Cooking appliance, control method and device thereof, storage medium and cooking system

Abstract

The present application provides a cooking appliance, a control method and device thereof, a storage medium, a processor and a cooking system, wherein the cooking appliance comprises an inner pot, a sieve, a lifting structure and a cover body, wherein the sieve is located in a receiving cavity of the inner pot, the cover body is arranged on the inner pot, the first end of the lifting structure is connected to the cover body, the second end of the lifting structure has a first state and a second state, when the second end of the lifting structure is in the first state, the second end of the lifting structure is not connected to the sieve, when the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the sieve, and the lifting structure can drive the sieve to move in a first direction, and the first direction is the height direction of the cooking appliance. The cooking appliance drives the sieve to move by the lifting structure, so that the food in the sieve is separated from the water in the inner pot, thereby achieving food blood sugar reduction. Compared with the solution of boiling water until it is separated from the sieve to complete blood sugar reduction, the cooking appliance has a shorter blood sugar reduction time and saves energy.

Description

Technical Field

[0001] The present application relates to the field of cooking, and in particular, to a cooking appliance, a control method and device thereof, a storage medium, a processor, and a cooking system. Background Art

[0002] At present, low-sugar rice is more suitable for people with diabetes. Traditional ordinary rice cookers cook rice by stewing it, which has a high sugar content and is not suitable for people with diabetes. In the current ordinary drain rice cookers, the water needs to be boiled until it is separated from the seeds to complete the sugar reduction process, and the whole process takes a long time.

[0003] The above information disclosed in the background technology section is only used to enhance the understanding of the background technology of the technology described in this article. Therefore, the background technology may contain certain information that does not form the prior art known in this country for those skilled in the art. Summary of the invention

[0004] The main purpose of the present application is to provide a cooking appliance, a control method and device thereof, a storage medium, a processor and a cooking system to solve the problem that the sugar reduction time required by the rice cooker in the prior art is relatively long.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a cooking utensil is provided, including an inner pot, a sieve, a lifting structure and a cover body, the sieve is located in the accommodating cavity of the inner pot, the cover body is covered on the inner pot, a first end of the lifting structure is connected to the cover body, a second end of the lifting structure has a first state and a second state, when the second end of the lifting structure is in the first state, the second end of the lifting structure is not connected to the sieve, when the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the sieve, and the lifting structure can drive the sieve to move in a first direction, which is the height direction of the cooking utensil.

[0006] Furthermore, the screw has a protrusion facing the cover body, and when the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the protrusion.

[0007] Furthermore, the screw also has a connecting piece, which is arranged on the protruding portion. When the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the connecting piece.

[0008] Furthermore, the lifting structure includes a lifting part and a driving part, the lifting part passes through the cover body, and the first end of the lifting part is located on the side of the cover body away from the sieve, the second end of the lifting part is the second end of the lifting structure, the driving part is located on the side of the cover body away from the sieve, and the driving part drives the lifting part to move in the height direction of the cooking utensil.

[0009] Further, the connecting piece is a threaded sleeve, and the lifting part includes a lifting rod and a rotating cylinder. Both ends of the lifting rod are respectively provided with threads, the rotating cylinder has a accommodating space, and the inner wall of the rotating cylinder has threads. The first end of the lifting rod is threadedly connected in the accommodating space, and the second end of the lifting rod is the second end of the lifting structure. When the second end of the lifting structure is in the second state, the second end of the lifting rod is threadedly connected in the threaded sleeve.

[0010] Furthermore, the driving part includes a driving motor, a driving gear and a driven gear, the driven gear is sleeved on the circumferential outer wall of the drum, the driving motor is connected to the driving gear, and the driving gear is arranged in contact with the driven gear.

[0011] Furthermore, the lifting structure also includes a supporting part, the cover body includes a thermal insulation cover plate, the supporting part is arranged on a side of the thermal insulation cover plate away from the sieve, the driving part is located on the surface of the supporting part, the rotating drum is located on the surface of the supporting part, the supporting part has a mounting hole, and the lifting rod passes through the mounting hole.

[0012] Furthermore, the lifting structure also has a sealing ring, which is located between the heat-insulating cover plate and the supporting portion, and is sleeved on the circumferential outer wall of the lifting rod.

[0013] Furthermore, the lifting structure also includes a bearing, and the bearing is sleeved on the circumferential outer wall of the rotating drum.

[0014] According to another aspect of the present application, a control method for a cooking appliance is provided, the control method comprising: when the temperature inside the cooking appliance reaches a first preset temperature, controlling a lifting structure of the cooking appliance to move in a first direction close to a sieve, so that a second end of the lifting structure is converted from a first state to a second state, the first direction being a height direction of the cooking appliance; controlling the lifting structure to move in the first direction close to a cover body, the lifting structure driving the sieve to move in a direction close to the cover body until the sieve is separated from water in an inner pot of the cooking appliance.

[0015] Further, the lifting structure includes a lifting part and a driving part, the lifting part passes through the cover body, and the first end of the lifting part is located on the side of the cover body away from the sieve, and the second end is the second end of the lifting structure, and the driving part is located on the side of the cover body away from the sieve, and the lifting structure of the cooking utensil is controlled to move in a first direction along a direction close to the sieve so that the second end of the lifting structure is converted from a first state to a second state, including: controlling the driving part to drive the lifting part to move in a first direction along a direction close to the sieve so that the second end of the lifting part is converted from the first state to the second state, controlling the lifting structure to move in the first direction along a direction close to the cover body, and the lifting structure drives the sieve to move in a direction close to the cover body, including: controlling the driving part to drive the lifting part to move in the first direction along a direction close to the cover body so that the sieve moves in the first direction along a direction close to the cover body.

[0016] Furthermore, the sieve has a protrusion and a connecting piece facing the direction of the cover body, the connecting piece is arranged on the protrusion, the connecting piece is a threaded sleeve, the lifting part includes a lifting rod and a rotating drum, the two ends of the lifting rod are respectively provided with threads, the rotating drum has a accommodating space, the inner wall of the rotating drum has threads, the first end of the lifting rod is threadedly connected in the accommodating space, the second end of the lifting rod is the second end of the lifting structure, the driving part includes a driving motor, a driving gear and a driven gear, the driven gear is sleeved on the circumferential outer wall of the rotating drum, the driving motor is connected to the driving gear, the driving gear is arranged in contact with the driven gear, and the driving part is controlled to drive The lifting part is driven to move in the first direction along the direction close to the screw so that the second end of the lifting part is converted from the first state to the second state, including: controlling the rotor of the driving motor to rotate forward so that the lifting rod moves in the first direction along the direction close to the screw until the second end of the lifting rod is threadedly connected in the threaded sleeve; controlling the driving part to drive the lifting part to move in the first direction along the direction close to the cover body so that the screw moves in the first direction along the direction close to the cover body, including: controlling the rotor of the driving motor to rotate reversely so that the lifting rod drives the screw to move in the first direction along the direction close to the cover body.

[0017] Furthermore, before controlling the lifting structure of the cooking utensil to move in a first direction in a direction close to the zhenzi, the control method also includes: when the temperature inside the cooking utensil reaches a first preset temperature, controlling the heating part of the cooking utensil to stop working for the first time, after the zhenzi is separated from the water in the inner pot of the cooking utensil, the control method also includes: controlling the heating part to work; when the temperature inside the cooking utensil reaches a second preset temperature, controlling the heating part to stop working for the second time.

[0018] Furthermore, after controlling the heating part to stop working for the second time, the control method further includes: controlling the lifting structure to move in the first direction along a direction close to the cover body, so that the second end of the lifting structure is converted from the second state to the first state.

[0019] Furthermore, the zhenzi has a protrusion and a connecting piece facing the cover body, the connecting piece is arranged on the protrusion, the connecting piece is a threaded sleeve, the lifting part includes a lifting rod and a rotating drum, the two ends of the lifting rod are respectively provided with threads, the rotating drum has a accommodating space, the inner wall of the rotating drum has threads, the first end of the lifting rod is threadedly connected in the accommodating space, the second end of the lifting rod is the second end of the lifting structure, the driving part includes a driving motor, a driving gear and a driven gear, the driven gear is sleeved on the circumferential outer wall of the rotating drum, the driving motor is connected to the driving gear, and the driving gear is contacted with the driven gear. Controlling the lifting structure to move in a first direction along a direction close to the cover body so that the second end of the lifting structure is converted from the second state to the first state includes: controlling the rotor of the driving motor to rotate in the opposite direction so that the lifting rod rotates until the second end of the lifting rod is screwed out of the threaded sleeve.

[0020] According to another aspect of the present application, a control device for a cooking appliance is provided, the control device comprising: a first control unit, for controlling a lifting structure of the cooking appliance to move in a first direction close to a zhenzi when the temperature inside the cooking appliance reaches a first preset temperature, so that a second end of the lifting structure is converted from a first state to a second state, the first direction being a height direction of the cooking appliance; a second control unit, for controlling the lifting structure to move in the first direction close to a cover body, the lifting structure drives the zhenzi to move in a direction close to the cover body until the zhenzi is separated from water in an inner pot of the cooking appliance.

[0021] According to another aspect of the present application, a storage medium is provided, wherein the storage medium includes a stored program, wherein the program executes any one of the control methods described.

[0022] According to another aspect of the present application, a processor is provided, wherein the processor is used to run a program, wherein the program performs any one of the control methods described above when running.

[0023] According to another aspect of the present application, a cooking system is provided, comprising a cooking utensil and a control device, wherein the cooking utensil is any one of the cooking utensil described above, and the control device is used to execute any one of the control methods described above.

[0024] By applying the technical solution of the present application, in the above-mentioned cooking utensil, the cooking utensil includes an inner pot, a sieve, a lifting structure and a cover body, wherein the sieve is located in the accommodating cavity of the inner pot, the cover body is arranged on the inner pot, the first end of the lifting structure is connected to the cover body, when the second end of the lifting structure is in a first state, the second end of the lifting structure is not connected to the above-mentioned sieve, and when the second end of the lifting structure is in a second state, the second end of the lifting structure is connected to the sieve, so that the lifting structure can drive the sieve to move in the first direction, and after the sugar in the food in the sieve is dissolved in the water in the inner pot, the above-mentioned sieve is driven to move by the lifting structure, so that the food in the sieve is separated from the water in the inner pot, thereby achieving food blood sugar reduction. Compared with the solution of boiling water until it is separated from the sieve, the cooking utensil requires a shorter blood sugar reduction time and saves energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings constituting part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0026] Figure 1 A schematic structural diagram of a cooking appliance according to an embodiment of the present application is shown;

[0027] Figure 2 Shows Figure 1 Schematic diagram of the structure of Zhongzhenzi;

[0028] Figure 3 Shows Figure 1 Exploded view of the mid-lift structure;

[0029] Figure 4 Shows Figure 1 Exploded view of the middle cover;

[0030] Figure 5 A flow chart showing a method for controlling a cooking appliance according to an embodiment of the present application is shown;

[0031] Figure 6 A schematic diagram showing a curve of the relationship between temperature and time during a cooking process according to an embodiment of the present application;

[0032] Figure 7 A schematic diagram showing a control device for a cooking appliance according to an embodiment of the present application; and

[0033] Figure 8 A flow chart of a method for controlling a cooking appliance according to an embodiment of the present application is shown.

[0034] The above drawings include the following reference numerals:

[0035] 10. Inner pot; 20. Zhenzi; 30. Lifting structure; 40. Cover; 21. Protrusion; 22. Connector; 31. Lifting part; 32. Driving part; 33. Support part; 34. Sealing ring; 35. Bearing; 311. Lifting rod; 312. Rotating drum; 321. Driving motor; 322. Driving gear; 323. Driven gear; 41. Insulation cover. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0037] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0038] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0039] It should be understood that when an element (such as a layer, film, region, or substrate) is described as being "on" another element, the element may be directly on the other element, or there may be intermediate elements. Moreover, in the specification and claims, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element, or "connected" to the other element through a third element.

[0040] As introduced in the background technology, the rice cooker in the prior art requires a long blood sugar reduction time. In order to solve this problem, according to the embodiments of the present application, a cooking appliance, a control method and device thereof, a storage medium, a processor and a cooking system are provided.

[0041] In a typical embodiment of the present application, a cooking utensil is provided, such as Figures 1 to 4 As shown, the cooking utensil includes an inner pot 10, a sieve 20, a lifting structure 30 and a cover body 40. The sieve 20 is located in the accommodating cavity of the inner pot 10, and the cover body 40 is covered on the inner pot 10. The first end of the lifting structure 30 is connected to the cover body 40, and the second end of the lifting structure 30 has a first state and a second state. When the second end of the lifting structure 30 is in the first state, the second end of the lifting structure 30 is not connected to the sieve 20. When the second end of the lifting structure 30 is in the second state, the second end of the lifting structure 30 is connected to the sieve 20, and the lifting structure 30 can drive the sieve 20 to move in the first direction, and the first direction is the height direction of the cooking utensil.

[0042] In the above-mentioned cooking utensil, the cooking utensil includes an inner pot, a sieve, a lifting structure and a cover body, wherein the sieve is located in the accommodating cavity of the inner pot, the cover body is covered on the inner pot, the first end of the lifting structure is connected to the cover body, when the second end of the lifting structure is in a first state, the second end of the lifting structure is not connected to the above-mentioned sieve, and when the second end of the lifting structure is in a second state, the second end of the lifting structure is connected to the sieve, so that the lifting structure can drive the sieve to move in the first direction, and after the sugar in the food in the sieve is dissolved in the water in the inner pot, the above-mentioned sieve is driven to move by the lifting structure, so that the food in the sieve is separated from the water in the inner pot, thereby achieving food blood sugar reduction. Compared with the solution of boiling water until it is separated from the sieve to complete blood sugar reduction, the cooking utensil requires a shorter blood sugar reduction time and saves energy.

[0043] In one embodiment of the present application, Figures 1 to 3 As shown, the above-mentioned zhenzi 20 has a protrusion 21 facing the above-mentioned cover body 40. When the second end of the above-mentioned lifting structure 30 is in the above-mentioned second state, the second end of the above-mentioned lifting structure 30 is connected to the above-mentioned protrusion 21, so that the zhenzi 20 is connected to the second end of the lifting structure 30. The provision of the protrusion can simplify the lifting structure and prevent the lifting structure from contacting the food in the zhenzi.

[0044] In order to further ensure that the food in the sieve does not contact the lifting structure, in another embodiment of the present application, the top of the protrusion is higher than the highest liquid level in the sieve.

[0045] In one embodiment of the present application, Figures 1 to 3 As shown, the above-mentioned sieve 20 also has a connecting member 22, and the above-mentioned connecting member 22 is arranged on the above-mentioned protrusion 21. When the second end of the above-mentioned lifting structure 30 is in the above-mentioned second state, the second end of the above-mentioned lifting structure 30 is connected to the connecting member 22. The setting of the connecting member facilitates the connection between the sieve and the lifting structure.

[0046] In one embodiment of the present application, Figures 1 to 4 As shown, the lifting structure 30 includes a lifting part 31 and a driving part 32. The lifting part 31 passes through the cover body 40, and the first end of the lifting part 31 is located on the side of the cover body 40 away from the sieve 20. The second end of the lifting part 31 is the second end of the lifting structure 30. The second end of the lifting part 31 is connected to the sieve 20. The driving part 32 is located on the side of the cover body 40 away from the sieve 20. The driving part 32 drives the lifting part 31 to move in the height direction of the cooking utensil, thereby driving the sieve 20 to move in the height direction of the cooking utensil through the lifting part 31.

[0047] In a specific embodiment of the present application, Figures 1 to 3 As shown, the connecting member 22 is a threaded sleeve, the lifting part 31 includes a lifting rod 311 and a rotating cylinder 312, the two ends of the lifting rod 311 are respectively provided with threads, the rotating cylinder 312 has a receiving space, the inner wall of the rotating cylinder 312 has threads, the first end of the lifting rod 311 is threadedly connected in the receiving space, the second end of the lifting rod 311 is the second end of the lifting structure 30, and when the second end of the lifting structure 30 is in the second state, the second end of the lifting rod 311 is threadedly connected in the threaded sleeve. Of course, the connecting member is not limited to the threaded sleeve, and those skilled in the art can select other connecting members according to actual conditions.

[0048] Specifically, since the first end of the above-mentioned lifting rod is threadedly connected to the above-mentioned accommodating space, the above-mentioned rotating drum can drive the above-mentioned lifting rod to rotate, so that the second end of the above-mentioned lifting rod is threadedly connected in the above-mentioned threaded sleeve, that is, the second end of the above-mentioned lifting structure is in the above-mentioned second state, so that the second end of the above-mentioned lifting rod is connected to the zhenzi, and then when the lifting structure drives the zhenzi to move in the first direction, the zhenzi will not be separated from the lifting structure, so that the food in the zhenzi is separated from the water in the inner pot, and the above-mentioned rotating drum can also drive the above-mentioned lifting rod to rotate in the opposite direction, so that the above-mentioned lifting rod is separated from the threaded sleeve, that is, the second end of the above-mentioned lifting structure is in the above-mentioned first state, so that the second end of the above-mentioned lifting rod is separated from the zhenzi, which is convenient for opening the cover and taking out the food after the food is steamed.

[0049] In a specific embodiment of the present application, Figure 1 and Figure 3 As shown, the driving part 32 includes a driving motor 321, a driving gear 322 and a driven gear 323, wherein the driven gear 323 is sleeved on the circumferential outer wall of the rotating drum 312, and the driving motor 321 is connected to the driving gear 322, and the driving gear 322 is arranged in contact with the driven gear 323. Specifically, when the rotor of the driving motor rotates in the forward direction, the driving gear is driven to rotate, and the driven gear sleeve is driven to rotate in the forward direction according to the gear effect, thereby driving the rotating drum to rotate in the forward direction, and then the lifting rod is driven to move downward in the first direction through the forward rotation of the rotating drum, so that the second end of the lifting rod is connected to the zhenzi, that is, the second end of the lifting rod is in the second state, and when the rotor of the driving motor rotates in the reverse direction, the driven gear sleeve is driven to rotate in the reverse direction according to the gear effect, thereby driving the rotating drum to rotate in the reverse direction, and the lifting rod moves upward, thereby driving the zhenzi to move upward, until the zhenzi is separated from the water in the inner pot, that is, the two are not in contact.

[0050] Of course, the driving part in the present application is not limited to the above-mentioned structure, and can also be any structure that can drive the drum to rotate. Those skilled in the art can select a suitable structure as the driving part of the present application according to actual conditions.

[0051] In a specific embodiment of the present application, Figures 1 to 4 As shown, the lifting structure 30 further includes a support portion 33, the cover body 40 includes a heat-insulating cover plate 41, the support portion 33 is arranged on the side of the heat-insulating cover plate 41 away from the sieve 20, the driving portion 32 is located on the surface of the support portion 33, the rotating drum 312 is located on the surface of the support portion 33, the support portion 33 has a mounting hole, and the lifting rod 311 passes through the mounting hole. In the above structure, the lifting portion and the driving portion of the lifting structure are fixed to the cover body through the support portion.

[0052] In a specific embodiment of the present application, Figure 1 and Figure 3 As shown, the lifting structure 30 also has a sealing ring 34, which is located between the heat-insulating cover plate 41 and the support portion 33. The sealing ring 34 is sleeved on the circumferential outer wall of the lifting rod 311 to ensure the sealing of the cooking utensil, thereby reducing heat loss during cooking and shortening the cooking time.

[0053] In a specific embodiment of the present application, Figure 1 and Figure 3 As shown, the lifting structure 30 further includes a bearing 35, and the bearing 35 is sleeved on the circumferential outer wall of the drum 312, thereby reducing the friction coefficient of the rotation of the drum, reducing the wear of the drum, and increasing the service life of the drum.

[0054] The embodiment of the present application also provides a cooking appliance control method. It should be noted that the cooking appliance control method of the embodiment of the present application can be used to control the cooking appliance provided by the embodiment of the present application. The cooking appliance control method provided by the embodiment of the present application is introduced below.

[0055] Figure 5 is a flow chart of a control method for a cooking appliance according to an embodiment of the present application, the control method comprising:

[0056] Step S101, when the temperature in the cooking utensil reaches a first preset temperature, controlling the lifting structure of the cooking utensil to move in a first direction close to the sieve, so that the second end of the lifting structure is converted from a first state to a second state, wherein the first direction is a height direction of the cooking utensil;

[0057] Step S102, controlling the lifting structure to move in the first direction along a direction close to the cover body, and the lifting structure drives the zhenzi to move along a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil.

[0058] In the above control method, first, when the temperature inside the cooking utensil reaches a first preset temperature, that is, when the sugar in the food in the zhenzi is dissolved in the water in the inner pot, the lifting structure of the cooking utensil is controlled to move in the height direction of the cooking utensil in a direction close to the zhenzi, so that the second end of the lifting structure is converted from a first state to a second state, that is, the second end of the lifting structure is connected to the zhenzi, and then, the above lifting structure is controlled to move in the first direction in a direction close to the above cover body, and the lifting structure drives the zhenzi to move in a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil, thereby achieving food sugar reduction. Compared with the solution of boiling water until it is separated from the zhenzi to complete the sugar reduction, this control method requires a shorter sugar reduction time and saves energy.

[0059] In one embodiment of the present application, the lifting structure includes a lifting part and a driving part, the lifting part passes through the cover body, and the first end of the lifting part is located on the side of the cover body away from the sieve, and the second end is the second end of the lifting structure, and the driving part is located on the side of the cover body away from the sieve, and the lifting structure of the cooking utensil is controlled to move in a first direction along a direction close to the sieve, so that the second end of the lifting structure is converted from the first state to the second state, including: controlling the driving part to drive the lifting part to move in the first direction along a direction close to the sieve, so that the second end of the lifting part is converted from the first state to the second state, controlling the lifting structure to move in the first direction along a direction close to the cover body, and the lifting structure drives the sieve to move in the direction close to the cover body, including: controlling the driving part to drive the lifting part to move in the first direction along a direction close to the cover body, so that the sieve moves in the first direction along a direction close to the cover body.

[0060] Specifically, in the above-mentioned control method, the driving part is controlled to drive the lifting part to move in the first direction close to the zhenzi until the second end of the lifting part is connected to the zhenzi, so that the second end of the lifting part is converted from the first state to the second state, and then the driving part is controlled to drive the lifting part to move in the first direction close to the above-mentioned cover body, so that the lifting part drives the above-mentioned zhenzi to move in the first direction close to the above-mentioned cover body, thereby realizing the separation of the above-mentioned zhenzi from the water in the inner pot of the above-mentioned cooking utensil.

[0061] In one embodiment of the present application, the above-mentioned sieve has a protrusion and a connecting piece facing the direction of the above-mentioned cover body, the above-mentioned connecting piece is arranged on the above-mentioned protrusion, the above-mentioned connecting piece is a threaded sleeve, the above-mentioned lifting part includes a lifting rod and a rotating drum, the two ends of the above-mentioned lifting rod are respectively provided with threads, the above-mentioned rotating drum has a accommodating space, the inner wall of the above-mentioned rotating drum has threads, the first end of the above-mentioned lifting rod is threadedly connected in the above-mentioned accommodating space, the second end of the above-mentioned lifting rod is the second end of the above-mentioned lifting structure, the above-mentioned driving part includes a driving motor, a driving gear and a driven gear, the above-mentioned driven gear is sleeved on the circumferential outer wall of the above-mentioned rotating drum, the above-mentioned driving motor is connected to the above-mentioned driving gear, the above-mentioned driving gear is arranged in contact with the above-mentioned driven gear, and the driving part is controlled to drive the above-mentioned lifting part at the first The lifting part moves in a direction close to the zhenzi so that the second end of the lifting part is converted from the first state to the second state, including: controlling the rotor of the driving motor to rotate forward so that the lifting rod moves in the first direction close to the zhenzi until the second end of the lifting rod is threadedly connected in the threaded sleeve, controlling the driving part to drive the lifting part to move in the first direction close to the cover body so that the zhenzi moves in the first direction close to the cover body, including: controlling the rotor of the driving motor to rotate reversely so that the lifting rod drives the zhenzi to move in the first direction close to the cover body, thereby separating the zhenzi from the water in the inner pot, thereby achieving food sugar reduction.

[0062] Specifically, in the above-mentioned control method, by controlling the rotor of the above-mentioned driving motor to rotate forward, the above-mentioned rotating drum is driven to rotate forward through the driving gear and the driven gear, so that the thread of the first end of the above-mentioned lifting rod is gradually rotated to the lower end of the rotating drum, thereby making the above-mentioned lifting rod move in the first direction along the direction close to the above-mentioned sieve until the second end of the above-mentioned lifting rod is threadedly connected in the above-mentioned threaded sleeve, that is, until the second end of the above-mentioned lifting rod is connected to the above-mentioned sieve, and then the second end of the above-mentioned lifting part is converted from the above-mentioned first state to the above-mentioned second state, and then by controlling the rotor of the above-mentioned driving motor to rotate reversely, the above-mentioned rotating drum is driven to rotate reversely through the driving gear and the driven gear, so that the above-mentioned lifting rod drives the above-mentioned sieve to move in the first direction along the direction close to the above-mentioned cover body, thereby realizing the separation of the above-mentioned sieve and the water in the inner pot of the above-mentioned cooking utensil, thereby achieving food sugar reduction.

[0063] In one embodiment of the present application, before controlling the lifting structure of the cooking utensil to move in a first direction close to the zhenzi, the control method further includes: when the temperature inside the cooking utensil reaches a first preset temperature, controlling the heating part of the cooking utensil to stop working for the first time, after the zhenzi is separated from the water in the inner pot of the cooking utensil, the control method further includes: controlling the heating part to work; when the temperature inside the cooking utensil reaches a second preset temperature, controlling the heating part to stop working for the second time.

[0064] Specifically, Figure 6 As shown, in the above control method, before the lifting structure of the cooking utensil is controlled to move in the first direction in the direction close to the zhenzi, the food in the zhenzi is immersed in the water in the inner pot. After the rice cooking starts, the temperature in the pot gradually increases, so that the sugar in the food is dissolved in the water, until the temperature in the above cooking utensil reaches the first preset temperature T1, the heating part of the above cooking utensil is controlled to stop working for the first time, and the temperature in the pot gradually decreases. Then, within the first preset time S1, the lifting structure of the cooking utensil is controlled to move in the first direction in the direction close to the zhenzi, so that the second end of the above lifting structure is converted from the first state to the second state. Then, within the second preset time S2, the lifting structure is controlled to move in the first direction in the direction close to the above cover body, and the lifting structure drives the above zhenzi to move in the direction close to the above cover body. After the above zhenzi is separated from the water in the inner pot of the above cooking utensil, the heating part is controlled to work, and the rice steaming starts. The temperature in the pot increases again until the temperature in the above cooking utensil reaches the second preset temperature T2. Then, the heating part is controlled to stop working for the second time, and the food cooking is completed.

[0065] In one embodiment of the present application, after controlling the heating unit to stop working for the second time, the control method further includes: controlling the lifting structure to move in the first direction in a direction close to the cover body, so that the second end of the lifting structure is converted from the second state to the first state. Figure 6 As shown, in the above control method, after the above heating part is controlled to stop working for the second time, the food is cooked. Within the third predetermined time S3, the above lifting structure is controlled to move in the first direction along the direction close to the cover body, so that the second end of the above lifting structure is converted from the second state to the first state, that is, the second end of the above lifting structure is separated from the sieve, thereby facilitating opening the cover and taking out the food.

[0066] In one embodiment of the present application, the above-mentioned zhenzi has a protrusion and a connecting member facing the direction of the above-mentioned cover body, the above-mentioned connecting member is arranged on the above-mentioned protrusion, the above-mentioned connecting member is a threaded sleeve, the above-mentioned lifting part includes a lifting rod and a rotating drum, the two ends of the above-mentioned lifting rod are respectively provided with threads, the above-mentioned rotating drum has a accommodating space, the inner wall of the above-mentioned rotating drum has threads, the first end of the above-mentioned lifting rod is threadedly connected in the above-mentioned accommodating space, the second end of the above-mentioned lifting rod is the second end of the above-mentioned lifting structure, the above-mentioned driving part includes a driving motor, a driving gear and a driven gear, the above-mentioned driven gear is sleeved on the circumferential outer wall of the above-mentioned rotating drum, the above-mentioned driving motor is connected to the above-mentioned driving gear, and the above-mentioned driving gear is contacted with the above-mentioned driven gear, and the above-mentioned lifting structure is controlled to move in a first direction along a direction close to the cover body so that the second end of the above-mentioned lifting structure is converted from the above-mentioned second state to the first state, including: controlling the rotor of the above-mentioned driving motor to rotate in the opposite direction so that the above-mentioned lifting rod rotates until the second end of the above-mentioned lifting rod is screwed out of the above-mentioned threaded sleeve.

[0067] Specifically, in the above control method, by controlling the rotor of the above driving motor to rotate in the opposite direction, the above rotating drum is driven to rotate in the opposite direction through the driving gear and the driven gear, so that the above lifting rod rotates until the second end of the above lifting rod is screwed out of the above threaded sleeve, that is, the second end of the above lifting structure is separated from the sieve, thereby facilitating opening the cover and taking out the food after the food is cooked.

[0068] The embodiment of the present application also provides a cooking appliance control method. It should be noted that the cooking appliance control device of the embodiment of the present application can be used to execute the cooking appliance control method of the embodiment of the present application. The cooking appliance control device provided in the embodiment of the present application is introduced below.

[0069] Figure 7 is a schematic diagram of a control device for a cooking appliance according to an embodiment of the present application, the control device comprising:

[0070] The first control unit 100 is used to control the lifting structure of the cooking utensil to move in a first direction close to the zhenzi when the temperature in the cooking utensil reaches a first preset temperature, so that the second end of the lifting structure is converted from a first state to a second state, and the first direction is a height direction of the cooking utensil;

[0071] The second control unit 200 is used to control the above-mentioned lifting structure to move in the direction close to the above-mentioned cover body in the above-mentioned first direction, and the above-mentioned lifting structure drives the above-mentioned zhenzi to move in the direction close to the above-mentioned cover body until the above-mentioned zhenzi is separated from the water in the inner pot of the above-mentioned cooking utensil.

[0072] In the control device of the above-mentioned cooking utensil, the first control unit controls the lifting structure of the cooking utensil to move in the height direction of the cooking utensil in a direction close to the zhenzi when the temperature in the cooking utensil reaches the first preset temperature, that is, when the sugar in the food in the zhenzi is dissolved in the water in the inner pot, so that the second end of the lifting structure is converted from the first state to the second state, that is, the second end of the lifting structure is connected to the zhenzi. The second control unit controls the above-mentioned lifting structure to move in the first direction in a direction close to the above-mentioned cover body, and the lifting structure drives the zhenzi to move in a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil, thereby achieving food sugar reduction. Compared with the solution of boiling water until it is separated from the zhenzi to complete the sugar reduction, the control device requires a shorter sugar reduction time and saves energy.

[0073] In one embodiment of the present application, the lifting structure includes a lifting part and a driving part, the lifting part passes through the cover body, and the first end of the lifting part is located on the side of the cover body away from the screw, and the second end is the second end of the lifting structure, and the driving part is located on the side of the cover body away from the screw, the first control unit includes a first control module, and the first control module is used to control the driving part to drive the lifting part to move in a first direction along a direction close to the screw, so that the second end of the lifting part is converted from the first state to the second state, and the second control unit includes a second control module, and the second control module is used to control the driving part to drive the lifting part to move in a first direction along a direction close to the cover body, so that the screw moves in the first direction along a direction close to the cover body.

[0074] Specifically, in the above-mentioned control device, the first control module controls the driving unit to drive the above-mentioned lifting unit to move in the first direction along the direction close to the zhenzi until the second end of the lifting unit is connected to the above-mentioned zhenzi, so that the second end of the above-mentioned lifting unit is converted from the above-mentioned first state to the above-mentioned second state, and the second control module controls the driving unit to drive the above-mentioned lifting unit to move in the first direction along the direction close to the above-mentioned cover body, so that the lifting unit drives the above-mentioned zhenzi to move in the first direction along the direction close to the above-mentioned cover body, thereby realizing the separation of the above-mentioned zhenzi and the water in the inner pot of the above-mentioned cooking utensil.

[0075] In one embodiment of the present application, the above-mentioned sieve has a protrusion and a connecting piece facing the direction of the above-mentioned cover body, the above-mentioned connecting piece is arranged on the above-mentioned protrusion, the above-mentioned connecting piece is a threaded sleeve, the above-mentioned lifting part includes a lifting rod and a rotating drum, the two ends of the above-mentioned lifting rod are respectively provided with threads, the above-mentioned rotating drum has a accommodating space, the inner wall of the above-mentioned rotating drum has threads, the first end of the above-mentioned lifting rod is threadedly connected in the above-mentioned accommodating space, the second end of the above-mentioned lifting rod is the second end of the above-mentioned lifting structure, the above-mentioned driving part includes a driving motor, a driving gear and a driven gear, the above-mentioned driven gear is sleeved on the circumferential outer wall of the above-mentioned rotating drum, the above-mentioned driving motor is connected to the above-mentioned driving gear, and the above-mentioned lifting part is provided with a threaded sleeve. The driving gear is arranged in contact with the driven gear, the first control module includes a first control submodule, and the first control submodule is used to control the rotor of the driving motor to rotate forward, so that the lifting rod moves in the first direction along the direction close to the zhenzi until the second end of the lifting rod is threadedly connected in the threaded sleeve, and the second control module includes a second control submodule, and the second control submodule is used to control the rotor of the driving motor to rotate reversely, so that the lifting rod drives the zhenzi to move in the first direction along the direction close to the cover body, thereby separating the zhenzi from the water in the inner pot, thereby achieving food blood sugar reduction.

[0076] Specifically, in the above-mentioned control device, the first control submodule controls the rotor of the above-mentioned drive motor to rotate forward, and drives the above-mentioned rotating drum to rotate forward through the driving gear and the driven gear, so that the thread of the first end of the above-mentioned lifting rod is gradually rotated to the lower end of the above-mentioned rotating drum, thereby making the above-mentioned lifting rod move in the first direction along the direction close to the above-mentioned sieve until the second end of the above-mentioned lifting rod is threadedly connected in the above-mentioned threaded sleeve, that is, until the second end of the above-mentioned lifting rod is connected to the above-mentioned sieve, and then the second end of the above-mentioned lifting part is converted from the above-mentioned first state to the above-mentioned second state, and the second control submodule controls the rotor of the above-mentioned drive motor to rotate reversely, and drives the above-mentioned rotating drum to rotate reversely through the driving gear and the driven gear, so that the above-mentioned lifting rod drives the above-mentioned sieve to move in the first direction along the direction close to the above-mentioned cover body, thereby realizing the separation of the above-mentioned sieve from the water in the inner pot of the above-mentioned cooking utensil, thereby achieving food sugar reduction.

[0077] In one embodiment of the present application, before controlling the lifting structure of the cooking utensil to move in a first direction close to the zhenzi, the control device further includes a third control unit, and the third control unit is used to control the heating unit of the cooking utensil to stop working for the first time when the temperature inside the cooking utensil reaches a first preset temperature, and after the zhenzi is separated from the water in the inner pot of the cooking utensil, the control device further includes a fourth control unit, and the fourth control unit is used to control the heating unit to work; when the temperature inside the cooking utensil reaches a second preset temperature, the heating unit is controlled to stop working for the second time.

[0078] Specifically, Figure 6 As shown, in the control device, before the lifting structure of the cooking utensil is controlled to move in the first direction in a direction close to the zhenzi, the food in the zhenzi is immersed in the water in the inner pot. After the rice cooking starts, the temperature in the pot gradually increases, so that the sugar in the food is dissolved in the water, until the temperature in the cooking utensil reaches the first preset temperature T1, the third control unit controls the heating part of the cooking utensil to stop working for the first time, and the temperature in the pot gradually decreases. Then, within the first preset time S1, the lifting structure of the cooking utensil is controlled to move in the first direction in a direction close to the zhenzi, so that the second end of the lifting structure is converted from the first state to the second state. Then, within the second preset time S2, the lifting structure is controlled to move in the first direction in a direction close to the cover body, and the lifting structure drives the zhenzi to move in a direction close to the cover body. After the zhenzi is separated from the water in the inner pot of the cooking utensil, the heating part is controlled to work to start steaming rice, and the temperature in the pot increases again. Until the temperature in the cooking utensil reaches the second preset temperature T2, the fourth control unit controls the heating part to stop working for the second time, and the food cooking is completed.

[0079] In one embodiment of the present application, after controlling the heating unit to stop working for the second time, the control device further includes a fifth control unit, which is used to control the lifting structure to move in the first direction in a direction close to the cover body, so that the second end of the lifting structure is converted from the second state to the first state. Specifically, Figure 6 As shown, in the above-mentioned control device, after the fifth control unit controls the above-mentioned heating part to stop working for the second time, the food cooking is completed. Within the third predetermined time S3, the above-mentioned lifting structure is controlled to move in the first direction along the direction close to the cover body, so that the second end of the above-mentioned lifting structure is converted from the above-mentioned second state to the first state, that is, the second end of the above-mentioned lifting structure is separated from the sieve, thereby facilitating opening the cover and taking out the food.

[0080] In one embodiment of the present application, the above-mentioned zhenzi has a protrusion and a connecting piece facing the direction of the above-mentioned cover body, the above-mentioned connecting piece is arranged on the above-mentioned protrusion, the above-mentioned connecting piece is a threaded sleeve, the above-mentioned lifting part includes a lifting rod and a rotating drum, the two ends of the above-mentioned lifting rod are respectively provided with threads, the above-mentioned rotating drum has a accommodating space, the inner wall of the above-mentioned rotating drum has threads, the first end of the above-mentioned lifting rod is threadedly connected in the above-mentioned accommodating space, the second end of the above-mentioned lifting rod is the second end of the above-mentioned lifting structure, the above-mentioned driving part includes a driving motor, a driving gear and a driven gear, the above-mentioned driven gear is sleeved on the circumferential outer wall of the above-mentioned rotating drum, the above-mentioned driving motor is connected to the above-mentioned driving gear, and the above-mentioned driving gear is contacted with the above-mentioned driven gear, and the above-mentioned fifth control unit includes a third control module, and the above-mentioned third control module is used to control the rotor of the above-mentioned driving motor to rotate in the opposite direction, so that the above-mentioned lifting rod rotates until the second end of the above-mentioned lifting rod is screwed out of the above-mentioned threaded sleeve.

[0081] Specifically, in the above-mentioned control device, the fifth control unit controls the rotor of the above-mentioned driving motor to rotate in the opposite direction, and drives the above-mentioned rotating drum to rotate in the opposite direction through the driving gear and the driven gear, so that the above-mentioned lifting rod rotates until the second end of the above-mentioned lifting rod is screwed out of the above-mentioned threaded sleeve, that is, the second end of the above-mentioned lifting structure is separated from the sieve, thereby facilitating opening the cover and taking out the food after the food is cooked.

[0082] An embodiment of the present application further provides a cooking system, including a cooking utensil and a control device, wherein the cooking utensil is any one of the above-mentioned cooking utensil, and the control device is used to execute any one of the above-mentioned control methods.

[0083] In the above-mentioned cooking system, when the temperature in the cooking utensil reaches the first preset temperature, that is, when the sugar in the food in the zhenzi is dissolved in the water in the inner pot, the first control unit controls the lifting structure of the cooking utensil to move in the height direction of the cooking utensil in the direction close to the zhenzi, so that the second end of the lifting structure is converted from the first state to the second state, that is, the second end of the lifting structure is connected to the zhenzi. The second control unit controls the above-mentioned lifting structure to move in the first direction in the direction close to the above-mentioned cover body, and the lifting structure drives the zhenzi to move in the direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil, thereby achieving food sugar reduction. Compared with the solution of boiling water until it is separated from the zhenzi to complete the sugar reduction, the control device requires a shorter sugar reduction time and saves energy.

[0084] In order to enable those skilled in the art to more clearly understand the technical solution of the present application, the technical solution of the present application will be explained below in conjunction with specific embodiments.

[0085] Example

[0086] like Figures 1 to 4As shown, the cooking utensil includes an inner pot 10, a sieve 20, a lifting structure 30 and a cover body 40. The sieve 20 is located in the accommodating cavity of the inner pot 10, and the cover body 40 is covered on the inner pot 10. The first end of the lifting structure 30 is connected to the cover body 40, and the second end of the lifting structure 30 has a first state and a second state. When the second end of the lifting structure 30 is in the first state, the second end of the lifting structure 30 is not connected to the sieve 20. When the second end of the lifting structure 30 is in the second state, the second end of the lifting structure 30 is connected to the sieve 20.

[0087] The screw 20 has a protrusion 21 and a connecting piece 22 facing the cover body 40, the connecting piece 22 is arranged on the protrusion 21, the connecting piece 22 is a threaded sleeve, the lifting structure 30 includes a lifting part 31, a driving part 32, a supporting part 33, a sealing ring 34 and a bearing 35, the lifting part 31 passes through the cover body 40, the driving part 32 is located on the side of the cover body 40 away from the screw 20, the lifting part 31 includes a lifting rod 311 and a rotating drum 312, the two ends of the lifting rod 311 are respectively provided with threads, the rotating drum 312 has a receiving space, the inner wall of the rotating drum 312 has threads, the first end of the lifting rod 311 is threadedly connected in the receiving space, the second end of the lifting rod 311 is the second end of the lifting structure 30, the driving part 32 includes a driving The motor 321, the driving gear 322 and the driven gear 323, the driven gear 323 is sleeved on the circumferential outer wall of the rotating drum 312, the driving motor 321 is connected to the driving gear 322, the driving gear 322 is contacted with the driven gear 323, the cover body 40 includes a heat-insulating cover plate 41, the support part 33 is arranged on the side of the heat-insulating cover plate 41 away from the sieve 20, the driving part 32 is located on the surface of the support part 33, the rotating drum 312 is located on the surface of the support part 33, the support part 33 has a mounting hole, the lifting rod 311 passes through the mounting hole, the sealing ring 34 is located between the heat-insulating cover plate 41 and the support part 33, the sealing ring 34 is sleeved on the circumferential outer wall of the lifting rod 311, and the bearing 35 is sleeved on the circumferential outer wall of the rotating drum 312.

[0088] like Figure 8As shown, the control method of the cooking appliance includes: controlling the heating part of the cooking appliance to start working, when the temperature in the cooking appliance reaches a first preset temperature, controlling the heating part of the cooking appliance to stop working for the first time, within a first preset time S1, controlling the rotor of the driving motor to rotate forward, so that the lifting rod moves in a first direction in a direction close to the sieve until the second end of the lifting rod is threadedly connected in the threaded sleeve, and the first direction is the height direction of the cooking appliance; within a second preset time S2, controlling the rotor of the driving motor to rotate reversely, so that the lifting rod drives the sieve to move in a first direction in a direction close to the cover body until the sieve is separated from the water in the inner pot of the cooking appliance, controlling the heating part to work until the temperature in the cooking appliance reaches the second preset temperature, and controlling the heating part to stop working for the second time; within a third preset time S3, controlling the rotor of the driving motor to rotate reversely, so that the lifting rod rotates until the second end of the lifting rod is screwed out of the threaded sleeve. Controlling the lifting structure to move in a first direction in a direction close to the cover body, so that the second end of the lifting structure is converted from the second state to the first state.

[0089] The control device of the cooking appliance comprises a processor and a memory. The first control unit and the second control unit are stored in the memory as program units. The processor executes the program units stored in the memory to realize corresponding functions.

[0090] The processor includes a kernel, which calls the corresponding program unit from the memory. One or more kernels can be set, and the glucose reduction time can be reduced by adjusting the kernel parameters.

[0091] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM, and the memory includes at least one memory chip.

[0092] An embodiment of the present invention provides a storage medium on which a program is stored. When the program is executed by a processor, the control method of the cooking appliance is implemented.

[0093] An embodiment of the present invention provides a processor, and the processor is used to run a program, wherein the control method of the cooking appliance is executed when the program is run.

[0094] An embodiment of the present invention provides a device, the device including a processor, a memory, and a program stored in the memory and executable on the processor, and when the processor executes the program, at least the following steps are implemented:

[0095] Step S101, when the temperature in the cooking utensil reaches a first preset temperature, controlling the lifting structure of the cooking utensil to move in a first direction close to the sieve, so that the second end of the lifting structure is converted from a first state to a second state, wherein the first direction is a height direction of the cooking utensil;

[0096] Step S102, controlling the lifting structure to move in the first direction along a direction close to the cover body, and the lifting structure drives the zhenzi to move along a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil.

[0097] The devices in this article can be servers, PCs, PADs, mobile phones, etc.

[0098] The present application also provides a computer program product, which, when executed on a data processing device, is suitable for executing a program for initializing at least the following method steps:

[0099] Step S101, when the temperature in the cooking utensil reaches a first preset temperature, controlling the lifting structure of the cooking utensil to move in a first direction close to the sieve, so that the second end of the lifting structure is converted from a first state to a second state, wherein the first direction is a height direction of the cooking utensil;

[0100] Step S102, controlling the lifting structure to move in the first direction along a direction close to the cover body, and the lifting structure drives the zhenzi to move along a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil.

[0101] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0102] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0103] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0104] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0105] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0106] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0107] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0108] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0109] From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects:

[0110] 1) In the cooking utensil of the present application, the cooking utensil includes an inner pot, a sieve, a lifting structure and a cover body, wherein the sieve is located in the accommodating cavity of the inner pot, the cover body is arranged on the inner pot, a first end of the lifting structure is connected to the cover body, when the second end of the lifting structure is in a first state, the second end of the lifting structure is not connected to the sieve, when the second end of the lifting structure is in a second state, the second end of the lifting structure is connected to the sieve, so that the lifting structure can drive the sieve to move in a first direction, after the sugar in the food in the sieve is dissolved in the water in the inner pot, the sieve is driven to move by the lifting structure, so that the food in the sieve is separated from the water in the inner pot, thereby achieving food blood sugar reduction. Compared with the solution of boiling water until it is separated from the sieve to complete blood sugar reduction, the cooking utensil requires a shorter blood sugar reduction time and saves energy.

[0111] 2) In the control method of the cooking utensil of the present application, first, when the temperature inside the cooking utensil reaches a first preset temperature, that is, when the sugar in the food in the zhenzi is dissolved in the water in the inner pot, the lifting structure of the cooking utensil is controlled to move in the height direction of the cooking utensil in a direction close to the zhenzi, so that the second end of the lifting structure is converted from a first state to a second state, that is, the second end of the lifting structure is connected to the zhenzi, and then, the lifting structure is controlled to move in the first direction in a direction close to the cover body, and the lifting structure drives the zhenzi to move in a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil, thereby achieving food sugar reduction. Compared with the solution of boiling water until it is separated from the zhenzi to achieve sugar reduction, this control method requires a shorter sugar reduction time and saves energy.

[0112] 3) In the control device of the cooking utensil of the present application, the first control unit controls the lifting structure of the cooking utensil to move in the height direction of the cooking utensil in the direction close to the zhenzi when the temperature in the cooking utensil reaches the first preset temperature, that is, when the sugar in the food in the zhenzi is dissolved in the water in the inner pot, so that the second end of the lifting structure is converted from the first state to the second state, that is, the second end of the lifting structure is connected to the zhenzi, and the second control unit controls the above-mentioned lifting structure to move in the first direction in the direction close to the above-mentioned cover body, and the lifting structure drives the zhenzi to move in the direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil, thereby achieving food sugar reduction. Compared with the solution of boiling water until it is separated from the zhenzi to complete the sugar reduction, the control device requires a shorter sugar reduction time and saves energy.

[0113] 4) In the above cooking system, when the temperature in the cooking utensil reaches the first preset temperature, that is, when the sugar in the food in the zhenzi is dissolved in the water in the inner pot, the first control unit controls the lifting structure of the cooking utensil to move in the height direction of the cooking utensil in the direction close to the zhenzi, so that the second end of the lifting structure is converted from the first state to the second state, that is, the second end of the lifting structure is connected to the zhenzi, and the second control unit controls the lifting structure to move in the first direction in the direction close to the above cover body, and the lifting structure drives the zhenzi to move in the direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil, thereby achieving food sugar reduction. Compared with the solution of boiling water until it is separated from the zhenzi to achieve sugar reduction, the control device requires a shorter sugar reduction time and saves energy.

[0114] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cooking utensil, characterized in that: The invention comprises an inner pot, a sieve, a lifting structure and a cover body, wherein the sieve is located in the accommodating cavity of the inner pot, and the cover body is arranged on the inner pot, a first end of the lifting structure is connected to the cover body, and a second end of the lifting structure has a first state and a second state, when the second end of the lifting structure is in the first state, the second end of the lifting structure is not connected to the sieve, and when the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the sieve, and the lifting structure can drive the sieve to move in a first direction, and the first direction is a height direction of the cooking utensil; the sieve also has a connecting piece, when the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the connecting piece; the lifting structure The structure includes a lifting part and a driving part, the lifting part passes through the cover body, and the first end of the lifting part is located on the side of the cover body away from the sieve, the second end of the lifting part is the second end of the lifting structure, the driving part is located on the side of the cover body away from the sieve, and the driving part drives the lifting part to move in the height direction of the cooking utensil; the connecting piece is a threaded sleeve, the lifting part includes a lifting rod and a rotating drum, the two ends of the lifting rod are respectively provided with threads, the rotating drum has a accommodating space, the inner wall of the rotating drum has threads, the first end of the lifting rod is threadedly connected in the accommodating space, the second end of the lifting rod is the second end of the lifting structure, and when the second end of the lifting structure is in the second state, the second end of the lifting rod is threadedly connected in the threaded sleeve.

2. The cooking device according to claim 1, characterized in that: The sieve has a protrusion toward the cover body, and the connecting piece is arranged on the protrusion. When the second end of the lifting structure is in the second state, the second end of the lifting structure is connected to the protrusion, and the height of the top of the protrusion is higher than the height of the highest liquid level in the sieve.

3. The cooking device according to claim 1, characterized in that: The driving part comprises a driving motor, a driving gear and a driven gear. The driven gear is sleeved on the circumferential outer wall of the rotating drum. The driving motor is connected to the driving gear. The driving gear is arranged in contact with the driven gear.

4. The cooking device according to claim 1, characterized in that: The lifting structure also includes a supporting part, the cover body includes a heat-insulating cover plate, the supporting part is arranged on a side of the heat-insulating cover plate away from the sieve, the driving part is located on the surface of the supporting part, the rotating drum is located on the surface of the supporting part, the supporting part has a mounting hole, and the lifting rod passes through the mounting hole.

5. The cooking device according to claim 4, characterized in that: The lifting structure further comprises a sealing ring, wherein the sealing ring is located between the heat-insulating cover plate and the supporting portion, and the sealing ring is sleeved on the circumferential outer wall of the lifting rod.

6. The cooking device according to claim 1, characterized in that: The lifting structure further comprises a bearing, and the bearing is sleeved on the circumferential outer wall of the rotating drum.

7. A method for controlling a cooking appliance according to any one of claims 1 to 6, characterized in that: The control method comprises: When the temperature in the cooking utensil reaches a first preset temperature, controlling the lifting structure of the cooking utensil to move in a first direction close to the zhenzi, so that the second end of the lifting structure is converted from a first state to a second state, wherein the first direction is a height direction of the cooking utensil; The lifting structure is controlled to move in the first direction along a direction close to the cover body, and the lifting structure drives the zhenzi to move along a direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil.

8. The control method according to claim 7, characterized in that: The lifting structure includes a lifting part and a driving part. The lifting part passes through the cover body, and a first end of the lifting part is located on a side of the cover body away from the screw, and a second end is the second end of the lifting structure. The driving part is located on a side of the cover body away from the screw. Controlling the lifting structure of the cooking appliance to move in a first direction in a direction close to the sieve so that the second end of the lifting structure is converted from the first state to the second state, comprising: The control driving unit drives the lifting unit to move in the first direction along the direction close to the sieve, so that the second end of the lifting unit is converted from the first state to the second state, Controlling the lifting structure to move in the first direction along a direction close to the cover body, so that the lifting structure drives the screw to move along a direction close to the cover body, comprises: The control driving part drives the lifting part to move in a first direction along a direction close to the cover body, so that the screw moves in the first direction along a direction close to the cover body.

9. The control method according to claim 8, characterized in that: The sieve has a protrusion and a connecting piece facing the cover body, the connecting piece is arranged on the protrusion, the connecting piece is a threaded sleeve, the lifting part includes a lifting rod and a rotating drum, the two ends of the lifting rod are respectively provided with threads, the rotating drum has a receiving space, the inner wall of the rotating drum has threads, the first end of the lifting rod is threadedly connected in the receiving space, the second end of the lifting rod is the second end of the lifting structure, the driving part includes a driving motor, a driving gear and a driven gear, the driven gear is sleeved on the circumferential outer wall of the rotating drum, the driving motor is connected to the driving gear, and the driving gear is arranged in contact with the driven gear, Controlling the driving unit to drive the lifting unit to move in the first direction along the direction close to the sieve, so that the second end of the lifting unit is converted from the first state to the second state, comprises: The rotor of the driving motor is controlled to rotate in a positive direction, so that the lifting rod moves in a first direction in a direction close to the screw, until the second end of the lifting rod is threadedly connected in the threaded sleeve, Controlling the driving unit to drive the lifting unit to move in a first direction along a direction close to the cover body, so that the screw moves in the first direction along a direction close to the cover body, including: The rotor of the driving motor is controlled to rotate in the reverse direction, so that the lifting rod drives the screw to move in the first direction in a direction close to the cover body.

10. The control method according to claim 8 or 9, characterized in that: Before controlling the lifting structure of the cooking appliance to move in the first direction in a direction close to the zhenzi, the control method further includes: When the temperature in the cooking appliance reaches a first preset temperature, controlling the heating unit of the cooking appliance to stop working for the first time, After the zhenzi is separated from the water in the inner pot of the cooking utensil, the control method further comprises: Controlling the heating unit to operate; When the temperature in the cooking appliance reaches a second preset temperature, the heating unit is controlled to stop working for the second time.

11. The control method according to claim 10, characterized in that: After controlling the heating unit to stop working for the second time, the control method further includes: The lifting structure is controlled to move in a first direction along a direction close to the cover body, so that the second end of the lifting structure is converted from the second state to the first state.

12. The control method according to claim 11, characterized in that: The sieve has a protrusion and a connecting piece facing the cover body, the connecting piece is arranged on the protrusion, the connecting piece is a threaded sleeve, the lifting part includes a lifting rod and a rotating drum, the two ends of the lifting rod are respectively provided with threads, the rotating drum has a receiving space, the inner wall of the rotating drum has threads, the first end of the lifting rod is threadedly connected in the receiving space, the second end of the lifting rod is the second end of the lifting structure, the driving part includes a driving motor, a driving gear and a driven gear, the driven gear is sleeved on the circumferential outer wall of the rotating drum, the driving motor is connected to the driving gear, and the driving gear is arranged in contact with the driven gear, Controlling the lifting structure to move in a first direction in a direction close to the cover body so that the second end of the lifting structure is converted from the second state to the first state, comprising: The rotor of the driving motor is controlled to rotate in the reverse direction, so that the lifting rod rotates until the second end of the lifting rod is screwed out of the threaded sleeve.

13. A control device for a cooking appliance according to any one of claims 1 to 6, characterized in that: The control device comprises: a first control unit, for controlling the lifting structure of the cooking utensil to move in a first direction close to the zhenzi when the temperature in the cooking utensil reaches a first preset temperature, so that the second end of the lifting structure is converted from a first state to a second state, wherein the first direction is a height direction of the cooking utensil; The second control unit is used to control the lifting structure to move in the first direction along the direction close to the cover body, and the lifting structure drives the zhenzi to move along the direction close to the cover body until the zhenzi is separated from the water in the inner pot of the cooking utensil.

14. A storage medium, characterized in that: The storage medium includes a stored program, wherein the program executes the control method according to any one of claims 7 to 12.

15. A processor, characterized in that: The processor is used to run a program, wherein the program executes the control method according to any one of claims 7 to 12 when running.

16. A cooking system, comprising a cooking appliance and a control device, characterized in that: The cooking appliance is the cooking appliance according to any one of claims 1 to 6, and the control device is used to execute the control method according to any one of claims 7 to 12.

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