CN219289245U

CN219289245U - Oil filtering device and cooking utensil

Info

Publication number: CN219289245U
Application number: CN202223577814.0U
Authority: CN
Inventors: 李阳阳; 刘化勇; 薛钊强; 周旺; 瞿月红
Original assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-04
Anticipated expiration: 2032-12-30

Abstract

The utility model provides an oil filtering device and a cooking utensil, wherein the oil filtering device comprises: the cooking device comprises an oil filtering body, a cooking cavity and a cooking cavity, wherein the oil filtering body is formed with an open cooking cavity; the support part is connected with the oil filtering body, and a replacement cavity is formed between the support part and the oil filtering body; the replacement hole is formed in the oil filtering body, and the replacement cavity is communicated to the cooking cavity through the replacement hole; the oil filtering channel is communicated with the cooking cavity and is arranged close to the opening of the cooking cavity; and the one-way valve assembly is used for leading the oil filtering channel to be communicated from the cooking cavity to the outer side direction of the oil filtering body. The oil filter that this application embodiment provided can utilize the check valve subassembly, prevents that the outside liquid of oil filter from leading to filtering the oil passageway inflow cooking chamber, and then can avoid the grease that filters out to lead to filtering the oil passageway backward flow to the cooking intracavity, guarantees oil filter's oil filtering effect, alleviates user's deoiling burden, promotes the use experience of product.

Description

Oil filtering device and cooking utensil

Technical Field

The utility model relates to the technical field of cooking equipment, in particular to an oil filtering device and a cooking utensil.

Background

When stewing and cooking are carried out, a layer of suspended matters often float on the surface of the soup, and the suspended matters are grease or froth, so that when the soup or cooked food material is fished, the soup and the food material are easily influenced by the suspended matters, the taste of the food is reduced, and meanwhile, the health of a user can be influenced, so that the user sometimes needs to take food after the grease or froth floating on the soup surface is automatically removed, the grease or froth removing process is troublesome and needs to consume a certain time, and the user experience is influenced.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art or related art.

To this end, a first aspect of the utility model provides an oil filter device.

A second aspect of the present utility model provides a cooking appliance.

In view of this, there is provided an oil filter device according to a first aspect of an embodiment of the present application, including:

the cooking device comprises an oil filtering body, a cooking cavity and a cooking cavity, wherein the oil filtering body is formed with an open cooking cavity;

the support part is connected with the oil filtering body, and a replacement cavity is formed between the support part and the oil filtering body;

the replacement hole is formed in the oil filtering body, and the replacement cavity is communicated to the cooking cavity through the replacement hole;

the oil filtering channel is communicated with the cooking cavity and is arranged close to the opening of the cooking cavity;

and the one-way valve assembly is used for leading the oil filtering channel to be communicated from the cooking cavity to the outer side direction of the oil filtering body.

In one possible embodiment, the support portion is annular and arranged on the peripheral side of the oil filter body.

In one possible embodiment, the oil filter device further comprises:

the liquid passing piece is connected to the oil filtering body, is arranged on the periphery of the replacement hole and is positioned in the replacement cavity.

In one possible embodiment, the oil filtering channel comprises a first oil filtering hole formed in the oil filtering body, and the check valve assembly comprises a first check valve;

The first check valve includes:

the first connecting rod is provided with a positioning hole, and the first connecting rod penetrates through the oil filtering body through the positioning hole ₅ A body;

the first elastic piece is connected to the first connecting rod, is arranged on the outer side of the oil filtering body and is used for opening or covering the first oil filtering hole.

In one possible embodiment, the oil filtering channel comprises a first oil filtering hole arranged on the oil filtering body, and a single oil filtering hole

The valve assembly includes a first check valve;

₀ the first check valve includes:

the guide rod is provided with a first guide hole, and is slidably penetrated through the oil filtering body through the first guide hole, one end of the guide rod is provided with a limiting part, and the limiting part is positioned in the cooking cavity;

the cover plate is connected to the guide rod and positioned at the outer side of the oil filtering body and is used for opening or covering the first

Oil filtering holes;

₅ a third elastic piece sleeved on the guide rod, one end of the third elastic piece is connected with the limiting part, and the other end is abutted

The oil filtering body.

In one possible embodiment, the oil filter device further comprises:

the baffle is arranged on the outer side wall of the oil filtering body, the baffle is arranged along the circumferential direction of the oil filtering body, and one end of the baffle faces to

The oil filtering channel comprises a second oil filtering hole formed on the partition plate; ₀ The check valve assembly comprises a second check valve for enabling the second oil filtering hole to be close to the cooking oil through the partition plate

One side of the cooking chamber that is open is vented to a side of the partition that is remote from the cooking chamber.

In one possible embodiment, the second one-way valve comprises:

the second connecting rod penetrates through the partition board;

a second elastic member connected to the second connecting rod and arranged on the partition plate and far from the cooking cavity ₅ The second elastic member is for opening or covering the second oil filtering hole.

In a possible implementation manner, the partition plate is provided with a second guide hole, and the second connecting rod is slidably arranged through the partition plate through the second guide hole so as to drive the second elastic piece to open or cover the second oil filtering hole; or (b)

The second connecting rod passes through the second oil filtering hole and penetrates through the partition plate in a sliding manner so as to drive the second elastic piece to open or cover the second oil filtering hole, and a gap is formed between the second connecting rod and the second oil filtering hole.

In one possible embodiment, the second one-way valve is made of a rubber material.

In one possible embodiment, a spacing distance is formed between the end of the oil filtering body facing away from the supporting portion and the partition plate, the spacing distance being greater than or equal to 10mm and less than or equal to 20mm.

In one possible embodiment, the oil filter device further comprises:

the filter screen is arranged in the backflow hole;

wherein, the filter screen is used for filtering grease in the liquid.

In one possible embodiment, the oil filter body and the support are of a unitary construction.

According to a second aspect of embodiments of the present application, there is provided a cooking appliance, comprising:

a pot body assembly formed with a cooking space;

the oil filtering device as set forth in any one of the first aspect, wherein the oil filtering device is configured to be disposed in the cooking space, and an oil collecting cavity is formed between the oil filtering device and the pan body assembly;

under the condition that the one-way valve assembly is conducted, the cooking cavity is communicated with the oil collecting cavity.

In one possible embodiment, the support portion is disposed on an inner bottom wall of the pan body assembly, and the oil collecting cavity is formed on at least part of a peripheral side of the oil filtering device.

In one possible embodiment, the pot assembly includes:

the first pot body is provided with an oil filtering device which is arranged in the first pot body;

the first pot body is arranged in the second pot body.

In one possible embodiment, the cooking appliance further comprises:

the cover body is connected with the pot body component.

In one possible embodiment, the cooking appliance further comprises:

the heating element is used for providing heat energy for the pot body assembly; and/or

And the gas supply piece is used for conveying the gas medium to the replacement cavity.

Compared with the prior art, the utility model at least comprises the following beneficial effects: the oil filtering device provided by the embodiment of the application comprises an oil filtering body, a supporting part, a replacement hole, an oil filtering channel and a one-way valve component, wherein a replacement cavity is formed between the supporting part and the oil filtering body, in the use process, the oil filtering device provided by the embodiment of the application can be arranged in a cooking appliance or can be used as a component of the cooking appliance, for example, the oil filtering device can be arranged in a pot body component, the supporting part of the oil filtering device is abutted with the inner bottom wall of the pot body, the replacement cavity is communicated with the cooking cavity through the replacement hole, liquid and food materials for cooking food materials can be put into the cooking cavity, the liquid can enter the replacement cavity through the replacement hole, the cooking cavity and the replacement cavity are filled, a heating element is further started, the heating element can provide heat energy for the liquid in the cooking cavity and the replacement cavity, the liquid separates out bubbles, the bubbles will be stored in the displacement cavity, so that the gas will occupy at least part of the space in the displacement cavity, the pressure in the displacement cavity will be increased, the liquid in the displacement cavity is pushed to be discharged to the cooking cavity through the displacement hole until the liquid level in the cooking cavity is higher than the oil filtering channel, part of the liquid in the cooking cavity can overflow to the outside of the oil filtering body through the oil filtering channel, the grease can float above the liquid in consideration of the fact that the density of grease or suspended matters separated out from food is lower than that of soup, when the liquid overflows, the grease or other suspended matters can overflow preferentially through the oil filtering channel, after the food materials are cooked, the liquid loses heat energy, the bubbles will stop separating out, part of the liquid will return to the displacement cavity under the action of gravity, and the liquid level in the cooking cavity will be lowered. Simultaneously, the oil filter that this application embodiment provided is provided with the check valve subassembly, the check valve subassembly is used for restricting the direction of conduction of oil filter passageway, make oil filter passageway switch on by the outside direction of cooking cavity to oil filter body, thereby at oil filter in-process, the liquid in the cooking cavity can flow out oil filter through oil filter passageway, and under the restriction of check valve subassembly, the outside liquid of oil filter can't lead to oil filter passageway inflow cooking cavity, and then can avoid the grease of filtering out to lead to oil filter passageway backward flow to the cooking intracavity, guarantee oil filter effect of oil filter, alleviate user's deoiling burden, promote the use experience of product.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the exemplary embodiments. The drawings are only for purposes of illustrating exemplary embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

FIG. 1 is a schematic block diagram of an oil filter device according to an embodiment of the present disclosure;

FIG. 2 is a schematic block diagram of an oil filter device according to another embodiment provided herein;

FIG. 3 is a schematic application scenario diagram of the oil filter device shown in FIG. 2;

FIG. 4 is a schematic block diagram of an oil filter device according to yet another embodiment provided herein;

FIG. 5 is a schematic application scenario diagram of the oil filter device shown in FIG. 4;

FIG. 6 is a schematic block diagram of an oil filter device according to yet another embodiment provided herein;

FIG. 7 is a schematic application scenario diagram of an oil filtering device according to an embodiment provided in the present application;

fig. 8 is a schematic structural view of a cooking appliance according to an embodiment provided herein;

FIG. 9 is a schematic application scenario diagram of a first state of a cooking appliance according to an embodiment provided herein;

FIG. 10 is a schematic application scenario diagram of a second state of a cooking appliance according to an embodiment provided herein;

FIG. 11 is a schematic structural view of a second check valve of an oil filter device according to an embodiment of the present disclosure;

FIG. 12 is a schematic structural view of a second check valve of an oil filter device according to another embodiment of the present disclosure;

FIG. 13 is a schematic structural view of a second check valve of an oil filter device according to yet another embodiment provided herein;

FIG. 14 is a schematic application scenario diagram of a first state of a second one-way valve of the oil filter apparatus shown in FIG. 11;

fig. 15 is a schematic application scenario diagram of a second state of the second one-way valve of the oil filtering apparatus shown in fig. 11.

The correspondence between the reference numerals and the component names in fig. 1 to 15 is:

30' soup; 50' of grease; 70' of food material;

100 oil filtering device; 300 pan body assembly; 400 a second one-way valve; 500 heating elements; 700 covers;

110 oil filtering body; 120 separator plates; 130 a support; 150 replacement holes; 160 oil filtering channels; 170 a one-way valve assembly; 180 filter screens; 190 liquid passing pieces; 310 a first pan body; 330 a second pan;

161 a first oil filtering hole; 162 a second oil filtering hole;

171 a first one-way valve; 172 a second one-way valve;

1711 a first connecting rod; 1712 a first elastic member; 1714 guide rods; 1715 cover plates; 1716 a third elastic member;

1721 a second connecting rod; 1722 a second elastic member;

1741a limiting section;

301 a cooking space; 303 oil collecting cavities;

1101 cooking chamber; 1201 a second guide hole; 1301 replace the lumen.

Detailed Description

Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1 to 15, according to a first aspect of an embodiment of the present application, there is provided an oil filtering device 100, including: an oil filtering body 110, the oil filtering body 110 being formed with an open cooking cavity 1101; a support portion 130 connected to the oil filter body 110, wherein a replacement chamber 1301 is formed between the support portion 130 and the oil filter body 110; a replacement hole 150 formed in the oil filter body 110, and the replacement chamber 1301 is connected to the cooking chamber 1101 through the replacement hole 150; an oil filtering passage 160 communicated with the cooking cavity 1101 and arranged close to the opening of the cooking cavity 1101; the check valve assembly 170, the check valve assembly 170 is used for making the oil filtering channel 160 be conducted from the cooking cavity 1101 to the outside direction of the oil filtering body 110.

The oil filtering device 100 provided in this embodiment of the present application includes an oil filtering body 110, a supporting portion 130, a replacement hole 150, an oil filtering channel 160 and a one-way valve assembly 170, a replacement cavity 1301 is formed between the supporting portion 130 and the oil filtering body 110, in the use process, as shown in fig. 8 to 10, the oil filtering device 100 provided in this embodiment of the present application may be disposed in a cooking appliance or may be used as a component of the cooking appliance, for example, the oil filtering device 100 may be disposed in the pan body assembly 300, in this case, the supporting portion 130 of the oil filtering device 100 abuts against an inner bottom wall of the pan body, the replacement cavity 1301 is conducted with the cooking cavity 1101 through the replacement hole 150, a liquid for cooking food 70' and a food 70' may be put into the cooking cavity 1101, and the liquid may enter into the replacement cavity 1301 through the replacement hole 150, and further fill the cooking cavity 1101 and the replacement cavity 1301, and further open the heating element 500, the heating element 500 may provide heat energy to the cooking chamber 1101 and the liquid in the displacement chamber 1301, the liquid precipitates bubbles, the bubbles will be stored in the displacement chamber 1301, so that the gas will occupy at least part of the space in the displacement chamber 1301, which will also cause the pressure in the displacement chamber 1301 to increase, thereby pushing the liquid in the displacement chamber 1301 to drain into the cooking chamber 1101 via the displacement holes 150 until the liquid level in the cooking chamber 1101 is higher than the oil filtering channel 160, part of the liquid in the cooking chamber 1101 may overflow out of the oil filtering body 110 through the oil filtering channel 160, while considering that the density of the grease 50' or suspension precipitated from the food is lower than the density of the soup 30', the grease 50' will float above the liquid, when the liquid overflows, the grease 50' or other suspension will overflow preferentially via the oil filtering channel 160, the liquid heat energy will be lost after the cooking of the food 70' is completed, the bubbles will stop precipitating, part of the liquid will return to the displacement chamber 1301 under the force of gravity and the liquid level in the cooking chamber 1101 will decrease.

For example, as shown in fig. 3, 5, and 7 to 15, in case that the oil filtering apparatus 100 is disposed in the pot body assembly 300, an oil collecting chamber 303 may be formed between the pot body assembly 300 and the oil filtering apparatus 100, and the oil filtering passage 160 may be used to communicate the cooking chamber 1101 with the aforementioned oil collecting chamber 303 so as to collect grease using the oil collecting chamber 303.

It can be appreciated that in practical application, the air supply member may be configured to convey the air medium into the displacement cavity 1301 by using the air supply member, so as to increase the air volume and pressure in the displacement cavity 1301, and further push the liquid in the displacement cavity 1301 to enter the cooking cavity 1101 through the displacement hole 150, so as to realize grease filtering. Also, it is understood that the oil filtering process may be performed independently of the cooking process, that is, the heating member 500 and/or the air supply member may be used to increase the amount of air in the replacement chamber 1301 after cooking the food material, so as to perform the oil filtering operation.

Meanwhile, the oil filtering device 100 provided by the embodiment of the application is provided with the one-way valve assembly 170, the one-way valve assembly 170 is used for limiting the conduction direction of the oil filtering channel 160, so that the oil filtering channel 160 is conducted to the outer side direction of the oil filtering body 110 from the cooking cavity 1101, and therefore liquid in the cooking cavity 1101 can flow out of the oil filtering device 100 through the oil filtering channel 160 in the oil filtering process, and liquid outside the oil filtering device 100 cannot flow into the cooking cavity 1101 through the oil filtering channel 160 under the limitation of the one-way valve assembly 170, and further filtered oil 50' can be prevented from flowing back into the cooking cavity 1101 through the oil filtering channel 160, the oil filtering effect of the oil filtering device 100 is ensured, the oil removing burden of a user is reduced, and the use experience of a product is improved. It can be appreciated that, as shown in fig. 1 to 10, one end of the oil filtering body 110 facing away from the supporting portion 130 may be formed with an opening communicated with the cooking cavity 1101, after the oil filtering device 100 and the pot body assembly 300 provided in the embodiment of the present application are combined to complete cooking of food, a user may directly take food in the cooking cavity 1101 through the cooking cavity, without taking out the oil filtering device 100, so that the user is prevented from being scalded, and the cooking of food may be more convenient and safer.

It will be appreciated that, as shown in fig. 3, 5 and 7 to 10, in the case that the oil filtering device 100 is disposed in the pan body assembly 300, the opening of the cooking cavity 1101 may face and be close to the pan opening of the pan body assembly 300, and by disposing the oil filtering channel 160 close to the opening of the cooking cavity 1101, the oil filtering channel 160 can be located at a relatively high position, so that during the oil filtering process, the oil 50' in the cooking cavity 1101 is facilitated to overflow through the oil filtering channel 160 preferentially.

As shown in fig. 1 to 6, in some examples, the support 130 is ring-shaped and is disposed at a circumferential side of the oil filtering body 110.

In this technical solution, the shape of the supporting portion 130 is further provided, the supporting portion 130 may be annular, and through an annular design, the supporting portion 130 may be enclosed on the periphery of the oil filtering body 110, so that the probability of generating a gap between the supporting portion 130 and the oil filtering body 110 can be reduced, the sealing effect of the replacement cavity 1301 can be improved, the gas is prevented from overflowing through the gap between the supporting portion 130 and the oil filtering body 110 when the liquid in the replacement cavity 1301 is heated to precipitate gas, the liquid in the replacement cavity 1301 is ensured to be supplied to the cooking cavity 1101 due to the precipitation of the gas, and the oil filtering effect is ensured to be achieved. Moreover, the annular supporting portion 130 can provide more reliable support for the oil filtering body 110 along the circumferential direction of the oil filtering body 110 when being abutted against the inner bottom wall of the pot body assembly 300, further improve the stability of the cooking cavity 1101, and reduce the possibility of soup splashing.

Meanwhile, considering that the oil filter device 100 needs to be matched with the pot body assembly 300, the oil filter device 100 can be columnar, the annular design of the supporting part 130 can be better attached to the oil filter device 100, and the integrity of the oil filter device 100 is improved.

As shown in fig. 1-6, in some examples, the oil filter apparatus 100 further includes: the liquid passing member 190 is connected to the oil filtering body 110, the liquid passing member 190 is disposed at a circumferential side of the replacement hole 150, and the liquid passing member 190 is located in the replacement chamber 1301.

In this technical solution, the oil filtering device 100 may further include a liquid filtering member 190 connected to the oil filtering body 110, where the liquid filtering member 190 is disposed at a peripheral side of the displacement hole 150 and is located in the displacement cavity 1301, so that the displacement cavity 1301 is communicated with the displacement hole 150 through the liquid filtering member 190 and then is communicated with the cooking cavity 1101, and further in a use process, when the liquid in the displacement cavity 1301 is heated to separate out bubbles or the gas is injected into the displacement cavity 1301, the liquid filtering member 190 can generate a certain blocking effect on the gas, so that the possibility that the gas directly enters the cooking cavity 1101 through the displacement hole 150 is reduced, more gas is conveniently gathered in the displacement cavity 1301, more liquid in the displacement cavity 1301 is promoted to flow to the cooking cavity 1101, which is favorable for overflowing the liquid in the cooking cavity 1101, and the oil filtering effect of the oil filtering device 100 is enhanced.

It is understood that the liquid passing member 190 may be formed with a liquid passing channel, the liquid inlet end of the liquid passing channel is connected to the displacement cavity 1301, and the liquid outlet end of the liquid passing channel is connected to the displacement hole 150, so that when the liquid passing member 190 is connected to the oil filtering body 110 and is located in the displacement cavity 1301, the liquid inlet end of the liquid passing channel is lower than the liquid outlet end, when gas exists in the displacement cavity 1301, the gas occupies a relatively higher part of the space in the displacement cavity 1301 preferentially due to the lower density of the gas than the liquid, and the liquid under the liquid passing member is extruded to flow out of the displacement cavity 1301 preferentially through the liquid passing member 190, so that the possibility that the gas directly overflows out of the displacement cavity 1301 can be reduced to a certain extent based on the arrangement of the liquid passing member 190, and the amount of the gas accumulated in the displacement cavity 1301 is increased. Illustratively, as shown in fig. 1, one end of the liquid passing member 190 is connected to the oil filtering body 110 and disposed at the circumferential side of the displacement hole 150, and the other end is disposed toward the inner bottom wall of the pan body assembly 300 with a space formed from the inner bottom wall of the pan body assembly 300.

As shown in fig. 2 and 3, in some examples, the oil filtering passage 160 includes a first oil filtering hole 161 opened at the oil filtering body 110, and the check valve assembly 170 includes a first check valve 171; the first check valve 171 includes: the first connecting rod 1711 is provided with a positioning hole on the oil filtering body 110, and the first connecting rod 1711 is penetrated through the oil filtering body 110 by the positioning hole; the first elastic member 1712 is connected to the first connecting rod 1711, the first elastic member 1712 is disposed outside the oil filtering body 110, and the first elastic member 1712 is used for opening or covering the first oil filtering hole 161.

In this embodiment, the oil filtering channel 160 includes a first oil filtering hole 161 opened in the oil filtering body 110, and it is understood that the first oil filtering hole 161 is disposed close to the opening of the cooking space 1101, so that the first oil filtering hole 161 can be located at a relatively higher position, so that the grease 50 'in the cooking cavity 1101 can be conveniently caused in the oil filtering process'

Preferably overflows through the first oil filtering hole 161; accordingly, the check valve assembly 170 may include a first check valve 171,

the first check valve 171 may include a first connecting rod 1711 and a first elastic member 1712, wherein the first connecting rod ₅ The rod 1711 is disposed through the positioning hole of the oil filtering body 110, and the first elastic member 1712 is connected to the first connecting rod 1711

The first elastic member 1712 is connected to the outside of the oil filtering body 110 and can elastically deform under the action of external force to cover or open the first oil filtering hole 161, and it is understood that the first elastic member 1712 is in a free state, i.e. in a state of not being acted by external force, the first elastic member 1712 covers the first oil filtering hole 161, thereby

Based on the above arrangement, when the liquid is present in the first oil filtering hole 161, the liquid will act on the first elastic member 1712 ₀ Pressure is applied towards the side of cooking chamber 1101, and first elastic element 1712 is applied towards the side of cooking chamber 1101

Under the condition that the pressure exerted by the first elastic piece 1712 is larger than the pressure exerted by the side of the first elastic piece 1712 away from the cooking cavity 1101, the first elastic piece 1712 is elastically deformed in the direction away from the first oil filtering hole 161, so that the first oil filtering hole 161 is opened, the liquid in the cooking cavity 1101 flows out, and grease in the cooking cavity 1101 is filtered; in response to this, the control unit,

the pressure exerted on the side of first elastic member 1712 facing cooking chamber 1101 is less than the pressure exerted on first elastic member 1712 facing away from cooking chamber 1101 ₅ In the event of pressure on one side of cooking chamber 1101, first elastic element 1712 will return to the free state to

The first oil filtering hole 161 is covered, so that the liquid outside the oil filtering body 110 is prevented from flowing into the cooking cavity 1101, and thus the oil 50' overflowing the cooking cavity 1101 can be prevented from flowing back into the cooking cavity 1101 through the first oil filtering hole 161,

the oil filtering effect of the cooking utensil is guaranteed, the oil removing burden of a user is reduced, and the user use experience of the product is improved.

It will be appreciated that as shown in fig. 3, in the case where the oil filter device 100 is provided in the pan body assembly 300 ₀ An oil collecting cavity 303 can be formed between the pan body assembly 300 and the oil filtering device 100, and the oil collecting cavity 303 can be formed

The first oil filtering hole 161 is positioned between the outer sidewall of the oil filtering body 110 and the inner sidewall of the pan body assembly 300

May be opened at a sidewall of the oil filtering body, and one end of the first oil filtering hole 161 is communicated with the cooking space 1101,

the other end can be used for communicating with the oil collecting cavity 303 so as to collect grease by utilizing the oil collecting cavity 303.

In some possible examples, the first elastic member 1712 may be made of food grade silicone rubber to make the first ₅ While the elastic member 1712 has good elasticity, the sanitation of the check valve is ensuredThe sex, and then provide the guarantee for the hygiene safety of food after cooking.

In some possible examples, the first connecting rod 1711 may be fixedly disposed with respect to the locating hole to reduce the likelihood that the first connecting rod 1711 will disengage from the oil filter body 110, preventing the first check valve 171 from failing.

In some possible examples, the first connecting rod 1711 may be disposed through the first oil filtering hole 161, and a plurality of limiting structures may be formed on the inner side of the first oil filtering hole 161 to fix the first connecting rod 1711, and a gap is formed between the limiting structures, so that the liquid passes through the first oil filtering hole 161 through the gap, and then pressure is applied to the first elastic member 1712.

As shown in fig. 4 and 5, in some examples, the oil filtering passage 160 includes a first oil filtering hole 161 opened at the oil filtering body 110, and the check valve assembly 170 includes a first check valve 171; the first check valve 171 includes: the oil filtering body 110 is provided with a first guide hole, the guide rod 1714 is slidably arranged on the oil filtering body 110 through the first guide hole, one end of the guide rod 1714 is provided with a limit part 1741a, and the limit part 1741a is positioned in the cooking cavity 1101; the cover 1715 is connected to the guide rod 1714, the cover 1715 is located at the outer side of the oil filtering body 110, and the cover 1715 is used for opening or covering the first oil filtering hole 161; the third elastic member 1716 is sleeved on the guide rod 1714, one end of the third elastic member 1716 is connected to the limiting portion 1741a, and the other end is abutted to the oil filtering body 110.

In this embodiment, the oil filtering channel 160 includes a first oil filtering hole 161 opened in the oil filtering body 110, and it is understood that the first oil filtering hole 161 is disposed close to the opening of the cooking space 1101, so that the first oil filtering hole 161 can be located at a relatively higher position, so that the oil 50' in the cooking cavity 1101 can overflow preferentially through the first oil filtering hole 161 in the oil filtering process; accordingly, the check valve assembly 170 may include a first check valve 171, the first check valve 171 may include a guide rod 1714, a cover plate 1715 and a third elastic member 1716, where the guide rod 1714 is disposed through a first guide hole of the oil filter body 110, and the guide rod 1714 may slide along the first guide hole, and the cover plate 1715 is disposed outside the oil filter body 110 and connected with the guide rod 1714, so that during the movement of the guide rod 1714, the cover plate 1715 can be driven to move synchronously, so that the cover plate 1715 covers or opens the first oil filter hole 161, one end of the guide rod 1714 away from the cover plate 1715 is provided with a limit part 1741a, the limit part 1741a is located in the cooking cavity 1101, and can cooperate with the cover plate 1715 to limit the sliding travel of the guide rod 1714, so as to prevent the guide rod 1714 from being separated from the oil filter body 110, and the third elastic member 1716 is disposed between the oil filter body 110 and the limit part 1741a, so that, based on the foregoing setting, when the first oil filter hole 161 exists in the liquid, the liquid is filtered out of the cooking cavity 1101, the liquid is filtered out from the cooking cavity 1101 in a direction of the side of the cooking cavity 1101, and the side of the liquid is far from the cooking cavity 1101 is far from the first oil filter cavity 1101, and the side is far from the side of the cooking cavity 1101 is far from the first oil filter cavity is far from the cooking cavity, and far from the cover plate 1101 is far from the cooking cavity is far from the side than the cooking cavity is far from the end has; accordingly, under the condition that the difference between the pressure on the side of the cover plate 1715 facing the cooking cavity 1101 and the pressure on the side of the cover plate 1715 facing away from the cooking cavity 1101 is insufficient to maintain the elastic deformation of the third elastic member 1716, the guide rod 1714 drives the cover plate 1715 to move towards the direction close to the first oil filtering hole 161 under the action of the elastic force of the third elastic member 1716 so as to cover the first oil filtering hole 161, thereby preventing the liquid outside the oil filtering body 110 from flowing into the cooking cavity 1101, further preventing the oil 50' overflowing the cooking cavity 1101 from flowing back into the cooking cavity 1101 through the first oil filtering hole 161, ensuring the oil filtering effect of the cooking appliance, reducing the oil removing burden of a user and improving the user experience of the product.

It will be appreciated that, as shown in fig. 5, in the case where the oil filtering apparatus 100 is disposed in the pan body assembly 300, an oil collecting cavity 303 may be formed between the pan body assembly 300 and the oil filtering apparatus 100, the oil collecting cavity 303 may be located between an outer sidewall of the oil filtering body 110 and an inner sidewall of the pan body assembly 300, the first oil filtering hole 161 may be formed in the sidewall of the oil filtering body, and one end of the first oil filtering hole 161 is communicated with the cooking space 1101, and the other end may be used for communicating with the oil collecting cavity 303, so as to collect grease by using the oil collecting cavity 303.

It is understood that in practical applications, the third elastic member 1716 may be a spring.

In some possible examples, the guide rod 1714 may be slidably disposed within the first oil filter hole 161, with the first oil filter hole 161 being in a clearance fit with the guide rod 1714 to facilitate the passage of liquid through the first oil filter hole 161 through the gap to exert a compressive force on the cover 1715.

As shown in fig. 7 to 15, in some examples, the cooking appliance further includes: the baffle plate 120 is arranged on the outer side wall of the oil filtering body 110, the baffle plate 120 is arranged along the circumferential direction of the oil filtering body 110, one end of the baffle plate 120 extends in a direction away from the oil filtering body 110, and the oil filtering channel 160 comprises a second oil filtering hole 162 formed in the baffle plate 120; the check valve assembly 170 includes a second check valve 172, and the second check valve 172 is used to allow the second oil filtering hole 162 to be communicated from a side of the partition 120 adjacent to the opening of the cooking cavity 1101 to a side of the partition 120 remote from the opening of the cooking cavity 1101.

In this technical solution, the oil filtering device 100 may further include a partition plate 120 and a second one-way valve 172, where the partition plate 120 is disposed on an outer side wall of the oil filtering body 110 and is disposed along a circumferential direction of the oil filtering body 110, and one end of the partition plate 120 extends away from the oil filtering body 110, as shown in fig. 7 to 15, in a case where the oil filtering device 100 is disposed in the pan body assembly 300, an oil collecting cavity 303 may be formed between the pan body assembly 300 and the oil filtering device 100, and the oil collecting cavity 303 may be located between the outer side wall of the oil filtering body 110 and an inner side wall of the pan body assembly 300, so that, based on the foregoing arrangement, one end of the partition plate 120 may extend toward the inner side wall of the pan body assembly 300, and accordingly, the oil collecting cavity 303 may be located on a side of the partition plate 120 facing an inner bottom wall of the pan body assembly 300, so that an opening of the oil collecting cavity 303 may be covered by the partition plate 120, and in a case where the oil 50' is collected by the oil collecting cavity 303, liquid in the oil collecting cavity 303 may be avoided, so that the possibility of the oil backflow may be reduced.

The partition plate 120 is formed with the second oil filtering hole 162, and the oil filtering channel 160 may include the aforementioned second oil filtering hole 162, it is to be understood that one end of the second oil filtering hole 162 may be located at a side of the partition plate 120 close to the opening of the cooking cavity 1101, and the other end of the second oil filtering hole 162 may be located at a side of the partition plate 120 away from the opening of the cooking cavity 1101, that is, one end of the second oil filtering hole 162 may be located at a side of the partition plate 120 facing the inner bottom wall of the pan body assembly 300, and the other end of the second oil filtering hole 162 may be located at a side of the partition plate 120 facing away from the inner bottom wall of the pan body assembly 300, and in case that the oil filtering channel 160 includes the aforementioned second oil filtering hole 162, the oil filtering channel 160 may further include the opening of the cooking cavity 1101, and a portion of the cooking space 301 located between the opening of the cooking cavity 1101 and the side of the partition plate 120 facing away from the inner bottom wall of the pan body assembly 300, so that the liquid in the cooking cavity 1101 may overflow through the opening of the cooking cavity 1101 and flow toward the inner bottom wall of the partition plate 120 facing away from the inner bottom wall of the pan body assembly 300, and further through the second oil filtering hole 162.

Accordingly, the check valve assembly 170 may include a second check valve 172, the second check valve 172 being disposed in the second oil filtering hole 162 and being used to limit the conduction direction of the second oil filtering hole 162, in which case, in the case where the aforementioned second check valve 172 is disposed at the second oil filtering hole 162, the second oil filtering hole 162 is conducted by the side of the partition plate 120 close to the opening of the cooking cavity 1101 toward the side of the partition plate 120 away from the opening of the cooking cavity 1101, that is, the second oil filtering hole 162 is conducted by the side of the partition plate 120 away from the inner bottom wall of the pot body assembly 300 toward the oil collecting cavity 303, so that, based on the aforementioned arrangement, when there is liquid on the side of the partition plate 120 away from the oil collecting cavity 303, under the limiting action of the second check valve 172, the liquid can flow into the oil collecting cavity 303 to based on the setting of second check valve 172 and baffle 120, the liquid in the oil collecting cavity 303 can't flow to the baffle 120 through the second oil filtering hole 162 and deviate from one side of oil collecting cavity 303, and then under the higher circumstances of liquid level in oil collecting cavity 303, can avoid the grease in the oil collecting cavity 303 to be close to the uncovered of oil filtering body 110, prevent the grease in the oil collecting cavity 303 from flowing back to the cooking cavity 1101 through the aforesaid uncovered, greatly reduced the possibility that the grease flows back to the cooking cavity 1101, provide reliable guarantee for cooking utensil's oil filtering effect, be favorable to further reducing user's deoiling burden, promote the user's of product and use experience.

It should be noted that, in the case where the oil filtering passage 160 includes the aforementioned second oil filtering hole 162, the oil filtering passage 160 may further include the aforementioned first oil filtering hole 161, and the position of the first oil filtering hole 161 may be higher than that of the second oil filtering hole 162, that is, the first oil filtering hole 161 may be located between the opening of the cooking cavity 1101 and the second oil filtering hole 162, and accordingly, the check valve assembly 170 may further include the aforementioned first check valve 171, so that the first check valve 171, the partition 120 and the second check valve 172 may cooperate with each other, thereby greatly reducing the possibility of backflow of the oil in the oil collecting cavity 303.

It is understood that the number of the second oil filtering holes may be plural, and the second check valves 172 and the second oil filtering holes 162 are the same and correspond to each other one by one.

As shown in fig. 11-15, in some examples, the second check valve 172 includes: the second connecting rod 1721 is penetrating through the partition board 120; the second elastic member 1722 is connected to the second connecting rod 1721, the second elastic member 1722 is configured to be disposed on a side of the partition plate away from the opening of the cooking cavity, and the second elastic member 1722 is configured to open or cover the second oil filtering hole 162.

In this embodiment, the second one-way valve 172 may include a second connecting rod 1721 and a second elastic member 1722, where the second connecting rod 1721 is penetrating through the partition board 120, the second elastic member 1722 is connected to the second connecting rod 1721, and is disposed on a side of the partition board 120 far away from the opening of the cooking cavity 1101, that is, in practical application, the second elastic member 1722 may be disposed in the oil collecting cavity 303, so that when the liquid exists in the second oil filtering hole 162, the liquid will exert pressure on a side of the second elastic member 1722 facing away from the oil collecting cavity 303, and when the pressure exerted on the side of the second elastic member 1722 facing away from the oil collecting cavity 303 is greater than the pressure exerted on the side of the second elastic member 1722 facing towards the oil collecting cavity 303, the pressure difference on both sides of the second elastic member 1722 will cause the second elastic member 1722 to be far away from the second oil filtering hole 162, so as to open the second oil filtering hole 162, so that the liquid on the side of the partition board 120 facing away from the oil collecting cavity 303 flows into the oil collecting cavity 303; accordingly, under the condition that the pressure on the side, away from the oil collecting cavity 303, of the second elastic member 1722 is smaller than the pressure on the side, facing towards the oil collecting cavity 303, of the second elastic member 1722, the pressure difference on the two sides of the second elastic member 1722 causes the second elastic member 1722 to be close to the second oil filtering hole 162 so as to cover the second oil filtering hole 162, and under the condition that the second elastic member 1722 contacts the partition plate 120, the second elastic member 1722 can be elastically deformed under the action of external force and clings to the partition plate 120, so that the second oil filtering hole 162 has a sealing effect, liquid in the oil collecting cavity 303 is prevented from passing through the second oil filtering hole 162, and further under the condition that the liquid level in the oil collecting cavity 303 is higher, the oil in the oil collecting cavity 303 is prevented from being close to the opening of the oil filtering body 110, the oil in the oil collecting cavity 303 is prevented from flowing back into the cooking cavity 1101 through the opening of the cooking cavity 1101, the possibility that the oil flows back into the cooking cavity 1101 is greatly reduced, the oil filtering effect of the cooking appliance is provided, the oil removing experience of a user is further reduced, and the user experience of the user is improved.

It can be understood that, as shown in fig. 11, the second connecting rod 1721 may be penetrating through the partition board 120 through the second oil filtering hole 162, and a clearance fit is provided between the second connecting rod 1721 and the second oil filtering hole 162, so that the liquid on the side of the partition board 120 away from the oil collecting cavity 303 may flow into the second oil filtering hole 162 through the clearance, and apply pressure to the second elastic member 1722, so that the second elastic member 1722 approaches to or approaches away from the second oil filtering hole 162, and the second oil filtering hole 162 is covered or opened; alternatively, as shown in fig. 13, the second connecting rod 1721 may be disposed through other through holes formed in the partition 120 and the second oil filtering hole 162 is located in the shielding range of the second elastic member 1722, and when a pressure difference exists at two sides of the second elastic member 1722, the second elastic member 1722 may elastically deform in a direction approaching or separating from the second oil filtering hole 162 so as to cover or open the second oil filtering hole 162.

As shown in fig. 11, 12, 14 and 15, in some examples, the partition 120 is provided with a second guide hole 1201, and the second connecting rod 1721 is slidably inserted into the partition 120 through the second guide hole 1201 to drive the second elastic member 1722 to open or cover the second oil filtering hole 162; or the second connecting rod 1721 is slidably disposed through the partition board 120 through the second oil filtering hole 162, so as to drive the second elastic member 1722 to open or cover the second oil filtering hole 162, and a gap is formed between the second connecting rod 1721 and the second oil filtering hole 162.

In this technical solution, as shown in fig. 12, the partition 120 may be provided with a second guide hole 1201, and the second connecting rod 1721 may be disposed through the second guide hole 1201 and may slide along the second guide hole 1201 relative to the partition 120, so as to drive the second elastic member 1722 to approach or depart from the second oil filtering hole 162, thereby realizing covering or opening of the second oil filtering hole 162, and thus, based on the foregoing arrangement, being beneficial to reducing shielding of the second elastic member 1722 or the second connecting rod 1721 to the second oil filtering hole 162 in the case that the second oil filtering hole 162 is opened, so that the second oil filtering hole 162 has a larger conduction range, and increasing the flow of the second oil filtering hole 162.

Or, as shown in fig. 11, 14 and 15, the second connecting rod 1721 may be disposed through the second oil filtering hole 162 and may slide along the second oil filtering hole 162 relative to the partition board 120, so as to drive the second elastic member 1722 to approach or depart from the second oil filtering hole 162, so as to cover or open the second oil filtering hole 162, thereby, based on the foregoing arrangement, the partition board 120 may be prevented from being provided with an independent through hole for positioning the second connecting rod 1721, so as to reduce the processing difficulty of the partition board 120, and ensure the covering effect of the partition board 120 on the oil collecting cavity 303, and further reduce the possibility that the grease passes through the partition board 120 to approach the opening of the oil filtering body 110.

It is understood that, in the case that the second connecting rod 1721 is slidably disposed through the second oil filtering hole 162, a clearance fit is provided between the second connecting rod 1721 and the second oil filtering hole 162, so that the liquid on the side of the partition 120 away from the oil collecting cavity 303 can flow into the second oil filtering hole 162 through the clearance and exert pressure on the second elastic member 1722.

In some examples, the second one-way valve 172 is made of a rubber material.

In this embodiment, the second check valve 172 may be made of a rubber material, which has good elasticity, so that the second elastic member 1722 is elastically deformed under pressure to open the second oil filtering hole 162, or is elastically deformed under pressure to be tightly attached to the partition 120 to cover the second oil filtering hole 162; on the other hand, the density of the rubber is relatively low, and in the case that the liquid level in the oil collecting cavity 303 is high, the second elastic member 1722 can be close to the partition board 120 under the buoyancy action of the liquid, so as to seal the second oil filtering hole 162.

In some possible examples, the second one-way valve 172 may be made of food-grade silicone rubber to ensure the sanitation and safety of the food.

As shown in fig. 10, in some examples, a separation distance h is formed between an end of the oil filtering body 110 facing away from the supporting portion 130 and the partition plate 120, the separation distance h being greater than or equal to 10mm and less than or equal to 20mm.

In this technical solution, an interval h may be formed between one end of the oil filtering body 110, which is away from the supporting portion 130, and the partition board 120, and the foregoing interval h is set to be greater than or equal to 10mm and less than or equal to 20mm, so that, based on the foregoing setting, in practical application, a certain volume of accommodating space may be enclosed by one side of the partition board 120, which is away from the oil collecting cavity 303, and the oil filtering body 110 and the pan body assembly 300, and when the foregoing accommodating space has liquid, a certain liquid level may be generated, so as to generate pressure on the second check valve 172, so that a pressure difference is formed on two sides of the second check valve 172, and cause the second check valve 172 to open the second oil filtering hole 162, so that the second check valve 172 is turned on by using the liquid pressure, so that the liquid in the foregoing accommodating space is input into the oil collecting cavity 303.

It is understood that the oil filtering passage 160 includes the aforementioned accommodation space.

As shown in fig. 6, in some examples, the oil filter apparatus 100 further includes: the filter screen 180, the oil filtering body 110 is formed with a reflow hole communicated with the cooking cavity 1101, and the filter screen 180 is arranged in the reflow hole; wherein the filter screen 180 is used for filtering grease in the liquid.

In this technical scheme, oil filter body 110 can be formed with the backward flow hole that communicates in cooking cavity 1101, oil filter 100 can also include the filter screen 180 that sets up in the backward flow hole, under the condition that has the liquid circulation in the backward flow hole, filter screen 180 can be used for filtering the grease in the liquid, under the condition that oil filter 100 sets up in pot body subassembly 300, can be formed with oil collecting cavity 303 between oil filter 100 and the pot body subassembly 300, when the liquid in cooking cavity 1101 flows through filtering oil passageway 160, suspended solid, grease 50 'and some hot water 30' will spill into oil collecting cavity 303, through seting up the backward flow hole on oil filter body 110, the liquid that spills into oil collecting cavity 303 can flow back into cooking cavity 1101 through the backward flow hole, and filter screen 180 filters, can avoid grease 50 'to flow back into cooking cavity 1101, and then can avoid leading to too much liquid to spill into oil collecting cavity 303 because of the single overflow in cooking cavity 1101, and when leading to subsequent heating piece 500 reheat, because the liquid in cooking cavity 1101 and displacement cavity 160 flow out, can' take place the phenomenon that the total amount of liquid can not take place again through the backward flow hole, can realize the oil filter device 500, can be based on the realization of the fact that the total amount of the oil can be recycled through the backward flow hole is heated, and the filter device 500 can realize more than the oil collecting effect is circulated can be realized, and the oil can be recovered to the oil can be recovered through the oil drain had more than the heat had more than the total heat has been had 100.

It is understood that the location of the return orifice may be lower than the location of the oil filter passage 160.

It can be appreciated that, if the air supply is used to inject air into the replacement chamber 1301 for filtering oil, the cooking chamber 1101 and the replacement chamber 1301 need to have liquid therein, so the effect of the backflow hole is also applicable, and will not be described herein.

In some examples, the oil filtering body 110 and the supporting portion 130 are of a unitary structure.

In this solution, the oil filtering body 110 and the supporting portion 130 are integrally formed, so that on one hand, the mechanical strength of the oil filtering device 100 can be increased; on the other hand, a gap between the oil filtering body 110 and the supporting portion 130 can be avoided or reduced, enabling the liquid to be better supplied into the cooking chamber 1101 through the replacement chamber 1301.

As shown in fig. 7 to 15, a cooking appliance according to a second aspect of an embodiment of the present application is provided, including: a pot assembly 300 formed with a cooking space 301; the oil filter device 100 according to any one of the first aspect, wherein the oil filter device 100 is configured to be disposed in the cooking space 301, and an oil collecting cavity 303 is formed between the oil filter device 100 and the pan body assembly 300; wherein, with check valve assembly 170 turned on, cooking chamber 1101 communicates with oil collection chamber 303.

In the cooking appliance provided by the embodiment of the present application, during the use process, the oil filtering device 100 may be disposed in the cooking space 301 of the pot body assembly 300, in this case, one end of the supporting portion 130 of the oil filtering device 100, which is far away from the oil filtering body 110, is abutted against the inner bottom wall of the pot body assembly 300, the replacement cavity 1301 is conducted with the cooking cavity 1101 through the replacement hole 150, the liquid for cooking the food material 70' and the food material 70' may be put into the cooking cavity 1101, the liquid may enter into the replacement cavity 1301 through the replacement hole 150, and further fill the cooking cavity 1101 and the replacement cavity 1301, the heating element 500 is further opened, the heating element 500 may provide heat for the liquid in the cooking cavity 1101 and the replacement cavity 1301, the liquid precipitates bubbles, and the bubbles will be deposited in the replacement cavity 1301, so that the gas will occupy at least part of the space in the replacement cavity 1301, this will also result in an increase in pressure in the displacement chamber 1301 and thus push the liquid in the displacement chamber 1301 to drain into the cooking chamber 1101 through the displacement aperture 150 until the liquid level in the cooking chamber 1101 is higher than the oil filtering channel 160, part of the liquid in the cooking chamber 1101 will overflow out of the oil filtering body 110 through the oil filtering channel 160 and enter the oil collecting chamber 303, while considering that the density of the grease 50' or suspended matter precipitated from the food is lower than that of the soup 30', the grease 50' will float above the liquid, and when the liquid overflows, the grease 50' or other suspended matter will preferentially overflow through the oil filtering channel 160, so that the grease can be collected by the oil collecting chamber 303, after the cooking of the food material 70' is completed, the liquid loses heat energy, the air bubbles will stop precipitating, part of the liquid will return to the displacement chamber 1301 under the action of gravity, and the liquid level in the cooking chamber 1101 will be lowered.

Meanwhile, the oil filtering device 100 provided by the embodiment of the application is provided with the one-way valve assembly 170, the one-way valve assembly 170 is used for limiting the conduction direction of the oil filtering channel 160, so that the oil filtering channel 160 is conducted from the cooking cavity 1101 to the outer side direction of the oil filtering body 110, the cooking cavity 1101 is communicated with the oil collecting cavity 303 under the condition that the one-way valve assembly 170 is conducted, and therefore liquid in the cooking cavity 1101 can flow out of the oil filtering device 100 through the oil filtering channel 160, and under the limitation of the one-way valve assembly 170, liquid outside the oil filtering device 100 cannot flow into the cooking cavity 1101 through the oil filtering channel 160, and further filtered oil 50' can be prevented from flowing back into the cooking cavity 1101 through the oil filtering channel 160, oil filtering effects of the oil filtering device 100 are guaranteed, oil removing burden of a user is reduced, and use experience of a product is improved.

As shown in fig. 7 to 10, in some examples, the support 130 is provided at an inner bottom wall of the pan body assembly 300, and the oil collecting cavity 303 is formed at least partially at a circumferential side of the oil filtering device 100.

In this technical solution, the supporting portion 130 of the oil filtering device 100 may be disposed on an inner bottom wall of the pan body assembly 300, so that the inner bottom wall of the pan body assembly 300 may be utilized to support the oil filtering device 100, thereby further improving the placement stability of the oil filtering device 100; the oil collecting cavity 303 can be formed on at least part of the circumference side of the oil filtering device 100, namely, the oil collecting cavity 303 can be formed between the outer side wall of the oil filtering device 100 and the inner side wall of the pot body assembly 300, so that the oil collecting cavity 303 is distributed along the circumference of the cooking cavity 1101, when liquid in the cooking cavity 1101 overflows, the liquid can more easily directly enter the oil collecting cavity 303, the liquid collecting range of the oil collecting cavity 303 is improved, the liquid in the cooking cavity 1101 is prevented from overflowing and then flowing back, and the oil filtering effect of a cooking appliance is improved.

As shown in fig. 7-10, in some examples, the pan body assembly 300 includes: the first pan 310, the oil filtering device 100 is configured to be disposed in the first pan 310; the second pan body 320, the first pan body 310 is disposed in the second pan body 320.

In this technical scheme, the pan body assembly 300 may include a first pan body 310 and a second pan body 320, where the first pan body 310 is used for being mounted on the foregoing oil filtering device 100, that is, the cooking space 301 is formed in the first pan body 310, and the first pan body 310 is disposed in the second pan body 320, so that the second pan body 320 may be utilized to provide structural protection for the first pan body 310, and improve the mounting stability of the first pan body 310, and improve the safety and reliability of the cooking process.

It will be appreciated that the inner bottom wall of the pan body assembly 300, i.e., the inner bottom wall of the first pan body 310, and the inner side wall of the pan body assembly 300, i.e., the inner side wall of the first pan body 310.

As shown in fig. 7 to 10, in some examples, the cooking appliance further includes: the cover 700 is connected to the pan body assembly 300.

In the technical scheme, the cover 700 is connected with the pot body assembly 300 and is used for covering or opening the pot mouth of the pot body assembly 300, so that the pot mouth of the pot body assembly 300 can be covered by the cover 700 in the cooking process, thereby providing a relatively closed cooking environment for food materials and improving the cleanliness and cooking effect in the cooking process; after cooking is completed, cover 700 may be manipulated to open the mouth of pan body assembly 300 to facilitate a user's access to food within cooking chamber 1101 through the mouth.

It should be noted that, in the case where the pan body assembly 300 includes the second pan body 320, the cover 700 may be connected to the second pan body 320.

It should be understood that the cover 700 and the pan body assembly 300 may be detachably connected, may be hinged or slidably connected, and the like, and are not limited thereto.

As shown in fig. 7 to 10, in some examples, the cooking appliance further includes: a heating member 500 for providing heat energy to the pot assembly 300; and/or a gas supply for delivering a gaseous medium to the substitution chamber 1301.

In this technical scheme, the cooking appliance may further include a heating member 500 for providing heat energy to the pot body assembly 300, so that on one hand, it is convenient to provide heat by using the heating member 500 to achieve cooking of the food material; on the other hand, the heating element 500 may provide heat energy for the liquid in the cooking cavity 1101 and the displacement cavity 1301, and the liquid precipitates bubbles, and the bubbles will be accumulated in the displacement cavity 1301, so as to push the liquid in the displacement cavity 1301 to be discharged to the cooking cavity 1101 through the displacement hole 150 until the liquid level in the cooking cavity 1101 is higher than the oil filtering channel 160, and a part of the liquid in the cooking cavity 1101 may overflow out of the oil filtering body 110.

Or, the cooking appliance may further include a gas supply member for delivering a gas medium to the displacement chamber 1301, so that the gas supply member may inject gas into the displacement chamber 1301, and further, the gas is used to push the liquid in the displacement chamber 1301 to be discharged to the cooking chamber 1101 through the displacement hole 150 until the liquid level in the cooking chamber 1101 is higher than the oil filtering channel 160, and a part of the liquid in the cooking chamber 1101 may overflow out of the oil filtering body 110.

It can be appreciated that the cooking appliance can include both the heating element 500 and the gas injection element, so as to improve the efficiency of improving the gas quantity in the replacement cavity 1301, further improve the oil filtering efficiency of the cooking appliance, reduce the grease content in the food, and improve the user experience of the product.

In this application, the terms "first," "second," "third," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more, unless expressly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In the description of the present application, it should be understood that the terms "upper," "lower," "left," "right," "front," "rear," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or unit in question must have a specific orientation, be configured and operated in a specific orientation, and therefore, should not be construed as limiting the present application.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An oil filter device, comprising:

the cooking device comprises an oil filtering body, a cooking cavity and a control unit, wherein the oil filtering body is formed with an open cooking cavity;

the one-way valve assembly is used for enabling the oil filtering channel to be conducted from the cooking cavity to the outer side direction of the oil filtering body.

2. The oil filter device according to claim 1, wherein,

the support portion is annular and is arranged on the periphery side of the oil filtering body.

3. The oil filter apparatus of claim 1, further comprising:

the liquid passing piece is connected to the oil filtering body, the liquid passing piece is arranged on the periphery side of the replacement hole, and the liquid passing piece is positioned in the replacement cavity.

4. A device according to any one of claims 1 to 3, wherein the oil filter passage includes a first oil filter hole opened in the oil filter body, and the check valve assembly includes a first check valve;

the first check valve includes:

the first connecting rod is provided with a positioning hole, and the first connecting rod penetrates through the oil filtering body through the positioning hole;

5. A device according to any one of claims 1 to 3, wherein the oil filter passage includes a first oil filter hole opened in the oil filter body, and the check valve assembly includes a first check valve;

the first check valve includes:

the oil filtering device comprises an oil filtering body, a guide rod, a cooking cavity and a cooking cavity, wherein the oil filtering body is provided with a first guide hole, the guide rod is slidably arranged on the oil filtering body in a penetrating mode through the first guide hole, one end of the guide rod is provided with a limiting part, and the limiting part is positioned in the cooking cavity;

the cover plate is connected to the guide rod, is positioned at the outer side of the oil filtering body and is used for opening or covering the first oil filtering hole;

and one end of the third elastic piece is connected with the limiting part, and the other end of the third elastic piece is abutted to the oil filtering body.

6. An oil filter device according to any one of claims 1 to 3, further comprising:

the baffle is arranged on the outer side wall of the oil filtering body, the baffle is arranged along the circumferential direction of the oil filtering body, one end of the baffle extends to the direction away from the oil filtering body, and the oil filtering channel comprises a second oil filtering hole formed in the baffle;

The one-way valve assembly comprises a second one-way valve, and the second one-way valve is used for enabling the second oil filtering hole to be communicated from one side, close to the opening of the cooking cavity, of the partition plate to one side, far away from the opening of the cooking cavity, of the partition plate.

7. The oil filter apparatus of claim 6, wherein the second one-way valve comprises:

the second connecting rod penetrates through the partition board;

the second elastic piece is connected to the second connecting rod and is used for being arranged on one side, far away from the opening of the cooking cavity, of the partition plate, and the second elastic piece is used for being opened or covering the second oil filtering hole.

8. The oil filter device according to claim 7, wherein,

the second connecting rod penetrates through the partition plate in a sliding manner through the second guide hole so as to drive the second elastic piece to open or cover the second oil filtering hole; or (b)

9. The oil filter device according to claim 7, wherein,

the second check valve is made of a rubber material.

10. The oil filter device according to claim 6, wherein,

the oil filtering body is far away from one end of the supporting portion and a spacing distance is formed between the partition plates, and the spacing distance is greater than or equal to 10mm and less than or equal to 20mm.

11. An oil filter device according to any one of claims 1 to 3, further comprising:

the oil filtering body is provided with a backflow hole communicated with the cooking cavity, and the filter screen is arranged in the backflow hole;

wherein, the filter screen is used for filtering grease in liquid.

12. An oil filter device according to any one of claims 1 to 3,

the oil filtering body and the supporting part are of an integrated structure.

13. A cooking appliance, comprising:

a pot body assembly formed with a cooking space;

the oil filter device according to any one of claims 1 to 12, for being disposed within the cooking space, the oil filter device forming an oil collection cavity with the pan body assembly;

14. The cooking appliance of claim 13, wherein the cooking appliance further comprises a handle,

the support part is arranged on the inner bottom wall of the pot body assembly, and the oil collecting cavity is formed on at least part of the periphery of the oil filtering device.

15. The cooking appliance of claim 13 or 14, wherein the pot assembly comprises:

the oil filtering device is arranged in the first pot body;

the first pot body is arranged in the second pot body.

16. The cooking appliance of claim 13 or 14, further comprising:

the cover body is connected with the pot body assembly.

17. The cooking appliance of claim 13 or 14, further comprising:

the heating piece is used for providing heat energy for the pot body assembly; and/or

And the air supply piece is used for conveying the gaseous medium to the replacement cavity.