JP2021063621A - Heating cooker - Google Patents

Abstract

To provide a heating cooker which enables reduction of manufacturing costs and can inhibit deterioration of appearance of a water receiving member.SOLUTION: A heating cooker includes a cooker body part, a front door which opens centering around the lower end part side, and a discharged object receiving member. A housing (30) of the front door includes a first water guide part (33) integrally molded with the housing (30) at an inner lower part facing the cooker body part. The first water guide part (33) has a gutter shape which comprises a lower wall (30-1) and a lower part of a front wall (30-2) and receives dew condensation water flowing down along an inner surface of the front door to store the dew condensation water in an opening state of the front door and an inclination (30-1a) which guides the stored dew condensation water into the discharged object receiving member in a closed state of the front door.SELECTED DRAWING: Figure 3

Description

The present invention relates to a cooker for cooking food.

In the cooking device, water vapor generated from the cooked food condenses in the heating chamber to form water droplets. The amount of dew condensation in the heating chamber is particularly remarkable in a cooking device that cooks using steam. The water generated by dew condensation (hereinafter referred to as dew condensation water) falls below the cooking cooker along the inner surface of the front plate portion and the front door located in front of the main body of the cooker after cooking is completed. Therefore, in the heating cooker, a water receiving member is arranged below the front door and the front plate portion so that the falling dew condensation water is received by the water receiving member.

Patent Document 1 proposes a heating cooker in which such a water receiving member is miniaturized and is difficult for the user to see when the heating cooker is viewed from the front. In this cooking cooker, a water droplet regulating portion is provided at the lower part of the inner surface of the front door so as to project diagonally downward or horizontally from the inner surface of the front door to the rear side of the cooker main body. The water droplet regulation unit has a function of restricting the dew condensation water flowing down along the inner surface of the front door from wrapping around to the lower surface side of the front door, and causing the dew condensation water to fall into the water receiving member. By providing such a water droplet regulating portion, the position of the front end portion of the water receiving member can be retracted to the rear of the cooker main body portion, and the water receiving member can be miniaturized and difficult to see.

International Publication No. 2018/029873 Pamphlet

Generally, the housing of the front door is composed of a resin molded product produced by pouring a resin material or the like into an injection molding mold, but a water droplet regulating portion having a shape as disclosed in Patent Document 1 above. Cannot be molded integrally with the front door housing. Therefore, it is necessary to manufacture the water droplet control portion as a separate part and attach it to the housing of the front door, resulting in high product cost.

Further, in the configuration of Patent Document 1, since it is difficult for the user to visually recognize the cooking cooker when viewed from the front, an inexpensive material such as aluminum can be used for the water receiving member. However, when it is manufactured using an inexpensive material such as aluminum, if it is in contact with water for a long time, rust or the like is generated and the appearance of the water receiving member is deteriorated.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a cooking cooker capable of reducing the product cost and suppressing the deterioration of the appearance of the water receiving member.

In order to solve the above problems, the heating cooker according to one aspect of the present invention is a cooker main body having a heating chamber inside and a front door provided on the front side of the cooker main body. The housing of the front door is provided with a front door that opens and closes the opening of the heating chamber centering on the lower end side of the front door, and a water receiving member provided below the main body of the cooker. Is provided with a first water guide portion integrally molded with the housing at an inner lower portion facing the cooker main body portion, and the first water guide portion is the front door in an open state of the front door. It is characterized by having a gutter shape that receives and stores the dew condensation water that flows down along the inner surface of the door, and an inclination that guides the dew condensation water that is stored in the closed state of the front door into the water receiving member.

According to one aspect of the present invention, it is possible to provide a cooking cooker capable of reducing the product cost and suppressing the deterioration of the appearance of the water receiving member.

It is a front view of the cooking apparatus of Embodiment 1. FIG. 1 is a cross-sectional view taken along the line AA of FIG. It is a perspective view which shows the shape of the inside of the case of the front door of the cooking cooker of Embodiment 1 facing the cooker main body side. It is an enlarged view of the main part of the part circled in FIG. It is sectional drawing which cut in line BB of FIG. 1 in the front door of the cooking apparatus of Embodiment 2, and includes the enlarged view of the main part. It is a perspective view of the vertical cross section of the main part cut along the line CC of FIG. 1 of the cooking apparatus of Embodiment 2. It is a vertical sectional view of the main part of the cooking apparatus of Embodiment 2, and shows the state in which the front door is open.

[Embodiment 1]
Embodiments of the present invention will be described below with reference to the drawings. The cooking cooker shown in the present embodiment is an oven toaster as a cooking cooker according to one aspect of the present invention.

FIG. 1 is a front view of the cooking device 1 of the present embodiment. FIG. 2 is a cross-sectional view taken along the line AA of FIG. FIG. 3 is a perspective view showing the inner shape of the housing 30 of the front door 12 of the cooking cooker 1 of the present embodiment facing the cooker main body 11 side. FIG. 4 is an enlarged view of a main part of the portion circled in FIG.

(Outline of the configuration of the cooking cooker 1)
As shown in FIG. 1, in the cooking cooker 1 of the present embodiment, a front door 12 is provided on the front surface of the cooker main body 11 so as to be openable and closable. The front door 12 is rotatable around the lower end portion (lower end portion side) in a closed state and an open state with respect to the heating chamber 13 of the cooker main body 11. On the right side (on the right side when facing) on the front surface of the cooker main body 11, an operation unit 3 including a dial 6 and the like is provided. A tray-shaped discharge receiving member (water receiving member) 4 is provided under the cooker main body 11. Condensation water, bread crumbs, and the like are examples of the discharge received by the discharge receiving member 4.

(Structure of cooker body 11)
As shown in FIG. 2, the cooker main body 11 has a box-shaped housing 14 having an open front surface, and has a heating chamber 13 inside the housing 14. The heating chamber 13 is surrounded by an upper wall 17, a lower wall 18, a rear wall 19, and left and right side walls 20. In the upper part of the heating chamber 13, two upper heaters 15 extending in the left-right direction are provided in parallel with the front and rear positions of the heating chamber 13. Similarly, in the lower part of the heating chamber 13, two lower heaters 16 extending in the left-right direction are provided parallel to the front and rear positions of the heating chamber 13.

The heater arranging portion 17a on the upper wall 17 of the heating chamber 13 in which the upper heater 15 is arranged has a shape recessed upward in a chevron shape, and the lower heater 16 on the lower wall 18 of the heating chamber 13 is arranged. The heater arranging portion 18a has a shape that is recessed downward in a valley shape. The bottoms of the two heater arranging portions 18a of the lower wall 18 are opened to form the lower wall opening 18b.

A superheated steam generator (superheated steam generator) 21 is provided between the rear wall 19 of the heating chamber 13 and the housing 14. The superheated steam generator 21 generates superheated steam and blows the generated superheated steam from the steam outlet 22 into the heating chamber 13. For this reason, an opening is formed in the rear wall 19 at a position corresponding to the position of the steam outlet 22.

A food arranging portion 23 on which food to be cooked is arranged is provided between the upper heater 15 and the lower heater 16 inside the heating chamber 13. The food arranging unit 23 uses a gridiron, for example, when baking bread. The food arranging unit 23 is driven by the food arranging unit driving unit 24 and can be moved between a state in which it is housed in the heating chamber 13 and a state in which the front portion is moved forward from the inside of the heating chamber 13. Further, the food arranging unit driving unit 24 moves the food arranging unit 23 back and forth in conjunction with the opening and closing of the front door 12. Therefore, the food arranging portion 23 is in a state of being moved forward from the inside of the heating chamber 13 in the open state of the front door 12, and is in a state of being housed in the heating chamber 13 in the closed state of the front door 12.

A front wall portion 25 is provided around the opening at the front end of the heating chamber 13 so as to surround the opening of the heating chamber 13 (see FIG. 1). The front surface of the front wall portion 25 of the portion surrounding the opening of the heating chamber 13 is a front door contact surface 25a that contacts the inner surface of the front door 12 in the closed state of the front door 12. The front wall portion 25 exists between the housing 14 forming the outer surface of the cooking cooker 1 and the upper wall 17, the lower wall 18, and the side wall 20, and is formed by a plate-shaped member connected to each of these walls. ..

A discharge receiving member holding portion 27 is provided on the lower surface of the cooker main body portion 11. The discharge receiving member holding portion 27 holds the discharge receiving member 4 in a state of being arranged under the cooker main body portion 11. Specifically, the discharge receiving member holding portion 27 is formed of a plate-shaped member extending in the front-rear direction of the cooker main body portion 11. The space between the upper surface of the discharge receiving member holding portion 27 and the bottom surface of the cooker main body 11 is an arrangement portion, that is, a storage position of the discharge receiving member 4.

The front wall portion 25 of the portion located below the cooker main body 11 is a receding surface 25b that recedes rearward of the cooker main body 11. By retracting the lower part of the front wall portion 25 rearward, a space for letting the lower end portion of the front door 12 in the open state escape is secured.

(Structure of front door 12)
As shown in FIGS. 1 and 2, in the closed state, the inner surface of the front door 12 comes into contact with the front door contact surface 25a of the front wall portion 25 of the cooker main body 11, and closes the heating chamber 13. ing. The front door 12 has a viewing window 41 for looking into the heating chamber 13 in the central portion, and a handle 42 gripped when opening and closing the front door 12 at the upper portion.

Specifically, as shown in FIG. 3, the front door 12 has a box-shaped housing 30 that is thin in the front-rear direction with the rear surface open. The housing 30 is composed of a resin molded product produced by pouring a resin material into an injection molding die. The housing 30 is provided with an opening 31 at a position corresponding to the viewing window 41, and a boss 32 or the like for attaching the handle 42 is integrally formed.

A door panel 43 (see FIG. 4) made of metal such as aluminum forming the inner surface of the front door 12 is attached to the released rear surface of the housing 30. When the front door 12 is closed, the door panel 43 comes into contact with the front door contact surface 25a. Further, a transparent plate 45 is attached to the front surface of the housing 30 so as to cover the entire front surface.

(Water guide part of front door 12)
As shown in FIG. 3, the housing 30 of the front door 12 includes a first water guide portion 33 integrally molded with the housing 30 at the lower part of the inside facing the cooker main body portion 11. The first water guide unit 33 receives and stores the dew condensation water flowing down the inner surface of the front door 12 in the open state of the front door 12, and discharges the stored dew condensation water in the open state of the front door 12. It guides the inside of the receiving member 4. The first water guide portion has a gutter shape for receiving and storing the condensed water, and an inclination for guiding the condensed water into the discharge receiving member 4.

Further, the condensed water is generated over the opening width of the heating chamber 13 (the dimension in the left-right direction of the heating chamber 13). Therefore, it is preferable that the first water guide portion 33 has a length corresponding to the opening width of the heating chamber 13 in the left-right direction.

In the present embodiment, the first water guide portion 33 has a gutter shape for storing condensed water at the lower wall 30-1 and the lower portion of the front wall 30-2 in the box-shaped housing 30. Then, as shown in FIG. 4, an inclination 30-1a for guiding the condensed water into the discharge receiving member 4 is provided on the upper surface of the lower wall 30-1.

The tip of the first water guide portion 33 that protrudes toward the rear of the cooker main body portion 11, that is, the tip 30-1b of the lower wall 30-1, is a door panel that abuts on the front door contact surface 25a of the front wall portion 25. It reaches the rear position of the cooker main body 11 more than 43. As a result, the condensed water dripping along the door panel 43 forming the inner surface of the front door 12 is received by the first water guide unit 33.

Further, the tip of the first water guide portion 33 (tip 30-1b of the lower wall 30-1) is located behind the front end in the discharge receiving member 4. As a result, the water droplets received by the first water guide unit 33, guided along the inclination 30-1a from the first water guide unit 33 into the discharge receiving member 4, and dripping fall into the discharge receiving member 4. To do.

As a more preferable configuration, the housing 30 of the front door 12 is a wraparound control member (fourth) formed integrally with the housing 30 on the lower surface of the first water guide portion 33, that is, the lower surface of the lower wall 30-1. It has a water guide unit) 34. The wraparound restricting member 34 regulates the wraparound of the condensed water to the lower surface side of the first water guide portion 33 and drops it into the discharge receiving member 4. The wraparound restricting member 34 is a protrusion extending in a rib shape in the left-right direction, and preferably has a length corresponding to the first water guide portion 33. In the example of FIG. 4, a plurality of wraparound restricting members 34 are provided in the front and rear, but may be one.

Further, as a more preferable configuration, as shown in FIG. 3, a second water guide portion 35 molded integrally with the housing 30 may be provided on the side of the first water guide portion 33. The configuration including the second water guide unit 35 will be described later in the second embodiment.

(Structure of discharge receiving member 4)
As shown in FIGS. 2 and 4, the discharge receiving member 4 has a handle portion 4a bent downward at the front end portion, and the user holds the handle portion 4a and pulls out from above the discharge receiving member holding portion 27. And, it can be pushed onto the discharge receiving member holding portion 27. That is, the discharge receiving member 4 can be moved from the storage position shown in FIG. 1 to the front drawer position of the cooker main body 11 and from the drawer position to the lower storage position of the cooker main body 11 by the user's operation. It has become.

When the discharge receiving member 4 is arranged at the storage position, the front end portion of the container portion (recessed portion behind the handle portion 4a) is provided in the housing 30 of the front door 12, and the wraparound regulation is at the frontmost position. It is located in front of the lower end of the member 34 (front in the front-rear direction of the cooking cooker 1).

(Operation of cooking cooker)
In the above configuration, the operation of the cooking cooker 1 will be described below. When baking bread, for example, as cooking food by the heating cooker 1, the user opens the front door 12 and places the bread on the food arrangement unit 23, that is, the grill. After that, when the user closes the front door 12, sets the cooking time, and presses the start button, the cooking cooker 1 starts cooking.

During cooking, the heating cooker 1 bake the bread on the food arrangement portion 23 by the upper heater 15 and the lower heater 16 while blowing out the superheated steam from the superheated steam generator 21 into the heating chamber 13. After that, when the predetermined cooking time elapses and the cooking is completed, the user opens the front door 12 and takes out the baked bread.

(Drop of condensed water into the discharge receiving member 4)
In the heating cooker 1, moisture evaporates from the bread (food) and superheated steam is used for cooking, so that dew condensation occurs on the wall surface in the heating chamber 13 and the inner surface of the front door 12. Therefore, when cooking is completed and the front door 12 is opened, water due to dew condensation generated on the front door 12 and the front wall portion 25 of the cooker main body 11 flows downward.

The water due to the dew condensation generated on the inner surface of the front door 12 flows through the door panel 43, reaches the first water guide portion 33 at the lower part of the housing 30 of the front door 12, is received, and receives the first water guide. The portion 33 is stored in a gutter shape (composed of a lower wall 30-1 and a lower portion of the front wall 30-2). The condensed water stored in the gutter shape is warmed by contacting the lower part of the lower wall 30-1 and the lower part of the front wall 30-2, and evaporates.

When the front door 12 is closed, the condensed water stored in the gutter shape of the first water guide portion 33 falls into the discharge receiving member 4 due to the inclination 30-1a of the first water guide portion 33. That is, only the condensed water that remains without evaporating falls into the discharge receiving member 4 when the front door 12 is closed.

The condensed water flowing on the inner surface of the front door 12 with the front door 12 closed is received by the first water guide portion 33 and falls into the discharge receiving member 4 due to the inclination 30-1a.

Further, the dew condensation water generated on the surface of the front wall portion 25 flows from the front door contact surface 25a to the retracting surface 25b and falls into the discharge receiving member 4. Condensation water generated on the surfaces of the upper wall 17, the rear wall 19, the side wall 20 and the lower wall 18 in the heating chamber 13 falls from the lower wall opening 18b into the discharge receiving member 4.

As a result, the condensed water generated in the cooking cooker 1 falls into the discharge receiving member 4 and is stored without falling to the floor surface on which the cooking cooker 1 is arranged. The water stored in the waste receiving member 4 can be discarded by pulling out the waste receiving member 4.

(Advantages of cooking cooker 1)
In the heating cooker 1, with the front door 12 open, the condensed water flowing down along the inner surface of the front door 12 is received and stored in the gutter-shaped portion of the first water guide portion 33. When the front door 12 is closed, the stored condensed water is guided into the discharge receiving member 4 by the inclination 30-1a in the first water guide portion 33, and is collected in the discharge receiving member 4.

Since the first water guide portion 33 is integrally molded with the housing 30 of the front door 12, the product cost is compared with the configuration in which the water droplet regulation portion is manufactured as a separate part and attached to the housing of the front door. Can be lowered.

Moreover, since the first water guide unit 33 is heated by the heat generated during cooking, the condensed water is promoted to evaporate while being stored, and is finally collected in the discharge receiving member 4. The amount of can be reduced. As a result, even if the discharge receiving member 4 is made of an inexpensive material such as aluminum, deterioration of the appearance due to the generation of rust or the like can be suppressed.

[Embodiment 2]
Other embodiments of the present invention will be described below with reference to the drawings. For convenience of explanation, the same reference numerals will be added to the members having the same functions as the members described in the above embodiment, and the description thereof will be omitted.

FIG. 5 is a cross-sectional view taken along the line BB of FIG. 1 in the front door of the cooking cooker 1 of the present embodiment, and includes an enlarged view of a main part. FIG. 6 is a perspective view of a vertical cross section of the main part of the heating cooker 1 of the present embodiment cut along the line CC of FIG. FIG. 7 is a vertical cross-sectional view of a main part of the heating cooker 1 of the present embodiment, showing a state in which the front door 12 is open.

Most of the condensed water generated on the front wall portion 25 of the cooker main body portion 11 flows down along the lateral corner portion 25c of the opening of the heating chamber 13. Therefore, in the heating cooker of the present embodiment, as shown in FIG. 3, the housing 30 of the front door 12 is a second water guide integrally molded with the housing 30 on the side of the first water guide portion 33. A unit 35 is further provided.

The second water guide portion 35 comes into contact with the dew condensation water flowing down along the lateral corner portion 25c of the opening of the heating chamber 13 in the closed state of the front door 12 and guides the second water guide portion 35 to the discharge receiving member 4. Such a second water guide portion 35 is provided on both the left and right sides of the first water guide portion 33.

Specifically, as shown in FIG. 5, the second water guide unit 35 has a receiving unit 35a and a dropping unit 35b. The receiving portion 35a receives the condensed water in contact with the condensed water flowing down along the lateral corner portion 25c of the opening of the heating chamber 13 in the closed state of the front door 12. The dropping unit 35b drops the condensed water received by the receiving unit 35a onto the discharge receiving member 4.

In the closed state of the front door 12, the condensed water flowing down along the lateral corner portion 25c of the opening of the heating chamber 13 is attracted to the receiving portion 35a by coming into contact with the receiving portion 35a of the second water guide portion 35. It moves to the housing 30 side of the front door 12. The dropping portion 35b is formed so as to project downward toward the lower surface side of the receiving portion 35a, and the condensed water received by the receiving portion 35a falls to the discharge receiving member 4.

Further, as shown in FIG. 3, the receiving portion 35a has an extension surface 30-4 extending toward the front wall 30-2, and the extension surface 30-4 and the first water guide portion 33 form a vertical wall 30-. It is connected via 5. As a result, the condensed water received by the receiving unit 35a flows from the extension surface 30-4 along the vertical wall 30-5 into the first water guide unit 33, and is discharged via the first water guide unit 33. It is also possible to guide it into the receiving member 4.

Further, as a more preferable configuration, as shown in FIGS. 5 and 6, the housing 30 of the front door 12 has a third water guide portion 36 formed integrally with the housing 30 in front of the second water guide portion. To be equipped. The third water guide portion 36 regulates the movement of the dew condensation water flowing forward along the lower surface side of the second water guide portion 35 by the opening operation of the front door 12, and causes the third water guide portion 36 to fall to the discharge receiving member 4.

Specifically, the third water guide portion 36 is provided in a wall shape protruding downward in front of the second water guide portion 35, and is connected to the vertical wall 30-5. As shown in FIG. 7, the third water guide portion 36 regulates the movement of the dew condensation water flowing forward along the lower surface side of the second water guide portion 35 by the opening operation of the front door 12, and the dew condensation water is the first. 3 It falls from the lower end of the water guide portion 36 to the discharge receiving member 4.

The discharge receiving member 4 has a size capable of receiving dew condensation water dripping from the lower ends of the second water guide portion 35 and the third water guide portion 36 in the left-right direction. Further, in the third water guide portion 36, with the front door 12 opened to the maximum, the third water guide portion 36 is behind the front end portion of the discharge receiving member 4 (in the front-rear direction of the cooking cooker 1). It has a length located at the rear).

[Summary]
The heating cooker 1 according to the first aspect of the present invention is a cooker main body having a heating chamber inside, and a front door provided on the front side of the cooker main body, and the opening of the heating chamber is defined as the opening. A front door that can be opened and closed centering on the lower end side of the front door and a water receiving member provided below the cooker main body are provided, and the housing of the front door is the cooker main body. A first water guide portion molded integrally with the housing is provided in the lower part on the inner side facing each other, and the first water guide portion is the condensed water that flows down along the inner surface of the front door in the open state of the front door. It has a gutter shape for receiving and storing the water, and an inclination for guiding the condensed water stored in the closed state of the front door into the water receiving member.

In the heating cooker 1 according to the second aspect of the present invention, in the first aspect, the first water guide portion may have a length corresponding to the opening width of the opening.

In the heating cooker 1 according to the third aspect of the present invention, in the first or second aspect, the housing of the front door has a thin box shape in the front-rear direction with the rear surface open, and the first water guide portion has a thin box shape. In the housing of the front door, the lower wall and the lower part of the front wall may form the gutter shape, and the upper surface of the lower wall may have the inclination.

In the heating cooker 1 according to the fourth aspect of the present invention, in the first to third aspects, the housing of the front door is a second water guide integrally molded with the housing on the side of the first water guide portion. The second water guide portion may be configured to come into contact with the dew condensation water flowing down along the lateral corner portion of the opening in the closed state of the front door and guide the second water guide portion into the water receiving member. ..

In the heating cooker 1 according to the fifth aspect of the present invention, in the fourth aspect, the housing of the front door has a third water guide portion integrally formed with the housing in front of the second water guide portion. The third water guide portion has a configuration in which the movement of the condensed water flowing forward along the lower surface side of the second water guide portion is restricted by the opening operation of the front door and the water is dropped into the water receiving member. You can also do it.

In the heating cooker 1 according to the sixth aspect of the present invention, in the fourth aspect, in the first to fifth aspects, the housing of the front door is formed on the lower surface of the first water guide portion integrally with the housing. The fourth water guide portion may be provided with the four water guide portions, and the fourth water guide portion may be configured to restrict the wraparound of the condensed water to the lower surface side of the first water guide portion and cause the water receiving member to fall into the water receiving member.

The present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the claims, and the embodiments obtained by appropriately combining the technical means disclosed in the different embodiments. Is also included in the technical scope of the present invention. Furthermore, new technical features can be formed by combining the technical means disclosed in each embodiment.

1 Heat cooker 3 Operation unit 4 Excretion receiving member (water receiving member)
4a Handle 6 Dial 11 Cooker body 12 Front door 13 Heating chamber 14 Cooker body housing 15 Upper heater 16 Lower heater 21 Superheated steam generator 22 Steam outlet 23 Food arrangement 24 Food arrangement drive 25 Front wall 25a Front door contact surface 25b Retreat surface 25c Side angle 27 Discharge receiving member holding part 30 Front door housing 30-1 Lower wall 30-1a Inclined 30-1b Tip 30-2 Front wall 30-4 Extension surface 30-5 Vertical wall 33 1st water guide part 34 Wrap-around control member (4th water guide part)
35 2nd water guide part 35a Receiving part 35b Dropping part 36 2nd water guide part 36 3rd water guide part 43 Door panel

Claims (6)

The main body of the cooker, which has a heating chamber inside,
A front door provided on the front side of the main body of the cooker, which closes the opening of the heating chamber so as to be openable and closable centering on the lower end side of the front door.
A water receiving member provided below the main body of the cooker is provided.
The housing of the front door is provided with a first water guide portion integrally molded with the housing at the lower part of the inside facing the cooker main body portion.
The first water guide unit has a gutter shape that receives and stores the dew condensation water that flows down along the inner surface of the front door when the front door is open, and the dew condensation water that is stored in the front door closed state. A heating cooker characterized by having an inclination leading into a water receiving member. The heating cooker according to claim 1, wherein the first water guide portion has a length corresponding to the opening width of the opening. The front door housing has a thin box shape in the front-rear direction with the rear surface open.
The first water guide portion is characterized in that, in the housing of the front door, the lower wall and the lower part of the front wall form the gutter shape, and the upper surface of the lower wall has the inclination. 2. The heating cooker according to 2. The housing of the front door includes a second water guide portion integrally molded with the housing on the side of the first water guide portion.
Claims 1 to 3 are characterized in that the second water guide portion comes into contact with the dew condensation water flowing down along the lateral corner portion of the opening in the closed state of the front door and guides the second water guide portion into the water receiving member. The heating cooker according to any one of the above items. The housing of the front door includes a third water guide portion integrally molded with the housing in front of the second water guide portion.
The third water guide portion is characterized in that the movement of the condensed water flowing forward along the lower surface side of the second water guide portion is restricted by the opening operation of the front door and the water is dropped into the water receiving member. The heating cooker according to claim 4. The housing of the front door includes a fourth water guide portion integrally molded with the housing on the lower surface of the first water guide portion.
The fourth water guide portion is any one of claims 1 to 5, wherein the fourth water guide portion restricts the wraparound of condensed water to the lower surface side of the first water guide portion and causes the fourth water guide portion to fall into the water receiving member. The cooker described in.

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