CN218484324U - Pot cover assembly convenient to operate and multifunctional cooking appliance - Google Patents

Abstract

The utility model discloses a pot cover subassembly of convenient operation, the pot cover subassembly includes pot cover body and hot-blast subassembly, the pot cover body includes lid and locking closure, the locking closure can for the lid rotates in order to have closure position and unblock position, the pot cover body is equipped with the gas vent and arranges in the relief valve of gas vent department, the gas vent has been seted up to the locking closure, the pot cover body still includes the driving piece and locates the sealing member of gas vent department, the driving piece is used for the drive the sealing piece and the relief valve motion is in order to open or the shutoff gas vent and the gas vent. Can enough drive the motion of sealing member and can drive the relief valve motion through making the driving piece for the user can accomplish the state switching of two positions through the driving piece through an operation, avoids appearing a certain position and does not adjust the problem that leads to the unable normal use of pressure or air-fried function in place, has simplified the operating procedure when switching the function.

Description

Pot cover assembly convenient to operate and multifunctional cooking appliance

Technical Field

The utility model belongs to the technical field of domestic appliance, concretely relates to pot cover subassembly and multi-functional cooking utensil of convenient operation.

Background

Along with the improvement of science and technology, more and more multi-functional cooking utensils appear in the market, and multi-functional cooking utensil can realize that same cooking utensil carries out the culinary art of different modes to richen user's culinary art selection, practice thrift user's use cost because of it, practiced thrift the kitchen space, consequently received liking of vast consumer deeply.

For a multifunctional cooking appliance integrating a pressure cooking function and an air-frying cooking function, because the environments in a cooker required by the pressure cooking and the air-frying cooking are completely different, and the pressure in the cooker is higher during the pressure cooking, the cooker cover and the cooker body need to be locked, and an opening on the cooker cover needs to be completely sealed so as to be convenient for pressing upwards. When the air-frying is used for cooking, the opening on the pot cover needs to be opened to communicate the air flow inside and outside the pot, so that the circulating air flow is conveniently formed in the pot to heat the food.

Generally, each switching assembly on the pot cover can independently move, so that the switching assembly needs to be independently operated, and the state switching of the whole pot cover generally needs a plurality of steps. That is to say, when the user switches the functions of the cooking appliance, the user needs to operate the switching assemblies arranged at different positions, the operation steps are complicated, the operation difficulty is high, the time consumption is long, the starting difficulty is high for a new user, and the switching assembly at one position is not adjusted in place, so that the normal operation of the whole cooking process is influenced. Therefore, in practical use, the user experience is not good enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pot cover subassembly and multi-functional cooking utensil of convenient operation to solve multi-functional cooking utensil and operating procedure is loaded down with trivial details when carrying out the function switch, operate the big problem of the degree of difficulty.

The utility model discloses the technical scheme who adopts does:

the utility model provides a pot cover subassembly of convenient operation, the pot cover subassembly includes pot cover body and hot-blast subassembly, the pot cover body includes lid and locking closure, the locking closure can for the lid rotates in order to have closure position and unblock position, the pot cover body is equipped with the gas vent and arranges in the relief valve of gas vent department, the air current opening has been seted up to the locking closure, the pot cover body still includes the driving piece and locates the sealing member of air current opening department, the driving piece is used for the drive the sealing member and the relief valve motion is in order to open or the shutoff air current opening and the gas vent.

The utility model discloses an embodiment, the driving piece is including setting up drive muscle position on the lid, drive muscle position has drive low level and drive high level, the pot cover body still include with the trigger piece that the sealing member linked firmly, trigger piece has the portion of triggering, trigger the portion be located the upside of drive muscle position, trigger with the locking closure rotates in step, so that trigger portion follows drive muscle position slides and drives the sealing member up-and-down motion.

The utility model discloses an embodiment, trigger the setting and be in the top of sealing member, the sealing member is arranged in the below of locking closure, spacing hole has been seted up to the locking closure, trigger have with the guide part that the sealing member linked firmly, the guide part stretches into spacing downthehole, so that trigger with the locking closure rotates in step.

The utility model discloses an embodiment, the locking closure is provided with the driving medium, the one end of driving medium is arranged in the downside of drive muscle position, the other end acts on the relief valve, with unblock position quilt the drive low level is pressed down with the jacking the relief valve.

In an embodiment of the utility model, the drive muscle position slope extends in order to have drive low level and drive high level, drive low level and/or drive high level department is provided with contact plane, drive low level with have the changeover portion between the drive high level.

In an embodiment of the present invention, the sealing member is located below the locking cover, the lid assembly further includes an elastic member, one end of the elastic member abuts against the sealing member, so as to form a downward pushing force on the sealing member.

The utility model discloses an embodiment, the driving piece is including setting up drive arch on the lid, the locking closure is provided with the driving medium, the one end of driving medium is arranged in the bellied downside of drive, the other end acts on the relief valve, with unblock position quilt the drive arch is pressed with the jacking the relief valve.

In an embodiment of the present invention, the hot air assembly includes a driving assembly, the driving assembly has a driving shaft, the central region of the locking cover has a through opening, the driving shaft passes through the through opening, and the air flow opening is formed between the driving shaft and the through opening.

In an embodiment of the present invention, one of the cover body and the locking cover is provided with a guide groove extending along the circumferential direction, and the other of the cover body and the locking cover is provided with a guide post, the guide post is located in the guide groove and can slide along the guide groove.

The utility model also discloses a multi-functional cooking utensil, establish including the pot body and lid pot cover on the pot body, the pot cover is foretell pot cover subassembly of convenient operation, the pot body has the inner bag and is used for right the inner bag carries out the heating device that heats.

Since the technical scheme is used, the utility model discloses the beneficial effect who gains does:

1. the utility model discloses a make the driving piece can enough drive the sealing member motion and can drive the relief valve motion again for the user can accomplish through the driving piece through an operation the state of air current opening and two positions of gas vent switches, avoids appearing that a certain position does not adjust and targets in place and leads to the unable normal use problem of pressure or air-blast function, has simplified the operating procedure when switching the function, has reduced the degree of difficulty of operation, has improved user's use greatly and has experienced.

2. As an embodiment of the present invention, the driving piece is including setting up drive muscle position on the lid, drive muscle position has drive low level and drive high level, the pot cover body still include with the trigger piece that the sealing member linked firmly, trigger piece has the portion of triggering, trigger the portion of triggering be located the upside of drive muscle position, trigger with the locking closure rotates in step, so that trigger portion follows drive muscle position slides and drives the sealing member up-and-down motion. Because trigger piece and locking closure synchronous rotation, and the trigger part of triggering is located the upside of drive muscle position, therefore when the locking closure drives the trigger piece motion, trigger portion can slide along drive muscle position, because drive muscle position has drive high-order and drive low level again to make the rotation conversion of locking closure for the up-and-down motion of trigger piece, realized the linkage of locking closure and sealing member, and then realized opening and close of air current opening. For example, when the trigger part slides to the driving high position, the trigger piece and the sealing piece are lifted along with the trigger part, and the air flow opening is blocked by the sealing piece; when the trigger part slides to the driving low position, the trigger piece and the sealing piece fall down to open the air flow opening.

3. As a preferred embodiment of the utility model, the locking closure is provided with the driving medium, the one end of driving medium is arranged in the downside of drive muscle position, the other end acts on the relief valve, with unblock position quilt the drive low level is pressed down with the jacking the relief valve. Through making the both sides of drive muscle position all cooperate with different structures for when the locking closure rotated, the position switching operation of more spare parts can be accomplished in step to the drive muscle position. Because the one end of driving medium with the downside cooperation of drive muscle position, work as during the rotation of locking closure, the one end of driving medium can change with the corresponding position of drive muscle position, rotates extremely along with the locking closure when the driving medium during drive low level below, because the position of drive low level is lower, it can push down the driving medium, the other end perk that makes the driving medium will the relief valve lifting. And when the transmission member rotates to the position below the driving high position along with the lock cover, the position of the driving high position is higher, the transmission member is not pressed, the transmission member rotates under the pressing action of the pressure release valve, and the pressure release valve falls to block the exhaust port.

4. As a preferred embodiment of the present invention, the driving rib is inclined and extended to have a driving low position and a driving high position, the driving low position and/or the driving high position is provided with a contact plane, and the driving low position and the driving high position have a transition section therebetween. The arrangement of the contact plane ensures that the trigger part is more stably matched with the driving high position and the driving low position, the trigger part can be stably abutted against two positions, so that the driving piece and the sealing piece are kept at corresponding position heights, and slipping is prevented; simultaneously the changeover portion makes trigger portion with the contact of drive muscle position is more soft smooth and easy, reduces the resistance, makes user's operation laborsaving smooth and easy, reduces the card and feels immediately, improves and uses experience.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is an exploded view of the structure of the lid assembly according to an embodiment of the present invention;

FIG. 2 is a schematic view of the drive member of FIG. 1;

FIG. 3 is a schematic structural view of the cover of FIG. 1;

FIG. 4 is an enlarged view of area A of FIG. 3;

fig. 5 is a cross-sectional view of the lid assembly according to an embodiment of the present invention, wherein the sealing member is in a state of closing the air vent;

FIG. 6 is an enlarged view of area B of FIG. 5;

fig. 7 is a cross-sectional view of the lid assembly according to another embodiment of the present invention, wherein the sealing member is in a state of opening the air vent;

FIG. 8 is an enlarged view of area C of FIG. 7;

fig. 9 is a schematic view of the engagement between the driving rib and the driving member according to an embodiment of the present invention;

FIG. 10 is a schematic view of the engagement of the drive tendon portions and the drive members according to another embodiment of the present application;

fig. 11 is a sectional view of the cooking appliance according to an embodiment of the present invention.

Wherein:

1, a cover body; 11 driving rib positions; 111 drive high; 112 is driven low; 113 a transition section; 12 a guide groove;

2, locking the cover; 21 an airflow port; 22 a transmission member;

3, a sealing element;

4, a trigger piece; 41 a trigger part; 42 a guide portion;

5, an elastic piece;

6 a drive assembly; 61 a drive shaft;

7, a pressure relief valve; 71 an exhaust port;

8, a pot body; 81 an inner container; 82 heating the device.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the terms "embodiment," "an example" or "specific example" or the like are intended to 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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.

As shown in fig. 1 to 11, a pot cover assembly convenient to operate includes a pot cover body and a hot air assembly, the pot cover body includes a cover body 1 and a locking cover 2, the locking cover 2 can rotate relative to the cover body 1 to have a locking position and an unlocking position, the pot cover body is provided with an air outlet 71 and is arranged in the pressure release valve 7 at the air outlet 71, the air flow opening 21 has been seted up to the locking cover 2, the pot cover body further includes a driving member and a sealing member 3 arranged at the air flow opening 21, the driving member is used for driving the sealing member 3 and the pressure release valve 7 move to open or close the air flow opening 21 and the air outlet 71.

Specifically, the hot air component has a fan and a heating member, and when the air circulation port 21 and the air outlet 71 are opened, the lid component can be used for air-frying cooking: after the fan drives the airflow to contact with the heating element and the temperature rises, the airflow is blown by the fan to form circulating airflow in the pan so as to fry the food in the pan. When the air flow opening 21 and the air exhaust opening 71 are sealed, a pressure environment can be formed in the cooker, and pressure cooking can be conveniently carried out by utilizing the cooker cover assembly.

It should be noted that, the utility model discloses it is right air current opening 21's effect does not do specifically and restricts, and it can be as cooking utensil air intake under the air-fry mode also can be as the air outlet, perhaps air intake and air-out under the air-fry mode share air current opening 21.

It should also be noted that the present invention is not limited to the form of the driving member. In a specific embodiment, the driving members are electromagnetic valves respectively disposed at the sealing member 3 and the pressure relief valve 7, and when a user presses an operation button on the operation panel, the control program controls the electromagnetic valves to simultaneously drive the sealing member 3 and the pressure relief valve 7 to move so as to open or close the air flow opening 21 and the air vent 71; in another specific embodiment, the driving member is a button disposed on the cover body and two lever assemblies disposed below the button, and when the user presses the button, one end of the lever assembly is pressed down, and the other end of the lever assembly tilts the sealing member 3 and the pressure relief valve 7, so as to open or close the air flow opening 21 and the air outlet 71.

Optionally, as shown in fig. 1 and 5, the cover body 1 is a cantilever structure extending along the radial direction of the locking cover 2, and a partial region of the cover body 1 is located above the locking cover 2, so as to reduce the volume of the cover body 1 and reduce the overall weight of the pot cover assembly. Certainly, in some flexible embodiments of the present invention, the cover body 1 may also surround the locking cover 2 to be right the locking cover 2 is formed to be shielded, so that the user can not look directly at the locking cover 2 to be movable, and the whole of the pot cover assembly is beautiful.

The utility model discloses a make the driving piece can enough drive the motion of sealing member 3 and can drive the motion of relief valve 7 again for the user can accomplish through the driving piece through an operation the state switching of air vent 21 and two positions of gas vent 71 avoids appearing that certain position does not adjust and targets in place and leads to the unable normal use of pressure or air-fried function, has simplified the operating procedure when switching the function, has reduced the degree of difficulty of operation, has improved user's use greatly and has experienced.

As a preferred embodiment of the present invention, as shown in fig. 2-4, 9 and 10, the driving member includes a driving rib position 11 disposed on the lid body 1, the driving rib position 11 has a driving low position 112 and a driving high position 111, the lid body further includes a triggering member 4 fixedly connected to the sealing member 3, the triggering member 4 has a triggering portion 41, the triggering portion 41 is disposed on the upper side of the driving rib position 11, the triggering member 4 and the locking lid 2 rotate synchronously, so that the triggering portion 41 slides along the driving rib position 11 and drives the sealing member 3 to move up and down.

Because trigger 4 and locking closure 2 rotate in step, and trigger part 41 of trigger is located the upside of drive muscle position 11, therefore when locking closure 2 drove trigger 4 motion, trigger part 41 can slide along drive muscle position 11, because drive muscle position 11 has drive high-order 111 and drive low-order 112 again to make the rotation conversion of locking closure 2 for the up-and-down motion of trigger 4, realized the linkage of locking closure 2 and sealing member 3, and then realized opening and close of air current opening 21. For example, when the trigger 41 slides to the driving high position 111, the trigger 4 and the sealing member 3 are lifted up, and the air flow opening 21 is blocked; when the trigger part 41 slides to the driving low position 112, the trigger piece 4 and the sealing piece 2 fall down to open the air flow opening 21.

Specifically, trigger part 41 is the arch that sets up in trigger 4 periphery and outside extension, and is preferred, trigger part 41 is a plurality of and follows trigger 4's circumference interval sets up, drive muscle position 11 surround in trigger 4's periphery and with trigger part 41 one-to-one sets up. A plurality of regions of trigger 4 periphery simultaneously with drive muscle position 11 cooperation makes on the one hand the frictional force that trigger 4 received is more even, and user operation is more laborsaving, improves and feels. On the other hand, the supporting force of the driving rib 11 on the trigger part 4 is uniformly distributed along the circumferential direction of the trigger part 4, so that the sealing element 3 moves up and down in a horizontal posture, and the sealing effect of one circle of the circumferential direction of the airflow port 21 is ensured.

Further, as shown in fig. 3, 4, 9 and 10, the locking cover 2 is provided with a transmission member 22, one end of the transmission member 22 is disposed at the lower side of the driving rib position 11, and the other end of the transmission member 22 acts on the pressure relief valve 7 to be pressed by the driving low position 112 at the unlocking position to jack up the pressure relief valve 7.

This embodiment has utilized the structure of drive muscle position 11 ingeniously, through making the upper and lower both sides of drive muscle position 11 all cooperate with different structures, make when the locking closure 2 rotates, drive muscle position 11 can accomplish the position switching operation of more spare parts in step. Because the one end of driving medium 22 with the downside cooperation of drive muscle position 11, when the rotation of locking closure 2, the one end of driving medium 22 with the corresponding position of drive muscle position 11 changes, works as driving medium 22 along with locking closure 2 rotates extremely when drive low level 112 below, because drive low level 112's position is lower, thereby pushes down driving medium 22, makes the other end perk of driving medium 22 will relief valve 7 lifts. When the transmission member 22 rotates to the position below the driving high level 111 along with the lock cover 2, the driving high level 111 is higher, the pressing on the transmission member 22 is lost, the transmission member 22 rotates under the pressing action of the pressure release valve 7, and the pressure release valve 7 falls to block the exhaust port 71.

In a specific embodiment, referring to fig. 2 to 6, the trigger 4 is disposed above the sealing element 3, the sealing element 3 is disposed below the locking cap 2, the locking cap 2 is provided with a limiting hole, the trigger 4 has a guiding portion 42 fixedly connected to the sealing element 3, and the guiding portion 42 extends into the limiting hole, so that the trigger 4 and the locking cap 2 rotate synchronously.

Because the guide part 42 is matched with the limit hole and is stopped by the inner wall of the limit hole, the trigger part 4 and the sealing part 3 can only move in the up-and-down direction without deviation, so that the trigger part 4 and the lock cover 2 can synchronously rotate; meanwhile, the sealing element 3 can be prevented from being inclined in the movement process, the movement reliability is improved, and the sealing performance between the sealing element and the locking cover 2 is ensured.

Preferably, referring to fig. 2, the guide portion 42 is a columnar structure with a circular cross section, the guide portion 42 has a plurality of guide portions 42, the plurality of guide portions 42 are arranged at intervals along the circumferential direction of the trigger 4, and the limiting holes correspond to the guide portions 42 one to one; the guide part 42 passes through the limiting hole and then is matched and fixed with a sealing element below the lock cover 2 through fixing parts such as bolts and the like.

In a specific embodiment, as shown in fig. 3 and 4, the driving rib 11 extends obliquely to have a driving low position 112 and a driving high position 111, a contact plane is provided at the driving low position 112 and/or the driving high position 111, and a transition section 113 is provided between the driving low position 112 and the driving high position 111.

The arrangement of the contact plane makes the cooperation of the trigger part 41 with the driving high position 111 and/or the driving low position 112 more stable, and the trigger part 41 can smoothly abut against a certain position, so that the trigger 4 and the sealing member 3 are kept at the corresponding position height, and the slipping is prevented. Meanwhile, the transition section 113 makes the contact between the trigger part 41 and the driving rib 11 softer and smoother, reduces resistance, makes the operation of a user more labor-saving and smoother, reduces the click feeling, and improves the use experience of the user.

The transition section 113 may be in a slope transition or a circular arc transition, and the like, as long as the friction force generated when the triggering portion 41 slides along the transition section 113 can be reduced, and the triggering member 4 can move smoothly, which is not limited herein.

Furthermore, both ends of the driving rib position 11 are respectively provided with a stopping protrusion, and the stopping protrusions can be matched with the triggering portion 41 in a stopping manner, so that the triggering portion 41 is prevented from being separated from the driving rib position 11.

The protruding not only can be right of backstop the motion of below part 41 plays limiting displacement, works as trigger part 41 slides extremely during the edge of drive muscle position 11, receives thereby the bellied backstop of backstop can't continue to slide along the same direction, prevents the two and breaks away from, and the user is rotating during the locking closure 2, because trigger part 41 with the backstop is protruding to take place the backstop, still gives the feedback of the obvious power of user, forms the warning of rotating the target in place to the user.

In a specific embodiment, as shown in fig. 2 and 6, the sealing member 3 is located below the locking cover 2, and the lid assembly further includes an elastic member 5, and one end of the elastic member 5 abuts against the sealing member 3 to form a downward pushing force on the sealing member 3.

When the sealing member 3 moves upward, the sealing member 3 abuts against the lower end surface of the lock cover 2 to seal the air flow port 21, and the elastic member 5 is compressed. When the air flow opening 21 needs to be opened and the pot cover assembly is unlocked, the sealing element 3 moves downwards under the self gravity and the pushing of the elastic element 5 and is separated from the locking cover 2. And under the pushing of the elastic piece 5, the sealing piece 3 can be kept at the opening position, the steam or air flow in the pot is difficult to push the sealing piece 3 to move, and the air flow through hole 21 can be kept in a smooth state.

It should be noted that, the present invention is not limited to the relative position between the sealing element 3 and the locking lid 2, the sealing element 3 may also be located above the locking lid 2, when the sealing element 3 moves downward to abut against the locking lid 2, the air vent 21 is sealed, and at this time, the elastic element 5 may form an upward pushing force on the sealing element 3.

In a specific embodiment, when the locking cover 2 is rotated to the locking position in use, the triggering portion 41 is disposed on the upper side of the driving high position 111, so that the driving rib position 11 raises the triggering member 4, thereby driving the sealing member 3 to lift upwards to block the airflow opening 21 (refer to fig. 6), and meanwhile, due to the higher position of the driving high position 111, the pressing effect on the transmission member 22 is lost, so that the pressure release valve 7 falls under the self-gravity to block the exhaust port 71 (refer to fig. 10).

When the locking cover 2 is rotated to the unlocking position, the trigger part 41 slides along the driving rib 11 to the driving low position 112 and is placed above the driving low position 112, and at this time, due to the lowering of the height of the bearing position, the trigger part 4 and the sealing part 3 fall together, and the airflow opening 21 is opened (refer to fig. 7). Meanwhile, since the driving lower portion 112 is at a lower height, the transmission member 22 has a lever structure, and one end of the transmission member 22 is pressed while the other end is tilted upward, so as to jack up the pressure relief valve 7 and open the exhaust port 71 (refer to fig. 9).

The utility model discloses an in some embodiments, the structure of control sealing member 2 and trigger 4 also can set up in the different positions department of lid, so alright make the relative position of gas vent 71 and circulation of air port 21 more nimble, make things convenient for the design of other parts on the lid subassembly.

For example, in a specific embodiment, the driving member includes a driving protrusion disposed on the cover body 1, the locking cover 2 is provided with a driving member, one end of the driving member is disposed at a lower side of the driving protrusion, and the other end of the driving member acts on the pressure relief valve 7, so as to be pressed by the driving protrusion to jack the pressure relief valve 7 in the unlocking position.

Further, the structure of the control sealing element 2 may adopt the structure of the driving rib 11, and may adopt a structure of a driving protrusion similar to the control trigger element 4, and the sealing element 2 is tilted through the matching of the driving protrusion and the transmission element, which is not limited specifically here.

Preferably, the drive arch is the convex wave muscle position of orientation downwards, the driving medium is lever structure, works as when the crest position of wave muscle position and driving medium cooperate, the one end of driving medium is pressed down, and the other end perk lifting the relief valve, when the trough position of wave muscle position and driving medium cooperate, loses the pressing to the driving medium, and the relief valve whereabouts shutoff gas vent is pressed the driving medium and is rotated.

In some preferred embodiments of the present invention, as shown in fig. 5 to 8, the hot air assembly includes a driving assembly 6, the driving assembly 6 has a driving shaft 61, a through opening is opened in a central region of the locking cover 2, the driving shaft 61 passes through the through opening, and the air flow opening 21 is formed between the driving shaft 61 and the through opening.

Under the air-fry mode, through drive shaft 61 with clearance between the lock cover 2 mistake supplies the air current to the cooking cavity, utilize the mistake mouthful with cooperation clearance between the drive shaft 61 acts as air current opening 21 has realized the sealed mouth with air current opening 21's integration, thereby need not the pot cover subassembly additionally sets up the air current opening that is used for the air-fry culinary art, has simplified the structure of pot cover subassembly has reduced the opening quantity of pot cover subassembly optimizes pot cover subassembly inner structure and overall arrangement, in addition the reduction of pot cover subassembly opening quantity, greatly reduced the sealed degree of difficulty under the pressure cooking mode, reduced sealed cost.

In a preferred embodiment, one of the cover body 1 and the lock cover 2 is provided with a guide groove 12 extending in the circumferential direction, and the other is provided with a guide post which is located in the guide groove 12 and slides along the guide groove 12.

The guide groove 12 can guide the movement of the guide post, so that the rotation of the lock cover 2 is more stable and reliable, and the rotatable angle range of the lock cover 2 can be adjusted by controlling the length of the guide groove 12.

Preferably, as shown in fig. 3, the guide slot 12 is disposed on the cover body 1, the guide post is disposed on the lock cover 2, and the lock cover 2 is rotated relative to the cover body 1 by sliding of the guide post in the guide slot 12, so as to have a locked position and an unlocked position relative to the cover body 1; of course, the guide slot 12 may also be disposed on the lock cover 2, and correspondingly, the guide post is disposed on the cover body 1.

The utility model also discloses a cooking utensil, establish including the pot body 8 and lid pot cover on the pot body 8, the pot cover is foretell quick radiating pot cover subassembly, the pot body 8 has inner bag 81 and is used for right inner bag 81 carries out the heating device 82 that heats.

Cooking utensil possesses simultaneously hot-blast subassembly with heating device 82 to possess two kind at least culinary art modes, realize a tractor serves several purposes, satisfy the different culinary art demands of user, and the user need not to change when switching culinary art mode the pot cover, convenient to use.

Specifically, the cooking appliance has a pressure cooking mode and an air-frying cooking mode, the user can lock the cover with the pot body 8, meanwhile, the air vent 21 and the air outlet 71, which are communicated with the inside of the pot body 8, of the cover are sealed, so that a closed environment is formed inside the inner container 81 to perform pressure cooking, and in the cooking process, the heating device 82 is started to heat the inner container 81. The heating device 82 may be a heating plate, and heats the inner container 81 by a contact heating method, or may be an electromagnetic coil, and heats the inner container 81 by an electromagnetic heating method, which is not specifically limited herein.

Before the air-frying cooking is performed, the lid is kept in the unlocked state without locking the lid to the pot body 8, and the air flow port 21 and the air outlet 71 are also kept in the communicated state, so that the inside of the pot is communicated with the outside air flow.

The utility model can be realized by adopting or using the prior art for reference in places which are not mentioned in the utility model.

All the embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from other embodiments.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A pot cover component convenient to operate comprises a pot cover body and a hot air component, wherein the pot cover body comprises a cover body and a locking cover, the locking cover can rotate relative to the cover body to have a locking position and an unlocking position, the pot cover body is provided with an exhaust port and a pressure release valve arranged at the exhaust port, and the pot cover component is characterized in that,

the air current opening has been seted up to the locking closure, the pot cover body still includes the driving piece and locates the sealing member of air current opening department, the driving piece is used for the drive the sealing member and the relief valve motion is in order to open or the shutoff air current opening and the gas vent.

2. The pot cover assembly of claim 1, wherein,

the driving piece is including setting up drive muscle position on the lid, drive muscle position has drive low level and drive high level, the pot cover body still include with the trigger piece that the sealing member linked firmly, trigger piece has trigger portion, trigger portion locate in the upside of drive muscle position, trigger with the locking closure synchronous rotation, so that trigger portion follows drive muscle position slides and drives the sealing member up-and-down motion.

3. The pot cover assembly for facilitating operation of claim 2,

the trigger piece is arranged above the sealing piece, the sealing piece is arranged below the locking cover, the locking cover is provided with a limiting hole, the trigger piece is provided with a guide part fixedly connected with the sealing piece, and the guide part extends into the limiting hole so that the trigger piece and the locking cover rotate synchronously.

4. The pot cover assembly of claim 2, wherein,

the locking cover is provided with a transmission piece, one end of the transmission piece is arranged on the lower side of the driving rib position, and the other end of the transmission piece acts on the pressure release valve, so that the unlocking position is pressed by the driving low position to lift the pressure release valve.

5. The pot cover assembly convenient to operate according to claim 2 or 4,

the driving rib position extends obliquely to form a driving low position and a driving high position, a contact plane is arranged at the driving low position and/or the driving high position, and a transition section is arranged between the driving low position and the driving high position.

6. The pot cover assembly of claim 2, wherein,

the sealing element is positioned below the locking cover, the pot cover assembly further comprises an elastic element, and one end of the elastic element is abutted to the sealing element so as to form downward thrust on the sealing element.

7. The pot cover assembly of claim 1 or 2, which is convenient to operate,

the driving piece is including setting up drive arch on the lid, the locking closure is provided with the driving medium, the one end of driving medium is arranged in the bellied downside of drive, the other end acts on the relief valve, with the unblock position quilt the drive arch is pressed with the jacking the relief valve.

8. The pot cover assembly of claim 1, wherein,

the hot air assembly comprises a driving assembly, the driving assembly is provided with a driving shaft, a through opening is formed in the central area of the locking cover, the driving shaft penetrates through the through opening, and the air flow opening is formed between the driving shaft and the through opening.

9. The pot cover assembly of claim 1, wherein,

one of the cover body and the lock cover is provided with a guide groove extending along the circumferential direction, and the other of the cover body and the lock cover is provided with a guide post which is positioned in the guide groove and can slide along the guide groove.

10. A multifunctional cooking utensil comprises a pot body and a pot cover covered on the pot body, and is characterized in that,

the pot cover is the pot cover assembly which is convenient to operate and is disclosed by any one of claims 1 to 9, and the pot body is provided with an inner container and a heating device for heating the inner container.

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