Intelligent Chinese style cooking device and cooking method

Abstract

The invention discloses an intelligent Chinese style cooking device and a cooking method, and belongs to the technical field of cooking equipment, the intelligent Chinese style cooking device comprises a pot placed on a heating device, and the heating device is an induction cooker or a gas stove. The driving mechanism is provided with the driving assembly, the first transmission assembly, the second transmission assembly and the auxiliary assembly, and the driving assembly can drive the stirring mechanism to alternately rotate clockwise and anticlockwise through the first transmission assembly and the second transmission assembly, so that the inertia of liquid flowing is reduced, food materials are more fully mixed, and the food processing efficiency is improved. Non-uniform local heating caused by fixed eddy current formed by single-direction stirring is avoided; meanwhile, the driving assembly can drive the stirring mechanism to move up and down in a reciprocating mode through the first transmission assembly and the auxiliary assembly, the food materials are stirred in the vertical direction, the food materials are further mixed more comprehensively in the pot, the food materials are prevented from sinking to the bottom or floating on the surface, and it is ensured that each part of the food materials can be evenly heated.

Description

Technical Field

[0001] The present invention belongs to the technical field of cooking equipment, and in particular relates to an intelligent Chinese cooking device and a cooking method. Background Art

[0002] When cooking liquid or semi-liquid ingredients such as millet porridge, pumpkin porridge, preserved egg and lean meat porridge, corn soup, seafood soup, West Lake beef soup, etc., it is necessary to rely on manual handheld stirring tools to stir the ingredients. The manual stirring method is not only inefficient, but also difficult to ensure uniform mixing of the ingredients.

[0003] In recent years, with the rapid development of automation and intelligent technology, some automated cooking equipment has appeared on the market. These equipment have improved the efficiency of cooking to a certain extent. However, the existing automated cooking equipment still has shortcomings in stirring. For example, most equipment can only achieve stirring in a single direction. This stirring method easily causes the ingredients to form fixed vortices during the stirring process, resulting in uneven local heating or sinking of ingredients, which in turn affects the cooking effect and the taste of the ingredients. This needs to be improved. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent Chinese cooking device and cooking method, which is used to solve the technical problem that Chinese cooking equipment in the prior art can only achieve stirring in a single direction. This stirring method easily leads to the formation of fixed vortices in the food during the stirring process, causing uneven local heating or sinking of the food, thereby affecting the cooking effect and the taste of the food.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: An intelligent Chinese cooking device includes a pot placed on a heating device, and also includes: a box body, located above the pot, and having an opening at the bottom; a stirring mechanism, used to stir the food in the pot; a driving mechanism, slidably connected to the box body, and including a driving component, a first transmission component, a second transmission component, and an auxiliary component; wherein, when the driving component is in operation, the stirring mechanism will be driven to rotate clockwise and counterclockwise alternately through the first transmission component and the second transmission component; and when the driving component is in operation, the stirring mechanism will also be driven to move reciprocally up and down through the first transmission component and the auxiliary component.

[0006] Preferably, the driving mechanism also includes: an installation box, which is slidably connected to the box body; an axle rod, which passes through the bottom surface of the installation box and is rotatably connected to the installation box; an insertion rod, which is installed at the lower end of the axle rod, and a strip groove is provided on the insertion rod; a limiting column, which is slidably connected to the strip groove; a rotating plate, which is located in the installation box and fixedly sleeved on the axle rod; two driving grooves, both of which are provided on the rotating plate; and four arc grooves, both of which are provided on the rotating plate.

[0007] Preferably, the stirring mechanism includes: an insertion cylinder, which is inserted and matched with the insertion rod; a vertical rod, installed on the bottom surface of the insertion cylinder, and a temperature sensor is installed at its lower end; a plurality of stirring rods, all fixedly connected to the vertical rod; two limiting grooves, both opened on the insertion cylinder; two bent grooves, both opened on the insertion cylinder and communicating with the limiting grooves, and both the limiting grooves and the bent grooves are matched with the limiting posts.

[0008] Preferably, the driving assembly includes: a motor, installed on the top surface of the installation box; a first small gear, installed on the power output shaft of the motor; a second small gear, rotatably installed on the top surface of the installation box and meshed with the first small gear, and its size specification is the same as that of the first small gear.

[0009] Preferably, the first transmission assembly includes: a first reciprocating lead screw, passing through the top surface of the installation box and rotatably connected to the installation box; a first large gear, fixedly sleeved on the first reciprocating lead screw and meshed with the second small gear; a first mounting plate, installed at the lower end of the first reciprocating lead screw, and a first pin shaft and a first arc-shaped plate are installed on its bottom surface, the first pin shaft is matched with the driving groove, and the first arc-shaped plate is matched with the arc-shaped groove; a first lead screw nut, fixedly connected to the box body and sleeved on the first reciprocating lead screw; a first bevel gear, fixedly sleeved on the first reciprocating lead screw; the second transmission assembly includes: a rotating rod, passing through the top surface of the installation box and rotatably connected to the installation box; a second large gear, fixedly sleeved on the rotating rod and meshed with the first small gear; a second mounting plate, installed at the lower end of the rotating rod, and a second pin shaft and a second arc-shaped plate are installed on its bottom surface, the second pin shaft is matched with the driving groove, and the second arc-shaped plate is matched with the arc-shaped groove.

[0010] Preferably, the auxiliary assembly includes: a second reciprocating lead screw, rotatably connected to the top surface of the installation box; a third large gear, fixedly sleeved on the second reciprocating lead screw and meshed with the second large gear, and the size specifications of the first large gear, the second large gear and the third large gear are the same; a second lead screw nut, fixedly connected to the box body and sleeved on the second reciprocating lead screw; a second bevel gear, fixedly sleeved on the second reciprocating lead screw.

[0011] Preferably, the intelligent Chinese cooking device further includes: a controller, installed on the front of the box body; two protective covers, both installed on the top surface of the box body, respectively covering the upper ends of the first reciprocating lead screw and the second reciprocating lead screw; air inlet holes, opened on both side surfaces of the box body; two air guiding covers, respectively installed on both side surfaces of the box body, and the air inlet holes are located inside the air guiding covers; two heat dissipation hole plates, installed on the back of the box body; two support frames, respectively installed on both side surfaces of the box body and having a height adjustment function.

[0012] Preferably, the driving mechanism further includes two blowing components, and each blowing component includes: a fixing frame installed on the top surface of the installation box; a cross bar rotatably connected to the fixing frame; a third bevel gear fixedly connected to one end of the cross bar and matching with the first bevel gear and the second bevel gear; and a fan blade installed at the end of the cross bar away from the third bevel gear and facing the heat dissipation hole plate.

[0013] Preferably, a control system is provided in the controller, and the control system includes: a data input module for receiving the viscosity coefficient, the first time threshold, and the second time threshold input by the user; a data receiving module for receiving the temperature data monitored by the temperature sensor; a timing module for timing the single working duration of the motor; a data processing module for receiving the temperature data and the single working duration data, then selecting a corresponding preset formula according to the temperature data and the working duration data, and calculating the required motor speed according to the preset formula; and a control module for receiving the required motor speed data conveyed by the data processing module and adjusting the speed of the motor to make it the same as the required motor speed data.

[0014] A cooking method of an intelligent Chinese cooking device includes the following steps: Step 1, put the ingredients and water into the pot, start the heating device, and start heating the ingredients; Step 2, start the driving mechanism to make the stirring mechanism start to rotate clockwise and counterclockwise alternately, and move up and down reciprocally to stir the ingredients and water; Step 3, during the cooking process, the controller will automatically adjust the motor speed according to the preset formula and the current working conditions to promote the rapid heating and mixing of the ingredients, so as to maintain the delicate texture of the ingredients and prevent the pot from burning; Step 4, after the cooking is completed, turn off the motor and the heating device.

[0015] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are as follows: 1. In the driving mechanism of the present invention, by setting the driving component, the first transmission component, the second transmission component, and the auxiliary component, the driving component can drive the stirring mechanism to rotate clockwise and counterclockwise alternately through the first transmission component and the second transmission component, reducing the inertia of liquid flow, making the ingredients mix more fully, and avoiding local uneven heating caused by the fixed eddy current formed by stirring in a single direction; at the same time, the driving component will also drive the stirring mechanism to move up and down reciprocally through the first transmission component and the auxiliary component to stir the ingredients in the vertical direction, further making the ingredients mix more comprehensively in the pot, avoiding the ingredients from sinking to the bottom or floating on the surface, and ensuring that every part of the ingredients can be evenly heated.

[0016] 2. In the intelligent Chinese cooking device of the present invention, by setting a blowing component, a heat dissipation hole plate, an air inlet hole, and an air guiding cover, the rotation of the first bevel gear and the second bevel gear can cause the fan blades to rotate and blow air towards the heat dissipation hole plate, accelerating the air flow speed inside the box, avoiding overheating of the temperature inside the box, and improving the service life of the device.

[0017] 3. In the intelligent Chinese cooking device of the present invention, by setting a driving component, when the motor in the driving component is running, the intermittent clockwise and counterclockwise rotation, reciprocating up and down movement of the stirring mechanism, and the operation of the blowing component achieve the effect of multi-functional use. This design not only improves the cooking efficiency and the mixing uniformity of the ingredients, but also can effectively adjust the temperature inside the box, avoiding the overheating problem caused by cooking. At the same time, it also improves the integrity of the device and reduces the occupied space of the device.

[0018] 4. The controller in the present invention sets a control system. The control system can automatically adjust the rotation speed of the motor according to the preset formula and the current working conditions, and can provide an appropriate stirring speed at different cooking stages, thereby making food with uniform texture and delicate taste. Moreover, the setting of the control system can reduce the need for manual intervention and improve the cooking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is a schematic assembly structure diagram of the intelligent Chinese cooking device and the pot in the present invention; Figure 2 It is a perspective view of the intelligent Chinese cooking device in the present invention; Figure 3 In the present invention Figure 2 exploded view; Figure 4 It is a perspective view of the driving mechanism in the present invention; Figure 5 It is a schematic assembly structure diagram of the installation box, the driving component, the first transmission component, the second transmission component, and the auxiliary component in the present invention; Figure 6 It is a schematic internal structure diagram of the installation box in the present invention; Figure 7 It is a schematic assembly structure diagram of the driving component, the first transmission component, the second transmission component, and the auxiliary component in the present invention; Figure 8Schematic diagram of the blowing component in the present invention; Reference numerals: 100, box body; 101, controller; 102, protective cover; 103, air inlet hole; 104, air guiding cover; 105, heat dissipation hole plate; 110, support frame; 200, stirring mechanism; 201, inserting cylinder; 202, vertical rod; 203, stirring rod; 204, limiting groove; 205, bent groove; 206, handle; 300, driving mechanism; 301, installation box; 302, shaft rod; 303, inserting rod; 304, strip-shaped groove; 305, limiting column; 306, rotating plate; 307, driving groove; 308, arc-shaped groove; 310, driving component; 311, motor; 312, first small gear; 313, second small gear; 320, first transmission component; 321, first reciprocating lead screw; 322, first large gear; 323, first mounting plate; 324, first pin shaft; 325, first arc-shaped plate; 326, first lead screw nut; 327, first bevel gear; 330, second transmission component; 331, rotating rod; 332, second large gear; 333, second mounting plate; 334, second pin shaft; 335, second arc-shaped plate; 340, auxiliary component; 341, second reciprocating lead screw; 342, third large gear; 343, second lead screw nut; 344, second bevel gear; 350, blowing component; 351, fixing frame; 352, cross bar; 353, third bevel gear; 354, fan blade; 400, pot. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1: As Figures 1 - 3 shown, an intelligent Chinese cooking device includes a pot 400 placed on a heating device, and the heating device is an induction cooker or a gas stove.

[0023] The intelligent Chinese cooking device further includes a box body 100, a stirring mechanism 200, and a driving mechanism 300. The box body 100 is located above the pot 400, and the bottom surface of the box body 100 is open; the stirring mechanism 200 is used for stirring the ingredients in the pot 400; the driving mechanism 300 is slidably connected to the box body 100. The driving mechanism 300 includes a driving component 310, a first transmission component 320, a second transmission component 330, and an auxiliary component 340.

[0024] Specifically, when it is necessary to stir the ingredients in the pot 400, by starting the driving assembly 310, the driving assembly 310 will drive the stirring mechanism 200 to rotate clockwise and counterclockwise alternately through the first transmission assembly 320 and the second transmission assembly 330; and when the driving assembly 310 operates, it will also drive the stirring mechanism 200 to move up and down reciprocally through the first transmission assembly 320 and the auxiliary assembly 340, so as to stir the ingredients in the pot 400 by using the stirring mechanism 200, making the ingredients in the pot 400 evenly mixed and also avoiding sticking to the pot 400.

[0025] As Figures 3 - 6 shown, the driving mechanism 300 further includes a mounting box 301, a shaft rod 302, a plug rod 303, a limiting column 305, a rotating plate 306, two driving grooves 307 and four arc grooves 308.

[0026] The mounting box 301 is slidably connected to the box body 100; the shaft rod 302 penetrates through the bottom surface of the mounting box 301 and is rotatably connected to the mounting box 301; the plug rod 303 is installed at the lower end of the shaft rod 302, and a strip-shaped groove 304 is formed on the plug rod 303; the limiting column 305 is slidably connected to the strip-shaped groove 304; the rotating plate 306 is located inside the mounting box 301 and is fixedly sleeved on the shaft rod 302; the two driving grooves 307 are both formed on the rotating plate 306; the four arc grooves 308 are both formed on the rotating plate 306.

[0027] The stirring mechanism 200 includes a socket cylinder 201, a vertical rod 202, a plurality of stirring rods 203, two limiting grooves 204 and two bent grooves 205. The socket cylinder 201 is in plug-in fit with the plug rod 303; the plug rod 303 is in the shape of a quadrangular prism. The vertical rod 202 is installed on the bottom surface of the socket cylinder 201, and a temperature sensor is installed at the lower end of the vertical rod 202; the plurality of stirring rods 203 are all fixedly connected to the vertical rod 202; the two limiting grooves 204 are both formed on the socket cylinder 201; the two bent grooves 205 are both formed on the socket cylinder 201, the bent grooves 205 are communicated with the limiting grooves 204, the bent grooves 205 are L-shaped, and both the limiting grooves 204 and the bent grooves 205 are matched with the limiting column 305.

[0028] Specifically, when it is necessary to install the stirring mechanism 200 on the plug rod 303, when the socket cylinder 201 is sleeved on the plug rod 303, the limiting column 305 is aligned with the two bent grooves 205, and then the socket cylinder 201 is moved upward, so that the plug rod 303 moves into the socket cylinder 201, and the limiting column 305 moves downward along the two bent grooves 205. When the limiting column 305 moves to the lower part of the bent groove 205, the limiting column 305 is moved in the direction close to the limiting groove 204 until the limiting column 305 is located directly below the limiting groove 204, and then the socket cylinder 201 is released. Affected by gravity, the socket cylinder 201 will move downward, thereby driving the limiting groove 204 to move downward, and further making the limiting column 305 located in the upper part of the limiting groove 204, so that the socket cylinder 201 and the plug rod 303 cannot be separated.

[0029] When it is necessary to disassemble the stirring mechanism 200 from the insertion rod 303, by moving the handle upward, the limit post 305 is moved into the bent groove 205, and then the limit post 305 is moved in a direction away from the limit groove 204 so that the limit post 305 is moved to the vertical portion of the bent groove 205. Then, by moving the insertion cylinder 201 downward, the insertion cylinder 201 can be separated from the insertion rod 303.

[0030] Such as Figure 4 、 Figure 5 and Figure 7 As shown, the drive assembly 310 includes a motor 311, a first pinion gear 312, and a second pinion gear 313. The motor 311 is installed on the top surface of the installation box 301; the first pinion gear 312 is installed on the power output shaft of the motor 311; the second pinion gear 313 is rotatably installed on the top surface of the installation box 301, the second pinion gear 313 is meshed and connected with the first pinion gear 312, and the size specification of the second pinion gear 313 is the same as that of the first pinion gear 312.

[0031] Specifically, when the motor 311 operates, it will drive the first pinion gear 312 to rotate, and then drive the second pinion gear 313 to rotate through meshing.

[0032] Such as Figure 4 、 Figure 5 and Figure 7 As shown, the first transmission assembly 320 includes a first reciprocating lead screw 321, a first large gear 322, a first mounting plate 323, a first lead screw nut 326, and a first bevel gear 327. The first reciprocating lead screw 321 penetrates through the top surface of the installation box 301 and is rotatably connected with the installation box 301; the first large gear 322 is fixedly sleeved on the first reciprocating lead screw 321, and the first large gear 322 is meshed and connected with the second pinion gear 313; the first mounting plate 323 is installed at the lower end of the first reciprocating lead screw 321, a first pin shaft 324 and a first arc plate 325 are installed on the bottom surface of the first mounting plate 323, the first pin shaft 324 matches the drive groove 307, and the first arc plate 325 matches the arc groove 308; the first lead screw nut 326 is fixedly connected with the box body 100, and the first lead screw nut 326 is sleeved on the first reciprocating lead screw 321; the first bevel gear 327 is fixedly sleeved on the first reciprocating lead screw 321.

[0033] Specifically, when the second pinion gear 313 rotates, it will drive the first large gear 322 to rotate, and then drive the first reciprocating lead screw 321 to rotate, and then drive the first mounting plate 323 and the first pin shaft 324 to rotate. The rotating first pin shaft 324 will drive the rotating plate 306 to rotate through the drive groove 307. When the first mounting plate 323 rotates one circle, the rotating plate 306 will rotate 90 degrees.

[0034] Such as Figure 4 、Figure 5 and Figure 7 As shown in Figure 7 , the second transmission assembly 330 includes a rotating rod 331, a second large gear 332, and a second mounting plate 333. The rotating rod 331 penetrates through the top surface of the mounting box 301 and is rotatably connected to the mounting box 301; the second large gear 332 is fixedly sleeved on the rotating rod 331, and the second large gear 332 is meshed and connected with the first small gear 312; the second mounting plate 333 is mounted at the lower end of the rotating rod 331, and a second pin shaft 334 and a second arc-shaped plate 335 are mounted on the bottom surface of the second mounting plate 333. The second pin shaft 334 is matched with the driving groove 307, and the second arc-shaped plate 335 is matched with the arc-shaped groove 308.

[0035] Specifically, when the first small gear 312 rotates, it will drive the second large gear 332 to rotate, thereby driving the rotating rod 331 to rotate, and further driving the second mounting plate 333 and the second pin shaft 334 to rotate. The rotating second pin shaft 334 will drive the rotating plate 306 to rotate through the driving groove 307. When the second mounting plate 333 rotates one circle, the rotating plate 306 will rotate 90 degrees.

[0036] Through the rotation of the first mounting plate 323 and the second mounting plate 333, the rotating plate 306 will rotate 90 degrees clockwise, then pause, and then rotate 90 degrees counterclockwise, and so on.

[0037] When the rotating plate 306 rotates, it will drive the stirring rod 203 to rotate through the shaft rod 302, the inserting rod 303, the inserting cylinder 201, and the vertical rod 202, so that the plurality of stirring rods 203 rotate clockwise and counterclockwise alternately. By changing the stirring direction, the inertia of the liquid flow can be reduced, the ingredients can be mixed more fully, and the formation of a fixed eddy current in a single direction can be avoided, resulting in uneven local heating or ingredient sedimentation at the bottom. And changing the stirring direction can redisperse the deposited ingredients to ensure the overall texture of the ingredients is consistent.

[0038] As Figure 4 、 Figure 5 and Figure 7 shown in Figure 4 , Figure 5 and Figure 7 , the auxiliary assembly 340 includes a second reciprocating lead screw 341, a third large gear 342, a second lead screw nut 343, and a second bevel gear 344.

[0039] The second reciprocating lead screw 341 is rotatably connected to the top surface of the mounting box 301; the third large gear 342 is fixedly sleeved on the second reciprocating lead screw 341, and the third large gear 342 is meshed and connected with the second large gear 332. The first large gear 322, the second large gear 332, and the third large gear 342 have the same size specifications; the second lead screw nut 343 is fixedly connected to the box body 100 and sleeved on the second reciprocating lead screw 341; the second bevel gear 344 is fixedly sleeved on the second reciprocating lead screw 341.

[0040] Specifically, when the first pinion gear 312 rotates, it drives the first large gear 322 to rotate through the second pinion gear 313, and also drives the third large gear 342 to rotate through the second large gear 332.

[0041] When the first large gear 322 and the third large gear 342 rotate, they drive the first reciprocating lead screw 321 and the second reciprocating lead screw 341 to rotate synchronously. Under the influence of the first lead screw nut 326 and the second lead screw nut 343, the first reciprocating lead screw 321 and the second reciprocating lead screw 341 reciprocate up and down, thereby driving the box body 100 to reciprocate up and down, and further driving the stirring mechanism 200 to reciprocate up and down.

[0042] When the rotating stirring mechanism 200 moves up and down, it can stir the food ingredients in the vertical direction, making the food ingredients mix more comprehensively in the pot 400, avoiding the food ingredients from sinking to the bottom or floating on the surface, and ensuring that every part of the food ingredients can be evenly heated and cooked; and by moving the stirring mechanism 200 up and down, the stirring mechanism 200 can more effectively break the adhesion and caking between the food ingredients, making the produced food more delicate and having a better taste.

[0043] As Figures 1 - 3 shown, the intelligent Chinese cooking device further includes a controller 101, two protective covers 102, air inlets 103, two air guiding covers 104, two heat dissipation hole plates 105 and two support frames 110.

[0044] The controller 101 is installed on the front of the box body 100; the two protective covers 102 are both installed on the top surface of the box body 100, and the two protective covers 102 respectively cover the upper ends of the first reciprocating lead screw 321 and the second reciprocating lead screw 341; the air inlets 103 are opened on both side surfaces of the box body 100; the two air guiding covers 104 are respectively installed on both side surfaces of the box body 100, and the air inlets 103 are located inside the air guiding covers 104; the two heat dissipation hole plates 105 are installed on the back of the box body 100; the two support frames 110 are respectively installed on both side surfaces of the box body 100, and the support frames 110 have a height adjustment function.

[0045] Specifically, by setting the protective cover 102, dust is prevented from falling on the first reciprocating lead screw 321 and the second reciprocating lead screw 341. By setting the air inlets 103 and the air guiding covers 104, it is convenient for the outside air to enter the box body 100. It should be noted that the length of the air inlet cover can be selected according to actual needs to prevent the hot air generated by cooking from entering the box body 100.

[0046] As Figure 4 and Figure 8 shown, the drive mechanism 300 further includes two groups of blowing components 350, and each blowing component 350 includes a fixed frame 351, a cross bar 352, a third bevel gear 353 and a fan blade 354.

[0047] The fixing frame 351 is installed on the top surface of the installation box 301; the cross bar 352 is rotatably connected to the fixing frame 351; the third bevel gear 353 is fixedly connected to one end of the cross bar 352, and the third bevel gear 353 meshes with the first bevel gear 327 and the second bevel gear 344; when the first bevel gear 327 or the second bevel gear 344 rotates one circle, the third bevel gear 353 will rotate ten circles. The fan blade 354 is installed at the end of the cross bar 352 away from the third bevel gear 353, and the fan blade 354 faces the heat dissipation hole plate 105, and the heat dissipation hole plate 105 is strip-shaped.

[0048] Specifically, when the first reciprocating lead screw 321 and the second reciprocating lead screw 341 rotate, they will drive the first bevel gear 327 and the second bevel gear 344 to rotate, and then drive the two third bevel gears 353 to rotate rapidly. When the third bevel gear 353 rotates, it will drive the cross bar 352 and the fan blade 354 to rotate. The rotating fan blade 354 will blow air towards the heat dissipation hole plate 105, so that the air inside the box body 100 is transported outside the box body 100, and then the air outside the box body 100 enters the box body 100 through the air guide cover 104 and the air inlet hole 103, accelerating the air flow speed inside the box body 100 and preventing the temperature inside the box body 100 from overheating.

[0049] Working principle: When in specific use, first put the food ingredients into the pot 400, taking pumpkin porridge as an example.

[0050] Add clear water into the pot 400, then peel and seed the pumpkin, cut it into small pieces, then add the pumpkin pieces into the pot 400, and then wash the rice and add it into the pot 400. Bring the water in the pot 400 to a boil over high heat, and then turn to low heat and cook for 25 - 30 minutes until the pumpkin is soft and the rice blossoms.

[0051] When cooking over low heat, start the motor 311, so that the motor 311 drives the first small gear 312 to rotate, and then meshes with and drives the second small gear 313 to rotate.

[0052] When the second small gear 313 rotates, it will drive the first large gear 322 to rotate, and then drive the first reciprocating lead screw 321 to rotate, and then drive the first mounting plate 323 and the first pin shaft 324 to rotate. The rotating first pin shaft 324 will drive the rotating plate 306 to rotate through the driving groove 307.

[0053] When the first small gear 312 rotates, it will drive the second large gear 332 to rotate, and then drive the rotating rod 331 to rotate, and then drive the second mounting plate 333 and the second pin shaft 334 to rotate. The rotating second pin shaft 334 will drive the rotating plate 306 to rotate through the driving groove 307.

[0054] By the rotation of the first mounting plate 323 and the second mounting plate 333, the rotating plate 306 will rotate clockwise, then pause, and then rotate counterclockwise, repeating this process. When the rotating plate 306 rotates, it will drive the stirring rod 203 to rotate through the shaft rod 302, the inserting rod 303, the inserting cylinder 201, and the vertical rod 202, causing multiple stirring rods 203 to rotate clockwise and counterclockwise alternately. By changing the stirring direction, the inertia of liquid flow can be reduced, enabling the ingredients to be more fully mixed, and also avoiding the formation of fixed eddies caused by stirring in a single direction, which may lead to uneven local heating or ingredient sedimentation at the bottom. Moreover, changing the stirring direction can redisperse the deposited ingredients, ensuring a consistent overall texture.

[0055] Moreover, when the first small gear 312 rotates, it will drive the first large gear 322 to rotate through the second small gear 313, and will also drive the third large gear 342 to rotate through the second large gear 332. When the first large gear 322 and the third large gear 342 rotate, they will drive the first reciprocating lead screw 321 and the second reciprocating lead screw 341 to rotate synchronously. Under the influence of the first lead screw nut 326 and the second lead screw nut 343, the first reciprocating lead screw 321 and the second reciprocating lead screw 341 will reciprocate up and down, thereby driving the box body 100 to reciprocate up and down, and further driving the stirring mechanism 200 to reciprocate up and down.

[0056] When the rotating stirring mechanism 200 moves up and down, it can stir the ingredients in the vertical direction, enabling the ingredients to be more comprehensively mixed in the pot 400, avoiding ingredient sedimentation at the bottom or floating on the surface, and ensuring that every part of the ingredients can be evenly heated and cooked. Moreover, by moving the stirring mechanism 200 up and down, the stirring mechanism 200 can more effectively break the adhesion and caking between the ingredients, making the produced pumpkin porridge more delicate and having a better taste.

[0057] Among them, when the first reciprocating lead screw 321 and the second reciprocating lead screw 341 rotate, they will drive the first bevel gear 327 and the second bevel gear 344 to rotate, and then drive two third bevel gears 353 to rotate rapidly. When the third bevel gear 353 rotates, it will drive the cross bar 352 and the fan blade 354 to rotate. The rotating fan blade 354 will blow air towards the heat dissipation hole plate 105, sending the air inside the box body 100 to the outside of the box body 100. Thus, the air outside the box body 100 will enter the box body 100 through the air guiding cover 104 and the air inlet hole 103, accelerating the air flow speed inside the box body 100 and preventing the temperature inside the box body 100 from overheating.

[0058] Embodiment 2: Under the condition that other parts are the same as those in Embodiment 1, the difference between this embodiment and Embodiment 1 lies in that: a control system is provided in the controller 101, and the control system includes: a data entry module, a data reception module, a timing module, a data processing module, and a control module.

[0059] The data entry module is used to receive the viscosity coefficient K, the first time threshold T1, and the second time threshold T2 entered by the user; The data receiving module is used to receive the temperature data monitored by the temperature sensor and transmit the temperature data to the data processing module; The timing module is used to time the single working duration of the motor 311 and transmit the single working duration data to the data processing module. The single working duration is calculated starting from the startup of the motor 311 this time; The data processing module is used to receive the temperature data transmitted by the data receiving module, receive the working duration data transmitted by the timing module, then select the corresponding preset formula according to the temperature data and the working duration data, and calculate the required speed of the motor 311 according to the preset formula; The control module is used to receive the required speed data of the motor 311 transmitted by the data processing module and control and adjust the speed of the motor 311 to make the speed of the motor 311 the same as the required speed data of the motor 311.

[0060] Among them, the preset formulas of the data processing module include: The preset formula 1 is: ; The preset formula 2 is: ; The preset formula 3 is: ; In the formula: V represents the required speed data of the motor 311; A1 represents the base speed of the motor 311, A2 represents the maximum speed of the motor 311; K represents the viscosity coefficient, with a range of 0.8 - 1.2, and K = 1 is the standard consistency; T1 represents the first time threshold; T2 represents the second time threshold; t represents the single working duration of the motor 311.

[0061] When the single working duration data t is less than the first time threshold T1, the data processing module will select the preset formula 1. This stage is the initial stage, and the purpose is to make the ingredients in the pot 400 evenly heated.

[0062] When the temperature data is greater than or equal to 100 degrees and the single working duration data t is less than the second time threshold T2, the data processing module will select the preset formula 2. This stage is the middle stage, and the purpose is to accelerate stirring, keep the ingredients in a delicate texture, and prevent the ingredients from sticking to the pot 400; When the single working duration data t is greater than or equal to the second time threshold T2, the data processing module will select the preset formula 3. This stage is the final stage, and its purpose is to prevent the ingredients from stratifying.

[0063] Working principle: Assume that the base speed A1 of the motor 311 is 150 revolutions per minute, and the maximum speed A2 of the motor 311 is 400 revolutions per minute. The viscosity coefficient K entered by the user is 1.1, the first time threshold T1 is 5 minutes, and the second time threshold T2 is 25 minutes.

[0064] Then, at the first 5 minutes, the data processing module will select the preset formula 1, and the required speed of the motor 311 at this time is: 150 * 1.1 = 165 revolutions per minute; When the temperature in the pot 400 reaches 100 degrees and the motor 311 has been working for 10 minutes, the data processing module will select the preset formula 2, and the required speed of the motor 311 at this time is: 150 + (400 - 150) * (10 - 5) / (25 - 5) * 1.1 = 218.75 revolutions per minute; When the motor 311 has been working for 30 minutes, the data processing module will select the preset formula 3, and the required speed of the motor 311 at this time is: 150 revolutions per minute.

[0065] After calculating the required speed of the motor 311, the data processing module will send the required speed data of the motor 311 to the control module, and the control module will adjust the speed of the motor 311 to make the speed of the motor 311 the same as the required speed data of the motor 311.

[0066] The control system can automatically adjust the speed of the motor 311 according to the preset formula and the current working conditions (such as temperature, time, etc.). It can provide an appropriate stirring speed at different cooking stages, avoid the problems of uneven local heating or food ingredients sinking to the bottom, so as to produce food with uniform texture and delicate taste. And the setting of the control system can reduce the need for manual intervention and improve the cooking efficiency.

[0067] Embodiment 3: A cooking method of an intelligent Chinese cooking device, comprising the following steps: Step 1: Put the prepared food ingredients and water into the pot 400, start the heating device, and start heating the food ingredients; Step 2: Start the driving mechanism 300 to make the stirring mechanism 200 start to rotate clockwise and counterclockwise alternately, and move up and down reciprocally to stir the food ingredients and water; Step 3: During the cooking process, the controller 101 will automatically adjust the speed of the motor 311 according to the preset formula and the current working conditions to promote the rapid heating and mixing of the food ingredients, so as to maintain the delicate texture of the food ingredients and prevent the pot 400 from burning; Step 4: In the final stage, the speed of the motor 311 will be further adjusted to ensure the consistent texture of the whole food ingredients and prevent stratification; Step 5: After the cooking is completed, turn off the motor 311 and the heating device.

[0068] As mentioned above, it is only the preferred specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

[0069] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to only the specific implementation modes. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An intelligent Chinese cooking device, comprising a pot (400) placed on a heating device, characterized in that, Further included are: A box body (100), located above the pot (400), with an open bottom surface; A stirring mechanism (200) for stirring the ingredients in the pot (400); A driving mechanism (300), slidably connected to the box body (100), which includes a driving component (310), a first transmission component (320), a second transmission component (330), and an auxiliary component (340); Wherein, when the driving component (310) operates, it will drive the stirring mechanism (200) to rotate clockwise and counterclockwise alternately through the first transmission component (320) and the second transmission component (330); and when the driving component (310) operates, it will also drive the stirring mechanism (200) to move reciprocally up and down through the first transmission component (320) and the auxiliary component (340).

2. The intelligent Chinese cooking device according to claim 1, wherein The driving mechanism (300) further includes: An installation box (301), slidably connected to the box body (100); A shaft rod (302), passing through the bottom surface of the installation box (301) and rotatably connected to the installation box (301); A plug rod (303), installed at the lower end of the shaft rod (302), with a strip-shaped groove (304) formed on the plug rod (303); A limit post (305), slidably connected to the strip-shaped groove (304); A rotating plate (306), located inside the installation box (301), fixedly sleeved on the shaft rod (302); Two driving grooves (307), both formed on the rotating plate (306); Four arc-shaped grooves (308), all formed on the rotating plate (306).

3. The intelligent Chinese cooking device according to claim 2, wherein The stirring mechanism (200) includes: An insertion cylinder (201), in plug-in fit with the plug rod (303); A vertical rod (202), installed on the bottom surface of the insertion cylinder (201), with a temperature sensor installed at its lower end; A plurality of stirring rods (203), all fixedly connected to the vertical rod (202); Two limit grooves (204), both formed on the insertion cylinder (201); Two bent grooves (205), both formed on the insertion cylinder (201), communicating with the limit grooves (204), and both the limit grooves (204) and the bent grooves (205) are matched with the limit post (305).

4. The intelligent Chinese cooking device according to claim 2, characterized in that, The driving component (310) includes: A motor (311), installed on the top surface of the installation box (301); A first small gear (312), installed on the power output shaft of the motor (311); A second small gear (313), rotatably installed on the top surface of the installation box (301), meshed with the first small gear (312), and having the same size specification as the first small gear (312).

5. The intelligent Chinese cooking device according to claim 4, wherein The first transmission component (320) includes: A first reciprocating lead screw (321), passing through the top surface of the installation box (301) and rotatably connected to the installation box (301); A first large gear (322), fixedly sleeved on the first reciprocating lead screw (321), meshed with the second small gear (313); The first mounting plate (323) is mounted at the lower end of the first reciprocating lead screw (321). A first pin shaft (324) and a first arc-shaped plate (325) are mounted on its bottom surface. The first pin shaft (324) is matched with the driving groove (307), and the first arc-shaped plate (325) is matched with the arc-shaped groove (308). The first lead screw nut (326) is fixedly connected to the box body (100) and sleeved on the first reciprocating lead screw (321). The first bevel gear (327) is fixedly sleeved on the first reciprocating lead screw (321). The second transmission assembly (330) includes: The rotating rod (331) penetrates through the top surface of the mounting box (301) and is rotatably connected to the mounting box (301). The second large gear (332) is fixedly sleeved on the rotating rod (331) and is meshed and connected with the first small gear (312). The second mounting plate (333) is mounted at the lower end of the rotating rod (331). A second pin shaft (334) and a second arc-shaped plate (335) are mounted on its bottom surface. The second pin shaft (334) is matched with the driving groove (307), and the second arc-shaped plate (335) is matched with the arc-shaped groove (308).

6. The intelligent Chinese cooking device according to claim 5, wherein, The auxiliary assembly (340) includes: The second reciprocating lead screw (341) is rotatably connected to the top surface of the mounting box (301). The third large gear (342) is fixedly sleeved on the second reciprocating lead screw (341) and is meshed and connected with the second large gear (332). The first large gear (322), the second large gear (332) and the third large gear (342) have the same size specifications. The second lead screw nut (343) is fixedly connected to the box body (100) and sleeved on the second reciprocating lead screw (341). The second bevel gear (344) is fixedly sleeved on the second reciprocating lead screw (341).

7. The intelligent Chinese cooking device according to claim 6, wherein, It further includes: The controller (101) is mounted on the front of the box body (100). Two protective covers (102) are both mounted on the top surface of the box body (100) and respectively cover the upper ends of the first reciprocating lead screw (321) and the second reciprocating lead screw (341). The air inlet holes (103) are opened on both side surfaces of the box body (100). Two air guiding covers (104) are respectively mounted on both side surfaces of the box body (100), and the air inlet holes (103) are located inside the air guiding covers (104). Two heat dissipation hole plates (105) are mounted on the back of the box body (100). Two support frames (110) are respectively mounted on both side surfaces of the box body (100) and have the function of height adjustment.

8. The intelligent Chinese cooking device according to claim 7, wherein, The driving mechanism (300) further includes two groups of blowing assemblies (350). The blowing assembly (350) includes: The fixed frame (351) is mounted on the top surface of the mounting box (301). The cross bar (352) is rotatably connected to the fixed frame (351). The third bevel gear (353) is fixedly connected to one end of the cross bar (352) and is matched with the first bevel gear (327) and the second bevel gear (344). The fan blade (354) is installed at one end of the cross bar (352) away from the third bevel gear (353), facing the heat dissipation hole plate (105).

9. The intelligent Chinese cooking device according to claim 7, characterized in that, A control system is provided in the controller (101), and the control system includes: A data entry module for receiving the viscosity coefficient, the first time threshold, and the second time threshold entered by the user; A data receiving module for receiving the temperature data monitored by the temperature sensor; A timing module for timing the single working duration of the motor (311); A data processing module for receiving the temperature data and the single working duration data, then selecting a corresponding preset formula according to the temperature data and the working duration data, and calculating the required speed of the motor (311) according to the preset formula; A control module for receiving the required speed data of the motor (311) conveyed by the data processing module, and adjusting the speed of the motor (311) to be the same as the required speed data of the motor (311).

10. A cooking method of an intelligent Chinese cooking device, characterized in that, It includes the following steps: Step 1: Put the ingredients and water into the pot (400), start the heating device, and start heating the ingredients; Step 2: Start the driving mechanism (300) to make the stirring mechanism (200) start to rotate clockwise and counterclockwise alternately, and move up and down reciprocally to stir the ingredients and water; Step 3: During the cooking process, the controller (101) will automatically adjust the speed of the motor (311) according to the preset formula and the current working conditions to promote the rapid heating and mixing of the ingredients, so as to maintain the delicate texture of the ingredients and prevent the pot (400) from burning; Step 4: After the cooking is completed, turn off the motor (311) and the heating device.

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