Air conditioner indoor unit and air conditioner

Abstract

The utility model discloses an air conditioner indoor unit and an air conditioner, and relates to the technical field of refrigeration equipment, and the air conditioner indoor unit comprises a machine shell, a front panel, a wind wheel assembly and an electric control box; the shell is provided with an air inlet; the front panel is arranged on the front side of the machine shell, an installation space is defined by the front panel and the machine shell, and an air outlet is formed in the front panel. The wind wheel assembly is arranged in the mounting space and used for guiding air entering from the air inlet to the air outlet, and the wind wheel assembly is provided with a motor; the electric control box is located in front of the motor. The technical scheme provided by the utility model has the technical effect.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to an air-conditioning indoor unit and an air conditioner. Background Art

[0002] The fan impeller of the air conditioner indoor unit is driven by an electric motor, and the electric control box is usually installed separately on the right side of the motor, resulting in a longer overall length of the air conditioner indoor unit. Utility Model Content

[0003] The main purpose of the utility model is to provide an indoor unit of an air conditioner and an air conditioner.

[0004] In order to achieve the above-mentioned object, the utility model provides an air conditioner indoor unit, comprising:

[0005] A casing having an air inlet;

[0006] A front panel, arranged at the front side of the housing and enclosed with the housing to form an installation space, and the front panel is provided with an air outlet;

[0007] A wind wheel assembly is arranged in the installation space and is used to guide the air entering from the air inlet to the air outlet, and the wind wheel assembly is provided with a motor;

[0008] An electric control box is arranged in the installation space, and the electric control box is located in front of the motor.

[0009] In one embodiment, the air conditioner indoor unit further comprises an electric control display assembly, wherein the electric control display assembly is disposed in the installation space, and the electric control display assembly comprises an electrically connected display box and an electric control box.

[0010] In one embodiment, some components of the electric control box are integrated into the display box.

[0011] In one embodiment, the low voltage components of the electric control box are integrated into the display box.

[0012] In one embodiment, the display box is located on the left side of the electric control box.

[0013] In one embodiment, the center position of the display box and the center position of the electric control box are located on the same horizontal plane.

[0014] In one embodiment, the front panel is provided with an opening corresponding to the electric control box, and the electric control display assembly further includes a cover plate, and the cover plate is provided to cover the opening.

[0015] In one embodiment, the cover plate is located in front of the electric control box.

[0016] In one embodiment, the cover plate is detachably mounted on the housing to open or close the opening.

[0017] In one embodiment, the cover plate is detachably mounted on the housing via a snap-fit ​​structure and / or a locking structure.

[0018] In one embodiment, the housing comprises:

[0019] Chassis;

[0020] A face frame is arranged on the chassis and is provided with the air inlet. The front panel is arranged on the front side of the face frame and is enclosed with the face frame to form the installation space. The display box and the electric control box are installed on the face frame.

[0021] In one embodiment, the display box is detachably mounted on the face frame via a snap-fit ​​structure and / or a locking structure;

[0022] And / or, the electric control box is detachably mounted on the face frame via a snap-fit ​​structure and / or a locking structure.

[0023] The utility model also provides an air conditioner, including an air conditioner indoor unit, the air conditioner indoor unit comprising:

[0024] A casing having an air inlet;

[0025] A front panel, arranged at the front side of the housing and enclosed with the housing to form an installation space, the front panel being provided with an air inlet;

[0026] A wind wheel assembly is arranged in the installation space and is used to guide the air entering from the air inlet to the air outlet, and the wind wheel assembly is provided with a motor;

[0027] An electric control display assembly is arranged in the installation space. The electric control display assembly comprises an electrically connected display box and an electric control box. The electric control box is located in front of the motor.

[0028] The technical solution of the utility model eliminates the position on the right side of the motor for installing the electric control box by installing the electric control box in front of the motor, thereby saving the space occupied by the right side of the motor, thereby effectively reducing the length of the air conditioner indoor unit and realizing a miniaturized design of the whole machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0030] Figure 1 A front view of an embodiment of an air-conditioning indoor unit provided by the utility model;

[0031] Figure 2 for Figure 1 Sectional view at AA in the middle;

[0032] Figure 3 An exploded view of an embodiment of an air conditioner indoor unit provided by the utility model;

[0033] Figure 4 An exploded view of an electronic control display assembly in an embodiment of an air-conditioning indoor unit provided by the utility model.

[0034] Description of Figure Numbers:

[0035] 100. Air conditioner indoor unit; 10. Casing; 10a. Installation space; 11. Chassis; 12. Surface frame; 20. Front panel; 22. Air guide plate; 23. Guide vane; 24. Drive motor; 25. Motor cover; 26. Bearing; 30. Motor; 40. Electronic control display assembly; 41. Display box; 42. Electronic control box; 40a. Snap-fit ​​structure; 40b. Locking structure.

[0036] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0039] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0040] The fan impeller of the air conditioner indoor unit is driven by a motor, and the electric control box is usually installed separately on the right side of the motor, resulting in a longer overall length of the air conditioner indoor unit.

[0041] Based on the above problems, the utility model proposes an air conditioner indoor unit, aiming to reduce the overall length of the air conditioner indoor unit. The air conditioner indoor unit can be a wall mounted unit, an indoor unit of a vertical air conditioner, or an indoor unit of a window air conditioner.

[0042] See also Figures 1 to 3 In one embodiment of the utility model, the air conditioner indoor unit 100 includes a casing 10, a front panel 20, a wind wheel assembly and an electric control box 42; the casing 10 is provided with an air inlet; the front panel 20 is arranged at the front side of the casing 10, and is enclosed with the casing 10 to form an installation space 10a, and the front panel 20 is provided with an air outlet; the wind wheel assembly is arranged in the installation space 10a, and is used to guide the air entering from the air inlet to the air outlet, and the wind wheel assembly is provided with a motor 30; the electric control box 42 is located in front of the motor 30.

[0043] The technical solution of the present invention eliminates the original position on the right side of the motor 30 for installing the electric control box 42 by installing the electric control box 42 in front of the motor 30, thereby saving the space occupied on the right side of the motor 30, thereby effectively reducing the length of the air-conditioning indoor unit 100 and realizing a miniaturized design of the whole machine.

[0044] It should be noted that the front side of the housing 10 refers to the front side of the air conditioner indoor unit 100 when in use, that is, the side facing away from the wall. The front side of the motor 30 also refers to the front side of the air conditioner indoor unit 100 when in use.

[0045] In this embodiment, the wind wheel assembly further includes a wind wheel, and the electric control box 42 is used to control the operation of the motor 30 to realize the functions of opening, closing, adjusting the rotation speed of the wind wheel, etc. In addition, the electric control box 42 can also be used to control the operation of the display box 41 to realize the functions of opening, closing, displaying various parameters, etc. of the display box 41.

[0046] In this embodiment, the air-conditioning indoor unit 100 also includes a heat exchanger assembly (not shown), which is disposed in the installation space 10a. When the motor 30 drives the wind wheel to rotate, under the guidance of the wind wheel, the air outside the air-conditioning indoor unit 100 can enter the installation from the air inlet and exchange heat with the heat exchanger assembly, and then be further discharged from the air outlet under the guidance of the wind wheel, so as to adjust the indoor ambient temperature.

[0047] As some examples, the electric control box 42 can be electrically connected to the display box 41 using a power line.

[0048] In actual application, the housing 10 may be provided with one or at least two air inlets, which may be determined according to actual use conditions and are not specifically limited here. In addition, the air inlet may be provided at the rear side, left side, right side, top or bottom of the housing 10.

[0049] In actual application, the front panel 20 may be provided with one or at least two air outlets, which may be determined according to actual usage conditions and are not specifically limited here. Of course, in some embodiments, when the air conditioner indoor unit 100 is an on-hook unit, the air outlet may be provided at the bottom of the front panel 20 and extended along the length direction of the front panel 20, so that the air outlet can be better oriented to the area where cooling or heating is required.

[0050] As some examples, a rotatable air guide plate 22 may be provided at the air outlet of the front panel 20. The air guide plate 22 is used to open or close the air outlet, and the air guide plate 22 may also be used to change the air outlet direction of the air discharged from the air outlet.

[0051] As some examples, the installation space 10a may also be provided with a guide vane 23 and a drive motor 24 for driving the guide vane 23 to rotate. The drive motor 24 is connected to one end of the guide vane 23 in a transmission manner, and is used to drive the guide vane 23 to rotate, so as to change the wind direction and achieve a swing wind effect. In addition, in order to improve the rotation stability of the guide vane 23, a bearing 26 may be provided at one end of the guide vane 23 away from the drive motor 24, so that the guide vane 23 is installed on the housing 10 through the bearing 26. In addition, in order to ensure the working stability of the drive motor 24, a motor cover 25 may be installed on the housing 10, so that the drive motor 24 is covered by the motor cover 25.

[0052] In actual application, the electric control box 42 is installed in front of the motor 30. Specifically, the electric control box 42 can be in contact with the motor 30 or spaced apart from the motor 30, which can be determined according to the size of the space in front of the motor 30. For example, when the space in front of the motor 30 is small, the electric control box 42 can be in contact with the motor 30 so that the electric control box 42 can be smoothly installed in front of the motor 30; when the space in front of the motor 30 is large enough, or the size of the electric control box 42 is small enough, the electric control box 42 can be spaced apart from the motor 30, so as to prevent the vibration generated by the motor 30 during operation from being transmitted to the electric control box 42, thereby affecting the stability of the electric control box 42.

[0053] It should be noted that after adjusting the electric control box 42 from the right side of the motor 30 to the front of the motor 30, the position on the right side of the motor 30 originally used to install the electric control box 42 can be removed and can also be used to place other modules, such as a fresh air module, etc.

[0054] See also Figure 2 , Figure 3 In one embodiment of the present invention, the air conditioner indoor unit 100 further includes an electric control display assembly 40, which is disposed in the installation space 10a. The electric control display assembly 40 includes a display box 41 and an electric control box 42 which are electrically connected.

[0055] In this way, by integrating the electric control box 42 and the display box 41 into the electric control display assembly 40 , the electric control box 42 can be miniaturized.

[0056] In actual application, the display box 41 can be set in front of or on the left side of the electric control box 42, as long as the display box 41 is electrically connected to the electric control box 42 without occupying the space on the right side of the motor 30.

[0057] In actual application, the display box 41 can be installed on the housing 10 or the front panel 20 by means of snap connection, screw connection, adsorption, etc. Similarly, the electric control box 42 can also be installed on the housing 10 or the front panel 20 by means of snap connection, screw connection, adsorption, etc.

[0058] See also Figure 2 , Figure 3 In one embodiment of the present invention, some components of the electric control box 42 are integrated into the display box 41 .

[0059] With such arrangement, since the space in front of the motor 30 is usually small, and the original size of the electric control box 42 is relatively large, in order to enable the electric control box 42 to be smoothly installed in front of the motor 30, some components of the electric control box 42 are integrated into the display box 41, thereby reducing the size of the electric control box 42 and miniaturizing the electric control box 42, so that the electric control box 42 can be smoothly installed in front of the motor 30.

[0060] As some examples, during the preparation process, some components of the electrical control box 42 can be installed in the display box 41, and then cables can be used to electrically connect some components installed in the display box 41 to the electrical control board in the electrical control box 42. In this way, a smaller installation shell can be selected to install the electrical control board, components and other structures to form a small electrical control box 42.

[0061] In actual application, the low-voltage components of the electric control box 42 may be integrated into the display box 41 , and the high-voltage components or other components may also be integrated into the display box 41 .

[0062] See also Figure 2 , Figure 3 In one embodiment of the present utility model, the low-voltage components of the electric control box 42 are integrated into the display box 41 .

[0063] By configuring in this way, the low-voltage components of the electric control box 42 are integrated into the display box 41, so that the impact on the display box 41 and the electric control box 42 can be reduced. Thus, the electric control box 42 can be miniaturized without changing the use stability of the display box 41 and the electric control box 42, and the electric control box 42 can be smoothly installed in front of the motor 30.

[0064] In actual application, all low-voltage components of the electric control box 42 may be integrated into the display box 41 , or part of the low-voltage components of the electric control box 42 may be integrated into the display box 41 , which may be determined according to the size requirements of the electric control box 42 .

[0065] See also Figure 2 In one embodiment of the present invention, the display box 41 is located on the left side of the electric control box 42 .

[0066] With such an arrangement, the display box 41 and the electric control box 42 can be arranged side by side along the length direction of the front panel 20 without widening the space in front of the motor 30. The display box 41 can also be arranged closer to the electric control box 42, which makes it easier to electrically connect some components installed in the display box 41 with the electric control board in the electric control box 42. At the same time, the display box 41 can also be arranged closer to the front panel 20 so that the data displayed by the display box 41 can be displayed through the front panel 20.

[0067] In actual application, the center position of the display box 41 and the center position of the electric control box 42 may be located on the same horizontal plane, and the center position of the display box 41 may also be higher or lower than the center position of the electric control box 42 .

[0068] In actual application, the display box 41 may be in contact with the electric control box 42 or may be spaced apart from the electric control box 42 , which may be determined specifically according to the size of the space.

[0069] See also Figure 2 In one embodiment of the present invention, the center position of the display box 41 and the center position of the electric control box 42 are located on the same horizontal plane.

[0070] Such an arrangement can make the height space occupied by the display box 41 and the electric control box 42 smaller, so as to provide installation space for other modules, and at the same time make the layout of the display box 41 and the electric control box 42 more regular, so as to facilitate maintenance personnel to perform maintenance work.

[0071] In an embodiment of the present invention, the front panel 20 is provided with an opening (not shown) corresponding to the electric control box 42, and the electric control display assembly 40 further includes a cover plate (not shown), which is covered on the opening.

[0072] With such a configuration, by using a cover plate to cover the opening of the front panel 20, when the electric control box 42 needs to be maintained, the cover plate can be directly removed, and the maintenance personnel can maintain the electric control box 42 through the opening without removing the entire front panel 20, which can simplify the maintenance process and improve maintenance efficiency.

[0073] In actual application, the cover plate may be connected to the front panel 20 or to the housing 10 .

[0074] In actual application, the cover plate may be located below the electric control box 42 or in front of the electric control box 42, etc., as long as the electric control box 42 can be maintained through the opening.

[0075] In one embodiment of the present invention, the cover plate is located in front of the electric control box 42 .

[0076] With such an arrangement, the opening on the front panel 20 can be located in front of the electric control box 42 (when in use), and in the flat state (when the front panel 20 faces upward), the cover and the opening will be located above the electric control box 42, so after-sales maintenance can be more convenient regardless of whether the air conditioner indoor unit 100 is in use or in the flat state.

[0077] In an embodiment of the present invention, the cover plate is detachably mounted on the housing 10 to open or close the opening.

[0078] With such a configuration, the cover is mounted on the housing 10 in a detachable manner to achieve opening and closing of the opening. Compared with the method of mounting the cover on the front panel 20, this can make the installation stability of the cover better and will not affect the appearance of the front panel 20 after repeated disassembly and assembly.

[0079] In actual application, the cover plate can be detachably mounted on the housing 10 by means of snap connection, screw connection, adsorption, etc.

[0080] As some exemplary embodiments, when the housing 10 includes a bottom plate 11 and a face frame 12 , in order to facilitate disassembly, the cover plate may be detachably mounted on the face frame 12 .

[0081] In an embodiment of the present invention, the cover is detachably mounted on the housing 10 via a snap-fit ​​structure and / or a locking structure 40 b.

[0082] In this configuration, by using the snap-fit ​​structure 40a and / or the locking structure 40b to install the cover on the housing 10, not only can the cover be easily assembled and disassembled, but also the installation reliability of the cover can be ensured.

[0083] In one embodiment, the cover plate can be installed on the housing 10 using one or at least two snap-fit ​​structures 40a. The snap-fit ​​structure 40a can be a structure in which a snap fits with a slot, or a structure in which two snaps fit with each other. This makes it easier to disassemble and assemble the cover plate, and the cover plate can be disassembled and assembled without using disassembly tools.

[0084] In another embodiment, the cover plate can be installed on the housing 10 using one or at least two locking structures 40b. The locking structures 40b can be structures such as screws and pins, which can ensure the installation reliability of the cover plate.

[0085] In another embodiment, the cover plate can be installed on the casing 10 using one or at least two clip-on structures 40a and one or at least two locking structures 40b. In this way, the cover plate can be positioned first by the clip-on structure 40a, and then the locking structure 40b can be used to reinforce the cover plate. This can facilitate the disassembly and assembly of the cover plate and better ensure the installation reliability of the cover plate.

[0086] See also Figure 3 In one embodiment of the utility model, the casing 10 includes a chassis 11 and a face frame 12; the face frame 12 is disposed on the chassis 11 and is provided with an air inlet, the front panel 20 is disposed on the front side of the face frame 12 and is enclosed with the face frame 12 to form an installation space 10a, and the display box 41 and the electric control box 42 are installed on the face frame 12.

[0087] By installing the display box 41 and the electric control box 42 on the face frame 12 in this way, not only can the maintenance of the display box 41 and the electric control box 42 be made more convenient, but also, due to the greater strength of the face frame 12 itself, the display box 41 and the electric control box 42 can be better supported, thereby improving the installation reliability of the display box 41 and the electric control box 42.

[0088] In actual application, the face frame 12 can be mounted on the chassis 11 by means of snap connection, screw connection, etc., so as to ensure the installation reliability between the face frame 12 and the chassis 11 .

[0089] See also Figure 4In one embodiment of the present invention, the display box 41 is detachably mounted on the face frame 12 via a snap-fit ​​structure 40a and / or a locking structure 40b.

[0090] In this configuration, by using the snap-fit ​​structure 40a and / or the locking structure 40b to install the display box 41 on the face frame 12, not only can the display box 41 be conveniently disassembled and assembled, but also the installation reliability of the display box 41 can be ensured.

[0091] In one embodiment, the display box 41 can be installed on the face frame 12 using one or at least two snap-fit ​​structures 40a. The snap-fit ​​structure 40a can be a structure in which a snap fits with a slot, or a structure in which two snaps fit with each other. This makes it easier to disassemble and assemble the display box 41, and the display box 41 can be disassembled and assembled without using disassembly tools.

[0092] In another embodiment, the display box 41 can be installed on the face frame 12 using one or at least two locking structures 40b. The locking structures 40b can be structures such as screws and pins, which can ensure the installation reliability of the display box 41.

[0093] In another embodiment, the display box 41 can be installed on the face frame 12 using one or at least two clip structures 40a and one or at least two locking structures 40b. In this way, the display box 41 can be positioned first by using the clip structure 40a, and then the locking structure 40b can be used to reinforce the display box 41. This can facilitate the disassembly and assembly of the display box 41 and better ensure the installation reliability of the display box 41.

[0094] See also Figure 4 In one embodiment of the present invention, the electric control box 42 is detachably mounted on the face frame 12 via a snap-fit ​​structure 40a and / or a locking structure 40b.

[0095] In this configuration, by using the snap-fit ​​structure 40a and / or the locking structure 40b to install the electric control box 42 on the face frame 12, not only can the electric control box 42 be conveniently assembled and disassembled, but also the installation reliability of the electric control box 42 can be ensured.

[0096] In one embodiment, the electric control box 42 can be installed on the face frame 12 using one or at least two snap-fit ​​structures 40a. The snap-fit ​​structure 40a can be a structure in which a snap fits with a slot, or a structure in which two snaps fit with each other. This makes it easier to disassemble and assemble the electric control box 42, and the electric control box 42 can be disassembled and assembled without using disassembly tools.

[0097] In another embodiment, the electric control box 42 can be installed on the face frame 12 using one or at least two locking structures 40b. The locking structures 40b can be structures such as screws and pins, which can ensure the installation reliability of the electric control box 42.

[0098] In another embodiment, the electric control box 42 can be installed on the face frame 12 using one or at least two clip-on structures 40a and one or at least two locking structures 40b. In this way, the electric control box 42 can be positioned first using the clip-on structure 40a, and then the locking structure 40b can be used to reinforce the electric control box 42. This can facilitate the disassembly and assembly of the electric control box 42 and better ensure the installation reliability of the electric control box 42.

[0099] The utility model also proposes an air conditioner, which includes an air-conditioning indoor unit 100. The specific structure of the air-conditioning indoor unit 100 refers to the above-mentioned embodiment. Since the air conditioner adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0100] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An air conditioner indoor unit, characterized in that: include: A casing having an air inlet; A front panel, arranged at the front side of the housing and enclosed with the housing to form an installation space, and the front panel is provided with an air outlet; A wind wheel assembly is arranged in the installation space and is used to guide the air entering from the air inlet to the air outlet, and the wind wheel assembly is provided with a motor; An electric control box is arranged in the installation space, and the electric control box is located in front of the motor.

2. The air conditioner indoor unit according to claim 1, characterized in that: The air conditioner indoor unit further comprises an electric control display assembly, which is arranged in the installation space and comprises an electrically connected display box and an electric control box.

3. The air conditioner indoor unit according to claim 2, characterized in that: Some components of the electric control box are integrated in the display box.

4. The air conditioner indoor unit according to claim 3, characterized in that: The low-voltage components of the electric control box are integrated in the display box.

5. The air conditioner indoor unit according to claim 3, characterized in that: The display box is located on the left side of the electric control box.

6. The air conditioner indoor unit according to claim 5, characterized in that: The center position of the display box and the center position of the electric control box are located on the same horizontal plane.

7. The air conditioner indoor unit according to any one of claims 2 to 6, characterized in that: The front panel is provided with an opening corresponding to the electric control box, and the electric control display assembly further comprises a cover plate, which is covered on the opening.

8. The air conditioner indoor unit according to claim 7, characterized in that: The cover plate is located in front of the electric control box.

9. The air conditioner indoor unit according to claim 7, characterized in that: The cover plate is detachably mounted on the housing to open or close the opening.

10. The air conditioner indoor unit according to claim 9, characterized in that: The cover plate is detachably mounted on the housing via a snap-fit ​​structure and / or a locking structure.

11. The air conditioner indoor unit according to any one of claims 2 to 6, characterized in that: The housing comprises: Chassis; A face frame is arranged on the chassis and is provided with the air inlet. The front panel is arranged on the front side of the face frame and is enclosed with the face frame to form the installation space. The display box and the electric control box are installed on the face frame.

12. The air conditioner indoor unit according to claim 11, characterized in that: The display box is detachably mounted on the face frame through a snap-on structure and / or a locking structure; And / or, the electric control box is detachably mounted on the face frame via a snap-fit ​​structure and / or a locking structure.

13. An air conditioner, characterized in that: It comprises the air-conditioning indoor unit as claimed in any one of claims 1 to 12.

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