Panel assembly of air conditioner and air conditioner

Abstract

The utility model discloses a panel assembly of an air conditioner and the air conditioner, the panel assembly comprises: a switching frame, which is arranged in a mounting hole and is connected with a ceiling; the panel is located below the ceiling, the panel covers at least part of the adapter frame and is connected with the adapter frame, and the relative position of the panel and the adapter frame in the vertical direction can be adjusted. According to the panel assembly of the air conditioner, the relative positions of the panel and the switching frame in the vertical direction can be adjusted, so that the relative positions of the panel and the main machine in the vertical direction of the air conditioner applying the panel assembly are adjusted according to the distance from the floor to the ceiling, and the panel assembly is adaptive to different room types and different indoor environments; the installation limitation of the air conditioner is reduced, and the panel assembly is easy to install and high in installation efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of air processing devices, in particular to a panel component of an air conditioner and the air conditioner. Background Art

[0002] At present, kitchen air conditioners that do not have an external unit installation location in the kitchen usually adopt an integrated internal and external unit. Due to the large structural size of the main body and the limitation of the vertical height between the floor and the ceiling on the top of the kitchen, the main unit may extend out of the ceiling, resulting in certain difficulties in the installation of the panel and the ceiling, and the assembly efficiency of the air conditioner is low. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a panel assembly of an air conditioner, wherein the panel assembly of the air conditioner adjusts the relative position of the panel and the host in the vertical direction according to the distance from the floor to the ceiling, so that the panel assembly is adapted to different room types and different indoor environments, reducing the installation restrictions of the air conditioner.

[0004] The utility model also provides an air conditioner, which comprises the panel assembly of the air conditioner.

[0005] According to the panel assembly of the air conditioner in the embodiment of the utility model, the air conditioner is suitable for being installed on a ceiling, and the ceiling has a mounting hole for installing the air conditioner, and the panel assembly includes: an adapter frame, which is arranged in the mounting hole and connected to the ceiling; a panel, which is located below the ceiling, and the panel cover is arranged outside at least part of the adapter frame and connected to the adapter frame, and the relative position of the panel and the adapter frame in the up and down directions is adjustable.

[0006] According to the panel assembly of the air conditioner of the embodiment of the utility model, the panel assembly is arranged in the installation hole and connected to the ceiling through the adapter frame, the panel is located below the ceiling, and the panel cover is arranged outside at least part of the adapter frame and connected to the adapter frame, so as to realize the indirect connection between the panel and the ceiling, thereby realizing the installation of the panel. At the same time, the relative position of the panel and the adapter frame in the up-down direction can be adjusted, so that the air conditioner using the panel assembly can adjust the relative position of the panel and the host in the up-down direction according to the distance from the floor to the ceiling, so that the panel assembly is adapted to different room types and different indoor environments, reducing the installation restrictions of the air conditioner, and the installation of the panel assembly is simple and efficient.

[0007] In some embodiments of the utility model, the panel includes: a panel body; a side panel, the lower end of the side panel is connected to the panel body and defines an installation space, at least the lower end portion of the adapter frame is arranged in the installation space, the side panel and the adapter frame are connected by fasteners, and the side panel is provided with a matching hole extending in the up and down direction and for the fastener to pass through, which is used to adjust the relative position of the panel and the adapter frame in the up and down direction.

[0008] In some embodiments of the present invention, the matching holes are multiple and spaced apart along the circumferential direction of the side plate, and the fasteners are multiple and correspond to each other one by one.

[0009] In some embodiments of the present invention, the inner surface of the adapter frame has reinforcing ribs, the reinforcing ribs extend along the up-down direction, and the reinforcing ribs are multiple and spaced apart along the circumferential direction of the adapter frame.

[0010] In some embodiments of the present invention, the ceiling has a first keel spanning the mounting hole, and the upper end of the adapter frame has an avoidance gap for avoiding the first keel.

[0011] In some embodiments of the utility model, a second keel is provided on the ceiling, the second keel is provided on two opposite sides of the mounting hole along the first direction, the second keel extends along the second direction, the two opposite ends of the adapter frame along the first direction are respectively connected to the second keel, and the first direction, the second direction and the up and down directions are perpendicular to each other.

[0012] In some embodiments of the present invention, the upper end surface of the adapter frame has a mounting card, and the mounting card is hung on the second keel.

[0013] In some embodiments of the present invention, the relative positions of the mounting card and the adapter frame along the up-down direction are adjustable.

[0014] The air conditioner according to the embodiment of the utility model comprises a main unit, wherein the main unit is arranged at the installation hole, and the panel assembly of the air conditioner, wherein the panel is arranged below the main unit.

[0015] According to the air conditioner of the embodiment of the utility model, a panel assembly is provided, which is arranged in the installation hole and connected to the ceiling through an adapter frame, the panel is located below the ceiling, and the panel cover is arranged outside at least part of the adapter frame and connected to the adapter frame, so as to realize indirect connection between the panel and the ceiling, thereby realizing installation of the panel. At the same time, the relative position of the panel and the adapter frame along the vertical direction can be adjusted, so that the air conditioner can adjust the relative position of the panel and the host in the vertical direction according to the distance from the floor to the ceiling, so that the air conditioner can adapt to different room types and different indoor environments, reduce the installation restrictions of the air conditioner, and the installation of the panel assembly is simple and efficient.

[0016] In some embodiments of the present invention, a first keel is spanned in the mounting hole, and an upper surface of the mainframe has an avoidance groove for avoiding the first keel.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a structural diagram of an air conditioner and a ceiling after assembly according to an embodiment of the utility model;

[0020] Figure 2 is a structural diagram from another perspective after the air conditioner and the ceiling according to the embodiment of the utility model are assembled;

[0021] Figure 3 is a partial exploded view of an air conditioner and a ceiling according to an embodiment of the utility model;

[0022] Figure 4 It is a partial exploded view of an air conditioner and a ceiling according to an embodiment of the utility model, wherein the adapter frame is assembled with the ceiling;

[0023] Figure 5 yes Figure 4 Enlarged view of point A in the middle;

[0024] Figure 6 is a bottom view of the air conditioner and the ceiling after being assembled according to the embodiment of the utility model;

[0025] Figure 7 yes Figure 6 A cross-sectional view of

[0026] Figure 8 yes Figure 7 Enlarged view of point B in the middle;

[0027] Fig. 9 is a structural diagram of an adapter frame according to an embodiment of the utility model;

[0028] Fig.10 is a structural diagram of a plate body according to an embodiment of the utility model;

[0029] Fig.11 It is a structural diagram of a host according to an embodiment of the utility model.

[0030] Reference numerals:

[0031] 100. Air conditioner;

[0032] 1. Panel assembly; 11. Adapter frame; 111. Reinforcement rib; 112. Avoidance gap; 113. Mounting card; 114. Assembly hole; 12. Panel; 121. Board body; 1211. Air outlet; 122. Side panel; 1221. Matching hole; 123. Installation space; 124. Air guide component;

[0033] 2. host; 21. avoidance groove; 22. chassis; 23. heat exchange part; 231. first heat exchange part; 232. second heat exchange part;

[0034] 200, ceiling;

[0035] 3. First keel;

[0036] 4. Second keel;

[0037] 5. Mounting hole. DETAILED DESCRIPTION

[0038] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0039] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0040] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] The panel assembly 1 of the air conditioner 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0042] like Figure 1-Figure 6 As shown, the air conditioner 100 is suitable for being arranged on the ceiling 200, and the ceiling 200 has a mounting hole 5 for mounting the air conditioner 100. Thus, the host 2 of the air conditioner 100 can be suspended between the ceiling 200 and the floor at the top of the room through the mounting hole 5, so that most of the host 2 can be hidden between the ceiling 200 and the floor at the top of the room, and the air conditioner 100 will not destroy the overall design or decorative style of the room, and the air conditioner 100 can be integrated into any type of interior design. At the same time, the air conditioner 100 is arranged at the top, and the cold air can be evenly distributed throughout the room, forming a more comfortable environment.

[0043] like Figure 1-Figure 6 As shown, the panel assembly 1 according to the embodiment of the utility model includes a transfer frame 11 and a panel 12 .

[0044] The adapter frame 11 is disposed in the mounting hole 5 and connected to the ceiling 200, the panel 12 is located below the ceiling 200, the panel 12 is covered at least partially outside the adapter frame 11 and connected to the adapter frame 11, and the relative position of the panel 12 and the adapter frame 11 along the vertical direction is adjustable. Thus, the panel 12 is indirectly connected to the ceiling 200 by connecting the adapter frame 11 to the ceiling 200 and the panel 12 to the adapter frame 11, thereby realizing the installation of the panel 12.

[0045] At the same time, in the up and down direction, when the size of the main unit 2 is larger than the distance from the floor to the ceiling 200, the relative position of the panel 12 and the adapter frame 11 along the up and down direction can be adjusted to ensure the connection between the panel 12 and the adapter frame 11 and the indirect connection between the panel 12 and the ceiling 200, and the panel 12 is located below the ceiling 200 and the panel 12 is covered at least partially outside the adapter frame 11, so that the panel 12, the adapter frame 11 and the main unit 2 can constitute part of the air outlet duct, so that the airflow after heat exchange by the main unit 2 is transported to the indoor space through the panel 12, thereby realizing the adjustment of the relative position of the panel 12 and the main unit 2 in the up and down direction according to the distance from the floor to the ceiling 200, so that the panel assembly 1 is adapted to different room types and different indoor environments, reducing the installation restrictions of the air conditioner 100, and the installation of the panel assembly 1 is simple and efficient.

[0046] Furthermore, if Figure 2 and Fig.10 As shown, the panel 12 has an air outlet 1211. Thus, the airflow after heat exchange by the host 2 is delivered to the indoor space through the air outlet 1211 of the panel 12, thereby adjusting the indoor temperature. Furthermore, the panel 12 also has an air guide component 124, which is arranged at the air outlet 1211 to change the direction of the airflow delivered through the air outlet 1211, so that the air conditioner 100 can realize multiple air supply modes to meet the different needs of users.

[0047] According to the panel assembly 1 of the air conditioner 100 of the embodiment of the utility model, the adapter frame 11 is arranged in the mounting hole 5 and connected to the ceiling 200, the panel 12 is located below the ceiling 200, and the panel 12 is covered at least partially outside the adapter frame 11 and connected to the adapter frame 11, so as to realize the indirect connection between the panel 12 and the ceiling 200, thereby realizing the installation of the panel 12. At the same time, the relative position of the panel 12 and the adapter frame 11 along the up-down direction can be adjusted, so that the air conditioner 100 using the panel assembly 1 can adjust the relative position of the panel 12 and the host 2 in the up-down direction according to the distance from the floor to the ceiling 200, so that the panel assembly 1 is adapted to different room types and different indoor environments, reducing the installation restrictions of the air conditioner 100, and the installation of the panel assembly 1 is simple and efficient.

[0048] In some embodiments of the present invention, Figure 1-Figure 10 As shown, the panel 12 includes a panel body 121 and a side panel 122. The lower end of the side panel 122 is connected to the panel body 121 and defines an installation space 123, and at least the lower end portion of the adapter frame 11 is disposed in the installation space 123. Thus, the panel 12 is covered at least partially outside the adapter frame 11 through such an arrangement.

[0049] The side plate 122 and the adapter frame 11 are connected by fasteners (not shown in the figure), and the side plate 122 is provided with a matching hole 1221 extending in the up-down direction and through which the fastener passes, which is used to adjust the relative position of the panel 12 and the adapter frame 11 in the up-down direction. Therefore, through such a setting, the relative position of the panel 12 and the adapter frame 11 in the up-down direction can be adjusted and the panel 12 is connected to the adapter frame 11.

[0050] Furthermore, the adapter frame 11 has an assembly hole 114. Therefore, after adjusting the corresponding positions of the assembly hole 114 and the matching hole 1221 in the up-down direction, the fasteners are passed through the matching holes 1221 and the assembly hole 114 to achieve the connection between the adapter frame 11 and the side panel 122, and to achieve the relative position adjustment of the panel 12 and the adapter frame 11 in the up-down direction.

[0051] Furthermore, the panel body 121 has an air outlet 1211, and the air guide component 124 is located in the installation space 123 and connected to the panel body 121, and the air guide component 124 is arranged at the air outlet 1211. Thus, the airflow after heat exchange by the host 2 is transported to the indoor space through the air outlet 1211 of the panel 12, and the direction of the airflow transported through the air outlet 1211 is changed by the air guide component 124, so that the air conditioner 100 can realize multiple air supply modes to meet the different needs of users.

[0052] In some embodiments of the present invention, Fig.10 As shown, the matching holes 1221 are multiple and spaced apart along the circumferential direction of the side plate 122, and the fasteners are multiple and one-to-one corresponding. Thus, such an arrangement further ensures the connection strength between the side plate 122 and the adapter frame 11, thereby ensuring the connection strength between the panel 12 and the ceiling 200, and improving the overall reliability of the panel assembly 1.

[0053] It should be noted that the number of the matching holes 1221 can be flexibly set according to actual conditions. For example, the number of the matching holes 1221 can be two, three, four, five or more, which are all within the protection scope of the present utility model.

[0054] In some embodiments of the present invention, Figure 5 and Fig. 9 As shown, the inner surface of the adapter frame 11 has a reinforcing rib 111, which extends in the up-down direction, and is a plurality of reinforcing ribs 111 spaced apart along the circumferential direction of the adapter frame 11. Thus, the structural strength of the adapter frame 11 is effectively strengthened by the reinforcing rib 111, and the connection strength between the adapter frame 11 and the panel 12 and between the adapter frame 11 and the ceiling 200 is ensured, thereby improving the overall structural strength and reliability of the panel assembly 1.

[0055] In some embodiments of the present invention, Figure 4-Figure 9As shown, the ceiling 200 has a first keel 3 spanning the mounting hole 5 , and the upper end of the adapter frame 11 has an avoidance gap 112 for avoiding the first keel 3 .

[0056] It is understandable that the keel can better support the ceiling 200, and the keel can better bear the weight of the air conditioner 100 and other electrical appliances on the ceiling 200, so as to avoid excessive force on the ceiling 200 and prevent the ceiling 200 from breaking or falling. Therefore, the upper end of the adapter frame 11 has an escape notch 112 for escaping the first keel 3, and when the air conditioner 100 is installed, there is no need to disassemble or cut the first keel 3, so as to ensure the integrity of the first keel 3, thereby ensuring the support strength of the first keel 3 for the air conditioner 100, and reducing the difficulty of assembly and improving efficiency.

[0057] In some embodiments of the present invention, Figure 4-Figure 10 As shown, a second keel 4 is provided on the ceiling 200, and second keels 4 are provided on two opposite sides of the mounting hole 5 along the first direction. The second keel 4 extends along the second direction, and the two opposite ends of the adapter frame 11 along the first direction are respectively connected to the second keel 4, and the first direction, the second direction and the up and down directions are perpendicular to each other.

[0058] Thus, the adapter frame 11 is connected to the ceiling 200 by connecting the two opposite ends of the adapter frame 11 along the first direction to the second keels 4. At the same time, the adapter frame 11 is connected to the second keels 4 provided on the two opposite sides of the mounting hole 5 along the first direction, so that the shielding of the mounting hole 5 by the adapter frame 11 is reduced, so that the lower end of the host 2 can be smoothly extended from the mounting hole 5, thereby improving reliability.

[0059] In some embodiments of the present invention, Figure 5-Figure 9 As shown, the upper end surface of the adapter frame 11 has a mounting card 113, and the mounting card 113 is hung on the second keel 4. Thus, the adapter frame 11 is detachably connected to the ceiling 200 through such a setting, which facilitates the installation and disassembly of the adapter frame 11, improves the assembly efficiency, and facilitates subsequent maintenance.

[0060] Furthermore, there are multiple mounting cards 113, and thus, the connection strength between the adapter frame 11 and the ceiling 200 is further ensured by hanging multiple mounting cards 113 on the second keel 4, thereby improving the reliability of the panel assembly 1. It should be noted that the number of mounting cards 113 can be flexibly set according to actual conditions, for example, the number of mounting cards 113 can be two, three, four, five or more, which are all within the protection scope of the present utility model.

[0061] In some embodiments of the present invention, the relative position of the mounting card 113 and the adapter frame 11 along the vertical direction is adjustable. Thus, through such a setting, the mounting card 113 can be adjusted according to the second keel 4 of different room types, ensuring that the mounting card 113 is smoothly hung on the second keel 4, thereby improving the reliability and versatility of the panel assembly 1.

[0062] The air conditioner 100 according to the embodiment of the present invention is described below.

[0063] like Figure 1-Figure 11 As shown, the air conditioner 100 according to the embodiment of the utility model includes a main unit 2 and a panel assembly 1 of the air conditioner 100. The main unit 2 is arranged at the mounting hole 5, and the panel 12 is arranged below the main unit 2. It can be understood that the panel 12, the adapter frame 11 and the main unit 2 can constitute part of the air outlet duct, so that the airflow after heat exchange by the main unit 2 is transported to the indoor space through the panel 12, thereby adjusting the indoor temperature.

[0064] For example, the air conditioner 100 assembly process may include the following steps:

[0065] First, hang the host 2 between the floor and ceiling at the top of the room through the installation hole 5 and connect it to the floor;

[0066] Next, the adapter frame 11 is placed in the mounting hole 5 and connected to the ceiling 200;

[0067] Next, the panel 12 is covered at least partially outside the adapter frame 11;

[0068] Next, after adjusting the relative position of the panel 12 and the adapter frame 11 along the up-down direction according to the position of the host 2 , the panel 12 is connected to the adapter frame 11 .

[0069] Thus, the assembly of the air conditioner 100 is completed.

[0070] Furthermore, the panel 12 is connected to the host 2. Thus, the overall structural strength of the air conditioner 100 is further improved through such an arrangement.

[0071] Furthermore, the ceiling 200 further comprises a plate, at least one of which is detachable to form a mounting hole 5. Thus, such an arrangement further ensures that the air conditioner 100 can be installed smoothly.

[0072] According to the air conditioner 100 of the embodiment of the utility model, a panel assembly 1 is provided, which is arranged in the mounting hole 5 and connected to the ceiling 200 through the adapter frame 11, and the panel 12 is located below the ceiling 200. The panel 12 is covered at least partially outside the adapter frame 11 and connected to the adapter frame 11, so as to realize the indirect connection between the panel 12 and the ceiling 200, thereby realizing the installation of the panel 12. At the same time, the relative position of the panel 12 and the adapter frame 11 along the vertical direction can be adjusted, so that the air conditioner 100 can adjust the relative position of the panel 12 and the host 2 in the vertical direction according to the distance from the floor to the ceiling 200, so that the air conditioner 100 can adapt to different room types and different indoor environments, reduce the installation restrictions of the air conditioner 100, and the installation of the panel assembly 1 is simple and efficient.

[0073] In some embodiments of the present invention, Figure 6 , Figure 7 and Fig.11 As shown, the first keel 3 is across the mounting hole 5, and the upper surface of the host 2 has an avoidance groove 21 for avoiding the first keel 3. It can be understood that in the process of connecting the host 2 with the floor at the top of the room, the keel first enters the avoidance groove 21 from the upper surface of the host 2, and then the keel is connected to the floor at the top of the room, thereby, the air conditioner 100 can be limited by the keel, so that the air conditioner 100 stays at the specified position, increasing the reliability of the assembly position of the air conditioner 100.

[0074] At the same time, when installing the air conditioner 100, the avoidance groove 21 can avoid the first keel 3, and the air conditioner 100 can be installed on the first keel 3. The air conditioner 100 can be hoisted to the floor slab at the top of the room without cutting or removing the first keel 3. The integrity of the first keel 3 at the installation hole 5 can be ensured as much as possible, and the load-bearing effect of the first keel 3 can be ensured as much as possible, thereby increasing the strength of the ceiling 200 and increasing the reliability of the installation position of the air conditioner 100.

[0075] In some embodiments, Fig.11 As shown, the main unit 2 includes a chassis 22 and a heat exchange part 23. The chassis 22 is located below the first keel 3. The heat exchange part 23 is arranged above the chassis 22 and is multiple. The multiple heat exchange parts 23 include a first heat exchange part 231 and a second heat exchange part 232. The first heat exchange part 231 and the second heat exchange part 232 are respectively located on both sides of the avoidance groove 21 in the width direction.

[0076] It can be understood that when the air conditioner 100 is installed, the first keel 3 enters the avoidance groove 21 from the upper surface of the main unit 2, and the first keel 3 stops at the upper surface of the chassis 22. The first keel 3 can limit the air conditioner 100 so that the air conditioner 100 stays at the specified position, thereby increasing the reliability of the assembly position of the air conditioner 100.

[0077] Furthermore, the weights of the first heat exchange part 231 and the second heat exchange part 232 are relatively close, and the first heat exchange part 231 and the second heat exchange part 232 are respectively located on both sides of the width direction of the avoidance groove 21, so that the weights of both sides of the width direction of the avoidance groove 21 can be relatively close.

[0078] In addition, one of the first heat exchange unit 231 and the second heat exchange unit 232 is equivalent to the indoor unit of the air conditioner 100, and the other is equivalent to the outdoor unit of the air conditioner 100. Specifically, when the air conditioner 100 operates in a cooling mode, the heat exchange medium in the heat exchange unit 23 of the outdoor unit releases heat, and the heat exchange medium in the heat exchange unit 23 of the indoor unit absorbs heat, and the heat exchange unit 23 of the indoor unit can blow cold air into the room; when the air conditioner 100 operates in a heating mode, the heat exchange medium in the heat exchange unit 23 of the outdoor unit absorbs heat, and the heat exchange medium in the heat exchange unit 23 of the indoor unit releases heat, and the heat exchange unit 23 of the indoor unit can blow hot air into the room.

[0079] Other components of the air conditioner 100 according to the embodiment of the present invention, such as the first heat exchange part 231 and the second heat exchange part 232, are known to those skilled in the art and will not be described in detail here.

[0080] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0081] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A panel assembly for an air conditioner, characterized in that: The air conditioner is suitable for being installed on a ceiling, and the ceiling has a mounting hole for installing the air conditioner, and the panel assembly includes: An adapter frame, the adapter frame is arranged in the mounting hole and connected to the ceiling; A panel is located below the ceiling, the panel cover is arranged outside at least a portion of the adapter frame and is connected to the adapter frame, and the relative position of the panel and the adapter frame along the up and down direction is adjustable.

2. The panel assembly of the air conditioner according to claim 1, characterized in that: The panel comprises: board body; A side panel, the lower end of which is connected to the panel body and defines an installation space, at least the lower end portion of the adapter frame is arranged in the installation space, the side panel and the adapter frame are connected by fasteners, and the side panel is provided with matching holes extending in the up-down direction and for the fasteners to pass through, for adjusting the relative positions of the panel and the adapter frame in the up-down direction.

3. The panel assembly of the air conditioner according to claim 2, characterized in that: The matching holes are multiple and spaced apart along the circumferential direction of the side plate, and the fasteners are multiple and correspond to each other.

4. The panel assembly of the air conditioner according to claim 1, characterized in that: The inner surface of the adapter frame has a reinforcing rib, the reinforcing rib extends along the up-down direction, and the reinforcing rib is a plurality of ribs spaced apart along the circumferential direction of the adapter frame.

5. The panel assembly of the air conditioner according to claim 1, characterized in that: The ceiling is provided with a first keel spanning the mounting hole, and the upper end of the adapter frame is provided with an avoidance gap for avoiding the first keel.

6. The panel assembly of the air conditioner according to claim 1, characterized in that: The ceiling is provided with a second keel, and the second keel is provided on two opposite sides of the mounting hole along the first direction, the second keel extends along the second direction, and the two opposite ends of the adapter frame along the first direction are respectively connected to the second keel, and the first direction, the second direction and the up and down directions are perpendicular to each other.

7. The panel assembly of the air conditioner according to claim 6, characterized in that: The upper end surface of the adapter frame is provided with a mounting card, and the mounting card is hung on the second keel.

8. The panel assembly of the air conditioner according to claim 7, characterized in that: The relative positions of the installation card and the adapter frame along the up-down direction are adjustable.

9. An air conditioner, characterized in that: include: A host, the host being arranged at the mounting hole; According to the panel assembly of the air conditioner according to any one of claims 1 to 8, the panel is arranged below the main unit.

10. The air conditioner according to claim 9, characterized in that: A first keel is arranged across the installation hole, and an upper surface of the main machine has an avoidance groove for avoiding the first keel.

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