Mounting support assembly, air conditioner indoor unit and air conditioner

Abstract

The utility model provides a mounting bracket assembly, an air conditioner indoor unit and an air conditioner. The installation support assembly comprises a supporting base used for being fixedly arranged on a wall, a first sliding groove and second sliding grooves which communicate with each other are formed in the supporting base, and the second sliding grooves are formed in the two opposite sides of the first sliding groove; the clamping arm is arranged in the second sliding groove; and the support is arranged in the first sliding groove, and the support is in transmission connection with the clamping arms, so that when the support slides downwards under the action of external force, the clamping arms are driven to slide oppositely, and a to-be-clamped piece is clamped. According to the installation support assembly, the support drives the clamping arms to slide oppositely so as to clamp the to-be-clamped piece, and therefore the installation support assembly can meet the installation requirements of air conditioner indoor units of different specifications.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioning, and in particular to a mounting bracket assembly, an air conditioning indoor unit and an air conditioner. Background Art

[0002] At present, the indoor unit of the air conditioner is usually fixed on the wall by a mounting bracket, but the existing mounting bracket has a complex structure and is difficult to install. In addition, since the specifications of indoor units produced by different manufacturers are different, and the specifications of different models of indoor units produced by the same manufacturer are also different, different indoor units need to be equipped with indoor unit mounting brackets of different specifications, which is very troublesome. Utility Model Content

[0003] The embodiments of the present application provide a mounting bracket assembly, an air conditioner indoor unit, and an air conditioner, which can solve technical problems such as the current air conditioner indoor unit mounting bracket is difficult to install and cannot take into account different indoor unit sizes.

[0004] In a first aspect, an embodiment of the present application provides a mounting bracket assembly, comprising:

[0005] A support seat, used for being fixedly mounted on a wall, wherein a first slide groove and a second slide groove which are interconnected are arranged inside the support seat, and the second slide groove is arranged on two opposite sides of the first slide groove;

[0006] A clamping arm, disposed in the second sliding groove;

[0007] The bracket is arranged in the first sliding groove, and the bracket is transmission-connected with the clamping arm, so that when the bracket slides downward under the action of external force, the clamping arm is driven to slide toward each other to clamp the part to be clamped.

[0008] In some embodiments, the support seat includes a first support seat and a second support seat stacked and fixedly connected along the thickness direction thereof, and the first slide groove and the second slide groove are jointly defined by the first support seat and the second support seat; and / or,

[0009] The first slide groove and the second slide groove are in a Y-shaped structure; and / or,

[0010] The included angle between the central axis of the first chute and the central axis of the second chute is 95-135°.

[0011] In some embodiments, the first support base is used to be fixedly mounted on a wall;

[0012] The second support seat is stacked and fixed on the first support seat, and the first slide slot and the second slide slot are arranged on a side of the second support seat close to the first support seat;

[0013] The clamping arm comprises a first sliding portion and a clamping portion which are fixedly connected, the sliding portion is arranged in the second sliding slot, and the clamping portion extends from the second sliding slot;

[0014] The bracket comprises a second sliding part and a supporting part which are fixedly connected, the second sliding part is arranged in the first sliding groove and is transmission-connected with the first sliding part, and the supporting part extends out from the first sliding groove.

[0015] In some embodiments, a connecting rod is further included between the first supporting seat and the second supporting seat, and the connecting rod movably connects the first sliding part and the second sliding part.

[0016] In some embodiments, a first connecting groove is provided on the first sliding portion, and a second connecting groove is provided on the second sliding portion;

[0017] One end of the connecting rod is matched with the first connecting groove, and the other end is matched with the second connecting groove.

[0018] In some embodiments, the connecting rod comprises a connecting rod body and connecting protrusions protruding from both ends of the connecting rod body, one of the connecting protrusions of the connecting rod is disposed in the first connecting groove, and the other connecting protrusion is disposed in the second connecting groove;

[0019] The connecting rod also includes a fixing protrusion, which is protruding from the connecting rod body and located between the connecting protrusions at both ends of the connecting rod body. The fixing protrusion is rotatably connected to the first support seat and / or the second support seat so that the connecting rod body can rotate relative to the first support seat and / or the second support seat.

[0020] In some embodiments, the connecting rod body includes a V-shaped structure composed of a first rod segment and a second rod segment, the fixing protrusion is arranged at the connection between the first rod segment and the second rod segment, and the connecting protrusion is arranged on the ends of the first rod segment and the second rod segment away from the connection;

[0021] The included angle between the first rod segment and the second rod segment is 30-90°.

[0022] In some embodiments, a limiting member is further included, and a limiting sliding groove is further provided on the first sliding portion;

[0023] The limiting member is protruded from the side wall of the second sliding groove and extends into the limiting sliding groove.

[0024] In some embodiments, the second support seat also includes an elastic component arranged on the side wall of the first slide groove, and a movable groove is provided on the second sliding portion. Along the axial direction of the first slide groove, the elastic component is arranged in the movable groove and elastically cooperates with the movable groove.

[0025] In some embodiments, a leveling mechanism is further provided on the side of the second support base facing away from the first support base;

[0026] The leveling mechanism includes a mounting groove, a mounting protrusion, a pointer and a mounting scale, wherein:

[0027] The mounting groove is arranged on the side of the second supporting seat away from the first supporting seat, the mounting protrusion is arranged in the mounting groove, the pointer is sleeved on the mounting protrusion, and the mounting scale is arranged below the pointer.

[0028] In a second aspect, an embodiment of the present application provides an air-conditioning indoor unit, comprising an installation bracket assembly as described in any one of the above items, and also comprising a clamped portion, wherein the clamped portion is arranged on a base of the indoor unit, the clamping arm clamps the clamped portion, and the bracket supports the clamped portion.

[0029] In a third aspect, an embodiment of the present application provides an air conditioner, comprising a mounting bracket assembly as described in any one of the above items or comprising an air conditioner indoor unit as described above.

[0030] Beneficial effects of the embodiments of the present application:

[0031] In an embodiment of the present application, by configuring the mounting bracket assembly to include a clamping arm and a bracket, and a structure in which the bracket is transmission-connected to the clamping arm, the bracket can drive the clamping arm to slide in the corresponding slide groove while being forced to move downward in its slide groove, so that the clamping arms are close to each other and clamp the corresponding parts on the indoor unit, thereby making it easy to install the indoor unit and suitable for indoor units of different sizes, thereby solving the technical problem that the existing air-conditioning indoor unit mounting bracket is difficult to install and cannot take into account indoor units of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 is a structural schematic diagram of a mounting bracket assembly provided in an embodiment of the present application;

[0034] Figure 2is a structural schematic diagram of a first support base provided in an embodiment of the present application;

[0035] Figure 3 yes Figure 2 Left view of;

[0036] Figure 4 is a schematic structural diagram of a second support base provided in an embodiment of the present application;

[0037] Figure 5 yes Figure 4 A schematic diagram of the structure from another perspective;

[0038] Figure 6 is a schematic diagram of the three-dimensional structure of the clamping arm provided in an embodiment of the present application;

[0039] Figure 7 yes Figure 6 A front view of the middle clamping arm;

[0040] Figure 8 is a schematic diagram of the structure of the bracket provided in the embodiment of the present application;

[0041] Fig. 9 yes Figure 8 Left view of;

[0042] Fig.10 is a schematic diagram of the structure of a connecting rod provided in an embodiment of the present application;

[0043] Fig.11 yes Fig.10 A side view of the middle connecting rod;

[0044] Fig.12 It is a schematic diagram of the structure after the second support seat, the clamping arm, the bracket and the connecting rod are assembled according to the embodiment of the present application;

[0045] Fig.13 It is a schematic diagram of the structure after the mounting bracket assembly provided in the embodiment of the present application is assembled with the base of the indoor unit of the air conditioner.

[0046] The reference numerals are as follows:

[0047] 100-mounting bracket assembly, 10-support seat, 11-first support seat, 111-first fixing portion, 112-fixing hole, 113-limiting protrusion, 12-second support seat, 121-first slide groove, 122-second slide groove, 123-matching hole, 124-elastic component, 1241-elastic member setting platform, 1242-elastic member, 125-second fixing portion, 126-connecting rod fixing hole, 127-leveling mechanism, 1271-mounting groove, 127 2-installing protrusion, 1273-pointer, 1274-installing scale, 20-clamping arm, 21-first sliding part, 22-clamping part, 23-limiting sliding groove, 24-first connecting groove, 30-bracket, 31-second sliding part, 32-supporting part, 33-second connecting groove, 34-movable groove, 35-second matching part, 40-connecting rod, 41-connecting rod body, 42-connecting protrusion, 43-fixing protrusion, 50-indoor unit base, 51-clamped part. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0049] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0050] In this application, the word "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any technician in the field to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present application can be implemented without using these specific details. In other instances, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the present application with unnecessary details. Therefore, the present application is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0051] In a first aspect, an embodiment of the present application provides a mounting bracket assembly.

[0052] In this embodiment, if Figure 1-Figure 5 As shown, the mounting bracket assembly 100 includes a support base 10, a clamping arm 20 and a bracket 30. The support base 10 is used to be fixedly mounted on a wall, and a first slide groove 121 and a second slide groove 122 that are interconnected are arranged inside the support base 10, and the second slide groove 122 is arranged on opposite sides of the first slide groove 121.

[0053] The clamping arm 20 is disposed in the first sliding groove 121 .

[0054] It can be understood that the second sliding groove 122 includes two sub-sliding grooves that are mirror images of each other, and the clamping arm 20 includes two sub-clamping arms that are identical in shape and symmetrically arranged.

[0055] The bracket 30 is disposed in the first sliding groove 121 , and the bracket 30 is transmission-connected to the clamping arm 20 , so that when the bracket 30 slides downward under the action of an external force, the clamping arm 20 is driven to slide toward each other to clamp the part to be clamped.

[0056] It can be understood that when the bracket 30 slides upward in the first sliding groove 121, the clamping arms 20 are driven to slide backward, thereby releasing the part to be clamped.

[0057] In this embodiment, the part to be clamped may be an air conditioner indoor unit base 50 , and a clamped portion 51 cooperating with the mounting bracket assembly 100 is provided on the air conditioner indoor unit base 50 .

[0058] In one embodiment, the support seat 10 includes a first support seat 11 and a second support seat 12 which are stacked and fixedly connected along a thickness direction thereof, and the first slide groove 121 and the second slide groove 122 are jointly defined by the first support seat 11 and the second support seat 12 .

[0059] It can be understood that in this embodiment, the first slide groove 121 and the second slide groove 122 can be formed by the groove provided on the first support seat 11 and the side wall of the second support seat 12 facing the groove, or by the groove provided on the second support seat 12 and the side wall of the first support seat 11 facing the groove, or by the groove provided on the first support seat 11 and the groove provided on the second support seat 12. For example, the first slide groove 121 and the second slide groove 122 each include two half slide grooves, one of which is provided on the first support seat 11, and the other half slide groove is provided on the second support seat 12.

[0060] In one embodiment, if Figure 4 and Fig.12 As shown, the first sliding groove 121 and the second sliding groove 122 are in a Y-shaped structure.

[0061] It can be understood that when the mounting bracket assembly 100 is installed on a wall, the first slide groove 121 is parallel to the wall surface and is vertically arranged, and the second slide groove 122 is symmetrically arranged on the left and right sides of the first slide groove 121 .

[0062] In this embodiment, the included angle between the central axis of the first slide groove 121 and the central axis of the second slide groove 122 is 95-135°.

[0063] In one embodiment, the first support seat 11 is fixed on the wall, the second support seat 12 is stacked and fixed on the first support seat 11 , and the first slide groove 121 and the second slide groove 122 are arranged on a side of the second support seat 12 close to the first support seat 11 .

[0064] It can be understood that the indoor unit of the air conditioner is usually fixed on the wall, so the first support base 11 is used to be fixed to the wall and assembled with other components of the mounting bracket assembly 100. The first support base 11 and the second support base 12 have similar overall shapes, and the surfaces where the bottoms of the first slide groove 121 and the second slide groove 122 are located are coplanar.

[0065] like Figure 6 and Figure 7 As shown, the clamping arm 20 has a first sliding portion 21 and a clamping portion 22 that are fixedly connected. The first sliding portion 21 is disposed in the second sliding groove 122 , and the clamping portion 22 extends from the second sliding groove 122 .

[0066] The bracket 30 comprises a second sliding portion 31 and a supporting portion 32 which are fixedly connected. The second sliding portion 31 is disposed in the first sliding groove 121 and is transmission-connected to the first sliding portion 21 . The supporting portion 32 extends from the first sliding groove 121 .

[0067] It can be understood that the clamping portion 22 is protruded relative to the first sliding portion 21, and the supporting portion 32 is protruded relative to the second sliding portion 31. The clamping portions 22 on the two sub-clamping arms of the clamping arm 20 are used to cooperate with each other to clamp the part to be clamped, and the supporting portion 32 is used to support the part to be clamped.

[0068] In one embodiment, the mounting bracket assembly 100 further includes a connecting rod 40 disposed between the first support seat 11 and the second support seat 12, and the connecting rod 40 movably connects the first sliding portion 21 and the second sliding portion 31. The transmission connection between the clamping arm 20 and the bracket 30 is achieved through the connecting rod 40. It can be understood that the connecting rod includes two sub-connecting rods of the same shape and symmetrically arranged.

[0069] In the embodiment of the present application, the clamping arm 20 is arranged in the second slide groove, the bracket 30 is arranged in the first slide groove 121, and the clamping arm 20 and the bracket 30 are slidably connected by a connecting rod 40, so that when the bracket 30 slides in the first slide groove 121, the clamping arm 20 is driven to slide in the second slide groove 122, so that the two sub-clamping arms of the clamping arm 20 are close to or away from each other, that is, the clamping parts 22 on the two sub-clamping arms are close to or away from each other, thereby achieving clamping or loosening of the clamping part such as the air conditioner indoor unit base 50.

[0070] In some embodiments, such as Figure 8-Figure 11 As shown, a first connecting groove 24 is provided on the first sliding portion 21 , and a second connecting groove 33 is provided on the second sliding portion 31 .

[0071] One end of the connecting rod 40 is engaged with the first connecting groove 24 , and the other end is engaged with the second connecting groove 33 .

[0072] The movable connection between the clamping arm 20 and the bracket 30 is achieved through the cooperation between the connecting rod and the connecting groove.

[0073] In one embodiment, the connecting rod 40 further includes a fixing protrusion 43, which is convexly arranged on the connecting rod body 41 and is located between the connecting protrusions 42 at both ends of the connecting rod body 41. The fixing protrusion 43 can be rotatably connected to the first support seat 11 so that the connecting rod body can rotate relative to the first support seat, that is, the fixing protrusion is arranged on the side of the connecting rod body close to the first support seat; or the fixing protrusion can be rotatably connected to the second support seat 12 so that the connecting rod body can rotate relative to the second support seat 12, that is, the fixing protrusion is arranged on the side of the connecting rod body close to the second support seat. Or the fixing protrusion can be rotatably connected to the first support seat 11 and the second support seat 12 at the same time so that the connecting rod body can rotate relative to the first support seat 11 and the second support seat, that is, the fixing protrusion is arranged on both sides of the connecting rod body close to the first support seat and the second support seat. Correspondingly, the first support seat and the second support seat can be provided with a connecting rod fixing hole 126 that cooperates with the fixing protrusion.

[0074] In one embodiment, if Fig.10 and Fig.11 As shown, the fixing protrusion 43 and the connecting protrusion 42 are arranged on the same side of the connecting rod body.

[0075] Further, in a specific embodiment, the connecting rod 40 includes a connecting rod body 41, a connecting protrusion 42 and a fixing protrusion 43. The connecting protrusion 42 and the fixing protrusion 43 are both protruded from the connecting rod body 41, a connecting protrusion 42 is fixedly provided at both ends of the connecting rod body 41, and the fixing protrusion 43 is fixedly provided in the middle of the connecting rod body 41, and the connecting protrusion 42 and the fixing protrusion 43 are located on the same side of the connecting rod body 41.

[0076] In a specific embodiment, the fixing protrusion 43 is arranged on the connecting rod body 41 on one side close to the second support seat 12, and the second support seat 12 is provided with a connecting rod fixing hole 126. In this embodiment, the fixing protrusion 43 and the connecting rod fixing hole 126 can be interference fit to prevent the connecting rod 40 from being separated from the second support seat 12.

[0077] In one embodiment, if Fig.10 As shown, the connecting rod body 41 includes a V-shaped structure composed of a first rod segment and a second rod segment, the fixing protrusion 43 is arranged at the connection between the first rod segment and the second rod segment, and the connecting protrusion 42 is arranged on the ends of the first rod segment and the second rod segment away from their connection.

[0078] Further, in one embodiment, the angle between the first rod segment and the second rod segment may be 30° to 90°.

[0079] In one embodiment, the mounting bracket assembly 100 further includes a limiting member, and a limiting sliding groove 23 is further provided on the first sliding portion 21. The limiting member protrudes from the side wall of the second sliding groove 122 and extends into the limiting sliding groove 23.

[0080] It can be understood that the limit member of this embodiment can be set on the groove wall of the second slide groove 122 located on the first support seat 11, or can be set on the groove wall of the second slide groove 122 located on the second support seat 12, or one end can be located on the groove wall of the second slide groove 122 on the first support seat 11, and the other end can be located on the groove wall of the second slide groove 122 on the second support seat 12.

[0081] In a specific embodiment, if Figure 2-Figure 4 , Fig.12 As shown, the limiting member includes a limiting protrusion 113 and a matching hole 123 . The limiting protrusion 113 is fixedly arranged on the groove wall of the second slide groove 122 located on the first support seat 11 , and the matching hole 123 is arranged on the groove wall of the second slide groove 122 located on the second support seat 12 .

[0082] It can be understood that by providing a limiting member, the clamping arm 20 can slide along a set direction in the second sliding groove 122 .

[0083] In one embodiment, if Figure 4 , Figure 8 and Fig.12 As shown, the second support seat 12 also includes an elastic component 124 arranged on the side wall of the first slide groove 121, and a movable groove 34 is also provided on the second sliding portion 31. Along the axial direction of the first slide groove 121, the elastic component 124 is arranged in the first slide groove 121 and elastically cooperates with the movable groove 34.

[0084] It can be understood that by providing the movable groove 34 and the elastic component 124, the mounting bracket component 100 can be easily disassembled and separated from the indoor unit.

[0085] In one embodiment, the elastic component 124 includes an elastic member setting platform 1241 and an elastic member 1242. The elastic member setting platform 1241 is fixedly arranged on the side wall of the first slide groove 121 and is provided with a first matching portion (not shown in the figure). One end of the elastic member 1242 matches with the first matching portion, and the other end matches with the bottom of the movable groove 34 on the bracket 30.

[0086] In one embodiment, further, a second matching portion 35 is disposed on the movable groove 34 , and the other end of the elastic member 1242 matches with the second matching portion 35 .

[0087] It can be understood that the elastic member 1242 can be a spring, the first matching portion is a columnar protrusion structure arranged along the axial direction of the first slide groove 121, and the second matching portion 35 is a strip-shaped protrusion structure arranged along the opening direction of the movable groove 34. However, the present application is not limited to this, and other elastic components and movable grooves with the same function can also be used.

[0088] In one embodiment, a first fixing portion 111 is provided on the first support seat 11, and a second fixing portion 125 cooperating with the first fixing portion 111 is provided on the second support seat 12. The first support seat 11 and the second support seat 12 are fixedly arranged by the first fixing portion 111 and the second fixing portion 125.

[0089] In a specific embodiment, if Figure 2 and Figure 4 As shown, the first fixing portion 111 is a fixing screw hole, and the second fixing portion 125 is a fixing protrusion matched with the fixing screw hole. The first fixing portion and the second fixing portion can be fixed by screws.

[0090] In one embodiment, the mounting bracket assembly 100 further includes a fixing member (not shown), and a fixing hole 112 is further provided on the first supporting seat 11 , and the fixing member fixes the first supporting seat 11 to the wall through the fixing hole 112 .

[0091] Furthermore, in one embodiment, the fixing hole 112 is a threaded hole, and the fixing member is a fastening screw.

[0092] In one embodiment, if Figure 2 As shown, the first support seat 11 is a square structure with a certain thickness, and the fixing holes are arranged on the side walls of the square structure that are perpendicular to the wall. For example, each side wall can be provided with one or more fixing holes.

[0093] In one embodiment, if Figure 5 As shown, a leveling mechanism 127 is also provided on the side of the second support seat 12 facing away from the first support seat 11 .

[0094] Furthermore, in this embodiment, the leveling mechanism 127 includes a mounting groove 1271 , a mounting protrusion 1272 , a pointer 1273 and a mounting scale 1274 .

[0095] Among them, the mounting groove 1271 is arranged on the side of the second support seat 12 away from the first support seat 11, the mounting protrusion 1272 is arranged in the mounting groove 1271, the pointer 1273 is sleeved on the mounting protrusion 1272, and the mounting scale 1274 is arranged below the pointer 1273.

[0096] It can be understood that by providing a leveling mechanism, the mounting bracket can be installed horizontally on the wall, thereby avoiding abnormal situations such as tilting of the air conditioner indoor unit and water leakage of the air conditioner caused by uneven installation.

[0097] When installing the air conditioner, first fix the mounting bracket assembly 100 to the wall with screws. During installation, the leveling mechanism 127 on the second support base 12 can be used to ensure that the mounting bracket assembly 100 is installed horizontally to prevent abnormal conditions such as water leakage in the air conditioner caused by unbalanced installation.

[0098] When installing the air-conditioning indoor unit, the clamped part 51 set on the base 50 of the air-conditioning indoor unit cooperates with the mounting bracket assembly 100, and the air-conditioning indoor unit is placed on the supporting part 32 of the bracket 30 of the mounting bracket assembly 100. Since the air-conditioning indoor unit acts on the supporting part 32, its weight causes the second sliding part 31 to move downward and compress the elastic part 1242, and the second sliding part 31 drives the connecting rod 40 to move, and the connecting rod 40 drives the clamping arm 20 to slide in the second sliding groove 122, so that the clamping parts 22 on the two sub-clamping arms are close to each other to clamp the clamped part 51, thereby limiting the left and right movement of the air-conditioning indoor unit, further fixing the air-conditioning indoor unit, and ensuring reliable installation.

[0099] When the air-conditioning indoor unit malfunctions and needs to be disassembled, it only needs to be lifted up. After the air-conditioning indoor unit leaves the supporting portion 32, the second sliding portion 31 of the bracket 30 rebounds upward under the elastic force of the elastic member 1242, and the second sliding portion 31 drives the connecting rod 40 to move, and the connecting rod 40 drives the clamping arm 20 to slide in the second sliding groove 122, so that the clamping portions 22 on the two sub-clamping arms move away from each other and the clamped portion 51 is released, thereby separating the air-conditioning indoor unit from the mounting bracket assembly 100.

[0100] Second, as Fig.13 As shown, an embodiment of the present application provides an air-conditioning indoor unit, including an installation bracket assembly 100 as described in any of the above items, and also includes a clamped portion 51, the clamped portion 51 is arranged on the indoor unit base 50, the clamping arm 20 clamps the clamped portion 51, and the bracket 30 supports the clamped portion 51.

[0101] In a third aspect, an embodiment of the present application provides an air conditioner, comprising the mounting bracket assembly 100 as described in any one of the above items or comprising the air conditioner indoor unit as described above.

[0102] The embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A mounting bracket assembly, characterized in that: include: A support seat, used for being fixedly arranged on a wall, wherein a first slide groove and a second slide groove which are interconnected are arranged inside the support seat, and the second slide groove is arranged on two opposite sides of the first slide groove; A clamping arm, disposed in the second sliding groove; The bracket is arranged in the first sliding groove, and the bracket is transmission-connected with the clamping arm, so that when the bracket slides downward under the action of external force, the clamping arm is driven to slide toward each other to clamp the part to be clamped.

2. The mounting bracket assembly according to claim 1, characterized in that: The support seat comprises a first support seat and a second support seat which are stacked and fixedly connected along the thickness direction thereof, and the first slide groove and the second slide groove are jointly defined by the first support seat and the second support seat; and / or, The first slide groove and the second slide groove are in a Y-shaped structure; and / or, The included angle between the central axis of the first chute and the central axis of the second chute is 95-135°.

3. The mounting bracket assembly according to claim 2, characterized in that: The first support base is used to be fixedly mounted on a wall; The second support seat is stacked and fixed on the first support seat, and the first slide slot and the second slide slot are arranged on a side of the second support seat close to the first support seat; The clamping arm comprises a first sliding portion and a clamping portion which are fixedly connected, the sliding portion is arranged in the second sliding slot, and the clamping portion extends from the second sliding slot; The bracket comprises a second sliding part and a supporting part which are fixedly connected, the second sliding part is arranged in the first sliding groove and is transmission-connected with the first sliding part, and the supporting part extends out from the first sliding groove.

4. The mounting bracket assembly according to claim 3, characterized in that: It also includes a connecting rod arranged between the first supporting seat and the second supporting seat, and the connecting rod movably connects the first sliding part and the second sliding part.

5. The mounting bracket assembly according to claim 4, characterized in that: The first sliding part is provided with a first connecting groove, and the second sliding part is provided with a second connecting groove; One end of the connecting rod is matched with the first connecting groove, and the other end is matched with the second connecting groove.

6. The mounting bracket assembly according to claim 5, characterized in that: The connecting rod comprises a connecting rod body and connecting protrusions protruding from both ends of the connecting rod body, one of the connecting protrusions of the connecting rod is arranged in the first connecting groove, and the other connecting protrusion is arranged in the second connecting groove; The connecting rod also includes a fixing protrusion, which is protruding from the connecting rod body and located between the connecting protrusions at both ends of the connecting rod body. The fixing protrusion is rotatably connected to the first support seat and / or the second support seat so that the connecting rod body can rotate relative to the first support seat and / or the second support seat.

7. The mounting bracket assembly according to claim 6, characterized in that: The connecting rod body comprises a V-shaped structure composed of a first rod segment and a second rod segment, the fixing protrusion is arranged at the connection between the first rod segment and the second rod segment, and the connecting protrusion is arranged on the ends of the first rod segment and the second rod segment away from the connection; The included angle between the first rod segment and the second rod segment is 30-90°.

8. The mounting bracket assembly according to claim 3, characterized in that: It also includes a limiting member, and a limiting sliding groove is provided on the first sliding part; The limiting member is protruded from the side wall of the second sliding groove and extends into the limiting sliding groove.

9. The mounting bracket assembly according to claim 3, characterized in that: The second support seat also includes an elastic component arranged on the side wall of the first slide groove, and a movable groove is provided on the second sliding part. Along the axial direction of the first slide groove, the elastic component is arranged in the movable groove and elastically cooperates with the movable groove.

10. The mounting bracket assembly according to any one of claims 2 to 9, characterized in that: A leveling mechanism is also provided on the side of the second support base facing away from the first support base; The leveling mechanism includes a mounting groove, a mounting protrusion, a pointer and a mounting scale, wherein: The mounting groove is arranged on the side of the second supporting seat away from the first supporting seat, the mounting protrusion is arranged in the mounting groove, the pointer is sleeved on the mounting protrusion, and the mounting scale is arranged below the pointer.

11. An air conditioner indoor unit, characterized in that: It comprises the mounting bracket assembly as described in any one of claims 1 to 10, and also comprises a clamped portion, wherein the clamped portion is arranged on the base of the indoor unit, the clamping arm clamps the clamped portion, and the bracket supports the clamped portion.

12. An air conditioner, characterized in that: It comprises the mounting bracket assembly as described in any one of claims 1 to 10 or comprises the air conditioner indoor unit as described in claim 11.

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