CN217013537U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking appliance which comprises a first cooking pot and a second cooking pot, wherein at least part of the first cooking pot extends to the inside of the second cooking pot through an opening end of the second cooking pot, the space of the second cooking pot below a first meter line of the second cooking pot is a first volume, the space of the second cooking pot between the first meter line of the second cooking pot and the bottom of the first cooking pot is a second volume, and the first volume and the second volume are set in a first preset proportion. During cooking, food materials are respectively placed in the first cooking pot and the second cooking pot, the first volume and the second volume are set in a first preset proportion, so that the food materials in the cooking process of the first cooking pot and the food materials in the second cooking pot are preset at intervals, the food materials in the cooking process of the second cooking pot are prevented from jacking the first cooking pot and being stuck to the bottom of the first cooking pot, or rice and soup liquid overflows to the first cooking pot, and cooking quality is guaranteed.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, in particular to a cooking appliance.

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

Cooking utensils of rice and saucepan class usually include organism, heating device and cooking pot, and heating device sets up on the organism, and the organism is located with separable mode to the cooking pot, and the edible material is placed in the cooking pot, and heating device realizes the culinary art to the edible material through heating the cooking pot.

In order to cook two kinds of food once, the cooking pots comprise two cooking pots, one cooking pot is arranged at the top of the other cooking pot, food materials are placed on the two cooking pots respectively, the heating device heats the bottom cooking pot, and the top cooking pot is heated by steam generated in the bottom cooking pot, so that cooking of the two kinds of food is realized.

However, in the cooking process, the situation that food cooked in the bottom cooking pot jacks up the top cooking pot and sticks to the bottom of the top cooking pot is easy to occur, or the situation that rice water type liquid in the cooking pot overflows into the top cooking pot is easy to occur, so that the cooking effect of cooking food materials cannot be guaranteed, and the use experience of a user is reduced.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to at least solve the problem of how to guarantee the cooking effect of food materials. The purpose is realized by the following technical scheme:

the present invention proposes a cooking appliance comprising:

a first cooking pot;

the second cooks the pot, at least part first culinary art pot warp the open end of second culinary art pot extends to the inside of second culinary art pot, the space that the second culinary art pot is located under its first meter position line is first volume, the second cooks the pot be located its first meter position line with space between the bottom of first culinary art pot is the second volume, first volume with the second volume is the first proportion setting of predetermineeing, so that the bottom of first culinary art pot with the liquid food material in the second culinary art pot and the food after the culinary art is predetermineeing the interval and sets up.

According to the cooking appliance disclosed by the utility model, when the cooking appliance is used for cooking, food materials are respectively placed in the first cooking pot and the second cooking pot, the first cooking pot is arranged at the top of the second cooking pot, at least part of the first cooking pot extends into the second cooking pot through the opening of the second cooking pot, the first volume and the second volume are set in a first preset proportion, so that the bottom of the first cooking pot and the food materials and cooked food in the second cooking pot are arranged at preset intervals, the situation that the cooked food in the second cooking pot jacks up the first cooking pot and is adhered to the bottom of the first cooking pot is avoided, or the situation that rice and soup liquid overflows into the first cooking pot is avoided, the cooking quality is ensured, and the use experience of a user is improved.

In addition, the cooking utensil according to the utility model can also have the following additional technical characteristics:

in some embodiments of the utility model, the first volume is S1 and the second volume is S2, wherein S2 ≧ 0.8S 1.

In some embodiments of the present invention, the first volume is S1 and the second volume is S2, wherein S2 ≧ S1.

In some embodiments of the present invention, the space of the second cooking pot between its first water line and the bottom of the first cooking pot is a third volume, the first volume is S1, the second volume is S2, and the third volume is S3, wherein S3 ≧ 0.8 (S2-S3+ S1).

In some embodiments of the present invention, the space of the second cooking pot between the first water line and the bottom of the first cooking pot is a third volume, the first volume is S1, the second volume is S2, and the third volume is S3, wherein S3 ≧ (S2-S3+ S1).

In some embodiments of the present invention, the predetermined interval is H, and H is greater than or equal to 0 mm.

In some embodiments of the present invention, the predetermined interval is H, H ≧ 10 mm.

In some embodiments of the present invention, the predetermined interval is H, H ≧ 20 mm.

In some embodiments of the present invention, a space of the first cooking pot below the second meter line thereof is a fourth volume, and the fourth volume and the total volume of the first cooking pot are set in a second preset ratio.

In some embodiments of the present invention, the fourth volume is S4, and the total volume of the first cooking pot is S6, wherein S6 ≧ 1.8 × S4.

In some embodiments of the utility model, the fourth volume is S4 and the total volume of the first cooking pot is S6, wherein S6 ≧ 2S 4.

In some embodiments of the present invention, the total volume of the first cooking pot is S6 and the total volume of the second cooking pot is S5, wherein a ≦ S6 < B × S5, a is a first predetermined value, B is a second predetermined value, and 0 < B < 1.

In some embodiments of the utility model, the first preset value is 100ml, 180ml or 250 ml;

and/or the second preset value is 4/5, 3/5, or 1/2.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 schematically shows a structural schematic view (only a partial structure is shown) of a cooking appliance according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the cooking appliance shown in FIG. 1 for a first cooking mode (low-sugar rice in the upper part and normal rice in the lower part);

FIG. 3 is a schematic view showing the cooking device shown in FIG. 2 after cooking (lower cooked rice on the top and conventional rice on the bottom)

FIG. 4 is a schematic structural view of the cooking appliance shown in FIG. 1 in a second cooking mode (low-sugar rice in the upper portion and rice porridge in the lower portion);

fig. 5 is a schematic view showing a structure of the cooking utensil shown in fig. 4 after cooking is completed (the upper part is low-sugar rice, and the lower part is rice gruel).

The reference numbers are as follows:

100 is a cooking utensil;

10 is a first cooking pot;

11 is a second meter bit line;

20 is a second cooking pot;

21 is the first meter level line and 22 is the first water level line.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 5, according to an embodiment of the present invention, a cooking appliance 100 is provided, the cooking appliance 100 includes a first cooking pot 10 and a second cooking pot 20, at least a portion of the first cooking pot 10 extends to the inside of the second cooking pot 20 through an open end of the second cooking pot 20, a space of the second cooking pot 20 under a first meter line 21 thereof is a first volume, a space of the second cooking pot 20 between the first meter line 21 and a bottom of the first cooking pot 10 is a second volume, and the first volume and the second volume are set in a first preset ratio, so that the bottom of the first cooking pot 10 and a liquid food material in the second cooking pot 20 and a food after cooking are set at a preset interval.

Specifically, when cooking is performed by using the cooking appliance 100, food materials are respectively placed in the first cooking pot 10 and the second cooking pot 20, the first cooking pot 10 is arranged at the top of the second cooking pot 20, at least part of the first cooking pot 10 extends into the second cooking pot 20 through the opening of the second cooking pot 20, the first volume and the second volume are set in a first preset proportion, so that the food materials in the bottom of the first cooking pot 10 and the second cooking pot 20 during the cooking process and the food after the cooking are set at preset intervals, the situation that the food after the cooking in the second cooking pot 20 jacks up the first cooking pot 10 and sticks to the bottom of the first cooking pot 10 is avoided, or the situation that rice soup liquid overflows into the first cooking pot 10 is avoided, the cooking quality is ensured, and the use experience of a user is improved.

It should be understood that the first volume is a space where the second cooking pot 20 is located below the first rice level 21, the space is used for containing solid food materials such as rice, the second volume is a space where the second cooking pot 20 is located above the first rice level 21 and below the bottom of the first cooking pot 10, the space provides a boiling space for rice-soup-like liquid in the cooking process and provides a space for food materials to absorb water and expand, and by setting a proportional relation between the first volume and the second volume, the second volume can meet the requirements of boiling of the rice-soup-like liquid and absorbing water and expand of the food materials, so that the situations that the rice-soup-like liquid overflows into the first cooking pot 10 and food materials after cooking push up the first cooking pot 10 and stick to the bottom of the first cooking pot 10 are avoided.

It should be noted that, in the embodiment of the present invention, when cooking is performed, the first cooking pan 10 is completely placed in the second cooking pan 20, and "one-pot two-boil" is realized by using the first cooking pan 10 and the second cooking pan 20 (the first cooking pan 10 is disposed in the second cooking pan 20, and as understood from the external structure of the cooking appliance 100, the structure formed by the first cooking pan 10 and the second cooking pan 20 is "one pot", the first cooking pan 10 divides the inside of the second cooking pan 20 and cooks the food materials respectively, so that "two-boil" is realized ", and when cooking, high-temperature steam needs to be generated in the second cooking pan 20, and the food materials in the first cooking pan 10 and the first cooking pan 10 are heated by the high-temperature steam, therefore, in addition to placing the food materials in the second cooking pan 20, a certain amount of water needs to be placed in order to ensure the amount of the high-temperature steam generated in the cooking process, the cooking quality of the first cooking pot 10 to the food material therein is further ensured, so that the overall cooking effect is effectively improved.

In addition, the bottom of first cooking pot 10 is enclosed construction to guaranteed that first cooking pot 10 has the ability of holding liquid, so that can utilize first cooking pot 10 to cook food such as rice, set up first cooking pot 10 at the top of second cooking pot 20 simultaneously, in the culinary art process, second cooking pot 20 is heated and is heated the edible material that is located wherein, in the heating process, produce high-temperature steam in the second cooking pot 20, high-temperature steam heats first cooking pot 10, first cooking pot 10 is heated the back and is realized heating the edible material that is located wherein, in order to realize the culinary art of first cooking pot 10 to the edible material.

In some embodiments, as shown in FIG. 1, the first volume is S1 and the second volume is S2, wherein S2 ≧ 0.8S 1. Specifically, taking the cooking appliance 100 as an example for cooking rice, the volume of the cooking pot occupied by 150 g of rice is approximately equal to 180ml (with reference to the space occupied by water in the cooking cavity), that is, the ratio of the weight to the volume of rice is approximately 1:1.2, when the rice is cooked into rice, the volume ratio of the rice to the rice is about 1: 1.8, rice cooks into rice and expands 1.8 times on original volume' S basis, consequently, through setting up second volume S2 for the first volume S1 that is more than or equal to 0.8 times to can guarantee that rice cooks and can not contact with the bottom of first cooking pot 10 after accomplishing, avoid rice with first cooking pot 10 jack-up, also avoid rice to glue in the bottom of first cooking pot 10, in addition, the proportion of rice volume and water yield is 1 in the rice preparation process: 1.1-1.5 (harder taste 1: 1.1-1: 1.3, standard taste 1: 1.2-1: 1.4, softer taste 1: 1.3-1: 1.5), and the second volume can completely meet the requirement of rice soup boiling in the rice making process, so that the situation that the rice soup overflows into the first cooking pot 10 to influence the cooking quality of the first cooking pot 10 is avoided.

In some embodiments, as shown in FIG. 1, the first volume is S1 and the second volume is S2, wherein S2 ≧ S1. Specifically, taking the cooking appliance 100 as an example of cooking rice, on the basis of the previous embodiment, the second volume S2 is set to be equal to or greater than the first volume S1, so that the second volume S2 is further increased, and the further increased second volume is utilized, so that after the rice is cooked, the highest plane of the rice is spaced from the bottom of the first cooking pot 10, the situation that the rice jacks up the first cooking pot 10 is further avoided, the situation that the rice sticks to the bottom of the first cooking pot 10 is also avoided, and in addition, the situation that rice soup overflows to the first cooking pot 10 during the boiling process is also further avoided by further increasing the second volume, and the cooking quality of the first cooking pot 10 is ensured.

In some embodiments, as shown in fig. 1, the space between the first water line 22 of the second cooking pot 20 and the bottom of the first cooking pot 10 is a third volume, the first volume is S1, the second volume is S2, and the third volume is S3, wherein S3 ≧ 0.8 (S2-S3+ S1). Specifically, a first water level line 22 is set in the second cooking pot 20, taking the cooking appliance 100 as an example, the first water level line 22 is the highest position for adding water in the second cooking pot 20, the third volume S3 is the minimum clearance volume of the second cooking pot 20 (the second cooking cavity is located in the space between the first water level line 22 and the bottom of the first cooking cavity), and the third volume S3 is further limited to be S3 ≥ 0.8 (S2-S3+ S1), so that the minimum clearance of the second cooking pot 20 can meet the space requirement for cooking rice, the situation that the rice lifts up the first cooking pot 10 and the rice sticks to the bottom of the first cooking pot 10 is avoided, and the situation that the rice soup overflows into the first cooking pot 10 is also prevented, and the use experience of the user is effectively improved.

In some embodiments, as shown in FIG. 1, the space between the first water line 22 of the second cooking pot 20 and the bottom of the first cooking pot 10 is a third volume, the first volume is S1, the second volume is S2, and the third volume is S3, wherein S3 ≧ S2-S3+ S1. Specifically, taking the cooking appliance 100 as an example of cooking rice, on the basis of the previous embodiment, the third volume S3 is set to be equal to or greater than (S2-S3+ S1), so that the third volume S3 is further increased, and the further increased third volume is utilized, so that after the rice is cooked, the distance between the highest plane of the rice and the bottom of the first cooking pot 10 is further increased, so that the situations that the rice lifts the first cooking pot 10 and sticks to the bottom of the first cooking pot 10 are further avoided, and in addition, by further increasing the third volume, the highest position of the rice soup is further away from the bottom of the first cooking pot 10, the situation that the rice soup overflows to the first cooking pot 10 during the boiling process is further avoided, and the cooking quality of the first cooking pot 10 is ensured.

In some embodiments, the predetermined interval is H, H ≧ 0 mm. Specifically, by setting the ratio between the first volume and the second volume, the bottom of the first cooking pot 10 and the food material and the cooked food in the second cooking pot 20 during the cooking process are arranged at a preset interval, so as to avoid the situation that the cooked food in the second cooking pot 20 jacks up the first cooking pot 10 and sticks to the bottom of the first cooking pot 10, or the situation that rice-soup-like liquid overflows into the first cooking pot 10.

It is to be understood that H may be 5mm, 7mm, 9mm, etc. in this embodiment.

Taking the cooking of low-sugar rice by using the first cooking pot 10, as shown in fig. 2 and 3, the second cooking pot 20 cooks common rice as an example, rice and water mixtures meeting the cooking requirements of the second cooking pot 20 are placed in the two cooking pots, and the space requirement of the second cooking pot 20 for cooking common rice in rice can be met by controlling the proportion of the first volume to the second volume, after the common rice is cooked, the preset interval H is achieved between the highest plane of the rice and the bottom of the first cooking pot 10, and the preset interval is set to be equal to or larger than 0mm at H, so that the condition that the first cooking pot 10 is jacked up by the rice is avoided, and the condition that the rice is stuck to the bottom of the first cooking pot 10 is also avoided.

Taking the first cooking pot 10 to cook low-sugar rice, as shown in fig. 4 and 5, the second cooking pot 20 cooks rice gruel as an example, rice-water mixtures meeting the cooking requirements of the second cooking pot 20 are placed in the two cooking pots, and the ratio of the first volume to the second volume is controlled, so that the space of the second volume can meet the space requirement of the second cooking pot 20 when rice soup is boiled, a preset interval H is achieved between the highest boiling plane of the rice soup and the bottom of the first cooking pot 10, and the preset interval is set to be larger than or equal to 0mm at H, and the situation that the rice soup overflows into the first cooking pot 10 when the rice soup is boiled is avoided.

In some embodiments, the predetermined interval is H, H ≧ 10 mm. Specifically, on the basis of the previous embodiment, the bottom of the first cooking pot 10 is further defined to be spaced from the food material in the cooking process and the cooked food in the second cooking pot 20 by a preset distance H, where H is greater than or equal to 10mm, and H may be 12mm, 15mm, 18mm, etc. in this embodiment.

Taking the first cooking pot 10 for cooking the low-sugar rice, as shown in fig. 2 and 3, the second cooking pot 20 cooks the common rice as an example, a rice-water mixture meeting the self-cooking requirement is placed in both the two cooking pots, and by controlling the ratio of the first volume to the second volume, the space of the second volume can meet the space requirement of the second cooking pot 20 for cooking the common rice in rice, after the common rice is cooked, a preset interval H is reached between the highest plane of the rice and the bottom of the first cooking pot 10, and the preset interval is set to be equal to or larger than 10mm at H, so that the condition that the first cooking pot 10 is jacked up by the rice is further avoided, and the condition that the rice is stuck to the bottom of the first cooking pot 10 is further avoided.

Taking the first cooking pot 10 for cooking low-sugar rice, as shown in fig. 4 and 5, the second cooking pot 20 for cooking rice gruel is taken as an example, rice-water mixture meeting the cooking requirements of the second cooking pot 20 is placed in the two cooking pots, and the space requirement of the second cooking pot 20 when rice soup is boiled can be met by controlling the proportion of the first volume to the second volume, so that the preset interval H is achieved between the highest boiling plane of the rice soup and the bottom of the first cooking pot 10, and the preset interval H is set to be larger than or equal to 10mm, and the condition that the rice soup overflows into the first cooking pot 10 when the rice soup is boiled is further avoided.

In some embodiments, the predetermined interval is H, H ≧ 20 mm. Specifically, on the basis of the previous embodiment, the bottom of the first cooking pot 10 is further defined to be spaced from the food material during cooking and the food completed in the second cooking pot 20 by a preset distance H, where H is greater than or equal to 20mm, and H may be 22mm, 25mm, 28mm, etc. in this embodiment.

Taking the first cooking pot 10 for cooking low-sugar rice as an example, as shown in fig. 2 and 3, the second cooking pot 20 cooks common rice, rice and water mixture meeting the self-cooking requirement is placed in both cooking pots, and by controlling the ratio of the first volume to the second volume, the space of the second volume can meet the space requirement of the second cooking pot 20 for cooking common rice, after the common rice is cooked, the preset interval H is achieved between the highest plane of the rice and the bottom of the first cooking pot 10, and the preset interval H is set to be not less than 20mm, so that the condition that the first cooking pot 10 is jacked up by the rice is further avoided, and the condition that the rice is stuck to the bottom of the first cooking pot 10 is further avoided.

Taking the first cooking pot 10 for cooking low-sugar rice, as shown in fig. 4 and 5, and taking the second cooking pot 20 for cooking rice gruel as an example, rice-water mixture meeting the cooking requirements of the second cooking pot 20 is placed in both the two cooking pots, and the ratio of the first volume to the second volume is controlled, so that the space of the second volume can meet the space requirement of the second cooking pot 20 when rice soup is boiled, a preset interval H is reached between the highest boiling plane of the rice soup and the bottom of the first cooking pot 10, and the preset interval is set to be equal to or larger than 20mm at H, thereby further avoiding the situation that the rice soup overflows into the first cooking pot 10 when the rice soup is boiled.

In some embodiments, the space of the first cooking pot 10 below the second meter line 11 is a fourth volume, and the fourth volume is set to be a second predetermined ratio to the total volume of the first cooking pot 10. Specifically, the fourth volume and the total volume of the first cooking pot 10 are set according to the second preset proportion, so that the cooked food cannot expand the first cooking pot 10 after the first cooking pot 10 finishes cooking, and the food is prevented from being scattered.

In some examples of this embodiment, as shown in fig. 1, the fourth volume is S4 and the total volume of the first cooking pot 10 is S6, wherein S6 ≧ 1.8 × S4. Specifically, taking the cooking of rice using the cooking appliance 100 as an example, the volume ratio of rice to rice is about 1: 1.8, rice cooks into rice and expands 1.8 times on original volume 'S basis promptly, consequently, through the fourth volume that sets for more than or equal to 1.8 times with the total volume S6 of first cooking pot 10 be S4 to can guarantee that rice cooks and can not fill up first cooking pot 10 after accomplishing, avoid the condition that rice spills outward, guarantee user' S use experience.

In some examples of this embodiment, as shown in fig. 1, the fourth volume is S4 and the total volume of the first cooking pot 10 is S6, wherein S6 ≧ 2 × S4. Specifically, based on the previous example, the space of S4 is further reduced, i.e., S6 ≧ 2 × S4, and taking the cooking appliance 100 for cooking rice as an example, the volume ratio of rice to rice is about 1: 1.8, on the premise of keeping the total volume of the first cooking pot 10 unchanged as S6, the fourth volume is reduced to S4, so that the space in the first cooking pot 10 can meet the expansion requirement of rice making, the condition of rice scattering is further avoided, and the use experience of a user is guaranteed.

In some embodiments, as shown in fig. 1, the total volume of first cooking pot 10 is S6, and the total volume of second cooking pot 20 is S5, where a ≦ S6 < B × S5, a is a first predetermined value, B is a second predetermined value, and 0 < B < 1. In this embodiment, the first cooking pot 10 is disposed inside the first cooking pot 10, and the first cooking pot 10 is disposed close to the opening of the second cooking pot 20, when the cooking appliance 100 is used for cooking, food materials are respectively placed in the first cooking pot 10 and the second cooking pot 20, and by setting the total volume S6 of the first cooking pot 10 to be smaller than the total volume S5 of the second cooking pot 20, the amount of the food materials in the first cooking pot 10 during the cooking process is reduced, so as to avoid the problem that the food materials in the second cooking pot 20 are cooked and the food materials in the first cooking pot 10 are not cooked or the food materials in the first cooking pot 10 are cooked and the food materials in the second cooking pot 20 are cooked, thereby ensuring the cooking quality and improving the use experience of a user.

In some examples of the present embodiment, as shown in fig. 1, 100ml ≦ S6 < 4/5 × S5, taking the present cooking appliance 100 as an example for cooking rice, when cooking is performed, the first cooking pot 10 is disposed in the second cooking pot 20, and by setting the total volume S6 of the first cooking pot 10 within the range of 100ml ≦ S6 < 4/5 × S5, the volume of the first cooking pot 10 is prevented from being too large, the heating capability of the second cooking pot 20 to the first cooking pot 10 is ensured, so that the food material located in the first cooking pot 10 can be sufficiently heated, and further, the problem that rice in the second cooking pot 20 is cooked while rice in the first cooking pot 10 is not cooked or rice in the first cooking pot 10 is cooked while rice in the second cooking pot 20 is overcooked is avoided, thereby ensuring the quality of cooking, and improving the use experience of the user.

In some examples of the present embodiment, as shown in fig. 1, 180ml ≦ S6 < 3/5 × S5, taking the present cooking apparatus 100 as an example of cooking rice, when cooking is performed, the first cooking pot 10 is disposed in the second cooking pot 20, and by setting the total volume S6 of the first cooking pot 10 within the range of 180ml ≦ S6 < 3/5 × S5, the volume of the first cooking pot 10 is further prevented from being too large, the heating capability of the second cooking pot 20 to the first cooking pot 10 is ensured, so that the food material located in the first cooking pot 10 can be sufficiently heated, and further, the problem that the rice in the second cooking pot 20 is cooked while the rice in the first cooking pot 10 is not cooked or the rice in the first cooking pot 10 is cooked while the rice in the second cooking pot 20 is overcooked is avoided, thereby ensuring the quality of cooking, and improving the user experience of the user.

In some examples of the present embodiment, as shown in fig. 1, 250ml ≦ S6 < 1/2 × S5, taking the present cooking apparatus 100 as an example for cooking rice, when cooking is performed, the first cooking pot 10 is disposed in the second cooking pot 20, and by setting the total volume S6 of the first cooking pot 10 in the range of 250ml ≦ S6 < 1/2 × S5, the volume of the first cooking pot 10 is further prevented from being too large, the heating capability of the second cooking pot 20 to the first cooking pot 10 is ensured, so that the food located in the first cooking pot 10 can be sufficiently heated, and further, the problem that the rice in the second cooking pot 20 is cooked while the rice in the first cooking pot 10 is not cooked or the rice in the first cooking pot 10 is cooked while the rice in the second cooking pot 20 is cooked is prevented, thereby ensuring the quality of cooking and improving the user experience of the user.

The cooking apparatus 100 of the embodiment of the present invention further includes a body (not shown), an upper cover (not shown) and a heating device (not shown), wherein the body is provided with a receiving cavity, the second cooking pan 20 and the first cooking pan 10 are detachably disposed in the receiving cavity, the upper cover is movably engaged with the body to open or close the receiving cavity, and the heating device is disposed in the body and at least used for heating the second cooking pan 20 located in the receiving cavity.

Specifically, the receiving cavity is formed on the machine body, and the receiving cavity is provided with an opening (usually disposed on the top of the machine body, or disposed at other positions of the machine body, such as a side portion, etc., and the position of the opening of the receiving cavity is not specifically limited in this embodiment), the upper cover is engaged with the machine body, the opening of the receiving cavity is opened or closed by the upper cover through the movement of the upper cover relative to the machine body, when food materials are to be cooked by the first cooking pot 10 and the second cooking pot 20, the upper cover is moved to open the opening of the receiving cavity, the second cooking pot 20 is placed in the receiving cavity, and food materials are placed in the receiving cavity, then the first cooking pot 10 is placed in the receiving cavity and on the top of the second cooking pot 20, food materials are placed in the first cooking pot 10, and finally the opening of the receiving cavity is closed by the movable upper cover, the heating device is started, and the heating device heats the second cooking pot 20, after the second cooking pot 20 is heated, the food material located therein is heated and cooked, in the process of heating and cooking the food material by the second cooking pot 20, high-temperature steam generated in the second cooking pot 20 blows to the first cooking pot 10 to realize heating of the first cooking pot 10, the food material located inside the first cooking pot 10 is heated and then is cooked and heated, and therefore cooking of different foods by various food materials or one food material is realized by the first cooking pot 10 and the second cooking pot 20.

It should be pointed out that, when the chamber was closed to the upper cover will be acceptd, accept the inside relative confined space that forms in chamber, first culinary art pot 10 and second culinary art pot 20 all set up in this relative confined space, can realize eating material and external isolation on the one hand, guarantee to cook the in-process and possess good sanitary conditions, on the other hand can form certain pressurize effect to first culinary art pot 10 and second culinary art pot 20, thereby it is long when shortening the culinary art, reduce user's latency, make user's use experience obtain further promotion.

In some embodiments, the upper cover is pivotally connected to the machine body, the pivoting position of the upper cover and the machine body is close to the opening of the accommodating cavity, and the operation of opening or closing the accommodating cavity is realized by controlling the rotation of the upper cover.

In some embodiments, the upper cover is matched with the machine body in a drawing mode, namely a drawing groove is formed in the machine body, part of the edge of the upper cover is arranged in the drawing groove in a sliding mode, and the opening or the closing of the opening of the accommodating cavity is realized by controlling the movement of the upper cover relative to the drawing groove.

In some embodiments, a heating device is disposed in the machine body, and the heating device heats the second cooking pan 20 (or simultaneously heats the first cooking pan 10) in the accommodating cavity, and by disposing the heating device in the machine body, the cooking appliance 100 can be made compact, and the space occupied by the cooking appliance 100 is reduced.

It should be noted that the heating device can be a heating plate, a heating tube or an IH coil, etc., in this embodiment, the heating device is a heating plate, the heating plate is positioned at the bottom of the containing cavity, after the second cooking pot 20 is placed in place in the containing cavity, the bottom of the second cooking pot 20 is abutted against the heating plate, the heating of the second cooking pot 20 is realized by activating the heating plate, and in addition, for example, the uniformity of heating the second cooking pot 20 is further ensured, a heating member (a heating pipe or a heating wire, etc.) is disposed at a position corresponding to the side of the second cooking pot 20 in the accommodating cavity, the heating plate heats the bottom of the second cooking pot 20, the heating member heats the side of the second cooking pot 20, through the multiposition heating to second cooking pot 20, guaranteed that second cooking pot 20 is heated evenly, further guaranteed to be located the quality of eating the material culinary art in second cooking pot 20.

In some embodiments, the heating device is an electromagnetic heating mechanism, the electromagnetic heating mechanism is disposed outside the machine body, and the space of the accommodating cavity is prevented from being occupied by the heating device disposed outside the machine body, so that the volumes of the first cooking pot 10 and the second cooking pot 20 are ensured, and the cooking capability of the food material is further ensured. In addition, the heating device is arranged outside the machine body, so that the heating device can be conveniently overhauled, and convenience in the overhauling process is improved.

Further, the outer side of the first cooking pot 10 is provided with a first connecting body, the second cooking pot 20 is provided with a second connecting body, and the second connecting body is in lap joint with the first connecting body. Specifically, when the first cooking pan 10 is engaged with the second cooking pan 20, the first cooking pan 10 is placed inside the second cooking pan 20 from the open end of the second cooking pan 20, and the first connecting body is overlapped on the second connecting body, so that the position of the first cooking pan 10 is maintained, and thus, a cooking mode of "two cooks in one pot" (the first cooking pan 10 is disposed inside the second cooking pan 20, structurally understood as "one pot" from the outside of the cooking appliance 100, but "two cooks" is realized by the first cooking pan 10 separating the inside of the second cooking pan 20) is realized.

It should be understood that, by matching the first connecting body with the second connecting body in an overlapping manner, the first cooking pan 10 and the second cooking pan 20 can be separately arranged, and the first cooking pan 10 and the second cooking pan 20 can be separately operated in a separable manner, so that convenience of a user in a using process is improved.

In some examples of the present embodiment, the first connecting body is a first outward-turning edge formed at the open end of the first cooking pan 10, the second connecting body is a second outward-turning edge formed at the open end of the second cooking pan 20, specifically, the first outward-turning edge is formed at the edge of the open end of the first cooking pan 10, and the second outward-turning edge is formed at the edge of the open end of the second cooking pan 20, when the first cooking pan 10 is matched with the second cooking pan 20, the first cooking pan 10 is arranged inside the second cooking pan 20 from the open end of the second cooking pan 20, and the first outward-turning edge is abutted against the second outward-turning edge, so that the whole structure is simple, the first cooking pan 10 can be conveniently taken and placed, in addition, the first outward-turning edge is supported by the second outward-turning edge, so that the force is uniformly and stably applied to the circumferential direction of the first cooking pan 10, the position of the first cooking pan 10 is ensured, and the displacement of the first cooking pan 10 is avoided, the uniformity of being heated is guaranteed, and the quality of cooking is further guaranteed.

In some examples of the present embodiment, the first connecting body is a first support disposed at the bottom of the first cooking pan 10, the second connecting body is a second support formed on the inner wall of the second cooking pan 20, when the first cooking pan 10 is matched with the second cooking pan 20, the first cooking pan 10 is disposed inside the second cooking pan 20 from the open end of the second cooking pan 20, and the first support is abutted against the second support, so that the structural strength of the manner in which the first support is matched with the second support is high, and the stability of the first cooking pan 10 during the cooking process can be further ensured.

In some embodiments of the present invention, the first cooking pot 10 is provided with a plurality of through holes, and the plurality of through holes are distributed on the side wall of the first cooking pot 10. Specifically, a plurality of through-holes are evenly distributed on the lateral wall of the first cooking pot 10 (the first cooking pot 10 is located on the lateral wall above the first water line 22), when cooking is performed, because the first cooking pot 10 is arranged inside the second cooking pot 20, high-temperature steam generated in the second cooking pot 20 enters the inside of the first cooking pot 10 through the plurality of through-holes, so that the food located in the first cooking pot 10 is heated, the uniformity of heating the food located in the first cooking pot 10 is further improved, and the quality of cooking the food is guaranteed.

While the utility model has been described with reference to specific preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the following claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (13)

1. A cooking appliance, characterized in that it comprises:

a first cooking pot;

the second cooks the pot, at least part first culinary art pot warp the open end of second culinary art pot extends to the inside of second culinary art pot, the space that the second culinary art pot is located under its first meter position line is first volume, the second cooks the pot be located its first meter position line with space between the bottom of first culinary art pot is the second volume, first volume with the second volume is first preset proportion and sets for, so that the bottom of first culinary art pot with liquid in the second culinary art pot is edible material and cooks the food after accomplishing and predetermines the interval setting.

2. The cooking appliance of claim 1, wherein the first volume is S1 and the second volume is S2, wherein S2 ≧ 0.8 × S1.

3. The cooking appliance of claim 1, wherein the first volume is S1 and the second volume is S2, wherein S2 ≧ S1.

4. The cooking appliance of claim 1, wherein the space between the second cooking pot at its first water line and the bottom of the first cooking pot is a third volume, the first volume is S1, the second volume is S2, and the third volume is S3, wherein S3 ≧ 0.8 (S2-S3+ S1).

5. The cooking appliance of claim 1, wherein the space between the second cooking pot at its first water line and the bottom of the first cooking pot is a third volume, the first volume is S1, the second volume is S2, and the third volume is S3, wherein S3 ≧ (S2-S3+ S1).

6. The cooking appliance according to claim 1, wherein the predetermined interval is H, H ≧ 0 mm.

7. The cooking appliance according to claim 1, wherein the predetermined interval is H, H ≧ 10 mm.

8. The cooking appliance according to claim 1, wherein the predetermined interval is H, H ≧ 20 mm.

9. The cooking appliance of claim 1, wherein the space of the first cooking pot below the second meter line thereof is a fourth volume, and the fourth volume is set at a second predetermined ratio to the total volume of the first cooking pot.

10. The cooking appliance of claim 9, wherein the fourth volume is S4 and the total volume of the first cooking pot is S6, wherein S6 is ≧ 1.8S 4.

11. The cooking appliance of claim 9, wherein the fourth volume is S4 and the total volume of the first cooking pot is S6, wherein S6 ≧ 2S 4.

12. The cooking appliance of any one of claims 1 to 11, wherein the first cooking pot has a total volume of S6 and the second cooking pot has a total volume of S5, wherein a ≦ S6 < B x S5, a is a first preset value, B is a second preset value, and 0 < B < 1.

13. The cooking appliance of claim 12, wherein the first preset value is 100ml, 180ml or 250 ml;

and/or the second preset value is 4/5, 3/5, or 1/2.

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