Cabinet air conditioner indoor unit

Abstract

The embodiment of the present application belongs to the field of air conditioning technology, and specifically relates to a cabinet air conditioner indoor unit, which aims to solve the problem that the space at the back and bottom of the cabinet air conditioner indoor unit in the related art cannot be cleaned. The cabinet air conditioner indoor unit includes: a base, which has a first gap between it and the ground; an indoor unit body, which is installed on the base; a shell, whose bottom end has an opening, and the shell is disposed outside the indoor unit body through the opening, and is connected to the base along a vertical sliding connection; a driving mechanism, which is connected to the shell to drive the shell to slide vertically relative to the base; the cabinet air conditioner indoor unit has a first state and a second state. When in the first state, the driving mechanism drives the shell to slide toward the ground to cover the first gap; when in the second state, the driving mechanism drives the shell to slide away from the ground to expose the first gap, so that the space at the back and bottom of the cabinet air conditioner indoor unit can be cleaned, improving the convenience of cleaning.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning, and specifically relates to a cabinet-type air conditioning indoor unit. Background Art

[0002] An air conditioner is a device that regulates and controls the temperature, humidity, flow rate and other parameters of the ambient air in a building. An air conditioner includes an outdoor air conditioner unit and an indoor air conditioner unit, and the indoor air conditioner unit is used to blow air into the room. In the related art, the indoor air conditioner unit can be a cabinet-type indoor air conditioner unit, which is generally placed on the floor indoors and cannot be moved at will, making it impossible to clean the space behind and at the bottom of the cabinet-type indoor air conditioner unit. Summary of the invention

[0003] In order to solve the above-mentioned problems in the prior art, that is, to solve the technical problem that the space at the rear side and the bottom of the cabinet air conditioner indoor unit in the related art cannot be cleaned, the embodiment of the present application provides a cabinet air conditioner indoor unit, comprising:

[0004] A base is installed on the wall with a first distance between the base and the ground;

[0005] An indoor unit body is installed on the base;

[0006] A housing having a first opening at its bottom end, the housing being disposed outside the indoor unit body through the first opening and being vertically slidably connected to the base;

[0007] A driving mechanism connected to the housing to drive the housing to slide vertically relative to the base;

[0008] The cabinet air conditioner indoor unit has a first state and a second state. When in the first state, the driving mechanism drives the shell to slide away from the ground to expose the first interval; when in the second state, the driving mechanism drives the shell to slide toward the ground to cover the first interval.

[0009] Those skilled in the art can understand that when the cabinet air-conditioning indoor unit of the embodiment of the present application is in the first state, the driving mechanism drives the outer shell to slide relative to the base and the indoor unit body in a direction away from the ground, so that the outer shell can expose the first gap between the base and the ground, thereby facilitating the cleaning of the back and bottom of the cabinet air-conditioning indoor unit and improving the convenience during cleaning; when the cabinet air-conditioning indoor unit is in the second state, the driving mechanism drives the outer shell to slide relative to the base and the indoor unit body in a direction toward the ground, so that the outer shell can cover the first gap between the base and the ground to ensure the appearance of the indoor unit, and can also prevent dust and the like from entering the first gap, thereby maintaining the hygiene of the space on the back and bottom of the indoor unit body.

[0010] In the preferred technical solution of the above-mentioned cabinet air-conditioning indoor unit, the outer shell includes: a first shell, whose bottom end has the opening and is covered outside the indoor unit body; a second shell, located above the first shell, and is covered above the indoor unit body, a second gap is provided between the second shell and the first shell, and the second gap is arranged opposite to the air outlet of the indoor unit body; a connecting rod, located between the first shell and the second shell, the first end of the connecting rod is connected to the first shell, and the second end of the connecting rod is connected to the second shell.

[0011] With such arrangement, the first shell, the second shell and the connecting rod can form an open shell, thereby increasing the contact area between the indoor unit body and the indoor air, thereby improving the heat dissipation performance of the cabinet air conditioner indoor unit.

[0012] In the preferred technical solution of the above cabinet-type air-conditioning indoor unit, vertically, the first interval has a first height, the first shell has a second height, and the second height is greater than or equal to the first height.

[0013] With such arrangement, when the indoor unit body is in the first state, the first shell can shield the first interval, thereby ensuring the appearance of the cabinet-type air conditioner indoor unit.

[0014] In the preferred technical solution of the above cabinet air conditioner indoor unit, a vertical guide groove is provided on the side of the connecting rod facing the indoor unit body; a vertical guide rail is installed on the outer surface of the indoor unit body, and the guide rail is slidably disposed in the guide groove.

[0015] With such arrangement, the outer shell is slidably connected to the indoor unit body via the guide rail and the guide groove, and the guide rail and the guide groove can play a guiding role between the indoor unit body and the outer shell to improve the stability of the outer shell when sliding relative to the indoor unit body.

[0016] In the preferred technical solution of the above-mentioned cabinet air-conditioning indoor unit, there are multiple connecting rods; each connecting rod is provided with a guide groove on the side facing the indoor unit body; there are multiple guide rails, which are arranged one-to-one corresponding to the connecting rods, and each guide rail is slidably disposed in the corresponding guide groove.

[0017] With such arrangement, a plurality of mutually cooperating guide rails and guide grooves can further improve the stability of the housing when sliding relative to the indoor unit body.

[0018] In the preferred technical solution of the above-mentioned cabinet air-conditioning indoor unit, the driving mechanism includes: a motor, mounted on the indoor unit body; a gear, sleeved on the motor shaft of the motor; a rack, arranged vertically and connected to the inner side wall of the outer shell facing the indoor unit body, the rack meshing with the gear; the motor drives the gear to rotate, and the gear drives the rack and the outer shell to slide relative to the base.

[0019] With such arrangement, the driving mechanism uses gears and racks to realize power transmission of the motor, which has high transmission efficiency and can reduce the energy consumption of the indoor unit of the cabinet air conditioner.

[0020] In the preferred technical solution of the above-mentioned cabinet air-conditioning indoor unit, a groove is provided at the junction of two adjacent side walls of the indoor unit body, and the gear is located in the groove; the driving mechanism also includes a first connecting plate, which is connected to one of the two adjacent side walls; a first through hole is provided on the first connecting plate; the motor is connected to the first connecting plate, and the motor shaft of the motor is passed through the first through hole and inserted into the gear.

[0021] In this way, the gear is located in the groove, which can reduce the space occupied by the gear, thereby reducing the volume of the cabinet air conditioner indoor unit, and facilitating the miniaturization of the cabinet air conditioner indoor unit. In addition, the first connecting plate can also prevent dust, impurities, etc. from entering the motor and the gear, thereby protecting the motor and the gear.

[0022] In the preferred technical solution of the above-mentioned cabinet air conditioner indoor unit, there are two driving mechanisms, which are symmetrically arranged on both sides of the indoor unit body along the center line of the indoor unit body, and are respectively connected to the opposite side walls of the outer shell.

[0023] With such an arrangement, the two driving mechanisms can simultaneously drive the housing at mutually symmetrical positions on both sides of the housing centerline, thereby improving the uniformity of the force applied to the housing and further improving the stability of the housing when sliding relative to the indoor unit body.

[0024] In the preferred technical solution of the above-mentioned cabinet air-conditioning indoor unit, the cabinet air-conditioning indoor unit also includes a fixing frame, which includes: a fixing plate, which is horizontally arranged; a second connecting plate, which is vertically arranged and connected to the first end of the fixing plate, and the second connecting plate is connected to the wall; a third connecting plate, which is horizontally arranged and connected to the second end of the fixing plate, and the third connecting plate is connected to the base.

[0025] In this configuration, the indoor unit body is connected to the wall through the fixing frame. The fixing frame includes a second connecting plate connected to the wall, the second connecting plate can increase the connection area between the fixing frame and the wall, and improve the connection strength between the fixing frame and the wall; the fixing frame also includes a third connecting plate connected to the indoor unit body, the third connecting plate can increase the connection area between the fixing frame and the indoor unit body, and improve the connection strength between the fixing frame and the base.

[0026] In the preferred technical solution of the above cabinet-type air-conditioning indoor unit, the fixing frame further includes reinforcing ribs, and the reinforcing ribs connect the second connecting plate and the fixing plate.

[0027] With such arrangement, the reinforcing ribs can increase the connection strength between the second connecting plate and the fixing plate, prevent the second connecting plate and the fixing plate from being separated, and thus extend the service life of the fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The preferred implementation of the cabinet-type air conditioner indoor unit of the present application is described below with reference to the accompanying drawings and in combination with the cabinet-type air conditioner indoor unit. The accompanying drawings are:

[0029] Figure 1 is a schematic diagram of the three-dimensional structure of the cabinet-type air-conditioning indoor unit in a first direction according to an embodiment of the present application;

[0030] Figure 2 yes Figure 1 A schematic diagram of the three-dimensional structure of the cabinet air-conditioning indoor unit in a second direction;

[0031] Figure 3 yes Figure 1 A structural schematic diagram of the cabinet air conditioner indoor unit in the first state;

[0032] Figure 4 yes Figure 1 A schematic diagram of the structure of the cabinet air conditioner indoor unit when it is in the second state;

[0033] Figure 5 yes Figure 3 Schematic diagram of the cross-sectional structure along the AA direction;

[0034] Figure 6 yes Figure 1 A schematic diagram of the structure of the base;

[0035] Figure 7 yes Figure 1 A schematic diagram of the three-dimensional structure of the indoor unit body in the third direction;

[0036] Figure 8 yes Figure 1 A schematic diagram of the three-dimensional structure of the indoor unit body in a fourth direction;

[0037] Fig. 9yes Figure 1 A schematic diagram of the three-dimensional structure of the shell;

[0038] Fig.10 yes Figure 2 A schematic diagram of the three-dimensional structure of the cabinet air conditioner indoor unit when the base is hidden;

[0039] Fig.11 yes Fig.10 A partial enlarged schematic diagram of point D in the middle;

[0040] Fig.12 yes Figure 1 Schematic diagram of the structure of the driving mechanism.

[0041] In the attached figure:

[0042] 100, cabinet air conditioner indoor unit; 200, wall;

[0043] 10. Base;

[0044] 110, fixing frame; 111, fixing plate; 112, second connecting plate;

[0045] 113. third through hole; 114. reinforcing rib; 115. third connecting plate;

[0046] 116, fourth through hole; 120, first interval;

[0047] 20. Indoor unit body;

[0048] 210, air outlet; 220, guide rail; 230, first side wall;

[0049] 231, threaded hole; 240, second side wall; 250, groove;

[0050] 30. Shell;

[0051] 310, first shell; 311, first opening; 320, second shell;

[0052] 321, second opening; 330, second interval; 340, connecting rod;

[0053] 341, guide groove;

[0054] 40. Driving mechanism;

[0055] 410, first connecting plate; 411, first through hole; 412, second through hole;

[0056] 420. Motor; 430. Gear; 440. Rack. DETAILED DESCRIPTION

[0057] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0058] Secondly, it should be noted that in the description of the embodiments of the present application, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present application.

[0059] Again, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the embodiments of the present disclosure, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0060] In addition, it should be noted that in the description of the embodiments of the present application, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0061] The cabinet air conditioner indoor unit in the related art is usually placed on the floor of the room and cannot be moved at will, so that the space at the rear and bottom of the cabinet air conditioner indoor unit cannot be cleaned. The cabinet air conditioner indoor unit of the embodiment of the present application is provided with a shell and a driving mechanism, the indoor unit body is installed on a base with a first interval from the ground, the shell cover is arranged on the indoor unit body, and is connected to the indoor unit body in a vertical sliding manner, and the driving mechanism can drive the shell to slide relative to the indoor unit body in a direction away from the ground to expose the first interval, so that the space at the rear and bottom of the indoor unit body can be cleaned, which improves the convenience during cleaning.

[0062] The preferred technical solution of the cabinet air conditioner indoor unit of the embodiment of the present application is explained below in conjunction with the above-mentioned drawings.

[0063] refer to Figure 1 , Figure 2 and Figure 3The embodiment of the present application provides a cabinet-type air conditioner indoor unit 100, comprising a base 10, an indoor unit body 20, a housing 30 and a driving mechanism 40. The base 10 is mounted on a wall 200, and has a first interval 120 between the base 10 and the ground. The indoor unit body 20 is mounted on the base 10. The bottom end of the housing 30 has a first opening 311, and the housing 30 is covered outside the indoor unit body 20 through the first opening 311, and is vertically slidably connected to the base 10. The driving mechanism 40 is connected to the housing 30 to drive the housing 30 to slide vertically relative to the base 10.

[0064] The cabinet air-conditioning indoor unit 100 of the embodiment of the present application is provided with a shell 30 and a driving mechanism 40. The indoor unit body 20 is installed on a base 10 with a first distance 120 from the ground. The shell 30 is vertically slidably connected to the indoor unit body 20. The driving mechanism 40 is connected to the shell 30. The driving mechanism 40 can drive the shell 30 to slide vertically relative to the indoor unit body 20.

[0065] The cabinet air conditioner indoor unit 100 has a first state and a second state. Before cleaning, the cabinet air conditioner indoor unit 100 can be in the first state; after cleaning, the cabinet air conditioner indoor unit 100 can be in the second state.

[0066] refer to Figure 3 When the cabinet air conditioner indoor unit 100 is in the first state, the driving mechanism 40 drives the casing 30 to slide away from the ground to expose the first gap 120, thereby exposing the space on the rear side and bottom surface of the indoor unit body 20, making it easier to clean the space on the rear side and bottom surface of the indoor unit body 20, thereby improving the convenience of cleaning.

[0067] refer to Figure 4 After cleaning is completed, when the cabinet air conditioner indoor unit 100 is in the second state, the driving mechanism 40 drives the casing 30 to slide toward the ground to cover the first interval 120, thereby ensuring the appearance of the cabinet air conditioner indoor unit 100, and also preventing dust and the like from entering the first interval 120, thereby maintaining the hygiene of the space on the rear side and bottom surface of the indoor unit body 20.

[0068] The base 10 is used to install the indoor unit body 20. The base 10 is installed on the wall 200, and there is a first interval 120 between the base 10 and the ground. Exemplarily, the base 10 can be installed on the wall 200 by a fixing frame.

[0069] refer to Figure 6, the fixing frame 110 may include a fixing plate 111, a second connecting plate 112 and a third connecting plate 115. The fixing plate 111 is arranged horizontally. The second connecting plate 112 is arranged vertically and connected to the first end of the fixing plate 111. The second connecting plate 112 is connected to the wall 200. Exemplarily, a third through hole 113 may be provided on the second connecting plate 112. The number of the third through holes 113 may be multiple, and the multiple third through holes 113 are evenly arranged along the extension direction of the second connecting plate 112. The first connecting bolt may be inserted into the third through hole 113 and connected to the wall 200, thereby fixing the second connecting plate 112 to the wall 200. The second connecting plate 112 can increase the connection area between the fixing frame 110 and the wall 200, thereby improving the connection strength between the fixing frame 110 and the wall 200. Exemplarily, there may be two second connecting plates 112 , and the two second connecting plates 112 are symmetrically arranged along the center line of the fixing plate 111 to further improve the connection strength with the wall 200 .

[0070] For example, reference Figure 6 The fixing frame 110 may further include a reinforcing rib 114, which connects the second connecting plate 112 and the fixing plate 111 to strengthen the connection strength between the second connecting plate 112 and the fixing plate 111, prevent the second connecting plate 112 and the fixing plate 111 from breaking, and extend the service life of the fixing frame 110. There may be a plurality of reinforcing ribs 114, each of which is connected to the second connecting plate 112 and the fixing plate 111 to further improve the connection strength between the second connecting plate 112 and the fixing plate 111.

[0071] The third connecting plate 115 is horizontally arranged and connected to the second end of the fixing plate 111, and the third connecting plate 115 is connected to the base 10. Exemplarily, the third connecting plate 115 may be provided with a fourth through hole 116, and the number of the fourth through holes 116 may be multiple, and the multiple fourth through holes 116 are evenly arranged on the third connecting plate 115. The second connecting bolt may be passed through the fourth through hole 116 and connected to the base 10, so as to connect the base 10 to the third connecting plate 115. The third connecting plate 115 can increase the connection area between the fixing frame 110 and the indoor unit body, and improve the connection strength between the fixing frame and the base 10.

[0072] refer to Figure 7 and Figure 8 The indoor unit body 20 is installed on the base 10. The indoor unit body 20 has an air outlet 210 for blowing air into the room to exchange heat with the indoor air. A guide rail 220 is provided on the indoor unit body 20. Exemplarily, there can be a plurality of guide rails 220, and the plurality of guide rails 220 can be respectively provided on the outer surface of the indoor unit body 20.

[0073] The housing 30 is mounted on the indoor unit body 20. Fig. 9 The housing 30 may include a first housing 310, a second housing 320 and a connecting rod 340. The first housing 310 has a first opening 311 at its bottom end and is covered outside the indoor unit body 20. The second housing 320 is located above the first housing 310 and is covered above the indoor unit body 20. A second interval 330 is provided between the second housing 320 and the first housing 310, and the second interval 330 is arranged opposite to the air outlet 210 of the indoor unit body 20. The connecting rod 340 is located between the first housing 310 and the second housing 320, a first end of the connecting rod 340 is connected to the first housing 310, and a second end of the connecting rod 340 is connected to the second housing 320. The first housing 310, the second housing 320 and the connecting rod 340 form an open housing to increase the contact area between the indoor unit body 20 and the indoor air, thereby improving the heat dissipation performance of the cabinet type air conditioner indoor unit 100.

[0074] Exemplarily, a second opening 321 may also be provided on the second shell 320, and the second opening 321 is arranged opposite to the air outlet 210 of the indoor unit body 20, so that the wind from the air outlet 210 can be blown out through the second opening 321, preventing the second shell 320 from blocking the wind blown out from the air outlet 210.

[0075] Exemplarily, vertically, the first interval 120 between the base 10 and the ground has a first height B, the first shell 310 has a second height C, the second height C can be greater than or equal to the first height B, and when the indoor unit body 20 is in the first state, the first shell 310 can block the first interval 120.

[0076] The housing 30 is vertically slidably connected to the indoor unit body 20. Figure 5 A vertical guide groove 341 may be provided on one side of the connecting rod 340 facing the indoor unit body 20. The vertical guide rail 220 on the outer surface of the indoor unit body 20 is slidably disposed in the guide groove 341. The housing 30 and the indoor unit body 20 are slidably connected by the guide rail 220 and the guide groove 341, and the guide rail 220 and the guide groove 341 can play a guiding role between the indoor unit body 20 and the housing 30, so as to improve the stability of the housing 30 when sliding relative to the indoor unit body 20.

[0077] Exemplarily, there may be multiple connecting rods 340. Each connecting rod 340 is provided with a guide groove 341 on one side facing the indoor unit body 20. There are multiple guide rails 220, which are arranged one by one corresponding to the connecting rods 340, and each guide rail 220 is slidably arranged in the corresponding guide groove 341. Multiple mutually cooperating guide rails 220 and guide grooves 341 can further improve the stability of the housing 30 when sliding relative to the indoor unit body 20.

[0078] The driving mechanism 40 is connected to the housing 30 to drive the housing 30 to slide relative to the indoor unit body 20. Fig.10 , Fig.11 and Fig.12 The driving mechanism 40 may include a motor 420 , a gear 430 and a rack 440 .

[0079] The motor 420 is mounted on the indoor unit body 20. Fig.11 A groove 250 may be provided at the junction of two adjacent side walls of the indoor unit body 20, such as the first side wall 230 and the second side wall 240. The driving mechanism 40 may also include a first connecting plate 410, and the first connecting plate 410 is connected to one of the two adjacent side walls, such as the first side wall 230. A first through hole 411 is provided on the first connecting plate 410, and a motor 420 is connected to the first connecting plate 410, and a motor shaft of the motor 420 is passed through the first through hole 411. A second through hole 412 is also provided on the first connecting plate 410. Figure 8 The first side wall 230 is further provided with a threaded hole 231 . The third connecting bolt can be passed through the second through hole 412 and threadedly connected to the threaded hole 231 to connect the first connecting plate 410 to the first side wall 230 .

[0080] The gear 430 is sleeved on the motor shaft of the motor 420. Fig.11 and Fig.12 , the gear 430 can be located in the groove 250, and the motor shaft of the motor 420 is inserted into the gear 430 after passing through the first through hole 411. The gear 430 is located in the groove 250, which can reduce the space occupied by the gear 430, thereby reducing the volume of the cabinet air conditioner indoor unit 100, and facilitating the miniaturization of the cabinet air conditioner indoor unit 100. In addition, the first connecting plate 410 can also prevent dust, impurities, etc. from entering the motor 420 and the gear 430, and protect the motor 420 and the gear 430.

[0081] The rack 440 is arranged vertically and connected to the inner wall of the housing 30 facing the indoor unit body 20, and the rack 440 is meshed with the gear 430. The motor 420 drives the gear 430 to rotate, and the gear 430 drives the rack 440 and the housing 30 to slide relative to the base 10. The driving mechanism 40 uses the gear 430 and the rack 440 to realize the power transmission of the motor 420, and the transmission efficiency is high, which can reduce the energy consumption of the cabinet air conditioner indoor unit.

[0082] For example, reference Fig.10The number of the driving mechanisms 40 can be two, and the two driving mechanisms 40 are symmetrically arranged on both sides of the indoor unit body 20 along the center line of the indoor unit body 20, and the two driving mechanisms 40 are respectively connected to the opposite side walls of the housing 30. The two driving mechanisms 40 can drive the housing 30 at the same time at mutually symmetrical positions on both sides of the center line of the housing 30, thereby improving the uniformity of the force on the housing 30, and further improving the stability of the housing 30 when sliding relative to the indoor unit body 20.

[0083] So far, the technical solutions of the embodiments of the present application have been described in conjunction with the preferred implementations shown in the accompanying 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 implementations. Without departing from the principles of the present application, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present application.

Claims

1. A cabinet-type air conditioner indoor unit, characterized in that: include: A base is installed on the wall with a first distance between the base and the ground; An indoor unit body is installed on the base; A housing having an opening at its bottom end, the housing being disposed outside the indoor unit body through the opening and being vertically slidably connected to the base; A driving mechanism connected to the housing to drive the housing to slide vertically relative to the base; The cabinet air conditioner indoor unit has a first state and a second state. When in the first state, the driving mechanism drives the housing to slide away from the ground to expose the first interval; when in the second state, the driving mechanism drives the housing to slide toward the ground to cover the first interval. A first shell, the bottom end of which has the opening and is covered outside the indoor unit body; A second shell is located above the first shell and is covered above the indoor unit body, a second gap is provided between the second shell and the first shell, and the second gap is arranged opposite to the air outlet of the indoor unit body; A connecting rod is located between the first shell and the second shell, wherein a first end of the connecting rod is connected to the first shell, and a second end of the connecting rod is connected to the second shell.

2. The cabinet type air conditioner indoor unit according to claim 1, characterized in that: In the vertical direction, the first interval has a first height, and the first housing has a second height, and the second height is greater than or equal to the first height.

3. The cabinet type air conditioner indoor unit according to claim 1, characterized in that: A vertical guide groove is provided on one side of the connecting rod facing the indoor unit body; A vertical guide rail is installed on the outer surface of the indoor unit body, and the guide rail is slidably arranged in the guide groove.

4. The cabinet type air conditioner indoor unit according to claim 3, characterized in that: There are multiple connecting rods; each connecting rod is provided with a guide groove on one side facing the indoor unit body; There are a plurality of guide rails, which are arranged one-to-one corresponding to the connecting rods, and each guide rail is slidably arranged in the corresponding guide groove.

5. The cabinet air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: The driving mechanism comprises: A motor, mounted on the indoor unit body; A gear, sleeved on the motor shaft of the motor; A rack is arranged vertically and connected to the inner wall of the housing facing the indoor unit body, and the rack is meshed with the gear; The motor drives the gear to rotate, and the gear drives the rack and the housing to slide relative to the base.

6. The cabinet type air conditioner indoor unit according to claim 5, characterized in that: A groove is provided at the junction of two adjacent side walls of the indoor unit body, and the gear is located in the groove; The driving mechanism also includes a first connecting plate connected to one of the two adjacent side walls; a first through hole is provided on the first connecting plate; the motor is connected to the first connecting plate, and the motor shaft of the motor is passed through the first through hole and inserted into the gear.

7. The cabinet type air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: There are two driving mechanisms, which are symmetrically arranged on both sides of the indoor unit body along the center line of the indoor unit body, and are respectively connected to two opposite side walls of the shell.

8. The cabinet-type air conditioner indoor unit according to any one of claims 1 to 4, characterized in that: The cabinet-type air conditioner indoor unit further includes a fixing frame, and the fixing frame includes: A fixing plate, wherein the fixing plate is arranged horizontally; A second connecting plate, the second connecting plate is vertically arranged and connected to the first end of the fixing plate, and the second connecting plate is connected to the wall; A third connecting plate is horizontally arranged and connected to the second end of the fixing plate, and the third connecting plate is connected to the base.

9. The cabinet type air conditioner indoor unit according to claim 8, characterized in that: The fixing frame further includes a reinforcing rib, and the reinforcing rib connects the second connecting plate and the fixing plate.

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