Wall-mounted air conditioner indoor unit and air conditioner

Abstract

The utility model provides a wall-mounted air conditioner indoor unit and an air conditioner, relates to the technical field of air conditioners, and aims to solve the problem that a heat exchanger bracket is easily separated from a base in the assembly process. The wall-mounted air conditioner indoor unit comprises a base and a heat exchanger support with a connector clip, the base is provided with an inserting groove for the connector clip to be inserted, the inserting groove is provided with a first inserting groove wall and a second inserting groove wall which are oppositely arranged, a first end opening portion, located at a groove opening of the inserting groove, of the first inserting groove wall is provided with a protruding portion, and the protruding portion protrudes towards the second inserting groove wall. The heat exchanger support can be prevented from being separated from the base in the assembling process.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner technical field, specifically, a wall -hanging type air conditioner indoor unit and air conditioner. BACKGROUND

[0002] In the wall -hanging type air conditioner indoor unit, usually set up heat exchanger support at the end of indoor heat exchanger to support the end of heat exchanger, and heat exchanger support is installed on the base. Specifically, the lower end of heat exchanger support can be fixed on the threaded hole of base by screw, and the upper end of heat exchanger support is hung in the slot or hole of base by hook. And in the production assembly process, the hook needs to be hung in the slot or hole first, and then the screw is fixed in the threaded hole to realize the final fixation of heat exchanger support. Before screwing, with the transportation, vibration of assembly combination on the production line, or the position of assembly combination is adjusted artificially, the hook can be out of the slot or hole, which causes the subsequent screw fixation step difficult to operate. SUMMARY

[0003] The first aspect of the utility model aims to provide a wall -hanging type air conditioner indoor unit to solve the technical problem that the heat exchanger support of the prior art is easy to separate from the base during assembly.

[0004] The wall -hanging type air conditioner indoor unit provided by the first aspect of the utility model comprises a base and a heat exchanger support with a plug-in part, the base is provided with a plug-in slot for the plug-in part, the plug-in slot has oppositely arranged first and second slot walls, the first end port part of the first slot wall at the slot opening of the plug-in slot is provided with a protruding part, and the protruding part protrudes towards the second slot wall.

[0005] The wall -hanging type air conditioner indoor unit provided by the utility model has the beneficial effects that:

[0006] By arranging the protruding part protruding towards the second slot wall on the first slot wall, after the plug-in part of the heat exchanger support is inserted into the plug-in slot, when the assembly combination is transported by the conveying line or the position of the assembly combination is changed, the plug-in part can be blocked from coming out of the plug-in slot, so that the position and attitude of the heat exchanger support relative to the base are ensured, and the subsequent operation is facilitated.

[0007] In an optional technical solution, the plug-in part comprises an insertion part inserted into the plug-in slot, and the protruding part is configured such that when the root of the insertion part abuts against the protruding part, the free end of the insertion part can abut against the second slot wall.

[0008] Thus, even if the overall center of gravity of the heat exchanger support and the heat exchanger is located outside the root of the insertion portion and the protruding portion, the free end of the insertion portion abuts against the second slot wall, the insertion portion is prevented from continuing to rotate relative to the insertion slot, the heat exchanger support is prevented from continuing to rotate relative to the base, and the overturning of the heat exchanger support is prevented, facilitating the subsequent screwing operation.

[0009] In an optional technical solution, the portion of the insertion portion abutting against the protruding portion is a first abutting portion, the portion of the free end of the insertion portion abutting against the second slot wall is a second abutting portion, and the second slot wall is located at the end of the slot opening of the insertion slot and is a second end portion; the distance between the first abutting portion and the second abutting portion is greater than the distance between the protruding portion and the second end portion.

[0010] The distance between the first abutting portion and the second abutting portion is thus set, when the overall center of gravity of the heat exchanger support and the heat exchanger moves to the outside of the insertion slot or has a tendency to move outward, the second abutting portion can abut against the second slot wall to prevent the insertion portion from continuing to rotate relative to the insertion slot, and the rotation of the heat exchanger support can be limited to ensure the distance between the through hole of the heat exchanger support and the threaded hole on the base, facilitating the subsequent screwing operation.

[0011] In an optional technical solution, the insertion piece is connected to the limiting portion of the heat exchanger support; the second slot wall is located between the limiting portion and the insertion portion; and the insertion piece further comprises a first connecting plate connected to the opposite surfaces of the insertion portion and the limiting portion.

[0012] The first connecting plate is arranged between the limiting portion of the heat exchanger support and the insertion piece, a rib plate structure for supporting the insertion piece is formed, and the structure of the insertion piece as a cantilever beam in the insertion direction of the insertion piece into the insertion slot is prevented, improving the strength of the insertion piece.

[0013] In an optional technical solution, in the insertion direction of the insertion piece into the insertion slot, the length of the limiting portion is greater than that of the insertion portion, one end of the first connecting plate extends to the end of the limiting portion, and the length of the first connecting plate gradually decreases from the limiting portion to the insertion portion.

[0014] The one end of the first connecting plate extends to the end of the limiting portion, and the length of the first connecting plate gradually decreases from the limiting portion to the insertion portion, forming a substantially trapezoidal first connecting plate to increase the rigidity of the connection between the first connecting plate and the limiting portion and the supporting rigidity of the insertion portion.

[0015] In an optional technical solution, the base is provided with an opening portion, the opening portion penetrates through the second slot wall, and the opening portion extends along the insertion direction.

[0016] By setting the notch part, the first connecting plate can be inserted, on the one hand, the interference between the first connecting plate is reduced, on the other hand, the first connecting plate can be positioned in the left and right directions by the notch part.

[0017] In an optional technical solution, the entrance of the notch part is provided with a guide part, and the interval between the guide parts gradually decreases along the insertion direction.

[0018] By setting the guide part, in the process of inserting the first connecting plate into the notch part, the first connecting plate can enter between the guide parts under the condition that the positioning accuracy is not high, and continue to enter the notch part under the guidance of the guide part, so that the assembly efficiency is improved.

[0019] In an optional technical solution, the plug-in part further comprises a second connecting plate, one end of the limiting part and the root of the insertion part are connected by the second connecting plate, and the second connecting plate intersects with the first connecting plate.

[0020] The second connecting plate is arranged to connect one end of the limiting part and the root of the insertion part, on the one hand, the strength of the root of the insertion part can be improved, because no matter in the process of preventing the heat exchanger support from tilting or in normal use, the heat exchanger support is inserted into the plug-in groove through the insertion part of the plug-in part, a large torque is formed relative to the one end of the insertion part where the second connecting plate is arranged. Therefore, improving the strength of the root of the insertion part helps to prevent damage of the plug-in part. On the other hand, the maximum distance of the insertion part inserted into the plug-in groove can be limited, so that the subsequent screwing step can be accurately positioned.

[0021] In an optional technical solution, the insertion part is provided with a recessed part, and the recessed part is recessed from the surface of the insertion part facing the first insertion groove wall.

[0022] By arranging the recessed part on the surface of the insertion part facing the first insertion groove wall, on the one hand, the weight and material usage of the insertion part can be reduced, on the other hand, the thickness of the insertion part can be as uniform as possible, the solidification time of the material is similar when the injection molding material is solidified, which is beneficial to make the surface of the injection molded product more flat and smooth.

[0023] The second aspect of the utility model discloses a kind of air conditioners, to solve the technical problem that heat exchanger support is easily separated from base in assembly process.

[0024] The air conditioner provided by the second aspect of the utility model, the air conditioner includes air conditioner outdoor unit and any one of the wall-mounted air conditioner indoor unit, and the air conditioner outdoor unit is connected with the wall-mounted air conditioner indoor unit by refrigerant connection pipe.

[0025] By setting the wall-mounted air conditioner indoor unit in the air conditioner, the air conditioner has all advantages of the wall-mounted air conditioner indoor unit, which will not be repeated here. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the background art, the drawings needed to be used in the description of the embodiments or the background art will be briefly introduced. Obviously, the drawings in the following description only constitute the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the provided drawings.

[0027] Figure 1 A structure schematic view of the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application is shown in the figure.

[0028] Figure 2 A structure schematic view of the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application when the plug-in part has not been inserted into the plug-in groove is shown in the figure.

[0029] Figure 3 A structure schematic view of the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application when the plug-in part has just been inserted into the plug-in groove is shown in the figure.

[0030] Figure 4 A structure schematic view of the heat exchanger support in the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application is shown in the figure.

[0031] Figure 5 A structure schematic view of the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application from another direction is shown in the figure.

[0032] Figure 6 A structure schematic view of the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application from another direction is shown in the figure.

[0033] Figure 7 A sectional view of the base in the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application is shown in the figure.

[0034] Figure 8 A front view of the base in the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application is shown in the figure.

[0035] Figure 9 A structure schematic view of the heat exchanger support and the heat exchanger installed on the base in the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application is shown in the figure.

[0036] Figure 10 A structure schematic view of the heat exchanger support and the heat exchanger installed on the base in the wall-mounted air conditioner indoor unit provided by the first embodiment of the present application from another direction is shown in the figure.

[0037] Reference signs:

[0038] 100 - heat exchanger support; 110 - plug; 111 - insertion part; 112 - first abutting part; 113 - second abutting part; 114 - first connecting plate; 115 - reinforcing rib plate; 116 - second connecting plate; 117 - reinforcing rib; 118 - recessed part; 120 - limiting part; 130 - through hole;

[0039] 200 - base; 210 - plug slot; 211 - first slot wall; 212 - second slot wall; 213 - protruding part; 214 - gap part; 215 - guide part; 220 - threaded hole

[0040] 300 - heat exchanger. DETAILED DESCRIPTION

[0041] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0042] If not specifically stated, the definition of direction in this application is as follows: front, which refers to the side of the wall-mounted air conditioner indoor unit facing the main indoor space, and the back refers to the side of the wall-mounted air conditioner indoor unit facing the wall on which it is hung. The lower side is the side of the wall-mounted air conditioner indoor unit facing the ground. The upper side is the side of the wall-mounted air conditioner indoor unit facing the ceiling. Left and right can be defined based on the above-mentioned front, back and lower side, i.e. when an observer faces the wall on which the wall-mounted air conditioner indoor unit is installed, the left hand direction of the observer is the left side, and the right hand direction of the observer is the right side. In addition, the inner side and the outer side are defined based on the components in the shape of a cavity or a box or a cylinder, the side of the cavity or the box or the cylinder facing the internal space is the inner side, and the outer side is the side of the cavity or the box facing the external space.

[0043] Example one:

[0044] Figure 1 The structure diagram of the wall-mounted air conditioner indoor unit provided by the present application example one; as Figure 1 shown, the wall-mounted air conditioner indoor unit provided by the present application example one comprises a base 200 and a heat exchanger support 100 with a plug 110, the base 200 is provided with a plug slot 210 for inserting the plug 110, the plug slot 210 has a first slot wall 211 and a second slot wall 212 arranged oppositely, the first slot wall 211 at the first port part of the slot opening of the plug slot 210 is provided with a protruding part 213, and the protruding part 213 protrudes towards the second slot wall 212.

[0045] By setting the protruding part 213 protruding towards the second slot wall 212 on the first slot wall 211, after the plug-in part 110 of the heat exchanger support 100 is inserted into the plug-in slot 210, the plug-in part 110 can be blocked from sliding out of the plug-in slot 210 when the assembled combination is transported by the conveying line or when the assembled combination is changed in position, so as to ensure the position and posture of the heat exchanger support 100 relative to the base 200, so as to facilitate the operation of the subsequent link.

[0046] As shown in Figure 2 and Figure 3 , the heat exchanger support 100 is just installed on the base 200, and the heat exchanger support 100 and the base 200 are in the state shown in Figure 3 , at this time, the heat exchanger support 100 is inserted into the plug-in slot 210 through the plug-in part 110, and presents a suspended posture. However, in the process of rotating the assembled combination of the two to the state shown in Figure 1 , since the indoor heat exchanger 300 has been installed on the heat exchanger support 100 in advance, and the weight of the indoor heat exchanger 300 is obviously greater than that of the heat exchanger support 100, the inertia of the indoor heat exchanger 300 is large. Therefore, in the process of rotation, the plug-in part 110 may be pulled out of the plug-in slot 210 due to the inertia of the indoor heat exchanger 300. Or, even when the assembled combination shown in Figure 1 is transported by the conveying line, the vibration of the conveying line may also drive the assembled combination to resonate, and there is also a risk that the plug-in part 110 will be pulled out of the plug-in slot 210. Once the plug-in part 110 is pulled out of the plug-in slot 210, and at this time the heat exchanger support 100 and the heat exchanger 300 have a speed relative to the base 200, therefore, the heat exchanger support 100 is easy to tip over, causing the subsequent operation link - the operation of fixing the heat exchanger support 100 by screws to become very complicated.

[0047] Therefore, in the embodiment, by setting the protruding part 213, the plug-in part 110 can be blocked from sliding out of the plug-in slot 210 when the assembled combination is transported or changed in position, so as to prevent the heat exchanger support 100 from tipping over relative to the base 200, so as to ensure the operation efficiency of the subsequent link.

[0048] Specifically, in this embodiment, the protruding portion 213 can be a protruding ridge extending in the left-right direction. More specifically, the longitudinal section perpendicular to the length direction of the protruding ridge can be triangular. Of course, in another implementation, the protruding portion 213 can also be in the form of a protruding column, a protruding block, or the like. The extension direction of the insertion slot 210 can be consistent with the ejection direction of the base 200, and when the wall-mounted air conditioner indoor unit is installed indoors, the direction of the insertion slot 210 is from front up to back down. When the insertion piece 110 is inserted into the insertion slot 210, the wall-mounted air conditioner indoor unit is in the posture during installation, and the insertion piece 110 can function as a hook and be hung in the insertion slot 210 to bear part of the weight of the indoor heat exchanger 300 on this side.

[0049] Figure 4 A structure diagram of a heat exchanger support in a wall-mounted air conditioner indoor unit according to an embodiment of the present application is provided; Figure 5 A structure diagram of a wall-mounted air conditioner indoor unit according to an embodiment of the present application is provided from another direction; Figure 6 A structure diagram of a wall-mounted air conditioner indoor unit according to an embodiment of the present application is provided from another direction; as Figure 1 、 Figures 4-6 As shown in the figure, optionally, the insertion piece 110 includes an insertion portion 111 inserted into the insertion slot 210; the protruding portion 213 is configured such that when the root of the insertion portion 111 abuts against the protruding portion 213, the free end of the insertion portion 111 can abut against the second slot wall 212.

[0050] In this way, even if the overall center of gravity of the heat exchanger support 100 and the heat exchanger 300 is located outside the root of the insertion portion 111 and the protruding portion 213, by abutting the free end of the insertion portion 111 against the second slot wall 212, the insertion portion 111 can be prevented from continuing to rotate relative to the insertion slot 210, i.e., the heat exchanger support 100 can be prevented from continuing to rotate relative to the base 200, thereby preventing the heat exchanger support 100 from overturning, and facilitating the subsequent screwing operation.

[0051] Specifically, in this embodiment, on the heat exchanger support 100, one of the through holes 130 through which the screw passes is located on the right side of the figure in Figure 5 If the rotation angle of the heat exchanger support 100 relative to the base 200 is too large during the screwing operation, the heat exchanger support 100 needs to be first manually restored to the installation position, i.e., the position where the through hole 130 of the heat exchanger support 100 corresponds to the threaded hole 220 on the base 200, and then the screwing operation is performed. In this embodiment, by limiting the maximum rotation angle of the heat exchanger support 100 relative to the base 200, the maximum distance between the through hole 130 through which the screw passes and the threaded hole 220 can be limited, and the heat exchanger support 100 can be pushed by the screwing action, so that the through hole 130 and the threaded hole 220 can be aligned, thereby facilitating the subsequent screwing operation.

[0052] As shown in Figure 1 , optionally, the part of the insertion part 111 abutting against the protruding part 213 is a first abutting part 112, the free end of the insertion part 111 abutting against the part of the second slot wall 212 is a second abutting part 113, and the part of the second slot wall 212 at the end of the slot opening of the insertion slot 210 is a second port part; the distance between the first abutting part 112 and the second abutting part 113 is greater than the distance between the protruding part 213 and the second port part.

[0053] The distance between the first abutting part 112 and the second abutting part 113 is set in this way, when the overall center of gravity of the heat exchanger support 100 and the heat exchanger 300 moves to the outside of the insertion slot 210 or has a tendency to move outward, the second abutting part 113 can abut against the second slot wall 212 to prevent the insertion part 111 from continuing to rotate relative to the insertion slot 210, and thus the rotation of the heat exchanger support 100 can be limited to ensure the distance between the through hole 130 of the heat exchanger support 100 and the threaded hole 220 on the base 200, facilitating the subsequent screwing operation.

[0054] It should be noted that the protruding part 213 is not the higher the better, that is, the distance between the protruding part 213 and the second port part is not the smaller the better. The distance between the protruding part 213 and the second port part should ensure that the insertion part 111 is easy to insert into the insertion slot 210.

[0055] Figure 10 The structure schematic view of the heat exchanger support and the heat exchanger in the wall-mounted air conditioner indoor unit provided by the embodiment one of the present application is observed from another direction after being installed on the base; as shown in Figure 1 , Figures 4-6 and Figure 10 , optionally, the insertion part 110 is connected to the limiting part 120 of the heat exchanger support 100; the second slot wall 212 is located between the limiting part 120 and the insertion part 111; the insertion part 110 further comprises a first connecting plate 114 connected to the opposite surfaces of the insertion part 111 and the limiting part 120.

[0056] The first connecting plate 114 is arranged between the limiting part 120 of the heat exchanger support 100 and the insertion part 110, which can form a rib plate structure for supporting the insertion part 110, so as to prevent the insertion part 110 from forming a cantilever beam structure in the insertion direction of the insertion part 110 inserted into the insertion slot 210, thereby improving the strength of the insertion part 110.

[0057] In this embodiment, the first connecting plate 114 is perpendicular to the first slot wall 211 and the second slot wall 212, in other words, the opposite surfaces of the first slot wall 211 and the second slot wall 212 are parallel.

[0058] In addition, in the left-right direction, the first connecting plate 114 is located in the middle of the second slot wall 212. A reinforcing rib plate 115 can be arranged between the first connecting plate 114 and the first slot wall 211, and a plurality of reinforcing rib plates 115 are arranged side by side on both sides of the connecting position of the first connecting plate 114 and the first slot wall 211, so as to improve the rigidity of the first slot wall 211 at the positions on both sides of the first connecting plate 114.

[0059] As shown in Figure 1 、 Figures 4-6 Optionally, in the insertion direction of the insertion part 111 inserted into the insertion slot 210, the length of the limiting part 120 is greater than that of the insertion part 111, and one end of the first connecting plate 114 extends to the end of the limiting part 120; the length of the first connecting plate 114 gradually shortens from the limiting part 120 to the insertion part 111.

[0060] Extending one end of the first connecting plate 114 to the end of the limiting part 120 and gradually shortening the length of the first connecting plate 114 from the limiting part 120 to the insertion part 111 can form a substantially trapezoidal first connecting plate 114, so as to increase the rigidity of the connection between the first connecting plate 114 and the limiting part 120, and further increase the supporting rigidity of the insertion part 111.

[0061] Specifically, one end of the insertion part 111 extending into the insertion slot 210 can be in a substantially triangular shape, so as to form a smooth transition with the first connecting plate 114, thereby facilitating the reduction of defects in the injection molding process. Moreover, in the process of inserting the insertion part 111 into the insertion slot 210, the tip part of the triangle is inserted into the insertion slot 210 first, which can guide the insertion process of the insertion part 111. The distance between the tip part of the triangle and the limiting part 120 gradually decreases along the insertion direction.

[0062] Figure 7 A sectional view of the base of the wall-mounted air conditioner indoor unit provided in the embodiment one of the present application; Figure 8 A front view of the base of the wall-mounted air conditioner indoor unit provided in the embodiment one of the present application; Figure 9 A structure schematic view of the heat exchanger support and the heat exchanger installed on the base provided in the embodiment one of the present application; as shown in Figures 7-9 Optionally, the base 200 is provided with an opening part 214, the opening part 214 penetrates the second slot wall 212, and the opening part 214 extends along the insertion direction.

[0063] By arranging the opening part 214, the first connecting plate 114 can be inserted, which can reduce the interference between the first connecting plate 114 and the first connecting plate 114 on one hand, and can limit the first connecting plate 114 in the left-right direction on the other hand.

[0064] In the embodiment, the notch portion 214 penetrates the second slot wall 212 in the thickness direction of the second slot wall 212.

[0065] As shown in Figures 7-9 Optionally, the entrance of the notch portion 214 is provided with guide portions 215, and the interval between the guide portions 215 gradually decreases in the insertion direction.

[0066] By arranging the guide portions 215, in the process of inserting the first connecting plate 114 into the notch portion 214, the gradually decreasing interval between the guide portions 215 can make the first connecting plate 114 enter between the guide portions 215, and then continue to enter the notch portion 214 under the guidance of the guide portions 215, thereby improving the assembly efficiency.

[0067] In the embodiment, the two guide portions 215 at the entrance of the notch portion 214 are both planar and mirror-symmetrical along the median line of the notch portion 214, that is, the space between the two guide portions 215 is isosceles trapezoidal. Of course, in another implementation, the guide portions 215 can be arc surfaces.

[0068] As shown in Figure 1 , Figures 4-6 and Figure 9 , Figure 10 Optionally, the plug-in part 110 further comprises a second connecting plate 116, the second connecting plate 116 connects one end of the limiting portion 120 and the root of the insertion portion 111, and the second connecting plate 116 intersects with the first connecting plate 114.

[0069] The second connecting plate 116 is arranged to connect one end of the limiting portion 120 and the root of the insertion portion 111, which can improve the strength of the root of the insertion portion 111. Because no matter whether the heat exchanger support 100 is prevented from tilting during assembly or the heat exchanger support 100 is inserted into the plug-in slot 210 through the insertion portion 111 of the plug-in part 110 during normal use, a large torque will be formed relative to the end of the insertion portion 111 where the second connecting plate 116 is arranged. Therefore, improving the strength of the root of the insertion portion 111 helps to prevent damage to the plug-in part 110. On the other hand, the maximum distance of the insertion portion 111 inserted into the plug-in slot 210 can also be limited, thereby facilitating the subsequent screwing step to be accurately positioned.

[0070] In the embodiment, the second connecting plate 116 is arranged on the side of the second connecting plate 116 away from the plug-in slot 210, and a reinforcing rib 117 is arranged on the side of the second connecting plate 116 away from the plug-in slot 210, so as to improve the rigidity of the second connecting plate 116.

[0071] As shown in Figure 1 , Figures 4-6 Optionally, the insertion portion 111 is provided with a recessed portion 118, and the recessed portion 118 is recessed from the surface of the insertion portion 111 facing the first slot wall 211.

[0072] By arranging the recess 118 on the surface of the insertion part 111 facing the first slot wall 211, on the one hand, the weight and material usage of the insertion part 111 can be reduced, and on the other hand, the thickness of the insertion part 111 can be made as uniform as possible, the solidification time of the material is similar when the injection molding material solidifies, which is beneficial to make the surface of the injection molded product more flat and smooth.

[0073] Specifically, in the embodiment, the overall thickness of the insertion part 111 gradually increases from the free end to the root thereof, but the recess 118 is arranged on the side of the insertion part 111 close to the root thereof, i.e., close to the second connecting plate 116, so that the thickness of the solid material at this part is prevented from being too large to cause a large difference in solidification time compared with other parts when the injection molding solidifies, so that the injection molded material is more flat.

[0074] Embodiment two:

[0075] The embodiment two also provides an air conditioner, which comprises an air conditioner outdoor unit and the wall-mounted air conditioner indoor unit of any one of the above.

[0076] By arranging the wall-mounted air conditioner indoor unit in the air conditioner, the air conditioner has all the advantages of the wall-mounted air conditioner indoor unit, which will not be described here.

[0077] Although the utility model discloses as above, the utility model is not limited to this. Any person skilled in the art, without departing from the spirit and scope of the utility model, can make various changes and modifications, therefore the protection scope of the utility model should be limited by the range defined in the claims.

[0078] Finally, it should also be noted that in this paper, such as the first and second relationship terms such as only to distinguish one entity or operation from another entity or operation, and does not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the term "includes" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent in such process, method, article or equipment. Without more limitations, the element defined by the sentence "includes a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0079] In the above embodiment, the description of the orientation such as "up", "down" and the like is based on the drawings.

[0080] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application.

[0081] Accordingly, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wall-mounted air conditioner indoor unit, characterized by comprising: The heat exchanger support (100) comprises a base (200) and a plug-in part (110), the base (200) is provided with a plug-in slot (210) for the plug-in part (110), the plug-in slot (210) is provided with a first slot wall (211) and a second slot wall (212) oppositely, the first slot wall (211) is provided with a protruding part (213) at a first end part of the slot opening of the plug-in slot (210), the protruding part (213) protrudes towards the second slot wall (212).

2. The wall-mounted air conditioner indoor unit according to claim 1, characterized in that, The plug-in part (110) comprises an insertion part (111) inserted into the plug-in slot (210), the protruding part (213) is configured to allow the free end of the insertion part (111) to abut against the second slot wall (212) when the root of the insertion part (111) abuts against the protruding part (213).

3. The wall-mounted air conditioner indoor unit according to claim 2, characterized in that, The part of the insertion part (111) abutting against the protruding part (213) is a first abutting part (112), the part of the insertion part (111) abutting against the second slot wall (212) is a second abutting part (113), the second slot wall (212) is located at a second end part of the slot opening of the plug-in slot (210), the distance between the first abutting part (112) and the second abutting part (113) is greater than the distance between the protruding part (213) and the second end part.

4. The wall-mounted air conditioner indoor unit according to claim 2, characterized in that, The plug-in part (110) is connected to a limiting part (120) of the heat exchanger support (100), the second slot wall (212) is located between the limiting part (120) and the insertion part (111), the plug-in part (110) further comprises a first connecting plate (114) connected to the opposite surfaces of the insertion part (111) and the limiting part (120).

5. The wall-mounted air conditioner indoor unit according to claim 4, characterized in that, In the insertion direction of the plug-in part inserted into the plug-in slot (210), the length of the limiting part (120) is greater than that of the insertion part (111), one end of the first connecting plate (114) extends to the end of the limiting part (120), and the length of the first connecting plate (114) gradually shortens from the limiting part (120) to the insertion part (111).

6. The wall-mounted air conditioner indoor unit according to claim 5, characterized in that, The base (200) is provided with an opening part (214) penetrating through the second slot wall (212), and the opening part (214) extends in the insertion direction.

7. The wall-mounted air conditioner indoor unit according to claim 6, characterized in that, The entrance of the opening part (214) is provided with a guide part (215), and the distance between the guide parts (215) gradually decreases in the insertion direction.

8. The wall-mounted air conditioner indoor unit according to claim 4 or 5, characterized by, The plug-in part (110) further comprises a second connecting plate (116) connecting one end of the limiting part (120) and the root of the insertion part (111), and the second connecting plate (116) intersects with the first connecting plate (114).

9. The wall-mounted air conditioner indoor unit according to claim 8, characterized in that, The insertion part (111) is provided with a recessed part (118) recessed from the surface of the insertion part (111) facing the first slot wall (211).

10. An air conditioner characterized by comprising: The air conditioner includes an air conditioner outdoor unit and the wall-mounted air conditioner indoor unit according to any one of claims 1-9, and the air conditioner outdoor unit is connected to the wall-mounted air conditioner indoor unit through a refrigerant connection pipe.

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