Air conditioner

Abstract

The application discloses an air conditioner, which comprises a shell, an air duct arranged in the shell, an air wheel arranged in the air duct, and a pulse lamp sterilization module arranged in the shell and comprising a mounting seat, a cover, an electric control box and a pulse lamp connected with the electric control box. The mounting seat is arranged on the air duct, the cover is arranged on a side of the mounting seat away from the air duct and connected with the mounting seat, an installation space is defined between the cover and the mounting seat, the electric control box is arranged in the installation space, and the pulse lamp is arranged on the cover and located on a side of the cover away from the mounting seat. According to the air conditioner, the electric control box is arranged in the installation space, so that the sterilization effect of the pulse lamp sterilization module can be ensured, the electric control box can be more concealed, the harm caused by high pressure of the electric control box during work can be effectively prevented, safety is improved, the moisture-proof problem of the electric control box can be solved, the service life of the pulse lamp sterilization module is prolonged, and the maintenance frequency of the air conditioner is reduced.

Description

Technical Field

[0001] This invention relates to the field of air handling equipment technology, and in particular to an air conditioner. Background Technology

[0002] As society continues to develop, people's demands for quality of life are gradually increasing, and they are paying more and more attention to air purification and cleaning. Currently, the most common purification methods in the market air conditioners are mainly HEPA filters and positive and negative ions. However, these purification methods can only adsorb bacteria in the air and cannot completely kill them. While pulse lamps can completely kill bacteria in the air, their operation is triggered by high-voltage discharge when the main board inside the drive control box is working, which poses a certain degree of danger. Summary of the Invention

[0003] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes an air conditioner in which the electrical control box is installed in a more concealed manner, effectively preventing hazards caused by the high voltage generated by the electrical control box during operation and improving safety.

[0004] An air conditioner according to an embodiment of the present invention includes: a housing; an air duct component disposed within the housing; a fan wheel disposed within the air duct component; and a pulse lamp sterilization module disposed within the housing and including a mounting base, a cover, an electrical control box, and a pulse lamp connected to the electrical control box. The mounting base is disposed on the air duct component, the cover is disposed on the side of the mounting base away from the air duct component and connected to the mounting base, an installation space is defined between the cover and the mounting base, the electrical control box is disposed within the installation space, and the pulse lamp is disposed on the cover and located on the side of the cover away from the mounting base.

[0005] According to the air conditioner of the present invention, by placing the electrical control box within the installation space defined by the cover and the mounting base, and placing the pulse lamp on the side of the cover away from the mounting base, the electrical control box can be installed more concealed while ensuring the sterilization effect of the pulse lamp sterilization module. This can effectively prevent the hazards caused by the high voltage generated by the electrical control box during operation, improve safety, solve the moisture problem of the electrical control box, extend the service life of the pulse lamp sterilization module, and reduce the maintenance frequency of the air conditioner.

[0006] In addition, the air conditioner according to the present invention may also have the following additional technical features:

[0007] In some embodiments, the mounting base is disposed on the air inlet side of the air duct component.

[0008] In some embodiments, the wind turbine includes a first wind turbine and a second wind turbine arranged in parallel and spaced apart, the ductwork includes a partition located between the first wind turbine and the second wind turbine, and the mounting base is located between the first wind turbine and the second wind turbine and connected to the partition.

[0009] In some embodiments, the mounting base includes a first plate and a second plate arranged and connected in the arrangement direction of the first impeller and the second impeller, the distance between the first plate and the second plate gradually decreases along the airflow direction, and the electrical control box is disposed between the first plate and the second plate.

[0010] In some embodiments, the first plate and the second plate each have a support plate on their surfaces facing each other for supporting the electrical control box, and the surfaces of the two support plates facing the cover are flush.

[0011] In some embodiments, the mounting base extends from one end of the ductwork along its length to the other end.

[0012] In some embodiments, the cover extends from one end of the air duct component along its length to the other end.

[0013] In some embodiments, along the length of the air duct component, the cover includes a mounting portion and a guide portion, and the pulse lamp is disposed on the side of the mounting portion opposite to the mounting base.

[0014] In some embodiments, the guide portion includes a third plate and a fourth plate arranged and connected in the arrangement direction of the first impeller and the second impeller. Along the airflow direction, the distance between the third plate and the fourth plate gradually increases, and the side of the mounting portion opposite to the mounting base is recessed into the guide portion.

[0015] In some embodiments, the pulse lamp and the control box are connected by a connecting wire, and the cover has a first wire hole for the connecting wire to pass through.

[0016] In some embodiments, at least one side of the cover, either the side facing away from the mounting base or the side facing the mounting base, has a wire clip for securing the connecting wire.

[0017] In some embodiments, the electrical control box is connected to the mounting base by fasteners.

[0018] In some embodiments, the electrical control box has a limiting hole, and the mounting base has a limiting post that mates with the limiting hole.

[0019] In some embodiments, the pulse lamp sterilization module further includes a lamp holder and a fixing base, wherein the lamp holder is disposed on the side of the cover opposite to the mounting base, the fixing base is snapped into the lamp holder, and the pulse lamp is snapped between the fixing base and the lamp holder.

[0020] In some embodiments, the pulse lamp sterilization module further includes: a lampshade, the lampshade being connected to the cover and located on the side of the cover away from the mounting base, and the pulse lamp being located between the lampshade and the cover.

[0021] In some embodiments, the surface of the lampshade facing away from the mounting base is flush with the exposed portion of the cover surface facing away from the mounting base.

[0022] In some embodiments, the lampshade, the cover, and the mounting base are sequentially connected by fasteners.

[0023] In some embodiments, one of the cover and the lampshade is provided with a positioning post, and the other is provided with a positioning hole.

[0024] In some embodiments, the electrical control box has a lead wire extending along the length of the air duct component, a portion of one end of the air duct component along the length of the air duct component being opposite to the electrical control box along the length of the air duct component, and a second wire hole being provided on the portion of the air duct component opposite to the electrical control box.

[0025] In some embodiments, the control box includes: a base connected to the mounting base; a top cover connected to the base and together defining an accommodating space; and a drive motherboard disposed within the accommodating space.

[0026] In some embodiments, the base is snap-fitted to the top cover.

[0027] In some embodiments, the base is provided with a support platform for supporting the drive motherboard. A first limiting buckle is provided on one of the two side walls in the width direction of the base, and a second limiting buckle is provided on the other side wall. The first limiting buckle and the second limiting buckle are both located on the side of the support platform near the top cover. The drive motherboard is engaged between the first limiting buckle and the support platform and between the second limiting buckle and the support platform.

[0028] In some embodiments, the second limiting buckle has a guide slope on the side facing the top cover, and the guide slope is inclined in a direction away from the top cover in the direction facing the first limiting buckle.

[0029] In some embodiments, the air conditioner further includes: a heat exchanger disposed within the housing along the airflow direction, the heat exchanger being located upstream of the air duct component, and the pulse lamp sterilization module being located between the air duct component and the heat exchanger.

[0030] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0031] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0032] Figure 1 This is a front view of an air conditioner according to an embodiment of the present invention;

[0033] Figure 2 This is a partial exploded view of an air conditioner according to an embodiment of the present invention;

[0034] Figure 3 This is a perspective view of the air duct components and heat exchanger of an air conditioner according to an embodiment of the present invention.

[0035] Figure 4 This is a right view of the air duct components and heat exchanger of an air conditioner according to an embodiment of the present invention, wherein the water receiving tray and drain pipe are not shown.

[0036] Figure 5 It is along Figure 4 Sectional view of line AA in the middle;

[0037] Figure 6 This is an exploded view of the pulse lamp sterilization module, air duct components, and impeller of an air conditioner according to an embodiment of the present invention;

[0038] Figure 7 This is a perspective view of the cover of an air conditioner according to an embodiment of the present invention;

[0039] Figure 8 This is a perspective view of the cover of an air conditioner according to an embodiment of the present invention;

[0040] Figure 9 This is a perspective view of the mounting bracket of an air conditioner according to an embodiment of the present invention;

[0041] Figure 10 yes Figure 9 Enlarged view of point B in the middle;

[0042] Figure 11 This is a rear view of the mounting bracket of an air conditioner according to an embodiment of the present invention;

[0043] Figure 12 yes Figure 11 Enlarged view of point C in the middle;

[0044] Figure 13 This is a perspective view of the air conditioner's control box and pulse lamp in conjunction with an embodiment of the present invention;

[0045] Figure 14 This is an exploded view of the pulse lamp of an air conditioner according to an embodiment of the present invention;

[0046] Figure 15 This is an exploded view of the electrical control box of an air conditioner according to an embodiment of the present invention;

[0047] Figure 16 This is a schematic diagram of the base of the electrical control box of an air conditioner according to an embodiment of the present invention;

[0048] Figure 17 This is a perspective view of the base of the electrical control box of an air conditioner according to an embodiment of the present invention;

[0049] Figure 18 This is a perspective view of the top cover of the electrical control box of an air conditioner according to an embodiment of the present invention;

[0050] Figure 19 This is a rear view of the electrical control box of an air conditioner according to an embodiment of the present invention;

[0051] Figure 20 It is along Figure 19 Sectional view of the DD line;

[0052] Figure 21 This is a perspective view of the lampshade of an air conditioner according to an embodiment of the present invention;

[0053] Figure 22 This is a perspective view of the pulse lamp sterilization module, air duct components, and impeller of an air conditioner according to an embodiment of the present invention;

[0054] Figure 23 yes Figure 22 Enlarged view at point E in the middle;

[0055] Figure 24 This is a partial cross-sectional view of the pulse lamp sterilization module, air duct components, and impeller of an air conditioner according to an embodiment of the present invention;

[0056] Figure 25 yes Figure 24 Enlarged view of point F in the middle.

[0057] Figure label:

[0058] 1000. Air conditioner;

[0059] 100. Pulse lamp sterilization module;

[0060] 1. Mounting base; 11. First plate; 12. Second plate; 121. First reinforcing rib; 13. Support plate; 14. Limiting post; 141. First limiting post; 142. Second limiting post; 15. First connecting post; 16. Second connecting post; 17. Third connecting post;

[0061] 2. Cover; 21. Mounting part; 22. Guide part; 221. Third plate; 222. Fourth plate; 223. Second reinforcing rib; 23. First wire hole; 24. Wire clip; 25. Positioning post; 251. First positioning post; 252. Second positioning post; 26. Fourth connecting hole;

[0062] 3. Electrical control box; 31. Base; 311. Support platform; 312. First limit buckle; 313. Second limit buckle; 3131. Guide slope; 314. Anti-fooling post; 315. Clip hole; 316. Third wire passage hole; 32. Top cover; 321. Buckle; 322. Fourth wire passage hole; 33. Driver main board; 331. Anti-fooling hole; 34. Limiting hole; 341. First limiting hole; 342. Second limiting hole; 35. First connecting hole; 36. Second connecting hole; 37. Lead wire;

[0063] 4. Pulse lamp; 41. Light-emitting tube; 42. Lamp tube; 43. Sealed joint; 44. Connecting wire;

[0064] 5. Lamp holder;

[0065] 6. Fixture;

[0066] 7. Lampshade; 71. Positioning hole; 711. First positioning hole; 712. Second positioning hole; 72. Third connecting hole;

[0067] 200. Housing; 201. Panel assembly; 2011. Top panel; 2012. Bottom panel; 202. Top cover; 203. Chassis components; 204. Rear body components; 2041. Air inlet; 2042. Air inlet grille; 205. Air outlet frame components; 2051. Air outlet; 2052. Door opening / closing;

[0068] 300. Air duct component; 301. Divider section; 302. Second cable guide hole;

[0069] 400. Wind turbine; 401. First wind turbine; 402. Second wind turbine;

[0070] 500, Heat exchanger; 501, Water receiving tray; 502, Drain pipe. Detailed Implementation

[0071] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0072] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0073] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0074] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0075] An air conditioner 1000 according to an embodiment of the present invention will now be described with reference to the accompanying drawings.

[0076] like Figure 2 As shown, the air conditioner 1000 according to an embodiment of the present invention includes a housing 200, an air duct component 300, a fan wheel 400, and a pulse lamp sterilization module 100.

[0077] Specifically, see the attached document. Figure 1 As shown, the housing 200 can protect the internal structure of the air conditioner 1000, preventing the internal structure of the air conditioner 1000 from being exposed and damaged, which helps to extend the service life of the air conditioner 1000, and also has a better appearance.

[0078] Further, see Appendix Figure 2 As shown, the housing 200 includes a panel assembly 201, a top cover 202, a chassis component 203, a rear housing component 204, and an air outlet frame component 205. The panel assembly 201 includes an upper panel 2011 and a lower panel 2012, which are connected to each other, thus reducing the production and maintenance costs of the air conditioner 1000. Furthermore, a portion of the rear housing component 204 is connected to the lower panel 2012, and a portion is connected to the air outlet frame component 205. The ends of the rear housing component 204 and the lower panel 2012 furthest from the upper panel 2011 are both connected to the chassis component 203. The top cover 202 is connected to the ends of the rear housing component 204 and the air outlet frame component 205 furthest from the chassis component 203, thereby forming an integral structure that protects the internal structure of the air conditioner 1000 and prevents users from being injured by contact with the interior.

[0079] Furthermore, see the attached document. Figure 2 As shown, the housing 200 has a heat exchange duct and an air inlet 2041 and an air outlet 2051 communicating with the heat exchange duct. The air inlet 2041 is located on the rear housing component 204 and along the length direction of the rear housing component 204 (see attached diagram). Figure 2 Extending in the direction shown (a), the air outlet 2051 is located on the air outlet frame component 205 and along the length of the air conditioner 1000 (see attached diagram). Figure 1 As shown in direction a), the airflow outside the air conditioner 1000 can enter the housing 200 through the air inlet 2041 and then be blown into the room through the air outlet 2051.

[0080] Further, see Appendix Figure 2 As shown, an air inlet grille 2042 is provided at the air inlet 2041. On the one hand, the air inlet grille 2042 can prevent hands or other foreign objects from entering the air conditioner 1000, protecting the safety of the user and ensuring the normal operation of the air conditioner 1000. On the other hand, the air inlet grille 2042 can prevent insects, rodents, etc. from entering the housing 200 of the air conditioner 1000 and causing damage to the air conditioner 1000, ensuring the normal operation of the air conditioner 1000 and ensuring the aesthetic appearance of the air conditioner 1000.

[0081] Optionally, the air intake grille 2042 is detachably connected to the rear housing component 204. The air intake grille 2042 can ensure the aesthetic appearance of the housing 200. After the air intake grille 2042 is removed, it is convenient to repair and replace the components inside the air conditioner 1000. At the same time, it is convenient to clean the air intake grille 2042, avoiding dust accumulation caused by prolonged use.

[0082] Further, see Appendix Figure 2As shown, the air outlet frame component 205 is provided with a switch door 2052, and the switch door 2052 is along the width direction of the air outlet 2051 (see attached diagram). Figure 1 The door 2052 (in the direction shown in b) is movable, so that the door 2052 can open or close the air outlet 2051 to cooperate with the opening or closing of the air conditioner 1000.

[0083] Understandably, when the air conditioner 1000 is in use, opening and closing the door 2052 can open the air outlet 2051, allowing airflow to flow into the room through the air outlet 2051; when the air conditioner 1000 is turned off, opening and closing the door 2052 can close the air outlet 2051, preventing dust, insects, etc. from entering the air conditioner 1000, ensuring the normal use of the air conditioner 1000, and giving the air conditioner 1000 a better appearance.

[0084] Further, see Appendix Figure 2 As shown, the air duct component 300 is disposed within the housing 200, and the impeller 400 is disposed within the air duct component 300, which can drive airflow outside the air conditioner 1000 into the air conditioner 1000. Optionally, refer to the attached diagram. Figure 2 As shown, the air inlet grille 2042 can be arranged opposite to the air duct component 300, which facilitates the fan wheel 400 to drive the airflow outside the air conditioner 1000 to enter the housing 200 through the air inlet grille 2042, making the airflow smoother, increasing the air intake volume, improving the air intake efficiency of the fan wheel 400, reducing the noise of the air conditioner 1000 during operation, and improving the performance and comfort of the air conditioner 1000.

[0085] Optionally, the heat exchange duct can be equipped with at least one of a purification component and a humidification component. Different components can be selected according to different actual needs to meet different usage requirements. The purification component purifies the airflow entering the heat exchange duct, allowing the purified airflow to be blown into the room, improving air quality. The humidification component humidifies the airflow entering the heat exchange duct, allowing the humidified airflow to be blown into the room, increasing the indoor moisture content and achieving a humidification effect.

[0086] Furthermore, see the attached document. Figure 2 As shown, the pulse lamp sterilization module 100 is located inside the housing 200 and can sterilize the airflow entering the housing 200, so that the sterilized airflow is blown into the room, providing users with cleaner, more hygienic and healthier air, which helps to improve the user experience.

[0087] Further, see Appendix Figure 6As shown, the pulse lamp sterilization module 100 includes a mounting base 1, a cover 2, an electrical control box 3, and a pulse lamp 4 connected to the electrical control box 3. The mounting base 1 is mounted on the air duct component 300, and the cover 2 is located on the side of the mounting base 1 away from the air duct component 300 and connected to the mounting base 1. An installation space is defined between the cover 2 and the mounting base 1. The electrical control box 3 is located within the installation space, and the pulse lamp 4 is located on the cover 2 and on the side of the cover 2 away from the mounting base 1. This design allows for a more concealed installation of the electrical control box 3 while ensuring the sterilization function of the air conditioner 1000. It can effectively prevent the hazards caused by the high voltage generated by the electrical control box 3 during operation, improve safety, solve the moisture problem of the electrical control box 3, extend the service life of the pulse lamp sterilization module 100, and reduce the maintenance frequency of the air conditioner 1000.

[0088] Additionally, see attached document. Figure 14 As shown, the pulse lamp 4 includes a light-emitting tube 41, a lamp tube 42, and a sealing joint 43. The length direction of the lamp tube 42 (see attached diagram) Figure 14 Both ends of the lamp tube 42 (in the direction shown in a) are connected to sealing joints 43. The lamp tube 42 has a cavity, and the light-emitting tube 41 is located inside the cavity. The light-emitting tube 41 is used to emit pulse light, and the lamp tube 42 is used to protect the light-emitting tube 41. It can prevent the light-emitting tube 41 from being damaged by external force, protect the internal parts of the cavity from external objects, and provide a sealed space to slow down or eliminate oxidation caused by the heat of the internal parts.

[0089] Optionally, the electrical control box 3 and the pulse lamp 4 can be integrated into one unit, which can effectively improve the production and processing efficiency of the pulse lamp sterilization module 100.

[0090] According to the embodiment of the present invention, the air conditioner 1000, by placing the electrical control box 3 within the installation space defined by the cover 2 and the mounting base 1, and placing the pulse lamp 4 on the side of the cover 2 away from the mounting base 1, can ensure the sterilization effect of the pulse lamp sterilization module 100 while making the electrical control box 3 more concealed. This can effectively prevent the hazards caused by the high voltage generated by the electrical control box 3 during operation, improve safety, solve the moisture problem of the electrical control box 3, extend the service life of the pulse lamp sterilization module 100, and reduce the maintenance frequency of the air conditioner 1000.

[0091] In some embodiments of the present invention, reference is made to the appendix. Figure 2 As shown, the mounting base 1 is located on the air inlet side of the air duct component 300, so that the pulse light emitted by the pulse lamp 4 can kill and sterilize the airflow before it enters the air duct component 300, which can improve the sterilization effect of the pulse lamp sterilization module 100 on the air inside the air conditioner 1000.

[0092] In a further embodiment of the invention, reference is made to the appendix. Figure 5As shown, the impeller 400 includes a first impeller 401 and a second impeller 402 arranged parallel and spaced apart. The duct component 300 includes a dividing portion 301 located between the first impeller 401 and the second impeller 402. The mounting base 1 is located between the first impeller 401 and the second impeller 402 and connected to the dividing portion 301. This divides the space within the duct component 300 into two spaces, with the first impeller 401 and the second impeller 402 located in the two spaces respectively. This avoids abnormal noise caused by the connection between the two spaces containing the first impeller 401 and the second impeller 402 when only one of the first impeller 401 and the second impeller 402 is turned on. Furthermore, placing the mounting base 1 between the first impeller 401 and the second impeller 402 facilitates the installation of the mounting base 1 and improves its reliability.

[0093] In a further embodiment of the invention, reference is made to the appendix. Figure 6 Appendix Figure 9 and attached Figure 11 As shown, the mounting base 1 includes the arrangement direction of the first impeller 401 and the second impeller 402 (see attached diagram). Figure 6 The first plate 11 and the second plate 12, arranged and connected in the direction c shown, are along the airflow direction (see attached diagram). Figure 2 As shown in direction d), the distance between the first plate 11 and the second plate 12 gradually decreases. The side of the first plate 11 and the second plate 12 facing the air duct component 300 is an arc surface, which is roughly equivalent to the outline of the first impeller 401 and the second impeller 402, forming a rear volute tongue. This can improve the reliability of the installation of the first impeller 401 and the second impeller 402 and facilitate the airflow within the air conditioner 1000. Further, refer to the attached... Figure 25 As shown, the electrical control box 3 is located between the first plate 11 and the second plate 12, which can make full use of the space between the first plate 11 and the second plate 12, and facilitate the connection between the cover 2 and the mounting base 1.

[0094] In a further embodiment of the invention, reference is made to the appendix. Figure 10 As shown, the first plate 11 and the second plate 12 each have a support plate 13 for supporting the electrical control box 3 on their surfaces facing each other. The surfaces of the two support plates 13 facing the cover 2 are flush, which can provide a plane for the installation of the electrical control box 3, reduce the assembly difficulty of the electrical control box 3, and improve the reliability of the connection between the electrical control box 3 and the mounting base 1.

[0095] Optionally, refer to the appendix. Figure 9As shown, the first plate 11 and the second plate 12 also have a first reinforcing rib 121. The first reinforcing rib 121 is connected to the surfaces of the first plate 11 and the second plate 12 facing each other on both sides in the arrangement direction of the first impeller 401 and the second impeller 402. The setting of the first reinforcing rib 121 can improve the strength of the first plate 11 and the second plate 12 and improve the reliability of the connection between the first plate 11 and the second plate 12.

[0096] In a further embodiment of the invention, reference is made to the appendix. Figure 24 As shown, the mounting base 1 extends along the length of the air duct component 300 (see attached diagram). Figure 24 Extending from one end (in direction a) to the other end can improve the reliability of the connection between the mounting base 1 and the air duct component 300, enhance the division of the space where the first impeller 401 and the second impeller 402 are located, prevent the airflow in the space where the first impeller 401 and the second impeller 402 are located from flowing to each other, avoid abnormal noise, and allow the impeller 400 to be fixed from the side of the first impeller 401 and the second impeller 402 facing the mounting base 1, thereby improving the reliability of the impeller 400 installation.

[0097] In a further embodiment of the invention, reference is made to the appendix. Figure 22 As shown, the cover 2 extends from one end of the air duct component 300 along its length to the other end, which can improve the reliability of the connection between the cover 2 and the mounting base 1, improve the stability of the pulse lamp sterilization module 100, and further enhance the division of the space where the first impeller 401 and the second impeller 402 are located, preventing the airflow in the space where the first impeller 401 and the second impeller 402 are located from flowing to each other and avoiding abnormal noise.

[0098] In a further embodiment of the invention, reference is made to the appendix. Figure 7 As shown, along the length of the air duct component 300, the cover 2 includes a mounting part 21 and a guide part 22. The mounting part 21 is located on the side of the guide part 22 near the top cover 202. The pulse lamp 4 is located on the side of the mounting part 21 away from the mounting base 1, which can divide the cover 2 into two parts. One part is used to install the pulse lamp 4, so that the pulse light emitted by the pulse lamp 4 can kill and sterilize the airflow entering from the air inlet 2041. The other part is used to separate the airflow on both sides of the cover 2 along the arrangement direction of the first impeller 401 and the second impeller 402, so as to avoid the mutual flow of airflow on both sides of the cover 2 and cause unnecessary noise.

[0099] In a further embodiment of the invention, reference is made to the appendix. Figure 7As shown, the guide section 22 includes a third plate 221 and a fourth plate 222 arranged and connected in the arrangement direction of the first impeller 401 and the second impeller 402. Along the airflow direction, the distance between the third plate 221 and the fourth plate 222 gradually increases, which serves as a guide, facilitating the diversion of airflow when it enters the air conditioner 1000 from the air inlet 2041. Further, refer to the attached diagram... Figure 7 As shown, the side of the mounting part 21 facing away from the mounting base 1 is recessed into the guide part 22, which can provide a plane for the installation of the pulse lamp 4, reduce the assembly difficulty of the pulse lamp 4, and improve the reliability of the connection between the pulse lamp 4 and the mounting part 21.

[0100] Optionally, refer to the appendix. Figure 8 As shown, the third plate 221 and the fourth plate 222 also have second reinforcing ribs 223. The second reinforcing ribs 223 are connected to the surfaces of the third plate 221 and the fourth plate 222 facing each other on both sides of the arrangement direction of the first impeller 401 and the second impeller 402. The setting of the second reinforcing ribs 223 can improve the strength of the third plate 221 and the fourth plate 222 and improve the reliability of the connection between the third plate 221 and the fourth plate 222.

[0101] In some embodiments of the present invention, reference is made to the appendix. Figure 13 and attached Figure 23 As shown, the pulse lamp 4 and the control box 3 are connected by a connecting wire 44. The cover 2 has a first wire-passing hole 23 for the connecting wire 44 to pass through, which facilitates the passage of the connecting wire 44, avoids wire compression during the assembly of the pulse lamp sterilization module 100, and can limit the direction of the connecting wire 44 to a certain extent, thus limiting the connection wire 44. It should be noted that placing the control box 3 in the installation space and the pulse lamp 4 on the cover 2 can also shorten the distance between the pulse lamp 4 and the control box 3, reduce the length of the connecting wire 44, and effectively reduce the production cost of the pulse lamp sterilization module 100.

[0102] In a further embodiment of the invention, reference is made to the appendix. Figure 7 As shown, at least one side of the cover 2, either the side facing away from the mounting base 1 or the side facing the mounting base 1, has a wire clip 24 for securing the connecting wire 44. The wire clip 24 further restricts the direction of the connecting wire 44, fixing it in a fixed position and preventing wire compression during the assembly of the pulse lamp sterilization module 100. In a specific example, refer to the attached diagram. Figure 7 and attached Figure 8 As shown, the cover 2 has a wire buckle 24 for securing the connecting wire 44 on both the side away from the mounting base 1 and the side facing the mounting base 1, which can further enhance the restriction on the connecting wire 44 and facilitate the assembly of the cover 2.

[0103] In some embodiments of the present invention, the electrical control box 3 is connected to the mounting base 1 by fasteners, as shown in the attached figure. Figure 10 and attached Figure 12 As shown, the electrical control box 3 has a first connecting hole 35 and a second connecting hole 36. The mounting base 1 has a first connecting post 15 that mates with the first connecting hole 35 and a second connecting post 16 that mates with the second connecting hole 36. The first connecting hole 35 and the second connecting hole 36 are arranged diagonally, allowing the electrical control box 3 to be fixed from opposite corners. This ensures the reliability of the assembly between the electrical control box 3 and the mounting base 1 while reducing the use of fasteners, thereby improving the assembly efficiency of the pulse lamp sterilization module 100. Optionally, the fasteners can be screws, rivets, or other fasteners.

[0104] In some embodiments of the present invention, reference is made to the appendix. Figure 10 Appendix Figure 12 and attached Figure 19 As shown, the electrical control box 3 has a limiting hole 34, and the mounting base 1 has a limiting post 14 that cooperates with the limiting hole 34. The limiting hole 34 includes a first limiting hole 341 and a second limiting hole 342. The limiting post 14 includes a first limiting post 141 that cooperates with the first limiting hole 341 and a second limiting post 142 that cooperates with the second limiting hole 342. The first limiting hole 341 and the second limiting hole 342 are diagonally arranged, and the first limiting hole 341, the second limiting hole 342, the first connecting hole 35 and the second connecting hole 36 are respectively located at the four corners of the rectangle. This allows for pre-positioning when installing the pulse lamp sterilization module 100, ensuring the reliability of the assembly between the electrical control box 3 and the mounting base 1 while reducing the use of fasteners. This reduces the assembly difficulty of the pulse lamp sterilization module 100 and improves the assembly efficiency of the pulse lamp sterilization module 100.

[0105] In some embodiments of the present invention, reference is made to the appendix. Figure 23 As shown, the pulse lamp sterilization module 100 also includes a lamp holder 5 and a fixing seat 6. The lamp holder 5 is located on the side of the cover 2 away from the mounting seat 1. The fixing seat 6 is snapped into the lamp holder 5. The pulse lamp 4 is snapped between the fixing seat 6 and the lamp holder 5. When assembling the pulse lamp 4 onto the cover 2, the sealing joint 43 of the pulse lamp 4 is first snapped into the lamp holder 5, and then the fixing seat 6 is snapped onto the lamp holder 5. This facilitates the assembly of the pulse lamp 4 and ensures the reliability of the pulse lamp 4 assembly.

[0106] In some embodiments of the present invention, reference is made to the appendix. Figure 6 As shown, the pulse lamp sterilization module 100 also includes a lamp cover 7, which is connected to the cover 2 and located on the side of the cover 2 away from the mounting base 1. The pulse lamp 4 is located between the lamp cover 7 and the cover 2. The lamp cover 7 can protect the pulse lamp 4 and prevent it from being damaged by external forces. It should be noted that the lamp cover 7 is a transparent lamp cover 7, which allows the pulse light emitted by the pulse lamp 4 to be emitted to sterilize the airflow inside the housing 200.

[0107] In a further embodiment of the invention, reference is made to the appendix. Figure 24 As shown, the exposed portion of the lampshade 7 facing away from the mounting base 1 and the cover 2 facing away from the mounting base 1 are flush with the lampshade 7. This facilitates the production, processing, and assembly of the pulse lamp sterilization module 100. It can also act as a guide, facilitating the diversion of airflow entering the air conditioner 1000 from the air inlet 2041. Furthermore, it can separate the airflow on both sides of the cover 2 and the lampshade 7 along the arrangement direction of the first impeller 401 and the second impeller 402 after diversion, thus preventing the airflow on both sides of the cover 2 and the lampshade 7 from flowing back and forth, which could cause unnecessary noise.

[0108] In a further embodiment of the invention, reference is made to the appendix. Figure 7 Appendix Figure 10 and attached Figure 21 As shown, the lampshade 7, cover 2, and mounting base 1 are sequentially connected by fasteners. The lampshade 7 has a third connecting hole 72, the cover 2 has a fourth connecting hole 26, and the mounting base 1 has a third connecting post 17. The fasteners pass through the third connecting hole 72 and the fourth connecting hole 26 in sequence and are fixed to the fourth connecting post. This allows for simultaneous connection of the lampshade 7, cover 2, and mounting base 1, reducing the use of fasteners, simplifying the assembly of the pulse lamp sterilization module 100, and improving the assembly efficiency of the pulse lamp sterilization module 100. Optionally, the fasteners can be screws, rivets, or other fasteners.

[0109] In a further embodiment of the invention, reference is made to the appendix. Figure 7 and attached Figure 21 As shown, one of the cover 2 and the lampshade 7 is provided with a positioning post 25, and the other is provided with a positioning hole 71. This allows for pre-positioning when the cover 2 and the lampshade 7 are connected, reducing the assembly difficulty of the pulse lamp sterilization module 100 and improving the assembly efficiency of the pulse lamp sterilization module 100. It can be understood that the cover 2 may have a positioning post 25, and the lampshade 7 may have a positioning hole 71 that mates with the positioning post 25; alternatively, the cover 2 may have a positioning hole 71, and the lampshade 7 may have a positioning post 25 that mates with the positioning hole 71.

[0110] In a specific example, see Appendix Figure 7 and attached Figure 21 As shown, the cover 2 is provided with positioning posts 25, and the lampshade 7 is provided with positioning holes 71. The positioning posts 25 include a first positioning post 251 and a second positioning post 252. The positioning holes 71 include a first positioning hole 711 that cooperates with the first positioning post 251 and a second positioning hole 712 that cooperates with the second positioning post 252. The first positioning post 251 and the second positioning post 252 are arranged diagonally, which can pre-position when the cover 2 is connected to the lampshade 7, reduce the assembly difficulty of the pulse lamp sterilization module 100, and improve the assembly efficiency of the pulse lamp sterilization module 100.

[0111] In some embodiments of the present invention, reference is made to the appendix. Figure 23 As shown, the electrical control box 3 has a lead wire 37 that extends along the length of the air duct component 300. One end of the air duct component 300 is opposite to the electrical control box 3 in the length direction of the air duct component 300. The part of the air duct component 300 opposite to the electrical control box 3 has a second wire hole 302, which facilitates the passage of the lead wire 37, avoids wire compression when assembling the pulse lamp sterilization module 100, and can limit the passage of the lead wire 37 to a certain extent, thus limiting the lead wire 37.

[0112] In some embodiments of the present invention, reference is made to the appendix. Figure 15 As shown, the electrical control box 3 includes a base 31, a top cover 32, and a drive motherboard 33. The base 31 is connected to the mounting base 1, and the top cover 32 is connected to the base 31 and together define the receiving space. The drive motherboard 33 is located in the receiving space. The top cover 32 and the base 31 can protect the drive motherboard 33 and prevent the drive motherboard 33 from being damaged by external forces.

[0113] Preferably, refer to the appendix Figure 17 and attached Figure 18 As shown, the base 31 extends along the length of the electrical control box 3 (see attached diagram). Figure 17 Two third wire-passing holes 316 are provided at one end of the upper cover 32 (in the direction shown in a), and two fourth wire-passing holes 322 are provided at one end of the upper cover 32 along the length of the electrical control box 3. The third wire-passing holes 316 and the fourth wire-passing holes 322 are arranged opposite to each other, so that the lead wire 37 and the connecting wire 44 can be routed.

[0114] Optionally, refer to the appendix. Figure 15 As shown, one of the base 31 and the drive motherboard 33 is provided with a foolproof post 314, and the other is provided with a foolproof hole 331 that mates with the foolproof post 314. This serves to prevent incorrect installation orientation of the drive motherboard 33 within the receiving space. It can be understood that the base 31 may have the foolproof post 314, and the drive motherboard 33 may have the foolproof hole 331 that mates with the foolproof post 314; alternatively, the base 31 may have the foolproof hole 331, and the drive motherboard 33 may have the foolproof post 314 that mates with the foolproof hole 331. In a specific example, refer to the attached diagram. Figure 15 As shown, the base 31 is provided with a foolproof post 314, and the drive motherboard 33 is provided with a foolproof hole 331 that cooperates with the foolproof post 314.

[0115] In a further embodiment of the invention, reference is made to the appendix. Figure 16 and attached Figure 18As shown, the inner peripheral wall of the upper cover 32 is provided with a plurality of spaced-apart buckles 321, and the base 31 is provided with a plurality of snap holes 315 corresponding to the buckles 321 in the circumferential direction. The base 31 and the upper cover 32 are snapped together, which facilitates the assembly of the electrical control box 3 and can improve the reliability of the electrical control box 3. For example, the number of buckles 321 provided on the inner peripheral wall of the upper cover 32 can be four, six, eight, or ten, and the base 31 can have four, six, eight, or ten buckles 321 corresponding to each other. In a specific example, refer to the attached figure. Figure 16 and attached Figure 18 As shown, the top cover is 32mm wide (see attached diagram). Figure 18 Three buckles 321 are provided on each side of the c-direction shown. The base 31 has six holes 315 that correspond one-to-one with the six buckles 321. The reliability of the electrical control box 3 can be improved by the cooperation between the buckles 321 and the holes 315.

[0116] In a further embodiment of the invention, reference is made to the appendix. Figure 17 and attached Figure 20 As shown, the base 31 contains a support platform 311 for supporting the drive motherboard 33. The width of the base 31 (see attached diagram) Figure 17 A first limiting buckle 312 is provided on one of the two side walls (in the direction c shown), and a second limiting buckle 313 is provided on the other side wall. Both the first limiting buckle 312 and the second limiting buckle 313 are located on the side of the support platform 311 closest to the upper cover 32. The drive main board 33 is engaged between the first limiting buckle 312 and the support platform 311, and between the second limiting buckle 313 and the support platform 311. The support platform 311 can restrict the drive main board 33 from moving away from the upper cover 32, and the first limiting buckle 312 and the second limiting buckle 313 can restrict the drive main board 33 from moving closer to the upper cover 32, thereby allowing movement of the base 31 and the upper cover 32 in the arrangement direction (see attached diagram). Figure 20 The drive motherboard 33 is fixed in the d direction shown.

[0117] In a further embodiment of the invention, reference is made to the appendix. Figure 20 As shown, the second limiting buckle 313 has a guide slope 3131 on the side facing the upper cover 32. The guide slope 3131 is inclined in the direction away from the upper cover 32 in the direction facing the first limiting buckle 312. This can facilitate the insertion of the drive motherboard 33 when it is installed into the base 31, thereby reducing the assembly difficulty of the electrical control box 3.

[0118] In some embodiments of the present invention, reference is made to the appendix. Figure 2 and attached Figure 4As shown, the air conditioner 1000 also includes a heat exchanger 500, which is located within the heat exchange duct of the housing 200. Along the airflow direction, the heat exchanger 500 is located upstream of the duct component 300, and the pulse lamp sterilization module 100 is located between the duct component 300 and the heat exchanger 500. It can be understood that the fan wheel 400 can drive airflow from outside the air conditioner 1000 into the housing 200 through the air inlet 2041. The airflow inside the housing 200 first exchanges heat with the heat exchanger 500, and then, after being sterilized by the pulse lamp sterilization module 100, is blown into the room through the air outlet 2051, thereby achieving the effect of regulating the indoor temperature and meeting the user's needs.

[0119] Further, see Appendix Figure 2 and attached Figure 3 As shown, the drip tray 501 is located below the heat exchanger 500 to collect the condensate generated during the operation of the heat exchanger 500. This prevents the condensate from flowing into the housing 200, which could cause dripping from the housing 200 or short circuits in the components inside the housing 200. Further details can be found in the attached diagram. Figure 3 As shown, a drain pipe 502 is connected to the drip tray 501 to discharge the condensate in the drip tray 501 to the outside of the air conditioner 1000.

[0120] The following is for reference. Figures 1 to 25 The following description describes an air conditioner 1000 according to a specific embodiment of the present invention. It is to be understood that the following description is merely exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0121] Specifically, such as Figures 1 to 25 As shown, the air conditioner 1000 includes: a housing 200, an air duct component 300, a fan wheel 400, a heat exchanger 500, and a pulse lamp sterilization module 100.

[0122] Furthermore, the air duct component 300 is disposed within the housing 200, and the impeller 400 is disposed within the air duct component 300. The impeller 400 includes a first impeller 401 and a second impeller 402 arranged in parallel and spaced apart. The air duct component 300 includes a partition 301 located between the first impeller 401 and the second impeller 402, which can drive airflow outside the air conditioner 1000 into the air conditioner 1000. Even further, the heat exchanger 500 is disposed within the housing 200, located upstream of the air duct component 300 along the airflow direction. The airflow driven into the air conditioner 1000 by the impeller 400 can exchange heat with the heat exchanger 500 before entering the air duct component 300, thereby achieving the effect of regulating indoor temperature.

[0123] Furthermore, the pulse lamp sterilization module 100 is located between the air duct component 300 and the heat exchanger 500. The pulse lamp sterilization module 100 includes a mounting base 1, a cover 2, an electrical control box 3, a pulse lamp 4, a lamp holder 5, a fixing base 6, and a lamp cover 7. Mounting base 1 is located on the air inlet side of the duct component 300 and between the first impeller 401 and the second impeller 402. Mounting base 1 is connected to the dividing part 301 and extends from one end of the duct component 300 along its length to the other end. Mounting base 1 includes a first plate 11 and a second plate 12 arranged and connected in the arrangement direction of the first impeller 401 and the second impeller 402. Along the airflow direction, the distance between the first plate 11 and the second plate 12 gradually decreases. The side of the first plate 11 and the second plate 12 facing the duct component 300 is an arc surface and is approximately equal to the outline of the first impeller 401 and the second impeller 402, forming a rear volute tongue, which can improve the reliability of the installation of the first impeller 401 and the second impeller 402 and facilitate the airflow within the air conditioner 1000.

[0124] Furthermore, both the first plate 11 and the second plate 12 have support plates 13 for supporting the electrical control box 3 on their surfaces facing each other. The surfaces of the two support plates 13 facing the cover 2 are flush, thereby providing a plane for the installation of the electrical control box 3, which can reduce the assembly difficulty of the electrical control box 3 and improve the reliability of the connection between the electrical control box 3 and the mounting base 1.

[0125] Furthermore, the cover 2 is located on the side of the mounting base 1 away from the air duct component 300 and is connected to the mounting base 1. The cover 2 extends from one end of the air duct component 300 along its length to the other end. Along the length of the air duct component 300, the cover 2 includes a mounting part 21 and a guide part 22. The pulse lamp 4 is located on the side of the mounting part 21 away from the mounting base 1. The guide part 22 includes a third plate 221 and a fourth plate 222 arranged and connected in the arrangement direction of the first impeller 401 and the second impeller 402. Along the airflow direction, the distance between the third plate 221 and the fourth plate 222 gradually increases. The side of the mounting part 21 away from the mounting base 1 is recessed into the guide part 22, which can provide a plane for the installation of the pulse lamp 4, reduce the assembly difficulty of the pulse lamp 4, and improve the reliability of the connection between the pulse lamp 4 and the mounting part 21.

[0126] In addition, the pulse lamp 4 and the control box 3 are connected by a connecting wire 44. The cover 2 has a first wire hole 23 for the connecting wire 44 to pass through and a wire buckle 24 for securing the connecting wire 44.

[0127] Furthermore, the control box 3 is located between the first plate 11 and the second plate 12 and within the installation space defined by the cover 2 and the mounting base 1. The control box 3 includes a base 31, a top cover 32, and a drive main board 33. The base 31 is connected to the mounting base 1, and the top cover 32 is snapped into the base 31, together defining the receiving space. The drive main board 33 is located within the receiving space. The base has a support platform 311 for supporting the drive main board 33. One of the two side walls of the base 31 in the width direction is provided with a first limiting buckle 312, and the other side wall is provided with a second limiting buckle 31. 3. The first limiting buckle 312 and the second limiting buckle 313 are both located on the side of the support platform 311 near the upper cover 32. The drive motherboard 33 is locked between the first limiting buckle 312 and the support platform 311 and between the second limiting buckle 313 and the support platform 311. The support platform 311 can restrict the drive motherboard 33 from moving away from the upper cover 32. The first limiting buckle 312 and the second limiting buckle 313 can restrict the drive motherboard 33 from moving towards the upper cover 32, thereby fixing the drive motherboard 33 in the arrangement direction of the base 31 and the upper cover 32.

[0128] In addition, the second limiting buckle 313 has a guide slope 3131 on the side facing the upper cover 32. The guide slope 3131 is inclined in the direction away from the upper cover 32 in the direction facing the first limiting buckle 312. This can facilitate the insertion of the drive motherboard 33 when it is installed into the base 31, thereby reducing the assembly difficulty of the control box 3.

[0129] In addition, the control box 3 is connected to the mounting base 1 by fasteners. The control box 3 has a limiting hole 34, and the mounting base 1 has a limiting post 14 that cooperates with the limiting hole 34. This can pre-position the control box 3 when installing the pulse lamp sterilization module 100. This reduces the use of fasteners while ensuring the reliability of the assembly between the control box 3 and the mounting base 1. It can also reduce the assembly difficulty of the pulse lamp sterilization module 100 and improve the assembly efficiency of the pulse lamp sterilization module 100.

[0130] In addition, the electrical control box 3 has a lead wire 37 that extends along the length of the air duct component 300. One end of the air duct component 300 is opposite to the electrical control box 3 in the length of the air duct component 300. The part of the air duct component 300 opposite to the electrical control box 3 has a second wire hole 302, which facilitates the passage of the lead wire 37, avoids wire compression when assembling the pulse lamp sterilization module 100, and can limit the passage of the lead wire 37 to a certain extent, thus limiting the lead wire 37.

[0131] Furthermore, the lamp holder 5 is located on the side of the cover 2 away from the mounting base 1, and the fixing base 6 is snapped into the lamp holder 5. The pulse lamp 4 is snapped between the fixing base 6 and the lamp holder 5. Furthermore, the lamp cover 7 is connected to the cover 2 and located on the side of the cover 2 away from the mounting base 1. The surface of the lamp cover 7 away from the mounting base 1 is flush with the exposed portion of the surface of the cover 2 away from the mounting base 1. The pulse lamp 4 is located between the lamp cover 7 and the cover 2. The lamp cover 7 can protect the pulse lamp 4 and prevent the pulse lamp 4 from being damaged by external forces.

[0132] Furthermore, the lampshade 7, cover 2, and mounting base 1 are sequentially connected by fasteners, allowing for simultaneous connection of the lampshade 7, cover 2, and mounting base 1. This reduces the use of fasteners, lowers the assembly difficulty of the pulse lamp sterilization module 100, and improves the assembly efficiency of the pulse lamp sterilization module 100. The cover 2 is provided with positioning posts 25, and the lampshade 7 is provided with positioning holes 71, enabling pre-positioning when the cover 2 and lampshade 7 are connected, further reducing the assembly difficulty of the pulse lamp sterilization module 100 and improving its assembly efficiency.

[0133] Other configurations and operations of the air conditioner 1000 according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0134] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0135] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that, include: case; Air duct component, wherein the air duct component is disposed within the housing; A wind turbine, wherein the wind turbine is disposed within the air duct component; A pulse lamp sterilization module is disposed within the housing and includes a mounting base, a cover, an electrical control box, and a pulse lamp connected to the electrical control box. The mounting base is disposed on the air duct component, the cover is disposed on the side of the mounting base away from the air duct component and is connected to the mounting base, an installation space is defined between the cover and the mounting base, the electrical control box is disposed within the installation space, and the pulse lamp is disposed on the cover and located on the side of the cover away from the mounting base. The wind turbine includes a first wind turbine and a second wind turbine arranged in parallel and spaced apart. The mounting base is located between the first wind turbine and the second wind turbine. The mounting base includes a first plate and a second plate arranged and connected in the same direction as the first wind turbine and the second wind turbine. The distance between the first plate and the second plate gradually decreases along the airflow direction. The electrical control box is located between the first plate and the second plate. Both the first plate and the second plate have support plates on their surfaces facing each other for supporting the electrical control box, and the surfaces of the two support plates facing the cover are flush. The electrical control box has a first connection hole and a second connection hole. The mounting base has a first connecting post that mates with the first connection hole and a second connecting post that mates with the second connection hole. The first connection hole and the second connection hole are arranged diagonally. The electrical control box has a limiting hole, and the mounting base has a limiting post that mates with the limiting hole. The limiting hole includes a first limiting hole and a second limiting hole. The limiting post includes a first limiting post that mates with the first limiting hole and a second limiting post that mates with the second limiting hole. The first limiting hole and the second limiting hole are diagonally arranged. The first limiting hole, the second limiting hole, the first connecting hole, and the second connecting hole are located at the four corners of the rectangle, respectively.

2. The air conditioner according to claim 1, characterized in that, The mounting base is located on the air inlet side of the air duct component.

3. The air conditioner according to claim 2, characterized in that, The air duct component includes a segment located between the first impeller and the second impeller, and the mounting base is connected to the segment.

4. The air conditioner according to claim 3, characterized in that, The mounting base extends from one end of the air duct component along its length to the other end.

5. The air conditioner according to claim 4, characterized in that, The cover extends from one end of the air duct component along its length to the other end.

6. The air conditioner according to claim 3, characterized in that, Along the length of the air duct component, the cover includes a mounting portion and a guide portion, and the pulse lamp is located on the side of the mounting portion opposite to the mounting base.

7. The air conditioner according to claim 6, characterized in that, The guide portion includes a third plate and a fourth plate arranged and connected in the arrangement direction of the first impeller and the second impeller. Along the airflow direction, the distance between the third plate and the fourth plate gradually increases, and the side of the mounting portion opposite to the mounting base is recessed into the guide portion.

8. The air conditioner according to claim 1, characterized in that, The pulse lamp and the electrical control box are connected by a connecting wire, and the cover has a first wire hole for the connecting wire to pass through.

9. The air conditioner according to claim 8, characterized in that, At least one side of the cover, either the side facing away from the mounting base or the side facing the mounting base, has a wire clip for securing the connecting wire.

10. The air conditioner according to claim 1, characterized in that, The electrical control box is connected to the mounting base by fasteners.

11. The air conditioner according to claim 1, characterized in that, The pulse lamp sterilization module also includes: The lamp holder and the mounting base are provided. The lamp holder is located on the side of the cover opposite to the mounting base. The mounting base is snapped into the lamp holder. The pulse lamp is snapped between the mounting base and the lamp holder.

12. The air conditioner according to claim 1, characterized in that, The pulse lamp sterilization module also includes: A lampshade is connected to the cover and located on the side of the cover away from the mounting base, and the pulse lamp is located between the lampshade and the cover.

13. The air conditioner according to claim 12, characterized in that, The surface of the lampshade facing away from the mounting base is flush with the exposed portion of the cover surface facing away from the mounting base.

14. The air conditioner according to claim 12, characterized in that, The lampshade, the cover, and the mounting base are connected sequentially by fasteners.

15. The air conditioner according to claim 12, characterized in that, One of the cover and the lampshade is provided with a positioning post, and the other is provided with a positioning hole.

16. The air conditioner according to claim 1, characterized in that, The electrical control box has a lead wire that extends along the length of the air duct component. One end of the air duct component along its length is opposite to the electrical control box along its length. The portion of the air duct component opposite to the electrical control box has a second wire hole.

17. The air conditioner according to claim 1, characterized in that, The electrical control box includes: A base, which is connected to the mounting base; The top cover is connected to the base and together defines an accommodating space; A drive motherboard is disposed within the accommodating space.

18. The air conditioner according to claim 17, characterized in that, The base is snapped into place with the top cover.

19. The air conditioner according to claim 17, characterized in that, The base has a support platform for supporting the drive motherboard. One of the two side walls in the width direction of the base has a first limiting buckle and the other side wall has a second limiting buckle. The first limiting buckle and the second limiting buckle are both located on the side of the support platform near the top cover. The drive motherboard is engaged between the first limiting buckle and the support platform and between the second limiting buckle and the support platform.

20. The air conditioner according to claim 19, characterized in that, The second limiting buckle has a guide slope on the side facing the upper cover, and the guide slope is inclined in the direction away from the upper cover in the direction facing the first limiting buckle.

21. The air conditioner according to claim 1, characterized in that, The air conditioner also includes: A heat exchanger is disposed inside the housing along the airflow direction and is located upstream of the air duct component. The pulse lamp sterilization module is located between the air duct component and the heat exchanger.

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