CN219125966U - Cooking device - Google Patents

Abstract

Embodiments of the present utility model provide a cooking apparatus. The cooking device comprises a liner and a steam generator, wherein the liner is provided with a steam inlet, a steam outlet of the steam generator is communicated with the steam inlet, a steam cover is arranged in the liner, a steam cavity is formed by surrounding the steam cover and the liner, the steam cavity is communicated with the steam inlet, and a plurality of steam spraying ports are formed in the steam cover. According to the cooking device provided by the embodiment of the utility model, steam passing through the steam inlet can enter the steam cavity in advance, so that the steam can be accumulated in the steam cavity. Then, the accumulated steam may be ejected through the plurality of steam ejection openings. Therefore, the volume of the steam cavity is smaller than that of the cavity of the liner, and high-temperature steam can be transited through the steam cavity, so that the steam is prevented from being concentrated at the steam inlet. Therefore, the steam sprayed out through the plurality of steam spraying openings is relatively uniform, so that the uniformity of the temperature in the cavity of the liner is better, and the steaming effect can be improved.

Description

Cooking device

Technical Field

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

Background

With the increasing demands of people on the quality of life, steam boxes have become essentially indispensable articles of daily use.

The steam generator is a core component of the steam box. For some steamers, the steam generator is disposed outside the inner bladder of the steam box. The steam outlet of the steam generator is communicated with the steam inlet of the inner container. Steam generated by heating water of the steam generator sequentially passes through the steam outlet and the steam inlet and then enters the cavity of the inner container, so that food in the cavity of the inner container is steamed.

However, the steam inlet is typically smaller and the cavity of the liner is typically larger. After passing through the steam inlet, the steam needs to gradually flow to the cavity of the liner. Thus, the temperature at the steam inlet is typically higher, while the temperature of the cavity of the liner is relatively lower at locations farther from the steam inlet. Thus, the uniformity of the temperature of the cavity of the liner is poor, resulting in poor steaming effect of the food.

Disclosure of Invention

In order to at least partially solve the problems of the prior art, embodiments of the present utility model provide a cooking apparatus. The cooking device comprises a liner and a steam generator, wherein the liner is provided with a steam inlet, a steam outlet of the steam generator is communicated with the steam inlet, a steam cover is arranged in the liner, a steam cavity is formed by surrounding the steam cover and the liner, the steam cavity is communicated with the steam inlet, and a plurality of steam spraying ports are formed in the steam cover.

According to the cooking device provided by the embodiment of the utility model, steam passing through the steam inlet can enter the steam cavity in advance, so that the steam can be accumulated in the steam cavity. Then, the accumulated steam may be ejected through the plurality of steam ejection openings. Therefore, the volume of the steam cavity is smaller than that of the cavity of the liner, and high-temperature steam can be transited through the steam cavity, so that the steam is prevented from being concentrated at the steam inlet. Therefore, the steam sprayed out through the plurality of steam spraying openings is relatively uniform, so that the uniformity of the temperature in the cavity of the liner is better, and the steaming effect can be improved.

Illustratively, the steam hood has a longitudinal structure extending in a vertical direction. When a steaming tray, steamer cloth, food or other articles are arranged in the cavity of the inner container, the articles can block steam, so that the steam is prevented from flowing along the vertical direction. The steam hood of elongated structure may pass through the article in a vertical direction. Thus, a portion of the steam vents may be located above the article and another portion of the steam vents may be located below the article. Therefore, the steam through the plurality of steam spraying openings can not be blocked by the objects, so that the cavity of the whole inner container can be rapidly filled, and further, the temperature can be rapidly increased, the steaming speed can be improved, and the steaming effect can be improved.

Illustratively, the two side walls of the inner container are provided with object placing brackets, and the steam cover extends from the lower part of the object placing brackets to the upper part of the object placing brackets. The article-placing bracket can be used for placing articles such as a layer rack, a steaming tray and the like. The steam shield can extend from below the storage bracket to above the storage bracket. Thus, a portion of the steam jet ports may be located above the storage rack, and another portion of the steam jet ports may be located below the storage rack. Through setting up the thing support of putting, the multilayer food can be placed to the inner bag to can improve the efficiency of steaming. Based on this, can not receive the barrier of multilayer food through the steam of a plurality of steam vents to can be full of the cavity of whole inner bag rapidly, and then can heat up fast, promote steaming speed and improve the effect of steaming.

Illustratively, the steam covers are two and form two steam cavities with the inner container in a surrounding mode, and the two steam cavities are arranged at intervals. So configured, steam may be ejected through the ports on both steam chambers. Thus, the flowing distance of steam in the cavity of the inner container is shortened, so that the cavity of the whole inner container can be filled more rapidly, and further, the temperature can be quickly increased, the steaming speed is improved, and the steaming effect is improved.

Illustratively, two steam hoods are disposed on the left and right sides of the liner, respectively. So set up, along the horizontal direction, steam can more disperse the blowout through the steam jet port on two steam hoods to can make the temperature uniformity of the cavity of inner bag better.

Illustratively, the steam generator has two steam outlets, two steam inlets are respectively communicated with the two steam outlets, and the two steam inlets are communicated with the two steam cavities in a one-to-one correspondence. By the arrangement, the flow area of steam can be increased, so that the steam quantity can be increased, and the steaming speed can be increased.

Illustratively, the steam shield covers the steam inlet. The steam cavity of the present structure is relatively more closed than a structure in which the steam shield is spaced apart from the steam inlet, or partially spaced apart. The steam passing through the steam inlet may be entirely ejected through the plurality of steam ejection openings. In this way, the sprayed steam is more uniform, so that the uniformity of the temperature in the cavity of the liner is better.

Illustratively, the steam shield is connected to the rear wall of the liner. Since the steam generator is generally disposed at the rear of the rear wall of the inner container, the distance of the steam flowing can be reduced by connecting the steam cover to the rear wall of the inner container, thereby improving the steaming efficiency of the cooking device and reducing the energy consumption. And, the steam shield at this position does not excessively encroach on the space of the food placed in the cavity of the inner container.

Illustratively, a concave portion protruding forward is provided on the rear wall of the liner, a circulating fan is provided in the concave portion, and a steam hood is provided at the periphery of the concave portion. The circulating fan can improve the temperature uniformity of the cavity of the liner through a blowing mode. The steam cover is arranged on the periphery of the concave part, and the circulating fan can quickly blow steam sprayed out through the steam spraying ports to all parts of the cavity of the inner container, so that the speed of the cavity filled with the whole inner container can be further improved by the steam, and further the temperature can be increased more quickly, the steaming speed can be improved, and the steaming effect can be improved.

In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description section. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

Advantages and features of the utility model are described in detail below with reference to the accompanying drawings.

Drawings

The following drawings are included to provide an understanding of the utility model and are incorporated in and constitute a part of this specification. Embodiments of the present utility model and their description are shown in the drawings to explain the principles of the utility model. In the drawings of which there are shown,

fig. 1 is a perspective view of an internal structure of a cooking apparatus according to an exemplary embodiment of the present utility model;

fig. 2 is a front view of the cooking apparatus shown in fig. 1;

fig. 3 is another angular perspective view of the cooking apparatus shown in fig. 1;

fig. 4 is a rear view of the cooking apparatus shown in fig. 1;

FIG. 5 is a partial cross-sectional view of the cooking apparatus shown in FIG. 1; and

fig. 6 is a perspective view of the steam hood shown in fig. 1.

Wherein the above figures include the following reference numerals:

100. an inner container; 101. a sidewall; 102. a top wall; 103. a bottom wall; 104. a rear wall; 105. an opening; 106. a cavity; 110. a steam inlet; 120. a storage bracket; 130. a recessed portion; 140. a nut; 200. a steam generator; 210. a steam outlet; 220. a steam inlet pipe; 300. a steam hood; 310. a steam chamber; 320. and a steam spraying port.

Detailed Description

In the following description, numerous details are provided to provide a thorough understanding of the utility model. However, it will be understood by those skilled in the art that the following description illustrates preferred embodiments of the utility model by way of example only and that the utility model may be practiced without one or more of these details. Furthermore, some technical features that are known in the art have not been described in detail in order to avoid obscuring the utility model.

The embodiment of the utility model provides a cooking device. The cooking device may be used for steaming food. Cooking devices include, but are not limited to, a steam box or a steam oven. The cooking device according to the embodiment of the utility model will be described in detail with reference to specific embodiments.

As shown in fig. 1 to 6, the cooking apparatus may include a liner 100 and a steam generator 200.

The liner 100 may have a cavity 106. Food may be placed in the cavity 106 for steaming. Specifically, the liner 100 may include a pair of side walls 101, a top wall 102, a bottom wall 103, and a rear wall 104. A pair of side walls 101, top wall 102, bottom wall 103, and rear wall 104 may enclose a cavity 106. An opening 105 of the cavity 106 may be provided opposite the rear wall 104. The user may place food in the cavity 106 through the opening 105 or remove food from the cavity 106. The liner 100 may also have a steam inlet 110. The steam inlet 110 may be provided at any suitable location on the liner 100. A steam dome 300 may be provided inside the inner container 100. That is, the steam shield 300 may be disposed within the cavity 106. Food may be placed inside the cavity 106 and outside the steam hood 300. The shape of the steam shield 300 may be arbitrary, including but not limited to circular, oval, or rectangular. The steam dome 300 and the liner 100 may enclose a steam cavity 310. The steam cavity 310 may be in communication with the steam inlet 110. The steam dome 300 may be provided with a plurality of steam vents 320 thereon. The steam cavity 310 may be in communication with other portions of the cavity 106 of the liner 100 through a plurality of steam vents 320. The structure of the plurality of steam vents 320 may be the same or different. The plurality of steam vents 320 may be arranged in any suitable manner. Preferably, the plurality of steam vents 320 may be uniformly disposed on the steam jacket 300.

The steam generator 200 may heat water to generate steam. The steam generator 200 may be disposed outside the inner container 100. The steam generator 200 may have a steam outlet 210. The steam outlet 210 may be in communication with the steam inlet 110. For example, the steam outlet 210 may be in direct communication with the steam inlet 110. Illustratively, the cooking apparatus may further include an intake duct 220. The steam inlet pipe 220 may be in communication between the steam outlet 210 and the steam inlet 110. Specifically, one end of the steam inlet pipe 220 may be connected to the steam outlet 210 by welding, plugging, or clamping, among other suitable means. The other end of the steam inlet pipe 220 may be connected to the steam inlet 110 by any suitable means, such as welding, plugging or clamping. In some embodiments, the cooking device may further include a nut 140. The other end of the steam inlet pipe 220 may be inserted into the steam inlet 110. The nut 140 may fasten the other end of the steam inlet pipe 220 to the liner 100.

In practice, steam generated by the steam generator may sequentially pass through the steam outlet 210 and the steam inlet 110, and thus enter the steam cavity 310. The steam may rapidly flow within the steam cavity 310, thereby filling the steam cavity 310. The steam may then be ejected through the plurality of steam vents 320 so that the food within the cavity 106 may be steamed.

Therefore, in the cooking apparatus according to the embodiment of the present utility model, steam passing through the steam inlet 110 may enter the steam cavity 310 in advance, so that the steam may be accumulated in the steam cavity 310. Then, the accumulated steam chamber 310 may be ejected through the plurality of steam ejection ports 320. In this way, since the volume of the steam chamber 310 is smaller than the volume of the chamber 106 of the liner 100, high-temperature steam can be transited through the steam chamber 310, so that it is possible to avoid too much concentration at the steam inlet 110. Therefore, the steam ejected through the plurality of steam ejection openings 320 is relatively uniform, so that the uniformity of the temperature in the cavity 106 of the liner 100 can be improved, and the steaming effect can be improved.

Illustratively, the steam hood 300 may have a lengthwise structure extending in a vertical direction. As such, the plurality of steam vents 320 may be arranged in a vertical direction. When a steam tray, steamer cloth, food or other item is disposed within the cavity 106 of the liner 100, the item may block steam, thereby preventing the steam from flowing in a vertical direction. The steam hood 300 of a lengthwise structure may pass through the above-mentioned articles in a vertical direction. Thus, a portion of the steam vents 320 may be located above the article and another portion of the steam vents 320 may be located below the article. Therefore, the steam passing through the plurality of steam injection ports 320 is not blocked by the above objects, so that the cavity 106 of the whole liner 100 can be rapidly filled, and further, the temperature can be rapidly increased, the steaming speed can be improved, and the steaming effect can be improved.

Illustratively, the liner 100 may have storage shelves 120 disposed on both side walls 101. The structure of the storage rack 120 may be any desired, including but not limited to the protrusions shown in the figures. The storage rack 120 can be used for placing shelves, steaming trays and other articles. The steam shield 300 may extend from below the storage rack 120 to above the storage rack 120. As such, a portion of the steam vents 320 may be located above the storage rack 120 and another portion of the steam vents 320 may be located below the storage rack 120. By providing the storage rack 120, the inner container 100 can store multiple layers of food, thereby improving steaming efficiency. Based on this, the steam passing through the plurality of steam vents 320 may not be blocked by the multi-layered food, so that the cavity 106 of the entire liner 100 may be rapidly filled, and thus the temperature may be rapidly increased, the steaming speed may be increased, and the steaming effect may be improved.

Illustratively, the steam hood 300 may be two. The two steam hoods 300 may be the same or different. The two steam hoods 300 may form two steam chambers 310 around the inner container 100. The two steam chambers 310 may be spaced apart. So configured, steam may be ejected through the ports 320 on both steam chambers 310. In this way, the flow distance of steam in the cavity 106 of the liner 100 is shortened, so that the whole cavity 106 of the liner 100 can be filled more quickly, and further, the temperature can be raised quickly, the steaming speed can be increased, and the steaming effect can be improved.

Illustratively, two steam hoods 300 may be disposed at left and right sides of the liner 100, respectively. Thus, along the horizontal direction, steam can be sprayed out through the steam spraying openings 320 on the two steam covers 300 more dispersedly, so that the temperature consistency of the cavity 106 of the liner 100 can be better.

Illustratively, the steam generator 200 may have two steam outlets 210. The steam inlet 110 may be two. The two steam inlets 110 may be in communication with the two steam outlets 210, respectively. Thus, the cooking device has a double-steam outlet multi-steam-jet structure. In an embodiment in which the cooking apparatus includes the steam inlet pipe 220, the steam inlet pipe 220 may be two. Two steam inlet pipes 220 may be respectively communicated between the corresponding steam outlet 210 and the steam inlet 110. The two steam inlets 110 and the two steam chambers 310 may be in one-to-one correspondence. By the arrangement, the flow area of steam can be increased, so that the steam quantity can be increased, and the steaming speed can be increased.

Illustratively, the steam jacket 300 may cover the steam inlet 110. The steam cavity 310 of the present structure is relatively more closed than a structure in which the steam shield 300 is spaced apart from the steam inlet 110, or partially spaced apart. The steam passing through the steam inlet 110 may be entirely ejected through the plurality of steam ejection ports 320. In this way, the steam is ejected more uniformly, and the uniformity of the temperature in the cavity 106 of the liner 100 can be improved.

Illustratively, the steam shield 300 may be coupled to the rear wall 104 of the liner 100. The steam inlet 110 may be provided in the rear wall 104 of the liner 100. Since the steam generator 200 is generally disposed at the rear of the rear wall 104 of the inner container 100, connecting the steam cover 300 to the rear wall 104 of the inner container 100 can reduce the distance of steam flow, thereby improving the steaming efficiency of the cooking apparatus and reducing power consumption. Also, the steam dome 300 in this position does not excessively encroach on the space of the food placed in the cavity 106 of the liner 100.

Illustratively, the rear wall 104 of the liner 100 may be provided with a forwardly projecting recess 130. A circulation fan (not shown due to an angle problem) may be provided in the recess 130. The steam dome 300 may be disposed at the periphery of the recess 130. In an embodiment in which two steam hoods 300 are disposed at left and right sides of the liner 100, respectively, two steam hoods 300 may be disposed at left and right sides of the recess 130, respectively. The circulation fan may improve the temperature uniformity of the cavity 106 of the liner 100 by blowing. The steam cover 300 is arranged on the periphery of the concave portion 130, and the circulating fan can quickly blow steam sprayed out through the steam spraying openings 320 to all parts of the cavity 106 of the liner 100, so that the speed of the cavity 106 filled with the whole liner 100 can be further improved by steam, and further the temperature can be increased more quickly, the steaming speed can be improved, and the steaming effect can be improved.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front", "rear", "upper", "lower", "left", "right", "transverse", "vertical", "horizontal", and "top", "bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely for convenience of describing the present utility model and simplifying the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, without limiting the scope of protection of the present utility model; the orientation terms "inner" and "outer" refer to the inner and outer relative to the outline of the components themselves.

For ease of description, regional relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein to describe regional positional relationships of one or more components or features to other components or features illustrated in the figures. It will be understood that the relative terms of regions include not only the orientation of the components illustrated in the figures, but also different orientations in use or operation. For example, if the element in the figures is turned over entirely, elements "over" or "on" other elements or features would then be included in cases where the element is "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". Moreover, these components or features may also be positioned at other different angles (e.g., rotated 90 degrees or other angles), and all such cases are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, components, assemblies, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The present utility model has been illustrated by the above-described embodiments, but it should be understood that the above-described embodiments are for purposes of illustration and description only and are not intended to limit the utility model to the embodiments described. In addition, it will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that many variations and modifications are possible in light of the teachings of the utility model, which variations and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a cooking device, includes inner bag and steam generator, the inner bag has the steam inlet, steam generator's steam outlet with the steam inlet intercommunication, its characterized in that is provided with the steam cover in the inner bag, the steam cover with the inner bag surrounds and forms the steam chamber, the steam chamber with the steam inlet intercommunication, be provided with a plurality of steam spouts mouth on the steam cover.

2. The cooking device of claim 1, wherein the steam hood has a vertically extending elongated structure.

3. The cooking device of claim 2, wherein the inner container is provided with a storage bracket on both side walls thereof, and the steam cover extends from below the storage bracket to above the storage bracket.

4. The cooking device of claim 1 wherein said steam hood is two and surrounds said liner to form two said steam chambers, said two steam chambers being spaced apart.

5. The cooking device of claim 4, wherein two of said steam hoods are disposed on left and right sides of said inner container, respectively.

6. The cooking apparatus of claim 4 wherein said steam generator has two of said steam outlets, said steam inlets being in communication with each of said two steam outlets, said two steam inlets being in one-to-one communication with said two steam chambers.

7. The cooking device of claim 1, wherein the steam shield covers the steam inlet.

8. The cooking device of claim 1 wherein the steam shield is connected to a rear wall of the liner.

9. The cooking device of claim 8, wherein a concave portion protruding forward is provided on a rear wall of the inner container, a circulation fan is provided in the concave portion, and the steam hood is provided at a periphery of the concave portion.

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