Installation support assembly of indoor unit and air conditioner assembly

Abstract

The utility model provides a mounting support assembly of an indoor unit and an air conditioner assembly, the indoor unit is provided with a mounting groove and a lateral hole, the lateral hole is formed in the side wall of the indoor unit and communicates with the mounting groove, the mounting support assembly comprises a support body, a first limiting piece and a second limiting piece, and the support body comprises a wall fixing part and an indoor unit fixing part; the wall body fixing part is used for being fixed to a wall body, and the indoor unit fixing part is used for being inserted into a mounting groove to hang the indoor unit; the first limiting piece is arranged on the indoor unit fixing part; the second limiting piece is provided with a clamping groove, and the second limiting piece penetrates through the lateral hole to clamp the first limiting piece in the clamping groove so as to fix the indoor unit. According to the installation support assembly and the air conditioner assembly, after the indoor unit is hung on the support body, the first limiting piece is clamped in the clamping groove of the second limiting piece so that the indoor unit can be fixed, and compared with an existing mode that the indoor unit is fixed through screws, the installation support assembly and the air conditioner assembly have the advantages of being convenient to disassemble and assemble and high in efficiency.

Description

Technical Field

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

[0002] The installation of a traditional wall-mounted indoor unit of an air conditioner usually requires fixing a mounting plate on the wall. The wall-mounted indoor unit is fixed to the wall by cooperating with the structure on the wall-mounted indoor unit and the hook on the mounting plate. Since the wall-mounted indoor unit is coordinated with the hook from top to bottom, a large space needs to be reserved above the installation position of the wall-mounted indoor unit for installation, which wastes space. In addition, the gap on the upper part of the wall-mounted indoor unit is large, which is easy to accumulate dust.

[0003] A ceiling-mounted indoor unit mounting bracket can solve the above-mentioned problems. However, the existing ceiling-mounted mounting bracket usually relies on screws to fix the mounting bracket and the indoor unit, which is difficult to operate during installation and has low efficiency. Utility Model Content

[0004] The embodiment of the present application provides a mounting bracket assembly of an indoor unit and an air conditioning assembly, which can solve the problem of difficulty in installation and low efficiency when the indoor unit is installed on a ceiling-mounted mounting bracket.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] A mounting bracket assembly of an indoor unit, wherein the indoor unit is provided with a mounting groove and a lateral hole, wherein the lateral hole is provided on a side wall of the indoor unit and communicates with the mounting groove, and the mounting bracket assembly comprises:

[0007] The bracket body comprises a wall fixing part and an indoor unit fixing part, wherein the wall fixing part is used to be fixed to the wall, and the indoor unit fixing part is used to be inserted into the mounting slot to hang the indoor unit;

[0008] A first limiting member, disposed on the inner unit fixing portion;

[0009] The second limiting member is provided with a slot. After the second limiting member passes through the lateral hole, the first limiting member is clamped in the slot to fix the indoor unit.

[0010] In some embodiments, the first limiting member is rotatably connected to the inner unit fixing portion, a driving portion is convexly provided on the second limiting member, a avoiding portion is provided on the driving portion, and the avoiding portion is communicated with the card slot;

[0011] The driving portion is used to drive the first limiting member to rotate along a first direction to a first position, so that the first limiting member is clamped in the clamping slot through the avoiding portion.

[0012] In some embodiments, after the first limiting member rotates to the first position along the first direction, it is engaged with the engaging slot through the avoiding portion due to its own weight.

[0013] In some embodiments, the first limit member is rotatably connected to the internal machine fixing portion via a torsion spring, and after the first limit member is rotated to the first position along the first direction, it is clamped into the slot through the avoidance portion due to the elastic restoring force of the torsion spring.

[0014] In some embodiments, the second limiting member is rotatably disposed through the lateral hole, so that the driving portion rotationally drives the first limiting member to rotate along the first direction.

[0015] In some embodiments, the driving portion includes a convex bump disposed on the outer wall of the second position-limiting member, and the convex bump is adjacent to the avoidance portion in the circumferential direction of the second position-limiting member;

[0016] The convex bump is used to rotate along the second direction to push the first limiting member to rotate along the first direction to the first position, so that the first limiting member is inserted into the slot through the avoiding portion; and

[0017] The convex bump is used to rotate along a third direction to push the first limit member to rotate along a fourth direction to a second position, so that the first limit member is unlocked from the slot through the avoidance portion, the third direction is opposite to the second direction, and the fourth direction is opposite to the first direction.

[0018] In some embodiments, along the circumference of the second limiting member, the thickness of the convex bump gradually decreases from a side close to the avoidance portion to a side away from the avoidance portion.

[0019] In some embodiments, a limiting portion is provided on the indoor unit at the lateral hole;

[0020] The driving portion is used to cooperate with the limiting portion to limit the rotational travel of the second limiting member.

[0021] In some embodiments, the second limiting member includes a clamping portion and a knob portion that are fixedly connected, the clamping portion is provided with the clamping groove and is used to be inserted into the lateral hole, and the knob portion is protruded from the outside of the indoor unit for rotation.

[0022] An air conditioning assembly, comprising:

[0023] An indoor unit is provided with a mounting groove and a lateral hole, wherein the lateral hole is provided on a side wall of the indoor unit and communicates with the mounting groove;

[0024] The above-mentioned mounting bracket assembly is used to fix the indoor unit on a wall.

[0025] The mounting bracket assembly and air conditioning assembly of the indoor unit provided in the embodiment of the present application, after the indoor unit is hung on the bracket body, the indoor unit is fixed by clamping the first limit member in the clamping groove of the second limit member. Compared with the existing method of fixing the indoor unit by screws, the mounting bracket assembly and air conditioning assembly have the advantages of convenient disassembly and assembly and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0027] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0028] Figure 1 A schematic diagram of the structure of an air conditioning assembly provided in an embodiment of the present application.

[0029] Figure 2 An exploded view of an air conditioning assembly provided in an embodiment of the present application.

[0030] Figure 3 for Figure 1 The cross-sectional view of the air conditioning assembly is shown along the AA direction.

[0031] Figure 4 for Figure 3 The cross-sectional view shown is an enlarged view of the area B.

[0032] Figure 5 A schematic structural diagram of the mounting bracket assembly provided in an embodiment of the present application in a first state.

[0033] Figure 6 for Figure 5 The structural schematic shown is an enlarged view of the C area.

[0034] Figure 7 A schematic diagram of the structure in which the first limiting member provided in an embodiment of the present application is installed on the fixing part of the internal machine.

[0035] Figure 8 A schematic structural diagram of the second position limiting member provided in an embodiment of the present application.

[0036] Fig. 9 A schematic diagram of the partial structure of the mounting bracket assembly provided in an embodiment of the present application in the second state.

[0037] Fig.10A schematic diagram of the partial structure of the mounting bracket assembly provided in an embodiment of the present application in a third state.

[0038] Fig.11 for Figure 2 The exploded view shown is a magnified view of area D.

[0039] Description of reference numerals:

[0040] 10. Air conditioning components;

[0041] 100. Indoor unit; 200. Mounting bracket assembly;

[0042] 110, mounting groove; 120, lateral hole; 130, limiting portion; 140, limiting hole; 210, bracket body; 220, first limiting member; 230, second limiting member;

[0043] 211, wall fixing part; 212, internal unit fixing part; 221, connecting part; 222, first clamping part; 231, clamping groove; 232, driving part; 233, second clamping part; 234, knob part; 235, convex rib;

[0044] 2121, first through groove; 2311, avoidance portion; 2321, convex hull;

[0045] H1, first direction; H2, second direction; H3, third direction; H4, fourth direction. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all 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 the present application.

[0047] The embodiment of the present application provides a mounting bracket assembly for an indoor unit, which is applied to an air conditioner, and the air conditioner includes an indoor unit suitable for being installed indoors and an outdoor unit suitable for being installed outdoors. Figure 1-Figure 3 , Figure 1 A schematic diagram of the structure of an air conditioning assembly provided in an embodiment of the present application, Figure 2 An exploded view of an air conditioning assembly provided in an embodiment of the present application, Figure 3 for Figure 1 The cross-sectional view of the air conditioning assembly along the AA direction is shown. Figure 4 for Figure 3The cross-sectional view shown is an enlarged view of the B area. The air conditioning assembly 10 includes an indoor unit 100 and a mounting bracket assembly 200. The indoor unit 100 is provided with a mounting groove 110 and a lateral hole 120, and the lateral hole 120 is provided on the side wall of the indoor unit 100 and communicates with the mounting groove 110. The mounting bracket assembly 200 includes a bracket body 210, a first stopper 220 and a second stopper 230.

[0048] Among them, the bracket body 210 includes a wall fixing part 211 and an indoor unit fixing part 212, the wall fixing part 211 is used to be fixed to the wall, and the indoor unit fixing part 212 is used to be inserted into the installation groove 110 to hang the indoor unit 100; the first limiting member 220 is arranged on the indoor unit fixing part 212; the second limiting member 230 is provided with a card slot 231, and the second limiting member 230 passes through the lateral hole 120 and then cards the first limiting member 220 in the card slot 231 to fix the indoor unit 100.

[0049] The wall fixing part 211 and the indoor unit fixing part 212 can be support column structures, and their materials are, for example, metals such as iron and stainless steel. Exemplarily, the wall fixing part 211 is bent and connected to the indoor unit fixing part 212, and the wall fixing part 211 is used to be fixed to the wall by expansion screws, and the indoor unit fixing part 212 extends in a direction away from the wall. Preferably, in order to ensure the structural strength of the bracket body 210, the wall fixing part 211 can be set to include at least two first columns extending longitudinally and at least one second column extending transversely, and multiple first columns are arranged side by side at intervals, and the second column is fixedly connected to the multiple first columns in sequence, and the first column and the second column are fixedly installed on the wall by multiple expansion screws; the indoor unit fixing part 212 includes multiple third columns that are bent and connected to the multiple first columns one by one, and the extension directions of the first column, the second column and the third column are perpendicular to each other; the indoor unit 100 can be correspondingly provided with multiple mounting grooves 110 to match the multiple third columns one by one, or it can be provided with one mounting groove to match the multiple third columns. The first column and the second column, and the first column and the third column are welded, for example.

[0050] The mounting groove 110 is provided on the housing of the indoor unit 100. In practical applications, the mounting bracket assembly 200 is first fixed to a preset position of the wall, and then the indoor unit fixing portion 212 is inserted into the mounting groove 110 along the extension direction of the indoor unit fixing portion 212, so that the indoor unit 100 is suspended on the indoor unit fixing portion 212, and the top of the indoor unit 100 is in contact with the indoor ceiling, and finally the second stopper 230 is engaged with the first stopper 220, thereby realizing the ceiling-adjacent installation of the indoor unit.

[0051] The mounting bracket assembly 200 provided in the embodiment of the present application, after the indoor unit 100 is hung on the bracket body 210, fixes the indoor unit 100 by clamping the first limit member 220 in the clamping groove 231 of the second limit member 230. Compared with the existing method of fixing the indoor unit 100 by screws, the mounting bracket assembly 200 has the advantages of convenient disassembly and assembly and high efficiency.

[0052] In some embodiments, the first stopper 220 is fixedly connected to the indoor unit fixing portion 212, and the notch of the clamping slot 231 on the second stopper 230 faces the first stopper 220. In practical applications, after the indoor unit fixing portion 212 is inserted into the installation slot 110, the first stopper 220 is inserted from the lateral hole 120 at a preset angle, so that the first stopper 220 is clamped into the clamping slot 231 through the notch of the clamping slot 231. After the second stopper 230 is clamped with the first stopper 220, for example, the second stopper 230 is limited in the extension direction of the lateral hole 120 and the radial direction under the limiting effect of the side wall of the indoor unit 100 located at the lateral hole 120, so that the indoor unit 100 is stably fixed on the indoor unit fixing portion 212.

[0053] In some other embodiments, see Figure 5-Figure 6 , Figure 5 This is a schematic diagram of the structure of the mounting bracket assembly provided in an embodiment of the present application in a first state. Figure 6 for Figure 5 The structural schematic diagram shown is an enlarged view of the C area. The first position-limiting member 220 is rotatably connected to the internal unit fixing portion 212, and a driving portion 232 is convexly provided on the second position-limiting member 230. The driving portion 232 is provided with an escape portion 2311, and the escape portion 2311 is connected to the slot 231; the driving portion 232 is used to drive the first position-limiting member 220 to rotate along the first direction H1 to the first position, so that the first position-limiting member 220 is locked in the slot 231 through the escape portion 2311.

[0054] In actual application, when the internal machine fixing part 212 is inserted into the installation groove 110, the first limiting member 220 rotates along the first direction H1 under the driving action of the driving part 232 until it reaches the first position, and then the first limiting member 220 separates from the driving part 232 and resets in the reverse direction, so that it is clamped in the clamping groove 231 through the avoidance part 2311.

[0055] The first stopper 220 may include a fixedly connected connecting portion 221 and a first clamping portion 222, wherein the connecting portion 221 is rotatably connected to the internal unit fixing portion 212, and the first clamping portion 222 is used to clamp with the clamping slot 231. For example, see Figure 7 , Figure 7A schematic diagram of the structure in which the first position-limiting member provided in the embodiment of the present application is installed on the inner machine fixing part. The inner machine fixing part 212 forms a first through groove 2121 extending along its length direction, so that not only the structural strength of the inner machine fixing part 212 can be ensured, but also sufficient connection space can be provided for the first position-limiting member 220 to ensure the firmness of the connection between the two. The connecting part 221 is rotatably connected to the inner wall of the first through groove 2121, and the first clamping part 222 partially extends out of the first through groove 2121 to be clamped in the clamping groove 231. For example, one of the connecting part 221 and the first through groove 2121 is provided with a rotating shaft, and the other is provided with a rotating shaft hole, and the rotating shaft and the rotating shaft hole cooperate with each other, so that the connecting part 221 is rotatably connected to the inner wall of the groove of the first through groove 2121, such as the inner side wall. The first position-limiting member 220 is, for example, a paddle structure, and its material can be a metal such as iron and stainless steel.

[0056] In some embodiments, after the first stopper 220 rotates to the first position along the first direction H1, it is engaged with the slot 231 through the avoidance portion 2311 due to its own weight. Figure 5-Figure 6 , the notch of the first through slot 2121 faces the bottom of the indoor unit 100, and the connecting portion 221 is rotatably connected to the lower part of the first through slot 2121. In this way, when the first position-limiting member 220 is driven by the driving portion 232 to rotate to the first position, the first position-limiting member 220 is separated from the driving portion 232, and the first clamping portion 222 is driven by its own weight to drive the connecting portion 221 to rotate relative to the first through slot 2121, and then is in a drooping state, thereby realizing the automatic reverse reset of the first position-limiting member 220 and clamping it in the clamping slot 231.

[0057] In other embodiments, the first stopper 220 is rotatably connected to the inner machine fixing part 212 through a torsion spring. After the first stopper 220 rotates to the first position along the first direction H1, it is clamped into the clamping slot 231 through the avoidance part 2311 by the elastic restoring force of the torsion spring. Exemplarily, the torsion spring is installed on the inner machine fixing part 212, and the two ends are respectively connected to the first stopper 220 and the first through slot 2121. When the inner machine fixing part 212 is inserted into the installation slot 110, the first stopper 220 is driven by the driving part 232 to rotate along the first direction H1, and squeezes the torsion spring to make it elastically deformed; after the first stopper 220 is driven by the driving part 232 to rotate to the first position, the first stopper 220 is separated from the driving part 232, and the torsion spring stops being squeezed, then the torsion spring automatically restores the elastic deformation, and drives the first stopper 220 to reset in the reverse direction and be clamped in the clamping slot 231.

[0058] Among them, the second stopper 230 can be set to be non-rotatably penetrated in the lateral hole 120, and its avoidance portion 2311 faces the indoor unit fixing portion 212 at a fixed angle; when the indoor unit fixing portion 212 is fully inserted into the installation slot 110, the first stopper 220 just rotates to the first position, and then the first stopper 220 is reversed and reset to be clamped in the clamping slot 231 through the avoidance portion 2311. In this way, the step of fixing the indoor unit 100 is directly omitted for the installer, which is very convenient. However, the defect of this structure is that the indoor unit 100 can no longer be unlocked from the mounting bracket assembly 200, which does not conform to the conventional usage habits.

[0059] Based on the above defects, the second position-limiting member 230 can be rotatably inserted into the lateral hole 120, so that the driving portion 232 can rotationally drive the first position-limiting member 220 to rotate along the first direction H1. Exemplarily, when the second position-limiting member 230 rotates to a preset angle, the driving portion 232 drives the first position-limiting member 220 to rotate along the first direction H1 to a first position, and then the first position-limiting member 220 separates from the driving portion 232, and resets in the reverse direction to be clamped into the clamping slot 231 through the avoidance portion 2311.

[0060] For example, see Figure 8 , Figure 8 A schematic diagram of the structure of the second position-limiting member provided in an embodiment of the present application. The second position-limiting member 230 includes a second clamping portion 233 and a knob portion 234 that are fixedly connected. The second clamping portion 233 is provided with a clamping groove 231 and is used to be inserted into the lateral hole 120. The knob portion 234 is protruded from the outside of the indoor unit 100 for rotation. The second clamping portion 233 is, for example, a plug-in structure, including a first end portion close to the first position-limiting member 220. The clamping groove 231 includes a through groove opened at the first end portion and extending in a length direction perpendicular to the second clamping portion 233. The through groove forms an avoidance portion 2311 at one end in the extension direction thereof. A convex rib 235 may be provided on the surface of the knob portion 234 away from the indoor unit 100 to facilitate the installer to rotate the second position-limiting member 230 with the aid of the convex rib 235.

[0061] The driving part 232 includes a convex bulge 2321 disposed on the outer wall of the second position-limiting member 230, and the convex bulge 2321 is adjacent to the avoidance portion 2311 in the circumferential direction of the second position-limiting member 230. The convex bulge 2321 is used to rotate along the second direction H2 to push the first position-limiting member 220 to rotate along the first direction H1 to the first position, so that the first position-limiting member 220 is clamped into the slot 231 through the avoidance portion 2311; and the convex bulge 2321 is also used to rotate along the third direction H3 to push the first position-limiting member 220 to rotate along the fourth direction H4 to the second position, so that the first position-limiting member 220 is unlocked from the slot 231 through the avoidance portion 2311; wherein the third direction H3 is opposite to the second direction H2, and the fourth direction H4 is opposite to the first direction H1.

[0062] See also Fig. 9 , Fig. 9 A partial structural diagram of the mounting bracket assembly provided in the embodiment of the present application in the second state. In the second state, the first stopper 220 is engaged with the second stopper 230 .

[0063] In actual application, after the internal unit fixing portion 212 is inserted into the installation slot 110, when the second stopper 230 rotates along the second direction H2, the convex bump 2321 pushes the first stopper 220 to rotate along the first direction H1 to the first position, and then the first stopper 220 and the convex bump 2321 are separated, so that the first stopper 220 is reset in the reverse direction and is inserted into the slot 231 through the avoidance portion 2311. For a more intuitive description, please refer to Figure 6 and Fig. 9 The above movement process includes the installation bracket assembly 200 by Figure 6 The first state shown moves to Fig. 9 The process of the second state is shown.

[0064] See also Fig.10 , Fig.10 Schematic diagram of the structure of the mounting bracket assembly in the third state provided in the embodiment of the present application. After the first stopper 220 is engaged with the second stopper 230, if the second stopper 230 rotates along the third direction H3, the convex bump 2321 will push the first stopper 220 to rotate along the fourth direction H4 to the position shown in FIG. Fig.10 The second position shown in FIG. 2 is used to push the first stopper 220 out of the slot 231. For a more intuitive description, please refer to FIG. Fig. 9 and Fig.10 The above movement process includes the installation bracket assembly 200 by Fig. 9 The second state shown moves to Fig.10 The process of the third state is shown.

[0065] In practical applications, the second stopper 230 can be pre-installed on the indoor unit 100, and the mounting bracket assembly 200 is placed in the first state by inserting the indoor unit fixing portion 212 into the mounting groove 110; then, the second stopper 230 is rotated so that the convex bump pushes the first stopper 220 to rotate along the first direction H1 to the first position, so that the first stopper 220 is reversely reset and snapped into the snap groove 231, so that the mounting bracket assembly 200 enters the first state. Fig. 9 If the installer needs to unlock the indoor unit 100, the second stopper 230 is rotated along the third direction H3, and the convex bump 2321 pushes the first stopper 220 to rotate along the fourth direction H4 to the second position, so that the first stopper 220 is ejected from the slot 231, so that the mounting bracket assembly 200 enters as shown. Fig.10 In this way, the indoor unit 100 can be fixed to the mounting bracket assembly 200 or unlocked from the mounting bracket assembly 200.

[0066] The convex bump 2321 is, for example, disposed on the second clamping portion 233 of the second stopper 230. Preferably, in order to make the position change of the convex bump 2321 and the first stopper 220 smoother when the two are in contact, the edges and corners of the convex bump 2321 can be set to a rounded structure, and the paint thickness of the convex bump 2321 along the circumference of the second stopper 230 gradually decreases from the side close to the avoidance portion 2311 to the side away from the avoidance portion 2311.

[0067] In some embodiments, see Figure 4 The indoor unit 100 is provided with a limiting portion 130 at the side hole, and the driving portion 232 is used to cooperate with the limiting portion 130 to limit the rotation stroke of the second limiting member 230. For example, the second limiting member 230 rotates along the third direction H3 to Figure 6 In the first state shown in FIG. 1 , the driving portion 232 abuts against one end of the limiting portion 130, thereby limiting the second limiting member 230 from continuing to rotate along the third direction H3; the second limiting member 230 rotates along the second direction H2 to Fig. 9 In the second state shown, the driving part 232 abuts against the other end of the limiting part 130, thereby limiting the second limiting member 230 from continuing to rotate along the second direction H2. In this way, by limiting the rotation stroke of the second limiting member 230, the stability of the clamping between the first limiting member 220 and the second limiting member 230 can be improved, and the second limiting member 230 can be prevented from rotating too much and unlocking from the first limiting member 220.

[0068] The mounting bracket assembly 200 provided in the embodiment of the present application, after the indoor unit 100 is hung on the bracket body 210, fixes the indoor unit 100 by clamping the first limit member 220 in the clamping groove 231 of the second limit member 230. Compared with the existing method of fixing the indoor unit 100 by screws, the mounting bracket assembly 200 has the advantages of convenient disassembly and assembly and high efficiency.

[0069] The present application also provides Figure 1 In the air conditioning assembly 10 shown, the mounting bracket assembly 200 is used to fix the indoor unit 100 on the wall.

[0070] In some embodiments, see Fig.11 , Fig.11 for Figure 2The exploded view shown is an enlarged view of the D area. The side wall of the indoor unit 100 is also provided with a limit hole 140, which is adjacent to and connected to the lateral hole 120. The limit hole 140 is used to limit the insertion and extraction angle of the second limit member 230 in the lateral hole 120, thereby achieving foolproof and guiding effects. The shape of the limit hole 140 corresponds to the shape of the driving part 232, for example. When the second limit member 230 is inserted into or withdrawn from the lateral hole 120, the driving part 232 abuts against the inner wall forming the limit hole 140.

[0071] Among them, when the first limiting member 220 is engaged with the second limiting member 230, the driving part 232 is offset from the limiting hole 140 and abuts against the inner wall of the indoor unit 100. In this way, the second limiting member 230 can be limited in its plugging and unplugging direction, avoiding the second limiting member 230 from falling off from the lateral hole 120, thereby ensuring the stability of the engagement between the first limiting member 220 and the second limiting member 230.

[0072] In actual application, under the limiting action of the limiting portion 130, the installer will insert the second limiting member 230 into the lateral hole 120 at the first preset angle. To further fix the indoor unit 100, the installer will rotate the second limiting member 230 to the second preset angle so that the first limiting member 220 is clamped in the clamping groove 231. When the second limiting member 230 is at the second preset angle, due to the blocking effect of the inner wall of the installation groove 110, the second limiting member 230 cannot be withdrawn from the lateral hole 120, thereby achieving the fixation of the second limiting member 230 in the extension direction of the lateral hole 120, and then the first limiting member 220 is firmly clamped in the clamping groove 231, unless the second limiting member 230 is rotated back to the first preset angle, the second limiting member 230 can be withdrawn from the lateral hole 120 to complete the disassembly.

[0073] The air conditioning assembly 10 provided in the embodiment of the present application, after the indoor unit 100 is hung on the bracket body 210, fixes the indoor unit 100 by clamping the first limiting member 220 in the clamping groove 231 of the second limiting member 230. Compared with the existing method of fixing the indoor unit 100 by screws, the air conditioning assembly 10 has the advantages of convenient disassembly and assembly and high efficiency.

[0074] The above is a detailed introduction to the mounting bracket assembly and the air conditioning assembly provided in the embodiments of the present application. Specific examples are used herein 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 of the present application and its core idea; at the same time, for technical personnel in this field, based on the ideas of the present application, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A mounting bracket assembly for an indoor unit, characterized in that: The indoor unit is provided with a mounting groove and a lateral hole, the lateral hole is provided on a side wall of the indoor unit and communicates with the mounting groove, and the mounting bracket assembly comprises: The bracket body comprises a wall fixing part and an indoor unit fixing part, wherein the wall fixing part is used to be fixed to the wall, and the indoor unit fixing part is used to be inserted into the mounting slot to hang the indoor unit; A first limiting member, disposed on the inner unit fixing portion; The second limiting member is provided with a slot. After the second limiting member passes through the lateral hole, the first limiting member is clamped in the slot to fix the indoor unit.

2. The mounting bracket assembly of the indoor unit according to claim 1, characterized in that: The first limiting member is rotatably connected to the inner unit fixing portion, the second limiting member is convexly provided with a driving portion, the driving portion is provided with an avoidance portion, and the avoidance portion is communicated with the card slot; The driving portion is used to drive the first position-limiting member to rotate along a first direction to a first position, so that the first position-limiting member is clamped in the clamping slot through the avoiding portion.

3. The mounting bracket assembly of the indoor unit according to claim 2, characterized in that: After the first position-limiting member rotates to the first position along the first direction, it is clamped into the clamping slot through the avoiding portion due to its own weight.

4. The mounting bracket assembly of the indoor unit according to claim 2, characterized in that: The first limit member is rotatably connected to the internal unit fixing portion via a torsion spring. After the first limit member is rotated to the first position along the first direction, it is clamped into the clamping slot via the avoidance portion due to the elastic restoring force of the torsion spring.

5. The mounting bracket assembly of the indoor unit according to claim 2, characterized in that: The second limiting member is rotatably disposed in the lateral hole, so that the driving part can rotationally drive the first limiting member to rotate along the first direction.

6. The mounting bracket assembly of the indoor unit according to claim 5, characterized in that: The driving part includes a convex bump arranged on the outer wall of the second position-limiting member, and the convex bump is adjacent to the avoidance part in the circumferential direction of the second position-limiting member; The convex bump is used to rotate along the second direction to push the first position-limiting member to rotate along the first direction to the first position, so that the first position-limiting member is inserted into the slot through the avoiding portion; and The convex bump is used to rotate along a third direction to push the first limit member to rotate along a fourth direction to a second position, so that the first limit member is unlocked from the slot through the avoidance portion, the third direction is opposite to the second direction, and the fourth direction is opposite to the first direction.

7. The mounting bracket assembly of the indoor unit according to claim 6, characterized in that: Along the circumference of the second limiting member, the thickness of the convex bump gradually decreases from a side close to the avoidance portion to a side away from the avoidance portion.

8. The mounting bracket assembly of the indoor unit according to any one of claims 5 to 7, characterized in that: A limiting portion is provided on the indoor unit at the lateral hole; The driving portion is used to cooperate with the limiting portion to limit the rotational travel of the second limiting member.

9. The mounting bracket assembly of the indoor unit according to any one of claims 1 to 7, characterized in that: The second position-limiting member includes a clamping portion and a knob portion which are fixedly connected. The clamping portion is provided with the clamping groove and is used to be inserted into the lateral hole. The knob portion is protruded from the outside of the indoor unit for rotation.

10. An air conditioning component, characterized in that: include: An indoor unit is provided with a mounting groove and a lateral hole, wherein the lateral hole is provided on a side wall of the indoor unit and communicates with the mounting groove; The mounting bracket assembly according to any one of claims 1 to 9, wherein the mounting bracket assembly is used to fix the indoor unit to a wall.

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