CN214804281U - Food processor - Google Patents

Abstract

The application provides a cooking machine. This cooking machine includes: a host; the stirring cup assembly comprises a stirring cup and a stirring cutter head module, the stirring cutter head module comprises a chassis, a cutter assembly and a slurry discharge valve assembly, the chassis is provided with a slurry outlet, the slurry discharge valve assembly comprises a ball valve sealing cover, an elastic part, a ball valve and ball valve sealing glue, the ball valve sealing glue is coated on the ball valve and forms sealing between the ball valve and the ball valve sealing cover, the ball valve is provided with a first flow through hole, the ball valve sealing glue is provided with a second flow through hole, the ball valve sealing cover is provided with the slurry outlet, the ball valve can rotate relative to the ball valve sealing glue, and the elastic part exerts elastic acting force on the ball valve sealing glue towards the ball valve; and a slurry receiving cup; when the ball valve rotates to the first state, the first flow through hole is communicated with the second flow through hole to form a passage for slurry to pass through. The food processor has good sealing performance.

Description

Food processor

Technical Field

The application relates to a small household electrical appliance field especially relates to cooking machine.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like. The food processor can comprise a soybean milk machine, a stirrer or a wall breaking food processor and other machines for crushing and stirring food. The existing food processor comprises a host, a stirring cup assembly, a slurry receiving cup assembly and the like, and the sealing performance of the slurry discharging valve assembly is generally unreliable.

SUMMERY OF THE UTILITY MODEL

The application provides a cooking machine, its thick liquid valve module sealing performance of arranging is good.

The application provides a cooking machine. This cooking machine includes: a host including a housing; the stirring cup assembly is installed on the host, the stirring cup assembly comprises a stirring cup and a stirring cutter head module arranged at the bottom of the stirring cup, the stirring cutter head module comprises a base plate, a cutter assembly and a slurry discharge valve assembly, the base plate is provided with a slurry outlet correspondingly matched with the slurry discharge valve assembly, the slurry discharge valve assembly comprises a ball valve sealing cover, an elastic piece, a ball valve and ball valve sealing glue, the ball valve sealing glue is coated on the ball valve and forms sealing between the ball valve and the ball valve sealing cover, the ball valve is provided with a first flow through hole, the ball valve sealing glue is provided with a second flow through hole matched with the first flow through hole, the ball valve sealing cover is provided with a slurry outlet communicated with the second flow through hole, the ball valve can rotate relative to the ball valve sealing glue, and the elastic piece exerts elastic acting force on the ball valve sealing glue towards the ball valve; the pulp receiving cup is arranged on the main machine; when the ball valve rotates to the first state, the first flow through hole and the second flow through hole are communicated to form a channel for slurry to pass through, and when the ball valve rotates to the second state, the first flow through hole and the second flow through hole are staggered to close the channel. The ball valve is coated with the ball valve sealant, so that the sealing performance is better; simultaneously, because the elastic component is executed towards the sealed elastic force of ball valve to ball valve, when ball valve sealed glue received wearing and tearing or the ball valve takes place to warp to shrink, the sealed glue of ball valve still can keep normally sealed with the ball valve under the elastic force effect of elastic component to the life of cooking machine has been extended.

Optionally, the elastic member includes a first elastic member and a second elastic member, the second flow hole includes a first hole disposed at an upper end of the ball valve sealant and a second hole disposed at a lower end of the ball valve sealant, the first elastic member surrounds the first hole and applies a downward elastic force to the upper end of the ball valve sealant, and the second elastic member surrounds the second hole and applies an upward elastic force to the lower end of the ball valve sealant. Through setting up first elastic component and second elastic component, can make sealed gluey upper end of ball valve and lower extreme homoenergetic and ball valve keep well sealed, sealed effect is better.

Optionally, the sealed lid of ball valve includes that the cavity is acceptd to the asphericity, the sealed glue of ball valve include with accept the assorted main part in cavity, the ball valve includes spherical valve body, the main part include with the cavity that the ball valve matches. Because it is non-spherical to accept the chamber, and the sealed main part of gluing of ball valve with accept the chamber phase-match, like this the ball valve when rotating, the sealed glue of ball valve can not rotate along with the ball valve in acceping the intracavity.

Optionally, the upper end opening of the accommodating cavity of the ball valve sealing cover, the ball valve sealing glue including support press in the annular first sealing portion of the chassis, the first sealing portion is in form sealing between the chassis and the ball valve, the first elastic member is sleeved outside the first sealing portion, and two ends of the first elastic member respectively support press in the chassis and the upper end of the ball valve sealing glue. So, form sealedly between chassis and ball valve through first sealing, make ball valve sealed glue upper end and ball valve keep hugging closely sealed state all the time through first elastic component.

Optionally, the ball valve sealing glue comprises an annular second sealing portion abutting against the ball valve sealing cover, the second sealing portion is used for sealing between the ball valve and the ball valve sealing cover, the second elastic piece is sleeved on the outer side of the second sealing portion, and two ends of the second elastic piece abut against the lower end of the ball valve sealing glue and the ball valve sealing cover respectively. So, form sealedly between ball valve and the sealed lid of ball valve through second sealing, make the sealed glue lower extreme of ball valve keep hugging closely sealed state with the ball valve all the time through the second elastic component.

Optionally, the ball valve seal cap is secured to the base plate, and the ball valve, ball valve sealant, first resilient member and second resilient member are defined between the base plate and the ball valve seal cap. So, only need be fixed in the chassis with ball valve seal lid during the assembly, can injecing valve sealant and ball valve seal lid simultaneously, convenient assembling.

Optionally, the ball valve sealant comprises a limiting portion arranged on the outer side of the main body, the limiting portion is provided with a limiting groove communicated with the cavity, the ball valve comprises a first limiting column arranged on the outer side of the valve body, and the first limiting column extends into the limiting groove to limit rotation of the ball valve. So, inject the ball valve through first spacing post and spacing groove cooperation, can make the ball valve remain stable in work.

Optionally, the ball valve includes a transmission rod connected to the valve body, and the transmission rod extends out of the ball valve sealant. Thus, the valve motor drives the ball valve to rotate through the transmission rod.

Optionally, the stirring cutter head module includes with the bottom that the chassis cooperation was installed together, be equipped with valve motor in the shell, the transfer line passes the bottom with valve motor drive is connected, just the transfer line with it is sealed through the sealing washer between the bottom. So, can make full use of the space in the shell set up the valve motor.

Optionally, the ball valve further comprises a second limiting column arranged between the valve body and the transmission rod, and the ball valve is provided with a limiting hole matched with the second limiting column in a sealing manner. So, inject the ball valve through spacing post of second and spacing hole cooperation, can make the ball valve remain stable better in work.

Optionally, the stirring cup assembly is detachably mounted on the host, the stirring cutter head module is detachably mounted at the bottom of the stirring cup, the base plate and the bottom cover are sealed through a sealing ring, and the ball valve sealing cover and the bottom cover are sealed through a sealing ring. Because stirring cup subassembly detachably installs in the host computer to stirring blade disc module detachably installs in stirring cup bottom, accomplishes the back at cooking machine work, takes off stirring cup subassembly from the host computer earlier, then with stirring blade disc module from stirring cup bottom dismantlement, washs stirring cup and stirring blade disc module respectively, washs more conveniently, thoroughly, and user experience is better.

Optionally, the first elastic member includes any one of: a spring, an elastic rubber piece and a metal elastic piece; the second elastic member includes any one of: spring, elastic rubber spare, metal shell fragment.

Optionally, the ball valve sealant comprises a first sealant which is coated on the upper half part of the ball valve from top to bottom and a second sealant which is coated on the lower half part of the ball valve from bottom to top, the first hole is formed in the first sealant, and the second hole is formed in the second sealant. So, set up into first sealant and the second sealant of components of a whole that can function independently through sealed glue of ball valve for it is more convenient to assemble.

Optionally, the cross-sectional areas of the first and second flow holes range between 40 and 300 square millimeters, respectively. So, can make row thick liquid valve module can not occupy too big space, can guarantee again that thick liquid can discharge smoothly, arrange thick liquid efficiently.

Drawings

Fig. 1 is a perspective assembly view of an embodiment of the food processor of the present application.

Fig. 2 is a cross-sectional view of the food processor shown in fig. 1.

FIG. 3 is a cross-sectional view of the blender cup assembly shown in FIG. 2.

Fig. 4 is an enlarged view of a point a shown in fig. 3.

Fig. 5 is an exploded perspective view of the blender cup assembly shown in fig. 3.

Fig. 6 is an exploded perspective view of the discharge valve assembly shown in fig. 3.

Figure 7 is a cross-sectional view of the ball valve sealant shown in figure 6.

Fig. 8 is an exploded isometric view of another embodiment of the discharge valve assembly shown in fig. 6.

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 otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "a number" means two or more. Unless otherwise indicated, "front", "rear", "lower" and/or "upper" and the like are for convenience of description and are not limited to one position or one spatial orientation. 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.

The food processor 100 can be used for making soybean milk, juice, making corn juice/black rice juice, shaving ice, making coffee and/or blending facial masks and the like, and the food processor 100 can comprise a soybean milk machine, a stirrer, a wall breaking food processor and other machines for crushing and stirring food.

Referring to fig. 1 to 7, the food processor 100 includes a main body 10, a stirring cup assembly 20, a slurry receiving cup 30 and a water tank 50. The blending cup assembly 20 is mounted to the main body 10. The host 10 includes a housing 11, and a control circuit board 16 disposed on the housing 11. In one embodiment, the blender cup assembly 20 is removably mounted to the main body 10. In another embodiment, the blender cup assembly 20 is secured to the host 10.

Stirring cup subassembly 20 including stirring cup 21 with set up in the stirring blade disc module of stirring cup 21 bottom, the stirring blade disc module includes chassis 22, knife tackle spare 23, water intaking valve subassembly 25 and arranges thick liquid valve unit spare 24, knife tackle spare 23 is used for right edible material, thick liquid in the stirring cup 21 are beaten, are smashed. The stirring cup 21 and the bottom plate 22 form a seal through a sealing structure 213. The slurry discharge valve assembly 24 is used for discharging the slurry in the stirring cup 21. The stirring cup 21 is provided with a feeding port, and the stirring cup 21 further comprises a cover body 218 covering the feeding port.

In the illustrated embodiment, the main body 10 further includes a motor 13 disposed in the housing 11, the motor 13 is connected to the control circuit board 16, and the knife assembly 23 is connected to a motor shaft of the motor 13 through a clutch. The motor 13 drives the knife assembly 23 to rotate, and the control circuit board 16 controls the opening and closing of the motor 13. The cutter assembly 23 includes an arbor 231 and a blade 232 fixed to the arbor 231.

The slurry receiving cup 30 is mounted to the main body 10. The slurry receiving cup 30 is used for receiving the slurry discharged from the stirring cup 21. The slurry receiving cup 30 comprises a cup body 31 and a cup cover 32 covering the cup body 31. In one embodiment, the heating plate 35 and/or the stirring device 36 are/is arranged at the bottom of the slurry receiving cup 30, the heating plate 35 is electrically connected with the control circuit board 16 through a coupler, and the heating plate 35 is used for further heating, boiling or insulating the slurry in the slurry receiving cup 30. The stirring device 36 includes a stirring motor 361 and a stirring component 362, and the stirring motor 361 is used for driving the stirring component 362 to rotate. The stirring device 36 is used for further stirring the slurry in the slurry cup 30 to keep the slurry uniform or to make the slurry finer.

The base plate 22 is provided with a slurry outlet correspondingly matched with the slurry discharge valve assembly 24, the slurry discharge valve assembly 24 comprises a ball valve sealing cover 243, an elastic piece 249, a ball valve 241 and a ball valve sealing glue 242 which are arranged in the ball valve sealing cover 243, the ball valve sealing glue 242 covers the ball valve 241 and forms sealing between the ball valve 241 and the ball valve sealing cover 243, the ball valve 241 is provided with a first flow through hole 2411, the ball valve sealing glue 242 is provided with a second flow through hole 2421 matched with the first flow through hole 2411, the ball valve sealing cover 243 is provided with a slurry outlet 2431 communicated with the second flow through hole 2421, and the ball valve 241 can rotate relative to the ball valve sealing glue 242. The elastic member 249 applies an elastic force to the ball sealing gum 242 toward the ball valve 241.

When the ball valve 241 is rotated to the first state, the first flow hole 2411 is communicated with the second flow hole 2421 to form a passage for slurry to pass through. The slurry in the stirring cup 21 flows into the channel and flows out through the slurry outlet, and finally enters the slurry receiving cup 30. When the ball valve 241 is rotated to the second state, the first flow hole 2411 and the second flow hole 2421 are staggered to close the passage, and at this time, the slurry in the mixing cup 21 cannot enter the passage.

According to the food processor 100, as the ball valve sealing glue 242 is coated on the ball valve 241, the sealing performance is better; meanwhile, because the elastic member 249 exerts an elastic acting force on the ball valve sealant 242 towards the ball valve 241, when the ball valve sealant 242 is worn or the ball valve deforms and shrinks, the ball valve sealant 242 can still keep normal sealing with the ball valve 241 under the elastic force of the elastic member 249, thereby extending the service life of the food processor 100.

In the illustrated embodiment, the elastic member 249 includes a first elastic member 2491 and a second elastic member 2492, the second flow hole 2421 includes a first hole 24211 disposed at an upper end of the ball valve sealant 242 and a second hole 24212 disposed at a lower end of the ball valve sealant 242, the first elastic member 2491 surrounds the first hole 24211 and applies a downward elastic force to an upper end of the ball valve sealant 242, and the second elastic member 2492 surrounds the second hole 24212 and applies an upward elastic force to a lower end of the ball valve sealant 242. Through setting up first elastic component 2491 and second elastic component 2492, can make sealed glue 242 upper ends of ball valve and lower extreme homoenergetic and ball valve 241 keep well sealed, sealed effect is better.

In the illustrated embodiment, the main body 10 includes a housing 11 and a control circuit board 16 disposed in the housing 11, the ball valve 241 is driven to rotate by a valve motor 244, and the valve motor 244 is electrically connected to the control circuit board 16. So, rotate through valve motor 244 drive ball valve 241, and valve motor 244 is connected with control circuit board 16 electricity, can control to arrange thick liquid valve assembly 24 and open or close automatically, and the operation is simpler, and it is better to use experience.

In the illustrated embodiment, the agitator disc module includes a bottom cover 28 that fits together with the base plate 22, and the slurry outlet 2431 of the ball seal cover 243 extends from the bottom cover 28. Thus, the mixing cup assembly 20 is supplied with water through the outlet 2431. The bottom plate 22 and the bottom cover 28 are sealed by a bottom cover sealing ring 285.

The ball valve sealing cover 243 comprises a non-spherical receiving cavity 2432, the ball valve sealant 242 comprises a main body 2422 matched with the receiving cavity 2432, the ball valve 241 comprises a spherical valve body 2413, and the main body 2422 comprises a cavity 2423 matched with the ball valve 241. Because the receiving cavity 2432 is non-spherical and the body 2422 of the ball valve sealant 242 is matched with the receiving cavity 2432, the ball valve sealant 242 does not rotate with the ball valve 241 in the receiving cavity 2432 when the ball valve 241 rotates.

In the illustrated embodiment, the upper end of the receiving cavity 2432 of the ball valve sealing cover 243 is open, the ball valve sealant 242 includes an annular first sealing portion 2429 abutting against the bottom plate 22, the first sealing portion 2429 forms a seal between the bottom plate 22 and the ball valve 241, the first elastic member 2491 is sleeved outside the first sealing portion 2429, and two ends of the first elastic member 2491 respectively abut against the bottom plate 22 and the upper end of the ball valve sealant 242. In this way, the first sealing part 2429 forms a seal between the base plate 22 and the ball valve 241, and the upper end of the ball valve sealant 242 is always kept in a close-contact sealing state with the ball valve 241 by the first elastic member 2491.

In the illustrated embodiment, the ball valve sealing glue 242 includes an annular second sealing portion 2428 abutting against the ball valve sealing cover 243, the second sealing portion 2428 forms a seal between the ball valve 241 and the ball valve sealing cover 243, the second elastic member 2492 is sleeved outside the second sealing portion 2428, and two ends of the second elastic member 2492 respectively abut against the lower end of the ball valve sealing glue 242 and the ball valve sealing cover 243. In this way, the second sealing part 2428 forms a seal between the ball valve 241 and the ball sealing cover 243, and the lower end of the ball sealing rubber 242 is always kept in a close contact and sealed state with the ball valve 241 by the second elastic member 2492.

In the illustrated embodiment, the ball seal cap 243 is secured to the base plate 22, and the ball 241, ball sealant 242, first resilient member 2491, and second resilient member 2492 are defined between the base plate 22 and the ball seal cap 243. Therefore, during assembly, only the ball valve sealing cover 243 is fixed on the chassis 22, the valve sealant 242 and the ball valve sealing cover 243 can be limited at the same time, and the assembly is convenient. In this embodiment, the ball sealing cover 243 may be fixed to the base plate 22 by means of a fastener or the like, but is not limited thereto.

In the illustrated embodiment, the ball valve sealant 242 includes a limiting portion 2424 disposed on an outer side of the main body 2422, the limiting portion 2424 is provided with a limiting groove 2425 communicated with the cavity 2423, the ball valve 241 includes a first limiting post 2414 disposed on an outer side of the valve body 2413, and the first limiting post 2414 extends into the limiting groove 2425 to limit the rotation of the ball valve 241. In this way, the ball valve 241 is limited by the first limit post 2414 cooperating with the limit groove 2425, so that the ball valve 241 can be kept stable in operation.

In the illustrated embodiment, the ball valve 241 includes a drive rod 2415 coupled to the valve body 2413, wherein the drive rod 2415 extends through the ball valve sealant 242. In this manner, the valve motor 244 drives the ball valve 241 to rotate through the transmission rod 2415.

In the illustrated embodiment, the agitator head module includes a bottom cover 28 that is installed to match with the chassis 22, a valve motor 244 is installed in the housing 11, the transmission rod 2415 passes through the bottom cover 28 to be drivingly connected to the valve motor 244, and the transmission rod 2415 is sealed with the bottom cover 28 by a sealing ring. In this way, the valve motor 244 can be installed by making full use of the space in the housing 11. In other embodiments, the valve motor 244 may also be disposed within the agitator disk module along with the mud valve assembly 24.

In the illustrated embodiment, the ball valve 241 further includes a second position-limiting post 2416 disposed between the valve body 2413 and the transmission rod 2415, and the ball valve sealant 242 is provided with a position-limiting hole 2426 engaged with the second position-limiting post 2416. In this way, the ball valve 241 is better stabilized during operation by the second limit post 2416 and the limit hole 2426 cooperating to define the ball valve 241.

The stirring cup assembly 20 is detachably mounted on the main machine 10, the stirring cutter head module is detachably mounted at the bottom of the stirring cup 21, the base plate 22 and the bottom cover 28 are sealed through a sealing ring, and the ball valve sealing cover 243 and the bottom cover 28 are sealed through a sealing ring. Because stirring cup subassembly 20 detachably installs in host computer 10 to stirring blade disc module detachably installs in stirring cup 21 bottom, after cooking machine 100 work is accomplished, earlier with stirring cup subassembly 20 take off from host computer 10, then dismantle the stirring blade disc module from stirring cup 21 bottom, wash stirring cup 21 and stirring blade disc module respectively, it is more convenient, thorough to wash, user uses and experiences better.

In some embodiments, the ball valve 241 is made of metal or plastic. Thus, the surface of the ball valve 241 has a better smoothness so that it can smoothly rotate within the ball valve sealant 242. In other embodiments, the ball valve 241 may be made of other materials, but is not limited thereto. The ball valve sealant 242 may be made of soft rubber, silica gel, or the like, but is not limited thereto.

The first elastic member 2491 includes any one of: a spring, an elastic rubber piece and a metal elastic piece; the second elastic member 2492 includes any one of: spring, elastic rubber spare, metal shell fragment.

Referring to fig. 8, in the embodiment, the ball valve sealant 242 includes a first sealant 2420 covering the upper half portion of the ball valve 241 from top to bottom and a second sealant 2427 covering the lower half portion of the ball valve 241 from bottom to top, the first hole 24211 is disposed on the first sealant 2420, and the second hole 24212 is disposed on the second sealant 2427. As such, the assembly is made more convenient by providing the ball valve sealant 242 as the first and second sealants 2420 and 2427 which are separate bodies. In this embodiment, the first sealant 2420 and the second sealant 2427 are symmetrically disposed in the up-down direction.

Preferably, the cross-sectional areas of the first and second flow holes 2411 and 2421 range from 40 mm square to 300 mm square, respectively. Therefore, the slurry discharge valve assembly 24 does not occupy too much space, slurry can be discharged smoothly, and the slurry discharge efficiency is high. The first flow hole 2411 and the second flow hole 2421 may have the same or different cross-sectional shapes and sizes.

In some embodiments, the cross-sectional area of the first flow hole 2411 may be 40 mm square, 50 mm square, 100 mm square, 150 mm square, 200 mm square, 250 mm square, 300 mm square or some value in between any two of the foregoing. The cross-sectional area of the second flow hole 2421 may be 50 mm square, 100 mm square, 150 mm square, 200 mm square, 250 mm square, 300 mm square or some value therebetween.

Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being covered by the following claims.

Claims (13)

1. A food processor, its characterized in that, it includes:

a main body (10) including a housing (11);

stirring cup subassembly (20), install in host computer (10), stirring cup subassembly (20) including stirring cup (21) with set up in the stirring cutter head module of stirring cup (21) bottom, stirring cutter head module includes chassis (22), knife tackle spare (23) and arranges thick liquid valve subassembly (24), chassis (22) be equipped with arrange thick liquid valve subassembly (24) and correspond the complex grout outlet, arrange thick liquid valve subassembly (24) including ball valve seal lid (243), elastic component (249), set up ball valve (241) and the sealed glue (242) of ball valve in ball valve seal lid (243), sealed glue ball valve (242) cladding in ball valve (241) and in form between ball valve (241) and the ball valve seal lid (243) sealedly, ball valve (241) are equipped with first flow through hole (2411), sealed glue (242) of ball valve be equipped with first flow through hole (2411) complex second flow through hole (2421), the ball valve sealing cover (243) is provided with a slurry outlet (2431) communicated with the second through hole (2421), the ball valve (241) can rotate relative to the ball valve sealing gum (242), and the elastic piece (249) exerts elastic acting force on the ball valve sealing gum (242) towards the ball valve (241); and

a slurry receiving cup (30) mounted on the main body (10);

when the ball valve (241) rotates to a first state, the first flow through hole (2411) is communicated with the second flow through hole (2421) to form a passage for slurry to pass through, and when the ball valve (241) rotates to a second state, the first flow through hole (2411) and the second flow through hole (2421) are staggered to close the passage.

2. The food processor as claimed in claim 1, wherein the elastic member (249) comprises a first elastic member (2491) and a second elastic member (2492), the second flow hole (2421) comprises a first hole (24211) disposed at an upper end of the ball valve sealant (242) and a second hole (24212) disposed at a lower end of the ball valve sealant (242), the first elastic member (2491) surrounds the first hole (24211) and applies a downward elastic force to the upper end of the ball valve sealant (242), and the second elastic member (2492) surrounds the second hole (24212) and applies an upward elastic force to the lower end of the ball valve sealant (242).

3. The food processor of claim 2, wherein the ball valve sealing cover (243) comprises a non-spherical receiving cavity (2432), the ball valve sealant (242) comprises a body (2422) that mates with the receiving cavity (2432), the ball valve (241) comprises a spherical valve body (2413), and the body (2422) comprises a cavity (2423) that mates with the ball valve (241).

4. The food processor as claimed in claim 3, wherein the receiving cavity (2432) of the ball valve sealing cover (243) is open at an upper end, the ball valve sealing glue (242) comprises an annular first sealing portion (2429) abutting against the chassis (22), the first sealing portion (2429) forms a seal between the chassis (22) and the ball valve (241), the first elastic member (2491) is sleeved outside the first sealing portion (2429), and two ends of the first elastic member (2491) respectively abut against the chassis (22) and the upper end of the ball valve sealing glue (242).

5. The food processor of claim 3, wherein the ball valve sealing glue (242) comprises an annular second sealing portion (2428) abutting against the ball valve sealing cover (243), the second sealing portion (2428) forms a seal between the ball valve (241) and the ball valve sealing cover (243), the second elastic member (2492) is sleeved outside the second sealing portion (2428), and two ends of the second elastic member (2492) respectively abut against the lower end of the ball valve sealing glue (242) and the ball valve sealing cover (243).

6. The food processor of claim 5, wherein the ball valve seal cap (243) is secured to the base plate (22), and the ball valve (241), ball valve seal (242), first resilient member (2491) and second resilient member (2492) are defined between the base plate (22) and the ball valve seal cap (243).

7. The food processor of claim 3, wherein the ball valve sealant (242) comprises a limiting portion (2424) disposed on an outer side of the main body (2422), the limiting portion (2424) is provided with a limiting groove (2425) communicated with the cavity (2423), the ball valve (241) comprises a first limiting post (2414) disposed on an outer side of the valve body (2413), and the first limiting post (2414) extends into the limiting groove (2425) to limit the rotation of the ball valve (241).

8. The food processor of claim 3, wherein the ball valve (241) comprises a drive rod (2415) connected to the valve body (2413), the drive rod (2415) extending through the ball valve sealant (242).

9. The food processor of claim 8, wherein the agitator head module comprises a bottom cover (28) cooperatively mounted with the chassis (22), a valve motor (244) is disposed in the housing (11), the transmission rod (2415) passes through the bottom cover (28) and is drivingly connected to the valve motor (244), and the transmission rod (2415) and the bottom cover (28) are sealed by a sealing ring.

10. The food processor of claim 9, wherein the ball valve (241) further comprises a second limiting post (2416) disposed between the valve body (2413) and the transmission rod (2415), and the ball valve sealant (242) is provided with a limiting hole (2426) engaged with the second limiting post (2416).

11. The food processor of claim 3, wherein the stirring cup assembly (20) is detachably mounted on the main machine (10), the stirring cutter head module is detachably mounted at the bottom of the stirring cup (21), the bottom disc (22) and the bottom cover (28) are sealed by a sealing ring, and the ball valve sealing cover (243) and the bottom cover (28) are sealed by a sealing ring.

12. The food processor of claim 2, wherein the ball valve sealant (242) comprises a first sealant (2420) covering the upper half portion of the ball valve (241) from top to bottom and a second sealant (2427) covering the lower half portion of the ball valve (241) from bottom to top, the first hole (24211) is disposed in the first sealant (2420), and the second hole (24212) is disposed in the second sealant (2427).

13. The food processor of any one of claims 1 to 12, wherein the cross-sectional areas of the first flow hole (2411) and the second flow hole (2421) are respectively in the range of 40 mm square to 300 mm square.

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