Air conditioner indoor unit and air conditioner

Abstract

The utility model relates to the technical field of air conditioning, in particular to an air conditioner indoor unit and an air conditioner. The air conditioner indoor unit comprises a shell, a water pan assembly, a heat exchange assembly and a fan assembly. The shell comprises a front panel and a shell body, an opening is formed in the front side of the shell body, the front panel is integrally and detachably arranged at the opening of the shell body, and a mounting base is arranged in the shell body. The heat exchange assembly is arranged in the shell and extends in the length direction of the shell. The whole water pan assembly is detachably arranged on the mounting base, and the water pan assembly is located below the heat exchange assembly. The fan assembly is integrally and detachably arranged on the mounting seat, and the fan assembly is positioned above the rear part of the water pan assembly. The removal cross-sectional area of the fan assembly is smaller than that of the water pan assembly. When the fan assembly needs to be maintained or dismantled, the front panel is firstly dismantled from the opening in the front side of the shell, then the water pan assembly is removed from the opening in the front side of the shell, and the fan assembly can be maintained or dismantled.

Description

Technical Field

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

[0002] Air conditioners can improve living comfort, solve the problem of high temperature and promote a healthy life, having a profound impact on people's lives and becoming an indispensable part of modern life. Indoor units of air conditioners can be classified into wall-mounted, floor-standing and embedded types according to the installation method. Among them, the embedded indoor unit of an air conditioner has the advantages of saving indoor space, being beautiful and clean, and having low noise, making it an ideal choice for modern homes and commercial places. However, since the embedded indoor unit of an air conditioner is installed inside a cabinet or a wall, etc., when it is necessary to repair the fan and the motor, not only the connecting pipe of the evaporator needs to be removed and operations such as gas collection are required, but also the whole machine needs to be removed to repair the fan and the motor. Therefore, there is a problem that it is difficult to repair the fan and the motor of the existing embedded indoor unit of an air conditioner. Summary of the Utility Model

[0003] In view of the above problems, the present utility model is proposed to provide an indoor unit of an air conditioner and an air conditioner that can overcome the above problems or at least partially solve the above problems, which can solve the technical problem that it is inconvenient to repair the fan and the motor of the existing indoor unit of an air conditioner, so as to improve the repair efficiency of the indoor unit of an air conditioner.

[0004] Specifically, the present utility model provides an indoor unit of an air conditioner, including:

[0005] A housing, the housing includes a front panel and a shell body, the front side of the shell body is open, the front panel is integrally detachably arranged at the opening of the shell body, and a mounting seat is arranged inside the shell body;

[0006] A heat exchange component, the heat exchange component is arranged inside the shell body and extends along the length direction of the shell body;

[0007] A water receiving tray assembly, the water receiving tray assembly is detachably arranged on the mounting seat, and the water receiving tray is located below the heat exchange component;

[0008] A fan assembly, the fan assembly is detachably arranged on the mounting seat, and the fan assembly is located at the rear upper side of the water receiving tray assembly; the removal cross-sectional area of the fan assembly is smaller than the removal cross-sectional area of the water receiving tray assembly.

[0009] Optionally, an air flow channel is formed inside the housing, an air outlet is arranged on the front panel, and the air outlet section of the air flow channel is communicated with the air outlet.

[0010] Optionally, the water receiving tray assembly includes:

[0011] A water receiving tray body for collecting condensed water on the heat exchange component; the lower surface of the water receiving tray body forms the channel wall of the upper part of the air outlet section;

[0012] A first mounting part integrally or fixedly arranged below both ends of the water receiving tray body in the length direction, and the first mounting part is located on the mounting seat.

[0013] Optionally, the water receiving tray assembly further includes a support part integrally or fixedly arranged on the lower part of the water receiving tray body, and the lower end of the support part abuts against the channel wall of the lower part of the air outlet section.

[0014] Optionally, the mounting seat includes:

[0015] Two first seat bodies spaced apart at both ends of the water receiving tray body, the lower parts of the two first mounting parts abut against the upper parts of the two first seat bodies, and the inner walls of the two first seat bodies and the two first mounting parts form the channel walls on both sides of the air outlet section;

[0016] A second seat body connected to the rear upper part of the two first seat bodies.

[0017] Optionally, the fan assembly includes a fan and a motor, and the motor is located at one end of the fan and outside the heat exchange component;

[0018] The water receiving tray assembly further includes a second mounting part located outside above the first mounting part; the second seat body includes a third mounting part, the third mounting part abuts against the second mounting part, the second mounting part and the third mounting part surround the outer periphery of the motor, and the second mounting part is located at the front part below the motor.

[0019] Optionally, the upper surface of the first seat body sequentially includes a first horizontal plane, a first vertical plane and a first inclined plane from front to back; the first inclined plane is inclined backward, the lower edge of the first vertical plane is connected to the rear edge of the first horizontal plane, and the upper edge of the first vertical plane is connected to the lower edge of the first inclined plane;

[0020] The lower surface of the first mounting part sequentially includes a second horizontal plane, a second vertical plane and a second inclined plane from front to back, the second horizontal plane is adapted to the first horizontal plane, the second vertical plane is adapted to the first vertical plane, and the second inclined plane is adapted to the first inclined plane.

[0021] Optionally, the front panel has a plug-in part, and the housing has a slot adapted to the plug-in part.

[0022] Optionally, the plug-in part is located at the bottom of the front panel, and the slot is formed at the bottom of the housing.

[0023] On the other hand, the present invention also provides an air conditioner, which includes the air conditioner indoor unit as described in any one of the above.

[0024] In the air conditioner indoor unit and the air conditioner of the present invention, since the front panel is integrally detachably arranged at the front opening of the housing, and the water receiving tray assembly and the fan assembly are detachably arranged on the mounting seat, and the fan assembly is located at the upper rear of the water receiving tray assembly. When it is necessary to repair or disassemble the fan assembly, the front panel can be first removed from the housing to expose the front opening of the housing, and then the water receiving tray assembly can be removed through the front opening of the housing. At this time, the installation space for installing the water receiving tray assembly will communicate with the front opening of the housing. Since this installation space is located at the front lower part of the fan assembly, at this time, through the front opening of the housing and the above installation space, the fan assembly can be repaired or removed without detaching the on-line pipe of the evaporator and performing operations such as gas collection, nor removing the whole machine, thereby significantly improving the repair effect of the air conditioner indoor unit.

[0025] Those skilled in the art will become more apparent about the above and other objects, advantages and features of the present invention according to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings. Description of the Drawings

[0026] Some specific embodiments of the present invention will be described in detail hereinafter with reference to the accompanying drawings in an exemplary but non-limiting manner. The same reference numerals in the drawings denote the same or similar components or parts. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0027] Figure 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention;

[0028] Figure 2 is a schematic diagram of the disassembly process of an air conditioner indoor unit according to an embodiment of the present invention;

[0029] Figure 3 is a schematic diagram of the disassembly process of an air conditioner indoor unit according to an embodiment of the present invention;

[0030] Figure 4 is a partial schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention;

[0031] Figure 5 is Figure 4 a side view of

[0032] Figure 6Schematic structural diagram of a water receiving tray assembly according to an embodiment of the present utility model;

[0033] Figure 7 Schematic structural diagram of a mounting base according to an embodiment of the present utility model;

[0034] Figure 8 Schematic structural diagram of a front panel according to an embodiment of the present utility model;

[0035] Figure 9 Schematic structural diagram of a fan assembly according to an embodiment of the present utility model;

[0036] Figure 10 Schematic structural diagram of an indoor air conditioner according to an embodiment of the present utility model. Detailed implementation manners

[0037] The following refers to Figures 1 to 10 to describe the indoor air conditioner and the air conditioner of the embodiments of the present utility model. In the description of the present embodiment, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features, that is, including one or more of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined. When a certain feature "includes or contains" a certain or certain features it covers, unless otherwise specifically described, this indicates that other features are not excluded and other features may be further included.

[0038] Unless otherwise clearly specified and limited, the terms "arranged", "installed", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. Those of ordinary skill in the art should be able to understand the specific meanings of the above terms in the present utility model according to specific situations.

[0039] In addition, in the description of this embodiment, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through additional features therebetween. That is, in the description of this embodiment, the first feature being "above", "over", and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "below", "beneath", or "under" the second feature may be the first feature being directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0040] In the description of this embodiment, the descriptions referring to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials, or characteristics described in connection with that embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0041] Figure 1 is a schematic structural diagram of an air conditioner indoor unit 100 according to an embodiment of the present utility model, as Figure 1 shown, and with reference to Figures 2 to 10 , an embodiment of the present utility model provides an air conditioner indoor unit 100, and the air conditioner indoor unit 100 includes a housing 110, a water receiving tray assembly 140, a heat exchange assembly 120, and a fan assembly 130.

[0042] The housing 110 includes a front panel 111 and a housing body 112. The front side of the housing body 112 is open, and the front panel 111 is integrally detachably disposed at the opening of the housing body 112. An installation seat 150 is provided inside the housing body 112. The heat exchange assembly 120 is disposed inside the housing body 112 and extends along the length direction of the housing body 112. The water receiving tray assembly 140 is integrally detachably disposed on the installation seat 150, and the water receiving tray assembly is located below the heat exchange assembly 120. The front edge of the water receiving tray assembly 140 corresponds to the front side opening of the housing body 112. The fan assembly 130 is integrally detachably disposed on the installation seat 150, and the fan assembly 130 is located behind and above the water receiving tray assembly 140. The removal cross-sectional area of the fan assembly 130 is smaller than the removal cross-sectional area of the water receiving tray assembly 140.

[0043] As Figure 2 and Figure 3As shown, the air conditioner indoor unit 100 is configured such that when the blower assembly 130 needs to be repaired or removed, first the front panel 111 is removed from the front opening of the housing 112, then the water receiving tray assembly 140 is separated from the mounting base 150, and the water receiving tray assembly 140 is removed from the front opening of the housing 112, and then the blower assembly 130 is repaired, or the blower assembly 130 is removed from the front opening of the housing 112.

[0044] Specifically, as Figure 10 shown, the blower assembly 130 includes a blower 131 and a motor 132, and the motor 132 is used to drive the blower 131 to rotate. The front edge of the water receiving tray assembly 140 corresponds to the front opening of the housing 112. The dimension of the water receiving tray assembly 140 in the up-down direction is greater than the dimension of the blower assembly 130 in the up-down direction.

[0045] Since the front panel 111 is integrally detachably provided at the front opening of the housing 112, and the water receiving tray assembly 140 and the blower assembly 130 are detachably provided on the mounting base 150, and the blower assembly 130 is located at the rear upper side of the water receiving tray assembly 140. When the blower assembly 130 needs to be overhauled or disassembled, the front panel 111 can be first removed from the housing 112 to expose the front opening of the housing 112, and then the water receiving tray assembly 140 is removed through the front opening of the housing 112. At this time, the installation space for installing the water receiving tray assembly 140 will communicate with the front opening of the housing 112. Since this installation space is located at the front lower side of the blower assembly 130, at this time, through the front opening of the housing 112 and the above installation space, the blower assembly 130 can be repaired or removed without detaching the connecting pipes of the evaporator and performing operations such as gas collection, nor removing the whole machine, thereby significantly improving the repair effect of the air conditioner indoor unit 100.

[0046] As Figure 2 shown, in some alternative embodiments of the present utility model, an air flow channel 160 is formed in the housing 112, and an air outlet 113 is provided on the front panel 111, and the air outlet section 161 of the air flow channel 160 communicates with the air outlet 113.

[0047] In this embodiment, the air outlet 113 is provided on the front panel 111. After the front panel 111 is removed from the housing 112, the air outlet section 161 of the air flow channel 160 can be made to communicate with the front opening of the housing 112, which is beneficial to the disassembly of the water receiving tray assembly 140 and the blower assembly 130.

[0048] As Figure 2As shown in the figure, in some alternative embodiments of the present utility model, an air inlet 114 is provided on the front panel 111, and the air inlet section of the air flow channel 160 communicates with the air inlet 114. In this embodiment, the air flow duct adopts a structure of forward air intake and forward air outlet, which is not restricted by the cabinet and is more convenient for the installation and use of the embedded air conditioner indoor unit 100.

[0049] As Figures 4 to 6 shown in the figure, in some alternative embodiments of the present utility model, the water receiving tray assembly 140 includes a water receiving tray body 141 and a first mounting portion 142. The water receiving tray body 141 is used to collect the condensed water flowing down from the heat exchange assembly 120; the water receiving tray body 141 extends along the length direction of the housing 112; the lower surface of the water receiving tray body 141 constitutes the channel wall of the upper part of the air outlet section 161. The first mounting portion 142 is integrally provided or fixedly provided below both ends of the water receiving tray body 141 in the length direction, and the first mounting portion 142 is located on the mounting seat 150.

[0050] In this embodiment, by providing the first mounting portion 142 at the lower part of the water receiving tray body 141, a certain gap can be formed between the water receiving tray body 141 and the bottom of the air outlet section 161 of the air flow channel 160, so as to increase the installation space of the water receiving tray assembly 140. When the water receiving tray assembly 140 is removed, it is more convenient to perform maintenance or removal operations on the fan assembly 130 through the above installation space.

[0051] In some alternative embodiments of the present utility model, the water receiving tray assembly 140 further includes a support portion 143. The support portion 143 is integrally provided or fixedly provided at the middle position of the lower part of the water receiving tray body 141, and the lower end of the support portion 143 abuts against the channel wall of the lower part of the air outlet section 161.

[0052] In this embodiment, by providing the support portion 143 at the bottom of the water receiving tray body 141, the installation stability of the water receiving tray assembly 140 can be improved.

[0053] As Figure 4 、 Figure 5 and Figure 7 shown in the figure, in some alternative embodiments of the present utility model, the mounting seat 150 includes a second seat body 152 and two first seat bodies 151. The two first seat bodies 151 are arranged at intervals at both ends of the water receiving tray body 141. The lower parts of the two first mounting portions 142 abut against the upper parts of the two first seat bodies 151, and the two first seat bodies 151 and the inner walls of the two first mounting portions 142 constitute the channel walls on both sides of the air outlet section 161. The second seat body 152 is connected to the upper rear of the two first seat bodies 151. A part of the second seat body 152 is used to constitute the rear wall of the channel wall of the air flow channel.

[0054] In this embodiment, by providing the first seat body 151 and the first mounting portion 142, the channel wall of the air outlet section 161 of the air flow channel 160 can be divided into two parts in the up and down direction, and the two parts are separable. After removing the first mounting portion 142 from the first seat body 151 in the front and back direction, the fan assembly 130 can be repaired or installed.

[0055] As Figure 10 shown, in some alternative embodiments of the present utility model, the fan assembly 130 includes a fan 131 and a motor 132. The motor 132 is located at one end of the fan 131 and outside the heat exchange assembly 120. Arranging the motor 132 outside the heat exchange assembly 120 in the length direction facilitates the maintenance of the motor 132.

[0056] As Figures 4 to 7 shown, in some alternative embodiments of this embodiment, the water receiving tray assembly 140 further includes a second mounting portion 144, and the second mounting portion 144 is located outside and above the first mounting portion 142. The second seat body 152 includes a third mounting portion 153, and the third mounting portion 153 abuts against the second mounting portion 144. The second mounting portion 144 and the third mounting portion 153 surround the outer periphery of the motor 132, and the second mounting portion 144 is located at the front part below the motor 132.

[0057] In this embodiment, the second mounting portion 144 and the third mounting portion 153 are of a split structure. After separating the second mounting portion 144 from the third mounting portion 153 and removing the water receiving tray assembly 140 as a whole from the inside of the housing 112, the blockage of the front side of the motor 132 by the second mounting portion 144 is released, so that the motor 132 and the fan 131 can be removed together from the front opening of the housing 112.

[0058] As Figure 7 shown, in some alternative embodiments of this embodiment, the upper surface of the first seat body 151 sequentially includes a first horizontal surface 1511, a first vertical surface 1512, and a first inclined surface 1513 in the front-to-back direction. The first inclined surface 1513 is inclined backward, the lower edge of the first vertical surface 1512 is connected to the rear edge of the first horizontal surface, and the upper edge of the first vertical surface 1512 is connected to the lower edge of the first inclined surface 1513.

[0059] As Figure 6 shown, the lower surface of the first mounting portion 142 sequentially includes a second horizontal surface 1421, a second vertical surface 1422, and a second inclined surface 1423 in the front-to-back direction. The second horizontal surface 1421 is adapted to the first horizontal surface 1511, the second vertical surface 1422 is adapted to the first vertical surface 1512, and the second inclined surface 1423 is adapted to the first inclined surface 1513.

[0060] In this embodiment, with the above settings, the first mounting portion 142 can be separated from the first base 151 in the direction from the rear to the front.

[0061] As Figure 8 and Figure 9 shown, in some alternative embodiments of this embodiment, the front panel 111 has a plug-in portion 1111, and the housing 112 has a slot 1121 adapted to the plug-in portion 1111. Specifically, the plug-in portion 1111 is arranged in the front-rear direction. Through the plug-in connection between the plug-in portion 1111 and the slot 1121, the detachable connection between the front panel 111 and the housing 112 can be realized. After pulling out the plug-in portion 1111 from the slot 1121, the front panel 111 can be detached from the housing 112; by inserting the plug-in portion 1111 into the slot 1121, the front panel 111 can be installed on the housing 112.

[0062] In some alternative embodiments, a detachable connection between the front panel 111 and the plug-in portion 1111 can be achieved by other connection methods such as threaded connection.

[0063] As Figure 8 and Figure 9 shown, in some alternative embodiments of this embodiment, the plug-in portion 1111 is located at the bottom of the front panel 111, and the slot 1121 is formed at the bottom of the housing 112.

[0064] In some alternative embodiments, the plug-in portion 1111 is located at the top of the front panel 111, and the slot 1121 is formed at the top of the housing 112; or, the plug-in portion 1111 is located on the side of the front panel 111, and the slot 1121 is formed on the side of the housing 112; or, multiple groups of plug-in portions 1111 and slots 1121 are provided between the front panel 111 and the housing 112.

[0065] As Figure 2 and Figure 3 , in some alternative embodiments of the present utility model, the air conditioner indoor unit 100 is an embedded air conditioner indoor unit. The advantages of the embedded air conditioner indoor unit 100 mainly include saving indoor space, being beautiful and tidy, and having low noise. Specifically, the embedded air conditioner indoor unit 100 can save indoor space, making our space more spacious, reducing those complicated devices and lines, integrating the embedded air conditioner with the wall or furniture, and making the interior more beautiful and tidy. The embedded air conditioner indoor unit runs with low noise, which can improve the user experience. These advantages make the embedded air conditioner indoor unit an ideal choice for modern homes and commercial places.

[0066] In some alternative embodiments of the present utility model, the air conditioner indoor unit 100 is a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit can be directly installed on the wall. The installation process is relatively simple. Only a few holes need to be drilled in the wall and the bracket is fixed to complete the installation. The wall-mounted air conditioner indoor unit can dissipate cold air into the entire room more quickly, with high refrigeration efficiency, and can make the room temperature comfortable in a short time. The design of the wall-mounted air conditioner indoor unit is beautiful, can be matched with the interior decoration, is not restricted by the installation position, and can more flexibly adapt to different home styles. Therefore, the wall-mounted air conditioner not only meets the needs of modern families in terms of function, but also has significant advantages in terms of installation, aesthetics, energy conservation, etc., and has become the preferred product in the modern family air conditioner market.

[0067] As Figure 5 shown, in some alternative embodiments of the present utility model, the heat exchange assembly 120 includes a first heat exchange part 121, a second heat exchange part 122, and a third heat exchange part 133 that are connected in sequence. The first heat exchange part 121 is arranged vertically and is connected to the bottom of the first and second heat exchange parts; the second heat exchange part 122 and the third heat exchange part 133 are arranged at an angle, and the second heat exchange part 122 is located in front of the third heat exchange part 133. The water receiving tray body 141 is located below the first heat exchange part 121. The fan 131 is located below the second heat exchange part 122 and the third heat exchange part 133. In this embodiment, by providing three heat exchange parts, the heat exchange effect of the heat exchange assembly 120 can be improved.

[0068] The present utility model also provides an air conditioner, which includes the air conditioner indoor unit 100 described in any one of the above.

[0069] At this point, those skilled in the art should recognize that although multiple exemplary embodiments of the present utility model have been shown and described in detail herein, many other variations or modifications that conform to the principles of the present utility model can still be directly determined or derived from the content disclosed in the present utility model without departing from the spirit and scope of the present utility model. Therefore, the scope of the present utility model should be understood and determined to cover all these other variations or modifications.

Claims

1. An air conditioner indoor unit, characterized in that: include: The housing comprises a front panel and a shell, the front side of the shell is open, the front panel is detachably arranged at the opening of the shell, and a mounting seat is arranged in the shell; A heat exchange component, wherein the heat exchange component is disposed in the shell and extends along the length direction of the shell; A water receiving tray assembly, the water receiving tray assembly is detachably arranged on the mounting seat, and the water receiving tray is located below the heat exchange assembly; A fan assembly is detachably mounted on the mounting base, and is located above and behind the water receiving tray assembly; a removal cross-sectional area of ​​the fan assembly is smaller than a removal cross-sectional area of ​​the water receiving tray assembly.

2. The air conditioner indoor unit according to claim 1, characterized in that: An air flow channel is formed in the shell, an air outlet is provided on the front panel, and an air outlet section of the air flow channel is communicated with the air outlet.

3. The air conditioner indoor unit according to claim 2, characterized in that: The water receiving tray assembly comprises: A water receiving pan body, the water receiving pan body is used to collect condensed water on the heat exchange assembly; the lower surface of the water receiving pan body constitutes the channel wall of the upper part of the air outlet section; The first mounting portion is integrally arranged or fixedly arranged below two ends of the water receiving tray body in the length direction, and the first mounting portion is located on the mounting seat.

4. The air conditioner indoor unit according to claim 3, characterized in that: The water receiving tray assembly further comprises a supporting portion, which is integrally arranged on or fixedly arranged on the lower portion of the water receiving tray body, and the lower end of the supporting portion abuts against the channel wall at the lower portion of the air outlet section.

5. The air conditioner indoor unit according to claim 3, characterized in that: The mounting base comprises: Two first seats are spaced apart at two ends of the water receiving tray body, the lower parts of the two first mounting parts are in contact with the upper parts of the two first seats, and the inner walls of the two first seats and the two first mounting parts constitute the channel walls on both sides of the air outlet section; The second seat body is connected to the upper rear parts of the two first seat bodies.

6. The air conditioner indoor unit according to claim 5, characterized in that: The fan assembly includes a fan and a motor, wherein the motor is located at one end of the fan and outside the heat exchange assembly; The water tray assembly also includes a second mounting portion, which is located on the outer side above the first mounting portion; the second seat body includes a third mounting portion, which is abutted against the second mounting portion, and the second mounting portion and the third mounting portion are arranged around the outer periphery of the motor, and the second mounting portion is located at the front below the motor.

7. The air conditioner indoor unit according to claim 5, characterized in that: The upper surface of the first seat body includes a first horizontal plane, a first vertical plane and a first inclined plane in sequence from front to back; the first inclined plane is arranged to tilt backward, the lower edge of the first vertical plane is connected to the rear edge of the first horizontal plane, and the upper edge of the first vertical plane is connected to the lower edge of the first inclined plane; The lower surface of the first mounting portion includes a second horizontal plane, a second vertical plane, and a second inclined plane in sequence from front to back, the second horizontal plane is adapted to the first horizontal plane, the second vertical plane is adapted to the first vertical plane, and the second inclined plane is adapted to the first inclined plane.

8. The air conditioner indoor unit according to claim 1, characterized in that: The front panel is provided with an inserting portion, and the housing is provided with a slot adapted to the inserting portion.

9. The air conditioner indoor unit according to claim 8, characterized in that: The plug-in portion is located at the bottom of the front panel, and the slot is formed at the bottom of the shell.

10. An air conditioner, characterized in that: The air conditioner comprises an air conditioner indoor unit according to any one of claims 1 to 9.

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