CN216347018U - Panel assembly of air conditioner indoor unit and air conditioner indoor unit - Google Patents

Abstract

The utility model discloses a panel component of an indoor unit of an air conditioner and the indoor unit of the air conditioner, wherein the panel component of the indoor unit of the air conditioner comprises: the first bracket is provided with a first limiting piece and a second limiting piece; the second support is provided with a first installation part and a second installation part, the first support is matched with the second support along a first direction, the first installation part is provided with two stopping walls, the two stopping walls are positioned on two sides of the first direction, two opposite sides of the first limiting part are abutted against the two stopping walls, the second installation part is provided with a blocking wall, the blocking wall is arranged on one side of the second support, away from the first support, at least part of the second limiting part is abutted against the blocking wall along a second direction, and the second direction is opposite to the first direction. The panel component of the air-conditioning indoor unit provided by the embodiment of the utility model has a simpler assembly structure, can simplify the assembly process, improve the assembly efficiency, reduce the use of screws, reduce the cost, realize multi-directional limiting and improve the assembly reliability.

Description

Panel assembly of air conditioner indoor unit and air conditioner indoor unit

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a panel assembly of an air conditioner indoor unit and the air conditioner indoor unit.

Background

In the correlation technique, when the panel components of the air-conditioning indoor unit are assembled, a plurality of screws are adopted between the two brackets for fixing, the operation is complex, the assembly efficiency is low, and the cost is high.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a panel assembly of an indoor unit of an air conditioner, which can solve the problems of complex panel assembly operation, low assembly efficiency and high cost in the prior art.

The utility model also aims to provide the air-conditioning indoor unit, so as to apply the panel component of the air-conditioning indoor unit.

The panel component of the air conditioner indoor unit according to the embodiment of the utility model comprises: the first support is provided with a first limiting piece and a second limiting piece; the second support, be equipped with first installation department and second installation department on the second support, first support along first direction with the cooperation of second support, first installation department has two walls, two the wall is located to the end both sides of first direction, the relative both sides of first locating part are supported and are leaned on two on the wall is supported, the second installation department has the fender wall, keep off the wall and establish keeping away from of second support one side of first support, the second locating part is at least partly supported and is leaned on along the second direction on the fender wall, the second direction with first direction is opposite.

According to the panel component of the indoor unit of the air conditioner, the first limiting piece and the second limiting piece are arranged on the first support, the first installation part and the second installation part are arranged on the second support, two opposite sides of the first limiting piece abut against the two abutting walls, and the second limiting piece partially abuts against the blocking wall, so that the assembly structure is simpler, the assembly process can be simplified, the assembly efficiency is improved, the use of screws is reduced, the cost is reduced, multi-directional limiting can be realized, and the assembly reliability is improved.

In some embodiments, each of the abutment walls extends in a set direction perpendicular to the first direction and an opposing direction of the two abutment walls.

In some embodiments, the first mounting portion is a mounting groove or a mounting hole, and the wall of the mounting groove or the wall of the mounting hole is formed with the stop wall.

In some embodiments, the first limiting members are positioning pins, the positioning pins are disposed at two ends of the first bracket in the width direction or the length direction, and the second bracket is provided with the first mounting portions corresponding to the positioning pins one to one.

In some embodiments, the positioning pin includes a first positioning pin and a second positioning pin, and when the first mounting portion is the mounting hole, at least one of the second positioning pin and the first positioning pin extends out of the mounting hole.

In some embodiments, the second mounting portion is a receiving groove, and the blocking wall is disposed on the receiving groove; or, the second installation part comprises a through hole and a supporting part close to the through hole, and the blocking wall is arranged on the supporting part.

In some embodiments, the second limiting member is a hook, the hook has a bent hook portion, the hook extends into the accommodating groove or the through hole, and the hook portion abuts against the blocking wall.

In some embodiments, the second limiting members are disposed at two ends of the first bracket in the width direction or the length direction and at the middle of the first bracket, and the second bracket is provided with the second mounting portions corresponding to the second limiting members one to one.

In some embodiments, a first fastening portion is disposed on the first bracket, a second fastening portion is disposed on the second bracket, and the first fastening portion and the second fastening portion can be locked or unlocked.

In some embodiments, the first fastening portion and the second fastening portion are threaded holes.

The air conditioner indoor unit according to the embodiment of the utility model comprises the panel assembly of the air conditioner indoor unit.

According to the air conditioner indoor unit provided by the embodiment of the utility model, the lower panel assembly is arranged into the panel assembly of the air conditioner indoor unit, so that the assembly of an air conditioner is facilitated, the assembly process can be simplified, the assembly efficiency is improved, and the cost is reduced.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a panel assembly of an air conditioning indoor unit according to an embodiment of the present invention;

FIG. 2 is an enlarged partial schematic view at II of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1 at III;

fig. 4 is an exploded view showing a panel assembly of an indoor unit of an air conditioner according to an embodiment of the present invention;

FIG. 5 is an exploded view of a panel assembly of an indoor unit of an air conditioner according to an embodiment of the present invention;

fig. 6 is an exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of an air conditioning indoor unit according to an embodiment of the present invention.

Reference numerals:

100. a panel component of the indoor unit of the air conditioner;

10. a first bracket; 101. a first limit piece; 1011. a first positioning pin; 1012. a second positioning pin; 102. a second limiting member; 1021. a hook portion; 1022. a glue reducing groove; 103. a first fastening portion;

20. a second bracket; 201. a first mounting portion; 2011. a stop wall; 202. a second mounting portion; 202a, a through hole; 202b, a support portion; 2021. a retaining wall; 203. a second fastening portion;

1000. an air-conditioning indoor unit;

200. a chassis; 300. a fresh air component; 310. a plug-and-play assembly; 400. an air outlet frame component; 500. an outer box bottom plate assembly; 600. an upper panel assembly; 700. a cap assembly; 800. an air duct assembly; 900. a heat exchanger assembly.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

A panel assembly 100 of an air conditioning indoor unit according to an embodiment of the present invention will be described with reference to fig. 1 to 5.

As shown in fig. 1, 2, 3 and 4, a panel assembly 100 of an air conditioning indoor unit according to an embodiment of the present invention includes: a first bracket 10 and a second bracket 20.

The first bracket 10 is provided with a first limiting member 101 and a second limiting member 102. The second bracket 20 is provided with a first mounting portion 201 and a second mounting portion 202, the first bracket 10 is matched with the second bracket 20 along a first direction (the direction of a joint in the upper area in fig. 4 is the first direction), the first mounting portion 201 is provided with two abutting walls 2011, the two abutting walls 2011 are located on two sides of the first direction, two opposite sides of the first limiting member 101 abut against the two abutting walls 2011, the second mounting portion 202 is provided with a blocking wall 2021, the blocking wall 2021 is arranged on one side of the second bracket 20 far away from the first bracket 10, at least part of the second limiting member 102 abuts against the blocking wall 2021 along a second direction, and the second direction is opposite to the first direction.

The first bracket 10 and the second bracket 20 may be thin-shell structural members, the first bracket 10 is covered on the second bracket 20, and when the first bracket 10 and the second bracket 20 are assembled along the first direction, the first limiting member 101 and the two abutment walls 2011 of the first mounting portion 201 cooperate to limit the first bracket 10 from displacing relative to the second bracket 20 in a direction perpendicular to the first direction, for example, when the second bracket 20 is assembled along the first direction from front to back, the two abutment walls 2011 can limit the first limiting member 101 from displacing in a vertical plane. The second limiting member 102 and the blocking wall 2021 of the second mounting portion 202 cooperate to limit the first bracket 10 from being separated from the second bracket 20, i.e. the gap between the first bracket 10 and the second bracket 20 is not increased after the first bracket 10 is assembled to the second bracket 20, so as to ensure the reliability of the assembly.

For example, the first bracket 10 and the second bracket 20 are arranged in the up-down direction, the second bracket 20 is assembled to the first bracket 10 from the front to the back, and the two abutment walls 2011 are disposed opposite to each other in the left-right direction, so that the left-right displacement of the first stopper 101 on the first mounting portion 201 is restricted, and the positioning of the first bracket 10 and the second bracket 20 in the left-right direction is realized. The blocking wall 2021 may be disposed at the rear side of the second bracket 20 to limit the forward displacement of the second limiting member 102 on the second mounting portion 202, so as to position the first bracket 10 and the second bracket 20 in the front-rear direction.

That is, the first limiting member 101 is engaged with the first mounting portion 201, and the second limiting member 102 is engaged with the second mounting portion 202, so that the limiting in two directions can be realized, and the assembly of the first bracket 10 and the second bracket 20 is more reliable.

According to the panel assembly 100 of the indoor unit of the air conditioner, the first limiting piece 101 and the second limiting piece 102 are arranged on the first support 10, the first installation part 201 and the second installation part 202 are arranged on the second support 20, two opposite sides of the first limiting piece 101 abut against the two abutting walls 2011, and the second limiting piece 102 partially abuts against the stop wall 2021, so that the assembly structure is simpler, the assembly process can be simplified, the assembly efficiency is improved, the use of screws is reduced, the cost is reduced, multi-directional limiting can be realized, and the assembly reliability is improved.

In some embodiments of the present invention, as shown in fig. 1, 2, and 4, each of the abutment walls 2011 extends along a setting direction perpendicular to the first direction and the opposing direction of the two abutment walls 2011. It can be understood that the two abutting walls 2011 may be spaced apart from each other along the width direction or the length direction of the second bracket 20, each abutting wall 2011 extends along the length direction or the width direction of the second bracket 20, when the second bracket 20 is assembled to the first bracket 10 along the first direction, since the first limiting member 101 abuts against the wall surfaces of the two abutting walls 2011, a narrow limiting space can be formed between the two abutting walls 2011 by extending the two abutting walls 2011, a certain movement margin is provided for the first limiting member 101 to move along the wall surfaces of the abutting walls 2011, so that the second bracket 20 can be matched with other assembling positions of the first bracket 10, and the assembling flexibility is increased.

For example, as shown in fig. 1 and 2, two stop walls 2011 are spaced apart from each other in the width direction of the second support 20, which may be specifically a left-right direction, and each stop wall 2011 extends in the length direction of the second support 20, which is a vertical direction. Alternatively, the two abutment walls 2011 are spaced apart from each other along a longitudinal direction of the second support 20, which may specifically be an up-down direction, and each abutment wall 2011 extends along a width direction of the second support 20, which refers to a left-right direction.

In some embodiments of the present invention, the first mounting portion 201 is a mounting groove or a mounting hole, and a stop wall 2011 is formed on a wall of the mounting groove or a wall of the mounting hole. The first mounting portion 201 may have a groove structure, for example, an elongated mounting groove, and the first limiting member 101 abuts against two opposite groove walls of the mounting groove to limit the position of the mounting groove after entering the mounting groove. As shown in fig. 2, the first mounting portion 201 may have a hole structure, for example, an elongated mounting hole, and the first limiting member 101 is inserted into the mounting hole and abuts against two opposite hole walls of the mounting hole to perform a limiting function.

In some embodiments of the present invention, as shown in fig. 1, fig. 2, fig. 4, and fig. 5, the first limiting member 101 is a positioning pin, that is, the first limiting member is limited by a pin-hole fit manner or a pin-groove fit manner, and the structure is simpler by using this manner. The locating pins are arranged at two ends of the first support 10 in the width direction or the length direction, the second support 20 is provided with first mounting portions 201 corresponding to the locating pins one to one, that is, the first locating parts 101 are arranged at two end edge positions of the first support 10, so that two end portions of the first support 10 are located at two end portions corresponding to the second support 20, and the first locating parts 101 are arranged in a non-centered mode and are arranged at two ends of the first support 10, so that the assembling reliability between the first support 10 and the second support 20 can be improved.

For example, as shown in fig. 4 and 5, the positioning pins may be provided at both ends of the first bracket 10 in the width direction, which may be a left-right direction, and correspondingly, the first mounting portions 201 may be provided at both ends of the second bracket 20 in the width direction. Alternatively, the positioning pins may be provided at both ends of the first bracket 10 in the longitudinal direction, which may be the vertical direction, and correspondingly, the first mounting portions 201 may be provided at both ends of the second bracket 20 in the longitudinal direction.

In some embodiments of the present invention, as shown in fig. 1 and 4, the positioning pin includes a first positioning pin 1011 and a second positioning pin 1012, and when the first mounting portion 201 is a mounting hole, at least one of the second positioning pin 1011 and the first positioning pin 1012 extends out of the mounting hole. The first positioning pin 1011 and/or the second positioning pin 1012 extend out of the mounting hole, so that the plugging and matching with other components in the air conditioner can be realized, the positioning effect is further realized, and the application range of the air conditioner is expanded.

Specifically, the first positioning pin 1011 is fitted in the mounting hole and then extends out of the mounting hole, or the second positioning pin 1012 is fitted in the mounting hole and then extends out of the mounting hole, or the first positioning pin 1011 and the second positioning pin 1012 both extend out of the corresponding mounting holes after being fitted with the corresponding mounting holes. For example, the second positioning pin 1012 can be inserted into a hole of the plug-and-play assembly 700 of the indoor unit 1000 after extending out of the corresponding mounting hole, thereby improving the reliability of assembly.

In some embodiments of the present invention, as shown in fig. 1, 4, and 5, the first positioning pin 1011 and the second positioning pin 1012 are provided in plural at each end of the first bracket 10, and the positioning effect is improved by increasing the number of the first positioning pin 1011 and the second positioning pin 1012.

For example, the left end of the first bracket 10 is provided with two first positioning pins 1011, the length of the first positioning pin 1011 is long, the length of the second positioning pin 1012 is one, and the length of the second positioning pin 1012 is short.

In some embodiments of the present invention, as shown in fig. 1, 4, and 5, the first positioning pins 1011 at two ends of the first bracket 10 are symmetrically disposed, and the second positioning pins 1012 at two ends of the first bracket 10 are symmetrically disposed.

In some embodiments of the present invention, as shown in fig. 1 and 3, the second mounting portion 202 is a receiving groove, and the blocking wall 2021 is disposed on the receiving groove; alternatively, the second mounting portion 202 includes a through hole 202a and a support portion 202b provided adjacent to the through hole 202a, and the stopper wall 2021 is provided on the support portion 202 b. The first direction of the first bracket 10 is from front to back, and when the first bracket 10 is assembled with the second bracket 20, the second limiting member 102 extends into the accommodating groove and cooperates with the blocking wall 2021 to cover the first bracket 10 on the second bracket 20, so as to limit the forward displacement of the first bracket 10.

Specifically, the second mounting portion 202 may be a receiving groove, a groove is formed on an inner wall surface of the receiving groove, the blocking wall 2021 is disposed in the groove, and a portion of the second limiting member 102 after entering the receiving groove is engaged with the blocking wall 2021 to perform a limiting function. Alternatively, the second mounting portion 202 includes a through hole 202a and a supporting portion 202b, the second limiting member 102 passes through the through hole 202a, and then a portion of the second limiting member 102 is fitted on the supporting portion 202b to perform a limiting function.

In some embodiments of the present invention, as shown in fig. 3, the second position-limiting member 102 is a hook, the hook has a bent hook portion 1021, the hook extends into the receiving groove or the through hole 202a, and the hook portion 1021 abuts against the blocking wall 2021. That is, when the second mounting portion 202 is the accommodating groove, the hook portion 1021 is clamped in the groove to play a limiting role; when the second mounting portion 202 is the through hole 202a, the hook portion 1021 passes through the through hole, and the hook portion 1021 is clamped on the supporting portion 202b to play a limiting role.

Specifically, the receiving groove or through hole 202a is configured such that the second limiting member 102 can move in the receiving groove or through hole 202a, that is, the receiving groove or through hole 202a has a large size, and the hook can move when entering the receiving groove or through hole 202a, and only needs to abut against the stop wall 2021 during limiting. When the first bracket 10 is assembled in the first direction from front to back, the first bracket 10 moves backward to stop the first limiting member 101 against the two stop walls 2011, and then the first bracket 10 moves downward to stop the second limiting member 102, i.e., the hook, against the stop wall 2021.

In some embodiments of the present invention, as shown in fig. 3, the hook is provided with a glue reducing groove 1022, and the glue reducing groove 1022 can prevent the hook from shrinking, so as to ensure the structural strength of the hook.

Specifically, the number of the glue reducing grooves 1022 may be plural, thereby improving the anti-shrinkage capability.

In some embodiments of the present invention, as shown in fig. 1 and fig. 4, the second limiting members 102 are disposed at two ends of the first bracket 10 in the width direction or the length direction and at a middle portion of the first bracket 10, and the second bracket 20 is provided with second mounting portions 202 corresponding to the second limiting members 102 one to one. The second stoppers 102 are disposed at two end edge positions of the first bracket 10 and at a middle position of the first bracket 10, and two end edge positions of the first bracket 10 corresponding to two end edge positions of the second bracket 20 are limited, and meanwhile, the middle position of the first bracket 10 and the middle position of the second bracket 20 are also limited, so that the assembling reliability between the first bracket 10 and the second bracket 20 can be improved.

For example, the second stoppers 102 may be disposed at both ends in the width direction of the first bracket 10 and at the middle of the first bracket 10, and the width direction may be the left-right direction, and correspondingly, the second mounting portions 202 may be disposed at both ends in the width direction and at the middle of the second bracket 20. The second stoppers 102 may be disposed at both ends of the first bracket 10 in the longitudinal direction, which may be the vertical direction, and the second mounting portions 202 may be disposed at both ends and the middle position of the second bracket 20 in the longitudinal direction.

In some embodiments of the present invention, as shown in fig. 1, 4, and 5, the second limiting members 102 at each end are provided in plural, and the second limiting members 102 at the middle position of the first bracket 10 are provided in plural, so that the number of the second limiting members 102 is increased, thereby improving the installation reliability.

For example, as shown in fig. 1, two second limiting members 102 are disposed at both left and right ends of the first bracket 10, and two second limiting members 102 are disposed at a middle position of the first bracket 10. Correspondingly, two second mounting portions 202 are disposed at the left and right ends of the second bracket 20, and two second mounting portions 202 are disposed at the middle position of the second bracket 20.

In some embodiments of the present invention, as shown in fig. 1, 4, and 5, the second position-limiting members 102 at two ends of the first bracket 10 are symmetrically disposed.

In some embodiments of the present invention, as shown in fig. 1, 4, and 5, the first bracket 10 is provided with a first fastening portion 103, the second bracket 20 is provided with a second fastening portion 203, and the first fastening portion 103 and the second fastening portion 203 can be locked or unlocked. According to the foregoing, the first limiting member 101 and the first mounting portion 201 are used to limit the position in one direction, the second limiting member 102 and the second mounting portion 202 are used to limit the position in the other direction, and then the first bracket 10 is fixed to the second bracket 20 by the cooperation of the first fastening portion 103 and the second fastening portion 203.

In some embodiments of the present invention, the first fastening portion 103 and the second fastening portion 203 are threaded holes. After the first limiting member 101 is engaged with the first mounting portion 201 and the second limiting member 102 is engaged with the second mounting portion 202, the first bracket 10 and the second bracket 20 can be fixed by connecting the first fastening portion 103 and the second fastening portion 203 with bolts through two threaded holes.

In some embodiments of the present invention, as shown in fig. 4 and 5, the first fastening portions 103 are disposed at both ends of the first bracket 10 in the width direction, and the second fastening portions 203 are disposed at both ends of the second bracket 20 in the width direction, so that the locking of both ends of the first bracket 10 and the second bracket 20 is achieved, and the assembling reliability is improved.

In some embodiments of the present invention, the first fastening portion 103 is provided in plurality, the second fastening portion 203 is provided in plurality, and the plurality of second fastening portions 203 and the plurality of first fastening portions 103 are provided in one-to-one correspondence, and by increasing the number of the first fastening portions 103 and the second fastening portions 203, the locking effect of the first bracket 10 and the second bracket 20 is better.

In some embodiments of the present invention, as shown in fig. 4 and 5, the first fastening portions 103 at both ends of the first bracket 10 are symmetrically disposed, and the second fastening portions 203 at both ends of the second bracket 20 are symmetrically disposed.

In some embodiments of the present invention, one of the first fastening portion 103 and the second fastening portion 203 may be a snap and the other may be a slot, and the first bracket 10 and the second bracket 20 can be also completed by the cooperation of the snap and the slot. For example, the snap may be provided on the first bracket 10 and the catch provided on the second bracket 20, or the catch may be provided on the first bracket 10 and the catch provided on the second bracket 20.

An embodiment of a panel assembly 100 of an air conditioning indoor unit according to the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 5, a panel assembly 100 of an air conditioning indoor unit includes: a first bracket 10 and a second bracket 20.

A first limiting member 101 and a second limiting member 102 are disposed at the left and right ends of the first bracket 10, and a second limiting member 102 is disposed at the middle of the first bracket 10.

The first limiting member 101 is a positioning pin, which includes a first positioning pin 1011 and a second positioning pin 1012, the first positioning pins 1011 on the left end and the right end of the first bracket 10 are both two, and the second positioning pins 1012 on the left end and the right end of the first bracket 10 are one.

The second limiting member 102 is a hook having a bent hook portion 1021, two hooks are provided at the left end and the right end of the first bracket 10, and two hooks are provided at the middle position of the first bracket 10.

The left end of the second bracket 20 is provided with two first mounting parts 201 and two second mounting parts 202, the right end of the second bracket 20 is provided with two first mounting parts 201 and two second mounting parts 202, and the middle part of the second bracket 20 is provided with two second mounting parts 202.

The first mounting portion 201 is a mounting hole, the mounting hole has two abutting walls 2011 which are arranged oppositely, each abutting wall 2011 extends along the vertical direction, the first limiting member 101 moves into between the two abutting walls 2011 along the first direction of the second bracket 20, and the two opposite sides of the first limiting member 101 abut against the two abutting walls 2011.

The second mounting portion 202 includes a through hole 202a and a support portion 202b, the support portion 202b is disposed adjacent to the through hole 202a, the stopper 2021 is disposed on the support portion 202b, the hook passes through the through hole 202a, and the hook portion 1021 is locked to the support portion 202 b.

An air conditioning indoor unit 1000 according to an embodiment of the present invention includes: the panel assembly 100 of the air conditioning indoor unit is described above.

As shown in fig. 6 and 7, the panel assembly 100 of the indoor unit of air conditioner is disposed on the chassis 200 of the indoor unit of air conditioner 1000, and the indoor unit of air conditioner 1000 further includes: fresh air assembly 300, plug and play subassembly 310, air-out frame subassembly 400, outer container bottom plate subassembly 500, top panel subassembly 600, top cap subassembly 700, wind channel subassembly 800, heat exchanger subassembly 900, lower panel subassembly.

The fresh air component 300 is arranged on the chassis 200; the plug-and-play component 310 is arranged on the fresh air component 300, and the air outlet frame component 400 is arranged on the plug-and-play component 310; the air duct assembly 800 and the heat exchanger assembly 900 are arranged on the air outlet frame assembly 400, and the outer box bottom plate assembly 500 is arranged on the chassis 200; the upper panel assembly 600 is arranged on the air outlet frame assembly 400; the lower panel assembly is the panel assembly 100 of the air conditioning indoor unit, and is arranged on the chassis 200.

An air inlet (not shown) is formed in the outer box bottom plate assembly 500, when the air-conditioning indoor unit 1000 works, the air inlet is driven by the fan in the air duct assembly 800 to enter air, and the air is driven to perform heat exchange in the heat exchanger assembly 900 to form cold air or hot air, and then the cold air or the hot air is discharged from the opened upper panel assembly 600 through the air outlet frame assembly 400. Secondly, new trend subassembly 300 can purify the air, and the deodorization that disinfects improves the air quality. The plug-and-play assembly 310 is used to provide a mounting location, such as mounting out of the bezel assembly 400, and may also be assembled with a lower panel assembly. In addition, plug and use subassembly 310 is new trend box part, and above-mentioned can reserve has pull formula interface, and corresponding module inserts corresponding mounted position and can use, for example, HEPA net module, adsorption net module, water tank module and the oxygen module of follow-up probably expanding can be equipped with corresponding reservation position on the plug and use subassembly 310.

It should be noted that, the structures of the fresh air component 300, the air outlet frame component 400, the outer box bottom plate component 500, the upper panel component 600, the top cover component 700, the air duct component 800 and the heat exchanger component 900 may refer to the prior art, and are not described herein again.

According to the air conditioner indoor unit 1000 of the embodiment of the utility model, the lower panel assembly is set to the panel assembly 100 of the air conditioner indoor unit, so that the assembly of the air conditioner is facilitated, the assembly process can be simplified, the assembly efficiency can be improved, and the cost can be reduced.

Other configurations and operations of the air conditioning indoor unit 1000 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the terms "some embodiments," "optionally," "further," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. A panel assembly of an air conditioner indoor unit, comprising:

the first support is provided with a first limiting piece and a second limiting piece;

the second support, be equipped with first installation department and second installation department on the second support, first support along first direction with the cooperation of second support, first installation department has two walls, two the wall is located to the end both sides of first direction, the relative both sides of first locating part are supported and are leaned on two on the wall is supported, the second installation department has the fender wall, keep off the wall and establish keeping away from of second support one side of first support, the second locating part is at least partly supported and is leaned on along the second direction on the fender wall, the second direction with first direction is opposite.

2. The panel assembly of an air conditioning indoor unit of claim 1, wherein each of the abutting walls extends in a set direction perpendicular to the first direction and an opposite direction of the two abutting walls.

3. The panel assembly of an indoor unit of an air conditioner according to claim 2, wherein the first installation part is a mounting groove or a mounting hole, and the wall of the mounting groove or the wall of the mounting hole is formed with the stop wall.

4. The panel assembly of an indoor unit of an air conditioner according to claim 2, wherein the first stoppers are positioning pins provided at both ends of the first bracket in the width direction or the length direction, and the second bracket is provided with the first mounting portions corresponding to the positioning pins one to one.

5. The panel assembly of an indoor unit of an air conditioner according to claim 4, wherein the positioning pin includes a first positioning pin and a second positioning pin, and when the first installation part is the installation hole, at least one of the second positioning pin and the first positioning pin extends out of the installation hole.

6. The panel assembly of an indoor unit of an air conditioner as claimed in claim 1, wherein the second installation part is a receiving groove, and the blocking wall is provided on the receiving groove; or, the second installation part comprises a through hole and a supporting part close to the through hole, and the blocking wall is arranged on the supporting part.

7. The panel assembly of an indoor unit of an air conditioner as claimed in claim 6, wherein the second position-limiting member is a hook having a bent hook portion, the hook portion extends into the receiving groove or the through hole, and the hook portion abuts against the blocking wall.

8. The panel assembly of an indoor unit of an air conditioner according to claim 1, wherein the second stoppers are provided at both ends of the first bracket in the width direction or the length direction and at the middle portion of the first bracket, and the second bracket is provided with the second mounting portions corresponding to the second stoppers one to one.

9. The panel assembly of an indoor unit of an air conditioner as claimed in claim 1, wherein a first fastening portion is provided on the first bracket, a second fastening portion is provided on the second bracket, and the first fastening portion and the second fastening portion can be locked or unlocked.

10. The panel assembly of an indoor unit of an air conditioner according to claim 9, wherein the first fastening part and the second fastening part are screw holes.

11. An air conditioning indoor unit, characterized by comprising the panel assembly of the air conditioning indoor unit recited in any one of claims 1 to 10.

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