CN218683832U

CN218683832U - Exhaust structure, exhaust subassembly and kitchen electrical equipment

Info

Publication number: CN218683832U
Application number: CN202222813139.0U
Authority: CN
Inventors: 任富佳; 李中正; 阮华平; 宋小明; 王恩香; 黄勇; 肖惠琨
Original assignee: Hangzhou Robam Appliances Co Ltd
Current assignee: Hangzhou Robam Appliances Co Ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-24
Anticipated expiration: 2032-10-25

Abstract

The utility model belongs to the technical field of electric kitchen equipment, a exhaust structure, exhaust subassembly and electric kitchen equipment are disclosed. Exhaust structure includes the exhaust lid, and the exhaust hole has been seted up to one side that the exhaust lid deviates from the wall, and when exhaust passage exhaust steam, steam is discharged towards the direction that deviates from the wall through the exhaust hole, has changed the exhaust direction of steam, lets steam discharge towards keeping away from the wall direction in the slope, has improved the exhaust velocity of steam, has reduced the condition of wall comdenstion water gathering. Exhaust assembly includes exhaust passage and foretell exhaust structure, and exhaust lid demountable installation is in exhaust passage's steam discharge end, and high temperature steam upwards discharges to one side towards keeping away from the wall direction through the exhaust hole, promotes the exhaust effect, reduces wall comdenstion water and produces the phenomenon. Kitchen electrical equipment is including evaporating roast host computer and foretell exhaust subassembly, evaporates roast host computer and can pass through above-mentioned exhaust subassembly exhaust steam, prevents to evaporate that oven exhaust high temperature steam from blowing to the wall, leads to the wall to produce a large amount of comdenstion water, influences the user and uses the impression.

Description

Exhaust structure, exhaust subassembly and kitchen electrical equipment

Technical Field

The utility model relates to a kitchen electrical equipment technical field especially relates to an exhaust structure, exhaust subassembly and kitchen electrical equipment.

Background

At present, the exhaust port of the existing oven steaming and baking integrated machine is mostly arranged close to the wall direction and is positioned under the oil cup of the range hood. When the kitchen evaporates roast all-in-one during operation for a long time, especially during operation under winter or the lower occasion of temperature, discharged high temperature steam can lead to wall and the oil cup position department of range hood below to produce a large amount of comdenstion water, even open range hood also can't solve completely, and the clearance is inconvenient and the user uses the impression poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust structure, exhaust subassembly and kitchen electrical equipment to solve the gas vent and be close to the problem that the wall produced a large amount of comdenstion water.

To achieve the purpose, the utility model adopts the following technical proposal:

in a first aspect, there is provided an exhaust structure comprising:

the exhaust cover, the exhaust cover is installed in exhaust passage's steam discharge end, the exhaust hole has been seted up to one side that the exhaust cover deviates from the wall, and steam warp the exhaust hole is towards deviating from the direction of wall is discharged.

As a preferred structure of the present invention, the steam is discharged through the exhaust hole in an obliquely upward direction.

As a preferred structure of the present invention, the exhaust holes are inclined upward with respect to the horizontal direction.

In a second aspect, an exhaust assembly is provided, comprising an exhaust channel and the exhaust structure described above, the exhaust cover being mounted to a steam discharge end of the exhaust channel.

As a preferred structure of the utility model, the exhaust subassembly still includes exhaust pipe fitting and water collecting pipe spare, exhaust pipe fitting and water collecting pipe spare intercommunication form exhaust passage, water collecting pipe spare is close to the steam discharge end sets up for collect the comdenstion water.

As the utility model discloses a preferred structure, the header pipe spare includes water-collecting box and water-collecting box base, the exhaust lid with the connection can be dismantled to the water-collecting box base, water-collecting box demountable installation in the water-collecting box base, the water-collecting box be provided with the gas section of crossing of exhaust pipe spare intercommunication and be used for collecting the water catch bowl of comdenstion water, it is close to cross the gas section the one end of steam discharge end, outstanding in the water catch bowl bottom surface sets up.

As an optimal structure of the utility model, the gas passing section with the junction of exhaust pipe fitting passes through sealing member sealing connection.

In a third aspect, a kitchen electrical appliance is provided, which comprises a steaming and baking main machine and the exhaust assembly, wherein the steaming and baking main machine exhausts steam through the exhaust assembly.

As an optimized structure of the utility model, the kitchen electrical equipment is still including the top of a kitchen range, the top of a kitchen range install in evaporate roast host computer top, exhaust passage's steam discharge end sets up in on the top of a kitchen range mesa.

As an optimal structure of the utility model, the steaming and baking main machine comprises an inner container assembly, the inner container assembly is communicated with the outside through an exhaust passage.

The utility model has the advantages that:

the utility model discloses exhaust structure includes the exhaust lid, and the exhaust hole has been seted up to one side that the exhaust lid deviates from the wall, and when exhaust passage exhaust steam, steam is discharged towards the direction that deviates from the wall through the exhaust hole, has changed the exhaust direction of steam, lets steam discharge towards keeping away from the wall direction in the wall slant, has improved the exhaust velocity of steam, has reduced the condition of wall comdenstion water gathering.

The utility model discloses an exhaust subassembly includes exhaust passage and foretell exhaust structure, and exhaust lid demountable installation is in exhaust passage's steam discharge end, and high temperature steam discharges on one side through the exhaust hole court keeps away from the wall direction, promotes the exhaust effect, reduces wall comdenstion water and produces the phenomenon.

The utility model discloses an electric equipment in kitchen is including evaporating roast host computer and foretell exhaust assembly, evaporates roast host computer and can pass through above-mentioned exhaust assembly exhaust steam to promote the steam exhaust effect of steaming oven, prevent that steaming oven exhaust high temperature steam from blowing to the wall, lead to the wall to produce a large amount of comdenstion water, influence the user and use the impression.

Drawings

Fig. 1 is a schematic cross-sectional view of an exhaust assembly according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of an exhaust assembly according to an embodiment of the present invention;

FIG. 3 is an enlarged partial schematic view at A in FIG. 2;

fig. 4 is a schematic cross-sectional view of an electric cooking device according to an embodiment of the present invention.

In the figure:

1. an exhaust cover; 11. an exhaust hole;

2. an exhaust pipe member; 3. a water collecting pipe; 31. a water collection box; 311. a gas passing section; 312. a water collection tank; 32. a water collection box base;

100. an exhaust passage; 200. a wall surface; 300. steaming and baking the main machine; 301. a liner assembly; 302. an inner container exhaust pipe; 303. a special-shaped three-way pipe; 400. a cooking bench.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts throughout, or parts having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, unless otherwise expressly specified or limited, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The utility model provides an exhaust structure, refer to fig. 1 and fig. 2, the X direction that fig. 1 and fig. 2 show is the horizontal direction. Exhaust structure is including exhaust cover 1, and exhaust cover 1 is installed in exhaust passage 100's steam discharge end, and exhaust hole 11 has been seted up to one side that exhaust cover 1 deviates from wall 200, and when exhaust passage 100 discharged steam, steam is discharged towards the direction that deviates from wall 200 through exhaust hole 11, has changed the exhaust direction of steam, lets steam discharge towards keeping away from wall 200 slant upward direction, has reduced the condition of wall comdenstion water gathering.

Preferably, the steam in this embodiment is discharged through the exhaust hole 11 in an obliquely upward direction, so that the discharged steam can be quickly sucked away by the range hood, the residence time of the steam is reduced, and the generation of condensed water is reduced, and the specific implementation process includes, but is not limited to, the following two ways:

in the first mode, the exhaust hole 11 is obliquely opened upward on the exhaust cover 1 with respect to the horizontal direction.

As shown in fig. 1, the exhaust channel 100 is approximately perpendicular to the exhaust cover 1, the exhaust cover 1 is horizontally disposed, the exhaust channel 100 is vertically disposed, the high-temperature steam is vertically discharged in the exhaust channel 100, and since the exhaust hole 11 is obliquely opened upward on the exhaust cover 1 with respect to the horizontal direction (X direction shown in fig. 3), the high-temperature steam is discharged obliquely upward from the exhaust hole 11 through the exhaust channel 100.

Optionally, in this embodiment, as shown in fig. 2 and fig. 3, the exhaust hole 11 is a strip-shaped via hole with an L-shaped opening cross section, the opening shape of the exhaust hole 11 may be a circular hole, an elliptical hole, or a dot matrix-shaped hole group, the specific structure and the specific number of the exhaust hole 11 are not limited to those shown in the drawings of this embodiment, and the exhaust hole 11 with any shape and any structure all falls into the protection scope of the present invention.

Optionally, an included angle between the exhaust hole 11 and the horizontal direction (X direction shown in fig. 3) is α, α is greater than or equal to 45 ° and less than or equal to 60 °, so that the steam exhausted through the exhaust hole 11 can rise to a certain height, and can be quickly sucked away by the range hood.

Optionally, as shown in fig. 3, the width dimension of the exhaust hole 11 is b, b is greater than or equal to 1mm and less than or equal to 6mm, preferably, b is greater than or equal to 2mm and less than or equal to 4mm, and the opening area of the exhaust hole 11 ranges from 1mm2 to 40mm2, which is beneficial to increasing the exhaust volume of the exhaust hole 11.

A second mode, the exhaust hole 11 is arranged on the exhaust cover 1, in the exhaust cover 1 and the exhaust channel 100, the exhaust cover 1 is arranged obliquely towards the direction departing from the wall surface, the exhaust channel 100 is arranged along the vertical direction, so that the exhausted high-temperature steam can also be exhausted towards the direction departing from the wall surface 200, or the exhaust cover 1 is arranged along the horizontal direction, the exhaust channel 100 is arranged obliquely towards the direction departing from the wall surface, and the high-temperature steam in the exhaust channel 100 can be quickly exhausted towards the direction departing from the wall surface, the above modes can all enable the high-temperature steam to be exhausted from the exhaust hole 11 along the oblique upper direction, the structural design can be selected according to the actual situation, but as the second mode needs to carry out structural improvement on the exhaust cover 1 and related parts of the exhaust channel 100 by a large margin, the first mode is preferably adopted in the embodiment, namely, the exhaust hole 11 is arranged on the exhaust cover 1 obliquely upwards along the horizontal direction, the first mode does not need to change the structural position greatly, and the second mode is also preferably adopted in the subsequent description. In addition, the present embodiment also provides an exhaust assembly, as shown in fig. 1 and 2, which includes an exhaust passage 100 and the exhaust structure described above. Exhaust structure includes exhaust cover 1, sets up exhaust hole 11 on the exhaust cover 1, and exhaust cover 1 demountable installation is in exhaust passage 100's steam discharge end, and high temperature steam discharges on one side towards keeping away from wall 200 direction through exhaust hole 11, promotes the exhaust effect, reduces wall 200 comdenstion water and produces the phenomenon.

Specifically, as shown in fig. 1, the exhaust assembly further includes an exhaust pipe member 2 and a water collecting pipe member 3, the exhaust pipe member 2 is a common pipe structure and is communicated with the water collecting pipe member 3 to form an exhaust channel 100, steam can be discharged through the exhaust channel 100, the water collecting pipe member 3 is disposed close to a steam discharge end of the exhaust channel 100, i.e., close to the exhaust cover 1, steam can flow to the exhaust cover 1 through the exhaust channel 100 formed by the exhaust pipe member 2 and the water collecting pipe member 3, during the steam flowing process, partial condensed water is generated, in order to prevent the generated partial condensed water from flowing backwards into the exhaust channel 100 and affecting the steam discharge effect of the exhaust channel 100, the water collecting pipe member 3 is used to collect the condensed water.

More specifically, as shown in fig. 1, the water collecting pipe fitting 3 includes a water collecting box 31 and a water collecting box base 32, the exhaust cover 1 is detachably connected to the water collecting box base 32, the water collecting box 31 is detachably installed in the water collecting box base 32, an air passing section 311 communicated with the exhaust pipe fitting 2 and a water collecting tank 312 for collecting condensed water are provided in the water collecting box 31, one end of the air passing section 311 close to the steam exhaust end is protruded from the bottom surface of the water collecting tank 312 to prevent the condensed water in the water collecting tank 312 from flowing backwards into the air passing section 311. The steam is discharged towards the direction of the exhaust cover 1 through the exhaust pipe fitting 2 and the gas passing section 311, part of condensed water formed in the period is gathered and dripped into the water collecting tank 312, when the condensed water in the water collecting tank 312 is full, a user can detach the exhaust cover 1 from the water collecting box base 32, take out the water collecting box 31 and clean the condensed water in the water collecting tank 312.

Alternatively, as shown in fig. 1, the connection between the gas passing section 311 and the exhaust pipe member 2 is sealed by a sealing member. Specifically, the sealing element may be a sealing rubber ring, which prevents the connection between the gas passing section 311 and the exhaust pipe 2 from generating gas leakage, which affects the steam discharging effect.

In addition, still provide a kitchen electrical equipment in this embodiment, kitchen electrical equipment can be for steaming and baking the oven, and it is including steaming and baking host computer 300 and foretell exhaust assembly, steams and bake host computer 300 and can be through above-mentioned exhaust assembly exhaust steam to promote the steam exhaust effect of steaming and baking the oven, prevent to evaporate that oven exhaust high temperature steam from blowing to wall 200, lead to wall 200 to produce a large amount of comdenstion water, influence the user and use the impression.

Specifically, as shown in fig. 4, the steaming and baking main machine 300 includes a liner assembly 301, a liner exhaust pipe 302 is communicated with the liner assembly 301, the liner exhaust pipe 302 is communicated with a special-shaped three-way pipe 303, and high-temperature steam in the liner assembly 301 enters the exhaust passage 100 through the liner exhaust pipe 302 and the special-shaped three-way pipe 303 and is uniformly exhausted from the exhaust hole 11 of the exhaust cover 1.

Optionally, as shown in fig. 4, the kitchen electrical equipment of this embodiment can also be a kitchen steaming and baking all-in-one machine, which further comprises a cooking bench 400, the cooking bench 400 is installed above the steaming and baking main machine 300, the cooking bench 400 and the steaming and baking main machine 300 are integrated, the integration level of the kitchen electrical equipment is improved, the use functions of the kitchen electrical equipment are enriched, the steam discharge end of the exhaust passage 100 is arranged on the table top of the cooking bench 400, and the kitchen electrical equipment is convenient to detach and clean.

It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. An exhaust structure, comprising:

exhaust lid (1), exhaust lid (1) is installed in the steam discharge end of exhaust passage (100), exhaust hole (11) have been seted up to one side that exhaust lid (1) deviates from wall (200), and steam warp exhaust hole (11) are towards deviating from the direction of wall (200) is discharged.

2. Exhaust structure according to claim 1, characterized in that the steam is discharged in an obliquely upward direction through the exhaust hole (11).

3. Exhaust structure according to claim 2, characterized in that the exhaust holes (11) are arranged obliquely upwards with respect to the horizontal.

4. An exhaust assembly comprising an exhaust channel (100) and an exhaust structure according to any one of claims 1 to 3, the exhaust cover (1) being mounted to a steam discharge end of the exhaust channel (100).

5. An exhaust assembly according to claim 4, further comprising an exhaust pipe member (2) and a water collecting pipe member (3), said exhaust pipe member (2) and water collecting pipe member (3) communicating to form said exhaust passage (100), said water collecting pipe member (3) being provided near said steam discharge end for collecting condensed water.

6. The exhaust assembly according to claim 5, wherein the water collecting pipe (3) comprises a water collecting box (31) and a water collecting box base (32), the exhaust cover (1) is detachably connected with the water collecting box base (32), the water collecting box (31) is detachably installed in the water collecting box base (32), and the water collecting box (31) is provided with a gas passing section (311) communicated with the exhaust pipe (2) and a water collecting groove (312) for collecting condensed water; the gas passing section (311) is arranged at one end close to the steam discharge end and protrudes out of the bottom surface of the water collecting tank (312).

7. The exhaust assembly according to claim 6, characterized in that the connection of the gas passing section (311) and the exhaust pipe fitting (2) is hermetically connected by a seal.

8. A kitchen appliance comprising a main steaming and baking machine (300) and an exhaust assembly as claimed in any one of claims 4 to 7, the main steaming and baking machine (300) being arranged to exhaust steam through the exhaust assembly.

9. The kitchen appliance according to claim 8, further comprising a cooking bench (400), wherein the cooking bench (400) is installed above the steaming and baking main unit (300), and the steam discharge end of the exhaust passage (100) is opened on the top of the cooking bench (400).

10. The kitchen appliance according to claim 8, wherein the steaming and baking main unit (300) comprises a liner assembly (301), and the liner assembly (301) is communicated with the outside through the exhaust passage (100).