear leg 53 and that protrudes from the bottom of the main body 1.

  In this case, when the microwave oven is held with both hands and lifted, even if the bottom rear side is inclined downward from the front side of the microwave oven, when the microwave oven is installed in another place, the rear side of the rear leg 53 It is possible to prevent the installation leg from being scratched by the auxiliary leg 54 positioned at the first position. In addition, when the microwave oven is installed in the installation section, the load on the front leg 52 and the rear leg 53 is reduced by dispersing the weight of the microwave oven not only in the front leg 52 and the rear leg 53 but also in the auxiliary leg 54. It will be possible to improve the life of the product.

  Furthermore, the main body 1 of the present embodiment has a cabinet 2 as a panel that forms the side surface of the main body 1, and an oven rear plate 13 as a back plate that forms the rear surface of the main body 1. A reinforcing plate 41 serving as an L-shaped reinforcing member is disposed so as to straddle the joint 45 between the plate 13 and the plate 13.

  In this case, it is possible to reduce the load of the seam 45 formed between the cabinet 2 and the oven rear plate 13 that form the exterior of the main body 1 with the reinforcing plate 41, and to improve the product life. become. Moreover, the designability as a heating cooker can also be improved by hiding the edge of the bending piece 42 used as the edge of a joint part, or the edge of the step part 43 with the reinforcement board 41. FIG.

  In addition, this invention is not limited to the said embodiment, A various change is possible in the range which does not deviate from the meaning of this invention. For example, the attachment / detachment portion between the main body 1 and the water supply cassette 8 is not limited to the recessed portion 74 and the rib 86 shown in the present embodiment, and various other structures can be employed.

1 Body 2 Cabinet (panel)
3 Door 4 Handle 4a Lower side 8 Water supply cassette (liquid supply tank)
9 Water receiver (receiving container)
13 Oven back plate (back plate)
14 Cooking room 41 Reinforcement plate (reinforcement member)
52 Front leg (leg)
53 Rear legs (legs)
54 Auxiliary leg 72 Cassette mounting part (recess)
75 Gripping part

Claims (5)

A cooking chamber for storing the food,
A main body having the cooking chamber disposed therein;
A receiving container detachably provided at the front lower part of the main body,
A heating cooker, wherein gripping portions are provided on both side surfaces of the receiving container in order to detach the receiving container. The receptacle is formed with a U-shaped recess,
The cooking device according to claim 1, wherein a liquid supply tank for storing liquid is provided in the concave portion in order to eject steam into the cooking chamber. A cooking chamber for storing the food,
A main body having the cooking chamber disposed therein;
A door that is provided on the main body and that can be opened and closed transparently to cover the opening of the cooking chamber;
A handle provided on the front upper portion of the door,
The lower surface of the handle is inclined downward toward the front surface of the door. A cooking chamber for storing an object to be cooked, a main body in which the cooking chamber is disposed, and a leg provided at the bottom of the main body,
A heating cooker comprising: an auxiliary leg located on the rear side of the leg and provided at the bottom of the main body. The main body has a panel forming a side surface thereof, and a back plate forming a rear surface;
The heating cooker according to any one of claims 1 to 4, wherein a reinforcing member is provided between the panel and the back plate.