Food processer with stirring assembly convenient to replace

Abstract

The utility model relates to the technical field of food processers, and provides a food processer with a stirring assembly convenient to replace, which comprises a power mechanism, the power mechanism is clamped with the stirring assembly, the power mechanism is used for providing stirring power for the stirring assembly, and the stirring assembly is used for stirring food materials. The power mechanism comprises a plurality of connecting pieces, the stirring assembly comprises a limiting assembly, the connecting pieces are rotationally connected with the limiting assembly in a clamped mode, each connecting piece comprises a third clamping block, a first clamping groove is formed in each third clamping block, the limiting assembly comprises a plurality of inserting grooves, a second clamping groove is formed in one side of each inserting groove, and the second clamping grooves are matched with the first clamping grooves. The second clamping groove is connected with the third clamping block in a clamping mode, and a protruding block is arranged on the side wall of the second clamping groove. According to the food processer, the power mechanism and the stirring assembly of the food processer are clamped through the connecting piece and the limiting assembly, and the power mechanism and the stirring assembly can be quickly mounted and dismounted through simple rotating action.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking machines, in particular to a cooking machine which is convenient for replacing a stirring component. Background Art

[0002] As a common kitchen appliance, a cooking machine is widely used for food processing, such as stirring, grinding, juicing, etc. Existing cooking machines usually include a main motor and one or more fixed accessories, and these accessories are connected to the motor body through specific connection methods to achieve different food processing functions.

[0003] However, there are some inconveniences in the use of traditional cooking machines. First of all, replacing stirring components with different functions often requires complex disassembly and installation steps, which not only takes time and effort, but also may cause damage to the stirring components or unstable installation due to improper operation by users. Secondly, the design of some stirring components is too complex and not easy to clean, which is easy to hide dirt and affect food safety.

[0004] The purpose of the utility model is to solve the problem of complex operation existing in the existing cooking machine when replacing the stirring component. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problem of complex operation existing in the existing cooking machine when replacing the stirring component. The utility model adopts the following technical scheme:

[0006] A cooking machine which is convenient for replacing a stirring component includes a power mechanism, the power mechanism is clamped with a stirring component, the power mechanism is used to provide power for stirring the stirring component, and the stirring component is used to stir food ingredients;

[0007] The power mechanism includes a plurality of connecting pieces, the stirring component includes a limiting component, and the connecting pieces are rotationally clamped with the limiting component.

[0008] As described above, a cooking machine which is convenient for replacing a stirring component, the connecting piece includes a third clamping block, and the third clamping block is provided with a first clamping groove;

[0009] The stirring component includes a stirring head seat provided with the limiting component, the limiting component includes a plurality of slots, a second clamping groove is opened on one side of the slot, the second clamping groove is clamped with the third clamping block, and a convex block is arranged on the side wall of the second clamping groove, and the convex block is clamped with the first clamping groove.

[0010] A food processor facilitating the replacement of a stirring assembly as described above, wherein the power mechanism includes a gear seat and a housing provided with a connecting member. A plurality of through grooves and second positioning grooves are formed in the side wall of the housing. A plurality of positioning blocks and second clamping blocks are arranged on the side wall of the gear seat. The positioning blocks are used for inserting into the second positioning grooves to realize the positioning between the housing and the gear seat, and the second clamping blocks are clamped with the through grooves.

[0011] A food processor facilitating the replacement of a stirring assembly as described above, wherein the power mechanism includes a power part. The power part includes a planetary gear seat and a clamping part. A plurality of first positioning grooves are formed in the planetary gear seat. A plurality of first clamping blocks are arranged on the clamping part. A plurality of inserting blocks corresponding to the first positioning grooves are arranged on the top of the gear seat. A plurality of grooves clamped with the first clamping blocks are formed in the inner wall of the gear seat.

[0012] A food processor facilitating the replacement of a stirring assembly as described above, wherein a collar is sleeved outside the housing, and the collar is sleeved at the connection part between the power mechanism and the stirring assembly.

[0013] A food processor facilitating the replacement of a stirring assembly as described above, wherein a chamfer is formed at the top of the slot, and a chamfer is formed at the connection part between the slot and the second card slot.

[0014] A food processor facilitating the replacement of a stirring assembly as described above, wherein an inclined surface section is formed at the top of the second clamping block.

[0015] A food processor facilitating the replacement of a stirring assembly as described above, wherein a lifting ring for hanging the food processor is installed on one side of the housing.

[0016] A food processor facilitating the replacement of a stirring assembly as described above, wherein the stirring assembly includes a stirring cup, a first stirring mechanism, a second stirring mechanism and a third stirring mechanism.

[0017] A food processor facilitating the replacement of a stirring assembly as described above, wherein the first stirring mechanism, the second stirring mechanism and the third stirring mechanism are all installed with a cutter shaft. A stirring part is installed at one end of the cutter shaft, and a connecting head for driving connection with the power part is installed at the other end of the cutter shaft.

[0018] Implementing the embodiments of the present invention has the following beneficial effects:

[0019] 1. In the present invention, the clamping connection between the power mechanism and the stirring assembly of the food processor is realized through the connecting member and the limiting component, and the installation and disassembly of the power mechanism and the stirring assembly can be quickly realized through a simple rotation action.

[0020] 2. In the present utility model, the collar is used as a physical barrier to isolate the connection between the power mechanism and the stirring assembly, preventing users from accidentally touching the components at the connection, and at the same time protecting the connecting parts from the external environment and reducing corrosion.

[0021] In summary, the present utility model solves the problem of complex operation existing in the existing cooking machine when replacing the stirring assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a schematic structural diagram of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0024] Figure 2 It is a schematic structural diagram of the power mechanism and the stirring assembly of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model after being separated.

[0025] Figure 3 It is a schematic structural diagram of the tooth seat of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0026] Figure 4 It is a schematic structural diagram of the housing of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0027] Figure 5 It is a schematic structural diagram of the stirring mechanism of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0028] Figure 6 It is a schematic structural diagram of the power part and the tooth seat of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model after being separated.

[0029] Figure 7 It is a schematic structural diagram of the power part of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0030] Figure 8 It is a cross-sectional view of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0031] Figure 9 It is the stirring cup of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0032] Figure 10 It is a schematic structural diagram of the second stirring mechanism of a cooking machine with a stirring assembly that is convenient to replace according to the present utility model.

[0033] Figure 11 It is a schematic structural diagram of the third stirring mechanism of a cooking machine according to the present utility model, which is convenient for replacing the stirring assembly.

[0034] Figure 12 It is a schematic structural diagram of the power mechanism and the second stirring mechanism of a cooking machine according to the present utility model after being clamped.

[0035] Figure 13 It is a schematic structural diagram of the power mechanism and the third stirring mechanism of a cooking machine according to the present utility model after being clamped. Detailed implementation manners

[0036] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0037] As Figures 1 to 11 shown, the present utility model provides a cooking machine that is convenient for replacing the stirring assembly, including a power mechanism 1. The power mechanism 1 is clamped with a stirring assembly. The power mechanism 1 is used to provide the power for stirring the stirring assembly 2, and the stirring assembly 2 is used to stir food ingredients.

[0038] The power mechanism 1 includes a plurality of connecting members 1207, and the stirring assembly 2 includes a limiting assembly 207. The connecting member 1207 is rotationally clamped with the limiting assembly 207.

[0039] The connecting member 1207 includes a third clamping block 1206, and the third clamping block 1206 is provided with a first clamping groove 1205.

[0040] The stirring assembly 2 includes a stirring head seat 201 provided with the limiting assembly 207. The limiting assembly 207 includes a number of slots 203 which are arranged on the inner wall of the stirring head seat 201. A second card slot 204 is formed on one side of the slot 203. The second card slot 204 is clamped with a third card block 1206. A convex block 205 is arranged on the side wall of the second card slot 204. The convex block 205 is clamped with a first card slot 1205. The stirring head seat 201 is nested outside the power mechanism 1. Chamfers are formed at the top of the slot 203 and at the connection between the slot 203 and the second card slot 204. The chamfers can serve as guiding surfaces to help the third card block 1206 insert into the slot 203 more smoothly, making the installation and disassembly process of the stirring mechanism easier and faster. Moreover, the chamfers eliminate sharp edges, preventing scratches on users during the installation or disassembly of the stirring mechanism and improving operation safety. Forming chamfers at the connection between the slot 203 and the second card slot 204 can provide guidance for the third card block 1206 to enter the second card slot 204.

[0041] A motor serving as a power source is integrated in the power mechanism 1, making the overall food processor more compact, reducing extra components and wiring, making the device lighter, easier to carry and operate. When the stirring mechanism needs to be replaced, rotate the stirring head seat 201 to disengage the convex block 205 from the first card slot 1205, releasing the clamping state between the convex block 205 and the first card slot 1205. Continue to rotate the stirring head seat 201 to disengage the third card block 1206 from the second card slot 204, thus releasing the clamping state between the third card block 1206 and the second card slot 204, and remove the old stirring assembly from the power mechanism 1. Select a new stirring assembly, align it with the third card block 1206 on the tooth seat 12. The third card block 1206 enters the slot 203 of the new stirring assembly. Further rotate the new stirring assembly to make the third card block 1206 enter the second card slot 204 and the convex block 205 enter the first card slot 1205, thus achieving two clamps and ensuring a firm connection between the stirring assembly and the power mechanism 1. The whole process of replacing the stirring assembly does not require any tools and can be completed only by simple rotation. Moreover, the components for clamping have a simple structure and are easy to clean.

[0042] Optionally, in some embodiments, the stirring head seat 201 is nested inside the power mechanism 1. Nesting the stirring head seat 201 inside the power mechanism 1 can increase the difficulty of the stirring head seat 201 disengaging from the power mechanism 1. Due to the blockage of the power mechanism 1, the stirring head seat 201 cannot be easily turned, thus improving the safety protection for children.

[0043] Optionally, in some embodiments, the cross-section of the bump 205 is semi-circular, and the top view of the first card slot 1205 is semi-circular. During the assembly process, the semi-circular bump 205 plays a guiding role, making it easier for the bump 205 to align and insert into the first card slot 1205. At the same time, the semi-circular edge can also reduce the risk of scratching or stabbing.

[0044] Furthermore, as a preferred embodiment of the present invention rather than a limitation, the power mechanism 1 includes a tooth seat 12 provided with a connecting member 1207 and a housing 13. A plurality of through slots 1301 and second positioning slots 1302 are provided on the side wall of the housing 13. A plurality of positioning blocks 1203 and second clamping blocks 1204 are provided on the side wall of the tooth seat 12. The positioning block 1203 is used to insert into the second positioning slot 1302 to achieve the positioning between the housing 13 and the tooth seat 12, and the second clamping block 1204 is clamped with the through slot 1301. The separate design of the housing 13 and the tooth seat 12 facilitates the loading and unloading of the internal mechanism of the housing 13, and is also easy to maintain and repair. When a problem occurs in a certain part, such as damage to the housing or wear of the gears inside the tooth seat, this part can be replaced separately without replacing the entire machine. This not only reduces the maintenance cost but also reduces waste. The shape and size of the positioning block 1203 are designed to insert into the second positioning slot 1302 on the side wall of the housing 13, thereby ensuring the position accuracy of the tooth seat 12 and the housing 13 during assembly and preventing unnecessary movement or rotation. The second clamping block 1204 is used to be clamped with the through slot 1301 on the housing 13 to ensure a tight connection between the tooth seat 12 and the housing 13, and is also convenient for disassembly, facilitating the maintenance or replacement of components.

[0045] Furthermore, as a preferred embodiment of the present invention rather than a limitation, the power mechanism 1 includes a power part 11. The power part 11 includes a planetary gear seat 1101 and a clamping part 1103. A plurality of first positioning slots 1102 are provided in the planetary gear seat 1101. A plurality of first clamping blocks 1104 are provided on the clamping part 1103. A plurality of insertion blocks 1202 corresponding to the first positioning slots 1102 are provided on the top of the tooth seat 12. A plurality of grooves 1201 for clamping with the first clamping blocks 1104 are provided on the inner wall of the tooth seat 12. The clamping of the groove 1201 with the first clamping block 1104 can make the tooth seat 12 be easily installed on the power part 11 without tools, greatly facilitating the use and maintenance of the user. The insertion of the insertion block 1202 into the first positioning slot 1102 can ensure the relative positioning of the tooth seat 12 and the power part 11, avoiding the situation of rotation and detachment of the tooth seat 12.

[0046] Furthermore, as a preferred embodiment of the present invention rather than a limitation, a collar 3 is sleeved outside the housing 13, and the collar 3 is sleeved at the connection of the power mechanism 1 and the stirring assembly 2. The collar 3 can serve as a physical barrier to isolate the connection of the power mechanism 1 and the stirring assembly 2, preventing users from accidentally touching the components at the connection and causing the power mechanism 1 and the stirring assembly 2 to be separated. The collar 3 covers the connection, blocking moisture, humidity, dust, or corrosive substances from directly contacting the connectors, reducing the risk of oxidation and corrosion, extending the service life of the device, and at the same time preventing users from directly contacting the connectors with sharp corners during operation, reducing potential safety hazards.

[0047] Optionally, in some embodiments, the material of the collar 3 is rubber. Rubber has good elasticity and can closely fit at the connection of the power mechanism 1 and the stirring assembly 2 to form an effective seal, preventing foreign matters such as moisture and dust from entering and protecting the internal components from being contaminated.

[0048] Furthermore, as a preferred embodiment of the present invention rather than a limitation, a chamfer is provided at the top of the slot 203, and a chamfer is provided at the connection of the slot 203 and the second card slot 204. The chamfer can serve as a guiding surface to help the third card block 1206 insert into the slot 203 more smoothly, making the installation and disassembly process of the stirring mechanism easier and faster. Moreover, the chamfer eliminates sharp edges, preventing scratching users during the installation or disassembly of the stirring mechanism and improving operation safety. Providing a chamfer at the connection of the slot 203 and the second card slot 204 can provide a guide for the third card block 1206 to enter the second card slot 204.

[0049] Optionally, in some embodiments, a rounded corner is provided at the top of the slot 203, and a rounded corner is provided at the connection of the slot 203 and the second card slot 204.

[0050] Furthermore, as a preferred embodiment of the present invention rather than a limitation, an inclined surface section is provided at the top of the second card block 1204. The inclined surface section can serve as a guiding surface to help the second card block 1204 more easily insert into the corresponding through slot 1301, reducing the friction during assembly, making the assembly process smoother and more labor-saving.

[0051] Furthermore, as a preferred embodiment of the present invention rather than a limitation, a hanging ring 1303 for hanging the food processor is installed on one side of the housing 13. The hanging ring 1303 enables the food processor to be easily hung on a hook on the wall, saving kitchen countertop space and at the same time facilitating quick access by users when needed.

[0052] Further, as a preferred embodiment of the present invention rather than a limitation, the stirring assembly further includes a stirring cup 4, a first stirring mechanism 7, a second stirring mechanism 5, and a third stirring mechanism 6. The first stirring mechanism 2 and the third stirring mechanism 6 are equipped with stirring knives for crushing food ingredients. The second stirring mechanism 5 is equipped with a whipping component for whipping and stirring ingredients such as eggs and milk. The third stirring mechanism 6 is provided with a container for accommodating food ingredients.

[0053] Further, as a preferred embodiment of the present invention rather than a limitation, the diameter of the stirring cup 4 is greater than the widths of the first stirring mechanism 2 and the second stirring mechanism 5. The stirring cup 4 is used to accommodate food ingredients and at the same time provide a stirring space for the first stirring mechanism 2 and the second stirring mechanism 5. The large diameter of the stirring cup 4 can provide sufficient space for the food ingredients and the stirring mechanism, enabling the stirring knife or the stirring head to move freely, fully mixing the food ingredients, and avoiding uneven stirring or frequent contact between the stirring head and the cup wall due to space limitations, thereby improving the stirring effect.

[0054] Further, as a preferred embodiment of the present invention rather than a limitation, the first stirring mechanism 2, the second stirring mechanism 5, and the third stirring mechanism 6 are all equipped with a knife shaft 206. One end of the knife shaft 206 is installed with a stirring component, and the other end of the knife shaft 206 is installed with a connection head 202 for driving connection with the power unit 11. The power unit 11 includes a rotating head 1105 for driving connection with the stirring assembly. The rotating head 1105 is clamped with the connection head 202. The clamping design of the connection head 202 and the rotating head 1105 ensures the accuracy and stability of power transmission and at the same time does not affect the loading and unloading of the power mechanism 1 and the stirring assembly.

[0055] Example 1:

[0056] A cooking machine facilitating the replacement of a stirring assembly includes a power mechanism 1. The power mechanism 1 is clamped with a stirring assembly 2. The power mechanism 1 is used to provide stirring power for the stirring assembly 2, and the stirring assembly 2 is used to stir food ingredients;

[0057] The power mechanism 1 includes a number of connecting pieces 1207, and the stirring assembly 2 includes a limiting assembly 207. The connecting pieces 1207 are rotationally clamped with the limiting assembly 207.

[0058] The connecting piece 1207 includes a third clamping block 1206, and the third clamping block 1206 is provided with a first clamping groove 1205;

[0059] The stirring assembly 2 includes a stirring head seat 201 provided with the limiting assembly 207, the limiting assembly 207 includes a plurality of slots 203, the slots 203 are arranged on the inner wall of the stirring head seat 201, a second card slot 204 is provided on one side of the slot 203, the second card slot 204 is engaged with the third card block 1206, a protrusion 205 is provided on the side wall of the second card slot 204, and the protrusion 205 is engaged with the first card slot 1205. The stirring head seat 201 is nested outside the power mechanism 1. A chamfer is provided on the top of the slot 203, and a chamfer is provided at the connection between the slot 203 and the second card slot 204. The chamfer can be used as a guide surface to help the third card block 1206 to be inserted into the slot 203 more smoothly, so that the installation and removal process of the stirring mechanism is easier and faster, and the chamfer eliminates sharp edges to prevent scratches on users when installing or removing the stirring mechanism, thereby improving operational safety. A chamfer is provided at the connection between the slot 203 and the second card slot 204 to provide a guide for the third card block 1206 to enter the second card slot 204 .

[0060] The power mechanism 1 integrates a motor as a power source, which makes the food processor more compact, reduces additional components and connections, and makes the device lighter, easier to carry and operate. When the stirring mechanism needs to be replaced, the stirring head seat 201 is rotated to make the protrusion 205 disengage from the first slot 1205, thereby releasing the engagement between the protrusion 205 and the first slot 1205, and the stirring head seat 201 is continued to be rotated to make the third block 1206 disengage from the second slot 204, thereby releasing the engagement between the third block 1206 and the second slot 204. The old stirring component is removed from the power mechanism 1, and a new stirring component is selected and aligned with the third block 1206 on the tooth seat 12, and the third block 1206 enters the slot 203 of the new stirring component. The new stirring component is further rotated to make the third block 1206 enter the second slot 204, and the protrusion 205 enters the first slot 1205, thereby achieving double engagement, ensuring a stable connection between the stirring component and the power mechanism 1. The entire process of replacing the stirring assembly does not require any tools, and can be replaced with a simple rotation action. In addition, the components used for the snap-on connection have a simple structure and are easy to clean.

[0061] The cross section of the protrusion 205 is semicircular, and the first slot 1205 is semicircular when viewed from above. The semicircular protrusion 205 plays a guiding role during assembly, making it easier for the protrusion 205 to align and insert into the first slot 1205, while the semicircular edge can also reduce the risk of scratches or punctures.

[0062] The power mechanism 1 includes a tooth seat 12 and a housing 13 provided with a connecting member 1207. A plurality of through slots 1301 and second positioning slots 1302 are formed in the side wall of the housing 13. A plurality of positioning blocks 1203 and second clamping blocks 1204 are provided on the side wall of the tooth seat 12. The positioning blocks 1203 are used to insert into the second positioning slots 1302 to achieve the positioning between the housing 13 and the tooth seat 12, and the second clamping blocks 1204 are clamped with the through slots 1301. The separate design of the housing 13 and the tooth seat 12 facilitates the loading and unloading of the internal mechanism of the housing 13, and is also easy to maintain and repair. When a certain part has problems, such as the housing is damaged or the gears inside the tooth seat are worn, this part can be replaced separately without replacing the entire machine. This not only reduces the maintenance cost but also reduces waste. The shape and size of the positioning blocks 1203 are designed to insert into the second positioning slots 1302 on the side wall of the housing 13, thus ensuring the position accuracy of the tooth seat 12 and the housing 13 during assembly and preventing unnecessary movement or rotation. The second clamping blocks 1204 are used to be clamped with the through slots 1301 on the housing 13 to ensure a tight connection between the tooth seat 12 and the housing 13, and are also convenient for disassembly, facilitating the maintenance or replacement of components.

[0063] A bevel section is formed at the top of the second clamping block 1204. The bevel section can serve as a guiding surface to help the second clamping block 1204 be more easily inserted into the corresponding through slot 1301, reducing the friction during assembly and making the assembly process smoother and more labor-saving.

[0064] The power mechanism 1 includes a power part 11. The power part 11 includes a planetary gear seat 1101 and a clamping part 1103. A plurality of first positioning slots 1102 are formed in the planetary gear seat 1101. A plurality of first clamping blocks 1104 are provided on the clamping part 1103. A plurality of insertion blocks 1202 corresponding to the first positioning slots 1102 are provided at the top of the tooth seat 12. A plurality of grooves 1201 for clamping with the first clamping blocks 1104 are formed in the inner wall of the tooth seat 12. The clamping of the grooves 1201 with the first clamping blocks 1104 enables the tooth seat 12 to be easily installed on the power part 11 without tools, greatly facilitating the use and maintenance of users. The insertion of the insertion blocks 1202 into the first positioning slots 1102 can ensure the relative positioning of the tooth seat 12 and the power part 11, avoiding the situation of rotation and falling off of the tooth seat 12.

[0065] The outer shell 13 is sleeved with a collar 3, and the collar 3 is sleeved at the connection of the power mechanism 1 and the stirring assembly 2. The material of the collar 3 is the same as that of the outer shell 13. The collar 3 can serve as a physical barrier to isolate the connection of the power mechanism 1 and the stirring assembly 2, preventing users from accidentally touching the components at the connection and causing the power mechanism 1 and the stirring assembly 2 to separate. The collar 3 covers the connection, blocking moisture, humidity, dust, or corrosive substances from directly contacting the connecting parts, reducing the risk of oxidation and corrosion, extending the service life of the device, and at the same time preventing users from directly contacting the connecting parts with sharp corners during operation, reducing potential safety hazards.

[0066] A lifting ring 1303 for hanging the food processor is installed on one side of the outer shell 13. The lifting ring 1303 enables the food processor to be easily hung on a hook on the wall, saving countertop space in the kitchen and facilitating quick access by the user when needed.

[0067] The stirring assembly further includes a first stirring mechanism 7, a second stirring mechanism 5, and a third stirring mechanism 6. The first stirring mechanism 2 and the third stirring mechanism 6 are equipped with stirring blades for crushing food ingredients. The second stirring mechanism 5 is equipped with whipping components for whipping and stirring ingredients such as eggs and milk. The third stirring mechanism 6 is provided with a container for accommodating food ingredients.

[0068] The first stirring mechanism 2, the second stirring mechanism 5, and the third stirring mechanism 6 are all installed with a cutter shaft 206. One end of the cutter shaft 206 is installed with a stirring component, and the other end of the cutter shaft 206 is installed with a connecting head 202 for driving connection with the power unit 11. The power unit 11 includes a rotating head 1105 for driving connection with the stirring assembly, and the rotating head 1105 is clamped with the connecting head 202. The clamping design of the connecting head 202 and the rotating head 1105 ensures the accuracy and stability of power transmission and does not affect the loading and unloading of the power mechanism 1 and the stirring assembly.

[0069] The implementation manner of Embodiment 2 is as follows:

[0070] The difference between Embodiment 2 and Embodiment 1 is that the stirring assembly further includes a mixing cup 4. The diameter of the mixing cup 4 is larger than the widths of the first stirring mechanism 2 and the second stirring mechanism 5. The mixing cup 4 is used to accommodate food ingredients and provide a stirring space for the first stirring mechanism 2 and the second stirring mechanism 5. The large diameter of the mixing cup 4 can provide sufficient space for the food ingredients and the stirring mechanism, allowing the stirring blades or stirring heads to move freely, fully mixing the food ingredients, and avoiding uneven stirring or frequent contact between the stirring head and the cup wall caused by space limitations, thereby improving the stirring effect.

[0071] The implementation manner of Embodiment 3 is as follows:

[0072] The difference between the third embodiment and the first embodiment is that the material of the collar 3 is rubber. Rubber has good elasticity and can closely fit at the connection between the power mechanism 1 and the stirring assembly 2 to form an effective seal, preventing foreign matters such as moisture and dust from entering and protecting the internal components from contamination. The rubber material has high chemical stability, can resist the common acidic and alkaline substances in the kitchen environment, and reduces the risk of corrosion; the elastic property of the rubber enables it to absorb the vibration generated during the stirring process, reduce noise, and at the same time protect the internal mechanical structure from damage caused by vibration.

[0073] Specifically, the working principle of the present invention is as follows:

[0074] When the cooking machine is started, the motor in the power mechanism 1 starts to operate. The power is transmitted through the rotating head 1105 of the power part 11 and is connected to the knife shaft 206 through the clamping connection with the stirring assembly connector 202, driving the stirring part to rotate, so that the stirring mechanism can effectively mix, crush or beat the ingredients.

[0075] When it is necessary to replace the stirring mechanism, the user only needs to rotate the stirring head seat 201 to disengage the convex block 205 from the first card slot 1205 to release the clamping state with the power mechanism, and then continue to rotate to disengage the third clamping block 1206 from the second card slot 204, so as to remove the old stirring assembly. When installing the new stirring assembly, align the third clamping block 1206 on the tooth seat 12 and gently push it until the third clamping block 1206 enters the slot 203. Then rotate the stirring assembly so that the third clamping block 1206 enters the second card slot 204, and at the same time the convex block 205 enters the first card slot 1205 to achieve a stable secondary clamping connection, ensuring a stable connection between the stirring assembly and the power mechanism. The whole process of replacing the stirring assembly does not require any tools and only needs a simple rotation action to complete the replacement. Moreover, the components used for clamping have a simple structure and are easy to clean.

[0076] As a physical barrier, the collar 3 isolates the connection between the power mechanism 1 and the stirring assembly 2, preventing the user from accidentally touching the components at the connection, and at the same time protecting the connecting parts from the external environment and reducing the risk of corrosion.

[0077] In summary, the present utility model solves the problem of complex operation existing in the existing cooking machine when replacing the stirring assembly.

[0078] It should be understood that in the present utility model, terms such as "first" and "second" are used to describe various information, but such information should not be limited to these terms, and these terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of the present utility model, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information. In addition, the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0079] The above is the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications are also regarded as the protection scope of the present utility model.

Claims

1. A food processor that is easy to replace a stirring component, characterized in that: It comprises a power mechanism (1), the power mechanism (1) being clamped with a stirring component (2), the power mechanism (1) being used to provide stirring power for the stirring component (2), and the stirring component (2) being used to stir food; The power mechanism (1) comprises a plurality of connecting members (1207), the stirring assembly (2) comprises a limiting assembly (207), and the connecting members (1207) are rotatably engaged with the limiting assembly (207).

2. A food processor with an easily replaceable stirring component according to claim 1, characterized in that: The connecting member (1207) comprises a third clamping block (1206), and the third clamping block (1206) is provided with a first clamping slot (1205); The stirring assembly (2) comprises a stirring head seat (201) provided with the limiting assembly (207); the limiting assembly (207) comprises a plurality of slots (203); a second slot (204) is provided on one side of the slot (203); the second slot (204) is engaged with a third block (1206); a protrusion (205) is provided on the side wall of the second slot (204); the protrusion (205) is engaged with the first slot (1205).

3. The food processor with easy replacement of stirring components according to claim 1, characterized in that: The power mechanism (1) comprises a tooth seat (12) provided with a connecting piece (1207), and a housing (13); a side wall of the housing (13) is provided with a plurality of through slots (1301) and second positioning slots (1302); a side wall of the tooth seat (12) is provided with a plurality of positioning blocks (1203) and a second clamping block (1204); the positioning blocks (1203) are used to be inserted into the second positioning slots (1302) to achieve positioning between the housing (13) and the tooth seat (12); and the second clamping block (1204) is clamped with the through slots (1301).

4. The food processor with easy replacement of stirring components according to claim 3, characterized in that: The power mechanism (1) comprises a power unit (11), the power unit (11) comprising a planetary gear seat (1101) and a clamping portion (1103), the planetary gear seat (1101) being provided with a plurality of first positioning grooves (1102), the clamping portion (1103) being provided with a plurality of first clamping blocks (1104), the top of the gear seat (12) being provided with a plurality of inserting blocks (1202) corresponding to the first positioning grooves (1102), and the inner wall of the gear seat (12) being provided with a plurality of grooves (1201) clamped with the first clamping blocks (1104).

5. The food processor with easy replacement of stirring components according to claim 3, characterized in that: The outer shell (13) is provided with a sleeve ring (3), and the sleeve ring (3) is sleeved at the connection between the power mechanism (1) and the stirring assembly (2).

6. The food processor with easy replacement of stirring components according to claim 2, characterized in that: The top of the slot (203) is provided with a chamfer, and the connection between the slot (203) and the second card slot (204) is provided with a chamfer.

7. The food processor with easy replacement of stirring components according to claim 3, characterized in that: The top of the second clamping block (1204) is provided with an inclined surface section.

8. The food processor with easy replacement of stirring components according to claim 3, characterized in that: A lifting ring (1303) for hanging the food processor is installed on one side of the housing (13).

9. The food processor with easy replacement of stirring components according to claim 1, characterized in that: The stirring assembly (2) comprises a stirring cup (4), a first stirring mechanism (7), a second stirring mechanism (5) and a third stirring mechanism (6).

10. The food processor with easy replacement of stirring components according to claim 9, characterized in that: The first stirring mechanism (7), the second stirring mechanism (5) and the third stirring mechanism (6) are all equipped with a blade shaft (206), one end of the blade shaft (206) is equipped with a stirring component, and the other end of the blade shaft (206) is equipped with a connector (202) for transmission connection with the power unit (11).

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