Air conditioner indoor unit

Abstract

The utility model belongs to the technical field of air conditioning equipment, and particularly relates to an air conditioner indoor unit. The air conditioner indoor unit comprises an air conditioner shell, a cover body and a connecting assembly. A dust filtering net is arranged in the air conditioner shell, an air inlet and an access for the dust filtering net to enter and exit are formed in the air conditioner shell, the air inlet is located in one side of the access, and the dust filtering net corresponds to the air inlet. The cover body is movably connected with the air conditioner shell through the connecting assembly, and the connecting assembly is configured to move relative to the air conditioner shell so as to drive the cover body to close or open the inlet and outlet. The air conditioner indoor unit is used for solving the problems that the dust filter screen is tedious to disassemble and assemble, and daily maintenance is not facilitated.

Description

Technical Field

[0001] This application belongs to the technical field of air conditioning equipment, and particularly relates to an indoor unit of an air conditioner. Background Art

[0002] A floor-standing air conditioner is an air conditioning equipment that can be directly placed on the ground. During long-term use of a floor-standing air conditioner, a large amount of dust and impurities are more likely to accumulate on its internal dust filter net. If not cleaned in time, it will not only affect the cooling and heating effects of the air conditioner, but may also lead to a decline in air quality.

[0003] In the prior art, when disassembling the dust filter net of a floor-standing air conditioner, it is necessary to first use tools to disassemble the fixing screws of the air inlet grille, remove the air inlet grille from the air conditioner body, and then the dust filter net can be taken out for cleaning. After cleaning, the user also needs to reinstall the dust filter net and the air inlet grille back onto the air conditioner body according to the reverse steps.

[0004] However, the above-mentioned disassembly and assembly method of the dust filter net has the problems of cumbersome operation and being not conducive to daily maintenance. Utility Model Content

[0005] This application provides an indoor unit of an air conditioner to solve the problems of cumbersome disassembly and assembly operation of the dust filter net and being not conducive to daily maintenance.

[0006] This application provides an indoor unit of an air conditioner, including an air conditioner housing, a cover body, and a connection component; a dust filter net is arranged inside the air conditioner housing, an air inlet and an entrance and exit for the dust filter net to enter and exit are arranged on the air conditioner housing, the air inlet is located on one side of the entrance and exit, and the dust filter net corresponds to the air inlet; the cover body is movably connected to the air conditioner housing through the connection component, and the connection component is configured to move relative to the air conditioner housing to drive the cover body to close or open the entrance and exit.

[0007] In a possible design, for the indoor unit of an air conditioner provided in this application, the connection component includes a connecting rod and a slider, one end of the connecting rod is rotatably connected to the cover body, the other end of the connecting rod is rotatably connected to the slider, and the slider is slidably connected to the inner wall of the air conditioner housing.

[0008] In a possible design, for the indoor unit of an air conditioner provided in this application, a chute is opened on the inner wall of the air conditioner housing, and the slider is embedded in the chute;

[0009] A connecting seat is arranged on the surface of the cover body facing the entrance and exit, and both ends of the connecting rod are respectively hinged to the connecting seat and the slider.

[0010] In a possible design, for the indoor unit of an air conditioner provided in this application, the cover body is adapted to the entrance and exit, and when the cover body closes the entrance and exit, the cover body is embedded in the entrance and exit.

[0011] In a possible design, the indoor air conditioner provided by the present application further includes a fixing component, the fixing component includes a buckle and a clamping groove, one of the buckle and the clamping groove is arranged on the cover body, and the other is arranged on the inner wall of the air conditioner housing;

[0012] When the cover body closes the access opening, the buckle is clamped in the clamping groove.

[0013] In a possible design, the indoor air conditioner provided by the present application further includes a limiting component, the limiting component includes an adsorbing part and an adsorbed part, one of the adsorbing part and the adsorbed part is arranged on the cover body, and the other is arranged on the air conditioner housing;

[0014] When the cover body opens the access opening, the adsorbing part is adsorbed and connected to the adsorbed part.

[0015] In a possible design, for the indoor air conditioner provided by the present application, the access opening is located above the air inlet.

[0016] In a possible design, for the indoor air conditioner provided by the present application, a hand-held part is arranged on a surface of the cover body facing away from the access opening.

[0017] In a possible design, the indoor air conditioner provided by the present application further includes a driving component, the driving component includes at least one pulling piece, one end of the pulling piece is connected to the connecting rod, and the other end of the pulling piece is connected to the inner wall of the air conditioner housing;

[0018] The pulling piece is configured to drive the connecting rod to rotate relative to the air conditioner housing when the cover body opens the access opening.

[0019] In a possible design, for the indoor air conditioner provided by the present application, the pulling piece is a spring.

[0020] The indoor air conditioner provided by the present application includes an air conditioner housing, a cover body and a connecting component; a dust filter screen is arranged inside the air conditioner housing, an air inlet and an access opening for the dust filter screen to enter and exit are arranged on the air conditioner housing, the air inlet is located on one side of the access opening, and the dust filter screen corresponds to the air inlet; the cover body is movably connected to the air conditioner housing through the connecting component. By arranging a movable cover body on the air conditioner housing, the cover body can move away from the air conditioner housing through the connecting component to open the access opening, so as to facilitate the disassembly and assembly of the dust filter screen from the access opening; when the cover body moves close to the air conditioner housing, it can close the access opening. For the indoor air conditioner provided by the embodiments of the present application, when the dust filter screen needs to be cleaned, there is no need to disassemble and assemble the air inlet grille, and only the cover plate needs to be moved to close or open the access opening, and then the dust filter screen can be disassembled and assembled from the access opening, and the operation is convenient, which can solve the problems that the disassembly and assembly operation of the dust filter screen is cumbersome and not conducive to daily maintenance. Brief Description of the Drawings

[0021] The drawings herein are incorporated into and form a part of this specification, showing embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application.

[0022] Figure 1 It is a schematic structural diagram of an indoor unit of an air conditioner provided by an embodiment of the present application;

[0023] Figure 2 is Figure 1 an enlarged view of part A in

[0024] Figure 3 is Figure 1 a schematic structural diagram with the air conditioner housing removed;

[0025] Figure 4 is Figure 1 a schematic structural diagram of the connection between the cover and the air conditioner housing in

[0026] Description of Reference Numerals:

[0027] 100 - air conditioner housing;

[0028] 110 - air inlet;

[0029] 120 - entrance and exit;

[0030] 130 - sliding groove;

[0031] 200 - cover;

[0032] 210 - connecting seat;

[0033] 220 - handheld part;

[0034] 300 - connecting component;

[0035] 310 - connecting rod;

[0036] 320 - slider;

[0037] 400 - dust filter;

[0038] 500 - buckle;

[0039] 600 - clamping groove;

[0040] 700 - adsorbing part;

[0041] 800 - adsorbed part;

[0042] 900 - pulling part.

[0043] Through the above-mentioned drawings, specific embodiments of the present application have been shown, and will be described in more detail hereinafter. These drawings and the written description are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by reference to specific embodiments. Detailed Description of the Embodiments

[0044] To make the objectives, technical solutions, and advantages of the present application clearer, the technical solutions in the present application will be clearly and completely described below in conjunction with the drawings in the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection of the present application.

[0045] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that such used data may be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order different from those illustrated or described herein.

[0046] In the embodiments of the present application, words such as "exemplary" or "for example" are used to represent examples, illustrations, or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the present application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0047] In addition, the terms "arranged", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there can be internal communication between two devices, components, or parts. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0048] Unless otherwise specified, the term "plurality" means two or more.

[0049] As can be seen from the background art, when disassembling the dust filter net of a vertical air conditioner in the prior art, it is necessary to first use tools to disassemble the fixing screws of the air inlet grille, remove the air inlet grille from the air conditioner body, and then the dust filter net can be taken out for cleaning. After cleaning, the user also needs to reinstall the dust filter net and the air inlet grille back onto the air conditioner body in the reverse steps.

[0050] However, the disassembly and assembly method of the above-mentioned dust filter net has the problems of cumbersome operation and being unfavorable for daily maintenance.

[0051] To solve the above problems, the present application provides an indoor air conditioner, including an air conditioner housing, a cover body, and a connection component; a dust filter net is arranged inside the air conditioner housing, an air inlet and an entrance and exit for the dust filter net to enter and exit are arranged on the air conditioner housing, the air inlet is located on one side of the entrance and exit, and the dust filter net corresponds to the air inlet; the cover body is movably connected to the air conditioner housing through the connection component. By arranging a movable cover body on the air conditioner housing, the cover body can move away from the air conditioner housing through the connection component to open the entrance and exit, so as to facilitate the disassembly and assembly of the dust filter net from the entrance and exit; when the cover body moves close to the air conditioner housing, it can close the entrance and exit. For the indoor air conditioner provided by the embodiment of the present application, when the dust filter net needs to be cleaned, there is no need to disassemble and assemble the air inlet grille, and only the cover plate needs to be moved to close or open the entrance and exit, so that the dust filter net can be disassembled and assembled from the entrance and exit, and the operation is convenient, which can solve the problems of cumbersome disassembly and assembly operation of the dust filter net and being unfavorable for daily maintenance.

[0052] The technical solution of the present application and how the technical solution of the present application solves the above technical problems will be described in detail below with specific embodiments. These several specific embodiments below can exist independently or be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below with reference to the drawings.

[0053] Figure 1 It is a schematic structural diagram of the indoor air conditioner provided by the embodiment of the present application; Figure 2 is Figure 1 an enlarged view of part A in Figure 3 is Figure 1 a schematic structural diagram of removing the air conditioner housing; Figure 4 is Figure 1 a schematic connection structure diagram of the cover body and the air conditioner housing in

[0054] Combined with Figures 1 to 3 As shown, the present application provides an indoor air conditioner, including an air conditioner housing 100, a cover body 200, and a connection component 300; a dust filter net 400 is arranged inside the air conditioner housing 100, an air inlet 110 and an entrance and exit 120 for the dust filter net 400 to enter and exit are arranged on the air conditioner housing 100, the air inlet 110 is located on one side of the entrance and exit 120, and the dust filter net 400 corresponds to the air inlet 110; the cover body 200 is movably connected to the air conditioner housing 100 through the connection component 300, and the connection component 300 is configured to move relative to the air conditioner housing 100 to drive the cover body 200 to close or open the entrance and exit 120.

[0055] It should be noted that the indoor unit of the air conditioner has an air inlet 110 and an air outlet. The indoor unit of the air conditioner sucks in indoor air through the air inlet 110 and blows the air cooled by the evaporator back into the room through the air outlet to lower the indoor temperature.

[0056] Among them, the air inlet 110 is usually located in the front or side of the air conditioner and is equipped with a dust filter net 400 to filter impurities in the air; the air outlet is usually located in the front or bottom of the air conditioner and is equipped with a wind deflector to adjust the wind direction.

[0057] Taking the floor-standing air conditioner as an example, the air inlet 110 of the floor-standing air conditioner is usually arranged at the lower part of the body. The air flow in the room is usually from bottom to top, that is, cold air sinks and hot air rises. Setting the air inlet 110 at a lower position can more effectively suck in the cold air in the room for circulation treatment.

[0058] Due to the characteristics of air flow, dust and other particulate matters are likely to accumulate at the lower part of the room. The air inlet 110 is set at a lower position of the indoor unit of the air conditioner, and naturally more dust and particulate matters will be sucked in. Therefore, it is necessary for users to clean and replace the filter net regularly.

[0059] The indoor unit of the air conditioner provided by the embodiment of the present application opens an entrance 120 for disassembling and assembling the dust filter net 400 on one side of the air inlet 110, and sets a cover body 200 movably connected to the air conditioner housing 100 through a connecting component 300. When the cover body 200 moves away from the air conditioner housing 100, the entrance 120 can be opened. At this time, it is convenient to disassemble and install the dust filter net 400; when the cover body 200 moves close to the air conditioner housing 100, the entrance 120 can be closed, which can provide protection for the interior of the air conditioner. By setting the movable cover body 200, when disassembling the dust filter net 400, there is no need to use tools to disassemble the screws to remove the air inlet grille. Only by moving the cover plate to open the entrance 120 can the dust filter net 400 be disassembled and assembled. The operation is convenient, and the problem that the disassembly and assembly operation of the dust filter net 400 is cumbersome and not conducive to daily maintenance can be solved.

[0060] It should be noted that the indoor unit of the air conditioner of the present application can also be the indoor unit of a wall-mounted air conditioner or a ceiling-mounted air conditioner, etc. When disassembling and assembling the dust filter net 400, there is no need to disassemble the air inlet grille. Only by moving the cover plate to close or open the entrance 120, the operation is convenient.

[0061] Combined Figure 2 and Figure 3 As shown, in some embodiments, the connecting component 300 includes a connecting rod 310 and a slider 320. One end of the connecting rod 310 is rotatably connected to the cover body 200, the other end of the connecting rod 310 is rotatably connected to the slider 320, and the slider 320 is slidably connected to the inner wall of the air conditioner housing 100.

[0062] In a specific implementation, when the slider 320 slides along the inner wall of the air-conditioning housing 100 toward the inside of the air-conditioning, it will drive the cover 200 to move toward the air-conditioning housing 100 to block the entrance and exit 120, thereby achieving a sealing effect on the entrance and exit 120.

[0063] When the slider 320 slides along the inner wall of the air-conditioning housing 100 away from the inside of the air-conditioning, it will drive the cover 200 to move away from the air-conditioning housing 100 to move away from the entrance 120, so that the entrance 120 is exposed, thereby achieving the effect of opening the entrance 120.

[0064] Among them, the connecting rod 310 is connected between the slider 320 and the cover body 200, which can enable the cover body 200 to always remain connected with the air-conditioning casing 100 when closing or opening the entrance and exit 120. The user only needs to move the cover body 200 to expose the entrance and exit 120 to disassemble and assemble the dust filter 400, without having to find additional space to place the cover body 200, thereby improving the convenience and efficiency of operation.

[0065] Combination Figure 2 and Figure 4 As shown, in some embodiments, a slide groove 130 is opened on the inner wall of the air-conditioning shell 100, and a slider 320 is embedded in the slide groove 130; a connecting seat 210 is provided on the side of the cover body 200 facing the entrance and exit 120, and the two ends of the connecting rod 310 are respectively hinged to the connecting seat 210 and the slider 320.

[0066] The shape of the slider 320 is adapted to the cross-sectional shape of the slide groove 130 , and the slide groove 130 has a limiting portion consistent with the extension direction of the slide groove 130 , which blocks the side of the slider 320 away from the slide groove 130 to limit the slider 320 from leaving the slide groove 130 .

[0067] Exemplarily, the slide groove 130 may be a dovetail groove, an arc groove, an I-shaped groove, or the like.

[0068] The connection seat 210 is disposed on a surface of the cover body 200 facing the inlet and outlet 120 . The connection seat 210 is hinged to one end of the connecting rod 310 via a first pivot, and the slider 320 is hinged to the other end of the connecting rod 310 via a second pivot.

[0069] By hinge-connecting the two ends of the connecting rod 310 to the cover body 200 and the slider 320 respectively, the cover body 200 can be rotated or offset relative to the entrance 120 when the entrance 120 is in the position of opening the entrance 120 .

[0070] For example, the slide groove 130 can be provided along the air conditioning housing 100. Figure 2 On at least one side wall in the Y direction, when the slider 320 slides along the slide groove 130 to open the cover 200 to open the entrance 120, the cover 200 can Figure 2The Y-axis in [it] rotates around the rotating shaft to form a certain angle with the entrance / exit 120.

[0071] Furthermore, the connecting rod 310 can swing relative to the air conditioner housing 100. When the connecting rod 310 swings, it can drive the cover body 200 to move Figure 2 in the X direction in [it] to deviate from the entrance / exit 120.

[0072] In some other embodiments, the sliding groove 130 can be formed on at least one side wall of the air conditioner housing 100 along Figure 2 the X direction in [it]. When the slider 320 slides along the sliding groove 130 to open the entrance / exit 120 of the cover body 200, the cover body 200 can Figure 2 rotate around the X-axis in [it] to form a certain angle with the entrance / exit 120.

[0073] Furthermore, the connecting rod 310 can swing relative to the air conditioner housing 100. When the connecting rod 310 swings, it can drive the cover body 200 to move Figure 2 in the Y direction in [it] to deviate from the entrance / exit 120.

[0074] To sum up, when the cover body 200 is in the position of opening the entrance / exit 120, the cover body 200 can rotate or shift relative to the entrance / exit 120, which can expose the entrance / exit 120 to a greater extent, increasing the space for the user to disassemble and assemble the dust filter net 400 from the entrance / exit 120 and facilitating the operation.

[0075] In some embodiments, the cover body 200 is adapted to the entrance / exit 120. When the cover body 200 closes the entrance / exit 120, the cover body 200 is embedded in the entrance / exit 120.

[0076] Wherein, the shapes and sizes of the cover body 200 and the entrance / exit 120 are both adapted, so that the cover body 200 can better close the entrance / exit 120, preventing air leakage through the gaps formed between the cover body 200 and the entrance / exit 120, and also improving the overall aesthetics of the air conditioner housing 100.

[0077] Combined with Figures 2 to 4 As shown in [it], in some embodiments, the indoor unit of the air conditioner further includes a fixing component, which includes a buckle 500 and a clamping groove 600. One of the buckle 500 and the clamping groove 600 is arranged on the cover body 200, and the other is arranged on the inner wall of the air conditioner housing 100; when the cover body 200 closes the entrance / exit 120, the buckle 500 is clamped in the clamping groove 600.

[0078] Exemplarily, as shown in Figure 2 [it], the buckle 500 is arranged on the cover body 200, and the clamping groove 600 is arranged on the inner wall of the air conditioner housing 100.

[0079] The number of the buckles 500 is at least one, and the buckles 500 can be arranged along Figure 2On at least one side wall in the X or Y direction, the number of the card slots 600 is the same as that of the buckles 500, and the position of the card slots 600 on the air conditioner housing 100 corresponds to that of the buckles 500.

[0080] By providing the fixing component, when the cover body 200 closes the access opening 120, the cover body 200 can be fixed inside the access opening 120, preventing the cover body 200 from freely detaching from the access opening 120, so as to maintain the closing effect of the cover body 200 on the access opening 120 in a state where the dust filter net 400 does not need to be disassembled and assembled.

[0081] In some other embodiments, the fixing component may further include a magnetic member and a metal member that can be adsorbed by the magnetic member. One of the magnetic member and the metal member is provided on the cover body 200, and the other is provided on the inner wall of the air conditioner housing 100. The number and installation position of the magnetic member are the same as those of the buckles 500, and the number and installation position of the metal member are the same as those of the card slots 600. This embodiment will not be elaborated here.

[0082] Combined with Figures 2 to 4 As shown, in some embodiments, the indoor unit of the air conditioner further includes a limiting component. The limiting component includes an adsorbing member 700 and an adsorbed member 800. One of the adsorbing member 700 and the adsorbed member 800 is provided on the cover body 200, and the other is provided on the air conditioner housing 100; when the cover body 200 opens the access opening 120, the adsorbing member 700 is adsorbed and connected to the adsorbed member 800.

[0083] Exemplarily, combined with Figure 4 As shown, the adsorbing member 700 is provided on the cover body 200 and is located on the side of the cover body 200 facing the access opening 120. Correspondingly, the adsorbed member 800 is provided on the air conditioner housing 100, and the adsorbed member 800 is provided on the outer peripheral side of the access opening 120. Among them, the adsorbing member 700 can be a magnet, and the adsorbed member 800 can be a magnet or a ferromagnetic metal that can be adsorbed by the magnet.

[0084] When the cover body 200 opens the access opening 120, both ends of the connecting rod 310 rotate relative to the cover body 200 and the slider 320 respectively, so that the cover body 200 can be deviated from the access opening 120. When the cover body 200 deviates towards the direction where the adsorbing member 700 is located, it can be adsorbed and connected to the adsorbed member 800. At this time, the position of the cover body 200 is restricted, and the state of opening the access opening 120 can be maintained, facilitating the user to disassemble and assemble the dust filter net 400.

[0085] By providing the limiting component, the storage of the cover body 200 can be realized when the cover body 200 opens the access opening 120, improving the convenience of the disassembly and assembly operation of the dust filter net 400.

[0086] Combined with Figure 2As shown, in some embodiments, the entrance / exit 120 is located above the air inlet 110.

[0087] Among them, the dust filter net 400 includes a filter screen and a mounting frame. The mounting frame is fixed inside the air conditioner housing 100, inserted into the mounting frame, and the position of the filter screen corresponds to the air inlet 110, and the position of part of the mounting frame corresponds to the position of the entrance / exit 120. When the user disassembles the dust filter net 400, only the filter screen needs to be pulled out of the mounting frame through the entrance / exit 120.

[0088] Since the air inlet 110 is usually set at a lower position, by setting the entrance / exit 120 above the air inlet 110, the entrance / exit 120 can have a certain height, facilitating the user to insert or pull out the filter screen along the Figure 2 X direction in the figure into or out of the mounting frame through the entrance / exit 120.

[0089] In other embodiments, the air inlet 110 can also be set below or on the side of the entrance / exit 120.

[0090] In some embodiments, a holding part 220 is provided on the side of the cover 200 facing away from the entrance / exit 120.

[0091] Exemplarily, the holding part 220 is a groove provided on the cover 200. By providing the holding part 220 on the cover 200, it is convenient to hold and facilitates the user to pull the cover 200 to close or open the entrance / exit 120.

[0092] Combined Figure 2 and Figure 4 As shown, in some embodiments, the indoor unit of the air conditioner further includes a driving assembly. The driving assembly includes at least one pulling member 900. One end of the pulling member 900 is connected to the connecting rod 310, and the other end of the pulling member is connected to the inner wall of the air conditioner housing 100; the pulling member 900 is configured to drive the connecting rod 310 to rotate relative to the air conditioner housing 100 when the cover 200 opens the entrance / exit 120.

[0093] Specifically, when the cover 200 closes the entrance / exit 120, the pulling member 900 is in a stretched state and has a tendency to rebound. At this time, the cover 200 is located inside the entrance / exit 120, and due to the connection between the buckle 500 and the card slot 600, the cover 200 is embedded at the entrance / exit 120, and the connecting rod 310 cannot rotate.

[0094] When the cover 200 opens the entrance / exit 120, under the rebound action of the pulling member 900, the connecting rod 310 can be driven to swing. The end of the connecting rod 310 facing the cover 200 drives the cover 200 to deviate from the entrance / exit 120, so as to expose the entrance / exit 120 to a greater extent and increase the operating space at the entrance / exit 120.

[0095] Wherein, one end of the pulling member 900 facing away from the connecting rod 310 extends towards the side of the entrance 120 facing away from the air inlet 110 and is connected to the inner wall of the air conditioner housing 100. Such an arrangement is to drive the connecting rod 310 to swing away from the air inlet 110 under the action of the pulling member 900, so as to prevent the cover body 200 from blocking the dust filter net 400 inside the air inlet 110 and facilitate user operation.

[0096] In some embodiments, the pulling member 900 is a spring.

[0097] It can be understood that the spring has the characteristics of good elastic performance, simple structure and convenient installation, which can facilitate the stable operation of the driving component.

[0098] In other embodiments, the pulling member 900 can also be an elastic cord or other strip-shaped structures with a resilience function.

[0099] So far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions 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 an air conditioner housing, a cover and a connecting assembly; A dust filter is provided in the air conditioner housing, an air inlet and an inlet and outlet for the dust filter to enter and exit are provided on the air conditioner housing, the air inlet is located on one side of the inlet and outlet, and the dust filter corresponds to the air inlet; The cover body is movably connected to the air-conditioning housing through the connecting assembly, and the connecting assembly is configured to move relative to the air-conditioning housing to drive the cover body to close or open the entrance and exit.

2. The air conditioner indoor unit according to claim 1, characterized in that: The connecting assembly comprises a connecting rod and a slider, one end of the connecting rod is rotatably connected to the cover body, the other end of the connecting rod is rotatably connected to the slider, and the slider is slidably connected to the inner wall of the air conditioner housing.

3. The air conditioner indoor unit according to claim 2, characterized in that: A slide groove is provided on the inner wall of the air conditioner housing, and the slider is embedded in the slide groove; A connecting seat is arranged on one side of the cover body facing the inlet and outlet, and two ends of the connecting rod are hinged to the connecting seat and the sliding block respectively.

4. The air conditioner indoor unit according to claim 1, characterized in that: The cover body is adapted to the entrance and exit, and when the cover body closes the entrance and exit, the cover body is embedded in the entrance and exit.

5. The air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: Also included is a fixing assembly, the fixing assembly includes a buckle and a slot, one of the buckle and the slot is arranged on the cover body, and the other is arranged on the inner wall of the air conditioner housing; When the cover body closes the entrance, the buckle is locked in the slot.

6. The air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: It also includes a limiting component, the limiting component includes an adsorbing member and an adsorbed member, one of the adsorbing member and the adsorbed member is arranged on the cover body, and the other is arranged on the air conditioner housing; When the cover opens the entrance, the adsorbing member is adsorbed and connected to the adsorbed member.

7. The air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: The inlet and outlet are located above the air inlet.

8. The air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: A hand-holding portion is arranged on a side of the cover body facing away from the entrance.

9. The air conditioner indoor unit according to claim 2 or 3, characterized in that: It also includes a driving assembly, the driving assembly includes at least one pulling member, one end of the pulling member is connected to the connecting rod, and the other end of the pulling member is connected to the inner wall of the air conditioner housing; The pulling member is configured to drive the connecting rod to rotate relative to the air conditioning housing when the cover opens the entrance.

10. The air conditioner indoor unit according to claim 9, characterized in that: The pulling member is a spring.

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