CN215272157U

CN215272157U - Food processor

Info

Publication number: CN215272157U
Application number: CN202120017467.2U
Authority: CN
Inventors: 杨宝斌
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-12-24
Anticipated expiration: 2031-01-05

Abstract

The application provides cooking machine, cooking machine include host computer, stirring cup subassembly, mixer head subassembly and puddler subassembly. The stirring cup component is provided with a processing space for containing food materials, and can be assembled on the main machine; the mixer head assembly is arranged on the main machine and can move up and down along the main machine; the stirring rod component can be assembled on the stirring cup component; one of the stirring rod assembly and the stirring head assembly is provided with an automatic dismounting mechanism, and the other one is provided with a dismounting matching structure matched with the automatic dismounting mechanism; the stirring rod assembly can be automatically assembled on or disassembled from the stirring head assembly when the stirring head assembly moves up and down along the main machine and under the matching of the automatic assembling and disassembling mechanism and the assembling and disassembling matching structure. Above-mentioned cooking machine, the stirring rod subassembly through automatic dismouting mechanism at the in-process that the host computer reciprocated along the mixer head subassembly, automatic dismouting in the mixer head subassembly realizes automatic dismouting of stirring rod subassembly, and convenience of customers uses the cooking machine.

Description

Food processor

Technical Field

The application relates to the field of food processing, in particular to a food processor.

Background

With the increasing functions of food processors, the food processors are favored by more and more consumers. At present, the whipping device of the food processor on the market is usually fixedly installed at the bottom of a food processing cup. However, this food processor is inconvenient to assemble and disassemble the whipping device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a food processor, its stirring rod subassembly can automatic assembly and disassembly in mixer head subassembly.

In order to achieve the above object, the embodiment of the present invention provides a food processor, the food processor includes:

a host;

the stirring cup assembly is provided with a processing space for containing food materials, and can be assembled on the main machine;

a blender head assembly disposed above the host and configured to move up and down along the host;

the stirring rod component can be assembled on the stirring cup component;

one of the stirring rod assembly and the stirring head assembly is provided with an automatic dismounting mechanism, and the other one is provided with a dismounting matching structure matched with the automatic dismounting mechanism; when the mixer head component moves up and down along the host computer, and under the matching of the automatic dismounting mechanism and the dismounting matching structure, the mixer rod component can be automatically assembled on the mixer head component or dismounted from the mixer head component.

The utility model discloses, the stirring rod subassembly of cooking machine is assembled in the mixer head subassembly or is pulled down from the mixer head subassembly automatically through the in-process that the host computer reciprocated along the mixer head subassembly of automatic dismouting mechanism, realizes the automatic dismouting of stirring rod subassembly, and convenience of customers uses the cooking machine, and makes things convenient for the washing, change and the maintenance etc. of stirring rod subassembly.

Optionally, the automatic disassembly and assembly mechanism is arranged on the stirring rod assembly, and the disassembly and assembly matching structure is arranged on the stirring head assembly.

Optionally, the stirring rod assembly comprises a stirring knife and a mounting member, the stirring rod assembly is assembled to the stirring cup assembly through the mounting member, the automatic disassembling and assembling mechanism comprises a stirring knife fixing frame rotatably arranged on the mounting member, and the stirring knife is arranged below the stirring knife fixing frame;

the disassembly and assembly matching structure comprises a rotation matching part; when the stirring head assembly moves up and down along the main machine, the stirring cutter fixing frame can rotate under the action of the stirring head assembly so as to be matched with the rotating matching part. In this embodiment, through rotatory complex mode, realize the automatic dismouting of stirring rod subassembly and mixer head subassembly, the cooperation mode is simple, and need not to establish in addition rotary mechanism and realize the automatic dismouting of stirring rod subassembly and mixer head subassembly, is favorable to controlling product cost.

Optionally, rotatory cooperation portion includes first spinner, the stirring sword mount be equipped with can with the second spinner of first spinner lock when the stirring sword mount is rotatory, first spinner can with second spinner lock or part. In this embodiment, the simple structure of turnbuckle, convenient design and processing.

Optionally, one of the mounting member and the stirring knife fixing frame is provided with a protruding portion, and the other is provided with a guide groove, and the protruding portion is inserted into the guide groove and can slide in the guide groove;

when the stirring head assembly moves downwards along the host machine, the stirring knife fixing frame rotates along a first direction under the matching of the protruding part and the guide groove when the stirring knife fixing frame is subjected to a downward acting force of the stirring head assembly, and the first rotary buckle is buckled with the second rotary buckle;

in the process that the stirring head assembly moves upwards along the main machine, when the stirring knife fixing frame receives the upward acting force of the stirring head assembly, the bulge part is matched with the guide groove, the stirring knife fixing frame rotates along a second direction opposite to the first direction, and the first rotary buckle and the second rotary buckle are separated. In this embodiment, the rotation of stirring sword mount is realized through the cooperation of guide way and bellying to realize the cooperation of first spiral shell and second spiral shell, the simple structure of guide way and bellying, cooperation stability is higher.

Optionally, the guide groove is arranged on the mounting member, and the protruding part is arranged on the stirring knife fixing frame; the guide groove comprises an inclined rotating groove part and a vertical groove part extending along the vertical direction, and the vertical groove part is communicated with the lower part of the rotating groove part;

the stirring head assembly is along the in-process that the host computer reciprocated, the stirring sword fixed frame is in the bellying with rotatory slot part's cooperation is rotatory down, the stirring sword fixed frame can be followed under the bellying with the cooperation of vertical slot part the host computer reciprocates, so that the stirring sword is in the not co-altitude in the processing space stirs the operation. In this embodiment, through setting up the guide way to including vertical slot part for the host computer can be followed to the stirring sword mount and reciprocated, so that the not co-altitude that makes the stirring sword can be in the processing space stirs the operation, so that stir the edible material of different capacity, be favorable to improving edible material and stir the effect.

Optionally, the stirring rod assembly still includes the elasticity piece that resets, the elasticity piece that resets is located the installed part with between the stirring sword mount for to the stirring sword mount provides ascending effort that resets to support the stirring sword mount to be in higher position under natural state, make the stirring sword mount to reciprocate relatively the installed part, thereby reciprocate along the host computer.

Optionally, the mounting member includes a cup cover, and when the stirring rod assembly is assembled to the stirring cup assembly, the cup cover covers the processing space. In this embodiment, being provided with of bowl cover does benefit to the sealed of realizing the processing space, prevents to eat material at the whipping in-process departure cooking cup subassembly.

Optionally, the upper portion of stirring cup subassembly is equipped with first spacing portion, the bowl cover be equipped with can with the spacing portion of first spacing portion complex second, the bowl cover passes through first spacing portion and the spacing portion of second are fixed in on the stirring cup subassembly to the stirring sword mount is rotatory.

Optionally, the food processer still includes lift drive, lift drive locates the host computer, lift drive with mixer head subassembly drive is connected, in order to drive mixer head subassembly is followed the host computer reciprocates. In this embodiment, the setting of lift drive is favorable to realizing that the mixer head subassembly is automatic to be followed the host computer reciprocates.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Fig. 1 is a perspective structural view of a food processor according to an exemplary embodiment of the present application;

fig. 2 is an exploded schematic view of the food processor shown in fig. 1;

fig. 3 is a cross-sectional view from a perspective of the food processor shown in fig. 1;

fig. 4 is a cross-sectional view of the food processor shown in fig. 1 from another perspective;

FIG. 5 is a cross-sectional view of the assembly of the blender bar assembly and the blender cup assembly of the food processor shown in FIG. 1;

FIG. 6 is an enlarged schematic view of the mixing rod assembly and mixing cup assembly of FIG. 5 at point A;

FIG. 7 is a perspective view of a lid of an exemplary embodiment of the present application;

FIG. 8 is a top view of the lid shown in FIG. 7;

FIG. 9 is a cross-sectional view of the lid taken along section lines shown in FIG. 8;

FIG. 10 is an exploded perspective view of the lid of an exemplary embodiment of the present application.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "plurality" includes two, and is equivalent to at least two. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

The cooking machine of this application said can be broken wall machine, juice extractor, soybean milk machine etc..

Fig. 1 is a perspective structural view of a food processor according to an exemplary embodiment of the present application, please refer to fig. 1, and refer to fig. 2 to 10 as necessary. The food processor 100 comprises a stirring cup assembly 1, a stirring rod assembly 2, a stirring head assembly 3 and a host 5. The host is provided with a control circuit board 502 to control the operation of the food processor 100. The stirring cup assembly 1 is provided with a processing space for accommodating food materials. The main machine may be provided with a stirring cup installation space 5001. The stirring cup assembly 1 can be assembled in the stirring cup installation space 5001. The mixer head assembly 3 is provided above the main body 5 and is configured to be movable up and down along the main body 5. The stirring rod assembly 2 can be assembled on the stirring cup assembly 1. One of the stirring rod assembly 2 and the stirring head assembly 3 is provided with an automatic dismounting mechanism, and the other is provided with a dismounting matching structure matched with the automatic dismounting mechanism; the agitator bar assembly 2 may be automatically assembled to and disassembled from the agitator head assembly 3 as the agitator head assembly 3 moves up and down along the main frame 5 and in cooperation with the automatic disassembly and assembly mechanism and the disassembly and assembly engagement mechanism.

Referring to fig. 2-4, in some embodiments, the automatic disassembly and assembly mechanism is disposed on the stirring rod assembly 2, and the disassembly and assembly structure is disposed on the head assembly 3.

In some embodiments, the stirring rod assembly 2 comprises a stirring blade 209 and a mounting member, the stirring rod assembly 2 is assembled to the stirring cup assembly 1 through the mounting member, the automatic assembling and disassembling mechanism comprises a stirring blade fixing frame 208 rotatably arranged on the mounting member, and the stirring blade 209 is arranged below the stirring blade fixing frame 208.

Correspondingly, the disassembly and assembly matching structure comprises a rotation matching part. When the mixer head assembly 3 moves up and down along the main body 5, the mixing blade holder 208 is rotated by the mixer head assembly 3 to engage with the rotation engagement portion.

In other embodiments, the automatic dismounting structure and the dismounting and mounting structure can be matched in other manners besides rotation, which is not limited in the present application and can be set according to specific situations.

As shown in fig. 2, in some embodiments, the rotation matching portion includes a first rotating buckle 303, the stirring blade fixing frame 208 is provided with a second rotating buckle 2082 capable of being buckled with the first rotating buckle 303, and the first rotating buckle 303 can be buckled with or separated from the second rotating buckle 2082 when the stirring blade fixing frame 208 rotates. Specifically, the mixer head assembly 3 may have two first spinner 303 thereon. The two first turnbuckles 303 may be provided on opposite sides of the mixer head assembly 3. The stirring knife fixing frame 208 is correspondingly provided with two second turnbuckles 2082.

It should be noted that in other embodiments, the first turnbuckle 303 and the second turnbuckle 2082 can be replaced by other rotation matching elements, such as a rotatable buckle and a rotatable groove.

In some embodiments, the mounting member includes a lid that covers the processing volume when the blender bar assembly 2 is assembled to the blender cup assembly 1. The upper portion of stirring cup subassembly 1 is equipped with first spacing portion 1011, and the bowl cover is equipped with can with the spacing portion of first spacing portion complex second, and the bowl cover is fixed in on the stirring cup subassembly 1 through first spacing portion 1011 and the spacing portion of second. Of course, in other embodiments, the mounting member may also be other structural members of the stirring rod capable of being assembled on the stirring cup assembly 1, which is not limited in this application and may be configured according to the specific application environment.

Further, in some embodiments, one of the stirring blade holders 208 is provided with a protrusion 2081, the cup cover 205 is provided with a guide groove 2053, and the protrusion 2081 is inserted into the guide groove 2053 and can slide in the guide groove 2053.

In the process that the mixer head assembly 3 moves downwards along the main machine 5, when the mixing blade fixing frame 208 is subjected to the downward acting force of the mixer head assembly 3, the mixing blade fixing frame 208 rotates along the first direction under the matching of the protrusion 2081 and the guide groove 2053, and the first turnbuckle 303 is buckled with the second turnbuckle 2082.

When the stirring blade fixing frame 208 is subjected to an upward acting force of the stirring head assembly 3 in the process that the stirring head assembly 3 moves upwards along the main machine 5, the stirring blade fixing frame 208 rotates in a second direction opposite to the first direction under the matching of the protrusion portion 2081 and the guide groove 2053, and the first turnbuckle 303 is separated from the second turnbuckle 2082.

In some embodiments, as shown in fig. 3 to 6, the guiding groove 2053 may include a rotating groove portion disposed obliquely. The rotation groove portion may include a first rotation groove portion b and a second rotation groove portion d which are inclined. The first rotation groove portion b and the second rotation groove portion d are separated by a spacer 2056.

Here, the rotation groove is provided in an inclined manner so that the stirring blade holder 208 can move up and down along the main body while rotating, and so that the stirring blade can also move up and down. Of course, in other embodiments, the rotating slot portion may also be configured as a laterally extending slot structure, so that when the protruding portion slides in the laterally extending rotating slot portion, the stirring blade fixing frame only rotates, and does not move up and down along the main machine. The present application is not limited to this, and may be set according to a specific application environment.

Further, in some embodiments, the guide groove 2053 further includes an inclined rotation groove portion and a vertical groove portion c extending in the vertical direction, the vertical groove portion c communicating with a lower portion of the rotation groove portion.

In the process that the mixer head assembly 3 moves up and down along the main machine 5, the mixing blade fixing frame 208 rotates under the matching of the protrusion 2081 and the rotating groove, and the mixing blade fixing frame 208 can move up and down along the main machine 5 under the matching of the protrusion 2081 and the vertical groove c, so that the mixing blades 209 can perform mixing operation at different heights in the processing space.

The stirring rod assembly 2 further comprises an elastic reset piece 207, the elastic reset piece 207 is arranged between the mounting piece and the stirring knife fixing frame 208 and used for providing upward reset acting force for the stirring knife fixing frame 208 so as to support the stirring knife fixing frame to be in a high position in a natural state, and the stirring knife fixing frame can move up and down relative to the mounting piece and further move up and down along the host machine.

In some embodiments, blender head assembly 3 comprises a head housing 301, a blender motor 302, and a connector 304. The handpiece casing 301 includes a first casing 3011 and a second casing 3012 disposed at a lower end of the first casing 3011. The second housing portion 3012 is in a downwardly converging configuration. A limiting step portion 3013 is formed at the junction of the first casing portion 11 and the second casing portion 3012. The first casing 3011 and the second casing 3012 enclose an installation space. The stirring motor 302 and the connection head 304 are provided in the installation space. The connector 304 is provided at the lower end of the mixer head 302. The upper end of the connecting head 304 is in driving connection with the output shaft of the stirring motor 302. The lower end of the connecting head 302 is used for driving connection with the stirring rod assembly 2, so that when the stirring rod assembly 2 is assembled on the stirring head assembly 3, the stirring motor 302 rotates to drive the stirring rod assembly 2 to perform stirring operation. The first turn buckle 303 may be disposed outside the second casing 3012.

In some embodiments, the stirring blade fixing frame 208 includes a first mounting portion 2080 at an upper end and a second mounting portion 2084 connected to a lower end of the first mounting portion 2080. The first mounting portion 2080 is used to mate with the mixer head assembly 3. The second mounting portion 2084 is used for being assembled with the cup cover 205 in a matching manner. The second turn buckle 2082 may be specifically disposed on the first mounting portion 2080. The first mounting portion 2080 may be annular and have a receiving cavity 2083 formed therein. The second turn buckle 2082 may be located on an inner wall of the first mounting portion 2080. When the stirring rod assembly 2 is assembled to the stirring head assembly 3, a portion of the stirring head assembly 3 can extend into the accommodating cavity, so that the first fastener 303 and the second fastener 2082 are fastened together. The protruding portion 2081 may be specifically disposed on an outer wall of the second mounting portion 2084.

In some embodiments, the stirring rod assembly 2 is provided with a stirring cover 201 and a stirring knife shaft 210. The stirring blade 209 is provided at the lower end of the stirring blade shaft 210. The stirring cover 201 is arranged outside the stirring knife 209, is arranged below the stirring knife fixing frame 208 together with the stirring knife shaft 210, and moves along with the stirring knife fixing frame 208. When the stirring rod assembly 2 is assembled to the head assembly 3, the upper end of the stirring shaft 210 is drivingly connected to the connecting head 304. The stirring shaft 210 can rotate with the connector 304.

The stirring rod assembly 2 may further be provided with a sealing cover 202, a first sealing ring 204 and a second sealing ring 203. The middle part of the cup cover 205 is provided with a mounting hole 2050. The second mounting portion 2084 of the stirring blade holder 208 is inserted into the mounting hole 2050. Specifically, a guide groove 2053 of an annular mounting standing wall 2052 provided on the periphery of the mounting hole 2050 may be provided in the mounting standing wall 2052. The seal cover 202 is provided at the lower end of the mounting standing wall 2052, and the first seal ring 204 is provided between the seal cover 202 and the mounting standing wall 2052. The second seal ring 203 is provided on the outer peripheral side of the cup cover 205 to seal the gap between the cup cover 205 and the stirring cup assembly 1 when the cup cover 205 covers the stirring cup assembly 1.

The stirring rod assembly 2 may also be provided with a steam drum 206. The cup cover 205 is provided with a steam hole 2054 at one side of the mounting upright wall 2052. An upwardly extending mounting wall 2055 is provided around the steam hole 2054, and the steam drum 206 is assembled to the mounting wall 2055. The opening of the steam drum 206 faces the side to prevent steam from directly flowing upwards, and reduce adverse effects on the structure of the mixer head and the like above.

Based on the above structure, please refer to fig. 3 to 6, before the assembly of the stirring rod assembly 2 and the stirring head assembly 3, the stirring blade fixing frame 208 is in a natural state, and at this time, the protrusion 2081 is in the position shown in fig. 6 in the guiding groove 2056. The stirring rod assembly 2 is assembled on the stirring cup assembly 1, and after the stirring cup assembly 1 is assembled on the main machine 5, the stirring head assembly 3 can move downwards along the main machine 5. When the mixer head assembly 3 continues to move downward while contacting the mixer head assembly 2 during the downward movement of the mixer head assembly 3 along the main body 5, i.e., the step 3013 of the mixer head assembly 3 contacts the upper end of the mixing blade holder 208 and provides a downward force to the mixing blade holder 208, the protrusion 2081 may move downward in the first rotation groove b in an inclined manner in the direction indicated by the arrow shown in fig. 6, and the mixing blade holder 208 may move downward while rotating in the first direction. In some embodiments, the first direction may be a clockwise rotation direction when viewed from a downward direction below the blade holder 208. Accordingly, the second direction may be a counter-clockwise direction.

When the protruding portion 2081 moves to the top end of the vertical groove portion c, the first rotating buckle 303 and the second rotating buckle 2082 are buckled, the stirring rod assembly 2 is assembled on the stirring head assembly 3, and the stirring head assembly 3 can drive the stirring rod assembly 2 to perform stirring operation. When the blender head assembly 3 continues to move downwards, the step portion 3013 of the blender head assembly 3 continues to provide a downward acting force to the blending blade fixing frame 208, and the protrusion 2081 moves downwards in the vertical groove portion c until the protrusion 2081 moves to the bottom end of the vertical groove portion c. In this process, the stirring blade holder 208 may be moved downward in the vertical direction. The stirring blade 209 also moves downward in the vertical direction accordingly.

When the protrusion 2081 moves to the bottom of the vertical slot c, the mixer head assembly 3 moves upward, and the mixer head assembly 3 can provide an upward force to the second turnbuckle 2082 through the first turnbuckle 303, so that the mixer blade holder 208 can move upward, and the mixer blade 209 moves upward accordingly.

When the protrusion 2081 moves to the top of the vertical groove c, the agitator head assembly 3 moves upward, the protrusion 2081 can move obliquely upward in the second rotation groove d in the direction indicated by the arrow shown in fig. 6, and the agitating blade holder 208 can move upward while rotating in the second direction. After the tab 2081 has been moved to the position shown in FIG. 6 within the guide slot 2056, the blender head assembly 3 continues to move upward and the blender bar assembly 2 can be separated from the blender head assembly 3, i.e., the blender bar assembly 2 is removed from the blender head assembly 3.

It should be noted that when the protrusions 2081 are located in the vertical grooves c, the mixer head assembly 3 can drive the mixing rod assembly 2 to perform a mixing operation.

It should be noted that, in other embodiments, the protrusion may also be disposed on the cup cover or other mounting members, the guide groove is correspondingly disposed on the stirring blade fixing frame, and the specific structures of the protrusion and the guide groove may be correspondingly disposed according to the specific matching of the protrusion and the guide groove, which is not limited in this application.

Further, the food processor can also include a lifting driving device 4, the lifting driving device 4 is arranged on the host 5, and the lifting driving device 4 is in driving connection with the stirring head assembly 3 so as to drive the stirring head assembly 3 to move up and down along the host 5. The lifting driving device 4 can drive the stirring head assembly 3 to ascend to a higher position above the stirring cup installation space 5001, so that the stirring cup assembly 1 is convenient to assemble.

In addition, the food processor can also comprise a lifting driving motor 6. The lifting driving motor 6 is in driving connection with the lifting driving device 4 to drive the lifting driving device to work so as to drive the mixer head assembly 3 to move up and down along the main machine 5. The elevation driving motor 6 may cooperate with the control circuit board 502 to operate under the control of the control circuit board 502.

Further, in some embodiments, the main body 5 is provided with a display operation screen 501 located outside the control circuit board 502, and the display operation screen 501 may be provided with a height adjustment key (not shown) connected to the control circuit board 502 for controlling the lifting of the mixer head assembly 3. The display operation screen 501 may also be provided with other function keys that can be electrically connected to the control circuit board 502, such as a function selection key, a cooking duration operation key, and the like.

Further, the host 5 has a host housing 503. The main housing 503 includes a first housing portion 5031 and a second housing portion 5032 located at one side of the first housing portion 5031, wherein a first accommodating cavity is formed at the lower portion of the first housing portion 5031, and a second accommodating cavity is formed at the upper portion of the first housing portion 5031. The mixer head assembly 3 is arranged in the second accommodating cavity. An opening is formed in a side of the second housing cavity facing away from the second housing portion 5032, thereby forming a mixing cup mounting space 5001. The second casing portion 4012 is formed with a third containing cavity, the lifting drive device is arranged in the third containing cavity, and the second containing cavity is communicated with the third containing cavity.

Further, in some embodiments, the host 5 is also provided with a host coupler 504. The host coupler 504 is provided at the bottom of the stirring cup installation space 5001. Accordingly, the stirring cup assembly 1 includes electrical components electrically connected to the cup coupler 102, such as the cup coupler 102 and the heat generating component. When the blender cup assembly 1 is assembled to the host 5, the cup coupler 102 may be coupled to the host coupler 504.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims

1. The utility model provides a cooking machine which characterized in that, cooking machine includes:

a host (5);

the stirring cup assembly (1) is provided with a processing space for containing food materials, and the stirring cup assembly (1) can be assembled on the main machine (5);

a mixer head assembly (3), the mixer head assembly (3) being disposed above the main machine (5) and configured to be movable up and down along the main machine (5);

the stirring rod assembly (2), the stirring rod assembly (2) can be assembled on the stirring cup assembly (1);

one of the stirring rod assembly (2) and the stirring head assembly (3) is provided with an automatic dismounting mechanism, and the other is provided with a dismounting matching structure matched with the automatic dismounting mechanism; when mixer head subassembly (3) along host computer (5) reciprocate, and under the cooperation of automatic dismouting mechanism with dismouting cooperation structure, puddler subassembly (2) can be assembled in automatically on mixer head subassembly (3) or from dismantle on mixer head subassembly (3).

2. The food processor of claim 1, wherein the automatic assembly and disassembly mechanism is provided on the stirring rod assembly (2), and the assembly and disassembly mating structure is provided on the stirring head assembly (3).

3. The food processor of claim 2, wherein the stirring rod assembly (2) comprises a stirring knife (209) and a mounting part, the stirring rod assembly (2) is assembled on the stirring cup assembly (1) through the mounting part, the automatic assembly and disassembly mechanism comprises a stirring knife fixing frame (208) rotatably arranged on the mounting part, and the stirring knife (209) is arranged below the stirring knife fixing frame (208);

the disassembly and assembly matching structure comprises a rotation matching part; when the stirring head assembly (3) moves up and down along the main machine (5), the stirring knife fixing frame (208) can rotate under the action of the stirring head assembly (3) so as to be matched with the rotating matching part.

4. The food processor according to claim 3, wherein the rotation matching portion comprises a first turn buckle (303), the stirring knife fixing frame (208) is provided with a second turn buckle (2082) capable of being buckled with the first turn buckle (303), and the first turn buckle (303) can be buckled with or separated from the second turn buckle (2082) when the stirring knife fixing frame (208) rotates.

5. The food processor as set forth in claim 4, wherein one of the mounting piece and the stirring knife fixing frame (208) is provided with a protruding part (2081), and the other one is provided with a guide groove (2053), and the protruding part (2081) is inserted into the guide groove (2053) and can slide in the guide groove (2053);

when the stirring knife fixing frame (208) is subjected to downward acting force of the stirring head assembly (3) in the process that the stirring head assembly (3) moves downwards along the host (5), the stirring knife fixing frame (208) rotates along a first direction under the matching of the bulge part (2081) and the guide groove (2053), and the first turnbuckle (303) is buckled with the second turnbuckle (2082);

when the stirring tool fixing frame (208) is subjected to upward acting force of the stirring head assembly (3) in the process that the stirring head assembly (3) moves upwards along the host (5), the stirring tool fixing frame (208) rotates along a second direction opposite to the first direction under the matching of the bulge part (2081) and the guide groove (2053), and the first turnbuckle (303) is separated from the second turnbuckle (2082).

6. The food processor as claimed in claim 5, wherein the guide groove (2053) is provided in the mounting member, and the protrusion (2081) is provided in the stirring knife holder (208); the guide groove (2053) comprises an inclined rotary groove part and a vertical groove part (c) extending along the vertical direction, and the vertical groove part (c) is communicated with the lower part of the rotary groove part;

in the process that the mixer head assembly (3) moves up and down along the host (5), the mixing blade fixing frame (208) rotates under the matching of the bulge part (2081) and the rotating groove part, and the mixing blade fixing frame (208) can move up and down along the host (5) under the matching of the bulge part (2081) and the vertical groove part (c), so that the mixing blades (209) can be mixed at different heights in the processing space.

7. The food processor of claim 6, wherein the stirring rod assembly (2) further comprises an elastic reset piece (207), and the elastic reset piece (207) is arranged between the mounting piece and the stirring knife fixing frame (208) and is used for providing an upward reset acting force for the stirring knife fixing frame (208).

8. The food processor of claim 4, wherein the mounting member comprises a cup cover (205), and when the stirring rod assembly (2) is assembled on the stirring cup assembly (1), the cup cover (205) covers the processing space.

9. The food processor according to claim 8, wherein a first limit part (1011) is arranged at the upper part of the stirring cup assembly (1), a second limit part capable of being matched with the first limit part is arranged on the cup cover (205), and the cup cover (205) is fixed on the stirring cup assembly (1) through the first limit part (1011) and the second limit part.

10. The food processor of claim 1, further comprising a lifting driving device (4), wherein the lifting driving device (4) is disposed on the main machine (5), and the lifting driving device (4) is drivingly connected to the mixer head assembly (3) to drive the mixer head assembly (3) to move up and down along the main machine (5).