CN218738512U - Bowl cover subassembly and cooking machine - Google Patents

Abstract

The application provides a cup lid subassembly and cooking machine. This bowl cover subassembly includes: first lid and with the second lid that first lid is connected, first lid with be equipped with first anti-overflow chamber and second anti-overflow chamber between the second lid, first anti-overflow chamber with the second anti-overflow chamber passes through siphon passageway intercommunication, first lid is equipped with the intercommunication the exhaust hole in second anti-overflow chamber and external space, the second lid be equipped with the broken bubble of first anti-overflow chamber intercommunication. So, through setting up first anti-overflow chamber and second anti-overflow chamber, can prevent effectively that it overflows to eat the material to high-power boil out is eaten, and the taste is better.

Description

Bowl cover subassembly and cooking machine

Technical Field

The application relates to the field of food processing, in particular to a cup lid assembly and a food processor.

Background

With the increasing living standard of people, many different types of food processors appear on the market. The functions of the food processor mainly include, but are not limited to, functions of making soybean milk, squeezing fruit juice, making rice paste, mincing meat, shaving ice, making coffee and/or blending facial masks and the like. The food processor can comprise a soybean milk machine, a stirrer, a wall breaking food processor and other machines for crushing and stirring food. The bowl cover subassembly of current cooking machine is equipped with the gas pocket usually to the cavity and the external environment of intercommunication cooking cup. When the cooking machine is used for heating and cooking food materials, the slurry in the cooking cup is easy to overflow from the air hole, so that the use experience of customers is influenced, and the waste of the food materials is also caused.

SUMMERY OF THE UTILITY MODEL

The application provides a lid subassembly and cooking machine can prevent to eat the material and spill over.

One aspect of the present application provides a cup lid assembly. This bowl cover subassembly includes: the first cover body and the second cover body connected with the first cover body, the first cover body and a first anti-overflow cavity and a second anti-overflow cavity are arranged between the second cover body, the first anti-overflow cavity is communicated with the second anti-overflow cavity through a siphon channel, the first cover body is provided with exhaust holes communicated with the second anti-overflow cavity and an external space, and the second cover body is provided with a broken bubble hole communicated with the first anti-overflow cavity. Foam generated in the cooking cup enters the first anti-overflow cavity through the broken foam hole, a defoaming effect can be achieved in the process, the foam is converted into a large amount of slurry in the first anti-overflow cavity, when the foam in the first anti-overflow cavity is accumulated to a certain degree, the foam can enter the second anti-overflow cavity through the siphon channel, defoaming can be further achieved in the process, and the slurry is converted in the second anti-overflow cavity, so that the food material can be effectively prevented from overflowing through the arrangement of the first anti-overflow cavity and the second anti-overflow cavity, the food material can be boiled at high power, and the taste is better; when the food processor stops heating, the air pressure in the food processing cup is reduced, the serous fluid in the second anti-overflow cavity firstly flows back into the first anti-overflow cavity through the siphon channel due to the siphon action and then flows back to the food processing cup like the serous fluid in the first anti-overflow cavity, so that the waste of food materials can be avoided, and the influence on the use experience of a user due to the fact that a large amount of food materials are left in the first anti-overflow cavity and the second anti-overflow cavity can be avoided; in addition, the food material slurry can be defoamed in the backflow process, so that the taste of the cooked food material is better.

Furthermore, first lid is equipped with the orientation the first muscle that keeps off that the second lid extends, the second lid is equipped with the orientation the second that the first lid extends keeps off the muscle, first keep off the muscle with the second keeps off and forms between the muscle the siphon passageway. So, through simple structure, can form the siphon passageway, inject first anti-overflow chamber and second anti-overflow chamber simultaneously to make first lid and second lid simple structure, it is convenient to make.

Furthermore, the second blocking rib is arranged around the first blocking rib, the inner side of the first blocking rib forms the second anti-overflow cavity, and the outer side of the second blocking rib forms the first anti-overflow cavity. First anti-overflow chamber encircles the siphon passageway for the volume in first anti-overflow chamber is great, can hold a large amount of foams, so, if the foam that produces in the cooking cup is not enough, so the foam just can not get into second anti-overflow chamber, then the foam can not contact first lid, and first lid can remain clean all the time, washs more easily.

Further, the cross-sectional area of the second anti-overflow cavity is larger than the gap area between the bottom end of the first blocking rib and the second cover body, and the gap area between the bottom end of the first blocking rib and the second cover body is larger than the cross-sectional area of the siphon channel. In the process that the serous fluid in the second anti-overflow cavity flows back to the first anti-overflow cavity from the second anti-overflow cavity under the action of the pressure difference between the inside and the outside, the sectional area of the serous fluid is gradually reduced, so that the pressure of the serous fluid is gradually increased in the process, and the serous fluid can fully flow back to the cooking cup 61 under the action of siphon.

Further, first fender muscle bottom is equipped with the guide surface, the guide surface with the interval between the second lid diminishes from inside to outside gradually. Through setting up the guide surface, can play the guide effect to thick liquid and solid-state edible material when thick liquid backward flow. The guide surface can be an inclined surface or an arc surface.

Further, the first blocking rib and the second blocking rib have the same cross-sectional shape, and the cross-sectional shapes of the first blocking rib and the second blocking rib are any one of the following shapes: circular, square, oval, polygonal. Through keeping off the cross sectional shape that muscle and second kept off the muscle with first, can make the clearance between the two keep unanimous, also can make siphon channel's width keep unanimous promptly, so, air current or foam can be comparatively smooth and easy when passing through siphon channel.

Further, the siphon channel has a width in a range of 0.3 mm to 10 mm. Through the width scope of injecing the siphon passageway, avoid on the one hand leading to air current and foam can not smoothly pass through because of the siphon passageway is too narrow, on the other hand avoids leading to unable thick liquid in the second anti-overflow intracavity to flow back to the cooking cup through the siphon effect because of siphon passageway is too wide can't keep the atmospheric pressure difference inside and outside the cooking cup.

Furthermore, the first blocking rib surrounds the second blocking rib, the inner side of the second blocking rib forms the first anti-overflow cavity, and the outer side of the first blocking rib forms the second anti-overflow cavity.

Further, the aperture of the vent hole ranges from 0.5 mm to 3 mm; and/or the pore size of the broken cells ranges between 0.5 mm and 3.5 mm. By limiting the aperture range of the exhaust hole, on one hand, the situation that the exhaust cannot be performed due to too small aperture is avoided, and on the other hand, the situation that the use is unsafe due to too large aperture is avoided; by limiting the pore size range of the broken pores, on one hand, the situation that the pore size is too small and the backflow of slurry is hindered is avoided, and on the other hand, the situation that the pore size is too large and large particles of food materials cannot be blocked is avoided.

One 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. Through setting up first anti-overflow chamber and second anti-overflow chamber, can prevent effectively that the edible material from spilling over to high-power boil out edible material, the taste is better.

Further, arrange the cup including acceping the chamber, first anti-overflow chamber with second anti-overflow chamber is at least partially located accept the intracavity. So, cooking machine compact structure, and during more foams got into first anti-overflow chamber and second anti-overflow chamber more easily in the cooking cup, broken bubble effect was better.

Drawings

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

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

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

FIG. 4 is an enlarged view of the portion A shown in FIG. 3;

fig. 5 is an enlarged cross-sectional view of another embodiment of the food processor of the present application.

Detailed Description

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

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application 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 the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1, the food processor 100 can be used for making soybean milk, making rice paste, squeezing fruit juice, etc. The food processor 100 comprises a main machine 50, a food cup assembly 60 and a cup cover assembly 70.

Referring to fig. 3, the main body 50 includes a housing 51 and a motor 52 disposed in the housing 51. The cooking cup assembly 60 is detachably mounted on the main 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. The cooking cup 61 is used for containing food materials, and the knife assembly 62 is used for beating and smashing the food materials in the cooking cup 61. The motor 52 is coupled to the knife assembly 62 to drive the knife assembly 62 in rotation. The cup cover assembly 70 covers the food processing cup assembly 60.

Referring to fig. 2 to 5, the lid assembly 70 includes a first lid 10, a second lid 20 connected to the first lid 10, and a sealing ring 29 disposed on the second lid 20, where "connecting" includes the case where the first lid 10 and the second lid 20 are integrally formed, and also includes the case where the first lid 10 and the second lid 20 are mounted together. First lid 10 with be equipped with first anti-overflow chamber 30 and second anti-overflow chamber 40 between the second lid 20, first anti-overflow chamber 30 with second anti-overflow chamber 40 communicates through siphon channel 45, first lid 10 is equipped with the intercommunication the exhaust hole 11 in second anti-overflow chamber 40 and external space, second lid 20 be equipped with the broken bubble hole 21 of first anti-overflow chamber 30 intercommunication. In this embodiment, the first cover 10 and the second cover 20 are assembled together by screwing. In one embodiment, the first cover 10 and the second cover 20 may be assembled together by screws or other methods. In other embodiments, the first cover 10 and the second cover 20 may be integrally formed, or may be connected by ultrasonic waves, which is not limited thereto. The sealing ring 29 forms a seal between the lid assembly 70 and the cooking cup 61.

According to the cup cover assembly 70, foam generated in the cooking cup 61 firstly enters the first anti-overflow cavity 30 through the broken foam holes 21, a defoaming effect can be achieved in the process, and is converted into a large amount of slurry in the first anti-overflow cavity 30, when the foam in the first anti-overflow cavity 30 is accumulated to a certain degree, the foam can enter the second anti-overflow cavity 40 through the siphon channel 45, the foam can be further defoamed in the process, and is converted into the slurry in the second anti-overflow cavity 40, so that the food material can be effectively prevented from overflowing through the arrangement of the first anti-overflow cavity 30 and the second anti-overflow cavity 40, the food material can be boiled at high power conveniently, and the taste is better; moreover, after the food processor 100 stops heating, the air pressure in the food processing cup 61 is reduced, the slurry in the second anti-overflow cavity 40 firstly flows back into the first anti-overflow cavity 30 through the siphon channel 45 due to the siphon action, and then flows back into the food processing cup 61 as the slurry in the first anti-overflow cavity 30, so that not only can the waste of food materials be avoided, but also the influence on the use experience of a user due to a large amount of food materials reserved in the first anti-overflow cavity 30 and the second anti-overflow cavity 40 can be avoided; in addition, the food material slurry can be defoamed in the backflow process, so that the taste of the cooked food material is better.

Referring to fig. 3 and 4, the first cover 10 is provided with a first rib 12 extending toward the second cover 20, the second cover 20 is provided with a second rib 22 extending toward the first cover 10, and the siphon channel 45 is formed between the first rib 12 and the second rib 22. In this manner, with a simple structure, the siphon channel 45 may be formed while defining the first and second overflow-preventing chambers 30 and 40, and the first and second covers 10 and 20 may be simple in structure and convenient to manufacture.

With reference to fig. 3 and fig. 4, the second rib 22 is disposed around the first rib 12, the second spill-proof cavity 40 is formed inside the first rib 12, and the first spill-proof cavity 30 is formed outside the second rib 22. That is, the first anti-overflow cavity 30 surrounds the siphon channel 45, so that the first anti-overflow cavity 30 has a large volume and can contain a large amount of foam, and thus, if insufficient foam is generated in the cooking cup 61, the foam does not enter the second anti-overflow cavity 40, the foam does not contact the first cover body 10, the first cover body 10 can be kept clean all the time, and the cleaning is easier.

Preferably, the cross-sectional area of the second spill prevention chamber 40 is larger than the gap area between the bottom end of the first rib 12 and the second cover body 20, and the gap area between the bottom end of the first rib 12 and the second cover body 20 is larger than the cross-sectional area of the siphon channel 45. That is, in the process that the slurry in the second spill-proof cavity 40 flows back from the second spill-proof cavity 40 to the first spill-proof cavity 30 under the action of the difference between the internal and external air pressures, the sectional area of the slurry is gradually reduced, so that the pressure of the slurry is gradually increased in the process, and the slurry can sufficiently flow back to the cooking cup 61 under the action of siphon.

Referring to fig. 4, a guiding surface 121 is disposed at the bottom end of the first rib 12, and a distance between the guiding surface 121 and the second cover 20 gradually decreases from inside to outside. Through setting up guide surface 121, can play the guide effect to thick liquid and solid food material when thick liquid backward flow. The guide surface 121 may be a slope or a curved surface.

The first rib 12 and the second rib 22 have the same cross-sectional shape, and the cross-sectional shapes of the first rib 12 and the second rib 22 are any one of the following: circular, square, oval, polygonal. By setting the cross-sectional shapes of the first barrier rib 12 and the second barrier rib 22 to be the same, the gap between the first barrier rib and the second barrier rib can be kept consistent, that is, the width of the siphon channel 45 can be kept consistent, so that the air flow or the foam can be smoother when passing through the siphon channel 45. In one embodiment, the cross-sectional shapes of the first rib 12 and the second rib 22 are both circular.

Preferably, the width of the siphon channel 45 ranges between 0.3 mm and 10 mm. By limiting the width of the siphon channel 45, on one hand, the situation that air flow and foam cannot smoothly pass through due to the narrow siphon channel 45 is avoided, and on the other hand, the situation that air pressure difference cannot be kept between the inside and the outside of the cooking cup 61 due to the too wide siphon channel 45 is avoided, so that the slurry in the second anti-overflow cavity 40 cannot flow back into the cooking cup 61 through siphon action.

In some embodiments, the width of the siphon channel 45 may be 0.3 mm 2 mm, 4 mm, 6 mm, 8 mm, 10 mm, or some value between any two of the foregoing.

Referring to fig. 5, in this embodiment, the first rib 12 is disposed around the second rib 22, the first spill-proof cavity 30 is formed inside the second rib 22, and the second spill-proof cavity 40 is formed outside the first rib 12. Similarly, when the food processor 100 is in operation, foam generated in the food cup 61 enters the first spill-proof chamber 30 through the broken foam holes 21, and when the foam reaches a relatively large amount, the foam enters the second spill-proof chamber 30 through the siphon channel 45.

Preferably, the aperture of the vent hole 11 ranges from 0.5 mm to 3 mm; and/or, the pore size of the broken cells 21 ranges from 0.5 mm to 3.5 mm. By limiting the aperture range of the exhaust hole 11, on one hand, the situation that the aperture is too small to exhaust is avoided, and on the other hand, the situation that the aperture is too large to cause unsafe use is avoided; by limiting the pore size range of the broken pores 21, on the one hand, the pore size is prevented from being too small to block the slurry from flowing back, and on the other hand, the pore size is prevented from being too large to block large particles of food materials.

In some embodiments, the vent 11 may have an aperture of 0.5 mm, 1 mm, 2 mm, 2.5 mm, 3 mm, or some value between any two of the foregoing. The size of the broken cells 21 may be 0.5 mm, 1 mm, 1.5 mm, 2 mm, 3 mm, 3.5 mm, or some value between any two of the foregoing.

The cooking cup 61 comprises a containing cavity, and the first anti-overflow cavity 30 and the second anti-overflow cavity 40 are at least partially located in the containing cavity. So, cooking machine 100 compact structure, and more foams in cooking cup 61 get into first anti-overflow chamber 30 and second anti-overflow chamber 40 more easily, and broken bubble effect is better.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (11)

1. A lid assembly, comprising: first lid (10) and with second lid (20) that first lid (10) is connected, first lid (10) with be equipped with first anti-overflow chamber (30) and second anti-overflow chamber (40) between second lid (20), first anti-overflow chamber (30) with second anti-overflow chamber (40) are through siphon passageway (45) intercommunication, first lid (10) are equipped with the intercommunication second anti-overflow chamber (40) and external space's exhaust hole (11), second lid (20) be equipped with broken bubble hole (21) of first anti-overflow chamber (30) intercommunication.

2. The cup cover assembly of claim 1, wherein: first lid (10) are equipped with the orientation first fender muscle (12) that second lid (20) extend, second lid (20) are equipped with the orientation second fender muscle (22) that first lid (10) extend, first fender muscle (12) with second fender muscle (22) between form siphon passageway (45).

3. The cup cover assembly of claim 2, wherein: the second blocking rib (22) surrounds the first blocking rib (12), the second anti-overflow cavity (40) is formed on the inner side of the first blocking rib (12), and the first anti-overflow cavity (30) is formed on the outer side of the second blocking rib (22).

4. The cup lid assembly of claim 3, wherein: the cross sectional area of the second anti-overflow cavity (40) is larger than the gap area between the bottom end of the first blocking rib (12) and the second cover body (20), and the gap area between the bottom end of the first blocking rib (12) and the second cover body (20) is larger than the cross sectional area of the siphon channel (45).

5. The cup cover assembly of claim 3, wherein: the bottom end of the first blocking rib (12) is provided with a guide surface (121), and the distance between the guide surface (121) and the second cover body (20) is gradually reduced from inside to outside.

6. The cup lid assembly of claim 2, wherein: the cross section shapes of the first blocking rib (12) and the second blocking rib (22) are the same, and the cross section shapes of the first blocking rib (12) and the second blocking rib (22) are any one of the following shapes: circular, oval, polygonal.

7. The cup lid assembly of claim 2, wherein: the siphon channel (45) has a width in the range of 0.3 mm to 10 mm.

8. The cup lid assembly of claim 2, wherein: the first blocking rib (12) surrounds the second blocking rib (22) and is formed into the first anti-overflow cavity (30) at the inner side of the second blocking rib (22), and the second anti-overflow cavity (40) is formed at the outer side of the first blocking rib (12).

9. The cup cover assembly of claim 1, wherein: the aperture range of the exhaust hole (11) is between 0.5 mm and 3 mm; and/or the pore size of the broken cells (21) ranges from 0.5 mm to 3.5 mm.

10. The utility model provides a cooking machine which characterized in that, it includes:

a host (50);

the cooking cup assembly (60) is detachably mounted 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); and

the cup cover assembly of any one of claims 1 to 9, covering the food cup assembly (60).

11. The food processor of claim 10, wherein: cooking cup (61) is including acceping the chamber, first anti-overflow chamber (30) with second anti-overflow chamber (40) at least part is located accept the intracavity.

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