CN217876234U

CN217876234U - Air-conditioning smoke machine

Info

Publication number: CN217876234U
Application number: CN202221944802.4U
Authority: CN
Inventors: 许宁; 徐成; 舒枝龙; 于建中; 胡小帝; 王宏
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-22
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses an air conditioning range hood, which comprises a shell, an air conditioning component, a functional component, a cleaning component, an oil cup, a first liquid level sensor and a warning device, wherein the shell is provided with an oil leakage hole communicated with the interior of the shell; the air conditioning component is arranged in the shell; the functional assembly is arranged in the shell and provided with a cleaning port and a first drainage port which are communicated with the interior of the functional assembly, and the first drainage port is communicated with the oil leakage hole; the cleaning assembly is used for receiving condensed water dripping along the air conditioning assembly and communicated with the cleaning port so as to convey the condensed water to the interior of the functional assembly through the cleaning port; the oil cup is connected to the outer wall of the shell and used for receiving liquid dropping along the oil leakage hole; the first liquid level sensor is used for detecting the liquid level value of liquid in the oil cup, and the warning device is used for giving out a warning when the liquid level value reaches a preset liquid level value. When the oil cup is used, when the liquid in the oil cup reaches the preset liquid level value, a warning is sent out, and the phenomenon that the liquid in the oil cup drops to a cooking bench to affect the sanitation of the cooking bench is avoided.

Description

Air-conditioning smoke machine

Technical Field

The utility model relates to a range hood technical field especially relates to an air conditioner cigarette machine.

Background

The kitchen is the main place that people cook, and the culinary art of people is experienced directly to the good or bad of kitchen air environment. The cold summer heat in kitchen winter has heat supply and refrigerated demand, also need be at the in-process discharge oil smoke of culinary art simultaneously, consequently, can install the air conditioner cigarette machine in the kitchen, through the oil smoke of air conditioner cigarette machine discharge in the kitchen and the temperature in the regulation and control kitchen to promote the experience of user's culinary art and feel.

Traditional cigarette machine air conditioner all can dispose the oil cup, connects through the oil cup and gets the inside oil or the oil-water mixture of air conditioner, however when using, the oil or the oil-water mixture of splendid attire drip to the top of a kitchen range easily in the oil cup, influence the health of top of a kitchen range.

SUMMERY OF THE UTILITY MODEL

Based on this, when using to traditional cigarette machine air conditioner, the oil of splendid attire or oil water mixture drip the top of a kitchen range easily in the oil cup, influence the sanitary problem of top of a kitchen range, an air conditioner cigarette machine is provided, when using, send out the warning when the liquid in the oil cup reaches and predetermines the liquid level value, remind the user in time to empty the liquid in the oil cup, if the user in time empty the measure that the control stopped to carry liquid to the oil cup when the liquid in the oil cup is about to spill over, avoid the liquid in the oil cup to drip to the top of a kitchen range, influence the top of a kitchen range health.

The specific technical scheme is as follows:

the application relates to an air-conditioning range hood, which comprises a shell, an air-conditioning assembly, a functional assembly, a cleaning assembly, an oil cup, a first liquid level sensor and a warning device, wherein the shell is provided with an oil leakage hole communicated with the interior of the shell; the air conditioning assembly is arranged in the shell; the functional assembly is arranged in the shell and is provided with a cleaning port and a first drainage port which are communicated with the interior of the functional assembly, and the first drainage port is communicated with the oil leakage hole; the cleaning assembly is used for receiving condensed water dripping along the air conditioning assembly, and is communicated with the cleaning port so as to convey the condensed water to the interior of the functional assembly through the cleaning port; the oil cup is connected to the outer wall of the shell and is used for receiving liquid dropping along the oil leakage hole; the first liquid level sensor is used for detecting the liquid level value of the liquid in the oil cup, and the warning device is used for giving a warning when the liquid level value reaches a preset liquid level value.

Above-mentioned air conditioner subassembly is when using, the air conditioner subassembly can produce the comdenstion water, connect through washing the subassembly and get along the comdenstion water of air conditioner subassembly drippage, wash the subassembly and pass through the washing mouth to the inside comdenstion water that carries of functional unit to wash the inside of functional unit, the comdenstion water after the washing then is arranged to the oil leak hole through first drain port, connect by the oil cup at last and get, so, the comdenstion water that the air conditioner subassembly produced has carried out consumption, avoid the comdenstion water to produce the damage to other parts of air conditioner cigarette machine.

Furthermore, through the liquid level value of the liquid in the first liquid level sensor, the warning device gives a warning when the liquid level value reaches a preset liquid level value, and reminds a user to pour the liquid in the oil cup, so that the liquid in the oil cup is prevented from overflowing and dropping on the cooking bench.

The technical solution is further explained below:

in one embodiment, the air-conditioning range hood further comprises a judging unit and a controller, the judging unit is used for judging whether liquid in the oil cup is poured and reinstalled in place, the first liquid level sensor, the judging unit and the functional assembly are all in communication connection with the controller, and the controller is used for controlling the functional assembly to convey condensed water to the oil cup through the first water drain port or controlling the functional assembly to stop conveying the condensed water to the oil cup through the first water drain port according to judging information and/or the liquid level value of the judging unit.

In one embodiment, the determination unit includes an in-position sensor, the in-position sensor is connected to the housing, the oil cup is in contact fit with the in-position sensor when the oil cup is mounted on the housing, the oil cup is separated from the in-position sensor when the oil cup is dismounted from the housing, and the in-position sensor is in communication connection with the controller.

In one embodiment, the functional assembly further comprises a control valve for controlling the first drain opening to be opened or closed, and the control valve is connected with the controller in a communication manner.

In one embodiment, the cleaning assembly comprises an injection piece, a pumping piece and a water consumption unit, the water consumption unit is provided with an air outlet and a second water outlet, the shell is provided with an exhaust passage communicated with the outside, the air outlet is communicated with the exhaust passage, the water consumption unit is used for collecting condensed water dripped along the air conditioner assembly and scattering at least part of the collected condensed water into steam and conveying the steam to the exhaust passage along the air outlet, and the injection piece is communicated with the second water outlet through the pumping piece so as to convey the condensed water which is deposited in the water consumption unit and is not scattered to the injection piece through the pumping piece and inject the condensed water to the cleaning opening through the injection piece.

In one embodiment, the cleaning assembly further comprises a suction conduit through which the pumping member communicates with the second drain opening.

In one embodiment, the water consumption unit comprises a water receiving piece and a fan assembly, the water receiving piece is arranged in the shell and used for receiving condensed water dropping along the air conditioning assembly, and the water receiving piece is provided with a drain hole;

the fan assembly is provided with a water inlet, the second water outlet and the air outlet, the water inlet is communicated with the water outlet, and the fan assembly is used for scattering condensed water entering the interior of the fan assembly along the water inlet into water vapor and conveying the water vapor to the exhaust channel through the air outlet.

In one embodiment, the water receiving piece divides the inner part of the shell into a first space and a second space;

the air conditioner subassembly includes condenser and evaporimeter, the evaporimeter set up in the first space, connect the water spare to be used for connecing and get the edge the comdenstion water that the evaporimeter dropped, the condenser the fan subassembly reaches the functional unit all set up in the second space, the fan subassembly is provided with the air intake, the condenser with the air intake sets up relatively.

In one embodiment, the functional component is a smoking component, the air-conditioning cigarette machine further comprises a partition board, the partition board is arranged in the second space and divides the second space into a smoke cavity and a condensed water processing cavity, the fan component and the condenser are both arranged in the condensed water processing cavity, the smoking component is arranged in the smoke cavity, the shell is formed with a smoke exhaust channel communicated with the outside, and an air outlet of the smoking component is communicated with the smoke exhaust channel.

In one embodiment, the water receiving piece is provided with an exhaust hole and a smoke exhaust hole, the part of the smoke exhaust channel in the shell is communicated with the air outlet of the suction and exhaust assembly through the smoke exhaust hole, and the part of the smoke exhaust channel in the shell is communicated with the air outlet through the exhaust hole.

In one embodiment, the oil leakage hole penetrates through the inner wall of the condensed water treatment cavity, and the functional assembly further comprises a guide pipe, one end of the guide pipe is communicated with the first water drainage port, and the other end of the guide pipe penetrates through the partition plate to extend into the condensed water treatment cavity and is communicated with the oil leakage hole.

In one embodiment, the suction and discharge assembly includes a first volute and a first fan blade disposed in the first volute, the first volute is provided with the cleaning opening and the first drain opening, and the injection member is configured to deliver condensed water toward the first fan blade through the cleaning opening.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and 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 and not to limit the invention in any way.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

Furthermore, the drawings are not to scale of 1.

FIG. 1 is a schematic view of the interior of an air conditioning range hood;

FIG. 2 is a schematic view of the direction A in FIG. 1;

FIG. 3 is a schematic view of the assembly between the functional module and the cleaning module;

FIG. 4 is a schematic view of the condenser disposed at the air inlet;

fig. 5 is a schematic view of direction B in fig. 4.

Description of the reference numerals:

10. an air-conditioning smoke machine; 100. a housing; 110. a first space; 120. a second space; 122. a smoke chamber; 124. A condensed water treatment cavity; 1242. an oil leak hole; 130. an exhaust passage; 140. a smoke evacuation channel; 150. a smoke inlet hole; 200. an air conditioning assembly; 210. a condenser; 220. an evaporator; 230. an evaporation fan; 300. a water-consuming unit; 310. a water receiving member; 312. a water receiving tank; 3122. a drain hole; 314. a second through hole; 320. a fan assembly; 322. a second volute; 3222. an air outlet; 3224. a second water discharge port; 3226. an air inlet; 3228. A water inlet; 324. a second fan blade; 400. a functional component; 410. a first volute; 412. cleaning the opening; 414. a first drain port; 420. a first fan blade; 510. a pumping member; 520. a spray member; 530. a water intake duct; 600. a partition plate; 700. a guide member; 710. a wind guiding space; 720. a first through hole; 800. a flow guide pipe; 900. a drive motor; 910. a first output shaft; 920. a second output shaft; 1000. an oil cup; 2000. a first liquid level sensor; 3000. a second liquid level sensor.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Fig. 1 is a schematic internal view of an air-conditioning range hood 10, and fig. 2 is a schematic view of a direction a in fig. 1. Referring to fig. 1 and 2, the range hood 10 includes a housing 100, an air conditioning assembly 200, a functional assembly 400, a cleaning assembly (not shown), an oil cup 1000, a first liquid level sensor 2000 (not shown), and a warning device (not shown).

Referring to fig. 1 and 2, the air conditioning assembly 200 is disposed in the casing 100, the air conditioning assembly 200 generates condensed water when operating (in a cooling mode), and the cleaning assembly is disposed in the casing 100 and is configured to receive the condensed water dropping along the air conditioning assembly 200.

Referring to fig. 1, the functional module 400 is disposed in the casing 100, and the functional module 400 may be a component for implementing a specific function in the air-conditioning range hood 10, for example, the functional module 400 may be a suction and exhaust module, when the suction and exhaust module is used, the functional module is used for sucking oil smoke in a kitchen and exhausting the oil smoke to the outside, and a functional mode corresponding to the suction and exhaust module is a suction and exhaust mode, in the following embodiment, the functional module 400 is taken as a suction and exhaust module for example.

Referring to fig. 1, the functional module 400 is provided with a cleaning opening 412 and a first drain opening 414 which are communicated with the inside of the functional module 400, the housing 100 is provided with an oil leakage hole 1242 which is communicated with the inside of the housing 100, the first drain opening 414 is communicated with the oil leakage hole 1242, and the cleaning module is communicated with the cleaning opening 412 to convey condensed water to the inside of the functional module 400 through the cleaning opening 412, so as to clean the inside of the functional module 400.

Referring to fig. 1, the oil cup 1000 is connected to an outer wall of the casing 100, the oil cup 1000 is used for receiving liquid dropping along the oil leakage hole 1242, the first liquid level sensor 2000 is used for detecting a level value of the liquid in the oil cup 1000, and the warning device is used for giving a warning when the level value reaches a preset level value.

It is understood that the liquid in the oil cup 1000 may be water, or a mixture of oil and water.

Above-mentioned air conditioning component 200 is when using, air conditioning component 200 can produce the comdenstion water, connect through washing the subassembly and get the comdenstion water that drips along air conditioning component 200, wash the subassembly and pass through washing mouth 412 to the inside comdenstion water that carries of functional unit 400, in order to wash the inside to functional unit 400, the comdenstion water after the washing then drains to oil leak hole 1242 through first outlet 414, connect by oil cup 1000 at last, so, the comdenstion water that produces air conditioning component 200 has carried out the consumption, avoid the comdenstion water to produce the damage to other parts of air conditioner cigarette machine 10.

Further, the liquid level value of the liquid in the oil cup 1000 is detected through the first liquid level sensor 2000, and the warning device gives a warning when the liquid level value reaches the preset liquid level value, so that a user is reminded of pouring the liquid in the oil cup 1000, and the liquid in the oil cup 1000 is prevented from overflowing and dripping on a cooking bench.

The warning device can be a voice broadcasting device, and the voice is broadcasted through the voice broadcasting device to send out warning. Or the warning device can be a buzzer, and the buzzer sounds to give out warning. Or the warning device can be an indicator light, and the warning is sent out by the light emitting of the indicator light.

The air-conditioning range hood 10 further comprises a judging unit (not shown) and a controller (not shown), wherein the judging unit is used for judging whether the liquid in the oil cup 1000 is poured and reinstalled in place, the first liquid level sensor 2000, the judging unit and the functional assembly 400 are all in communication connection with the controller, and the controller is used for controlling the functional assembly 400 to convey the condensed water to the oil cup 1000 through the first water outlet 414 or controlling the functional assembly 400 to stop conveying the condensed water to the oil cup 1000 through the first water outlet 414 according to the judging information and/or the liquid level value of the judging unit.

For example, when the first liquid level sensor 2000 detects that the liquid level value reaches the preset liquid level value, the determining unit determines whether the liquid in the oil cup 1000 is poured. When the determining unit determines that the liquid in the oil cup 1000 is not poured, the controller controls the functional assembly 400 to stop delivering the condensed water to the oil cup 1000, and when the determining unit determines that the liquid in the oil cup 1000 is completely poured and is reinstalled in place, the controller controls the functional assembly 400 to continue delivering the condensed water to the oil cup 1000.

Specifically, the judging unit includes an in-position sensor (not shown) connected to the housing 100, the in-position sensor being in communication with the controller. When the oil cup 1000 is mounted on the housing 100, the oil cup 1000 is in contact with the in-place sensor, and when the oil cup 1000 is detached from the housing 100, the oil cup 1000 is separated from the in-place sensor.

When the first liquid level sensor 2000 detects that the liquid level value reaches the preset liquid level value, and the in-place sensor and the oil cup 1000 are still in a contact matching state, it can be stated that the user does not take the oil cup 1000 down, that is, the liquid in the oil cup 1000 is not poured.

When the first liquid level sensor 2000 detects that the liquid level value reaches the preset liquid level value, the in-place sensor is separated from the oil cup 1000, and when the in-place sensor contacts the oil cup 1000 again after a certain period of time, it can be stated that the user has poured the liquid in the oil cup 1000 and re-installed the oil cup 1000 on the casing 100, and then can continue to deliver the liquid to the oil cup 1000.

The controller can be a single chip microcomputer or a micro control unit. The first liquid level sensor 2000, the determination unit, and the functional module 400 may be electrically connected to the controller or wirelessly connected to each other, so as to realize the communication connection between the first liquid level sensor 2000, the determination unit, and the functional module 400 and the controller.

In some embodiments, the in-place sensor may be a pressure sensor that determines whether the oil cup 1000 is detached from the casing 100 by determining the magnitude of the pressure. In other embodiments, the in-position sensor may be a contact sensor that determines whether the oil cup 1000 is detached from the housing 100 by determining whether contact with the oil cup 1000 occurs.

The functional assembly 400 further includes a control valve for controlling the opening and closing of the first drain 414, the control valve being in communication with the controller. The controller controls the functional assembly 400 to supply the condensed water to the oil cup 1000 or stop supplying the condensed water to the oil cup 1000 by controlling the valve to open or close the first drain port 414.

Alternatively, the control valve may be a solenoid valve installed at the first drain port 414.

Fig. 3 is a schematic view of the assembly between the functional module 400 and the cleaning module. Referring to fig. 1 and 3, the cleaning assembly includes an injection member 520, a pumping member 510 and a water consumption unit 300, the water consumption unit 300 is provided with an air outlet 3222 and a second water outlet 3224, the housing 100 is formed with an air exhaust channel 130 communicated with the outside, the air outlet 3222 is communicated with the air exhaust channel 130, the water consumption unit 300 is used for collecting condensed water dropping along the air conditioning assembly 200 and scattering at least a part of the collected condensed water into water vapor and conveying the water vapor to the air exhaust channel 130 along the air outlet 3222, the injection member 520 is communicated with the second water outlet 3224 through the pumping member 510 so as to convey the non-scattered condensed water deposited in the water consumption unit 300 to the injection member 520 through the pumping member 510 and inject the condensed water to the cleaning port 412 through the injection member 520.

The surface of the air conditioning assembly 200 may generate condensed water during operation, the condensed water dropped along the air conditioning assembly 200 is collected by the water consumption unit 300, and at least a part of the collected condensed water is scattered into water vapor and is transported to the exhaust passage 130 along the exhaust outlet 3222, so that the potential safety hazard caused by the condensed water to other components can be reduced, and the non-scattered condensed water is deposited inside the water consumption unit 300. The pumping member 510 transfers the condensed water deposited in the water consuming unit 300 without being scattered to the injection member 520, and injects the condensed water toward the washing port 412 through the injection member 520.

The injection member 520 may have a nozzle structure, and may form a certain water pressure, and when used, may inject condensed water into the functional assembly 400, thereby improving the cleanliness of the functional assembly 400. The pumping member 510 may be a water pump structure, and when the functional module 400 needs to be cleaned, the water pump is started.

Pumping element 510 may communicate directly with second drain port 3224 or may communicate with second drain port 3224 through a respective intermediate conduit; for example, in some embodiments, the washing assembly further includes a suction conduit 530, and the pumping member 510 communicates with the second drain port 3224 through the suction conduit 530. The suction conduit 530 may be a plastic pipe or a metal pipe.

Referring to fig. 1, the water consumption unit 300 includes a water receiving member 310 and a fan assembly 320, the water receiving member 310 is disposed in the housing 100, the water receiving member 310 is used for receiving condensed water dropping along the air conditioning assembly 200, the water receiving member 310 is provided with a drain hole 3122, the fan assembly 320 is provided with a water inlet 3228, a second drain port 3224 and an air outlet 3222, the water inlet 3228 is communicated with the drain hole 3122, and the fan assembly 320 is used for dispersing the condensed water entering the fan assembly 320 along the water inlet 3228 into water vapor and transmitting the water vapor to the exhaust passage 130 through the air outlet 3222.

Referring to fig. 2, the water receiving member 310 is provided with a water receiving groove 312, the water receiving groove 312 is used for receiving the condensed water dropping along the evaporator 220, and the water discharge hole 3122 penetrates through a groove wall of the water receiving groove 312.

The water receiving member 310 and the fan assembly 320 may be of a split structure, the water receiving member 310 may be fixedly disposed inside the casing 100, and the fan assembly 320 may be fixed inside the casing 100 in a corresponding fixing manner; in other embodiments, the water receiving member 310 and the fan assembly 320 may be a unitary structure.

Fig. 4 is a schematic view illustrating the condenser 210 disposed at the air inlet 3226. Referring to fig. 1 and 4, the water receiving member 310 divides the interior of the casing 100 into a first space 110 and a second space 120, and the casing 100 forms an exhaust passage 130 in the first space 110 for communicating with the outside. The air conditioning assembly 200 includes a condenser 210 and an evaporator 220, the evaporator 220 is disposed in the first space 110, the water receiving member 310 is used for receiving condensed water dropping along the evaporator 220, the condenser 210, the fan assembly 320 and the functional assembly 400 are all disposed in the second space 120, the fan assembly 320 is provided with an air inlet 3226, and the condenser 210 and the air inlet 3226 are disposed opposite to each other.

The water receiving member 310 divides the interior of the casing 100 into the first space 110 and the second space 120, so that the evaporator 220 disposed in the first space 110 and the condenser 210, the fan assembly 320 and the functional assembly 400 disposed in the second space 120 do not interfere with each other during operation.

The evaporator 220 generates condensed water during operation, and the water receiving member 310 is used for receiving the condensed water, scattering the condensed water into water vapor and conveying the water vapor to the exhaust passage 130 through the air outlet 3222, so that consumption of the condensed water is realized, and potential safety hazards caused by the condensed water to other electric elements inside the range hood 10 are reduced.

The condenser 210 and the air inlet 3226 are disposed opposite to each other, and a certain gap may be provided therebetween, or the air outlet end of the condenser 210 directly abuts against the surface of the water-consuming unit 300 at the air inlet 3226, so that the condenser 210 and the air inlet 3226 communicate with each other. When the fan assembly 320 is operated, the air flow can be driven to pass through the condenser 210 and then enter the inside of the fan assembly 320 along the air inlet 3226 and then be discharged to the exhaust channel 130 along the air outlet 3222, so that the condenser 210 is cooled, and the heat after being cooled can be discharged to the exhaust channel 130 through the air outlet 3222, so that compared with the traditional range hood for air conditioners 10, a set of fan system for cooling the condenser 210 can be omitted, and the occupied space of the air conditioning assembly 200 is reduced.

The casing 100 further has an air inlet through hole (not shown) and a heat exchange air outlet hole (not shown) communicated with the first space 110, the air conditioning assembly 200 further includes an evaporation fan 230, under the action of the evaporation fan 230, the evaporation fan enters the first space 110 along the air inlet through hole, and the heat exchange air outlet hole is conveyed to the kitchen room after exchanging heat with the evaporator 220, so as to adjust the temperature of the kitchen.

Alternatively, the evaporation fan 230 may be a crossflow fan.

Referring to fig. 1, the functional component 400 is a smoke exhaust component, the air-conditioning range hood 10 further includes a partition 600, the partition 600 is disposed in the second space 120 to divide the second space 120 into a smoke chamber 122 and a condensed water processing chamber 124, the fan component 320 and the condenser 210 are both disposed in the condensed water processing chamber 124, the smoke exhaust component is disposed in the smoke chamber 122, the shell 100 is formed with a smoke exhaust channel 140 communicated with the outside, and an air outlet of the smoke exhaust component is communicated with the smoke exhaust channel 140.

The condensed water treatment cavity 124 and the smoke cavity 122 are independent from each other, at this time, the fan assembly 320 and the condenser 210 which are arranged in the condensed water treatment cavity 124 do not interfere with each other when running with the suction and exhaust assembly which is arranged in the smoke cavity 122, the suction and exhaust assembly exhausts the oil smoke in the smoke cavity 122 to the smoke exhaust channel 140, and then the oil smoke is conveyed to the outside through the smoke exhaust channel 140. The fan assembly 320 breaks up the condensed water into steam and then delivers the steam to the exhaust passage 130 and to the outside.

In some embodiments, the smoke evacuation channel 140 may be a ducted channel formed inside the housing 100, for example, the smoke evacuation channel 140 may be formed on the water collector 310.

In other embodiments, the water receiving member 310 is provided with a smoke discharging hole (not shown) and an air discharging hole (not shown), the portion of the smoke discharging channel 140 located in the housing 100 is communicated with the air outlet of the suction and exhaust assembly through the smoke discharging hole, and the portion of the air discharging channel 130 located in the housing 100 is communicated with the air discharging port 3222 through the air discharging hole.

Referring to fig. 1, the housing 100 further has a smoke inlet 150 communicated with the smoke chamber 122, and under the action of the suction and exhaust assembly, the oil smoke in the kitchen enters the smoke chamber 122 along the smoke inlet 150.

Referring to fig. 1, the oil leakage hole 1242 penetrates through an inner wall of the condensed water processing chamber 124, the functional assembly 400 further includes a guide pipe 800, one end of the guide pipe 800 is communicated with the first water discharge port 414, and the other end of the guide pipe 800 penetrates through the partition plate 600 to extend into the condensed water processing chamber 124 and is communicated with the oil leakage hole 1242. Thus, the water after the inside of the functional assembly 400 is cleaned can be guided to the oil leakage hole 1242 through the flow guide pipe 800 and collected in the oil cup 1000.

Referring to fig. 1 and 3, the suction and discharge assembly includes a first volute 410 and a first fan blade 420 disposed in the first volute 410, the first volute 410 is provided with a cleaning opening 412 and a first water discharge opening 414, and the injection member 520 is used for conveying condensed water toward the first fan blade 420 through the cleaning opening 412. Therefore, the first fan blade 420 is sprayed with the condensed water through the spraying member 520, and the first fan blade 420 is cleaned. In addition, when the first fan blade 420 is cleaned, the first volute 410 may also be cleaned.

Referring to fig. 1 and 3, the range hood 10 further includes a driving motor 900 including a first output shaft 910 and a second output shaft 920 which rotate synchronously, the blower assembly 320 includes a second volute 322 and a second fan blade 324 disposed in the second volute 322, the second volute 322 is provided with a water inlet 3228, a second water outlet 3224 and an air outlet 3222, the driving motor 900 is connected to the partition 600, the first output shaft 910 is connected to the first fan blade 420, and the second output shaft 920 is connected to the second fan blade 324.

The driving motor 900 is a dual-shaft motor, and under the combined action of the first output shaft 910 and the second output shaft 920, the first blade 420 and the second blade 324 rotate synchronously, and at this time, the first blade 420 and the second blade 324 can be driven to rotate by one motor, so that one motor can be omitted, and the space occupied by the motor can be reduced.

Referring to fig. 1 and 2, the range hood 10 further includes a guide member 700, and the guide member 700 is disposed in the first space 110 to guide the condensed water dropped from the condenser 210 to the drain hole 3122.

The guide member 700 may be a guide duct or a guide plate, and may serve to convey the condensed water discharged along the drain hole 3122 to the air inlet 3226 of the fan assembly 320.

Referring to fig. 1 and 2, one end of the guide 700 is connected to the inner wall of the casing 100 located in the first space 110, the other end of the guide 700 is connected to the water receiving member 310, one side of the guide 700 facing away from the condenser 210, the inner wall of the casing 100 located in the first space 110 and the water receiving member 310 are surrounded to form an air guiding space 710, the guide 700 is provided with a first through hole 720 communicating with the air guiding space 710, and the water receiving member 310 is provided with a second through hole 314 communicating with the air guiding space 710 and the second space 120.

When the air conditioning assembly 200 is in a cooling condition, the surface temperature of the condenser 210 is high, and when the fan assembly 320 operates, under the negative pressure of the fan assembly 320, the airflow is conveyed to the air guiding space 710 along the first through hole 720, enters the second space 120 along the second through hole 314, finally enters the air inlet 3226 and is sucked into the fan assembly 320, and the heat is conveyed to the exhaust passage 130 through the air outlet 3222 to be exhausted under the action of the fan assembly 320.

Specifically, the second through hole 314 is communicated with the condensed water processing cavity 124, and the airflow is conveyed to the air guiding space 710 along the first through hole 720, enters the condensed water processing cavity 124 along the second through hole 314, finally enters the air inlet 3226 and is sucked into the fan assembly 320, and the heat is conveyed to the exhaust channel 130 through the air outlet 3222 to be exhausted under the action of the fan assembly 320.

Further, the temperature of the airflow entering along the second through hole 314 is high, and when the hot airflow enters the fan assembly 320, the condensed water can be speeded up to be dispersed into a gaseous state, so that the efficiency of the consumption of the condensed water is improved.

The water receiving member 310 includes a water receiving area (not shown) and an air guiding area (not shown), the water receiving area is provided with a water receiving tank 312, and the water receiving tank 312 is used for receiving the condensed water dropping along the evaporator 220. The bottom wall of the water receiving groove 312 is provided with a drain hole 3122, the air guide area is located outside the water receiving groove 312, the guide member 700 is connected to the air guide area, and the air guide area defines part of the side wall of the air guide space 710 and is formed with a second through hole 314.

Referring to fig. 5, the range hood 10 further includes a second liquid level sensor 3000, and the second liquid level sensor 3000 is used for detecting a water level value of the condensed water inside the fan assembly 320.

The second liquid level sensor 3000 may be a water level gauge, and the second liquid level sensor 3000 may be disposed inside the fan assembly 320. Specifically, the second liquid level sensor 3000 may be disposed within the second volute 322.

Second liquid level sensor 3000 and fan subassembly 320 and controller all communication connection, the controller is used for controlling the operating rate of fan subassembly 320 according to the water level information that second liquid level sensor 3000 detected.

For example, when the second level sensor 3000 detects that the water level value of the condensed water in the fan assembly 320 is greater than the preset water level value, the operation rate of the fan assembly 320 is controlled to be increased, and specifically, the driving motor 900 may be controlled to increase the rotation speed to increase the consumption speed of the condensed water. When the second liquid level sensor 3000 detects that the water level value of the condensed water in the fan assembly 320 is less than or equal to the preset water level value, the rotation speed of the driving motor 900 is controlled to maintain the initial preset value, so that energy consumption is saved, and the consumed condensed water can be timely processed.

The controller can be a single chip microcomputer or a micro control unit. The second liquid level sensor 3000 and the fan assembly 320 may be electrically connected to the controller or connected to the controller in a wireless transmission manner, so as to achieve communication connection between the second liquid level sensor 3000 and the fan assembly 320.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. 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 present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An air conditioner cigarette machine, its characterized in that includes:

the shell is provided with an oil leakage hole communicated with the inside of the shell;

an air conditioning assembly disposed within the housing;

the functional assembly is arranged in the shell and provided with a cleaning port and a first drainage port which are communicated with the interior of the functional assembly, and the first drainage port is communicated with the oil leakage hole;

the cleaning assembly is used for receiving condensed water dripping along the air conditioning assembly, and the cleaning assembly is communicated with the cleaning port so as to convey the condensed water to the interior of the functional assembly through the cleaning port;

the oil cup is connected to the outer wall of the shell and used for receiving liquid dropping along the oil leakage hole;

the first liquid level sensor is used for detecting the liquid level value of the liquid received in the oil cup; and

and the warning device is used for sending out a warning when the liquid level value reaches a preset liquid level value.

2. The machine as claimed in claim 1, further comprising a judging unit and a controller, wherein the judging unit is used for judging whether the liquid in the oil cup is poured and reinstalled in place, the first liquid level sensor, the judging unit and the functional assembly are all in communication connection with the controller, and the controller is used for controlling the functional assembly to convey the condensed water to the oil cup through the first water drain port or controlling the functional assembly to stop conveying the condensed water to the oil cup through the first water drain port according to the judgment information and/or the liquid level value of the judging unit.

3. The machine as claimed in claim 2, wherein the judging unit comprises an in-position sensor connected to the housing, the oil cup is in contact fit with the in-position sensor when the oil cup is mounted on the housing, the oil cup is separated from the in-position sensor when the oil cup is dismounted from the housing, and the in-position sensor is in communication connection with the controller.

4. The machine as claimed in claim 3, wherein said functional assembly further comprises a control valve for controlling the opening or closing of said first drain opening, said control valve being in communication with said controller.

5. The machine as claimed in claim 1, wherein the washing assembly includes a spraying member, a pumping member and a water consuming unit, the water consuming unit is provided with an air outlet and a second water outlet, the housing is formed with an air discharging passage communicated with the outside, the air outlet is communicated with the air discharging passage, the water consuming unit is used for collecting condensed water dripping along the air conditioning assembly and scattering at least part of the collected condensed water into water vapor and conveying the water vapor to the air discharging passage along the air outlet, and the spraying member is communicated with the second water outlet through the pumping member so as to convey the condensed water which is deposited in the water consuming unit and is not scattered to the spraying member through the pumping member and spray the condensed water to the washing port through the spraying member.

6. The machine as claimed in claim 5, wherein said cleaning assembly further comprises a suction duct through which said pumping member communicates with said second drain opening.

7. The machine as claimed in claim 5, wherein said water consuming unit comprises a water receiving member and a fan assembly, said water receiving member is disposed in said housing, said water receiving member is used for receiving condensed water dropping along said air conditioning assembly, said water receiving member is provided with a drain hole;

8. The machine as claimed in claim 7, wherein said water receiving member divides the interior of said housing into a first space and a second space;

9. The machine as claimed in claim 8, wherein the functional component is a suction and exhaust component, the machine further comprises a partition board, the partition board is arranged in the second space to divide the second space into a smoke chamber and a condensed water processing chamber, the fan component and the condenser are both arranged in the condensed water processing chamber, the suction and exhaust component is arranged in the smoke chamber, the shell is formed with a smoke exhaust channel communicated with the outside, and an air outlet of the suction and exhaust component is communicated with the smoke exhaust channel.

10. The machine as claimed in claim 9, wherein the water receiving member is provided with an air discharge hole and a smoke discharge hole, the part of the smoke discharge channel in the casing is communicated with the air outlet of the suction assembly through the smoke discharge hole, and the part of the smoke discharge channel in the casing is communicated with the air outlet through the air discharge hole.

11. The machine as claimed in claim 9, wherein the oil leakage hole penetrates through the inner wall of the condensed water treatment chamber, the functional assembly further comprises a flow guide pipe, one end of the flow guide pipe is communicated with the first water discharge port, and the other end of the flow guide pipe penetrates through the partition plate and extends into the condensed water treatment chamber and is communicated with the oil leakage hole.

12. The machine as claimed in claim 9, wherein the suction and exhaust assembly comprises a first volute and a first fan blade disposed in the first volute, the first volute is provided with the cleaning opening and the first drain opening, and the injection member is used for conveying condensed water toward the first fan blade through the cleaning opening.