CN211432487U - Food processor - Google Patents

Abstract

The utility model provides a food processor. The cooking machine is including cooking cup and frame, the cooking cup includes cup body component and cup, cup body component installs with rotatory mode detachably on the cup, the cup mountable is in on the frame. The cup base is provided with a limiting part, the bottom of the cup body assembly is provided with a limiting hole used for accommodating at least part of the limiting part, and at least one of the limiting part and the limiting hole is provided with a guide structure. When the cooking cup is arranged on the machine base, the machine base pushes the limiting piece to enable the limiting piece to at least partially enter the limiting hole, and the cup body assembly is circumferentially limited; arrange the cup and follow after taking off on the frame, cup body component for the cup rotates, guide structure guides the locating part is followed spacing hole withdraws from. The utility model provides a cooking machine can make cup body component install more firmly on the cup.

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. The cooking machine comprises a cooking cup and a machine base, and the cooking cup is arranged on the machine base when the cooking machine works. The cooking cup comprises a cup body assembly and a cup base, the cup body assembly can be mounted on the cup base in a rotating mode, and the cup base can be mounted on the base in a rotating mode.

The cooking machine finishes working, and the cooking cup can be taken down from the machine base by rotating the cooking cup. However, when the cooking cup is rotated, sometimes the cooking cup and the base are unscrewed, the cup body assembly and the cup base are unscrewed first, and food in the cup body assembly can leak out, so that the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cooking machine, it can be when the frame is installed to the cooking cup, makes the cup body component of cooking cup fix more firmly on the cup, and cup body component can not separate with the cup before cooking cup separates with the frame.

In order to achieve the above purpose, an embodiment of the present invention provides a food processor, which includes a food processing cup and a base, wherein the food processing cup includes a cup body assembly and a cup seat, the cup body assembly is detachably mounted on the cup seat in a rotating manner, and the cup seat is mountable on the base;

the cup seat is provided with a limiting piece, the bottom of the cup body component is provided with a limiting hole for accommodating at least part of the limiting piece, and at least one of the limiting piece and the limiting hole is provided with a guide structure;

when the cooking cup is arranged on the machine base, the machine base pushes the limiting piece to enable the limiting piece to at least partially enter the limiting hole, and the cup body assembly is circumferentially limited; arrange the cup and follow after taking off on the frame, cup body component for the cup rotates, guide structure guides the locating part is followed spacing hole withdraws from.

Optionally, the top of the limiting part is provided with the guiding structure, the guiding structure includes a first guiding surface, and the first guiding surface is a chamfer or a fillet or a spherical structure or a conical structure along a direction from top to bottom. In some embodiments, when the cup body assembly rotates relative to the cup base, the limiting member is driven to rotate relative to the cup base, and the first guide surface can convert the rotation of the limiting member relative to the cup base into the downward movement of the limiting member, so that the top of the limiting member is easy to withdraw from the limiting hole.

Optionally, the inner surface of the limiting hole is provided with the guide structure, the guide structure comprises a second guide surface, and the second guide surface is a chamfer or a fillet or a spherical structure or a conical surface structure along the direction from top to bottom. In some embodiments, when the cup body assembly rotates relative to the cup base, the limiting member is driven to rotate relative to the cup base, and the second guide surface can convert the rotation of the limiting member relative to the cup base into downward movement of the limiting member, so that the top of the limiting member is easy to withdraw from the limiting hole.

Optionally, when the cooking cup is installed on the machine base, the length of the limiting part entering the limiting hole is 1-5 mm. In some embodiments, the arrangement is such that the cup body assembly of the cooking cup and the cup seat are fixed relatively firmly in the longitudinal direction, and the top of the limiting piece is easy to withdraw from the limiting hole when the cup body assembly rotates relative to the cup seat.

Optionally, a mounting hole is formed in the cup base, and the limiting member is slidably mounted in the mounting hole. In some embodiments, the installation hole can prevent the limiting member from inclining in the process of moving to the limiting hole, so that the limiting member cannot smoothly enter the limiting hole.

Optionally, the limiting member is provided with a stop portion, the cup holder is provided with a matching portion, and when the limiting member exits from the limiting hole, the stop portion abuts against the matching portion. In some embodiments, with such an arrangement, after the limiting member is withdrawn from the limiting hole, the engaging portion can prevent the limiting member from being separated from the cup holder, and the limiting member does not need to be installed again each time the food processor is used, so that the operation of a user can be simplified.

Optionally, arrange the cup and install through rotatory mode on the frame, the top of frame is equipped with the slip track, arrange the cup for when the frame rotates, drive the locating part is followed the slip track slides, the frame promotes the locating part gets into spacing hole. In some embodiments, the guide surface can guide the position-limiting member into the position-limiting hole.

Optionally, follow cooking cup's rotation direction, the slip track includes first plane, third guide surface and the second plane that adjoins in order, the height on vertical is greater than on vertical of second plane first plane, the third guide surface is used for the guide the locating part by first plane removes to the second plane. In some embodiments, the third guiding surface can reduce the resistance of the limiting member when the limiting member moves from the first plane to the second plane, so that the limiting member smoothly moves to the second plane and enters the limiting hole.

Optionally, the third guide surface is a smooth curved surface or an inclined surface. In some embodiments, the arrangement further helps to reduce the resistance of the limiting member when the limiting member moves from the first plane to the second plane.

Optionally, the frame includes micro-gap switch, be provided with on the cup seat can with micro-gap switch complex touches the piece, arrange the cup and install when on the frame, it promotes to touch the piece micro-gap switch makes micro-gap switch triggers.

Optionally, the touch member is used as the limiting member. In some embodiments, the touch member is used as the limiting member, so that other structures do not need to be added on the cup base, the cup base does not need to be structurally improved, and the manufacturing process of the cup base can be simplified.

Optionally, the bottom of the cup body assembly is provided with a plurality of the limiting holes, and the plurality of the limiting holes are arranged at intervals along the circumferential direction. In some embodiments, when the cup body assembly is installed on the cup base, as long as the limiting member is opposite to any limiting hole in the vertical direction, the cup body assembly can be installed on the cup base more flexibly.

And/or the presence of a gas in the gas,

the limiting hole is a groove or a through hole. In some embodiments, when the limiting hole is a groove, the groove can prevent the limiting member from entering the processing space of the cooking cup to affect the movement of the cutter assembly. And, set up spacing hole into the recess, can avoid holing on the cup and influence the leakproofness in processing space.

In the cooking machine that above-mentioned embodiment provided, the cup body assembly of cooking cup is provided with spacing hole, is equipped with the locating part on the cup of cooking cup, and when the cooking cup was installed on the frame, thereby the frame promoted the locating part and made during the locating part at least part got into spacing hole, carries out circumference spacing to cup body assembly for cup body assembly can not take place to rotate for the cup. So set up, only take off the cooking cup from the frame earlier, just can separate cup body component and cup stand, can avoid separating the in-process cup body component that takes off the cooking cup from the frame with the cup stand, and lead to the edible material in the cooking cup to spill. And can prevent that the cooking machine from at the in-process of work, the fluid in the cooking cup drives cup body assembly and rotates and separate with the cup holder for the cup holder, improves the security that the cooking machine used. After the cooking cup is taken off from the frame, when cup body assembly rotated for the cup, guide structure can guide the locating part and withdraw from spacing hole, easily realized the separation of cup body assembly and cup, avoided the locating part card to lead to cup body assembly can't follow the cup and take off in spacing hole, can promote user's use and experience.

Drawings

Fig. 1 to 5 are structural views of a food processor according to an exemplary embodiment;

fig. 1 is a sectional view of the food processor in an assembled state, fig. 2 is an enlarged schematic view of a position a of the food processor shown in fig. 1, fig. 3 is a schematic view of the food processor shown in fig. 1 when a part of the structure is cut away, and fig. 4 is a sectional view of the food cup shown in fig. 1 when the food cup is separated from the base; fig. 5 is an exploded schematic view of a part of the structure of the food processor shown in fig. 1.

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. "plurality" includes two, and is equivalent to at least two. 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. 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.

Fig. 1 to 5 are structural views of a food processor according to an exemplary embodiment. Fig. 1 is a sectional view of the food processor in an assembled state, fig. 2 is an enlarged schematic view of a position a of the food processor shown in fig. 1, fig. 3 is a schematic view of the food processor shown in fig. 1 when a part of the structure is cut away, and fig. 4 is a sectional view of the food cup shown in fig. 1 when the food cup is separated from the base; fig. 5 is an exploded schematic view of a part of the structure of the food processor shown in fig. 1.

The processor can be a wall breaking machine, a juice extractor, a soybean milk machine or other food processing appliances with heating function.

The food processor 100 comprises a processing cup 10 and a base 20. When the food processor 100 is in operation, the food cup 10 is mounted on the base 20.

The lower end surface of the cooking cup 10 and the upper end surface of the machine base 20 can be provided with a conductive contact and a mechanical matching piece which are matched and connected with each other. The conductive contacts may be conventional electrical connectors and the mechanical coupling may be a shaft coupling. For example, a motor is arranged in the base 20, and a rotating shaft of the motor can drive the whipping assembly in the food processing cup 10 to operate. After the food processing cup 10 is placed on the base 20, the conductive contacts and the mechanical connectors are connected, so that the food processing cup 10 is electrically and physically connected with the base 20, and the motor, the power supply (or the power adapter), the controller and the like arranged in the base 20 can respectively provide support for the whipping assembly, the heating plate and the like arranged in the food processing cup 10 in aspects of power, power supply, signal control and the like.

The cooking cup 10 can be composed of a cup body assembly 11, a cup base 12 and the like, the cup body assembly 11 can be formed by assembling a cup body 111 and a cup cover 112, and the cup cover 112 covers the opening of the cup body 111. The cup body 111, the cup cover 112 and the cup base 12 together enclose a processing space 13 for containing and processing food materials. The cup assembly 11 may be provided with a cutter assembly 14. The tool assembly 14 may include a tool 141, a tool shaft 142, a tool seat 143, and the like. The tool 141 is accommodated in the processing space 13, and the tool holder 143 is mounted on the cup holder 12. When the knife shaft 142 rotates, the knife 141 is driven to rotate, so as to whip the food material in the processing space 13.

The cup body assembly 11 of the cooking cup 10 can be detachably mounted on the cup base 12 in a rotating manner, so that the cup body assembly 11 can be mounted conveniently. Specifically, when the cup body assembly 11 rotates in one direction, the cup body assembly 11 is mounted on the cup holder 12; when the cup body assembly 11 rotates in the opposite direction, the cup body assembly 11 is detached from the cup holder 12. In one embodiment, one of the outer wall of the cup body 111 and the inner wall of the cup holder 12 is provided with a plurality of spaced fastening positions, and the other one is provided with a fastening corresponding to the plurality of fastening positions one by one, when the cup body assembly 11 rotates on the cup holder 12 along one direction, the plurality of fastening positions and the plurality of fastening positions are matched in a one-to-one alignment manner, and the cup body assembly 11 is installed on the cup holder 12. When the cup body assembly 11 needs to be taken down from the cup base 12, the cup body assembly 11 is rotated in the opposite direction, the buckle and the buckle are dislocated, and the cup body assembly 11 can be separated from the cup base 12. The arrangement of the buckle and the buckle position is convenient for the installation and the disassembly of the cup body component 11 and the cup base 12.

The cooking cup 10 can be rotatably mounted on the base 20. The cup holder 12 and the base 20 may be respectively provided with a connecting portion, such as a buckle and a buckling position, which are engaged with each other, and the cup holder 12 and the base 20 may be mounted and dismounted by relative rotation therebetween.

The cup holder 12 is provided with a limiting member 30, the bottom of the cup body assembly 11 is provided with a limiting hole 40 for accommodating at least part of the limiting member 30, and at least one of the top of the limiting member 30 and the inner surface of the limiting hole 40 is provided with a guiding structure 50. When the food processing cup 10 is mounted on the base 20, the top of the base 20 pushes the limiting member 30 to make the limiting member 30 at least partially enter the limiting hole 40, so as to circumferentially limit the cup body assembly 11. After the food processing cup 10 is taken down from the base 20, the cup body assembly 11 rotates relative to the cup base 12, and the guide structure 50 guides the limiting member 30 to withdraw from the limiting hole 40.

The cup holder 12 is provided with the limiting member 30, the limiting member 30 may be pre-disposed on the cup holder 12, or the limiting member 30 may not be pre-disposed on the cup holder 12, for example, the limiting member 30 may be disposed on the cup holder 12 only when the cup body assembly 11 and the cup holder 12 need to be further locked or limited.

When the cooking cup 10 is mounted on the cup holder 12, the top of the base 20 pushes the limiting member 30, so that the limiting member 30 at least partially enters the limiting hole 40 to circumferentially limit the cup body assembly 11, and the cup body assembly 11 cannot rotate relative to the cup holder 12. So set up, arrange cup 10 before taking off from frame 20, cup body assembly 11 can not be rotatory for cup 12, only take off arrange cup 10 from frame 20 and just can separate cup body assembly 11 and cup 12, then can not take place arrange cup 10 before taking off from frame 20, the condition of cup body assembly 11 and cup 12 separation earlier, can avoid leading to the edible material in arranging cup 10 to spill at the in-process cup body assembly 11 that takes off arrange cup 10 from frame 20 and cup 12 separation, can promote user's use experience. Moreover, the arrangement can also prevent the food processor 100 from rotating relative to the cup holder 12 and separating from the cup holder 12 by the fluid in the food processing cup 10 in the working process, so that the use safety of the food processor can be improved. After cooking cup 10 takes off from frame 20, when cup body assembly 11 rotated for cup 12, guide structure 50 can guide locating part 30 to withdraw from spacing hole 40, helps realizing the separation of cup body assembly 11 and cup 12, avoids appearing locating part 30 card and leads to the condition that cup body assembly 11 can't take off from cup 12 in spacing hole 40, can promote user's use and experience. Moreover, compared with the scheme of arranging the elastic member to urge the limiting member 30 to exit the limiting hole 40, the cost can be reduced and the structure of the food processor can be simpler because the elastic member does not need to be added.

The limiting member 30 may include a first plate portion 31, a stop portion 32 formed by extending a lower end of the first plate portion 31, and a second plate portion 33 formed by extending a lower end of the stop portion 32. The first plate portion 31 may be provided with a projection 312 formed to extend upward. When the food processing cup 10 is mounted on the base 20, the protrusion 312 can enter the limiting hole 40.

In one embodiment, the top of the limiting member 30 is provided with the guiding structure 50, and the guiding structure 50 disposed on the top of the limiting member 30 may include a first guiding surface 311, and the first guiding surface 311 is a chamfer or a fillet or a spherical surface structure or a conical surface structure. The first guiding surface 311 may be a spherical surface structure, and the first guiding surface 311 may be a hemispherical spherical surface. When the first guiding surface 311 is a chamfer, a fillet or a conical surface, the first guiding surface 311 extends obliquely outward along the direction from bottom to top. The first guide surface 311 may be an outer surface of the projection 312. When the cup body assembly 11 rotates relative to the cup holder 12, the limiting member 30 is driven to rotate relative to the cup holder 12, and the first guiding surface 311 can convert the rotation of the limiting member 30 relative to the cup holder 12 into the downward movement of the limiting member 30, so that the top of the limiting member 30 is easy to withdraw from the limiting hole 40.

In one embodiment, the inner surface of the position-limiting hole 40 may be provided with a guide structure 50, and the guide structure 50 provided at the inner surface of the position-limiting hole 40 may include a second guide surface 41, and the second guide surface 41 may be a side portion of the inner surface of the position-limiting hole 40. The second guide surface 41 is a chamfer or a fillet or a spherical or conical surface structure. The spherical structure of the second guiding surface 41 may be a shape of the second guiding surface 41 being a spherical surface of a hemisphere. When the second guiding surface 41 is a chamfer, a fillet or a conical surface, the second guiding surface 41 extends obliquely outward along the direction from bottom to top. When the cup body assembly 11 rotates relative to the cup holder 12, the limiting member 30 is driven to rotate relative to the cup holder 12, and the second guiding surface 41 can convert the rotation of the limiting member 30 relative to the cup holder 12 into the downward movement of the limiting member 30, so that the top of the limiting member 30 is easy to withdraw from the limiting hole 40.

In some embodiments, the top of the position-limiting member 30 and the inner surface of the position-limiting hole 40 can be provided with the guiding structure 50. For example, the top of the limiting member 30 is provided with a first guiding surface 311, and the inner surface of the limiting hole 40 is provided with a second guiding surface 41. When the cup assembly 11 rotates relative to the cup holder 12, the first guiding surface 311 cooperates with the second guiding surface 41, so that the top of the position-limiting member 30 can be more easily withdrawn from the position-limiting hole 40.

In one embodiment, when the food processing cup 10 is mounted on the base 20, the top of the limiting member 30 enters the limiting hole 40 for a length of 1-5 mm. So set up, both can make the cup body component 11 of cooking cup 10 and cup 12 fix more firmly in vertical, also can make the top of spacing piece 30 easily withdraw from spacing hole 40 when cup body component 11 rotates for cup 12. The length of the limiting member 30 entering the limiting hole 40 may be, for example, 1mm, 2mm, 3mm, 4mm, 5mm, or the like.

The cup holder 12 can include a bottom wall 124 and an engagement portion 122 for engaging the stop portion 32. The fitting portion 122 may extend in a horizontal direction. The stop portion 32 can be located between the bottom wall 124 and the engaging portion 122, and can move up and down between the bottom wall 124 and the engaging portion 122. When the limiting member 30 is withdrawn from the limiting hole 40, the stop portion 32 of the limiting member 30 abuts against the engaging portion 122. With such an arrangement, after the limiting member 30 withdraws from the limiting hole 40, the matching portion 122 can prevent the limiting member 30 from separating from the cup holder 12, that is, the limiting member 30 can not separate from the cup holder 12 after the food processing cup 10 is taken off from the base 20, and the limiting member 30 does not need to be installed again each time the food processing machine 100 is used, so that the operation of a user can be simplified.

In one embodiment, the cup holder 12 is provided with a mounting hole 121, and the limiting member 30 is slidably mounted in the mounting hole 121. The mounting hole 121 may be provided on the fitting portion 122, and the second plate portion 33 of the stopper 30 may slide in the mounting hole 121. The installation hole 121 is disposed to prevent the limiting member 30 from being inclined in the process of moving to the limiting hole 40, so that the limiting member 30 cannot smoothly enter the limiting hole 40. The outer peripheral dimension of the stopper portion 32 in the horizontal direction is larger than the dimension of the mounting hole 121, so that the stopper portion 32 cannot pass through the mounting hole 121 and abut against the engaging portion 122 when the stopper 30 is withdrawn from the stopper hole 40.

In one embodiment, the bottom wall 123 of the cup holder 12 may be provided with a mounting hole 1231. The first plate portion 31 of the stopper 30 is slidable in the mounting hole 1231. The installation hole 1231 can also prevent the limiting member 30 from tilting during the process of moving to the limiting hole 40, which is helpful for the top of the limiting member 30 to smoothly enter the limiting hole 40.

In one embodiment, the base 20 is provided with a sliding rail 21 at the top, when the cooking cup 10 rotates relative to the base 20, the limiting member 30 slides along the sliding rail 21, and the base 20 pushes the limiting member 30 into the limiting hole 40. The slide rail 21 may guide the stopper 30 into the stopper hole 40.

In the rotating direction of the cooking cup 10, the sliding rail 21 includes a first plane 211, a third guiding plane 212 and a second plane 213, which are adjacent to each other in sequence, the height of the second plane 213 in the longitudinal direction is greater than the height of the first plane 211 in the longitudinal direction, and the third guiding plane 212 is used for guiding the limiting member 30 to move from the first plane 211 to the second plane 213. When the food processing cup 10 is placed on the base 20, the bottom of the limiting member 30 abuts against the first plane 211. The cooking cup 10 is rotated, and the rotation of the cooking cup 10 drives the limiting member 30 to move from the first plane 211 to the third guiding plane 212, and then to move onto the second plane 213. The third guiding surface 212 can reduce the resistance of the limiting member 30 when moving from the first plane 211 to the second plane 213, so that the limiting member 30 can smoothly move to the second plane 213. When the limiting member 30 is located on the second plane 213, the top of the limiting member 30 enters the limiting hole 40, so as to enter the limiting hole 30 under the pushing of the second plane 213.

The third guide surface 212 may be a smooth curved surface or an inclined surface. This arrangement further helps to reduce the resistance of the limiting member 30 when moving from the first plane 211 to the second plane 213.

The base 20 may include a microswitch 22 and the cup holder 12 may have trip members 114, 115 disposed thereon. When the food processing cup 10 is mounted on the base 20, the touch pieces 114 and 115 push the micro switch 22, so that the micro switch 22 is triggered. The food processor 100 can only operate after the microswitch 22 is triggered. In one embodiment, the trip members 114, 115 may act as the limit stop 30. The touch part is used as the limiting part 30, so that other structures do not need to be added on the cup holder 12, structural improvement on the cup holder 12 is not needed, and the manufacturing process of the cup holder 12 can be simplified. In other embodiments, a new structure can be added to the cup holder 12 as the position-limiting member 30.

In one embodiment, the cup holder 12 may have at least two contact members, and at least two contact members may each push the micro switch 22. When the food cup 10 is mounted, any one of the touch parts can be in contact with the micro switch 22, so that the food cup 10 can be mounted on the base 20 more flexibly.

In the illustrated embodiment, the at least two triggering members may include a triggering member 114 and a triggering member 115, when the food processing cup 10 is mounted on the base 20, the triggering member 114 pushes the micro switch 22 to trigger the micro switch 22, and the triggering member 115 serves as the limiting member 30.

In other embodiments, the number of the touching parts can be one, and the touching parts are used for touching the micro switch and also used as the limiting part 30.

In one embodiment, the bottom of the cup assembly 11 is provided with a plurality of position-limiting holes 40, and each of the position-limiting holes 40 is capable of cooperating with the position-limiting member 30. The plurality of stopper holes 40 are arranged at intervals in the circumferential direction. When the cup body assembly 11 is mounted on the cup holder 12, as long as the limiting member 30 is opposite to any limiting hole 40 in the vertical direction, the cup body assembly 11 can be mounted on the cup holder 12 more flexibly.

When the cup body assembly 11 is mounted on the cup holder 12, the top of the second trip piece 114 can enter one of the limiting holes 40, and the circumferential limiting effect on the cup body assembly 11 is better due to the cooperation of the second trip piece 114 and the limiting hole 40.

In one embodiment, the position-limiting hole 40 is a through hole or a groove. When the limiting hole 40 is a groove, the opening of the groove faces downward. The groove can prevent the limiting piece 30 from entering the processing space 13 of the cooking cup 10 to affect the movement of the cutter assembly. In addition, the limiting hole 40 is formed as a groove, so that the sealing performance of the processing space 13 can be prevented from being affected by forming a hole in the cup body 111.

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 (12)

1. The food processor is characterized in that the food processor (100) comprises a food processing cup (10) and a base (20), the food processing cup (10) comprises a cup body assembly (11) and a cup seat (12), the cup body assembly (11) is detachably mounted on the cup seat (12) in a rotating mode, and the cup seat (12) can be mounted on the base (20);

the cup holder (12) is provided with a limiting piece (30), the bottom of the cup body assembly (11) is provided with a limiting hole (40) used for accommodating at least part of the limiting piece (30), and at least one of the limiting piece (30) and the limiting hole (40) is provided with a guide structure (50);

when the cooking cup (10) is mounted on the machine base (20), the machine base (20) pushes the limiting piece (30) to enable the limiting piece (30) to at least partially enter the limiting hole (40), and the cup body assembly (11) is limited in the circumferential direction; arrange cup (10) follow back is taken off on frame (20), cup body component (11) for cup seat (12) rotate, guide structure (50) guide locating part (30) are followed spacing hole (40) withdraw from.

2. The food processor of claim 1, wherein the top of the limiting member (30) is provided with the guiding structure (50), the guiding structure (50) comprises a first guiding surface (311), and the first guiding surface (311) is a chamfer or a fillet or a spherical surface structure or a conical surface structure.

3. The food processor of claim 1, wherein the inner surface of the limiting hole (40) is provided with the guiding structure (50), the guiding structure (50) comprises a second guiding surface (41), and the second guiding surface (41) is a chamfer or a fillet or a spherical surface structure or a conical surface structure.

4. The food processor according to claim 1, wherein when the food cup (10) is mounted on the base (20), the length of the limiting piece (30) entering the limiting hole (40) is 1-5 mm.

5. The food processor as claimed in claim 1, wherein the cup holder (12) is provided with a mounting hole (121), and the stopper (30) is slidably mounted in the mounting hole (121).

6. The food processor as claimed in claim 1, wherein the limiting member (30) is provided with a stopping portion (32), the cup holder (12) is provided with an engaging portion (122), and when the limiting member (30) is withdrawn from the limiting hole (40), the stopping portion (32) is abutted against the engaging portion (122).

7. The food processor according to claim 1, wherein the food cup (10) is installed on the base (20) in a rotating manner, a sliding rail (21) is provided at the top of the base (20), the food cup (10) is driven to slide along the sliding rail (21) when rotating relative to the base (20), and the base (20) pushes the limiting part (30) to enter the limiting hole (40).

8. The food processor of claim 7, wherein the sliding track (21) comprises a first plane (211), a third guiding plane (212) and a second plane (213) which are adjacent in sequence along the rotation direction of the food cup (10), the height of the second plane (213) in the longitudinal direction is larger than that of the first plane (211), and the third guiding plane (212) is used for guiding the stopper (30) to move from the first plane (211) to the second plane (213).

9. The food processor of claim 8, wherein the third guide surface (212) is a smooth curved surface or an inclined surface.

10. The food processor according to claim 1, wherein the base (20) is provided with a micro switch (22), the cup holder (12) is provided with a touch member capable of cooperating with the micro switch (22), and when the food cup (10) is mounted on the base (20), the touch member pushes the micro switch (22) to trigger the micro switch (22).

11. The food processor of claim 10, wherein the trip member is the stop member (30).

12. The food processor of claim 1, wherein the bottom of the cup body assembly (11) is provided with a plurality of limiting holes (40), and the limiting holes (40) are circumferentially arranged at intervals; and/or the presence of a gas in the gas,

the limiting hole (40) is a groove or a through hole.

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