An integrated device with a cleaning machine

By using a single fan to serve both the range hood and the sweeper in an integrated device, and by controlling the air inlet with a baffle, the problems of complex structure and limited functionality in existing technologies are solved, thereby achieving functional diversification and cost reduction.

CN117308157BActive Publication Date: 2026-04-10NINGBO FOTILE KITCHEN WARE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-06-23
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Existing integrated devices are complex in structure and have limited functionality. The need for a separate dust collection fan for robotic vacuum cleaners increases the complexity of the base station.

Method used

A single fan serves both the range hood and the sweeper. The opening and closing of the air inlet is controlled by a baffle to switch between different functions. Combined with the air guide channel and filter structure, the device structure is simplified.

Benefits of technology

This design allows the functions of a range hood and a sweeper to be shared by a single fan, reducing the complexity and cost of the device while improving operational reliability and convenience.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The application relates to an integrated device with a cleaning machine, which comprises the cleaning machine, a storage chamber in the cleaning machine, a cabinet with a containing cavity containing the cleaning machine, a range hood comprising a fan, an air inlet channel and an air outlet channel, the fan having an air inlet and an air outlet, a receiving bin arranged to be fixed opposite to the cabinet, the storage chamber being capable of communicating with the receiving bin when the cleaning machine is in the containing cavity, a baffle arranged to be capable of moving relative to the air inlet to open or close the air inlet, a connecting pipe having one end installed on the baffle and the other end communicated with the receiving bin, the air inlet channel being communicated with the air outlet channel through the air inlet when the air inlet is in the open state, and the space surrounded by the fan and the baffle being communicated with the inner cavity of the connecting pipe when the air inlet is in the closed state. The baffle is used to open and close the air inlet of the fan, so that the smoke exhaust work of the range hood or the sewage exhaust work of the sweeper is realized, and the whole work process is convenient.
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Description

TECHNICAL FIELD

[0001] The present application belongs to the field of household appliances, and particularly relates to an integrated device with a cleaning machine. BACKGROUND

[0002] The integrated device is a kitchen appliance integrating multiple functions such as a range hood, a gas stove, a disinfection cabinet or a storage cabinet, etc., and has the advantages of space saving, good oil fume extraction, energy saving, low consumption, environmental protection, etc. However, the current integrated device has a complex structure and a single function, only having the functions of cooking and oil fume extraction, and cannot be fully utilized.

[0003] In order to solve the above technical problems, a kind of integrated stove is provided in Chinese utility model patent "a kind of integrated stove", its patent number is ZL201822221514.6 (authorized announcement number is CN209782721U), which includes: cabinet, the lower part of the cabinet forms containing space, the containing space is provided with constant temperature storage cabinet and garbage disposal cabinet, the constant temperature storage cabinet is arranged below the table board, and the garbage disposal cabinet is arranged below the constant temperature storage cabinet;The garbage disposal cabinet includes a control assembly, a crushing assembly and an exhaust assembly, the control assembly is used to control the garbage crushing of the crushing assembly and the garbage discharge of the exhaust assembly. A recess is formed in the bottom of the cabinet, and a floor cleaning robot and a hidden charging box matched with the floor cleaning robot are arranged in the recess. The above-mentioned dust collecting stove integrates the floor cleaning robot in the cabinet, and realizes the storage of the floor cleaning robot. However, the floor cleaning robot is not used in the process of cooking, and the function of the integrated stove is not fully utilized.

[0004] At present, the cleaning machine is a floor washing machine or a floor cleaning machine. The floor washing machine or the floor cleaning machine sucks the mixture of dust mixed with water vapor on the ground into its inner cavity, separates the mixture of dust particles and water vapor through a separating device, then stores the separated garbage and / or sewage in a storage chamber, and finally the garbage and / or sewage in the storage chamber are sucked into the pollution collecting device of the base station. For example, a kind of dust collecting device is disclosed in Chinese patent application "floor cleaning robot and dust collecting device", with the patent application number CN202111678047.X, which includes a dust collecting base station and a floor cleaning robot. The dust collecting base station includes a shell, a dust collecting fan and a dust collecting bag. The dust collecting fan and the dust collecting bag are arranged in the shell. The shell also has a dust collecting air duct. The dust collecting bag is arranged between the dust collecting air duct and the dust collecting fan. When the dust collecting fan is started, air flows from the dust collecting air duct to the dust collecting bag. The dust outlet of the floor cleaning robot can communicate with the dust collecting air duct, so that when the dust collecting fan is started, the garbage in the dust box of the floor cleaning robot is sucked into the dust collecting bag. The above-mentioned dust collecting device needs to separately set up a dust collecting fan to realize the suction of the garbage in the floor cleaning robot into the dust collecting bag of the base station, which increases the complexity of the base station.

[0005] Therefore, it is necessary to further improve the existing integrated stove. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to provide an integrated device that combines a range hood and a sweeper, which uses the same fan, in order to address the current state of the prior art.

[0007] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: an integrated device with a cleaning machine, comprising:

[0008] A cleaning machine, which has at least a storage chamber for storing waste;

[0009] The cabinet has a receiving cavity for accommodating the cleaning machine;

[0010] A range hood includes a fan, an air inlet duct, and an exhaust duct that can be connected to the air inlet duct. The fan has an air inlet that can be connected to the outlet of the air inlet duct and an air outlet that connects the air inlet and the exhaust duct.

[0011] Its characteristic is that it further includes:

[0012] The storage compartment is arranged to be fixed relative to the cabinet, and the storage chamber can be connected to the storage compartment when the cleaning machine is located in the receiving cavity;

[0013] A baffle is arranged to move relative to the air inlet to open or close the air inlet;

[0014] The connecting pipe has one end installed on the baffle and the other end connected to the storage compartment. When the air inlet is open, the air inlet channel is connected to the air outlet channel. When the air inlet is closed, the space enclosed by the fan and the baffle is connected to the inner cavity of the connecting pipe.

[0015] The fan may be located above the inlet of the air inlet channel, or it may be located above the inlet of the air inlet channel, but preferably, the fan is located below the inlet of the air inlet channel, and the cleaning machine is at least partially located below the fan.

[0016] The movement of the baffle can be achieved manually or by active drive. However, from the perspective of operational reliability and convenience, it is preferable to include a first drive mechanism for moving the baffle closer to or away from the air inlet. The power output end of the first drive mechanism is connected to the baffle drive.

[0017] In order to enable or disable the internal flow channels of the exhaust duct, the exhaust duct is equipped with a movable plate for opening or blocking the internal flow channels.

[0018] In order to dry the cleaning mechanism of the cleaning machine, the fan comprises a volute and an impeller arranged in the volute, the air inlet and the air outlet are arranged on the volute, the cleaning machine has a cleaning mechanism for cleaning the ground, the integrated device further comprises a wind guide channel for blowing the cleaning mechanism, the wind guide channel is connected with the inner cavity of the volute along the air flow path in the state that the air outlet channel is blocked and the air inlet is opened, and the wind guide channel is arranged downstream of the impeller.

[0019] In order to prevent oil stains from accumulating on the movable plate and affecting the opening and closing of the movable plate, a filter plate for filtering oil fume is arranged at the air inlet of the air outlet channel.

[0020] The specific structure of the air outlet channel has various forms, but preferably, the air outlet channel comprises a vertical segment extending vertically and a horizontal segment connected with the vertical segment and arranged horizontally along the air flow direction in sequence, and the air inlet of the vertical segment is the air inlet of the air outlet channel.

[0021] The filter plate can be arranged horizontally or obliquely, but preferably, the filter plate is inclined downwardly toward the outlet of the horizontal segment. The obliquely arranged filter plate filters the oil fume and guides the filtered oil stains, preventing the accumulation of oil stains on the filter plate.

[0022] In order to discharge the guided oil stains, the lowest edge of the filter plate is spaced apart from the corresponding position of the inner peripheral wall of the vertical segment. In this way, the oil stains are discharged into the air outlet channel through the gap.

[0023] In order to guide the filtered oil fume, a guide plate is arranged in the vertical segment below the filter plate and in the same direction as the inclination of the filter plate, and the lowest edge of the guide plate is spaced apart from the corresponding position of the inner peripheral wall of the vertical segment.

[0024] In order to better guide the oil fume, the movable plate is rotatably arranged in the inner cavity of the vertical segment adjacent to the middle position, and when the movable plate is rotated to be arranged vertically, the movable plate and the guide plate below the guide plate form a guide surface for guiding the oil stains.

[0025] The movement of the movable plate can be realized manually or by active driving, but preferably, the second driving mechanism for driving the rotation of the movable plate is further included, and the second driving mechanism is connected with the movable plate driving.

[0026] The horizontal section can be located on one side of the left and right sides of the vertical section, or on one side of the front and back sides of the vertical section, but preferably, the horizontal section is located to the right of the vertical section.

[0027] In order to air dry the cleaning mechanism of the cleaning machine, the cleaning machine has a cleaning mechanism for cleaning the ground, the vertical section is provided with a ventilation opening on the side wall plate away from the outlet of the horizontal section, the ventilation opening is provided with a wind guide channel outside the exhaust channel for blowing the cleaning mechanism, and the ventilation opening is located above the movable plate when the movable plate is in a state of closing the exhaust channel. Thus, when the fan is working, the airflow flows to the cleaning mechanism through the fan and the wind guide channel, thereby air drying the cleaning mechanism. In addition, there is no need to additionally and separately provide a fan, thereby reducing the complexity of the structure and the complexity of the components.

[0028] The sweeper can be directly accommodated in the cabinet, or can be accommodated in the cabinet through the base station, but preferably, the cabinet is provided with a base station, the accommodation cavity is located on the base station, the front side of the accommodation cavity is open, the storage bin is located on the base station, and the wind guide channel is in communication with the accommodation cavity.

[0029] In order to realize the opening and closing of the internal flow channel of the wind guide channel, the wind guide channel is provided with a wind baffle for opening or blocking the internal flow channel.

[0030] In order to prevent oil stains from accumulating on the wind baffle and affecting the opening and closing of the wind baffle, the wind guide channel is provided with a filter upstream of the wind baffle for filtering oil fumes.

[0031] The movement of the wind baffle can be realized in a manual manner, or can be realized in an active driving manner, but from the perspective of operation reliability and convenience, preferably, a third driving mechanism for driving the wind baffle to rotate is further included, and a power output end of the third driving mechanism is connected with the wind baffle driving.

[0032] The cleaning machine can be a scrubber or a sweeper, but preferably, the cleaning machine is a sweeper.

[0033] Compared with the prior art, the advantages of the integrated device are that: the integrated device includes a range hood and a sweeper, and only one fan is provided, and a baffle is provided at the air inlet of the fan, the baffle is moved relative to the air inlet to realize the opening and closing of the air inlet of the fan, thereby realizing the smoke exhaust work of the range hood or the dirt exhaust work of the sweeper, and the whole working process is convenient; in addition, only one fan is used, so that the integrated device has a simple structure and low cost. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is a partial structure schematic view of the embodiment.

[0035] Figure 2 is a sectional view of Figure 1 ;

[0036] Figure 3 is another angle sectional view of Figure 1 ;

[0037] Figure 4 is a structural schematic diagram of part of the structure of the embodiment without the cabinet and the range hood;

[0038] Figure 5 is a sectional view of Figure 4 part of the structure;

[0039] Figure 6 is another angle sectional view of Figure 4 ;

[0040] Figure 7 is an enlarged structural schematic diagram of the I part in Figure 5 . DETAILED DESCRIPTION

[0041] The present application will be further described in detail below with reference to the embodiments of the drawings.

[0042] As shown in Figures 1 to 7 , the integrated device of the embodiment is an integrated stove, which comprises a cleaning machine, a cabinet 2, a range hood 3, a baffle 7, an air guide channel 6 for blowing on the cleaning mechanism 11 of the cleaning machine, and a connecting pipe 8. The cleaning machine in the embodiment is a sweeper 1, which comprises a separating mechanism and a cleaning mechanism 11 for cleaning the ground, and the separating mechanism has at least a storage chamber 12 for storing garbage. The specific structure of the cleaning module of the embodiment adopts the structure in the prior art, and will not be described in detail in the embodiment. Under the action of the internal fan of the sweeper, negative pressure is formed in the cleaning mechanism 11 and the separating structure, so that dust, water, particles and other garbage are sucked into the cleaning mechanism 11 through the dust suction port of the cleaning mechanism 11, and then the gas separated by the separating structure is discharged, and the separated sewage is stored in the storage chamber 12 of the separating structure.

[0043] As shown in Figures 1 to 3 , the sweeper can be directly accommodated in the cabinet, or can be accommodated in the cabinet through a base station. In the embodiment, a base station 21 is arranged in the cabinet 2, and the base station 21 is fixed relative to the cabinet 2. The base station 21 has an accommodating cavity 20 with an open front side, and the base station 21 has a storage bin 211 above the storage chamber 12. In the state that the sweeper 1 is located in the accommodating cavity 20, the storage chamber 12 is in communication with the storage bin 211, and the air guide channel 6 is in communication with the accommodating cavity 20. The orientation in the embodiment is specifically the direction indicated by the arrow in Figure 2 .

[0044] As Figures 1 to 3 shown in the drawings, the above-mentioned range hood 3 comprises a fan 4, an air inlet passage 31 and an air outlet passage 32 which is in communication with the air inlet passage 31. The fan 4 is located below the inlet of the air inlet passage 31 and above the sweeper 1. The inlet of the air inlet passage 31 is located at the front side of the casing of the range hood 3. The front side of the fan 4 has an air inlet port 411 which is in communication with the air inlet passage 31. Along the air flow path, the air inlet port 411 is located downstream of the air inlet passage 31. The rear side of the fan 4 has an air outlet port 412 which is in communication with the air inlet port 411 and the air outlet passage 32. Specifically, the fan 4 comprises a volute 41 and an impeller 42 which is located in the volute 41. The air inlet port 411 and the air outlet port 412 are both located on the volute 41. The baffle 7 is located in front of the air inlet port 411 and is driven to move along the front-rear direction to open or close the air inlet port 411 by the first driving mechanism. The aforementioned first driving mechanism is a push rod motor 71 which drives the baffle 7 to approach or move away from the air inlet port 411. The power output end of the push rod motor 71 is drivingly connected with the baffle 7.

[0045] In this embodiment, as Figures 2 to 5 shown in the drawings, along the air flow direction, the air outlet passage 32 comprises a vertical section 321 which extends vertically and a horizontal section 322 which is connected with the vertical section 321 and is arranged horizontally. The inlet of the vertical section 321 is the inlet of the air outlet passage 32. In this embodiment, the horizontal section 322 is located to the right of the vertical section 321. In order to realize the opening and closing of the internal flow passage of the air outlet passage, the vertical section 321 of the air outlet passage 32 is provided with a movable plate 30 which is used to open or block the internal flow passage. The movable plate 30 is rotatably arranged in the inner cavity of the vertical section 321 near the middle position. The movement of the movable plate can be realized in a manual manner or in an active driving manner. However, from the perspective of operation reliability and convenience, preferably, the movable plate 30 is rotated under the drive of the second driving mechanism, and the second driving mechanism is a second motor 301 which is drivingly connected with the movable plate 30.

[0046] In order to prevent oil stains from accumulating on the movable plate and affecting the opening and closing of the movable plate, as Figure 5 and Figure 7As shown, a filter plate 33 for filtering oil fume is installed at the inlet of the air exhaust channel 32. The filter plate 33 is gradually inclined downward and toward the outlet of the horizontal section 322, i.e. the filter plate 33 is gradually inclined to the right from top to bottom. The inclined filter plate filters the oil fume and guides the filtered oil to prevent accumulation on the filter plate. In order to discharge the filtered oil, a gap 34 is left between the lowest edge of the filter plate 33 and the corresponding position of the inner wall of the vertical section 321. In this way, the oil is discharged into the air exhaust channel through the gap. In addition, in order to guide the filtered oil fume, a guide plate 35 is arranged in the vertical section 321 below the filter plate 33 and in the same direction as the inclination of the filter plate 33. The guide plate 35 forms an angle with the horizontal plane that is larger than the angle formed by the filter plate 33 with the horizontal plane. As shown, Figure 7 The lowest edge of the guide plate 35 is spaced apart from the corresponding position of the inner wall of the vertical section 321 by a gap 36. In order to better guide the oil fume, when the movable plate 30 is turned to the vertical arrangement state, the movable plate 30 and the guide plate 35 below and connected to the guide plate 35 form a guide surface for guiding the oil.

[0047] As shown, Figure 5 The vertical section 321 of the air exhaust channel 32 is provided with a vent 3211 on the side wall away from the outlet of the horizontal section 322. The vent 3211 is provided with a wind guide channel 6 outside the air exhaust channel 32 for blowing air to the cleaning mechanism 11. One end of the wind guide channel 6 is connected to the inner cavity of the volute 41 through the air exhaust channel 32, and the other end is connected to the containing cavity 20 through the connecting channel 23, which is located at the rear side of the containing cavity 20. When the air exhaust channel 32 is in the blocking state and the air inlet 411 is in the open state, along the air flow path, the wind guide channel 6 is located downstream of the impeller 42. When the movable plate 30 is in the state of closing the air exhaust channel 32, the vent 3211 is located above the movable plate 30. In this way, when the fan is working, the air flows through the fan and the wind guide channel to the cleaning mechanism, thereby drying the cleaning mechanism. In addition, there is no need to separately provide a fan, which reduces the complexity of the structure and the complexity of the components.

[0048] In order to realize the opening and closing of the internal flow passage of the wind guide channel, the wind guide channel 6 is provided with a wind blocking plate 61 for opening or blocking the internal flow passage. The movement of the wind blocking plate can be realized in a manual manner, or in an active driving manner. However, from the perspective of operation reliability and convenience, in the present embodiment, the wind blocking plate 61 is rotated under the driving of a third driving mechanism, which is a third motor 60 connected to the driving of the wind blocking plate 61. In order to prevent oil accumulation on the wind blocking plate from affecting the opening and closing of the wind blocking plate, as shown, Figure 7As shown, a filter 62 for filtering oil fume is arranged in the air guide channel 6 upstream of the baffle 61, the filter 62 being a filter screen which is detachably mounted on the air guide channel so as to facilitate cleaning of the filter screen, and a filter sheet 63 is arranged at the air vent 3211 to cover the air vent 3211.

[0049] In order to facilitate suction of the garbage in the storage chamber of the sweeper into the storage bin, as shown, Figure 4 and Figure 6 As shown, one end of the connecting pipe 8 is mounted on the baffle 7, and the other end of the connecting pipe 8 is in communication with the storage bin 211, in the open state of the air inlet 411, the air inlet channel 31 is in communication with the air outlet channel 32 through the air inlet 411, and in the closed state of the air inlet 411, the space surrounded by the volute 41 of the fan 4 and the baffle 7 is in communication with the inner cavity of the connecting pipe 8.

[0050] The working process of the integrated stove is as follows:

[0051] When the integrated stove is normally running, the baffle 7 is movable forward and backward under the action of the push rod motor 71, the baffle 7 moves forward to open the air inlet 411, the second motor 301 drives the movable plate 30 to turn to open the internal flow passage of the air outlet channel 32, and the third motor 62 drives the baffle 61 to turn to close the air guide channel 6, at this time, the air outlet channel 32 is in a passage state, and the oil fume is discharged through the air inlet 411, the fan and the air outlet channel 32, thereby achieving the effect of extracting oil fume.

[0052] When the sweeper 1 returns to the base station 21, it needs to be recycled, at this time, the baffle 7 moves backward under the action of the push rod motor 71, the baffle 7 blocks the air inlet 411 and forms a seal with the volute 41, that is, the space formed by the volute 41 and the baffle 7; the second motor 301 drives the movable plate 30 to turn to open the air outlet channel 32, and the third motor 62 drives the baffle 61 to turn to close the air guide channel 6, the fan 4 operates, the connecting pipe 8 communicates the above-mentioned space and the storage bin 211, and after a certain period of operation, the storage bin 211 reaches a certain negative pressure, and the sewage garbage in the storage chamber 12 of the sweeper 1 is sucked into the storage bin 211 by the negative pressure bin.

[0053] When the garbage in the sweeper is recycled, the cleaning mechanism 11 of the sweeper needs to be air dried, at this time, the baffle 7 is movable forward and backward under the action of the push rod motor 71, the baffle 7 moves forward to open the air inlet 411, the second motor 301 drives the movable plate 30 to turn to close the air outlet channel 32, and the third motor 62 drives the baffle 61 to turn to open the air guide channel 6, at this time, air is sucked into the air guide channel 6 through the air inlet 411 under the action of the fan 4, and the airflow flowing out of the air guide channel 6 blows the cleaning mechanism 11, thereby achieving air drying of the cleaning mechanism 11.

[0054] Directional terms as used in describing the various example structural parts and elements of the application, such as "front," "back," "up," "down," "left," "right," "side," "top," "bottom," and the like are made only for the purpose of convenience in describing the illustrations and are not intended to be limiting. These terms are used consistent with the examples shown in the drawings and are made in reference to the examples as they are shown. Since the embodiments disclosed herein can be positioned in different orientations, these terms are used as a matter of convenience and should not be construed to limit the application to only a particular orientation, such as "up" and "down" are not necessarily limited to the direction of gravity.

Claims

1. An integrated device with a cleaning machine, comprising: The cleaning machine has a storage chamber (12) inside for storing waste; Cabinet (2) having a receiving cavity (20) for accommodating the cleaning machine; The range hood (3) includes a fan (4), an air inlet channel (31), and an exhaust channel (32) that can communicate with the air inlet channel (31). The fan (4) has an air inlet (411) that can communicate with the outlet of the air inlet channel (31) and an air outlet (412) that connects the air inlet (411) and the exhaust channel (32). Its features are, It also includes: The storage compartment (211) is arranged to be fixed relative to the cabinet (2), and the storage chamber (12) can communicate with the storage compartment (211) when the cleaning machine is located in the receiving cavity (20); A baffle (7) is arranged to move relative to the air inlet (411) to open or close the air inlet (411); The connecting pipe (8) has one end installed on the baffle (7) and the other end connected to the storage compartment (211). When the air inlet (411) is open, the air inlet channel (31) is connected to the exhaust channel (32) through the air inlet (411). When the air inlet (411) is closed, the space enclosed by the fan (4) and the baffle (7) is connected to the inner cavity of the connecting pipe (8).

2. The integrated device according to claim 1, characterized in that: The fan (4) is located below the inlet of the air inlet channel (31), and the cleaning machine is at least partially located below the fan (4).

3. The integrated device according to claim 1, characterized in that: It also includes a first drive mechanism for moving the baffle (7) closer to or away from the air inlet (411), the power output end of the first drive mechanism being drivenly connected to the baffle (7).

4. The integrated device according to any one of claims 1 to 3, characterized in that: The exhaust duct (32) is equipped with a movable plate (30) for opening or blocking its internal flow channel.

5. The integrated device according to claim 4, characterized in that: The fan (4) includes a volute (41) and an impeller (42) located inside the volute (41). The air inlet (411) and the air outlet (412) are both located on the volute (41). The cleaning machine has a cleaning mechanism (11) for cleaning the ground. The integrated device also includes an air guide channel (6) for blowing air onto the cleaning mechanism (11). When the exhaust channel (32) is blocked and the air inlet (411) is open, the air guide channel (6) is connected to the inner cavity of the volute (41). Along the airflow path, the air guide channel (6) is located downstream of the impeller (42).

6. The integrated device according to claim 4, characterized in that: The exhaust duct (32) is equipped with a filter plate (33) for filtering oil fumes.

7. The integrated device according to claim 6, characterized in that: Along the direction of airflow, the exhaust duct (32) includes a vertically extending vertical section (321) and a horizontal section (322) connected to the vertical section (321) and arranged laterally. The inlet of the vertical section (321) is the inlet of the exhaust duct (32).

8. The integrated device according to claim 7, characterized in that: The filter plate (33) gradually tilts from top to bottom toward the outlet direction of the transverse section (322).

9. The integrated device according to claim 8, characterized in that: A gap (34) is left between the lowest edge of the filter plate (33) and the corresponding position of the inner peripheral wall of the vertical section (321).

10. The integrated device according to claim 8, characterized in that: The vertical section (321) has a guide plate (35) located below the filter plate (33) with the same inclination direction as the filter plate (33). The lowest edge of the guide plate (35) is spaced (36) from the corresponding position of the inner peripheral wall of the vertical section (321).

11. The integrated device according to claim 10, characterized in that: The movable plate (30) is rotatably disposed in the inner cavity of the vertical section (321) near the middle position. When the movable plate (30) is rotated to a vertical arrangement, the movable plate (30) is below and connected to the guide plate (35) to form a guide surface for guiding oil.

12. The integrated device according to claim 4, characterized in that: It also includes a second drive mechanism for rotating the movable plate (30), the second drive mechanism being connected to the movable plate (30) in a drive connection.

13. The integrated device according to claim 7, characterized in that: The horizontal segment (322) is located to the right of the vertical segment (321).

14. The integrated device according to claim 7, characterized in that: The cleaning machine has a cleaning mechanism (11) for cleaning the ground. The vertical section (321) has a vent (3211) on the side wall panel away from the outlet of the horizontal section (322). The vent (3211) is provided with an air guide channel (6) located outside the exhaust channel (32) for blowing air onto the cleaning mechanism (11). When the movable plate (30) is in the state of closing the exhaust channel (32), the vent (3211) is located above the movable plate (30).

15. The integrated device according to claim 14, characterized in that: The cabinet (2) is equipped with a base station (21), the receiving cavity (20) is located on the base station (21), and the front of the receiving cavity (20) is open. The storage compartment (211) is located on the base station (21), and the air guide channel (6) is connected to the receiving cavity (20).

16. The integrated device according to claim 14, characterized in that: The air guide channel (6) is provided with a baffle plate (61) for guiding or blocking the internal flow channel.

17. The integrated device according to claim 16, characterized in that: The air guide channel (6) contains a filter element (62) for filtering oil fumes located upstream of the baffle plate (61).

18. The integrated device according to claim 16, characterized in that: It also includes a third drive mechanism for rotating the wind deflector (61), the power output end of the third drive mechanism being drivenly connected to the wind deflector (61).

19. The integrated device according to claim 1, characterized in that: The cleaning machine is a sweeper (1).

Citation Information

Patent Citations

  • Sweeping robot and dust collecting device

    CN114305227A

  • Integrated cooker

    CN209782721U

  • Range hood and method for controlling the range hood

    CN110494695A

  • Range hood shared driving device with annular air passage function

    CN112413673A