Air conditioner

Abstract

The utility model discloses an air conditioner, and relates to the technical field of air conditioners, the air conditioner comprises a first panel and a second panel, the inner surface of the first panel is provided with a buckle bulge; the outer surface of the second panel is provided with a buckling groove matched with the buckling protrusion in a clamped mode, and the inner surface of the second panel is at least provided with a reinforcing part in a protruding mode at the position where the buckling groove is located. According to the technical scheme provided by the utility model, the connection reliability of the first panel and the second panel can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner technical field, especially air conditioner. BACKGROUND

[0002] In the prior art air conditioner, the front panel and the rear panel are usually connected by buckles, and the buckles connected to the front panel or the rear panel are not strong enough, which may cause the buckles to deform or break when the front panel and the rear panel are installed or disassembled. SUMMARY

[0003] The utility model discloses a kind of air conditioners, to improve the connection reliability of first panel and second panel.

[0004] To achieve the above object, the air conditioner provided by the utility model comprises:

[0005] First panel, its inner surface is equipped with buckle convexity;And

[0006] Second panel, its outer surface is equipped with buckle slot matched with the buckle convexity, and the inner surface of the second panel is at least provided with reinforcing portion in the position where the buckle slot is located.

[0007] In an embodiment, the buckle slot is configured as a blind slot.

[0008] In an embodiment, the buckle slot is tapered in the direction from its slot opening to its slot bottom.

[0009] And / or, the buckle slot is partially formed in the reinforcing portion.

[0010] In an embodiment, the reinforcing portion extends towards the first panel and protrudes from the edge of the second panel to guide the buckle convexity to be matched with the buckle slot.

[0011] In an embodiment, the distance from the reinforcing portion to the extension surface of the outer surface of the second panel gradually increases in the direction away from the second panel.

[0012] And / or, the side of the reinforcing portion facing the first panel is provided with a guide inclined surface.

[0013] And / or, a first reinforcing rib is connected between the outer surface of the reinforcing portion and the edge of the second panel.

[0014] In an embodiment, the second panel comprises a panel body, the edge of the panel body is provided with an inwardly folded flange, and the side of the flange away from the panel body is further connected with a limiting convex edge.

[0015] The reinforcing part is connected to the inner side of the limiting protruding edge, and the buckle groove is arranged on the limiting protruding edge.

[0016] In an embodiment, a second reinforcing rib is connected between the reinforcing part and the turn-up edge and / or the limiting protruding edge.

[0017] In an embodiment, the buckle protrusion comprises a buckle protrusion body, a first reinforcing rib and a second reinforcing rib connected to opposite sides of the buckle protrusion body, the buckle protrusion body is connected to the inner surface of the first panel, and the first reinforcing rib is arranged close to the edge of the first panel.

[0018] In an embodiment, on the inner surface of the first panel, the projected length of the first reinforcing rib is greater than the projected length of the second reinforcing rib.

[0019] In an embodiment, the air conditioner comprises an indoor unit and an outdoor unit, and the first panel and the second panel are arranged on the outdoor unit.

[0020] The indoor unit and the outdoor unit are connected through a refrigerant hose assembly, and the refrigerant hose assembly is pre-charged with refrigerant; and / or the compressor of the air conditioner is arranged in the indoor unit.

[0021] In the technical scheme of the utility model, the first panel and the second panel are relatively fixed through the clamping cooperation of the buckle protrusion and the buckle groove, wherein the second panel is provided with a reinforcing part protruding from the inner surface of the second panel, and the reinforcing part is arranged at least at the position of the buckle groove, so as to reinforce the position of the buckle groove, reduce the possibility of buckle caused by deformation or fracture of the buckle groove, improve the connection reliability of the first panel and the second panel, effectively prevent the gap at the connection of the first panel and the second panel from being too large, and improve the appearance of the air conditioner. In addition, the clamping cooperation of the buckle protrusion and the buckle groove helps to improve the assembly convenience of the first panel and the second panel. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings from the structures shown in the drawings without creating labor.

[0023] Figure 1 The structure schematic view of an embodiment of the air conditioner provided by the utility model is shown in the figure.

[0024] Figure 2 The structure schematic view of an embodiment of the air conditioner provided by the utility model is shown in the figure. Figure 1 The local enlarged view of A in the figure.

[0025] Figure 3 For Figure 1 Structure diagram of the second panel;

[0026] Figure 4 For Figure 3 Local enlarged view at B in FIG. 2;

[0027] Figure 5 For Figure 3 Local enlarged view at C in FIG. 2;

[0028] Figure 6 For Figure 3 Front view of the second panel;

[0029] Figure 7 For Figure 6 Sectional view of the second panel cut along D-D section line;

[0030] Figure 8 For Figure 7 Local enlarged view at E in FIG. 2;

[0031] Figure 9 For Figure 1 Structure diagram of the first panel;

[0032] Figure 10 For Figure 9 Sectional view of the first panel cut along F-F section line;

[0033] Figure 11 For Figure 10 Local enlarged view at G in FIG. 2.

[0034] Brief Description of the Drawings:

[0035] 11, first panel; 12, buckle protrusion; 121, buckle protrusion body; 122, first reinforcing rib; 123, second reinforcing rib;

[0036] 21, second panel; 211, flange; 212, limiting protruding edge; 22, buckle groove; 23, reinforcing part; 231, guide inclined surface; 24, first reinforcing rib; 25, second reinforcing rib.

[0037] The realization, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0039] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0040] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0041] In the existing air conditioner, the installation of the front panel and the rear panel usually adopts buckle connection. When the existing front panel and the rear panel are installed or disassembled, the buckle member connected to the front panel or the rear panel is not strong enough, which easily leads to the deformation or fracture of the buckle member.

[0042] To solve the technical problem, the present application provides an air conditioner.

[0043] Please refer to Figures 1 to 11 In an embodiment of the present application, the air conditioner comprises a first panel 11 and a second panel 21. The inner surface of the first panel 11 is provided with a buckle protrusion 12. The outer surface of the second panel 21 is provided with a buckle groove 22 matched with the buckle protrusion 12, and the inner surface of the second panel 21 is provided with a reinforcing portion 23 at least at the position of the buckle groove 22. In this way, the risk of structural failure of the buckle groove 22 is reduced, thereby improving the connection reliability of the first panel 11 and the second panel 21.

[0044] The utility model discloses a technical scheme, first panel 11 and second panel 21 realize the relative fixation of both through the joint of buckle convex 12 and buckle groove 22, wherein, second panel 21 is equipped with the reinforcing portion 23 of the inside surface convex to second panel 21, and the reinforcing portion 23 is at least arranged at the position of buckle groove 22 to strengthen the position of buckle groove 22, reduce the possibility of buckle groove 22 due to deformation or fracture and cause the tripping, improve the connection reliability of first panel 11 and second panel 21, at the same time, effectively prevent the gap of first panel 11 and second panel 21 connection is too big, improve the aesthetic property of air conditioner. In addition, through the joint of buckle convex 12 and buckle groove 22, it is helpful to improve the assembly convenience of first panel 11 and second panel 21.

[0045] Need to explain, first panel 11 can be the front panel of air conditioner, at this time, second panel 21 is the rear panel of air conditioner, or first panel 11 can be the rear panel of air conditioner, at this time, second panel 21 is the front panel of air conditioner. The inside surface of first panel 11 and second panel 21 refers to the side towards the inside space of air conditioner, and the outside surface refers to the side towards the outside environment.

[0046] Compared with the existing second panel 21, the buckle element is connected to the edge of the second panel 21, and the buckle groove 22 is provided, at this time, the buckle element is the main carrier of the buckle groove 22, and it is easy to deform because it is located outside the edge of the second panel 21. The buckle groove 22 of the utility model is provided on the outer surface of the second panel 21, at this time, the second panel 21 serves as the main carrier of the buckle groove 22, and the reinforcing portion 23 is provided on the inner surface of the second panel 21 and corresponds to the buckle groove 22, which can thicken or structurally reinforce the second panel 21 at the position of the buckle groove 22. Thus, the structure of the buckle groove 22 is effectively strengthened, the structural stability and deformation resistance of the buckle groove 22 are ensured, the connection reliability of the buckle groove 22 and the buckle convex 12 is improved, and the contact area between the first panel 11 and the second panel 21 is increased, which helps to disperse external forces applied to the first panel 11 and the second panel 21 and to strengthen the structural rigidity of the connection between the first panel 11 and the second panel 21, thereby reducing the possibility of deformation or fracture of the buckle groove 22.

[0047] Specifically, the first panel 11 and the second panel 21 can both have a U-shaped structure, at this time, the two sides of the first panel 11 extending towards the second panel 21 are provided with buckle convexes 12, and the buckle convexes 12 are arranged in multiple along the edge of the first panel 11, and the two sides of the second panel 21 extending towards the first panel 11 are provided with buckle grooves 22 corresponding to the buckle convexes 12. Thus, during the assembly of the first panel 11 and the second panel 21, the first panel 11 and the second panel 21 move towards each other, the buckle convexes 12 move towards the buckle grooves 22, and the assembly is completed when the buckle convexes 12 are inserted into the buckle grooves 22.

[0048] Optionally, in the embodiment of the utility model, the buckle groove 22 is configured as a blind groove, so that compared with the buckle groove 22 configured as a through groove, the influence of the buckle groove 22 on the overall structural strength of the second panel 21 can be weakened, and the possibility of foreign matter entering the inside of the air conditioner through the buckle groove 22 is reduced.

[0049] Further, since the reinforcing portion 23 is arranged at least at the position of the buckle groove 22, in the embodiment of the utility model, the buckle groove 22 is partially formed in the reinforcing portion 23, so that on the basis of not affecting the structural strength and rigidity of the buckle groove 22, the groove depth of the buckle groove 22 can be increased, and then since the buckle convex 12 is matched with the buckle groove 22, the size of the buckle convex 12 is increased, which helps to increase the difficulty of the buckle convex 12 to get out of the buckle groove 22 and improve the connection reliability of the first panel 11 and the second panel 21. However, the design is not limited to this, and in other embodiments, the blind groove is not formed in the reinforcing portion 23.

[0050] Please refer to Figure 2 In the embodiment of the utility model, in the direction from the slot opening of the buckle groove 22 to the groove bottom thereof, the buckle groove 22 is tapered; in the moving direction of the buckle convex 12, the two oppositely arranged groove side walls of the buckle groove 22 can be inclined, and / or each groove side wall of the buckle groove 22 is inclined, which can make the buckle convex 12 form a more close fit with the buckle groove 22 after assembly, reduce the possibility of the buckle convex 12 loosening due to vibration or external force, and also make the buckle groove 22 adapt to buckle convexes 12 of different sizes, that is, have a certain compatibility, so as to compensate for the manufacturing errors of the buckle convex 12 and the like to a certain extent; in addition, when the first panel 11 and the second panel 21 need to be assembled, the inclination of the groove side walls of the buckle groove 22 can play a guiding role to guide the buckle convex 12 to be smoothly inserted into the buckle groove 22, which helps to reduce damage caused by inaccurate position during assembly; when the first panel 11 and the second panel 21 need to be disassembled, the inclination of the groove side walls of the buckle groove 22 can also play a guiding role to make the disassembly process more smooth, thereby effectively improving the disassembly efficiency of the first panel 11 and the second panel 21.

[0051] Please refer to Figures 3 to 6 In the embodiment of the utility model, the reinforcing portion 23 extends towards the first panel 11 and protrudes from the edge of the second panel 21 to guide the buckle convex 12 to be clamped and matched with the buckle groove 22. It can be understood that the reinforcing portion 23 is specifically Figure 2The cross section part framed by the middle-dotted line rectangular frame, when the first panel 11 and the second panel 21 are assembled, the reinforcing part 23 firstly contacts the buckling convex 12 of the first panel 11, and when the first panel 11 and the second panel 21 are further moved towards each other, the reinforcing part 23 guides the buckling convex 12 to move towards the buckling groove 22, and the assembly is completed, thus, the setting of the reinforcing part 23 protruding the edge of the second panel 21 helps to improve the assembly efficiency of the first panel 11 and the second panel 21, and also can improve the accuracy of the alignment of the buckling convex 12 and the buckling groove 22, reduce the damage caused by the inaccurate position in the assembly process, thereby prolonging the service life of the first panel 11 and the second panel 21.

[0052] Please refer to Figure 2 In the embodiment of the utility model, the distance between the reinforcing part 23 and the extension surface of the outer surface of the second panel 21 gradually increases in the direction away from the second panel 21, that is, in the direction away from the second panel 21, the distance between each point on the surface of the part of the reinforcing part 23 protruding the edge of the second panel 21 and the reference line of the outer surface of the second panel 21 increases in gradient, forming an inclined structure with a spatial offset, and the thickness of the part of the reinforcing part 23 protruding on the inner surface of the second panel 21 can gradually increase in the extension direction of the second panel 21 or be set as equal thickness, thereby, on the basis of guaranteeing the structural strength and rigidity of the buckling groove 22, the connection between the reinforcing part 23 and the second panel 21 is enhanced, and the spacing between the free end of the reinforcing part 23 and the outer surface of the second panel 21 (the surface where the slot of the buckling groove 22 is located) can be increased, so as to facilitate the buckling convex 12 to enter the guiding range of the reinforcing part 23, and then, facilitate the buckling convex 12 to move towards the buckling groove 22 on the second panel 21, and improve the guiding effect of the reinforcing part 23.

[0053] Please refer to Figure 2 、 Figures 4 to 8 In the embodiment of the utility model, the side of the reinforcing part 23 facing the first panel 11 is provided with a guide inclined surface 231, and the guide inclined surface 231 is arranged on the side of the free end of the reinforcing part 23 facing the first panel 11, wherein, as shown in Figure 2 The guide inclined surface 231 gradually moves away from the outer surface of the second panel 21 in the direction away from the second panel 21, so as to further increase the spacing between the free end of the reinforcing part 23 and the outer surface of the second panel 21, ensure that the buckling convex 12 quickly enters the guiding range of the reinforcing part 23, and guide the buckling convex 12 to be clamped into the buckling groove 22, thereby improving the clamping efficiency of the buckling groove 22 and the buckling convex 12.

[0054] Optionally, in the embodiment of the utility model, the outer surface of the reinforcing part 23 is connected with the edge of the second panel 21 with a first reinforcing rib 24, the first reinforcing rib 24 can be arranged with multiple, in turn, it is helpful to improve the connecting strength of the reinforcing part 23 and the second panel 21, reduce the possibility of deformation or crack of reinforcing part 23, further, as shown in Figure 2 And Figure 5 The first reinforcing rib 24 and the guide inclined surface 231 can be smoothly connected, that is, the surface of the first reinforcing rib 24 facing the buckle convex 12 is configured as a guide surface, the guide surface is located on the extension surface of the guide inclined surface 231, and the guide surface can be smoothly connected with the surface of the slot of the buckle groove 22, so that when the first panel 11 and the second panel 21 move towards each other, the buckle convex 12 is guided by the guide inclined surface 231 and the guide surface in turn, and is smoothly clamped into the buckle groove 22, thereby realizing the quick clamping and quick separation between the buckle convex 12 and the buckle groove 22.

[0055] Please refer to Figure 2 And Figure 4 In the embodiment of the utility model, the second panel 21 includes a panel body, the edge of the panel body is provided with an inwardly folded flange 211, and the side, away from the panel body, of the flange 211 is further connected with a limiting convex edge 212; the inner side of the limiting convex edge 212 is connected with the reinforcing part 23, and the buckle groove 22 is arranged on the limiting convex edge 212, it can be understood that the limiting convex edge 212 is arranged away from the edge of the panel body of the second panel 21, so that the limiting convex edge 212 and the flange 211 form a limiting step, and when the first panel 11 and the second panel 21 move towards each other and the buckle convex 12 is clamped into the buckle groove 22, the edge of the first panel 11 is limited and abuts against the limiting step as shown in Figure 2 The connecting stability of the first panel 11 and the second panel 21 can be improved by increasing the connecting area between the first panel 11 and the second panel 21, and when the first panel 11 and the second panel 21 are both U-shaped structures, the two sides of the second panel 21 are both formed with limiting steps, when the two edges of the first panel 11 are clamped into the corresponding limiting steps, the relative shaking of the first panel 11 and the second panel 21 is greatly reduced due to the limiting and stopping of the limiting steps, and the situation that the buckle convex 12 is buckled due to shaking is further effectively reduced.

[0056] Further, in the embodiment of the utility model, the second reinforcing rib 25 is arranged between the reinforcing part 23 and the turn -up 211 and / or the limiting convex edge 212, the second reinforcing rib 25 can be spaced apart multiple, further, effectively improve the connecting strength of reinforcing part 23 and second panel 21, reduce the possibility of deformation or crack of reinforcing part 23, wherein when the limiting convex edge 212 is connected to the end of turn -up 211, namely the plate body and limiting convex edge 212 are separately arranged on the opposite two side edges of turn -up 211, the reinforcing part 23 is connected to limiting convex edge 212 through second reinforcing rib 25, to enhance the connection, when the limiting convex edge 212 is connected to the middle part of turn -up 211, namely as shown, part turn -up 211 protrudes one side of limiting convex edge 212, the reinforcing part 23 is connected to limiting convex edge 212 through second reinforcing rib 25, also can be connected to turn -up 211 through second reinforcing rib 25, to enhance the connection between reinforcing part 23 and second panel 21. Figure 4

[0057] Please refer to Figures 9 to 11 In the embodiment of the utility model, the buckle convex 12 includes buckle convex body 121, first reinforcing rib 122 and second reinforcing rib 123 connected to the opposite sides of the buckle convex body 121, the buckle convex body 121 is connected to the inner surface of the first panel 11, the first reinforcing rib 122 is arranged close to the edge of the first panel 11, further, through the setting of first reinforcing rib 122 and second reinforcing rib 123, the structure of buckle convex body 121 is strengthened, simultaneously, the effective connecting area of buckle convex 12 and first panel 11 is increased, the connection stability of buckle convex 12 and first panel 11 is improved, the cooperation effect of buckle convex 12 and buckle groove 22 is ensured, and the connection reliability of first panel 11 and second panel 21 is improved.

[0058] Specifically, in the embodiment of the utility model, on the inner surface of the first panel 11, the projection length of the first reinforcing rib 122 is greater than the projection length of the second reinforcing rib 123, on the one hand, because the first reinforcing rib 122 is arranged close to the first panel 11, when the first panel 11 and the second panel 21 move towards each other, the first reinforcing rib 122 of buckle convex 12 first abuts the free end of reinforcing part 23, because the projection length of first reinforcing rib 122 is greater than the projection length of second reinforcing rib 123, the surface of first reinforcing rib 122 contacted with reinforcing part 23 is gently inclined, which is conducive to the smoothness of buckle convex 12 and the smoothness of buckle convex 12 into buckle groove 22, and the movement stability of buckle convex 12 is improved, on the other hand, in the process that buckle convex 12 is out of buckle groove 22, the second reinforcing rib 123 of buckle convex 12 first abuts the slot of buckle groove 22, because the projection length of second reinforcing rib 123 is shorter than the projection length of first reinforcing rib 122, the surface of second reinforcing rib 123 contacted with buckle groove 22 is relatively inclined, which can make buckle convex 12 quickly out of buckle groove 22, and the disassembly efficiency of first panel 11 and second panel 21 is improved. ​

[0059] Optionally, in the embodiment of the present application, the air conditioner comprises an indoor unit and an outdoor unit, the first panel 11 and the second panel 21 are arranged on the outdoor unit; the indoor unit and the outdoor unit are connected through a refrigerant hose assembly, and the refrigerant hose assembly is pre-filled with refrigerant; specifically, the air conditioner of the present application can be a split type air conditioner which is convenient for users to install personally, which connects the indoor side heat exchanger of the indoor unit and the outdoor side heat exchanger of the outdoor unit through a refrigerant hose assembly, and injects refrigerant into the refrigerant circuit before the equipment is shipped; in this way, when the user installs the equipment personally, only the indoor unit and the outdoor unit need to be fixed respectively, and refrigerant pipe and refrigerant injection are not needed, thereby reducing the installation difficulty and realizing personal installation of the user. However, the design is not limited to this, and in other embodiments, the air conditioner of the present application can also be a common split type air conditioner.

[0060] Optionally, in the embodiment of the present application, the compressor of the air conditioner is arranged on the indoor unit, which can reduce the weight of the outdoor unit, thereby facilitating the installation of the outdoor unit; correspondingly, the compressor is also provided with a noise reduction structure, which ensures the low noise operation of the indoor unit.

[0061] Optionally, in the embodiment of the present application, the bottom of the indoor unit is provided with a moving wheel, which facilitates the movement and transportation of the indoor unit; correspondingly, the indoor unit is provided with a locking structure which restricts the rotation of the moving wheel, thereby ensuring the stable operation of the indoor unit.

[0062] The above is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. An air conditioner characterized by comprising: The application relates to an air conditioner, comprising: a first panel, an inner surface of which is provided with a buckle protrusion; and a second panel, an outer surface of which is provided with a buckle slot matched with the buckle protrusion, and an inner surface of the second panel is provided with a reinforcing part at least at a position where the buckle slot is located.

2. The air conditioner of claim 1, wherein The buckle slot is configured as a blind slot.

3. The air conditioner of claim 2, wherein The buckle slot is tapered in a direction from a slot opening to a slot bottom of the buckle slot. The buckle slot is partially formed in the reinforcing part.

4. The air conditioner of claim 1, wherein The reinforcing part extends towards the first panel and protrudes from an edge of the second panel to guide the buckle protrusion to be matched with the buckle slot.

5. The air conditioner of claim 4, wherein A distance from the reinforcing part to an extension surface of the outer surface of the second panel gradually increases in a direction away from the second panel. The reinforcing part is provided with a guide inclined surface on a side facing the first panel. A first reinforcing rib is connected between an outer surface of the reinforcing part and an edge of the second panel.

6. The air conditioner of claim 1, wherein The second panel comprises a panel body, an edge of the panel body is provided with a folded edge folded inward, and a limiting convex edge is connected to a side of the folded edge away from the panel body. An inner side of the limiting convex edge is connected with the reinforcing part, and the buckle slot is arranged on the limiting convex edge.

7. The air conditioner of claim 6, wherein A second reinforcing rib is connected between the reinforcing part and the folded edge and / or the limiting convex edge.

8. The air conditioner of claim 1, wherein The buckle protrusion comprises a buckle protrusion body, a first reinforcing rib and a second reinforcing rib connected to opposite sides of the buckle protrusion body, the buckle protrusion body is connected to an inner surface of the first panel, and the first reinforcing rib is arranged close to an edge of the first panel.

9. The air conditioner of claim 8, wherein On the inner surface of the first panel, a projected length of the first reinforcing rib is greater than that of the second reinforcing rib.

10. The air conditioner according to any one of claims 1 to 9, wherein The air conditioner comprises an indoor unit and an outdoor unit, and the first panel and the second panel are arranged in the outdoor unit. The indoor unit and the outdoor unit are connected through a refrigerant hose assembly, and the refrigerant hose assembly is pre-filled with refrigerant; and / or a compressor of the air conditioner is arranged in the indoor unit.

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