CN219070005U - Exhaust cover, bowl cover subassembly and cooking machine - Google Patents

Abstract

The application provides an exhaust lid, bowl cover subassembly and cooking machine. The exhaust cover comprises a first cover, a second cover connected with the first cover and a siphon cover arranged on the outer side of the first cover, a liquid storage cavity is arranged between the first cover and the second cover, a foam breaking hole opposite to the siphon cover and communicated with the liquid storage cavity is formed in the first cover, a siphon channel communicated with the foam breaking hole is formed between the first cover and the siphon cover, and an exhaust hole communicated with the liquid storage cavity is formed in the second cover. Therefore, the overflow of food materials can be effectively prevented, so that the food materials can be boiled under high power, and the taste is better.

Description

Exhaust cover, bowl cover subassembly and cooking machine

Technical Field

The application relates to the field of food processing, in particular to an exhaust cover, a cup cover assembly and a cooking machine.

Background

With the increasing level of living of people, many different types of food processing machines appear on the market. The functions of the food processor mainly include, but are not limited to, the functions of making soybean milk, squeezing juice, making rice paste, mincing meat, shaving ice, making coffee, and/or preparing a facial mask. The food processor can comprise a soymilk machine, a stirrer, a broken food machine and other machines for crushing and stirring food. The bowl cover subassembly of current cooking machine is equipped with the gas pocket generally to communicate cooking cup's cavity and external environment. When cooking machine is heating and boiling food material, the thick liquid in the cooking cup overflows from the gas pocket easily, not only influences customer's use experience, also causes the waste of food material.

Disclosure of Invention

The application provides an exhaust lid, bowl cover subassembly and cooking machine can prevent that food material from spilling over.

In one aspect, the present application provides a vent cap. The exhaust cover comprises a first cover, a second cover connected with the first cover and a siphon cover arranged on the outer side of the first cover, a liquid storage cavity is arranged between the first cover and the second cover, a foam breaking hole opposite to the siphon cover and communicated with the liquid storage cavity is formed in the first cover, a siphon channel communicated with the foam breaking hole is formed between the first cover and the siphon cover, and an exhaust hole communicated with the liquid storage cavity is formed in the second cover. Foam generated in the cooking cup can achieve the defoaming effect in the process of entering the liquid storage cavity through the siphon channel and the foam breaking holes in sequence, and the foam is greatly converted into slurry in the liquid storage cavity to prevent the foam from overflowing from the exhaust holes in a large-volume mode, so that the food can be effectively prevented from overflowing, the food can be cooked conveniently in a high power mode, and the taste is better; meanwhile, food materials in the liquid storage cavity can flow back to the cooking cup, so that not only can waste of the food materials be avoided, but also the influence on the use experience of a user due to the fact that a large amount of food materials are stored in the liquid storage cavity can be avoided; in addition, the food slurry can be defoamed in the reflux process, so that the cooked food has better taste, and the exhaust cover can be used on the cup covers of different cooking machines, thereby having good universality.

Further, the first cover comprises a cover body, an annular extending wall formed by extending from the cover body towards a direction away from the second cover, and a foam breaking wall formed at the tail end of the extending wall, wherein the foam breaking hole is formed in the foam breaking wall; the siphon cover comprises a first retaining wall surrounding the extending wall and a second retaining wall opposite to the foam breaking wall, a siphon channel is formed between the first retaining wall and the extending wall, and a connecting channel communicated with the siphon channel is arranged between the second retaining wall and the foam breaking wall. Because the siphon channel surrounds the liquid storage cavity, foam in the cooking cup can get into the siphon channel from all directions, that is to say that foam can get into the connecting channel through the siphon channel effectively, and broken cell of rethread gets into in the liquid storage cavity to can eliminate the foam effectively, and then reach good anti-overflow effect.

Further, the total area of the broken cells is greater than or equal to the cross-sectional area of the siphon channel. Thus, the slurry can not be blocked in the process of overflowing, and the slurry can smoothly flow into the liquid storage cavity.

Further, the siphon lid is mounted to the first lid by a turnbuckle or fastener. Thus, the siphon cover can be conveniently and quickly mounted on the first cover.

Further, a first buckling position is arranged on the outer side of the extension wall, a second buckling position is arranged on the inner side of the first blocking wall, and the siphon cover is installed on the first cover through the spiral buckling cooperation of the first buckling position and the second buckling position. Thus, the structure is simple and the installation is convenient.

Further, the cross-sectional shapes of the extension wall and the first blocking wall are the same, and the cross-sectional shapes of the extension wall and the first blocking wall are any one of the following: round, square, oval, polygonal. By setting the cross-sectional shapes of the extension wall and the first blocking wall to be the same, the gap between the extension wall and the first blocking wall can be kept consistent, that is, the width of the siphon channel can be kept consistent, so that air flow or foam can be smoother when passing through the siphon channel.

Further, the first cover is provided with a limit groove, the exhaust cover comprises a lock catch assembly arranged in the limit groove, the lock catch assembly comprises a lock catch piece and an elastic piece, the elastic piece is arranged between the groove wall of the limit groove and the lock catch piece, and the elastic piece applies elastic force to the lock catch piece, so that the lock catch piece is matched with the lock catch part of the second cover, and the first cover and the second cover are arranged together. Thus, the exhaust cover is very convenient to install and detach.

Further, the pore diameter of the broken cells ranges from 0.5 mm to 3.5 mm, and the pore diameter of the exhaust holes ranges from 0.5 mm to 3 mm. By limiting the pore size range of broken cells, the problem that the pore size is too small to prevent the slurry from flowing back is avoided, and the problem that the pore size is too large to prevent large-particle food materials is avoided. By limiting the aperture range of the vent hole, the problem that the vent hole cannot be exhausted due to too small aperture is avoided, and the unsafe use caused by too large aperture is avoided.

Another aspect of the present application provides a cap assembly. The cup cover assembly includes a cup cover and an exhaust cover as described above that is removably mounted to the cup cover. Foam that produces in cooking cup can reach the effect of defoaming through siphon passageway and broken cell entering stock solution chamber's in-process in proper order, and foam will turn into thick liquid in the stock solution chamber in a large number, prevents that the foam from spilling over from the exhaust hole with bulky form to can prevent effectively that the food from spilling over, so that high-power boiling food, the taste is better, can also take off the exhaust lid from the bowl cover in the use, drops into cooking cup with the food through the centre bore of bowl cover, convenient to use.

Further, the cup cover comprises a metal inner cover and a plastic outer cover arranged on the outer side of the metal inner cover, the metal inner cover is provided with a central hole, and the exhaust cover is installed in the central hole. Therefore, the metal inner cover is arranged, so that the cup cover assembly is more environment-friendly.

Further, the exhaust cover further comprises a cover sealing ring arranged on the first cover, and the cover sealing ring is matched and sealed with the metal inner cover.

Another aspect of the present application provides a food processor. This cooking machine includes: a host; the cooking cup assembly is detachably arranged on the host machine and comprises a cooking cup and a knife assembly arranged at the bottom of the cooking cup; and the cup cover assembly is covered on the cooking cup assembly. Foam that produces in cooking cup can reach the effect of defoaming through siphon passageway and broken bubble in proper order and get into the in-process in stock solution chamber, and the foam will turn into thick liquid in the stock solution chamber in a large number, prevents that the foam from spilling over from the exhaust hole with bulky form to can prevent effectively that the food from spilling over, so that high-power boiling food material, the taste is better.

Drawings

FIG. 1 is a schematic perspective view of one embodiment of a food processor of the present application;

FIG. 2 is an exploded view of the lid assembly of FIG. 1;

fig. 3 is a cross-sectional view of the food processor shown in fig. 1;

fig. 4 shows an enlarged view at a shown in fig. 3.

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 are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus consistent with some aspects of the present application as detailed in the accompanying claims.

The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present 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 utility model belongs. The terms "a" or "an" and the like as used in the description and the claims do not denote a limitation of quantity, but rather denote the presence of at least one. 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. 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 or all possible combinations of one or more of the associated listed items.

Referring to fig. 1, a food processor 100 may be used for making soymilk, rice paste, juice, etc. The food processor 100 includes a main machine 50, a food cup assembly 60, and a lid assembly 70.

Referring to fig. 3, the host 50 includes a housing and a motor disposed within the housing. The cuisine cup assembly 60 is detachably mounted on the main machine 50, and the cuisine cup assembly 60 comprises a cuisine cup 61 and a knife assembly 62 arranged at the bottom of the cuisine cup 61. The cooking cup 61 is used for holding food materials, and the knife assembly 62 is used for whipping and crushing the food materials in the cooking cup 61. A motor is coupled to the knife assembly 62 to drive the knife assembly 62 in rotation. The cup cover assembly 70 covers the cuisine cup assembly 60.

Referring to fig. 2-4, the lid assembly 70 includes a lid 10 and a vent cap 20, the vent cap 20 being removably disposed on the lid 10. The exhaust cover 20 includes a first cover 21, a second cover 22 coupled to the first cover 21, and a siphon cover 23 mounted outside the first cover 21.

A liquid storage cavity 31 is arranged between the first cover 21 and the second cover 22, the first cover 21 is provided with a broken hole 211 which is opposite to the siphon cover 23 and is communicated with the liquid storage cavity 31, a siphon channel 32 which is communicated with the broken hole 211 is arranged between the first cover 21 and the siphon cover 23, and the second cover 22 is provided with an exhaust hole 221 which is communicated with the liquid storage cavity 31.

The pore size range of the broken cells 211 is between 0.5 mm and 3.5 mm, and by limiting the pore size range of the broken cells, the problem that the slurry is blocked due to too small pore size is avoided, and the problem that the large-particle food material cannot be blocked due to too large pore size is avoided.

The aperture of the vent hole 221 ranges from 0.5 mm to 3 mm. By defining the range of aperture of the vent hole 221, the aperture is prevented from being too small to vent, on the one hand, and too large to be unsafe to use, on the other hand.

According to the cup cover assembly 70, foam generated in the cooking cup 61 can achieve the defoaming effect in the process of entering the liquid storage cavity 31 through the siphon channel 32 and the foam breaking holes 211 in sequence, the foam in the liquid storage cavity 31 is greatly converted into slurry, and the foam is prevented from overflowing from the air outlet 221 in a large-volume mode, so that food can be effectively prevented from overflowing, the food can be boiled conveniently in a high power mode, and the taste is better; meanwhile, food materials in the liquid storage cavity 31 can flow back to the cooking cup 61, so that not only can waste of the food materials be avoided, but also the influence on the use experience of a user due to a large amount of food materials stored in the liquid storage cavity 31 can be avoided; in addition, the food material slurry can be defoamed in the reflux process, so that the cooked food material has better taste, and the exhaust cover 20 can be used on different cooking machines, so that the food material has good universality.

Referring to fig. 3 and 4, the first cover 21 includes a cover body 212, an annular extending wall 213 extending from the cover body 212 toward a direction away from the second cover 22, and a foam breaking wall 214 formed at an end of the extending wall 213, wherein the foam breaking hole 211 is disposed on the foam breaking wall 214. The siphon lid 23 comprises a first baffle 231 surrounding the extension wall 213 and a second baffle 232 opposite the break foam wall 214, wherein a siphon channel 32 is formed between the first baffle 231 and the extension wall 213, i.e. the siphon channel 32 surrounds the liquid storage chamber 31. A connection channel 33 is provided between the second blocking wall 232 and the foam breaking wall 214, which is in communication with the siphon channel 32.

Because the siphon channel 32 surrounds the liquid storage cavity 31, the foam in the cooking cup 61 can enter the siphon channel 32 from all directions, that is to say, the foam can efficiently enter the connecting channel 33 through the siphon channel 32, and then enter the liquid storage cavity 31 through the broken foam holes 211, so that the foam can be efficiently eliminated, and a good anti-overflow effect is achieved.

Preferably, the total area of the broken cells 211 is greater than or equal to the cross-sectional area of the siphon channel 32. Thus, the slurry is not blocked in the process of overflowing, and the slurry can smoothly flow into the liquid storage cavity 31.

The siphon lid 23 is mounted to the first lid 21 by a turnbuckle or a fastener, but is not limited thereto. In this way, the siphon lid 23 can be mounted to the first lid 21 conveniently and quickly. Referring to fig. 3 and 4, the siphon lid 23 is mounted to the first lid 21 by screwing.

Referring to fig. 4, a first fastening position 215 is disposed on the outer side of the extension wall 213, a second fastening position 233 is disposed on the inner side of the first blocking wall 231, and the siphon cover 23 is mounted on the first cover 21 by screwing the first fastening position 215 and the second fastening position 233. Thus, the structure is simple and the installation is convenient.

The cross-sectional shapes of the extension wall 213 and the first blocking wall 231 are the same, and the cross-sectional shapes of the extension wall 213 and the first blocking wall 231 are any one of the following: round, square, oval, polygonal. By setting the cross-sectional shapes of the extension wall 213 and the first blocking wall 231 to be the same, the gap between them can be made uniform, that is, the width of the siphon channel 32 can be made uniform, so that the air flow or foam can be smoother while passing through the siphon channel 32. In one embodiment, the cross-sectional shape of the extension wall 213 and the first baffle wall 39 are both circular.

Referring to fig. 4, the first cover 21 is provided with a limiting groove 216, the exhaust cover 20 includes a latch assembly 24 mounted in the limiting groove 216, the latch assembly 24 includes a latch 241 and an elastic member 242, the elastic member 242 is disposed between a groove wall of the limiting groove 216 and the latch 241, and the elastic member 242 applies an elastic force to the latch 241, so that the latch 241 cooperates with the latch 226 of the second cover 22, thereby mounting the first cover 21 and the second cover 22 together. By operating the locking piece 241, the locking piece 241 is disengaged from the locking portion 226 of the second cover 22, and the first cover 21 and the second cover 22 can be detached, so that the exhaust cover 20 is very convenient to install and detach. In another embodiment, the first cover 21 and the second cover 22 may be mounted together by screwing, and are not limited thereto.

In the illustrated embodiment, the cup cover 10 includes a metal inner cover 11 and a plastic outer cover 12 disposed outside the metal inner cover 11, the metal inner cover 11 is provided with a central hole 111, and the exhaust cover 20 is mounted to the central hole 111. In this way, by arranging the metal inner cover 11, the cup cover assembly 70 is more environment-friendly, the exhaust cover 20 can be taken down from the cup cover 10 in use, and food materials are put into the cooking cup 61 through the central hole 111 of the cup cover 10, so that the use is convenient. The cup cover 10 further comprises a sealing ring 19 arranged on the plastic outer cover 12, and the sealing ring 19 is matched and sealed with the cooking cup 61.

The exhaust cover 20 further comprises a cover sealing ring 25 arranged on the first cover 21, and the cover sealing ring 25 is matched and sealed with the metal inner cover 11.

Preferably, the width of the siphon channel 32 ranges between 0.3 mm and 10 mm. By defining the width of the siphon channel 32, on one hand, the problem that air flow and foam cannot smoothly pass due to the fact that the siphon channel 32 is too narrow is avoided, and on the other hand, the problem that the air pressure difference cannot be maintained inside and outside the cooking cup 61 due to the fact that the siphon channel 32 is too wide is avoided, so that the slurry in the liquid storage cavity 31 cannot flow back into the cooking cup 61 through the siphon effect is avoided.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the utility model to the precise form disclosed, and any modifications, equivalents, improvements and alternatives falling within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

Claims (12)

1. The utility model provides an exhaust cover, its characterized in that includes first lid (21), with second lid (22) that first lid (21) is connected and install in siphon lid (23) in the first lid (21) outside, first lid (21) with be equipped with reservoir (31) between second lid (22), first lid (21) be equipped with siphon lid (23) relative and with broken cell (211) of reservoir (31) intercommunication, be equipped with between first lid (21) and siphon lid (23) with siphon passageway (32) of broken cell (211) intercommunication, second lid (22) be equipped with exhaust hole (221) of reservoir (31) intercommunication.

2. The exhaust cap of claim 1, wherein: the first cover (21) comprises a cover body (212), an annular extending wall (213) formed by extending from the cover body (212) towards a direction away from the second cover (22), and a foam breaking wall (214) formed at the tail end of the extending wall (213), wherein the foam breaking hole (211) is formed in the foam breaking wall (214);

the siphon cover (23) comprises a first baffle wall (231) surrounding the extension wall (213) and a second baffle wall (232) opposite to the foam breaking wall (214), a siphon channel (32) is formed between the first baffle wall (231) and the extension wall (213), and a connecting channel (33) communicated with the siphon channel (32) is arranged between the second baffle wall (232) and the foam breaking wall (214).

3. The exhaust cap of claim 2, wherein: the total area of the broken cells (211) is greater than or equal to the cross-sectional area of the siphon channel (32).

4. The exhaust cap of claim 2, wherein: the siphon lid (23) is mounted to the first lid (21) by a turnbuckle or fastener.

5. The exhaust cap of claim 2, wherein: the outside of extension wall (213) is equipped with first knot position (215), the inboard of first fender wall (231) is equipped with second knot position (233), through first knot position (215) and second knot position (233) turn-buckle cooperation, will siphon lid (23) install in first lid (21).

6. The exhaust cap of claim 2, wherein: the cross-sectional shapes of the extension wall (213) and the first blocking wall (231) are the same, and the cross-sectional shapes of the extension wall (213) and the first blocking wall (231) are any one of the following: round, square, oval, polygonal.

7. The exhaust cap of claim 1, wherein: the first cover (21) is provided with a limit groove (216), the exhaust cover further comprises a lock catch assembly (24) arranged in the limit groove (216), the lock catch assembly (24) comprises a lock catch piece (241) and an elastic piece (242), the elastic piece (242) is arranged between the groove wall of the limit groove (216) and the lock catch piece (241), and the elastic piece (242) applies elastic force to the lock catch piece (241) so that the lock catch piece (241) is matched with a lock catch part (226) of the second cover (22), and the first cover (21) and the second cover (22) are arranged together.

8. The exhaust cap of claim 1, wherein: the aperture of the broken cells (211) is between 0.5 mm and 3.5 mm, and the aperture of the exhaust holes (221) is between 0.5 mm and 3 mm.

9. A cap assembly, comprising:

a cup cover (10); a kind of electronic device with high-pressure air-conditioning system

The venting cap of any one of claims 1 to 8, being removably mounted to the cap (10).

10. The lid assembly of claim 9, wherein: the cup cover (10) comprises a metal inner cover (11) and a plastic outer cover (12) arranged on the outer side of the metal inner cover (11), wherein the metal inner cover (11) is provided with a central hole (111), and the exhaust cover (20) is installed in the central hole (111).

11. The lid assembly of claim 10, wherein: the exhaust cover (20) further comprises a cup cover sealing ring (25) arranged on the first cover (21), and the cup cover sealing ring (25) is matched and sealed with the metal inner cover (11).

12. A cooking machine, characterized in that it includes:

a host (50);

the cooking cup assembly (60) is detachably arranged on the host machine (50), and the cooking cup assembly (60) comprises a cooking cup (61) and a knife assembly (62) arranged at the bottom of the cooking cup (61); a kind of electronic device with high-pressure air-conditioning system

The lid assembly of any of claims 9-11, being provided to cover the cuisine cup assembly (60).

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