Food processor

Abstract

The utility model relates to the technical field of kitchen appliances, in particular to a food processor. Comprising a main machine, a stirring cup and a cooking cup, a stirrer is arranged on the stirring cup, and a cooking cutter set is arranged on the cooking cup; a motor is arranged in the main machine, the two ends of an output shaft of the motor are connected with a first terminal and a speed reducer respectively, and a second terminal and a third terminal which are coaxial are arranged on the speed reducer. The motor is in transmission connection with the stirrer through the first terminal; the motor can be in transmission connection with the processing knife group through the second terminal or the third terminal; a control module is arranged on the motor and is connected with the motor through a circuit, so that the motor works in a continuous mode or an inching mode; according to the food processing machine, the stirring cup and the processing cup are arranged on the machine carrier, the corresponding processing cutter set can be used, various speeds of high, medium and low speeds can be output, stirring, smashing and slicing processing can be achieved, and the functions are rich; the processing machine works in a continuous or inching mode, long-time pressing operation of a user is avoided, and use is convenient and flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a food processor. Background Art

[0002] With the development of economy and technology, various food processing equipment has become increasingly miniaturized, and household kitchen appliances have become important tools in people's daily lives. Existing food processing equipment has different structures and functions, which can assist people in peeling, slicing, shredding, dicing, juicing, grinding, stirring, and beating food, effectively reducing the labor intensity of people and improving cooking efficiency.

[0003] Currently, in the market, for a mini chopper food processor, the food cup is usually arranged at the lower part, the main body is arranged above the food cup, and the control keys are arranged on the top of the main body. The output end of the main body drives the knife set in the food cup to process food ingredients. For example, a speed control device of a food processor disclosed in Chinese Patent CN116406974A, the speed control device includes a motor and a speed regulation circuit, and the output end of the motor is connected to the stirring member of the food processor; a key area is arranged on the top of the speed control device, and a first key switch and a second key switch connected to the speed regulation circuit are arranged in the key area, and the first key switch and the second key switch are arranged adjacent to each other; when the first key switch is pressed, the motor runs at a first speed matching the first processing mode; when the first key switch and the second key switch are pressed simultaneously, the motor runs at a second speed matching the second processing mode.

[0004] In the above-mentioned prior art, the motor is controlled by the first key switch and the second key switch to run at different speeds, so as to drive the stirring member to stir different food ingredients to be stirred in different processing modes respectively. The existing such food processor has only one output end, and when switching different processing modes, the control circuit needs to provide corresponding power output, and the function is relatively single. During processing, it is necessary to long-press the corresponding first key switch and second key switch by hand to work, and long-term pressing is likely to cause fatigue to users.

[0005] Therefore, the prior art still needs to be improved and developed. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a food processor with reasonable structure, rich functions and convenient use in view of the defects and deficiencies of the prior art.

[0007] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0008] A food processor according to the present utility model includes a main body, a mixing cup, and a cooking cup. A stirrer is provided on the mixing cup, and a cooking knife set is provided on the cooking cup. A motor is provided inside the main body. The two ends of the output shaft of the motor are respectively connected with a first terminal and a speed reducer. A coaxial second terminal and a third terminal are provided on the speed reducer. When the mixing cup is assembled on the main body, the motor drives the stirrer through the first terminal. When the cooking cup is assembled on the main body, the motor can drive the cooking knife set through the second terminal or the third terminal. A control module is provided on the motor. The control module is connected to the motor through a circuit, so that the motor operates in a continuous mode or a jog mode. The main body is equipped with a mixing cup and a cooking cup, and corresponding cooking knife sets can be used to output multiple speeds of high, medium, and low, realizing functions such as mixing, crushing, and slicing, with rich functions. Through the control module, the processor can work in a continuous or jog mode, avoiding the user from pressing the operation for a long time, and is convenient and flexible to use.

[0009] According to the above solution, the control module includes a circuit board. The circuit board is connected to the motor through a circuit. The circuit board is provided with a first contact, a second contact, and a double-key elastic sheet. The two ends of the double-key elastic sheet are respectively paired with the first contact and the second contact. The first contact, the second contact, and the double-key elastic sheet are connected to the control circuit of the circuit board. The double-key elastic sheet can be connected to the first contact or the second contact respectively to form the conduction of the circuit. It can be understood that the live, neutral, and ground lines of the power supply are connected to the circuit board. The first contact, the second contact, and the double-key elastic sheet are used to control the on-off of the circuit between the power supply and the motor. When the double-key elastic sheet touches the first contact or the second contact, the circuit between the power supply and the motor is conducted. At this time, the motor drives the stirrer or the cooking knife set to operate through the first terminal, the second terminal, and the third terminal. Briefly speaking, when the double-key elastic sheet contacts and conducts with the first contact, it corresponds to the continuous mode, and when the double-key elastic sheet contacts and conducts with the second contact, it corresponds to the jog mode.

[0010] According to the above solution, a switch box and a toggle are provided on the main body. The toggle is slidably connected to the switch box. A first spring and a stop structure are provided inside the switch box. When the toggle moves to the first position, the toggle compresses the first spring, and the toggle pushes the first end of the double-key elastic sheet to contact and connect with the first contact. When the toggle moves to the second position, the toggle is cooperatively connected with the stop structure, and the toggle pushes the second end of the double-key elastic sheet to contact and connect with the second contact.

[0011] The switch box is fixedly arranged on the side wall close to the main body, and the toggle protrudes partially from the side wall of the main body. The user can operate the toggle to select the continuous mode or the jog mode. The double-key elastic sheet is an arcuate structure with both ends warped. The middle part of the double-key elastic sheet is welded to the circuit board. The toggle is in a neutral position between the first position and the second position. At this time, the toggle corresponds to the middle part of the double-key elastic sheet.

[0012] When the toggling member moves to the first position, the toggling member compresses the first end of the double-key shrapnel to deform it until the first end of the double-key shrapnel abuts against the first contact to form a conductive circuit. At this time, the user releases the toggling member, and the first spring can drive the toggling member back to the neutral position, thereby realizing the jog mode of the motor.

[0013] When the toggling member moves to the second position, the toggling member pushes the second end of the double-key shrapnel to deform it until the second end of the double-key shrapnel abuts against the second contact to form a conductive circuit. At this time, the toggling member is cooperatively connected with the parking structure, and the circuit can only be disconnected by the user actively controlling the toggling member to return to the neutral position, realizing the continuous mode of the motor.

[0014] According to the above solution, a slideway and a power switch are provided in the switch box. The upper end of the power switch is connected to the toggling member through a sliding rod, and a second spring is provided between the power switch and the toggling member; the first spring is provided at the first end of the slideway, and the parking structure includes a limiting groove provided at the second end of the slideway; when the toggling member moves to the first position, the power switch compresses the first spring, and the lower end of the power switch pushes the first end of the double-key shrapnel to abut and connect with the first contact; when the toggling member moves to the second position, the second spring drives the power switch to snap into the limiting groove, and the lower end of the power switch pushes the second end of the double-key shrapnel to abut and connect with the second contact. The slideway is used to control the movement track of the power switch, and the power switch is slidably connected to the toggling member through the sliding rod, so that the power switch can be displaced up and down relative to the toggling member. The toggling member can drive the power switch to move to the first end along the slideway, and the elastic force of the second spring overcomes the yield strength of the double-key shrapnel, so that the lower end of the power switch can push the first end of the double-key shrapnel to abut against the first contact. When the toggling member drives the power switch to move to the second end along the slideway, the elastic force of the first spring causes the power switch to be buckled on the limiting groove, so that the lower end of the power switch pushes the second end of the double-key shrapnel to abut and connect with the second contact. The slideway and the limiting groove are continuous structures. Of course, the slideway can also adopt a undulating structure, or be provided with multiple limiting grooves to form a toothed groove structure, so that the above-mentioned power switch can be parked at any position on the slideway to realize other functions.

[0015] According to the above solution, the control module further includes a first micro switch and a second micro switch. The first micro switch and the second micro switch are respectively connected to the circuit board through wires; a first interface is provided on the top surface of the main body, and the first micro switch and the first terminal are both arranged in the first interface; a second interface is provided on the bottom surface of the main body, and the second micro switch, the second terminal and the third terminal are all arranged in the second interface. The first micro switch and the second micro switch are respectively arranged in the first interface and the second interface. The first micro switch and the second micro switch can identify whether the stirring cup or the cooking cup is paired on the main body, so as to select the corresponding working mode.

[0016] The direct connection of the first terminal to the motor corresponds to the high-speed mode, and the connection of the second terminal and the third terminal to the reduction gear corresponds to the medium-speed mode and the low-speed mode. Among them, the medium-speed mode is applied to high-load processing such as meat grinding, and the low-speed mode is applied to occasions such as slicing.

[0017] According to the above solution, the main body further includes a top cover and a bottom cover. Both the top cover and the mixing cup can be paired with the first interface to be installed on the main body, and the top cover is provided with a first trigger terminal that cooperates with the first microswitch; both the bottom cover and the cooking cup can be paired with the second interface to be installed on the main body, and the bottom cover is provided with a second trigger terminal that cooperates with the second microswitch. Further, when the mixing cup is assembled on the first interface, the bottom cover covers the second interface at the bottom of the main body and triggers the second microswitch through the second trigger terminal. On the contrary, when the cooking cup is assembled on the second interface, the top cover covers the first interface at the top of the main body and triggers the first microswitch through the first trigger terminal. The top cover and the bottom cover can avoid the safety risks of the above-mentioned first terminal, second terminal and third terminal being exposed, and through the logical recognition of the circuit, realize the detection and application of different working modes.

[0018] According to the above solution, a speed regulation circuit is provided on the circuit board. Further, the motor is connected to the power supply through the circuit board. In the normal mode, the motor can provide three output modes of high speed, medium speed and low speed through the first terminal, the second terminal and the third terminal. Through the power ratio of the speed regulation circuit, the motor runs at 1-2 times its own speed, so that the main body can output six speeds and powers to meet different processing and usage requirements.

[0019] According to the above scheme, the cooking knife set includes a first main shaft, a first crushing knife, and a second crushing knife. The first main shaft can be set in a cooking cup, and the upper end of the first main shaft is meshed with the second terminal so that it can rotate in the cooking cup; the first crushing knife is mounted on the first main shaft, and the second crushing knife is mounted on the first crushing knife. The first main shaft, the first crushing knife and the second crushing knife are sequentially connected in transmission. Both sides of the first crushing knife and the second crushing knife are provided with S-shaped blades, and the first crushing knife and the second crushing knife can be paired to form a cross-shaped cooking knife set for mincing meat. Specifically, a polygonal column is provided on the first main shaft and the first crushing knife, and a polygonal groove is provided on the first crushing knife and the second crushing knife. The first crushing knife is mounted on the first main shaft through the polygonal groove and the polygonal column to form a circumferential transmission fit. Similarly, the second crushing knife is mounted on the first crushing knife through the polygonal groove and the polygonal column to form a circumferential transmission fit. The bottom of the cooking cup is provided with a centering bearing, the lower end of the first main shaft can be connected with the positioning bearing, and the second terminal engages the upper end of the first main shaft to rotate it, thereby driving the first crushing knife and the second crushing knife to cut the food in the cooking cup. Furthermore, the polygonal column on the first crushing knife is provided with a positioning groove, and the polygonal groove on the second crushing knife is provided with a positioning rib, and the two are matched with each other to form a circumferential position identification, so that the first crushing knife and the second crushing knife form a cross-shaped cooking knife set.

[0020] According to the above scheme, the cooking knife set also includes a second main shaft and a knife disc. The second main shaft can be set in the cooking cup. The upper end of the second main shaft is meshed and connected with the third terminal so that it can rotate in the cooking cup. The knife disc is mounted on the second main shaft and is transmission-connected thereto. The main unit also includes a pushing rod, and a feeding hole is provided on the top surface of the main unit.

[0021] The second terminal is a male output head, the third terminal is a female output head, the second terminal and the third terminal are concentrically arranged, and the second terminal is rotatably arranged in the third terminal. Correspondingly, the difference between the first main shaft and the second main shaft lies in the different meshing structures. The upper end of the first main shaft is a female meshing head, which is used to adapt to the second terminal to form a transmission connection, and the upper end of the second main shaft is a male meshing head, which is used to adapt to the third terminal to form a transmission connection.

[0022] The connection method between the knife disc and the second main shaft can also adopt the above-mentioned polygonal column and polygonal groove matching method. The feed hole is arranged in the vertical direction and passes through the top and bottom surfaces of the main machine. When the food is put into the cooking cup through the feed hole, the food is cut by the knife disc to achieve slicing and shredding.

[0023] A food processor of the present utility model is equipped with a mixing cup and a cooking cup, and can use corresponding cooking knife sets to output multiple speeds of high, medium and low, realizing mixing, crushing and slicing processing, with rich functions; through the control module, the processor can work in a continuous or jogging mode, avoiding long-term pressing operations by users, and is convenient and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the disassembled structure of the whole machine of the present utility model;

[0025] Figure 2 is a schematic diagram of the vertical sectional structure of the main body of the present utility model;

[0026] Figure 3 is a schematic diagram of the longitudinal sectional structure of the main body of the present utility model;

[0027] Figure 4 is a schematic diagram of the disassembled structure of the circuit board and the switch box of the present utility model;

[0028] Figure 5 is a schematic diagram of the cooperation between the toggle piece and the stop structure of the present utility model;

[0029] Figure 6 is a schematic diagram of the sectional structure of the matching between the mixing cup and the main body of the present utility model;

[0030] Figure 7 is a schematic diagram of the sectional structure of the matching between the cooking cup, the crushing knife and the main body of the present utility model;

[0031] Figure 8 is a schematic diagram of the sectional structure of the matching between the cooking cup, the cutter head and the main body of the present utility model;

[0032] Figure 9 is a schematic diagram of the disassembled structure of the first main shaft and the crushing knife of the present utility model;

[0033] Figure 10 is a schematic diagram of the speed control circuit on the circuit board of the present utility model.

[0034] In the figure:

[0035] 1. Main unit; 2. Blender cup; 3. Cooking cup; 4. Circuit board; 5. Switch box; 11. Motor; 12. First terminal; 13. Speed ​​reducer; 14. Second terminal; 15. Third terminal; 16. First interface; 17. Second interface; 18. Top cover; 19. Bottom cover; 180. First trigger terminal; 190. Second trigger terminal; 21. Blender; 31. First spindle; 32. First crushing knife; 33. Second crushing knife; 34. Second spindle; 35. Cutter disc; 36. Push rod; 37. Feed hole; 38. Polygonal cylinder; 39. Polygonal groove; 41. First contact; 42. Second contact; 43. First micro switch; 44. Second micro switch; 45. Double-key spring; 51. Toggle member; 52. First spring; 53. Slideway; 54. Switch key; 55. Slide rod; 56. Second spring; 57. Limiting groove. DETAILED DESCRIPTION

[0036] The technical solution of the utility model is described below in conjunction with the accompanying drawings and embodiments.

[0037] like Figure 1-9 As shown, a food processor described in the utility model comprises a main unit 1, a mixing cup 2 and a cooking cup 3, wherein the mixing cup 2 is provided with a stirrer 21, and the cooking cup 3 is provided with a cooking knife set; a motor 11 is provided in the main unit 1, and the two ends of the output shaft of the motor 11 are respectively connected with a first terminal 12 and a reducer 13, and the reducer 13 is provided with a coaxial second terminal 14 and a third terminal 15; when the mixing cup 2 is assembled on the main unit 1, the motor 11 is connected to the stirrer 21 through the first terminal 12; when the cooking cup 3 is assembled on the main unit 1, the motor 11 can be connected to the cooking knife set through the second terminal 14 or the third terminal 15; a control module is provided on the motor 11, and the control module is connected to the motor 11 through a circuit, so that the motor 11 works in a continuous mode or a jog mode. The main unit 1 is equipped with a mixing cup 2 and a cooking cup 3, and can use a corresponding cooking knife set to output multiple speeds of high, medium and low to achieve mixing, crushing and slicing processing, with rich functions; the control module can make the processor work in a continuous or jog mode, avoiding the user from pressing the operation for a long time, and is convenient and flexible to use.

[0038] The control module includes a circuit board 4, which is connected to the motor 11 through a wire. On the circuit board 4, there are a first contact 41, a second contact 42 and a double-button elastic sheet 45. The two ends of the double-button elastic sheet 45 are respectively paired with the first contact 41 and the second contact 42. The first contact 41, the second contact 42 and the double-button elastic sheet 45 are connected to the control circuit of the circuit board 4. The double-button elastic sheet 45 can be connected to the first contact 41 or the second contact 42 respectively to form the conduction of the circuit. It can be understood that the live wire, neutral wire and ground wire of the power supply are connected to the circuit board 4. The first contact 41, the second contact 42 and the double-button elastic sheet 45 are used to control the on-off of the circuit between the power supply and the motor 11. When the double-button elastic sheet 45 touches the first contact 41 or the second contact 42, the circuit between the power supply and the motor 11 is conducted. At this time, the motor 11 drives the stirrer 21 or the cooking knife set to operate through the first terminal 12, the second terminal 14 and the third terminal 15. Briefly speaking, when the double-button elastic sheet 45 contacts and conducts with the first contact 41, it corresponds to the continuous mode, and when the double-button elastic sheet 45 contacts and conducts with the second contact 42, it corresponds to the jog mode.

[0039] On the main body 1, there is a switch box 5 and a toggle member 51. The toggle member 51 is slidably connected to the switch box 5. Inside the switch box 5, there is a first spring 52 and a stopping structure. When the toggle member 51 moves to the first position, the toggle member 51 compresses the first spring 52, and the toggle member 51 pushes the first end of the double-button elastic sheet 45 to contact and connect with the first contact 41. When the toggle member 51 moves to the second position, the toggle member 51 is cooperatively connected with the stopping structure, and the toggle member 51 pushes the second end of the double-button elastic sheet 45 to contact and connect with the second contact 42.

[0040] The switch box 5 is fixedly arranged on the side wall of the main body 1 close to it, and part of the toggle member 51 protrudes from the side wall of the main body 1. The user can operate the toggle member 51 to select the continuous mode or the jog mode. The double-button elastic sheet 45 is in an arched structure with both ends warped. The middle part of the double-button elastic sheet 45 is welded to the circuit board 4. There is a neutral position between the first position and the second position of the toggle member 51. At this time, the toggle member 51 corresponds to the middle part of the double-button elastic sheet 45.

[0041] When the toggle member 51 moves to the first position, the toggle member 51 compresses the first end of the double-button elastic sheet 45 to deform it until the first end of the double-button elastic sheet 45 touches the first contact 41 to form the conduction of the circuit. At this time, when the user releases the toggle member 51, the first spring 52 can drive the toggle member 51 back to the neutral position, so as to realize the jog mode of the motor 11.

[0042] When the toggle member 51 moves to the second position, the toggle member 51 pushes the second end of the double-key spring piece 45 to deform it until the second end of the double-key spring piece 45 contacts the second contact 42 to form a circuit conduction. At this time, the toggle member 51 is connected with the parking structure, and the circuit can only be disconnected by the user actively controlling the toggle member 51 to return to the neutral position to achieve the continuous mode of the motor 11.

[0043] The switch box 5 is provided with a slideway 53 and a switch key 54. The upper end of the switch key 54 is connected to the toggle member 51 through a slide rod 55, and a second spring 56 is provided between the switch key 54 and the toggle member 51. The first spring 52 is provided at the first end of the slideway 53, and the parking structure includes a limit groove 57, which is provided at the second end of the slideway 53. When the toggle member 51 moves to the first position, the switch key 54 compresses the first spring 52, and the lower end of the switch key 54 pushes the first end of the double-key spring 45 to contact and connect with the first contact 41. When the toggle member 51 moves to the second position, the second spring 56 drives the switch key 54 to slide into the limit groove 57, and the lower end of the switch key 54 pushes the second end of the double-key spring 45 to contact and connect with the second contact 42. The slideway 53 is used to control the movement trajectory of the switch key 54. The switch key 54 is slidably connected to the toggle member 51 through the slide rod 55, so that the switch key 54 can move up and down relative to the toggle member 51. The toggle member 51 can drive the switch key 54 to move along the slide 53 to the first end, and the elastic force of the second spring 56 overcomes the yield strength of the double-key spring 45, so that the lower end of the switch key 54 can push the first end of the double-key spring 45 to contact the first contact 41. When the toggle member 51 drives the switch key 54 to move along the slide 53 to the second end, the elastic force of the first spring 52 causes the switch key 54 to snap on the limiting groove 57, so that the lower end of the switch key 54 pushes the second end of the double-key spring 45 to contact and connect the second contact 42. The slide 53 and the limiting groove 57 are continuous structures. Of course, the slide 53 can also adopt an undulating structure, or a plurality of limiting grooves 57 are provided to form a tooth groove structure, so that the above-mentioned switch key 54 can be parked at any position of the slide 53 to achieve other functions.

[0044] The control module further includes a first micro switch 43 and a second micro switch 44, which are connected to the circuit board 4 through lines respectively; a first interface 16 is provided on the top surface of the host 1, and the first micro switch 43 and the first terminal 12 are both arranged in the first interface 16; a second interface 17 is provided on the bottom surface of the host 1, and the second micro switch 44, the second terminal 14 and the third terminal 15 are all arranged in the second interface 17. The first micro switch 43 and the second micro switch 44 are respectively arranged in the first interface 16 and the second interface 17, and the first micro switch 43 and the second micro switch 44 can identify whether the mixing cup 2 or the cooking cup 3 is paired on the host 1, so as to select the corresponding working mode.

[0045] The direct connection between the first terminal 12 and the motor 11 corresponds to the high-speed mode, and the connection between the second terminal 14 and the third terminal 15 to the speed reducer corresponds to the medium-speed mode and the low-speed mode. Among them, the medium-speed mode is applied to high-load processing such as meat mincing, and the low-speed mode is applied to occasions such as slicing.

[0046] The main machine 1 further includes a top cover 18 and a bottom cover 19. Both the top cover 18 and the mixing cup 2 can be paired with the first interface 16 and thus installed on the main machine 1. And a first trigger terminal 180 cooperating with the first micro switch 43 is provided on the top cover 18; both the bottom cover 19 and the cooking cup 3 can be paired with the second interface 17 and thus installed on the main machine 1. A second trigger terminal 190 cooperating with the second micro switch 44 is provided on the bottom cover 19. Further, when the mixing cup 2 is assembled on the first interface 16, the bottom cover 19 covers the second interface 17 at the bottom of the main machine 1 and triggers the second micro switch 44 through the second trigger terminal 190. On the contrary, when the cooking cup 3 is assembled on the second interface 17, the top cover 18 covers the first interface 16 at the top of the main machine 1 and triggers the first micro switch 43 through the first trigger terminal 180. The top cover 18 and the bottom cover 19 can avoid the safety risks of the above-mentioned first terminal 12, second terminal 14 and third terminal 15 being exposed, and through the logical recognition of the circuit, realize the detection and application of different working modes.

[0047] As Figure 10 shown, a speed regulation circuit is provided on the circuit board 4. Further, the motor 11 is connected to the power supply through the circuit board 4. In the normal mode, the motor 11 can provide three output modes of high speed, medium speed and low speed through the first terminal 12, the second terminal 14 and the third terminal 15. Through the power ratio of the speed regulation circuit, the motor 11 runs at 1-2 times its own speed, so that the main machine 1 can output six speeds and powers to meet different processing and usage requirements.

[0048] The cooking knife set includes a first main shaft 31, a first crushing knife 32, and a second crushing knife 33. The first main shaft 31 can be set in the cooking cup 3. The upper end of the first main shaft 31 is meshed with the second terminal 14 so that it can rotate in the cooking cup 3. The first crushing knife 32 is mounted on the first main shaft 31, and the second crushing knife 33 is mounted on the first crushing knife 32. The first main shaft 31, the first crushing knife 32, and the second crushing knife 33 are sequentially connected by transmission. Both sides of the first crushing knife 32 and the second crushing knife 33 are provided with S-shaped blades. The first crushing knife 32 and the second crushing knife 33 can be paired to form a cross-shaped cooking knife set for mincing meat. Specifically, the first main shaft 31 and the first crushing knife 32 are both provided with a polygonal column 38, and the first crushing knife 32 and the second crushing knife 33 are both provided with a polygonal groove 39. The first crushing knife 32 is mounted on the first main shaft 31 and is adapted to the polygonal cylinder 38 through the polygonal groove 39 to form a circumferential transmission fit. Similarly, the second crushing knife 33 is mounted on the first crushing knife 32 and is adapted to the polygonal cylinder 38 through the polygonal groove 39 to form a circumferential transmission fit. The bottom of the cooking cup 3 is provided with a centering bearing, and the lower end of the first main shaft 31 can be connected with the positioning bearing. The second terminal 14 engages the upper end of the first main shaft 31 to rotate it, thereby driving the first crushing knife 32 and the second crushing knife 33 to cut the food in the cooking cup 3. Furthermore, the polygonal cylinder 38 on the first crushing knife 32 is provided with a positioning groove, and the polygonal groove 39 on the second crushing knife 33 is provided with a positioning rib. The two are matched with each other to form a circumferential position identification, so that the first crushing knife 32 and the second crushing knife 33 form a cross-shaped cooking knife set.

[0049] The cooking knife set also includes a second main shaft 34 and a knife disc 35. The second main shaft 34 can be set in the cooking cup 3. The upper end of the second main shaft 34 is meshed and connected with the third terminal 15 so that it can rotate in the cooking cup 3. The knife disc 35 is mounted on the second main shaft 34 and is transmission-connected thereto. The main unit 1 also includes a push rod 36. A feeding hole 37 is provided on the top surface of the main unit 1.

[0050] The second terminal 14 is a male output head, the third terminal 15 is a female output head, the second terminal 14 and the third terminal 15 are concentrically arranged, and the second terminal 14 is rotatably arranged in the third terminal 15. Correspondingly, the difference between the first main shaft 31 and the second main shaft 34 lies in the different meshing structures, the upper end of the first main shaft 31 is a female meshing head, which is used to adapt to the second terminal 14 to form a transmission connection, and the upper end of the second main shaft 34 is a male meshing head, which is used to adapt to the third terminal 15 to form a transmission connection.

[0051] The connection mode of the cutter head 35 and the second main shaft 34 can also adopt the cooperation mode of the above-mentioned polygonal column and polygonal groove. The feeding hole 37 is arranged in the vertical direction and penetrates through the top surface and the bottom surface of the main machine 1. When the food ingredients are put into the cooking cup 3 from the feeding hole 37, slicing and shredding processing are realized through the cutting of the cutter head 35.

[0052] The above description is only a preferred embodiment of the present invention. Therefore, all equivalent changes or modifications made according to the structure, features and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. A food processor, comprising a main unit (1), a mixing cup (2) and a cooking cup (3), wherein the mixing cup (2) is provided with a stirrer (21), and the cooking cup (3) is provided with a cooking knife set; characterized in that: The host (1) is provided with a motor (11), the two ends of the output shaft of the motor (11) are respectively connected to a first terminal (12) and a reducer (13), and the reducer (13) is provided with a coaxial second terminal (14) and a third terminal (15); When the stirring cup (2) is mounted on the main machine (1), the motor (11) is connected to the stirrer (21) through the first terminal (12); when the cooking cup (3) is mounted on the main machine (1), the motor (11) is connected to the cooking knife set through the second terminal (14) or the third terminal (15); The motor (11) is provided with a control module, and the control module is connected to the motor (11) via a circuit, so that the motor (11) operates in a continuous mode or a jog mode.

2. The food processor according to claim 1, characterized in that, The control module comprises a circuit board (4), the circuit board (4) is connected to the motor (11) via a line, a first contact (41), a second contact (42) and a double-key spring sheet (45) are provided on the circuit board (4), and two ends of the double-key spring sheet (45) are respectively paired with the first contact (41) and the second contact (42).

3. The food processor according to claim 1, wherein The host (1) is provided with a switch box (5) and a toggle member (51), and the toggle member (51) is slidably connected to the switch box (5); a first spring (52) and a parking structure are provided in the switch box (5); when the toggle member (51) moves to a first position, the toggle member (51) compresses the first spring (52), and the toggle member (51) pushes the first end of the double-key spring sheet (45) to contact and connect with the first contact (41); when the toggle member (51) moves to a second position, the toggle member (51) is connected with the parking structure, and the toggle member (51) pushes the second end of the double-key spring sheet (45) to contact and connect with the second contact (42).

4. The food processor according to claim 3, wherein, The switch box (5) is provided with a slideway (53) and a switch key (54), the upper end of the switch key (54) is connected to the toggle member (51) through a slide rod (55), and a second spring (56) is provided between the switch key (54) and the toggle member (51); the first spring (52) is provided at the first end of the slideway (53), and the parking structure comprises a limiting groove (57), and the limiting groove (57) is provided at the second end of the slideway (53); when the toggle member (51) moves to the first position, the switch key (54) compresses the first spring (52), and the lower end of the switch key (54) pushes the first end of the double-key spring sheet (45) to contact and connect with the first contact (41); when the toggle member (51) moves to the second position, the second spring (56) drives the switch key (54) to fit into the sliding limiting groove (57), and the lower end of the switch key (54) pushes the second end of the double-key spring sheet (45) to contact and connect with the second contact (42).

5. The food processor according to claim 2, characterized in that, The control module further comprises a first micro switch (43) and a second micro switch (44), the first micro switch (43) and the second micro switch (44) being connected to the circuit board (4) via lines respectively; a first interface (16) is provided on the top surface of the host (1), the first micro switch (43) and the first terminal (12) are both arranged in the first interface (16); a second interface (17) is provided on the bottom surface of the host (1), the second micro switch (44), the second terminal (14) and the third terminal (15) are all arranged in the second interface (17).

6. The food processor according to claim 5, characterized in that, The main machine (1) further comprises a top cover (18) and a bottom cover (19); the top cover (18) and the blending cup (2) can be matched with the first interface (16) so as to be installed on the main machine (1); and the top cover (18) is provided with a first trigger terminal (180) matched with the first micro switch (43); and the bottom cover (19) and the cooking cup (3) can be matched with the second interface (17) so as to be installed on the main machine (1); and the bottom cover (19) is provided with a second trigger terminal (190) matched with the second micro switch (44).

7. The food processor according to claim 2, characterized in that, The circuit board (4) is provided with a speed regulating circuit.

8. The food processor according to claim 1, wherein, The cooking knife set comprises a first main shaft (31), a first crushing knife (32), and a second crushing knife (33); the first main shaft (31) can be arranged in a cooking cup (3); the upper end of the first main shaft (31) is meshedly connected with the second terminal (14) so ​​that the first main shaft (31) can rotate in the cooking cup (3); the first crushing knife (32) is sleeved on the first main shaft (31), and the second crushing knife (33) is sleeved on the first crushing knife (32); the first main shaft (31), the first crushing knife (32), and the second crushing knife (33) are sequentially connected in a transmission manner.

9. The food processor according to claim 8, wherein, The cooking knife set further comprises a second main shaft (34) and a knife disc (35); the second main shaft (34) can be arranged in the cooking cup (3); the upper end of the second main shaft (34) is meshedly connected with the third terminal (15) so that it can rotate in the cooking cup (3); the knife disc (35) is mounted on the second main shaft (34) and is transmission-connected thereto; the main machine (1) further comprises a push rod (36); and a feeding hole (37) is provided on the top surface of the main machine (1).

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