Air conditioner

Abstract

According to the air conditioner provided by the invention, the air conditioner is detachably mounted on the cleaning device on the indoor shell; the cleaning device further comprises a cleaning part arranged at an indoor air inlet, a first mounting part arranged on one side, in the length direction, of the cleaning part, a second mounting part arranged on the other side, in the length direction, of the cleaning part, and an adjusting part. The adjusting part can be arranged between the first mounting part and the cleaning part to adjust the distance between the first mounting part and the cleaning part, and the second mounting part and the cleaning part to adjust the distance between the second mounting part and the cleaning part; the distance between the first installation part and the second installation part is changed through the adjusting part, so that the cleaning device is installed on or separated from indoor shells of different sizes. The size of the cleaning device can be adjusted according to the actual size of the air conditioner, and the cleaning device is fixed to the indoor shell of the air conditioner, so that the whole cleaning device can cover the air inlet area, and the functions of the air conditioner are enriched.

Description

Technical Field

[0001] The invention belongs to the technical field of air conditioners, and in particular relates to an air conditioner. Background Art

[0002] In the related art, the air conditioner includes an air inlet and an air outlet. The indoor air enters the air conditioner through the air inlet for heat exchange and then flows back to the room through the air outlet. As users' requirements for indoor air quality increase, dust removal, sterilization and virus removal of indoor air have become common needs of users.

[0003] However, while traditional air conditioners can still be used normally, if they are directly replaced with air conditioners with sterilization, purification, and virus removal functions, users will need to pay a relatively expensive fee.

[0004] In view of this, this application is filed. Summary of the invention

[0005] The cleaning device in the present application is detachably mounted on an indoor housing, and the relative distance between the first mounting member and the second mounting member is changed by adjusting components, so that the cleaning device can be used with air conditioners of different sizes, thereby expanding the functions of the air conditioner.

[0006] The present application embodiment provides an air conditioner, which includes:

[0007] An indoor housing, which is used to form an outer contour of the indoor unit, and the indoor housing includes a first side surface and a second side surface arranged along a length direction;

[0008] an air inlet formed in the indoor housing;

[0009] An air outlet is formed in the indoor shell. After the indoor air enters the indoor shell through the air inlet, it flows into the room through the air outlet;

[0010] A cleaning device is detachably mounted at the air inlet, and the cleaning device further comprises:

[0011] A cleaning component is arranged at the air inlet, and the indoor air passes through the cleaning component and the air inlet and enters the indoor housing;

[0012] A first mounting member, which is disposed on one side of the cleaning component along the length direction;

[0013] A second mounting member, which is disposed on the other side of the cleaning component along the length direction;

[0014] Adjustment components;

[0015] Connecting parts;

[0016] The adjusting component is arranged between the first mounting member and the cleaning member to adjust the distance between the two, the connecting component is arranged between the second mounting member and the cleaning member, or the adjusting component is arranged between the second mounting member and the cleaning member to adjust the distance between the two, or the connecting component is arranged between the first mounting member and the cleaning member;

[0017] The relative distance between the first mounting member and the second mounting member is changed by adjusting the member so that the first mounting member is connected to the first side surface, the second mounting member is connected to the second side surface, and the cleaning device is installed on the indoor shell, or the cleaning device is separated from the indoor shell. At this time, in order to ensure the stability of the installation, the first side surface and the second side surface of the indoor shell will be subjected to pressure from the first mounting member and the second mounting member.

[0018] This embodiment provides a universal external cleaning device, which can be adjusted according to the actual size of the air conditioner and fixed on the indoor shell of the air conditioner, so that the entire cleaning device can cover the air inlet area. This solves the problem that air conditioners of different brands and models cannot be equipped with dust removal, sterilization, and virus removal function modules due to their own design limitations, and helps users upgrade and enrich the functions of air conditioners.

[0019] The present application also proposes an air conditioner, comprising:

[0020] An indoor housing, which is used to form an outer contour of the indoor unit, and the indoor housing includes a first side surface and a second side surface arranged along a length direction;

[0021] an air inlet formed in the indoor housing;

[0022] An air outlet formed in the indoor housing;

[0023] A cleaning device is detachably mounted on the air inlet, and the cleaning device comprises:

[0024] A cleaning component is arranged at the air inlet, and the indoor air passes through the cleaning component and the air inlet and enters the indoor housing;

[0025] A first mounting member, which is disposed on one side of the cleaning component along the length direction;

[0026] A second mounting member, which is disposed on the other side of the cleaning component along the length direction;

[0027] an adjusting member disposed between the first mounting member and the cleaning member to adjust the distance therebetween, and between the second mounting member and the cleaning member to adjust the distance therebetween;

[0028] The relative distance between the first mounting member and the second mounting member is changed by adjusting the member so that the first mounting member is connected to the first side surface, the second mounting member is connected to the second side surface, and the cleaning device is installed on the indoor shell, or the cleaning device is separated from the indoor shell. At this time, in order to ensure the stability of the installation, the first side surface and the second side surface of the indoor shell will be subjected to pressure from the first mounting member and the second mounting member.

[0029] In some embodiments, the cleaning device further includes a power supply unit, which is disposed outside the indoor shell, and the power supply unit is electrically connected to the cleaning device for power supply.

[0030] The power supply unit in this embodiment independently supplies power to the cleaning device, which will not affect the original internal components and functions of the air conditioner. It solves the problem that air conditioners of different brands and models cannot have the dust removal, sterilization, and virus removal functional modules due to their own design limitations, and helps users upgrade and enrich the functions of the air conditioner.

[0031] In some embodiments, the cleaning component comprises:

[0032] A filter assembly is arranged at the air inlet, and the filter assembly is electrically connected to the power supply unit;

[0033] The dust collecting plate is arranged on one side of the filter assembly and is used to collect dust in the air under the action of the electric field generated by the filter assembly.

[0034] In some embodiments, the cleaning component comprises:

[0035] An ion generating electrode, which is electrically connected to the power supply unit; the ion generating electrode is used to release ions;

[0036] Indoor wind passes through the air inlet, carries ions into the indoor shell, and then enters the room through the air outlet.

[0037] In some embodiments, the adjustment component includes:

[0038] A first telescopic portion connected to the cleaning component;

[0039] A second telescopic portion, which is connected to the first mounting member and / or the second mounting member, and the second telescopic portion partially overlaps with the first telescopic portion; and the first telescopic portion and the second telescopic portion can move relative to each other in the length direction of the cleaning member;

[0040] A mounting channel is provided along the direction of relative movement between the first telescopic portion and the second telescopic portion, and one end of the mounting channel is mounted on the cleaning component;

[0041] A telescopic screw rod is arranged along the relative movement direction of the first telescopic part and the second telescopic part; one end of the telescopic screw rod is movably connected to the mounting channel, and one end surface of the other end of the telescopic screw rod abuts against the outer end surface of the first mounting member and / or the second mounting member;

[0042] When the first telescopic component and the second telescopic component are movably connected, the overlapping portion of the first telescopic portion and the second telescopic portion is increased or decreased under the action of an external force, so that the distance between the first mounting member and the second mounting member is increased or decreased;

[0043] By adjusting the relative position of the telescopic screw and the mounting channel, the end face of the telescopic screw abuts against the first mounting piece and / or the second mounting piece, the first mounting piece is connected to the first side surface, and the second mounting piece is connected to the second side surface; the cleaning component is installed at the air inlet.

[0044] In some embodiments, the cleaning device further comprises:

[0045] A first anti-slip component, which is arranged on the end surface of the first mounting member close to the indoor shell;

[0046] The second anti-slip component is arranged on the end surface of the second mounting member close to the indoor shell.

[0047] In some embodiments, a plurality of protrusion structures are disposed on the surfaces of the first anti-slip component and the second anti-slip component.

[0048] In some embodiments, the power supply unit includes:

[0049] A voltage conversion module is disposed on one side of the cleaning component, and the voltage conversion module is electrically connected to the filter assembly and the ion generating electrode;

[0050] A power supply line has one end connected to the voltage conversion module and the other end connected to the power supply.

[0051] In some embodiments, the adjustment component includes:

[0052] An elastic component, one end of which is connected to the cleaning component, and the other end of which is connected to the first mounting member and / or the second mounting member;

[0053] The first mounting member and / or the second mounting member is moved away from the cleaning component by external force to increase the distance between the first mounting member and the second mounting member, so that the first mounting member and the second mounting member are clamped on both sides of the indoor shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0055] Figure 1is a structural schematic diagram of an air conditioner provided according to an exemplary embodiment;

[0056] Figure 2 A schematic structural diagram of an air conditioner with a cleaning device according to an exemplary embodiment;

[0057] Figure 3 is a schematic structural diagram of a cleaning device according to an exemplary embodiment;

[0058] Figure 4 is another schematic structural diagram of a cleaning device provided according to an exemplary embodiment;

[0059] Figure 5 is a schematic structural diagram of another state of a cleaning device provided according to an exemplary embodiment;

[0060] Figure 6 A schematic structural diagram of another viewing angle of a cleaning device in another state according to an exemplary embodiment;

[0061] Figure 7 An exploded view of a cleaning device provided according to an exemplary embodiment;

[0062] Figure 8 for Figure 7 A magnified view of position A in the middle;

[0063] Fig. 9 for Figure 7 A magnified view of position B in the middle;

[0064] Fig.10 for Figure 7 Enlarged view of the C position in the middle;

[0065] Fig.11 A schematic diagram of a partial structure of a cleaning device provided according to an exemplary embodiment;

[0066] Fig.12 for Fig.11 Enlarged view of the D position in the middle;

[0067] In the above picture:

[0068] Air conditioner 100; indoor housing 1; indoor air inlet 2; indoor air outlet 3; cleaning device 4;

[0069] Cleaning component 41; first mounting component 42; second mounting component 43; adjusting component 44; connecting component 45;

[0070] Power supply unit 46; filter assembly 411; ion generating electrode 413; abutment component 445;

[0071] First telescopic portion 441; second telescopic portion 442; mounting channel 443; telescopic screw 444;

[0072] First anti-skid assembly 47; second anti-skid assembly 48; voltage conversion module 461; power supply line 462;

[0073] Anode dust collecting plate 4111; discharge cathode 4112; sliding block 4411; sliding track 4421. DETAILED DESCRIPTION

[0074] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0075] In the description of the present invention, it should be understood that the terms "center", "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0076] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0077] Reference Figure 1 The air conditioner 100 in the figure has: an indoor unit. Taking an indoor hanging unit (shown in the figure) as an example, the indoor hanging unit is usually installed on an indoor wall surface, etc. For another example, an indoor cabinet unit (not shown in the figure) is also a form of an indoor unit of the indoor unit.

[0078] The outdoor unit is usually installed outdoors and is used for heat exchange in the indoor environment.

[0079] In the present application, the indoor unit includes but is not limited to a wall-mounted air conditioner 100 and a duct unit.

[0080] The indoor unit includes an indoor housing 1. The indoor housing 1 is used to form the outline of the indoor unit and accommodate the internal components of the indoor unit. The indoor housing 1 includes a first side surface and a second side surface arranged along the length direction. Figure 1 In the direction of the arrow.

[0081] An indoor air inlet 2 is formed on the indoor shell 1. The indoor air inlet 2 is formed on the indoor shell 1. The indoor air inlet 2 is used for indoor wind to enter the indoor shell 1.

[0082] An indoor air outlet 3 is formed on the indoor shell 1. An indoor air inlet 2 is formed in the indoor shell 1. The indoor air outlet 3 is used to discharge the air in the indoor shell 1. The indoor air enters the indoor shell 1 through the indoor air inlet 2 and then blows out from the indoor air outlet 3.

[0083] The indoor unit further includes an indoor heat exchanger. The indoor heat exchanger is installed in the indoor shell 1. The indoor heat exchanger is used to exchange heat with the airflow entering the indoor shell 1.

[0084] The indoor unit further includes an indoor fan which is installed in the indoor housing 1 and rotates to allow indoor air to enter the indoor housing 1 and flow out of the indoor housing 1 after exchanging heat with the indoor heat exchanger.

[0085] In some embodiments, the indoor fan is configured as a cross-flow fan.

[0086] The air conditioner 100 further includes an outdoor unit. The outdoor unit is installed outdoors. The indoor unit and the outdoor unit are connected by a pipeline for the flow of refrigerant.

[0087] The outdoor unit includes an outdoor housing, which is used to form the outer contour of the outdoor unit. A plurality of components constituting a refrigeration cycle or a heating cycle are installed in the outdoor housing.

[0088] An outdoor air inlet is formed on the outdoor housing and is used for allowing outdoor wind to enter the outdoor housing.

[0089] An outdoor air outlet is formed on the outdoor shell. The outdoor air outlet is used to discharge the wind in the outdoor shell. The outdoor wind enters the outdoor shell through the outdoor air inlet and then blows out from the outdoor air outlet.

[0090] The outdoor unit also includes an outdoor heat exchanger. The outdoor heat exchanger is installed in the outdoor housing. The outdoor heat exchanger is used to exchange heat with the airflow entering the outdoor housing.

[0091] The outdoor unit also includes an outdoor fan which is installed in the outdoor housing. The outdoor fan rotates to allow outdoor wind to enter the outdoor housing, and the outdoor wind exchanges heat with the outdoor heat exchanger and flows out of the outdoor housing.

[0092] In some embodiments, the outdoor fan is configured as a cross-flow fan.

[0093] The air conditioner 100 includes a refrigerant circuit. A vapor compression refrigeration cycle can be performed by circulating the refrigerant in the refrigerant circuit. The indoor unit and the outdoor unit are connected using connecting pipes to form a refrigerant circuit for circulating the refrigerant.

[0094] The air conditioning system in the present application includes a compressor, which can compress a gaseous refrigerant at a high temperature and high pressure and discharge the compressed gaseous refrigerant.

[0095] The compressor includes a suction port, and the refrigerant flows into the compressor from the suction port to be compressed.

[0096] The compressor includes an exhaust port. The refrigerant enters the compressor from the air intake port and is discharged from the exhaust port after being compressed by the compressor.

[0097] The air conditioning system includes an indoor heat exchanger for exchanging heat with indoor air.

[0098] The air conditioning system includes an outdoor heat exchanger for exchanging heat with outdoor wind.

[0099] The air conditioning system further comprises a four-way valve. A first port of the four-way valve is connected to an exhaust port of a compressor. A second port of the four-way valve is connected to an air intake port of the compressor. A third port of the four-way valve is connected to an indoor heat exchanger. A fourth port of the four-way valve is connected to an outdoor heat exchanger.

[0100] The air conditioning system also includes a throttling device. The throttling device is arranged between the outdoor heat exchanger and the indoor heat exchanger. The throttling device is used for throttling. The throttling device expands the high-temperature and high-pressure liquid phase refrigerant condensed in the condenser into a low-pressure liquid phase refrigerant.

[0101] The indoor heat exchanger and the outdoor heat exchanger function as a condenser or an evaporator. When the indoor heat exchanger functions as a condenser, the air conditioner 100 functions as a heater in a heating mode. When the indoor heat exchanger functions as an evaporator, the air conditioner 100 functions as a cooler in a cooling mode.

[0102] The air conditioner 100 includes a refrigerant circuit in which the refrigerant circulates in a circuit consisting of a compressor, a condenser, a throttling device, and an evaporator.

[0103] The multi-split air conditioner 100 uses the flow of refrigerant to blow out air from the air conditioner 100 that is higher than the indoor temperature, air from the air conditioner 100 that is lower than the indoor temperature, or air from the air conditioner 100 that is the same as the indoor temperature, so as to adjust the temperature and humidity of the indoor environment; or use the rotation speed of the indoor fan to adjust the air flow rate of the indoor environment.

[0104] When the air conditioner 100 is in cooling operation, the refrigerant from the compressor is condensed through the outdoor heat exchanger. The condensed refrigerant flows through the throttling device and expands. The expanded condensate evaporates through the indoor heat exchanger. The evaporated refrigerant then circulates back to the compressor.

[0105] When the air conditioner 100 is in heating operation, the refrigerant from the compressor flows through the indoor heat exchanger to condense, and the condensed refrigerant expands by flowing through the throttling device. The expanded condensate evaporates through the outdoor heat exchanger. Then the evaporated refrigerant circulates back to the compressor.

[0106] The structure of the above-mentioned air conditioner 100 does not have the functional modules of dust removal, sterilization, and virus removal. At present, users have an increasing demand for the cleanliness of indoor air, but the air conditioner 100 itself is not replaced. Based on this technical problem, a universal and easy-to-install cleaning device 4 is proposed in this application. The cleaning device 4 can be independently installed on the indoor shell 1 of the air conditioner 100. After running for a certain period of time, the cleaning device 4 can be removed and rinsed with water to restore the original purification capacity. The cleaning device 4 has low cost and good dust removal and sterilization purification effects, providing users with a new indoor air treatment solution to meet users' higher requirements for indoor air quality.

[0107] The air conditioner 100 further includes a cleaning device 4. Figure 2 The cleaning device 4 is detachably mounted on the indoor housing 1 . The cleaning device 4 is installed in the indoor air inlet 2 .

[0108] Figure 3 It is a schematic structural diagram of a cleaning device 4 proposed in the present application according to an exemplary embodiment.

[0109] In some embodiments, the cleaning device 4 includes a cleaning component 41. The cleaning component 41 is installed at the indoor air inlet 2. Indoor air passes through the cleaning component 41 and the indoor air inlet 2 and enters the indoor housing 1.

[0110] In some embodiments, the cleaning device 4 includes a first mounting member 42. The first mounting member 42 is disposed on one side of the cleaning component 41 along the length direction. When the cleaning device 4 is mounted on the indoor housing 1, the first mounting member 42 is connected to the first side surface.

[0111] In some embodiments, the cleaning device 4 includes a second mounting member 43. The second mounting member 43 is disposed on the other side of the cleaning component 41 along the length direction. When the cleaning device 4 is mounted on the indoor housing 1, the second mounting member 43 is connected to the second side surface.

[0112] In some embodiments, reference Figure 3 The cleaning device 4 includes an adjusting member 44. The adjusting member 44 is disposed between the first mounting member 42 and the cleaning member 41 to adjust the distance between the first mounting member 42 and the cleaning member 41.

[0113] Reference Figure 3 , Figure 5-6By changing the relative distance between the first mounting member 42 and the second mounting member 43 by adjusting the member 44, the cleaning device 4 can be installed outside the indoor shell 1, so that the first mounting member 42 is connected to the first side, the second mounting member 43 is connected to the second side, and the cleaning member 41 is installed at the indoor air inlet 2.

[0114] Adjustment by adjusting member 44 Figure 5 The distance between the first mounting member 42 and the second mounting member 43 is longer than Figure 3 The distance between the first mounting member 42 and the second mounting member 43.

[0115] The relative distance between the first mounting member 42 and the second mounting member 43 is changed by adjusting the member 44, so that the first mounting member 42 is connected to the first side surface, the second mounting member 43 is connected to the second side surface, and the cleaning device 4 is installed on the indoor housing 1, or the cleaning device 4 is separated from the indoor housing 1. Thus, the cleaning device 4 is detachably connected to the indoor housing 1, so as to expand the functions of the air conditioner 100 and clean the cleaning device 4.

[0116] In the above embodiment, two adjusting components 44 are provided, which are respectively installed on both sides of the cleaning component 41. This arrangement can adjust a larger size range and can also meet the functional expansion of indoor units of more models.

[0117] In some embodiments, reference Figure 4 , the adjusting member 44 is provided as one. The adjusting member 44 is installed between the second mounting member 43 and the cleaning member 41 to adjust the distance therebetween.

[0118] In some embodiments, the cleaning device 4 includes a connecting component 45. The connecting component 45 is installed between the first mounting member 42 and the cleaning component 41.

[0119] In some embodiments, the adjusting component 44 is provided as one, and the adjusting component 44 can also be installed between the first mounting member 42 and the cleaning component 41 to adjust the distance therebetween (not shown).

[0120] In some embodiments, the cleaning device 4 includes a connecting component 45. The connecting component 45 is installed between the second mounting member 43 and the cleaning component 41.

[0121] By changing the relative distance between the first mounting member 42 and the second mounting member 43 by adjusting the member 44, the cleaning device 4 can be installed outside the indoor housing 1, so that the first mounting member 42 is connected to the first side surface, the second mounting member 43 is connected to the second side surface, and the cleaning member 41 is installed at the indoor air inlet 2, so as to realize the installation of the cleaning device 4. Alternatively, by changing the relative distance between the first mounting member 42 and the second mounting member 43 by adjusting the member 44, the cleaning device 4 can be detached from the indoor housing 1.

[0122] This application proposes a universal external cleaning device 4, which can adjust the size of the cleaning device 4 according to the actual size of the indoor shell 1, and is fixed on the indoor shell 1, so that the entire cleaning component 41 covers the air inlet. It effectively solves the problem that air conditioners 100 of different brands and models cannot add dust removal, sterilization, and virus removal function modules due to the design limitations of the machine itself, so as to facilitate the upgrade of the air conditioner 100, and the cost is lower than that of general multi-functional air purifiers, and the effect is better.

[0123] Moreover, the cleaning device 4 is easy to install, disassemble and clean, and can be reused.

[0124] In some embodiments, reference Figure 3-4 The cleaning device 4 further includes a power supply unit 46. The power supply unit 46 is installed outside the indoor housing 1. The power supply unit 46 is electrically connected to the cleaning component 41 to supply power to the cleaning component 41.

[0125] By arranging the power supply unit 46 in the indoor housing 1, the cleaning component 41 can be powered independently, which will not affect the original components and functions inside the indoor housing 1, and is safer. The problem that different brands and models of air conditioners 100 cannot add dust removal, sterilization, and virus removal function modules due to the design limitations of the machine itself is effectively solved, so as to facilitate the upgrade of the air conditioner 100.

[0126] In some embodiments, the power supply unit 46 includes a voltage conversion module 461. The voltage conversion module 461 is installed on one side of the cleaning component 41. The voltage conversion module 461 is connected to the filter assembly 411 and the ion generating electrode 413.

[0127] The voltage conversion module 461 can convert AC 220V into DC 12V.

[0128] In some embodiments, the power supply unit 46 further includes a power-on display module, which is used to display the working status of the power supply unit 46 and receive switch information from the remote control.

[0129] In some embodiments, a particle detection device is also integrated inside the powered display module to detect the content of indoor pollutants. The input voltage at both ends of the ion generating electrode 413 can be automatically adjusted according to the indoor air quality, thereby regulating the amount of ions generated to increase or decrease the charge rate of the particles, thereby ensuring the dust removal effect.

[0130] In some embodiments, the power supply unit 46 includes a power supply line 462. One end of the power supply line 462 is connected to the voltage conversion module 461. The other end of the power supply line 462 is connected to a power source. The power supply line 462 is used to supply power to the voltage conversion module 461.

[0131] In some embodiments, reference Figure 7 , Fig.10 The cleaning component 41 includes a filter assembly 411, which is installed at the indoor air inlet 2. The filter assembly 411 is electrically connected to the power supply unit 46 to form staggered anode dust collecting plates 4111 and discharge cathodes 4112 on the filter assembly 411, wherein the anode dust collecting plates 4111 are used to collect dust in the air.

[0132] In some embodiments, the filter assembly 411 is configured to be composed of electrode plates with alternating high and low potentials, wherein a high voltage electric field is distributed on the electrode plates. When the charged particles reach between the electrode plates, they are affected by the electric field force and adsorbed on the dust collecting plate on one side.

[0133] In some embodiments, the outside of the filter assembly 411 is wrapped with insulating plastic (organic polymer materials such as PP / PE). The anode dust collecting plate 4111 and the discharge cathode 4112 are connected to the positive and negative electrode wires respectively.

[0134] In some embodiments, reference Figure 7 , Fig. 9 The cleaning component 41 includes an ion generating electrode 413. The ion generating electrode 413 is electrically connected to the power supply unit 46. The ion generating electrode 413 is used to release ions to purify the air.

[0135] Indoor wind passes through the indoor air inlet 2, carries ions into the indoor housing 1, and then passes through the indoor air outlet 3 into the room.

[0136] In some embodiments, the ion generating electrode 413 is configured as a metal tip.

[0137] In some embodiments, the ion generating device is configured as a carbon brush type.

[0138] The ion generating electrode 413 can generate a large number of ions, wherein the type of ions generated is determined by the type of charge output by the electronic conversion module. When the output is a positive charge, the ion generating electrode 413 generates positive ions, and if the output is a negative charge, the ion generating electrode 413 generates negative ions. Both positive and negative charges can be charged for particulate matter in the air. Moreover, positive ions have an aging effect on human cells, and negative ions are beneficial to the human body.

[0139] In some embodiments, reference Figure 7-8The adjusting member 44 includes a first telescopic portion 441 . The first telescopic portion 441 is connected to the cleaning member 41 .

[0140] In some embodiments, the adjusting member 44 includes a second telescopic portion 442. The second telescopic portion 442 is connected to the first mounting member 42. The second telescopic portion 442 partially overlaps the first telescopic portion 441. The first telescopic portion 441 and the second telescopic portion 442 can move relative to each other in the length direction of the cleaning member 41.

[0141] Reference Figure 8 , 11 -12, a sliding block 4411 and a sliding track 4421 are provided at the connection between the first telescopic part 441 and the second telescopic part 442. The first telescopic part 441 is provided with a sliding block 4411, and the second telescopic part 442 is provided with a sliding track 4421.

[0142] By adjusting the relative position between the sliding block 4411 and the sliding rail 4421 , the positions of the first telescopic portion 441 and the second telescopic portion 442 are changed, thereby adjusting the installation size of the cleaning device 4 .

[0143] In some embodiments, the second telescopic portion 442 is connected to the second mounting member 43 , and the second telescopic portion 442 partially overlaps the first telescopic portion 441 , and the first telescopic portion 441 and the second telescopic portion 442 can move relative to each other in the length direction of the cleaning member 41 .

[0144] In some embodiments, the adjusting member 44 includes a mounting channel 443 . The mounting channel 443 is arranged along the direction of relative movement between the first telescopic portion 441 and the second telescopic portion 442 , and one end of the mounting channel 443 is mounted on the cleaning member 41 .

[0145] In some embodiments, the adjusting component 44 includes a telescopic screw 444. One end of the telescopic screw 444 can be rotated into the mounting channel 443 to limit the telescopic range of the telescopic screw 444.

[0146] In some embodiments, the adjusting member 44 includes an abutting member 445. The abutting member 445 is installed at the end of the telescopic screw 444 that does not enter the installation channel 443. When the adjusting member 44 is arranged between the cleaning member 41 and the first installation member 42, and the cleaning device 4 is installed on the indoor housing 1, the end surface of the abutting member 445 can abut against the outer end surface of the first installation member 42. Figure 8 The abutment member 445 is configured as a plum blossom-shaped end cap, which contacts the outer wall of the mounting member. When the first mounting member 42 and the second mounting member 43 contact the indoor housing 1, the first mounting member 42 and / or the second mounting member 43 can be fixed by tightening the telescopic screw 444.

[0147] In some embodiments, the telescopic screw 444 and the abutment member 445 are integrally formed. The strength of the member can be improved. The stability of the installation of the cleaning device 4 is ensured. When the telescopic screw 444 is manually tightened, the abutment member 445 abuts against the first mounting member 42 or the second mounting member 43, so that the first mounting member 42 and the second mounting member 43 are clamped on the side of the indoor housing 1, thereby fixing the cleaning device 4.

[0148] When the first telescopic portion 441 and the second telescopic portion 442 are movably connected, the overlapping portion of the first telescopic portion 441 and the second telescopic portion 442 is increased or decreased under the action of external force, so that the distance between the first mounting member 42 and the second mounting member 43 is increased or decreased.

[0149] By adjusting the relative positions of the telescopic screw 444 and the mounting channel 443, the end face of the abutting component 445 abuts against the outer end face of the first mounting component 42, the first mounting component 42 is connected to the first side surface, the second mounting component 43 is connected to the second side surface, and the cleaning component 41 is installed at the indoor air inlet 2.

[0150] In some embodiments, the telescopic screw 444 and the installation channel 443 are arranged in pairs. The telescopic screw 444 can move forward and backward in the installation channel 443 to achieve the installation and removal of the cleaning device 4.

[0151] In some embodiments, the telescopic screws 444 and the mounting channels 443 are provided in two pairs.

[0152] In some embodiments, when the adjusting member 44 is disposed between the cleaning member 41 and the second mounting member 43 and the cleaning device 4 is mounted on the indoor housing 1 , the end surface of the abutting member 445 may abut against the outer end surface of the second mounting member 43 .

[0153] When the first telescopic portion 441 and the second telescopic portion 442 are movably connected, the overlapping portion of the first telescopic portion 441 and the second telescopic portion 442 is increased or decreased under the action of external force, so that the distance between the first mounting member 42 and the second mounting member 43 is increased or decreased.

[0154] By adjusting the relative positions of the telescopic screw 444 and the mounting channel 443, the end face of the abutting component 445 abuts against the outer end face of the second mounting component 43, the first mounting component 42 is connected to the first side surface, the second mounting component 43 is connected to the second side surface, and the cleaning component 41 is installed at the indoor air inlet 2.

[0155] In some embodiments, the cleaning device 4 further includes a first anti-skid component 47. The first anti-skid component 47 is installed on the end surface of the first mounting member 42 close to the indoor shell 1 to increase the friction between the first mounting member 42 and the indoor shell 1, thereby improving the installation stability of the cleaning device 4.

[0156] In some embodiments, the cleaning device 4 further includes a second anti-skid component 48. The second anti-skid component 48 is mounted on the end surface of the second mounting member 43 close to the indoor shell 1 to increase the friction between the second mounting member 43 and the indoor shell 1 and improve the installation stability of the cleaning device 4.

[0157] In some embodiments, the first anti-slip component 47 includes a plurality of protrusion structures. Figure 5 In some embodiments, the first anti-skid component 47 is configured as a wave-shaped protrusion. In some embodiments, the first anti-skid component 47 is configured as a rubber material.

[0158] In some embodiments, the second anti-slip component 48 includes a plurality of protrusions. Figure 6 , the second anti-skid component 48 is configured as a wave-shaped protrusion. In some embodiments, the second anti-skid component 48 is configured as a rubber material.

[0159] In some embodiments, the adjusting component 44 may also be configured as an elastic component (not shown), one end of the elastic component is connected to the cleaning component 41 , and the other end of the elastic component is connected to the first mounting member 42 .

[0160] The first mounting member 42 is moved away from the cleaning member 41 by external force to increase the distance between the first mounting member 42 and the second mounting member 43 , so that the first mounting member 42 and the second mounting member 43 are clamped on both sides of the indoor shell 1 .

[0161] In some embodiments, one end of the elastic component is connected to the cleaning component 41 , and the other end of the elastic component is connected to the second mounting member 43 .

[0162] The second mounting member 43 is moved away from the cleaning component 41 by external force to increase the distance between the first mounting member 42 and the second mounting member 43 , so that the first mounting member 42 and the second mounting member 43 are clamped on both sides of the indoor shell 1 .

[0163] In some embodiments, the adjustment component 44 can also adopt a telescopic push-pull structure of a connecting rod or a gear rack structure.

[0164] The present application proposes an air conditioner 100, the air conditioner 100 has a cleaning device 4 detachably mounted on an indoor housing 1, the cleaning device 4 further comprising a cleaning component 41 disposed at the indoor air inlet 2, a first mounting member 42 disposed at one side of the cleaning component 41 along the length direction, a second mounting member 43 disposed at the other side of the cleaning component 41 along the length direction, and an adjusting member 44, the indoor air passes through the cleaning component 41 and the indoor air inlet 2 into the indoor housing 1;

[0165] The adjusting component 44 can be arranged between the first mounting member 42 and the cleaning member 41 to adjust the distance therebetween, and between the second mounting member 43 and the cleaning member 41 to adjust the distance therebetween; the relative distance between the first mounting member 42 and the second mounting member 43 is changed by the adjusting component 44, so that the cleaning device 4 can be installed on indoor shells 1 of different sizes.

[0166] The above includes a universal external cleaning device 4, which can adjust the size of the device according to the actual size of the air conditioner 100 and be fixed on the indoor housing 1 of the air conditioner 100, so that the entire cleaning device 4 can cover the indoor air inlet area. The problem that air conditioners 100 of different brands and models cannot expand the dust removal, sterilization, and virus removal function modules due to their own design limitations is solved, and the functions of the air conditioner 100 are upgraded and enriched for users.

[0167] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

[0168] For ease of explanation, the above description has been made in conjunction with specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or limit the embodiments to the specific forms disclosed above. Based on the above teachings, various modifications and variations can be obtained. The selection and description of the above embodiments are intended to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various different variations of the embodiments suitable for specific use considerations.

Claims

1. An air conditioner, characterized in that: include: An indoor shell including a first side surface and a second side surface arranged along a length direction; an indoor air inlet formed in the indoor shell; an indoor air outlet formed in the indoor housing; A cleaning device, which is detachably mounted on the indoor air inlet, and the cleaning device further comprises: A cleaning component, which is arranged at the indoor air inlet, and the indoor air passes through the cleaning component and the indoor air inlet and enters the indoor shell; A first mounting member, which is disposed on one side of the cleaning component along the length direction; A second mounting member, which is arranged on the other side of the cleaning component along the length direction; an adjusting member disposed between the first mounting member and the cleaning member to adjust the distance therebetween, and between the second mounting member and the cleaning member to adjust the distance therebetween; The relative distance between the first mounting member and the second mounting member is changed by the adjusting component so that the first mounting member is connected to the first side, the second mounting member is connected to the second side, the cleaning device is installed on the indoor shell, or the cleaning device is detached from the indoor shell.

2. An air conditioner, characterized in that: include: An indoor shell including a first side surface and a second side surface arranged along a length direction; an indoor air inlet formed in the indoor shell; an indoor air outlet formed in the indoor housing; A cleaning device, which is detachably mounted on the indoor air inlet, and the cleaning device further comprises: A cleaning component, which is arranged at the indoor air inlet, and the indoor air passes through the cleaning component and the indoor air inlet and enters the indoor shell; A first mounting member, which is disposed on one side of the cleaning component along the length direction; A second mounting member, which is arranged on the other side of the cleaning component along the length direction; Adjustment components; Connecting parts; The adjusting component is disposed between the first mounting member and the cleaning member to adjust the distance between the two, the connecting component is disposed between the second mounting member and the cleaning member, or the adjusting component is disposed between the second mounting member and the cleaning member to adjust the distance between the two, or the connecting component is disposed between the first mounting member and the cleaning member; The relative distance between the first mounting member and the second mounting member is changed by the adjusting component so that the first mounting member is connected to the first side, the second mounting member is connected to the second side, the cleaning device is installed on the indoor shell, or the cleaning device is detached from the indoor shell.

3. The air conditioner according to claim 1 or 2, characterized in that: The cleaning device also includes: A power supply unit is arranged outside the indoor shell, and the power supply unit is electrically connected to the cleaning component to supply power.

4. The air conditioner according to claim 3, characterized in that: The cleaning component comprises: A filter assembly is arranged at the indoor air inlet, and the filter assembly is electrically connected to the power supply unit to form staggered anode dust collecting plates and discharge cathodes on the filter assembly.

5. The air conditioner according to claim 4, characterized in that: The cleaning component comprises: The ion generating electrode is electrically connected to the power supply unit; the ion generating electrode is used to release ions.

6. The air conditioner according to claim 1 or 2, characterized in that: The adjusting component comprises: A first telescopic portion connected to the cleaning component; A second telescopic portion, which is connected to the first mounting member and / or the second mounting member, the second telescopic portion partially overlaps with the first telescopic portion; and the first telescopic portion and the second telescopic portion can move relative to each other in the length direction of the cleaning member; A mounting channel, which is arranged along the direction of relative movement between the first telescopic portion and the second telescopic portion, and one end of the mounting channel is mounted on the cleaning component; A telescopic screw, one end of which can be rotated into the installation channel to limit the telescopic range of the telescopic screw; an abutment component, which is arranged at one end of the telescopic screw that does not enter the installation channel, the cleaning device is installed on the indoor shell, and the end surface of the abutment component can abut against the outer end surface of the first mounting member and / or the second mounting member; By adjusting the relative positions of the telescopic screw and the mounting channel, the end face of the abutting component is abutted against the first mounting member and / or the second mounting member, the first mounting member is connected to the first side surface, the second mounting member is connected to the second side surface, and the cleaning component is installed at the indoor air inlet.

7. The air conditioner according to claim 1 or 2, characterized in that: The cleaning device comprises: The first anti-slip component is arranged on the end surface of the first mounting member close to the indoor shell.

8. The air conditioner according to claim 7, characterized in that: The first anti-slip component includes a plurality of protrusion structures.

9. The air conditioner according to claim 5, characterized in that: The power supply unit comprises: A voltage conversion module, the voltage conversion module is electrically connected to the filter assembly and the ion generating electrode; A power supply circuit, one end of which is connected to the voltage conversion module, and the other end of which is connected to a power source.

10. The air conditioner according to claim 1 or 2, characterized in that: The adjusting component comprises: An elastic component, one end of which is connected to the cleaning component, and the other end of which is connected to the first mounting member and / or the second mounting member; The first mounting member and / or the second mounting member is moved away from the cleaning component by external force to increase the distance between the first mounting member and the second mounting member, so that the first mounting member and the second mounting member are clamped on both sides of the indoor shell.

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