CN216358505U - Host and food processor - Google Patents

Abstract

The application relates to a host and a food processor. The host computer includes: a base including a body and a switch bracket extending from the body, the body and the switch bracket being integrally formed; the motor component is assembled on the body and is used for being connected with the knife component of the food processor; the switch assembly is assembled on the switch bracket and is electrically connected to the motor assembly.

Description

Host and food processor

Technical Field

The application relates to the technical field of household appliances, in particular to a host and a food processor.

Background

At present, the food processor has become one of the indispensable members in the household appliances, and is seen in the market of the users of the food processor. According to different requirements of users, the food processor can be provided with a plurality of types with different functions, for example, the food processor can comprise a wall breaking machine, a pulverizer, a dough mixing machine and the like, the food processor with various functions can be considered from the aspect of using requirements of the users, the taste and the operation convenience of processed food are sought, and the requirements of the users in various aspects are met as much as possible.

SUMMERY OF THE UTILITY MODEL

The application provides a host computer and cooking machine to solve not enough in the correlation technique.

According to a first aspect of embodiments of the present application, there is provided a host, including:

a base including a body and a switch bracket extending from the body, the body and the switch bracket being integrally formed;

the motor component is assembled on the body and is used for being connected with the knife component of the food processor;

the switch assembly is assembled on the switch bracket and is electrically connected to the motor assembly.

The switch support that the base in this application included can integrated into one piece on the body, assembles the switch subassembly through this switch support, for the fixed scheme of switch support independent of base shaping back again with the base equipment among the correlation technique, can reduce the part quantity of host computer, reduces assembly process, reduction in production cost and administrative cost.

Optionally, the switch assembly includes a switch main body and a trigger, and the switch main body and the trigger are respectively assembled to the switch bracket; the switch main body is electrically connected with the motor assembly, and the trigger piece is used for triggering the switch main body;

and/or the base further comprises a mounting part, and the mounting part is used for being assembled with a cup body of the food processor to which the host belongs; the mounting portion includes a protrusion extending from the body away from the switch bracket; or, the installation part comprises a groove which is inwards sunken from one side of the body departing from the switch bracket.

The starting and the closing of the motor component are triggered and controlled through the trigger piece, and the trigger piece and the switch main body are arranged on the same switch support, so that the structure and the processing of the base are simplified. Through forming protruding or recess and cup and assembling on the base, can inject the relative position relation between host computer and the cup, avoid the host computer to rotate or rock for the cup.

Optionally, the host further includes a housing, the housing is assembled with the base, the motor assembly is located in a cavity enclosed by the housing and the base, the housing includes an opening, the switch assembly includes a switch main body and a trigger, and the trigger includes a speed adjusting knob or a speed adjusting button or a power button penetrating through the opening; and/or the presence of a gas in the gas,

the host machine further comprises a shell, the shell is assembled with the base, and the minimum gap between the conductive pin of the switch main body and the shell is larger than or equal to 3 millimeters.

The trigger piece stretches out through the opening on the casing, and convenience of customers presses or rotates the trigger piece and starts motor element, realizes the control to the work of cooking machine. Therefore, the heat transmission of the conductive pins to the shell can be reduced, particularly, the spontaneous combustion probability can be reduced when the shell is not provided with a plastic shell, and the safety requirement can be met.

Optionally, the trigger part includes speed regulating button, the switch module still including set up in the first spring of switch support, speed regulating button towards compress when the switch main part moves first spring and trigger the switch main part, the compression first spring is used for reseing speed regulating button. The speed regulating button is reset through the first spring, the speed regulating button is prevented from being limited in the opening, and the operation of a user is facilitated.

Optionally, the switch assembly includes a plurality of switch bodies and a plurality of first springs, the trigger includes a plurality of speed-adjusting buttons all assembled to the switch bracket, the plurality of speed-adjusting buttons, the plurality of switch bodies and the plurality of first springs correspond to one another, and the rotation speed of the motor assembly corresponding to each speed-adjusting button is different from the rotation speeds of the motor assemblies corresponding to other speed-adjusting buttons; and/or the presence of a gas in the gas,

the switch support comprises a matching part, a first mounting groove, a protruding part and a first through groove, the first mounting groove is connected to one side of the matching part, the protruding part is connected to the other side, away from the first mounting groove, of the matching part, and the first through groove penetrates through the protruding part and the matching part to reach the first mounting groove; the switch main body is assembled in the first mounting groove, the speed regulating button is assembled in the matching portion, a part of the speed regulating button penetrates through the first through groove and faces the switch main body, and the first spring is sleeved on the outer side of the protruding portion.

By arranging the speed regulating buttons, a user can conveniently select different rotating speeds to process food materials, different processing procedures can be executed for different food materials, and the taste of the food materials is improved.

Optionally, the host further includes a housing assembled with the base, the switch assembly includes a switch main body and a trigger, the trigger includes a safety lever located in the housing and facing the switch main body, the switch assembly further includes a second spring, one end of the second spring abuts against the safety lever, and the other end of the second spring abuts against the switch bracket;

when the host machine is assembled with the cup body of the food processor, the cup body is pressed against the safety rod, the safety rod triggers the switch main body, and the second spring is compressed; when the host computer is dismantled from the cup, the second spring resets the safety lever.

When the host computer was not assembled in the cup, the unable trigger switch subassembly of safety lever, motor element can't start this moment, improves the security of cooking machine.

Optionally, the switch bracket includes a second through groove penetrating through the body, the safety lever includes a pressing portion extending into the second through groove and a triggering portion connected to the pressing portion, the cup body presses the pressing portion, the second spring compresses, and the triggering portion moves toward the switch main body to trigger the switch main body. The safety rod resets through the second spring when cup and host computer are dismantled, and the switch main part breaks off to guarantee the security of cooking machine.

Optionally, the safety lever further includes a connecting portion and an installation post, the pressing portion and the triggering portion are both connected to the connecting portion and extend in different directions, and the installation post is connected to the connecting portion; the switch support further comprises a second mounting groove, and the mounting column extends into the second mounting groove to limit the safety rod. The position of the safety rod and the moving direction of the safety rod under the action of the cup body are limited by the matching of the mounting column and the second mounting groove, and the safety rod can move towards the switch main body to trigger the switch main body.

According to a second aspect of the embodiments of the present disclosure, there is provided a food processor, including:

a cup body;

the knife assembly is assembled in the cup body;

the base unit of any one of the embodiments above, the base unit assembled with the cup body, the motor assembly coupled to the knife assembly.

Optionally, the host further comprises a housing assembled with the base, the switch assembly comprises a switch main body and a trigger, the trigger comprises a safety lever located in the housing and facing the switch main body;

the cup body comprises a cup bowl and a cup cover assembled on the cup bowl, the body of the host is assembled on the cup cover, the cup cover comprises a boss, and the boss is used for abutting against the safety rod; and/or the presence of a gas in the gas,

the food processor comprises a meat grinder. The safety rod on the main machine is triggered through the boss on the cup cover, so that the switch assembly is triggered, food materials in the main machine processing cup body are guaranteed to be started under the condition that the main machine and the cup body are assembled, and safety performance is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

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 junction cross-sectional schematic diagram illustrating a host according to an exemplary embodiment.

Fig. 2 is a schematic diagram of a partial structure of the host in fig. 1.

Fig. 3 is a schematic structural diagram of a food processor according to an exemplary embodiment.

Fig. 4 is an exploded view of the food processor of fig. 3.

Fig. 5 is a schematic diagram illustrating a structure of a base according to an exemplary embodiment.

Fig. 6 is a schematic diagram illustrating a housing according to an exemplary embodiment.

Fig. 7 is a partially enlarged schematic view of the host computer of fig. 1.

Fig. 8 is a partially enlarged schematic view of the base of fig. 5.

Fig. 9 is another enlarged partial schematic view of the host of fig. 1.

Fig. 10 is a schematic diagram illustrating the construction of a safety bar according to an exemplary embodiment.

Fig. 11 is a schematic structural view of a cup cover of the food processor in fig. 3.

Fig. 12 is a schematic view of the base of fig. 5 at another angle.

Fig. 13 is a bottom view of the base of fig. 5.

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 and methods 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. As used in this application 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.

"plurality" means 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.

Fig. 1 is a schematic cross-sectional view of a main unit 100 according to an exemplary embodiment, fig. 2 is a schematic partial structure diagram of the main unit 100 in fig. 1, fig. 3 is a schematic structural diagram of a food processor 200 according to an exemplary embodiment, and fig. 4 is an exploded schematic diagram of the food processor 200 in fig. 3. As shown in fig. 1-4, the main body 100 may include a base 1 and a motor assembly 2 assembled on the base 1, the food processor 200 may include a main body 100, a cup 201 and a knife assembly 202, the knife assembly 202 may be assembled in the cup 201, and the main body 100 may be assembled with the cup 201 and the motor assembly 2 of the main body 100 may cooperate with the knife assembly 202 to process food materials in the cup 201 by driving the knife assembly 202 through the motor assembly 2. Wherein, can be connected through the clutch between this sword subassembly 202 and the motor element 2 to can separate with sword subassembly 202 when motor element 2 stop work, the user can dismantle host computer 100 and pour out the edible material in the cup 201. The processor 200 can include a meat grinder that can be used to grind meat or other food materials, such as chili, ginger, and the like.

As shown in fig. 5, the base 1 may include a body 11, a first switch bracket 12 extending from the body 11, and a second switch bracket 13 extending from the body 11, where both the first switch bracket 12 and the second switch bracket 13 may be integrally formed with the body 11, so as to obtain the integrated base 1. For example, the base 1 may comprise a plastic base, and the body 11 and the switch bracket may be injection molded. Of course, the base 1 may also include other structures, and the other structures may be integrally formed with the switch bracket and the body 11, and in other embodiments, the other structures may also be fixed on the body 11 by other connection manners, which is not limited in this application. The motor assembly 2 may be assembled to the body 11, for example, the body 11 may include a through portion through which the motor assembly 2 may be connected to the knife assembly 202. Of course, in order to control the motor assembly 2, the host 100 may further include a speed regulation switch assembly 3 and a safety switch assembly 4, the speed regulation switch assembly 3 is disposed on the first switch bracket 12, the safety switch assembly 4 is disposed on the second switch bracket 13, and the speed regulation switch assembly 3 and the safety switch assembly 4 may be electrically connected to the motor assembly 2 respectively to control the operating state of the motor assembly 2. Based on this, the switch support that base 1 in this application includes can integrated into one piece on body 11, assembles the switch module through this switch support, and relative to the scheme that the switch support was assembled fixedly with base 1 after being independent of base 1 shaping in the correlation technique, the part quantity that can reduce host computer 100 reduces the assembly process, reduction in production cost and administrative cost.

It should be noted that, in the embodiment provided in the present application, the base 1 includes the first switch bracket 12 and the second switch bracket 13, and the main unit 100 includes the speed-adjusting switch component 3 assembled to the first switch bracket 12 and the safety switch component 4 assembled to the second switch bracket 13 as an example for description, actually, in other embodiments, the main unit 100 may also include the speed-adjusting switch component 3 or the safety switch component 4; alternatively, in still other embodiments, the host 100 may further include various combinations of power switching components with the speed regulation switching component 3 and the safety switching component 4, and the speed regulation switching component 3 may be referred to for specific implementations of the power switching components. When the main unit 100 includes various switch assemblies, the positions and installations of the various switch assemblies on the cradle 1 may be independent of each other.

In the embodiment provided by the present application, the switch component may include a speed-adjusting switch component 3 and a safety switch component 4, as shown in fig. 6, the host 100 may further include a housing 5, the housing 5 may be assembled with the base 1 to form a cavity, and the motor component 2, the first switch bracket 12, and the second switch bracket 13 are all disposed in the cavity. As shown in fig. 7, the speed regulating switch assembly 3 may include a first switch body 31 and a speed regulating button 32, the speed regulating button 32 may be disposed on the first switch bracket 12, and the speed regulating button 32 may be disposed through the opening 51 of the housing 5 and toward the first switch body 31, so that a user may press the speed regulating button 32 on the outside of the main machine 100 to adjust the rotation speed of the motor assembly 2, thereby adjusting the processing speed of the knife assembly 202. Specifically, the speed regulation switch assembly 3 may further include a first spring 33, one end of the first spring 33 may abut against the speed regulation button 32, and the other end of the first spring 33 may abut against the first switch bracket 12, so that when a user presses the speed regulation button 32, the speed regulation button 32 moves toward the first switch main body 31 until the first switch main body 31 is triggered, meanwhile, the first spring 33 may be compressed under the action of the speed regulation button 32, after the user removes the acting force, the speed regulation button 32 may be reset under the action of the compressed first spring 33, and a subsequent user may close the host 100 by pressing the speed regulation button 32 again, or close the host 100 by pressing a power switch assembly of the host 100, which is not limited in this application.

In order to realize the installation and adaptation between the first switch bracket 12 and the speed regulation switch assembly 3, as shown in fig. 8, the first switch bracket 12 may include a fitting portion 121, a first mounting groove 122, a protrusion 123 and a first through groove 124, the first mounting groove 122 may be connected to one side of the fitting portion 121, the protrusion 123 may be connected to one side of the fitting portion 121 away from the first mounting groove 122, the first mounting groove 122 may be used for assembling the first switch main body 31, the first through groove 124 may be communicated to the first mounting groove 122 through the protrusion 123 and the fitting portion 121, the speed regulation button 32 is assembled to the fitting portion 121, a part of the speed regulation button 32 extends into the first through groove 124 and is disposed toward the first switch main body 31, and the first spring 33 is sleeved outside the protrusion 123. Based on this, when the user presses the jog button 32 at the outside of the main body 100, the jog button 32 can move toward the first switch main body 31 along the first through groove 124, and at the same time, can press the first spring 33 so that the first spring 33 is compressed; after the throttle button 32 triggers the first switch body 31, the user removes the force and the first spring 33 recovers its shape to reset the throttle button 32. Wherein the first switch main body 31 may include a micro switch mounted to the first mounting groove 122.

In order to increase the control manner of the host 100 and enhance the interaction between the host 100 and the user, the speed-adjusting switch assembly 3 may include two first switch bodies 31 and two first springs 33, the speed-adjusting button 32 may include a low-speed button and a high-speed button, the low-speed button is disposed corresponding to one of the first springs 33 and one of the first switch bodies 31, and the high-speed button is disposed corresponding to one of the first springs 33 and one of the first switch bodies 31, and the specific configuration may refer to the foregoing embodiment. Based on this, by setting the low-speed button and the high-speed button, the user can adjust the rotation speed of the motor assembly 2, and then adjust the rotation speed of the knife assembly 202, and adjust the processing mode of the food processor 200. Of course, in the embodiment provided in the present application, the speed adjustment switch assembly 3 is described by taking the speed adjustment button 32 with two speeds, namely, the low speed button and the high speed button, as an example, in other embodiments, the speed adjustment switch assembly 3 may also include three or more speed adjustment buttons 32, and correspondingly may include a plurality of first switch main bodies 31 and a plurality of first springs 33, the first switch main bodies 31, the first springs 33, and the speed adjustment buttons 32 are arranged in a one-to-one correspondence manner, and the rotation speed of the motor assembly 2 corresponding to one speed adjustment button 32 may be different from the rotation speeds of the motors corresponding to the other speed adjustment buttons 32, so as to enrich the processing mode of the host 100.

Of course, in the embodiments provided in the present application, the speed regulation switch assemblies 3 corresponding to different speeds share the same first switch bracket 12 for illustration, and in other embodiments, the speed regulation switch assemblies 3 corresponding to different speeds may also be assembled to different first switch brackets 12, which is not limited in the present application. Meanwhile, it should be noted that, in the embodiments provided in the present application, the switch assembly includes the speed regulation switch assembly 3, and the trigger includes the speed regulation button 32 for example, in other embodiments, the switch assembly includes the speed regulation switch assembly 3, and the trigger may also include the speed regulation knob, and the rotation speed of the motor is controlled by the cooperation of the speed regulation knob and the first switch main body 31. In still other embodiments, the switch assembly may further comprise a power switch assembly, which may include a corresponding switch body and trigger, e.g., a power button.

In the embodiment provided by the present application, as shown in fig. 9, the safety switch assembly 4 may include a second switch main body 41 and a safety lever 42, the safety lever 42 may be a triggering member for triggering the second switch main body 41, and the safety lever 42 is located in the housing 5, so that a user may be prevented from triggering the second switch main body 41 by pressing the safety lever 42. Specifically, the safety switch assembly 4 further includes a second spring 43, one end of the second spring 43 may abut against the safety lever 42, and the other end of the second spring 43 may abut against the second switch bracket 13, and the second spring 43 may be sleeved on the safety lever 42 according to the embodiments provided in this application, and in other embodiments, the second spring 43 may also be sleeved on the second switch bracket 13, which is not limited in this application. In the embodiment provided by the present application, the second switch main body 41 can be triggered by pressing the safety lever 42, for example, when the food processor 200 is obtained by assembling the main body 100 and the cup 201, the cup 201 presses the safety lever 42 to trigger the second switch main body 41 and simultaneously compress the second spring 43, and when the main body 100 and the cup 201 are kept assembled, the second spring 43 keeps compressing, and when the main body 100 and the cup 201 are disassembled by a user, the second spring 43 recovers its shape, separates the safety switch from the second switch main body 41, so that the second switch main body 41 is disconnected, thereby preventing the food processor 200 from being started by touching by mistake in a state that the main body 100 is not assembled. For example, as shown in fig. 11, the cup 201 may include a cup bowl 2011 and a cup cover 2012 assembled to the cup bowl 2011, the cup cover 2012 may be assembled to fit with the body 11 of the base 1, the cup cover 2012 may include a boss 20121, when the host 100 is assembled to the cup cover 2012, the boss 20121 may press the safety lever 42 to trigger the safety switch assembly 4, and at this time, a user may activate the host 100 by triggering the speed switch assembly 3 or the power switch assembly.

In order to adapt the second switch bracket 13 and the safety switch assembly 4, the second switch bracket 13 may include a second through groove 131 penetrating through the body 11, as shown in fig. 9-13, the safety lever 42 may include a pressing portion 421 and a triggering portion 422 connected to the pressing portion 421, the pressing portion 421 may extend into the second through groove 131, when the host 100 is assembled with the cup 201, the boss 20121 may extend into the second through groove 131 to press the pressing portion 421, so that the triggering portion 422 may move toward the second switch main body 41 and trigger the second switch main body 41, while the second spring 43 is compressed, when the host 100 is disassembled from the cup 201, the boss 20121 is released from the pressing portion, the second spring 43 recovers its deformation to push the safety lever 42 to move in an opposite direction, the triggering portion 422 is separated from the second switch main body 41, and the second switch main body 41 is disconnected. Of course, in other embodiments, the pressing portion 421 may extend out of the second through groove 131 to cooperate with the boss 20121, which is not limited in the present application. Still as shown in fig. 13, the safety lever 42 may further include a connecting portion 423 and a mounting post 424, the mounting post 424 is connected to the connecting portion 423, the pressing portion 421 and the triggering portion 422 are also connected to the connecting portion 423, the pressing portion 421 and the triggering portion 422 extend in different directions relative to the connecting portion 423, the mounting post 424 may be the same as the extending direction of the pressing portion 421, the second switch bracket 13 may further include a second mounting groove 132, and the mounting post 424 of the safety lever 42 may extend into the second mounting groove 132 to be matched, so as to limit the safety lever 42.

In each of the above embodiments, as shown in fig. 11-13, the base 1 may further include a protrusion 14 extending from the body 11 toward the direction away from the first switch holder 12 and the second switch holder 13, the cup cover 2012 may include a groove 20122, and when the body 11 of the base 1 is assembled to the cup cover 2012, the protrusion 14 on the base 1 may be assembled into the groove 20122 to limit the host 100 in the height direction of the food processor 200, so as to prevent the host 100 from rotating around the height direction of the food processor 200. In the embodiment of the present application, the installation portion included in base 1 is exemplified as protrusion 14, in other embodiments, the installation portion included in base 1 may also be a concave groove 20122 recessed inward from a side of body 11 away from first switch bracket 12 and second switch bracket 13, and cup cover 2012 may include protrusion 14, and lid 2012 cooperates with concave groove 20122 on base 1 through protrusion 14 of cup cover 2012 to limit host 100.

Further, in order to improve the safety performance of the main unit 100, the minimum gap between the conductive pin included in the first switch main body 31 of the speed regulation switch assembly 3 and the housing 5 is greater than or equal to 3 mm, so that in the case of using a plastic material for the housing 5, the housing 5 can be prevented from spontaneous combustion due to a large amount of heat of the conductive pin, and in the case of using a metal material for the housing 5, the possibility of electrical conduction can be reduced, and the safety performance can be improved. Similarly, the minimum gap between the conductive pin of the second switch body 41 and the housing 5 may be greater than or equal to 3 mm, and when the host 100 includes other switch assemblies, the minimum gap between the conductive pin of the switch body included in the switch assembly and the housing 5 may be greater than or equal to 3 mm.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. A host, comprising:

the base (1), the base (1) includes the body (11) and from the switch support that the body (11) extends, the body (11) with the switch support integrated into one piece;

the motor component (2), the motor component (2) is assembled on the body (11), and the motor component (2) is used for being connected with a knife component (202) of the food processor;

a switch assembly assembled to the switch bracket and electrically connected to the motor assembly (2).

2. The host machine of claim 1, wherein the switch assembly comprises a switch body and a trigger, the switch body and the trigger being assembled to the switch bracket, respectively; the switch main body is electrically connected with the motor assembly (2), and the trigger piece is used for triggering the switch main body;

and/or the base (1) further comprises an installation part, and the installation part is used for being assembled with a cup body (201) of the food processor to which the host belongs; the mounting portion comprises a projection (14) extending from the body (11) away from the switch bracket; or the mounting part comprises a groove which is inwards sunken from one side of the body (11) departing from the switch support.

3. The host machine according to claim 2, further comprising a housing (5), wherein the housing (5) is assembled with the base (1), the motor assembly (2) is located in a cavity enclosed by the housing (5) and the base (1), the housing (5) comprises an opening (51), the switch assembly comprises a switch main body and a trigger, and the trigger comprises a speed regulation knob or a speed regulation button (32) or a power button penetrating through the opening (51); and/or the presence of a gas in the gas,

the host machine further comprises a shell (5), wherein the shell (5) is assembled with the base (1), and the minimum gap between the conductive pin of the switch body and the shell (5) is larger than or equal to 3 mm.

4. The main machine according to claim 2, characterized in that the trigger member comprises a speed button (32), the switch assembly further comprises a first spring (33) provided to the switch bracket, the speed button (32) compresses the first spring (33) and triggers the switch body when moving towards the switch body, the compressed first spring (33) being used to reset the speed button (32).

5. The main machine according to claim 4, characterized in that the switch assembly comprises a plurality of switch bodies and a plurality of first springs (33), the trigger comprises a plurality of speed-regulating buttons (32) assembled on the switch bracket, the plurality of speed-regulating buttons (32), the plurality of switch bodies and the plurality of first springs (33) are in one-to-one correspondence, and the rotation speed of the motor assembly (2) corresponding to each speed-regulating button (32) is different from the rotation speeds of the motor assemblies (2) corresponding to the other speed-regulating buttons (32); and/or the presence of a gas in the gas,

the switch support comprises a matching part (121), a first mounting groove (122), a protruding part (123) and a first through groove (124), the first mounting groove (122) is connected to one side of the matching part (121), the protruding part (123) is connected to the other side, away from the first mounting groove (122), of the matching part (121), and the first through groove (124) penetrates through the protruding part (123) and the matching part (121) to the first mounting groove (122); the switch main body is assembled in the first mounting groove (122), the speed regulation button (32) is assembled in the matching part (121), a part of the speed regulation button (32) penetrates through the first through groove (124) and faces the switch main body, and the first spring (33) is sleeved on the outer side of the protruding part (123).

6. The main machine according to claim 2, characterized in that it further comprises a housing (5) assembled with said base (1), said switch assembly comprising a switch body and a trigger comprising a safety lever (42) located inside said housing (5) and facing said switch body, said switch assembly further comprising a second spring (43), said second spring (43) having one end in abutment with said safety lever (42) and the other end in abutment with said switch bracket;

when the host machine is assembled with the cup body (201) of the food processor, the cup body (201) is pressed against the safety rod (42), the safety rod (42) triggers the switch main body, and the second spring (43) is compressed; when the main machine is detached from the cup body (201), the second spring (43) resets the safety lever (42).

7. The main machine according to claim 6, wherein the switch bracket comprises a second through slot (131) penetrating through the main body (11), the safety lever (42) comprises a pressing part (421) extending into the second through slot (131) and a triggering part (422) connected with the pressing part (421), the cup body (201) presses the pressing part (421), the second spring (43) is compressed, and the triggering part (422) moves towards the switch main body to trigger the switch main body.

8. The host machine according to claim 7, characterized in that the safety lever (42) further comprises a connecting portion (423) and a mounting post (424), the pressing portion (421) and the triggering portion (422) are connected to the connecting portion (423) and extend in different directions, the mounting post (424) is connected to the connecting portion (423); the switch bracket further comprises a second mounting groove (132), and the mounting column (424) extends into the second mounting groove (132) to limit the safety lever (42).

9. A food processor, comprising:

a cup body (201);

a knife assembly (202), the knife assembly (202) assembled within the cup (201);

the host of any one of claims 1-8, assembled with the cup (201), the motor assembly (2) being connected to the knife assembly (202).

10. The food processor of claim 9, wherein the host is the host of any one of claims 6-8; the cup body (201) comprises a cup bowl (2011) and a cup cover (2012) assembled on the cup bowl (2011), the body (11) of the host is assembled on the cup cover (2012), the cup cover (2012) comprises a boss (20121), and the boss (20121) is used for abutting against the safety rod (42); and/or the presence of a gas in the gas,

the food processor comprises a meat grinder.

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