Air conditioner indoor unit and air conditioner

Abstract

An embodiment of the present invention provides an air conditioner indoor unit and an air conditioner, and relates to the technical field of air conditioner structures. The air conditioner indoor unit provided by the embodiment of the present invention includes a middle frame and a base mounted on the middle frame, the lower end of the base is provided with a clip for engaging with a wall-mounted plate, and the middle frame is provided with a boss abutting the lower side of the clip, so that when the clip is engaged with the clip of the wall-mounted plate, the clip is clamped between the clip and the boss. In this way, the clip connection between the clip and the clip is more reliable, which helps to improve the problem of the clip being detached from the clip, thereby improving the wall-mounted installation reliability of the air conditioner indoor unit and reducing the safety hazards of the air conditioner indoor unit installation.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning structures, and in particular to an air conditioning indoor unit and an air conditioner. Background Art

[0002] Currently, commonly used air conditioners are generally of two types: floor-standing units and wall-mounted units. When installing a wall-mounted air conditioner, a wall-mounted plate is generally fixed to the wall first. A clip is provided on the base of the indoor air conditioner to engage with the wall-mounted plate, thereby hanging the indoor air conditioner on the wall.

[0003] However, after installation, existing wall-mounted air conditioners are prone to problems with the connection between the wall-mounted plate and the clips failing, which in turn leads to unstable installation of the air conditioner indoor unit and poses a safety hazard. Summary of the Invention

[0004] The problem solved by the present invention is how to improve the problem of unstable installation of an indoor unit of a wall-mounted air conditioner and potential safety hazards.

[0005] In order to solve the above problems, the present invention provides an air conditioner indoor unit and an air conditioner, which can effectively improve the above-mentioned technical problems.

[0006] The present invention can be implemented like this:

[0007] An embodiment of the present invention provides an air conditioner indoor unit, which includes a middle frame and a base installed on the middle frame, a buckle for being connected to a wall-mounted plate is provided at the lower end of the base, and a boss abutting the lower side of the buckle is provided on the middle frame, so that the clamping portion is clamped between the buckle and the boss when the buckle is engaged with the clamping portion of the wall-mounted plate.

[0008] By providing a boss on the middle frame at the lower side of the base's buckle, and the boss abutting against the buckle, when the snap-fitting portion of the wall-mounted panel is snapped into engagement with the buckle, the snap-fitting portion is clamped between the boss and the buckle to prevent the snap-fitting portion from falling off the buckle, which helps to ensure the installation stability of the air conditioner indoor unit and makes it safer and more reliable to use.

[0009] Optionally, the middle frame has a bottom plate extending to the underside of the buckle, and the boss is disposed on the bottom plate. Providing the boss on the bottom plate and supporting the boss via the bottom plate can ensure that the clamping force between the boss and the buckle on the clamping portion is sufficient, further ensuring that the clamping portion will not fall out when the clamping portion and the buckle are engaged.

[0010] Optionally, the clip has a connecting block on the lower side of one end away from the base, and the connecting block is used to connect with the connecting part, and a space for accommodating the connecting part is formed on the side of the connecting block close to the base; the boss is located on the lower side of the space to close the lower opening of the space, and the rear end of the boss extends to the lower side of the connecting block and abuts against the connecting block.

[0011] The buckle has a hook-shaped engaging block on the side away from the base, giving the buckle a hooked shape for engaging with the engaging portion. When the buckle is engaged with the engaging portion, a portion of the engaging portion is located within the space on the side of the engaging block near the base. A boss is located below this space, sealing the lower opening of the space and preventing the engaging portion from escaping from the lower opening. The rear end of the boss extends to the underside of the engaging block and abuts against it, further increasing the difficulty of the engaging portion from escaping and ensuring the secure engagement between the engaging portion and the buckle.

[0012] Optionally, the buckle further has a protrusion located on a side of the clamping block close to the base, and the space is formed between the protrusion and the clamping block; the boss extends to the lower side of the protrusion and abuts against the protrusion.

[0013] A protrusion is also provided on the side of the buckle close to the base, and the boss extends to the lower side of the boss and abuts against the boss. The boss can apply downward pressure to the boss, and the pressure is transmitted to the bottom plate, which helps to avoid the problem of the bottom plate flipping up.

[0014] Optionally, a first guiding slope is provided at the rear end of the boss, and the first guiding slope is used to guide the clamping portion into the space. A first guiding slope is also provided at the rear end of the boss, and the clamping portion is guided into the space of the buckle by the first guiding slope, thereby facilitating the installation of the clamping portion and the buckle, and making installation more convenient and smooth.

[0015] Optionally, the boss includes an abutment platform and a supporting rib, the abutment platform abuts against the lower side of the buckle, and two ends of the supporting rib are respectively connected to the abutment platform and the bottom plate to support the abutment platform.

[0016] The boss includes an abutment platform and a supporting rib. The abutment platform abuts against the lower side of the buckle. The two ends of the supporting rib are respectively connected to the abutment platform and the bottom plate to support the abutment platform, ensure the strength of the abutment platform, and thus help to ensure the abutment effect between the abutment platform and the buckle.

[0017] Optionally, a support platform is further provided on the bottom plate, and a support plate extending above the support platform is further provided on the base, and the support plate abuts against the support platform to apply downward pressure to the support platform.

[0018] A support platform is provided on the bottom plate, and a support plate is provided on the base. Through the abutment between the support platform and the support plate, the support platform applies downward pressure to the support plate, thereby preventing the bottom plate from flipping up.

[0019] Optionally, the buckle includes a first buckle and a second buckle, the first buckle and the second buckle are arranged at intervals along the length direction of the middle frame, and the support plate is located between the first buckle and the second buckle.

[0020] The buckle includes a first buckle and a second buckle, and the base plate is provided with bosses corresponding to the first and second buckles, respectively. The support plate is located between the first and second buckles, and the support platform is located between the two bosses. The interaction between the support platform and the support plate can better prevent the base plate from flipping up.

[0021] Optionally, the side of the buckle is further provided with an abutting rib, which is used to abut against the clamping portion to limit the position of the clamping portion. By providing the abutting rib and the clamping portion of the wall-mounted plate to abut and limit the position, the position accuracy of the wall-mounted plate is improved when the wall-mounted plate is clamped, the clamping is more convenient and reliable, and it also helps to ensure the stability of the clamping connection between the wall-mounted plate and the buckle.

[0022] An embodiment of the present invention further provides an air conditioner comprising a wall-mounted plate and an indoor air conditioner unit. The indoor air conditioner unit comprises a middle frame and a base mounted on the middle frame. The base is provided with a clip at its lower end for engaging with the wall-mounted plate. The middle frame is provided with a boss abutting against the underside of the clip, so that when the clip engages with a clipping portion of the wall-mounted plate, the clipping portion is clamped between the clip and the boss.

[0023] Since the air conditioner includes an indoor unit, it can also improve the reliability of the connection between the indoor unit and the wall-mounted plate. The connecting portion of the wall-mounted plate is not easy to fall off from the indoor unit, thereby improving the effect of the existing technology where the installation is not secure and may easily lead to safety problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the connection structure between the indoor unit of an air conditioner and a wall-mounted plate provided in an embodiment of the present invention;

[0025] Figure 2 for Figure 1 A schematic cross-sectional view of the structure shown;

[0026] Figure 3 A schematic structural diagram of an indoor unit of an air conditioner provided in an embodiment of the present invention;

[0027] Figure 4 for Figure 2 A magnified schematic diagram of the local structure at point IV in the middle;

[0028] Figure 5 A schematic structural diagram of a middle frame in an indoor unit of an air conditioner provided by an embodiment of the present invention;

[0029] Figure 6 A schematic structural diagram of a base in an indoor unit of an air conditioner provided by an embodiment of the present invention;

[0030] Figure 7 A schematic structural diagram of a wall-mounted panel provided in an embodiment of the present invention;

[0031] Figure 8 This is an enlarged view of the local structure of the buckle in the indoor unit of the air conditioner provided by an embodiment of the present invention.

[0032] Description of reference numerals:

[0033] 100-air conditioner indoor unit; 110-base; 111-clip; 1111-first clip; 1112-second clip; 112-clamping block; 113-space; 114-bump; 115-support plate; 116-abutment rib; 120-middle frame; 121-boss; 1211-first boss; 1212-second boss; 122-abutment platform; 123-first guide slope; 124-supporting rib; 125-support platform; 126-bottom plate; 200-wall-mounted plate; 210-clamping portion; 211-clamping plate; 212-clamping hole. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0035] Figure 1 This is a schematic diagram of the connection structure between the air conditioner indoor unit 100 and the wall-mounted plate 200 provided in this embodiment. Figure 2 for Figure 1 The cross-sectional structural diagram of the structure shown is as follows: Figure 3 This is a structural diagram of the air conditioner indoor unit 100 provided in this embodiment. Figure 4 for Figure 2 The enlarged schematic diagram of the local structure at point IV in the middle. Please refer to Figure 1-Figure 4 , this embodiment provides an air conditioner indoor unit 100, and accordingly, provides an air conditioner.

[0036] The air conditioner includes an indoor unit 100 and a wall-mounting plate 200. During installation, the wall-mounting plate 200 is first fixed to the wall, and then the indoor unit 100 is mounted on the wall-mounting plate 200 from top to bottom. The lower end of the indoor unit 100 is secured by engaging the buckle 111 of the indoor unit 100 with the wall-mounting plate 200. Optionally, the air conditioner also includes an outdoor unit connected to the indoor unit 100, thereby forming a channel for circulating a common heat exchange medium. In use, the indoor unit 100 is installed indoors, and the outdoor unit is installed outdoors. In this way, heat exchange between the indoor and outdoor units is achieved through the combined action of the indoor unit 100 and the outdoor unit.

[0037] The air conditioner indoor unit 100 includes a middle frame 120 and a base 110 mounted on the middle frame 120. A buckle 111 is provided at the lower end of the base 110 for engaging with the wall-mounting plate 200. A boss 121 is provided on the middle frame 120, which abuts against the lower side of the buckle 111. When the buckle 111 engages with the engaging portion 210 of the wall-mounting plate 200, the engaging portion 210 is clamped between the buckle 111 and the boss 121. This increases the reliability of the engaging portion 210 and the buckle 111, thereby helping to reduce the problem of the engaging portion 210 being disengaged from the buckle 111. This improves the reliability of the wall-mounting installation of the air conditioner indoor unit 100 and reduces safety hazards associated with the installation of the air conditioner indoor unit 100.

[0038] The air conditioner indoor unit 100 provided in this embodiment is further described below:

[0039] Figure 5 This is a structural diagram of the middle frame 120 in the air conditioner indoor unit 100 provided in this embodiment. Figure 6 This is a structural diagram of the base 110 in the air conditioner indoor unit 100 provided in this embodiment. Figures 1-6 In this embodiment, the base 110 is installed in the middle frame 120, and in the installed state, the wall-mounted plate 200 is located on the rear side of the middle frame 120, that is, in the installed state, the side of the air-conditioning indoor unit 100 close to the wall is the rear side, and correspondingly, the side of the air-conditioning indoor unit 100 facing away from the wall and toward the indoor environment is the front side.

[0040] A bottom plate 126 is provided at the lower end of the middle frame 120. The bottom plate 126 is an elongated, plate-like member extending along the length of the middle frame 120. The bottom plate 126 is located at the rear side of the middle frame 120 and extends below the base 110. Thus, when the air conditioner 100 is installed, the bottom plate 126 seals and shields the space 113 below the rear side of the air conditioner 100. The boss 121 of the middle frame 120 is provided on and above the bottom plate 126. This not only facilitates the installation of the boss 121, but also provides upward support for the boss 121 through the bottom plate 126, ensuring the abutment between the boss 121 and the buckle 111. This further reduces the possibility of the engaging portion 210 of the wall-mounted plate 200 being disengaged from the buckle 111, thereby ensuring the installation reliability of the air conditioner 100.

[0041] It should be noted that the location of the boss 121 is not limited here. It can be understood that in some other embodiments, the boss 121 can also be set to a structure in which one end is connected to the middle frame 120 and the other end extends from the front to the back to the lower side of the buckle 111. That is, at this time, the front end of the boss 121 is connected to the middle frame 120.

[0042] Furthermore, the boss 121 includes an abutment platform 122 and support ribs 124. The abutment platform 122 abuts against the underside of the buckle 111, so that when the wall-mounted plate 200 is engaged with the buckle 111, the engaging portion 210 of the wall-mounted plate 200 is clamped between the boss 121 and the buckle 111. Simultaneously, the ends of the support ribs 124 are connected to the abutment platform 122 and the bottom plate 126, respectively, thereby supporting the abutment platform 122 and ensuring its strength.

[0043] Specifically, the abutment platform 122 is a plate-like structure with bent ends, and its two ends are bent toward the bottom plate 126 and fixedly connected to the bottom plate 126, forming a structure with the middle part arched relative to the bottom plate 126. At the same time, a flat plate portion is formed in the middle part of the abutment platform 122 to abut against the buckle 111, so that when the buckle 111 is engaged with the clamping portion 210 of the wall-mounted panel 200, the clamping portion 210 is clamped between the buckle 111 and the abutment platform 122 to prevent the clamping portion 210 from falling off the buckle 111.

[0044] The support rib 124 is located in the middle of the abutment platform 122. The two ends of the support portion are fixedly connected to the flat plate portion of the abutment platform 122 and the bottom plate 126, respectively, to support the flat plate portion. When the flat plate portion abuts the buckle 111, the support rib 124 provides a supporting force to the flat plate portion, thereby ensuring the abutment between the flat plate portion and the buckle 111. It is understood that in other embodiments, the structure of the boss 121 can also be configured as required, for example, the boss 121 can be configured as a solid block structure. Optionally, the support rib 124 and the abutment platform 122 are an integral structure.

[0045] Figure 7 This is a schematic structural diagram of the wall-mounted panel 200 provided in this embodiment. Figure 8 This is an enlarged view of the local structure of the buckle 111 in the air conditioner indoor unit 100 provided in this embodiment. Figures 1-8 In this embodiment, the lower end of the wall-mounted plate 200 has a snap-on portion 210. The snap-on portion 210 is formed by bending the lower end of the wall-mounted plate 200 toward the front side of the wall-mounted plate 200. The snap-on portion 210 is a plate-shaped structure with a square snap-on hole 212. The portion in front of the snap-on hole 212 is a snap-on plate 211. The end of the buckle 111 away from the base 110 has a snap-on block 112. Specifically, the snap-on block 112 is located at the rear end of the buckle 111 and is a protruding structure protruding toward the bottom side of the buckle 111. A space 113 for accommodating the snap-on portion 210 is formed on the side of the snap-on block 112 near the base 110.

[0046] Specifically, when the buckle 111 is engaged with the engaging portion 210, the engaging block 112 extends into the engaging hole 212 of the engaging portion 210, while the clamping plate 211 simultaneously enters the space 113 of the buckle 111. The engaging and limiting contact between the clamping plate 211 and the engaging block 112 achieves the engaging and limiting contact between the engaging portion 210 and the buckle 111. The boss 121 is located below the space 113 of the buckle 111, thereby closing the lower opening of the space 113. The portion of the clamping plate 211 located within the space 113 is thus retained within the space 113, preventing the engaging portion 210 from being dislodged. Furthermore, the engagement of the boss 121 with the engaging block 112 further ensures the reliability of the clamping and limiting contact between the clamping plate 211.

[0047] Because the boss 121 abuts the buckle 111, when the air conditioner indoor unit 100 is mounted on the wall-mounted plate 200, the clamping plate 211 of the wall-mounted plate 200 must pass between the boss 121 and the clamping block 112 into the space 113 in front of the clamping block 112. Furthermore, the rear end of the boss 121 has a first guiding slope 123, which guides the clamping plate 211 into the space 113. This ensures that even when the boss 121 abuts the buckle 111, the wall-mounted plate 200 can also be smoothly clamped to the buckle 111, facilitating the installation process. Specifically, the bent portion at the rear end of the abutting platform 122 is tilted, thus forming the first guiding slope 123.

[0048] Furthermore, the buckle 111 has a second guiding slope, which is arranged opposite to the first guiding slope 123, and the inclination directions of the first guiding slope 123 and the second guiding slope are opposite. In this way, a wedge-shaped channel with a gradually decreasing cross-sectional area in the direction approaching the space 113 is formed by the first guiding slope and the second guiding slope to guide the clamping plate 211 into the space 113 until the clamping block 112 is clamped into the clamping hole 212 of the clamping portion 210, thereby realizing the clamping connection between the buckle 111 and the clamping portion 210.

[0049] Furthermore, the buckle 111 has a protrusion 114 located on the side of the engaging block 112 near the base 110, with a space 113 formed between the protrusion 114 and the engaging block 112. In other words, the underside of the buckle 111 has a structure with protrusions at both ends and a depression in the middle. A boss 121 extends to the underside of the protrusion 114 and abuts against the boss 121. This allows the boss 114 to exert downward pressure on the boss 121, thereby pressing down on the bottom plate 126 and helping to prevent the bottom plate 126 from tipping over.

[0050] Please continue to refer to Figures 1-8 In this embodiment, the side of the buckle 111 is further provided with an abutting rib 116, which abuts against the engaging portion 210 to limit the engaging portion 210. Specifically, the abutting rib 116 is provided on one side of the protrusion 114 along the length direction of the middle frame 120. That is, in the front-to-back direction, the abutting rib 116 is closer to the front side relative to the space 113. In this way, when the engaging portion 210 is engaged with the buckle 111, the abutting rib 116 abuts against the engaging portion 210, thereby further limiting the engaging portion 210 and helping to improve the engagement stability between the engaging portion 210 and the buckle 111.

[0051] In this embodiment, the buckle 111 includes a first buckle 1111 and a second buckle 1112, which are spaced apart along the length of the middle frame 120. Accordingly, the bottom plate 126 is provided with a first boss 1211 and a second boss 1212. The first boss 1211 is provided below the first buckle 1111 and abuts against the first buckle 1111 to clamp the wall-mounted plate 200 to the clamping portion 210 of the first buckle 1111. The second boss 1212 is provided below the second buckle 1112 and abuts against the second buckle 1112 to clamp the wall-mounted plate 200 to the clamping portion 210 of the second buckle 1112.

[0052] Furthermore, along the length direction of the middle frame 120, an abutting rib 116 is provided on one side of the first snap 1111, and an abutting rib 116 is provided on both sides of the second snap 1112. It is understood that in other embodiments, when there is sufficient space 113 on both sides of the first snap 1111, an abutting rib 116 may also be provided on both sides of the first snap 1111. The joint abutting action of the abutting ribs 116 on both sides can enhance the abutting and limiting effect of the clamping portion 210.

[0053] In this embodiment, a support platform 125 is also provided on the bottom plate 126, and a support plate 115 is provided on the base 110. The support plate 115 extends to the upper side of the support platform 125 and abuts against the support platform 125. Therefore, through the interaction between the support plate 115 and the support platform 125, the bottom plate 126 is pressed down, thereby avoiding the problem of the bottom plate 126 flipping up.

[0054] Furthermore, the support platform 125 is arranged at the rear end of the base plate 126. Accordingly, through the abutment between the support plate 115 and the support platform 125, the point of action of the pressure applied to the base plate 126 is located on the rear side of the base plate 126. This can effectively prevent the base plate 126 from flipping up during the process of clamping the wall-mounted plate 200 and the buckle 111.

[0055] Optionally, the support plate 115 is disposed between the first clip 1111 and the second clip 1112. Accordingly, the support platform 125 on the bottom plate 126 is located between the first protrusion 1211 and the second protrusion 1212. The interaction of the support plate 115 and the support platform 125 effectively prevents the bottom plate 126 from flipping up due to the clipping portions 210 at both ends of the wall-mounted plate 200 along the length direction of the middle frame 120 during installation of the air conditioner indoor unit 100. It is understood that in other embodiments, the position and number of the support plates 115 and the support platforms 125 can also be set as needed. For example, a support plate 115 can be provided on both sides of the first clip 1111 and the second clip 1112, and a support platform 125 can be provided on both sides of the first protrusion 1211 and the second protrusion 1212, respectively.

[0056] When installing the air-conditioning indoor unit 100 provided in this embodiment, the wall-mounted plate 200 is first fixed to the wall, and then the air-conditioning indoor unit 100 is installed on the wall-mounted plate 200 from top to bottom. The upper end of the air-conditioning indoor unit 100 is plugged into the upper end of the wall-mounted plate 200, and the clamping portion 210 at the lower end of the wall-mounted plate 200 enters between the clamping block 112 and the boss 121 under the joint guidance of the first guide slope 123 and the second guide slope. At this time, the clamping block 112 undergoes elastic deformation to form a gap between the clamping block 112 and the boss 121 for the clamping plate 211 to enter, until the clamping plate 211 enters the space 113 and abuts against the abutting rib 116 to limit the position. At this time, the clamping block 112 is clamped into the clamping hole 212, completing the clamping of the buckle 111 and the clamping portion 210. At this time, the clamping block 112 is reset, clamping the clamping plate 211 in the space 113. This can effectively avoid the problem of failure in the connection between the wall-mounted plate 200 and the air-conditioning indoor unit 100, which may lead to unstable installation.

[0057] The air conditioner indoor unit 100 and the air conditioner provided by the embodiment of the present invention are equipped with a boss 121 on the lower side of the buckle 111, which abuts against the buckle 111. When the buckle 111 is engaged with the wall-mounted plate 200, the clamping portion 210 of the wall-mounted plate 200 is clamped between the buckle 111 and the boss 121, thereby preventing the clamping portion 210 from escaping from the buckle 111 from the lower side of the buckle 111, resulting in a problem of clamping failure. This ensures that the connection between the air conditioner indoor unit 100 and the wall-mounted plate 200 is more stable and reliable, avoiding installation hazards.

[0058] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be based on the scope defined by the claims.

Claims

1. An air conditioner indoor unit, characterized in that: The invention comprises a middle frame (120) and a base (110) mounted on the middle frame (120), wherein a buckle (111) for engaging with a wall-mounted plate (200) is provided at the lower end of the base (110), and a boss (121) is provided on the middle frame (120) and abuts against the lower side of the buckle (111), so that the buckle (111) and the buckle (210) of the wall-mounted plate (200) are clamped between the buckle (111) and the boss (121); The middle frame (120) has a bottom plate (126) extending to the lower side of the buckle (111), and the boss (121) is arranged on the bottom plate (126); The buckle (111) has a clamping block (112) on the lower side of one end away from the base (110), and the clamping block (112) is used to clamp with the clamping portion (210), and a space (113) for accommodating the clamping portion (210) is formed on the side of the clamping block (112) close to the base (110); the boss (121) is located on the lower side of the space (113) to close the lower opening of the space (113), and the rear end of the boss (121) extends to the lower side of the clamping block (112) and abuts against the clamping block (112); The boss (121) includes an abutting platform (122) and a supporting rib (124), wherein the abutting platform (122) abuts against the lower side of the buckle (111), and two ends of the supporting rib (124) are respectively connected to the abutting platform (122) and the bottom plate (126) to support the abutting platform (122).

2. The air conditioner indoor unit according to claim 1, characterized in that: The buckle (111) further comprises a protrusion (114) located on a side of the clamping block (112) close to the base (110), and the space (113) is formed between the protrusion (114) and the clamping block (112); the boss (121) extends to the lower side of the protrusion (114) and abuts against the protrusion (114).

3. The air conditioner indoor unit according to claim 1, characterized in that: A first guiding slope (123) is provided at the rear end of the boss (121), and the first guiding slope (123) is used to guide the clamping portion (210) into the space (113).

4. The air conditioner indoor unit according to claim 1, characterized in that: A support platform (125) is further provided on the bottom plate (126), and a support plate (115) extending above the support platform (125) is further provided on the base (110), wherein the support plate (115) abuts against the support platform (125) to apply downward pressure to the support platform (125).

5. The air conditioner indoor unit according to claim 4, characterized in that: The buckle (111) comprises a first buckle (1111) and a second buckle (1112), wherein the first buckle (1111) and the second buckle (1112) are arranged at intervals along the length direction of the middle frame (120), and the support plate (115) is located between the first buckle (1111) and the second buckle (1112).

6. The air conditioner indoor unit according to any one of claims 1 to 5, characterized in that: Abutment ribs (116) are also provided on the side of the buckle (111), and the abutment ribs (116) are used to abut against the clamping portion (210) to limit the position of the clamping portion (210).

7. An air conditioner, characterized in that: The invention comprises a wall-mounted plate (200) and an air-conditioning indoor unit (100) according to any one of claims 1 to 6, wherein the clamping portion (210) of the wall-mounted plate (200) is clamped between a boss (121) and a buckle (111) of the air-conditioning indoor unit (100), and is clamped with the buckle (111).

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