CN218096121U - Cooking device with side hot air fan and integrated kitchen - Google Patents

Abstract

The utility model relates to a culinary art device and integrated kitchen with side hot-blast machine, including the inner bag, one side medial surface upper shield of inner bag is equipped with side hot-blast baffle and encloses into side hot-blast room, and install side hot-blast machine on this side curb plate of inner bag, the outer periphery of side hot-blast machine's hot fan leaf is equipped with the side heating pipe, the front of side hot-blast baffle is provided with air intake and air outlet respectively, the air intake sets up in the positive center department of side hot-blast baffle, the shape of air intake is circular and the radius of this air intake is less than the radius of hot-blast fan leaf, the air outlet is one at least and establishes the avris at the air intake, the open area of air intake is 15% ~ 30% of the frontal area of side hot-blast baffle, the ratio of the open area size of air intake and the sum of the open area size of each air outlet is 1.2 ~ 1.5. The utility model discloses only need set up side hot air fan and side hot plenum on one side of the inner bag and can satisfy the inside heat demand of whole inner bag, guaranteed culinary art efficiency and culinary art effect, reduced the manufacturing cost of complete machine, also increased the volume of inner bag simultaneously.

Description

Cooking device with side hot air blower and integrated kitchen

Technical Field

The utility model relates to a culinary art device field especially relates to a culinary art device and integrated kitchen with side hot air fan.

Background

The integrated cooker is increasingly popular because of being integrated with a cooker, a range hood, a cooking device (such as a steam box, an oven or an all-in-one machine for steaming and baking) and the like, and can realize various cooking functions. In the existing integrated cooker, the range hood is generally arranged at the back side of the cooking device, so that the cavity of the cooking device needs to be designed into a flat and long shape, namely, the depth is small and the width is large, and the side heat fans are generally arranged at the left side and the right side of the cavity. For example, chinese patent application No. CN202110947279.4 (publication No. CN 113498982A), chinese utility patent application No. ZL202121936712.6 (publication No. CN 215777527U), and chinese patent application No. ZL202120250910.0 (publication No. CN 215502533U) are listed. The left side and the right side of the cavity are provided with the side heat fans which can influence the volume of the cavity, and meanwhile, the whole cost of the integrated stove can be increased.

Disclosure of Invention

The utility model aims to solve the first technical problem that provide a cooking device that has side hot air blower that inner bag volume is big, low in production cost and culinary art is effectual to prior art.

The second technical problem to be solved of the utility model is to provide an integrated kitchen with above-mentioned cooking device to prior art.

The utility model provides a technical scheme that above-mentioned first technical problem adopted does: a cooking device with a side hot air fan comprises an inner container, and is characterized in that a side hot air baffle is covered on the inner side surface of one side of the inner container, the side hot air baffle and the inner side surface of the inner container enclose a side hot air chamber, the side hot air fan is arranged on the side plate of the inner container, a hot air fan blade of the side hot air fan is positioned in the side hot air chamber, and the outer periphery of the hot air fan blade is provided with a side heating pipe,

the front face of the side hot air baffle plate is respectively provided with an air inlet and an air outlet, wherein the air inlet is arranged at the center of the front face of the side hot air baffle plate, the air inlet is right opposite to the hot air fan blade, the shape of the air inlet is circular, the radius of the air inlet is smaller than that of the hot air fan blade, the air outlet is at least one and is arranged at the side of the air inlet, the opening area of the air inlet is 15-30% of the front face area of the side hot air baffle plate, and the ratio of the opening area of the air inlet to the sum of the opening area of each air outlet is 1.2-1.5.

Further, a first air outlet is formed in the front upper end of the side hot air baffle. The air-out of first air outlet blows to the opposite side of inner bag along the horizontal direction, because directly blows to the opposite side of inner bag, does not contact with the interior top surface of inner bag, therefore the momentum loss is little, and the air-out of first air outlet can cover the whole top region of overware, guarantees the effect of coloring of the upper surface of food.

Further, a second air outlet is formed in the lower rear end of the side hot air baffle. The air outlet of the second air outlet blows to the other side of the inner container along the horizontal direction, and is directly blown to the other side of the inner container and is not in contact with the inner bottom surface of the inner container, so that the momentum loss is small, and the air outlet of the second air outlet can cover most of the area at the bottom of the baking tray to provide heat for heating the bottom of food.

Furthermore, the opening area of the first air outlet is equal to that of the second air outlet. The uniformity of heating food up and down is ensured.

Further, the lower end of the side hot air baffle is also provided with a third air outlet which is arranged at the front side of the second air outlet at intervals, and the opening area of the third air outlet is smaller than that of the second air outlet. The air outlet of the third air outlet is used for compensating the air flow of the area below the baking tray, and the air flow coverage area is wider.

Furthermore, the first air outlet, the second air outlet and the third air outlet respectively extend along the front-back direction and are respectively an array formed by arranging strip-shaped air outlets extending from front to back. Therefore, the coverage area of the air outlet of each air outlet is wider, and the food can be better heated.

Furthermore, the front face of the side hot air baffle is square, the corners of the front face of the side hot air baffle are in a lead angle shape, the front end of the first air outlet is matched with the front upper corner of the front face of the hot air baffle, and the rear end of the second air outlet is matched with the rear lower corner of the front face of the hot air baffle. On one hand, the appearance of the side hot air baffle is more beautiful, and on the other hand, the air volume loss of the first air outlet and the second air outlet can be avoided to the greatest extent.

Furthermore, the lower end edge of the side hot air baffle is sunken to form a fourth air outlet, and the fourth air outlet extends forwards and backwards and is respectively positioned below the second air outlet and the third air outlet. The air outlet of the fourth air outlet is blown to the left half area or the right half area of the bottom of the baking tray (the side hot air chamber is arranged on the left side of the inner container and then blown to the left half area, and the side hot air chamber is arranged on the right side of the inner container and then blown to the right half area), so that the heat of a heating area at the bottom of the food is further enhanced, and the coloring at the bottom of the food is improved.

Furthermore, the lower part of the rear end edge of the side hot air baffle is sunken to form a fifth air outlet which extends up and down and is positioned above the second air outlet. The air from the fifth outlet port is blown to the right area or the left area of the bottom of the grill pan (the side hot air chamber is arranged on the left side of the inner container and is blown to the right area, and the side hot air chamber is arranged on the right side of the inner container and is blown to the left area).

Further, the side plate of the inner container bulges outwards to form a hot air groove on the inner side of the inner container, and the side hot air baffle plate is covered on the opening of the hot air groove to enclose the side hot air chamber. Therefore, on the basis of ensuring the cooking space in the inner container, the space of the side hot air chamber is increased, the hot air quantity in the inner container is increased, and the cooking efficiency and the cooking effect are ensured.

Furthermore, the cross section of the hot air groove is square, and the size of the cross section is gradually increased from outside to inside. Thereby guiding hot air in the side hot air chamber to each air outlet on the side hot air baffle.

Furthermore, the contrast value of the thickness of the side hot air baffle plate along the left-right direction and the width of the inner container along the left-right direction is 1/75-1/30. Thereby the hot air quantity in the inner container can better meet the cooking requirement in the whole inner container.

The technical solution adopted to further solve the second technical problem is as follows: an integrated cooker characterized by having a cooking device with a side hot fan as described above.

Compared with the prior art, the utility model has the advantages of: the radius of the air inlet of the side hot air baffle is smaller than the radius of the hot fan blade, meanwhile, the opening area of the air inlet is 15% -30% of the front area of the side hot air baffle, and the ratio of the opening area of the air inlet to the sum of the opening areas of the air outlets is 1.2-1.5, so that the air inlet volume and the air outlet volume of the side hot air chamber are both large, the heat requirement in the whole inner container can be met only by arranging the side hot air fan and the side hot air chamber on one side of the inner container, the cooking efficiency and the cooking effect are ensured, compared with an integrated stove of a cooking device of the existing double-side hot air fan, the production cost of the whole stove is reduced, and meanwhile, the volume of the inner container is also increased.

Drawings

Fig. 1 is a schematic structural view of an integrated cooker in an embodiment of the present invention;

fig. 2 is a sectional view of an integrated cooker in the embodiment of the present invention;

fig. 3 is a schematic view of a partial structure of an integrated cooker in an embodiment of the present invention;

FIG. 4 is a schematic structural view of a side hot air damper according to an embodiment of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, since the disclosed embodiments of the invention may be arranged in different orientations, these directional terms are for illustrative purposes only and should not be considered limiting, as "upper", "lower", and the like are not necessarily limited to directions opposite to or coincident with the direction of gravity. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

As shown in fig. 1 to 5, an integrated cooker includes a cooking device 1, on which a cooktop 2 is provided, and a range hood 3 is provided behind the cooking device 1. Furthermore, the cooking device 1 includes an inner container 11, a side heat air baffle 6 is covered on the left inner side surface of the inner container 11, the side heat air baffle 6 and the left inner side surface of the inner container 11 enclose a side heat air chamber 7, a side heat fan 4 is mounted on the left side plate of the inner container 11, a heat fan blade 41 of the side heat fan 4 is positioned in the side heat air chamber 7, and a side heating pipe 5 is arranged on the outer periphery of the heat fan blade 41. In this embodiment, the outside of the side heating pipe 5 is annular.

Further, an air inlet 61 and an air outlet are respectively provided on the front surface of the side heat air baffle 6, wherein the air inlet 61 is provided at the center of the front surface of the side heat air baffle 6, and the air inlet 61 is right-and-left opposed to the hot fan blade 41. The shape of the air inlet 61 is circular, the radius of the air inlet 61 is smaller than that of the hot air fan blade 41, at least one (five in the embodiment) air outlet is arranged at the side of the air inlet 61, the opening area of the air inlet 61 is 15-30% of the front area of the hot air baffle 6, and the ratio of the opening area of the air inlet 61 to the sum of the opening areas of the air outlets is 1.2-1.5. In this embodiment, the air inlet 61 is a circular array formed by air inlet holes 611, and each air inlet hole 611 is a long hole extending left and right. The side heat air chamber 7 may be provided on the left side or the right side of the inner container 11, and in the present embodiment, the side heat air chamber 7 is provided on the left side of the inner container 11.

The utility model discloses the radius of air intake 61 of well side hot-blast baffle 6 is less than the radius of above-mentioned hot-blast fan leaf 41, and simultaneously, the open area of air intake 61 is 15% ~ 30% of the front area of side hot-blast baffle 6, and the ratio of the open area size sum of air intake 61 and the open area size of each air outlet is 1.2 ~ 1.5, thereby enable the intake and the air output of side hot-blast room 7 all great, only need set up side hot-blast fan 4 and side hot-blast room 7 can satisfy the inside heat demand of whole inner bag 11 in inner bag 11 one side (for the left side in this embodiment), cooking efficiency and culinary art effect have been guaranteed, compare with the integrated kitchen of cooking device 1 of current two side hot-blast fan 4, the manufacturing cost of complete machine has been reduced, the volume of inner bag 11 has also been increased simultaneously, increase the culinary art space of inner bag 11 promptly.

Further, a first air outlet 62 is provided at the front upper end of the side hot air damper 6. The air-out of first air outlet 62 blows to the right side of inner bag 11 along the horizontal direction, because directly blows to the right side of inner bag 11, does not contact with the interior top surface of inner bag 11, therefore the momentum loss is little, and the air-out of first air outlet 62 can cover the whole top region of overware, guarantees the effect of coloring of the upper surface of food. Still further, a second outlet 63 is provided at the lower rear end of the side hot air damper 6. The air outlet of the second air outlet 63 blows to the right side of the inner container 11 along the horizontal direction, and is directly blown to the right side of the inner container 11 and is not in contact with the inner bottom surface of the inner container 11, so that the momentum loss is small, and the air outlet of the second air outlet 63 can cover most of the area of the bottom of the baking tray to provide heat for heating the bottom of food. Preferably, the opening area of the first air outlet 62 is equal to that of the second air outlet 63, so as to ensure the uniformity of heating the food up and down.

Further, a third outlet 64 is provided at the lower end of the side hot air damper 6, the third outlet 64 is provided at an interval in front of the second outlet 63, and the opening area of the third outlet 64 is smaller than that of the second outlet 63. The air outlet of the third air outlet 64 compensates the air flow in the area below the baking tray, so that the hot air flow coverage area is wider. Preferably, the first outlet 62, the second outlet 63 and the third outlet 64 extend in the front-rear direction and are respectively an array formed by arranging the elongated air outlets 60 extending in the front-rear direction, so that the coverage area of the outlet air of each outlet is wider, and the food can be better heated.

Specifically, in the present embodiment, the front surface of the side hot air blocking plate 6 is square, and the corners of the front surface of the side hot air blocking plate 6 are each formed in a chamfered shape, and the front end of the first air outlet 62 is matched with the front upper corner of the front surface of the hot air blocking plate 6, and the rear end of the second air outlet 63 is matched with the rear lower corner of the front surface of the hot air blocking plate 6. On the one hand, the appearance of the side hot air damper 6 is beautiful, and on the other hand, the loss of the air volume of the first outlet 62 and the second outlet 63 can be avoided to the maximum extent.

Further, the lower end edge of the side hot air damper 6 is recessed to form a fourth outlet 65, and the fourth outlet 65 extends forward and backward and is located below the second outlet 63 and the third outlet 64, respectively. In this embodiment, the air outlet of the fourth air outlet 65 blows to the left half area of the bottom of the baking tray, so as to further enhance the heat of the heating area at the bottom of the food, and promote the food bottom to be colored. A fifth outlet 66 is formed by recessing a lower portion of a rear end edge of the side heat wind blocking plate 6, and the fifth outlet 66 extends vertically and is positioned above the second outlet 63. In this embodiment, the air from the fifth air outlet 66 is blown to the right area of the bottom of the baking tray.

Further, the side plate of the inner bag 11 bulges outward to form a hot air groove 111 on the inner side thereof, and the side hot air baffle 6 is provided to cover an opening of the hot air groove 111 to enclose the side hot air chamber 7. Therefore, on the basis of ensuring the cooking space in the inner container 11, the space of the side hot air chamber 7 is enlarged, the hot air quantity in the inner container 11 is increased, and the cooking efficiency and the cooking effect are ensured. Preferably, the cross section of the hot air groove 111 is square, and the size of the cross section increases from the outside to the inside, so that the hot air in the hot air chamber 7 can be guided to each air outlet of the hot air baffle 6. In addition, the contrast value between the thickness of the side hot air baffle 6 along the left-right direction and the width of the inner container 11 along the left-right direction is preferably 1/75-1/30, so that the hot air volume in the inner container 11 can better meet the cooking requirement in the whole inner container 11.

Claims (13)

1. A cooking device with a side hot air fan comprises an inner container (11), and is characterized in that a side inner side surface of the inner container (11) is covered with a side hot air baffle plate (6), the side hot air baffle plate (6) and the inner side surface of the inner container (11) enclose a side hot air chamber (7), the side hot air fan (4) is installed on the side plate of the inner container (11), a hot air fan blade (41) of the side hot air fan (4) is positioned in the side hot air chamber (7), and the outer periphery of the hot air fan blade (41) is provided with a side heating pipe (5),

the front face of the side hot air baffle plate (6) is respectively provided with an air inlet (61) and an air outlet, wherein the air inlet (61) is arranged at the center of the front face of the side hot air baffle plate (6), the air inlet (61) is right and left opposite to the hot fan blade (41), the shape of the air inlet (61) is circular, the radius of the air inlet (61) is smaller than that of the hot fan blade (41), the air outlet is at least one and is arranged at the side of the air inlet (61), the opening area of the air inlet (61) is 15-30% of the front face area of the side hot air baffle plate (6), and the ratio of the opening area of the air inlet (61) to the sum of the opening area of each air outlet is 1.2-1.5.

2. The cooking apparatus with a side hot fan according to claim 1, wherein the front upper end of the side hot air shutter (6) is provided with a first air outlet (62).

3. The cooking apparatus with a side hot fan according to claim 2, wherein a second air outlet (63) is provided at a lower rear end of the side hot air shutter (6).

4. The cooking apparatus with a side hot fan according to claim 3, wherein the first outlet port (62) has an opening area size equal to that of the second outlet port (63).

5. The cooking apparatus having a side hot fan according to claim 4, wherein a third outlet (64) is further provided at a lower end of the side hot air shutter (6), the third outlet (64) is provided at a distance in front of the second outlet (63), and an opening area of the third outlet (64) is smaller than that of the second outlet (63).

6. The cooking device with a side hot fan according to claim 5, wherein the first outlet vent (62), the second outlet vent (63), and the third outlet vent (64) extend in the front-rear direction and are arranged in an array of elongated outlet holes (60) extending in the front-rear direction, respectively.

7. The cooking apparatus with a side hot air blower according to any one of claims 3 to 6, wherein the front face of the side hot air flap (6) is square, and the corners of the front face of the side hot air flap (6) are chamfered, and the front end of the first outlet port (62) is matched with the front upper corners of the front face of the hot air flap (6), and the rear end of the second outlet port (63) is matched with the rear lower corners of the front face of the hot air flap (6).

8. The cooking apparatus with a side hot air blower according to claim 5 or 6, wherein the lower end edge of the side hot air shutter (6) is recessed to form a fourth outlet vent (65), and the fourth outlet vent (65) extends forward and backward and is located below the second outlet vent (63) and the third outlet vent (64), respectively.

9. The cooking apparatus with a side hot fan according to any one of claims 3 to 6, wherein a lower portion of a rear end edge of the side hot air shutter (6) is recessed to form a fifth outlet (66), and the fifth outlet (66) extends upward and downward and is located above the second outlet (63).

10. The cooking apparatus with a side hot air blower according to any one of claims 1 to 6, wherein the side plate of the inner container (11) bulges outward to form a hot air groove (111) at an inner side thereof, and the side hot air baffle (6) is provided to cover an opening of the hot air groove (111) to enclose the side hot air chamber (7).

11. The cooking apparatus having a side hot air fan according to claim 10, wherein the hot air groove (111) has a square cross-section, and the size of the cross-section increases from the outside to the inside.

12. The cooking apparatus with a side hot air fan according to claim 10, wherein a contrast value between a thickness of the side hot air shutter (6) in the left-right direction and a width of the inner container (11) in the left-right direction is 1/75 to 1/30.

13. An integrated cooker having a cooking apparatus with a side hot fan according to any one of claims 1 to 12.

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