CN114081349B - Bowl cover subassembly and cooking machine of cooking machine - Google Patents

Abstract

The application provides a cup cover assembly of a cooking machine and the cooking machine. The cup cover assembly comprises a main cover and an auxiliary cover. The main cover comprises a main cover body, and an air blowing assembly and an air exhausting assembly which are assembled on the main cover body, wherein the main cover body is provided with an auxiliary cover mounting hole penetrating through the upper surface and the lower surface of the main cover body. The auxiliary cover is detachably arranged in the auxiliary cover mounting hole in at least two mounting modes, wherein the at least two mounting modes comprise a first mounting mode when making hot drinks and a second mounting mode when making cold drinks, the air blowing component is controlled to blow air to the lower part of the main cover in the first mounting mode, and the air exhausting component is controlled to exhaust air from the lower part of the main cover in the second mounting mode. The cup cover assembly can simultaneously realize the functions of vacuumizing, preserving and blowing anti-overflow, and is suitable for application in multiple scenes.

Description

Bowl cover subassembly and cooking machine of cooking machine

Technical Field

The application relates to the technical field of small household appliances, in particular to a cup cover assembly of a cooking machine and the cooking machine.

Background

In the existing food processor, such as a wall breaking machine, when hot drinks such as soybean milk are boiled, the boiling time is too long, and the boiling time can overflow the cup cover. When making cold drink, the cold drink can be oxidized after being placed for too long, so that the delicate flavor can not be reserved, and the taste is poor.

Disclosure of Invention

The application provides an improved cup cover assembly of a cooking machine and the cooking machine.

A lid assembly of a food processor, comprising:

the main cover comprises a main cover body, and an air blowing assembly and an air exhausting assembly which are assembled on the main cover body, wherein the main cover body is provided with auxiliary cover mounting holes penetrating through the upper surface and the lower surface of the main cover body; and

The auxiliary cover is detachably arranged in the auxiliary cover mounting hole in at least two mounting modes, the at least two mounting modes comprise a first mounting mode when making hot drinks and a second mounting mode when making cold drinks, the air blowing component is controlled to blow air to the lower part of the main cover in the first mounting mode, and the air exhausting component is controlled to exhaust air from the lower part of the main cover in the second mounting mode. Under the first mounting mode, when the bowl cover subassembly is installed in the cup subassembly, the subassembly of blowing is controlled to blow in the stirring intracavity, realizes defoaming and anti-overflow function in the boiling process under the second mounting mode, when the bowl cover subassembly is installed in the cup subassembly, the subassembly of bleeding is controlled from the stirring intracavity is outwards pumped, to the evacuation of stirring chamber, realizes the fresh-keeping function of cold drink. In this scheme, the bowl cover subassembly can realize the multiple function of evacuation fresh-keeping and blowing anti-overflow simultaneously to adapt to multiple culinary art scene.

Optionally, the auxiliary cover includes air vent holes penetrating through the upper surface and the lower surface of the auxiliary cover, and in the first mounting mode, the auxiliary cover is in sealing engagement with the main cover body in the auxiliary cover mounting hole, and the air vent holes are communicated with the auxiliary cover mounting hole. When the blowing component blows to the stirring cavity, the gas in the stirring cavity can be discharged from the air dispersing holes, so that the pressure in the stirring cavity is prevented from being too high in the blowing process.

Optionally, the secondary cover includes a sealing head, and in the second mounting mode, the sealing head seals the secondary cover mounting hole. The auxiliary cover mounting hole is sealed by the sealing head, so that the stirring cavity is isolated from the outside, the air extraction assembly is beneficial to vacuumizing the stirring cavity, and vacuum fresh-keeping of cold drink is realized.

Optionally, the auxiliary cover include the auxiliary cover body with assemble in the relief valve of auxiliary cover body, the auxiliary cover body be equipped with run through the relief valve mounting hole of the upper surface of auxiliary cover body and lower surface, the sealing head be equipped with the dead through hole of relief valve mounting hole, the relief valve include the valve rod and follow the length direction scalable flexible elastic component of valve rod, the valve rod along self length direction movable cartridge in the relief valve mounting hole with the through-hole, the valve rod stretches out the relief valve mounting hole with the one end of through-hole is equipped with first fender head, first fender head in under the elastic force effect of elastic component with sealing head sealing engagement, shutoff the relief valve mounting hole. The arrangement ensures that the first blocking head and the sealing head can be kept in sealing engagement through elastic acting force on one hand, the mounting hole of the pressure release valve is reliably plugged, and the stirring cavity is isolated from the outside; on the other hand can also make the valve rod activity, make first check head and sealed head break away from, relieve the sealed state of relief valve mounting hole, make stirring chamber and external intercommunication to reduce the negative pressure in the stirring chamber, the convenience of customers uncaps.

Optionally, the elastic component cover is located the valve rod, the valve rod is kept away from the one end of sealing head is equipped with the second and keeps off the head, the second keep off the head set up in the outside of relief valve mounting hole, the one end of elastic component with the outward flange of relief valve mounting hole supports and leans on, the other end with the second keeps off the head and supports and lean on under the second mounting means, the second keeps off the head and exposes outside, through pressing the second keeps off the head, releases sealing head and relief valve mounting hole's seal. So set up, when pressing the second and keeping off the head, the valve rod moves down, and the port is opened under the relief valve mounting hole, and sealing state is relieved, and the relief valve mounting hole communicates with the stirring chamber, can carry out the pressure release to the stirring chamber after the evacuation, conveniently takes off the bowl cover subassembly from the cup subassembly when drinking the cold drink.

Optionally, the main cover further includes a control board and a switch element assembled on the main cover body, the auxiliary cover further includes a trigger element assembled on the auxiliary cover body, the switch element, the air blowing component and the air extracting component are all electrically connected with the control board, in the first installation mode, the switch element is triggered by the trigger element and outputs a first electric signal to the control board, the control board controls the air blowing component to blow according to the first electric signal, in the second installation mode, the switch element is not triggered by the trigger element and outputs a second electric signal to the control board, and the control board controls the air extracting component to extract air according to the second electric signal. According to the scheme, the conversion between blowing and exhausting can be automatically realized according to the different installation modes of the auxiliary cover, and the operation difficulty of a user is low.

Optionally, the auxiliary cover body includes a first auxiliary cover body and a second auxiliary cover body that are connected, the first auxiliary cover body and the second auxiliary cover body enclose an auxiliary cover accommodating cavity together, and the trigger element is accommodated in the auxiliary cover accommodating cavity. The trigger element can be prevented from being exposed by the arrangement, and the risk of damage to the trigger element is reduced.

Optionally, the triggering element is set as a permanent magnet, the switching element is set as a magnetic switch, in the first installation mode, the magnetic switch is located in the magnetic field range of the permanent magnet, and in the second installation mode, the magnetic switch is located outside the magnetic field range of the permanent magnet. The scheme adopts the magnetic switch, and is closed or opened under the action of the magnetic field, so that the reliability is higher.

Optionally, the main cover body is further provided with an air blowing port, the main cover further comprises a first electromagnetic valve assembled on the main cover body, the first electromagnetic valve is electrically connected with the control board, an air blowing pipeline is connected between the air blowing component and the air blowing port, the first electromagnetic valve is connected to the air blowing pipeline, and the control board controls the first electromagnetic valve to be opened according to the first electric signal to connect the air blowing pipeline. The first electromagnetic valve can control the connection or disconnection of the air blowing pipeline, so that the air blowing component and the air blowing port are in a communicating state when hot drinks are manufactured.

Optionally, the main lid body still is equipped with the extraction opening, the main lid still including assemble in the second solenoid valve of main lid body, the second solenoid valve with the control panel electricity is connected, the second inlet end with the gas blowing mouth intercommunication, the subassembly of bleeding with be connected with between the extraction opening and bleed the pipeline, the second solenoid valve connect in bleed the pipeline, the control panel is according to second electrical signal control the second solenoid valve is opened, switch on bleed the pipeline. The second electromagnetic valve can control the connection or disconnection of the air extraction pipeline, so that the air extraction assembly and the air extraction opening are ensured to be in a communicating state when cold drinks are made.

Optionally, the main lid body includes first main lid body and the second main lid body that is connected, first main lid body with the second main lid body encloses into the main lid jointly and holds the chamber, the control panel, switching element, blow subassembly and bleed subassembly accept in the main lid holds the intracavity. Therefore, the cup cover assembly can play a role in protecting the components, and the appearance of the cup cover assembly is simpler.

A food processor, comprising:

a host; and

Cooking cup, including cup subassembly and above-mentioned arbitrary bowl cover subassembly, the cup subassembly includes the stirring chamber, the main lid is located the oral area of cup subassembly under the first mounting means, the subassembly of blowing is controlled to blow in the stirring chamber, under the second mounting means, the subassembly of bleeding is controlled to follow the stirring intracavity is outwards extracted. The food processor can simultaneously realize the functions of vacuumizing fresh-keeping and blowing anti-overflow so as to adapt to various cooking scenes.

The technical scheme provided by the application at least can achieve the following beneficial effects:

the application provides a cup cover assembly of a cooking machine and the cooking machine, wherein an auxiliary cover can be installed in an auxiliary cover installation hole of a main cover in at least two installation modes, the auxiliary cover can be installed according to a first installation mode when hot drinks are produced, the auxiliary cover can be installed according to a second installation mode when cold drinks are produced, the air blowing assembly is controlled to blow air to the lower side of the main cover in the first installation mode, when the cup cover assembly is installed on the cup assembly, the air blowing assembly can blow air to a stirring cavity of the cup assembly, the defoaming and overflow preventing functions in the boiling process are realized, and in the second installation mode, the air exhausting assembly is controlled to exhaust air to the lower side of the main cover, and when the cup cover assembly is installed on the cup assembly, the air exhausting assembly can exhaust air outwards from a stirring cavity of the cup assembly, so that the stirring cavity forms a vacuum state, and the fresh-keeping function of cold drink is realized. Therefore, the cup cover assembly can simultaneously realize the functions of vacuumizing fresh keeping and blowing anti-overflow, and can be suitable for application in multiple scenes.

Drawings

Fig. 1 is a schematic view of a food processor according to an exemplary embodiment of the present application;

FIG. 2 is a schematic view of a serving cup according to an exemplary embodiment of the present application;

fig. 3 is a cross-sectional view of the cuisine cup shown in fig. 2;

FIG. 4 is a schematic view of the secondary cover assembled to the primary cover in a first mounting manner;

FIG. 5 is a schematic view of the secondary cover assembled to the primary cover in a second mounting manner;

FIG. 6 is an exploded view of the main cover and the auxiliary cover;

FIG. 7 is a schematic view of one view of the secondary cover;

fig. 8 is a sectional view of the sub-cap of fig. 4 in a seated state;

fig. 9 is a sectional view showing a part of the structure of the cuisine cup 20 of fig. 4;

FIG. 10 is a schematic view of another view of the secondary cover;

fig. 11 is a sectional view of the sub-cap of fig. 5 in a seated state;

fig. 12 is a sectional view showing a part of the structure of the cuisine cup 20 of fig. 5;

fig. 13 is a schematic view of a partial structure of the main cover.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with aspects of the application.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Also, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one, and the terms "a" and "an" are used individually. "plurality" or "plurality" means two or more. Unless otherwise indicated, the terms "front," "rear," "lower," and/or "upper," "top," "bottom," and the like are merely 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 elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

Referring to fig. 1, fig. 1 is a schematic diagram of a food processor 100 according to an exemplary embodiment of the application.

The embodiment of the application provides a cooking machine 100, which comprises a host machine 10 and a cooking cup 20 assembled on the host machine 10. The cooking cup 20 is detachably assembled to the main body 10. In the embodiment shown in fig. 1, the main body 10 is placed under, and the cooking cup 20 is assembled above the main body 10. The food processor 100 includes, but is not limited to, a wall breaking machine, a juice extractor, a blender.

Referring to fig. 2 and 3, fig. 2 is a schematic view of the cuisine cup 20 shown in fig. 1. Fig. 3 is a cross-sectional view of the cuisine cup 20 shown in fig. 1.

The cooking cup 20 comprises a cup assembly 21 and a cup cover assembly 22, wherein the cup cover assembly 22 covers the mouth of the cup assembly 21. The cup assembly 21 comprises a cup body 210 and a heating plate 211 arranged at the bottom of the cup body 210, wherein the cup body 210 and the heating plate 211 jointly enclose a stirring cavity 212, and the stirring cavity 212 is used for containing food materials. The cup assembly 21 further comprises a cutter assembly 213, the cutter assembly 213 is rotatably arranged on the heating disc 211, wherein a cutter shaft of the cutter assembly 213 is in transmission connection with the main machine 10, the main machine 10 drives the cutter assembly 213 to rotate, and a cutter head of the cutter assembly 213 is arranged at a position, close to the bottom, in the stirring cavity 212 for stirring and crushing food materials.

The cup cover assembly 22 can be assembled to the cup assembly 21 in a screwing manner and is kept relatively fixed with the cup assembly 21 through a clamping structure. The gap between the cup cover assembly 22 and the cup assembly 21 can be sealed by a sealing ring to prevent food materials from overflowing. Cup assembly 21 further includes a cup handle 214, cup handle 214 being disposed on a side of cup 210, and cup cover assembly 22 includes a cup cover handle 220, cup handle 214 being directly opposite cup cover handle 220 in the screwed-on state.

The lid assembly 22 further comprises a main lid 221 and a secondary lid 222, wherein the main lid 221 is closed to the mouth of the cup assembly 21, and the secondary lid 222 is mounted to the main lid 221, wherein the lid handle 220 is provided to the main lid 221. In the present application, by changing the mounting manner of the auxiliary cover 222 on the main cover 221, the food processor 100 can realize the air blowing and overflow preventing functions when making hot drinks and the vacuumizing and fresh keeping functions when making cold drinks, which will be described in detail below.

Referring to fig. 4 to 6, fig. 4 is a schematic view illustrating that the sub-cover 222 is assembled to the main cover 221 in a first mounting manner. Fig. 5 is a schematic view showing that the sub cover 222 is assembled to the main cover 221 in a second mounting manner. Fig. 6 is an exploded view of the main cover 221 and the sub-cover 222.

The main cap 221 includes a main cap body 2210, and a blowing assembly 2211 and a pumping assembly 2212 assembled to the main cap body 2210, the main cap body 2210 is provided with a sub cap mounting hole 22100 penetrating through the upper surface and the lower surface of the main cap body 2210, and the sub cap mounting hole 22100 is adapted to the sub cap 222. The auxiliary cover 222 is detachably installed in the auxiliary cover mounting hole 22100 in at least two mounting manners, wherein the at least two mounting manners comprise a first mounting manner when making hot drinks and a second mounting manner when making cold drinks, in the first mounting manner, the air blowing component 2211 is controlled to blow air to the lower part of the main cover 221, when the cup cover component 22 is installed in the cup component 21, the air blowing component 2211 is controlled to blow air to the stirring cavity 212, so that defoaming and anti-overflow functions in the boiling process are realized, in the second mounting manner, the air exhausting component 2212 is controlled to exhaust air from the lower part of the main cover 221, and when the cup cover component 22 is installed in the cup component 21, the air exhausting component 2212 is controlled to exhaust air from the inner part of the stirring cavity 212 to the outside, so that vacuum is pumped to the stirring cavity 212, so that the fresh-keeping function of the cold drinks is realized. In this scheme, the bowl cover assembly 22 can realize multiple functions of vacuum-pumping fresh-keeping and blowing anti-overflow simultaneously to adapt to multiple cooking scenes.

Referring to fig. 7-12, fig. 7 shows a schematic view of a view of the sub-cap 222. Fig. 8 is a cross-sectional view showing a state in which the sub-cover 222 of fig. 4 is placed. Fig. 9 is a cross-sectional view showing a partial structure of the cuisine cup 20 shown in fig. 4. Fig. 10 shows a schematic view of another view of the sub-cover 222. Fig. 11 is a cross-sectional view showing a state in which the sub-cover 222 in fig. 5 is placed. Fig. 12 is a cross-sectional view showing a part of the structure of the cuisine cup 20 shown in fig. 5.

In one embodiment, the sub-cap 222 is provided with air vent holes 22200 penetrating the upper and lower surfaces of the sub-cap 222, and in the first mounting mode, the sub-cap 222 is in sealing engagement with the main cap body 2210 within the sub-cap mounting hole 22100, and the air vent holes 22200 communicate with the sub-cap mounting hole 22100. At this time, the stirring cavity 212 may be communicated with the outside through the air vent 22200, and when the air blowing component 2211 blows air into the stirring cavity 212, the air in the stirring cavity 212 may be discharged from the air vent 22200, so as to avoid the excessive pressure in the stirring cavity 212 during the blowing process.

In one embodiment, the auxiliary lid 222 further includes a sealing head 2221, and in the second installation manner, the sealing head 2221 seals the auxiliary lid mounting hole 22100, at this time, the auxiliary lid mounting hole 22100 is sealed by the sealing head 2221, so that the stirring cavity 212 is isolated from the outside, which is beneficial for the air extraction assembly 2212 to vacuumize the stirring cavity 212, and vacuum fresh-keeping of cold drink is achieved.

Referring to fig. 11 and 12, the sub-cap 222 further includes a sub-cap body 2220, a pressure release valve 2222 and a sealing head 2221 assembled to the sub-cap body 2220, wherein the sealing head 2221 is used for sealing the sub-cap mounting hole 22100 in the second mounting mode. Specifically, the auxiliary cover body 2220 is provided with a pressure release valve mounting hole 22201 penetrating through the upper surface and the lower surface of the auxiliary cover body 2220, the sealing head 2221 is provided with a through hole 22210 opposite to the pressure release valve mounting hole 22201, the pressure release valve 2222 comprises a valve rod 22220 and an elastic piece 22221 capable of being elastically deformed in the length direction of the valve rod 22220, the valve rod 22220 is movably inserted into the pressure release valve mounting hole 22201 and the through hole 22210 in the length direction of the valve rod 22220, one end, extending out of the pressure release valve mounting hole 22201 and the through hole 22210, of the valve rod 22220 is provided with a first blocking head 2224, the size of the first blocking head 2224 in the direction perpendicular to the valve rod 22220 is larger than the size of the through hole 22210 in the direction, the first blocking head 2224 is in sealing engagement with the sealing head 2221 under the elastic action of the elastic piece 22221, and the pressure release valve mounting hole 22201 is blocked. So arranged, on the one hand, the first baffle head 2224 and the sealing head 2221 can be kept in sealing engagement by elastic force, the pressure release valve mounting hole 22201 is reliably plugged, and the stirring cavity 212 is isolated from the outside; on the other hand, the valve rod 22220 can be moved, so that the first blocking head 2224 is separated from the sealing head 2221, the sealing state of the pressure release valve mounting hole 22201 is released, and the stirring cavity 212 is communicated with the outside, so that the negative pressure in the stirring cavity 212 is reduced, and the user can conveniently uncap.

In the embodiment shown in fig. 11 and 12, the elastic member 22221 is sleeved on the valve rod 22220, one end of the valve rod 22220 away from the sealing head 2221 is provided with a second blocking head 222201, the second blocking head 222201 is disposed outside the pressure release valve mounting hole 22201, one end of the elastic member 22221 abuts against the outer edge of the pressure release valve mounting hole 22201, the other end abuts against the second blocking head 222201, in the second mounting mode, the second blocking head 222201 is exposed outside, the sealing between the first blocking head 2224 and the sealing head 2221 can be released by pressing the second blocking head 222201, and the pressure release valve mounting hole 22201 is opened. So set up, when pressing second fender head 222201, valve rod 22220 moves down, and relief valve mounting hole 22201 lower port is opened, and sealing state is relieved, and relief valve mounting hole 22201 and stirring chamber 212 intercommunication can carry out the pressure release to stirring chamber 212 after the evacuation, conveniently take off bowl cover subassembly 22 from cup subassembly 21 when drinking the cold drink. In one embodiment, the second stop 222201 can have a dimension in a direction perpendicular to the valve stem 22220 that is greater than the dimension of the relief valve mounting hole 22201 in this direction. In this embodiment, in a direction perpendicular to the valve rod 22220, the size of the second stopper 222201 is smaller than the size of the relief valve mounting hole 22201 in this direction, and the second stopper 222201 can be pressed into the relief valve mounting hole 22201 under the action of a pressing force, so that the length of the valve rod 22220 can be set to be slightly shorter. In one embodiment, as shown in fig. 6 and 8, the sub-cap body 2220 includes a first sub-cap body 22202 and a second sub-cap body 22203 connected, the relief valve mounting hole 22201 penetrates the first sub-cap body 22202 and the second sub-cap body 22203, the first mounting hole 222011 is formed on the first sub-cap body 22202, and the second mounting hole 222012 is formed on the second sub-cap body 22203. The sub-cap 222 further includes a valve hole sealing ring 2223 clamped between the first sub-cap body 22202 and the second sub-cap body 22203, the valve hole sealing ring 2223 being disposed around the first mounting hole 222011 and the second mounting hole 222012 so that the first mounting hole 222011 and the second mounting hole 222012 are in sealing communication. The first sub-cover body 22202 is detachably connected, e.g., clamped, to the second sub-cover body 22203.

In one embodiment, to increase the mounting stability of the valve hole sealing ring 2223, the second sub-cover body 22203 is provided with a mounting groove 222013 surrounding the second mounting hole 222012, and the valve hole sealing ring 2223 is mounted in the mounting groove 222013 and clamped between the first sub-cover body 22202 and the second sub-cover body 22203.

The air vent 22200 penetrates the first sub-cap body 22202 and the second sub-cap body 22203, the first air vent 222001 is formed in the first sub-cap body 22202, the second air vent 222002 is formed in the second sub-cap body 22203, and the first air vent 222001 communicates with the second air vent 222002.

Referring to fig. 6 again, the main cover 221 further includes a control board 2213 and a switch element 2214 assembled on the main cover body 2210, the auxiliary cover 222 further includes a trigger element 2225 assembled on the auxiliary cover body 2220, the switch element 2214, the air blowing component 2211 and the air extracting component 2212 are all electrically connected with the control board 2213, in the first installation mode, the switch element 2214 is triggered by the trigger element 2225, a first electric signal is output to the control board 2213, the control board 2213 controls the air blowing component 2211 to blow according to the first electric signal, in the second installation mode, the switch element 2214 is not triggered by the trigger element 2225, a second electric signal is output to the control board 2213, and the control board 2213 controls the air extracting component 2212 to extract according to the second electric signal. In this solution, according to the installation mode of the auxiliary cover 222, the switch element 2214 can respectively output different electrical signals to the control board 2213, the control board 2213 controls the air blowing component 2211 to blow or controls the air exhausting component 2212 to exhaust according to different electrical signals, in this solution, according to the installation mode of the auxiliary cover 222, the conversion of air blowing and air exhausting can be automatically realized, and the operation difficulty of a user is low.

Referring to fig. 9 and 12, in one embodiment, the triggering element 2225 is configured as a permanent magnet, and the switching element 2214 is configured as a magnetic switch, and in the first installation manner, the magnetic switch is located in a magnetic field range of the permanent magnet, so that the magnetic switch can act under the action of the magnetic field to generate a first electric signal. In the second installation mode, the magnetic switch is located outside the magnetic field range of the permanent magnet, and does not act to generate a second electric signal. The scheme adopts the magnetic switch, and is closed or opened under the action of the magnetic field, so that the reliability is higher. In the embodiment, the magnetic switch is arranged as a reed pipe, and the reed pipe has a simple structure, a small volume and convenient control. In this embodiment, in the first mounting mode, the trigger element 2225 is vertically aligned with the switching element 2214, and in the second mounting mode, the trigger element 2225 and the switching element 2214 are offset from each other.

Of course, the trigger element 2225 and the switching element 2214 are not limited to the above description. In other embodiments, the switching element 2214 may be configured as a contact switch and, correspondingly, the triggering element 2225 may be configured as a triggering lever. For example, in the first installation mode, the trigger lever pushes the contact switch, the contact switch is closed, the contact switch is in an on state, a first electric signal is output to the control board 2213, in the second installation mode, the trigger lever cannot push the contact switch, the contact switch is kept in an off state, and a second electric signal is output to the control board 2213.

In one embodiment, the first sub-cap body 22202 and the second sub-cap body 22203 together enclose a sub-cap receiving cavity 22204, and the trigger element 2225 is received in the sub-cap receiving cavity 22204. So configured, the trigger element 2225 is prevented from being exposed. In this embodiment, the triggering element 2225 is assembled to the second sub-cover body 22203, so that the triggering element 2225 may be closer to the switching element 2214 in the first mounting manner.

Referring to fig. 6 and 13, fig. 13 is a schematic view showing a part of the structure of the main cover 221.

In one embodiment, the main cover body 2210 is further provided with an air blowing port 22101, the main cover 221 further includes a first electromagnetic valve 2215 assembled on the main cover body 2210, the first electromagnetic valve 2215 is electrically connected with the control board 2213, an air blowing pipeline is connected between the air blowing component 2211 and the air blowing port 22101, the first electromagnetic valve 2215 is connected to the air blowing pipeline, and the control board 2213 controls the first electromagnetic valve 2215 to be opened according to the first electric signal, so that the air blowing component 2211 and the air blowing port 22101 are connected. The first electromagnetic valve 2215 can control the connection or disconnection of the air blowing component 2211 and the air blowing port 22101, so as to ensure that the air blowing component 2211 is in a communicating state with the air blowing port 22101 when making hot drinks.

In one embodiment, the main cover body 2210 further includes an air extraction port 22102, the main cover 221 further includes a second electromagnetic valve 2216 assembled on the main cover body 2210, the second electromagnetic valve 2216 is electrically connected to the control board 2213, an air extraction pipeline is connected between the air extraction component 2212 and the air extraction port 22102, the second electromagnetic valve 2216 is connected to the air extraction pipeline, and the control board 2213 controls the second electromagnetic valve 2216 to be opened according to the second electrical signal, so as to connect the air extraction component 2212 and the air extraction port. The second electromagnetic valve 2216 can control the connection or disconnection of the air extraction component 2212 and the air extraction port 22102, so as to ensure that the air extraction component 2212 is in a communicating state with the air extraction port 22102 when making cold drink.

In one embodiment, the main cap body 2210 includes a first main cap body 22103 and a second main cap body 22104 connected to each other, the first main cap body 22103 and the second main cap body 22104 together enclose a main cap receiving cavity 22105, and the control board 2213, the switching element 2214, the air blowing assembly 2211 and the air extracting assembly 2212 are all received in the main cap receiving cavity 22105. In this manner, the components described above may be shielded and the appearance of the cap assembly 22 may be more compact. In an actual application scenario, the first main cap body 22103 is located at the outer side, and the second main cap body 22104 is located at the inner side. The first main cap body 22103 is detachably connected, e.g., bolted, to the second main cap body 22104.

The sub cap mounting hole 22100 penetrates the first main cap body 22103 and the second main cap body 22104, and the sub cap mounting hole 22100 includes a first hole 221001 formed in the first main cap body 22103 and a second hole 221002 formed in the second main cap body 22104. The main cap 221 may further include a mounting hole sealing ring 2219, where the mounting hole sealing ring 2219 is assembled in the sub-cap mounting hole 22100 and is inserted into the first hole 221001 and the second hole 221002, so that the first hole 221001 is in sealing communication with the second hole 221002. In the second installation mode, the sealing head 2221 is in sealing engagement with the installation hole sealing ring 2219.

In one embodiment, the mounting hole sealing ring 2219 includes a hollow cylindrical body 22190 and a first flange 22191 connected to one end of the cylindrical body 22190 and a second flange 22192 connected to the other end of the cylindrical body 22190, and the cylindrical body 22190 is inserted into the first and second holes 221001 and 221002 to place the first and second holes 221001 and 221002 in sealing communication. Wherein, the first flange 22191 is supported on the upper edge of the first hole 221001, and the second flange 22192 is inserted into the second main cap body 22104.

In one embodiment, as shown in fig. 6 and 9, the upper surface of the first flange 22191 is provided with a positioning groove 221910, and in the first installation mode, the second blocking head 222201 is inserted into the positioning groove 221910, so as to realize positioning of the auxiliary cover 222 in the auxiliary cover mounting hole 22100, and ensure that the auxiliary cover mounting hole 22100 is communicated with the outside through the air dispersing holes 222000.

In one embodiment, the air-blowing port 22101 shares the same opening with the air-extracting port 22102, so that the number of openings on the main cover body 2210 can be reduced. In the present embodiment, the air outlet 22101 and the air exhaust port 22102 are disposed on the second main cap body 22104. In an actual application scenario, the second main cap body 22104 is located at the inner side, and the first main cap body 22103 is located at the outer side.

In order to facilitate connection of the air pipe with the air blowing port 22101 and the air extracting port 22102, joints 2217 can be arranged at the air blowing port 22101 and the air extracting port 22102, and the joints 2217 protrude out of the upper surface of the second main cover body 22104 and are used for connection with the air pipe. In the case where the air-blowing port 22101 is shared with the air-extracting port 22102, the number of air pipes can be reduced accordingly.

In one embodiment, the air-blowing assembly 2211 is provided as a unitary structure with the air-extracting assembly 2212. In particular embodiments, a double-ended pump may be employed to achieve an integrated arrangement of the air-blowing assembly 2211 and the air-extracting assembly 2212.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the application.

Claims (11)

1. A bowl cover assembly of cooking machine, characterized by comprising:

a main cover (221) comprising a main cover body (2210), and a blowing assembly (2211) and a pumping assembly (2212) assembled on the main cover body (2210), wherein the main cover body (2210) is provided with a sub cover mounting hole (22100) penetrating through the upper surface and the lower surface of the main cover body (2210); and

The auxiliary cover (222) is detachably arranged in the auxiliary cover mounting hole (22100) in at least two mounting modes, wherein the at least two mounting modes comprise a first mounting mode when hot drinks are produced and a second mounting mode when cold drinks are produced, the air blowing component (2211) is controlled to blow air to the lower part of the main cover (221) in the first mounting mode, and the air exhausting component (2212) is controlled to exhaust air from the lower part of the main cover (221) in the second mounting mode.

2. The lid assembly of claim 1, wherein the secondary lid (222) includes vent holes (22200) extending through an upper surface and a lower surface of the secondary lid (222), the secondary lid (222) being in sealing engagement with the main lid body (2210) within the secondary lid mounting hole (22100) in the first mounting mode, the vent holes (22200) being in communication with the secondary lid mounting hole (22100).

3. The cap assembly of claim 1, wherein the secondary cap (222) comprises a sealing head (2221), the sealing head (2221) sealing the secondary cap mounting hole (22100) in the second mounting mode.

4. A cap assembly according to claim 3, wherein the secondary cap (222) comprises a secondary cap body (2220) and a pressure release valve (2222) assembled on the secondary cap body (2220), the secondary cap body (2220) is provided with a pressure release valve mounting hole (22201) penetrating through the upper surface and the lower surface of the secondary cap body (2220), the sealing head (2221) is provided with a through hole (22210) opposite to the pressure release valve mounting hole (22201), the pressure release valve (2222) comprises a valve rod (22220) and an elastic element (22221) capable of being elastically deformed along the length direction of the valve rod (22220), the valve rod (22220) is movably inserted in the pressure release valve mounting hole (22201) and the through hole (22210) along the length direction of the valve rod (22220), one end of the valve rod (22220) extending out of the pressure release valve mounting hole (22201) and the through hole (22210) is provided with a first blocking head (4), and the first blocking head (2224) is engaged with the sealing head (22201) under the elastic force of the elastic element (22221) to seal the sealing head (2221).

5. The cup cover assembly according to claim 4, wherein the elastic member (22221) is sleeved on the valve rod (22220), a second blocking head (222201) is arranged at one end, away from the sealing head (2221), of the valve rod (22220), the second blocking head (222201) is arranged outside the pressure release valve mounting hole (22201), one end of the elastic member (22221) abuts against the outer edge of the pressure release valve mounting hole (22201), the other end abuts against the second blocking head (222201), in the second mounting mode, the second blocking head (222201) is exposed outside, and sealing between the sealing head (2221) and the pressure release valve mounting hole (22201) is released by pressing the second blocking head (222201).

6. The lid assembly of any of claims 1-5, wherein the main lid (221) further comprises a control board (2213) and a switch element (2214) assembled to the main lid body (2210), the auxiliary lid (222) further comprises a trigger element (2225) assembled to the auxiliary lid body (2220), the switch element (2214), the air-blowing assembly (2211) and the air-extracting assembly (2212) are all electrically connected to the control board (2213), in the first mounting mode, the switch element (2214) is triggered by the trigger element (2225) to output a first electrical signal to the control board (2213), the control board (2213) controls the air-blowing assembly (2211) according to the first electrical signal, in the second mounting mode, the switch element (2214) is not triggered by the trigger element (2225) to output a second electrical signal to the control board (2213), and the air-extracting assembly (2) is controlled according to the second electrical signal.

7. The lid assembly of claim 6, wherein the secondary lid body (2220) comprises a first secondary lid body (22202) and a second secondary lid body (22203) that are connected, the first secondary lid body (22202) and the second secondary lid body (22203) together enclose a secondary lid receiving cavity (22204), and the trigger element (2225) is received in the secondary lid receiving cavity (22204).

8. The cup lid assembly of claim 6, wherein the trigger element (2225) is configured as a permanent magnet and the switch element (2214) is configured as a magnetic switch, the magnetic switch being located within a magnetic field of the permanent magnet in the first mounting mode and the magnetic switch being located outside the magnetic field of the permanent magnet in the second mounting mode.

9. The cup lid assembly of claim 6, wherein the main lid body (2210) is further provided with an air blowing port (22101), the main lid (221) further comprises a first electromagnetic valve (2215) assembled to the main lid body (2210), the first electromagnetic valve (2215) is electrically connected with the control board (2213), an air blowing pipeline is connected between the air blowing assembly (2211) and the air blowing port (22101), the first electromagnetic valve (2215) is connected to the air blowing pipeline, and the control board (2213) controls the first electromagnetic valve (2215) to be opened according to the first electric signal to connect the air blowing pipeline; and/or

The main cover body is further provided with an extraction opening (22102), the main cover (221) further comprises a second electromagnetic valve (2216) assembled on the main cover body (2210), the second electromagnetic valve (2216) is electrically connected with the control board (2213), an extraction pipeline is connected between the extraction assembly (2212) and the extraction opening (22102), the second electromagnetic valve (2216) is connected to the extraction pipeline, and the control board (2213) controls the second electromagnetic valve (2216) to be opened according to a second electric signal so as to be communicated with the extraction pipeline.

10. The cup lid assembly of claim 6, wherein the main lid body (2210) comprises a first main lid body (22103) and a second main lid body (22104) which are connected, the first main lid body (22103) and the second main lid body (22104) together enclose a main lid accommodating cavity (22105), and the control board (2213), the switching element (2214), the air blowing assembly (2211) and the air extracting assembly (2212) are accommodated in the main lid accommodating cavity (22105).

11. A cooking machine, characterized by comprising:

a host (10); and

Cooking cup (20), including cup subassembly (21) and bowl cover subassembly (22) according to any one of claims 1 to 10, cup subassembly (21) includes stirring chamber (212), main lid (221) lid is located the oral area of cup subassembly (21), in the first mounting means, blow subassembly (2211) is controlled to blow in stirring chamber (212), in the second mounting means, bleed subassembly (2212) is controlled to bleed outwards from in stirring chamber (212).