CN213309020U - Cooking utensil and steam box - Google Patents

Abstract

The utility model discloses a cooking utensil and steam ager, cooking utensil include steamer and two at least steaming tray, are equipped with heating space in the steamer, are equipped with the heating channel with the heating space intercommunication on the steamer, and in heating space was located to the steaming tray, wherein two steaming tray were first steaming tray and second steaming tray respectively, and the inside and outside heat-conduction effect of first steaming tray is different with the inside and outside heat-conduction effect of second steaming tray. Above-mentioned cooking vessel, usable heating channel inputs steam in to the steamer, heats the steaming tray, makes the food in the steaming tray realize the cook, because the heat-conduction effect inside and outside first steaming tray is different with the heat-conduction effect inside and outside the second steaming tray, then first steaming tray is in the steamer simultaneously with the second steaming tray, but first steaming tray is different to the heating effect of its inside food with the second steaming tray, can put into different food, can realize the cook simultaneously of different food when heating, saves the time of cooking.

Description

Cooking utensil and steam box

Technical Field

The utility model relates to a food processing equipment technical field especially relates to a cooking utensil and steam ager.

Background

The steam ager gives vent to anger soon, the intensification is fast, can save the time of hot pot hot water, reduce the culinary art time, when the culinary art of multichannel dish needs to be carried out, can occupy a top of a kitchen range less, the steam ager can not produce the water droplet and drip on food because steam condensation when steaming simultaneously, can promote the taste and the visual effect of food, different food materials have different demands to steaming time, when leading to different food materials to put together and steam, can appear partly to eat the material ripe thoroughly, perhaps partly eat the problem of not ripe, consequently, different food materials need evaporate respectively, can not realize different food ripe function simultaneously, lead to the culinary art time to increase.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses lie in overcoming traditional steaming equipment and can not realizing the defect that different food cooked simultaneously, provide a cooking vessel and steam ager that can realize different food cooked simultaneously.

The technical scheme is as follows:

the utility model provides a cooking utensil, includes steamer and two at least steaming trays, be equipped with heating space in the steamer, be equipped with on the steamer with the heating channel of heating space intercommunication, steaming tray locates in the heating space, wherein two steaming tray is first steaming tray and second steaming tray respectively, the inside and outside heat-conduction effect of first steaming tray with the inside and outside heat-conduction effect of second steaming tray is different.

Above-mentioned cooking vessel, usable heating channel inputs steam in to the steamer, heat the steaming tray, make the food in the steaming tray realize the system of cooking, because the heat conduction effect inside and outside first steaming tray is different with the heat conduction effect inside and outside the second steaming tray, then first steaming tray is in the steamer simultaneously with the second steaming tray, but first steaming tray is different to the heating effect of its inside food with the second steaming tray, can put into different food, and put into the steaming tray that heat conduction effect is better with the food that is difficult for ripe according to the characteristic of food, can realize the system of cooking simultaneously of different food when heating, save the time of cooking.

In one embodiment, the first steaming tray comprises a first tray body used for enclosing a first steaming space, a heat insulation cavity is arranged in the first tray body, the second steaming tray comprises a second tray body used for enclosing a second steaming space, and the second tray body is of a solid structure. Through setting up first disk body to the structure that has thermal-insulated chamber, and set up the second disk body to solid construction, make first disk body and second disk body have different heat-conduction effects, when first steaming tray and second steaming tray are heated, the rate of rise in first steaming space and second steaming space is different, lead to also different to the heating effect of food, wherein thermal-insulated chamber can slow down the heat transfer, make the rate of rise in first steaming space be less than the rate of rise in second steaming space, consequently when heating different food simultaneously, can place difficult ripe food in the second steaming tray, place easy ripe food in first steaming tray, the time that can make the different food of easy ripe degree ripe is the same or similar, need not separately to steam, the progress of convenient control culinary art, save the culinary art time.

In one embodiment, the insulating chamber is under vacuum. When the heat insulation cavity is in a vacuum state, the heat insulation effect of the heat insulation cavity is good, and the first steaming tray and the second steaming tray can be guaranteed to have different heat transmission effects, so that foods with different cooking degrees can be placed in the first steaming tray and the second steaming tray respectively, and the effect of synchronous cooking is achieved.

In one embodiment, the first steaming tray further comprises a first steaming cover for closing the first steaming space. Through the cooperation of first cover and the first dish body of evaporating, can make first steaming space be confined space, it is better to the heating effect of the food in the first steaming tray.

In one embodiment, the first steaming cover is provided with a ventilation opening. Can discharge into the steamer with partial vapor when the first dish internal vapor is more, can not produce the taste and the outward appearance that condensate water drips to influence food on the food.

In one embodiment, the second steaming tray is further provided with a second steaming cover, and the second steaming cover is used for closing the second steaming space. The cooperation of lid and second disk body is evaporated through the second, can make the second evaporate the space and be confined space, and is better to the heating effect of the food in the second evaporates the dish.

In one embodiment, the first tray body comprises an inner layer part and an outer layer part which are arranged at intervals, and the inner layer part and the outer layer part enclose the heat insulation cavity. At the moment, the whole first disc body is of a double-layer structure, the volume of the heat insulation cavity is large, and a better heat insulation effect can be achieved.

In one embodiment, one side of the first steaming tray is provided with an opening, and the other side of the first steaming tray is provided with a handle. At this moment, food can be sealed between the first steaming tray and the steamer in a mode of reversely buckling the first steaming tray, and the food is conveniently heated.

In one embodiment, the steamer comprises a main body and a cover body, wherein the main body is used for enclosing the heating space, and the cover body is used for covering the heating space. The steamer can be sealed at the moment, heat leakage is prevented, and heat can be better conveyed to the first steaming tray and the second steaming tray.

A steam box comprises a box body and the cooking utensil, wherein the cooking utensil is arranged in the box body.

Above-mentioned steam ager, usable heating channel inputs steam in to the steamer, heat the steaming tray, make the food in the steaming tray realize the system of cooking, because the heat conduction effect inside and outside first steaming tray is different with the heat conduction effect inside and outside the second steaming tray, then first steaming tray is in the steamer simultaneously with the second steaming tray, but first steaming tray is different to the heating effect of its inside food with the second steaming tray, can put into different food, and put into the steaming tray that heat conduction effect is better with the food that is difficult for ripe according to the characteristic of food, can realize the system of cooking simultaneously of different food when heating, save the time of cooking.

In one embodiment, a steam outlet is arranged on the box body, an inserting pipe is arranged on the steam box, the heating channel is arranged in the inserting pipe, and the inserting pipe is matched with the steam outlet in an inserting mode. At the moment, steam can be directly input into the steamer through the steam output port on the steam box, the steam cannot be filled into the box body, the heat loss possibly caused by the steam which is dissipated in the box body can be reduced, meanwhile, the steam directly enters the steamer, the heat in the steamer is concentrated, and the heating effect is good.

In one embodiment, the inner wall of the box body comprises a first side wall, a second side wall and a third side wall which are connected in sequence, the first side wall and the third side wall are arranged oppositely, slide rails are arranged on the first side wall and the third side wall, side edge portions in sliding fit with the slide rails are arranged on two sides of the steamer, and the steam outlet is arranged on the second side wall. At this moment, when assembling, can make side portion and slide rail contact to in pushing away the steamer box, when the steamer got into the box, the grafting pipe on the steamer can be pegged graft the cooperation with the steam delivery outlet on the second lateral wall, because the process that the steamer got into the box can be spacing by the slide rail on first lateral wall and the third lateral wall, can guarantee that the grafting pipe aligns convenient operation with the steam delivery outlet.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

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

fig. 3 is a schematic partial structural view of the steam box according to the embodiment of the present invention;

FIG. 4 is a schematic view of a partially assembled box and a steam box according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 3.

Description of reference numerals:

100. the steamer comprises a steamer body, 101, a heating space, 102, a heating channel, 110, a main body, 120, a cover body, 130, a plug pipe, 140, a side edge part, 200, a first steaming tray, 201, a first steaming space, 210, a first tray body, 211, a heat insulation cavity, 212, an inner layer part, 213, an outer layer part, 220, a first steaming cover, 221, a ventilation opening, 222, a handle, 300, a second steaming tray, 301, a second steaming space, 310, a second tray body, 400, a box body, 401, a steam outlet, 402, a first side wall, 403, a second side wall, 404, a third side wall, 405 and a sliding rail.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1, an embodiment discloses a cooking utensil, which includes a steamer 100 and at least two steaming trays, wherein a heating space 101 is provided in the steamer 100, a heating channel 102 communicated with the heating space 101 is provided on the steamer 100, the steaming trays are provided in the heating space 101, the two steaming trays are respectively a first steaming tray 200 and a second steaming tray 300, and the heat conduction effect inside and outside the first steaming tray 200 is different from the heat conduction effect inside and outside the second steaming tray 300.

Above-mentioned cooking vessel, usable heating channel 102 inputs steam in to steamer 100, heat the steaming tray, make the food in the steaming tray realize the cook, because the heat conduction effect inside and outside first steaming tray 200 is different with the heat conduction effect inside and outside second steaming tray 300, then first steaming tray 200 is in steamer 100 with second steaming tray 300 simultaneously, but first steaming tray 200 is different with the heating effect of second steaming tray 300 to its inside food, can put into different food, and put into the steaming tray that heat conduction effect is better with the food that is difficult for ripe according to the characteristic of food, can realize the cook simultaneously of different food when heating, save the time of cooking.

Alternatively, the number of the steaming trays may be two or more, and when the number of the steaming trays is more than two, the remaining steaming trays may have the same heat conduction effect as the first steaming tray 200 and the second steaming tray 300; or the heat conduction effect of the middle parts of the rest steaming trays is the same as that of the first steaming tray 200 and the second steaming tray 300, and the other parts are different; or different steaming trays have different heat conduction effects.

In one embodiment, as shown in fig. 1 and 2, the first steaming tray 200 includes a first tray body 210 enclosing a first steaming space 201, an insulating cavity 211 is provided in the first tray body 210, the second steaming tray 300 includes a second tray body 310 enclosing a second steaming space 301, and the second tray body 310 is a solid structure. Through setting up first disk 210 to the structure that has thermal-insulated chamber 211, and set up second disk 310 to solid construction, make first disk 210 and second disk 310 have different heat-conduction effects, when first steaming dish 200 and second steaming dish 300 are heated, the rate of rise of temperature in first steaming space 201 and the second steaming space 301 is different, lead to the heating effect to food also different, wherein thermal-insulated chamber 211 can slow down the heat transfer, the rate of rise of temperature in making first steaming space 201 is less than the rate of rise of temperature in second steaming space 301, consequently when heating different food simultaneously, can place difficult cooked food in second steaming dish 300, place easy cooked food in first steaming dish 200, can make the time of the different food cooked of easy cooked degree the same or similar, need not separately to steam, conveniently control the culinary art progress, save culinary art time.

In other embodiments, a plurality of heat absorbing plates may be disposed at intervals on the outer side of the second plate 310, and the heat absorbing plates are disposed perpendicular or approximately perpendicular to the outer side of the second plate 310, and the function of the heat absorbing plates may be similar to that of fins in a heat exchanger, so that the heat exchanging area between the second plate 310 and air can be increased, and more heat can be better transferred to the second plate 310, so that the second plate 310 can heat food inside the second plate more quickly, and the first plate 210 may be a solid structure or provided with the above-mentioned heat insulating cavity 211;

or, in other embodiments, the heat absorbing plates are disposed outside the first tray body 210 and the second tray body 310, but the heat insulating cavity 211 is disposed inside the first tray body 210, so that the temperature rising rate of the first steaming space 201 is lower than that of the second steaming space 301 on the basis that the heat absorbing plates can accelerate the heating of the steaming tray;

alternatively, in other embodiments, the heat absorbing plates are disposed outside the first plate 210 and the second plate 310, but the number of the heat absorbing plates on the first plate 210 is less than that of the heat absorbing plates on the second plate 310;

alternatively, in other embodiments, the heat absorbing plates are disposed outside the first plate 210 and the second plate 310, but the size of the heat absorbing plate on the first plate 210 is different from that of the heat absorbing plate on the second plate 310;

alternatively, in other embodiments, the insulating cavities 211 are disposed in both the first tray 210 and the second tray 310, but the volume of the insulating cavity 211 in the first tray 210 is different from the volume of the insulating cavity 211 in the second tray 310. The above structures can make the first tray body 210 and the second tray body 310 have different heat transfer rates, food which is not easy to ripen can be put into the steaming tray with better heat conduction effect, food which is easy to ripen is put into the steaming tray with poorer heat conduction effect, and the food which is easy to ripen has the same or similar cooking time.

In one embodiment, the insulating chamber 211 is under vacuum. When the heat insulation cavity 211 is in a vacuum state, the heat insulation effect of the heat insulation cavity 211 is good, and it can be ensured that the first steaming tray 200 and the second steaming tray 300 have different heat transfer effects, so that foods with different degrees of ripeness can be respectively put into the first steaming tray 200 and the second steaming tray 300, and a synchronous cooking effect is realized.

Optionally, the insulating cavity 211 may also be approximately vacuum. And the heat insulation effect can be achieved.

In other embodiments, the insulation cavity 211 may also contain materials with insulation effects, such as traditional insulation materials, e.g., fiberglass, asbestos, rock wool, silicates, etc., and new insulation materials, e.g., aerogel blankets, vacuum panels, etc. The above materials may all cause the insulating cavity 211 to reduce the heat transfer efficiency of the first steaming tray 200.

In one embodiment, as shown in fig. 1 and 2, the first steaming tray 200 further includes a first steaming cover 220, and the first steaming cover 220 is used for closing the first steaming space 201. Through the cooperation of the first steaming cover 220 and the first plate body 210, the first steaming space 201 can be a closed space, and the heating effect on the food in the first steaming plate 200 is better.

Optionally, the first steaming cover 220 and the first tray body 210 are arranged independently, and the first steaming tray 200 can be covered on the first tray body 210, so as to realize a sealing effect on the first steaming space 201.

Specifically, the first outward flange that evaporates lid 220 is equipped with first turn-ups, and the outward flange of first disk body 210 is equipped with the second turn-ups, and first turn-ups is unsmooth cooperation structure with the second turn-ups, has made things convenient for and has aimed at first lid 220 and the first disk body 210 of evaporating, can evaporate the lid 220 to first and carry on spacingly.

In other embodiments, the first steaming cover 220 is slidably engaged with the first tray body 210, and when the first steaming cover 220 is slid over the first steaming space 201, the first steaming cover 220 can close the first steaming space 201, and when the first steaming cover 220 is slid out of the first tray body 210, the first steaming space 201 can be opened.

In one embodiment, as shown in fig. 1, the first steaming cover 220 is provided with a ventilation opening 221. When the amount of water vapor in the first tray body 210 is large, part of the water vapor can be discharged into the steamer 100, and condensed water can not be generated and can not fall on food to affect the taste and the appearance of the food.

Optionally, as shown in fig. 1, a pull handle 222 is disposed on the first steaming cover 220 to facilitate the opening of the first steaming cover 220. Specifically, the pull handle 222 is a heat insulating material, which can prevent the heat of the first steaming cover 220 from being conducted to the pull handle 222 to overheat the pull handle 222, and thus, the use or scalding cannot be affected.

Optionally, a transparent area is provided on the first tray body 210 or the first steaming cover 220, so as to facilitate observation of whether the food in the first steaming tray 200 is cooked.

Optionally, an insulating cavity 211 is formed in the first steaming cover 220 to reduce the heat transfer efficiency of the first steaming cover 220, so as to ensure that the first steaming tray 200 needs to heat the food for a longer time.

In one embodiment, the second steaming tray 300 is further provided with a second steaming cover for closing the second steaming space 301. Through the cooperation of the second steaming cover and the second tray body 310, the second steaming space 301 can be a closed space, and the heating effect on the food in the second steaming tray 300 is better.

Optionally, the second steaming cover and the second tray body 310 are arranged independently, and the second steaming tray 300 can be covered on the second tray body 310, so as to realize the sealing effect on the second steaming space 301.

Specifically, the outward flange that the lid was evaporated to the second is equipped with the second turn-ups, and the outward flange of second disk body 310 is equipped with the second turn-ups, and the second turn-ups is unsmooth cooperation structure with the second turn-ups, has made things convenient for to aim at the second and has evaporated lid and second disk body 310, can evaporate the lid to the second and carry on spacingly.

In other embodiments, the second steaming cover is slidably engaged with the second tray 310, and when the second steaming cover is slid over the second steaming space 301, the second steaming cover can close the second steaming space 301, and when the second steaming cover is slid toward the outside of the second tray 310, the second steaming space 301 can be opened.

Optionally, the second tray 310 is also provided with an air vent. When the amount of water vapor in the second tray body 310 is large, part of the water vapor can be discharged into the steamer 100, and condensed water is not generated and drips on the food to affect the taste and the appearance of the food.

Optionally, the second steaming cover is also provided with a handle, so that the second steaming cover can be conveniently uncovered.

Optionally, a transparent area is also provided on the second tray body 310 or the second steaming cover, so as to facilitate observation of whether the food in the second steaming tray 300 is cooked.

In other embodiments, the second steaming tray 300 includes only the second tray 310, and the second tray 310 can heat the food by heat transfer and the steam in the main body 110, and the second steaming tray 300 can be used to cook different foods at the same time, unlike the first steaming tray 200.

In one embodiment, as shown in fig. 1 and 2, the first plate 210 includes an inner layer 212 and an outer layer 213 spaced apart from each other, and the inner layer 212 and the outer layer 213 enclose a thermal insulation cavity 211. At this time, the whole first disc body 210 is of a double-layer structure, and the volume of the heat insulation cavity 211 is large, so that a better heat insulation effect can be achieved.

Optionally, the inner layer 212 is welded to the outer layer 213 at the edge, so that the first plate 210 has a more stable structure, and the formed heat insulation cavity 211 has a larger volume, thereby providing better heat insulation.

In other embodiments, there may be at least two heat insulation cavities 211 in the first plate 210, and the two heat insulation cavities 211 are sequentially arranged along the first plate 210 from inside to outside, so that a multi-layer structure is formed in the first plate 210, and a better heat insulation effect can also be achieved.

Optionally, the first tray body 210 and the second tray body 310 are both made of food grade 304 stainless steel, so that food cannot be polluted, and meanwhile, the tray body has good structural strength, is not prone to rusting, and is long in service life. In other embodiments, the first tray 210 and the second tray 310 may be made of other materials that are thermally conductive and can directly contact with food. Plastics such as PET (polyethylene terephthalate), nontoxic PVC (polyvinyl chloride), food grade PE (polyethylene), and the like; or a metal material such as copper or aluminum.

In one embodiment, an opening is formed at one side of the first steaming tray 200, and a handle is formed at the other side of the first steaming tray 200. At this time, the food can be enclosed between the first steaming tray 200 and the steamer 100 by reversely fastening the first steaming tray 200, so that the food can be conveniently heated.

Optionally, the second steaming tray 300 has the same structure as the first steaming tray 200, and since the first steaming tray 200 has a different structure from the second steaming tray 300, the heat conduction effect is different, and the effect of synchronously cooking different foods can be realized by putting foods with different degrees of ripeness.

In one embodiment, as shown in fig. 1 and 2, the steamer 100 includes a main body 110 and a cover 120, the main body 110 is used for enclosing the heating space 101, and the cover 120 is used for covering the heating space 101. At this time, the steamer 100 can be closed to prevent heat leakage, and can better transmit heat to the first steaming tray 200 and the second steaming tray 300.

As shown in fig. 3, an embodiment discloses a steam box, which comprises a box 400 and a cooking utensil as described above, wherein the steamer 100 is arranged in the box 400.

Above-mentioned steam ager, locate box 400 with steamer 100 in, usable heating channel 102 is to the steam input in steamer 100, heat the steaming tray, make the food in the steaming tray realize the cook, because the heat-conduction effect inside and outside first steaming tray 200 is different with the heat-conduction effect inside and outside second steaming tray 300, then first steaming tray 200 is in steamer 100 with second steaming tray 300 simultaneously, but first steaming tray 200 is different with the heating effect of second steaming tray 300 to its inside food, can put into different food, and put into the steaming tray that the heat-conduction effect is better with the food that is difficult for ripe according to the characteristic of food in, can realize the cook simultaneously of different food when heating, save the time of culinary art.

In one embodiment, as shown in fig. 3 and 4, a steam outlet 401 is provided on the box 400, a connection pipe 130 is provided on the steam box, a heating channel 102 is provided in the connection pipe 130, and the connection pipe 130 is connected to the steam outlet 401. At this time, steam can be directly input into the steamer 100 through the steam output port 401 on the steam box, the steam cannot be filled into the box body 400, heat loss which may occur when the steam is dissipated in the box body 400 can be reduced, and meanwhile, the steam directly enters the steamer 100, so that heat in the steamer 100 is concentrated, and the heating effect is good.

In one embodiment, as shown in fig. 3 to 5, the inner wall of the box 400 includes a first side wall 402, a second side wall 403, and a third side wall 404, which are connected in sequence, the first side wall 402 and the third side wall 404 are disposed opposite to each other, the first side wall 402 and the third side wall 404 are both provided with a slide rail 405, both sides of the steamer 100 are both provided with side portions 140 slidably engaged with the slide rail 405, and the steam outlet 401 is disposed on the second side wall 403. At this moment, during assembly, the side edge part 140 can be in contact with the sliding rail 405, the steamer 100 is pushed into the box body 400, when the steamer 100 enters the box body 400, the insertion pipe 130 on the steamer 100 can be in insertion fit with the steam output port 401 on the second side wall 403, and the process that the steamer 100 enters the box body 400 is limited by the sliding rails 405 on the first side wall 402 and the third side wall 404, so that the insertion pipe 130 can be aligned with the steam output port 401, and the operation is convenient.

Optionally, the side portion 140 is a flanged structure of the main body 110, which facilitates the covering of the cover 120, and can be slidably engaged with the sliding rail 405.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

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

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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 present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Claims (12)

1. The utility model provides a cooking utensil, its characterized in that includes steamer and two at least steaming trays, be equipped with heating space in the steamer, be equipped with on the steamer with the heating channel of heating space intercommunication, the steaming tray is located in the heating space, wherein two the steaming tray is first steaming tray and second steaming tray respectively, the inside and outside heat-conduction effect of first steaming tray with the inside and outside heat-conduction effect of second steaming tray is different.

2. The cooking vessel of claim 1, wherein the first steaming tray comprises a first tray body for enclosing a first steaming space, the first tray body is provided with a heat insulation cavity therein, the second steaming tray comprises a second tray body for enclosing a second steaming space, and the second tray body is of a solid structure.

3. The cooking vessel of claim 2, wherein said insulated cavity is under vacuum.

4. The cooking vessel according to claim 3, wherein the first steaming tray further comprises a first steaming cover for closing the first steaming space.

5. The cooking vessel of claim 4, wherein the first steaming cover is provided with a vent.

6. A cooking vessel according to claim 4, wherein the second steaming tray is further provided with a second steaming cover for closing the second steaming space.

7. The cooking vessel of claim 2, wherein the first plate includes an inner portion and an outer portion spaced apart from each other, the inner portion and the outer portion defining the insulating cavity.

8. The cooking vessel according to claim 1, wherein an opening is provided on one side of the first steaming plate, and a handle is provided on the other side of the first steaming plate.

9. A cooking vessel according to any of claims 1 to 8, wherein the steamer comprises a body for enclosing the heating space and a cover for covering the heating space.

10. A steamer, characterized in that it comprises a box and a cooking vessel according to any one of claims 1 to 9, the steamer being arranged in the box.

11. The steam box of claim 10, wherein the box body is provided with a steam outlet, the steam box is provided with a splicing pipe, the heating channel is arranged in the splicing pipe, and the splicing pipe is spliced and matched with the steam outlet.

12. The steam box of claim 11, wherein the inner wall of the box body comprises a first side wall, a second side wall and a third side wall which are connected in sequence, the first side wall and the third side wall are arranged oppositely, sliding rails are arranged on the first side wall and the third side wall, side portions matched with the sliding rails in a sliding mode are arranged on two sides of the steamer, and the steam outlet is arranged on the second side wall.

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