Cleaning device and air conditioner indoor unit having the same

Abstract

The present invention provides a cleaning device and an indoor air conditioner having the same. Among them, the cleaning device cleans the impeller and / or the volute of the indoor air conditioner. The cleaning device includes: a cleaning part for spraying liquid or gas onto the impeller and / or the volute; a first driving assembly connected to the cleaning part to drive the cleaning part to rotate around a first pivot axis; a second driving assembly connected to the cleaning part to drive the cleaning part to rotate around a second pivot axis; wherein, the first pivot axis and the second pivot axis are arranged at a first included angle. The present invention effectively solves the problem in the prior art that the cleaning of the indoor air conditioner is not in place, which affects the user experience.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular, to a cleaning device and an indoor air conditioner having the same. Background Art

[0002] Currently, during the long-term use of an indoor air conditioner, structures such as the impeller, volute, and filter screen inside the indoor air conditioner will accumulate dust, increasing the wind resistance, affecting the performance of the air conditioner, and prone to breeding bacteria, generating mildew and strange smells, affecting the indoor environment and comfort. Therefore, it is necessary for staff or users to clean it regularly. However, due to the complex internal structure and narrow space of the indoor air conditioner, it is often necessary to disassemble it to clean the internal structure, which requires professional operation and is extremely inconvenient.

[0003] In the prior art, to solve the above problems, the patent with the application number CN107701522A discloses a blade cleaning structure and a cleaning method, which only clean the impeller. However, during the actual operation of the air conditioner, the fan rotates at a high speed, and the degree of dust accumulation is less than that of other structures. Therefore, this solution is not comprehensive in cleaning the inside of the air conditioner and misses the cleaning of key areas. The patent with the application number CN110118431A discloses a structure for cleaning the inside of an air conditioner using a water spray head and a mold detection device. However, the spraying direction of the water spray head is not variable, and the cleaning degree of the inside of the air conditioner depends on the number and arrangement position of the water spray heads, making it difficult to clean comprehensively.

[0004] In summary, the internal structure of the indoor air conditioner in the prior art is not cleaned thoroughly, the cleaning effect is poor, and it affects the user experience. Summary of the Invention

[0005] The main object of the present invention is to provide a cleaning device and an indoor air conditioner having the same, so as to solve the problem that the cleaning of the indoor air conditioner in the prior art is not thorough and affects the user experience.

[0006] To achieve the above object, according to one aspect of the present invention, a cleaning device is provided. The cleaning device cleans the impeller and / or volute of the indoor air conditioner, and the cleaning device includes: a cleaning part for spraying liquid or gas onto the impeller and / or volute; a first driving component connected to the cleaning part to drive the cleaning part to rotate around a first pivot axis; a second driving component connected to the cleaning part to drive the cleaning part to rotate around a second pivot axis; wherein, the first pivot axis and the second pivot axis are arranged at a first included angle.

[0007] Further, the cleaning device further includes: a base body; a support structure pivotally connected to the base body, the cleaning part is arranged on the support structure and can rotate relative to the support structure around a first pivot axis, and a second driving component is connected to the support structure to drive the cleaning part to rotate around a second pivot axis through the support structure.

[0008] Further, the first driving component includes: a first driving structure; a first gear structure connected to the driving end of the first driving structure; a second gear structure connected to the cleaning part and meshing with the first gear structure, so as to drive the first gear structure to rotate through the first driving structure, and the first gear structure drives the second gear structure and the cleaning part to rotate around the first pivot axis.

[0009] Further, both the first gear structure and the second gear structure are bevel gears, and the central axis of the first gear structure is perpendicular to the central axis of the second gear structure; wherein, the central axis of the second gear structure is coaxial with the first pivot axis.

[0010] Further, the base body includes: a base body main body; a first mounting plate body arranged on the base body main body; a second mounting plate body arranged on the base body main body, and an installation space for installing the support structure is formed between the first mounting plate body and the second mounting plate body; the support structure is pivotally connected to the first mounting plate body, and / or the support structure is pivotally connected to the second mounting plate body; wherein, both the first gear structure and the second gear structure are located in the installation space.

[0011] Further, the second driving component includes a second driving structure, the first mounting plate body has a first mounting hole, the second mounting plate body has a second mounting hole, and the support structure includes: a first support plate body, a sleeve is arranged on the first support plate body, the sleeve passes through the first mounting hole and is sleeved on the driving end of the second driving structure and is connected to the driving end; a second support plate body, the first side of the second support plate body is connected to the first support plate body and forms a second included angle with the first support plate body, and the cleaning part is rotatably arranged on the second support plate body; a third support plate body, the second side of the second support plate body is connected to the third support plate body and forms a third included angle with the third support plate body, the third support plate body has a third mounting hole, and the first gear structure is arranged through the second mounting hole and the third mounting hole.

[0012] Further, the first mounting plate body and the first support plate body are arranged parallel to each other, the second mounting plate body and the second support plate body are arranged parallel to each other, and the second pivot axis is perpendicular to the second mounting plate body.

[0013] Further, the first driving structure is a first motor, the second driving assembly includes a second driving structure, the second driving structure is a second motor, and the seat body further includes: a first motor mounting portion provided on the seat body main body, the first motor mounting portion having a first concave portion for mating with the motor body of the first motor; a second motor mounting portion provided on the seat body main body, the second motor mounting portion having a second concave portion for mating with the motor body of the second motor, and both the first mounting plate body and the second mounting plate body are located between the first motor mounting portion and the second motor mounting portion.

[0014] Further, the cleaning portion includes an inlet and a plurality of hole-like structures communicating with the inlet, so that liquid or gas enters the cleaning portion through the inlet and is ejected through the plurality of hole-like structures.

[0015] Further, the cleaning portion is a columnar structure, and the columnar structure further includes a communication hole, one end of the communication hole communicates with the inlet, and the other end of the communication hole communicates with the hole-like structure; wherein, the communication hole extends along the axial direction of the columnar structure, and the hole-like structure extends along the radial direction of the columnar structure.

[0016] According to another aspect of the present invention, there is provided an air conditioner indoor unit, which includes a housing, a volute, an evaporator, a blower fan and a cleaning device. The volute, the evaporator, the blower fan and the cleaning device are all located inside the housing, and the volute has a through hole for the cleaning portion of the cleaning device to pass through; wherein, the cleaning device is the above-mentioned cleaning device.

[0017] Applying the technical solution of the present invention, the cleaning device cleans the blower fan and / or the volute of the air conditioner indoor unit to spray liquid or gas onto the blower fan and / or the volute. In this way, during the process of the cleaning portion spraying liquid or gas onto the blower fan and / or the volute, the first driving assembly can drive the cleaning portion to rotate around the first pivot axis, and the second driving assembly can drive the cleaning portion to rotate around the second pivot axis to adjust the spraying direction of the cleaning portion, so that the cleaning portion can fully clean the blower fan and / or the volute, thereby solving the problem in the prior art that the cleaning of the air conditioner indoor unit is not in place and affecting the user experience, improving the cleanliness of the blower fan and / or the volute, and improving the user experience. Description of the Drawings

[0018] The specification drawings forming a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0019] Figure 1 Shows a cross-sectional view of the embodiment of the cleaning device according to the present invention applied to an air conditioner indoor unit;

[0020] Figure 2 Shows Figure 1 the front view of the cleaning device in

[0021] Figure 3 shows Figure 2 an exploded view of the cleaning device in

[0022] Figure 4 shows Figure 3 a front view of the support structure of the cleaning device in

[0023] Figure 5 shows Figure 4 a side view of the support structure in

[0024] Figure 6 shows Figure 2 a three - dimensional structural schematic diagram of the cleaning part of the cleaning device and the second gear structure after assembly in

[0025] Among them, the above - mentioned drawings include the following reference numerals:

[0026] 10, wind blade; 20, volute; 30, cleaning part; 31, hole - shaped structure; 40, first driving assembly; 41, first driving structure; 42, first gear structure; 43, second gear structure; 50, second driving assembly; 51, second driving structure; 60, seat body; 61, seat body main body; 62, first mounting plate body; 621, first mounting hole; 63, second mounting plate body; 631, second mounting hole; 64, first motor mounting part; 641, first concave part; 65, second motor mounting part; 651, second concave part; 70, support structure; 71, first support plate body; 711, sleeve; 72, second support plate body; 721, fourth mounting hole; 73, third support plate body; 731, third mounting hole; 80, housing; 90, evaporator. Detailed implementation manners

[0027] It should be noted that, without conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0029] In the present invention, unless otherwise stated, the orientation terms such as "upper, lower" are usually in the direction shown in the drawings, or in the vertical, perpendicular or gravitational direction; similarly, for the convenience of understanding and description, "left, right" are usually in the left and right directions shown in the drawings; "inside, outside" refer to the inside and outside relative to the contour of each component itself, but the above orientation terms do not limit the present invention.

[0030] To solve the problem that the cleaning of the air conditioner indoor unit in the prior art is not in place, which affects the user experience, the present application provides a cleaning device and an air conditioner indoor unit having the same.

[0031] As Figures 1 to 6 shown, the cleaning device cleans the air blade 10 and the volute 20 of the air conditioner indoor unit. The cleaning device includes a cleaning part 30, a first driving component 40 and a second driving component 50. The cleaning part 30 is used to spray liquid onto the air blade 10 and the volute 20. The first driving component 40 is connected to the cleaning part 30 to drive the cleaning part 30 to rotate around a first pivot axis. The second driving component 50 is connected to the cleaning part 30 to drive the cleaning part 30 to rotate around a second pivot axis. Wherein, the first pivot axis and the second pivot axis are arranged at a first included angle.

[0032] Applying the technical solution of this embodiment, the cleaning device cleans the air blade 10 and the volute 20 of the air conditioner indoor unit to spray liquid onto the air blade 10 and the volute 20. In this way, during the process of the cleaning part 30 spraying liquid onto the air blade 10 and the volute 20, the first driving component 40 can drive the cleaning part 30 to rotate around the first pivot axis, and the second driving component 50 can drive the cleaning part 30 to rotate around the second pivot axis to adjust the spraying direction of the cleaning part 30, so that the cleaning part 30 can clean the air blade 10 and the volute 20 sufficiently, thereby solving the problem that the cleaning of the air conditioner indoor unit in the prior art is not in place, which affects the user experience, improving the cleanliness of the air blade 10 and the volute 20, and improving the user experience.

[0033] In other embodiments not shown in the drawings, the cleaning part is used to spray gas onto the air blade and the volute. In this way, during the process of the cleaning part spraying gas onto the air blade and the volute, the first driving component can drive the cleaning part to rotate around the first pivot axis, and the second driving component can drive the cleaning part to rotate around the second pivot axis to adjust the spraying direction of the cleaning part, so that the cleaning part can clean the air blade and the volute sufficiently, thereby solving the problem that the cleaning of the air conditioner indoor unit in the prior art is not in place, which affects the user experience, improving the cleanliness of the air blade and the volute, and improving the user experience.

[0034] In this embodiment, the first included angle is 90°, and the first pivot axis and the second pivot axis are perpendicular to each other to achieve the all-round cleaning of the cleaning part 30 for the air blade 10 and the volute 20, and improve the cleanliness of the air blade 10 and the volute 20.

[0035] In this embodiment, the first driving component 40 and the second driving component 50 can operate simultaneously or separately to correspondingly adjust the spraying angle of the cleaning part 30.

[0036] In this embodiment, there is one cleaning unit 30. It should be noted that the number of cleaning units 30 is not limited to this and can be adjusted according to actual usage needs. Optionally, there are two, three, or multiple cleaning units 30.

[0037] As Figures 2 to 5 shown, the cleaning device further includes a base 60 and a support structure 70. Among them, the support structure 70 is pivotally connected to the base 60. The cleaning unit 30 is arranged on the support structure 70 and can rotate relative to the support structure 70 around a first pivot axis. The second driving component 50 is connected to the support structure 70 to drive the cleaning unit 30 to rotate around a second pivot axis through the support structure 70. In this way, the first driving component 40 drives the cleaning unit 30 to rotate around the first pivot axis relative to the support structure 70, and the second driving component 50 drives the support structure 70 and the cleaning unit 30 to rotate around the second pivot axis, thereby making the rotation of the cleaning unit 30 around the first pivot axis and the second pivot axis easier and simpler, reducing the operation difficulty. At the same time, the above setting makes the structure of the cleaning device simpler, easier to process and implement, and reduces the processing cost of the cleaning device.

[0038] Specifically, the first driving component 40 is connected to the cleaning unit 30 to drive the cleaning unit 30 to rotate around the first pivot axis. The second driving component 50 is connected to the support structure 70 to drive the support structure 70 to drive the cleaning unit 30 to rotate relative to the base 60 around the second pivot axis, thereby realizing the all-round cleaning of the impeller 10 and the volute 20 by the cleaning unit 30, improving the cleaning effect of the cleaning device, and enabling the impeller 10 and the volute 20 to be fully cleaned.

[0039] As Figure 2 and Figure 3 shown, the first driving component 40 includes a first driving structure 41, a first gear structure 42, and a second gear structure 43. Among them, the first gear structure 42 is connected to the driving end of the first driving structure 41. The second gear structure 43 is connected to the cleaning unit 30 and meshes with the first gear structure 42 to drive the first gear structure 42 to rotate through the first driving structure 41, and the first gear structure 42 drives the second gear structure 43 and the cleaning unit 30 to rotate around the first pivot axis. In this way, the above setting makes the rotation of the first driving component 40 driving the cleaning unit 30 easier and simpler, reducing the user operation difficulty. The user only needs to start the first driving structure 41. At the same time, the above setting makes the structure of the first driving component 40 simpler, easier to process and implement, and reduces the processing cost of the first driving component 40.

[0040] Specifically, when it is necessary to rotate the cleaning part 30 around the first pivot axis, the first driving structure 41 is started. The first driving structure 41 drives the first gear structure 42 to rotate, so as to drive the second gear structure 43 to rotate through the first gear structure 42. The second gear structure 43 drives the cleaning part 30 to rotate around the first pivot axis. Thus, the first driving assembly 40 drives the cleaning part 30 to rotate more easily and simply, facilitating the operation of the user.

[0041] As Figure 2 and Figure 3 shown, both the first gear structure 42 and the second gear structure 43 are bevel gears, and the central axis of the first gear structure 42 is perpendicular to the central axis of the second gear structure 43. Among them, the central axis of the second gear structure 43 is coaxially arranged with the first pivot axis. In this way, the driving end of the first driving structure 41 cooperates with the first gear structure 42 and drives the first gear structure 42 to rotate around its central axis. The first gear structure 42 drives the second gear structure 43 to rotate around its central axis, and then drives the cleaning part 30 to rotate around the first pivot axis through the second gear structure 43. The liquid ejected from the cleaning part 30 cleans the impeller 10 and the volute 20.

[0042] As Figure 2 and Figure 3 shown, the seat body 60 includes a seat body main body 61, a first mounting plate body 62 and a second mounting plate body 63. Among them, the first mounting plate body 62 is arranged on the seat body main body 61. The second mounting plate body 63 is arranged on the seat body main body 60. An installation space for installing the support structure 70 is formed between the first mounting plate body 62 and the second mounting plate body 63. The support structure 70 is pivotally connected to the first mounting plate body 62, and the support structure 70 is pivotally connected to the second mounting plate body 63. Among them, both the first gear structure 42 and the second gear structure 43 are located in the installation space. In this way, the above settings ensure on the one hand that the support structure 70 can rotate relative to the seat body 60 around the second pivot axis, improving the use reliability of the cleaning device; on the other hand, making the structure of the cleaning device more compact.

[0043] Specifically, the first mounting plate body 62 and the second mounting plate body 63 are arranged at intervals on the seat body main body 61, and an installation space is formed between the two. The support structure 70 is located in the installation space, and the support structure 70 is pivotally connected to the first mounting plate body 62, and the support structure 70 is pivotally connected to the second mounting plate body 63, thereby ensuring that the support structure 70 can rotate relative to the seat body 60, improving the use reliability of the cleaning device.

[0044] As Figure 2 and Figure 3As shown, the second driving assembly 50 includes a second driving structure 51. The first mounting plate body 62 has a first mounting hole 621, and the second mounting plate body 63 has a second mounting hole 631. The supporting structure 70 includes a first supporting plate body 71, a second supporting plate body 72, and a third supporting plate body 73. Among them, a sleeve 711 is provided on the first supporting plate body 71. After passing through the first mounting hole 621, the sleeve 711 is sleeved on the driving end of the second driving structure 51 and is connected to the driving end. The first side of the second supporting plate body 72 is connected to the first supporting plate body 71 and is arranged at a second included angle with the first supporting plate body 71. The cleaning part 30 is rotatably arranged on the second supporting plate body 72. The second side of the second supporting plate body 72 is connected to the third supporting plate body 73 and is arranged at a third included angle with the third supporting plate body 73. The third supporting plate body 73 has a third mounting hole 731, and the first gear structure 42 is passed through the second mounting hole 631 and the third mounting hole 731. In this embodiment, the second included angle is 90°, and the third included angle is 90°. In this way, the above setting of the supporting structure 70 ensures that the cleaning part 30 can rotate relative to the supporting structure 70 around the first pivot axis, and also ensures that the supporting structure 70 can drive the cleaning part 30 to rotate relative to the seat body 60 around the second pivot axis, further improving the use reliability of the cleaning device. At the same time, the above setting makes the structure of the supporting structure 70 simple and easy to process, thereby reducing the processing cost of the cleaning device.

[0045] In this embodiment, the first mounting hole 621 and the second mounting hole 631 are coaxially arranged, and the central axis of the first mounting hole 621 is coaxial with the second pivot axis. The sleeve 711 is coaxially arranged with the third mounting hole 731.

[0046] Specifically, the second supporting plate body 72 has a fourth mounting hole 721. After passing through the fourth mounting hole 721, the cleaning part 30 is connected to the second gear structure 43. The gear shaft of the first gear structure 42 passes through the second mounting hole 631 and extends into the installation space, so that the first gear structure 42 meshes with the second gear structure 43 to drive the second gear structure 43 to rotate, and the second gear structure 43 drives the cleaning part 30 to rotate around the first pivot axis. After passing through the first mounting hole 621, the sleeve 711 is sleeved on the driving end of the second driving structure 51 and is connected to the driving end. The driving end of the second driving structure 51 drives the first supporting plate body 71 to rotate around the second pivot axis through the sleeve 711, so as to drive the cleaning part 30 arranged on the second supporting plate body 72 to rotate.

[0047] As Figure 2As shown, the first mounting plate body 62 and the first support plate body 71 are arranged parallel to each other, the second mounting plate body 63 and the second support plate body 72 are arranged parallel to each other, and the second pivot shaft is arranged perpendicular to the second mounting plate body 63. In this way, during the process that the support structure 70 drives the cleaning part 30 to rotate relative to the seat body 60 around the second pivot shaft, the above arrangement avoids structural interference between the support structure 70 and the seat body 60, which affects the normal use of the cleaning device, and also prevents structural damage to the seat body 60 and the support structure 70, thus prolonging the service life of the cleaning device.

[0048] As Figure 2 and Figure 3 shown, the first driving structure 41 is a first motor, the second driving structure 51 is a second motor, and the seat body 60 further includes a first motor mounting part 64 and a second motor mounting part 65. Among them, the first motor mounting part 64 is arranged on the seat body main body 61, and the first motor mounting part 64 has a first concave part 641 for cooperating with the motor body of the first motor. The second motor mounting part 65 is arranged on the seat body main body 61, and the second motor mounting part 65 has a second concave part 651 for cooperating with the motor body of the second motor. Both the first mounting plate body 62 and the second mounting plate body 63 are located between the first motor mounting part 64 and the second motor mounting part 65. In this way, the above arrangement makes the structural layout of the cleaning device more reasonable and compact.

[0049] Specifically, the outer wall of the first motor is pressed on the first concave part 641, the outer wall of the second motor is pressed on the second concave part 651, the first motor mounting part 64 supports the first motor, and the second motor mounting part 65 supports the second motor, so that the structural layout of the cleaning device is more reasonable and compact, and the appearance aesthetic degree is improved.

[0050] In this embodiment, the cleaning part 30 includes an inlet and a plurality of hole-like structures 31 communicated with the inlet, so that the liquid enters the cleaning part 30 through the inlet and is ejected through the plurality of hole-like structures 31. In this way, the inlet is communicated with the liquid supply device, the liquid supply device provides liquid to the inlet, the liquid in the liquid supply device enters the cleaning part 30 through the inlet, and finally is ejected on the impeller 10 and the volute 20 through the plurality of hole-like structures 31, thereby increasing the pressure of the liquid ejected from the hole-like structures 31 and increasing the impact force of the cleaning part 30 on the impeller 10 and the volute 20.

[0051] Specifically, the cleaning part 30 is of a columnar structure, and the columnar structure further includes a communication hole. One end of the communication hole is communicated with the inlet, and the other end of the communication hole is communicated with the hole-like structure 31. Among them, the communication hole extends along the axial direction of the columnar structure, and the hole-like structure 31 extends along the radial direction of the columnar structure. In this way, the above setting makes the hole-like structure 31 an elongated hole, thereby increasing the liquid pressure ejected from the hole-like structure 31, increasing the impact force of the cleaning part 30 on the impeller 10 and the volute 20, and improving the cleaning effect of the cleaning device.

[0052] As Figure 1 shown, the present application also provides an indoor air conditioner, which includes a housing 80, a volute 20, an evaporator 90, an impeller 10 and a cleaning device. The volute 20, the evaporator 90, the impeller 10 and the cleaning device are all located inside the housing 80, and the volute 20 has a through hole for the cleaning part 30 of the cleaning device to pass through. Among them, the cleaning device is the above-mentioned cleaning device.

[0053] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0054] The cleaning device cleans the impeller and / or the volute of the indoor air conditioner to spray liquid or gas onto the impeller and / or the volute. In this way, during the process of the cleaning part spraying liquid or gas onto the impeller and / or the volute, the first driving component can drive the cleaning part to rotate around the first pivot axis, and the second driving component can drive the cleaning part to rotate around the second pivot axis to adjust the spraying direction of the cleaning part, so that the cleaning part can fully clean the impeller and / or the volute, thereby solving the problem in the prior art that the cleaning of the indoor air conditioner is not in place and affecting the user experience, improving the cleanliness of the impeller and / or the volute, and improving the user experience.

[0055] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0056] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0057] It should be noted that the terms "first", "second", etc. in the description, claims and the above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of this application described here can be implemented in an order other than those illustrated or described here.

[0058] The above are only the preferred embodiments of the present invention, and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A cleaning device, characterized in that, The cleaning device cleans the impeller (10) and / or the volute (20) of the air conditioner indoor unit, and the cleaning device includes: A cleaning part (30) for spraying liquid or gas onto the impeller (10) and / or the volute (20); A first driving component (40) connected to the cleaning part (30) to drive the cleaning part (30) to rotate around a first pivot axis; A second driving component (50) connected to the cleaning part (30) to drive the cleaning part (30) to rotate around a second pivot axis; wherein, the first pivot axis and the second pivot axis are arranged at a first included angle; The cleaning device further includes: A base body (60); A support structure (70), the cleaning part (30) is arranged on the support structure (70) and can rotate relative to the support structure (70) around the first pivot axis, and the second driving component (50) is connected to the support structure (70) to drive the cleaning part (30) to rotate around the second pivot axis through the support structure (70); The base body (60) includes: A base body main body (61); A first mounting plate body (62) arranged on the base body main body (61); A second mounting plate body (63) arranged on the base body (60) main body, and an installation space for installing the support structure (70) is formed between the first mounting plate body (62) and the second mounting plate body (63); the support structure (70) is pivotally connected to the first mounting plate body (62), and / or the support structure (70) is pivotally connected to the second mounting plate body (63).

2. The cleaning device according to claim 1, characterized in that, The first driving component (40) includes: A first driving structure (41); A first gear structure (42) connected to the driving end of the first driving structure (41); A second gear structure (43) connected to the cleaning part (30) and meshing with the first gear structure (42) to drive the first gear structure (42) to rotate through the first driving structure (41), and the first gear structure (42) drives the second gear structure (43) and the cleaning part (30) to rotate around the first pivot axis.

3. The cleaning device according to claim 2, characterized in that, Both the first gear structure (42) and the second gear structure (43) are bevel gears, and the central axis of the first gear structure (42) is perpendicular to the central axis of the second gear structure (43); wherein, the central axis of the second gear structure (43) is coaxial with the first pivot axis.

4. The cleaning device according to claim 2, characterized in that, Both the first gear structure (42) and the second gear structure (43) are located in the installation space.

5. The cleaning device according to claim 4, wherein The second driving component (50) includes a second driving structure (51), the first mounting plate body (62) has a first mounting hole (621), the second mounting plate body (63) has a second mounting hole (631), and the support structure (70) includes: The first support plate body (71), a sleeve (711) is provided on the first support plate body (71), and after passing through the first mounting hole (621), the sleeve (711) is sleeved on the driving end of the second driving structure (51) and is connected to the driving end; The second support plate body (72), the first side of the second support plate body (72) is connected to the first support plate body (71) and is arranged at a second included angle with the first support plate body (71), and the cleaning part (30) is rotatably arranged on the second support plate body (72); The third support plate body (73), the second side of the second support plate body (72) is connected to the third support plate body (73) and is arranged at a third included angle with the third support plate body (73), the third support plate body (73) has a third mounting hole (731), and the first gear structure (42) is passed through the second mounting hole (631) and the third mounting hole (731).

6. The cleaning device according to claim 5, wherein, The first mounting plate body (62) is arranged parallel to the first support plate body (71), the second mounting plate body (63) is arranged parallel to the second support plate body (72), and the second pivot shaft is arranged perpendicular to the second mounting plate body (63).

7. The cleaning device according to claim 4, characterized in that, The first driving structure (41) is a first motor, the second driving assembly (50) includes a second driving structure (51), the second driving structure (51) is a second motor, and the seat body (60) further includes: The first motor mounting part (64), which is arranged on the seat body main body (61), and the first motor mounting part (64) has a first concave part (641) for cooperating with the motor body of the first motor; The second motor mounting part (65), which is arranged on the seat body main body (61), and the second motor mounting part (65) has a second concave part (651) for cooperating with the motor body of the second motor, and both the first mounting plate body (62) and the second mounting plate body (63) are located between the first motor mounting part (64) and the second motor mounting part (65).

8. The cleaning device according to claim 1, characterized in that The cleaning part (30) includes an inlet and a plurality of hole-shaped structures (31) communicated with the inlet, so that the liquid or gas enters the cleaning part (30) through the inlet and is ejected through the plurality of hole-shaped structures (31).

9. The cleaning device according to claim 8, characterized in that, The cleaning part (30) is a columnar structure, and the columnar structure further includes a communication hole, one end of the communication hole is communicated with the inlet, and the other end of the communication hole is communicated with the hole-shaped structure (31); wherein, the communication hole extends along the axial direction of the columnar structure, and the hole-shaped structure (31) extends along the radial direction of the columnar structure.

10. An air conditioner indoor unit, characterized in that, The indoor air conditioner includes a housing (80), a volute (20), an evaporator (90), a blower fan (10) and a cleaning device. The volute (20), the evaporator (90), the blower fan (10) and the cleaning device are all located inside the housing (80). The volute (20) has a through hole through which a cleaning part (30) of the cleaning device passes. Wherein, the cleaning device is the cleaning device according to any one of claims 1 to 9.

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