Air conditioner degerming assembly, air conditioner indoor unit and air conditioner

Abstract

The embodiment of the utility model provides an air conditioner degerming assembly, an air conditioner indoor unit and an air conditioner. The air conditioner degerming assembly comprises a mounting part and a degerming module; the degerming module comprises a degerming body and an emitting head connected with the degerming body through a wire, and the degerming body and the emitting head are both connected with the installation part in a clamped mode. According to the air conditioner degerming assembly, the number of fasteners such as screws can be reduced, and meanwhile the assembling efficiency of the degerming body and the emitting head can be improved.

Description

Technical Field

[0001] This application relates to the field of air conditioning technology, and in particular to an air conditioning sterilization component, an air conditioning indoor unit, and an air conditioner. Background Technology

[0002] To improve the air purification capabilities of air conditioners, sterilization components are typically installed inside the indoor unit to disinfect the air. However, these sterilization components involve numerous parts, resulting in low assembly efficiency. Utility Model Content

[0003] In view of this, the embodiments of this application aim to provide an air conditioning sterilization component, an air conditioning indoor unit, and an air conditioner that can improve assembly efficiency.

[0004] To achieve the above objectives, one embodiment of this application provides an air conditioning sterilization component, comprising:

[0005] Installation components;

[0006] The sterilization module includes a sterilization body and a transmitter connected to a wire of the sterilization body. Both the sterilization body and the transmitter are snapped into the mounting component.

[0007] In one embodiment, the mounting component includes a support plate and a fixing plate detachably connected to the support plate, wherein the sterilization body is snapped into the fixing plate.

[0008] In one embodiment, the fixing plate includes a main body and two snap-fit ​​arms located on opposite sides of the main body. The main body is detachably connected to the support plate. The sterilization main body is snapped between the two snap-fit ​​arms and abuts against the two snap-fit ​​arms.

[0009] In one embodiment, the two snap-fit ​​arms are bent toward each other to form bending angles, and the sterilization body abuts against the bending angles of the two snap-fit ​​arms.

[0010] In one embodiment, the main body includes a first plate and two second plates. The two snap-fit ​​arms are disposed on opposite sides of the first plate along a first direction, and the two second plates are disposed on opposite sides of the first plate along a second direction intersecting the first direction. The two second plates are detachably connected to the support plate.

[0011] In one embodiment, the ends of the two second plates away from the first sub-plate are bent in a direction away from each other to form folded edges, and the folded edges of the two second plates are detachably connected to the support plate.

[0012] In one embodiment, the transmitter head is snapped into the support plate.

[0013] In one embodiment, the support plate has a mounting hole, and the transmitter head includes a transmitter body, an elastic buckle, and a limiting shoulder. The elastic buckle and the limiting shoulder are spaced apart along the axial direction of the transmitter body on its outer periphery. The elastic buckle passes through the mounting hole under its own elastic force, so that the transmitter body passes through the mounting hole, and the portion of the support plate located on the periphery of the mounting hole is engaged between the elastic buckle and the limiting shoulder.

[0014] In one embodiment, the elastic buckle is a spring arm, the end of the spring arm away from the limiting shoulder is connected to the launching body, and the end of the spring arm near the limiting shoulder is a free end.

[0015] In one embodiment, a portion of the sidewall of the mounting hole is recessed to form a clearance groove to avoid the resilient snap; and / or,

[0016] The launching body is anti-rotationally engaged with the mounting hole.

[0017] Another embodiment of this application provides an air conditioner indoor unit, including the air conditioner sterilization component described above.

[0018] In one embodiment, the indoor unit of the air conditioner includes a housing, the air conditioner sterilization component is disposed within the housing, and air ducts and mounting cavities are formed on opposite sides of the mounting component, the sterilization body is located within the mounting cavity, and at least a portion of the structure of the emitter extends into the air duct.

[0019] In one embodiment, the indoor unit of the air conditioner includes a heat exchanger, the heat exchanger includes a heat exchange body and a gas-liquid pipeline communicating with the heat exchange body, the heat exchange body is located in the air duct, and the gas-liquid pipeline is located in the mounting cavity.

[0020] Another embodiment of this application provides an air conditioner, including the air conditioner indoor unit described above.

[0021] This application provides an air conditioning sterilization component, an air conditioning indoor unit, and an air conditioner. The air conditioning sterilization component of this application connects the sterilization body and the emitter head to the mounting part by snapping them together. Compared with the related technology, which uses screws and other fasteners to fix the sterilization component to the mounting part, the air conditioning sterilization component of this application can not only reduce the number of screws and other fasteners, but also improve the assembly efficiency of the sterilization body and the emitter head. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of an air conditioner indoor unit according to an embodiment of this application;

[0023] Figure 2for Figure 1 A magnified view of a section at point A in the middle;

[0024] Figure 3 for Figure 1 The image shows a cross-sectional view of the indoor unit of the air conditioner.

[0025] Figure 4 for Figure 1 A schematic diagram of the air conditioning sterilization components and heat exchanger in the diagram;

[0026] Figure 5 for Figure 1 A schematic diagram of the structure of the air conditioner sterilization component;

[0027] Figure 6 for Figure 5 A schematic diagram of the structure of the fixing plate in the middle;

[0028] Figure 7 for Figure 5 An assembly diagram of the fixing plate and the sterilization body;

[0029] Figure 8 for Figure 5 A magnified view of a portion of the air conditioner's sterilization component;

[0030] Figure 9 for Figure 5 A partial enlarged view of the support plate, showing that the transmitter head is not engaged with the support plate;

[0031] Figure 10 for Figure 5 A schematic diagram of the transmitter head in the diagram;

[0032] Figure 11 for Figure 5 A schematic diagram of the transmitter head from another perspective;

[0033] Figure 12 for Figure 5 A schematic diagram of the air conditioner sterilization component from another perspective;

[0034] Figure 13 for Figure 12 Sectional view at point BB;

[0035] Figure 14 for Figure 12 Sectional view at point CC.

[0036] Explanation of reference numerals in the attached figures:

[0037] 10. Air conditioning sterilization component; 11. Mounting parts; 11a. Air duct; 11b. Mounting cavity; 11c. Air outlet; 111. Support plate; 111a. Mounting hole; 111b. Clearance groove; 112. Fixing plate; 1121. Main body; 11211. First plate; 11212. Second plate; 112121. Folded edge; 112121a. Fixing hole; 11213. Connecting part; 1122. Snap-fit ​​arm ; 11221, Bending angle; 112211, First bending section; 112212, Second bending section; 12, Sterilization module; 121, Sterilization body; 122, Transmitter head; 1221, Transmitter body; 1222, Elastic buckle; 1223, Limiting shoulder; 20, Housing; 30, Heat exchanger; 31, Heat exchanger body; 32, Gas-liquid pipeline; 40, Fan assembly; 50, Electrical control assembly; 60, Water pump assembly. Detailed Implementation

[0038] In the description of the embodiments of this application, it should be noted that the terms "first direction," "second direction," and "third direction" are based on the appended... Figure 6 The orientation or positional relationship shown is merely for the convenience of describing the embodiments of this application and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the embodiments of this application.

[0039] This application provides an air conditioning sterilization component 10. Please refer to [link / reference]. Figures 1 to 13 The air conditioner sterilization component 10 includes an installation part 11 and a sterilization module 12.

[0040] The sterilization module 12 includes a sterilization body 121 and a transmitter 122 connected to the sterilization body 121 by wires. Both the sterilization body 121 and the transmitter 122 are snapped into the mounting component 11.

[0041] The sterilization body 121 is used to convert the input low voltage (such as 220V AC or 5V DC) into a high voltage pulse of tens of thousands of volts. The high voltage is transmitted to the transmitter 122 through the wire. Under the action of the high voltage, the transmitter 122 generates a large number of positive and negative ions, which attach to the surface of microorganisms and make them charged, thereby achieving the sterilization effect.

[0042] For example, the sterilization body 121 may include an insulating box and a high-voltage transformer disposed within the insulating box. The insulating box is used for high-voltage breakdown protection. A high-voltage transformer that outputs tens of thousands of volts is prone to arcing with surrounding metal components, potentially leading to short circuits or fire risks. The insulating box can block the discharge path by increasing the effective creepage distance. Furthermore, for insulating boxes employing a composite structure of a metal shielding layer and an insulating layer, interference from the electromagnetic field generated by high-voltage pulses on low-voltage circuits such as the air conditioner main control board can be reduced.

[0043] The sterilization body 121 is connected to the transmitter 122 by wires, that is, the sterilization body 121 and the transmitter 122 are electrically connected by wires.

[0044] The type of emitter 122 is not limited. For example, the emitter 122 can be an ion-emitting carbon brush. When air passes through, oxygen and nitrogen molecules are ionized by the strong electric field formed by the ion-emitting carbon brush, generating a large number of positive and negative ions.

[0045] The number of transmitters is unlimited; for example, please refer to [link to relevant documentation]. Figure 2 , Figure 5 , Figures 12 to 14 The number of transmitters is two. In other embodiments, the number of transmitters may be one or more. In embodiments with more than two transmitters, the multiple transmitters may be located on the same straight line to ensure the sterilization effect.

[0046] This application also provides an air conditioner indoor unit; please refer to [link / reference]. Figures 1 to 3 The indoor unit of the air conditioner includes the air conditioning sterilization component 10 provided in any embodiment of this application.

[0047] This application also provides an air conditioner, which includes the indoor unit provided in any embodiment of this application.

[0048] The air conditioning sterilization assembly 10 of this application embodiment connects both the sterilization body 121 and the emitter 122 to the mounting part 11. Compared with the related technology, which uses screws and other fasteners to fix the sterilization module to the mounting part, the air conditioning sterilization assembly 10 of this application embodiment can not only reduce the number of screws and other fasteners, but also improve the assembly efficiency of the sterilization body 121 and the emitter 122.

[0049] In some embodiments, please refer to 1 to Figure 3 The indoor unit of the air conditioner includes a housing 20, an air conditioner sterilization component 10 can be disposed in the housing 20, and air ducts 11a and mounting cavities 11b are formed on opposite sides of the mounting component 11, the sterilization body 121 is located in the mounting cavity 11b, and at least a portion of the structure of the emitter 122 extends into the air duct 11a.

[0050] The air duct 11a is a channel through which airflow passes, and the mounting cavity 11b is used to accommodate components such as the wires of the indoor air conditioning unit and the water pump assembly 60. By forming the air duct 11a and the mounting cavity 11b on both sides of the mounting component 11, the airflow efficiency can be improved and the noise during airflow can be reduced.

[0051] The sterilization body 121 is housed within the mounting cavity 11b, preventing the air conditioning sterilization component 10 from affecting airflow within the duct 11a and ensuring the airflow efficiency of the duct 11a. Simultaneously, the connecting wires between the sterilization body 121 and the transmitter 122, as well as the connecting wires between the sterilization body 121 and the electronic control component 50, are not located within the duct 11a. This eliminates the need for additional wiring ports on the mounting plate and for sealing the wiring ports, thereby reducing the number of assembly parts for the air conditioning sterilization component 10 and minimizing noise issues within the housing 20.

[0052] At least a portion of the structure of the emitter 122 extends into the air duct 11a to release substances such as generated positive and negative ions into the air duct 11a. For example, the length of the emitter 122 extending into the air duct 11a can be approximately 5 mm to reduce its impact on airflow.

[0053] Please see Figures 1 to 4 The indoor unit of the air conditioner includes a heat exchanger 30, which includes a heat exchange body 31 and a gas-liquid pipeline 32 connected to the heat exchange body 31. The heat exchange body 31 is located in the air duct 11a, and the gas-liquid pipeline 32 is located in the mounting cavity 11b.

[0054] The heat exchanger body 31 is used to exchange heat with the airflow, and the gas-liquid pipeline 32 is connected to the outdoor unit of the air conditioner used in conjunction with the indoor unit of the air conditioner.

[0055] More preferably, please refer to Figure 3 The indoor unit of the air conditioner includes a fan assembly 40, and the housing 20 has an air outlet 11c that communicates with the air duct 11a. The structure of the emitter 122 extending into the air duct 11a is located on the side of the heat exchange body 31 near the air outlet 11c. When the airflow is driven by the fan assembly 40 and flows along the airflow path through the heat exchange body 31 to the air outlet 11c, the positive and negative ions released by the emitter 122 flow from the air outlet into the room under the action of the airflow, thereby sterilizing the indoor air.

[0056] In related technologies, the sterilization unit and emitter are usually located inside the air duct of the indoor unit of the air conditioner and close to the air outlet of the heat exchanger. When the indoor unit of the air conditioner is blowing air, the air sterilization component will block the air outlet, which can easily lead to increased noise in the whole unit. In addition, since the air sterilization component is located inside the air duct, the wiring between the sterilization unit and the electrical control box needs to be drilled with a separate wire hole on the mounting part and sealed. When the seal is not tight, abnormal noise can easily be generated.

[0057] In this embodiment, the sterilization body 121 is disposed within the mounting cavity 11b, which prevents the air conditioning sterilization component 10 from affecting the airflow within the duct 11a and ensures the airflow efficiency of the duct 11a. Simultaneously, the connecting wires between the sterilization body 121 and the transmitter 122, as well as the connecting wires between the sterilization body 121 and the electronic control component 50, are not arranged within the duct 11a. Therefore, there is no need to additionally provide wiring ports on the mounting plate, nor is it necessary to provide seals on the wiring ports. This reduces the number of assembly parts for the air conditioning sterilization component 10 while also reducing noise issues within the housing 20.

[0058] In some embodiments, please refer to Figures 2 to 7 The mounting component 11 may include a support plate 111 and a fixing plate 112 detachably connected to the support plate 111, and the sterilization body 121 is snapped into the fixing plate 112.

[0059] The fixing plate 112 is used to fix the sterilization body 121 to the support plate 111. It can be understood that the snap-fit ​​connection between the sterilization body 121 and the fixing plate 112 can improve the assembly and disassembly efficiency of the sterilization body 121, while the detachable connection between the fixing plate 112 and the support plate 111 can improve the installation stability of the sterilization body 121 and the support plate 111.

[0060] The connection method between the fixing plate 112 and the support plate 111 is not limited. For example, please refer to [link to example]. Figure 4 and Figure 5 The fixing plate 112 and the support plate 111 are fastened together by fasteners such as screws and bolts. In other embodiments, the fixing plate 112 and the support plate 111 can also be snapped together.

[0061] Please see Figure 2 and Figure 4 When the air conditioner sterilization component 10 is installed inside the air conditioner, the opposite sides of the support plate 111 form an air duct 11a and an installation cavity 11b, respectively, and the fixing plate 112 is installed on the side of the support plate 111 near the installation cavity 11b, so that the sterilization body 121 is fixed in the receiving cavity.

[0062] For example, please refer to Figure 6 and Figure 7 The fixing plate 112 may include a main body 1121 and two snap-fit ​​arms 1122 located on opposite sides of the main body 1121. The main body 1121 is detachably connected to the support plate 111. The sterilization main body 121 is snapped between the two snap-fit ​​arms 1122 and abuts against the two snap-fit ​​arms 1122.

[0063] In other words, the sterilization body 121 is clamped between two snap-fit ​​arms 1122 to achieve a detachable connection with the fixing plate 112. This not only improves the assembly efficiency of the sterilization body 121 and the fixing plate 112, but also ensures the installation stability of the sterilization body 121 and the fixing plate 112.

[0064] Please continue reading. Figure 6 and Figure 7 The two snap-fit ​​arms 1122 can be bent toward each other to form bending angles 11221 respectively, and the sterilization body 121 abuts against the bending angles 11221 of the two snap-fit ​​arms 1122.

[0065] During the process of the sterilization body 121 engaging with the two snap-fit ​​arms 1122, the sterilization body 121 causes the two bending angles 11221 to elastically deform in a direction away from each other, thereby achieving engagement. In other words, the shortest straight-line distance between the two bending angles 11221 is less than the overall dimensions of the sterilization body 121, thereby improving the installation stability of the sterilization body 121 and the fixing plate 112. For example, the shortest straight-line distance between the two bending angles 11221 can be 0.5mm-1.5mm smaller than the overall dimensions of the sterilization body 121.

[0066] The shape of the bend angle 11221 is not limited; for example, please refer to [link to example]. Figure 6 The bending angle 11221 includes a first bending portion 112211 and a second bending portion 112212. The first bending portion 112211 is connected to the main body 1121, and the end of the first bending portion 112211 away from the main body 1121 is inclined in a direction that brings them closer together. The second bending portion 112212 is connected to the first bending portion 112211, and the end of the second bending portion 112212 away from the first bending portion 112211 is inclined in a direction that moves them away from each other. In other words, from the first bending portion 112211 to the second bending portion 112212, the straight-line distance between the two bending angles 11221 gradually decreases and then gradually increases. This ensures both the snap-fit ​​effect and facilitates the snap-fit ​​of the sterilization main body 121.

[0067] For ease of description, the end of the second bend 112212 that is away from the first bend 112211 is referred to as the first end. The distance between the first ends of the two second bends 112212 can be greater than the outer dimensions of the sterilization body 121, so as to facilitate the sterilization body 121 to be inserted between the bends 11221.

[0068] For example, please refer to Figure 7 The sterilization body 121 can first come into contact with one of the two bending angles 11221 under the action of external force, causing the bending angle 11221 to undergo elastic deformation, and then come into contact with the other bending angle 11221.

[0069] Please see Figure 6 One side of the main body 1121 protrudes to form a connecting portion 11213. One of the two bent angles 11221 is connected to the connecting portion 11213, and the other is located on the side of the main body 1121 facing away from the connecting plate. For ease of description, the bent angle 11221 connected to the connecting plate is referred to as the first bent angle 11221, and the other bent angle 11221 is referred to as the second bent angle 11221. Since the width (dimension along the first direction) of the connecting plate is relatively small, it is prone to elastic deformation. During the assembly process, the sterilization main body 121 first abuts against the first bent angle 11221 under the action of external force, and then abuts against the second bent angle 11221 to achieve the purpose of saving effort.

[0070] Please continue reading. Figure 6 The main body 1121 may include a first plate 11211 and two second plates 11212. Two snap-fit ​​arms 1122 are disposed on opposite sides of the first plate 11211 along a first direction, and two second plates 11212 are disposed on opposite sides of the first plate 11211 along a second direction intersecting the first direction. The two second plates 11212 are detachably connected to the support plate 111, which can improve the connection stability between the fixing plate 112 and the support plate 111.

[0071] For example, please refer to Figures 5 to 7 The first plate 11211, the second plate 11212, and the snap-fit ​​arm 1122 together form a receiving space 112a for accommodating the sterilization body 121. The receiving space has a clearance opening on the side away from the first plate 11211, and the sterilization body 121 can be inserted into the receiving space from the clearance opening, thereby improving the installation stability of the sterilization body 121.

[0072] When the sterilization body 121 is placed into the receiving space, the sterilization body 121 and the snap-fit ​​arm 1122 remain in contact.

[0073] When the fixing plate 112 is installed on the support plate 111, the snap-fit ​​arm 1122 is located on opposite sides of the sterilization body 121 along the first direction, and the second plate 11212 is located on opposite sides of the sterilization body 121 along the second direction. The clearance opening of the accommodating space faces the support plate 111 so that the support plate 111 closes the clearance opening to prevent the sterilization body 121 from coming out of the clearance opening. That is, the first plate 11211 and the support plate 111 are located on opposite sides of the sterilization body 121 along the third direction, wherein the third direction intersects with the first direction and the second direction respectively. During the assembly of the air conditioning sterilization component 10, the sterilization body 121 should first be installed onto the fixing plate 112, and then the fixing plate 112 should be installed onto the support plate 111. After assembly, the two snap-fit ​​arms 1122, the first plate 11211, the second plate 11212, and the support plate 111 are located on the outer periphery of the sterilization body 121, which together limit the sterilization body 121, thereby further improving the installation stability of the sterilization body 121.

[0074] For example, please refer to Figure 5 and Figure 6 The ends of the two second plates 11212 that are away from the first plate 11211 can be bent in a direction away from each other to form folded edges 112121 respectively. The folded edges 112121 of the two second plates 11212 are detachably connected to the support plate 111 respectively.

[0075] The folded edge 112121 is used to connect with the support plate 111.

[0076] In other words, the folded edge 112121 is located at the end of the second plate 11212 away from the first plate 11211, and is folded away from the receiving space so that production personnel can connect the folded edge 112121 to the support plate 111.

[0077] More preferably, please refer to Figure 6 The folded edge 112121 has a fixing hole 112121a, which can be fastened to the support plate 111 by screws or other fasteners. For example, one of the two folded edges 112121's fixing hole 112121a can be a circular hole for fastening to the support plate 111, while the other fixing plate 112 has an oblong hole to compensate for machining errors and facilitate the formation of a fastening hole between the folded edge 112121 and the support plate 111.

[0078] In other embodiments, the folded edge 112121 may also be connected to the support plate 111 by means of snap-fit ​​or other methods.

[0079] In some embodiments, please refer to Figures 2 to 5 , Figures 8 to 14The transmitter 122 can be snapped into the support plate 111, thereby improving the assembly efficiency of the transmitter 122 and the mounting part 11.

[0080] It should be noted that since the transmitter 122 is connected to the sterilization body 121 by a wire, the installation position of the transmitter 122 can be set according to the actual situation. In some embodiments, the transmitter 122 can also be snapped onto the fixing plate 112.

[0081] For example, please refer to Figures 8 to 14 The support plate 111 may have a mounting hole 111a. The transmitter head 122 includes a transmitter body 1221, an elastic buckle 1222, and a limiting shoulder 1223. The elastic buckle 1222 and the limiting shoulder 1223 are spaced apart along the axial direction of the transmitter body 1221 on the outer periphery of the transmitter body 1221. The elastic buckle 1222 passes through the mounting hole 111a under its own elastic force, so that the transmitter body 1221 passes through the mounting hole 111a. The part of the support plate 111 located on the periphery of the mounting hole 111a is engaged between the elastic buckle 1222 and the limiting shoulder 1223.

[0082] The elastic latch 1222 and the limiting shoulder 1223 are used to limit the axial displacement of the transmitter head 122.

[0083] During the process of the transmitter head 122 passing through the mounting hole 111a, the elastic buckle 1222 undergoes elastic deformation under the action of the extrusion force, so that the elastic buckle 1222 can pass smoothly through the mounting hole 111a. When the elastic buckle 1222 passes through the mounting hole 111a, the elastic buckle 1222 returns to its initial state. The elastic buckle 1222 and the limiting shoulder 1223 are located on opposite sides of the support plate 111, and the two work together to make the transmitter body 1221 lock in the mounting hole 111a. This structure can achieve efficient and fast assembly, and also ensure the locking stability between the transmitter head 122 and the support plate 111.

[0084] The quantity of elastic snap fasteners 1222 is unlimited; for example, please refer to [link / reference]. Figure 10 There are two elastic latches 1222, located on opposite sides of the launch body 1221, to improve the installation stability of the launch head 122. In other embodiments, there may be one or more elastic latches 1222.

[0085] Please see Figure 10 and Figure 14 The elastic buckle 1222 is a spring arm. The end of the spring arm away from the limiting shoulder 1223 is connected to the launching body 1221, and the end of the spring arm close to the limiting shoulder 1223 is the free end.

[0086] Understandably, to ensure the elastic arm passes smoothly through the mounting hole 111a, there should be a certain deformation space between the free end and the launching body 1221. That is, the free end and the launching body 1221 are spaced apart. When the elastic arm passes through the mounting hole 111a, the free end undergoes elastic deformation towards the launching body 1221. After passing through the mounting hole 111a, the elastic arm returns to its initial state and abuts against the peripheral area of ​​the mounting hole 111a. When it is necessary to disassemble the launching head 122, a force can be applied to the free end of the elastic arm, causing it to elastically deform towards the launching body 1221, after which the launching head 122 can be removed from the mounting hole 111a.

[0087] For example, please refer to Figure 10 A portion of the sidewall of the mounting hole 111a is recessed to form a clearance groove 111b for the elastic latch 1222. During the insertion of the transmitter head 122 into the mounting hole 111a, the elastic latch 1222 passes through the clearance groove 111b. This allows the elastic latch 1222 to pass smoothly even when the mounting hole 111a is small. It is understood that when the elastic latch 1222 passes through the clearance groove 111b, it can abut against the peripheral area of ​​the clearance groove 111b.

[0088] For example, please refer to Figures 8 to 14 The launching body 1221 can be anti-rotated with the mounting hole 111a.

[0089] The anti-rotation fit means that when the transmitter head 122 is engaged with the support plate 111, the transmitter body 1221 cannot rotate within the mounting hole 111a.

[0090] Figures 8 to 14 The cross-section of the launch body 1221 perpendicular to the axial direction is polygonal, and the shape of the mounting hole 111a is adapted to the shape of the launch body 1221, thereby achieving an anti-rotation fit. In other embodiments, the cross-section of the launch body 1221 perpendicular to the axial direction may also be circular. One of the sidewalls of the launch body 1221 and the mounting hole 111a has an anti-rotation groove, and the other has an anti-rotation block. The anti-rotation block is engaged with the anti-rotation groove to achieve an anti-rotation fit between the launch body 1221 and the mounting hole 111a.

[0091] By engaging the emitter body 1221 with the mounting hole 111a to prevent rotation, the emitter head 122 can be prevented from rotating during the emission of positive ions, negative ions and active oxygen ions, thereby affecting the working effect of the air conditioning sterilization component 10.

[0092] In the description of this application, the references to terms such as "in some embodiments," "in some embodiments," "in other embodiments," "in yet other embodiments," or "exemplary," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine the different embodiments or examples described in this application, as well as the features of the different embodiments or examples.

[0093] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.

Claims

1. An air conditioning sterilization component, characterized in that, include: Installation components; The sterilization module includes a sterilization body and a transmitter connected to a wire of the sterilization body. Both the sterilization body and the transmitter are snapped into the mounting component.

2. The air conditioning sterilization component according to claim 1, characterized in that, The mounting component includes a support plate and a fixing plate detachably connected to the support plate, and the sterilization body is snapped into the fixing plate.

3. The air conditioning sterilization component according to claim 2, characterized in that, The fixing plate includes a main body and two snap-fit ​​arms located on opposite sides of the main body. The main body is detachably connected to the support plate. The sterilization main body is snapped between the two snap-fit ​​arms and abuts against the two snap-fit ​​arms.

4. The air conditioning sterilization component according to claim 3, characterized in that, The two snap-fit ​​arms bend toward each other to form bending angles, and the sterilization body abuts against the bending angles of the two snap-fit ​​arms.

5. The air conditioning sterilization component according to claim 3 or 4, characterized in that, The main body includes a first plate and two second plates. The two snap-fit ​​arms are disposed on opposite sides of the first plate along a first direction, and the two second plates are disposed on opposite sides of the first plate along a second direction intersecting the first direction. The two second plates are detachably connected to the support plate.

6. The air conditioning sterilization component according to claim 5, characterized in that, The ends of the two second plates away from the first plate are bent in a direction away from each other to form folded edges, and the folded edges of the two second plates are detachably connected to the support plate.

7. The air conditioning sterilization component according to any one of claims 2-4, characterized in that, The transmitter head is engaged with the support plate.

8. The air conditioning sterilization component according to claim 7, characterized in that, The support plate has a mounting hole, and the transmitter head includes a transmitter body, an elastic buckle, and a limiting shoulder. The elastic buckle and the limiting shoulder are spaced apart along the axial direction of the transmitter body on the outer periphery of the transmitter body. The elastic buckle passes through the mounting hole under its own elastic force, so that the transmitter body passes through the mounting hole, and the part of the support plate located on the periphery of the mounting hole is engaged between the elastic buckle and the limiting shoulder.

9. The air conditioning sterilization component according to claim 8, characterized in that, The elastic buckle is a spring arm. The end of the spring arm away from the limiting shoulder is connected to the launching body, and the end of the spring arm near the limiting shoulder is a free end.

10. The air conditioning sterilization component according to claim 8 or 9, characterized in that, A portion of the sidewall of the mounting hole is recessed to form a clearance groove to avoid the resilient buckle; and / or, The launching body is anti-rotationally engaged with the mounting hole.

11. An indoor unit for an air conditioner, characterized in that, Includes the air conditioning sterilization component as described in any one of claims 1-10.

12. The indoor unit of the air conditioner according to claim 11, characterized in that, The indoor unit of the air conditioner includes a housing, the air conditioner sterilization component is disposed in the housing, and air ducts and mounting cavities are formed on opposite sides of the mounting component, the sterilization body is located in the mounting cavity, and at least a portion of the structure of the emitter extends into the air duct.

13. The indoor unit of the air conditioner according to claim 12, characterized in that, The indoor unit of the air conditioner includes a heat exchanger, which includes a heat exchange body and a gas-liquid pipeline connected to the heat exchange body. The heat exchange body is located in the air duct, and the gas-liquid pipeline is located in the mounting cavity.

14. An air conditioner, characterized in that, Includes the air conditioning indoor unit as described in any one of claims 11-13.

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