CN218651354U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking utensil, cooking utensil includes: the cooker body comprises an inner cooker which is provided with a cooking cavity; the lid, the pot body is located to the lid, and the lid includes lid subassembly and heating element, and the lid subassembly includes heat preservation seat and anti-overflow apron, and the heat preservation seat sets up with the culinary art chamber relatively, and heating element establishes the one side that deviates from the culinary art chamber at the heat preservation seat, and the anti-overflow apron is equipped with fretwork portion, and fretwork portion sets up with the heat preservation seat relatively. Wherein, on the projection in the axial direction, the projection area of the hollow part accounts for 5% -95% of the projection area of the anti-overflow cover plate. From this, the lid has the heating function, can prevent that lid and the relative one side in culinary art chamber from producing the comdenstion water to the heat that the lid produced can radiate to culinary art chamber one side, cooks a meal, the flavouring with the edible material to the culinary art intracavity. Simultaneously, be provided with fretwork portion on the anti-overflow apron to expose the heat preservation seat through fretwork portion, promote lid heating externalization effect, and be convenient for the user carries out the perception to the heating state of lid.

Description

Cooking utensil

Technical Field

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

Background

Currently, a lid of a cooking appliance has a heating function to reduce condensed water generated on the lid by heating.

Among the correlation technique, lid and the relative one side in culinary art chamber are equipped with the anti-overflow apron to the lid needs further to heat the temperature of anti-overflow apron in order to promote the anti-overflow apron, leads to the lid to be poor to the effect of culinary art chamber one side heating. The lid lacks the scheme of effectively externalizing lid heating function, leads to the heating effect of lid relatively poor to produce the comdenstion water on the anti-overflow apron of lid easily, the user is difficult to carry out the perception to the heating state of lid simultaneously.

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 utility model is to provide a cooking utensil, cooking utensil can mend a meal, the aroma enhancement to eating the material, promotes cooking utensil's culinary art effect.

According to the utility model discloses cooking utensil, include: the cooking pot comprises a pot body and a pot cover, wherein the pot body comprises an inner pot, and the inner pot is provided with a cooking cavity; the lid, the lid is located the pot body, the lid includes lid subassembly and heating element, the lid subassembly includes heat preservation seat and anti-overflow apron, the heat preservation seat with the culinary art chamber sets up relatively, just heating element establishes the heat preservation seat deviates from one side in culinary art chamber, the anti-overflow apron is equipped with fretwork portion, fretwork portion with the heat preservation seat sets up relatively. And in the projection in the axial direction, the projection area of the hollow part accounts for 5% -95% of the projection area of the anti-overflow cover plate.

According to the utility model discloses cooking utensil is through setting up heating element in the lid for the lid has heating function, prevents that lid and the relative one side in culinary art chamber from producing the comdenstion water, and the heat that the lid produced can radiate to culinary art chamber one side, cooks a meal, adds fragtant with the edible material benefit to the culinary art intracavity. Simultaneously, be provided with fretwork portion on the anti-overflow apron to expose the heat preservation seat through fretwork portion, promote lid heating externalization effect, and be convenient for the user carries out the perception to the heating state of lid.

According to some embodiments of the present invention, the projection of the heat retaining base is provided in the projection of the hollow portion in the projection of the axial direction.

According to some embodiments of the present invention, the cover further comprises a lamp assembly, the lamp assembly is disposed on a side of the heat retaining base away from the cooking cavity; the heat preservation seat is provided with a light transmission part, the light transmission part is opposite to the hollow part, and light of the lamp assembly can penetrate through the light transmission part.

According to some embodiments of the invention, the cover assembly comprises: the heat preservation seat and the anti-overflow cover plate are both arranged on the inner cover; a fixing seat for mounting the lamp assembly, and the fixing seat is mounted to the inner cover.

According to some embodiments of the utility model, the lid subassembly still includes the buckle, the buckle is located the below of inner cup, and with the inner cup links to each other, just the buckle is used for the installation the anti-overflow apron.

According to some embodiments of the utility model, the lid still includes first sealing member, at least partial clamp of first sealing member is established the anti-overflow apron with between the buckle, in order to seal the anti-overflow apron with the buckle.

According to some embodiments of the utility model, the lid still includes the second sealing member, the second sealing member clamp is established the inner cup with between the heat preservation seat, in order to seal the inner cup with the heat preservation seat.

According to some embodiments of the present invention, the cover assembly further comprises a reflective cover, the reflective cover is installed in the fixing base, and the heating assembly is disposed between the reflective cover and the heat preservation base.

According to some embodiments of the utility model, the reflector cover be equipped with the relative plane of reflection that sets up of heat preservation seat, the plane of reflection be suitable for with the heat that heating element produced with banks spare sends the light is to heat preservation seat one side assembles.

According to some embodiments of the utility model, the anti-overflow apron is equipped with heavy groove, heavy groove to cook chamber one side and sink, just at least part of the diapire of heavy groove with the culinary art chamber sets up relatively.

According to some embodiments of the present invention, the sinking groove is formed with a sealing cavity between the heat retaining base, and at least a portion of the heating assembly is disposed opposite to the sealing cavity.

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 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a first cross-sectional view of a cover according to an embodiment of the present invention;

FIG. 4 is an enlarged partial view of the portion circled at B in FIG. 3;

fig. 5 is a second cross-sectional view of the cover according to the embodiment of the present invention;

FIG. 6 is an enlarged fragmentary view encircled at C in FIG. 5;

fig. 7 is an exploded view of a cover 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,

A cover body 20,

The cover assembly 21, the heat retaining base 211, the light-transmitting portion 2111, the light-shielding portion 2112, the inner cover 212, the sinking platform 2121, the inner flange 2122, the fixing base 213, the reflection cover 214, the anti-overflow cover plate 215, the sinking groove 2151, the sealing groove 2152, the sealing cavity 2153, the hollowed-out portion 2154, the upper cover 216, the surface cover 217, the buckle plate 218, the mounting groove 2181, the steam valve 219, the steam channel 201, the heating assembly 22, the heating portion 221, the heat-conducting portion 222, the heat-conducting portion 21, the heat-conducting portion and the heat-conducting portion,

A lamp unit 23, a lamp unit 231, a lamp holder 232,

A first sealing member 241, a first sealing portion 2411, a sealing lip 2412, a second sealing portion 2413 a second sealing member 242, a third sealing member 243, a control plate 25, a temperature controller 26,

A 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 7.

As shown in fig. 2, a cooking appliance 100 according to an embodiment of the present invention includes: pot body 10 and lid 20, pot body 10 include interior pot 11, and interior pot 11 is equipped with culinary art chamber 12, and lid 20 can cover and locate pot body 10 to shelter from culinary art chamber 12, can seal culinary art chamber 12 through lid 20.

Wherein, lid body 20 includes lid subassembly 21 and heating element 22, and lid subassembly 21 includes heat preservation seat 211 and anti-overflow cover plate 215, and heat preservation seat 211 sets up with culinary art chamber 12 relatively, and heating element 22 establishes the one side that deviates from culinary art chamber 12 at heat preservation seat 211 in addition, and heating element 22 can produce the heat when the heating, and the heat can transmit to heat preservation seat 211 to promote the temperature of heat preservation seat 211, prevent that heat preservation seat 211 and one side surface relative of culinary art chamber 12 from producing the comdenstion water.

Further, heating element 22 can heat preservation seat 211, can radiate heat to cooking chamber 12 one side after heat preservation seat 211 temperature risees to cook the edible material in cooking chamber 12 and mend a meal, the flavouring, promote cooking utensil 100 and to the culinary art effect of eating the material.

It can be understood that when the cooking apparatus 100 heats the food material 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 temperature of the thermal insulation seat 211 is not raised by the heating assembly 22 at this time, the temperature of the thermal insulation seat 211 is lower than the temperature in the cooking cavity 12, water vapor in the cooking cavity 12 will adhere to a surface of the thermal insulation seat 211 opposite to the cooking cavity 12 and generate condensed water, and if the condensed water drops to the food material (such as rice, etc.) in the cooking cavity 12, the cooking effect on the food material will be affected.

In this application, heat through heating element 22 to 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 further radiate heat to culinary art chamber 12 one side, thereby can be with heat transfer to culinary art chamber 12 that heating element 22 produced, the realization is cooked a meal to the benefit of eating the material in the culinary art chamber 12, the fragtant, promote cooking utensil 100's culinary art effect.

As shown in fig. 3 and 5, the anti-overflow cover plate 215 is provided with a hollow portion 2154, and the hollow portion 2154 is disposed opposite to the heat preservation seat 211 to avoid the heat preservation seat 211, so that heat generated by the heating component 22 can radiate to one side of the cooking cavity 12 through the heat preservation seat 211, and the effects of supplementing cooking and flavoring to food materials by the heat preservation seat 211 are improved.

Wherein, on the projection of axial direction, the projected area of fretwork portion 2154 accounts for 5% -95% of the projected area of anti-overflow apron 215 to can expose heat preservation seat 211 through fretwork portion 2154, with heat preservation seat 211 and the relative setting in culinary art chamber 12, externalize lid 20 heating technology, promote lid 20 and to eat the effect of material benefit cooking, perfuming in the culinary art chamber 12, and be convenient for the user to the heating state perception of lid 20.

Referring to fig. 2 and 3, the "axial direction" refers to the thickness direction of the lid body 20, and may be a vertical direction. At least part of the overflow-proof cover plate 215 is arranged below the heat preservation seat 211 so as to prevent food in the cooking cavity 12 from overflowing through the overflow-proof cover plate 215, and a hollow-out portion 2154 is arranged at a region of the overflow-proof cover plate 215 opposite to the heat preservation seat 211, that is, the hollow-out portion 2154 is also arranged opposite to the heat preservation seat 211, the heat preservation seat 211 can be exposed at the hollow-out portion 2154, and heat is radiated to one side of the cooking cavity 12 so as to supplement cooking and fragrance for the food in the cooking cavity 12.

It can be understood that, in the projection in the axial direction, the larger the proportion of the projection area of the hollowed-out portion 2154 to the projection area of the anti-overflow cover plate 215 is, the more the area of the heat preservation seat 211 exposed from the hollowed-out portion 2154 is, and by reasonably increasing the area proportion of the hollowed-out portion 2154, the area of the heat preservation seat 211 directly corresponding to the cooking cavity 12 can be increased, so that the cooking and flavoring effects of the cover body 20 on the food in the cooking cavity 12 are improved.

Meanwhile, since the hollowed-out portion 2154 defines a hollowed-out area for the solid structure of the spill-proof cover plate 215, the projected area of the hollowed-out portion 2154 will be smaller than that of the spill-proof cover plate 215. Preferably, the projected area of the hollowed-out portion 2154 occupies 95% of the projected area of the spill-resistant cover plate 215.

According to the utility model discloses cooking utensil 100 is through setting up heating element 22 in lid 20 for lid 20 has the heating function, prevents that lid 20 and culinary art chamber 12 from producing the comdenstion water to one side relatively, and the heat that lid 20 produced can radiate to culinary art chamber 12 one side, cooks a meal to the edible material in the culinary art chamber 12 and mends a, the adding fragtant. Meanwhile, the anti-overflow cover plate 215 is provided with a hollow portion 2154, so that the heat preservation seat 211 is exposed through the hollow portion 2154, the heating and externalizing effect of the cover body 20 is improved, and the user can conveniently sense the heating state of the cover body 20.

As shown in fig. 5, in some embodiments of the present invention, in the projection of the axial direction, the projection of the heat preservation seat 211 is established in the projection of the hollow portion 2154, so that the overflow-preventing cover plate 215 can completely avoid the heat preservation seat 211 in the vertical direction, that is, the heat preservation seat 211 can sufficiently correspond to the cooking cavity 12, thereby improving the heat radiation effect of the heat preservation seat 211 on the food in the cooking cavity 12, and further improving the cooking effect of the cooking utensil 100 on the food.

Referring to fig. 5, the overflow prevention cover plate 215 is disposed on the circumferential outer side of the thermal insulation seat 211, that is, the overflow prevention cover plate 215 is disposed around the thermal insulation seat 211 in the circumferential direction, so as to correspond the thermal insulation seat 211 to the hollow-out portion 2154, and perform an avoiding design on the thermal insulation seat 211.

In some embodiments of the present invention, the projection of the cooking cavity 12 is located in the projection of the hollowed-out portion 2154 in the projection of the axial direction, so that the main portion (i.e., the non-hollowed-out portion 2154) of the anti-overflow cover plate 215 is vertically disposed in an area not opposite to the cooking cavity 12, thereby preventing the anti-overflow cover plate 215 from being affected by the steam of the cooking cavity 12 to generate condensed water.

As shown in fig. 3 and 5, in some embodiments of the present invention, the cover 20 further includes a lamp assembly 23, the lamp assembly 23 is disposed on a side of the heat-preserving socket 211 facing away from the cooking cavity 12, and the lamp assembly 23 can emit light.

Further, the heat retaining base 211 is provided with a light-transmitting portion 2111, the light-transmitting portion 2111 is disposed opposite to the hollow portion 2154, and the light emitted from the lamp assembly 23 can transmit through the light-transmitting portion 2111. When the user opens the cover 20, the light that penetrates out can be seen from the opposite side of the heat preservation seat 211 and the cooking cavity 12, and the user can obtain the operating state of the cover 20 according to the light information, so as to improve the safety of the cooking utensil 100.

The "working state" includes a heating state and a heat preservation state of the cover 20, and if the temperature of the heat preservation base 211 is high when the cover 20 is in the heating state, a user needs to pay attention to avoid touching the heat preservation base 211 and being scalded. The user can judge the current working state of the cover body 20 based on the light information transmitted from the cover body 20, so as to prevent the scalding situation caused by the user's failure to effectively perceive the working state of the heating assembly 22, and improve the safety of the cooking appliance 100.

Referring to fig. 3 and 5, it can be understood that the light transmission portion 2111 is disposed opposite to the hollow portion 2154, and the light emitted through the light transmission portion 2111 can be further emitted from the hollow portion 2154. Along with the increase of the size of the hollowed-out part 2154, the better the perception effect of the light that the user penetrates from the cover body 20 is, so that the perception effect of the user on the light can be improved.

It should be noted that, when the lamp assembly 23 is not provided, the user needs to sense the temperature of the heat retaining base 211 by approaching the hand to the heat retaining base 211 to determine the working state of the cover 20 (e.g., the heating assembly 22 is in the heating state), which results in poor sensing effect and potential safety hazard. After setting up banks spare 23, the user can acquire the operating condition of lid 20 through the mode of observing light, need not to carry out the operation that is close to heat preservation seat 211 with perception heat preservation seat 211 temperature with the hand, and the perception mode is simple and effectual.

In some embodiments of the present invention, in the projection in the axial direction, the projection area of the area where the light-transmitting portion 2111 and the hollow portion 2154 are opposite to each other occupies 5% -95% of the projection area of the anti-overflow cover plate 215, so as to ensure the light-transmitting effect of the cover 20.

The heat preservation base 211 can be integrally constructed into a light-transmitting structure, that is, the whole heat preservation base 211 can be penetrated by light; the heat retaining base 211 may also be partially constructed as a light-transmitting structure, i.e., only the region of the light-transmitting portion 2111 is transparent to the lamp light.

Further, in some embodiments of the present invention, the heat retaining base 211 is provided with a shading portion 2112, and the shading 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.

It can be understood that, when only a portion of the heat preservation seat 211 is configured as the light-transmitting portion 2111, and the light-transmitting portion 2111 and the hollow portion 2154 are correspondingly disposed, the requirement of light transmitting through the heat preservation seat 211 can be met, and the heat preservation seat 211 does not need to be configured as a light-transmitting structure as a whole. That is, when the cover 20 is opened, the user only needs to observe whether the light-transmitting portion 2111 transmits light, i.e., the working state of the cover 20 can be known, and since the light-blocking portion 2112 is arranged around the light-transmitting portion 2111, the working state can be compared with the light-transmitting portion 2111, so that the user can observe the light-transmitting portion 2111 conveniently, and the user experience is improved.

In some embodiments of the present invention, the heat-insulating base 211 is a glass cover plate, which has good light transmittance, so that the user can observe the light penetrating through the heat-insulating base 211. The glass cover plate can be made of tempered glass, the tempered glass is high in strength, and the possibility of damage caused by breakage of the glass cover plate can be reduced even if the glass cover plate is broken, unlike the breakage mode of plate glass (namely annealed glass).

With reference to fig. 4 and 7, 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.

Wherein, the heating wire can be connected with the heat preservation seat 211 by a bonding mode. When the heater generates heat, the heater turns red, and when opening lid 20, the user can see through heat preservation seat 211 and see the heater that generates heat and turn red to know that lid 20 is in the heating state, need avoid touching heat preservation seat 211 or the relative region in lid 20 and culinary art chamber.

As shown in fig. 3 and 5, in some embodiments of the present invention, the cover assembly 21 includes: the inner cover 212 and the fixing base 213, the heat retaining base 211, the spill-proof cover plate 215, and the fixing base 213 are mounted to the inner cover 212, and the fixing base 213 is used to mount the lamp assembly 23.

The fixing base 213 is a mounting carrier of the lamp assembly 23, and the inner cover 212 is a mounting carrier of the fixing base 213. In the assembly process of the cover 20, the lamp assembly 23 may be mounted on the cover assembly 21 by first mounting the lamp assembly 23 on the fixing seat 213 and then fixedly mounting the fixing seat 213 on the inner cover 212.

In a further embodiment of the present invention, as shown in fig. 5, the cap assembly 21 further comprises a buckle plate 218, the buckle plate 218 is disposed below the inner cap 212 and connected to the inner cap 212, and the buckle plate 218 is used for mounting the anti-overflow cover plate 215, so that the anti-overflow cover plate 215 is fixedly connected to the inner cap 212 via the buckle plate 218. Wherein the catch plate 218 is removably connected to the inner cover 212 such that a user may remove the spill-resistant cover plate 215 from the inner cover 212 by removing the catch plate 218 to facilitate cleaning of the spill-resistant cover plate 215.

As shown in fig. 4 and 6, in some embodiments of the present invention, the cover 20 further includes a first sealing element 241, at least a portion of the first sealing element 241 is sandwiched between the spill-proof cover plate 215 and the buckle plate 218 to seal the spill-proof cover plate 215 and the buckle plate 218, thereby improving the sealing performance of the cover 20.

As shown in fig. 4 and 6, the first sealing member 241 includes a first sealing portion 2411, and the first sealing portion 2411 is interposed between the spill-proof cover plate 215 and the catch plate 218 to seal the spill-proof cover plate 215 and the catch plate 218.

The buckle plate 218 is provided with an upward (i.e., away from the cooking cavity 12 side) open installation groove 2181, at least part of the first sealing portion 2411 is arranged in the installation groove 2181 and clamped between the anti-overflow cover plate 215 and the buckle plate 218, the installation groove 2181 can prevent the first sealing portion 2411 from being disengaged from the buckle plate 218, and the matching reliability of the first sealing portion 2411 with the buckle plate 218 and the anti-overflow cover plate 215 is improved.

Further, the first seal 241 is provided with a sealing lip 2412, the sealing lip 2412 extending inwardly from the first sealing portion 2411. Referring to fig. 4, sealing lip 2412 cooperates with spill cover plate 215 to further enhance the sealing effect between pinch plate 218 and spill cover plate 215; referring to fig. 6, the sealing lip 2412 cooperates with the inner cover 212 to promote a seal between the buckle cover and the cover interior via the sealing lip 2412.

Note that the sealing lip 2412 extends inward to further enhance the sealing effect of the lid body 20. Wherein at least a portion of the non-hollowed-out area of the spill-proof cover plate 215 shown in fig. 4 is disposed opposite the heat retaining base 211, and the hollowed-out portion 2154 of the spill-proof cover plate 215 shown in fig. 6 is completely recessed from the heat retaining base 211, and based on the structural change of the spill-proof cover plate 215, one of the spill-proof cover plate 215 and the inner cover 212 is in abutting engagement with the sealing lip 2412, so as to further improve the sealing performance of the cover body 20.

As shown in fig. 2, in some embodiments of the present invention, the first sealing member 241 further includes a second sealing portion 2413, the second sealing portion 2413 is adapted to be in sealing engagement with the edge of the inner pot 11 when the cover 20 is covered on the pot body 10, so as to prevent the food or steam in the cooking cavity 12 from being discharged from the gap between the cover 20 and the inner pot 11, and improve the sealing effect of the cooking cavity 12.

Therefore, a plurality of components (such as the buckle plate 218, the inner cover 212 and the anti-overflow cover plate 215) in the cover body 20 can be sealed through the first sealing element 241, and meanwhile, the sealing between the cover body 20 and the pot body 10 can be realized, a plurality of sealing structures are not required to be arranged,

as shown in fig. 4 and 6, in some embodiments of the present invention, the cover body 20 further includes a second sealing member 242, the second sealing member 242 is sandwiched between the inner cover 212 and the heat-insulating base 211 to seal the inner cover 212 and the heat-insulating base 211, so as to improve the sealing performance of the cover body 20 and prevent steam in the cooking cavity 12 from entering the cover body 20 through the gap between the inner cover 212 and the heat-insulating base 211.

Further, the second sealing member 242 is configured as a sealing ring, and the sealing ring is sleeved on the heat retaining base 211 in the circumferential direction to sufficiently seal the heat retaining base 211 with the inner cover 212.

The section of the sealing ring is U-shaped, the heat preservation seat 211 is embedded in the U-shaped opening, and the assembly mode of the U-shaped sealing ring and the heat preservation seat 211 is simple and good in sealing matching effect. When the heat preservation seat 211 and the second sealing element 242 need to be assembled to the inner cover 212, the heat preservation seat 211 and the sealing ring can be installed on the inner cover 212 together after the sealing ring is sleeved on the heat preservation seat 211, and the heat preservation seat 211 and the sealing ring are compactly matched without applying pressing force through parts to tightly match the heat preservation seat 211 and the sealing ring.

As shown in fig. 3 and 4, in some embodiments of the present invention, the cover 20 further includes a third sealing member 243, the third sealing member 243 is disposed between the anti-overflow cover 215 and the heat-preservation base 211 to seal the anti-overflow cover 215 and the heat-preservation base 211, so as to improve the sealing effect of the cover 20 and prevent the steam in the cooking cavity 12 from entering the cover 20 from the gap between the anti-overflow cover 215 and the heat-preservation base 211.

Referring to fig. 3 and 4, the non-hollowed-out area of the spill-proof cover plate 215 is at least partially spaced from and disposed opposite the heat-retaining base 211, a third sealing member 243 is disposed at an inner end of the spill-proof cover plate 215, and the third sealing member 243 is interposed between the heat-retaining base 211 and the spill-proof cover plate 215 to seal the heat-retaining base 211 and the spill-proof cover plate 215 by the third sealing member 243.

Referring to fig. 4, in a further embodiment of the present invention, the anti-overflow cover plate 215 is provided with a sinking groove 2151, the sinking groove 2151 sinks toward the cooking cavity 12, and at least a portion of the bottom wall of the sinking groove 2151 is disposed opposite to the cooking cavity 12, and the third sealing member 243 is disposed between the bottom wall of the sinking groove 2151 and the heat retaining base 211 to seal the heat retaining base 211 and the anti-overflow cover plate 215 by the third sealing member 243.

Specifically, the inner end of the sinking groove 2151 is formed with a sealing groove 2152, at least a portion of the third sealing member 243 is filled in the sealing groove 2152, and the third sealing member 243 is provided with a lip structure extending toward one side of the heat preservation seat 211, and the lip structure is in abutting fit with the lower surface of the heat preservation seat 211 (i.e., the surface of the heat preservation seat 211 opposite to the cooking cavity 12), so as to achieve sealing between the spill-proof cover plate 215 and the heat preservation seat 211.

It should be noted that "inner end" refers to an end of the sinking groove 2151 adjacent to the hollow portion 2154, and may also be understood as an end of the spill-proof cover plate 215 close to the central axis in the radial direction.

Wherein, referring to fig. 7, the sinking groove 2151 is disposed around the hollowed-out portion 2154 in the circumferential direction, it can also be understood that the hollowed-out portion 2154 is defined by the sinking groove 2151.

Referring to fig. 4, in some embodiments of the present invention, a sealed cavity 2153 is formed between the sink 2151 and the thermal holder 211, and at least a portion of the heating assembly 22 is disposed opposite the sealed cavity 2153.

Wherein the sealed chamber 2153 is defined by the sinking groove 2151, the thermal holder 211, and the inner cover 212, and at least a portion of the heating assembly 22 is disposed opposite the sealed chamber 2153. When the heating assembly 22 heats, the temperature of the heat retaining base 211 is raised, and the heat retaining base 211 can further transfer heat to the sealing cavity 2153, so as to raise the temperature of the gas in the sealing cavity 2153, and further raise the temperature of the anti-overflow cover plate 215, and reduce the condensed water generated on the surface of one side of the anti-overflow cover plate 215 opposite to the cooking cavity 12.

As shown in fig. 4 and 6, in some embodiments of the present invention, the inner lid 212 is provided with a sinking platform 2121, the sinking platform 2121 sinks toward the cooking cavity 12 side, and the sinking platform 2121 is used for mounting the heat retaining base 211. The sinking platform 2121 includes an inner flange 2122, and the inner flange 2122 is disposed opposite to the edge of the thermal insulation base 211 to support the thermal insulation base 211 via the inner flange 2122.

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. The inner cover 212 is provided with an annular inner flange 2122, the inner flange 2122 of the annular structure can sufficiently support the heat preservation seat 211, the connection reliability of the inner cover 212 and the heat preservation seat 211 is improved, and the heat preservation seat 211 can be avoided by the hollow area formed by the inner flange 2122 around, so that the heat preservation seat 211 and the cooking cavity 12 are arranged oppositely.

Referring to fig. 3 and 4, the sinking depth of the sinker 2151 to the side of the cooking cavity 12 is greater than the sinking depth of the sinker 2121 to the side of the cooking cavity 12, that is, the inner flange 2122 is disposed above the sinker 2151, and the inner flange 2122 is disposed opposite to the bottom wall of the sinker 2151 in the vertical direction. Meanwhile, in order to avoid interference between the sinking groove 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 of the sinking groove 2151.

As shown in fig. 3 and 5, in some embodiments of the present invention, the cover assembly 21 further includes a reflective cover 214, the reflective cover 214 is mounted on the fixing base 213, and the heating assembly 22 is disposed between the reflective cover 214 and the heat retaining base 211.

The reflective cover 214 can collect heat generated by the heating assembly 22 to one side of the heat-insulating base 211, so as to improve the heating effect of the heating assembly 22 on the heat-insulating base 211.

In other embodiments, at least a portion of the lamp assembly 23 is disposed between the reflective cover 214 and the heat-retaining base 211, and the heat can be gathered to one side of the heat-retaining base 211 through the reflective cover 214, so as to improve the light penetrating effect from the heat-retaining base 211, and facilitate the user to observe the light.

It can be understood that the reflective cover 214 can also reflect and converge the light and heat to one side of the heat preservation seat 211, so as to improve the heating effect of the heating assembly 22 on the heat preservation seat 211 while ensuring the light transmitting effect.

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. 3, 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 a further embodiment of the present invention, the reflective cover 214 is provided with a reflective surface opposite to the heat-insulating base 211, and the reflective surface can collect the heat generated by the heating assembly 22 and the light emitted by the lamp assembly 23 to one side of the heat-insulating base 211.

Further, the reflection cover 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 reflection cover 214, so as to improve the light transmission effect at the heat preservation seat 211.

Referring to fig. 3 and 5, the reflective cover 214, the heat-insulating base 211, the heating assembly 22, and a part of the lamp assembly 23 are disposed in the sinking platform 2121, that is, the reflective cover 214, the heat-insulating base 211, the heating assembly 22, and a part of the lamp assembly 23 are disposed opposite to the side wall of the sinking groove 2151 in the thickness direction of the cover body 20, so that the space utilization rate in the cover body 20 can be improved, a plurality of cover plate components are compactly arranged, the space occupied by the heat-insulating base 211 and the reflective cover 214 in the vertical direction is saved, and the overall thickness of the cover body 20 is reduced.

In some embodiments of the present invention, the cover assembly 21 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 21.

In a further embodiment of the present invention, the lid assembly 21 further comprises a surface cover 217, the surface cover 217 is disposed above the upper cover 216 to shield the upper cover 216, thereby improving the appearance consistency of the lid assembly 21. The top cover 217 may further include an operation area 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 on the cover assembly 21. The control board 25 is mounted to 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 to the heating assembly 22 and the lamp assembly 23, and the difficulty in assembling the components in the cover assembly 21 can be 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 holder 232, the lamp set 231 is mounted on the lamp holder 232, and the lamp holder 232 is mounted on the fixing base 213. Referring to fig. 3, at least a portion of the lamp socket 232 passes through the fixed base 213 and is located 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 base 232 is formed with a mounting groove 2181, the lamp set 231 is disposed in the mounting groove 2181, and the lamp set 231 is suitable for emitting light, and the light can be emitted through the mounting groove 2181.

It is understood that the lamp holder 232 is used to mount the lamp set 231, and when the lamp set 231 is disposed in the mounting groove 2181, at least a portion of the lamp holder 232 may be configured to be light-transmitting 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, lid 20 is equipped with temperature controller 26, and temperature controller 26 installs on lid 20 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.

As shown in fig. 3 and 7, in some embodiments of the present invention, the cover 20 is provided with a steam channel 201, the steam channel 201 is communicated with the cooking cavity 12, and a steam valve 219 is provided in the steam channel 201, so that high-temperature steam in the cooking cavity 12 can be discharged through the steam channel 201, thereby avoiding an excessive pressure in the cooking cavity 12, and improving the working safety of the cooking apparatus 100.

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 being "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 not being in direct contact but being in contact via 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 (11)

1. A cooking appliance, comprising:

the cooking pot comprises a pot body and a pot cover, wherein the pot body comprises an inner pot, and the inner pot is provided with a cooking cavity;

the cover body is arranged on the pot body in a covering mode and comprises a cover assembly and a heating assembly, the cover assembly comprises a heat preservation seat and an anti-overflow cover plate, the heat preservation seat is arranged opposite to the cooking cavity, the heating assembly is arranged on one side, away from the cooking cavity, of the heat preservation seat, the anti-overflow cover plate is provided with a hollow portion, and the hollow portion is arranged opposite to the heat preservation seat;

and in the projection in the axial direction, the projection area of the hollow part accounts for 5% -95% of the projection area of the anti-overflow cover plate.

2. The cooking appliance according to claim 1, wherein a projection of the heat retaining base is provided within a projection of the hollow portion in a projection in an axial direction;

and/or the projection of the cooking cavity is arranged in the projection of the hollow part.

3. The cooking appliance of claim 1, wherein the cover further comprises a light assembly disposed on a side of the heat retaining base facing away from the cooking cavity;

the heat preservation seat is provided with a light transmission part, the light transmission part is opposite to the hollow part, and light of the lamp assembly can penetrate through the light transmission part.

4. The cooking appliance of claim 3, wherein the lid assembly comprises:

the heat preservation seat and the anti-overflow cover plate are both arranged on the inner cover;

a fixing seat for mounting the lamp assembly, and the fixing seat is mounted to the inner cover.

5. The cooking appliance of claim 4, wherein the lid assembly further comprises a snap plate disposed below the inner lid and connected to the inner lid, and the snap plate is configured to mount the spill-resistant cover plate.

6. The cooking appliance of claim 5, wherein the lid further comprises a first seal, at least a portion of the first seal being sandwiched between the spill cover plate and the gusset plate to seal the spill cover plate and the gusset plate.

7. The cooking appliance of claim 4, wherein the lid body further comprises a second sealing member interposed between the inner lid and the heat retaining base to seal the inner lid and the heat retaining base.

8. The cooking appliance of claim 4, wherein the lid assembly further comprises a reflective hood mounted to the holder, and wherein the heating assembly is disposed between the reflective hood and the heat retaining base.

9. The cooking appliance of claim 8, wherein the reflector is provided with a reflective surface opposite to the heat retaining base, the reflective surface being adapted to focus heat generated by the heating assembly and the light emitted by the lamp assembly toward one side of the heat retaining base.

10. The cooking appliance of claim 1, wherein the spill-proof cover plate is provided with a countersink that sinks to a side of the cooking cavity, and at least a portion of a bottom wall of the countersink is disposed opposite the cooking cavity.

11. The cooking appliance of claim 10, wherein a sealed cavity is formed between the sink and the heat retaining base, and at least a portion of the heating assembly is disposed opposite the sealed cavity.

Images