Cleaning assembly and indoor hanging machine
By setting up a movable bracket and cleaning brush in the sink where the air conditioner is hung indoors, the sink is self-cleaned, and the odor and water leakage caused by dust and flocs is solved, which improves the convenience of use and maintenance efficiency of the air conditioner.
Patent Information
- Application Number
- CN202420277731.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-04
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-02-04
AI Technical Summary
After the air conditioner is running, dust and flocs are easily entered, resulting in water accumulation in the water tank and odor, and the water tank that is hung indoors is shallow, resulting in poor drainage, which may cause unexpected water leakage and difficulty in cleaning.
A cleaning component is designed, including a movable first bracket and a cleaning brush mounted on the bracket. The bracket slides in the sink to clean the inner wall of the sink, realize self-cleaning of the sink and reduce manual maintenance needs.
It effectively prevents odor and accidental water leakage in the sink, simplifies the maintenance process of the air conditioner, and improves the convenience of use.
Smart Images
Figure CN222220609U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air conditioners, in particular to a cleaning component and an indoor hanging machine. Background Art
[0002] After running for a period of time, fine dust or flocs will inevitably float into the air conditioner, especially in places near main roads or where trucks often pass by. It is easier for dust or small flocs to enter the rooms nearby, and it is easier for them to enter the water tank inside the air conditioner, making the accumulated water in the water tank dirty. Long-term fermentation may cause the waterway to stink, and the air blown out by the air conditioner will have a strange smell. In addition, due to space limitations, the water tank of the chassis of indoor hanging units is shallow, and flocs and dust may also cause poor drainage, causing accidental water leakage of the air conditioner. However, the water tank is located inside the air conditioner, which is time-consuming and laborious to clean. Utility Model Content
[0003] The main purpose of the utility model is to provide a cleaning component, aiming to realize self-cleaning of a water storage tank.
[0004] To achieve the above-mentioned purpose, the cleaning component proposed in the utility model is applied to the indoor hanging unit of the air conditioner, and a water tank is arranged on the chassis of the indoor hanging unit. The cleaning component includes a first bracket and a cleaning brush installed on the first bracket, and the first bracket is movably arranged in the water tank, and the cleaning brush is arranged toward the inner wall of the water tank for cleaning the water tank.
[0005] Optionally, the length direction of the first bracket is parallel to the extension direction of the water tank, the first bracket can slide back and forth along the extension direction of the water tank, and a plurality of cleaning brushes are spaced apart in the length direction of the first bracket.
[0006] Optionally, the plurality of cleaning brushes include a plurality of first cleaning brushes and a plurality of second cleaning brushes, the first cleaning brushes and the second cleaning brushes are arranged at an angle in the width direction of the water tank, and the first cleaning brushes and the second cleaning brushes are arranged alternately.
[0007] Optionally, the cleaning brush includes a sleeve portion and a brush head portion, the sleeve portion is integrally formed with the first bracket, and the brush head portion is inserted into an end of the sleeve portion away from the first bracket.
[0008] Optionally, the cleaning assembly further comprises a second bracket, wherein the second bracket is used for mounting a louver assembly, the first bracket is fixed to the second bracket, and the louver assembly drives the second bracket to slide, thereby driving the cleaning brush to swing.
[0009] Optionally, one of the first bracket and the second bracket is provided with a clamping slot facing the other, and the other is correspondingly provided with a buckle, and the buckle is clamped in the clamping slot.
[0010] Optionally, an end portion of the first bracket is provided with a fixing groove facing the second bracket, and an end portion of the second bracket is inserted into the fixing groove; and / or,
[0011] One of the first bracket and the second bracket is provided with a limiting column, and the other one is correspondingly provided with a limiting groove, and the limiting column is inserted into the limiting groove.
[0012] Optionally, the louver assembly includes a louver rod, and the louver rod is provided with a laterally protruding mounting protrusion. Optionally, the second bracket is provided with a narrow hole, and the first bracket is provided with a connecting groove. After the mounting protrusion passes through the narrow hole, the louver rod is rotated so that the mounting protrusion can be connected to the edge of the narrow hole and inserted into the connecting groove.
[0013] The utility model also proposes an indoor hanging machine, including a volute air duct, a shutter assembly, and the shutter assembly as mentioned above includes shutters and a shutter rod connecting the shutters, the shutters are arranged at the air outlet, and the shutter rod is connected to the cleaning assembly.
[0014] Optionally, the second bracket of the cleaning component and the first bracket are both arranged on the outside of the air outlet, and the louver rod passes through the air outlet and is connected to the louver.
[0015] Optionally, a shaft sleeve for the louver rod to pass through is formed on the outer side of the air outlet portion, and a sealing ring is provided at one end of the shaft sleeve facing the second bracket.
[0016] The technical solution of the utility model is to set up a cleaning component, which includes a first bracket and a cleaning brush installed on the first bracket. The first bracket is movably arranged in the water tank, and the cleaning brush is arranged toward the inner wall of the water tank to clean the water tank, thereby realizing self-cleaning of the water tank without manual timed cleaning, thereby being convenient for users to use and reducing the possibility of odor or accidental water leakage caused by long-term use of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.
[0018] Figure 1 This is a schematic structural diagram of a chassis of an embodiment of an indoor wall mounted unit of the utility model;
[0019] Figure 2 for Figure 1 A partial enlarged view of the middle A;
[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the air outlet of the middle indoor hanging machine;
[0021] Figure 4 for Figure 1 Schematic diagram of the internal structure of the indoor hanging machine;
[0022] Figure 5 for Figure 4 Section view along AA;
[0023] Figure 6 This is a schematic diagram of the structure of the first bracket in one embodiment of the cleaning assembly of the utility model;
[0024] Figure 7 for Figure 6 A partial enlarged view of point B in the middle;
[0025] Figure 8 for Figure 6 A schematic diagram of the assembly structure of the first bracket and the second bracket;
[0026] Fig. 9 for Figure 8 Sectional view along BB;
[0027] Fig.10 for Figure 6 A schematic diagram of the assembly structure of the second bracket and the shutter assembly;
[0028] Fig.11 for Fig.10 A partial enlarged view of point C in the middle;
[0029] Fig.12 for Figure 6 A schematic diagram of the assembly structure of the first bracket, the second bracket and the shutter assembly at an angle;
[0030] Fig.13 for Fig.12 A partial enlarged view of point D in the middle;
[0031] Fig.14 for Figure 6 A schematic diagram of the assembly structure of the first bracket, the second bracket and the shutter assembly at an angle;
[0032] Fig.15 for Fig.14 Section view along CC.
[0033] Description of Figure Numbers:
[0034]
[0035]
[0036] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0038] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0039] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0040] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.
[0041] The utility model provides a cleaning assembly 100 , which is applied to an indoor hanging unit 200 of an air conditioner. A water tank 231 is arranged on a bottom plate 230 of the indoor hanging unit 200 .
[0042] In one embodiment of the present invention, Figures 1 to 15 As shown, the cleaning assembly 100 includes a first bracket 110 and a cleaning brush 120 mounted on the first bracket 110 . The first bracket 110 is movably disposed in the water tank 231 , and the cleaning brush 120 is disposed toward the inner wall of the water tank 231 for cleaning the water tank 231 .
[0043] Specifically, refer to Figures 1 to 5 , a water tank 231 is provided on the chassis 230 of the indoor hook unit 200, and the water tank 231 is used to collect the condensed water dripping from the indoor heat exchanger 240, and discharge the condensed water from the indoor hook unit 200 through the drain pipe. Therefore, during the use of the indoor hook unit 200, a certain amount of water will accumulate in the water tank 231 for a long time. After the indoor hook unit 200 has been running for a period of time, it is inevitable that some dust and flocculent impurities (especially those located near the main road or in rooms where trucks often pass by) will enter the interior of the indoor hook unit 200. These dust and flocculent impurities may be deposited in the water tank 231 and ferment with the accumulated water in the water tank 231, which may cause the waterway to stink and make the gas blown out of the air conditioner produce odor. It is also easy to block the drainage hole of the water tank 231, and the water tank 231 of the indoor hook unit 200 is generally shallow. The blockage of the drainage hole is easy to cause accidental water leakage in the indoor hook unit 200, so the user needs to clean the water tank 231 regularly. However, the water tank 231 is located inside the indoor hook machine 200. To clean it, the casing of the indoor hook machine 200 must be opened first. In addition, the internal space of the indoor hook machine 200 is limited, so cleaning is inconvenient.
[0044] In order to facilitate cleaning of the water tank 231, a first bracket 110 is movably provided in the water tank 231, and a cleaning brush 120 is fixed on the first bracket 110 and arranged toward the inner wall of the water tank 231. Preferably, a brush head 124 of the cleaning brush 120 abuts against the inner wall of the water tank 231. The first bracket 110 moves in the water tank 231, thereby driving the cleaning brush 120 to clean the water tank 231, thereby realizing self-cleaning of the water tank 231, without manual regular cleaning, thereby facilitating the use of the user and reducing the possibility of odor or accidental water leakage caused by long-term use of the air conditioner.
[0045] Among them, the first bracket 110 can reciprocate along the length direction of the water tank 231, thereby driving the cleaning brush 120 to clean along the length direction of the water tank 231; or, the first bracket 110 reciprocates or swings along the width direction of the water tank 231, thereby driving the cleaning brush 120 to clean along the width direction of the water tank 231; or, the first bracket 110 reciprocates or swings along the width and length directions of the water tank 231, thereby driving the cleaning brush 120 to clean along the width and length directions of the water tank 231 at the same time.
[0046] Reference Figures 6 to 9 In one embodiment, the cleaning brush 120 includes a sleeve portion 123 and a brush head portion 124. The sleeve portion 123 is integrally formed with the first bracket 110, and the brush head portion 124 is inserted at one end of the sleeve portion 123 away from the first bracket 110. Specifically, the sleeve portion 123 is configured as a hollow structure, and one end of the brush head portion 124 close to the first bracket 110 is inserted into the hollow structure, and in order to ensure the fixing stability of the brush head portion 124, a fixing sleeve 125 is provided between the sleeve portion 123 and the brush head portion 124. The fixing sleeve 125 is made of a flexible material, such as rubber, silicone, etc. In order to ensure the installation stability of the cleaning brush 120, the sleeve portion 123 is integrally formed with the first bracket 110, so as to ensure the installation stability of the cleaning brush 120 and reduce the assembly process of the cleaning brush 120 and the first bracket 110.
[0047] The technical solution of the utility model is to set up a cleaning component 100, and the cleaning component 100 includes a first bracket 110 and a cleaning brush 120 installed on the first bracket 110. The first bracket 110 is movably arranged in the water tank 231, and the cleaning brush 120 is arranged toward the inner wall of the water tank 231 to clean the water tank 231, thereby realizing self-cleaning of the water tank 231 without manual timed cleaning, thereby facilitating user use and reducing the possibility of odor or accidental water leakage caused by long-term use of the air conditioner.
[0048] Refer again Figures 1 to 15In one embodiment, the length direction of the first bracket 110 is parallel to the extension direction of the water tank 231, the first bracket 110 can slide back and forth along the extension direction of the water tank 231, and a plurality of cleaning brushes 120 are spaced apart in the length direction of the first bracket 110. Specifically, the extension direction of the water tank 231 is the length direction of the water tank 231 (the length direction of the indoor unit 200). The first bracket 110 and the water tank 231 are arranged in parallel along the length direction of the air conditioner unit, and a plurality of cleaning brushes 120 are spaced apart in the length direction of the first bracket 110, so that the first bracket 110 slides back and forth in the length direction of the water tank 231, thereby driving a plurality of cleaning brushes 120 to clean in the water tank 231 at the same time, which improves the cleaning efficiency and cleaning area on the one hand, and on the other hand, because the water tank 231 is often configured as a slender groove, cleaning along the length direction can improve the cleaning efficiency as much as possible. Preferably, the distance between two adjacent cleaning brushes 120 is less than or equal to the sliding distance of the first bracket 110, so as to ensure that the wall of the water tank 231 along the length direction can be cleaned, thereby reducing sanitary dead corners.
[0049] In order to further increase the cleaning area of the cleaning brush 120, in one embodiment, the plurality of cleaning brushes 120 include a plurality of first cleaning brushes 121 and a plurality of second cleaning brushes 122, the first cleaning brushes 121 and the second cleaning brushes 122 are arranged at an angle in the width direction of the water tank 231, and the first cleaning brushes 121 and the second cleaning brushes 122 are arranged alternately. Specifically, the first cleaning brush 121 and the second cleaning brush 122 are arranged at an angle in the width direction of the water tank 231, thereby expanding the cleaning width of the plurality of cleaning brushes 120 and further increasing the cleaning area. The first cleaning brush 121 and the second cleaning brush 122 are arranged alternately at intervals, preferably, the distance between two adjacent first cleaning brushes 121 is less than or equal to the sliding distance of the first bracket 110, and similarly, the distance between two adjacent second cleaning brushes 122 is less than or equal to the sliding distance of the first bracket 110.
[0050] To facilitate the movement of the first bracket 110, in one embodiment, refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figures 6 to 9 The cleaning assembly 100 further includes a second bracket 130, which is used to install the louver 213 assembly 210. The first bracket 110 is fixed to the second bracket 130, and the louver 213 assembly 210 drives the second bracket 130 to slide, thereby driving the cleaning brush 120 to swing.
[0051] Specifically, the second bracket 130 is used to install the louver 213 assembly 210, and the louver 213 assembly 210 swings to drive the second bracket 130 to slide, and a bracket is fixed to the second bracket 130, so that the first bracket 110 and the second bracket 130 move synchronously, thereby driving the cleaning brush 120 to clean. There is no need to set up an additional driving mechanism to drive the first bracket 110 to move, which not only reduces power consumption, but also does not need to increase the internal space of the indoor hanging machine 200.
[0052] Among them, the first bracket 110 should be arranged on the side of the second bracket 130 facing the indoor heat exchanger 240, and the width of the first bracket 110 is greater than the span of the second bracket 130, so as to reduce the possibility that when condensation water drips onto the first bracket 110, the condensation water flows along the installation gap between the first bracket 110 and the second bracket 130 to the louver 213 assembly 210, causing accidental water leakage in the air conditioner.
[0053] To ensure the installation stability of the first bracket 110 and the second bracket 130, in one embodiment, refer to Figures 6 to 9 , one of the first bracket 110 and the second bracket 130 is provided with a slot 111 facing the other, and the other is provided with a buckle 131 correspondingly, and the buckle 131 is engaged with the engaging slot 114. In this embodiment, the first bracket 110 is provided with a slot 111 facing the second bracket 130, and the second bracket 130 is provided with a buckle 131, and the buckle 131 is engaged with the engaging slot 114, so as to fix the first bracket 110 on the second bracket 130 and facilitate the assembly of the first bracket 110 and the second bracket 130. Among them, the slot 111 should not be set through the first bracket 110, so as to further reduce the possibility that when condensed water drips onto the first bracket 110, the condensed water flows along the installation gap between the first bracket 110 and the second bracket 130 to the louver 213 assembly 210.
[0054] In another embodiment, the second bracket 130 is provided with a slot 111 facing the first bracket 110 , and the first bracket 110 is provided with a buckle 131 correspondingly, and the buckle 131 is buckled in the buckle slot 114 .
[0055] Furthermore, the end of the first bracket 110 is provided with a fixing groove 112 facing the second bracket 130, and the end of the second bracket 130 is inserted into the fixing groove 112. Specifically, the fixing groove 112 is provided at the end of the first bracket 110, and the end of the second bracket 130 is inserted into the fixing groove 112, so as to further improve the installation stability of the first bracket 110 and the second bracket 130, and further reduce the installation gap between the first bracket 110 and the second bracket 130, thereby reducing the possibility of condensed water flowing from the installation gap to the louver 213 assembly 210.
[0056] Furthermore, one of the first bracket 110 and the second bracket 130 is provided with a limiting column 113, and the other is provided with a limiting groove 132, and the limiting column 113 is inserted into the limiting groove 132. Specifically, the limiting column 113 is inserted into the limiting groove 132, which improves the installation stability of the first bracket 110 and the second bracket 130 on the one hand, and can also be installed and positioned for the first bracket 110 and the second bracket 130 on the other hand. In this embodiment, the first bracket 110 is provided with a limiting column 113, and the second bracket 130 is provided with a limiting groove 132, and the limiting column 113 is inserted into the limiting groove 132. In another embodiment, the second bracket 130 is provided with a limiting column 113, and the first bracket 110 is provided with a limiting groove 132, and the limiting column 113 is inserted into the limiting groove 132. Preferably, there are a plurality of the limiting posts 113, and the plurality of limiting posts 113 are arranged at intervals in the length direction of the first bracket 110 or the second bracket 130. Correspondingly, there are also a plurality of limiting grooves 132, and the plurality of limiting grooves 132 are arranged at intervals in the length direction of the second bracket 130 or the first bracket 110. It can be understood that when the limiting groove 132 is provided in the first bracket 110, the first limiting groove 132 should not be arranged to penetrate the first bracket 110.
[0057] Reference Figures 6 to 15 In one embodiment, the louver 213 assembly 210 includes a louver rod 211, the louver rod 211 is provided with a laterally protruding mounting protrusion 212, the second bracket 130 is provided with a narrow hole 133, and the first bracket 110 is provided with a snap-in groove 114. After the mounting protrusion 212 passes through the narrow hole 133, the louver rod 211 is rotated so that the mounting protrusion 212 can be snapped into the edge of the narrow hole 133 and inserted into the snap-in groove 114.
[0058] Specifically, the louver 213 assembly 210 includes louvers 213 and louver rods 211 fixed to the louvers 213. One end of the louver rod 211 away from the louver 213 is fixedly connected to the second bracket 130 and / or the first bracket 110, so that the louver 213 swings and drives the second bracket 130 and / or the first bracket 110 to move. Therefore, the louver rod 211 is provided with a laterally protruding mounting protrusion 212 formed at one end away from the louver 213. The second bracket 130 is provided with a narrow hole 133. The louver rod 211 passes through the narrow hole 133 from the side of the second bracket 130 away from the first bracket 110. After the mounting protrusion 212 passes through the narrow hole 133, it rotates a certain angle so that the mounting protrusion 212 is engaged with the edge of the narrow hole 133, thereby engaging the louver rod 211 with the first bracket 110. In order to further limit the movement of the shutter rod 211 relative to the first bracket 110 and / or the second bracket 130, the first bracket 110 is provided with a corresponding clamping groove 114 for the installation clamping protrusion 212 to be inserted, so that the shutter rod 211 is far away, the second bracket 130 and the first bracket 110 are relatively static. It can be understood that the clamping groove 114 should not be set through the first bracket 110.
[0059] The utility model also proposes an indoor hanging machine 200, which includes a volute air duct 220, a louver 213 assembly 210 and a cleaning assembly 100. The specific structure of the cleaning assembly 100 refers to the above embodiment. Since the indoor hanging machine 200 adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here. Among them, the volute air duct 220 has an air outlet 221, and the air outlet 221 has an air outlet 222. The louver 213 assembly 210 includes louvers 213 and louver rods 211 connected to the louvers 213. The louvers 213 are arranged at the air outlet 222, and the louver rods 211 are connected to the cleaning assembly 100.
[0060] Reference Figures 1 to 5 In one embodiment, the second bracket 130 and the first bracket 110 of the cleaning component 100 are both arranged on the outside of the air outlet 221, and the louver rod 211 passes through the air outlet 221 and is connected to the louver 213. Specifically, the louver 213 is arranged at the air outlet 222, so as to guide the airflow flowing out of the air outlet 222 and change the airflow direction of the air outlet 222. A plurality of louvers 213 are arranged at intervals along the length direction of the air outlet 222, and are connected to each other through the second bracket 130 and the first bracket 110 to move synchronously, so the first bracket 110 and the second bracket 130 also have the function of the louver 213 connecting rod, and the second bracket 130 and the first bracket 110 of the cleaning component 100 are both arranged on the outside of the air outlet 221, and the louver rod 211 passes through the air outlet 221 and is connected to the louver 213. Therefore, the connecting rod of the louver 213 is arranged on the back side of the air outlet 222, which, on the one hand, improves the aesthetics of the whole machine, and on the other hand, reduces the resistance of the connecting rod of the louver 213 to the airflow of the air outlet 222, increases the air volume, and reduces the noise.
[0061] To reduce the possibility of accidental water seepage of the indoor hanging machine 200. In one embodiment, a sleeve 223 for the louver rod 211 to pass through is formed on the outer side of the air outlet 221, and a sealing ring 224 is provided at one end of the sleeve 223 facing the second bracket 130. Specifically, the sleeve 223 is used to reduce the rotational resistance of the louver rod 211, to reduce the possibility of condensed water flowing into the gap between the sleeve 223 and the louver rod 211 along the first bracket 110 and the second bracket 130, and further flowing to the louver 213, causing accidental water seepage of the indoor hanging machine 200. A sealing ring 224 is provided between the sleeve 223 and the second bracket 130, one end of the sealing ring 224 abuts against the sleeve 223, and the other end abuts against the second bracket 130, thereby further blocking the gap between the sleeve 223 and the louver rod 211. Preferably, the sleeve 223 and the air outlet 221 are integrally formed.
[0062] The above are only optional embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present invention.
Claims
1. A cleaning component, applied to the indoor unit of an air conditioner, characterized in that: A water tank is arranged on the chassis of the indoor hanging machine, and the cleaning assembly comprises a first bracket and a cleaning brush installed on the first bracket, the first bracket is movably arranged in the water tank, and the cleaning brush is arranged toward the inner wall of the water tank for cleaning the water tank.
2. The cleaning assembly according to claim 1, characterized in that The length direction of the first bracket is parallel to the extension direction of the water tank, the first bracket can slide back and forth along the extension direction of the water tank, and a plurality of cleaning brushes are distributed at intervals in the length direction of the first bracket.
3. The cleaning assembly according to claim 2, characterized in that The plurality of cleaning brushes include a plurality of first cleaning brushes and a plurality of second cleaning brushes. The first cleaning brushes and the second cleaning brushes are arranged at an angle in the width direction of the water tank, and the first cleaning brushes and the second cleaning brushes are arranged alternately.
4. The cleaning assembly according to claim 1, characterized in that The cleaning brush comprises a sleeve portion and a brush head portion. The sleeve portion is integrally formed with the first bracket, and the brush head portion is inserted into an end of the sleeve portion away from the first bracket.
5. The cleaning assembly according to claim 1, characterized in that The cleaning assembly also includes a second bracket, the second bracket is used to install a louver assembly, the first bracket is fixed to the second bracket, and the louver assembly drives the second bracket to slide, thereby driving the cleaning brush to swing.
6. The cleaning assembly according to claim 5, characterized in that One of the first bracket and the second bracket is provided with a slot facing the other, and the other bracket is correspondingly provided with a buckle, and the buckle is buckled in the slot.
7. The cleaning assembly according to claim 5, characterized in that The end of the first bracket is provided with a fixing groove facing the second bracket, and the end of the second bracket is inserted into the fixing groove; and / or, One of the first bracket and the second bracket is provided with a limiting column, and the other one is correspondingly provided with a limiting groove, and the limiting column is inserted into the limiting groove.
8. The cleaning assembly according to claim 5, characterized in that The louver assembly includes a louver rod, which is provided with a laterally protruding mounting protrusion, the second bracket is provided with a narrow hole, and the first bracket is provided with a connecting groove. After the mounting protrusion passes through the narrow hole, the louver rod is rotated so that the mounting protrusion can be connected to the edge of the narrow hole and inserted into the connecting groove.
9. An indoor on-hook unit, characterized in that: It includes a volute air duct, a louver assembly and a cleaning assembly as described in any one of claims 1 to 8, the volute air duct has an air outlet portion, the air outlet portion has an air outlet, the louver assembly includes louvers and a louver rod connected to the louvers, the louvers are arranged at the air outlet, and the louver rod is connected to the cleaning assembly.
10. The indoor on-hook unit according to claim 9, characterized in that: The second bracket of the cleaning component and the first bracket are both arranged on the outside of the air outlet portion, and the louver rod passes through the air outlet portion and is connected to the louver.
11. The indoor on-hook unit according to claim 10, characterized in that: A shaft sleeve for the louver rod to pass through is formed on the outer side of the air outlet portion, and a sealing ring is provided at one end of the shaft sleeve facing the second bracket.