CN112325336A

CN112325336A - Integrated kitchen

Info

Publication number: CN112325336A
Application number: CN202011109620.0A
Authority: CN
Inventors: 王少蒙; 高士君; 孟永哲
Original assignee: Haier Smart Home Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Current assignee: Haier Smart Home Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-02-05

Abstract

The invention discloses an integrated cooker. This integrated kitchen includes the kitchen cabinet and locates the collection petticoat pipe at kitchen cabinet top, is equipped with the exhaust duct with collection petticoat pipe intercommunication in the kitchen cabinet, and filter equipment is established to exhaust duct's air outlet, and filter equipment locates on the kitchen cabinet. Through establishing filter equipment on exhaust duct, filter equipment can filter exhaust duct exhaust oil smoke for exhaust duct can realize directly discharging the air outlet of the exhaust duct on the kitchen cabinet of purifying to indoor, and the wind of purification obtains the utilization of collection cigarette kitchen again, makes collection cigarette kitchen realize using wind at indoor circulation, makes exhaust duct need not to insert public flue, avoids exhaust duct to discharge fume obstructed.

Description

Integrated kitchen

Technical Field

The invention belongs to the technical field of kitchen appliances, and particularly relates to an integrated stove.

Background

The integrated cooker is a kitchen appliance integrating a gas stove, a range hood, a dish cabinet and even a steam box, and the integrated cooker increasingly enters a household kitchen due to high integration level, attractiveness and space saving.

The integrated kitchen usually adopts the oil smoke pumping mode of upper suction and lower discharge, integrated kitchen includes the top of a kitchen range, kitchen cabinet and collection petticoat pipe, the kitchen cabinet is established to the lower part of top of a kitchen range, be equipped with bellows in the kitchen cabinet, be equipped with the fan in the bellows, the lower part of bellows is equipped with exhaust duct, bellows and collection petticoat pipe intercommunication, the public flue of external kitchen of exhaust duct, through opening the passageway formation kitchen public flue with outside intercommunication on the wall of kitchen or ceiling, during exhaust duct discharges fume, the collection petticoat pipe of gas-cooker top takes away the oil smoke under the effect of fan, the oil smoke gets into in the bellows of kitchen cabinet, arrange to the kitchen public flue through the exhaust duct in the bellows.

If the exhaust duct is connected to a public flue of a kitchen, the exhaust duct is affected by adverse factors such as air pressure and lampblack blowback in the public flue in the smoke exhaust process, and smoke exhaust is blocked.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide an integrated stove, which directly discharges purified air into a room through an exhaust duct so as to achieve the purpose of avoiding smoke discharge blockage caused by the fact that the exhaust duct is connected into a public flue.

In order to solve the technical problems, the invention adopts the technical scheme that:

the invention provides an integrated stove which comprises a stove cabinet and a smoke collecting hood arranged at the top of the stove cabinet, wherein an exhaust duct communicated with the smoke collecting hood is arranged in the stove cabinet, and an air outlet of the exhaust duct is provided with a filtering device which is arranged on the stove cabinet.

Further, the kitchen cabinet is the cuboid, and filter equipment locates on the preceding lateral wall of kitchen cabinet.

Further, filter equipment is including locating the air-out box and the filter of kitchen cabinet, and the air-out box is the cuboid, and the air outlet is established to the preceding lateral wall of air-out box, and the air intake is established to the back lateral wall of air-out box, and the filter is located in the air-out box and the air outlet of closing cap air-out box, and the air intake of air-out box and exhaust duct's air outlet intercommunication.

Furthermore, the air outlet of the air outlet box comprises a plurality of sub air outlets extending along the vertical direction of the stove cabinet, and the plurality of sub air outlets are arranged along the left and right direction of the stove cabinet.

Furthermore, the rear side that the cuboid goes out the wind box is uncovered, uncovered conduct the air intake of going out the wind box, and exhaust duct's air outlet is circular, goes out to establish the switching pipeline between wind box and the exhaust duct, and the switching pipeline communicates with exhaust duct's air outlet and the air intake of going out the wind box respectively.

Further, the switching pipeline extends along the fore-and-aft direction of kitchen cabinet in the kitchen cabinet, and the switching pipeline narrows from the front to the back gradually.

Furthermore, the switching pipeline comprises two first side surfaces and two second side surfaces, wherein the first side surfaces and the second side surfaces are arranged oppositely, the front end edges of the first side surfaces and the second side surfaces are linear, the rear end edges of the first side surfaces and the second side surfaces are arc-shaped, the front end edges of the first side surfaces and the second side surfaces surround an air inlet which is communicated with an air inlet of the air outlet box and is rectangular, and the rear end edges of the first side surfaces and the second side surfaces surround an air inlet which is communicated with an air outlet of the air exhaust pipeline and is circular.

Furthermore, a partition board which divides the stove cabinet into an upper-layer stove cabinet and a lower-layer stove cabinet is arranged in the stove cabinet, an exhaust pipeline is inserted into the lower-layer stove cabinet from the upper-layer stove cabinet through the partition board, and an air outlet of the exhaust pipeline is arranged on the front side wall of the lower-layer stove cabinet.

Furthermore, the left corner of the rear side of the upper-layer stove cabinet is provided with an air box communicated with the fume collecting hood, the exhaust pipeline comprises a first section pipeline, a second section pipeline and a third section pipeline, the first pipeline extends along the left-right direction and is communicated with the right end of the bottom of the air box, the second section pipeline extends along the up-down direction and is inserted into the lower-layer stove cabinet from the upper-layer stove cabinet, and the third section pipeline extends along the front-back direction and is communicated with an air inlet of the switching pipeline.

Furthermore, the top of the stove cabinet is provided with an opening, and the smoke collecting hood extends out of the stove cabinet or retracts into the stove cabinet through the opening.

The invention also provides an integrated stove which is internally provided with the smoke exhaust structure provided by the technical scheme.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

Through establishing filter equipment on exhaust duct, filter equipment can filter exhaust duct exhaust oil smoke for exhaust duct can realize directly discharging the wind that purifies to indoor, and the wind of purification obtains the utilization of collection cigarette kitchen again, makes collection cigarette kitchen realize using wind at indoor circulation, makes exhaust duct need not to insert public flue, avoids exhaust duct to discharge fume obstructed.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural view of an integrated cooker provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of an integrated cooker with an oven removed according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an exhaust duct in an integrated cooker according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a transfer duct in an integrated cooker according to an embodiment of the present invention.

In the figure: 1-a stove cabinet; 11-upper layer oven cabinet; 12-lower layer kitchen cabinet; 13-a separator; 2-an exhaust duct; 21-a first section of pipe; 22-a second section of pipeline; 23-a third section of tubing; 3-a filtration device; 31-a filter plate; 4-transferring the pipeline; 41-air inlet of the switching pipeline; 42-a first side; 43-a second side; 44-an air outlet of the switching duct; 5-air outlet box; 51-an air outlet of the air outlet box; 511-sub air outlet; 6-air box; 7-flue; 8-smoke collecting hood; 10-oven.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the present invention provides an integrated oven, which includes an oven cabinet 1 and an exhaust duct 22 disposed in the oven cabinet 1, wherein an air outlet of the exhaust duct 22 is provided with a filtering device 3, and the filtering device 3 is disposed on the oven cabinet 1.

In the embodiment of the invention, the exhaust duct 2 is arranged in the stove cabinet 1, the air outlet of the exhaust duct 2 is arranged on the stove cabinet 1 and is exposed out of the stove cabinet 1, the filtering device 3 is arranged on the exhaust duct 2, and the filtering device 3 can filter the oil smoke discharged by the exhaust duct 2, so that the exhaust duct 2 can directly discharge purified air to the indoor, the purified air is reused by the smoke collection stove, the smoke collection stove can recycle the air in the indoor, the exhaust duct 2 does not need to be connected into a public flue, and the smoke discharge blockage of the exhaust duct 2 is avoided.

To this integrated kitchen, integrated kitchen is including the top of a kitchen range that is equipped with the combustor, be equipped with the kitchen cabinet under the top of a kitchen range and with the collection petticoat pipe 8 of 6 intercommunications of bellows in the kitchen cabinet, in exhaust duct 2 was equipped with kitchen cabinet 1, exhaust duct 2's air intake and 6 intercommunications of bellows, on its air outlet was equipped with kitchen cabinet 1, and expose in kitchen cabinet 1, realize exhaust duct 2's air outlet and indoor intercommunication for exhaust duct 2 can be discharged fume to indoor through exhaust duct 2's air outlet.

The filtering device 3 is arranged at the air outlet of the exhaust duct 2, and filters the oil smoke coming out from the exhaust duct 2 to obtain purified air, so that the purified air can not pollute the indoor environment after entering the room. It should be noted that fig. 1 and 2 do not indicate the front side wall of the integrated cooker.

As shown in fig. 1 and fig. 2, in the embodiment of the present invention, the air outlet of the exhaust duct 2 is provided with a switching duct 4 for switching the shape of the air outlet of the exhaust passage, the air inlet 41 of the switching duct 4 is communicated with the air outlet of the exhaust duct 2, and the air outlet of the switching duct 4 is provided with the filtering device 3.

In the embodiment of the invention, the kitchen cabinet 1 is provided with a through hole, the filtering device 3 is arranged on the through hole of the kitchen cabinet 1, namely the filtering device 3 is arranged on the kitchen cabinet 1 through the through hole, the shape of the outer surface 3 of the filtering device is consistent with that of the through hole, so that the filtering device 3 can be stably arranged on the kitchen cabinet 1 while the kitchen cabinet 1 is more beautiful;

the section of the exhaust duct 2 may be circular, the through hole formed on the stove cabinet 1 generally has a certain shape, the through hole of the stove may be square, and on the basis of ensuring that the exhaust duct 2 can be assembled with the filter device 3 in a matching manner, in order to ensure that the shape of the air outlet of the exhaust duct 2 is consistent with the shape of the through hole on the stove cabinet 1, the appearance is more beautiful, therefore, the shape of the air outlet of the exhaust duct 2 can be changed by arranging the switching duct 4 at the air outlet of the exhaust duct 2, so that the shape of the air outlet of the exhaust duct 2 is consistent with the shape of the through hole;

the switching pipeline 4 is arranged at the air outlet of the exhaust pipeline 2, when the exhaust pipeline 2 discharges fume, the fume discharged from the air outlet of the exhaust pipeline 2 enters the switching pipeline 4 and is discharged to the indoor from the air outlet 44 of the switching pipeline through the filtering device 3.

As shown in fig. 2 and 3, in the embodiment of the present invention, the stove cabinet 1 is a cuboid, the filtering device 3 is disposed on the front side wall of the stove cabinet 1, the air inlet 41 of the switching duct is circular, and the air outlet 44 of the switching duct is square.

In the embodiment of the invention, the stove cabinet 1 is a cuboid, the through hole on the stove cabinet 1 is a rectangular hole, and the filtering device 3 is matched with the through hole, so that the filtering device 3 is a cuboid;

the kitchen cabinet 1 is provided with two oppositely arranged front side walls and rear side walls, two oppositely arranged left side walls and right side walls, and the filtering device 3 is specifically arranged on the front side walls of the kitchen cabinet, namely the air outlet of the exhaust duct 2 exhausts air from the front side walls of the kitchen cabinet; because the smoke collecting stove is generally arranged at an indoor corner or in a smaller space, the rear side wall, the left side wall and the right side wall of the smoke collecting stove are hidden and shielded by an indoor wall, if the filtering device 3 is arranged on the rear side wall, the left side wall and the right side wall of the stove cabinet, the filtering device 3 is hidden and shielded by the indoor wall, so that the oil smoke discharged from the exhaust pipeline 2 is easily blocked by the wall, purified air is not easy to enter the room and is recycled, therefore, the filtering device 3 is arranged on the front side wall of the stove cabinet, and the exhaust of the exhaust pipeline 2 is convenient;

because the cross-section of general exhaust duct 2 is circular, consequently, the air intake 41 of switching pipeline reduces the resistance to the oil smoke for the air outlet adaptation with exhaust duct 2, the air intake 41 of switching pipeline is circular, because the shape of the through-hole on the kitchen cabinet 1 is square, specifically for the rectangle, the air outlet of switching pipeline is for through-hole and the filter equipment 3 adaptation on with kitchen cabinet 1, the air outlet 44 of switching pipeline is square, the through-hole of general kitchen cabinet 1 adopts square purpose to occupy the area of kitchen cabinet 1 for the area that circular through-hole occupies that kitchen cabinet 1 is little for square through-hole.

As shown in fig. 3 and 4, in the embodiment of the present invention, the switching duct 4 includes two first side surfaces 42 and two second side surfaces 43 which are arranged oppositely, rear end edges of the first side surfaces 42 and the second side surfaces 43 are both arc-shaped, front end edges of the first side surfaces 42 and the second side surfaces 43 are both straight, rear end edges of the two first side surfaces 42 and the two second side surfaces 43 surround a circular air inlet, and front end edges of the two first side surfaces 42 and the two second side surfaces 43 surround a square air outlet.

In an embodiment of the present invention, specifically, the adapter duct 4 includes two first side surfaces 42 and two second side surfaces 43 which are arranged oppositely, the two first side surfaces 42 and the two second side surfaces 43 enclose the adapter duct 4, one end of the adapter duct which is communicated with the exhaust duct 2 is a rear end of the first side surfaces 42 and the second side surfaces 43, rear end edges of the two first side surfaces 42 and the two second side surfaces 43 are arc-shaped, so that rear end edges of the two first side surfaces 42 and the two second side surfaces 43 enclose a circular air inlet, front end edges of the two first side surfaces 42 and the two second side surfaces 43 are both linear, and front end edges of the two first side surfaces 42 and the two second side surfaces 43 enclose a square air outlet.

More specifically, the length of the front and rear end edges of the first side surface 42 is smaller than the length of the front and rear end edges of the second side surface 43; the front edge of the first side surface 42 is shorter than the front edge of the second side surface 43, and the rear edge of the first side surface 42 is shorter than the rear edge of the second side surface 43, so that the front edges of the two first side surfaces 42 and the two second side surfaces 43 enclose a rectangular air outlet.

As shown in fig. 4, in the embodiment of the present invention, the switching duct extends in a front-rear direction in the cabinet 1, and the switching duct 4 is gradually narrowed from front to rear.

In the embodiment of the invention, as the filtering device 3 is arranged on the front side wall of the stove cabinet 1, the switching pipeline 4 is arranged in the stove cabinet 1 along the front-back direction of the stove cabinet 1, and the switching pipeline 4 is vertical to the front side wall of the stove cabinet, the air outlet 44 of the switching pipeline is vertical to the front side wall of the stove cabinet, so that oil smoke can directly come out from the air outlet 44 of the switching pipeline, and the oil smoke can be smoothly discharged from the air outlet 44 of the switching pipeline;

the switching pipeline is gradually narrowed from front to back, namely the size of the switching pipeline 4 from front to back is gradually smaller, the speed of the oil smoke at the air inlet 41 of the switching pipeline is higher, the speed at the air outlet 44 of the switching pipeline is lower, the speed of the oil smoke is buffered by the switching pipeline 4, the speed of the exhausted oil smoke is mild, and discomfort of a user caused by the fact that the speed of the exhausted oil smoke is higher in blowing direction is avoided.

As shown in fig. 1 and fig. 2, in the embodiment of the present invention, an air outlet box 5 with a hollow interior is disposed on an air outlet 44 of the switching duct, the air outlet box 5 is a rectangular parallelepiped, an air inlet of the air outlet box 5 is communicated with an air outlet of the switching duct 4, at least a part of the air outlet box 5 is disposed on a front side wall of the kitchen cabinet, an air outlet 51 of the air outlet box is disposed on the front side wall of the air outlet box, and an air inlet of the air outlet box 5 and an air outlet of the air outlet box 5 are.

In the embodiment of the invention, the inside of the air outlet box 5 is hollow, that is, a cavity is arranged in the air outlet box 5 and is used for circulating oil smoke, the oil smoke flows into the cavity from the air inlet 41 of the switching pipeline, flows in the cavity to buffer the speed of the oil smoke, and is discharged to the indoor through the air outlet of the air outlet box 5; the air outlet box is provided with an air inlet communicated with the air outlet 44 of the switching pipeline and an air outlet which is arranged on the front side wall of the air outlet box and is communicated with the indoor space;

it should be noted that the air inlet of the air outlet box 5 is an opening at the rear side of the air outlet box 5, that is, the whole rear side wall of the air outlet box 5 is an opening; the air outlet of the transfer pipeline 4 is an opening at the front end of the transfer pipeline, and the air inlet of the transfer pipeline 4 is an opening at the rear end of the transfer pipeline; the air outlet of the exhaust duct 2 is an opening at the front end of the exhaust duct.

As shown in fig. 2 and fig. 3, specifically, the air outlet 51 of the air-out box includes a plurality of sub air outlets 511 extending up and down, and the plurality of sub air outlets 511 are arranged in a left-right direction; the air outlet 51 of the air outlet box is divided into a plurality of separated sub air outlets along the left and right direction of the air outlet box, each sub air outlet extends along the up and down direction and is in a strip shape, specifically, N strip-shaped clapboards extending up and down are arranged on the air outlet of the air outlet box, a sub air outlet 511 is formed between every two adjacent strip-shaped clapboards, and when oil smoke reaches the air outlet 51 of the air outlet box, the strip-shaped clapboards have a blocking effect on the oil smoke, so that the speed of the oil smoke can be further reduced.

Further specifically, the preceding lateral wall of air-out box 5 flushes with the preceding lateral wall of kitchen cabinet for air-out box 5 is relative kitchen cabinet 1 neither protruding nor concave, realizes flushing with the kitchen cabinet, makes kitchen cabinet 1 more pleasing to the eye, and, can not lead to colliding with the damage of user because of the extra protrusion of air-out box 5 or kitchen cabinet 1.

As shown in fig. 4, in the embodiment of the present invention, the filter device 3 is disposed in the air outlet box 5, the filter device 3 includes a filter plate 31, the filter plate 31 is a rectangular parallelepiped, the filter plate 31 covers the air outlet 51 of the air outlet box, and the outer peripheral wall of the filter plate 31 is attached to the inner peripheral wall of the air outlet box.

In the embodiment of the invention, the filter device 3 is arranged in the air outlet box, the filter device 3 is a filter plate 31, the filter plate 31 is arranged in the air outlet box, the outer peripheral wall of the filter plate 31 is attached to the inner peripheral wall of the air outlet box, the filter plate 31 is a cuboid, the upper, lower, left and right side walls of the filter plate 31 are attached to the upper, lower, left and right side plates of the air outlet box, and oil smoke is prevented from leaking from a gap between the filter plate 31 and the inner peripheral wall of the air outlet;

specifically, the front end of a fan box is located to filter 31, and filter 31's preceding lateral wall laminates with the bar baffle mutually, because switching pipeline 4 is narrowed gradually to the back by preceding, has reduced the exhaust velocity of oil smoke, and the exhaust velocity of oil smoke obtains the buffering in switching pipeline 4, and the reduction of the speed of oil smoke can make the oil smoke than longer in the time that stops in filter 31 of a fan box 5 to make the oil smoke can obtain better filtration in filter 31.

In the embodiment of the invention, a partition plate 13 which divides the kitchen cabinet into an upper kitchen cabinet 11 and a lower kitchen cabinet 12 is arranged in the kitchen cabinet 1, the integrated kitchen further comprises an air box 6 which is arranged on the partition plate 13 of the upper kitchen cabinet 11, an air inlet of an exhaust pipeline 2 is communicated with an air outlet of the air box 6, the exhaust pipeline 2 penetrates through the partition plate 13 and is inserted into the lower kitchen cabinet 12, and an air outlet of the exhaust pipeline 2 is arranged on the front side wall of the lower kitchen cabinet 12.

In the embodiment of the invention, the interior of the stove cabinet is divided into an upper stove cabinet 11 and a second stove cabinet, so that equipment in the stove cabinet is reasonably arranged, in the upper stove cabinet 11, the air box 6 of the integrated stove is arranged in the upper stove cabinet 11, and in order to enable oil smoke exhausted by the exhaust pipeline 2 to be below as much as possible, the air outlet box of the exhaust pipeline 2 is arranged on the front side wall of the second stove cabinet, so that the exhaust pipeline 2 is communicated with the air box 6, the air outlet of the exhaust pipeline 2 is arranged at the lowest part of the stove cabinet, and the exhaust pipeline 2 needs to penetrate through the partition plate 13 and is inserted into the lower stove cabinet 12 from the upper stove cabinet 11.

Specifically, the air box 6 is arranged at the left corner behind the upper-layer stove cabinet 11, the bottom of the air box 6 is provided with a flue 7 which is communicated with the air box 6 and extends left and right, the right end of the flue 7 is provided with a flue air outlet, the exhaust duct 2 comprises a first section of duct 21 which extends left and right and is communicated with the flue outlet, a second section of duct 22 which extends up and down and is inserted into the lower-layer stove cabinet 12, and a third section of duct 23 which extends front and back and is communicated with an air inlet 41 of the switching duct; because the wind box 6 is arranged at the left corner behind the upper-layer stove cabinet 11, the flue at the lower part of the wind box 6 extends left and right, and the right end of the flue 7 is provided with a flue air outlet, the first-section pipeline 21 needs to extend from left to right, and after extending to a certain length, the first-section pipeline penetrates through the partition plate 13, so that oil smoke can smoothly enter the lower-layer stove cabinet 12 from the upper-layer stove cabinet 11, and the second-section pipeline 22 needs to extend from top to bottom; because the switching duct 4 extends in the front-rear direction, the third section of duct 23 needs to extend in the front-rear direction, which is the arrangement mode of the exhaust duct 2, and on the basis of ensuring the oil smoke to be discharged from the front side wall of the lower-layer oven cabinet 12, the exhaust duct 2 is reasonably arranged in the oven cabinet and the oil smoke can be discharged more smoothly.

Further specifically, the device integrated in the oven cabinet 1 is installed in the oven cabinet 1, for example, an oven 10 is installed in the oven cabinet 1, the oven 10 is a rectangular parallelepiped, the oven 10 is installed at a left corner of the front of the oven cabinet, is opposite to the wind box 6, and protrudes rightward relative to the wind box 6, and a distance between the oven 10 and the wind box 6 is small, so that the exhaust duct 2 can only extend from left to right, and the wind box 6 has a certain blocking effect on the smoke collecting duct.

In the embodiment of the invention, the integrated stove further comprises a smoke collecting cover 8 communicated with the air box 6, the top of the stove cabinet 1 is provided with an opening, and the smoke collecting cover 8 extends out of the stove cabinet 1 or retracts into the stove cabinet 1 through the opening; the kitchen cabinet is located to collection petticoat pipe 8 along upper and lower direction telescopically, specifically, collection petticoat pipe 8 is retracted in the kitchen cabinet or stretches out from the kitchen cabinet under the effect of driving piece and driving medium, further specifically, the left corner of kitchen cabinet top rear side is equipped with the opening, collection petticoat pipe 8 is retracted in the kitchen cabinet completely or stretches out from the kitchen cabinet completely through the opening, wherein, the driving piece can be for locating the motor in the kitchen cabinet, the driving medium can be the screw nut structure, the lead screw is located on the inner wall of kitchen cabinet 1 along upper and lower direction, the nut is located on the lead screw, and collection petticoat pipe 8 locates on the nut, motor and screw connection.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an integrated kitchen, includes the kitchen cabinet and locates the collection petticoat pipe at kitchen cabinet top, is equipped with the exhaust duct with collection petticoat pipe intercommunication in the kitchen cabinet, and its characterized in that, filter equipment is established to exhaust duct's air outlet, and filter equipment locates on the kitchen cabinet.

2. The integrated cooker according to claim 1, wherein the cabinet is a rectangular parallelepiped, and the filtering device is disposed on a front side wall of the cabinet.

3. The integrated cooker according to claim 2, wherein the filtering device comprises an outlet box disposed in the cabinet, and a filter plate, the outlet box is a rectangular parallelepiped, an air outlet is disposed on a front side wall of the outlet box, an air inlet is disposed on a rear side wall of the outlet box, the filter plate is disposed in the outlet box and covers the air outlet of the outlet box, and the air inlet of the outlet box is communicated with the air outlet of the exhaust duct.

4. The integrated cooker according to claim 3, wherein the outlet of the outlet box comprises a plurality of sub-outlets extending in an up-down direction of the cabinet, and the plurality of sub-outlets are arranged in a left-right direction of the cabinet.

5. The integrated cooker according to claim 3, wherein the rear side of the rectangular outlet box is open, the open is used as an air inlet of the outlet box, the air outlet of the air exhaust duct is circular, and a switching duct is arranged between the outlet box and the air exhaust duct and is respectively communicated with the air outlet of the air exhaust duct and the air inlet of the outlet box.

6. The integrated cooker of claim 5, wherein the adapter duct extends in a front-to-rear direction of the cabinet within the cabinet, and the adapter duct is tapered from front to rear.

7. The integrated cooker according to claim 6, wherein the switching duct comprises two first side surfaces and two second side surfaces, the first side surfaces and the second side surfaces are arranged oppositely, the front end edges of the first side surfaces and the second side surfaces are linear, the rear end edges of the first side surfaces and the second side surfaces are arc-shaped, the front end edges of the first side surfaces and the second side surfaces enclose an air inlet which is communicated with the air inlet of the air outlet box and is rectangular, and the rear end edges of the first side surfaces and the second side surfaces enclose an air inlet which is communicated with the air outlet of the air exhaust duct and is circular.

8. The integrated cooker according to any one of claims 1 to 7, wherein a partition is provided in the cabinet to partition the cabinet into an upper cabinet and a lower cabinet, the exhaust duct is inserted into the lower cabinet from the upper cabinet through the partition, and the air outlet of the exhaust duct is provided at a front side wall of the lower cabinet.

9. The integrated cooker according to claim 8, wherein the left corner of the rear side of the upper cooker cabinet is provided with an air box communicated with the exhaust fume collecting hood, the exhaust duct comprises a first duct section, a second duct section and a third duct section, the first duct section extends in the left-right direction and is communicated with the right end of the bottom of the air box, the second duct section extends in the up-down direction and is inserted into the lower cooker cabinet from the upper cooker cabinet, and the third duct section extends in the front-back direction and is communicated with the air inlet of the switching duct.

10. The integrated cooker according to any one of claims 1 to 7, wherein the top of the cabinet is provided with an opening through which the smoke collecting hood extends out of or retracts into the cabinet.