CN209269457U - Food processor with vacuumizing function - Google Patents

Abstract

An object of the utility model is to provide a take food processor of evacuation function, including the organism subassembly, the organism subassembly includes cup bucket subassembly, and food processor still includes: a vacuum pump disposed in the body assembly and including a suction port and an exhaust port; and the air extraction valve is arranged in an air path communicating the interior of the cup and barrel assembly with the vacuum pump. The vacuumizing function can be realized by simple arrangement, and when the air suction valve is arranged between the cup body and the outer shell, the air suction valve can be replaced by the sealing cover and vacuumized after the work of the head component is finished, so that independent vacuumizing can be realized, and the requirements on multifunction and portability are met.

Description

Food cooking machine with vacuumizing function

Technical field

The utility model relates to a kind of food cooking machines with vacuumizing function.

Background technique

Currently, food cooking machine is using very extensive as common household electrical appliance.And increasingly with food cooking machine Development, it is also more and more diversified to the functional requirement of food cooking machine.Wherein, it is related to food cooking machine food when handling food The problem of object and air effect lead to nutrition loss.

And in order to solve this problem, vacuumize process can be carried out to food cooking machine before arranging food, so that When carrying out food cooking under vacuum conditions, the interaction of food Yu air especially oxygen is avoided, to enhance food guarantor Fresh function.

Utility model content

The purpose of this utility model is to provide a kind of food cooking machines with vacuumizing function, can be realized and vacuumize Function.

A kind of food cooking machine with vacuumizing function, including cylinder block set are provided, the cylinder block set includes cup bucket Component, which is characterized in that the food cooking machine further include: vacuum pump is arranged in the cylinder block set；And extraction valve, setting It is being connected to inside the cup tub assembly and in the gas circuit of the vacuum pump.

In one embodiment, the cup tub assembly includes cup body and outer housing, and the outer housing is arranged in the cup The periphery of body, the vacuum pump are arranged in the space that the cup body and the outer housing surround.

In one embodiment, the vacuum pump (4) includes air entry (A) and exhaust outlet (B), and the extraction valve includes Extraction valve import, pumping valve outlet and extraction valve inlet and outlet, the extraction valve inlet and outlet are connected to inside the cup tub assembly, described Air entry described in extraction valve outlet；Also, the food cooking machine further includes atmos-valve, and the atmos-valve includes atmos-valve Import, atmosphere valve outlet and atmos-valve are imported and exported, exhaust outlet described in the atmos-valve inlet communication, the atmos-valve outlet The extraction valve import, atmos-valve inlet and outlet connection atmosphere, and atmos-valve inlet and outlet optionally with it is described Atmos-valve inlet communication or with the atmos-valve outlet.In one embodiment, the cylinder block set further includes bottom Holder assembly, the vacuum pump are fixed on inside the base assembly.

In one embodiment, the food cooking machine further includes nose assembly, and the extraction valve is arranged in institute It states in nose assembly.

In one embodiment, the food cooking machine further includes bung hole gasket, and the bung hole gasket is arranged in Between the cup tub assembly and the lower cover of the nose assembly.

In one embodiment, the food cooking machine further includes the second extraction valve, and the second extraction valve setting exists It is connected to inside the cup tub assembly and in another gas circuit of the vacuum pump, the cup tub assembly includes cup body and outer housing, institute The periphery that outer housing is arranged in the cup body is stated, second extraction valve is arranged in the sky that the cup body and the outer housing surround In.In one embodiment, the air inlet port of the extraction valve inlet and outlet connection passes through the nose assembly straight down Lower cover.

In one embodiment, the diameter of the air inlet port and the length of the air inlet port along vertical direction it Between ratio be more than or equal to 0.5；And the ratio of the sectional area of the inner cup of the sectional area of the air inlet port and the cup tub assembly Value is more than or equal to 0.07.

In one embodiment, between the flow-interfering bar of the inner cup of the center line of the air inlet port and the cup tub assembly Distance be M1,20mm≤M1≤80mm；And the distance between center line and the central axis of inner cup of the air inlet port For M4,25mm≤M4≤100mm.

In one embodiment, the distance between the road junction of the air inlet port and the bottom of anti-flow electrode are M2, 35mm≤M2≤75mm；The distance between the road junction of the air inlet port and the blade of the nose assembly are M5,60mm ≤M5≤90mm；And the distance between the center line of the air inlet port and the lateral wall of lower cover of the nose assembly are M6,10mm≤M6≤85mm.

In one embodiment, the cup tub assembly includes cup body and outer housing, and the outer housing is arranged in the cup The periphery of body, the extraction valve are arranged in the space that the cup body and the outer housing surround.

In one embodiment, the air inlet port of the extraction valve connection passes through the cup tub assembly along horizontal direction Cup body, and the air inlet port is arranged in the upper part of the cup body.

In one embodiment, the food cooking machine further includes separable sealing cover, the sealing cover and described Bung hole gasket is disposed between cup tub assembly.

In one embodiment, the pressure sensor of pressure in detection cup is provided in the cup tub assembly.

In one embodiment, the pressure sensor be arranged on the inner sidewall of the inner cup of the cup tub assembly, machine On the lower cover lateral wall of head assembly or on anti-flow electrode.

By the food cooking machine with vacuumizing function with above structure, can be realized with simple-arranged in vacuum Food cooking is carried out under environment, to enhance food fresh-keeping function.Moreover, extraction valve is arranged between cup body and outer housing When, after the completion of nose assembly work, sealing cover can be replaced with and vacuumized, thus may be implemented independently to vacuumize, it is full The multi-functional and portability requirements of foot.

Detailed description of the invention

It is to provide and being further understood to the utility model including attached drawing, they are included and constitute one of the application Point, attached drawing shows the embodiments of the present invention, and plays the role of explaining the utility model principle together with this specification. In attached drawing:

Fig. 1 is the structural schematic diagram according to the soy bean milk making machine of the utility model.

Fig. 2 is the decomposition diagram according to the soy bean milk making machine of the utility model.

Fig. 3 is the schematic diagram according to the gas circuit in the pumped vacuum systems of the soy bean milk making machine of the utility model.

Fig. 4 is the structural schematic diagram according to all parts of the first embodiment of the utility model.

Fig. 5 is the structural schematic diagram according to connecting hole in the first embodiment of the utility model.

Fig. 6 is the structural schematic diagram according to all parts of the second embodiment of the utility model.

Fig. 7 is the structural schematic diagram according to all parts of the 3rd embodiment of the utility model.

Fig. 8 is the structural schematic diagram according to all parts of the another embodiment of the utility model.Fig. 9 is to show atmos-valve Exemplary construction schematic diagram.

Specific embodiment

The utility model is described in further detail with attached drawing combined with specific embodiments below, elaborates in the following description More details are in order to fully understand the utility model, but the utility model obviously can be different from what this was described with a variety of Other way is implemented, and those skilled in the art can be without prejudice to the utility model connotation according to practical application feelings Condition makees similar popularization, deduces, therefore should not limit the protection scope of the utility model with the content of this specific embodiment.

It should be noted that these and subsequent other attached drawings are only as an example, it is not to be according to equal proportion What condition was drawn, and should not be construed as limiting in this, as the protection scope to the utility model actual requirement.

As shown in Figure 1, soy bean milk making machine according to the present utility model includes nose assembly 1 and cylinder block set, cylinder block set wraps again Glass tub assembly 2 and base assembly 3 are included, for cup tub assembly 2 for providing the processing space of food materials, base assembly 3 is used to support head Component 1 and cup tub assembly 2, the lid of nose assembly 1 close on cup tub assembly 2.

As shown in Fig. 2, nose assembly 1 includes upper cover 11, inner cover 12 and lower cover 13.Lower cover 13 is cylindrical in shape, and is extended downwardly into The bottom of cup tub assembly 2, is used to install motor.It there also is provided electric machine assembly 14, power panel box 15, control in nose assembly 1 The electric components such as board group part 16 and upper coupler 17, control panel component 16 can be PCB circuit board, with the electricity installed on lower cover 13 Mechatronics, for controlling the operating of motor.Grinding device is mounted on from the motor shaft that lower cover 13 extends, and is used for crushed material Material, specifically, grinding device includes blade 18 (referring to fig. 4).Panel can be set in the upside of upper cover 11, and people can be set in panel Machine interactive interface can be used for being arranged the starting of soy bean milk making machine, the load of program, the function of selecting soy bean milk making machine etc..11 He of upper cover It realizes and is tightly connected respectively between lower cover 13.Cup tub assembly 2 can be covered by nose assembly 1 and be closed, and food materials are placed on nose assembly 1 and cup By immersion, crushing or heating between tub assembly 2.Cup tub assembly 2 can be configured with handle, is provided on handle and connects with power supply Connector, the upper end of handle is additionally provided with lower coupler, couples with the upper coupler 17 being arranged on nose assembly 1.Head group Required electric power is transferred to lower coupler by connector on part 1, then gives upper coupler 17 by lower coupler transfer, is then transmitted further to Each electrically or electronically component on nose assembly 1.Due to being disposed with various circuits or force device in nose assembly 1, because Preferable sealing performance is needed in this nose assembly 1.

With continued reference to Fig. 2, cup tub assembly 2 includes cup body and outer housing 23, and cup body includes inner cup 21 and outer cup 22, outer housing 23 are arranged in the periphery of cup body, to surround a shallow storage space, the vacuum pump 4 that will be discussed later is arranged in the shallow storage space In.

Fig. 3 schematically shows the gas circuit in embodiment in the pumped vacuum systems of soy bean milk making machine.Pumped vacuum systems includes true Sky pump 4, atmos-valve 5 and extraction valve 6, extraction valve 6 are arranged in the gas circuit of 2 inside of connection cup tub assembly and vacuum pump 4.Vacuum pump 4 include air entry A and exhaust outlet B, and atmos-valve 5 includes atmos-valve import F, atmosphere valve outlet E and atmos-valve inlet and outlet 51, and Extraction valve 6 includes extraction valve import D, pumping valve outlet C and extraction valve inlet and outlet 66.Wherein, extraction valve inlet and outlet 66 lead to cup In tub assembly 2, pumping valve outlet C is connected to air entry A, and exhaust outlet B is connected to atmos-valve import F, and atmos-valve inlet and outlet 51 are led to big Gas.In addition, atmosphere valve outlet E is connected to extraction valve import D.In atmos-valve 5, atmos-valve import and export 51 property of can choose with it is big Air valve import F is connected to or is connected to atmosphere valve outlet E, for example, as described later, by the effect for switching switch 52.

When vacuum pump 4 is started with to vacuumizing inside cup tub assembly 2, atmos-valve inlet and outlet 51 and atmos-valve import F connects Lead to and is not connected to atmosphere valve outlet E.Therefore, stuffiness at the extraction valve import D being connect with atmosphere valve outlet E, so, cup bucket After air inside component 2 enters extraction valve 6 from extraction valve import D, come out from pumping valve outlet C, subsequently into air entry A, It comes out from exhaust outlet B, is come out into atmos-valve import F, and then from atmos-valve inlet and outlet 51, into the external world, to realize that pumping is true Empty effect.

When needing outside air to enter glass 2 inside of tub assembly, atmos-valve inlet and outlet 51 be connected to atmosphere valve outlet E and with Atmos-valve import F is not connected to.Therefore, outside air enters atmos-valve 5 from atmos-valve inlet and outlet, comes out from atmosphere valve outlet E, into Enter extraction valve import D, and then come out from extraction valve inlet and outlet 66, is finally entered inside glass tub assembly 2.

In above description, it is the air inlet of corresponding component with the port main function that " import " describes, is retouched with " outlet " The port main function stated is the gas outlet of corresponding component, and with " inlet and outlet " describe be then corresponding component both air inlet outlets Port.

In addition, in order to make it easy to understand, Fig. 9 shows an exemplary construction of atmos-valve 5.Atmos-valve 5 includes a switching Switch 52.Fig. 9 shows state of the switching switch 52 at first position, at this point, atmos-valve inlet and outlet 51 and atmosphere valve outlet E It is connected to and is not connected to atmos-valve import F.(not shown) when switching switch 52 is forced inwardly to the second position, atmos-valve Inlet and outlet 51 are then connected to atmos-valve import F and are not connected to atmosphere valve outlet E.

Described above is the gas circuit trends and basic working principle in pumped vacuum systems, are described below according to this reality With novel specific embodiment.

First embodiment

Fig. 4 and Fig. 5, which is shown, according to first embodiment substantially to be arranged.Below in conjunction with Fig. 4 and Fig. 5 description according to this reality With novel first embodiment.

Mentioned above, vacuum pump 4 is arranged in the space that cup body (specifically, outer cup 22) and outer housing 23 surround.Fig. 4 In, vacuum pump 4 is fixed on the lateral wall 212 of outer cup 22.Atmos-valve 5 is arranged in inside pedestal 3, and atmos-valve inlet and outlet 51 pass through The wall surface of pedestal 3 stretches out outside soy bean milk making machine, leads to atmosphere.

Extraction valve 6 is arranged in nose assembly 1, and specifically, in Fig. 4, extraction valve 6 is arranged in the inner cover 12 of nose assembly 1 On.The 66 connection air inlet port 121 of extraction valve inlet and outlet of extraction valve 6, air inlet port 121 is straight down across nose assembly 1 Lower cover 13.Alternatively, air inlet port 121 can not be vertical duct, and be also possible to horizontal hole, that is, horizontal through The vertical section of the lower cover 13 of nose assembly 1, as long as extraction valve inlet and outlet 66 are connected in inner cup 21 by being connected to air inlet port 121 The portion and road junction of air inlet port 121 is not easy to contact food materials, that is to say, that the road junction of air inlet port 121 is arranged in lower cover 13 part on the upper side.Again alternatively, extraction valve 6 needs be only arranged in nose assembly 1, and therefore, extraction valve 6 can be arranged In upper cover 11 or lower cover 13.

In order to which leakproofness is good, the first gasket 61, air inlet port have been used when extraction valve 6 is mounted on inner cover 12 121 have used the second gasket 32 when passing through lower cover 13.

Referring to fig. 4, extraction valve 6 is by the sealed passage H in nose assembly 1 and from nose assembly 1 to cup tub assembly 2 Interface channel J and be communicated to vacuum pump 4.Specifically, it may refer to Fig. 5, interface channel J is each passed through 1 He of nose assembly in Fig. 5 A pair of of connecting hole 31 on cup tub assembly 2, and extraction valve 6 is connected to vacuum pump 4, another pair connecting hole 31 in Fig. 5 is then For passing through the communicating passage for being connected to extraction valve 6 with atmos-valve 5.In order to keep diagram more succinct, it is omitted in Fig. 4 specific The signal of pipeline, piping connection may refer to the description above for Fig. 3.

Fig. 4 also shows bung hole gasket 30.When vacuumizing, bung hole gasket 30 is arranged in glass tub assembly 2 and head group Between the lower cover 13 of part 1.Specifically, in Fig. 4, bung hole gasket 30 is arranged between the upper part of inner cup 22 and lower cover 13, with Realize the sealing inside inner cup 22.Bung hole gasket 30 can also be arranged in the rim of a cup of inner cup 22 upper surface and lower cover 13 it Between.

In addition, Fig. 4 also shows pressure sensor 26, pressure sensor 26 to detect inner cup when vacuumizing in real time Pressure inside 21.Pressure sensor 26 can be arranged on the inner sidewall of inner cup 22, can also be arranged in the outside of lower cover 13 On wall, or can be on the anti-flow electrode 29 of nose assembly 1, Fig. 4 shows these three arrangements.

When it is implemented, there is following preferred size range:

The distance between the flow-interfering bar of the center line of air inlet port 121 and the inner cup 21 of cup tub assembly 2 is set as M1, then 20mm≤M1≤80mm；The distance between the bottom of the road junction of air inlet port 121 and anti-flow electrode 29 is set as M2, then 35mm ≤M2≤75mm；The distance between the central axis of the center line of air inlet port 121 and inner cup 21 is set as M4, then 25mm≤ M4≤100mm；The distance between the blade 18 of the road junction of air inlet port 121 and nose assembly 1 is set as M5, then 60mm≤M5 ≤90mm；The distance between the lateral wall of the center line of air inlet port 121 and the lower cover 13 of nose assembly 1 is set as M6, then 10mm≤M6≤85mm；The distance between the center line of the road junction of air inlet port 121 and atmos-valve 5 is set as M7, then 25mm ≤M7≤120mm；Ratio between the length of the diameter and air inlet port 121 of air inlet port 121 along vertical direction is greater than etc. In 0.5；The ratio of the sectional area of the sectional area and inner cup 21 of air inlet port 121 is more than or equal to 0.07.

Second embodiment

Fig. 6, which is shown, according to the second embodiment substantially to be arranged.According to the present utility model is described below in conjunction with Fig. 6 Two embodiments.

Different from the first embodiment in second embodiment, in addition to vacuum pump 4 is arranged in outer cup 22 and outer housing 23 encloses At space in other than, in the space that extraction valve 6 also is disposed on outer cup 22 and outer housing 23 surrounds, at this point, the pumping of extraction valve 6 The air inlet port 122 of valve inlet and outlet connection passes through the inner sidewall 211 of inner cup 21 along horizontal direction, and air inlet port 122 is arranged in The upper part of inner cup 21, to not contact the food materials in inner cup 21 as far as possible.

Soy bean milk making machine further includes isolated sealing cover 32.When vacuumizing, bung hole gasket 30 is arranged in sealing cover 32 and cup Between tub assembly 2 (specifically, the upper part of the inner sidewall 211 of inner cup 21), so as to realize nose assembly 1 not in cup bucket group Independently vacuumizing when on part 2.

3rd embodiment

Fig. 7, which is shown, according to the third embodiment substantially to be arranged.According to the present utility model is described below in conjunction with Fig. 6 Three embodiments.

In 3rd embodiment, the first extraction valve 6b, extraction valve 6 as in the first embodiment are disposed in nose assembly 1.Together When, the second extraction valve 6c is disposed in the space that outer cup 22 and outer housing 23 surround, such as the extraction valve 6a in second embodiment.? It says in a way, 3rd embodiment combines first embodiment and second embodiment.First extraction valve 6b setting is in connection cup In one gas circuit of 2 inside of tub assembly and vacuum pump 4, the second extraction valve 6c setting is being connected to 2 inside of cup tub assembly and institute It states in another gas circuit of vacuum pump 4.Since there are two extraction valve, the first extraction valve 6b and the second extraction valve 6c at this time, in order to scheme Show more succinctly, the connecting line of vacuum pump 4 Yu the two extraction valves is not shown in the figure, specifically, the air entry A of vacuum pump 4 Both it had been connected to the pumping valve outlet that the first extraction valve 6b pumping valve outlet is also connected to the second extraction valve 6c.Vacuum pump 4 vacuumizes When, the first extraction valve 6b and the second extraction valve 6c can be worked at the same time, can also be for example, by the triple valve with handoff functionality It connects this mode of vacuum pump 4 and the first extraction valve 6b and the second extraction valve 6c and realizes switching action, so as to freely Ground selection is evacuated via the extraction valve 6b in nose assembly 1 or is evacuated via the second extraction valve 6c in cup tub assembly.

At this point, when nose assembly 1 is taken away glass tub assembly 2 can also be covered using sealing cover 32 as with the second embodiment Top and simultaneously independently vacuumize.

In addition, vacuum pump 4 is all disposed in glass tub assembly 1, and vacuum pump 4 can also be arranged in bottom in above-described embodiment In holder assembly 3, as shown in Figure 8.

In above-described embodiment, base assembly 3 includes socket 40, for connecting external power supply, is powered to soy bean milk making machine.

In above-described embodiment, the soy bean milk making machine with vacuumizing function is essentially described, is taken out in fact, being also possible to other bands The food cooking machine of vacuum function.

The above, the only specific embodiment in the utility model, but the protection scope of the utility model not office It is limited to this, any people for being familiar with the technology is in the technical scope disclosed by the utility model, it will be appreciated that the transformation expected is replaced It changes, should all cover within the scope of the utility model, therefore, the protection scope of the utility model should be with claim Subject to the protection scope of book.

Claims (16)

1. a kind of food cooking machine with vacuumizing function, including cylinder block set, the cylinder block set includes cup tub assembly (2), It is characterized in that, the food cooking machine further include:

Vacuum pump (4), is arranged in the cylinder block set；With

Extraction valve (6,6a, 6b) is arranged in being connected to the internal gas circuit with the vacuum pump (4) of the cup tub assembly (2).

2. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The cup tub assembly (2) includes cup body and outer housing (23), and the outer housing (23) is arranged in the periphery of the cup body, institute Vacuum pump (4) is stated to be arranged in the space that the cup body and the outer housing (23) surround.

3. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that the vacuum pump (4) includes Air entry (A) and exhaust outlet (B), the extraction valve (6,6a, 6b) include extraction valve import (D), pumping valve outlet (C) and are evacuated Valve imports and exports (66), and the extraction valve inlet and outlet (66) are connected to cup tub assembly (2) inside, and the pumping valve outlet (C) is even Lead to the air entry (A)；And

The food cooking machine further includes atmos-valve (5), and the atmos-valve (5) includes atmos-valve import (F), atmosphere valve outlet (E) and atmos-valve inlet and outlet (51), the atmos-valve import (F) are connected to the exhaust outlet (B), and the atmosphere valve outlet (E) is even Lead to the extraction valve import (D), the atmos-valve inlet and outlet (51) are connected to atmosphere, and atmos-valve inlet and outlet (51) are optional It is connected to the atmos-valve import (F) to selecting property or is connected to the atmosphere valve outlet (E).

4. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The cylinder block set further includes base assembly (3), and it is internal that the vacuum pump (4) is fixed on the base assembly (3).

5. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The food cooking machine further includes nose assembly (1), and the extraction valve (6,6b) is arranged in the nose assembly (1) In.

6. as claimed in claim 5 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The food cooking machine further includes bung hole gasket (30), and the bung hole gasket (30) is arranged in the cup tub assembly (2) between the lower cover (13) of the nose assembly (1).

7. as claimed in claim 5 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The food cooking machine further includes the second extraction valve (6c), and the second extraction valve (6c) setting is being connected to the cup bucket group Part (2) it is internal and the vacuum pump (4) another gas circuit in, the cup tub assembly (2) includes cup body and outer housing (23), described Outer housing (23) is arranged in the periphery of the cup body, and second extraction valve (6c) is arranged in the cup body and the outer housing (23) in the space surrounded.

8. as claimed in claim 5 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The air inlet port (121) of extraction valve (6) connection passes through the lower cover (13) of the nose assembly (1) straight down.

9. as claimed in claim 8 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

Ratio between the length of the diameter and the air inlet port (121) of the air inlet port (121) along vertical direction is big In equal to 0.5；And

The ratio of the sectional area of the inner cup (21) of the sectional area of the air inlet port (121) and the cup tub assembly (2) is greater than etc. In 0.07.

10. as claimed in claim 8 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The center line of the air inlet port (121) and the distance between the flow-interfering bar of the inner cup (21) of the cup tub assembly (2) are M1,20mm≤M1≤80mm；And

The distance between described center line and the central axis of the inner cup (21) of the air inlet port (121) are M4,25mm ≤M4≤100mm。

11. as claimed in claim 8 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The distance between road junction and the bottom of anti-flow electrode (29) of the air inlet port (121) are M2,35mm≤M2≤75mm； The distance between the road junction of the air inlet port (121) and the blade (18) of the nose assembly (1) are M5,60mm≤M5 ≤90mm；And

The distance between the lateral wall of the lower cover (13) of the center line and nose assembly (1) of the air inlet port (121) is M6,10mm≤M6≤85mm.

12. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The cup tub assembly (2) includes cup body and outer housing (23), and the outer housing (23) is arranged in the periphery of the cup body, institute Extraction valve (6a) is stated to be arranged in the space that the cup body and the outer housing (23) surround.

13. as claimed in claim 12 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The air inlet port (122) of extraction valve (6) connection passes through the cup of the cup tub assembly (2) along horizontal direction Body, and the air inlet port (122) is arranged in the upper part of the cup body.

14. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The food cooking machine further includes separable sealing cover (32), the sealing cover (32) and the cup tub assembly (2) it Between be disposed with bung hole gasket (30).

15. as described in claim 1 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The pressure sensor (26) of pressure in detection cup is provided in the cup tub assembly (2).

16. as claimed in claim 15 with the food cooking machine of vacuumizing function, which is characterized in that wherein,

The pressure sensor (26) is arranged on the inner sidewall of the inner cup (21) of the cup tub assembly (2), under nose assembly It covers on (13) lateral wall or on anti-flow electrode (29).