Washing machine with cleaning function

Abstract

The utility model discloses a washing machine with a cleaning function, which comprises a washing drum, a washing machine, a washing machine, a washing machine, a washing machine, a washing machine and a washing machine, and is characterized in that the washing drum comprises an outer drum and an inner drum; the cleaning brush comprises a mounting rod, a brush and a swing driving part, the mounting rod is rotationally mounted on the inner side of the outer cylinder, and the brush is mounted on the mounting rod; the swing driving part is connected with the mounting rod and used for driving the mounting rod to swing so as to adjust the direction of the brush mounted on the mounting rod, and therefore the brush can make contact with an inner barrel or keep a distance from the inner barrel. The cleaning brush is installed on the inner side of the outer barrel of the washing barrel, when the inner barrel is started to rotate, the cleaning brush can brush the outer surface of the inner barrel, and then the function of cleaning the outer surface of the inner barrel is achieved. When a normal washing function is used, the brush can be rotated to the direction in which the brush cannot be in contact with the inner drum, so that rapid abrasion caused by long-time friction between the brush and the inner drum is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of washing machines, and in particular to a washing machine with a cleaning function. Background Art

[0002] The drum structure of the washing machine includes an outer drum and an inner drum structure. The outer drum is a fixed drum, and the inner drum is installed in the outer drum. The rotating shaft of the motor passes through the bottom of the outer drum and is connected to the inner drum. The motor drives the inner drum to rotate, so that the inner drum pushes the clothes to run and realize the washing function. There will be a certain gap between the inner drum and the outer drum. The inner wall of the outer drum and the outer wall of the inner drum are walls that the clothes cannot touch. After long-term use, dirt and bacteria are easily accumulated on the inner wall of the outer drum and the outer wall of the inner drum. To deal with this problem, modern washing machine technology has incorporated a self-cleaning system to automatically solve the internal cleaning problem. However, many self-cleaning functions on the current market mainly focus on cleaning the inner wall of the outer drum, but seem to be unable to clean the outer wall of the inner drum. For example, China's authorized patent CN219808127U discloses an outer drum cleaning system and a washing machine. The scheme designs a convex rib structure with a water spray hole and a water storage cavity on the side wall of the inner drum, and supplies water to the water storage cavity through a water diversion pipe. When the washing machine is running, these rib structures rotate with the inner drum, and the water spray holes on them accurately aim at the inner wall of the outer drum to spray water, thereby effectively cleaning the inner wall of the outer drum. However, this design still cannot clean the outer wall of the inner drum. Utility Model Content

[0003] The purpose of the embodiments of the utility model is to provide a washing machine with a cleaning function, which can solve the above-mentioned problems existing in the prior art.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] A washing machine with a cleaning function, comprising:

[0006] A washing drum, comprising an outer drum and an inner drum installed inside the outer drum;

[0007] The cleaning brush comprises a mounting rod, a brush and a swing driving member, wherein the mounting rod is rotatably mounted on the inner side of the outer cylinder, and the brush is mounted on the mounting rod; the swing driving member is connected to the mounting rod to drive the mounting rod to swing, so as to adjust the direction of the brush mounted on the mounting rod, so that the brush can contact the inner cylinder or keep a distance from the inner cylinder.

[0008] Optionally, the swing driving member is arranged outside the outer cylinder, and the outer cylinder includes an outer cylinder bottom wall and an outer cylinder surrounding wall. A rotating support is arranged on the inner side of the outer cylinder surrounding wall. One end of the mounting rod is rotatably connected to the rotating support, and the other end passes through the outer cylinder bottom wall, extends to the outside of the outer cylinder and is connected to the swing driving member.

[0009] Optionally, the bottom wall of the outer cylinder is provided with a connecting boss protruding outward, and a through hole is provided in the center of the connecting boss; the cleaning brush also includes a mounting thread cover and a sealing ring, the mounting thread cover is threadedly connected to the connecting boss, and the sealing ring is pressed between the mounting thread cover and the connecting boss; the mounting rod passes through the sealing ring and the mounting thread cover to be connected to the swing drive member.

[0010] Optionally, a first annular rib for closely fitting the mounting rod is provided on the inner periphery of the sealing ring, and a second annular rib for closely fitting the connecting boss is provided on the side of the sealing ring facing the connecting boss.

[0011] Optionally, the cleaning brush further comprises a fixed bracket, wherein the fixed bracket is mounted on the outside of the outer cylinder, and the swing driving member is mounted on the fixed bracket.

[0012] Optionally, the fixed bracket includes a connected fixing plate and a supporting plate, the fixing plate is provided with a mounting hole with a hole diameter larger than the outer diameter of the connecting boss, the fixing plate is sleeved on the connecting boss through the mounting hole, and the mounting threaded cover presses the fixing plate against the bottom wall of the outer cylinder to achieve the installation of the fixed bracket; the swing drive component is installed on the supporting plate.

[0013] Optionally, the swing driving component includes an elastic telescopic electromagnet and a connecting head, the connecting head is connected to the telescopic end of the elastic telescopic electromagnet, the connecting head is provided with a long hole, one side of the mounting rod is vertically connected with a push rod, the push rod passes through the long hole, and the linear movement of the connecting head pushes the push rod to swing, thereby driving the mounting rod to swing.

[0014] Optionally, when the elastic telescopic electromagnet is in a power-off and demagnetized state, the brush maintains a distance from the inner cylinder; when the elastic telescopic electromagnet is in a power-on and magnetized state, the brush contacts the outer wall of the inner cylinder.

[0015] Optionally, the brush includes a clamping strip and a brush body, wherein the clamping strip is fixed to the mounting rod, and a clamping groove is provided on the clamping strip. The clamping strip clamps the brush body through the clamping groove to achieve detachable installation of the brush body.

[0016] Optionally, an axially extending fixing groove is provided on one side of the mounting rod, and the clamping strip is clamped in the fixing groove.

[0017] The beneficial effects of the present application are as follows: the present utility model provides a washing machine with a cleaning function, wherein a cleaning brush is installed on the inner side of the outer drum of the washing drum, and when the inner drum is started to rotate, the cleaning brush can brush the outer surface of the inner drum, thereby realizing the function of cleaning the outer surface of the inner drum. Importantly, the bristles of the cleaning brush of the present solution are installed on a mounting rod, and are connected to a swing drive member, and when the normal washing function is used, the bristles of the brush can be rotated to a direction where they will not contact the inner drum, thereby avoiding long-term friction between the bristles and the inner drum and causing rapid wear; when the function of cleaning the washing drum is required, it is only necessary to rotate the mounting rod through the swing drive member so that the bristles of the brush can be deflected to a direction where they can contact the outer wall of the inner drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present application is further described in detail below based on the drawings and embodiments.

[0019] Figure 1 This is one of the structural schematic diagrams of a washing machine with a cleaning function according to an embodiment of the present application;

[0020] Figure 2 This is the second structural schematic diagram of the washing machine with cleaning function according to the embodiment of the present application;

[0021] Figure 3 A cross-sectional view of the partial structure of the connection portion between the cleaning brush and the outer cylinder according to the embodiment of the present application;

[0022] Figure 4 This is a schematic diagram of the structure of the outer cylinder described in the embodiment of the present application;

[0023] Figure 5 This is a schematic diagram of the structure of the cleaning brush described in the embodiment of the present application;

[0024] Figure 6 This is a schematic diagram of the structure in which the brush according to the embodiment of the present application is installed on the installation rod;

[0025] Figure 7 for Figure 6 An exploded schematic diagram of the structure shown;

[0026] Figure 8 This is a schematic diagram of the installation structure of the swing drive member described in the embodiment of the present application;

[0027] Fig. 9 for Figure 8 Exploded view of the structure shown.

[0028] In the figure:

[0029] 1. Washing drum; 11. Outer drum; 111. Outer drum wall; 112. Outer drum bottom wall; 113. Connecting boss; 114. Rotating support; 12. Inner drum; 2. Cleaning brush; 21. Mounting rod; 211. Push rod; 212. Fixed groove; 22. Brush; 221. Brush body; 222. Clamping strip; 23. Swinging drive member; 231. Elastic telescopic electromagnet; 232. Connecting head; 2321. Long hole; 24. Installing threaded cover; 25. Sealing ring; 251. First annular convex rib; 252. Second annular convex rib; 26. Fixed bracket; 261. Fixed plate; 262. Support plate. DETAILED DESCRIPTION

[0030] In order to make the technical problems solved by this application, the technical solutions adopted, and the technical effects achieved more clearly, the technical solutions of the embodiments of this application are further described in detail below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0031] In the description of this application, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0032] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] The drum structure of the washing machine includes an outer drum and an inner drum structure. The outer drum is a fixed drum, and the inner drum is installed in the outer drum. The rotating shaft of the motor passes through the bottom of the outer drum and is connected to the inner drum. The motor drives the inner drum to rotate, so that the inner drum pushes the clothes to run and realize the washing function. There will be a certain gap between the inner drum and the outer drum. The inner wall of the outer drum and the outer wall of the inner drum are walls that the clothes cannot touch. After long-term use, dirt and bacteria are easily accumulated on the inner wall of the outer drum and the outer wall of the inner drum. To deal with this problem, modern washing machine technology has incorporated a self-cleaning system to automatically solve the internal cleaning problem. However, many self-cleaning functions on the current market mainly focus on cleaning the inner wall of the outer drum, but seem to be unable to clean the outer wall of the inner drum. For example, China's authorized patent CN219808127U discloses an outer drum cleaning system and a washing machine. The scheme designs a convex rib structure with a water spray hole and a water storage cavity on the side wall of the inner drum, and supplies water to the water storage cavity through a water diversion pipe. When the washing machine is running, these rib structures rotate with the inner drum, and the water spray holes on them accurately aim at the inner wall of the outer drum to spray water, thereby effectively cleaning the inner wall of the outer drum. However, this design still cannot clean the outer wall of the inner drum.

[0034] In order to overcome the above technical problems, refer to Figure 1-9 The present embodiment provides a washing machine with a cleaning function, comprising a washing drum 1 and a cleaning brush 2, wherein the washing drum 1 comprises an outer drum 11 and an inner drum 12 installed inside the outer drum 11; the cleaning brush 2 comprises a mounting rod 21, a brush 22 and a swing driving member 23, wherein the mounting rod 21 is rotatably mounted on the inner side of the outer drum 11, and the brush 22 is installed on the mounting rod 21; the swing driving member 23 is connected to the mounting rod 21 to drive the mounting rod 21 to swing, so as to adjust the direction of the brush 22 installed on the mounting rod 21, so that the brush 22 can contact the inner drum 12 or keep a distance from the inner drum 12.

[0035] Based on the washing machine with a cleaning function of this embodiment, a cleaning brush 2 is installed inside the outer drum 11 of the washing drum 1. When the inner drum 12 is started to rotate, the cleaning brush 2 can brush the outer surface of the inner drum 12, thereby realizing the function of cleaning the outer surface of the inner drum 12. Importantly, the brush 22 of the cleaning brush 2 of this solution is installed on the mounting rod 21, and it is connected to a swing drive 23. When using the normal washing function, the brush 22 can be rotated to a direction where it will not contact the inner drum 12, so as to avoid long-term friction between the brush 22 and the inner drum 12 and cause rapid wear; when the function of cleaning the washing drum 1 is required, it is only necessary to rotate the mounting rod 21 through the swing drive 23 to make the brush 22 swing to a direction where it can contact the outer wall of the inner drum 12.

[0036] In one embodiment, the swing driving member 23 is arranged outside the outer cylinder 11, and the outer cylinder 11 includes an outer cylinder bottom wall 112 and an outer cylinder surrounding wall 111. A rotating support 114 is arranged on the inner side of the outer cylinder surrounding wall 111. One end of the mounting rod 21 is rotatably connected to the rotating support 114, and the other end passes through the outer cylinder bottom wall 112 and extends to the outside of the outer cylinder 11 and is connected to the swing driving member 23.

[0037] The swing drive 23 is arranged outside the outer drum 11, which means that it will not occupy the internal space of the washing machine, nor will it interfere with the rotation of the inner drum 12 and the washing process of the clothes. At the same time, the external position also makes it convenient for maintenance personnel to directly inspect the swing drive 23. Importantly, the swing drive 23 is arranged outside to avoid it from being soaked in water for a long time, so it is unnecessary to take waterproof measures for it, simplifying the structure and reducing the product cost.

[0038] In one embodiment, referring to Figure 3 The bottom wall 112 of the outer cylinder is provided with a connecting boss 113 protruding outward, and a through hole is provided in the center of the connecting boss 113; the cleaning brush 2 also includes a mounting threaded cover 24 and a sealing ring 25, the mounting threaded cover 24 is threadedly connected to the connecting boss 113, and the sealing ring 25 is pressed between the mounting threaded cover 24 and the connecting boss 113; the mounting rod 21 passes through the sealing ring 25 and the mounting threaded cover 24 to be connected to the swing drive member 23.

[0039] The modular design of the components such as the mounting threaded cover 24, the sealing ring 25 and the mounting rod 21 makes the installation and replacement process simpler and faster. When the brush 22 needs to be maintained or replaced, the mounting rod 21 can be easily pulled out of the outer cylinder 11 together with the brush 22 by simply removing the mounting threaded cover 24, without the need to disassemble the entire outer cylinder 11. The connecting boss 113 protrudes outward, providing sufficient support area and positioning reference for the mounting threaded cover 24, further enhancing the stability and reliability of the connection. The threaded connection between the mounting threaded cover 24 and the connecting boss 113 provides a stable mechanical connection, ensuring that the swing drive 23 will not fail due to loose connection when driving the mounting rod 21. By arranging the sealing ring 25 between the mounting threaded cover 24 and the connecting boss 113, and ensuring that the sealing ring 25 is pressed, it is effectively prevented that water or detergent in the washing process leaks to the outside through the gap between the mounting rod 21 and the bottom wall 112 of the outer cylinder, thereby avoiding damage to electrical components or safety hazards caused by leakage.

[0040] In one embodiment, referring to Fig. 9 The inner circumference of the sealing ring 25 is provided with a first annular rib 251 for closely contacting the mounting rod 21 , and the side of the sealing ring 25 facing the connecting boss 113 is provided with a second annular rib 252 for closely contacting the connecting boss 113 .

[0041] The first annular rib 251 on the inner circumference of the sealing ring 25 can be in close contact with the mounting rod 21, forming a tight sealing surface to improve the reliability of the seal. Similarly, the second annular rib 252 facing the connecting boss 113 can be in close contact with the connecting boss 113, further enhancing the sealing effect between the sealing ring 25 and the connecting boss 113.

[0042] In one embodiment, the cleaning brush 2 further includes a fixed bracket 26 , which is installed on the outside of the outer cylinder 11 , and the swing driving member 23 is installed on the fixed bracket 26 .

[0043] By installing the fixing bracket 26 outside the outer drum 11, the space outside the washing machine can be more reasonably utilized, while ensuring the reliability of the installation of the swing drive member 23.

[0044] In one embodiment, the fixed bracket 26 includes a connected fixing plate 261 and a supporting plate 262, the fixing plate 261 is provided with a mounting hole whose aperture is larger than the outer diameter of the connecting boss 113, the fixing plate 261 is sleeved on the connecting boss 113 through the mounting hole, and the mounting threaded cover 24 presses the fixing plate 261 against the bottom wall 112 of the outer cylinder to realize the installation of the fixed bracket 26; the swing driving member 23 is installed on the supporting plate 262.

[0045] The fixing plate 261 is sleeved on the connecting boss 113 through the mounting hole thereon, and the fixing plate 261 is pressed against the outer cylinder bottom wall 112 by means of the mounting threaded cover 24. This sleeve-and-pressing combination not only provides a stable support, but also ensures a tight connection between the fixing bracket 26 and the outer cylinder 11, thereby preventing loosening or falling off during operation. Importantly, the fixing is performed directly by means of the mounting threaded cover 24, and a locking structure for the fixing bracket 26 can be omitted.

[0046] In one embodiment, the swing driving member 23 includes an elastic telescopic electromagnet 231 and a connecting head 232, wherein the connecting head 232 is connected to the telescopic end of the elastic telescopic electromagnet 231, and a long hole 2321 is provided on the connecting head 232. A push rod 211 is vertically connected to one side of the mounting rod 21, and the push rod 211 passes through the long hole 2321. The push rod 211 is pushed to swing by the linear movement of the connecting head 232, thereby driving the mounting rod 21 to swing.

[0047] The combined design of the elastic telescopic electromagnet 231 and the connector 232 makes the overall structure of the swing drive 23 compact and occupies little space, which is particularly important for space-constrained equipment such as washing machines, as it helps to improve the overall space utilization. In addition, it has a simple structure and low cost.

[0048] In one embodiment, when the elastic telescopic electromagnet 231 is in a power-off and demagnetized state, the brush 22 maintains a distance from the inner cylinder 12 ; when the elastic telescopic electromagnet 231 is in a power-on and magnetized state, the brush 22 contacts the outer wall of the inner cylinder 12 .

[0049] Only when the inner cylinder 12 needs to be cleaned, the elastic telescopic electromagnet 231 is energized to be magnetized, pushing the brush 22 to contact the outer wall of the inner cylinder 12 for cleaning. This on-demand working mode reduces unnecessary energy consumption and helps to save energy and reduce consumption.

[0050] In one embodiment, referring to Figure 5-6 The brush 22 includes a clamping strip 222 and a brush body 221. The clamping strip 222 is fixed to the mounting rod 21. A clamping groove is provided on the clamping strip 222. The clamping strip 222 clamps the brush body 221 through the clamping groove to achieve detachable installation of the brush body 221.

[0051] The clamping groove design on the clamping strip 222 allows the brush body 221 to be easily clamped or released, thereby realizing the detachable installation of the brush body 221. This makes it more convenient and quick for the user to replace the brush body 221 or perform cleaning and maintenance without replacing the entire brush 22.

[0052] In one embodiment, one side of the mounting rod 21 is provided with an axially extending fixing groove 212 , and the clamping strip 222 is clamped in the fixing groove 212 .

[0053] The axial extension of the fixing groove 212 enables the clamping strip 222 to be firmly clamped in the mounting rod 21 along the length direction thereof. This clamping structure not only provides a good positioning effect, but also ensures the stability and reliability of the clamping strip 222 during the installation process. To enhance stability, glue may be applied to the fixing groove 212 to enhance the connection before the clamping strip 222 is installed.

[0054] In the description of this article, it should be understood that the terms "upper", "lower", "left", "right", etc., and other directions or positional relationships are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of this application. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0055] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0056] In addition, it should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0057] The technical principles of the present application are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present application and cannot be interpreted as limiting the scope of protection of the present application in any way. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the present application without creative work, and these methods will fall within the scope of protection of the present application.

Claims

1. A washing machine with a cleaning function, characterized in that: include: A washing drum (1) comprising an outer drum (11) and an inner drum (12) installed inside the outer drum (11); A cleaning brush (2) comprises a mounting rod (21), a brush (22) and a swing driving member (23); the mounting rod (21) is rotatably mounted on the inner side of the outer cylinder (11), and the brush (22) is mounted on the mounting rod (21); the swing driving member (23) is connected to the mounting rod (21) and is used to drive the mounting rod (21) to swing, so as to adjust the direction of the brush (22) mounted on the mounting rod (21), so that the brush (22) can contact the inner cylinder (12) or keep a distance from the inner cylinder (12).

2. The washing machine with cleaning function according to claim 1, characterized in that: The swing driving member (23) is arranged outside the outer cylinder (11); the outer cylinder (11) comprises an outer cylinder bottom wall (112) and an outer cylinder peripheral wall (111); a rotating support (114) is arranged inside the outer cylinder peripheral wall (111); one end of the mounting rod (21) is rotatably connected to the rotating support (114); the other end of the mounting rod (21) passes through the outer cylinder bottom wall (112), extends to the outside of the outer cylinder (11), and is connected to the swing driving member (23).

3. The washing machine with cleaning function according to claim 2, characterized in that: The bottom wall (112) of the outer cylinder is provided with a connecting boss (113) protruding outward, and a through hole is provided at the center of the connecting boss (113); the cleaning brush (2) also comprises a mounting thread cover (24) and a sealing ring (25), the mounting thread cover (24) is threadedly connected to the connecting boss (113), and the sealing ring (25) is pressed between the mounting thread cover (24) and the connecting boss (113); the mounting rod (21) passes through the sealing ring (25) and the mounting thread cover (24) to be connected to the swing driving member (23).

4. The washing machine with cleaning function according to claim 3, characterized in that: The inner periphery of the sealing ring (25) is provided with a first annular convex rib (251) for closely contacting the mounting rod (21), and the side of the sealing ring (25) facing the connecting boss (113) is provided with a second annular convex rib (252) for closely contacting the connecting boss (113).

5. The washing machine with cleaning function according to claim 3, characterized in that: The cleaning brush (2) further comprises a fixed bracket (26), wherein the fixed bracket (26) is mounted on the outside of the outer cylinder (11), and the swing driving member (23) is mounted on the fixed bracket (26).

6. The washing machine with cleaning function according to claim 5, characterized in that: The fixing bracket (26) comprises a fixing plate (261) and a supporting plate (262) connected to each other. The fixing plate (261) is provided with a mounting hole whose diameter is larger than the outer diameter of the connecting boss (113). The fixing plate (261) is sleeved on the connecting boss (113) through the mounting hole, and the mounting threaded cover (24) presses the fixing plate (261) against the bottom wall (112) of the outer cylinder to realize the installation of the fixing bracket (26); the swing driving member (23) is installed on the supporting plate (262).

7. The washing machine with cleaning function according to claim 2, characterized in that: The swing driving member (23) comprises an elastic telescopic electromagnet (231) and a connecting head (232), wherein the connecting head (232) is connected to the telescopic end of the elastic telescopic electromagnet (231), and a long hole (2321) is provided on the connecting head (232). A push rod (211) is vertically connected to one side of the mounting rod (21), and the push rod (211) passes through the long hole (2321). The push rod (211) is pushed to swing by the linear movement of the connecting head (232), thereby driving the mounting rod (21) to swing.

8. The washing machine with cleaning function according to claim 7, characterized in that: When the elastic telescopic electromagnet (231) is in a power-off and demagnetized state, the brush (22) maintains a distance from the inner cylinder (12); when the elastic telescopic electromagnet (231) is in a power-on and magnetized state, the brush (22) contacts the outer wall of the inner cylinder (12).

9. The washing machine with cleaning function according to claim 1, characterized in that: The brush (22) comprises a clamping strip (222) and a brush body (221); the clamping strip (222) is fixed to the mounting rod (21); a clamping groove is provided on the clamping strip (222); the clamping strip (222) clamps the brush body (221) through the clamping groove, thereby realizing detachable mounting of the brush body (221).

10. The washing machine with cleaning function according to claim 9, characterized in that: One side of the mounting rod (21) is provided with an axially extending fixing groove (212), and the clamping strip (222) is clamped in the fixing groove (212).

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