Rolling brush mechanism and cleaning equipment

Abstract

The utility model relates to the technical field of household appliances, and discloses a rolling brush mechanism and cleaning equipment. The rolling brush mechanism comprises a mechanism body, the mechanism body comprises a bottom plate and a panel arranged above the bottom plate, and a containing cavity is formed between the bottom plate and the panel; the rolling brush is arranged in the accommodating cavity; the first opening is formed in the panel and communicates with the containing cavity, and the first opening is used for taking out the rolling brush from the containing cavity; the rolling brush cover is detachably connected to the first opening and used for sealing the first opening. According to the rolling brush mechanism, when the rolling brush in the rolling brush mechanism needs to be detached and cleaned, the first opening is formed in the mechanism body so that the rolling brush can be conveniently taken out of the containing cavity; the first opening is formed in the panel located on the upper portion of the mechanism body, a user does not need to turn over the rolling brush mechanism and the whole machine of the rolling brush mechanism reversely, the rolling brush in the containing cavity can be directly taken after the rolling brush cover is disassembled from the front face, and therefore the disassembling and assembling operation steps of the user are simplified, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, specifically to a roller brush mechanism and cleaning equipment. Background Technology

[0002] Many cleaning devices utilize rotating brushes to clean surfaces, such as mite removers. Mite removers are specifically designed to clean dust, bacteria, mites, and other allergens from textiles like beds, sofas, and carpets. When using a mite remover, the brush contacts the surface, rotating at high speed and agitating the area to enhance its effectiveness. However, the brush wears down and becomes stained with dirt over time, requiring replacement and cleaning. Currently, disassembling the brush requires removing the brush cover, but the design of mite removers is flawed. Removing the brush cover requires flipping the entire device upside down, making the process complex and cumbersome, impacting user experience. Utility Model Content

[0003] In view of this, this utility model provides a roller brush mechanism to solve the problem that currently, when disassembling the roller brush cover, the entire mite remover needs to be flipped upside down, resulting in complicated and cumbersome disassembly and assembly operations. At the same time, this utility model provides a cleaning device.

[0004] In a first aspect, this utility model provides a roller brush mechanism, the roller brush mechanism comprising:

[0005] The mechanism body includes a base plate and a panel disposed above the base plate, with a receiving cavity provided between the base plate and the panel;

[0006] A roller brush is disposed in the receiving cavity;

[0007] A first opening is provided on the panel and communicates with the receiving cavity, the first opening being used to remove the roller brush from the receiving cavity;

[0008] A roller brush cover is detachably attached to the first opening and is used to close the first opening.

[0009] Beneficial effects: This utility model provides a roller brush mechanism. When the roller brush in the roller brush mechanism needs to be disassembled and cleaned, a first opening is provided on the mechanism body to facilitate the removal of the roller brush from the receiving cavity. The first opening is located on the panel at the top of the mechanism body. Users do not need to flip the roller brush mechanism and the whole machine upside down. They can directly remove the roller brush cover from the front and take out the roller brush from the receiving cavity, thereby simplifying the user's disassembly and assembly steps and improving the user experience.

[0010] In one alternative implementation, the roller brush cover is magnetically attached to the first opening.

[0011] Beneficial effects: The roller brush cover is detachably connected to the first opening using a magnetic connection, which allows users to quickly detach and install the roller brush cover when cleaning the roller brush, further simplifying the user's disassembly and assembly steps and improving user cleaning efficiency.

[0012] In one optional embodiment, a magnetic suction assembly is provided between the panel and the roller brush cover, the magnetic suction assembly including a magnetic suction element and a magnetic suction mating element that are aligned and used for magnetic connection;

[0013] One of the magnetic suction element and the magnetic suction mating element is disposed on the periphery of the first opening, and the other of the magnetic suction element and the magnetic suction mating element is disposed on the roller brush cover.

[0014] Beneficial effect: The magnetic assembly, consisting of a magnetic suction component and a magnetic mating component for magnetic connection, enables the brush cover to be magnetically connected to the first opening.

[0015] In one optional embodiment, a positioning component is further provided between the panel and the roller brush cover, the positioning component including snap-fits and holes that are aligned and used for positioning and mating;

[0016] One of the buckle and the hole is located on the periphery of the first opening, and the other of the buckle and the hole is located on the brush cover.

[0017] Beneficial effect: The positioning assembly consisting of snaps and holes is used to position the roller brush cover around the first opening, thereby improving the accuracy of the roller brush cover installation.

[0018] In one alternative embodiment, at least a portion of the panel is recessed inward to form a clearance portion located around the first opening, and the roller brush cover is embedded in the clearance portion.

[0019] The magnetic suction component is located between the clearance portion and the roller brush cover, and the positioning component is located between the clearance portion and the roller brush cover.

[0020] Beneficial effects: An inwardly recessed clearance portion is provided on the outer periphery of the first opening on the panel, and the magnetic suction component and the positioning component are located between the clearance portion and the roller brush cover. When the roller brush cover is placed at the first opening, the magnetic suction component and the positioning component can be hidden under the roller brush cover to improve the aesthetics of the roller brush mechanism.

[0021] In one alternative embodiment, one of the clearance portion and the brush cover is provided with a sealing ring for sealing the first opening.

[0022] Beneficial effects: A sealing ring is set between the relief part and the roller brush cover, so that the roller brush cover seals the first opening, thereby improving the sealing of the receiving cavity where the roller brush is located when the roller brush mechanism comes into contact with the surface to be cleaned, and improving the dust and dirt removal effect of the roller brush mechanism and cleaning equipment.

[0023] In one alternative embodiment, the outer wall of the roller brush cover is provided with a handle.

[0024] Beneficial effect: The outer wall of the roller brush cover is equipped with a handle to facilitate the user's disassembly and assembly of the roller brush cover.

[0025] In one alternative implementation, the brush cover is made transparent.

[0026] Beneficial effects: The transparent design of the roller brush cover allows users to observe the dirt level on the roller brush and clean it as needed.

[0027] In one optional embodiment, the roller brush mechanism further includes:

[0028] The second opening is located on the base plate and communicates with the receiving cavity. The second opening is used for the roller brush to contact the outside.

[0029] Beneficial effect: The second opening in the bottom plate of the mechanism body is used for the roller brush to contact the outside world, so that the roller brush can contact the surface to be cleaned after being driven to rotate and perform cleaning operations.

[0030] Secondly, the present invention also provides a cleaning device, the cleaning device including the roller brush mechanism described in the above embodiments, and a dust cup disposed in the roller brush mechanism and communicating with the receiving cavity of the roller brush mechanism, the dust cup being located behind the roller brush cover of the roller brush mechanism.

[0031] Beneficial effects: This utility model provides a cleaning device in which the roller brush on the roller brush mechanism is driven to rotate and beats textiles such as sofas and carpets, sucking the dust, bacteria, and mites on them into the dust cup through the internal suction device for mite removal. The first opening on the roller brush mechanism is located on the upper panel in front of the dust cup, so the user does not need to flip the roller brush mechanism and the whole machine upside down. The user can directly remove the roller brush cover from the front and take out the roller brush in the receiving cavity, thereby simplifying the disassembly and assembly steps when cleaning the roller brush of the cleaning device and improving the user experience. Attached Figure Description

[0032] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0033] Figure 1 A schematic diagram of a roller brush mechanism and cleaning equipment provided by this utility model;

[0034] Figure 2 A partial sectional view of a roller brush mechanism and cleaning equipment provided by this utility model;

[0035] Figure 3 A partial exploded view of a roller brush mechanism and cleaning equipment provided by this utility model;

[0036] Figure 4 for Figure 2 A magnified view of part A in the diagram;

[0037] Figure 5 for Figure 3 A magnified view of part B in the diagram;

[0038] Figure 6 A schematic diagram of the structure of the roller brush cover provided by this utility model;

[0039] Figure 7 for Figure 6 A magnified view of part of C;

[0040] Figure 8 for Figure 2 A magnified view of part of D;

[0041] Figure 9 for Figure 3 A magnified view of part of E in the diagram;

[0042] Figure 10 for Figure 6 A magnified view of part of F;

[0043] Figure 11 Another partial cross-sectional view of a roller brush mechanism and cleaning equipment provided by this utility model.

[0044] Explanation of reference numerals in the attached figures:

[0045] 1. Mechanism body; 101. Base plate; 102. Panel; 1021. Clearance section; 103. Receiving cavity;

[0046] 2. Roller brush;

[0047] 3. The first opening;

[0048] 4. Brush cover; 401. Handle latch;

[0049] 5. Magnetic suction assembly; 501. Magnetic suction component; 502. Magnetic suction mating component;

[0050] 6. Positioning components; 601. Buckle; 602. Hole;

[0051] 7. Sealing ring

[0052] 8. Second opening;

[0053] 100. Roller brush mechanism;

[0054] 200. Dust cup;

[0055] 300. Air duct. Detailed Implementation

[0056] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0057] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0058] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0059] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0060] The following is combined Figures 1-11 The following describes embodiments of the present invention.

[0061] According to an embodiment of the present invention, in one aspect, a roller brush mechanism is provided, such as... Figure 1 , Figure 2 , Figure 3 As shown, the roller brush mechanism includes: mechanism body 1, roller brush 2, first opening 3 and roller brush cover 4.

[0062] The main body 1 includes a base plate 101 and a panel 102 disposed above the base plate 101. A receiving cavity 103 is provided between the base plate 101 and the panel 102. A roller brush 2 is disposed in the receiving cavity 103. A first opening 3 is disposed on the panel 102 and communicates with the receiving cavity 103. The first opening 3 is used to remove the roller brush 2 from the receiving cavity 103. A roller brush cover 4 is detachably connected to the first opening 3 and is used to close the first opening 3.

[0063] In the above embodiment, when the roller brush 2 in the roller brush mechanism needs to be disassembled and cleaned, a first opening 3 is provided on the mechanism body 1 to facilitate the removal of the roller brush 2 from the receiving cavity 103; by setting the first opening 3 on the panel 102 located on the upper part of the mechanism body 1, the user does not need to flip the roller brush mechanism and the whole machine upside down, and can directly remove the roller brush cover 4 from the front and take out the roller brush 2 from the receiving cavity 103, thereby simplifying the user's disassembly and assembly steps and improving the user experience.

[0064] It should be noted that the roller brush mechanism can be used in cleaning equipment such as mite removers and floor scrubbers that use the rotation of the roller brush to clean the surface to be cleaned. As the main unit of such cleaning equipment, this embodiment uses a mite remover as the mounting carrier of the roller brush mechanism for illustration. The main body 1 of the roller brush mechanism is equipped with a suction device. After the roller brush 2 is driven to rotate and beats the textiles such as sofas and carpets, the dust and bacteria and mites on it are sucked into the dust cup 200 at the top of the roller brush mechanism through the suction device for mite removal.

[0065] Specifically, the main body 1 is the main part of the roller brush mechanism, providing installation positions for structural components such as the roller brush 2, the first opening 3, and the roller brush cover 4. The shell part of the main body 1 consists of a base plate 101 and a panel 102 located above the base plate 101. In this embodiment, the lateral cross-section of the main body 1 is a rounded rectangle. The base plate 101 and the panel 102 are symmetrically arranged. The first opening 3 is located in the front part of the upper panel 102 of the main body 1 to facilitate the placement and removal of the roller brush 2. The relatively forward position of the first opening 3 also provides sufficient installation position for the dust cup 200. Since the roller brush 2 is cylindrical and horizontally arranged in the receiving cavity 103, the corresponding structural parts of the base plate 101 and the panel 102 are set in the same shape as the roller brush 2, respectively, and are set as arc plates. The roller brush cover 4 used to close the first opening 3 on the panel 102 is also set as an arc plate. Furthermore, the length and width of the first opening 3 are set to be greater than the length and width of the roller brush 2, respectively, to ensure that the roller brush 2 can be smoothly removed from the first opening 3.

[0066] Furthermore, when the roller brush mechanism is in use, a suction device is provided inside the mechanism body 1 to suck away the dust and dirt on the surface to be cleaned. Therefore, the first opening 3 needs to be closed by the roller brush cover 4 so that the receiving cavity 103 where the roller brush 2 is located needs to be relatively sealed when the roller brush mechanism contacts the surface to be cleaned, so as to ensure that the suction device can smoothly suck away the dust and dirt on the surface to be cleaned by using the principle of negative pressure.

[0067] Furthermore, the roller brush cover 4 for closing the first opening 3 is detachably connected to the first opening 3 so that the user can remove the roller brush cover 4 from the first opening 3 to take out and put in the roller brush 2 when the roller brush 2 needs to be cleaned, and use the roller brush cover 4 to close the first opening 3 when the roller brush mechanism is in operation.

[0068] Furthermore, this embodiment does not limit the specific connection form of the roller brush cover 4 being detachably connected to the first opening 3. A magnetic attraction structure, a snap-fit ​​structure, and a press-to-unlock structure are provided between the roller brush cover 4 and the panel 102 to detachably connect the roller brush cover 4 to the first opening 3.

[0069] In some embodiments, such as Figure 2 , Figure 3 As shown, the roller brush cover 4 is magnetically connected to the first opening 3.

[0070] In the above embodiment, the roller brush cover 4 is detachably connected to the first opening 3 by magnetic connection, so that the user can quickly disassemble and assemble the roller brush cover 4 when cleaning the roller brush 2, further simplifying the user's disassembly and assembly steps and improving the user's cleaning efficiency.

[0071] Specifically, a magnetic attraction structure of magnets and patches, or a magnetic attraction structure of two magnets with opposite magnetic properties, is provided between the roller brush cover 4 and the panel 102 on the periphery of the first opening 3, so as to achieve magnetic connection of the roller brush cover 4 to the first opening 3.

[0072] In some embodiments, such as Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, a magnetic suction assembly 5 is provided between the panel 102 and the roller brush cover 4. The magnetic suction assembly 5 includes a magnetic suction member 501 and a magnetic suction mating member 502 that are aligned and used for magnetic connection. One of the magnetic suction member 501 and the magnetic suction mating member 502 is located on the periphery of the first opening 3, and the other of the magnetic suction member 501 and the magnetic suction mating member 502 is located on the roller brush cover 4.

[0073] In the above embodiment, the magnetic assembly 5, consisting of the magnetic suction member 501 and the magnetic suction mating member 502 for magnetic connection, enables the roller brush cover 4 to be magnetically connected to the first opening 3.

[0074] Specifically, mounting positions are provided on the periphery of the first opening 3 and on the roller brush cover 4, respectively. The magnetic suction component 501 and the magnetic suction mating component 502 are installed in the mounting positions. The specific installation method can be that the magnetic suction component 501 and the magnetic suction mating component 502 are interference-fitted with the corresponding mounting positions, or the magnetic suction component 501 and the magnetic suction mating component 502 are glued to the corresponding mounting positions.

[0075] Furthermore, this embodiment does not limit the distribution of the magnetic suction component 501 and the magnetic attraction component 502 in the magnetic suction assembly 5. In one embodiment, the magnetic suction component 501 is disposed on the periphery of the first opening 3, and the magnetic attraction component 502 is disposed on the roller brush cover 4; in another embodiment, the magnetic attraction component 502 is disposed on the periphery of the first opening 3, and the magnetic suction component 501 is disposed on the roller brush cover 4. This embodiment adopts the second embodiment.

[0076] Furthermore, this embodiment does not limit the specific structure of the magnetic attracting element 501 and the magnetic engaging element 502 in the magnetic attracting assembly 5. In one embodiment, the magnetic attracting element 501 is a magnet and the magnetic engaging element 502 is an iron sheet; in another embodiment, the magnetic attracting element 501 and the magnetic engaging element 502 are two magnets with opposite magnetic properties.

[0077] In some embodiments, such as Figure 2 , Figure 3 , Figure 6 , Figure 8 , Figure 9 , Figure 10As shown, a positioning component 6 is also provided between the panel 102 and the roller brush cover 4. The positioning component 6 includes a buckle 601 and a hole 602 that are aligned and used for positioning and engagement. One of the buckle 601 and the hole 602 is located on the periphery of the first opening 3, and the other of the buckle 601 and the hole 602 is located on the roller brush cover 4.

[0078] In the above embodiment, the positioning component 6, consisting of the buckle 601 and the hole 602, is used to position the roller brush cover 4 around the first opening 3 to improve the accuracy of the roller brush cover 4 installation.

[0079] Specifically, when the roller brush cover 4 is installed on the periphery of the first opening 3 on the panel 102, the installation position of the roller brush cover 4 is first determined by the positioning cooperation of the buckle 601 and the hole 602, and then the roller brush cover 4 is quickly assembled by the magnetic connection of the magnetic suction component 501 and the magnetic suction fitting component 502. Thus, the positioning component 6 and the magnetic suction component 5 are used together to facilitate the accurate and quick installation of the roller brush cover 4.

[0080] Furthermore, this embodiment does not limit the distribution of the buckle 601 and the hole 602 in the positioning component 6. In one embodiment, the buckle 601 is located on the periphery of the first opening 3, and the hole 602 is located on the roller brush cover 4; in another embodiment, the hole 602 is located on the periphery of the first opening 3, and the buckle 601 is located on the roller brush cover 4. This embodiment adopts the second embodiment.

[0081] Furthermore, this embodiment does not limit the specific structure of the buckle 601 and the hole 602 in the positioning component 6. In one embodiment, the hole 602 is a vertical groove, and the buckle 601 is a vertical protrusion, with the protrusion embedded in the vertical groove for positioning. In another embodiment, the hole 602 is a curved groove, and the buckle 601 is a hook-shaped protrusion, with the hook-shaped protrusion embedded in the curved groove and abutting against the inner wall of the curved groove for positioning and auxiliary fixing.

[0082] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 As shown, at least a portion of the panel 102 is recessed inward to form a relief portion 1021, which is located on the periphery of the first opening 3. The roller brush cover 4 is embedded in the relief portion 1021. The magnetic suction assembly 5 is located between the relief portion 1021 and the roller brush cover 4, and the positioning assembly 6 is located between the relief portion 1021 and the roller brush cover 4.

[0083] In the above embodiment, an inwardly recessed clearance portion 1021 is provided on the outer periphery of the first opening 3 on the panel 102, and the magnetic suction component 5 and the positioning component 6 are disposed between the clearance portion 1021 and the roller brush cover 4. When the roller brush cover 4 is placed on the first opening 3, the magnetic suction component 5 and the positioning component 6 can be hidden under the roller brush cover 4 to improve the aesthetics of the roller brush mechanism.

[0084] Specifically, the clearance portion 1021 is configured as an annular recessed structure on the outer periphery of the first opening 3 on the panel 102. The magnetic suction component 501 and the buckle 601 are disposed on the inner side of the roller brush cover 4, and the magnetic suction fitting component 502 and the hole 602 are disposed on the outer side of the clearance portion 1021. When the roller brush cover 4 is placed on the first opening 3, it is embedded in the annular recessed structure, so that the magnetic suction component 5 and the positioning component 6 are hidden under the roller brush cover 4, thereby improving the flatness of the visible surface of the roller brush mechanism and thus improving the aesthetics of the roller brush mechanism.

[0085] Furthermore, by rationally designing the inward recess on the outer periphery of the first opening 3 on the panel 102 to be equivalent to the thickness of the roller brush cover 4, the outer surface of the roller brush cover 4 is flush with the panel 102 when it is placed on the relief portion 1021, thereby further improving the flatness and aesthetics of the visible surface of the roller brush mechanism.

[0086] Furthermore, in this embodiment, two sets of magnetic suction components 5 and two sets of positioning components 6 are provided respectively. The two sets of magnetic suction components 5 are located on the upper side of the roller brush cover 4, and the two sets of positioning components 6 are located on the lower side of the roller brush cover 4.

[0087] In some embodiments, such as Figure 6 As shown, one of the clearance portion 1021 and the brush cover 4 is provided with a sealing ring 7, which is used to seal the first opening 3.

[0088] In the above embodiment, a sealing ring 7 is provided between the relief portion 1021 and the roller brush cover 4, so that the roller brush cover 4 seals the first opening 3, thereby improving the sealing performance of the receiving cavity 103 where the roller brush 2 is located when the roller brush mechanism contacts the surface to be cleaned, and improving the effect of the roller brush mechanism and cleaning equipment in absorbing dust and dirt.

[0089] Specifically, the structure of the sealing ring 7 corresponds to the opening form of the first opening 3. In this embodiment, the sealing ring 7 is fixedly disposed inside the roller brush cover 4. When the roller brush cover 4 covers the relief portion 1021 of the panel 102, the sealing ring 7 forms an interference fit between the roller brush cover 4 and the relief portion 1021 to seal.

[0090] In some embodiments, such as Figure 1 , Figure 3 As shown, the outer wall of the roller brush cover 4 is provided with a handle position 401.

[0091] In the above embodiment, the outer wall of the roller brush cover 4 is provided with a handle position 401 to facilitate the user to disassemble and install the roller brush cover 4.

[0092] Specifically, in this embodiment, the handle position 401 is integrally formed on the roller brush cover. As an alternative implementation, the handle position 401 can be set as a single structural component and fixedly connected to the outer wall of the roller brush cover 4.

[0093] Furthermore, in this embodiment, two sets of magnetic suction components 5 are located on the upper side of the roller brush cover 4, and two sets of positioning components 6 are located on the lower side of the roller brush cover 4; the opening groove of the handle position 401 extends from bottom to top. When the user removes the roller brush cover 4, he / she holds the handle position 401 and pulls it outward. The two parts of the upper magnetic suction component 5 first fail to cooperate, and then the roller brush cover 4 is lifted upward, causing the two parts of the positioning component 6 to fail to cooperate, so that the roller brush cover 4 can be removed smoothly.

[0094] In some embodiments, such as Figure 1 As shown, the roller brush cover 4 is designed to be transparent.

[0095] In the above embodiment, the roller brush cover 4 is made of a transparent structure so that the user can observe the soiling of the roller brush 2 and clean the roller brush 2 in a timely manner.

[0096] Specifically, the transparent structure of the roller brush cover 4 can be made of glass, plastic, etc.

[0097] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 As shown, the roller brush mechanism also includes a second opening 8.

[0098] The second opening 8 is located on the base plate 101 and communicates with the receiving cavity 103. The second opening 8 is used for the roller brush 2 to contact the outside.

[0099] In the above embodiment, the second opening 8 provided on the lower base plate 101 of the mechanism body 1 is used for the roller brush 2 to contact the outside world, so that the roller brush 2 can contact the surface to be cleaned after being driven to rotate and perform cleaning operations.

[0100] Specifically, the second opening 8 is equipped with a grille, and the roller brush 2 of the cleaning device is driven to rotate and beats textiles such as sofas and carpets through the grille to remove mites.

[0101] According to an embodiment of the present invention, another aspect, a cleaning device is also provided, such as... Figure 1 , Figure 11 As shown, the cleaning device includes the roller brush mechanism 100 of the above embodiment, and a dust cup 200 disposed in the roller brush mechanism 100 and communicating with the receiving cavity 103 of the roller brush mechanism 100. The dust cup 200 is located behind the roller brush cover 4 of the roller brush mechanism 100.

[0102] In the above embodiment, the roller brush 2 on the roller brush mechanism 100 is driven to rotate and beats textiles such as sofas and carpets, and then sucks the dust and bacteria and mites on them into the dust cup 200 through its internal suction device for mite removal. The first opening 3 on the roller brush mechanism 100 is set on the upper panel 102 in front of the dust cup 200. The user does not need to flip the roller brush mechanism and the whole machine upside down. The user can directly remove the roller brush cover 4 from the front and take out the roller brush 2 in the receiving cavity 103, thereby simplifying the user's disassembly and assembly steps when cleaning the roller brush 2 of the cleaning equipment and improving the user experience.

[0103] Specifically, the cleaning device provided in this embodiment is a mite remover. The rotating brush 2 beats the bacteria and mites raised by textiles such as sofas and carpets and sucks them into the dust cup 200 through the air duct 300 via its internal suction device. This embodiment optimizes the layout of the mite remover by moving the positions of the air duct 300 and the dust cup 200 back as a whole, providing sufficient installation space for the brush cover 4.

[0104] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by this application.

Claims

1. A roller brush mechanism, characterized in that, The roller brush mechanism includes: The main body (1) includes a base plate (101) and a panel (102) disposed above the base plate (101), and a receiving cavity (103) is provided between the base plate (101) and the panel (102); A roller brush (2) is disposed in the receiving cavity (103); A first opening (3) is provided on the panel (102) and communicates with the receiving cavity (103). The first opening (3) is used to remove the roller brush (2) from the receiving cavity (103). The roller brush cover (4) is detachably connected to the first opening (3) and is used to close the first opening (3).

2. The roller brush mechanism according to claim 1, characterized in that, The roller brush cover (4) is magnetically attached to the first opening (3).

3. The roller brush mechanism according to claim 2, characterized in that, A magnetic suction assembly (5) is provided between the panel (102) and the roller brush cover (4). The magnetic suction assembly (5) includes a magnetic suction component (501) and a magnetic suction mating component (502) that are aligned and used for magnetic connection. One of the magnetic suction member (501) and the magnetic suction mating member (502) is disposed on the periphery of the first opening (3), and the other of the magnetic suction member (501) and the magnetic suction mating member (502) is disposed on the roller brush cover (4).

4. The roller brush mechanism according to claim 3, characterized in that, A positioning component (6) is also provided between the panel (102) and the roller brush cover (4). The positioning component (6) includes a buckle (601) and a hole (602) for positioning and engagement. One of the buckle (601) and the hole (602) is located on the periphery of the first opening (3), and the other of the buckle (601) and the hole (602) is located on the roller brush cover (4).

5. The roller brush mechanism according to claim 4, characterized in that, At least a portion of the panel (102) is recessed inward to form a relief portion (1021), the relief portion (1021) is located on the periphery of the first opening (3), and the roller brush cover (4) is embedded in the relief portion (1021). The magnetic suction component (5) is located between the clearance portion (1021) and the roller brush cover (4), and the positioning component (6) is located between the clearance portion (1021) and the roller brush cover (4).

6. The roller brush mechanism according to claim 5, characterized in that, One of the clearance portion (1021) and the roller brush cover (4) is provided with a sealing ring (7) for sealing the first opening (3).

7. The roller brush mechanism according to any one of claims 1-6, characterized in that, The outer wall of the roller brush cover (4) is provided with a handle position (401).

8. The roller brush mechanism according to any one of claims 1-6, characterized in that, The roller brush cover (4) is designed to be transparent.

9. The roller brush mechanism according to any one of claims 1-6, characterized in that, The roller brush mechanism further includes: The second opening (8) is provided on the base plate (101) and communicates with the receiving cavity (103). The second opening (8) is used for the roller brush (2) to contact the outside.

10. A cleaning device, characterized in that, The cleaning device includes a roller brush mechanism (100) according to any one of claims 1-9, and a dust cup (200) disposed in the roller brush mechanism (100) and communicating with the receiving cavity (103) of the roller brush mechanism (100), the dust cup (200) being located behind the roller brush cover (4) of the roller brush mechanism (100).

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