CN220494842U - Food processor with stable operation - Google Patents

Abstract

The utility model relates to a kitchen cooking appliance, in particular to a food processor with stable operation, which is characterized in that: the frying cup comprises a main machine and a frying cup for supporting the main machine, wherein the main machine is provided with an installation cavity with an opening at the lower end, a heating device and a circulating fan arranged above the heating device are arranged in the installation cavity, a flexible piece is arranged at the opening at the lower end of the main machine, and the main machine is pressed and held on the frying cup in a buckling mode. The food processor disclosed by the utility model has the advantages of simple and compact structure, lower manufacturing cost, stable operation in the working process of the host, difficulty in violent shaking and dumping, rapidness and high efficiency in cooking food, simplicity and convenience in user operation and cleaning, and no problem of dead angle cleaning.

Description

Food processor with stable operation

Technical Field

The utility model relates to a kitchen cooking appliance, in particular to a food processor which runs stably.

Background

The air fryer uses the principle of high-speed air circulation to turn air into "oil" and rapidly heat and embrittle the food, making and frying a savoury food similar to that of a fried food. Like meats, seafood and ready-to-marinated chips, can also make a good taste without the need for adding oil. If the food itself does not contain oil, like fresh vegetables, french fries, etc., the taste of conventional frying can be made with a scoop of oil. Therefore, the cooked food is healthier and more popular with consumers due to the low oil demand of the food processor.

The existing air fryer generally comprises a machine body, wherein an installation cavity is arranged in the machine body, one side of the machine body is provided with an opening, the fryer can be inserted into the installation cavity, and the fryer is installed like a push-pull drawer when being used by a user. Because the installation cavity is only opened at one side, the installation cavity is easy to store the polluted slag, dead angles for cleaning exist, users cannot clean the installation cavity by themselves, bacteria are easy to breed after long-term cleaning, peculiar smell is emitted, and potential food safety hazards exist.

Disclosure of Invention

The utility model aims to provide the food processor which has the advantages of simple and compact structure, lower manufacturing cost, stable operation in the working of a host machine, difficult occurrence of violent shaking and dumping, rapid and efficient cooking of food, simple and convenient user operation and cleaning, and no problem of dead angle cleaning.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a food processor that operates steadily, characterized by: the frying cup comprises a main machine and a frying cup for supporting the main machine, wherein the main machine is provided with an installation cavity with an opening at the lower end, a heating device and a circulating fan arranged above the heating device are arranged in the installation cavity, a flexible piece is arranged at the opening at the lower end of the main machine, and the main machine is pressed and held on the frying cup in a buckling mode.

Further, an annular slot is formed in the opening of the lower end of the host, and the flexible piece is installed in the slot.

Further, a step matched with the frying cup is arranged at the opening of the lower end of the main machine, and the flexible piece is arranged on the step.

Further, the flexible piece is fixed with the host into a whole;

alternatively, the flexible member is detachably mounted on the host.

Further, the flexible piece is a flexible ring with a U-shaped groove, and the flexible ring is clamped at the cup mouth of the frying cup through the U-shaped groove.

Further, the flexible piece is a plurality of shock absorbing pieces which are arranged around the lower end opening of the host;

or the flexible piece is a damping ring or a sealing ring;

or, the flexible piece is a silica gel ring.

Further, a lock catch structure for locking and fixing the main machine and the frying cup is arranged between the main machine and the frying cup;

or the bottom of the frying cup is provided with a heat insulation seat, and the heat insulation seat and the frying cup are connected into a whole;

or the frying cup is arranged on the heat insulation seat in a split mode;

or the frying cup is provided with an anti-scalding handle;

or the frying cup is a glass cup;

or the frying cup comprises an inner cup and a heat insulation shell sleeved on the outer side of the inner cup;

or, a switch component is arranged on the host, a trigger piece is arranged on the frying cup, and when the host is buckled on the frying cup, the trigger piece triggers the switch component to be electrified;

or a handle capable of lifting the host is arranged on the host;

alternatively, the heating device is a halogen heating tube.

Further, a plurality of supporting legs for supporting the host are arranged at the opening of the lower end of the host, and a heat dissipation gap is arranged between two adjacent supporting legs.

Further, a limiting part for limiting radial displacement of the frying cup and the main machine is arranged at the opening of the lower end of the main machine.

Further, the limiting part is a plurality of limiting convex ribs which are arranged around the opening at the lower end of the host;

or the limiting part is an annular guide ring;

or when the main machine is buckled on the frying cup, the limiting part extends into the frying cup;

or when the main machine is buckled on the frying cup, the limiting part is sleeved on the outer side of the frying cup.

After the technical scheme is adopted, as the main machine is directly buckled on the frying cup, and the whole weight of the main machine is supported by the frying cup only, compared with the existing air frying pot, the food processor can cook food in a hot air circulation mode, and the food processor has the advantages of simpler installation structure of the main machine and the frying pot, fewer parts, more compact assembly and lower manufacturing cost. Moreover, because the lower end opening of the main machine is directly matched with the cup opening of the frying cup, the lower end of the main machine is opened, compared with the existing air frying pot, dead angles for storing dirt and slag cannot exist, the cleaning of users is very convenient, and the problems that bacteria are easy to breed and peculiar smell is easy to occur in the existing air frying pot are greatly improved. Simultaneously, the lower extreme opening part of host computer is provided with the flexible piece, and the host computer is through holding the flexible piece lock on frying cup by pressure, and the host computer is at the in-process of work, and the flexible piece can effectually slow down the host computer because of the vibrations that the circulating fan work caused, realizes operating steadily. And the flexible piece can also be used as a sealing piece for sealing a matching gap between the main machine and the frying cup so as to reduce heat dissipation in the frying cup through the gap and heat loss. Therefore, the food processor of the present utility model can cook food more rapidly and efficiently. In addition, the food processor has a brand new design in installation structure and appearance, is simpler and more attractive in appearance, and is simpler in matching structure of the main machine and the fryer, so that the cognition and use experience of consumers on the traditional air fryer are overturned.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic structural diagram of a second embodiment of the present utility model;

FIG. 5 is an enlarged schematic view of FIG. 4 at C;

FIG. 6 is a schematic structural diagram of a third embodiment of the present utility model;

FIG. 7 is an enlarged schematic view of the structure of FIG. 6 at D;

FIG. 8 is a schematic view of a third alternative variant of the embodiment;

FIG. 9 is a schematic diagram of a fourth embodiment of the present utility model;

fig. 10 is an enlarged schematic view of the structure at E in fig. 9.

Detailed Description

Embodiment one:

fig. 1, 2 and 3 are schematic structural views of a first embodiment of the present utility model. The food processor comprises a main machine 1 and a frying cup 2 for supporting the main machine 1, wherein the main machine 1 is provided with a mounting cavity 10 with an opening at the lower end, a heating device 3 and a circulating fan 4 arranged above the heating device 3 are arranged in the mounting cavity 10, a motor 5 is further arranged in the main machine 1, a rotating shaft 51 driven by the motor 5 penetrates through the mounting cavity 10 and stretches into the mounting cavity 10 to be connected with the circulating fan 4, and the circulating fan 4 is driven by the rotating shaft 51 to rotate.

In this embodiment, the main frame 1 is directly fastened to the frying cup 2, so that the opening at the lower end of the main frame 1 is matched with the cup opening of the frying cup 2. When the main machine 1 passes through, the heating device 3 heats cold air in the installation cavity 10 into hot air, meanwhile, the motor 5 drives the circulating fan 4 to rotate through the rotating shaft 51, the circulating fan 4 is positioned above the heating device 3 and blows air to the heating device 3, and the circulating fan 4 can blow hot air around the heating device 3 into the frying cup 2 so as to realize hot air circulation cooking of food in the frying cup 2. In this embodiment, be provided with the turnbuckle structure between host computer 1 and the frying cup 2, host computer 1 closes the spiral-lock knot through the turnbuckle structure and installs on the frying cup 2 soon, the turnbuckle structure is including setting up a plurality of knot positions 11 in host computer 1 lower extreme opening part and setting up in a plurality of protruding 21 that frying cup 2 top outwards extends, and when host computer 1 was installed on the frying cup 2, detained position 11 and protruding 21 dislocation, when rotatory host computer 1, detained position 11 card in the below of protruding 21, realizes that host computer 1 turnbuckle on frying cup 2. In addition, in this embodiment, a limiting portion 12 is further disposed at the opening at the lower end of the main machine 1, and the limiting portion 12 can limit the radial displacement of the main machine 1 relative to the frying cup 2, so as to cause the problem that the main machine 1 shakes relative to the frying cup 2 and tilts during the working process. In this embodiment, the limiting portion 12 is a guide ring integrally formed on the main machine 1, and the guide ring is annular, and has a guiding function for being inserted into the frying cup 2 when the main machine 1 is fastened to the frying cup 2.

Meanwhile, in this embodiment, the frying cup 2 is a high temperature resistant glass cup structure, and the side wall of the glass cup is further integrally formed with a handle 22, and since the handle 22 is far away from the glass cup, the handle 22 of the glass has an anti-scalding function. The frying cup 2 is arranged at the bottom of the frying cup 2 and is provided with a heat insulation seat 6, and the frying cup 2 is arranged on the heat insulation seat 6 in a split mode so as to prevent the problem that a user table top or a table top is scalded due to overhigh temperature of the frying cup 2 in the cooking process. Thus, in this embodiment, the heat insulating base 6 may be a heat insulating pad, a heat insulating plate, or the like. Meanwhile, in this embodiment, the switch assembly 13 is further disposed in the host 1, the trigger piece 23 is disposed on the handle 22, when the host 1 is buckled to the frying cup 2, the trigger piece 23 can trigger the switch assembly 13 to be electrified, and when the host 1 leaves the frying cup 2, the switch assembly 13 can be automatically powered off, so that the use safety of a user is fully ensured. In this embodiment, the triggering element 23 is a magnet, and the switch assembly 13 is a micro switch with a magnetic element, and when the main machine 1 is fastened on the frying cup 2, the magnet triggers the magnetic element to move through attraction or repulsion so as to drive the micro switch to be turned on.

For the embodiment, because the main machine and the frying cup are fixed together in a screwing and buckling manner, and the main machine is directly supported by the frying cup, compared with the existing air frying pot, the food processor of the embodiment has simpler and more compact installation structure, fewer parts and components of the food processor, more compact assembly and lower manufacturing cost, and the food processor of the embodiment can still heat and manufacture food in a manner similar to an air frying pot by using hot air circulation cooking. Meanwhile, the host computer is quite simple with the mounting structure of the frying cup, so that the user can operate the frying cup very conveniently, the host computer does not have a dead angle structure for hiding dirt and slag, the user can clean the frying cup very conveniently, the problems of bacterial breeding and peculiar smell emission are avoided, and the hidden danger of food sanitation and safety is greatly reduced. In addition, the food processor of the embodiment has unique modeling and attractive appearance, overturns the cognition of consumers on the traditional air fryer installation structure, and also greatly improves the problem of poor experience of the traditional air fryer.

It should be noted that in this embodiment, the main machine and the frying cup are fixed by screwing the fastening position and the protrusion, so that the problem that the main machine is separated from the frying cup in the working process can be prevented. Wherein, the buckling position and the bulge are matched, and can be reversely arranged between the main machine and the frying cup. And, the screwing buckle structure is not limited to the scheme disclosed in this embodiment either, for example, a first protrusion is provided on the inner wall of the frying cup, a second protrusion with a dislocation is provided on the outer wall of the guiding ring, and the first protrusion and the second protrusion may also form a screwing buckle structure. For example, the turnbuckle structure comprises a first spiral protrusion arranged on the main machine and a second spiral protrusion arranged on the frying cup, wherein the first spiral protrusion is in spiral fit with the second spiral protrusion. Or, the turnbuckle structure comprises an internal thread and an external thread which is in threaded fit with the internal thread, wherein one of the host machine and the frying cup is provided with the internal thread, and the other is provided with the corresponding external thread.

Meanwhile, it should be noted that in this embodiment, the guide ring not only has the guiding function of mounting the frying cup and the main machine, but also has the radial limiting function of the main machine and the frying cup. Of course, when having spacing function, not only the spacing portion structure that discloses in this embodiment, this spacing portion can also be a plurality of spacing protruding muscle that encircle host computer lower extreme opening and set up, and when host computer and frying cup buckle-on, spacing protruding muscle both can be located the outside of frying cup, also can stretch into in the frying cup. Similarly, the guide ring can also be arranged so that when the main machine is buckled on the frying cup, the guide ring is sleeved on the outer side of the frying cup.

In addition, it should be noted that, in this embodiment, the switch assembly is not limited to the micro switch with the magnetic element, and the switch assembly may further include a hall element with a detection function, and the hall element is communicated with the switch component through the control module, and when the hall element detects the magnetic signal, the control module controls the switch component to be turned on. In the embodiment, the frying cup is a glass cup, and the food processor can directly observe the food cooking process through the glass in the working process, so that the pleasure of consumers in making food is further improved. In this embodiment, the handle and the glass are integrally formed, and are also made of glass. Of course, the handle can also be independently mounted on the glass, and the handle is required to have an anti-scalding function or be designed into an insulating structure as far as possible between the handle and the glass because the temperature of the glass wall is high and the risk of scalding hands exists during the working process of the food processor. For the present embodiment, the frying cup is not limited to a glass cup, a metal cup, a ceramic cup, or the like. The frying cup can be designed into a single-layer structure or a double-layer structure, for example, the frying cup comprises a high-temperature-resistant inner cup and a heat insulation shell sleeved on the outer side of the inner cup. It should be noted that, in this embodiment, the heating device is a heating tube, and the heating tube may be a metal heating tube formed by bending a stainless steel tube or a halogen heating tube.

It should be noted that the modified structure of the above-described structure of the present embodiment can also be applied to other embodiments of the present utility model.

Embodiment two:

fig. 4 and 5 are schematic structural views of a second embodiment of the present utility model. The first difference between this embodiment and the second embodiment is that: in this embodiment, the main machine 1 is directly mounted on the frying cup 2, and the flexible member 7 is mounted at the opening of the lower end of the main machine 1, and the main machine 1 directly presses the flexible member 7 on the cup opening of the frying cup 2. Wherein the flexible member 7 is a silica gel ring.

At the same time, the insulating base 6 at the bottom of the frying cup 2 is fixed with the frying cup 2 into a whole by means of installation with the frying cup 2. So that the user can move with the insulating base 6 when picking up the frying cup 2. And a smoke filter 8 is arranged at the opening of the lower end of the main machine 1. In the process of cooking food, the food processor can generate oil smoke due to the fact that the food itself contains grease, fat and the like, the smoke filter screen 8 can effectively filter part of the oil smoke, and the oil smoke cannot rise to the inside of the installation cavity 10, so that a large amount of oil dirt is accumulated on the inner surface of the installation cavity 10. Of course, in this embodiment, the filter screen 8 is removable for cleaning.

In addition, in this embodiment, the switch assembly 13 disposed in the host 1 is a micro switch, and the trigger piece 23 disposed on the frying cup 2 is an ejector rod integrally formed on the handle, and the host 1 is further provided with a mounting hole 130 into which the ejector rod can be inserted, when the host 1 is fastened on the frying cup 2, the ejector rod is inserted into the mounting hole 130, and triggers the micro switch to be turned on, so as to realize the power-on of the host 1.

In this embodiment, the host computer is pressed and is held the flexible piece on the frying cup, and this flexible piece is the silica gel circle, consequently, the flexible piece can be sealed the cooperation gap between host computer and the frying cup, uses as the sealing member, can prevent the in-process of culinary art, and the hot air is revealed in the outside air through the lower extreme opening of host computer and the rim of a cup of frying cup, causes a large amount of dissipation of heat, can quick, the efficient culinary art food. Meanwhile, in the embodiment, the flexible part can also be used as a shock absorption part, so that the host machine and the frying cup can be effectively isolated, vibration energy transmission during the working of the circulating fan is reduced, vibration noise is not generated, rigid collision between the host machine and the frying cup is effectively prevented, and therefore, in the embodiment, the silica gel ring can be a sealing ring or a shock absorption ring. Of course, when the flexible member is used as the shock absorbing member, the structure is not limited to the present embodiment, and for example, the flexible member is a plurality of shock absorbing members or shock absorbing pads disposed around the lower end opening of the main body.

For this embodiment, the main machine is held and fastened on the frying cup, and in order to prevent the main machine from being separated from the frying cup during the working process of the main machine, a locking structure may be further disposed between the main machine and the frying cup, that is, when the main machine is fastened on the frying cup, the main machine and the frying cup are locked through the locking structure, so as to prevent the main machine from being separated from the frying cup. The latch structure that can latch two components together in the prior art can be applied to this embodiment. Of course, the structural variation of the present embodiment can be applied to other embodiments of the present utility model.

Embodiment III:

fig. 6 and 7 are schematic structural views of a third embodiment of the present utility model. The present embodiment is different from the above embodiment in that: in this embodiment, the top of the main machine 1 is provided with a handle 14 capable of lifting the main machine 1, and the opening at the lower end of the main machine 1 is provided with an inner convex rib 151 extending into the frying cup 2 and an outer convex rib 152 located outside the inner convex rib 151, wherein the inner convex rib 151 and the outer convex rib 152 enclose to form an annular slot 15 recessed upwards, the top of the frying cup 2 is provided with an insertion portion 25 forming a cup opening, and the insertion portion 25 is inserted into the slot 15, so that the main machine 1 is fastened on the frying cup 2.

In this embodiment, the slot of the host machine is formed by enclosing an inner convex rib and an outer convex rib, wherein the inner convex rib and the outer convex rib are annular ribs arranged around the opening at the lower end of the host machine. And the slot is matched with the insertion part of the frying cup to form a mounting structure that the host machine is buckled on the frying cup. The slot also has the function of limiting the radial displacement of the main machine, so that the main machine can be prevented from being separated from the frying cup due to vibration, and the toppling danger is avoided. Therefore, in the present embodiment, it is further required that the fitting depth H of the insertion portion and the slot is not less than 3mm. Because the host computer is at the in-process of work, and the motor drives circulating fan and rotates, can produce certain vibrations, if H is less than 3mm, there is the motor to cause the drunkenness because of the locked rotor, causes the host computer to empty the risk. In this embodiment, the fitting depth refers to the height of the overlapping portion of the insertion portion and the slot.

Of course, for the present embodiment, the matching of the host and the frying cup is not limited to the slot-locking scheme, and further includes: as shown in fig. 8, a step 16 is arranged at the opening of the lower end of the main machine, wherein the outer edge of the step 16 is provided with an extending edge 17 extending downwards, wherein the top of the frying cup 2 is matched with the step 16, and a buckling installation structure of the main machine and the frying cup can be formed. In this configuration, the extension 17 is located outside of the fryer cup 2, radially restraining the fryer cup 2. Of course, the extending edge 17 in this structure both can be the annular muscle that encircles the host computer setting, also can be around a plurality of supporting legs that set up in host computer lower extreme opening part, wherein, be provided with the heat dissipation breach between two adjacent supporting legs, so that after the host computer finishes, support through a plurality of supporting legs, realize standing on the mesa, and, the heat in the installation chamber can distribute to the air through the heat dissipation breach, be unlikely to when the host computer is placed on the mesa, the installation chamber is enclosed construction with the mesa, and the heat in the installation chamber can't distribute, cause the problem of user's scald, and, through a plurality of supporting legs, the host computer is placed on the mesa also more steadily, can not take place the problem of empting. Meanwhile, in the structure, the silica gel ring can be arranged on the step matched with the frying cup on the host machine, so that the silica gel ring has the functions of damping and/or sealing when the host machine is buckled and installed with the frying cup.

It should be noted that in this embodiment, the heat insulating base at the bottom of the frying cup is integrally formed with the frying cup, thereby simplifying the installation of the frying cup and the heat insulating base. It should be noted that the present embodiment has the same advantages as those of the above embodiment, and will not be described herein.

Embodiment four:

fig. 9 and 10 are schematic structural views of a fourth embodiment of the present utility model. The present embodiment is different from the above embodiment in that: in this embodiment, a metal reflective cover 18 is disposed in the host 1, where the installation cavity 10 is formed by an inner cavity of the metal reflective cover 18, and the inner convex rib 151 is formed by extending downward from an edge of the metal reflective cover 18, and the outer convex rib 152 is an annular rib disposed around an opening at a lower end of the host, where the inner convex rib 151 and the outer convex rib 152 enclose to form a slot 15, and a flexible member 7 is disposed in the slot 15, the flexible member 7 is a flexible ring with a U-shaped groove 70, and the U-shaped groove 70 is sleeved on the insertion portion 25 at the top of the frying cup 2. In the present embodiment, the outer ridge 152 is disposed lower than the inner ridge 151.

For the present embodiment, as in the embodiment, the flexible ring may be a damping ring or a sealing ring, and the flexible ring may have both damping effect and sealing function. It should be noted that, in this embodiment, the inner rib is the edge of the metal reflective cover, after the cooking of the host machine is completed, the temperature of the inner rib is very high, in this embodiment, the outer rib is required to be lower than the inner rib, so as to enable the inner rib to be hidden in the installation cavity by the outer rib, so as to prevent the user from touching the inner rib by mistake to cause scalding. It should be noted that, in order to effectively prevent the user from touching the inner rib by mistake during gripping, the height H1 of the outer rib lower than the inner rib is required to be not less than 5mm.

Meanwhile, it should be pointed out that, for the embodiment, the outer convex rib can also be a plurality of supporting legs which are arranged around the opening at the lower end of the host machine, wherein a heat dissipation gap is arranged between two adjacent supporting legs, so that after the host machine is operated, the host machine can be vertically placed on the table top through the plurality of supporting legs, and heat in the installation cavity can be dissipated into the air through the heat dissipation gap, so that the problem that when the host machine is placed on the table top, the installation cavity and the table top are in a closed structure, heat in the installation cavity cannot be dissipated, and scalding of a user is caused is avoided.

It should be noted that structural variations of the various embodiments of the present utility model may be applied to other embodiments as well. Also, it will be apparent to those skilled in the art that the present utility model includes, but is not limited to, the accompanying drawings and the description of the specific embodiments above. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.

Claims (10)

1. A food processor that operates steadily, characterized by: the frying cup comprises a main machine and a frying cup for supporting the main machine, wherein the main machine is provided with an installation cavity with an opening at the lower end, a heating device and a circulating fan arranged above the heating device are arranged in the installation cavity, a flexible piece is arranged at the opening at the lower end of the main machine, and the main machine is pressed and held on the frying cup in a buckling mode.

2. The stationary food processor of claim 1, wherein: the lower extreme opening part of host computer is provided with annular slot, the flexible piece is installed in the slot.

3. The stationary food processor of claim 1, wherein: the lower end opening part of the main machine is provided with a step matched with the frying cup, and the flexible piece is arranged on the step.

4. The stationary food processor of claim 1, wherein: the flexible piece is fixed with the host into a whole;

alternatively, the flexible member is detachably mounted on the host.

5. The stationary food processor of claim 1, wherein: the flexible piece is a flexible ring with a U-shaped groove, and the flexible ring is clamped at the cup mouth of the frying cup through the U-shaped groove.

6. The stationary food processor of claim 1, wherein: the flexible parts are a plurality of shock absorbing parts which are arranged around the lower end opening of the host;

or the flexible piece is a damping ring or a sealing ring;

or, the flexible piece is a silica gel ring.

7. The stationary food processor of claim 1, wherein: a lock catch structure for locking and fixing the main machine and the frying cup is arranged between the main machine and the frying cup;

or the bottom of the frying cup is provided with a heat insulation seat, and the heat insulation seat and the frying cup are connected into a whole;

or the frying cup is arranged on the heat insulation seat in a split mode;

or the frying cup is provided with an anti-scalding handle;

or the frying cup is a glass cup;

or the frying cup comprises an inner cup and a heat insulation shell sleeved on the outer side of the inner cup;

or, a switch component is arranged on the host, a trigger piece is arranged on the frying cup, and when the host is buckled on the frying cup, the trigger piece triggers the switch component to be electrified;

or a handle capable of lifting the host is arranged on the host;

alternatively, the heating device is a halogen heating tube.

8. The stationary food processor of claim 1, wherein: the lower extreme opening part of host computer is provided with a plurality of supporting legs that support the host computer, and is provided with the heat dissipation breach between two adjacent supporting legs.

9. The stationary food processor of claim 1, wherein: the lower end opening part of the main machine is provided with a limiting part for limiting radial displacement of the frying cup and the main machine.

10. The stationary food processor of claim 9, wherein: the limiting part is a plurality of limiting convex ribs arranged around the opening at the lower end of the host;

or the limiting part is an annular guide ring;

or when the main machine is buckled on the frying cup, the limiting part extends into the frying cup;

or when the main machine is buckled on the frying cup, the limiting part is sleeved on the outer side of the frying cup.