CN218651494U

CN218651494U - Cooking utensil

Info

Publication number: CN218651494U
Application number: CN202223217181.2U
Authority: CN
Inventors: 胡广川; 陈茂顺; 尹金; 翁纯强; 范云馨; 位帅帅; 林宇果
Original assignee: Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Current assignee: Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-21
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a cooking utensil, cooking utensil includes: the cooking device comprises a cavity and a partition plate, wherein a cooking cavity is arranged in the cavity, the cooking cavity is provided with a first wall surface and a second wall surface which are opposite in a first direction, the first wall surface is provided with a first heating element, and the second wall surface is provided with a second heating element; the partition board is movably arranged in the cooking cavity along the first direction, and a third heating part is arranged on the partition board. According to the utility model discloses a cooking utensil through the mobilizable baffle that sets up in the culinary art intracavity, can realize freely switching of big volume single chamber and little volume two-chamber, satisfies different food to the demand in culinary art space, and can adopt different culinary art methods to different food in the same time. In addition, the third heating member arranged on the partition plate can increase the cooking temperature in the cooking cavity and reduce the cooking time, and meanwhile, when the small food materials are heated, the distance between the heating member and the food can be reduced by moving the partition plate, so that the heat source loss is reduced, the food is heated more quickly, the energy consumption is reduced, and the electricity is saved.

Description

Cooking utensil

Technical Field

The utility model belongs to the technical field of kitchen cooking appliances and specifically relates to a cooking utensil is related to.

Background

In recent years, the advent of many intelligent cooking devices has attracted attention from people because of the reduction of cooking time and energy, and at the same time, people have increasingly demanded cooking appliances, for example, in order to save time and space, people need to realize a plurality of cookings on the same cooker in a short time. Therefore, products for cooking in a double-cavity mode and drawing the partition plates for partition cooking are provided in the market at present, and due to the products, multiple kinds of food can be cooked at the same time, so that the cooking time is greatly shortened, and problems are caused. For example, double-cavity cooking machines appearing in the market only rigidly divide the cavity in structure, so that the height and the volume of the cavity are reduced, and large food materials such as whole chicken cannot be cooked; the cooking utensil using the drawing and pulling partition plate is a simple heat insulation plate, an original large cavity is divided into two independent small cavities, the heat insulation plate can be detached, the heat insulation plate can be lost due to improper storage, and the original function of the whole cooking machine cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a cooking utensil, cooking utensil can realize freely switching of big volume single chamber and little volume two-chamber, satisfies different food and just can adopt different culinary art methods to different food in the same time to the demand in space, can reduce the culinary art time simultaneously, reduces the heat source loss, and then reduces the energy consumption, the using electricity wisely.

According to the utility model discloses a cooking utensil, include: the cooking device comprises a cavity, a heating device and a control device, wherein a cooking cavity is arranged in the cavity, the cooking cavity is provided with a first wall surface and a second wall surface which are opposite in a first direction, the first wall surface is provided with a first heating element, and the second wall surface is provided with a second heating element; the partition plate is movably arranged in the cooking cavity along a first direction, and a third heating element is arranged on the partition plate.

According to the utility model discloses a cooking utensil through the mobilizable baffle that sets up in the culinary art intracavity, can realize freely switching of big volume single chamber and little volume two-chamber, satisfies different food to the demand in space, and can adopt different culinary art methods to different food in the same time. In addition, the third heating member arranged on the partition plate can increase the cooking temperature in the cooking cavity and reduce the cooking time, and meanwhile, when the small food materials are heated, the distance between the heating member and the food can be reduced by moving the partition plate, so that the heat source loss is reduced, the food is heated more quickly, the energy consumption is reduced, and the electricity is saved.

According to some embodiments of the invention, the cooking appliance has a single-chamber mode of operation and a dual-chamber mode of operation, the cooking appliance further comprising: the controller, the controller with first heating member the second heating member with the third heating member communication is connected, the controller basis the baffle with interval control between first wall and the second wall cooking utensil switches into single chamber mode or two-chamber mode of operation.

According to some embodiments of the invention, the cooking appliance further comprises: the position detection device is used for detecting the position of the partition plate in the first direction and is in communication connection with the controller.

According to some embodiments of the utility model, the position detection device is micro-gap switch, the baffle triggers when removing to preset position micro-gap switch.

According to some embodiments of the invention, the cooking appliance further comprises: the partition plate is arranged between the driving part and the partition plate, and the driving part drives the partition plate to move through the transmission assembly.

According to some embodiments of the invention, the transmission assembly comprises: the mounting seat is arranged on the cavity; the supporting plate is fixedly connected with the partition plate; and the two ends of the transmission connecting rod are respectively hinged with the mounting seat and the supporting plate.

According to some embodiments of the utility model, the transmission connecting rod includes first connecting rod and second connecting rod, the one end of first connecting rod with the mount pad links to each other and the other end with the one end of second connecting rod is articulated, the other end of second connecting rod with the backup pad links to each other.

According to some embodiments of the invention, the mount pad with the backup pad all extends along the second direction, the transmission connecting rod includes two, two the transmission connecting rod is along second direction interval arrangement, two the transmission connecting rod is about the plane symmetrical arrangement of perpendicular to second direction.

According to some embodiments of the invention, the cooking appliance further comprises: the elastic buffer piece connecting piece is connected between the mounting seat and the supporting plate.

According to the utility model discloses a some embodiments, be equipped with on the mount pad along the guide bar that first direction extends, be equipped with the guide way in the backup pad, the guide bar slidable ground cooperate in the guide way.

According to the utility model discloses a some embodiments, be equipped with the backup pad on the baffle, the backup pad includes the extension that extends along first direction, be equipped with on the extension along the wire casing is crossed to first direction extension, the power cord of third heating member is located cross in the wire casing.

According to some embodiments of the invention, the third heating element is provided on a side surface of the partition in the first direction.

According to some embodiments of the invention, the partition plate comprises: the heat insulation device comprises a bottom plate and a cover plate, wherein a heat insulation cavity is defined by the bottom plate and the cover plate in a matched mode, and a heat insulation piece is arranged in the heat insulation cavity.

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

Fig. 1 is a schematic view of an angle of a cooking appliance according to an embodiment of the present invention;

fig. 2 is a schematic view of another angle of a cooking appliance according to an embodiment of the present invention;

fig. 3 is a schematic view of yet another angle of a cooking appliance according to an embodiment of the present invention;

fig. 4 is a schematic view of a transmission assembly and a partition of a cooking appliance according to an embodiment of the invention;

FIG. 5 is a schematic view of the transmission assembly shown in FIG. 4;

FIG. 6 is a schematic view of the separator plate shown in FIG. 4;

fig. 7 is an exploded view of the separator shown in fig. 6.

Reference numerals:

100. a cooking appliance;

10. a cavity; 11. a cooking cavity; 12. a first wall surface; 13. a second wall surface;

20. a second heating member;

30. a partition plate; 301. a base plate; 302. a cover plate; 303. a decorative member; 304. a panel;

40. a third heating member; 41. a power line;

50. a position detection device;

60. a transmission assembly; 61. a mounting seat; 611. a guide bar; 62. a support plate; 621. a wire passing groove; 622. a guide groove; 63. a transmission connecting rod; 631. a first link; 632. a second link;

70. an elastomeric buffer.

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 drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

A cooking appliance 100 according to an embodiment of the present invention is described below with reference to fig. 1 and 7.

The cooking appliance 100 according to the embodiment of the present invention, as shown in fig. 1 to 3, includes: the cooking device comprises a cavity 10 and a partition 30, wherein the cavity 10 is internally provided with a cooking cavity 11, the cooking cavity 11 is provided with a first wall surface 12 and a second wall surface 13 which are opposite in a first direction, the first wall surface 12 is provided with a first heating element, and the second wall surface 13 is provided with a second heating element 20; the partition 30 is movably provided in the cooking chamber 11 in a first direction, and the partition 30 is provided with a third heating member 40.

Wherein the cooking chamber 11 is used to place food to be cooked, and the first heating member, the second heating member 20 and the third heating member 40 can be used to cook the food by heating. The partition plate 30 is movably arranged in the cooking cavity 11, the cooking cavity 11 can be divided into two cooking cavities by adjusting the position of the partition plate 30 in the cooking cavity 11 so as to meet the requirements of cooking different foods, and meanwhile, the third heating element 40 arranged on the partition plate 30 can increase the heating temperature in the cooking cavity 11 and reduce the cooking time of the foods.

For example, as shown in fig. 1-3, the bottom of the cooking apparatus 100 may extend in a first direction (from bottom to top as shown in fig. 1), such that the bottom of the cooking cavity 11 is a first wall 12, a first heating element is disposed, the top of the cooking cavity 11 is a second wall 13, a second heating element 20 is disposed, and the first and second heating elements 20 are used for cooking food in the cooking cavity 11. The partition 30 is movably arranged in the cooking cavity 11 along the up-down direction, when the partition 30 is abutted against the first wall surface 12 or the second wall surface 13, the cooking cavity 11 only has one cooking space, and only one cooking method can be used; when baffle 30 moved to any position between first wall 12 and the second wall 13, baffle 30 had separated into two little culinary art chambeies with culinary art chamber 11, goes up culinary art chamber and lower culinary art chamber, and two culinary art chambers all can cook, can use simultaneously, also alternative use, and the size of culinary art chamber 11 can be adjusted according to the demand of food size.

The third heating member 40 is provided on the partition 30, and when there is only one cooking space, the third heating member 40 can increase the temperature in the cavity 10, so that the food can be heated rapidly, and the cooking time can be reduced; when the two cooking cavities work simultaneously, the third heating element 40 is equivalent to the bottom heating tube of the upper cooking cavity and the top heating tube of the lower cooking cavity, so that the distance between a heat source and food is reduced, and the food can be heated more quickly; when the upper cooking cavity or the lower cooking cavity of the two cooking cavities is selected for use, the third heating element 40 and the second heating element 20 or the first heating element can be selected for heating, so that the power consumption can be saved, and the power consumption can be reduced. The first direction may be a direction in which the left sidewall of the cooking utensil 100 extends toward the right sidewall (for example, a direction from left to right in fig. 1), and the same applies.

When larger food is heated, for example, a whole chicken is cooked, firstly, the clapboard 30 is lifted to the top of the cooking cavity 11 or is lowered to the bottom of the cooking cavity 11, so that the cooking cavity 11 only has one cavity, then, the power is switched on, the required temperature is set, the heating element starts to work, and the food is heated; when need cook two kinds of different and less food simultaneously, for example, go up the culinary art chamber and need steam heating meal, lower culinary art chamber needs toast the cake, at this moment the user can be through the size of two kinds of food, remove baffle 30, make baffle 30 reach the optimal position of use, then according to the food culinary art demand, set up culinary art temperature and mode, begin the culinary art. When only a relatively small food item is to be cooked, for example, only an egg tart is to be cooked, the food item is placed on the first wall 12, the partition 30 is adjusted, the partition 30 is moved to the proper position, and power is applied to activate the first and third heating elements 40 to cook the food item.

According to the utility model discloses a cooking utensil 100, through the mobilizable baffle 30 that sets up in culinary art chamber 11, can realize freely switching of big volume single chamber and little volume two-chamber, satisfy different food to the demand in culinary art space, and can adopt different culinary art methods to different food in the same time. In addition, the third heating part 40 arranged on the partition plate 30 can increase the cooking temperature in the cooking cavity 11 and reduce the cooking time, and meanwhile, when small food materials are heated, the distance between the heating part and the food can be reduced by moving the partition plate 30, so that the heat source loss is reduced, the food can be heated more quickly, the energy consumption is reduced, and the electricity is saved.

According to some embodiments of the present invention, as shown in fig. 1-3, the cooking appliance 100 has a single-chamber operating mode and a dual-chamber operating mode, the cooking appliance 100 further comprising: and a controller in communication with the first heating element, the second heating element 20 and the third heating element 40, the controller controlling the cooking utensil 100 to switch to the single-chamber mode of operation or the dual-chamber mode of operation according to the distance between the partition 30 and the first wall 12 and the second wall 13.

For example, when the partition 30 is in contact with or close to the first wall 12 or the second wall 13, the controller switches the cooking appliance 100 to the single-cavity operation mode, and the controller controls the first heating element and the third heating element 40 or the second heating element 20 and the third heating element 40 to operate, so that the cooking appliance 100 can cook large food materials as in the case of the conventional large-capacity cooking appliance 100. After baffle 30 left first wall 12 or second wall 13 certain distance, the controller switches cooking utensil 100 and is two-chamber mode of operation, and culinary art chamber 11 at this moment is cut apart into two culinary art chambeies through baffle 30, can set up the mode of two culinary art chambeies respectively through the controller, can realize the multiple different edible material of synchronous culinary art and the culinary art demand of difference, can independent control and each other do not influence, can also save the processing time, effectual improvement is to the culinary art efficiency of food.

According to some embodiments of the present invention, as shown in fig. 2, the cooking appliance 100 may further include: a position detecting device 50, the position detecting device 50 being used for detecting the position of the partition board 30 in the first direction, the position detecting device 50 being in communication with the controller. The position detecting device 50 feeds back the position of the spacer 30 in the first direction to the controller, so that the controller can accurately switch the operation mode of the cooking appliance 100.

According to some embodiments of the present invention, as shown in fig. 2, the position detecting device 50 is a micro switch, and the micro switch is triggered when the partition board 30 moves to the preset position. The number of the micro switches is plural, for example, two, three or more micro switches may be provided. Wherein, the position of the micro switch can be set according to the actual use condition. When the partition 30 is in contact with or close to the first wall 12 or the second wall 13, the micro switch is triggered, the dual-chamber operating mode is switched off, and the dual-chamber operating mode is switched to the single-chamber operating mode, and when the partition 30 is located between the first wall 12 and the second wall 13, the micro switch at the corresponding position is triggered, and the cooking utensil 100 is switched to the dual-chamber operating mode.

According to some embodiments of the present invention, as shown in fig. 2, the cooking appliance 100 further includes: a driving member and a transmission assembly 60, wherein the transmission assembly 60 is connected between the driving member and the partition board 30, and the driving member drives the partition board 30 to move through the transmission assembly 60. The driving member drives the partition 30 to move in the first direction through the transmission assembly 60. For example: the driving piece can be a driving motor, an electric support rod, an air cylinder, a driving handle or a driving knob and the like. The driving member drives the transmission assembly 60 to move, and thus drives the partition 30 to move.

According to some embodiments of the present invention, as shown in fig. 4-5, the transmission assembly 60 includes: the mounting seat 61, the supporting plate 62 and the transmission connecting rod 63, wherein the mounting seat 61 is arranged on the cavity 10; for example, the mounting seat 61 is provided with a fixing mounting hole, and can be fixedly mounted with the cavity 10 through a bolt, so that the mounting seat is convenient to detach and maintain. The supporting plate 62 is fixedly connected with the partition plate 30; two ends of the transmission connecting rod 63 are respectively hinged with the mounting seat 61 and the supporting plate 62. One end of the transmission connecting rod 63 is connected to the mounting seat 61, the mounting seat 61 plays a certain supporting role for the transmission connecting rod 63, the transmission connecting rod 63 is connected with the supporting plate 62 and can play a supporting role for the supporting plate 62, and the transmission connecting rod 63 can push the supporting plate 62 to move under the action of external force, so that the partition plate 30 is pushed to move. Additionally, the drive link 63 may include one or more links.

According to some embodiments of the present invention, as shown in fig. 5, the transmission link 63 includes a first link 631 and a second link 632, one end of the first link 631 is connected with the mounting seat 61 and the other end is hinged with one end of the second link 632, and the other end of the second link 632 is connected with the supporting plate 62. The link mechanism formed by the first link 631 and the second link 632 is simple in structure, convenient to design, easy to machine, high in bearing capacity and not prone to wear.

According to some embodiments of the present invention, as shown in fig. 5, the mounting seat 61 and the supporting plate 62 both extend along the second direction (from the front to the back direction shown in fig. 1), the number of the transmission links 63 is two, the two transmission links 63 are spaced along the second direction, and the two transmission links 63 are symmetrically arranged about a plane perpendicular to the second direction (a plane vertically bisecting the mounting seat 61 from top to bottom in fig. 1). Two ends of two transmission connecting rods 63 are connected respectively at the both ends of backup pad 62 and the both ends of mount pad 61, and follow the center pin symmetrical arrangement of backup pad 62 and mount pad 61, can increase the stability of backup pad 62, make backup pad 62 along first direction horizontal motion, can increase the support intensity of backup pad 62 simultaneously.

For example, as shown in fig. 4, the transmission assemblies 60 also include two transmission assemblies 60, and the two transmission assemblies 60 are respectively disposed at two ends of the partition 30 in the third direction. The third direction may be a direction in which the left side wall of the cooking appliance 100 extends to the right side wall (for example, a direction from left to right as shown in fig. 1), and the two transmission assemblies 60 may increase the stability of the partition plate 30, improve the supporting strength of the partition plate 30, and increase the bearing capacity of the partition plate 30.

According to some embodiments of the present invention, as shown in fig. 1, the cooking appliance 100 further includes: and the elastic buffer member 70, wherein the elastic buffer member 70 is connected between the mounting seat 61 and the supporting plate 62. When the separating plate 30 moves downwards, the supporting plate 62 contacts with the elastic buffering member 70, a downward acting force is applied to the elastic buffering member 70, the elastic buffering member 70 is elastically deformed under the action of an external force, kinetic energy and elastic potential energy are converted mutually, a vibration damping effect can be generated, meanwhile, the elastic buffering member 70 generates a reverse acting force to the supporting plate 62, the movement trend of the supporting plate 62 can be slowed down, the impact force of the supporting plate 62 on the mounting seat 61 is further reduced, and the vibration of the cooking utensil 100 caused by the movement of the separating plate 30 is reduced. When the separation plate 30 moves upwards, the elastic buffer member 70 can generate a pulling force in the opposite direction to the support plate 62, so that the ascending speed of the separation plate 30 can be reduced, the separation plate 30 is prevented from being collided with the cooking utensil 100 due to the too high moving speed of the separation plate 30, and the safety of the cooking utensil 100 is improved.

According to some embodiments of the present invention, as shown in fig. 5, the mounting base 61 is provided with a guide rod 611 extending along the first direction, the supporting plate 62 is provided with a guide groove 622, and the guide rod 611 is slidably fitted in the guide groove 622. One end of the guiding rod 611 is connected to the mounting base 61, the other end of the guiding rod 611 is provided with a fixed mounting plate, and is fixedly connected to the cavity 10, the guiding rod 611 is movably sleeved in the guiding groove 622 of the supporting plate 62, so that the supporting plate 62 can directionally slide along the guiding rod 611, and the partition board 30 can directionally move in the first direction.

According to some embodiments of the present invention, as shown in fig. 5, the supporting plate 62 is disposed on the partition board 30, the supporting plate 62 includes an extending portion extending along the first direction, the extending portion is disposed with a wire passing groove 621 extending along the first direction, and the power line 41 of the third heating element 40 is disposed in the wire passing groove 621. The upper end of the extending part is connected with the partition board 30, the wire passing groove 621 can be processed according to the specification and model of the power wire 41 of the third heating element 40, so that the power wire 41 can be completely placed in the wire passing groove 621 and is not exposed outside, the safety of the third heating element 40 is improved, a protective wire pipe is not required to be additionally arranged, and the inner space of the cooking appliance 100 is saved.

According to some embodiments of the present invention, as shown in fig. 6, the third heating member 40 is provided on a side surface of the partition 30 in the first direction. The third heating member 40 may be disposed on the upper surface of the partition 30 or may be disposed on the lower surface of the partition 30. When the third heating element 40 is arranged on the upper surface of the clapboard 30, the upper cooking cavity has higher temperature and can be used for baking food, the lower cooking cavity has milder temperature and can be used for steaming boxes and the like, and the needed temperature is milder for cooking operation; when the temperature-adjustable cooking device is arranged on the lower surface, the heat quantity received by the upper cooking cavity 11 and the lower cooking cavity 11 is similar, and the temperature can be set according to different requirements of food cooking.

According to some embodiments of the present invention, as shown in fig. 7, the partition 30 includes: bottom plate 301 and apron 302, bottom plate 301 and apron 302 cooperation are injectd thermal-insulated chamber, and thermal-insulated chamber is mainly used for the transmission of separation heat energy, and when last culinary art chamber and lower culinary art chamber use different culinary art modes to cook, thermal-insulated chamber can be used to the heat energy transmission between the culinary art chamber about the separation, reduces the heat energy loss. When only being suitable for upper cooking chamber or lower cooking chamber, thermal-insulated chamber can the separation heat energy loss for the culinary art of food reduces the culinary art time, reduces the energy consumption.

Furthermore, a heat insulation piece is arranged in the heat insulation cavity. The heat insulating part can block heat flow transmission, increases the heat insulation effect in heat insulation chamber, and then the loss of separation heat energy, reduces the culinary art time, reduces the energy consumption, and the heat insulating part still has certain heat preservation effect simultaneously, can be after the stop heating, still has certain temperature in messenger's culinary art chamber 11, and then can make food keep warm in certain time.

According to some embodiments of the present invention, as shown in fig. 7, the partition board 30 further includes a decoration member 303, the decoration member 303 is in a ring shape, and the decoration member 303 is wrapped around the bottom plate 301 and the cover plate 302. The decoration 303 is a smooth material, which can make the periphery of the partition board 30 smooth and smooth, and at the same time, the partition board 30 can slide smoothly when moving on the inner wall of the cooking cavity 11.

According to some embodiments of the present invention, as shown in fig. 7, the baffle 30 further comprises a panel 304, the panel 304 being disposed on the cover plate 302. For example, as shown in fig. 7, the panel 304 may be a glass plate, which can be used for holding food and is easy to clean.

A cooking appliance 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 7.

Referring to fig. 1, a cooking appliance 100 mainly includes a cavity 10, first, second, and

third heating members

20 and 40, a partition 30, a position detecting device 50, a controller, a driving assembly 60, and an elastic buffer 70.

Specifically, a cooking cavity 11 is arranged in the cavity 10, the partition plate 30 is arranged in the cooking cavity 11 and can move up and down in the cooking cavity 11, a first heating element, a second heating element 20 and a third heating element 40 are further arranged in the cooking appliance 100, the first heating element and the second heating element 20 are respectively arranged at the bottom and the top of the cooking cavity 11, and the third heating element 40 is arranged at the lower side of the partition plate 30.

The partition board 30 includes a bottom board 301, a cover board 302, a decorative piece 303 and a panel 304, a heat insulation cavity is formed between the bottom board 301 and the cover board 302, the heat insulation cavity is filled with the heat insulation piece, the decorative piece 303 covers the bottom edge and the periphery of the cover board 302, and the panel 304 is arranged on the cover board 302 and is a transparent glass plate.

The partition board 30 is fixedly installed on the supporting plate 62 of the transmission assembly 60 and cannot be detached, the transmission assembly 60 is connected between the driving member and the partition board 30, and the driving member drives the transmission assembly 60 to move so as to realize the up-and-down movement of the partition board 30.

Wherein, transmission assembly 60 includes mount 61, backup pad 62, transmission connecting rod 63. Be equipped with the fixed mounting hole on the mount pad 61, with cavity 10 bottom fixed connection, be equipped with the guide bar 611 that upwards extends on the mount pad 61, the one end that the mount pad 61 was kept away from to guide bar 611 is equipped with fixed mounting board, with cavity 10 fixed connection. The support plate 62 is provided with a guide groove 622, and the guide rod 611 provided on the mounting base 61 is slidably fitted in the guide groove 622. The supporting plate 62 is further provided with an extending portion extending upward, and the extending portion is provided with a wire passing groove 621 and a connecting portion of the partition plate 30, and is connected to the partition plate 30. The support plate 62 is movable between a first position and a second position, and when the support plate 62 is located at the first position, the partition plate 30 abuts against the bottom of the cooking chamber 11; when the support plate 62 is moved to the second position, the partition 30 abuts against the top of the cooking chamber 11. The transmission link 63 includes a first link 631 and a second link 632, one end of the first link 631 is connected to the mounting base 61, and the other end is hinged to one end of the second link 632, the other end of the second link 632 is connected to the support plate 62, and the transmission link 63 pushes the support plate 62 to move between the first position and the second position. The two transmission links 63 are symmetrically installed along the central axis of the installation base 61. The transmission assembly 60 also includes two transmission assemblies symmetrically disposed at the left and right sides of the partition 30. An elastic buffer member 70 is also provided between the mounting seat 61 and the support plate 62.

The cooking appliance 100 is further provided with a controller, and the controller is in communication connection with the first heating element, the second heating element 20 and the third heating element 40 to control the heating elements to work. Meanwhile, the position detection devices 50 are arranged on the side wall of the cavity 10 in the up-down direction of the cavity 10, the position detection devices 50 are microswitches, the number of the microswitches can be three, the microswitches are arranged in parallel at intervals in the movement direction of the supporting plate 62, when the supporting plate 62 moves to be close to the first position or the second position, the microswitches are triggered to switch to a single-cavity working mode, and when the supporting plate 62 moves to be between the first position and the second position, the microswitches are triggered to switch to a double-cavity working mode. The position detecting device 50 is connected to the controller in a communication manner, and feeds back the position of the partition 30 in the cooking cavity 11 to the controller, so as to switch the working mode of the cooking cavity 11.

When larger food is heated, for example, a whole chicken is cooked, the partition plate 30 is firstly lifted to the top of the cooking cavity 11 or lowered to the bottom of the cooking cavity 11, so that the cooking cavity 11 has only one cavity, then the power is supplied, the required temperature is set, the heating element starts to work, and the food is heated; when need cook two kinds of different and less food simultaneously, for example, go up the culinary art chamber and need steam heating meal, lower culinary art chamber needs toast the cake, at this moment the user can be through the size of two kinds of food, remove baffle 30, make baffle 30 reach the optimal position of use, then according to the food culinary art demand, set up culinary art temperature and mode, begin the culinary art. When only a relatively small food item is to be cooked, for example, only an egg tart is to be cooked, the food item is placed on the first wall 12, the partition 30 is adjusted, the partition 30 is moved to the proper position, and power is applied to activate the first and third heating elements 40 to cook the food item.

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 the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

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 cooking appliance, comprising:

the cooking device comprises a cavity, a heating device and a control device, wherein a cooking cavity is arranged in the cavity, the cooking cavity is provided with a first wall surface and a second wall surface which are opposite in a first direction, the first wall surface is provided with a first heating element, and the second wall surface is provided with a second heating element;

the partition plate is movably arranged in the cooking cavity along a first direction, and a third heating element is arranged on the partition plate.

2. The cooking appliance of claim 1, wherein the cooker has a single chamber mode of operation and a dual chamber mode of operation, the cooking appliance further comprising: the controller, the controller with first heating member the second heating member with the third heating member communication is connected, the controller basis the baffle with interval control between first wall and the second wall cooking utensil switches into single chamber mode or two-chamber mode of operation.

3. The cooking appliance of claim 2, further comprising: the position detection device is used for detecting the position of the partition plate in the first direction and is in communication connection with the controller.

4. The cooking appliance of claim 3, wherein the position detection device is a microswitch that is triggered when the partition moves to a preset position.

5. The cooking appliance of claim 1, further comprising: the partition plate is arranged between the driving part and the partition plate, and the driving part drives the partition plate to move through the transmission assembly.

6. The cooking appliance of claim 5, wherein the transmission assembly comprises:

the mounting seat is arranged on the cavity;

the supporting plate is fixedly connected with the partition plate;

and two ends of the transmission connecting rod are respectively hinged with the mounting seat and the supporting plate.

7. The cooking appliance according to claim 6, wherein the transmission link includes a first link and a second link, one end of the first link is connected to the mounting seat and the other end thereof is hinged to one end of the second link, and the other end of the second link is connected to the support plate.

8. The cooking appliance of claim 7, wherein the mounting base and the support plate each extend in a second direction, and the transmission links include two, two of the transmission links being spaced apart in the second direction, the two transmission links being symmetrically arranged about a plane perpendicular to the second direction.

9. The cooking appliance of claim 6, further comprising: the elastic buffer piece connecting piece is connected between the mounting seat and the supporting plate.

10. The cooking appliance of claim 6, wherein the mounting base is provided with a guide rod extending in the first direction, and the support plate is provided with a guide groove in which the guide rod is slidably fitted.

11. The cooking appliance according to any one of claims 1 to 10, wherein the partition is provided with a support plate, the support plate includes an extension portion extending in a first direction, the extension portion is provided with a wire passing groove extending in the first direction, and the power supply wire of the third heating element is provided in the wire passing groove.

12. The cooking appliance according to any one of claims 1 to 10, wherein the third heating element is provided on a side surface of the partition in the first direction.

13. The cooking appliance of any one of claims 1 to 10, wherein the partition comprises: the heat insulation device comprises a bottom plate and a cover plate, wherein a heat insulation cavity is defined by the bottom plate and the cover plate in a matched mode, and a heat insulation piece is arranged in the heat insulation cavity.