CN218128070U - Cooking device - Google Patents

Abstract

The utility model relates to a cooking device, include: the pressure relief assembly comprises a drainage pipeline, one end of the drainage pipeline is connected to the pot body, the other end of the drainage pipeline penetrates through the hinge structure and extends into the pot cover, the drainage pipeline is suitable for guiding cooling media to circulate between the pot body and the pot cover, and a gap suitable for avoiding the drainage pipeline is formed at the connecting position of the hinge structure and the pot cover; the sealing and blocking piece is connected between the cooker body and the cooker cover and is made of flexible or elastic materials, and the sealing and blocking piece is suitable for being blocked at the notch when the cooker cover is in an open state so as to block the drainage pipeline. Through adopting above-mentioned design, the blocking piece can expand thereupon and shelter from the breach when opening the pot cover to can avoid the user to see inside drainage tube from the breach when opening the pot cover effectively, can also avoid the high temperature comdenstion water on the pot cover to flow in drainage tube along this breach simultaneously effectively on, the scald damages drainage tube.

Description

Cooking device

Technical Field

The utility model relates to the technical field of household appliances, concretely relates to cooking device.

Background

The electric pressure cooker has a quick cooking function, so that the electric pressure cooker becomes an indispensable cooking device for modern fast-paced life, after the pressure cooker finishes cooking work, a user cannot open the cooker cover immediately due to the fact that the pressure in the cooker is higher than the atmospheric pressure, and particularly when the user cooks soup or porridge, fluid or viscous food cannot be discharged directly, and quick pressure relief and cooling are needed.

Therefore, those skilled in the art have developed a pressure cooker, which is provided with a pressure relief assembly at the rear part thereof, the cooker body and the cooker cover are connected by a hinge structure, the pressure relief assembly includes a drainage pipe for circulating a cooling medium between the cooker body and the cooker cover, one end of the drainage pipe is connected to the rear part of the cooker body, and the other end of the drainage pipe passes through the hinge structure and extends into the cooker cover, so as to be suitable for guiding the cooling medium in the cooker body into the cooker cover or guiding the cooling medium in the cooker cover into the cooker body, so as to perform rapid pressure relief on the pressure cooker.

The pressure cooker that provides in the above-mentioned scheme, drainage pipeline can produce with hinge structure and the pot body and interfere in order to prevent when the pot cover is closed, need hinge structure is last to set up and is used for dodging drainage pipeline's breach to lead to the user to see drainage pipeline from this breach when opening the pot cover, influence the aesthetic property of using, and on the high temperature comdenstion water on the pot cover also flowed into drainage pipeline along this breach easily, very easily scalded and damaged drainage pipeline has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the user among the prior art and can seeing the drainage tube from the breach department of hinge structure and pot cover junction when opening the pot cover of pressure cooker, influencing the aesthetic property to and on the comdenstion water on the pot cover flowed in the drainage tube along this breach easily, the scald damaged the drainage tube, there was the defect of certain potential safety hazard, thereby provided one kind and can effectively block the culinary art device of above-mentioned breach.

In order to solve the above problem, the utility model provides a cooking device, include: the cooker cover is rotationally connected to the cooker body through a hinge structure and has an opening state and a closing state; the cooling device comprises a drainage pipeline, wherein one end of the drainage pipeline is connected to a pot body, the other end of the drainage pipeline penetrates through a hinged structure and extends into a pot cover, the drainage pipeline is suitable for guiding cooling media to circulate between the pot body and the pot cover, and a notch suitable for avoiding the drainage pipeline is formed at the connecting position of the hinged structure and the pot cover; the sealing and blocking piece is connected between the pot body and the pot cover and is made of flexible or elastic materials, and the sealing and blocking piece is suitable for being blocked at the notch when the pot cover is in an open state so as to block the drainage pipeline.

Optionally, the pot body comprises an inner pot and a support ring for supporting the inner pot, the pot cover and the support ring are connected through a hinge structure, and the blocking piece is connected between the pot cover and the support ring.

Optionally, the hinge structure comprises two hinge parts fixedly arranged on the support ring at intervals, a gap is formed between the two hinge parts and the lid, and the blocking piece can be unfolded and blocked at the gap when the lid is in the open state.

Optionally, the blocking piece comprises a blocking body and a support ring connection end arranged at one end of the blocking body, the support ring connection end being adapted to be plugged onto the support ring.

Optionally, an insertion slot is formed on the support ring between the two hinges, and the support ring connecting end is suitable for being inserted into the insertion slot; still be provided with first location structure on the support ring, seal and keep off and be provided with first location cooperation structure on the piece, be suitable for the location cooperation through first location structure and first location cooperation structure to form spacingly to prevent to seal to keep off and deviate from in the slotting.

Optionally, a limiting blocking rib is fixedly arranged on the outer peripheral wall of the support ring between the two hinged parts, and a set gap is formed between the limiting blocking rib and the outer peripheral wall of the support ring to form an insertion seam; and/or, first location structure is the fixed location projection that sets up on the support ring periphery wall, and first location cooperation structure is for seting up the first locating hole on the support ring link.

Optionally, the lid comprises an inner lid, the blocking member being connected between the inner lid and the support ring; the inner cover is provided with a second positioning structure, the sealing piece is provided with a second positioning matching structure, and the sealing piece is suitable for forming limit by the positioning matching of the second positioning structure and the second positioning matching structure so as to prevent the sealing piece from separating from the inner cover.

Optionally, the blocking piece further comprises an inner cover connecting end adapted to be connected with the inner cover, and the second positioning structure is a positioning convex rib fixedly arranged on the inner cover; the second positioning matching structure is a second positioning hole formed in the connecting end of the inner cover, and the positioning convex rib is suitable for being inserted into the second positioning hole to realize connection of the sealing part and the inner cover.

Optionally, the pot cover further comprises: and the pressing plate is fixedly arranged in the cooker cover, is propped against the sealing part and is suitable for pressing the sealing part on the inner cover.

Optionally, the lower end of the pressing plate abuts against the sealing member, and the pressing plate is further provided with an insertion projection adapted to be inserted into the sealing member.

Optionally, the lower end of the pressing plate is further provided with a third positioning structure, and the inner cover is provided with a third positioning matching structure suitable for being in positioning matching with the third positioning structure.

Optionally, the pressure plate is detachably mounted and fixed on the inner cover.

Optionally, an installation support suitable for installing the pressure plate is fixedly arranged on the inner cover, and a clamping hook structure suitable for clamping and hooking the top of the installation support is arranged at the upper end of the pressure plate; the two sides of the pressing plate are respectively provided with a clamping structure, and the two sides of the mounting bracket are correspondingly provided with clamping matching structures suitable for clamping matching of the clamping structures.

Optionally, the blocking member is a flexible baffle made of PU or PUC or silicone.

Optionally, the support ring is provided with a drainage groove suitable for collecting condensed water on the pot cover; the pot body is detachably provided with a water collecting box which is communicated with the drainage groove and is suitable for collecting condensed water in the drainage groove.

The utility model has the advantages of it is following:

the utility model discloses in, the pot cover rotates through hinge structure to be connected on the pot body, hinge structure and the breach that is suitable for to dodge drainage pipe that the hookup location department of pot cover formed, through the piece that keeps off that seals that sets up between the pot body and pot cover, the piece that keeps off can expand thereupon when opening the pot cover, shelters from the breach of hinge structure department to the user can not see inside drainage pipe from breach department when opening the pot cover, improves cooking device's aesthetic property. Simultaneously can also avoid the high temperature comdenstion water on the pot cover to flow in the drainage tube along this breach effectively through the piece of blocking that sets up, the scald damages the drainage tube, influences the normal use of pressure release subassembly, ensures the security that the culinary art device used.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view showing an assembled structure of a support ring, a pressure plate, an inner cap and a blocking member in the embodiment;

FIG. 2 shows a partial enlarged view of FIG. 1;

FIG. 3 is a schematic view showing a structure in which a blocking piece, a pressing plate, a support ring and an inner cap are separated in the embodiment;

FIG. 4 shows a partial enlarged view of FIG. 3;

FIG. 5 is a schematic view showing an angular structure of the support ring according to the embodiment;

FIG. 6 shows a partial enlarged view of FIG. 5;

FIG. 7 is a schematic view showing the structure of the inner lid in the embodiment;

FIG. 8 shows a partial enlarged view of FIG. 7;

FIG. 9 shows a schematic view of another angle of the support ring;

FIG. 10 shows a schematic structural view of the outer side of the platen;

FIG. 11 shows a schematic view of the inner side of the platen;

FIG. 12 shows a schematic structural view of the flexure;

FIG. 13 is a simplified structural diagram of the cooking device without the blocking member when the lid is in the open state;

FIG. 14 is a simplified structural diagram of a cooking device with a closure member in an open position of the lid;

description of reference numerals:

10. a pan body; 11. a support ring; 110. inserting a seam; 1101. limiting and blocking ribs; 111. a hinge portion; 112. a cooling chamber; 113. a notch; 114. a first positioning structure;

20. a pot cover; 21. an inner cover; 211. a second positioning structure; 212. a third positioning and matching structure; 22. pressing a plate; 221. inserting the projection; 222. a hook structure; 223. a clamping structure; 224. a third positioning structure; 23. mounting a bracket; 231. a limiting groove; 232. a clamping fit structure;

30. a sealing member; 301. a support ring connection end; 31. a first positioning and matching structure; 32. a second positioning and matching structure; 302. an inner cap connecting end; 33. a limiting hole;

40. a drainage pipeline.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 14, the present embodiment provides a cooking apparatus including: the cooker body 10, the cooker cover 20, the pressure relief assembly and the blocking piece 30.

Specifically, the lid 20 is rotatably coupled to the pot body 10 by a hinge structure, and the lid 20 has an open state and a closed state.

Further, as shown in fig. 1 to 4, 9, 13 and 14, the pressure relief assembly includes a drainage pipe 40, one end of the drainage pipe 40 is connected to the pot body 10, and the other end of the drainage pipe passes through the hinge structure and extends into the lid 20, and is adapted to guide the cooling medium to circulate between the pot body 10 and the lid 20, a notch 113 adapted to avoid the drainage pipe 40 is formed at a connection position of the hinge structure and the lid 20, and interference between the drainage pipe 40 and the hinge structure and the pot body 10 when the lid 20 is closed can be effectively avoided by the notch 113.

Further, a blocking member 30 is connected between the pot body 10 and the lid 20, and is made of a flexible or elastic material and adapted to block the gap 113 to block the drainage pipe 40 when the lid 20 is in an open state. In the above solution, as the lid 20 is opened, the drainage tube 40 changes from the bent state to the straightened state, and the gap 113 is exposed, so the embodiment shields the gap 113 by disposing the blocking member 30.

In the embodiment, the sealing member is arranged between the pot body 10 and the pot cover 20, when the pot cover 20 is opened, the sealing member 30 can be unfolded along with the sealing member to shield the notch 113 formed at the hinge structure, so that the situation that a user sees the internal drainage pipeline 40 from the notch 113 when the pot cover 20 is opened can be effectively avoided, and the aesthetic property of the cooking device is improved. Simultaneously can also avoid effectively through the blocking piece 30 that sets up that the high temperature comdenstion water on the pot cover 20 can flow into the drainage tube 40 along this breach 113 on, the scald damages drainage tube 40, influences pressure release components's normal use, ensures the security that cooks the device and use.

Optionally, the pressure relief assembly further comprises a cooling chamber 112 adapted to store or through which a cooling medium flows, and cooling chamber 112 may be provided on body 10 or lid 20. One end of the drainage pipeline 40 is connected to the rear part of the cooker body 10, and the other end thereof penetrates through the hinge structure to extend into the cooker cover 20, and is suitable for correspondingly guiding the cooling medium in the cooling cavity 112 to the cooker cover 20 or the inner cooker body 10 so as to quickly relieve the pressure of the pressure cooker.

Preferably, in this embodiment, the cooling cavity 112 is disposed on the pot body 10, and is formed with a cooling medium outlet facing the direction of the lid 20, a fluid driving part is disposed in the cooling cavity 112, a drainage pipe 40 is disposed at the cooling medium outlet, the drainage pipe 40 passes through the hinge structure and extends into the lid 20, and is adapted to guide the cooling medium in the cooling cavity 112 into the lid 20, and a notch 113 adapted to avoid the drainage pipe 40 is formed at a connection position of the hinge structure and the lid 20.

In the above scheme, the cooling cavity 112 is arranged at the rear part of the pot body 10, the drainage pipeline 40 is a flexible pipeline, the inlet end of the drainage pipeline 40 can be directly connected to the cooling medium outlet of the cooling cavity 112, or the inlet end of the drainage pipeline 40 can also extend into the cooling cavity 112 from the opening, and the outlet end of the drainage pipeline 40 extends into the pot cover 20. Drainage pipeline 40 can be crooked thereupon when pot cover 20 is closed, can dodge drainage pipeline 40 through the breach 113 that sets up on hinge structure, avoids pot cover 20 in switching process drainage pipeline 40 can produce with hinge structure and pot body 10 and interfere, improves drainage pipeline 40's life.

Alternatively, in this embodiment, the cooling medium may be a gaseous cooling medium, such as cooling air, or may also be a liquid cooling medium, such as cooling water.

When the cooling medium is cooling air, the pot body 10 is provided with a cooling air inlet communicated with the cooling cavity 112, the cooling cavity 112 can be used for the cooling air to flow through, correspondingly, the fluid driving part is a fan or an air pump arranged in the cooling cavity 112, and the drainage pipeline 40 is a flexible air channel connected between the cooling medium outlet of the cooling cavity 112 and the pot cover 20.

When the cooling medium is cooling water, in an embodiment of the present embodiment, a water storage tank may be disposed at the rear portion of the pot body 10, and an inner cavity of the water storage tank forms the cooling chamber 112. The water storage tank is detachably arranged in the pot body 10 so as to be conveniently taken out for adding water, or the water can be directly added into the water storage tank through an external water inlet pipeline. Correspondingly, the fluid driving part is a water pump, and the drainage pipeline 40 is a flexible water guiding pipeline connected between the cooling medium outlet of the cooling cavity 112 and the pot cover 20.

Optionally, when the cooling medium is cooling water, a circulation water pipe is further disposed between the pot cover 20 and the water storage tank, a medium outlet is disposed on the pot cover 20, a circulation water inlet is disposed on the water storage tank, and the circulation water pipe is connected between the medium outlet and the circulation water inlet. Through the circulating water pipe who sets up, by the cooling water in drainage pipeline 40 drainage to pot cover 20, behind cooling pot cover 20, can be by circulating water pipe circulation backward flow to the storage water tank in to the realization is to the cooling water in the pot cover 20 recycle, reaches the water economy resource, the purpose of supplementary water yield.

Of course, in other embodiments, a water collecting structure for collecting cooling water in the lid 20 may be separately provided to the cooking apparatus to recycle water resources.

Preferably, as shown in fig. 14, in this embodiment, the cooling medium is cooling air, and the pot cover 20 is rapidly depressurized by using an air cooling method, so that the pot cover is low in cost and high in safety and reliability. The drainage pipeline 40 is a flexible air duct, the air inlet end of the air duct is communicated with the cooling medium outlet of the cooling cavity 112, the air outlet end of the air duct passes through the hinge structure and extends into the pot cover 20, a fan is arranged in the cooling cavity 112, the cooling air in the cooling cavity 112 is guided into the pot cover 20 through the air duct under the driving of the fan, and a notch 113 suitable for avoiding the air duct is arranged on the hinge structure.

The sealing and blocking piece 30 can effectively prevent a user from seeing the air channel from the notch 113 when the pot cover 20 is opened, and can also effectively prevent condensed water on the pot cover 20 from flowing into the cooling cavity 112 along the notch 113 to influence the normal use of the fan, thereby ensuring the sanitation and safety of the cooking device.

Optionally, in this embodiment, the blocking member 30 is made of a flexible material that can be bent and deformed, such as PU, PUC, or silica gel; or can also be made of elastic materials capable of elastically deforming in a telescopic way, such as rubber, nylon and the like.

Alternatively, as shown in fig. 1 to 4 and 12, the pot body 10 includes an inner pot and a support ring 11 for supporting the inner pot, the pot cover 20 and the support ring 11 are rotatably connected by a hinge structure, and the blocking member 30 is connected between the pot cover 20 and the support ring 11.

The cooking device provided by the embodiment is a pressure cooker, and optionally, the pressure cooker is a rear fluid driving component type air cooling pressure cooker.

Preferably, in this embodiment, the blocking member 30 is made of a flexible material and has a plate-shaped or strip-shaped structure, one end of the blocking member 30 is connected to the supporting ring 11, and the other end is connected to the lid 20, so that the blocking member 30 can be unfolded along with the opening when the lid 20 is opened, and the gap on the hinge structure is shielded, thereby effectively preventing a user from seeing the drainage pipe 40 from the gap when the lid 20 is opened, and the blocking member 30 can be curled and deformed along with the opening when the lid is closed, without interfering with the normal opening and closing of the lid 20.

Further, as shown in fig. 9, the hinge structure includes two hinges 111 fixedly arranged on the support ring 11 at intervals, and the hinges 111 may be fixedly connected with the support ring 11 or integrally formed. The lid 20 is provided with a hinge fitting portion adapted to be connected to the hinge portion 111. A gap 113 is formed between the two hinged parts 111 and the lid 20, and when the lid 20 is in an open state, the blocking piece 30 can be unfolded and blocked at the gap 113, so that a user can not see the drainage pipe 40 when opening the lid 20, and the appearance is better.

Optionally, as shown in fig. 1 to 4 and 12, the blocking piece 30 includes a blocking body and a support ring connection end 301 disposed at one end of the blocking body, and the support ring connection end 301 is adapted to be inserted and limited on the support ring 11. Therefore, when the sealing member 30 is assembled, the support ring connecting end 301 of the sealing member 30 can be inserted into the support ring 11, and then the other end of the sealing member 30 is connected with the pot cover 20, so that the assembly efficiency is higher.

Alternatively, as shown in fig. 5 and 6, an insertion slot 110 is formed on the support ring 11 between the two hinges 111, and the support ring connection end 301 is adapted to be inserted into the insertion slot 110; the support ring 11 is further provided with a first positioning structure 114, and the blocking member 30 is provided with a first positioning matching structure 31, which is suitable for forming a limiting position through the positioning matching of the first positioning structure 114 and the first positioning matching structure 31, so as to prevent the blocking member 30 from coming out of the slot 110.

In the above solution, the length of the insertion slot 110 is slightly larger than the width of the stopper 30, so as to ensure that the stopper 30 can be smoothly inserted into the insertion slot 110. After the blocking piece 30 is inserted into the slot 110, the first positioning structure 114 is in butt-joint fit with the first positioning fitting structure 31 to limit the blocking piece 30 in the axial direction of the slot 110, so that the blocking piece 30 can be effectively prevented from being separated from the slot 110.

Optionally, referring to fig. 2, 4 to 6 and 9, a limit stop rib 1101 is fixedly arranged on the outer circumferential wall of the support ring 11 between the two hinges 111. Specifically, the outer wall of the support ring 11 near the hinge structure side is straight, and the limiting blocking rib 1101 is correspondingly straight and long. The spacing ribs 1101 are arranged with a set gap from the outer peripheral wall of the support ring 11 to form the slots 110. Through the cooperation of slotting 110 and blocking piece 30 can effectively avoid the lower extreme of blocking piece 30 to stick up the limit, form effective spacing to blocking piece 30, prevent that blocking piece 30 position from taking place skew or shifting.

Alternatively, as shown in fig. 3, 4 and 12, the first positioning structure 114 is a positioning boss fixedly disposed on the outer circumferential wall of the support ring 11, and the first positioning matching structure 31 is a first positioning hole opened on the support ring connecting end 301.

Preferably, the location projection is a plurality of, and corresponding first locating hole also is a plurality of, and a plurality of first locating holes set up along the width direction interval of blocking piece 30 to can form reliable and stable connection between blocking piece 30 and support ring 11.

Optionally, the lid 20 comprises an inner lid 21, a blocking member 30 is connected between the inner lid 21 and the support ring 11; the inner cap 21 is provided with a second positioning structure 211, and the blocking member 30 is provided with a second positioning structure 32 adapted to form a position limitation by the positioning engagement of the second positioning structure 211 and the second positioning structure 32, so as to prevent the blocking member 30 from disengaging from the inner cap 21.

Optionally, as shown in fig. 3, 4, 7 and 12, the blocking member 30 further includes an inner cap connecting end 302 adapted to be connected with the inner cap 21, and the second positioning structure 211 is a positioning rib fixedly disposed on the inner cap 21; the second positioning structure 32 is a second positioning hole formed on the inner cap connecting end 302, and the positioning rib is adapted to be inserted into the second positioning hole to connect the blocking member 30 and the inner cap 21.

Preferably, the positioning ribs and the second positioning holes are multiple, and the multiple positioning ribs and the multiple second positioning holes are arranged in a one-to-one correspondence manner. After the supporting ring connecting end 301 of the blocking piece 30 is inserted into the slot 110, the positioning convex column and the first positioning hole can be inserted and fixed, then the positioning convex rib and the second positioning hole are inserted and connected, the upper end of the blocking piece 30 is clamped and hooked on the positioning convex rib of the inner cover 21, and the lower end of the blocking piece 30 is clamped and sleeved on the positioning convex column of the supporting ring 11, so that the blocking piece 30 is connected with the inner cover 21 and the supporting ring 11.

In this embodiment, the blocking member 30 is connected with the inner cover 21 and the support ring 11 in the above manner, so that the connection stability is good, and the assembly and disassembly are convenient.

Optionally, in this embodiment, as shown in fig. 1 to 4 and 10 to 12, the pot cover 20 further includes a pressing plate 22, and the pressing plate 22 is fixedly disposed in the pot cover 20 and abuts against the blocking member 30, and is adapted to press the blocking member 30 against the inner cover 21. The pressing plate 22 is arranged to press the blocking member 30 against the inner cap 21, so as to effectively prevent the upper end of the blocking member 30 from being upwardly opened, which causes the second positioning structure 211 to be separated from the second positioning matching structure 32, and improve the stability of matching the blocking member 30 with the inner cap 21.

Optionally, the lower end of the pressing plate 22 abuts against the sealing member 30, and the pressing plate 22 is further provided with a plug-in protrusion 221 adapted to be plugged into the sealing member 30.

Alternatively, as shown in fig. 10 and 12, in the present embodiment, the lower end surface of the pressing plate 22 abuts against the upper surface of the blocking member 30, and the insertion protrusion 221 is a protruding structure protruding from the lower end surface of the pressing plate 22. The stopper 30 is correspondingly provided with a limiting hole 33 adapted to cooperate with the insertion protrusion 221.

Specifically, the lower edge of the pressure plate 22 is pressed against the inner cap attachment end 302 of the barrier member 30, and the length of the lower edge of the pressure plate 22 is not less than the width of the inner cap attachment end 302.

Optionally, as shown in fig. 8, 11 and 12, the lower end of the pressure plate 22 is further provided with a third positioning structure 224, and the blocking piece 30 is provided with a third positioning matching structure 212 adapted to be positioned and matched with the third positioning structure 224. Specifically, the third positioning structure 224 is a positioning plate protruding from the lower edge of the pressing plate 22, and the third positioning matching structure 212 is a slot formed on the inner lid 21.

Preferably, the third positioning structure 224 includes two positioning plates disposed at intervals, and the two corresponding slots are disposed in one-to-one correspondence with the two positioning plates. Through the cooperation of the third positioning structure 224 and the third positioning structure 212, the insertion protrusion 221 on the pressing plate 22 can be quickly and accurately matched with the limiting hole 33 on the blocking piece 30, and the assembling efficiency is improved.

Alternatively, the pressing plate 22 is detachably attached and fixed to the inner lid 21. By detachably mounting the pressing plate 22 on the inner lid 21, quick assembly and disassembly are facilitated.

Optionally, as shown in fig. 1 and 2 and fig. 7 and 8, a mounting bracket 23 adapted to mount the pressing plate 22 is fixedly disposed on the inner cover 21, and a hook structure 222 adapted to hook on the top of the mounting bracket 23 is disposed at the upper end of the pressing plate 22.

Alternatively, as shown in fig. 8 and 11, the hook structure 222 is a locking protrusion fixedly disposed on the inner lid 21, the mounting bracket 23 has a frame-shaped main body, a limiting groove 231 is disposed on an upper edge of the frame-shaped main body, and the locking protrusion at the upper end of the pressing plate 22 is locked in the limiting groove 231.

Optionally, the inner side corner gap of the upper frame of the frame-shaped main body is arranged to form a long-strip-shaped limiting groove 231, and after the pressing plate 22 is fastened to the mounting bracket 23, the clamping convex block is suitable for the clamping hook to be limited in the limiting groove 231.

Optionally, as shown in fig. 8 and 11, two sides of the pressing plate 22 are respectively provided with a clamping structure 223, and two sides of the mounting bracket 23 are correspondingly provided with a clamping fit structure 232 suitable for the clamping fit of the clamping structure 223.

Alternatively, the locking structure 223 is a buckle fixed on the pressing plate 22, and the locking engagement structure 232 is a locking groove correspondingly disposed on the two side frames of the mounting bracket 23. During assembly, the inserting convex block 221 at the lower end of the pressing plate 22 is inserted into the blocking piece 30, then the hook structure 222 at the upper end of the pressing plate 22 is hooked in the limiting groove 231 of the mounting bracket 23, finally the pressing plate 22 is pressed, and the buckles at the two sides of the pressing plate 22 are clamped into the clamping grooves of the mounting bracket 23, so that stable and reliable connection between the pressing plate 22 and the inner cover 21 is realized, and the stability of connection between the blocking piece 30 and the inner cover 21 is further ensured.

In the above scheme, the clamping hook structure at the upper end of the pressing plate 22 is in clamping fit with the limiting groove 231 at the top of the mounting bracket 23 of the inner cover 21, the third positioning structure 224 at the lower end is matched with the third positioning fit structure 212, and the clamping hook and the clamping groove are matched to realize the stable fit between the pressing plate 22 and the inner cover 21. Meanwhile, the insertion projection 221 on the pressing plate 22 is inserted into the limiting hole 33 on the blocking member 30, so that the inner cover connection end 302 of the blocking member 30 is fixed on the inner cover 21, and the stable fit between the blocking member 30 and the inner cover 21 is realized.

Optionally, the blocking member 30 is a flexible baffle made of PU or PUC or silicone.

Optionally, in this embodiment, the support ring 11 is provided with a drainage groove adapted to collect condensed water on the pot cover 20; the pot body 10 is detachably provided with a water collecting box which is communicated with the drainage groove and is suitable for collecting condensed water in the drainage groove.

In above-mentioned scheme, the drainage groove can be for setting up the groove structure on the roof of catchmenting the ring, perhaps, in other embodiments, the roof of catchmenting the ring is the slope setting, and the drainage groove is located the lowest position of the roof of catchmenting the ring to make things convenient for the collection of comdenstion water. In this embodiment, the water-collecting box is convenient to be regularly cleaned through the detachable setting.

In this embodiment, by the arrangement of the sealing and blocking member 30, the condensed water on the pot cover 20 does not enter the fluid driving component, most of the condensed water flows to the support ring 11 along the sealing and blocking member 30, the condensed water can be collected by the arrangement of the drainage groove, and then the condensed water collected in the drainage groove is guided into the water collecting box, so that the water collecting box can be taken out by a user at regular intervals to be cleaned.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (15)

1. A cooking device, comprising:

a pan body (10);

the pot cover (20), the pot cover (20) is rotationally connected to the pot body (10) through a hinge structure, and the pot cover (20) has an opening state and a closing state;

the pressure relief assembly comprises a drainage pipeline (40) with one end connected to the pot body (10) and the other end penetrating through the hinged structure and extending into the pot cover (20), the drainage pipeline (40) is suitable for guiding cooling media to circulate between the pot body (10) and the pot cover (20), and a notch (113) suitable for avoiding the drainage pipeline (40) is formed at the connecting position of the hinged structure and the pot cover (20);

the sealing and blocking piece (30) is connected between the pot body (10) and the pot cover (20) and is made of flexible or elastic materials, and the sealing and blocking piece (30) is suitable for being sealed and blocked at the notch (113) when the pot cover (20) is in an open state so as to shield the drainage pipeline (40).

2. The cooking device according to claim 1, wherein the pot body (10) comprises an inner pot and a support ring (11) for supporting the inner pot, the lid (20) and the support ring (11) are connected by the hinge structure, and the stopper (30) is connected between the lid (20) and the support ring (11).

3. The cooking device according to claim 2, wherein the hinge structure comprises two hinge parts (111) fixedly arranged on the support ring (11) at intervals, the two hinge parts (111) and the lid (20) form the gap (113) therebetween, and the blocking member (30) can be unfolded and blocked at the gap (113) when the lid (20) is in the open state.

4. Cooking device according to claim 3, wherein the closure (30) comprises a closure body and a support ring connection end (301) arranged at one end of the closure body, the support ring connection end (301) being adapted to be plugged onto the support ring (11).

5. The cooking device according to claim 4, wherein an insertion slot (110) is formed on the support ring (11) between the two hinges (111), the support ring connection end (301) being adapted to be inserted into the insertion slot (110);

the support ring (11) is further provided with a first positioning structure (114), the blocking piece (30) is provided with a first positioning matching structure (31), and the first positioning structure (114) is suitable for being matched with the first positioning matching structure (31) in a positioning mode to form limiting so as to prevent the blocking piece (30) from being separated from the insertion slot (110).

6. The cooking device according to claim 5, wherein a limit stop rib (1101) is fixedly arranged on the outer peripheral wall of the support ring (11) between the two hinge portions (111), and a set gap is formed between the limit stop rib (1101) and the outer peripheral wall of the support ring (11) to form the insertion slot (110);

and/or, first location structure (114) are fixed setting and are in support ring (11) the location projection on the periphery wall, first location cooperation structure (31) are for seting up first locating hole on support ring link (301).

7. Cooking device according to any one of claims 2 to 6, wherein said lid (20) comprises an inner lid (21), said closure (30) being connected between said inner lid (21) and said support ring (11);

the inner cover (21) is provided with a second positioning structure (211), the blocking piece (30) is provided with a second positioning matching structure (32), and the second positioning structure (211) and the second positioning matching structure (32) are matched to form a limiting position so as to prevent the blocking piece (30) from being separated from the inner cover (21).

8. The cooking device according to claim 7, wherein the stopper (30) further comprises an inner lid attachment end (302) adapted to attach to the inner lid (21), the second positioning structure (211) being a positioning bead fixedly disposed on the inner lid (21);

the second positioning matching structure (32) is a second positioning hole formed in the inner cover connecting end (302), and the positioning convex rib is suitable for being inserted into the second positioning hole to realize the connection of the blocking piece (30) and the inner cover (21).

9. The cooking device according to claim 7, wherein the lid (20) further comprises:

and the pressing plate (22) is fixedly arranged in the pot cover (20), is pressed against the sealing piece (30) and is suitable for pressing the sealing piece (30) on the inner cover (21).

10. The cooking device according to claim 9, wherein the lower end of the pressure plate (22) abuts against the blocking member (30), and the pressure plate (22) is further provided with a plug-in projection (221) adapted to be plugged into the blocking member (30).

11. The cooking device according to claim 9, wherein the lower end of the pressure plate (22) is further provided with a third positioning structure (224), and the inner cover (21) is provided with a third positioning engagement structure (212) adapted to be positioned and engaged with the third positioning structure (224).

12. The cooking device according to claim 9, wherein the pressure plate (22) is detachably mounted and fixed to the inner lid (21).

13. The cooking device according to claim 12, wherein a mounting bracket (23) adapted to mount the pressure plate (22) is fixedly arranged on the inner cover (21), and a hook structure (222) adapted to hook on the top of the mounting bracket (23) is arranged at the upper end of the pressure plate (22);

the both sides of clamp plate (22) are equipped with joint structure (223) respectively, the both sides correspondence of installing support (23) is provided with and is suitable for joint structure (223) joint complex joint cooperation structure (232).

14. Cooking device according to any one of claims 1 to 6, characterized in that said barrier (30) is a flexible barrier made of PU or PUC or silicone.

15. Cooking device according to any of claims 2 to 6, characterized in that said support ring (11) is provided with drainage slots suitable for collecting the condensation water on the lid (20);

the pot body (10) is detachably provided with a water collecting box, and the water collecting box is communicated with the drainage groove and is suitable for collecting condensed water in the drainage groove.

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