CN212204673U

CN212204673U - Combined cooking equipment

Info

Publication number: CN212204673U
Application number: CN202020927955.2U
Authority: CN
Inventors: 李佳阳
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-22
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a combination cooking equipment. A combination cooking apparatus includes a panel, a cooking appliance, and a range hood. The cooking utensil is mounted on the panel. The cigarette machine includes support and fan unit. The fan unit is fixedly arranged below the panel through a support. The bracket and the panel are formed with a plurality of joints. The plurality of joints are distributed along the periphery of the panel and are close to the edge of the panel. The utility model discloses embodiment's combination cooking equipment, the support of installation fan unit and a plurality of junctions that the panel formed distribute along panel circumference and be close to the edge of panel, and dispersion stress on the one hand, on the other hand fan unit is higher with the junction intensity of panel, is favorable to the decay of the produced vibration of fan unit work.

Description

Combined cooking equipment

Technical Field

The utility model relates to a life electrical apparatus technical field, in particular to combination cooking equipment.

Background

In the related art, a combination cooking apparatus includes a fan system for sucking oil fumes generated during cooking. The fan system comprises an impeller, and the impeller is subjected to dynamic balance caused by manufacturing errors in the rotating process and circumferential asymmetric stress action of airflow in the rotating process to cause vibration of the whole fan. Therefore, there is a need for a combined cooking apparatus capable of facilitating vibration attenuation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses embodiment provides a combination cooking equipment.

The utility model discloses combination cooking equipment of embodiment, including panel, cooking utensil and cigarette machine, cooking utensil installs the panel, the cigarette machine includes support and fan unit, the fan unit passes through support fixed mounting is in the panel below, the support with the panel is formed with a plurality of junctions, a plurality of junctions are followed panel circumference distributes and is close to the edge of panel.

The utility model discloses embodiment's combination cooking equipment, the support of installation fan unit and a plurality of junctions that the panel formed distribute along panel circumference and be close to the edge of panel, and dispersion stress on the one hand, on the other hand fan unit is higher with the junction intensity of panel, is favorable to the decay of the produced vibration of fan unit work.

In some embodiments, the rack is in a box structure, and the fan unit is located in the box structure; or

The support includes longitudinal tie and transverse connection spare, the fan unit is installed transverse connection spare, longitudinal tie connects transverse connection spare with the lower surface of panel.

Therefore, the fan unit is installed through the box body structure, and vibration generated in the working process of the fan unit is transmitted to the panel through the box body structure, so that the vibration is reduced; or the fan unit is arranged through the transverse connecting piece, and vibration generated in the working process of the fan unit is transmitted to the panel through the longitudinal connecting piece and the transverse connecting piece, so that the vibration is reduced.

In some embodiments, the panel is provided with a mounting seat on a lower surface thereof, and the bracket is provided with a mounting structure connected with the mounting seat.

Therefore, the bracket is connected with the panel through the matching of the mounting structure and the mounting seat.

In some embodiments, the mounting base is of unitary or separate construction from the panel.

Thus, the structure of the mounting seat and the panel can be determined according to the material of the panel.

In some embodiments, the fan unit includes a motor and an impeller secured to an output shaft of the motor, the motor being mounted to the bracket.

So, drive the impeller through the motor and rotate and make the oil smoke that cooks in-process production get into fan unit.

In some embodiments, the fan unit includes a volute, the motor and the impeller are located in the volute, the range hood includes an air intake structure, the panel is provided with a through hole, the air intake structure can be arranged at the through hole in a lifting manner, and the air intake structure is connected with the volute.

Therefore, oil smoke generated in the cooking process can enter the fan unit through the air inlet structure and the volute and then be discharged outdoors.

In some embodiments, the air inlet structure includes an air inlet net and a peripheral wall, the peripheral wall is disposed on a lower surface of the air inlet net, the air inlet net is provided with an air inlet net air inlet, a net structure is disposed in the air inlet net air inlet, the net structure includes a plurality of circumferential ribs and a plurality of radial ribs, the circumferential ribs are disposed in an annular shape and concentrically at intervals, each radial rib connects the circumferential ribs, and the circumferential ribs are in an arc shape protruding upward toward a center of the air inlet net air inlet.

Therefore, the plurality of circumferential ribs are concentrically arranged and the circumferential ribs are in the shape of an arc which protrudes upwards towards the center of the air inlet structure, so that the air inlet airflow can flow towards the center from the periphery when entering the air inlet structure from the air inlet of the air inlet net, and further the negative pressure area is more deviated to be short and wide, and the smoking effect of the range hood under the same air volume is improved.

In some embodiments, the air inlet of the air inlet net is circular, and the scanning line of the circumferential rib is circular and concentric with the projection circle of the air inlet net; or the air inlet of the air inlet net is oval, and the scanning line of the circumferential rib is oval and concentric with the projection oval of the air inlet net.

So, make the negative pressure zone as far as possible along the center of air inlet net air intake even to guarantee different positions cooking utensil's smoking effect, satisfy the aesthetic property requirement simultaneously.

In some embodiments, the air inlet of the air inlet net is circular, and the scanning line of the radial rib is a straight line and coincides with the radius of the projection circle of the air inlet net air inlet; or the air inlet of the air inlet net is oval, and the scanning line of the radial rib is a straight line and is superposed with the long half shaft or the short half shaft of the projection ellipse of the air inlet net.

So, support circumference muscle through radial muscle, satisfy the aesthetic property requirement simultaneously.

In some embodiments, the peripheral wall is provided with a plurality of peripheral wall air inlet groups, and each peripheral wall air inlet group comprises a plurality of peripheral wall air inlets arranged in a honeycomb shape.

Therefore, the air inlet resistance of the oil smoke is further reduced, and the effect of assisting in gathering the oil smoke is achieved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a perspective view of a combined cooking apparatus according to an embodiment of the present invention;

fig. 2 is a sectional view of a combined cooking apparatus according to an embodiment of the present invention;

fig. 3 is a partial sectional view of a combined cooking apparatus according to an embodiment of the present invention;

fig. 4 is another partial sectional view of the combined cooking apparatus according to the embodiment of the present invention;

fig. 5 is a partial structural view of a combined cooking apparatus according to an embodiment of the present invention;

fig. 6 is a partially exploded structural view of a combined cooking apparatus according to an embodiment of the present invention;

FIG. 7 is a perspective view of an air intake structure according to an embodiment of the present invention;

FIG. 8 is a cross-sectional view of an air intake structure of an embodiment of the present invention;

fig. 9 is another sectional view of the air intake structure according to the embodiment of the present invention.

Description of the main element symbols:

the combined cooking device 100, the panel 10, the joint 12, the mounting seat 14, the through hole 16, the range hood 20, the support 22, the mounting structure 222, the fan unit 24, the motor 242, the impeller 244, the volute 246, the air intake structure 26, the air intake net 262, the air intake net 2622, the net structure 2624, the circumferential rib 26242, the radial rib 26244, the circumferential wall 264, the circumferential wall air intake group 2642, the circumferential wall air intake 26422, the connecting channel 28, and the smoke tube 21.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 and 2, a combined cooking apparatus 100 according to an embodiment of the present invention includes a panel 10, a cooking utensil (not shown), and a range hood 20. The cooking appliance is mounted on the panel 10. The range hood 20 includes a support frame 22 and a fan unit 24. The fan unit 24 is fixedly mounted below the panel 10 by means of the bracket 22. The bracket 22 is formed with a plurality of joints 12 with the panel 10. A plurality of joints 12 are distributed circumferentially along the panel 10 and are located near the edges of the panel 10.

The utility model discloses embodiment's combination cooking equipment 100, a plurality of junctions 12 that support 22 of installation fan unit 24 and panel 10 formed distribute and be close to the edge of panel 10 along panel 10 circumference, and dispersion stress on the one hand, on the other hand fan unit 24 is higher with the junction 12 intensity of panel 10, is favorable to the decay of the produced vibration of fan unit 24 work.

It will be appreciated that the bracket 22 is attached to the panel 10 and the plurality of connections 12 of the bracket 22 to the panel 10 are distributed circumferentially of the panel 10 and adjacent the edge of the panel 10, and the fan unit 24 is secured to the bracket 22 to be mounted beneath the panel 10. In this way, stress generated during the operation of the fan unit 24 for a long time can be dispersed, and vibration generated by the operation of the fan unit 24 can be transmitted to the panel 10 along the support 22, so that vibration generated during the whole operation of the combined cooking apparatus 100 can be reduced, and the user experience can be optimized. The smaller the distance between the joint 12 and the edge of the panel 10, the better the damping effect of the whole machine vibration. Preferably, the distance between the junction 12 and the edge of the panel 10 is not less than 5mm for assembly.

The stent 22 may comprise a variety of shapes, such as a cuboid, cylinder, elliptical cylinder, or other shape, among others. In the case of the bracket 22 being a rectangular body, four sides of the rectangular body opposite to each other in pairs form four junctions 12 with the panel 10, respectively. In the case of a cylindrical stent 22, the junctions 12 are circumferentially distributed in successive circles or in spaced apart multiples.

In the utility model, the cooking appliances include induction cookers, electric ceramic cookers, infrared cookers, light wave cookers, gas stoves, etc. The cooking utensil comprises a heating module which is exposed from the panel 10 and is positioned on the same plane with the panel 10, or the heating module is exposed from the panel 10 and is higher than the plane of the panel 10. For example, when the cooking appliance is an induction cooker, the heater module is exposed from the panel 10 and is located on the same plane as the panel 10. In the case where the cooking appliance is a gas stove, the heating module is exposed from the panel 10 and is higher than the plane of the panel 10. The cooking appliance may be mounted on the panel 10 in a hanging manner or on a support 22 of the range hood 20 by simply exposing the heating module of the cooking appliance from the panel 10 for heating the cookware.

It should be noted that the utility model discloses combination cooking equipment 100 of embodiment possesses heating function and smoke exhaust function, can reduce indoor oil smoke effectively, avoids indoor environmental pollution, is favorable to user's healthy, enlarges combination cooking equipment 100's service environment's scope. The combination cooking apparatus 100 may be understood as a combination hob.

Referring to fig. 3-6, in some embodiments, the lower surface of the panel 10 is provided with a mounting seat 14, the bracket 22 is provided with a mounting structure 222, and the mounting structure 222 is connected to the mounting seat 14.

In this manner, bracket 22 is coupled to panel 10 through the mating of mounting structure 222 and mount 14. It will be appreciated that the attachment of the mounting structure 222 to the mounting base 14 may include a screw connection, a rivet connection, an adhesive connection, a snap connection, and the like. Preferably, the mounting structure 222 is connected to the mounting seat 14 by screws, so that the mounting is more reliable, and the mounting requirement of suspending the fan unit 24 below the panel 10 is met.

In some embodiments, the mounting base 14 is of unitary or separate construction from the panel 10.

Thus, the structure of the mounting seat 14 and the panel 10 can be determined according to the material of the panel 10. Specifically, in the case that the panel 10 is made of a glass material, the mounting seat 14 is a separate structure from the panel 10, and the mounting seat 14 may be adhered to the lower surface of the panel 10 near the edge by an adhesive. In the case that the panel 10 is made of non-glass material (such as stainless steel material), the mounting seat 14 and the panel 10 are integrated, so that the number of parts can be reduced, and the mounting process can be simplified.

Referring to fig. 2, in some embodiments, the fan unit 24 includes a motor 242 and an impeller 244, the impeller 244 is fixed to an output shaft of the motor 242, and the motor 242 is mounted to the bracket 22.

In this way, the motor 242 drives the impeller 244 to rotate, so that the oil smoke generated during the cooking process enters the fan unit 24. Specifically, the motor 242 is fixedly mounted on the bracket 22, and the motor 242 can stably operate after being electrified. The motor 242 drives the impeller 244 to rotate at a high speed through the output shaft, a negative pressure region is generated in a certain range of the fan unit 24, and external air flows to the negative pressure region, so that oil smoke generated in the cooking process can enter the fan unit 24.

Referring to fig. 1, 3 and 4, in some embodiments, the support 22 is in the form of a box structure, and the fan unit 24 is located within the box structure.

Therefore, the fan unit 24 is installed through the box structure, and vibration generated in the working process of the fan unit 24 is transmitted to the panel 10 through the box structure, so that vibration is reduced. In the illustrated embodiment, the panel 10 is rectangular, the box structure is rectangular in shape, the box structure is fixedly mounted below the panel 10, and the fan unit 24 is located within the box structure. The four sides of the lower surface of the panel 10 are respectively provided with the mounting seats 14, correspondingly, the four sides of the box structure are respectively provided with the mounting structures 222, and the box structure is mounted on the lower surface of the panel 10 through the matching connection of the mounting structures 222 and the mounting seats 14. The motor 242 may be installed at the center of the bottom surface of the case structure, and the impeller 244 is fixed to the output shaft of the motor 242, and since the bottom surface is not directly connected to the panel 10, the vibration generated during the operation of the fan unit 24 may be transmitted to the panel 10 along the path of the impeller 244, the motor 242, the case, and the mounting seat 14, thereby facilitating the attenuation of the vibration. Preferably, in the illustrated embodiment, the cooking appliance may be disposed within the cabinet structure on a peripheral side or on opposite sides of the fan unit 24. Of course, the cooking appliance may be disposed outside the cabinet structure. In other embodiments, the box structure may be cylindrical, elliptical cylindrical, or other shape.

In another embodiment, the bracket 22 includes longitudinal connectors and transverse connectors, and the fan unit 24 is mounted on the transverse connectors, the longitudinal connectors connecting the transverse connectors and the lower surface of the panel 10.

In this way, the fan unit 24 is installed through the transverse connecting member, and vibration generated during the operation of the fan unit 24 is transmitted to the panel 10 through the longitudinal connecting member and the transverse connecting member, so that vibration is reduced. Specifically, the fan unit 24 may be located at the center of the cross connector, which is then fixedly mounted on the lower surface of the panel 10 through the longitudinal connector, such that the fan unit 24 is located below the panel 10. The vibration generated during the operation of the fan unit 24 is transmitted to the transverse connecting member and the longitudinal connecting member and then to the panel 10, which is advantageous for the attenuation of the vibration.

Referring to fig. 2 and 7, in some embodiments, the fan unit 24 includes a volute 246, and the motor 242 and the impeller 244 are located within the volute 246. The range hood 20 includes an air intake structure 26. The panel 10 is provided with a through hole 16, and the air inlet structure 26 is arranged at the through hole 16 in a lifting manner. The air intake structure 26 is connected to the volute 246.

In this way, the oil smoke generated during the cooking process can enter the fan unit 24 through the air intake structure 26 and the volute 246, and then be discharged to the outside. Specifically, the volute 246 includes an inlet and an outlet, and the inlet structure 26 is connected to the inlet of the volute 246. In the illustrated embodiment, the range hood 20 further includes a connecting channel 28, and the air inlet structure 26 is connected to the air inlet of the volute 246 through the connecting channel 28. Further, the cigarette making machine 20 further comprises a cigarette tube 21, and the cigarette tube 21 is connected with the air outlet of the volute 246. It can be understood that the volute 246 is a smoke inlet channel for smoke, when the motor 242 is activated, the motor 242 drives the impeller 244 to rotate at a high speed, the cooking-generated smoke is formed into an air flow to be sucked into the volute 246 from the air inlet structure 26, the air flow in the volute 246 is driven by the blades of the impeller 244 rotating at a high speed, and the air flow is discharged to the smoke tube 21 at the air outlet of the volute 246 at a high speed due to the centrifugal force, so as to be discharged to the outside through the smoke tube 21.

The air intake structure 26 is disposed at the through hole 16 of the panel 10 in a lifting manner, i.e., the position of the air intake structure 26 is adjustable. The air intake structure 26 includes a first position and a second position. It can be understood that when the user uses the combined cooking device 100 and needs to exhaust smoke, the air inlet structure 26 is in the first position, and the air inlet structure 26 can be raised above the panel 10 by a certain height to achieve the effect of collecting smoke; when smoke evacuation is not required, the air intake structure 26 is in the second position, and the air intake structure 26 can be lowered to the same plane as the panel 10 to reduce the occupied space of the combined cooking apparatus 100, thereby improving the aesthetic property of the combined cooking apparatus 100 and the comfort of the user. With the air inlet structure 26 in the second position, the air inlet structure 26 is sleeved with the connecting channel 28. The elevation of the air intake structure 26 may be adjusted by manual adjustment or by a drive member. Preferably, the lifting of the air intake structure 26 is adjusted by a driving member, which is convenient for the user to operate. It should be noted that the connecting channel 28 is stationary.

Referring to fig. 7-9, in some embodiments, the air intake structure 26 includes an air intake screen 262 and a peripheral wall 264. The peripheral wall 264 is provided on the lower surface of the air inlet net 262. The air inlet net 262 is provided with an air inlet net air inlet 2622. A net-shaped structure 2624 is arranged in the air inlet 2622 of the air inlet net. The web structure 2624 includes a plurality of circumferential ribs 26242 and a plurality of radial ribs 26244. The plurality of circumferential ribs 26242 are arranged in a ring and concentrically spaced apart, and each radial rib 26244 connects the plurality of circumferential ribs 26242. The circumferential rib 26242 is in the shape of an arc protruding upward toward the center of the intake 2622 of the air intake screen (see fig. 7 for details).

Therefore, as the plurality of circumferential ribs 26242 are concentrically arranged and the circumferential rib 26242 is an arc shape which protrudes upwards towards the center of the air inlet structure 26, when the airflow enters the air inlet structure 26 from the air inlet 2622 of the air inlet net, the airflow flowing direction of the intake airflow is from the periphery to the center, and the negative pressure area is arranged to be more deviated to be short and wide, so that the smoking effect of the range hood 20 with the same air volume is improved.

It will be appreciated that the negative pressure zone distribution of the air intake structure 26 affects the smoke evacuation performance of the range hood 20. Under the condition that the arrangement of the negative pressure area is more biased to be shorter and wider, the oil smoke on the peripheral side is more easily sucked into the air inlet 2622 of the air inlet net, so that the smoking effect of the range hood 20 with the same air volume is improved. Meanwhile, the net-shaped structure 2624 in the air inlet 2622 of the air inlet net separates the inside and the outside of the cigarette machine 20, so that the cigarette machine 20 is more attractive on one hand, and on the other hand, a user can be prevented from contacting the internal parts of the cigarette machine 20, thereby avoiding the risk of mechanical damage which may exist.

It should be noted that the circumferential rib 26242 is an arc protruding upward toward the center of the air inlet 2622 of the air inlet net, and it can be understood that a tangent line of one end of the circumferential rib 26242 located in the air inlet direction of the air inlet 2622 of the air inlet net forms a first angle with the vertical direction (i.e., the up-down direction shown in fig. 7), a tangent line of one end of the circumferential rib 26242 located in the air outlet direction of the air inlet 2622 of the air inlet net forms a second angle with the vertical direction, and the first angle is greater than the second angle.

In some embodiments, the intake opening 2622 of the intake screen is circular, and the scan line of the circumferential rib 26242 is circular and concentric with the projected circle of the intake opening 2622 of the intake screen.

Therefore, the negative pressure area is as uniform as possible along the center of the air inlet 2622 of the air inlet net, the smoking effect of cooking appliances at different positions is guaranteed, and meanwhile the requirement on attractiveness is met. In the illustrated embodiment, the scanning lines of the circumferential rib 26242 are all circular, and the scanning projection plane of the circumferential rib 26242 is constant along the scanning line of the circumferential rib 26242, which means that the cross section of the circumferential rib 26242 in the horizontal direction is all circular. The distribution of the circumferential ribs 26242 in the radial direction is uniform and the starting points are in the same plane. In other embodiments, the circumferential rib 26242 can be configured in other shapes, such as oval, square, rectangular, etc., and the plurality of circumferential ribs 26242 can be the same shape or can include different shapes. The area and shape of its scan projection surface along the scan line may be variable. The distribution of the circumferential ribs 26242 in the radial direction may be non-uniform, the starting points may not be in the same plane, and there is a height difference, for example, a design method that ensures the area between every two circumferential ribs 26242 is equal is adopted. Note that the scan projection plane of the circumferential rib 26242 is perpendicular to the scan line of the circumferential rib 26242.

In another embodiment, the intake screen intake opening 2622 is elliptical, and the 26242 scan line of the circumferential rib is elliptical and concentric with the projected ellipse of the intake screen intake opening 2622. Therefore, the symmetry of the negative pressure area along the long axis and the short axis of the projection ellipse of the air inlet 2622 of the air inlet net is ensured, and meanwhile, the requirement on aesthetic property is met. The beneficial effects and the explanation of the above embodiment that the scanning line of the circumferential rib 26242 is a circle and is concentric with the projection circle of the air inlet net 2622 are also applicable to this embodiment, and are not described herein again.

In some embodiments, the intake opening 2622 is circular, and the scan line of the radial rib 26244 is a straight line and coincides with the radius of the projected circle of the intake opening 2622.

As such, the circumferential ribs 26242 are supported by the radial ribs 26244 while meeting aesthetic requirements. In the illustrated embodiment, the scan lines of the radial ribs 26244 are all straight lines, and the scan projection plane of the radial rib 26244 is unchanged along the scan lines of the radial ribs 26244, which means that the cross section of the radial rib 26244 along the vertical direction is all rectangular. The long axis of the cross section is parallel to the air inlet axis a, which refers to the central axis of the air inlet 2622 of the air inlet net. The cross-section of the radial ribs 26244 is an axisymmetric pattern. In other embodiments, the cross-section of the radial rib 26244 may be a non-axisymmetric pattern, and the area and shape of its scan projection plane along the scan line may be variable. Note that the scan projection plane of the radial rib 26244 is perpendicular to the scan line of the circumferential rib 26242. The radial ribs 26244 can prevent the circumferential ribs 26242 from deforming, and increase the structural stability of the air inlet 2622 of the air inlet net.

In another embodiment, the intake screen intake opening 2622 is oval, and the scan line of the radial rib 26244 is a straight line and coincides with the major or minor semi-axis of the projected oval of the intake screen intake opening 2622. As such, the circumferential ribs 26242 are supported by the radial ribs 26244 while meeting aesthetic requirements. The beneficial effects and the explanation of the above embodiment that the scanning line of the radial rib 26244 is a straight line and coincides with the projection circle radius of the air inlet net air inlet 2622 are also applicable to this embodiment, and are not described herein again.

In some embodiments, the peripheral wall 264 defines a plurality of peripheral wall inlet groups 2642, and each peripheral wall inlet group 2642 includes a plurality of peripheral wall inlets 26422 arranged in a honeycomb pattern.

Therefore, the air inlet resistance of the oil smoke is further reduced, and the effect of assisting in gathering the oil smoke is achieved. It is understood that, in the embodiment of the present invention, the air inlet structure 26 can be disposed at the through hole 16 of the panel 10 in a lifting manner. When the user uses the combined cooking apparatus 100 and needs to exhaust smoke, the air intake structure 26 may be raised above the panel 10 by a certain height to expose the plurality of peripheral wall air inlet sets 2642, thereby achieving the effect of assisting in gathering smoke. When smoke is not required, the air inlet structure 26 can be lowered to the same plane as the panel 10 so that the plurality of peripheral wall inlet sets 2642 are located below the panel 10.

In the illustrated embodiment, the peripheral wall intake vent 26422 is a hex hole. In other embodiments, the peripheral wall intake vents 26422 may be circular holes. Of course, the peripheral wall intake vent group 2642 may also adopt a plurality of peripheral wall intake vents 26422 arranged in an array, or the peripheral wall 264 may be provided with a plurality of single intake vents.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The disclosure herein provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described herein. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description of the present specification, reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A combined cooking device is characterized by comprising a panel, a cooking appliance and a smoke machine, wherein the cooking appliance is installed on the panel, the smoke machine comprises a support and a fan unit, the fan unit is fixedly installed below the panel through the support, the support and the panel are formed with a plurality of joints, and the joints are distributed along the circumferential direction of the panel and are close to the edge of the panel.

2. The combination cooking apparatus of claim 1, wherein the rack is in a box structure, the fan unit being located within the box structure; or

3. The combination cooking apparatus of claim 1, wherein the lower surface of the panel is provided with a mounting seat, and the support is provided with a mounting structure, the mounting structure being connected to the mounting seat.

4. The combination cooking apparatus of claim 3, wherein the mount is of unitary or separate construction from the panel.

5. The combination cooking apparatus of claim 1, wherein the fan unit includes a motor and an impeller, the impeller being secured to an output shaft of the motor, the motor being mounted to the support.

6. The combined cooking apparatus according to claim 5, wherein the fan unit includes a volute, the motor and the impeller are located in the volute, the range hood includes an air intake structure, the panel has a through hole, the air intake structure is liftably provided at the through hole, and the air intake structure is connected to the volute.

7. The combination cooking apparatus of claim 6, wherein the air intake structure comprises an air intake net and a peripheral wall, the peripheral wall is disposed on a lower surface of the air intake net, the air intake net defines an air intake opening, a net structure is disposed in the air intake opening, the net structure comprises a plurality of circumferential ribs and a plurality of radial ribs, the plurality of circumferential ribs are disposed in an annular shape and are concentrically spaced apart, each of the radial ribs connects the plurality of circumferential ribs, and the circumferential ribs are in an arc shape protruding upward toward a center of the air intake opening of the air intake net.

8. The combined cooking apparatus of claim 7, wherein the air inlet of the air inlet net is circular, and the scanning line of the circumferential rib is circular and concentric with the projection circle of the air inlet net; or

The air inlet of the air inlet net is oval, and the scanning lines of the circumferential ribs are oval and concentric with the projection oval of the air inlet net.

9. The combination cooking apparatus of claim 7, wherein the air inlet of the air inlet net is circular, and the scanning line of the radial rib is a straight line and coincides with the radius of the projected circle of the air inlet net; or

The air inlet of the air inlet net is oval, and the scanning lines of the radial ribs are straight lines and coincide with the long half shaft or the short half shaft of the projection ellipse of the air inlet net.

10. The combined cooking apparatus as claimed in claim 7, wherein the peripheral wall is opened with a plurality of peripheral wall air inlet sets, each of the peripheral wall air inlet sets including a plurality of peripheral wall air inlets arranged in a honeycomb shape.