Air conditioner

Abstract

The air conditioner comprises a draught fan assembly, an electric control box, a fresh air module and a buffer part, the draught fan assembly extends in the first direction and is located at one end of the draught fan assembly, at least one first connecting part is correspondingly arranged on the electric control box, and the fresh air module is located in the first direction and located at the other end of the draught fan assembly. The fresh air module is located at one end of the draught fan assembly and provided with a second connecting component matched with the first connecting component, the electric control box and the draught fan assembly are at least partially overlapped in the first direction, and the buffering piece is arranged between at least one set of the first connecting component and the second connecting component. And the fresh air module is separated from the connecting area of the electric control box. Therefore, the occupied space can be improved, the probability that the electric control box generates resonance can be reduced, the service life of the electric control box can be prolonged, the stability and reliability of the air conditioner can be improved, the working abnormal sound is reduced, and the use experience is improved.

Description

Technical Field

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

[0002] In related technologies, the control box and fresh air module of the air conditioner are arranged on both sides of the fan assembly, resulting in a large size of the air conditioner. Although arranging the control box and fresh air module on the same side of the fan assembly can improve the space occupation, resonance is likely to occur between the fresh air module and the control box, and a certain distance still needs to be arranged. The improvement effect on space occupation is limited, and the size of the air conditioner is still large. Summary of the Invention

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one object of the present invention is to provide an air conditioner that occupies less space, is easier to install, and improves the reliability of the air conditioner.

[0004] This application provides an air conditioner, which includes: a fan assembly, an electrical control box, a fresh air module, and a buffer. The fan assembly extends along a first direction and is located at one end of the fan assembly. The electrical control box is correspondingly provided with at least one first connecting component. The fresh air module is located at one end of the fan assembly in the first direction and is provided with a second connecting component that cooperates with the first connecting component. The electrical control box and the fan assembly at least partially overlap in the first direction. The buffer is disposed between at least one set of the first connecting component and the second connecting component to separate the connection areas of the fresh air module and the electrical control box.

[0005] According to the embodiments of this application, the air conditioner integrates the electrical control box and the fresh air module through the first connecting component and the second connecting component. The electrical control box and the fresh air module can be arranged on the same side of the fan assembly in the first direction, and the electrical control box and the fresh air module can at least partially overlap to improve space occupation, so that the air conditioner can be miniaturized and the installation convenience can be improved. On the other hand, by setting a buffer between the first connecting component and the second connecting component, the probability of resonance of the electrical control box can be reduced, thereby improving the service life of the electrical control box, improving the stability and reliability of the air conditioner, reducing abnormal operating noise, and improving the user experience.

[0006] According to some embodiments of this application, the electrical control box includes: a first box body extending along a second direction and a second box body extending along a third direction, wherein the first direction, the second direction and the third direction are orthogonal to each other, and the projection of the second box body along the second direction is larger than the projection of the first box body, and the second direction is formed as the assembly direction of the electrical control box to the fresh air module.

[0007] In some embodiments, the first connecting member includes a first snap-fit ​​member formed on the first housing and spaced apart from the second housing in the second direction; the second connecting member includes a second snap-fit ​​member that snaps into the first snap-fit ​​member; the buffer member includes a first buffer member; one of the first snap-fit ​​member and the second snap-fit ​​member is formed as a buckle and the other is formed as a locking hole; the first buffer member is sleeved on the buckle.

[0008] Furthermore, the buckle includes a connecting plate and a buckle body. One end of the connecting plate is connected to the first box body, and the buckle body is disposed at the other end of the connecting plate. The buckle body extends away from the second box body along a second direction. The first buffer member includes a first buffer portion corresponding to the connecting plate and a second buffer portion sleeved on the buckle body.

[0009] In some embodiments, the first connecting component further includes: a first connector formed on the second housing and located on a side surface of the second housing facing the first housing; the second connecting component includes a second connector that cooperates with the first connector; the fresh air module has an extension plate provided on a third-direction side edge; the second connector is disposed on the extension plate; and the buffer includes a second buffer, which is disposed on the second connector.

[0010] Furthermore, the first connector includes a protrusion, the second connector includes a recess that mates with the protrusion, the protrusion extending into the recess, and the buffer includes a second buffer, the buffer body of the second buffer being located between the protrusion and the recess.

[0011] Furthermore, the first connector further includes: a first connecting portion disposed at one end of the protrusion adjacent to the first housing body, and a second connecting portion disposed at one end of the protrusion away from the first housing body. The second connector includes: a first mating portion corresponding to the first connecting portion, and a second mating portion corresponding to the second connecting portion. The second buffer further includes: a first gap portion located between the first connecting portion and the extension plate, and a second gap portion located between the second connecting portion and the extension plate.

[0012] Furthermore, the second buffer also includes a buffer plate, which is formed on the peripheral edge of the main body, and the buffer body is located between the second box and the fresh air module.

[0013] Furthermore, the second buffer also includes an extension plate, one end of which is connected to the buffer plate and the other end of which is connected to the first spacer.

[0014] Furthermore, the first interval portion, the second interval portion, the buffer body, the buffer plate, and the extension plate are integrally formed.

[0015] In some embodiments, the first connecting member further includes a connecting ear formed on the third-direction end of the second housing, the second connecting member further includes a mounting portion formed on the extension plate, the connecting ear being connected to the mounting portion, and the buffer member further includes a third buffer member disposed on the extension plate and located between the mounting portion and the connecting ear.

[0016] 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

[0017] 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:

[0018] Figure 1 This is a schematic diagram of an air conditioner according to an embodiment of this application;

[0019] Figure 2 This is a schematic diagram of the fresh air module and the electrical control box from one angle according to an embodiment of this application;

[0020] Figure 3 This is a schematic diagram of the fresh air module and the electrical control box from another angle according to an embodiment of this application;

[0021] Figure 4 This is a schematic diagram of the fresh air module, electrical control box, and buffer component according to an embodiment of this application;

[0022] Figure 5 This is a schematic diagram of the second buffer according to an embodiment of this application;

[0023] Figure 6 This is a schematic diagram illustrating the cooperation between the third buffer, the electrical control box, and the fresh air module according to an embodiment of this application.

[0024] Figure 7This is a schematic diagram illustrating the cooperation of the first buffer, the first latching member, and the second latching member according to an embodiment of this application.

[0025] Figure 8 This is a schematic diagram showing the engagement of the second buffer, the first connector, and the second connector according to an embodiment of this application.

[0026] Figure 9 This is another schematic diagram showing the second buffer, the first connector, and the second connector in accordance with an embodiment of this application.

[0027] Figure 10 This is a schematic diagram showing the cooperation of the mounting ear, mounting part, and third buffer member according to an embodiment of this application;

[0028] Figure 11 This is another schematic diagram of an air conditioner according to an embodiment of this application.

[0029] Figure label:

[0030] Air conditioner 100,

[0031] Electrical control box 10, first box body 11, second box body 12,

[0032] Fresh air module 20, extension plate 21, first plate 211, second plate 212

[0033] Fan assembly 30,

[0034] First snap-fit ​​component 101, connecting plate 1011, buckle body 1012, first connector 102, protrusion 1021, first connecting part 1022, second connecting part 1023, connecting ear 103.

[0035] Second snap-fit ​​component 201, second connector 202, first mating part 2021, second mating part 2022, mounting part 203.

[0036] First buffer 31, first buffer section 311, second buffer section 312, second buffer 32, buffer body 321, first spacer 322, second spacer 323, buffer plate 324, extension plate 325, third buffer 33.

[0037] First direction X, second direction Y, third direction Z. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0039] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used in the description of this application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the description, claims, and accompanying drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the description, claims, or accompanying drawings of this application are used to distinguish different objects, not to describe a specific order or hierarchy.

[0040] In this application, the reference to "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0041] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "attachment" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0042] In this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, in this application, the character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0043] In the embodiments of this application, the same reference numerals denote the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width, and other dimensions of various components in the embodiments of this application shown in the accompanying drawings, as well as the overall thickness, length, width, and other dimensions of the integrated device, are merely illustrative and should not constitute any limitation on this application.

[0044] 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.

[0045] In the description of this invention, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0046] In the description of this invention, the terms "above," "over," and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature.

[0047] In this application, "multiple" means two or more (including two).

[0048] The following is for reference. Figures 1-11 An air conditioner 100 according to an embodiment of the present invention is described.

[0049] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, this application embodiment provides an air conditioner 100, which includes: an electrical control box 10, a fan assembly 30, a fresh air module 20, and a buffer component.

[0050] The fan assembly 30 extends along a first direction and is located at one end of the fan assembly 30. At least one first connecting component is correspondingly provided on the electrical control box 10. The fresh air module 20 is located at one end of the fan assembly 30 in the first direction and is provided with a second connecting component that cooperates with the first connecting component. The electrical control box 10 and the fan assembly 30 at least partially overlap in the first direction. A buffer is provided between at least one set of first connecting components and second connecting components to separate the connection areas of the fresh air module 20 and the electrical control box 10.

[0051] Specifically, such as Figure 1 and Figure 11As shown, the electrical control box 10 and the fan component at least partially overlap in the first direction, which means that the electrical control box 10 and the fan component can partially overlap in the first direction, or the electrical control box 10 and the fan component can completely overlap in the first direction, such as the electrical control box 10 and the fan component being arranged sequentially in the second direction, while one side surface in the first direction is directly opposite to the fan assembly 30.

[0052] It should be noted that in the embodiments of this application, the first direction can be the up-down direction (the height direction of the air conditioner 100), the second direction can be the front-back direction (the thickness direction of the air conditioner 100), and the third direction can be the left-right direction (the length direction of the air conditioner 100).

[0053] The fan assembly 30 may include a cross-flow impeller and a drive motor for driving the cross-flow impeller to rotate, with the axis of the cross-flow impeller being the first direction; the fresh air module 20 is located at one end of the fan assembly 30 in the first direction, and the drive motor is located at the end of the cross-flow impeller in the first direction near the fresh air module 20; the electrical control box 10 may be located between the fresh air module 20 and the drive motor, and the electrical control box 10 may be connected to the drive motor to supply power to the drive motor, while at least a portion of the electrical control box 10 and the fresh air module 20 may overlap in the first direction.

[0054] This allows for a reduction in the length of the air conditioner 100 along the first direction, facilitating a miniaturized design of the air conditioner 100 and making it easier to install.

[0055] Furthermore, the electrical control box 10 is provided with at least one first connecting component; the fresh air module 20 is provided with a second connecting component that cooperates with the first connecting component.

[0056] Specifically, the electrical control box 10 is installed inside the housing of the air conditioner 100. The electrical control box 10 can be used to supply power to electrical components, including the fresh air module 20. The electrical control box 10 and the fresh air module 20 can be connected through a first connecting component and a second connecting component to achieve integrated installation of the electrical control box 10 and the fresh air module 20.

[0057] It should be noted that the first connecting component refers to the structure formed on the electrical control box 10 for connecting with the fresh air module 20, and the second connecting component refers to the structure formed on the fresh air module 20 for connecting with the electrical control box 10. The first connecting component and the second connecting component are arranged in pairs or groups, and include, but are not limited to, snap-fit ​​structures, plug-in structures, screw-fit structures, etc. The connection between the first connecting component and the second connecting component can be a combination of one or more connection structures.

[0058] It is understandable that this application integrates the fresh air module 20 and the electrical control box 10. Compared with the prior art, which separates the electrical control box 10 and the fresh air module 20, this integration is more efficient and the arrangement is more compact, which can improve space utilization. In particular, in the prior art, the fresh air module 20 and the electrical control box 10 are generally placed on both sides of the fan assembly 30, which occupies more space. However, after the integration in this application, the fresh air module 20 and the electrical control box 10 can be arranged on the same side of the fan assembly 30, and the electrical control box 10 and the fresh air module 20 can at least partially overlap in the extension direction of the fan assembly 30 (i.e., the first direction) to further reduce space utilization, realize the miniaturization and compactness of the air conditioner 100, and improve installation convenience. At the same time, the connecting wire harness of the electrical control box 10 and the fresh air module 20 can be electrically connected simultaneously during the integration process, which can also reduce the overall assembly time and shorten production efficiency.

[0059] It should be noted that the fresh air module 20 is integrated with the electrical control box 10. During the operation of the air conditioner 100, resonance may easily occur between the fresh air module 20 and the electrical control box 10, which will reduce the service life of the electrical control box 10 and reduce the reliability of the air conditioner 100.

[0060] Based on this, the present application further provides a buffer, and the buffer is disposed between at least one set of first connecting parts and second connecting parts, so as to separate the connection areas of the fresh air module 20 and the electrical control box 10.

[0061] Specifically, the first connecting component and the second connecting component can be in multiple sets, and the first connecting component and the second connecting component... The design makes the connection between the control box 10 and the fresh air module 20 more stable. However, the connection structure between the fresh air module 20 and the control box 10 also forms a mechanical transmission path between them. That is, the vibration of the fresh air module 20 during operation will be transmitted to the first connecting component through the second connecting component, which will cause the control box 10 to vibrate. The present application sets a buffer between the first connecting component and the second connecting component, which can achieve vibration buffering, reduce the transmission of vibration from the fresh air module 20 to the control box 10, thereby reducing the probability of resonance of the control box 10, extending the service life of the control box 10, improving the working reliability of the air conditioner 100, reducing abnormal noise during the operation of the air conditioner 100, and improving the user experience.

[0062] It should be noted that among the multiple first connecting parts and second connecting parts in pairs or groups, at least one group or at least one pair is provided with a buffer, preferably all of them are provided with a buffer.

[0063] According to the embodiments of this application, the air conditioner 100 integrates the electrical control box 10 and the fresh air module 20 through the first connecting component and the second connecting component. The electrical control box 10 and the fresh air module 20 can be arranged on the same side of the fan assembly 30 in the first direction, and the electrical control box 10 and the fresh air module 20 can at least partially overlap to improve space occupation, so that the air conditioner 100 can be miniaturized and the installation convenience can be improved. On the other hand, by setting a buffer between the first connecting component and the second connecting component, the probability of resonance of the electrical control box 10 can be reduced, thereby improving the service life of the electrical control box 10, improving the stability and reliability of the air conditioner 100, reducing abnormal operating noise, and improving the user experience.

[0064] like Figure 2 , Figure 3 and Figure 4 As shown, according to some embodiments of this application, the electrical control box 10 includes: a first box body 11 extending along a second direction and a second box body 12 extending along a third direction. The second direction is orthogonal to the third direction. When projected along the second direction, the projected outline of the second box body 12 is larger than the projected outline of the first box body 11, and the second direction is formed as the assembly direction for assembling the electrical control box 10 to the fresh air module 20.

[0065] It should be noted that the extension directions defined in this application are all the length directions of the corresponding components. For example, the extension direction of the fan assembly 30 is the first direction, that is, the length direction of the fan assembly 30 is the first direction; the first box 11 extends along the second direction, that is, the length direction of the first box 11 is the second direction; and the second box 12 extends along the third direction, that is, the length direction of the second box 12 is the third direction.

[0066] The electrical control box 10 is located between the fan assembly 30 and the fresh air module 20. The projected outline of the second box 12 in the second direction is larger than the projected outline of the first box 11. The portion of the first box 11 whose projected outline is smaller than that of the second box 12 can be formed as a clearance portion in the first direction. The clearance portion can cooperate with at least a portion of the clearance portion of the fresh air module 20 (i.e., the two overlap in the first direction) so that the stacking length of the fan assembly 30, the electrical control box 10 and the fresh air module 20 in the first direction can be less than the sum of the lengths of the fan assembly 30, the electrical control box 10 and the fresh air module 20 along the first direction.

[0067] Wherein, "the stacking length of the fan assembly 30, the electrical control box 10, and the fresh air module 20 along the first direction" refers to the length of the assembly formed by stacking the fan assembly 30, the electrical control box 10, and the fresh air module 20 along the first direction, after at least partial overlap based on the arrangement of the clearance portion, along the first direction. "The sum of the lengths of the fan assembly 30, the electrical control box 10, and the fresh air module 20 along the first direction" refers to the sum of the maximum length of the fan assembly 30 along the first direction, the maximum length of the electrical control box 10 along the first direction, and the maximum length of the fresh air module 20 along the first direction.

[0068] The fresh air module 20 is used to introduce fresh outdoor air. The fresh air module 20 is located at one end of the fan assembly 30 in the first direction, and the drive motor is located at the end of the cross-flow fan wheel closer to the fresh air module 20 in the first direction, so that the fresh air module 20 and the drive motor can be arranged relative to each other. The electrical control box 10 is located between the fresh air module 20 and the fan assembly 30, enabling simultaneous electrical connection to both the fresh air module 20 and the fan assembly 30. This reduces wiring harness length, improves electrical connection stability, and also reduces the production cost of the air conditioner 100.

[0069] Furthermore, the second direction forms the assembly direction of the electrical control box 10 and the fresh air module 20. Both the first connecting component and the second connecting component are connected and cooperated in the second direction, which can realize the insertion assembly of the electrical control box 10, making the assembly more difficult. It can also realize the individual disassembly and assembly of the electrical control box 10, and the probability of interference with the fan assembly 30 and the fresh air module 20 during disassembly and assembly is lower, making disassembly more convenient and reducing maintenance difficulty.

[0070] Combination Figure 4 and Figure 7 As shown, in some embodiments, the first connecting member includes a first snap-fit ​​member 101 formed on the first housing 11 and spaced apart from the second housing 12 in a second direction; the second connecting member includes a second snap-fit ​​member 201 that snaps into the first snap-fit ​​member 101; the buffer includes a first buffer 31; one of the first snap-fit ​​member 101 and the second snap-fit ​​member 201 is formed as a buckle and the other is formed as a snap hole; the first buffer 31 is sleeved on the buckle.

[0071] Specifically, the first snap-fit ​​connector 101 and the second snap-fit ​​connector 201 are snap-fitted together, and the first snap-fit ​​connector 101 is formed on the first box 11 and is set away from the second box 12. The first snap-fit ​​connector 101 can realize the connection between the first box 11 and the fresh air module 20, improve the connection stability and reliability between the fresh air module 20 and the first box 11, and can realize the snap-fitting during the insertion process in the second direction. It can also further reduce the assembly difficulty between the electrical control box 10 and the fresh air module 20.

[0072] There can be multiple first snap-fit ​​members 101, which are spaced apart in the second direction and achieve snap-fit ​​limiting along the assembly direction, while the first buffer member 31 is as follows: Figure 7 The first buffer 31 is sleeved and covered on the first snap-fit ​​member 101 so that the first buffer 31 is located between the first snap-fit ​​member 101 and the second snap-fit ​​member 201, and is adapted to buffer the vibration transmitted from the second snap-fit ​​member 201 to the first snap-fit ​​member 101.

[0073] In some embodiments, the first latching member 101 is formed as a latching hole on the side wall of the first housing 11, and the corresponding second latching member 201 is formed as a latch, and the latch is adapted to extend into the latching hole and be locked and limited in the second direction; in other embodiments, the first latching member 101 is formed as a latch on the side wall of the first housing 11, and the corresponding second latching member 201 is formed as a latching hole on the plate of the fresh air module 20, and the latch is adapted to extend into the latching hole and be locked and limited in the second direction.

[0074] like Figure 4 and Figure 7 As shown, the buckle further includes a connecting plate 1011 and a buckle body 1012. One end of the connecting plate 1011 is connected to the first box 11, and the buckle body 1012 is disposed at the other end of the connecting plate 1011 and extends away from the second box 12 along the second direction. The first buffer member 31 includes a first buffer part 311 corresponding to the connecting plate 1011 and a second buffer part 312 sleeved on the buckle body 1012.

[0075] In other words, in the embodiment where the first snap-fit ​​101 is formed as a snap fastener, the connecting plate 1011 extends along a third direction, with one end connected to the side wall of the first housing 11 and the other end provided with a snap fastener 1012. The cross-sectional shape of the snap fastener 1012 can be trapezoidal, triangular, or conical, with the end with the larger cross-sectional size connected to the connecting plate 1011 and the other end extending away from the second housing 12 along a second direction, so that after the snap fastener 1012 extends into the snap hole, the plate of the fresh air module 20 with the snap hole can push and cooperate with the connecting plate 1011 or push and cooperate with the end face of the snap fastener 1012, so as to achieve a stable and reliable snap-fit ​​between the first snap-fit ​​101 and the second snap-fit ​​201.

[0076] Meanwhile, the first buffer 31 may include a first buffer part 311 and a second buffer part 312. The first buffer part 311 is sleeved on the connecting plate 1011, and the second buffer part 312 is sleeved on the buckle body 1012, so as to ensure that the fresh air module 20 and the electrical control box 10 can be effectively separated by the buffer in the connection area defined by the first snap-fit ​​part 101 and the second snap-fit ​​part 201, so as to make the buffering effect of the buffer stable and reliable.

[0077] like Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments, the first connecting component further includes: a first connector 102 formed on the second housing 12 and located on one side surface of the second housing 12 facing the first housing 11; the second connecting component includes a second connector 202 that cooperates with the first connector 102; the fresh air module 20 is provided with an extension plate 21 on one side edge facing the third direction; the second connector 202 is disposed on the extension plate 21; and the buffer includes a second buffer 32, which is disposed on the second connector 202.

[0078] Specifically, the fresh air module 20 has an extension plate 21 on the side adjacent to the electrical control box 10. The extension plate 21 includes a first plate 211 extending in a second direction and a second plate 212 extending in a third direction. A second snap-fit ​​member 201 is formed on the first plate 211 to snap-fit ​​with the first snap-fit ​​member 101. A second connector 202 can be formed on the second plate 212. The second connector 202 cooperates with the first connector 102 to snap-fit ​​the first box 11 with the first plate 211. The second box 12 and the second plate 212 are fixed by the first connector 102 and the second connector 202.

[0079] In this way, by setting the first connector 102 and the second connector 202, the electrical control box 10 can be connected to the fresh air module 20 in both the second direction and the third direction, so as to improve the connection stability and reliability between the electrical control box 10 and the fresh air module 20.

[0080] Meanwhile, by setting a second buffer 32 between the first connector 102 and the second connector 202, the vibration transmission between the fresh air module 20 and the electrical control box 10 can also be reduced.

[0081] Combination Figure 4 and Figure 5 As shown, the first connector 102 includes a protrusion 1021, the second connector 202 includes a recess that mates with the protrusion 1021, the protrusion 1021 extends into the recess, and the buffer includes a second buffer 32, the buffer body 321 of the second buffer 32 is located between the protrusion 1021 and the recess.

[0082] Specifically, the second plate 212 can be formed as a mounting plane with a recessed part having a groove. A downwardly extending protrusion 1021 can be formed on the lower wall of the second box 12. The protrusion 1021 extends into the recess and cooperates with the recess to limit the electrical control box 10. The buffer body 321 of the second buffer member 32 can be constructed as a sleeve structure with an outer contour consistent with the protrusion 1021 and sleeved on the protrusion 1021 to achieve buffer protection between the protrusion 1021 and the recess after the protrusion 1021 extends into the recess.

[0083] Combination Figure 4 , Figure 5 , Figure 8 and Figure 9 As shown, the first connector 102 further includes: a first connecting portion 1022 disposed at one end of the protrusion 1021 adjacent to the first housing 11, and a second connecting portion 1023 disposed at one end of the protrusion 1021 away from the first housing 11. The second connector 202 includes: a first mating portion corresponding to the first connecting portion 1022, and a second mating portion 2022 corresponding to the second connecting portion 1023. The second buffer 32 further includes: a first spacing portion 322 located between the first connecting portion 1022 and the extension plate 21, and a second spacing portion 323 located between the second connecting portion 1023 and the extension plate 21.

[0084] Specifically, the first connector 102 is connected to the fresh air module 20 through two connecting parts. One of the first connecting parts 1022 and the second connecting parts 1023 can be formed as a snap-fit ​​structure, and the other can be formed as a plug-in structure, or both can be formed as snap-fit ​​structures, or both can be formed as snap-fit ​​structures. The first connecting parts 1022 and the second connecting parts 1023 can be located at both ends of the protrusion 1021, such as both ends in the first direction, or both ends in the third direction.

[0085] In this way, by setting the first connecting part 1022 and the second connecting part 1023, and by having the first connecting part 1022 cooperate with the first mating part, and the second connecting part 1023 cooperate with the second mating part 2022, the connection stability and reliability between the second box 12 and the fresh air module 20 can be further improved.

[0086] Meanwhile, by providing the first interval 322 and the second interval 323, buffering and blocking can be provided between the first connecting part 1022 and the first mating part, and between the second connecting part 1023 and the second mating part 2022, respectively, so as to improve the buffering effect of the buffer.

[0087] like Figure 5 As shown, the second buffer 32 also includes a buffer plate 324 and an extension plate 325. The buffer plate 324 is formed on the peripheral edge of the main body, and the buffer body 321 is located between the second box 12 and the fresh air module 20. One end of the extension plate 325 is connected to the buffer plate 324, and the other end is connected to the first spacer 322.

[0088] Therefore, the buffer plate 324 can provide buffer protection between the second plate 212 and the second box 12, and the extended plate 325 can provide buffer protection between the first plate 211 and the first box 11, thereby further reducing the probability of direct contact between the connection area of ​​the electrical control box 10 and the fresh air module 20, and thus improving the vibration buffering effect.

[0089] It is understood that the first interval 322, the second interval 323, the buffer body 321, the buffer plate 324, and the extension plate 325 are integrally formed.

[0090] Combination Figure 6 and Figure 10 As shown, in some embodiments, the first connecting component further includes a connecting ear 103 formed on the third-direction end of the second housing 12, the second connecting component further includes a mounting portion 203 formed on the extension plate 21, the connecting ear 103 is connected to the mounting portion 203, and the buffer component further includes a third buffer 33, the third buffer 33 is disposed on the extension plate 21 and located between the mounting portion 203 and the connecting ear 103.

[0091] Specifically, a stud can be formed on the mounting part 203, a mounting hole can be provided on the connecting ear 103, and the second box 12 is located above the second plate 212 and can be fastened to the stud by fasteners passing through the connecting ear 103, so as to improve the connection stability and reliability of the fresh air module 20 and the electrical control box 10. The third buffer 33 can be constructed as an annular buffer pad, and the annular buffer pad includes: a first washer, a second washer, and a sleeve located between the first washer and the second washer. The sleeve passes through the mounting hole of the mounting ear, the first washer is located on one side of the mounting hole, and the second washer is located on the other side of the mounting hole, so as to achieve isolation and protection between the mounting ear and the mounting part 203.

[0092] Other configurations and operations of the air conditioner 100 according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0093] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "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 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.

[0094] 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 by comprising: The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box.

2. The air conditioner of claim 1, wherein The application relates to a new air module and an electric control box.

3. The air conditioner of claim 2, wherein The application relates to a new air module and an electric control box.

4. The air conditioner of claim 3, wherein The application relates to a new air module and an electric control box.

5. The air conditioner of claim 2, wherein The application relates to a new air module and an electric control box.

6. The air conditioner of claim 5, wherein The application relates to a new air module and an electric control box.

7. The air conditioner of claim 6, wherein The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. The application relates to a new air module and an electric control box. 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9. The air conditioner of claim 8, wherein The second buffering member further comprises an extension plate body, one end of which is connected to the buffering plate body, and the other end is connected to the first spacing part.

10. The air conditioner of claim 8, wherein The first spacing part, the second spacing part, the buffering body, the buffering plate body and the extension plate body are integrally formed.

11. The air conditioner of claim 5, wherein The first connecting part further comprises a connecting lug formed at one end of the second box body in the third direction, and the second connecting part further comprises a mounting part formed at the extension plate, the connecting lug is connected to the mounting part, and the buffering part further comprises a third buffering member arranged at the extension plate and located between the mounting part and the connecting lug.

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