Cooking equipment

Abstract

The utility model provides cooking equipment which comprises a machine box, a cooking pot, an air collecting box, an air collecting pipe and an air driving piece, the machine box contains the cooking pot, the air collecting box is provided with a boosting flow channel, an accelerating flow channel, an inlet formed in the communication position of the boosting flow channel and the accelerating flow channel, and a discharge outlet formed in the tail end, away from the boosting flow channel, of the accelerating flow channel. The air collecting pipe is communicated with the inner cavity of the cooking pot and the inlet, and the air driving piece is used for blowing airflow into the boosting flow channel. According to the cooking equipment, the problems that high-temperature steam is condensed on the surface of the machine box to form wall-hanging liquid drops, the interaction panel cannot be used normally, and the surface of the machine box is affected with damp are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to life electric appliance technical field especially relates to a cooking equipment. BACKGROUND

[0002] The current embedded cooking equipment includes a machine case for accommodating a cooking pot, and an exhaust assembly is arranged in the machine case to communicate with the outside of the machine case for exhausting steam in the cooking pot out of the machine case. The existing embedded cooking equipment has the problem that steam condensation affects normal use of the user. The steam condenses on the surface of the machine case to form wall-hanging droplets, which cause the cabinet or door body of the machine case to be damp, and the interactive panel installed on the cabinet cannot be normally used due to the attachment of wall-hanging droplets, and even causes the interactive panel to be damp and malfunction. SUMMARY

[0003] In view of this, the utility model provides a cooking equipment which can reduce wall-hanging droplets formed by steam condensation on the surface of the machine case to improve the use satisfaction.

[0004] The cooking equipment of the utility model includes a machine case, a cooking pot, a wind collecting box, a gas collecting pipe and a wind driving piece. The machine case accommodates the cooking pot. The wind collecting box has a boost flow channel, an acceleration flow channel, an inlet opening arranged at the communication part of the boost flow channel and the acceleration flow channel, and a discharge opening arranged at the end of the acceleration flow channel away from the boost flow channel. The gas collecting pipe communicates the inner cavity of the cooking pot with the inlet opening. The wind driving piece is used for blowing air into the boost flow channel.

[0005] The cooking equipment of the utility model has the following beneficial effects:

[0006] The wind driving piece runs and drives low-temperature air during the cooking process to form a steam driving air flow in the boost flow channel. The high-temperature steam flowing into the wind collecting box through the inlet opening along the gas collecting pipe is pushed and entrained by the steam driving air flow from the boost flow channel, so as to accelerate the flow in the acceleration flow channel. That is, the steam driving air flow provides momentum to the high-temperature steam to increase the speed of the high-temperature steam flowing out of the discharge opening. The high-temperature steam thus leaves the wind collecting box at a higher initial discharge speed and flows to a position farther away from the machine case, avoiding condensation of the high-temperature steam on the machine case due to the low initial speed when leaving the wind collecting box. The problem of the high-temperature steam condensing on the surface of the machine case to form wall-hanging droplets, the interactive panel not being able to be normally used, and the surface of the machine case being damp is solved.

[0007] In some embodiments, the wind collecting box further has a butt joint opening arranged at one end of the boost flow channel away from the acceleration flow channel. The wind driving piece is a fan having an air outlet, and the air outlet is in butt joint communication with the butt joint opening.

[0008] In some embodiments, the cooking equipment further includes a machine case having a pot placing cavity, and the fan is arranged in the pot placing cavity.

[0009] In some embodiments, the wind collecting box comprises a first box plate and a second box plate arranged at intervals, a flow channel gap is formed between the first box plate and the second box plate, and the flow channel gap forms at least part of the accelerating flow channel; the distance of the flow channel gap decreases in a direction away from the inlet and close to the outlet.

[0010] In some embodiments, one of the first box plate and the second box plate is arranged horizontally relative to the ground, and the other of the first box plate and the second box plate is provided with the inlet and is inclined relative to the horizontal plane.

[0011] In some embodiments, the first box plate is provided with the inlet and is inclined relative to the horizontal plane, and the cooking device further comprises a functional unit arranged on a side of the first box plate away from the second box plate.

[0012] In some embodiments, the outlet opening is in a strip shape.

[0013] In some embodiments, the outlet extends horizontally.

[0014] In some embodiments, the size of the accelerating flow channel in the flow channel width direction increases in a direction away from the inlet and close to the outlet, and the flow channel width direction is the extension direction of the outlet.

[0015] In some embodiments, the cooking device further comprises a cover and a detachable cover, the cover is movably arranged relative to the cooking pot, the detachable cover is detachably arranged on the bottom side of the cover, the cover and the detachable cover are respectively provided with a first hollow seat and a second hollow seat, one end of the gas collecting pipe is connected to the first hollow seat, and when the cover drives the detachable cover to cover the cooking pot, the inner cavities of the first hollow seat and the second hollow seat are in communication with the inner cavity of the cooking pot. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the cooking device of one embodiment of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the cooking device of one embodiment of the utility model;

[0018] Figure 3 It is Figure 2 It is a top view of the partial structure of the cooking device shown in the figure;

[0019] Figure 4 It is Figure 3 It is a sectional view of the partial structure of the cooking device shown in the figure after being cut along the A-A plane;

[0020] Figure 5 It is Figure 2 It is a schematic diagram of the partial structure of the cooking device shown in the figure after removing the first box plate.

[0021] Explanation of reference numerals in the attached drawings: 20, cooking pot; 30, steam collection pipe; 51, lid; 53, opening and closing drive; 60, air collection box; 61, booster flow channel; 62, acceleration flow channel; 63, inlet; 64, outlet; 65, mating interface; 66, first box plate; 67, second box plate; 70, air drive component; 71, fan. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] This utility model provides a cooking device, see reference. Figures 1-2 , Figure 5 , Figure 1 The cooking device shown is specifically an embedded cooking device. This utility model's cooking device includes a housing, a cooking pot 20, an air collecting box 60, a steam collecting pipe 30, and a steam driving component 70. The housing is hollow, forming a pot-holding cavity. The housing accommodates the cooking pot 20 through the pot-holding cavity and allows the cooking pot 20 to enter and leave the pot-holding cavity. After the cooking pot 20 enters the pot-holding cavity, it is heated to cook the food. After the food is cooked, the user removes the cooking pot 20 from the pot-holding cavity. The steam collecting pipe 30, the air collecting box 60, and the steam driving component 70 form a steam extraction device communicating with the inner cavity of the cooking pot 20. The steam extraction device is used to guide the high-temperature steam inside the cooking pot 20 into the air collecting box 60 during the cooking process, and then the steam is discharged from the air collecting box 60 to the outside of the housing.

[0025] See Figures 3-4 , Figure 5The air collecting box 60 has a boosting flow channel 61, an accelerating flow channel 62, an inlet 63 and an outlet 64. The inlet 63 is arranged at the joint of the boosting flow channel 61 and the accelerating flow channel 62, and the outlet 64 is arranged at the end of the accelerating flow channel 62 away from the boosting flow channel 61. The air collecting pipe 30 is connected to the inner cavity of the cooking pot 20 and the inlet 63, and is used to guide the high-temperature steam in the cooking pot 20 into the air collecting box 60. The high-temperature steam enters the air collecting box 60 through the inlet 63, and the air driving member 70 is used to drive the lower-temperature gas and blow the lower-temperature gas into the boosting flow channel 61. The lower-temperature gas refers to the air with a lower temperature than the high-temperature steam, and can be the air in the pot cavity and outside the cooking pot 20, or the air outside the cabinet. The air flow of the lower-temperature gas into the boosting flow channel 61 is referred to as the steam driving air flow. The steam driving air flow flows along the boosting flow channel 61 to the joint of the boosting flow channel 61 and the accelerating flow channel 62, so that the high-temperature steam entering the air collecting box 60 through the inlet 63 is accelerated under the driving of the steam driving air flow, and then flows along the accelerating flow channel 62 to the outlet 64. Finally, the high-temperature steam leaves the air collecting box 60 with a higher initial discharge speed and flows to a position farther away from the cabinet, and the steam driving air flow also continues to flow along the accelerating flow channel 62 to the outlet 64 and is finally discharged outside the cabinet.

[0026] In this way, the cooking equipment of the utility model can avoid the initial discharge speed of the high-temperature steam being too low when the high-temperature steam leaves the air collecting box 60 and condenses on the cabinet, thereby reducing the wall-hanging liquid drops formed by the condensation of the high-temperature steam on the surface of the cabinet, solving the problem of the surface of the cabinet body and / or the door body being wet, and avoiding the situation that the wall-hanging liquid drops flow downward along the surface of the cabinet and pollute the ground. In the case that the cabinet is provided with an interactive panel for the user to operate and view, the situation that the wall-hanging liquid drops formed by the condensation of the high-temperature steam adhere to the interactive panel can be effectively improved, so that the user can normally use the interactive panel during the cooking process, the interactive panel is not easy to be damaged by moisture, and the interactive panel can be arranged near the outlet 64.

[0027] Referring to Figures 4-5In some embodiments, the air collecting box 60 further has a docking port 65, which is formed at the end of the boost flow channel 61 away from the acceleration flow channel 62. The air expeller 70 is a fan 71 fixedly installed outside the air collecting box 60. The air inlet of the fan 71 is in communication with the pot cavity. The air outlet of the fan 71 is in abutment and communication with the docking port 65. The air outside the pot cavity and outside the cooking pot 20 is sucked into the fan 71 through the air inlet of the fan 71, and then enters the boost flow channel 61 through the docking port 65 to form the steam expelling airflow. Optionally, the air collecting pipe 30, the fan 71 and the air collecting box 60 are all located in the pot cavity. It can be understood that in other embodiments, the fan 71 and the air collecting box 60 can also be arranged outside the cabinet, or the fan 71 is arranged in the pot cavity and at least the discharge port 64 of the air collecting box 60 extends out of the cabinet.

[0028] In some embodiments, the air collecting box 60 comprises a first box plate 66 and a second box plate 67 arranged at intervals. The first box plate 66 and the second box plate 67 have a flow channel gap therebetween, and at least a part of the acceleration flow channel 62 is formed by the flow channel gap. The distance of the flow channel gap decreases in the direction away from the access port 63 and close to the discharge port 64. In this way, the flow rate of the high-temperature steam airflow and the steam expelling airflow gradually increases when flowing along the acceleration flow channel 62. Optionally, one of the first box plate 66 and the second box plate 67 is arranged horizontally relative to the ground, and the other is arranged obliquely relative to the horizontal plane and has the access port 63 formed therein. The flow channel gap forms the boost flow channel 61 and the acceleration flow channel 62. The cross-sectional area of the flow channel gap decreases in the direction away from the access port 63 and close to the discharge port 64. According to the principle of fluid continuity, the acceleration of the high-temperature steam airflow flowing along the acceleration flow channel 62 is more significant.

[0029] Referring to Figures 3-4 , the first box plate 66 is located on the side of the second box plate 67 away from the ground. The second box plate 67 is parallel to the horizontal plane. The first box plate 66 is arranged obliquely relative to the horizontal plane and has the access port 63 formed therein. The end of the first box plate 66 and the end of the second box plate 67 form the discharge port 64, which is in the shape of an open strip and extends horizontally. The side of the first box plate 66 away from the second box plate 67 forms a slope section. The cooking device further comprises a functional unit arranged adjacent to the slope section. The functional unit can be an interactive unit. The interactive unit comprises a processing module adjacent to the slope section and an interactive panel connected to the processing module. The interactive panel is located above the discharge port 64. The cabinet has a hollow hole for the interactive panel and the discharge port 64 to be exposed outward. Optionally, the edges of the interactive panel, the discharge port 64 and the hollow hole are flush and coplanar. In other embodiments, the functional unit is not limited to the interactive unit.

[0030] In this way, the slope section not only reduces the distance between the flow channel gaps in the direction away from the inlet 63 and close to the outlet 64, but also provides a space for arranging the functional units, and the overall space occupied by the functional units and the air collecting box 60 in the vertical direction is smaller. The strip-shaped outlet 64 can make the high-temperature steam flow form a flat wind beam when leaving the air collecting box 60, which is equivalent to the high-temperature steam being dispersed along the extension direction of the outlet 64, and thus the high-temperature steam is more easily diffused to the environment outside the cabinet, thereby further improving the difficulty of the high-temperature steam condensing and forming wall-hanging droplets on the outside of the cabinet.

[0031] Further, referring to Figure 5 The size of the acceleration flow channel 62 in the flow channel width direction, that is, the extension direction of the strip-shaped outlet 64, increases in the direction away from the inlet 63 and close to the outlet 64. In this way, the high-temperature steam flow is gradually dispersed when flowing close to the outlet 64 in the acceleration flow channel 62, that is, the high-temperature steam flow beam is gradually flattened in the acceleration flow channel 62, thereby ensuring that the high-temperature steam flows out at each position of the strip-shaped outlet 64, and the problems of the high-temperature steam flow only flowing out from a local position of the strip-shaped outlet 64 and the high-temperature steam flow beam being insufficiently flattened.

[0032] In some embodiments not shown in the drawings, the strip-shaped outlet 64 can also extend in the vertical direction or other directions, and the first box plate 66 and the second box plate 67 can also be arranged at intervals in the horizontal direction or other directions, not limited to being arranged at intervals in the vertical direction. The inlet 63 is not limited to being arranged on the one of the first box plate 66 and the second box plate 67 that is relatively far from the ground, but can also be arranged on the one of the first box plate 66 and the second box plate 67 that is relatively close to the ground, or other positions except the first box plate 66 and the second box plate 67, as long as the inlet 63 is arranged at the connection between the boost flow channel 61 and the acceleration flow channel 62.

[0033] In some embodiments, the cooking device further comprises a cover 51 and a detachable cover. The cover 51 is movably arranged relative to the cabinet and the cooking pot 20, and the detachable cover is detachably arranged on the bottom side of the cover 51, that is, the side of the cover 51 that is relatively close to the ground. The detachable cover can move with the cover 51 to switch between covering the cooking pot 20 and leaving the cooking pot 20, and when the detachable cover is covered by the cover 51, the detachable cover is located between the cover 51 and the top opening of the cooking pot 20.

[0034] Referring to Figure 1The cooking device further comprises an opening and closing driving member 53 connected to the cover member 51, which is used to provide power required for the movement of the cover member 51. The cover member 51 and the detachable cover are respectively provided with a first hollow seat and a second hollow seat. One end of the gas collecting pipe 30 opposite to the through port 63 is connected to the first hollow seat. The inner cavity of the first hollow seat is communicated with the lumen of the gas collecting pipe 30. When the detachable cover is connected to the cover member 51 and the cover member 51 drives the detachable cover to be placed on the cooking pot 20, the inner cavities of the first hollow seat and the second hollow seat are communicated with the inner cavity of the cooking pot 20. At this time, the inner cavity of the cooking pot 20 and the steam extraction device establish a steam conveying flow path. When the high-temperature steam in the cooking pot 20 flows into the air collecting box 60 along the steam conveying flow path, the high-temperature steam flows through the inner cavity of the cooking pot 20, the inner cavity of the second hollow seat, the inner cavity of the first hollow seat, the gas collecting pipe 30 and the through port 63 in sequence. Alternatively, when the detachable cover is connected to the cover member 51, the inner cavities of the first hollow seat and the second hollow seat are communicated immediately. The user can separately detach and clean the detachable cover.

[0035] The technical features of the above-described embodiments can be combined in any manner. For the sake of brevity, not all possible combinations are described. However, any combination of the technical features is deemed to be within the scope of the present disclosure as long as the combination does not result in contradictions.

[0036] Those skilled in the art should understand that the above embodiments are only used to illustrate the present application, but not as a limitation of the present application. Any appropriate changes and modifications made to the above embodiments within the spirit and principles of the present application shall fall within the scope of the present application.

Claims

1. A cooking apparatus, characterized by, The cooking device comprises a cabinet, a cooking pot (20), an air collecting box (60), an air collecting pipe (30) and an air driving member (70). The cabinet contains the cooking pot (20). The air collecting box (60) has a boost flow channel (61), an acceleration flow channel (62), an inlet (63) arranged at the communication part of the boost flow channel (61) and the acceleration flow channel (62), and a discharge port (64) arranged at the end of the acceleration flow channel (62) away from the boost flow channel (61). The air collecting pipe (30) communicates the inner cavity of the cooking pot (20) with the inlet (63). The air driving member (70) is used to blow air into the boost flow channel (61).

2. The cooking apparatus of claim 1, wherein, The air collecting box (60) further has a docking port (65) arranged at the end of the boost flow channel (61) away from the acceleration flow channel (62). The air driving member (70) is a fan (71) with an air outlet, and the air outlet is in communication with the docking port (65).

3. The cooking apparatus of claim 2, wherein, The cooking device further comprises a cabinet with a pot placing cavity, and the fan (71) is arranged in the pot placing cavity.

4. The cooking apparatus of claim 1, wherein, The air collecting box (60) comprises a first box plate (66) and a second box plate (67) arranged at intervals. The first box plate (66) and the second box plate (67) have a flow channel gap therebetween, and the flow channel gap forms at least part of the acceleration flow channel (62). The distance of the flow channel gap decreases in the direction away from the inlet (63) and close to the discharge port (64).

5. The cooking apparatus of claim 4, wherein, One of the first box plate (66) and the second box plate (67) is arranged horizontally relative to the ground. The other of the first box plate (66) and the second box plate (67) is arranged with the inlet (63) and is inclined relative to the horizontal plane.

6. The cooking apparatus of claim 5, wherein, The first box plate (66) is arranged with the inlet (63) and is inclined relative to the horizontal plane. The cooking device further comprises a functional unit arranged on the side of the first box plate (66) away from the second box plate (67).

7. The cooking apparatus of claim 1, wherein, The discharge port (64) is in the shape of a strip.

8. The cooking apparatus of claim 7, wherein, The discharge port (64) extends horizontally.

9. The cooking apparatus of claim 8, wherein, The size of the acceleration flow channel (62) in the flow channel width direction increases in the direction away from the inlet (63) and close to the discharge port (64). The flow channel width direction is the extension direction of the discharge port (64).

10. The cooking apparatus of claim 1, wherein, The cooking device further comprises a cover combining member (51) and a detachable cover. The cover combining member (51) is movably arranged relative to the cooking pot (20). The detachable cover is detachably arranged on the bottom side of the cover combining member (51). The cover combining member (51) and the detachable cover are respectively arranged with a first hollow seat and a second hollow seat. One end of the air collecting pipe (30) away from the inlet (63) is connected to the first hollow seat. When the cover combining member (51) drives the detachable cover to cover the cooking pot (20), the inner cavities of the first hollow seat and the second hollow seat are in communication with the inner cavity of the cooking pot (20).

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