CN218651356U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking utensil, cooking utensil includes: the pot body is provided with a cooking cavity; the lid, the pot body is located to the lid, the lid includes the inner cup, the anti-overflow apron, heat preservation seat and sealing member, the anti-overflow apron is installed in the inner cup, the heat preservation seat is installed in the inner cup and is set up relatively with the culinary art chamber, and the heat preservation seat be equipped with the steam outlet of culinary art chamber intercommunication, the lid is equipped with the steam passageway, steam passageway and steam outlet intercommunication, the sealing member is located between inner cup, anti-overflow apron and the heat preservation seat, with sealed inner cup and anti-overflow apron, heat preservation seat and anti-overflow apron simultaneously. From this, the sealing member can seal inner cup and anti-overflow apron, heat preservation seat and anti-overflow apron simultaneously to can promote the leakproofness of lid, prevent that the steam of culinary art intracavity from spilling through the clearance between anti-overflow apron and the inner cup, and then make the steam of culinary art intracavity can get into the lid and discharge the lid through the steam passageway through the steam outlet of heat preservation seat.

Description

Cooking utensil

Technical Field

The utility model belongs to the technical field of the life electrical apparatus manufacturing technique and specifically relates to a cooking utensil is related to.

Background

Among the correlation technique, cooking utensil's lid has the heating function, for externalization heating effect, will overflow prevention apron fretwork design usually to make the user see the heating element of lid and operating condition when uncapping. However, after the anti-overflow cover plate is hollowed out, in order to avoid steam generated in the cooking process to leak from a gap between the anti-overflow cover plate and the inner cover, a sealing structure needs to be added to improve the sealing property of the cover body, so that the product cost is increased, the product assembly steps are increased, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a cooking apparatus, the lid body of which has good sealing performance.

According to the utility model discloses cooking utensil include: a pan body provided with a cooking cavity; the lid, the lid is located the pot body, the lid includes inner cup, anti-overflow apron, heat preservation seat and sealing member, the anti-overflow apron install in the inner cup, the heat preservation seat install in the inner cup and with the culinary art chamber sets up relatively, just the heat preservation seat be equipped with the steam outlet of culinary art chamber intercommunication, the lid is equipped with the steam passageway, the steam passageway with the steam outlet intercommunication, the sealing member is located the inner cup between anti-overflow apron and the heat preservation seat, with sealed simultaneously the inner cup with the anti-overflow apron the heat preservation seat with the anti-overflow apron.

According to the utility model discloses cooking utensil, the sealing member can seal inner cup and anti-overflow apron, heat preservation seat and anti-overflow apron simultaneously to can promote the leakproofness of lid, prevent that the steam of culinary art intracavity from spilling through the clearance between anti-overflow apron and the inner cup, and then make the steam of culinary art intracavity can get into the lid and discharge the lid through the steam passageway through the steam outlet of heat preservation seat.

According to some embodiments of the utility model, the middle part of anti-overflow apron is equipped with the fretwork region, the fretwork region with the heat preservation seat sets up relatively, just the anti-overflow apron includes heavy groove, heavy groove to culinary art chamber one side sinks and encircles the region of fretwork sets up, at least part of the diapire of heavy groove with the heat preservation seat sets up relatively.

According to some embodiments of the utility model, the inner wall of heavy groove is equipped with the turn-ups, the turn-ups certainly the inner wall is to keeping away from fretwork regional one side extends in order to form the seal groove, just the sealing member with the sealed cooperation of seal groove.

According to some embodiments of the utility model, the inner cup is equipped with heavy platform, heavy platform to cook chamber one side and sink, just it is equipped with the inner flange to sink the platform, at least part of inner flange is located heat preservation seat with between the diapire of heavy groove, in order to support heat preservation seat.

According to some embodiments of the present invention, the sealing member is sleeved on the inner flange, and the sealing member is used for sealing the inner flange and the heat preservation seat, the inner flange and the bottom wall of the sinking groove.

According to some embodiments of the utility model, the turn-ups is located to the sealing member cover, just the sealing member is used for sealing the heavy groove with the heat preservation seat.

According to some embodiments of the present invention, the sealing member includes a first sealing portion, the first sealing portion is sandwiched between the heat-insulating base and the bottom wall of the sink.

According to some embodiments of the invention, the sealing element further comprises a second sealing portion, the second sealing portion being connected to the first sealing portion and filled in the sealing groove.

According to some embodiments of the present invention, the sealing member further includes a third sealing portion, the third sealing portion is connected to the first sealing portion, and is sandwiched between the inner flange and the bottom wall.

According to some embodiments of the present invention, the sealing member further comprises a fourth sealing portion, the fourth sealing portion is connected to the first sealing portion and is adapted to be clamped between the heat retaining seat and the inner flange.

According to some embodiments of the utility model, heavy platform is equipped with the support arch, the support arch is located the inner flange with a side surface that the heat preservation seat is relative, and be used for supporting the heat preservation seat.

According to some embodiments of the utility model, cooking utensil still includes heating element, heating element establishes the heat preservation seat deviates from one side of culinary art chamber, and be suitable for right the heat preservation seat heating.

According to some embodiments of the invention, the cooking appliance further comprises a lamp assembly, the lamp assembly being mounted to the inner lid and the lamp light of the lamp assembly being permeable to the heat preservation seat.

According to some embodiments of the utility model, the sealing member structure is the sealing washer, the sealing washer is located to the cover in the circumference direction heat preservation seat, just at least part clamp of sealing washer is established between the outer peripheral face of inner cup and heat preservation seat.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a cooking appliance according to an embodiment of the present invention;

fig. 2 is a first cross-sectional view of a cover according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a second cross-sectional view of the cover according to the embodiment of the present invention;

FIG. 5 is a partial enlarged view at B in FIG. 4;

fig. 6 is a third cross-sectional view of the cover according to the embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

fig. 8 is a schematic structural view of an anti-overflow cover plate according to an embodiment of the present invention;

fig. 9 is a cross-sectional view of an anti-spill cover plate according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a sealing member according to an embodiment of the present invention;

fig. 11 is a cross-sectional view of a seal according to an embodiment of the present invention;

fig. 12 is a schematic structural view of a heat retaining base according to an embodiment of the present invention;

fig. 13 is a schematic structural view of a fixing base according to an embodiment of the present invention;

fig. 14 is a schematic structural view of an inner lid according to an embodiment of the present invention.

Reference numerals:

a cooking appliance 100,

A pot body 10, an inner pot 11, a cooking cavity 12,

The cover 20, the steam channel 201, the heat retaining base 211, the inner cover 212, the light-transmitting portion 2111, the light-shielding portion 2112, the steam outlet 2113, the sinking platform 2121, the inner flange 2122, the supporting protrusion 2123, the fixing post 2124, the mounting hole 2125, the fixing base 213, the fixing boss 2131, the fixing hole 21311, the pressing portion 2132, the reflection cover 214, the spill-proof cover plate 215, the sinking groove 2151, the inner wall 21511, the outer wall 21512, the bottom wall 21513, the flange 2152, the sealing groove 2153, the upper cover 216, the surface cover 217, the heating assembly 22, the heating portion 221, the heat-conducting portion 222, the lamp assembly 23, the lamp set 231, the lamp holder 232, the sealing member 24, the first sealing portion 241, the second sealing portion 242, the third sealing portion 243, the fourth sealing portion 244, the lip structure 245, the control board 25, the temperature controller 26, and the handle 30.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

A cooking appliance 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 14.

According to the utility model discloses cooking utensil 100 includes: the cooking pot comprises a pot body 10 and a cover body 20, wherein the pot body 10 is provided with a cooking cavity 12, and the cover body 20 is covered on the pot body 10 to seal the cooking cavity 12. Wherein, pot body 10 includes interior pot 11 to interior pot 11 is equipped with cooking chamber 12, and cooking chamber 12 can be used for placing the edible material of waiting to process, and cooking utensil 100 can carry out the processing to the edible material in cooking chamber 12.

Further, the cover body 20 includes an inner cover 212, an overflow prevention cover plate 215, and a heat retaining base 211, the overflow prevention cover plate 215 is mounted to the inner cover 212, the heat retaining base 211 is mounted to the inner cover 212, and the heat retaining base 211 is disposed opposite to the cooking chamber 12. Referring to fig. 2, 4 and 6, the heat retaining base 211 is provided with a steam outlet 2113, the steam outlet 2113 can communicate with the cooking chamber 12, and steam in the cooking chamber 12 can enter the lid body 20 through the steam outlet 2113.

The cover body 20 is provided with a steam channel 201, the steam channel 201 is communicated with the steam outlet 2113, and the steam entering the steam channel 201 through the steam outlet 2113 can be exhausted from the cover body 20 after flowing through the steam channel 201, so that the pressure in the cooking cavity 12 is prevented from being too high, and the use safety and reliability of the cooking appliance 100 are improved.

Referring to fig. 2, 4 and 6, the sealing member 24 is disposed between the inner cover 212, the overflow preventing cover plate 215 and the heat retaining seat 211 to simultaneously seal the inner cover 212 and the overflow preventing cover plate 215, and the heat retaining seat 211 and the overflow preventing cover plate 215 by the sealing member 24, to improve the sealing effect of the cover body 20, to prevent steam generated during cooking from leaking out from a space between the overflow preventing cover plate 215 and the inner cover 212, and to prevent steam in the cooking chamber 12 from entering the cover body 20 through a gap between the heat retaining seat 211 and the overflow preventing cover plate 215.

During the cooking process of the cooking appliance 100, in order to ensure the cooking effect of the cooking appliance 100 on the food material, the lid 20 is generally required to be matched with the pot body 10 to seal the cooking cavity 12, and the cooking appliance 100 can perform a cooking process on the food material in the cooking cavity 12 by a heating manner. During the cooking process of the cooking apparatus 100, the pressure in the cooking cavity 12 increases with the temperature rise, and high-temperature steam is generated, and the high-temperature steam can be discharged into the cover body 20 through the steam outlet 2113 formed on the heat preservation seat 211, so that the pressure in the cooking cavity 12 is prevented from being too high during the cooking process, and the safety of the cooking apparatus 100 during the cooking process is improved.

It should be noted that the spill-proof cover plate 215, the heat-retaining base 211, etc. are disposed opposite to the cooking chamber 12, and the spill-proof cover plate 215 and the heat-retaining base 211 are both mounted to the inner cover 212, and the sealing members 24 are disposed to improve the sealing performance between the heat-retaining base 211 and the spill-proof cover plate 215, and between the inner cover 212 and the spill-proof cover plate 215, and to prevent the steam in the cooking chamber 12 from entering the cover body 20 through the space between the cover members (e.g., the spill-proof cover plate 215, the heat-retaining base 211, etc.), so that the steam can enter the cover body 20 through the steam outlet 2113 of the heat-retaining base 211 and be discharged.

Further, the sealing member 24 according to the present application can simultaneously seal the inner cap 212 and the anti-overflow cover plate 215, and the heat retaining base 211 and the anti-overflow cover plate 215, and there is no need to provide a sealing structure between the inner cap 212 and the anti-overflow cover plate 215, or between the heat retaining base 211 and the anti-overflow cover plate 215, so as to reduce the number of components in the cover body 20 and reduce the difficulty of assembling the cover body 20.

Currently, the lid 20 of the cooking appliance 100 needs to have better sealing performance, so as to improve the sealing performance of the lid 20 by providing a sealing structure or a sealing component between a plurality of components in the lid 20, but the sealing structure or the sealing component is usually only arranged between two lid components, resulting in a larger number of sealing components in the lid 20, and increasing the difficulty of assembling the cover plate.

According to the utility model discloses cooking utensil 100, sealing member 24 can seal inner cup 212 and anti-overflow cover plate 215, heat preservation seat 211 and anti-overflow cover plate 215 simultaneously to can promote the leakproofness of lid 20, prevent that the steam in the cooking chamber 12 from spilling through the clearance between anti-overflow cover plate 215 and the inner cup 212, and then make the steam in the cooking chamber 12 can get into lid 20 and discharge lid 20 through steam channel 201 through the steam outlet 2113 of heat preservation seat 211.

As shown in fig. 2, 4 and 6, in some embodiments of the present invention, a hollow area is disposed in the middle of the anti-overflow cover plate 215, and the hollow area is disposed opposite to the heat-preservation seat 211, so as to expose the heat-preservation seat 211 through the hollow area, and thus the heat-preservation seat 211 can be disposed opposite to the cooking cavity 12.

Further, the overflow preventing cover plate 215 includes a sinking groove 2151, the sinking groove 2151 sinks toward the side of the cooking cavity 12 and is disposed around the hollowed area, a bottom wall 21513 of the sinking groove 2151 is located below the heat retaining base 211, and at least a portion of the bottom wall 21513 is disposed opposite to the heat retaining base 211 so as to seal the sinking groove 2151 with the heat retaining base 211 by the sealing member 24. Wherein, a sealing member 24 may be disposed between the bottom wall 21513 and the warming seat 211 to seal the sinking groove 2151 and the warming seat 211 in a vertical direction, preventing steam in the cooking cavity 12 from entering into the sinking groove 2151 through a gap between the warming seat 211 and an inner wall 21511 surface of the sinking groove 2151.

Referring to fig. 2, 4 and 6, by providing the structure of the sinking groove 2151 on the overflow preventing cover plate 215, the sinking groove 2151 may be provided to correspond to the heat retaining base 211, and the hollowed-out area of the overflow preventing cover plate 215 may avoid the heat retaining base 211 so as to provide the heat retaining base 211 to the cooking cavity 12. Thus, the spill plate 215 is constructed in a structure adapted to escape the heat-retaining base 211 and partially correspond to the heat-retaining base 211, so that the seal member 24 can be arranged at a position where the spill plate 215 opposes the heat-retaining base 211 to achieve sealing between the heat-retaining base 211 and the spill plate 215 by the seal member 24.

As shown in fig. 2, 4 and 6, the sinking tank 2151 includes an inner wall 21511, a bottom wall 21513 and an outer wall 21512 which are sequentially connected to configure the sinking tank 2151 as a tank structure having a U-shaped cross-section, and the length of the inner wall 21511 is smaller than that of the outer wall 21512, so that the heat-insulating base 211 can be disposed inside the outer wall 21512 of the sinking tank 2151, that is, the heat-insulating base 211 is disposed at a height position corresponding to the outer wall 21512 of the sinking tank 2151 in the height direction, and thus, the functions of the heat-insulating base 211 and the spill-proof cover plate 215 can be realized while the space occupied by the cover body 20 in the vertical direction can be saved, and the overall thickness of the cover body 20 can be reduced.

In the utility model discloses in further embodiment, the upper edge of the inner wall 21511 of heavy groove 2151 is provided with turn-ups 2152, and turn-ups 2152 extends to outer wall 21512 one side from inner wall 21511 to inject seal groove 2153 jointly through turn-ups 2152 and diapire 21513, inner wall 21511, and partial sealing member 24 is established in seal groove 2153 moreover, seals seal groove 2153 department of anti-overflow apron 215, promotes the sealing performance of anti-overflow apron 215 in seal groove 2153 department.

It should be noted that the sealing groove 2153 is part of the recess 2151 and is a sealing space defined by the bottom wall 21513, the inner wall 21511, and the flange 2152 of the recess 2151 for cooperating with the sealing member 24.

It should be noted that, by arranging the flange 2152 at the inner side of the sinking groove 2151, the user can be prevented from being cut when dismounting or touching the inner side of the sinking groove 2151, and the flange 2152 is bent outward from the upper edge of the inner wall 21511 to form a sealing groove with a U-shaped cross section, so that the spill-proof cover plate 215 can be prevented from forming a plate structure with a thin thickness at the inner side of the sinking groove 2151, and the user can be prevented from being cut.

Wherein the seal 24 may be in sealing engagement with the seal groove 2153. Referring to fig. 3, the sealing member 24 is formed with a lip structure adapted to be press-fitted against the flange 2152 (i.e., the upper wall of the sealing groove) to seal the heat retaining base 211 and the sealing groove 2153 in a vertical direction by the sealing member 24; referring to fig. 7, a part of the sealing member 24 is disposed in the sealing groove 2153, and a part of the sealing member 24 is interposed between the flange 2152 and the heat retaining seat 211 to seal the heat retaining seat 211 and the sealing groove 2153 in a vertical direction by the sealing member 24.

It will be appreciated that the seal 24 of figures 3 and 7 is of a different construction and will be assembled in a different manner when applied to the cover. Such as: the sealing element 24 in fig. 3 can be in sealing fit with the sealing groove 2153 by pressing after being sleeved on the insulating base 211; the sealing element 24 in fig. 7 is partially filled in the sealing groove 2153, that is, the sealing element 24 is first installed in the sealing groove 2153, and then the thermal insulation seat 211 is installed to a position suitable for being in press fit with the portion, outside the sealing groove 2153, of the sealing element 24.

As shown in fig. 2 and 3, in some embodiments of the present invention, the inner lid 212 is provided with a counter rest 2121, the counter rest 2121 sinks toward the cooking chamber 12, and the counter rest 2121 is provided with an inner flange 2122, at least a portion of the inner flange 2122 is provided between the heat retaining base 211 and the bottom wall 21513 of the sink 2151 to support the heat retaining base 211.

Further, the heat-retaining base 211 in the present application is mounted on the inner cover 212, and the inner cover 212 serves as a bearing member of the heat-retaining base 211 to support the heat-retaining base 211. Wherein, the inner lid 212 is provided with the interior flange 2122 that is annular, and the interior flange 2122 of annular structure can fully support heat preservation seat 211, promotes the reliability of being connected of inner lid 212 and heat preservation seat 211 to interior flange 2122 can dodge heat preservation seat 211 around the fretwork part that forms, sets up heat preservation seat 211 and culinary art chamber 12 relatively.

In some embodiments of the invention, as shown in fig. 5, the sealing element 24 is fitted over the inner flange 2122, and the sealing element 24 is used to seal the inner flange 2122 to the heat retaining socket 211, the inner flange 2122 to the bottom wall 21513 of the groove 2151.

The sealing element 24 may be configured as an annular sealing structure and is arranged on the inner flange from inside to outside in the circumferential direction. Referring to fig. 5, when the sealing member 24 is fitted over the inner flange 2122, a portion of the sealing member 24 is interposed between the heat retaining base 211 and the inner flange 2122 to seal the inner flange 2122 and the heat retaining base 211, and a portion of the sealing member 24 is interposed between the inner flange 2122 and the bottom wall 21513 to seal the inner flange 2122 and the bottom wall 21513.

As shown in fig. 7, in some embodiments of the present invention, the sealing member 24 is disposed in the sinking groove 2151 and sleeved on the flange 2152, and the sealing member 24 is used to seal the sinking groove 2141 and the thermal insulation seat 211.

The sealing element 24 is configured as an annular sealing structure and is arranged on the flange 2152 in the axial direction. Referring to fig. 7, when the sealing member 24 is sleeved on the flange 2152, part of the sealing member 24 is filled in the sealing groove, and part of the sealing member 24 is clamped between the flange 2152 and the heat-insulating base 211 to seal the heat-insulating base 211 and the sealing groove.

As shown in fig. 5 and 7, in some embodiments of the present invention, the sealing member 24 includes a first sealing portion 241, the first sealing portion 241 is clamped between the heat-insulating base 211 and the bottom wall 21513 of the sinking groove 2151, so as to seal the heat-insulating base 211 and the sinking groove 2151 of the anti-overflow cover plate 215 by the first sealing portion 241, thereby improving the sealing performance between the heat-insulating base 211 and the anti-overflow cover plate 215.

Referring to fig. 5 and 7, the sinking depth of the sinking groove 2151 toward the side of the cooking cavity 12 is greater than the sinking depth of the sinking platform 2121 toward the side of the cooking cavity 12, i.e., the inner flange 2122 is disposed above the sinking groove 2151, and the inner flange 2122 is disposed opposite to the bottom wall 21513 of the sinking groove 2151 in the vertical direction. Meanwhile, in order to avoid interference between the sinker 2151 and the inner flange 2122, the projection of the inner flange 2122 in the vertical direction falls entirely within the projection range of the bottom wall 21513 of the sinker 2151.

Further, when the warming seat 211 is disposed on the inner flange 2122 of the inner cover 212, the warming seat 211 is to be disposed opposite to a portion of the bottom wall 21513 of the sinking groove 2151, and the first sealing portion 241 of the sealing member 24 is disposed between the warming seat 211 and the bottom wall 21513 of the sinking groove 2151 to seal corresponding regions of the warming seat 211 and the spill-proof cover plate 215 by the first sealing portion 241, thereby improving a sealing effect between the warming seat 211 and the spill-proof cover plate 215.

As shown in fig. 5 and 7, in a further embodiment of the present invention, the turn-up 2152 extends in a horizontal direction, and the turn-up 2152 is disposed opposite to the inner peripheral wall of the inner flange 2122 in a vertical direction. When the first sealing portion 241 is vertically sandwiched between the heat retaining base 211 and the bottom wall 21513, the first sealing portion 241 is disposed between the inner circumferential surface of the inner flange 2122 and the edge of the turned-up edge 2152, so that the fitting manner of the first sealing portion 241 with the inner flange 2122 and the turned-up edge 2152 can be adjusted by adjusting the thickness of the first sealing portion 241.

Further, referring to fig. 5, when the first sealing portion 241 is sandwiched between the inner flange 2122 and the turned edge 2152 and adopts an interference fit, the inner flange 2122 and the turned edge 2152 can be sealed by the first sealing portion 241, so as to improve the sealing effect between the anti-overflow cover plate 215 and the inner cover 212; referring to fig. 7, when the thickness of the first sealing part 241 is small, the first sealing part 241 may be spaced apart from the inner flange 2122 (or at the edge of the turn-up 2152).

Referring to fig. 5 and 7, in some embodiments of the present invention, the sealing member 24 further includes a second sealing portion 242, the second sealing portion 242 is connected to the first sealing portion 241, and the second sealing portion 242 may be filled in the sealing groove 2153, so that the sealing performance of the spill-proof cover plate 215 at the sealing groove 2153 may be further improved.

As shown in fig. 7, the second sealing portion 242 is filled in the sealing groove 2153 and fills the sealing groove 2153, and the second sealing portion 242 is in interference fit with the sealing groove 2153, so that the sealing member 24 is prevented from being removed from the sealing groove 2153, and the connection reliability between the sealing member 24 and the spill-proof cover plate 215 is improved.

Referring to fig. 5, the second sealing portion 242 is configured as a sealing lip, one end of the sealing lip is connected to the first sealing portion 241, the sealing lip extends toward the sealing groove 2153, and the other end of the sealing lip is in abutting engagement with the bottom wall 21513, so that the contact engagement area of the engagement portion of the sealing member 24 and the bottom wall 21513 can be further increased, the play of the sealing member 24 at the installation position can be prevented, and the installation reliability of the sealing member 24 can be improved.

As shown in fig. 7, in some embodiments of the present invention, the first sealing portion 241 is further provided with a lip structure 245, and the lip structure 245 is adapted to be matched against the lower surface of the heat insulation seat 211 to improve the sealing effect at the heat insulation seat 211.

As shown in fig. 5, in some embodiments of the present invention, the sealing member 24 further includes a third sealing portion 243, the third sealing portion 243 is connected to the first sealing portion 241, and the third sealing portion 243 is sandwiched between the inner flange 2122 and the bottom wall 21513, so that the inner flange 2122 and the bottom wall 21513 are sealed by the third sealing portion 243, and the sealing performance between the spill-proof cover plate 215 and the inner cover 212 is improved.

The lower surface of the inner flange 2122 is disposed opposite to the upper surface of the bottom wall 21513, and the third sealing portion 243 extends from the first sealing portion 241 to the side of the region where the inner flange 2122 is opposite to the bottom wall 21513, and is disposed between the inner flange 2122 and the bottom wall 21513.

In some embodiments of the present invention, the sealing member 24 further includes a fourth sealing portion 244, the fourth sealing portion 244 is connected to the first sealing portion 241, and the fourth sealing portion 244 is clamped between the heat-insulating base 211 and the inner flange 2122, so as to seal between the heat-insulating base 211 and the inner flange 2122 through the fourth sealing portion 244, thereby improving the sealing performance between the heat-insulating base 211 and the inner cover 212.

Referring to fig. 5, the heat-retaining base 211 is placed on the inner flange 2122, the fourth sealing portion 244 extends from the first sealing portion 241 to the side of the region of the inner flange 2122 opposite to the heat-retaining base 211 and is provided between the inner flange 2122 and the heat-retaining base 211, and the heat-retaining base 211 can be pressed against the fourth sealing portion 244 to seal the heat-retaining base 211 with the inner flange 2122 by the fourth sealing portion 244.

As shown in fig. 5 and 7, in some embodiments of the present invention, the sinking platform 2121 is provided with supporting protrusions 2123, the supporting protrusions 2123 are provided on a side surface of the inner flange 2122 opposite to the heat-retaining base 211, and the supporting protrusions 2123 serve to support the heat-retaining base 211.

Referring to fig. 5, the fourth sealing portion 244 is disposed between the inner flange 2122 and a corresponding region of the soak seat 211, and a greater pressing force may be generated to the fourth sealing portion 244 at the support boss 2123 to improve the sealing effect between the inner flange 2122 and the soak seat 211. Here, when the fourth sealing portion 244 is configured as a sealing structure with a uniform thickness, since the supporting protrusion 2123 protrudes toward the insulating base 211, the pressing force of the supporting protrusion 2123 and the insulating base 211 to the fourth sealing portion 244 at the opposite position will be suddenly changed, i.e., increased significantly, so that the sealing performance between the inner flange 2122 and the insulating base 211 can be improved.

Further, the sealing element 24 is made of rubber, the fourth sealing portion 244 of the sealing element 24 made of rubber is clamped between the heat preservation seat 211 and the inner flange 2122, the sealing element 24 can play a role of buffering while improving the sealing effect between the heat preservation seat 211 and the inner flange 2122, and the assembling reliability between the heat preservation seat 211 and the inner flange 2122 is improved.

Referring to fig. 2, 3 and 10, in some embodiments of the present invention, the sealing element 24 is configured as a sealing ring, which is sleeved on the heat-insulating base 211 in the circumferential direction, and at least a part of the sealing ring is clamped between the inner cover 212 and the outer circumferential surface of the heat-insulating base 211, so that the inner cover 212 and the heat-insulating base 211 are sealed in the circumferential direction by the sealing ring, thereby improving the sealing performance between the heat-insulating base 211 and the inner cover 212.

Referring to fig. 3 and 11, the cross section of the sealing ring is U-shaped, and the sealing ring is sleeved on the heat preservation seat 211, so that the sealing ring can be clamped between the heat preservation seat 211 and the inner cover 212, and the fixing seat 213 is provided with a pressing portion 2132, and the pressing portion 2132 can be pressed against the sealing ring.

In some embodiments of the present invention, the cooking apparatus 100 further comprises a heating component 22, the heating component 22 is disposed on one side of the heat-insulating base 211 departing from the cooking cavity 12, and the heating component 22 can heat the heat-insulating base 211 to raise the temperature of the heat-insulating base 211, so as to prevent the heat-insulating base 211 from generating condensed water on the surface of the cooking cavity 12.

It can be understood that when the cooking appliance 100 heats the food in the cooking cavity 12, the temperature in the cooking cavity 12 rises, and since the thermal insulation seat 211 is disposed opposite to the cooking cavity 12, if the thermal insulation seat 211 is not heated by the heating assembly 22 at this time, the temperature of the thermal insulation seat 211 is lower than that of the cooking cavity 12, and the water vapor in the cooking cavity 12 will adhere to the surface of the thermal insulation seat 211 opposite to the cooking cavity 12 and generate condensed water. When heating element 22 heats, will promote the temperature of heat preservation seat 211, the temperature rise of heat preservation seat 211 department will show the production that reduces the comdenstion water, simultaneously because the temperature rise with the heat preservation seat 211 of the relative setting in culinary art chamber 12, heat preservation seat 211 can radiate the heat to culinary art chamber 12 one side to can be with heating element 22's heat transfer to culinary art chamber 12, realize the benefit to the food material and cook a meal, the adding fragtant, promote cooking utensil 100's culinary art effect.

As can be seen from fig. 2 and 8, the heat preservation seat 211 is disposed opposite to the hollow area of the anti-overflow cover plate 215, so that the heat preservation seat 211 can be disposed opposite to the cooking cavity 12, cooking and flavoring can be performed on one side of the cooking cavity 12 through the heat preservation seat 211, and condensed water can be prevented from being generated on one side of the heat preservation seat 211 opposite to the cooking cavity 12 due to temperature reduction of the cover body 20. If condensed water is generated on the opposite side of the heat insulation seat 211 and the cooking cavity 12, the condensed water may drip into the food material in the cooking cavity 12, which may affect the cooking effect of the cooking device 100 on the food material.

In some embodiments of the present invention, the cooking appliance 100 further comprises a lamp assembly 23, the lamp assembly 23 is mounted on the inner cover 212, and the light of the lamp assembly 23 can pass through the heat-insulating base 211. Wherein, the whole or part of the heat-insulating base 211 is constructed as a light-transmitting structure, so that the light of the lamp assembly 23 in the cover body 20 can be emitted through the heat-insulating base 211.

When heating through heating element 22, the temperature of heat preservation seat 211 will rise to when the user opened lid 20, lid 20 was higher with the relative one side of culinary art chamber 12 (heat preservation seat 211 promptly) temperature, if the user can't know the heating state of lid 20, will have the risk of being scalded by heat preservation seat 211, influence user's use and experience.

In this application, banks spare 23 can give out light to banks spare 23's light can pass through heat preservation seat 211 and see through, thereby when the user opened lid 20, can know the operating condition of heating element 22 in the lid 20 through the light of observing heat preservation seat 211 and seeing through, and then play good warning effect to the user, in order to prevent that the user can't effectively perceive the operating condition of heating element 22 and the condition of scald appears, promotes cooking utensil 100's safety in utilization.

With reference to fig. 2 and 4, in some embodiments of the present invention, the heating assembly 22 includes a heating portion 221 and a heat conducting portion 222, the heating portion 221 cooperates with the heat conducting portion 222 in a fitting manner, and the heat conducting portion 222 is suitable for fitting with the heat preservation seat 211, so that the heat preservation seat 211 is heated uniformly, and the heating effect of the heating assembly 22 on the heat preservation seat 211 is improved.

Specifically, heating portion 221 is used for the heating to the heat that heating portion 221 produced can transmit to rather than laminating complex heat conduction portion 222, heat conduction portion 222 has good heat conductivility, can further conduct the heat to rather than laminating complex heat preservation seat 211 through heat conduction portion 222, so that heat preservation seat 211 is heated evenly, guarantees heat radiation effect of heat preservation seat 211 to culinary art chamber 12 one side, promotes the effect of lid 20 to the benefit of culinary art chamber 12 and cook a meal, adding fragtant.

It is understood that the cover body 20 radiates heat to one side of the cooking chamber 12 through the heat-retaining base 211, and the heating assembly 22 heats the heat-retaining base 211 to raise the temperature of the heat-retaining base 211. Wherein, this application is through the cooperation of laminating heat conduction portion 222 in with heating element 22 and heat preservation seat 211 to increase heat preservation seat 211 and heating element 22's area of contact, thereby promote the homogeneity of heating element 22 to heat preservation seat 211 heating, reduce the difference in temperature between each position of heat preservation seat 211, and then promote the heat radiation effect of heat preservation seat 211 to culinary art chamber 12.

In a further embodiment of the present invention, the heating portion 221 is configured as a heating wire, which generates heat when the heating wire is powered on, and transmits the heat to the heat conducting portion 222 attached to the heating wire, and further transmits the heat to the heat retaining base 211 through the heat conducting portion 222. Wherein, the coiling mode of the heating wire can be adaptively designed according to the shape of the heat conduction part 222 so as to improve the heating effect of the heating wire.

As shown in fig. 2, in some embodiments of the present invention, the cover body 20 further includes a fixing seat 213, the fixing seat 213 is used for installing the lamp assembly 23, the fixing seat 213 is installed on the inner cover 212, and the fixing seat 213 is disposed on one side of the heat-preserving seat 211 departing from the cooking cavity 12.

Referring to fig. 2, the fixing base 213 may press a portion of the sealing member 24 in a vertical direction, the portion of the sealing member 24 is disposed between the fixing base 213 and the heat-insulating base 211, and the sealing member 24 may be pressed by the fixing base 213 to improve the sealing property between the fixing base 213 and the heat-insulating base 211; referring to fig. 4, the fixing seat 213 may further press the heat-insulating seat 211 in the vertical direction, so that the heat-insulating seat 211 may be tightly attached to the sealing member 24, and the reliability of the heat-insulating seat 211 in cooperation with the sealing member 24 is improved.

Referring to fig. 7, 13 and 14, in some embodiments of the present invention, the inner lid 212 has a mounting hole 2125, the heat preservation seat 211 is mounted in the mounting hole 2125, and a pressing portion 2132 is disposed on a side of the fixing base 213 opposite to the heat preservation seat 211, and the pressing portion 2132 can be pressed against the heat preservation seat 211.

Referring to fig. 7 and 13, the pressing portion 2132 is configured as a pressing rib, the pressing rib extends from a surface of the fixing base 213 opposite to the heat preservation base 211 to one side of the heat preservation base 211 along the vertical direction, and the pressing rib presses the heat preservation base 211 in the vertical direction to limit the heat preservation base 211 in the vertical direction.

Wherein, pressfitting muscle structure is the annular, and annular pressfitting muscle can be fully with the contact cooperation of heat preservation seat 211 to promote the pressfitting muscle to the effect of supporting of heat preservation seat 211. It can be understood that when a sealing structure (e.g., the fourth sealing portion 244 shown in fig. 5) is interposed between the heat-retaining base 211 and the inner cover 212, the fixing base 213 is pressed downward against the heat-retaining base 211 in the vertical direction, so as to improve the sealing effect between the heat-retaining base 211 and the inner flange 2122.

With reference to fig. 13 and 14, in a further embodiment of the present invention, the inner lid 212 is provided with a first fixing portion disposed at a circumferential outer region of the mounting hole 2125, and the fixing base 213 is provided with a second fixing portion, the first fixing portion can be connected with the second fixing portion to fixedly connect the fixing base 213 with the inner lid 212.

Specifically, the first fixing portion is configured as a fixing column 2124, the second fixing portion is configured as a fixing boss 2131, the fixing boss 2131 is disposed on a side surface of the fixing base 213 away from the heat preservation base 211, and the fixing boss 2131 may be fixedly connected to the fixing column 2124 through a connecting member.

The connecting piece is a threaded connecting piece (such as a bolt and the like), the fixing boss 2131 is provided with a fixing hole 21311, the fixing column 2124 can extend into the fixing hole 21311 and is in positioning fit with the fixing boss 2131, the fixing column 2124 is provided with a threaded hole, and the threaded connecting piece can be in threaded connection with the threaded hole and fixedly connects the fixing column 2124 with the fixing boss 2131.

As shown in fig. 12, in some embodiments of the present invention, the light-transmitting plate 211 is provided with a light-transmitting portion 2111, the light of the light-transmitting plate 211 can be transmitted through the light-transmitting portion 2111, and the light-transmitting portion 2111 of the light-transmitting plate 211 has good light-transmitting property, so that the light can be transmitted through.

As shown in fig. 12, in some embodiments of the present invention, the light-transmitting plate 211 is provided with a light shielding portion 2112, and the light shielding portion 2112 is disposed around the light-transmitting portion 2111 in the circumferential direction. The light shielding portion 2112 is not permeable to light beams, and when the cover 20 is opened, the light shielding portion 2112 can provide a good shielding effect for components in the cover 20, and can be clearly contrasted with the light transmitting portion 2111, so that a user can more clearly observe whether the light transmitting portion 2111 transmits light.

As shown in fig. 2, in some embodiments of the present invention, the cover assembly further includes a reflection cover 214, the reflection cover 214 is disposed between the fixing base 213 and the heating assembly 22, and the reflection cover 214 can reflect the light to the heat preservation base 211 one side, so as to improve the light transmission effect of the heat preservation base 211, so that the light transmission effect of the light transmission portion 2111 is more obvious, which is convenient for the user to observe, and better plays a role of warning for the user.

Further, in the vertical direction, the heating assembly 22 is arranged between the reflection cover 214 and the heat preservation seat 211, and when the heating assembly 22 heats, the reflection cover 214 can collect heat generated by the heating assembly 22 to one side of the heat preservation seat 211, so as to further improve the heating effect of the heating assembly 22 on the heat preservation seat 211 and improve the heating efficiency of the heating assembly 22.

Meanwhile, the reflector 214 also has a good reflection effect on light, and the light emitted by the lamp assembly 23 can be converged towards one side of the heat preservation seat 211 through the reflector 214, so that the light transmission effect at the heat preservation seat 211 is improved.

In some embodiments of the present invention, the reflective cover 214 is mounted on the fixing base 213 and located below the fixing base 213 (i.e. the side of the fixing base 213 opposite to the heat retaining base 211) so as to mount the reflective cover 214 on the inner cover 212 through the fixing base 213. Referring to fig. 2, the reflection cover 214 is provided with a clamping structure extending towards one side of the fixing seat 213, the reflection cover 214 can be connected with the fixing seat 213 in a clamping manner through the clamping structure, the connection mode is simple, the reliability is high, and the assembly difficulty of the reflection cover 214 and the fixing seat 213 can be reduced.

In some embodiments of the present invention, the cover assembly further comprises an upper cover 216, the upper cover 216 is connected to the inner cover 212, and the upper cover 216 is adapted to cover the outer side of the inner cover 212 to shield various components (e.g., the inner cover 212, the heat-retaining base 211, the reflector 214, the spill-proof cover plate 215, etc.) in the cover assembly.

In a further embodiment of the present invention, the lid assembly further comprises a face cover 217, the face cover 217 is disposed above the upper cover 216 to shield the upper cover 216, thereby improving the uniformity of the appearance of the lid assembly. The front cover 217 may further include an operation area (not shown) for a user to control the cooking appliance 100, so that the user can control the operation mode of the cooking appliance 100.

In some embodiments of the present invention, the cover 20 further includes a control board 25, and the control board 25 is mounted to the cover assembly. The control board 25 is mounted on the upper cover 216, so that the distance between the control board 25 and the heating assembly 22, the lamp assembly 23 and the like can be shortened, the control board 25 can be electrically connected with the heating assembly 22 and the lamp assembly 23 conveniently, and the assembly difficulty of components in the cover assembly is reduced.

It can be understood that, when the control board 25 is electrically connected to the heating assembly 22 and the lamp assembly 23, respectively, the control board 25 can control the heating mode of the heating assembly 22 and the light emitting mode of the lamp assembly 23, so as to meet various use requirements of users and improve the use experience of users.

In some embodiments of the present invention, the lamp assembly 23 includes a lamp set 231 and a lamp socket 232, the lamp set 231 is mounted on the lamp socket 232, and the lamp socket 232 is mounted on the fixing base 213. Referring to fig. 2, at least a portion of the lamp socket 232 passes through the fixed base 213 and is positioned between the fixed base 213 and the heat-retaining base 211 in a vertical direction, so that light of the lamp assembly 23 may be directed toward the heat-retaining base 211.

In some embodiments of the present invention, the lamp holder 232 is formed with a mounting groove, the lamp group 231 is disposed in the mounting groove, and the lamp group 231 is suitable for emitting light, and the light can be emitted through the mounting groove.

It is understood that the lamp holder 232 is used for installing the lamp set 231, and when the lamp set 231 is disposed in the installation groove, at least a portion of the lamp holder 232 may be configured as a light-transmitting structure in order to ensure that the light of the lamp set 231 can be transmitted out of the lamp holder 232. Of course, the lamp base 232 may be integrally formed as a light-transmitting structure.

The utility model discloses an in some embodiments, the lid is equipped with temperature controller 26, and temperature controller 26 is installed on the lid to the light-passing board is worn to locate by temperature controller 26, and the central point that heat preservation seat 211 was located to temperature controller 26 puts, and is used for detecting the temperature in the culinary art chamber 12.

In some embodiments of the present invention, the cooking utensil 100 further includes a handle 30, the handle 30 is rotatably installed on the pot body 10, and is used for being held by a user, so as to drive the cooking utensil 100 to move by lifting the handle 30, and the operation is simple, so as to improve the user's experience.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or 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 invention. In this specification, the schematic representations of the terms used above 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (15)

1. A cooking appliance, comprising:

a pan body provided with a cooking cavity;

the lid, the lid is located the pot body, the lid includes inner cup, anti-overflow apron, heat preservation seat and sealing member, the anti-overflow apron install in the inner cup, the heat preservation seat install in the inner cup and with the culinary art chamber sets up relatively, just the heat preservation seat be equipped with the steam outlet of culinary art chamber intercommunication, the lid is equipped with the steam passageway, the steam passageway with the steam outlet intercommunication, the sealing member is located the inner cup between anti-overflow apron and the heat preservation seat, with sealed simultaneously the inner cup with the anti-overflow apron the heat preservation seat with the anti-overflow apron.

2. The cooking appliance of claim 1, wherein a hollowed-out area is provided in the middle of the spill-proof cover plate, and the hollowed-out area is disposed opposite to the heat retaining base.

3. The cooking appliance of claim 2, wherein the spill-resistant cover plate includes a countersink that is recessed to a side of the cooking cavity and is disposed around the hollowed-out region, at least a portion of a bottom wall of the countersink being disposed opposite the heat retaining base.

4. The cooking appliance of claim 3, wherein the sink comprises: the inner wall and the outer wall that extend along vertical direction, and connect the inner wall with diapire between the outer wall, just the inner wall is equipped with the turn-ups, the turn-ups certainly the inner wall is to keeping away from fretwork regional one side extends in order to form the seal groove, just the sealing member with seal groove seal fit.

5. The cooking appliance of claim 4, wherein the inner lid has a counter sunk toward the cooking cavity, and the counter sunk has an inner flange, at least a portion of which is disposed between the heat retaining base and the bottom wall of the sink to support the heat retaining base.

6. The cooking appliance of claim 5, wherein the seal comprises a first seal portion interposed between the heat retaining base and the bottom wall of the sink.

7. The cooking appliance of claim 6, wherein the seal further comprises a second seal portion connected to the first seal portion and filling the seal groove.

8. The cooking appliance of claim 6, wherein the seal further comprises a third sealing portion connected to the first sealing portion and interposed between the inner flange and the bottom wall.

9. The cooking appliance of claim 6, wherein the seal further comprises a fourth sealing portion coupled to the first sealing portion and adapted to be interposed between the heat retaining base and the inner flange.

10. The cooking appliance according to claim 5, wherein the counter is provided with a support protrusion provided on a side surface of the inner flange opposite to the heat retaining base for supporting the heat retaining base.

11. The cooking utensil of claim 5 wherein the sealing member is disposed over the inner flange and seals the inner flange to the heat retaining base and the inner flange to the bottom wall of the sink.

12. The cooking utensil of claim 4 wherein the sealing member is disposed around the flange and seals the sink and the heat retaining base.

13. The cooking appliance of claim 1, wherein the sealing member is configured as a sealing ring that is circumferentially disposed over the heat retaining base, and at least a portion of the sealing ring is sandwiched between the inner lid and the heat retaining base.

14. The cooking appliance of claim 1, further comprising a heating assembly disposed on a side of the heat retaining base facing away from the cooking cavity and adapted to heat the heat retaining base.

15. The cooking appliance of claim 1, further comprising a lamp assembly mounted to the inner lid and transparent to the heat retaining base.

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