CN110974042A

CN110974042A - Exhaust assembly and have its cooking device

Info

Publication number: CN110974042A
Application number: CN201911408709.4A
Authority: CN
Inventors: 胡广川; 邓雁青; 周飞; 李国保; 李星; 罗锦玲
Original assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-04-10
Anticipated expiration: 2039-12-31
Also published as: CN110974042B

Abstract

The invention discloses an exhaust assembly and a cooking device with the same. When high temperature steam gets into the air flue through the air inlet to flow to the direction of gas vent along the air flue, high temperature steam can drive movable piece and move in the air flue, through driving movable piece motion, the energy of the high temperature steam through movable piece is consumed, and partial high temperature steam forms the comdenstion water in the air discharge spare, and through the exhaust steam temperature of gas vent exhaust by the reduction, reduced the steam emission volume, avoided leading to the damage of furniture or electrical apparatus because space humidity risees.

Description

Exhaust assembly and have its cooking device

Technical Field

The invention relates to the technical field of cooking equipment, in particular to an exhaust assembly. The invention also relates to a cooking device.

Background

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

A cooking device (e.g., a steam box or a steam oven) generally includes a box body having a cooking cavity, and a steam generating device for introducing high-temperature steam into the cooking cavity to steam food. So that the steam is discharged when the steam exceeds a preset pressure in the cooking chamber.

However, high-temperature steam directly discharges to the atmosphere through the culinary art chamber, leads to scalding the user's condition easily, simultaneously, high-temperature steam discharges the back, after indoor space condensation such as kitchen, increases ambient humidity, causes the damage to other furniture and electrical apparatus in the kitchen easily, and in addition, the user can only observe through the transparent glass on the door body in culinary art chamber, however, because transparent glass receives the condensation of steam and hazes and the influence that the greasy dirt is infected with, has very big hindrance to user's normal observation.

Disclosure of Invention

The object of the present invention is to at least solve the problem of how to avoid direct discharge of high temperature steam. The purpose is realized by the following technical scheme:

a first aspect of the present invention proposes a vent assembly for a cooking device, the vent assembly comprising:

the exhaust part is provided with an air inlet, an air outlet and an air passage, the air passage is arranged in the exhaust part, and the air passage is respectively communicated with the air inlet and the air outlet;

the movable piece is movably arranged in the air channel, and the steam of the cooking device can drive the movable piece to move through the air channel.

According to the exhaust assembly, the air passage is arranged inside the exhaust member, the air passage is communicated with the outside through the air inlet and the air outlet, and the movable member is movably arranged in the air passage. When high temperature steam gets into the air flue through the air inlet to flow to the direction of gas vent along the air flue, when high temperature steam when movable piece, high temperature steam can drive movable piece and move in the air flue, through driving movable piece motion, thereby make the energy of the high temperature steam through movable piece consumed, partial high temperature steam forms the comdenstion water in the exhaust spare, steam temperature through gas vent exhaust is reduced, the emission of steam has been reduced, avoided leading to the damage of furniture or electrical apparatus because space humidity risees.

In addition, the exhaust assembly according to the present invention may also have the following additional technical features:

in some embodiments of the present invention, the exhaust component further includes a viewing port, the viewing port is communicated with the air passage and is disposed corresponding to the movable component, and the exhaust component further includes a transparent window component, the transparent window component is disposed at the viewing port and seals the viewing port.

In some embodiments of the invention, the vent comprises:

the base part is provided with a mounting groove, and the air inlet is arranged on the base;

the top cap portion, be equipped with on the top cap portion and be used for the installation the holding tank of movable piece, the notch of holding tank does the viewing aperture, the gas vent sets up on the top cap portion, the top cap portion sets up with the detachable mode just will in the mounting groove seals, the air inlet warp the holding tank with the mounting groove with the gas vent intercommunication.

In some embodiments of the present invention, a first connecting structure communicated with the air inlet is disposed on the base portion, and a second connecting structure communicated with the accommodating groove is disposed on the top cover portion, and the second connecting structure is in insertion fit with the first connecting structure.

In some embodiments of the present invention, the exhaust member further includes a bracket portion disposed in the accommodating groove, and the movable member is an impeller rotatably disposed on the protruding structure of the bracket portion.

In some embodiments of the present invention, the protruding structure is located in the middle of the bracket portion and extends toward a direction close to the transparent window, a groove is formed in the middle of the impeller, the groove is sleeved on a vertex of the protruding structure, and a minimum distance between the impeller and the transparent window is smaller than a depth of the groove.

In some embodiments of the present invention, at least one through hole is disposed on the bracket portion, and the accommodating groove is communicated with the mounting groove through the at least one through hole.

In some embodiments of the present invention, a first fastening structure is disposed on the transparent window, a second fastening structure is disposed on a sidewall of the accommodating groove, and the first fastening structure is connected to the second fastening structure in an adaptive manner;

and/or a third clamping structure is arranged on the top cover part, a fourth clamping structure is arranged on the side wall of the mounting groove, and the third clamping structure is in adaptive connection with the fourth clamping structure.

In some embodiments of the present invention, the air outlet is a long hole, and the long hole is disposed along an edge of the receiving groove and spaced apart from the receiving groove;

and/or at least one connecting structure is arranged on the base part and used for fixing the exhaust component.

A second aspect of the present invention provides a cooking apparatus, comprising:

an exhaust assembly according to the above;

the cooking device comprises a box body, an exhaust assembly and a control device, wherein a cooking cavity is arranged in the box body, the exhaust assembly is detachably connected to the box body, and an air inlet of the exhaust assembly is communicated with the cooking cavity;

the steam generation assembly is arranged on the box body and communicated with the cooking cavity.

According to the cooking device, the exhaust assembly is arranged on the box body and communicated with the cooking cavity, the air passage of the exhaust assembly is arranged inside the exhaust member and communicated with the outside through the observation port, the air inlet and the exhaust port, the movable member is movably arranged in the air passage and is arranged corresponding to the observation port, and the transparent window member seals the observation port. When the high-temperature steam in the cooking cavity enters the air passage through the air inlet and flows along the air passage to the air outlet, when the high-temperature steam passes through the movable piece, the high-temperature steam can drive the movable piece to move in the air passage and can drive the movable piece to move, thereby the energy of the high-temperature steam passing through the movable piece is consumed, part of the high-temperature steam forms condensed water in the exhaust piece, the temperature of the steam exhausted by the exhaust port is reduced, the discharge amount of the steam is reduced, the damage of furniture or electric appliances caused by the rise of the space humidity is avoided, in addition, a user can observe the working state of the movable piece through the transparent window piece, thereby effectively mastering the steam state in the cooking cavity in time, avoiding the condition that the steam state cannot be observed due to fog or oil stain, the visibility of the product is effectively improved, the use experience of a user is improved, and the popularization of the product is facilitated.

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 invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 schematically shows a structural view of a cooking apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a vent assembly of the cooking device shown in FIG. 1;

FIG. 3 is an exploded view of the exhaust assembly of FIG. 2;

FIG. 4 is a schematic view of the exhaust assembly shown in FIG. 1 from another perspective;

FIG. 5 is a cross-sectional view taken in the direction B-B of the exhaust assembly shown in FIG. 4;

FIG. 6 is a schematic view of a transparent window element of the exhaust assembly shown in FIG. 3;

FIG. 7 is a schematic view of the movable members of the exhaust assembly shown in FIG. 3;

FIG. 8 is a schematic view of the configuration of the top cover portion of the vent member of the vent assembly shown in FIG. 3.

The reference numbers are as follows:

100 is a cooking device;

10 is a box body;

20 is an exhaust component;

21 is an exhaust member, 211 is a base part, 2111 is a fourth retaining structure, 2112 is a first connecting structure, 21121 is a first guide surface, 2113 is a connecting structure, 2114 is a mounting groove, 2115 is an air inlet, 212 is a top cover part, 2121 is an air outlet, 2122 is a third retaining structure, 2123 is a receiving groove, 2124 is a second connecting structure, 21241 is a second guide surface, 2125 is a second retaining structure, 213 is a support part, 2131 is a projection structure, 2132 is a via hole;

22 is a transparent window piece, 221 is a first clamping structure;

23 is a movable member, 231 is a groove.

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" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "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 8, according to an embodiment of the present invention, there is provided an exhaust assembly 20, the exhaust assembly 20 includes an exhaust member 21 and a movable member 23, the exhaust member 21 is provided with an air inlet 2115, an air outlet 2121 and an air passage, the air passage is disposed inside the exhaust member 21, the air passage is respectively communicated with the air inlet 2115 and the air outlet 2121, the movable member 23 is movably disposed in the air passage, and steam of the cooking apparatus drives the movable member 23 to move through the air passage.

According to the exhaust assembly 20 of the present invention, an air passage is provided inside the exhaust member 21, the air passage communicates with the outside through the air inlet 2115 and the air outlet 2121, and the movable member 23 is movably provided in the air passage. When high-temperature steam enters the air passage through the air inlet 2115 and flows towards the air outlet 2121 along the air passage, when the high-temperature steam passes through the movable piece 23, the high-temperature steam can drive the movable piece 23 to move in the air passage, the movable piece 23 is driven to move, so that the energy of the high-temperature steam passing through the movable piece 23 is consumed, part of the high-temperature steam forms condensed water in the air exhaust piece 21, the temperature of the steam exhausted through the air outlet 2121 is reduced, the emission amount of the steam is reduced, and the damage to furniture or electric appliances caused by the increase of the space humidity is avoided.

It should be understood that, when the exhaust assembly 20 is used in the cooking apparatus 100, the exhaust member 21 of the exhaust assembly 20 is mounted on the cooking apparatus 100, the inlet of the exhaust member 21 is communicated with the exhaust hole of the cooking apparatus 100, and the position where the inlet 2115 is connected with the exhaust hole is sealed (for example, a sealing member such as a silicone gasket or a rubber ring is provided, or sealed by a sealant), so as to avoid the steam from overflowing and effectively ensure the treatment effect on the high-temperature steam.

It should be noted that the air duct is a bent structure in the exhaust member 21, that is, the length of the air duct can be effectively increased by bending, so that the energy of the high-temperature steam can be further consumed, the amount of discharged steam is reduced, and the temperature of the discharged steam is reduced.

In addition, since the high-temperature steam is consumed and the discharge amount is reduced after passing through the exhaust assembly 20, the pressure of the air inlet 2115 is greater than that of the exhaust port 2121, thereby forming the effect of a pressure valve, maintaining the pressure of the cooking cavity, and further ensuring the cooking quality of food.

It is further understood that the exhaust member 21 is further provided with an observation port, the observation port is communicated with the air passage and is arranged corresponding to the movable member 23, the exhaust assembly 20 further comprises a transparent window member 22, and the transparent window member 22 is arranged at the observation port and seals the observation port. Specifically, air inlet 2115, gas vent 2121 and viewing aperture communicate with the air flue respectively, and the viewing aperture corresponds the setting with movable part 23, and transparent window 22 installs the position at the viewing aperture to seal the viewing aperture, user's accessible transparent window 22 observes movable part 23's operating condition, thereby the visuality of product, and then has promoted user's use and has experienced, does benefit to the popularization and the popularization of product.

It should be noted that transparent window 22 is glass spare or working of plastics for the permeability has obtained the assurance, because observation hole and air flue intercommunication, transparent window 22's internal surface and high temperature steam contact, thereby avoided forming water smoke on transparent window 22, further guaranteed the visuality of product, make user's use experience obtain effectual promotion.

Further, as shown in fig. 2 to 8, the exhaust member 21 includes a base portion 211 and a top cover portion 212, the base portion 211 is provided with a mounting groove 2114, an air inlet 2115 is provided on the base, a receiving groove 2123 for mounting the movable member 23 is provided on the top cover portion 212, a notch of the receiving groove 2123 is a viewing port, an exhaust port 2121 is provided on the top cover portion 212, the top cover portion 212 is detachably provided in the mounting groove 2114 and closes the mounting groove 2114, and the air inlet 2115 communicates with the exhaust port via the receiving groove 2123 and the mounting groove 2114. Specifically, the base portion 211 is provided with a mounting groove 2114, the top cover portion 212 is matched with the mounting groove 2114 and closes the opening end of the mounting groove 2114, a cavity structure is formed between the top cover portion 212 and the base portion 211, the cavity structure is used for the circulation of high-temperature gas, the gas inlet 2115 is arranged on the base portion 211, the gas outlet 2121 is arranged on the top cover portion 212, wherein the top cover portion 212 is provided with a receiving groove 2123, the movable piece 23 is arranged in the receiving groove 2123, the transparent window piece 22 is arranged in the notch of the receiving groove 2123 and closes the receiving groove 2123, and the gas channel path of the exhaust piece 21 is as follows: the air inlet 2115 → the receiving groove 2123 → the movable member 23 → the mounting groove 2114 → the air outlet. When high temperature steam enters into holding tank 2123 through air inlet 2115, enter into mounting groove 2114 behind movable 23, discharge through the gas vent at last, movable 23 carries out energy consumption to the high temperature steam that gets into in the air flue, make the temperature of high temperature steam reduce the condensation, reduce the discharge amount of steam and the temperature during the discharge, and the air flue is bending structure, thereby can high temperature steam frequent with each wall collision in-process that flows through, thereby further consumed the energy of high temperature steam, make high temperature steam further reduce the condensation, and then effectively reduced the steam volume of discharging through gas vent 2121 and reduced the temperature of the steam that discharges.

It should be noted that, the mounting groove 2114 is communicated with a water collecting structure (such as a waste water box) arranged on the drain hole, the condensed water of the high-temperature steam condensed by the air passage falls into the mounting groove 2114, and the condensed water can be effectively discharged through the drain hole, so that the collection of waste water is ensured, and the condition that the user experience is reduced due to the overflow of waste water is avoided.

Further, as shown in fig. 2, 5 and 8, the base portion 211 is provided with a first connection structure 2112 communicating with the air inlet 2115, the top cover portion 212 is provided with a second connection structure 2124 communicating with the receiving groove 2123, and the second connection structure 2124 is inserted into and matched with the first connection structure 2112. Specifically, the first connection structure 2112 is matched with the second connection structure 2124, so that the accommodating groove 2123 is communicated with the air inlet hole, it is ensured that high-temperature steam entering the exhaust part 21 can reach the accommodating groove 2123 in advance, the movable part 23 in the accommodating groove 2123 is driven, the energy of the high-temperature steam is consumed, large energy is consumed when the movable part 23 is driven to move, the energy of the high-temperature steam can be quickly consumed by the movable part 23 through directly communicating the high-temperature steam to the accommodating groove 2123, and the treatment effect of the high-temperature steam is ensured.

In addition, since the accommodating groove 2123 is in direct contact with the high-temperature steam through the air inlet 2115, the high-temperature steam drives the movable member 23 to move, and the state of the movable member 23 observed by the user through the transparent window member 22 can accurately reflect the condition of the high-temperature steam.

It should be noted that, as shown in fig. 2, 5 and 8, the first connection structure 2112 is a cylindrical structure disposed on the bottom surface of the mounting groove 2114, the exhaust port is located inside the cylindrical structure, the second connection structure 2124 is a plug structure, the plug structure is communicated with the receiving groove 2123, and when assembling, the plug structure is inserted into the cylindrical structure, so that the communication between the exhaust port 2121 and the receiving groove 2123 is realized, the whole structure is simple, the assembling is convenient, and the manufacturing cost can be effectively reduced. In addition, the first guide surface 21121 is disposed on the first connection structure 2112, and the second guide surface 21241 is disposed on the second connection structure 2124, so that when the first connection structure 2112 is engaged with the second connection structure 2124, the first guide surface 21121 abuts against the second guide surface 21241, and the insertion operation is performed, thereby achieving the assembly of the first and second guide surfaces, further improving the convenience of assembly, and ensuring the accuracy of assembly.

Further, as shown in fig. 2, 5, 7 and 8, the exhaust member 21 further includes a bracket portion 213, the bracket portion 213 is disposed in the receiving groove 2123, the movable member 23 is an impeller, and the impeller is rotatably disposed on the protruding structure 2131 of the bracket portion 213. Specifically, the support sets up in mounting groove 2114, and the impeller sets up on the protruding structure 2131 of support with rotatable mode to the windward side of impeller is towards the inlet port, and high-temperature steam directly blows to the impeller after the air inlet 2115 gets into, thereby drives the impeller and rotates, and the impeller rotates on the one hand and carries out energy consumption to high-temperature steam, reduces the temperature of high-temperature steam and makes its condensation, and on the other hand can suck high-temperature steam, thereby has guaranteed the exhaust velocity of high-temperature steam, and then has guaranteed the emission effect of steam.

In some embodiments, the movable member 23 is a flexible strip, one end of the flexible strip is fixed in the accommodating groove 2123, the other end of the flexible strip is suspended, and when high-temperature steam passes through, the flexible strip can be blown up to swing, so that energy consumption of the high-temperature steam is realized, the flexible strip is simple in structure, and the manufacturing cost can be effectively reduced.

Further, as shown in fig. 5, the protrusion 2131 is located in the middle of the bracket 213 and extends toward the transparent window 22, the middle of the impeller is provided with a groove 231, the groove 231 is sleeved on the vertex of the protrusion 2131, and the minimum distance between the impeller and the transparent window 22 is smaller than the depth of the groove 231. Specifically, the impeller passes through the outside of recess 231 suit at the summit of protruding structure 2131 after, transparent window 22 is installed in the notch department of holding tank 2123, when high temperature steam blows to the impeller, the impeller not only takes place to rotate, simultaneously can take place circumferential displacement, because transparent window 22 is less than the degree of depth of recess 231 with protruding structure 2131's minimum distance, it is spacing to utilize transparent window 22 to carry out the impeller, avoid impeller and protruding structure 2131 to separate, thereby guarantee that the impeller effectively carries out energy consumption to high temperature steam, make high temperature steam's treatment effect obtain the assurance.

Further, as shown in fig. 2, 5 and 8, at least one through hole 2132 is disposed on the bracket portion 213, and the receiving groove 2123 is communicated with the mounting groove 2114 through the at least one through hole 2132. Specifically, the high-temperature steam is turned back by impacting the transparent window element 22 after energy is consumed by the impeller, and then enters the mounting groove 2114 through the through hole 2132, so that the energy of the high-temperature steam can be consumed when the high-temperature steam impacts the transparent window element 22, and the treatment effect on the high-temperature steam is further ensured.

Further, as shown in fig. 2, 5 and 6, the transparent window element 22 is provided with a first retaining structure 221, the side wall of the accommodating groove 2123 is provided with a second retaining structure 2125, and the first retaining structure 221 is adapted to be connected to the second retaining structure 2125. Specifically, the first clamping structure 221 is matched with the second clamping structure 2125, so that the transparent window element 22 is installed, the clamping and matching mode is simple in structure, the assembly is convenient, the manufacturing cost can be effectively reduced, meanwhile, the connection strength is high, the situation that high-temperature steam is loosened or even falls off due to impact is avoided, and the treatment effect on the high-temperature steam is further ensured.

In some embodiments, as shown in fig. 2, 5 and 6, the first retaining structure 221 is a first hook, and the second retaining structure 2125 is a first slot, and the first hook is clamped into the first slot, so that the transparent window element 22 is quickly assembled, and the assembly efficiency is further improved.

In some embodiments, the first retaining structure 221 is a first rib, the second retaining structure is a first insertion hole, and the first rib is inserted into the first insertion hole and is in interference fit with the first insertion hole, so as to ensure the installation strength of the transparent window element 22.

It should be noted that the connection position between the transparent window element 22 and the notch of the receiving groove 2123 is sealed (for example, a sealing element such as a silicone gasket or a rubber ring is provided, or the sealing element is sealed by a sealant), so as to avoid steam overflow and effectively ensure the treatment effect on the high-temperature steam.

Specifically, as shown in fig. 2, 5 and 8, the top cover portion 212 is provided with a third retaining structure 2122, the side wall of the mounting groove 2114 is provided with a fourth retaining structure 2111, and the third retaining structure 2122 is fittingly connected with the fourth retaining structure 2111. The third clamping structure 2122 is matched with the fourth clamping structure 2111, so that the top cover part 212 and the base part 211 are installed, the clamping and matching mode is simple in structure, the assembly is convenient, the manufacturing cost can be effectively reduced, meanwhile, the connection strength is high, the situation that high-temperature steam is loosened or even falls off due to impact is avoided, and the treatment effect on the high-temperature steam is further ensured.

In some embodiments, as shown in fig. 2, 5 and 8, the third retaining structure 2122 is a second hook, and the fourth retaining structure 2111 is a second slot, and the second hook is engaged with the second slot, so that the top cover portion 212 and the base portion 211 are quickly assembled, and the assembly efficiency is further improved.

In some embodiments, the third retaining structure 2122 is a second rib, and the fourth retaining structure is a second insertion hole, and is inserted into the second insertion hole through the second rib and is in an interference fit with the second insertion hole, so as to ensure the installation strength of the top cover portion 212 and the base portion 211.

It should be noted that the connection position between the top cover portion 212 and the base portion 211 is sealed (for example, a sealing member such as a silicone gasket or a rubber ring is disposed, or sealing is performed by a sealant), so as to avoid steam overflow and effectively ensure the treatment effect of high-temperature steam.

Further, as shown in fig. 2 to 4, the exhaust port is a long hole, and the long hole is disposed along an edge of the receiving groove 2123 and spaced apart from the receiving groove 2123. Specifically, the gas vent is the slot hole, can effectively increase the displacement for carminative speed has obtained the assurance, and in addition, the slot hole can avoid the exhaust in-process to appear squealing, makes user's use experience obtain promoting. In addition, the long holes are arranged close to the edges of the accommodating grooves 2123, so that the volume of the exhaust member 21 assembly can be effectively reduced, and the arrangement and installation of the exhaust assembly 20 are facilitated.

Further, as shown in fig. 2 to 5, at least one connecting structure 2113 is disposed on the base portion 211, and the connecting structure 2113 is used for fixing the exhaust assembly 20. Specifically, the exhaust member 21 is connected with the cooking apparatus 100 through the connection structure 2113, so that the strength of the connection is ensured, the stability of the exhaust assembly 20 is ensured, and the treatment effect on the high-temperature steam is ensured.

In some embodiments, as shown in fig. 2 to 5, the connection structure 2113 is a through hole, and is connected to the cooking apparatus 100 by a screw passing through the through hole, so that the connection strength of the exhaust assembly 20 is further ensured.

In some embodiments, the connection structure 2113 is a clip, and the exhaust assembly 20 is assembled by clipping the clip into a clipping hole of the cooking apparatus 100, so that the convenience of assembly is effectively improved.

As shown in fig. 1 to 8, a cooking apparatus 100 according to a first aspect of the present invention includes an exhaust assembly 20, a cabinet 10, and a steam generation assembly, where the exhaust assembly 20 is the exhaust assembly 20, a cooking cavity is disposed in the cabinet 10, the exhaust assembly 20 is detachably connected to the cabinet 10, an air inlet 2115 of the exhaust assembly 20 is communicated with the cooking cavity, and the steam generation assembly is disposed in the cabinet 10 and is communicated with the cooking cavity.

According to the cooking device 100 of the present invention, the exhaust assembly 20 is disposed on the housing 10 and communicates with the cooking cavity, wherein an air passage of the exhaust assembly 20 is disposed inside the exhaust member 21, the air passage communicates with the outside through the viewing port, the air inlet 2115 and the air outlet 2121, the movable member 23 is movably disposed in the air passage and disposed corresponding to the viewing port, and the transparent window member 22 closes the viewing port. When high-temperature steam in the cooking cavity enters the air passage through the air inlet 2115 and flows towards the air outlet 2121 along the air passage, when the high-temperature steam passes through the movable piece 23, the high-temperature steam can drive the movable piece 23 to move in the air passage, the movable piece 23 is driven to move, so that the energy of the high-temperature steam passing through the movable piece 23 is consumed, part of the high-temperature steam forms condensed water in the exhaust piece 21, the temperature of the steam exhausted through the air outlet 2121 is reduced, the discharge amount of the steam is reduced, the damage to furniture or electric appliances caused by the increase of the space humidity is avoided, in addition, a user can observe the working state of the movable piece 23 through the transparent window piece 22, so that the steam state in the cooking cavity is timely and effectively mastered, the condition that the observation cannot be carried out due to fog or oil stains is avoided, the visibility of products is effectively improved, and, is beneficial to the popularization and the generalization of products.

In addition, the cooking device is a steam box or a steam oven, and other structures of the cooking device are referred to the prior art and are not described herein again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An exhaust assembly for a cooking device, the exhaust assembly comprising:

the movable piece is movably arranged in the air channel, and the steam of the cooking device drives the movable piece to move through the air channel.

2. The exhaust assembly according to claim 1, wherein the exhaust member further comprises a viewing port, the viewing port is communicated with the air passage and is disposed corresponding to the movable member, and the exhaust assembly further comprises a transparent window member, the transparent window member is disposed at the viewing port and closes the viewing port.

3. The exhaust assembly of claim 2, wherein the exhaust member comprises:

4. The exhaust assembly as recited in claim 3 wherein said base portion has a first connecting structure communicating with said inlet port, said top cover portion has a second connecting structure communicating with said receiving cavity, and said second connecting structure is engaged with said first connecting structure.

5. The exhaust assembly as recited in claim 3 wherein said exhaust member further comprises a bracket portion disposed within said receiving groove, said movable member being an impeller rotatably disposed on a raised structure of said bracket portion.

6. The exhaust assembly according to claim 5, wherein the protrusion is located at a middle portion of the bracket portion and extends in a direction close to the transparent window, a groove is formed at a middle portion of the impeller, the groove is fitted at a vertex of the protrusion, and a minimum distance between the impeller and the transparent window is smaller than a depth of the groove.

7. The exhaust assembly as claimed in claim 5, wherein the bracket portion has at least one through hole formed therein, and the receiving groove is communicated with the mounting groove through the at least one through hole.

8. The exhaust assembly as claimed in claim 3, wherein the transparent window element is provided with a first retaining structure, the side wall of the accommodating groove is provided with a second retaining structure, and the first retaining structure is connected with the second retaining structure in a matching manner;

9. The exhaust assembly as recited in claim 3 in which said exhaust port is an elongated hole disposed along an edge of said receiving slot and spaced from said receiving slot;

10. A cooking device, characterized in that it comprises:

an exhaust assembly according to any one of claims 1 to 9;

the steam generation assembly is arranged in the box body and communicated with the cooking cavity.