CN218651371U - Cooking utensil - Google Patents

Abstract

An embodiment of the utility model provides a cooking utensil, cooking utensil includes: the cooker body is provided with a cooking cavity; the cover body is arranged on the cooker body and can open or close the cooking cavity; the steam generating device is arranged on the cover body and communicated with the cooking cavity, and can generate steam; the heat preservation assembly is arranged on the steam generating device. Through set up the subassembly that keeps warm on steam generator, can keep warm to the steam that steam generator produced, and then can delay the heat dissipation to reduce the calorific loss of steam in transportation process, ensure to carry to the steam temperature of culinary art intracavity, realize that steam effectively heats of cooking the intracavity and eat the material, and then improve cooking utensil's culinary art effect, promote the taste of eating the material after cooking.

Description

Cooking utensil

Technical Field

The embodiment of the utility model relates to a life electrical apparatus technical field particularly, relates to a cooking utensil.

Background

At present, in order to improve the taste of cooking food materials, rice cookers in the related art perform auxiliary cooking through upper cover steam. Specifically, water is heated in a steam cavity of the upper cover of the rice cooker to generate steam, and the generated steam is conveyed to a cooking cavity through a steam channel.

However, the temperature in the steam cavity is high, so that a large temperature difference exists between the steam cavity and the outside, and heat loss and temperature reduction are inevitable in the steam conveying process, so that the temperature of the steam conveyed into the cooking cavity is low, and the cooking effect is reduced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims at solving one of the technical problem that exists among the prior art at least.

To this end, a first aspect of embodiments of the present invention provides a cooking appliance.

In view of this, according to a first aspect of embodiments of the present invention, there is provided a cooking appliance, including: the cooker body is provided with a cooking cavity; the cover body is arranged on the cooker body and can open or close the cooking cavity; the steam generating device is arranged on the cover body and communicated with the cooking cavity, and can generate steam; the heat preservation assembly is arranged on the steam generating device.

The embodiment of the utility model provides a cooking utensil includes a kind of deep pot body, lid, steam generator and heat preservation subassembly, particularly, a kind of deep pot body is provided with the culinary art chamber, and the lid sets up on a kind of deep pot body, and the lid can open or close the culinary art chamber, that is to say, the one end of lid links to each other with a kind of deep pot body, and the other end can set up on a kind of deep pot body openly and shut. It can be appreciated that the cooking cavity can accommodate food materials, and the heating device of the cooking appliance can heat and cook the food materials in the cooking cavity.

Steam generator sets up on the lid, and steam generator can produce steam, because steam generator is linked together with the culinary art chamber, consequently, the steam that steam generator produced can carry to the culinary art intracavity to the edible material of culinary art intracavity is heated through steam and is cooked or the auxiliary heating culinary art. It can be understood that the uniformity of the heated food materials can be improved by utilizing steam to heat or assist in heating the food materials in the cooking cavity, and further the cooking effect of the food materials is improved.

In practical application, cooking utensil still includes heating device, and heating device sets up in the bottom of culinary art chamber, and when the culinary art began, control heating device heats the culinary art intracavity edible material and cooks, after the culinary art reaches the uniform temperature to the definite time, or the temperature of culinary art intracavity reaches the uniform temperature, opens steam generating device, and the high temperature steam through the production is assisted the culinary art to the edible material of culinary art intracavity, improves the culinary art effect.

In addition, after the cooking is finished, the steam generating device can be controlled to work, high-temperature steam is conveyed into the cooking cavity, heat of food materials in the cooking cavity can be preserved, and the taste of the food materials after cooking is improved.

Wherein, steam generator includes steam chamber and heating member, and the steam chamber holds water, and steam generator begins work, and the heating member heats the water in the steam chamber promptly to make steam intracavity produce steam. It can be understood that the heating element heats the water in the steam cavity, the temperature in the steam cavity is higher, and therefore, the steam cavity and the outside have larger temperature difference, and the steam cavity can radiate a part of heat to the outside. In addition, in the process of conveying the steam from the steam cavity to the cooking cavity, a part of heat loss is generated, so that the temperature of the steam finally conveyed to the cooking cavity is lower, and the cooking effect is reduced.

Through set up the subassembly that keeps warm on steam generator, can keep warm steam that steam generator produced, and then can delay the heat dissipation to reduce the calorific loss of steam in transportation process, ensure to carry to the steam temperature of culinary art intracavity, realize steam and to the effective heating of cooking the intracavity edible material, and then improve cooking utensil's culinary art effect, promote the taste after the edible material cooks.

In addition, since the steam chamber dissipates heat to the outside, the dissipated heat is likely to affect components adjacent to the outside of the steam chamber, for example, some electromagnetic components may be demagnetized due to high temperature, or the components may be in a high temperature environment for a long time, which may reduce reliability. Through set up the heat preservation subassembly on steam generator, can also avoid reducing the problem of reliability because of being heated with the adjacent part in steam chamber to extension cooking utensil's life.

It is worth saying that the heat preservation assembly can be arranged on the shell forming the steam cavity, can also be arranged on the conveying channel for conveying steam, can also be arranged on the shell forming the steam cavity and the conveying channel, and can be specifically arranged according to actual needs.

In concrete application, the heat preservation subassembly can form the vacuum cavity with the outer wall that forms the casing in steam cavity to reduce the heat exchange that steam cavity and outside go on through the vacuum cavity, and then reduce the heat dissipation in steam cavity, ensure to carry to the steam temperature of culinary art intracavity, realize steam and to the effective heating of eating the material.

The heat preservation subassembly also can form the vacuum cavity with transfer passage's outer wall to reduce the calorific loss that steam transportation in-process produced through the vacuum cavity, ensure to carry to the steam temperature of cooking the intracavity, realize steam and to the effective heating of eating the material.

It should be noted that, the heat preservation subassembly can be the stainless steel spare, and it can be understood that the structural strength of stainless steel spare is higher to make the heat preservation subassembly have higher structural strength, and then can bear certain vacuum, ensure the heat preservation effect of heat preservation subassembly. Wherein, the stainless steel part is a food grade stainless steel part.

Of course, the heat preservation component can also be a foaming heat preservation piece or heat preservation cotton and the like, and can be specifically arranged according to actual needs.

In addition, according to the utility model discloses above-mentioned technical scheme provides cooking utensil still has following additional technical characterstic:

in one possible design, the insulating assembly includes a first insulating member; steam generating device includes the casing, and the casing is equipped with the steam chamber, and the steam chamber is linked together with the culinary art chamber, and first heat preservation is located on the casing.

In this design it is defined that the steam generating device comprises a housing, in particular a housing provided with a steam chamber, it being understood that the steam chamber contains water and that the water in the steam chamber is capable of generating steam when heated. Because the steam chamber is linked together with the culinary art chamber, consequently, the steam of steam intracavity can carry to the culinary art intracavity to heat the culinary art interior edible material of culinary art intracavity or the auxiliary heating culinary art through steam. It can be understood that the uniformity of the heated food materials can be improved by utilizing steam to heat or assist in heating the food materials in the cooking cavity, and further the cooking effect of the food materials is improved.

Further, the heat preservation subassembly includes first heat preservation spare, and wherein, first heat preservation spare sets up on the casing to can keep warm to the steam chamber. It can be understood that the water in the steam cavity is in the process of generating steam by heating, the temperature in the steam cavity is higher, and therefore, the steam cavity and the outside have larger temperature difference, and a part of heat can be radiated to the outside by the steam cavity. Through set up first heat preservation piece on the casing, can effectively reduce the heat exchange that steam chamber and outside go on, and then reduce the heat dissipation in steam chamber, ensure to carry to the steam temperature of culinary art intracavity, realize steam to the effective heating of eating the material.

In addition, since the steam chamber dissipates heat to the outside, the dissipated heat is likely to affect components adjacent to the outside of the steam chamber, for example, some electromagnetic components may be demagnetized due to high temperature, or the components may be in a high temperature environment for a long time, which may reduce reliability. Through set up first heat preservation piece on the casing, can also avoid reducing the problem of reliability because of being heated with the adjacent part in steam chamber to extension cooking utensil's life.

In practical application, first heat preservation piece sets up on the outer wall of casing, and the outer wall of first heat preservation piece and casing forms the vacuum cavity to delay the heat dissipation in steam cavity through the vacuum cavity, ensure to carry to the steam temperature in the cooking chamber.

Wherein, first heat preservation piece and casing can be food level stainless steel spare, and then can ensure that first heat preservation piece and casing homoenergetic can bear certain vacuum, ensure the heat preservation effect of first heat preservation piece.

In one possible design, the first thermal insulation member includes a first thermal insulation portion; the shell comprises a shell body and a steam cover, wherein the steam cover is connected with the shell body and encloses to form a steam cavity; the first heat preservation portion is arranged on the shell body.

In this design, it includes shell body and steam lid to have injectd the casing, particularly, steam lid and shell body coupling, can understand that the steam lid can set up on shell body with opening and shutting to make the steam lid can open or close the steam chamber, and then when the steam chamber was opened to the steam lid, can be to the water injection of steam intracavity, and when the shell body was closed to the steam lid, the steam lid can enclose with shell body and close formation steam chamber. Specifically, the water in the steam cavity can produce steam when heating, and steam is carried to the culinary art intracavity to the edible material of culinary art intracavity is heated through steam and is cooked or the auxiliary heating culinary art, and then improves the culinary art effect of edible material.

Further, first heat preservation portion sets up on shell body to can effectively reduce the heat exchange that steam chamber and outside go on, and then reduce the heat dissipation in steam chamber, ensure to carry to the steam temperature of culinary art intracavity, realize steam and to the effective heating of eating the material. In addition, the problem that the reliability of the components adjacent to the steam cavity is reduced due to heat can be avoided, thereby prolonging the service life of the cooking appliance.

It should be noted that the first heat preservation portion is enclosed on the whole outer side wall of the shell body, so that the heat preservation effect of the steam cavity can be further improved.

In one possible design, the steam generator further comprises a heating element, which is arranged on the outer wall of the housing body, the heating element being capable of heating the steam chamber via the housing body.

In this design, it is defined that the steam generating device further comprises a heating element, in particular, the heating element is arranged on an outer wall of the housing body, and the heating element is capable of heating the steam chamber through the housing body. It can be understood that the steam cavity is filled with water, the steam generating device starts to work, the heating element heats the water in the steam cavity through the shell body, and the water in the steam cavity can generate steam in the heating process. Because steam generator is linked together with the culinary art chamber, consequently, the steam that produces can be carried to the culinary art intracavity to carry out heating culinary art or auxiliary heating culinary art to the edible material of culinary art intracavity through steam. It can be understood that the uniformity of the heated food materials can be improved by utilizing steam to heat or assist in heating the food materials in the cooking cavity, and further the cooking effect of the food materials is improved.

In addition, through setting up the heating member on the outer wall of shell body to can avoid water or steam in the steam cavity to corrode the heating member, prolong the life of heating member.

In practical application, the heating element can be an electric heating element or an electromagnetic heating element, and can be specifically arranged according to requirements.

In one possible design, the first heat-insulating part and the outer wall of the shell body enclose a first vacuum cavity, and the heating element is located in the first vacuum cavity.

In this design, it encloses to close with the outer wall of shell body and forms first vacuum cavity to have injectd first heat preservation portion, that is to say, first heat preservation portion is located the outer wall of shell body, and the outer wall of first heat preservation portion and shell body forms first vacuum cavity to reduce steam production and the calorific loss of transportation in-process through first vacuum cavity, ensure to carry the steam temperature to the culinary art intracavity, realize steam to the effective heating of edible material, and then improve cooking utensil's culinary art effect, promote the taste after the culinary art of edible material.

Further, the heating member is located the vacuum chamber, can understand that, the heating member heats the steam chamber through the shell body, through with the heating member setting in first vacuum chamber, can effectively reduce the heating member and give off the heat to the outside in the heating process, improves the heating member and passes through the shell body to the heating efficiency in steam chamber to improve the efficiency that steam produced in the steam chamber, and then promote cooking utensil's cooking efficiency and culinary art effect, promote the user and experience cooking utensil's use.

In one possible design, the first heat insulating member further includes a second heat insulating portion; the second heat preservation part is arranged on the steam cover and forms a second vacuum cavity with the outer wall of the steam cover in an enclosing mode.

In this design, it still includes the second heat preservation portion still to have injectd first heat preservation, and wherein, the second heat preservation portion sets up on the steam lid, and the second heat preservation portion encloses with the outer wall of steam lid and closes and form the second vacuum cavity. It can be understood that the steam cover is located above the shell body, and when the heating element heats water in the steam cavity to generate steam, the steam has higher temperature, so that the steam can move towards one side of the steam cover in the steam cavity. Through covering at the steam and setting up the second portion that keeps warm, and the outer wall that the second portion that keeps warm encloses with the steam lid and closes and form the second vacuum cavity and keep warm and insulate against heat, can further reduce the heat exchange that steam chamber and outside go on, and then reduce the heat dissipation in steam chamber, ensure to carry to the steam temperature of culinary art intracavity, realize steam to the effective heating of edible material, and then improve cooking utensil's culinary art effect, promote the taste after the culinary art of edible material.

In addition, since the steam chamber dissipates heat to the outside, the dissipated heat is likely to affect components adjacent to the outside of the steam chamber, for example, some electromagnetic components may be demagnetized due to high temperature, or the components may be in a high temperature environment for a long time, which may reduce reliability. Through set up the second portion that keeps warm on steam cover, can also avoid reducing the problem of reliability because of being heated with the adjacent part in steam chamber to extension cooking utensil's life.

Moreover, the second heat preservation portion sets up on the outer wall of steam cover to can prevent that the second heat preservation portion from reducing the reliability of being connected with the steam cover under long-term high temperature environment when realizing keeping warm to steam intracavity steam, and then the problem that drops from the steam cover ensures the heat preservation effect of second heat preservation portion to steam intracavity steam.

In one possible design, the housing further includes a seal member provided at a junction of the housing body and the steam cover.

In this design, it still includes the sealing member to have injectd the casing, particularly, the sealing member sets up the junction at shell body and steam cover, thereby when steam cover lid is established on shell body in order to enclose synthetic steam chamber, can ensure the leakproofness in steam chamber, and then can further keep warm to the steam of steam intracavity, delay the heat dissipation in steam chamber, and reduce the calorific loss of steam in transportation process, ensure to carry to the steam temperature of culinary art intracavity, realize the effective heating of steam to the edible material of culinary art intracavity, and then improve cooking utensil's culinary art effect, promote the taste after the edible material culinary art.

Moreover, the sealing element is arranged at the joint of the shell body and the steam cover, the steam in the steam cavity can be prevented from leaking from the joint of the shell body and the steam cover, the heating efficiency of the steam to food materials in the cooking cavity can be improved, the problem that a user is scalded due to the steam leakage can be avoided, and the using safety of a cooking appliance is improved.

In one possible design, the insulation assembly further comprises a second insulation; the steam generating device further comprises a conveying channel, the conveying channel is connected with the shell, the first end of the conveying channel is communicated with the steam cavity, the second end of the conveying channel is communicated with the cooking cavity, and the second heat-insulating piece is arranged on the conveying channel.

In this design, it still includes transfer passage to have injectd steam generator, specifically speaking, transfer passage is connected with the casing, and transfer passage's one end is linked together with the steam chamber, and the other end is linked together with the culinary art chamber, and it can be understood that the steam that produces in the steam chamber passes through transfer passage and carries to the culinary art intracavity to eat material in the culinary art intracavity through steam and heat culinary art or the supplementary heating culinary art. It can be understood that the uniformity of the heated food materials can be improved by utilizing steam to heat or assist in heating the food materials in the cooking cavity, and further the cooking effect of the food materials is improved.

It can be understood that, in the process of conveying the steam from the steam cavity to the cooking cavity through the conveying channel, the steam can generate a part of heat loss, and then the temperature of the steam finally conveyed to the cooking cavity is lower, and the cooking effect is reduced.

Through set up the second on transfer passage and keep warm, can effectively reduce the calorific loss that steam transportation in-process produced, further ensure to carry to the steam temperature of culinary art intracavity, realize steam to the effective heating of eating the material, and then improve cooking utensil's culinary art effect, promote the taste after eating the material culinary art.

In practical application, the second heat preservation piece is arranged on the outer wall of the conveying channel, and the second heat preservation piece and the outer wall of the conveying channel form a vacuum cavity, so that heat loss generated in the steam conveying process is reduced through the vacuum cavity, and the temperature of steam conveyed into the cooking cavity is ensured.

Wherein, the second keeps warm and transfer passage can be food level stainless steel spare, and then can ensure that second keeps warm and transfer passage all can bear certain vacuum, ensures the heat preservation effect that the second kept warm.

It should be noted that the second heat insulation member is sleeved on the whole outer side wall of the conveying channel so as to further improve the heat insulation effect of the steam in the conveying process.

In one possible embodiment, the cooking appliance further comprises at least one steam nozzle, the at least one steam nozzle is arranged on a side of the cover body facing the cooking cavity, and the at least one steam nozzle is communicated with the delivery channel.

In this design, it still includes at least one steam nozzle to have injectd cooking utensil, particularly, steam nozzle sets up in one side of lid orientation culinary art chamber, and steam nozzle is linked together with transfer passage, and it can be understood that steam in the steam chamber passes through transfer passage, is sprayed to the culinary art intracavity by at least one steam nozzle again to can improve steam and to the area of heating of cooking intracavity edible material, make the edible material of culinary art intracavity can be heated evenly, and then promote the taste after the edible material cooks.

In practical application, the quantity of steam nozzle is a plurality of, and a plurality of steam nozzle interval sets up to can further improve steam and to the area of heating of cooking the intracavity and eating the material, make the edible material of cooking the intracavity can be heated evenly, and then promote the taste of eating the material after cooking.

In addition, can also control the quantity of opening of steam nozzle according to actual need, realize the different requirements to steam nozzle quantity under the multiple culinary art mode of cooking utensil, promote the user and experience the use of cooking utensil.

In one possible design, the number of the steam spray heads is multiple, and the multiple steam spray heads are arranged at intervals.

In this design, the quantity of having injectd steam nozzle is a plurality of, particularly, and a plurality of steam nozzle interval set up to can further improve steam and to the area of heating of cooking the intracavity and eat the material, make the edible material of cooking the intracavity can be heated evenly, and then promote the taste after eating the material culinary art.

In addition, can also control the quantity of opening of steam nozzle according to actual need, realize the different requirements to steam nozzle quantity under the multiple culinary art mode of cooking utensil, promote the user and experience the use of cooking utensil.

In one possible design, the cooking appliance further comprises a control valve provided at the second end of the delivery channel, the control valve being capable of simultaneously controlling the opening and/or closing of the at least one steam nozzle.

In this design, it still includes the control valve to have injectd cooking utensil, and specifically speaking, the control valve sets up the second end at transfer passage, and the control valve can open and/or close of at least one steam nozzle simultaneously, realizes the different requirements to steam nozzle quantity under the multiple cooking mode of cooking utensil, promotes the user and experiences cooking utensil's use.

In one possible design, the cooking appliance further comprises a pressure detection piece, the pressure detection piece is arranged on the steam generation device, and the pressure detection piece can detect the steam pressure in the steam generation device.

In this design, it still includes pressure detection spare to have injectd cooking utensil, specifically speaking, pressure detection spare sets up on steam generation device, and pressure detection spare can detect the steam pressure in the steam generation device, and then can control steam generation device and culinary art chamber according to the steam pressure in the steam generation device that detects and whether switch on to can further ensure the temperature of leading-in steam to the culinary art intracavity, promote culinary art effect.

Specifically, when the steam pressure in the steam generating device that pressure detection spare detected was greater than or equal to and predetermines pressure, can make steam generating device and culinary art chamber be linked together, can understand, under the same condition of height above sea level, the steam pressure in the steam chamber is the one-to-one with steam temperature, when steam pressure reaches preset pressure, steam reaches preset temperature promptly, and then to the leading-in steam of culinary art intracavity to realize steam and to the effective heating of cooking the intracavity edible material, promote the culinary art effect. In addition, when steam pressure reached and predetermine pressure, made steam generator and culinary art chamber be linked together, can also improve steam to the injection effect of culinary art intracavity, further improve the effect of being heated of cooking the intracavity edible material, promote the taste after the edible material culinary art.

In practical application, the pressure detection part can detect the steam pressure in the steam cavity and can also detect the steam pressure in the conveying channel, and the pressure detection part can be specifically arranged according to actual requirements.

It should be noted that the pressure detection element may be a pressure detection control valve, that is, the pressure detection element can detect the steam pressure in the steam generation device and can control the connection or disconnection between the steam generation device and the cooking cavity.

Of course, the cooking appliance may further include a valve, the pressure detecting element is used for detecting the steam pressure in the steam generating device, and the valve is used for controlling the connection or disconnection between the steam generating device and the cooking cavity. The specific setting can be carried out according to actual needs.

In one possible design, the insulating component is a stainless steel piece.

In this design, it is the stainless steel spare to have injectd the heat preservation subassembly, can understand that the structural strength of stainless steel spare is higher to make the heat preservation subassembly have higher structural strength, and then can bear certain vacuum, ensure the heat preservation effect of heat preservation subassembly.

It should be noted that the stainless steel member is a food grade stainless steel member. The specific setting can be carried out according to actual needs.

In a possible design, the cooking appliance further comprises a temperature detection piece, the temperature detection piece is arranged on the cover body, and the temperature detection piece can detect the temperature in the cooking cavity.

In this design, it still includes the temperature detection spare to have injectd cooking utensil, and specifically speaking, the temperature detection spare sets up on the lid, and the temperature detection spare can detect the temperature in the culinary art intracavity, and then can be according to the temperature control steam generator start-up work in the culinary art intracavity. It can be understood that, when cooking utensil began work, cooking utensil's heating device heated the edible material in the culinary art intracavity promptly, and edible material does not boil, and instant edible material is located under the water, and at this moment, control steam generator start-up work, leading-in steam to the culinary art intracavity also can't the direct heating edible material, can't realize the effective heating of steam.

When the temperature that detects the culinary art intracavity reaches preset temperature, for example 85 ℃ or 100 ℃, eat the boiling, control steam generating device start-up work this moment, leading-in steam to the culinary art intracavity can contact and heat and eat the material to realize steam to the effective heating of eating the material, and then promote the culinary art effect.

Through setting up the temperature detection piece, can be according to the start-up opportunity of the temperature control steam generator in the culinary art intracavity, and then can be when promoting the culinary art effect, the energy can be saved.

In one possible design, the cooker body comprises a cooker body and an inner pot, wherein the cooker body is provided with an accommodating cavity, the inner pot is arranged in the accommodating cavity, and the inner pot is provided with a cooking cavity; the cooking utensil further comprises a heating device, the heating device is arranged between the cooker body and the inner pot, and the heating device can heat the cooking cavity through the inner pot.

In this design, it still includes heating device to have injectd cooking utensil, particularly, the a kind of deep pot body is including a kind of deep pot body and interior pot, and wherein, a kind of deep pot body is provided with and holds the chamber, and interior pot setting is holding the intracavity, and interior pot is provided with the culinary art chamber, because steam generating device is linked together with the culinary art chamber, consequently, the steam that steam generating device produced can carry to the culinary art intracavity to eat the material through steam to the culinary art intracavity and heat culinary art or the auxiliary heating culinary art. It can be understood that the uniformity of the heated food materials can be improved by utilizing steam to heat or assist in heating the food materials in the cooking cavity, and further the cooking effect of the food materials is improved.

Further, heating device sets up between a kind of deep pot body and interior pot, and heating device can heat the culinary art chamber through interior pot, and then under heating device and steam generating device's joint work, promotes the effect of being heated of eating the material to the culinary art intracavity.

In practical application, the heating device is arranged at the bottom and/or the side part of the inner pot, and can be specifically arranged according to actual requirements. For example, heating device sets up in the bottom of culinary art chamber, when the culinary art begins, controls heating device and heats the culinary art interior edible material, when culinary art to certain time after, or the temperature of culinary art intracavity reaches the uniform temperature after, opens steam generator, and the high temperature steam through the production is assisted the culinary art to the edible material of culinary art intracavity, improves the culinary art effect.

Additional aspects and advantages in accordance with 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 shows one of the structural schematics of a cooking appliance according to an embodiment of the invention;

fig. 2 shows one of the partial structural schematics of a cooking appliance according to an embodiment of the present invention;

fig. 3 shows a second schematic structural view of a cooking appliance according to an embodiment of the present invention;

fig. 4 shows a second partial schematic structural diagram of a cooking appliance according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:

100 cooking utensil, 110 cooker body, 111 cooking cavity, 112 cooker body, 113 inner pan, 120 cover body, 130 steam generating device, 131 casing, 1311 casing body, 1312 steam cover, 132 conveying channel, 133 heating element, 141 first heat preservation part, 1411 first heat preservation part, 1412 second heat preservation part, 142 second heat preservation part, 150 steam spray head, 160 pressure detection part and 170 temperature detection part.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

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

A cooking appliance 100 provided according to some embodiments of the present invention is described below with reference to fig. 1 to 4.

The first embodiment is as follows:

as shown in fig. 1, 2, 3 and 4, an embodiment of the first aspect of the present invention provides a cooking appliance 100, where the cooking appliance 100 includes: a pot body 110, the pot body 110 having a cooking cavity 111; a lid 120 provided to the pot body 110 and capable of opening or closing the cooking cavity 111; a steam generating device 130 provided on the cover 120 and communicating with the cooking cavity 111, the steam generating device 130 being capable of generating steam; the heat preservation component is arranged on the steam generating device 130.

The embodiment of the utility model provides a cooking utensil 100 includes a kind of deep pot body 110, lid 120, steam generator 130 and heat preservation subassembly, particularly speaking, a kind of deep pot body 110 is provided with culinary art chamber 111, and lid 120 sets up on a kind of deep pot body 110, and lid 120 can open or close culinary art chamber 111, that is to say, the one end of lid 120 links to each other with a kind of deep pot body 110, and the other end can set up on a kind of deep pot body 110 openly and shut. It can be understood that the cooking cavity 111 can contain food materials, and the heating device of the cooking appliance 100 can heat and cook the food materials in the cooking cavity 111.

The steam generating device 130 is disposed on the cover 120, and the steam generating device 130 can generate steam, and the steam generating device 130 is communicated with the cooking cavity 111, so that the steam generated by the steam generating device 130 can be transmitted into the cooking cavity 111, and the food in the cooking cavity 111 can be heated or cooked in an auxiliary manner through the steam. It can be understood that the heating cooking or the auxiliary heating cooking of the food material in the cooking cavity 111 by using the steam can improve the uniformity of the heating of the food material, and further improve the cooking effect of the food material.

In practical application, cooking utensil 100 still includes heating device, and heating device sets up in the bottom of culinary art chamber 111, and when the culinary art began, control heating device heats the culinary art to the edible material in culinary art chamber 111, after cooking to a certain time, or after the temperature in the culinary art chamber 111 reached the uniform temperature, opens steam generating device 130, and the high temperature steam through the production assisted the culinary art to the edible material in the culinary art chamber 111, improves the culinary art effect.

In addition, after the cooking is finished, the steam generating device 130 can be controlled to work, high-temperature steam is conveyed to the cooking cavity 111, the food in the cooking cavity 111 can be kept warm, and the taste of the cooked food is improved.

The steam generating device 130 includes a steam chamber and a heating element 133, the steam chamber contains water, and the steam generating device 130 starts to operate, that is, the heating element 133 heats the water in the steam chamber, so as to generate steam in the steam chamber. It can be understood that, in the process of heating the water in the steam cavity by the heating element 133, the temperature in the steam cavity is higher, and therefore, a larger temperature difference exists between the steam cavity and the outside, which results in that a part of heat is emitted from the steam cavity to the outside. In addition, a part of heat loss is generated in the process of transferring the steam from the steam chamber to the cooking chamber 111, so that the temperature of the steam finally transferred to the cooking chamber 111 is low, and the cooking effect is reduced.

Through set up the subassembly that keeps warm on steam generator 130, can keep warm steam that steam generator 130 produced, and then can delay the heat dissipation to reduce the calorific loss of steam in transportation process, ensure to carry to the steam temperature in culinary art chamber 111, realize steam and to the effective heating of cooking the interior edible material of chamber 111, and then improve cooking utensil 100's culinary art effect, promote the taste after eating the material culinary art.

In addition, since the steam chamber dissipates heat to the outside, the dissipated heat is likely to affect components adjacent to the outside of the steam chamber, for example, some electromagnetic components may be demagnetized due to high temperature, or the components may be in a high temperature environment for a long time, which may reduce reliability. By providing the heat insulating member on the steam generating device 130, it is also possible to prevent a problem that a part adjacent to the steam chamber is deteriorated in reliability due to heat, thereby extending the life of the cooking appliance 100.

It is worth to be noted that the heat insulation assembly may be disposed on the casing 131 forming the steam cavity, may also be disposed on the conveying channel 132 for conveying the steam, and may also be disposed on both the casing 131 forming the steam cavity and the conveying channel 132, and specifically may be disposed according to actual needs.

In specific application, the heat preservation subassembly can form the vacuum cavity with the outer wall that forms the casing 131 in steam cavity to reduce the heat exchange that steam cavity and outside go on through the vacuum cavity, and then reduce the heat dissipation in steam cavity, ensure to carry to the steam temperature in the culinary art chamber 111, realize the effective heating of steam to eating the material.

The heat preservation assembly can also form a vacuum cavity with the outer wall of the conveying channel 132, so that heat loss generated in the steam conveying process is reduced through the vacuum cavity, the temperature of steam conveyed into the cooking cavity 111 is guaranteed, and effective heating of the food materials by the steam is realized.

It should be noted that, the heat preservation subassembly can be the stainless steel spare, and it can be understood that the structural strength of stainless steel spare is higher to make the heat preservation subassembly have higher structural strength, and then can bear certain vacuum, ensure the heat preservation effect of heat preservation subassembly. Wherein, the stainless steel part is a food grade stainless steel part.

Of course, the heat preservation component can also be a foaming heat preservation piece or heat preservation cotton and the like, and can be specifically arranged according to actual needs.

Example two:

as shown in fig. 1 and fig. 2, on the basis of the above embodiment, further, the heat preservation assembly includes a first heat preservation member 141; the steam generating device 130 comprises a casing 131, the casing 131 is provided with a steam cavity, the steam cavity is communicated with the cooking cavity 111, and the first heat preservation member 141 is arranged on the casing 131.

In this embodiment, it is defined that the steam generating device 130 comprises a housing 131, in particular, the housing 131 is provided with a steam chamber, it being understood that the steam chamber contains water and that the water in the steam chamber is capable of generating steam when heated. Because the steam cavity is communicated with the cooking cavity 111, steam in the steam cavity can be conveyed into the cooking cavity 111, so that food in the cooking cavity 111 can be heated or cooked in an auxiliary manner through the steam. It can be understood that the heating cooking or the auxiliary heating cooking of the food material in the cooking cavity 111 by using the steam can improve the uniformity of the heating of the food material, and further improve the cooking effect of the food material.

Further, the heat insulation assembly comprises a first heat insulation member 141, wherein the first heat insulation member 141 is disposed on the housing 131, so as to insulate the steam cavity. It can be understood that the water in the steam cavity is in the process of generating steam by heating, the temperature in the steam cavity is higher, and therefore, the steam cavity and the outside have larger temperature difference, and a part of heat can be radiated to the outside by the steam cavity. Through set up first heat preservation 141 on casing 131, can effectively reduce the heat exchange that steam chamber and outside go on, and then reduce the heat dissipation in steam chamber, ensure to carry to the steam temperature in the culinary art chamber 111, realize steam to the effective heating of eating the material.

In addition, since the steam chamber dissipates heat to the outside, the dissipated heat is likely to affect components adjacent to the outside of the steam chamber, for example, some electromagnetic components may be demagnetized due to high temperature, or the components may be in a high temperature environment for a long time, which may reduce reliability. By providing the first heat insulating member 141 on the housing 131, it is also possible to avoid a problem that reliability of a part adjacent to the steam chamber is lowered due to heat, thereby extending the life span of the cooking appliance 100.

In practical applications, the first heat insulation member 141 is disposed on the outer wall of the casing 131, and the first heat insulation member 141 and the outer wall of the casing 131 form a vacuum cavity, so that the heat dissipation of the steam cavity is delayed by the vacuum cavity, and the temperature of the steam delivered into the cooking cavity 111 is ensured.

Wherein, first heat preservation 141 and casing 131 can be food level stainless steel spare, and then can ensure that first heat preservation 141 and casing 131 all can bear certain vacuum, ensure the heat preservation effect of first heat preservation 141.

As shown in fig. 1 and 2, on the basis of the above embodiment, further, the first heat insulating member 141 includes a first heat insulating portion 1411; casing 131 comprises casing body 1311 and steam cover 1312, wherein steam cover 1312 is connected with casing body 1311 and encloses to form a steam cavity; the first heat insulating portion 1411 is provided on the case body 1311.

In this embodiment, it is defined that the case 131 includes a case body 1311 and a steam cover 1312, and particularly, the steam cover 1312 is coupled to the case body 1311, it being understood that the steam cover 1312 is openably and closably provided on the case body 1311 to enable the steam cover 1312 to open or close the steam chamber, so that water can be injected into the steam chamber when the steam cover 1312 opens the steam chamber, and the steam cover 1312 can enclose the case body 1311 to form the steam chamber when the steam cover 1312 closes the case body 1311. Specifically, water in the steam cavity can generate steam when heating, and the steam is conveyed into the cooking cavity 111, so that the food in the cooking cavity 111 is heated or cooked in an auxiliary heating mode through the steam, and the cooking effect of the food is improved.

Further, first heat preservation portion 1411 sets up on shell body 1311 to can effectively reduce the heat exchange that the steam chamber goes on with the outside, and then reduce the heat dissipation in steam chamber, ensure to carry to the steam temperature in the culinary art chamber 111, realize steam to the effective heating of eating the material. In addition, it is possible to avoid a problem that a component adjacent to the steam chamber is deteriorated in reliability due to heat, thereby extending the lifespan of the cooking appliance 100.

It should be noted that the first heat preservation portion 1411 is enclosed on the entire outer sidewall of the casing body 1311, so that the heat preservation effect on the steam chamber can be further improved.

As shown in fig. 1 and fig. 2, on the basis of the above embodiment, further, the steam generator 130 further includes a heating member 133, the heating member 133 is disposed on the outer wall of the casing body 1311, and the heating member 133 can heat the steam chamber through the casing body 1311.

In this embodiment, it is defined that the steam generating device 130 further includes a heating member 133, and specifically, the heating member 133 is provided on an outer wall of the case body 1311, and the heating member 133 can heat the steam chamber through the case body 1311. It can be understood that the steam chamber contains water, the steam generating device 130 starts to operate, the heating element 133 heats the water in the steam chamber through the shell body 1311, and the water in the steam chamber can generate steam during the heating process. Since the steam generating device 130 is in communication with the cooking cavity 111, the generated steam can be delivered into the cooking cavity 111, so that the food in the cooking cavity 111 can be heated or heated for assisting in cooking by the steam. It can be understood that the heating cooking or the auxiliary heating cooking of the food material in the cooking cavity 111 by using the steam can improve the uniformity of the heating of the food material, and further improve the cooking effect of the food material.

In addition, by disposing the heating member 133 on the outer wall of the case body 1311, it is possible to prevent water or steam in the steam chamber from corroding the heating member 133, and to extend the service life of the heating member 133.

In practical applications, the heating member 133 may be an electric heating member 133, or an electromagnetic heating member 133, and may be specifically configured as required.

In a specific embodiment, further, the first insulating portion 1411 and the outer wall of the housing 1311 enclose a first vacuum chamber, and the heating element 133 is located in the first vacuum chamber.

In this embodiment, it is limited that the first heat preservation portion 1411 and the outer wall of the housing 1311 enclose to form a first vacuum chamber, that is, the first heat preservation portion 1411 is located on the outer wall of the housing 1311, and the first heat preservation portion 1411 and the outer wall of the housing 1311 form the first vacuum chamber, so that heat loss during steam generation and transportation is reduced through the first vacuum chamber, a steam temperature transported into the cooking chamber 111 is ensured, effective heating of food materials by steam is realized, a cooking effect of the cooking appliance 100 is further improved, and a taste of the cooked food materials is improved.

Further, heating member 133 is located the vacuum chamber, can understand, heating member 133 heats the steam chamber through shell body 1311, through setting up heating member 133 in first vacuum chamber, can effectively reduce heating member 133 and give off the heat to the outside in the heating process, improve heating member 133 and pass through shell body 1311 to the heating efficiency in steam chamber, thereby improve the efficiency that steam produced in the steam chamber, and then promote cooking utensil 100's cooking efficiency and culinary art effect, promote the user and experience cooking utensil 100's use.

As shown in fig. 1 and fig. 2, in addition to the above embodiment, the first heat retaining member 141 further includes a second heat retaining portion 1412; the second thermal insulation portion 1412 is disposed on the steam cover 1312 and encloses with an outer wall of the steam cover 1312 to form a second vacuum chamber.

In this embodiment, the first thermal insulation member 141 is further defined to include a second thermal insulation portion 1412, wherein the second thermal insulation portion 1412 is disposed on the steam cover 1312, and the second thermal insulation portion 1412 and the outer wall of the steam cover 1312 enclose a second vacuum cavity, it can be understood that the steam cover 1312 is located above the shell body 1311, and when the heating element 133 heats water in the steam cavity to generate steam, the steam has a higher temperature, so the steam moves to one side of the steam cover 1312 in the steam cavity. Through set up second heat preservation portion 1412 on steam lid 1312, and second heat preservation portion 1412 closes with the outer wall of steam lid 1312 and forms the second vacuum cavity and keeps warm and insulate against heat, can further reduce the heat exchange that steam cavity and outside went on, and then reduce the heat dissipation in steam cavity, ensure to carry to the steam temperature in the culinary art chamber 111, realize steam and to the effective heating of edible material, and then improve cooking utensil 100's cooking effect, promote the taste after the edible material cooks.

In addition, since the steam chamber dissipates heat to the outside, the dissipated heat is likely to affect components adjacent to the outside of the steam chamber, for example, some electromagnetic components may be demagnetized due to high temperature, or the components may be in a high temperature environment for a long time, which may reduce reliability. By providing the second insulating portion 1412 on the steam cover 1312, it is possible to prevent a problem of reliability degradation due to heat of a member adjacent to the steam chamber, thereby extending the lifespan of the cooking appliance 100.

Further, the second thermal insulation portion 1412 is provided on the outer wall of the steam cover 1312, so that it is possible to prevent the second thermal insulation portion 1412 from being detached from the steam cover 1312 due to a decrease in reliability of connection with the steam cover 1312 under a high temperature environment for a long period of time while achieving thermal insulation of the steam in the steam chamber, thereby securing a thermal insulation effect of the second thermal insulation portion 1412 on the steam in the steam chamber.

In a particular embodiment, further, housing 131 also includes a seal provided at the junction of housing body 1311 and steam cover 1312.

In this embodiment, it further includes a sealing element to limit the casing 131, and specifically, the sealing element is disposed at a connection portion of the casing 1311 and the steam cover 1312, so that when the steam cover 1312 is disposed on the casing 1311 to enclose the synthetic steam cavity, the sealing property of the steam cavity can be ensured, and further, the steam in the steam cavity can be kept warm, the heat dissipation of the steam cavity is delayed, the heat loss of the steam in the conveying process is reduced, the steam temperature conveyed into the cooking cavity 111 is ensured, the steam can effectively heat the food in the cooking cavity 111, the cooking effect of the cooking appliance 100 is improved, and the taste of the cooked food is improved.

Moreover, by providing a sealing member at the joint of the casing body 1311 and the steam cover 1312, the steam in the steam chamber can be prevented from leaking from the joint of the casing body 1311 and the steam cover 1312, so that the heating efficiency of the steam to the food in the cooking chamber 111 can be improved, the problem of scalding of the user due to the steam leakage can be avoided, and the use safety of the cooking appliance 100 can be improved.

Example three:

as shown in fig. 3 and 4, on the basis of the above embodiment, further, the heat preservation assembly further comprises a second heat preservation member 142; the steam generating device 130 further comprises a conveying channel 132, the conveying channel 132 is connected with the housing 131, a first end of the conveying channel 132 is communicated with the steam cavity, a second end of the conveying channel 132 is communicated with the cooking cavity 111, wherein the second heat insulation member 142 is arranged on the conveying channel 132.

In this embodiment, the steam generating device 130 further includes a delivery channel 132, specifically, the delivery channel 132 is connected to the housing 131, and one end of the delivery channel 132 is communicated with the steam cavity and the other end is communicated with the cooking cavity 111, it can be understood that the steam generated in the steam cavity is delivered into the cooking cavity 111 through the delivery channel 132, so as to perform heating cooking or auxiliary heating cooking on the food in the cooking cavity 111 through the steam. It can be understood that the heating cooking or the auxiliary heating cooking of the food material in the cooking cavity 111 by using the steam can improve the uniformity of the heating of the food material, and further improve the cooking effect of the food material.

It can be understood that during the process of delivering the steam from the steam chamber to the cooking chamber 111 through the delivery channel 132, a part of heat loss occurs to the steam, and thus the temperature of the steam finally delivered to the cooking chamber 111 is low, and the cooking effect is reduced.

Through set up second heat preservation 142 on transfer passage 132, can effectively reduce the calorific loss that steam transportation in-process produced, further ensure to carry to the steam temperature in culinary art chamber 111, realize steam to the effective heating of eating the material, and then improve cooking utensil 100's culinary art effect, promote the taste after eating the material culinary art.

In practical applications, the second heat insulating member 142 is disposed on the outer wall of the conveying channel 132, and the second heat insulating member 142 and the outer wall of the conveying channel 132 form a vacuum cavity, so that heat loss generated during steam conveying is reduced through the vacuum cavity, and the temperature of steam conveyed into the cooking cavity 111 is ensured.

Wherein, second heat preservation 142 and transfer passage 132 can be food level stainless steel spare, and then can ensure that second heat preservation 142 and transfer passage 132 all can bear certain vacuum, ensure the heat preservation effect of second heat preservation 142.

It should be noted that the second heat insulation member 142 is sleeved on the entire outer side wall of the conveying channel 132 to further improve the heat insulation effect of the steam during the conveying process.

Example four:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, based on the above embodiments, further, the cooking appliance 100 further includes at least one steam nozzle 150, the at least one steam nozzle 150 is disposed on a side of the cover 120 facing the cooking cavity 111, and the at least one steam nozzle 150 is communicated with the delivery channel 132.

In this embodiment, it is limited that the cooking appliance 100 further includes at least one steam nozzle 150, specifically, the steam nozzle 150 is disposed on one side of the cover 120 facing the cooking cavity 111, and the steam nozzle 150 is communicated with the conveying channel 132, it can be understood that steam in the steam cavity passes through the conveying channel 132 and is then sprayed into the cooking cavity 111 by the at least one steam nozzle 150, so that a heating area of the steam to food materials in the cooking cavity 111 can be increased, the food materials in the cooking cavity 111 can be heated uniformly, and a taste of the food materials after cooking is further improved.

In practical application, steam spray head 150's quantity is a plurality of, and a plurality of steam spray head 150 intervals set up to can further improve steam and to the area of heating of eating the material in culinary art chamber 111, make the edible material in the culinary art chamber 111 can be heated evenly, and then promote the taste after the culinary art of edible material.

In addition, the opening number of the steam nozzles 150 can be controlled according to actual needs, different requirements for the number of the steam nozzles 150 under multiple cooking modes of the cooking appliance 100 are met, and the use experience of a user on the cooking appliance 100 is improved.

As shown in fig. 1, 2, 3 and 4, in addition to the above embodiments, the number of the vapor spray heads 150 is plural, and the plural vapor spray heads 150 are arranged at intervals.

In this embodiment, it is a plurality of to have limited the quantity of steam spray nozzle 150, specifically speaking, a plurality of steam spray nozzles 150 interval sets up to can further improve the area of heating of steam to eating material in the cooking chamber 111, make the eating material in the cooking chamber 111 can be heated evenly, and then promote the taste after eating material and cooking.

In addition, the opening number of the steam nozzles 150 can be controlled according to actual needs, different requirements for the number of the steam nozzles 150 under multiple cooking modes of the cooking appliance 100 are met, and the use experience of a user on the cooking appliance 100 is improved.

On the basis of the above embodiment, further, the cooking appliance 100 further includes a control valve disposed at the second end of the delivery channel 132, and the control valve can simultaneously control the opening and/or closing of at least one steam nozzle 150.

In this embodiment, it is defined that the cooking appliance 100 further includes a control valve, and specifically, the control valve is disposed at the second end of the delivery channel 132, and the control valve can simultaneously control the opening and/or closing of at least one steam nozzle 150, so as to achieve different requirements on the number of steam nozzles 150 in multiple cooking modes of the cooking appliance 100, and improve the user experience of the cooking appliance 100.

Example five:

as shown in fig. 1, 2, 3 and 4, in addition to the above embodiments, the cooking appliance 100 further includes a pressure detecting member 160, the pressure detecting member 160 is disposed on the steam generating device 130, and the pressure detecting member 160 can detect the steam pressure in the steam generating device 130.

In this embodiment, it is limited that the cooking appliance 100 further includes the pressure detection element 160, specifically, the pressure detection element 160 is disposed on the steam generation device 130, and the pressure detection element 160 can detect the steam pressure in the steam generation device 130, and then can control whether the steam generation device 130 is conducted with the cooking cavity 111 according to the detected steam pressure in the steam generation device 130, so as to further ensure the temperature of the steam introduced into the cooking cavity 111, and improve the cooking effect.

Specifically, when the steam pressure in the steam generation device 130 that the pressure detection piece 160 detected is greater than or equal to preset pressure, can make steam generation device 130 be linked together with culinary art chamber 111, it can be understood that, under the same condition of height above sea level, the steam pressure in the steam chamber is the one-to-one with steam temperature, when steam pressure reaches preset pressure, steam reaches preset temperature promptly, and then to leading-in steam in the culinary art chamber 111, thereby realize steam to the effective heating of eating the material in the culinary art chamber 111, promote the culinary art effect. In addition, when the steam pressure reaches the preset pressure, the steam generating device 130 is communicated with the cooking cavity 111, the injection effect of the steam to the cooking cavity 111 can be improved, the heating effect of the food in the cooking cavity 111 is further improved, and the taste of the food after cooking is improved.

In practical applications, the pressure detecting element 160 can detect the vapor pressure in the vapor chamber, and can also detect the vapor pressure in the conveying channel 132, and can be specifically configured according to actual needs.

The pressure detecting member 160 may be a pressure detection control valve, that is, the pressure detecting member 160 can detect the steam pressure in the steam generating device 130 and control the connection or disconnection between the steam generating device 130 and the cooking cavity 111.

Of course, the cooking appliance 100 may further include a valve, and the pressure detecting member 160 is used for detecting the steam pressure in the steam generating device 130, and the opening or closing of the steam generating device 130 and the cooking cavity 111 is controlled by the valve. The specific setting can be carried out according to actual needs.

In a specific embodiment, further, the heat-insulating component is a stainless steel component.

In this embodiment, it is the stainless steel spare to have injectd the heat preservation subassembly, can understand that the structural strength of stainless steel spare is higher to make the heat preservation subassembly have higher structural strength, and then can bear certain vacuum, ensure the heat preservation effect of heat preservation subassembly.

It should be noted that the stainless steel member is a food grade stainless steel member. The specific setting can be carried out according to actual needs.

As shown in fig. 1 and 3, in addition to the above embodiments, the cooking appliance 100 further includes a temperature detecting member 170, the temperature detecting member 170 is disposed on the cover 120, and the temperature detecting member 170 can detect the temperature in the cooking cavity 111.

In this embodiment, the cooking appliance 100 further includes a temperature detecting member 170, and specifically, the temperature detecting member 170 is disposed on the cover 120, and the temperature detecting member 170 can detect the temperature in the cooking cavity 111, so as to control whether the steam generating device 130 is activated according to the temperature in the cooking cavity 111. It can be understood that, when the cooking appliance 100 starts to work, that is, the heating device of the cooking appliance 100 heats the food material in the cooking cavity 111, the food material is not boiling, that is, the food material is under water, at this time, the steam generating device 130 is controlled to start working, and the steam introduced into the cooking cavity 111 cannot directly heat the food material, so that effective heating of the steam cannot be realized.

When the temperature detecting member 170 detects that the temperature in the cooking cavity 111 reaches a preset temperature, for example, 85 ℃ or 100 ℃, the food material is boiled, the steam generating device 130 is controlled to start, and the steam led into the cooking cavity 111 can contact and heat the food material, so that the steam can effectively heat the food material, and the cooking effect is improved. Through setting up temperature detection piece 170, can be according to the start-up opportunity of the temperature control steam generating device 130 in the culinary art chamber 111, and then can be when promoting the culinary art effect, the energy can be saved.

Example six:

as shown in fig. 1 and fig. 3, on the basis of the above embodiment, further, the cooker body 110 includes a cooker body 112 and an inner pot 113, wherein the cooker body 112 is provided with an accommodating cavity, the inner pot 113 is provided in the accommodating cavity, and the inner pot 113 is provided with a cooking cavity 111; the cooking appliance 100 further includes a heating device disposed between the pot body 112 and the inner pot 113, and the heating device can heat the cooking cavity 111 through the inner pot 113.

In this embodiment, it is defined that the cooking appliance 100 further includes a heating device, specifically, the cooker body 110 includes a cooker body 112 and an inner pot 113, wherein the cooker body 112 is provided with an accommodating cavity, the inner pot 113 is provided in the accommodating cavity, the inner pot 113 is provided with a cooking cavity 111, and since the steam generation device 130 is communicated with the cooking cavity 111, steam generated by the steam generation device 130 can be delivered into the cooking cavity 111, so that the food material in the cooking cavity 111 is heated or cooked in an auxiliary manner through the steam. It can be understood that the heating cooking or the auxiliary heating cooking of the food material in the cooking cavity 111 by using the steam can improve the uniformity of the heating of the food material, and further improve the cooking effect of the food material.

Further, heating device sets up between a kind of deep pot body 112 and interior pot 113, and heating device can heat culinary art chamber 111 through interior pot 113, and then under heating device and steam generating device 130's joint work, promotes the effect of being heated to eating the material in the culinary art chamber 111.

In practical application, the heating device is disposed at the bottom and/or the side of the inner pot 113, and can be specifically disposed according to practical requirements. For example, the heating device is disposed at the bottom of the cooking cavity 111, and when the cooking starts, the heating device is controlled to heat and cook the food in the cooking cavity 111, and after the cooking reaches a certain time or the temperature in the cooking cavity 111 reaches a certain temperature, the steam generating device 130 is turned on, so that the food in the cooking cavity 111 is cooked in an auxiliary manner by the generated high-temperature steam, and the cooking effect is improved.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (15)

1. A cooking appliance, comprising:

the cooker body is provided with a cooking cavity;

the cover body is arranged on the cooker body and can open or close the cooking cavity;

the steam generating device is arranged on the cover body and communicated with the cooking cavity, and the steam generating device can generate steam;

the heat preservation assembly is arranged on the steam generating device.

2. The cooking appliance of claim 1,

the heat preservation assembly comprises a first heat preservation piece;

the steam generating device includes:

the casing, the casing is equipped with the steam chamber, the steam chamber with the culinary art chamber is linked together, first heat preservation is located on the casing.

3. The cooking appliance of claim 2,

the first heat-insulating member includes a first heat-insulating portion;

the housing includes:

a housing body;

the steam cover is connected with the shell body and encloses to form the steam cavity;

wherein, first heat preservation portion locates on the shell body.

4. The cooking appliance of claim 3, wherein the steam generating device further comprises:

the heating member is located on the outer wall of shell body, the heating member can pass through shell body is right the steam chamber heats.

5. The cooking appliance of claim 4,

the first heat preservation portion with the outer wall of shell body encloses and closes and forms first vacuum cavity, the heating member is located first vacuum cavity is intracavity.

6. The cooking appliance of claim 3,

the first heat preservation part also comprises a second heat preservation part;

the second heat preservation part is arranged on the steam cover and forms a second vacuum cavity with the outer wall of the steam cover in an enclosing mode.

7. The cooking appliance of claim 3, wherein the housing further comprises:

and the sealing element is arranged at the joint of the shell body and the steam cover.

8. The cooking appliance of claim 2,

the heat preservation assembly further comprises a second heat preservation piece;

the steam generating device further includes:

a delivery passage connected with the housing, a first end of the delivery passage being communicated with the steam cavity, a second end of the delivery passage being communicated with the cooking cavity,

wherein, the second heat preservation piece is arranged on the conveying channel.

9. The cooking appliance of claim 8, further comprising:

the steam spray head is arranged on one side, facing the cooking cavity, of the cover body, and the steam spray head is communicated with the conveying channel.

10. The cooking appliance of claim 9,

the number of the steam spray nozzles is multiple, and the steam spray nozzles are arranged at intervals.

11. The cooking appliance of claim 10, further comprising:

and the control valve is arranged at the second end of the conveying channel and can simultaneously control the opening and/or closing of at least one steam spray head.

12. The cooking appliance according to any one of claims 1 to 11, further comprising:

the pressure detection piece is arranged on the steam generation device and can detect the steam pressure in the steam generation device.

13. The cooking appliance according to any one of claims 1 to 11,

the heat preservation assembly is a stainless steel piece.

14. The cooking appliance according to any one of claims 1 to 11, further comprising:

the temperature detection piece is arranged on the cover body and can detect the temperature in the cooking cavity.

15. The cooking appliance according to any one of claims 1 to 11,

the pot body includes:

the cooker body is provided with an accommodating cavity;

the inner pot is arranged in the accommodating cavity and is provided with the cooking cavity;

the cooking appliance further comprises:

the heating device is arranged between the cooker body and the inner pot, and the heating device can heat the cooking cavity through the inner pot.

Images