Air conditioner indoor unit and air conditioner

Abstract

The utility model belongs to the technical field of air conditioners, and particularly relates to an air conditioner indoor unit and an air conditioner. The air conditioner indoor unit comprises a shell, a heat exchanger and a fan. The shell comprises a main body and an air outlet panel, a containing cavity with an opening is formed in the main body, the heat exchanger is contained in the containing cavity, and the heat exchanger faces the opening; the air outlet panel covers the opening and is provided with an air outlet; the fan is arranged on the surface, facing the heat exchanger, of the air outlet panel, the air inlet end of the fan communicates with the heat exchanger, and the air outlet end of the fan discharges air through the air outlet. According to the air conditioner indoor unit, the draught fan is integrated on the air outlet panel, modularization assembly can be conveniently completed in advance, during assembly of a production line, the draught fan and the air outlet panel are used as a part to be assembled, the installation and maintenance process can be simplified, and the assembly efficiency is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning, and specifically relates to an air conditioning indoor unit and an air conditioner. Background Art

[0002] Air conditioner is a common household appliance that can adjust parameters such as temperature, humidity and wind speed of the ambient air.

[0003] The air conditioner indoor unit is an important component of the air conditioner, including a shell, a fan and an air induction member arranged in the shell, so that the fan can discharge the cold air from the heat exchanger out of the shell, thereby realizing the air outlet process of the air conditioner indoor unit.

[0004] However, the assembly process of the air conditioner indoor unit is cumbersome and the assembly efficiency of the air conditioner indoor unit is low. Utility Model Content

[0005] The present application provides an air conditioner indoor unit and an air conditioner, which are used to solve the problems of complicated assembly process and low assembly efficiency of the air conditioner indoor unit.

[0006] In a first aspect, the present application provides an air conditioner indoor unit, comprising a housing, a heat exchanger, and a fan;

[0007] The housing includes a main body and an air outlet panel, the main body forms a receiving cavity with an opening, the receiving cavity accommodates the heat exchanger, and the heat exchanger faces the opening;

[0008] The air outlet panel cover is arranged on the opening, and the air outlet panel is provided with an air outlet;

[0009] The fan is arranged on a surface of the air outlet panel facing the heat exchanger, an air inlet end of the fan is communicated with the heat exchanger, and an air outlet end of the fan discharges air through the air outlet.

[0010] In a possible design, the air outlet panel is provided with an air guide structure, and the air guide structure is provided at the air outlet;

[0011] The fan includes a driving member and rotating blades, and the driving member is arranged on the surface of the air guide structure facing the heat exchanger;

[0012] The rotating blades are arranged at the output end of the driving member, and the rotating blades are used to drive the airflow from the heat exchanger to flow toward the air guide structure.

[0013] In one possible design, the air guide structure includes an annular member, a mounting member, and a plurality of air guide members;

[0014] The annular member is connected to the side wall of the air outlet;

[0015] The mounting member is arranged on the inner side of the annular member, and the mounting member is at least used to be connected to the driving member;

[0016] The plurality of flow guides are arranged between the annular member and the mounting member, the first end of the flow guide is connected to the mounting member, the second end of the flow guide is connected to the annular member, and two adjacent flow guides are arranged at intervals.

[0017] In a possible design, the mounting member is provided with a mounting groove, and the mounting groove accommodates at least a portion of the driving member.

[0018] In a possible design, the mounting member is provided with an extension portion, and the extension portion extends toward the heat exchanger;

[0019] The extension portion is provided with a mounting bracket, and the extension portion is fixedly connected to the driving member through the mounting bracket.

[0020] In a possible design, the extension portion is provided with a protrusion, and the protrusion extends toward the heat exchanger;

[0021] The mounting bracket is provided with a recess, the protrusion is inserted into the recess, and the mounting bracket and the extension portion are fixed at least by the matched protrusion and the recess.

[0022] In one possible design, the mounting bracket cover is provided on the outside of the driving member;

[0023] The mounting bracket is provided with at least one heat dissipation opening, and the driving member is communicated with the outer side of the mounting bracket through the heat dissipation opening.

[0024] In a possible design, the air conditioner indoor unit further includes an air induction member, which is arranged on a side of the air outlet panel facing the heat exchanger;

[0025] The first end of the air inducing member faces the heat exchanger, and the second end of the air inducing member faces the air outlet.

[0026] In a possible design, the air inducing member is fixed to the air outlet panel by snapping.

[0027] In a second aspect, the present application provides an air conditioner, comprising any one of the above-mentioned air conditioner indoor units.

[0028] The present application provides an indoor air conditioner and air conditioner, comprising a housing, a heat exchanger, and a fan. The housing comprises a main body and an air outlet panel. The main body forms a housing with an opening, the housing accommodating a heat exchanger, and the heat exchanger faces the opening. The air outlet panel covers the opening and is provided with an air outlet. The fan is disposed on the surface of the air outlet panel facing the heat exchanger, the air inlet of the fan communicating with the heat exchanger, and the air outlet of the fan discharges air through the air outlet. The indoor air conditioner integrates the fan into the air outlet panel, facilitating pre-assembled modular assembly. During assembly on the production line, the fan and air outlet panel can be assembled as a single component, simplifying installation and maintenance and improving assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0030] Figure 1 A schematic diagram of the structure of an air-conditioning indoor unit provided in an embodiment of the present application;

[0031] Figure 2 for Figure 1 Schematic diagram of the internal structure of the indoor unit of the air conditioner;

[0032] Figure 3 for Figure 2 Schematic diagram of the connection structure between the blower and the air outlet panel;

[0033] Figure 4 for Figure 3 Exploded view of;

[0034] Figure 5 for Figure 4 Schematic diagram of the structure of the mounting bracket;

[0035] Figure 6 for Figure 4 Schematic diagram of the structure of the central air guide structure.

[0036] Description of reference numerals:

[0037] 100-housing;

[0038] 110-main body; 111-accommodation chamber; 112-air inlet;

[0039] 120-air outlet panel; 121-air outlet; 122-connecting plate;

[0040] 200-heat exchanger;

[0041] 210-collection box; 211-water collection tank;

[0042] 300-fan;

[0043] 310- driving member;

[0044] 320-rotating blades;

[0045] 400-air guide structure;

[0046] 410-ring; 411-hook;

[0047] 420-mounting member; 421-limiting portion; 4211-mounting slot; 422-extension portion; 4221-protrusion; 423-fixing column; 4231-fixing hole;

[0048] 430- flow guide;

[0049] 500-Mounting bracket;

[0050] 510- docking portion; 511- recess; 512- reinforcing rib; 513- mounting hole;

[0051] 520 - housing portion; 521 - heat dissipation vent; 522 - via hole;

[0052] 600-draft induced draft piece;

[0053] 610-connecting section; 611-buckle;

[0054] 620- induced draft section;

[0055] 700-Connector.

[0056] The above drawings illustrate specific embodiments of the present application, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present application in any way, but rather to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0057] To make the objectives, technical solutions, and advantages of this application more clear, the technical solutions in this application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0058] The terms "first," "second," "third," "fourth," and so on (if any) in the specification and claims of this application and the drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the application described herein can, for example, be implemented in an order other than those illustrated or described herein.

[0059] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "exemplary" or "for example" should not be construed as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0060] Furthermore, the terms "disposed," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a removable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal connection between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of this disclosure based on the specific circumstances.

[0061] Unless otherwise stated, the term "plurality" means two or more.

[0062] As can be seen from the background technology, the air conditioner indoor unit is an important component of the air conditioner, including a shell, and a fan and air induction parts arranged in the shell, so that the fan can discharge the cold air from the heat exchanger out of the shell, thereby realizing the air outlet process of the air conditioner indoor unit.

[0063] In the indoor unit of an air conditioner, structures such as the fan and air induced draft parts are usually located inside the shell and connected to the top or bottom wall of the shell. When assembling the indoor unit of the air conditioner, each component needs to be assembled and installed with the shell in turn; during later maintenance, it is usually necessary to disassemble the entire shell to repair or replace the various internal components.

[0064] It can be seen that the assembly process and maintenance operations of the air-conditioning indoor unit are relatively troublesome and inefficient.

[0065] To solve the above-mentioned problems, an embodiment of the present application provides an air conditioner indoor unit and an air conditioner, wherein the air conditioner indoor unit includes a housing, a heat exchanger, and a fan; the housing includes a main body and an air outlet panel, the main body forming a receiving cavity with an opening, the receiving cavity accommodating the heat exchanger, and the heat exchanger facing the opening; the air outlet panel is covered with the opening, and the air outlet panel is provided with an air outlet; the fan is provided on the surface of the air outlet panel facing the heat exchanger, the air inlet end of the fan is connected to the heat exchanger, and the air outlet end of the fan discharges air through the air outlet. The air conditioner indoor unit integrates the fan on the air outlet panel, which can facilitate the pre-component assembly. When assembled on the production line, the fan and the air outlet panel can be assembled as a single component, which simplifies the installation process and improves assembly efficiency. In addition, key components such as the fan are concentrated on the air outlet panel. The operator only needs to remove the air outlet panel to access the components that need maintenance or replacement, which reduces the time and complexity of removing and reinstalling multiple panels or components and has the characteristics of easy maintenance.

[0066] The following specific embodiments describe in detail the technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems. The following specific embodiments can exist independently or in combination with each other. For the same or similar concepts or processes, they may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0067] Figure 1 A schematic diagram of the structure of an air-conditioning indoor unit provided in an embodiment of the present application; Figure 2 for Figure 1 Schematic diagram of the internal structure of the indoor unit of the air conditioner; Figure 3 for Figure 2 Schematic diagram of the connection structure between the blower and the air outlet panel.

[0068] Combine Figures 1 to 3 As shown, on the one hand, an embodiment of the present application provides an air-conditioning indoor unit, including a shell 100, a heat exchanger 200 and a fan 300; the shell 100 includes a main body 110 and an air outlet panel 120, the main body 110 forms a accommodating cavity 111 with an opening, the accommodating cavity 111 accommodates the heat exchanger 200, and the heat exchanger 200 faces the opening; the air outlet panel 120 covers the opening, and the air outlet panel 120 is provided with an air outlet 121; the fan 300 is arranged on the surface of the air outlet panel 120 facing the heat exchanger 200, the air inlet end of the fan 300 is connected to the heat exchanger 200, and the air outlet end of the fan 300 discharges air through the air outlet 121.

[0069] It should be noted that the main body 110 includes a top plate, a bottom plate, a rear plate, a left side plate and a right side plate. Figure 1 The plate on one side in the Z direction is the top plate; the main body 110 is away from Figure 1 The plate on one side in the Z direction is the bottom plate; the main body 110 faces Figure 1The plate on the side in the X direction is the right side plate; the main body 110 is away from Figure 1 The plate on the side in the X direction is the left side plate; the plate on the side of the main body 110 facing away from the Y direction in the figure is the rear plate.

[0070] It can be understood that the top plate, bottom plate, rear plate, left plate and right plate of the main body 110 are surrounded by a receiving cavity 111. The receiving cavity 111 is located at the direction of the main body 110. Figure 1 There is an opening on one side of the Y direction, and the air outlet panel 120 is covered on the main body 110 toward Figure 1 One side in the Y direction to close the opening.

[0071] By installing the fan 300 on the side of the air outlet panel 120 close to the heat exchanger 200, the fan 300 can directly inhale cold air or hot air from the heat exchanger 200 and discharge it through the air outlet 121, thereby reducing the resistance in the air flow path, allowing cold air or hot air to be delivered to the room more quickly, and improving the efficiency of air flow.

[0072] For example, the air conditioner indoor unit provided in the embodiments of the present application can be a ceiling-mounted indoor unit. When installing a ceiling-mounted indoor unit, the top panel of the main body 110 is attached to the ceiling to achieve a ceiling-mounted effect. In some ceiling-mounted indoor units, at least one of the rear panel, left panel, or right panel of the main body 110 can also be attached to a wall.

[0073] Combine Figure 2 As shown, in some embodiments, an air inlet 112 is provided on the bottom plate of the shell 100, and the air inlet 112 can inhale indoor air so that the air can be processed in the indoor unit of the air conditioner and then discharged through the air outlet 121, thereby realizing the renewal and circulation of the indoor air.

[0074] It should be noted that the number of the air outlets 121 can be selected in combination with actual design requirements, and the present embodiment does not impose any restrictions on this.

[0075] Specifically, in the air-conditioning indoor unit provided in the embodiment of the present application, the fan 300 is integrated on the air outlet panel 120, which can facilitate the completion of component assembly in advance. During assembly on the production line, the fan 300 and the air outlet panel 120 can be assembled as a component, which simplifies the installation process and improves assembly efficiency. Moreover, key components such as the fan 300 are concentrated on the air outlet panel 120. The operator only needs to remove the air outlet panel 120 to access the components that need maintenance or replacement, which reduces the time and complexity of disassembling and reinstalling multiple panels or components and has the characteristic of easy maintenance.

[0076] Figure 4 for Figure 3 Exploded view of. Combined Figure 4As shown, in some embodiments, the air outlet panel 120 is provided with an air guide structure 400, and the air guide structure 400 is arranged at the air outlet 121; the fan 300 includes a driving member 310 and a rotating blade 320, and the driving member 310 is arranged on the surface of the air guide structure 400 facing the heat exchanger 200; the rotating blade 320 is arranged at the output end of the driving member 310, and the rotating blade 320 is used to drive the airflow from the heat exchanger 200 to flow toward the air guide structure 400.

[0077] Exemplarily, the driving member 310 is a motor. The output shaft of the driving member 310 can be connected to a connecting rod, which extends in the direction of the heat exchanger 200. The rotating blades 320 can be set on the connecting rod. When the driving member 310 is in operation, its output end drives the connecting rod to rotate at high speed to drive the rotating blades 320 to rotate. The rotation of the rotating blades 320 creates a low-pressure area, which can allow cold air or hot air from the heat exchanger 200 to be sucked in and accelerated to flow toward the air guide structure 400. In this way, air can be effectively transported into the room, thereby promoting air flow. The driving member 310 can drive the rotating blades 320 more directly, thereby improving the efficiency of air flow.

[0078] In the cooling mode of the heat exchanger 200, when water vapor in the air encounters the surface of the heat exchanger 200 whose temperature is lower than the dew point temperature, the water vapor condenses into water droplets and adheres to the surface of the heat exchanger 200 to form condensed water.

[0079] Combine Figure 2 As shown, in some embodiments, a collection box 210 can be further provided on the side of the bottom plate of the heat exchanger 200 facing the main body 110. A water collecting tank 211 is provided on the collection box 210, and the water collecting tank 211 can be connected to the drain pipe. The heat exchanger 200 is correspondingly located above the water collecting tank 211. In this way, when the condensed water on the surface of the heat exchanger 200 flows downward and drips, it can be collected in the water collecting tank 211 of the collection box 210 and guided to the outdoors or the drainage system through the drain pipe to avoid overflow of the condensed water.

[0080] Specifically, the air guide structure 400 provided at the air outlet 121 can guide and control the direction of air flow. By changing the air flow path, the air can be more evenly distributed to every corner of the room, avoiding the discomfort caused by direct blowing, and improving the uniformity and comfort of air distribution.

[0081] Figure 6 for Figure 4 Schematic diagram of the structure of the middle air guide structure. Figure 4 and Figure 6As shown, in some embodiments, the air guide structure 400 includes an annular member 410, a mounting member 420 and a plurality of guide members 430; the annular member 410 is connected to the side wall of the air outlet 121; the mounting member 420 is arranged on the inner side of the annular member 410, and the mounting member 420 is at least used to connect with the driving member 310; a plurality of guide members 430 are arranged between the annular member 410 and the mounting member 420, the first end of the guide member 430 is connected to the mounting member 420, the second end of the guide member 430 is connected to the annular member 410, and two adjacent guide members 430 are arranged at intervals.

[0082] For example, connecting plates 122 may be provided around the air outlet panel 120, and the connecting plates 122 are used to connect to the main body 110 to facilitate the removal of the air outlet panel 120. The connecting plates 122 may be detachably connected to the main body 110 by means of a snap-fit ​​structure, screw fasteners, etc., and the specific connection form is not limited in this embodiment of the application.

[0083] The air guide structure 400 is arranged on the air outlet panel 120, wherein the annular member 410 of the air guide structure 400 is arranged on the side wall of the air outlet 121. The annular member 410 can provide a stable support structure to ensure that the air guide structure 400 can be firmly maintained at the air outlet 121.

[0084] The guide member 430 connects the annular member 410 and the mounting member 420 at the same time, which can ensure the position stability of the mounting member 420 and the annular member 410, improve the overall strength of the air guide structure 400, and provide a fixed and supported position for the driving member 310, ensuring that the driving member 310 can work stably.

[0085] The two adjacent guide members 430 are spaced apart, so that a channel for guiding the air flow can be formed between the two adjacent guide members 430. When the airflow flows through the air guide structure 400, the airflow can be diverted and guided by these channels, thereby improving the uniformity of the airflow distribution.

[0086] In some embodiments, the mounting member 420 is provided with a mounting groove 4211 , and the mounting groove 4211 accommodates at least a portion of the driving member 310 .

[0087] For example, the mounting member 420 may be provided with a stopper 421 protruding toward the accommodating cavity 111. The stopper 421 is configured to form a mounting groove 4211 capable of accommodating a portion of the driver 310. The mounting groove 4211 provides a dedicated accommodation space for the driver 310. The end of the driver 310 facing away from the rotating blade 320 is embedded in the mounting groove 4211, providing a better positioning and securing effect, helping to prevent misalignment or loosening of the driver 310 and improving the stability of the driver 310.

[0088] Figure 5 for Figure 4Schematic diagram of the structure of the mounting bracket. Figures 4 to 6 As shown, in some embodiments, the mounting member 420 is provided with an extension portion 422 , which extends toward the heat exchanger 200 ; the extension portion 422 is provided with a mounting bracket 500 , and the extension portion 422 is fixedly connected to the driving member 310 via the mounting bracket 500 .

[0089] Exemplarily, the mounting bracket 500 may include a docking portion 510 and a accommodating portion 520 connected to each other, wherein the docking portion 510 is used to connect to the extension portion 422, and the accommodating portion 520 is arranged at an end of the docking portion 510 facing away from the extension portion 422. The accommodating portion 520 can accommodate part of the driving member 310, and the driving member 310 is arranged in the accommodating portion 520, and the end of the driving member 310 close to the rotating blade 320 is embedded in the accommodating portion 520.

[0090] After the docking portion 510 is connected to the extension portion 422 , the limiting portion 421 and the accommodating portion 520 are jointly arranged to form a cavity that can accommodate the entire driving member 310 . The driving member 310 is arranged in this cavity, which has a good limiting effect and can ensure the stability of the driving member 310 .

[0091] It can be understood that the driving component 310 of the fan 300 is fixed to the air guide structure 400 through the mounting bracket 500, and the air guide structure 400 is arranged on the air outlet panel 120. The fan 300, the mounting bracket 500 and the air guide structure 400 are all integrated on the air outlet panel 120. The integration is high, and the component assembly can be completed in advance. When assembling on the production line, it can be assembled as a component, which simplifies the installation process, improves assembly efficiency, and is also convenient for maintenance.

[0092] In some embodiments, the extension portion 422 is provided with a protrusion 4221, which extends toward the heat exchanger 200; the mounting bracket 500 is provided with a recess 511, and the protrusion 4221 is inserted into the recess 511, and the mounting bracket 500 and the extension portion 422 are fixed at least by the matching protrusion 4221 and recess 511.

[0093] Exemplarily, the recess 511 can be provided on the docking portion 510 of the mounting bracket 500 . When the docking portion 510 is connected to the extension portion 422 , the protrusion 4221 is inserted into the recess 511 to achieve accurate positioning of the mounting bracket 500 and the air guide structure 400 .

[0094] In some embodiments, a plurality of reinforcing ribs 512 may be provided on the docking portion 510, and mounting holes 513 may be opened inside the reinforcing ribs 512; correspondingly, a plurality of fixing columns 423 may be provided on the mounting member 420, and fixing holes 4231 may be opened on the fixing columns 423, and the fixing holes 4231 correspond one to one to the mounting holes 513.

[0095] In some embodiments, a connecting member 700 is further included, and the connecting member 700 is connected to the fixing hole 4231 and the mounting hole 513 to achieve a fixed connection between the docking portion 510 and the mounting member 420 .

[0096] For example, the connecting member 700 can be a structure such as a bolt or a screw. It is understandable that the bolt and the screw have the characteristics of stable connection and easy disassembly, which can meet the disassembly and assembly requirements of the mounting bracket 500.

[0097] Among them, through the mutual cooperation between the protrusion 4221 and the recess 511, the installation hole 513 and the fixing hole 4231 can be quickly aligned, which facilitates the installation of the connecting member 700 and improves the assembly efficiency of the mounting bracket 500.

[0098] In some embodiments, the mounting bracket 500 is covered on the outside of the driving member 310 ; the mounting bracket 500 is provided with at least one heat dissipation opening 521 , and the driving member 310 is connected to the outside of the mounting bracket 500 through the heat dissipation opening 521 .

[0099] For example, the heat dissipation vents 521 can be provided on the receiving portion 520 of the mounting bracket 500. By providing the heat dissipation vents 521, air can be circulated inside and outside the mounting bracket 500. The heat of the driver 310 can be removed by the external air flow, thereby effectively reducing the operating temperature of the driver 310 and preventing performance degradation or damage due to overheating.

[0100] A through hole 522 is defined on the end surface of the accommodating portion 520 facing away from the docking portion 510 . The connecting rod connected to the output shaft of the driving member 310 can extend out of the mounting bracket 500 through the hole 522 to connect with the rotating blade 320 .

[0101] Combine Figures 2 to 4 As shown, in some embodiments, the air conditioner indoor unit further includes an air induction member 600, which is arranged on the side of the air outlet panel 120 facing the heat exchanger 200; the first end of the air induction member 600 faces the heat exchanger 200, and the second end of the air induction member 600 faces the air outlet 121.

[0102] Among them, the air induction member 600 is covered on the outside of the fan 300, and the first end of the air induction member 600 faces the heat exchanger 200, which can effectively capture and guide the cold air or hot air from the heat exchanger 200; the second end of the air induction member 600 faces the air outlet 121, which ensures that the air can smoothly reach the air outlet 121 and be transported into the room through the air outlet 121, thereby optimizing the air flow path, reducing energy loss during the flow process, and improving the overall performance of the air conditioner.

[0103] Illustratively, the air inducing member 600 includes an air inducing section 620 , which faces the heat exchanger 200 , and the cross-section of the air inducing section 620 along the axial direction may be arc-shaped.

[0104] Specifically, the air induction section 620 can not only guide the air flow so that it flows along a predetermined path, thereby reducing the turbulence and eddy currents of the air flow; moreover, the arc-shaped air induction section 620 helps to smooth the air flow and reduce the noise generated by the turbulence of the air flow, thereby reducing the noise level of the fan 300 during operation and improving the quietness performance of the air conditioner indoor unit.

[0105] Combine Figure 3 and Figure 6 As shown, in some embodiments, the air inducing member 600 is snap-fitted and fixed to the air outlet panel 120 .

[0106] The air inducing member 600 further includes a connecting section 610 , which is connected to the end of the air inducing section 620 facing away from the heat exchanger 200 . The connecting section 610 can be fixedly connected to the annular member 410 of the air guiding structure 400 .

[0107] For example, a plurality of clips 611 can be provided on the connecting section 610, and correspondingly, a plurality of hooks 411 extending toward the heat exchanger 200 can be provided on the annular member 410. When the connecting section 610 is aligned with the annular member 410, the hooks 411 are correspondingly engaged with the clips 611 to achieve a fixed connection between the air-inducing member 600 and the air-guiding structure 400, thereby achieving a fixed connection between the air-inducing member 600 and the air outlet panel 120.

[0108] It can be understood that the connection method in which the buckle 611 cooperates with the hook 411 can provide sufficient fixing force to ensure that the air-inducing member 600 will not loosen or fall off due to vibration or airflow when the air conditioner is running; and it is easy to install and disassemble, and during the production and maintenance process, the air-inducing member 600 can be quickly installed or replaced.

[0109] Another aspect of an embodiment of the present application provides an air conditioner, which includes the air conditioner indoor unit provided by any of the above embodiments.

[0110] The air conditioner indoor unit is described in detail in the above embodiment and will not be described again here.

[0111] In summary, the air-conditioning indoor unit and air-conditioning provided in the embodiment of the present application integrate the fan 300, the air guide structure 400, the mounting bracket 500 and the air inducing member 600 on the air outlet panel 120, which can facilitate the completion of component assembly in advance. When assembling on the production line, it can be assembled as a component, which simplifies the installation process and improves assembly efficiency. Moreover, key components such as the fan 300 are concentrated on the air outlet panel 120. The operator only needs to remove the air outlet panel 120 to access the components that need maintenance or replacement, which reduces the time and complexity of disassembling and reinstalling multiple panels or components and has the characteristic of easy maintenance.

[0112] So far, the technical solution of the present application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the scope of protection of the present application is obviously not limited to these specific embodiments. The above embodiments are only used to illustrate the technical solution of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solution to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An air conditioner indoor unit, characterized in that: It includes a housing (100), a heat exchanger (200) and a fan (300); The housing (100) comprises a main body (110) and an air outlet panel (120); the main body (110) forms a receiving cavity (111) having an opening; the receiving cavity (111) receives the heat exchanger (200); and the heat exchanger (200) faces the opening; The air outlet panel (120) is covered on the opening, and the air outlet panel (120) is provided with an air outlet (121); The fan (300) is arranged on the surface of the air outlet panel (120) facing the heat exchanger (200), the air inlet end of the fan (300) is connected to the heat exchanger (200), and the air outlet end of the fan (300) discharges air through the air outlet (121).

2. The air conditioner indoor unit according to claim 1, characterized in that: The air outlet panel (120) is provided with an air guide structure (400), and the air guide structure (400) is provided at the air outlet (121); The fan (300) includes a driving member (310) and a rotating blade (320), and the driving member (310) is arranged on a surface of the air guide structure (400) facing the heat exchanger (200); The rotating blade (320) is arranged at the output end of the driving member (310), and the rotating blade (320) is used to drive the airflow from the heat exchanger (200) to flow toward the air guide structure (400).

3. The air conditioner indoor unit according to claim 2, characterized in that: The air guide structure (400) comprises an annular member (410), a mounting member (420), and a plurality of air guide members (430); The annular member (410) is connected to the side wall of the air outlet (121); The mounting member (420) is arranged on the inner side of the annular member (410), and the mounting member (420) is at least used to be connected to the driving member (310); The plurality of flow guide members (430) are arranged between the annular member (410) and the mounting member (420), the first end of the flow guide member (430) is connected to the mounting member (420), the second end of the flow guide member (430) is connected to the annular member (410), and two adjacent flow guide members (430) are arranged at intervals.

4. The air conditioner indoor unit according to claim 3, characterized in that: The mounting member (420) is provided with a mounting groove (4211), and the mounting groove (4211) accommodates at least a portion of the driving member (310).

5. The air conditioner indoor unit according to claim 3, characterized in that: The mounting member (420) is provided with an extension portion (422), and the extension portion (422) extends toward the heat exchanger (200); The extension portion (422) is provided with a mounting bracket (500), and the extension portion (422) is fixedly connected to the driving member (310) via the mounting bracket (500).

6. The air conditioner indoor unit according to claim 5, characterized in that: The extension portion (422) is provided with a protrusion (4221), and the protrusion (4221) extends toward the heat exchanger (200); The mounting bracket (500) is provided with a recess (511), the protrusion (4221) is inserted into the recess (511), and the mounting bracket (500) and the extension portion (422) are fixed at least by the matching protrusion (4221) and the recess (511).

7. The air conditioner indoor unit according to claim 5, characterized in that: The mounting bracket (500) is covered on the outside of the driving member (310); The mounting bracket (500) is provided with at least one heat dissipation opening (521), and the driving member (310) is communicated with the outside of the mounting bracket (500) through the heat dissipation opening (521).

8. The air conditioner indoor unit according to any one of claims 1 to 7, characterized in that: The air conditioner indoor unit further comprises an air induction member (600), wherein the air induction member (600) is arranged on a side of the air outlet panel (120) facing the heat exchanger (200); The first end of the air inducing member (600) faces the heat exchanger (200), and the second end of the air inducing member (600) faces the air outlet (121).

9. The air conditioner indoor unit according to claim 8, characterized in that: The air inducing member (600) is fixedly connected to the air outlet panel (120).

10. An air conditioner, characterized in that: It comprises the air-conditioning indoor unit according to any one of claims 1 to 9.

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