Filter screen assembly and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, and discloses a filter screen assembly which comprises a filter screen frame, a filter screen, a filter screen, a filter screen and a filter screen, the damping structure comprises first gear teeth and second gear teeth; wherein the first gear teeth are arranged on the main frame, the second gear teeth are arranged on the auxiliary frame, and the first gear teeth are meshed with the second gear teeth. Therefore, compared with a filter screen frame with a fixed shape, the occupied area is effectively reduced during transportation, the transportation cost is saved, and the shape can be adjusted according to installation requirements during installation. The utility model further discloses the air conditioner.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioners, for example, to a filter assembly and an air conditioner. Background Art

[0002] With the improvement of people's living standards, air conditioners have become common household appliances. Air conditioners not only have basic cooling and heating functions, but also have multiple functions such as filtering, sterilization and humidification to meet the needs of users.

[0003] The related art discloses an air conditioner, which has an air inlet on its casing, and a filter screen constructed in a U shape, and the filter screen is inserted into the air inlet to filter the air flowing through.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] The shape of the filter is fixed and cannot be adjusted. In addition, when multiple filters are stacked, a large amount of space is required, resulting in inconvenience in transportation.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The disclosed embodiments provide a filter assembly and an air conditioner, which solve the problem that the shape of the filter cannot be adjusted and is inconvenient to transport.

[0009] In some embodiments, the filter assembly comprises:

[0010] The filter frame comprises a main frame and a sub-frame, wherein the sub-frame is hinged to one side of the main frame;

[0011] The damping structure comprises a first gear tooth and a second gear tooth; wherein the first gear tooth is arranged on the main frame, the second gear tooth is arranged on the auxiliary frame, and the first gear tooth is meshed with the second gear tooth.

[0012] Optionally, cantilevers are provided on the first side and the second side of the main frame respectively;

[0013] Two sub-frames are hinged to the two cantilevers, respectively called the first frame and the second frame;

[0014] The height of the hinge point of the first frame is greater than the height of the hinge point of the second frame, and when the first frame rotates to be parallel to the main frame, there is a first interval between the two, and when the second frame rotates to be parallel to the main frame, it is located within the first interval.

[0015] Optionally, the filter frame has a transport position, the transport position corresponds to the first frame and the second frame being parallel to the main frame; and / or,

[0016] The filter frame has an installation position, and the installation position corresponds to the first frame and the second frame being rotated to be perpendicular to the main frame.

[0017] Optionally, the cantilever is perpendicular to the main frame, and the two cantilevers are located on the same side of the main frame.

[0018] Optionally, the main frame is provided with a cantilever only on a first side, and a sub-frame is hinged to the cantilever.

[0019] Optionally, the first gear tooth is disposed at the end of the cantilever;

[0020] The sub-frame is provided with a connecting plate, which has a first plate surface and a second plate surface, the second gear is arranged on the first plate surface and is opposite to the first gear; and the second plate surface is hinged to the cantilever through a rotating shaft.

[0021] Optionally, the first gear teeth are arranged on the side of the cantilever;

[0022] The sub-frame is provided with a connecting plate, the second gear teeth are arranged at the end of the connecting plate and are opposite to the first gear teeth; and the side surface of the connecting plate is hinged to the side surface of the cantilever through a rotating shaft.

[0023] Optionally, a clamping structure is provided on the main frame, and the clamping structure is used to clamp with an external device; and / or,

[0024] The sub-frame is provided with a clamping structure, and the clamping structure is used for clamping with external equipment.

[0025] In some embodiments, the air conditioner includes the filter assembly.

[0026] Optionally, the air conditioner is composed of a main unit and a sub-unit, wherein:

[0027] The mother aircraft has a cabin;

[0028] A submachine, movably arranged in the cabin;

[0029] Furthermore, the filter assembly is arranged at the air inlet of the main machine, and / or the filter assembly is arranged at the air inlet of the sub-machine.

[0030] The filter assembly and air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

[0031] The filter frame is composed of a main frame and a sub-frame, and the sub-frame can rotate relative to the main frame. The meshing design of the first gear and the second gear provides a damping effect, so that the sub-frame has a certain resistance and stability when rotating relative to the main frame. During transportation, the sub-frame is rotated and folded toward the main frame, and it is not easy to spread out after folding under the action of the damping structure, so that multiple filter frames can be stacked and placed. During installation, the sub-frame is rotated to open and form the required shape, and it is not easy to deform after opening under the action of the damping structure, so as to facilitate the installation of the filter frame. In this way, compared with the filter frame with a fixed shape, the occupied area is effectively reduced and the transportation cost is saved during transportation, and the shape can be adjusted according to the installation requirements during installation.

[0032] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0034] Figure 1 is a structural schematic diagram of a filter assembly of a first embodiment provided by an embodiment of the present disclosure;

[0035] Figure 2 is an exploded schematic diagram of a filter frame provided in an embodiment of the present disclosure;

[0036] Figure 3 yes Figure 2 A magnified view of part A;

[0037] Figure 4 yes Figure 2 A magnified view of part B;

[0038] Figure 5 is a schematic diagram of the transport position of the filter frame provided by an embodiment of the present disclosure;

[0039] Figure 6 is a schematic diagram of a fan assembly of a second embodiment provided by an embodiment of the present disclosure;

[0040] Figure 7 is a schematic diagram of the structure of the air duct inlet provided by an embodiment of the present disclosure;

[0041] Figure 8 yes Figure 7 Enlarged view of part C;

[0042] Fig. 9 is a schematic diagram of the structure of a Tesla coil provided by an embodiment of the present disclosure;

[0043] Fig.10 is a schematic diagram of a water tank assembly of a third embodiment provided by an embodiment of the present disclosure;

[0044] Fig.11 yes Fig.10 A magnified view of the D portion;

[0045] Fig.12 is a schematic structural diagram of a first water tank provided in an embodiment of the present disclosure;

[0046] Fig.13 is a structural schematic diagram of a second water tank provided in an embodiment of the present disclosure;

[0047] Fig.14 is a schematic diagram of a separation space and a communication port provided in an embodiment of the present disclosure;

[0048] Fig.15 It is a structural diagram of a master unit and a slave unit provided in an embodiment of the present disclosure.

[0049] Reference numerals:

[0050] 100, filter frame; 110, main frame; 111, cantilever; 120, sub-frame; 121, first frame; 122, second frame; 130, connecting plate; 131, first plate surface; 132, second plate surface; 133, rotating shaft; 140, damping structure; 141, first gear; 142, second gear; 150, clamping structure; 160, filter material;

[0051] 200, fan body; 201, impeller; 202, volute; 203, air duct inlet; 210, purification component; 211, lamp tube; 212, electromagnetic generating structure; 213, Tesla coil; 220, humidification water tank; 221, moisture outlet;

[0052] 300, water tank body; 310, first water tank; 311, valve body; 312, plug-in interface; 313, plug-in enclosure; 314, first water tank; 315, second water tank; 316, water passage; 320, second water tank; 321, valve needle; 322, vent; 323, waterproof enclosure; 330, partition space; 331, communication port; 340, cover plate; 350, water wheel; 360, air outlet duct; 370, air outlet grille;

[0053] 400, mother aircraft; 401, cabin; 410, sub-aircraft. DETAILED DESCRIPTION

[0054] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0055] The terms "first", "second", etc. in the specification and claims of the disclosed embodiments and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate to describe the disclosed embodiments here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0056] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0057] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0058] Unless otherwise stated, the term "plurality" means two or more.

[0059] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0060] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0061] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0062] Combination Figure 1-5 As shown, the first embodiment of the present application provides a filter assembly, including a filter frame 100 and a damping structure 140. The filter frame 100 includes a main frame 110 and a sub-frame 120, and the sub-frame 120 is hinged to one side of the main frame 110; the damping structure 140 includes a first gear 141 and a second gear 142; the first gear 141 is arranged on the main frame 110, the second gear 142 is arranged on the sub-frame 120, and the first gear 141 is meshed with the second gear 142.

[0063] In the present embodiment, the filter frame 100 is composed of a main frame 110 and a sub-frame 120, and the sub-frame 120 can rotate relative to the main frame 110. The meshing design of the first gear 141 and the second gear 142 provides a damping effect, so that the sub-frame 120 has a certain resistance and stability when rotating relative to the main frame 110. During transportation, the sub-frame 120 is rotated and folded toward the main frame 110, and it is not easy to spread out after folding under the action of the damping structure 140, so that multiple filter frames 100 can be stacked and placed. During installation, the sub-frame 120 is rotated to open and form the required shape, and it is not easy to deform after opening under the action of the damping structure 140, so as to facilitate the installation of the filter frame 100. In this way, compared with the filter frame 100 of a fixed shape, the occupied area is effectively reduced during transportation, the transportation cost is saved, and the shape can be adjusted according to the installation requirements during installation.

[0064] Alternatively, if Figure 1 As shown, both the main frame 110 and the sub-frame 120 are provided with mounting frame edges, and the mounting frame edges are used to mount the filter material 160, and the filter material 160 plays a filtering role. In addition, the filter material 160 and the mounting frame edges are interference fit, which is conducive to enhancing the connection strength between the filter material 160 and the mounting frame, and is conducive to improving the sealing performance of the filter assembly.

[0065] Optionally, the main frame 110 and the sub-frame 120 are each configured as a rectangular frame.

[0066] Alternatively, if Figure 2 As shown, cantilevers 111 are respectively provided on the first side and the second side of the main frame 110; two sub-frames 120 are respectively hinged to the two cantilevers 111, which are respectively called the first frame 121 and the second frame 122; wherein, the height of the hinge point of the first frame 121 is greater than the height of the hinge point of the second frame 122, and when the first frame 121 is rotated to be parallel to the main frame 110, the two have a first interval, and when the second frame 122 is rotated to be parallel to the main frame 110, it is located in the first interval.

[0067] In this embodiment, since the hinge heights of the first frame 121 and the second frame 122 are different, when folding, the first frame 121 is first folded toward the main frame 110, and then the second frame 122 is folded toward the main frame 110. When the two sub-frames 120 are rotated to be parallel to the main frame 110, the second frame 122 is located in the first interval between the first frame 121 and the main frame 110. In this way, the filter assembly is more compact in the folded state, and the first frame 121 plays a role in blocking the second frame 122 from spreading, effectively preventing the filter assembly from accidentally spreading during transportation or storage. Preferably, two cantilevers 111 arranged oppositely are provided on the first side of the main frame 110, and the first frame 121 is hinged on the two cantilevers 111; two cantilevers 111 arranged oppositely are provided on the second side of the main frame 110, and the second frame 122 is hinged on the two cantilevers 111.

[0068] Optionally, the filter frame 100 has a transport position, and the transport position corresponds to that the first frame 121 and the second frame 122 are parallel to the main frame 110. In this way, the filter frame 100 is adjusted to the transport position during transportation, which can effectively reduce the occupied area.

[0069] Exemplarily, the thickness of the second frame 122 is the same as the width of the first interval. Figure 5 As shown, in the transport position, the second frame 122 is against the main frame 110, and the first frame 121 is against the second frame 122. In this way, the entire filter assembly is more compact and less prone to shaking.

[0070] Alternatively, if Figure 2 As shown, the filter frame 100 has an installation position, and the installation position corresponds to that the first frame 121 and the second frame 122 are both rotated to be perpendicular to the main frame 110. In this way, when in the installation position, the entire filter assembly forms a U shape. It is understandable that the filter frame 100 can also have a variety of different installation positions, for example, the first frame 121 and the second frame 122 are both 45° to the main frame 110, or the first frame 121 is 30° to the main frame 110, and the second frame 122 is 60° to the main frame 110. This needs to be adjusted according to the installation requirements, and all belong to the protection scope of this application.

[0071] Optionally, the cantilever 111 is perpendicular to the main frame 110, and the two cantilevers 111 are located on the same side of the main frame 110. In this way, the cantilever 111 is arranged perpendicularly to provide better structural support, and the two cantilevers 111 are arranged on the same side to facilitate the relative folding of the two sub-frames 120.

[0072] Optionally, the main frame 110 is provided with a cantilever 111 only on a first side, and a sub-frame 120 is hinged to the cantilever 111 .

[0073] In this embodiment, the transport position corresponds to the sub-frame 120 rotating to be parallel to the main frame 110, and preferably the sub-frame 120 is close to the main frame 110. The installation position corresponds to the sub-frame 120 rotating to be perpendicular to the main frame 110, and the entire filter assembly forms an L shape. Preferably, two cantilevers 111 arranged opposite to each other are provided on the first side of the main frame 110, and the sub-frame 120 is hinged on the two cantilevers 111.

[0074] Alternatively, if Figure 3 As shown, the first gear tooth 141 is arranged at the end of the cantilever 111; the sub-frame 120 is provided with a connecting plate 130, the connecting plate 130 has a first plate surface 131 and a second plate surface 132, the second gear tooth 142 is arranged on the first plate surface 131 and is opposite to the first gear tooth 141; and the second plate surface 132 is hinged to the cantilever 111 through a rotating shaft 133.

[0075] In this embodiment, by arranging the first gear teeth 141 at the end of the cantilever 111 and the second gear teeth 142 at the first plate surface 131 of the connecting plate 130, a compact arrangement of the gear teeth structure and the hinge structure is achieved. In this way, when the filter assembly is folded and unfolded, the meshing between the two gear teeth can be carried out smoothly without taking up too much extra space. Preferably, the first plate surface 131 is perpendicular to the second plate surface 132.

[0076] Alternatively, if Figure 4 As shown, the first gear teeth 141 are arranged on the side of the cantilever 111; the sub-frame 120 is provided with a connecting plate 130, and the second gear teeth 142 are arranged at the end of the connecting plate 130 and opposite to the first gear teeth 141; and the side of the connecting plate 130 is hinged to the side of the cantilever 111 through the rotating shaft 133. In this way, by arranging the first gear teeth 141 on the side of the cantilever 111 and the second gear teeth 142 at the end of the connecting plate 130, a compact arrangement of the gear teeth structure and the hinge structure is achieved.

[0077] Optionally, the rotating shaft 133 is disposed on the cantilever 111 , or the rotating shaft 133 is disposed on the connecting plate 130 .

[0078] Alternatively, if Figure 2 As shown, the main frame 110 is provided with a clamping structure 150, which is used to clamp with an external device. In this way, the main frame 110 can be easily installed and disassembled with the external device through the clamping structure 150, and the clamping structure 150 can prevent the filter assembly from loosening or falling off during use.

[0079] Optionally, the sub-frame 120 is provided with a snap-on structure 150, and the snap-on structure 150 is used to snap-on with an external device. Here, either the sub-frame 120 or the main frame 110 can be provided with the snap-on structure 150, or both can be provided with the snap-on structure 150.

[0080] The disclosed embodiment also provides an air conditioner, comprising the above-mentioned filter assembly.

[0081] Alternatively, if Fig.15 As shown, the air conditioner is composed of a mother unit 400 and a sub-unit 410, wherein the mother unit 400 is provided with a cabin 401, and the sub-unit 410 is movably arranged in the cabin 401. In this way, the sub-unit 410 can be placed in the cabin 401 according to user needs, and can also be moved to any position outside the cabin 401. Both the mother unit 400 and the sub-unit 410 have an air inlet, and the filter assembly is arranged at the air inlet of the mother unit 400, or the filter assembly is arranged at the air inlet of the sub-unit 410, or two filter assemblies are arranged at the air inlet of the mother unit 400 and the air inlet of the sub-unit 410 respectively.

[0082] Combination Figure 6-9 As shown, the second embodiment of the present application provides a fan assembly, including a fan body 200 and a purification assembly 210. Figure 6 As shown, the fan body 200 includes an impeller 201; the purification component 210 includes a lamp tube 211 and an electromagnetic generating structure 212; wherein the lamp tube 211 is arranged on the impeller 201 to follow its rotation, and the lamp tube 211 is encapsulated with a substance that can be excited by the electromagnetic field to emit light and kill bacteria; the electromagnetic generating structure 212 is used to provide an electromagnetic field, and the electromagnetic field covers the rotation trajectory of the lamp tube 211.

[0083] In this embodiment, the lamp tube 211 rotates synchronously when the impeller 201 rotates, and the electromagnetic field provided by the electromagnetic generating structure 212 covers the rotation track of the lamp tube 211, thereby ensuring that the substance encapsulated in the lamp tube 211 can be excited by the electromagnetic field. When the substance is excited, it emits light and has a sterilizing effect on the air flowing through the impeller 201. In this way, compared with a fixed sterilizing lamp, the coverage of the light emitted by the lamp tube 211 when the impeller 201 rotates is larger, and the sterilization effect is more uniform.

[0084] Optionally, mercury vapor and inert gas are encapsulated in the lamp tube 211 ; the electromagnetic generating structure 212 includes a Tesla coil 213 .

[0085] In this embodiment, the lamp tube 211 uses a mercury lamp, which contains mercury vapor and inert gas. The "Tesla coil 213" is essentially an oscillating circuit composed of a capacitor and a coil, which can generate high voltage and high-frequency electromagnetic waves after being powered on. When the electromagnetic wave is disassembled, it is actually an oscillating "magnetic field" plus an oscillating "electric field". In this solution, the lamp tube 211 is placed in the electromagnetic field, and the charge in the lamp tube 211 will oscillate with the constantly changing electric field. These oscillating charges collide with the gas molecules encapsulated in the lamp tube 211, thereby exciting the mercury vapor and generating ultraviolet rays.

[0086] Here, the air contains microorganisms such as bacteria and viruses. When ultraviolet rays irradiate the surface of microorganisms, they can penetrate the cell membrane and cell wall of microorganisms and directly act on the DNA or RNA molecules inside them. Ultraviolet rays break the chemical bonds in DNA or RNA molecules through photochemical action, causing the structure of nucleic acid molecules to be destroyed, thereby causing the microorganisms to lose the ability to replicate and reproduce and eventually die, thereby sterilizing the air flowing through the impeller 201.

[0087] Alternatively, if Figure 7 As shown, the fan body 200 also includes a volute 202. The volute 202 has an air duct inlet 203 and an air duct outlet, and the impeller 201 is disposed in the volute 202; Figure 8 As shown, the lamp tube 211 is disposed on a side of the impeller 201 facing the air duct inlet 203 .

[0088] In this embodiment, the lamp tube 211 is arranged on the side of the impeller 201 facing the air duct inlet 203, which is conducive to the lamp tube 211 illuminating the air duct inlet 203 when emitting light. When the impeller 201 rotates, the air is guided from the air duct inlet 203 into the volute 202, and the air is effectively sterilized under the action of the purification component 210, and the sterilized air is discharged from the air duct outlet.

[0089] Optionally, along the rotation track of the lamp tube 211, the light emitting range of the lamp tube 211 covers the air duct inlet 203. When the air flows from the air duct inlet 203 into the volute 202, it can be irradiated by the light, thereby enhancing the sterilization efficiency of the air during the flow process.

[0090] Optionally, a plurality of lamp tubes 211 are evenly arranged around the impeller 201 .

[0091] In this embodiment, all the lamp tubes 211 are located within the range of the electromagnetic field. Since the lamp tubes 211 are evenly arranged, the ultraviolet radiation is also evenly irradiated. In this way, when the air passes through the impeller 201, each area can be evenly sterilized, avoiding the problem of poor sterilization effect in some areas.

[0092] Optionally, the electromagnetic generating structure 212 is disposed on the volute 202 and is located outside the volute 202. This makes it more convenient and quick to repair or replace the electromagnetic generating structure 212. In addition, the resistance of air flow inside the volute 202 is reduced.

[0093] Alternatively, if Fig. 9 As shown, the electromagnetic generating structure 212 includes a Tesla coil 213 , and the Tesla coil 213 is arranged around the air duct inlet 203 of the volute 202 .

[0094] In this embodiment, the Tesla coil 213 is arranged around the air duct inlet 203 to form a relatively uniform electromagnetic field, thereby more effectively stimulating the ultraviolet rays in the lamp tube 211 and improving the sterilization efficiency. In addition, the Tesla coil 213 does not hinder the flow of air, allowing the air to flow smoothly from the air duct inlet 203 into the volute 202.

[0095] The disclosed embodiment also provides an air conditioner, comprising the above-mentioned filter assembly.

[0096] Alternatively, if Fig.15 As shown, the air conditioner is composed of a mother unit 400 and a sub-unit 410, wherein the mother unit 400 is provided with a cabin 401, and the sub-unit 410 is movably arranged in the cabin 401. In this way, the sub-unit 410 can be placed in the cabin 401 according to user needs, or can be moved to any position outside the cabin 401. In addition, the fan assembly is arranged on the sub-unit 410, so that the sub-unit 410 has a sterilization function. Alternatively, the fan assembly is arranged on the mother unit 400, so that the mother unit 400 has a sterilization function. Alternatively, the fan assembly is arranged on both the mother unit 400 and the sub-unit 410, so that both the mother unit 400 and the sub-unit 410 have a sterilization function.

[0097] Optionally, when the fan assembly is disposed on the sub-machine 410, the sub-machine 410 includes a humidification water tank 220, a humidification assembly is disposed inside the humidification water tank 220, and a moisture outlet 221 is disposed on the top thereof; Figure 7 As shown, the fan assembly is arranged above the humidification water tank 220; the fan body 200 also includes a volute 202, the volute 202 has an air duct inlet 203 and an air duct outlet, and the impeller 201 is arranged in the volute 202; and the air duct inlet 203 corresponds to the moisture outlet 221.

[0098] In this embodiment, after the air is humidified in the humidification water tank 220, it enters the volute 202 through the moisture outlet 221 and the air duct inlet 203 in sequence. If a conventional germicidal lamp connected with a power cord is used, a through hole for wiring needs to be opened at the air duct inlet 203. At this time, the air in the volute 202 may leak out from the through hole, thereby causing water leakage. However, in this embodiment, the Tesla coil 213 is used to excite the lamp tube 211, and there is no need to drill holes for wiring, so the water leakage problem can be avoided.

[0099] Combination Figure 10-14 As shown, the third embodiment of the present application provides a water tank assembly, including a water tank body 300. Fig.10 As shown, the water tank body 300 includes a first water tank 310 and a second water tank 320, and the first water tank 310 is detachably disposed in the second water tank 320; Fig.11 As shown, the first water tank 310 is provided with a valve body 311, and the conduction direction of the valve body 311 is limited to flowing from the first water tank 310 to the second water tank 320; a valve needle 321 is provided in the second water tank 320, and the valve needle 321 corresponds to the valve body 311, and the conduction state of the valve body 311 is triggered when the valve needle 321 touches the valve body 311.

[0100] In this embodiment, after the first water tank 310 is taken out from the second water tank 320, the valve body 311 is separated from the valve needle 321. At this time, the valve body 311 is in a closed state, and water can be poured into the first water tank 310. After the water filling is completed, the first water tank 310 is loaded into the second water tank 320, and the valve body 311 and the valve needle 321 touch each other. At this time, the valve body 311 is in a conducting state, and the valve body 311 is unidirectional, and the water in the first water tank 310 flows into the second water tank 320. In this way, there is no need to take out the entire water tank assembly, and only the first water tank 310 needs to be disassembled to complete the water filling, which is more convenient and flexible.

[0101] Alternatively, if Fig.12 As shown, the top surface of the first water tank 310 is provided with a plug-in port 312, and the periphery of the plug-in port 312 is provided with a plug-in enclosure 313 extending downward; the bottom surface of the second water tank 320 is provided with a vent 322, and the periphery of the vent 322 is provided with a waterproof enclosure 323 extending upward; and the first water tank 310 is plugged into the waterproof enclosure 323 via the plug-in enclosure 313.

[0102] In this embodiment, the air below the water tank assembly can flow upward from the vent 322. Under the action of the waterproof enclosure 323, the water stored in the second water tank 320 is prevented from flowing toward the vent 322. In addition, the waterproof enclosure 323 also plays a plug-in role. During installation, the plug-in port 312 is aligned with the vent 322, and then the first water tank 310 is inserted into the second water tank 320 from top to bottom, and the plug-in enclosure 313 is plugged into the waterproof enclosure 323. Preferably, the inner wall of the plug-in enclosure 313 corresponds to the outer wall of the waterproof enclosure 323.

[0103] Optionally, the first water tank 310 is provided with a first water tank 314 and a second water tank 315 which are connected, and the first water tank 314 and the second water tank 315 are respectively located on both sides of the plug-in port 312. In this way, when filling water, only one water tank needs to be filled to fill both water tanks. In addition, the layout of the two water tanks is conducive to maintaining balance when taking the first water tank 310.

[0104] Alternatively, if Fig.13 As shown, a water passage 316 is provided on one side of the plug port 312 , and a first end of the water passage 316 is connected to the first water tank 314 , and a second end of the water passage 316 is connected to the second water tank 315 .

[0105] In this embodiment, the water passage 316 is arranged horizontally and close to the upper part of the first water tank 314. When water is poured into one of the water tanks and the water level reaches the water passage 316, the water flows to the other water tank. In this process, the two water tanks can maintain a certain water level difference, thereby reducing the risk of water overflowing from the first water tank 310. At the same time, since the two water tanks are connected, even if the water level of one water tank is slightly higher, the water will flow to the other water tank through the water passage 316 to achieve balance.

[0106] Optionally, at least one of the first water tank 314 and the second water tank 315 has a valve body 311 at its bottom, and the second water tank 320 has the same number of valve needles 321 as the valve body 311 at its bottom. In this way, the user can select a suitable water tank to install the valve body 311 according to actual needs.

[0107] Exemplarily, a valve body 311 is disposed at the bottom of the first water tank 314 , and a valve needle 321 corresponding thereto is disposed at the bottom surface of the second water tank 320 .

[0108] In another exemplary embodiment, a valve body 311 is disposed at the bottom of the second water tank 315 , and a valve needle 321 corresponding to the valve body 311 is disposed at the bottom surface of the second water tank 320 .

[0109] In another exemplary embodiment, the bottoms of the first water tank 314 and the second water tank 315 are respectively provided with valve bodies 311 , and the bottom surface of the second water tank 320 is provided with two valve needles 321 , which correspond to the two valve bodies 311 respectively.

[0110] Optionally, a cover plate 340 is provided on the top of the first water tank 310, and the cover plate 340 covers the plug port 312. In this way, the cover plate 340 can effectively prevent impurities such as dust and dirt from entering the plug port 312, and then prevent them from entering the vent 322.

[0111] Optionally, the cover plate 340 simultaneously covers the socket 312, the notch of the first water tank 314 and the notch of the second water tank 315. In this way, the cover plate 340 can effectively prevent dust, dirt and other impurities from entering the socket 312 and the first water tank 310, and then prevent them from entering the vent 322 and the second water tank 320.

[0112] Alternatively, if Fig.14 As shown, there is a space 330 between the top of the waterproof enclosure 323 and the cover plate 340; and the plug enclosure 313 is provided with a connecting port 331, one end of the connecting port 331 is connected to the space 330, and the other end is connected to the second water tank 320. In this way, the air below the water tank assembly can flow from the vent 322 to the space 330, and then flow to the second water tank 320 through the connecting port 331. In this way, the air circulation path is optimized.

[0113] Optionally, the plug-in port 312 is constructed as a rectangle, and three adjacent side lines extend downward to form a plug-in enclosure 313 , and another side line is left vacant and forms a connecting port 331 with the top enclosure of the waterproof enclosure 323 .

[0114] In this embodiment, since the plug enclosure 313 is formed by extending three side lines, when the first water tank 310 is inserted into the second water tank 320, a stable contact surface can be formed between the plug enclosure 313 and the waterproof enclosure 323. In this way, the stability of the first water tank 310 after insertion is ensured, and the risk of loosening or falling off due to vibration or external force is reduced. In addition, although the fourth side line is vacant, it forms a communication port 331 with the top enclosure of the waterproof enclosure 323, simplifying the structure of the water tank assembly.

[0115] Optionally, the water tank assembly further includes a humidification assembly and an air outlet grille 370. The humidification assembly includes a water wheel 350 and an air outlet duct 360; the water wheel 350 is disposed on the second water tank 320, the air outlet duct 360 is covered above the water wheel 350, and the air outlet duct 360 is connected to the first water tank 310; the air outlet grille 370 is disposed above the air outlet duct 360, and one side of the air outlet grille 370 can be turned around the other side.

[0116] In this embodiment, the water wheel 350 throws up the water stored in the second water tank 320, and the air is humidified when passing through the thrown up water, and the humidified air flows to the air outlet duct 360 above. Fig.13Since the air outlet duct 360 is connected to the first water tank 310, when the first water tank 310 is taken out, the air outlet duct 360 is taken out together, thereby exposing the water wheel 350, and thus facilitating the cleaning or maintenance of the water wheel 350. In addition, since the air outlet grille 370 can be turned over, the air outlet duct 360 is exposed after turning over, and water can be poured into the second water tank 320 through the ventilation duct.

[0117] The embodiment of the present disclosure also provides an air conditioner, comprising the above-mentioned water tank assembly.

[0118] Alternatively, if Fig.15 As shown, the air conditioner is composed of a mother unit 400 and a sub-unit 410, wherein the mother unit 400 is provided with a cabin 401, and the sub-unit 410 is movably arranged in the cabin 401. In this way, the sub-unit 410 can be placed in the cabin 401 according to user needs, and can also be moved to any position outside the cabin 401. In addition, a water tank assembly is arranged on the sub-unit 410, so that the sub-unit 410 has a humidification function. Alternatively, the water tank assembly is arranged on the mother unit 400, so that the mother unit 400 has a humidification function. Alternatively, the mother unit 400 and the sub-unit 410 are both provided with water tank assemblies, so that both the mother unit 400 and the sub-unit 410 have a humidification function.

[0119] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A filter assembly, characterized in that: include: A filter frame (100) comprises a main frame (110) and a sub-frame (120), wherein the sub-frame (120) is hinged to one side of the main frame (110); The damping structure (140) comprises a first gear tooth (141) and a second gear tooth (142); wherein the first gear tooth (141) is arranged on the main frame (110), the second gear tooth (142) is arranged on the sub-frame (120), and the first gear tooth (141) is meshed with the second gear tooth (142).

2. The filter assembly according to claim 1, characterized in that: A first side and a second side of the main frame (110) are respectively provided with cantilevers (111); The two sub-frames (120) are respectively hinged to the two cantilevers (111), and are respectively referred to as a first frame (121) and a second frame (122); The height of the hinge point of the first frame (121) is greater than the height of the hinge point of the second frame (122), and when the first frame (121) rotates to be parallel to the main frame (110), the two have a first interval, and when the second frame (122) rotates to be parallel to the main frame (110), it is located within the first interval.

3. The filter assembly according to claim 2, characterized in that: The filter frame (100) has a transport position, which corresponds to the first frame (121) and the second frame (122) being parallel to the main frame (110); and / or, The filter frame (100) has an installation position, and the installation position corresponds to the first frame (121) and the second frame (122) being rotated to be perpendicular to the main frame (110).

4. The filter assembly according to claim 2, characterized in that: The cantilever (111) is perpendicular to the main frame (110), and the two cantilevers (111) are located on the same side of the main frame (110).

5. The filter assembly according to claim 1, characterized in that: The main frame (110) is provided with a cantilever (111) only on the first side, and a sub-frame (120) is hinged to the cantilever (111).

6. The filter assembly according to any one of claims 2 to 5, characterized in that: The first gear tooth (141) is arranged at the end of the cantilever (111); The sub-frame (120) is provided with a connecting plate (130), the connecting plate (130) having a first plate surface (131) and a second plate surface (132), the second gear teeth (142) being arranged on the first plate surface (131) and being opposite to the first gear teeth (141); and the second plate surface (132) is hinged to the cantilever (111) via a rotating shaft (133).

7. The filter assembly according to any one of claims 2 to 5, characterized in that: The first gear teeth (141) are arranged on the side of the cantilever (111); The sub-frame (120) is provided with a connecting plate (130), and the second gear teeth (142) are arranged at the end of the connecting plate (130) and are opposite to the first gear teeth (141); and the side surface of the connecting plate (130) is hinged to the side surface of the cantilever (111) through a rotating shaft (133).

8. The filter assembly according to any one of claims 1 to 5, characterized in that: A snap-on structure (150) is provided on the main frame (110), and the snap-on structure (150) is used to snap-on with an external device; and / or, A clamping structure (150) is provided on the sub-frame (120), and the clamping structure (150) is used for clamping with external equipment.

9. An air conditioner, characterized in that: The invention comprises a filter assembly as claimed in any one of claims 1 to 8.

10. The air conditioner according to claim 9, characterized in that: The air conditioner is composed of a main unit (400) and a sub-unit (410), wherein: A mother machine (400) is provided with a cabin (401); A slave unit (410) is movably disposed in the cabin (401); Furthermore, the filter assembly is disposed at the air inlet of the main machine (400), and / or the filter assembly is disposed at the air inlet of the sub-machine (410).

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