Cleaning device

Abstract

A cleaning device comprises a chassis, a cleaning component and an anti-winding component, the cleaning component is installed on the chassis, and the cleaning component can rotate relative to a to-be-cleaned face so as to be used for cleaning the to-be-cleaned face. The anti-winding component comprises a mounting part and a hooking part, the mounting part is mounted on the chassis and close to the cleaning component, the hooking part is arranged on the outer wall of the mounting part, and the hooking part is used for generating interference with long-strip-shaped garbage on the cleaning component when the cleaning component rotates and rotating relative to the mounting part or rotating together with the mounting part; and the long-strip-shaped garbage on the cleaning component can be wound on the hooking piece. According to the cleaning device, by arranging the anti-winding component, long-strip-shaped garbage on the cleaning component can be collected, the influence of hair on the cleaning component is reduced, and therefore the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning device. Background Art

[0002] Existing cleaning equipment, such as floor scrubbers and other products, has a cleaning component for cleaning the floor. During the cleaning process, the cleaning component is easily entangled with objects such as hair and flocs, which will affect the cleaning effect and even affect the operation of the cleaning component. Utility Model Content

[0003] In view of this, the utility model proposes a cleaning device.

[0004] The cleaning device proposed by the utility model comprises:

[0005] Chassis;

[0006] A cleaning member, mounted on the chassis, the cleaning member being capable of rotating relative to the surface to be cleaned so as to clean the surface to be cleaned;

[0007] The anti-winding component includes a mounting component and a hook component, wherein the mounting component is mounted on the chassis and close to the cleaning component; the hook component is arranged on the outer wall of the mounting component, and the hook component is used to interfere with the long strips of garbage on the cleaning component when the cleaning component rotates, and rotate relative to the mounting component or rotate simultaneously with the mounting component, so that the long strips of garbage on the cleaning component can be wound around the hook component.

[0008] It can be seen from the above technical solution that the cleaning device proposed in the utility model can collect long strips of garbage on the cleaning component by setting an anti-winding component, and the rotatable setting of the anti-winding component can facilitate winding of long strips of garbage such as hair onto the anti-winding component, thereby reducing the influence of hair on the cleaning component and improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained like these drawings without paying creative labor.

[0010] Figure 1 A partial explosion diagram of a cleaning device proposed in one embodiment of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure in which the anti-winding component proposed in one embodiment of the utility model is installed on the upper cover;

[0012] Figure 3 A schematic structural diagram of a first-angle view of an anti-winding component of an embodiment of the present utility model after it is removed from the upper cover;

[0013] Figure 4 A schematic structural diagram of a second viewing angle of an anti-winding member provided in an embodiment of the utility model after being removed from the upper cover;

[0014] Figure 5 A schematic diagram of the structure of the mounting member and the first hooking member proposed in one embodiment of the utility model;

[0015] Figure 6 A partially enlarged schematic diagram of a first hooking member proposed in an embodiment of the utility model;

[0016] Figure 7 A schematic diagram of the structure of a second hooking member from a first perspective according to an embodiment of the utility model;

[0017] Figure 8 A schematic diagram of the structure of the second hooking member from a second viewing angle according to an embodiment of the utility model;

[0018] Fig. 9 A schematic diagram of the structure of a cleaning auxiliary component proposed in one embodiment of the utility model;

[0019] Fig.10 A schematic diagram of the structure of a cleaning component proposed in one embodiment of the utility model;

[0020] Fig.11 It is a partial structural schematic diagram of a cleaning device proposed in another embodiment of the utility model;

[0021] Fig.12 It is a schematic diagram of assembling the upper cover and the hook member according to another embodiment of the utility model;

[0022] Fig.13 It is an exploded schematic diagram of an upper cover and a hook member provided in another embodiment of the utility model;

[0023] Fig.14 It is a structural schematic diagram of a hooking member proposed in another embodiment of the utility model;

[0024] Fig.15 It is a structural schematic diagram of a hooking member proposed in another embodiment of the utility model;

[0025] Fig.16 It is a cross-sectional schematic diagram of a hooking member proposed in another embodiment of the utility model;

[0026] Fig.17 It is a cross-sectional schematic diagram of a hooking member proposed in another embodiment of the utility model;

[0027] Fig.18 It is a cross-sectional schematic diagram of a hooking member proposed in another embodiment of the utility model;

[0028] Fig.19 It is a cross-sectional schematic diagram of a hooking member proposed in another embodiment of the utility model;

[0029] Fig. 20 It is a partial structural schematic diagram of an upper cover and a mounting member proposed in another embodiment of the utility model;

[0030] Fig.21 It is a partial structural schematic diagram of an upper cover and a first fastener provided in another embodiment of the utility model;

[0031] Fig. 22 It is a partial structural schematic diagram of an upper cover and a first fastener provided in another embodiment of the utility model;

[0032] Fig.23 is a partial structural schematic diagram of the upper cover and the second buckle member from a first viewing angle provided in another embodiment of the utility model;

[0033] Fig.24 is a partial structural schematic diagram of the upper cover and the second fastener from a second perspective provided in another embodiment of the utility model;

[0034] Fig.25 It is a schematic diagram of the cooperation between the second side plate and the mounting member proposed in another embodiment of the utility model. DETAILED DESCRIPTION

[0035] 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 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.

[0036] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0037] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0038] Existing cleaning equipment, such as floor scrubbers and other products, has a cleaning component for cleaning the floor. During the cleaning process, the cleaning component is easily entangled with objects such as hair and flocs, which will affect the cleaning effect and even affect the operation of the cleaning component.

[0039] Therefore, the embodiment of the utility model provides a cleaning device, which can prevent the cleaning component from being entangled by long garbage such as hair and floccules through the provision of an anti-entanglement component, thereby preventing the cleaning component from getting stuck and affecting the cleaning effect.

[0040] See also Figure 1-Figure 3 As shown, the embodiment of the utility model provides a cleaning device 100, including a chassis 10, a cleaning member 20 and an anti-winding member 30. The cleaning member 20 is mounted on the chassis 10, and the cleaning member 20 can rotate relative to the surface to be cleaned, so as to clean the surface to be cleaned. The anti-winding member 30 is rotatably mounted on the chassis 10 and interferes with the cleaning member 20. The anti-winding member 30 is used to interfere with the long strips of garbage on the cleaning member 20 and rotate when the cleaning member 20 rotates, so as to collect the long strips of garbage on the cleaning member 20.

[0041] In an optional embodiment, the cleaning component 20 may include a fixed bracket, and a rolling brush or an annular belt, etc., which are arranged on the bracket, or other cleaning components available on the market.

[0042] The cleaning device 100 proposed in the embodiment of the utility model can collect the long strips of garbage such as hair and floccules on the cleaning member 20 through the setting of the anti-winding member 30, and the anti-winding member 30 can be turned around to help wind the long strips of garbage such as hair around the anti-winding member 30, thereby preventing the cleaning member 20 from being entangled by the hair and getting stuck, thereby affecting the cleaning effect. At the same time, when the cleaning member 20 rotates and interferes with the anti-winding member 30, the anti-winding member 30 can rotate with it, thereby winding up the long strips of garbage on the cleaning member 20, thereby realizing the collection of the long strips of garbage.

[0043] Optionally, when the anti-winding member 30 and the cleaning member 20 rotate, they interfere with the cleaning member 20 and rotate along with it, which can also reduce the interference with the rotation of the cleaning member 20.

[0044] Exemplarily, both axial ends of the anti-winding member 30 can be rotatably connected to the chassis 10 . Of course, a rotating shaft can also be provided on the chassis 10 , and the anti-winding member 30 can be directly rotatably sleeved on the rotating shaft to achieve rotational connection to the chassis 10 .

[0045] In some embodiments, the anti-winding member 30 is configured to rotate under the drive of the cleaning member 20 when the cleaning member 20 rotates and interferes with the cleaning member 20. In this embodiment, the anti-winding member 30 and the chassis 10 are rotatably arranged, and the movement of the cleaning member 20 can drive the anti-winding member 30 to rotate, thereby facilitating the winding of long strips of garbage such as hair and floccules on the anti-winding member 30, so as to collect the long strips of garbage on the cleaning member 20, thereby preventing the cleaning member 20 from getting stuck and affecting the cleaning effect.

[0046] Of course, the anti-winding member 30 can also be actively rotated when needed. For example, in other embodiments, the anti-winding member 30 is used to be connected to a driving device, so that when the cleaning member 20 rotates and interferes with the cleaning member 20, the anti-winding member 30 is driven to rotate by the driving device. In this embodiment, the driving device can be a motor, and the motor provides a driving force to drive the anti-winding member 30 to actively rotate, so that the hair, floccules and other long strips of garbage on the cleaning member 20 are wound around the anti-winding member 30, so as to collect the long strips of garbage on the cleaning member 20, thereby preventing the cleaning member 20 from getting stuck and affecting the cleaning effect.

[0047] In some embodiments, Figure 5 As shown, the anti-winding member 30 may include a mounting member 31 and a first hooking member 32 which are separately arranged, and the mounting member 31 is mounted on the chassis 10 and close to the cleaning member 20. The first hooking member 32 is arranged on the outer wall of the mounting member 31, and the first hooking member 32 is installed by the mounting member 31. The first hooking member 32 is used to interfere with the long strips of garbage on the cleaning member 20 when the cleaning member 20 rotates, and rotates relative to the mounting member 31 or rotates simultaneously with the mounting member 31, so that the long strips of garbage on the cleaning member 20 can be wound around the first hooking member 32. Exemplarily, the mounting member 31 can be fixedly mounted on the chassis 10, and the first hook member 32 is configured to be rotatable relative to the mounting member 31, so that the long strips of garbage on the cleaning component 20 can be wound around the first hook member 32. Of course, the mounting member 31 can also be rotatably connected to the chassis 10, and the first hook member 32 is fixedly mounted on the mounting member 31. At this time, the first hook member 32 can rotate synchronously with the mounting member 31, and the long strips of garbage on the cleaning component 20 can also be wound around the first hook member 32.

[0048] It should be noted that the fixed installation may be a detachable fixed installation or a non-detachable fixed installation.

[0049] In some embodiments, the first hooking member 32 is detachably mounted on the mounting member 31. In this embodiment, the first hooking member 32 is detachably mounted, so that after the long strips of garbage such as hair and floccules on the cleaning member 20 are entangled with the first hooking member 32, only the first hooking member 32 can be disassembled without disassembling the mounting member 31, thereby simplifying the disassembly and assembly steps, realizing the reuse of the mounting member 31, and saving costs. The first hooking member 32 can be directly recycled to facilitate the replacement of a new first hooking member 32, or it can be reused after cleaning the garbage.

[0050] As an embodiment, the first hook member 32 can be tightly mounted on the outer peripheral wall of the mounting member 31 so that no relative movement occurs between the first hook member 32 and the mounting member 31. At this time, the mounting member 31 is rotationally connected to the chassis, and when interference occurs with the cleaning component 20, the first hook member 32 and the mounting member 31 rotate together.

[0051] As another embodiment, the first hooking member 32 can be movably mounted on the outer peripheral wall of the mounting member 31, so that the first hooking member 32 and the mounting member 31 can rotate relative to each other. At this time, the mounting member 31 is fixedly installed on the chassis, and the first hooking member 32 rotates relative to the mounting member 31 when interference occurs with the cleaning component 20.

[0052] In some embodiments, Figure 6 As shown, the first hooking member 32 includes a hook surface 321 capable of hooking long strips of garbage, and the hook surface 321 is provided with a plurality of first hook-shaped protrusions 3211. In this embodiment, the first hooking member 32 can be a Velcro with a hook surface 321, which has a simple structure, is convenient for disassembly and assembly, and reduces the use cost. The plurality of first hook-shaped protrusions 3211 make it have strong adhesion to the long strips of garbage such as hair, so that the hair can be easily adhered to the first hooking member 32, and then the hair can be firmly wrapped around the first hooking member 32 by rotation. The mounting member 31 can be a rod-shaped structure, so that the first hooking member 32 is conveniently sleeved on the mounting member 31, and the hook surface 321 of the Velcro is arranged outward, and the long strips of garbage such as hair and floccules on the cleaning member 20 are hooked by the plurality of first hook-shaped protrusions 3211 on the hook surface 321, and the long strips of garbage such as hair and floccules can be wrapped around the first hooking member 32 by the rotation of the first hooking member 32, so as to collect the long strips of garbage on the cleaning member 20.

[0053] In some embodiments, the first hooking member 32 extends along the width direction of the surface of the cleaning member 20, and the extension length of the first hooking member 32 is consistent with the width of the surface of the cleaning member 20. In this embodiment, the extension length of the first hooking member 32 is set to be consistent with the width of the surface of the cleaning member 20, so that the entire width area of ​​the surface of the cleaning member 20 can be covered by the first hooking member 32, so that it is convenient to collect the long strips of garbage on the entire surface of the cleaning member 20, thereby achieving a better anti-entanglement effect on the cleaning member 20.

[0054] It should be noted that the anti-winding member 30 is not limited to the installation member 31 and the first hooking member 32. For example, in other embodiments, Figure 7 and Figure 8 As shown, the anti-winding member 30 may also adopt a second hooking member 33, which is rotatably mounted on the chassis 10 and close to the cleaning member 20. The second hooking member 33 is used to interfere with the long strips of garbage on the cleaning member 20 and rotate when the cleaning member 20 rotates, so that the long strips of garbage on the cleaning member 20 can be wound around the second hooking member 33. In this embodiment, the second hooking member 33 can also be directly used to achieve installation and collect the long strips of garbage, simplifying the number of components and making the anti-winding member 30 structure simpler. Exemplarily, the long strips of garbage can be hooked by the second hooking member 33, and through the rotatable setting of the second hooking member 33, when the cleaning member 20 rotates and interferes with the second hooking member 33, it can rotate with it, thereby facilitating the winding of the long strips of garbage around the second hooking member 33 and avoiding affecting the rotation of the cleaning member 20.

[0055] In some embodiments, the second hook member 33 is detachably connected to the chassis 10, so that the second hook member 33 can be easily disassembled to clean up garbage, thereby facilitating the reuse of the second hook member 33 and saving usage costs.

[0056] In some embodiments, Figure 4 , Figure 7 and Figure 8As shown, the cleaning device 100 further includes a cleaning auxiliary member 40, which is configured to be movably mounted on the second hook member 33 or to be separated from the second hook member 33. When the cleaning auxiliary member 40 moves along the first direction on the second hook member 33, it interferes with the long strips of garbage wound on the second hook member 33, thereby separating the long strips of garbage from the second hook member 33. The first direction is the length direction of the second hook member 33. In this embodiment, after the second hook member 33 is removed from the chassis 10, the cleaning auxiliary member 40 can cooperate with the second hook member 33 to separate the long strips of garbage such as hair for processing, so that the cleaned second hook member 33 can be installed on the chassis 10 again, so that the second hook member 33 can be reused, thereby saving costs.

[0057] In some embodiments, Figure 7 and Figure 8 As shown, the second hooking member 33 includes a body 331 and a plurality of hook-shaped protrusion groups 332 protruding from the outer peripheral wall of the body 331. The plurality of hook-shaped protrusion groups 332 are arranged at intervals around the circumference of the body 331, and each hook-shaped protrusion group 332 includes a plurality of second hook-shaped protrusions 3321 arranged along the first direction. In this embodiment, the body 331 can be a cylindrical structure, and a plurality of hook-shaped protrusion groups 332 are arranged around the outer peripheral wall of the body 331 with the axis of the body 331 as the center, and each hook-shaped protrusion group 332 is provided with a plurality of second hook-shaped protrusions 3321 arranged in an arranged manner, so as to facilitate the hooking of the long strip of garbage on the cleaning member 20, and the long strip of garbage is wound around the second hooking member 33 during the rotation of the second hooking member 33.

[0058] In some embodiments, Figure 7-Figure 9As shown, the outer peripheral wall of the body 331 is concavely provided with a plurality of limiting grooves 333 along the circumferential direction, and the plurality of limiting grooves 333 are staggered with the plurality of hook-shaped protrusion groups 332. The cleaning auxiliary member 40 includes a limiting hole 41 for the second hooking member 33 to pass through, and a limiting protrusion 42 adapted to the limiting groove 333 is convexly provided on the inner wall of the limiting hole 41. The limiting protrusion 42 is used to insert into the limiting groove 333 when the cleaning auxiliary member 40 moves along the first direction on the second hooking member 33 to interfere with the long strip of garbage wrapped on the second hooking member 33, thereby separating the long strip of garbage from the second hooking member 33. In this embodiment, a plurality of limiting grooves 333 are arranged on the outer peripheral wall of the main body 331 with the axis of the main body 331 as the center and are arranged at intervals, and the limiting grooves 333 and the hook-shaped protrusion groups 332 are staggered so that any limiting groove 333 is located between two adjacent hook-shaped protrusion groups 332, thereby facilitating the insertion of the limiting protrusion 42 into the limiting groove 333 while avoiding interference between the limiting protrusion 42 and the second hook-shaped protrusion 3321. Through the cooperation between the limiting protrusion 42 and the limiting groove 333, the long strips of garbage wrapped around the second hook member 33 can be separated, thereby facilitating the reuse of the second hook member 33.

[0059] In some embodiments, the second hooking member 33 extends along the width direction of the surface of the cleaning member 20, and the extension length of the second hooking member 33 is consistent with the width of the surface of the cleaning member 20. In this embodiment, the extension length of the second hooking member 33 is set to be consistent with the width of the surface of the cleaning member 20, so that the entire width area of ​​the surface of the cleaning member 20 can be covered by the second hooking member 33, so that it is convenient to collect the long strips of garbage on the entire surface of the cleaning member 20, thereby achieving a better anti-entanglement effect on the cleaning member 20.

[0060] In some embodiments, Figure 1 As shown, the chassis 10 includes an upper cover 11 and a bottom shell 12, and the cleaning member 20 is rotatably mounted on the bottom shell 12 so that the cleaning member 20 can adjust the gap between the cleaning member 20 and the surface to be cleaned. The upper cover 11 is connected to the bottom shell 12 and is arranged on the side of the cleaning member 20 that is opposite to the surface to be cleaned. In this embodiment, the cleaning member 20 is rotatably mounted on the bottom shell 12, so that the cleaning member 20 can be lifted or reset, thereby adjusting the gap between the cleaning member 20 and the surface to be cleaned, and the garbage is transferred to the recovery container of the cleaning device 100 in the gap.

[0061] In some embodiments, the upper cover 11 is configured to rotate synchronously with the cleaning component 20 when the cleaning component 20 adjusts the gap between it and the surface to be cleaned. The setting of the upper cover 11 can protect the cleaning component 20 and can rotate synchronously when the cleaning component 20 rotates and adjusts, thereby preventing interference with the rotation of the cleaning component 20.

[0062] Optionally, the upper cover 11 can flexibly abut against the cleaning component 20, or abut against the cleaning component 20 under gravity, or be spaced apart from the cleaning component 20. When the cleaning component 20 rotates toward the upper cover 11, if it abuts against the upper cover 11, it can drive the upper cover 11 to rotate together.

[0063] It should be noted that the interference prevention here does not mean that there is no influence at all, but that within a certain rotation range, compared with the rigidly fixed upper cover, it will not affect the rotatable range of the cleaning component 20 (such as 20°). Depending on the specific situation, when the upper cover 11 is abutted when the cleaning component 20 rotates, the upper cover 11 will still apply a force to the cleaning component 20, which may reduce the rotation amplitude of the cleaning component 20. Of course, if the cleaning component 20 is rigidly rotated (such as it must rotate 5° or 15° due to external influences), then the upper cover 11 will have no effect on it.

[0064] Optionally, the upper cover 11 can be fixedly connected to the cleaning member 20, so as to rotate synchronously with the cleaning member 20 when the cleaning member 20 rotates, and can protect the cleaning member 20. Of course, in other embodiments, the upper cover 11 can also be rotatably connected to the bottom shell 12 through a rotating member, such as a rotating shaft.

[0065] Optionally, when the cleaning device 100 is cleaning garbage from the surface to be cleaned, the cleaning member 20 can automatically adjust the gap between the cleaning member 20 and the surface to be cleaned according to the size of the garbage, that is, the gap between the bottom of the cleaning member 20 and the surface to be cleaned can be automatically adjusted according to the size of the garbage. In a specific application, when the cleaning device 100 is moving on the surface to be cleaned to clean, if it encounters large garbage, the bottom of the cleaning member 20 can be lifted up, so that the large garbage can pass through the working area of ​​the cleaning member 20 and be transferred to the recovery container of the cleaning device by the cleaning member 20, thereby achieving the effect that the cleaning member 20 can automatically adjust the gap between the cleaning member 20 and the surface to be cleaned according to the size of the garbage, so that the cleaning device 100 can remove garbage of different sizes.

[0066] In some embodiments, the upper cover 11 is detachably connected to the bottom shell 12. In this embodiment, the upper cover 11 is detachably arranged to facilitate assembly and disassembly of the upper cover 11.

[0067] In some embodiments, Figure 1-Figure 2As shown, the anti-winding member 30 is installed on the side of the upper cover 11 facing the cleaning member 20. In this embodiment, since the upper cover 11 can keep synchronous rotation with the cleaning member 20 and is relatively close to the cleaning member 20, the anti-winding member 30 is installed on the upper cover 11, which can be more conducive to hooking the long strips of garbage on the cleaning member 20, and since the bottom shell 12 needs to be used to install other components such as recycling containers, the anti-winding member 30 is set on the upper cover 11, without occupying the installation space of the bottom shell 12, thereby increasing the installation space of the bottom shell 12 for other components.

[0068] In some embodiments, Figure 3 and Figure 4 As shown, the anti-winding member 30 is detachably connected to the upper cover 11. In this embodiment, the anti-winding member 30 is detachably arranged, and the anti-winding member 30 can be removed when the anti-winding member 30 needs to be cleaned or replaced, which is convenient for disassembly, cleaning or replacement.

[0069] In some embodiments, Figure 3 and Figure 4 As shown, the anti-winding member 30 includes a first end 30a and a second end 30b that are arranged oppositely, and the upper cover 11 includes a first side plate 111 and a second side plate 112 that are arranged oppositely. The first side plate 111 is provided with a first mounting structure 13 that is detachably connected to the first end 30a, and the second side plate 112 is provided with a second mounting structure 14 that is detachably connected to the second end 30b, so that the anti-winding member 30 can be detachably connected to the upper cover 11. In this embodiment, by setting the first mounting structure 13 and the second mounting structure 14, they cooperate with the first end 30a and the second end 30b of the anti-winding member 30, so as to realize the detachable mounting of the anti-winding member 30 on the upper cover 11.

[0070] In some embodiments, Figure 2-Figure 4As shown, the anti-winding member 30 also includes a limiting boss 34 provided at the first end 30a, the first mounting structure 13 includes a first mounting groove 131 adapted to the limiting boss 34, and the second mounting structure 14 includes a second mounting groove 141 adapted to the second end 30b, the first end 30a is inserted into the first mounting groove 131 through the limiting boss 34, and the second end 30b is inserted into the second mounting groove 141, so that the anti-winding member 30 can be detachably connected to the upper cover 11. In this embodiment, when installing, the second end 30b is first inserted into the second mounting groove 141, and then the limiting boss 34 of the first end 30a is snapped into the first mounting groove 131 to complete the installation of the anti-winding member 30. When disassembling, the limiting boss 34 of the first end 30a is first detached from the first mounting groove 131, and then the second end 30b is detached from the second mounting groove 141 to complete the disassembly of the anti-winding member 30. The anti-winding component 30 can be assembled and disassembled by the cooperation between the limiting boss 34 and the first installation groove 131 , and the cooperation between the second end 30 b and the second installation groove 141 .

[0071] In some embodiments, the outer diameter of the limiting boss 34 provided at the first end 30a is less than or equal to the inner diameter of the first mounting groove 131, and the outer diameter of the first end 30a is greater than the inner diameter of the first mounting groove 131. In this embodiment, through the above arrangement, the limiting boss 34 can be inserted into the first mounting groove 131, and the first end 30a is blocked outside the limiting groove 333, so that the limiting boss 34 can be firmly inserted into the first mounting groove 131, and the side of the second mounting groove 141 facing away from the second end 30b can be sealed. During installation, the second end 30b can be inserted into the second mounting groove 141 and can abut against the inner wall of the second mounting groove 141, and then the limiting boss 34 is inserted into the first mounting groove 131, which is convenient for installation.

[0072] In some embodiments, Figure 2-Figure 4 As shown, the first side plate 111 is provided with an open groove 113 connected to the first mounting groove 131. When the second end 30b is inserted into the second mounting groove 141, the open groove 113 is used to allow the limiting boss 34 to enter the first mounting groove 131 or to be separated from the first mounting groove 131. In this embodiment, through the provision of the open groove 113, it is convenient to insert the limiting boss 34 into the first mounting groove 131 from the radial direction through the open groove 113, so as to facilitate the disassembly and assembly of the anti-winding member 30.

[0073] Of course, in other embodiments, the opening groove 113 may not be provided, but the axial depth of the second mounting groove 141 may be deepened so that the second end 30b can be axially moved a certain distance after being inserted into the second mounting groove 141, so that the limiting boss 34 can be arranged relative to the first mounting groove 131, and then the second end 30b is moved in the direction opposite to the insertion direction without leaving the second mounting groove 141, so that the limiting boss 34 is inserted into the first mounting groove 131, thereby realizing the disassembly and assembly of the anti-winding component 30.

[0074] It should be noted that the anti-winding member 30 is not limited to only providing the limiting boss 34 at the first end 30a. For example, in other embodiments, the anti-winding member 30 also includes a first limiting boss provided at the first end 30a and a second limiting boss provided at the second end 30b. The first mounting structure 13 includes a first mounting groove 131 adapted to the first limiting boss, and the second mounting structure 14 includes a second mounting groove 141 adapted to the second limiting boss. The first end 30a is inserted into the first mounting groove 131 through the first limiting boss, and the second end 30b is inserted into the second mounting groove 141 through the second limiting boss, so that the anti-winding member 30 can be detachably connected to the upper cover 11. In this embodiment, the first limiting boss and the second limiting boss can be provided at the first end 30a and the second end 30b, respectively. During installation, the second limiting boss is first inserted into the second mounting groove 141, and then the first limiting boss is snapped into the first mounting groove 131 to complete the installation of the anti-winding member 30. During disassembly, the first limiting boss is first disengaged from the first mounting groove 131, and then the second limiting boss is disengaged from the second mounting groove 141 to complete the disassembly of the anti-winding member 30. The first limiting boss and the second limiting boss cooperate with the first mounting groove 131 and the second mounting groove 141 respectively to achieve the disassembly and assembly of the anti-winding member 30.

[0075] Of course, the anti-winding component 30 is not limited to the above-mentioned method of clamping the limiting boss and the installation groove to achieve disassembly and assembly. For example, in other examples, the anti-winding component 30 can also adopt other snap-fit ​​methods, or adopt threaded connection or interference fit methods to achieve detachable connection. In specific applications, in order to achieve rotation, it can be detachably connected to a rotating structure such as a hinge, and connected to the chassis through a hinge to achieve the disassembly and rotation of the anti-winding component 30.

[0076] In some embodiments, Fig.10As shown, the cleaning member 20 includes an endless belt 21 and at least two rollers 22, the endless belt 21 can be rotatably wrapped around the at least two rollers 22 to clean the surface to be cleaned, and the anti-winding member 30 is used to interfere with the long strips of garbage on the cleaning member 20 when the endless belt 21 is wrapped around the two rollers 22 to collect the long strips of garbage on the cleaning member 20. In this embodiment, the number of rollers 22 can be two, three or more. The arrangement of at least two rollers 22 can be used to support and tension the endless belt 21 on the one hand, so that the endless belt 21 forms a preset annular structure, and can be used to guide the endless belt 21 to rotate on the other hand. In a specific application, when the ring-shaped belt 21 is pressed against the surface to be cleaned and rotates, the surface to be cleaned can be cleaned and the garbage on the surface to be cleaned can be transferred to a preset position. The preset position can be a recovery container of the cleaning device 100. When the ring-shaped belt 21 rotates, it interferes with the anti-winding component 30, so that the long strips of garbage on the ring-shaped belt 21 are collected by the anti-winding component 30. At this time, the anti-winding component 30 also rotates to wind the long strips of garbage to prevent the long strips of garbage from returning to the ring-shaped belt 21, thereby preventing the ring-shaped belt 21 from being entangled by long strips of garbage such as hair and flocs, thereby preventing the ring-shaped belt 21 from getting stuck and affecting the cleaning effect.

[0077] In some embodiments, Figure 1-Figure 4 As shown, the cleaning device 100 also includes a handheld rod body 50 ( Figure 1 Only the lower end of the hand-held rod body 50 is shown, and the overall structure of the hand-held rod body 50 is not shown). The hand-held rod body 50 is rotatably connected to the bottom shell 12, and the upper cover 11 is provided with an avoidance groove 114 in the middle of one side facing the hand-held rod body 50 to avoid interference with the hand-held rod body 50 when the hand-held rod body 50 rotates. In this embodiment, the hand-held rod body 50 can be used to facilitate user operation to control the moving direction of the cleaning device 100. The chassis 10 plays a bearing role to facilitate the installation of components such as the cleaning member 20.

[0078] like Figure 11-13 As shown, the embodiment of the utility model also proposes a cleaning device 100, which includes a chassis 10, a cleaning member 20 and an anti-winding member 30. The cleaning member 20 is mounted on the chassis 10, and the cleaning member 20 can rotate relative to the surface to be cleaned, so as to clean the surface to be cleaned. The anti-winding member 30 includes a mounting member 31 and a hook member 35. The mounting member 31 is mounted on the chassis 10 and close to the cleaning member 20. The hook member 35 is arranged on the outer wall of the mounting member 31. The hook member 35 is used to interfere with the long strips of garbage on the cleaning member 20 when the cleaning member 20 rotates, and rotates relative to the mounting member 31 or rotates simultaneously with the mounting member 31, so that the long strips of garbage on the cleaning member 20 can be wound around the hook member 35.

[0079] The cleaning device 100 proposed in this embodiment can collect the long strips of garbage on the cleaning member 20 by providing the anti-winding member 30, and the anti-winding member 30 can be rotatably arranged to facilitate winding the long strips of garbage such as hair around the anti-winding member 30, thereby preventing the cleaning member 20 from being entangled by the hair, causing a jam and affecting the cleaning effect. At the same time, the anti-winding member 30 can rotate with the cleaning member 20 when it rotates and interferes with the anti-winding member 30, thereby winding the long strips of garbage on the cleaning member 20, thereby realizing the collection of the long strips of garbage.

[0080] In some embodiments, the hooking member 35 is fixedly mounted on the mounting member 31. In this embodiment, the mounting member 31 is rotatably mounted on the chassis 10, and the hooking member 35 and the mounting member 31 rotate synchronously.

[0081] In some other embodiments, the hooking member 35 is detachably mounted on the mounting member 31. In this embodiment, the mounting member 31 can be rotatably mounted on the chassis 10, or can be fixedly mounted on the chassis 10, and the hooking member 35 can be synchronously rotated with the mounting member 31, or can be rotated relative to the mounting member 31 (such as being mounted on the mounting member 31, thereby driving the rotation of the cleaning member 20).

[0082] like Fig.14 As shown, in some embodiments, the hook member 35 includes a strip-shaped body 351 that is unfolded into a long strip, and the strip-shaped body 351 is spirally wound around the outer wall of the mounting member 31. The strip-shaped body 351 can be, but is not limited to, Velcro, such as being similar to the hook surface of Velcro. Optionally, the strip-shaped body 351 and the mounting member 31 are fixed by glue. Of course, in this embodiment, the hook member 35 and the mounting member 31 are not limited to being set as a fixed connection. As another embodiment, the hook member 35 and the mounting member 31 can also be set to be relatively rotatable.

[0083] Optionally, the strip 351 is spirally wound around the outer wall of the mounting member 31 with or without intervals. This installation method is simple and can reduce the difficulty of installation.

[0084] It should be noted that the hooking member 35 is not limited to the above-mentioned embodiment. For example, in some other embodiments, such as Fig.15As shown, the hook member 35 includes a sheet 352 that is unfolded into a rectangular shape, and the sheet 352 includes a first side 3521 and a second side 3522 opposite to the first side 3521. The first side 3521 and the second side 3522 are connected so that the sheet 352 forms a tubular structure surrounding the outer wall of the mounting member 31. The sheet 352 can be but is not limited to Velcro, such as being similar to the hook surface of Velcro. Optionally, the sheet 352 and the mounting member 31 are fixed by glue. Similarly, in this embodiment, the hook member 35 and the mounting member 31 are not limited to being set as a fixed connection. As another embodiment, the hook member 35 and the mounting member 31 can also be set to be relatively rotatable.

[0085] It should be noted that the hooking member 35 is not limited to the above-mentioned embodiment. For example, in some other embodiments, such as Fig.14 As shown, the hooking member 35 includes a sleeve 353 and a strip-shaped body 351 that is unfolded into a long strip. The sleeve 353 is sleeved on the mounting member 31, and the strip-shaped body 351 is spirally wound around the outer wall of the sleeve 353. Among them, the sleeve 353 can be but not limited to a plastic tube, and the material cost is low. Of course, the sleeve 353 can also be made of metal or other materials, which can be determined according to actual design needs. In this embodiment, the strength of the hooking member 35 can be increased by setting the sleeve 353, so that the installation of the hooking member 35 is easier and the molding is also easier. Optionally, the strip-shaped body 351 and the sleeve 353 are fixed by glue.

[0086] It should be noted that the hooking member 35 is not limited to the above-mentioned embodiment. For example, in some other embodiments, such as Fig.15 As shown, the hooking member 35 includes a sleeve 353 and a sheet 352 that is unfolded to be rectangular. The sleeve 353 is sleeved on the mounting member 31. The sheet 352 includes a first side and a second side opposite to the first side. The first side and the second side are connected so that the sheet 352 forms a tubular structure surrounding the outer wall of the sleeve 353. Similarly, in this embodiment, the sleeve 353 can be provided to increase the strength of the hooking member 35, making the installation and molding of the hooking member 35 easier. Optionally, the sheet 352 and the sleeve 353 are fixed by gluing.

[0087] like Figure 16-Figure 19 As shown, in some embodiments, the hooking member 35 includes a support body 354 and a plurality of protrusions 355 provided on the outer wall of the support body 354, and the protrusions 355 are used to hook the long strips of garbage. The support body 354 can be a tubular body, of course, it is not limited to a tubular body, and can also be other structures, such as a plate body, as long as the support body 354 can be connected to the protrusions 355 and form support for the protrusions 355.

[0088] like Fig.16As shown, in some embodiments, the protrusion 355 includes a connecting end 3551 and a free end 3552, the connecting end 3551 is connected to the support body 354, and the free end 3552 is a hook-shaped structure. For example, the hooking member 35 is a Velcro, and the protrusion 355 is the bristles of the Velcro.

[0089] It should be noted that the protrusion 355 is not limited to the above-mentioned embodiment. For example, in some other embodiments, Fig.17 As shown, the protrusion 355 includes a connecting end 3551 and a free end 3552. The connecting end 3551 is connected to the support body 354. The cross-sectional profile of the protrusion 355 gradually decreases from the connecting end 3551 to the free end 3552. In this embodiment, the hooking member 35 is similar to a mace structure.

[0090] It should be noted that the protrusion 355 is not limited to the above-mentioned embodiment. For example, in some other embodiments, Fig.18 As shown, the protrusion 355 is a column with a consistent outer diameter from the connecting end 3551 to the free end 3552 .

[0091] It should be noted that the protrusion 355 is not limited to the above-mentioned embodiment. For example, in some other embodiments, Fig.19 As shown, the protrusion 355 includes a rod body 3553 and a sphere 3554 , one end of the rod body 3553 is connected to the support body 354 , and the other end of the rod body 3553 is connected to the sphere 3554 , and the cross-sectional profile of the sphere 3554 is larger than the cross-sectional profile of the rod body 3553 .

[0092] like Fig.13 As shown, in some embodiments, the mounting member 31 has a first end 31a and a second end 31b that are oppositely disposed, and the chassis 10 has a first side plate 111 and a second side plate 112 that are oppositely disposed, and the first end 31a of the mounting member 31 is detachably mounted on the first side plate 111, and the second end 31b of the mounting member 31 is detachably or reversibly mounted on the second side plate 112. With this embodiment, it is convenient to disassemble and clean the hook member 35. For a solution in which the hook member 35 is fixedly connected to the mounting member 31, disassembling the mounting member 31 means disassembling the hook member 35. For a solution in which the hook member 35 is detachably connected to the mounting member 31, when it is necessary to disassemble the hook member 35, first disassemble the mounting member 31, and then disassemble the hook member 35.

[0093] like Fig.13 and Fig. 20As shown, in some embodiments, the first side plate 111 is provided with a plug hole 1111, and the first end 31a of the mounting member 31 is provided with a plug connector, which is detachably plugged into the plug hole 1111, so that the first end 31a of the mounting member 31 is detachably mounted on the first side plate 111. It should be noted that the positions of the plug hole 1111 and the plug connector can be interchanged, that is, in some other embodiments, the first side plate 111 is provided with a plug connector, and the first end 31a of the mounting member 31 is provided with a plug hole 1111, which can be determined according to actual design requirements.

[0094] It should be noted that the first end of the mounting member 31 is detachably mounted on the first side plate 111 and is not limited to the above-mentioned embodiment of the plug hole 1111 and the plug member. For example, in some other embodiments, such as Fig.21 As shown, the first side plate 111 is provided with a first slot 1112, and the cleaning device 100 further includes a first fastener 60, which is detachably fastened to the first slot 1112. The first fastener 60 is provided with a through hole 61, and the first end of the mounting member 31 is detachably penetrated through the through hole 61. That is, in this embodiment, when the first end of the mounting member 31 needs to be removed, the first fastener 60 can be removed from the first side plate 111 first, and then the first end of the mounting member 31 can be pulled out from the first fastener 60. For example, in a specific embodiment, the first fastener 60 is inserted into the first slot 1112 along the C direction, and when the first end of the mounting member 31 needs to be removed, the first fastener 60 is withdrawn from the first slot 1112 along the opposite direction of the C direction, and then the first end of the mounting member 31 can be pulled out from the first fastener 60.

[0095] It should be noted that the first end of the mounting member 31 is detachably mounted on the first side plate 111 and is not limited to the above-mentioned embodiment. For example, in some other embodiments, such as Fig. 22 As shown, the first fastener 60 and the first side plate 111 together enclose a through hole 61 , and the first end of the mounting member 31 is passed through the through hole 61 , so that the first end of the mounting member 31 can be detachably mounted on the first side plate 111 .

[0096] like Fig. 20 As shown, in some embodiments, the first side plate 111 is provided with a plug hole 1111, the first end 31a of the mounting member 31 is a plug-in member, the cleaning device 100 further includes a fixing auxiliary member 70, the fixing auxiliary member 70 is provided in the plug-in hole 1111, one of the fixing auxiliary member 70 and the plug-in member is a magnetic member, the other of the fixing auxiliary member 70 and the plug-in member is a magnetic member or a magnetic attraction member, and the fixing auxiliary member 70 is magnetically fixed to the plug-in member. The magnetic member refers to a member made of a permanent magnet material, such as a magnet. The magnetic attraction member refers to a member made of a material that can be adsorbed by a magnet, such as iron, cobalt, nickel and alloys thereof.

[0097] like Fig.13 , Fig.23 and Fig.24 As shown, in some embodiments, the second side plate 112 is provided with a connecting hole 1121, and the second side plate 112 is on the side facing away from the first side plate 111 and is provided with a second card slot 1122 at the connecting hole 1121. The cleaning device 100 also includes a second fastener 80, and the second end 31b of the mounting member 31 is connected to the second fastener 80. The second fastener 80 can be removably fastened in the second card slot 1122, so that the second end 31b of the mounting member 31 can be removably mounted on the second side plate 112.

[0098] With regard to the scheme in which the hook member 35 includes a sleeve 353, and the first end of the mounting member 31 and the first side panel 111 are matched with a plug-in member and a plug-in hole 1111, the installation process of the hook member 35 proposed in this embodiment is as follows: when the hook member 35 needs to be installed, the hook member 35 can be first placed between the first side panel 111 and the second side panel 112, and the hole of the sleeve 353 can be aligned with the plug-in hole 1111 and the connecting hole 1121. Then, the mounting member 31 can be inserted into the connecting hole 1121, the sleeve 353 and finally the plug-in hole 1111 from the side of the second side panel 112 facing away from the first side panel 111. At this time, the second fastener 80 is clamped in the second slot 1122, and the installation and fixation of the hook member 35 is completed. When the hook member 35 needs to be removed, the second fastener 80 is removed from the second slot 1122 , and the second fastener 80 is pulled to drive the mounting member 31 to withdraw from the plug hole 1111 , the sleeve 353 and the connecting hole 1121 , and then the hook member 35 is removed.

[0099] Of course, in other embodiments, the entire mounting member 31 or the first end thereof may be removed, and then the sleeve 353 may be sleeved onto the mounting member 31 from the first end, and then the mounting member 31 may be installed onto the first side plate 111. By providing the sleeve 353 on the hook member 35, the mounting member 31 may be effectively reused, thereby effectively reducing costs.

[0100] like Fig.23 and Fig.24 As shown, in some embodiments, in the first direction X, the second side plate 112 includes a first side and a second side opposite to each other, the second fastener 80 includes a first side and a second side opposite to each other, and the first side of the second side plate 112 and the first side of the second fastener 80 are located on the same side. A notch 1123 is provided on the second side of the second side plate 112 to expose the second side of the second fastener 80, the first side of the second fastener 80 is rotatably connected to the mounting member 31 around the first axis L1, the first axis L1 extends along the second direction Y, the mounting member 31 extends along the third direction Z, and the second direction Y is perpendicular to the first direction X and the third direction Z.

[0101] In this embodiment, the disassembly process of the second fastener 80 and the second side plate 112 is as follows: when the second fastener 80 needs to be removed, the operator presses the second fastener through the notch 1123 provided on the second side plate 112 to make the first side of the second fastener 80 rotate out around the first axis L1. Conversely, when the second fastener 80 needs to be fastened, the operator presses the second side of the second fastener 80 until the second side of the second fastener 80 rotates to be embedded in the second slot 1122.

[0102] like Fig.23 As shown, in some embodiments, the second slot 1122 includes a first slot wall 1124 and a second slot wall 1125 opposite to the first slot wall 1124 in the second direction Y, the first slot wall 1124 and the second slot wall 1125 include a first side facing the first side plate 111 and a second side opposite to the first side plate 111, the second side of the first slot wall 1124 and the second side of the second slot wall 1125 are provided with protrusions 1126 facing each other, the distance between the two protrusions 1126 in the second direction Y is smaller than the width of the second fastener 80 in the second direction Y, and when the second fastener 80 is embedded in the second slot 1122, the two protrusions 1126 clamp the second fastener 80.

[0103] like Fig.23 and Fig.24 As shown, in some embodiments, the second side plate 112 is provided with a positioning groove 1127, and the second latch 80 is provided with a positioning protrusion 81. When the second latch 80 is embedded in the second slot 1122, the positioning protrusion 81 is embedded in the positioning groove 1127 to limit the movement of the second latch 80 in the first direction X and the second direction Y.

[0104] like Fig.25 As shown, in some embodiments, the second end of the mounting member 31 is rotatably connected to the second side plate 112 around the second axis L2, and the second axis L2 is perpendicular to the axial direction of the mounting member 31, so that the second end of the mounting member 31 can be flipped and mounted on the second side plate 112. In one embodiment, the second axis L2 is parallel to the first axis L1.

[0105] It should be noted that the reversible connection between the second end of the mounting member 31 and the second side panel 112 is not limited to the above-mentioned embodiment. For example, in some other embodiments, the second end of the mounting member 31 and the second side panel 112 are connected in a ball joint so that the second end of the mounting member 31 can be reversibly mounted on the second side panel 112.

[0106] In an optional embodiment, the top surface of the first mounting column 115 is provided with a side hole connected to the plug-in hole 1111, and the first end 31a of the mounting member 31 can be inserted into the plug-in hole 1111 through its side hole in the radial direction of the plug-in hole 1111 rather than being limited to the axial direction.

[0107] Optionally, the first end 31a of the mounting member 31 is detached from the side hole of the plug-in hole 1111, and then the second end 31b of the mounting member 31 is flipped over so that the first end 31a of the mounting member 31 is exposed, and then the sleeve of the hook member 35 is put onto the mounting member 31 from the first end 31, and then the first end 31a of the mounting member 31 is installed from the side hole to the plug-in port 1111.

[0108] like Fig. 20 and Fig.24 As shown, in some embodiments, the first side plate 111 is provided with a first mounting post 115 protruding toward the second side plate 112, and the plug hole 1111 penetrates the first side plate 111 and the first mounting post 115 along the axial direction of the first mounting post 115. The second side plate 112 is provided with a second mounting post 116 protruding toward the first side plate 111, and the chassis 10 is provided with a connecting hole 1121, and the connecting hole 1121 penetrates the second side plate 112 and the second mounting post 116 along the axial direction of the second mounting post 116.

[0109] In some embodiments, the opposite ends of the hook member 35 are respectively sleeved on the first mounting post 115 and the second mounting post 116. With this embodiment, the installation of the hook member 35 is convenient. Specifically, during installation, the opposite ends of the hook member 35 can be respectively sleeved on the first mounting post 115 and the second mounting post 116 to pre-fix the hook member 35, and then the installation member 31 can be inserted into the hook member 35. During this process, the operator does not need to hold the hook member 35 all the time, which reduces the difficulty of installation.

[0110] It should be noted that the hook member 35 is not limited to the above-mentioned embodiment. For example, in some other embodiments, the opposite ends of the hook member 35 are respectively plugged into the plug hole 1111 and the communication hole 1121. Similarly, with this embodiment, the installation of the hook member 35 is convenient. The reasons are as mentioned above and will not be repeated.

[0111] like Fig.11 and Fig.12 As shown, in some embodiments, the chassis 10 includes an upper cover 11 and a bottom shell 12, and the cleaning member 20 is rotatably mounted on the bottom shell 12 so that the cleaning member 20 can adjust the gap between it and the surface to be cleaned. The upper cover 11 is connected to the bottom shell 12 and is arranged on the side of the cleaning member 20 facing away from the surface to be cleaned. In this embodiment, when the cleaning device 100 moves on the surface to be cleaned to perform cleaning work, if it encounters large-volume garbage, the bottom of the cleaning member 20 can be lifted up, so that the large-volume garbage can be guided to the main cleaning member or the working area of ​​the main cleaning member through the cleaning member 20, thereby achieving the effect that the cleaning member 20 can automatically adjust the gap between it and the surface to be cleaned according to the size of the garbage, so that the cleaning device 100 can remove garbage of different sizes.

[0112] In one embodiment, the first side plate 111 and the second side plate 112 are provided on the upper cover 11. In another embodiment, the first side plate 111 and the second side plate 112 are provided on the bottom shell 12. In another embodiment, the first side plate 111 is provided on the upper cover 11 and the second side plate 112 is provided on the bottom shell 12. In another embodiment, the first side plate 111 is provided on the upper cover 11 of the bottom shell 12 and the second side plate 112 is provided on the upper cover 11 of the bottom shell 12. The specific design can be determined according to actual design needs.

[0113] like Fig.11 As shown, in some embodiments, the anti-winding member 30 is installed on a side of the upper cover 11 facing the cleaning member 20 .

[0114] like Fig.11 As shown, in some embodiments, the upper cover 11 is configured to rotate synchronously with the cleaning member 20 when the cleaning member 20 adjusts the gap between the cleaning member 20 and the surface to be cleaned. In this embodiment, the upper cover 11 can be kept close to the cleaning member 20, so that the anti-winding member 30 can maintain the cleaning effect on the cleaning member 20 during the change of the gap between the cleaning member 20 and the surface to be cleaned. In addition, the anti-winding member 30 can be prevented from interfering with the rotation of the cleaning member 20.

[0115] like Fig.11 As shown, in some embodiments, the upper cover 11 is detachably connected to the bottom shell 12. In this embodiment, when the cleaning member 20 needs to be cleaned or disassembled, the upper cover 11 can be removed first, and then the cleaning member 20 can be cleaned or disassembled. This embodiment facilitates the cleaning or disassembly of the cleaning member 20 and improves the convenience of use of the cleaning device 100.

[0116] like Fig.11 As shown, in some embodiments, the anti-winding member 30 is detachably connected to the upper cover 11. With this embodiment, the anti-winding member 30 is convenient to be disassembled and assembled.

[0117] like Fig.11 As shown, in some embodiments, the upper cover 11 includes a movable cover 11a and a free cover 11b, the movable cover 11a is detachably connected to the bottom shell 12, one end of the free cover 11b is a free end, and the other end is movably connected to one end of the movable cover 11a. The anti-winding member 30 is detachably connected to the side of the free cover 11b facing the cleaning member 20. In this embodiment, by providing a movable connection between the free cover 11b and the movable cover 11a, when the cleaning member 20 rotates relative to the bottom shell 12, the free cover 11b can move with the cleaning member 20. Similarly, in this embodiment, when the gap between the cleaning member 20 and the surface to be cleaned is changing, the anti-winding member 30 can maintain the cleaning effect on the cleaning member 20.

[0118] In some embodiments, the chassis 10 further includes a rotating structure (not shown), and the upper cover 11 is rotatably connected to the bottom shell 12 through the rotating structure, so that the upper cover 11 is configured to be able to rotate synchronously with the cleaning member 20 when the cleaning member 20 adjusts the gap between the cleaning member 20 and the surface to be cleaned. Similarly, in this embodiment, the anti-winding member 30 can maintain the cleaning effect on the cleaning member 20 during the change of the gap between the cleaning member 20 and the surface to be cleaned.

[0119] In some other embodiments, the upper cover 11 includes a rotating structure (not shown), the movable cover 11a is detachably disposed on the bottom shell 12, the anti-winding member 30 is disposed on the free cover 11b, and the free cover 11b is disposed on the movable cover 11a through the rotating structure and is disposed opposite to the cleaning member 20, so that the free cover 11b is configured to be able to rotate synchronously with the cleaning member 20 when the cleaning member 20 adjusts the gap between the cleaning member 20 and the surface to be cleaned. Similarly, in this embodiment, the anti-winding member 30 can maintain the cleaning effect on the cleaning member 20 during the change of the gap between the cleaning member 20 and the surface to be cleaned.

[0120] In some embodiments, the rotating structure is an elastic rotating structure, and the elastic rotating structure is used to provide an elastic restoring force for the upper cover 11 or the free cover 11b to twist toward the cleaning member 20. In this embodiment, the free cover 122 can be kept close to the cleaning member 20 through the elastic force of the elastic rotating structure, so that the anti-winding member 30 can maintain the cleaning effect on the cleaning member 20 during the change of the gap between the cleaning member 20 and the surface to be cleaned. Optionally, the elastic restoring force can be provided by a torsion spring installed between the upper cover 11 and the bottom shell 12, or between the movable cover 11a and the free cover 11b.

[0121] In an optional embodiment, the chassis also includes a rotating structure (not shown), and the upper cover 11 is rotatably connected to the bottom shell 12 via the rotating structure, so that the upper cover 11 is configured to rotate synchronously with the cleaning member 20 when the cleaning member 20 adjusts the gap between it and the surface to be cleaned.

[0122] In an alternative embodiment, if Fig.11 As shown, the upper cover 11 may include a movable cover 11a, a free cover 11b and a rotating structure (not shown). The movable cover 11a may be detachably arranged on the bottom shell 12, and the anti-winding member 30 may be arranged on the free cover 11b. The free cover 11b may be arranged on the movable cover 11a through the rotating structure, and the free cover 11b may rotate synchronously with the cleaning member 30 when the cleaning member 20 adjusts the gap with the surface to be cleaned.

[0123] In an optional embodiment, the rotating structure may specifically be a flexible structure or a hinged structure, so as to realize the rotation of the upper cover 11 .

[0124] In an optional embodiment, the rotation structure is specifically an elastic rotation structure, which can be used to provide an elastic restoring force for the upper cover 11 or the free cover 11 b to twist toward the cleaning member 20 .

[0125] Optionally, by applying an elastic restoring force to the upper cover 11 or the free cover 11b to twist the cleaning component 20, the upper cover 11 can be kept in contact with the cleaning component 20 or maintain a suitable distance therefrom, thereby reducing the movement space of garbage / sewage and effectively enhancing the contact effect between the anti-winding component 30 and the cleaning component 20 to improve the processing capacity of the anti-winding component 30.

[0126] In an optional embodiment, by applying an elastic restoring force to the upper cover 11 or the free cover 11b to twist the cleaning member 20, the upper cover 11 or the free cover 11b can drive the anti-winding component 30 to directly elastically abut against the cleaning member 20, thereby improving the processing capacity of the anti-winding component 30.

[0127] In an optional embodiment, the upper cover 11 or the free cover 11b may also be directly elastically abutted against the bottom shell 12 (spaced apart from the cleaning component 20). When the cleaning component 20 adjusts the gap between it and the surface to be cleaned, the cleaning component 20 will rotate toward the upper cover 11 or the free cover 11b. At this time, an elastic restoring force is applied to the upper cover 11 or the free cover 11b to twist the cleaning component 20, so that it can elastically abut against the anti-winding component 30 on the rotated upper cover 11 or the free cover 11b.

[0128] In an alternative embodiment, the cleaning member 20 may include a support frame, and a roller or an endless belt disposed on the support frame.

[0129] In an optional embodiment, the cleaning component 20 includes a soft surface or a deformable structure (taking an annular belt as an example, it is soft in itself, and on the other hand, the annular belt is rotatably arranged between two rollers, and the middle part thereof is deformable), so its upper cover 11 or free cover 11b drives the anti-winding component 30 to elastically abut against the cleaning component 20. Since the cleaning component 20 also has a certain deformation ability, the cleaning component 20 and the anti-winding component 30 are elastically abutted against each other. It should be noted that the elastic force of this elastic abutment can be generated by the cleaning component 20 and / or (the upper cover 11 or the free cover 11b), which is not limited here.

[0130] Optionally, since the cleaning component 20 is a deformable structure, its upper cover 11 or free cover 11b drives the anti-winding component 30 to elastically abut against the cleaning component 20, so that the cleaning component 20 is deformed, and then the upper cover 11 or free cover 11b can abut against the bottom shell 12.

[0131] In an optional embodiment, the rotating structure can be a flexible part, which achieves elasticity through the flexible part's inherent recoverable deformation ability, or it can be a hinged structure, which achieves elasticity by adding a torsion spring to the hinged structure, or it can be other structures that can provide elastic torsional force, which is not specifically limited here.

[0132] Those skilled in the art may combine and associate different embodiments or examples described in this specification as well as features of different embodiments or examples without mutual contradiction.

[0133] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A cleaning device, characterized in that: include: Chassis; A cleaning member, mounted on the chassis, the cleaning member being capable of rotating relative to the surface to be cleaned so as to clean the surface to be cleaned; The anti-winding component includes a mounting component and a hook component, wherein the mounting component is mounted on the chassis and close to the cleaning component; the hook component is arranged on the outer wall of the mounting component, and the hook component is used to interfere with the long strips of garbage on the cleaning component when the cleaning component rotates, and rotate relative to the mounting component or rotate simultaneously with the mounting component, so that the long strips of garbage on the cleaning component can be wound around the hook component.

2. The cleaning device according to claim 1, characterized in that The hooking member is fixedly mounted on the mounting member; or, the hooking member is detachably mounted on the mounting member.

3. The cleaning device according to claim 1, characterized in that: The hooking member includes a strip-shaped body that is unfolded into a long strip, and the strip-shaped body is spirally wound around the outer wall of the mounting member; or, The hook member comprises a sheet-like body which is unfolded into a rectangular shape, the sheet-like body comprises a first side and a second side opposite to the first side, the first side and the second side are connected so that the sheet-like body forms a tubular structure surrounding the outer wall of the mounting member; or, The hooking member comprises a sleeve and a strip-shaped body which is unfolded to be a long strip, the sleeve is sleeved on the mounting member, and the strip-shaped body is spirally wound around the outer wall of the sleeve; or, The hook member includes a sleeve and a sheet-like body that is unfolded into a rectangular shape. The sleeve is sleeved on the mounting member. The sheet-like body includes a first side and a second side opposite to the first side. The first side and the second side are connected so that the sheet-like body forms a tubular structure surrounding the outer wall of the sleeve.

4. The cleaning device according to claim 1, characterized in that The hooking member comprises a supporting body and a plurality of protrusions arranged on the outer wall of the supporting body, and the protrusions are used to hook the long strip of garbage.

5. The cleaning device according to claim 4, characterized in that: The protrusion includes a connecting end and a free end, the connecting end is connected to the supporting body, and the free end is a hook-shaped structure; or, The protrusion comprises a connecting end and a free end, the connecting end is connected to the supporting body, and the cross-sectional profile of the protrusion gradually decreases from the connecting end to the free end; or, The protrusion is a column with a consistent outer diameter from the connecting end to the free end; or, The protrusion includes a rod body and a sphere, one end of the rod body is connected to the support body, the other end of the rod body is connected to the sphere, and the cross-sectional profile of the sphere is larger than the cross-sectional profile of the rod body.

6. The cleaning device according to claim 1, characterized in that: The mounting member has a first end and a second end that are oppositely disposed, and the chassis has a first side plate and a second side plate that are oppositely disposed; The first end of the mounting member is detachably mounted on the first side plate, and the second end of the mounting member is detachably or flippably mounted on the second side plate.

7. The cleaning device according to claim 6, characterized in that: The first end of the mounting member and one of the first side panels are provided with a plug-in hole, and the first end of the mounting member and the other of the first side panels are provided with a plug-in component, and the plug-in component can be detachably plugged into the plug-in hole so that the first end of the mounting member can be detachably mounted on the first side panel.

8. The cleaning device according to claim 6, characterized in that The first side panel is provided with a first card slot, and the cleaning device also includes a first fastener, which is detachably fastened in the first card slot; the first fastener is provided with a through hole, and the first end of the mounting member is detachably inserted into the through hole; or, the first fastener and the first side panel are jointly enclosed to form a through hole, and the first end of the mounting member is inserted into the through hole, so that the first end of the mounting member can be detachably installed on the first side panel.

9. The cleaning device according to claim 7, characterized in that: The first side panel is provided with the plug-in hole, the first end of the mounting component is the plug-in component, the cleaning device also includes a fixing auxiliary component, the fixing auxiliary component is provided in the plug-in hole, one of the fixing auxiliary component and the plug-in component is a magnetic component, the other of the fixing auxiliary component and the plug-in component is a magnetic component or a magnetic attraction component, and the fixing auxiliary component is magnetically fixed to the plug-in component.

10. The cleaning device according to claim 7, characterized in that: The first side plate is provided with a first mounting column protruding toward the second side plate, and the plug hole penetrates the first side plate and the first mounting column along the axial direction of the first mounting column; The second side plate is provided with a second mounting column protruding toward the first side plate, and the chassis is provided with a communicating hole, which penetrates the second side plate and the second mounting column along the axial direction of the second mounting column.

11. The cleaning device according to claim 10, characterized in that The opposite ends of the hooking member are respectively sleeved on the first mounting post and the second mounting post; Alternatively, the opposite ends of the hooking member are respectively plugged into the plugging hole and the communicating hole.

12. The cleaning device according to claim 6, characterized in that: The second side panel is provided with a connecting hole, and the second side panel is provided with a second slot at the connecting hole on the side facing away from the first side panel. The cleaning device also includes a second fastener, and the second end of the mounting member is connected to the second fastener, and the second fastener is detachably fastened in the second slot so that the second end of the mounting member can be detachably mounted on the second side panel.

13. The cleaning device according to claim 12, characterized in that In the first direction, the second side plate includes a first side and a second side opposite to each other, the second buckle includes a first side and a second side opposite to each other, and the first side of the second side plate and the first side of the second buckle are located on the same side; The second side of the second side plate is provided with a notch to expose the second side of the second fastener, the first side of the second fastener is rotatably connected to the mounting member around a first axis, the first axis extends along a second direction, the mounting member extends along a third direction, and the second direction is perpendicular to the first direction and the third direction.

14. The cleaning device according to claim 8, characterized in that The second end of the mounting member is rotatably connected to the second side plate around a second axis, and the second axis is perpendicular to the axial direction of the mounting member, so that the second end of the mounting member can be flipped and mounted on the second side plate; or, The second end of the mounting member is connected to the second side plate in a ball joint, so that the second end of the mounting member can be flipably mounted on the second side plate.

15. The cleaning device according to claim 6, characterized in that The chassis comprises an upper cover and a bottom shell, the cleaning member is rotatably mounted on the bottom shell so that the cleaning member can adjust the gap between the cleaning member and the surface to be cleaned; the upper cover is connected to the bottom shell and is arranged on the side of the cleaning member facing away from the surface to be cleaned.

16. The cleaning device according to claim 15, characterized in that The first side plate is disposed on the upper cover or the bottom shell; The second side plate is arranged on the upper cover or the bottom shell.

17. The cleaning device according to claim 15, characterized in that The anti-winding member is installed on a side of the upper cover facing the cleaning member; and / or, The upper cover is configured to rotate synchronously with the cleaning member when the cleaning member adjusts the gap between the cleaning member and the surface to be cleaned.

18. The cleaning device according to claim 17, characterized in that The upper cover is detachably connected to the bottom shell; and / or, The anti-winding component is detachably connected to the upper cover.

19. The cleaning device according to claim 15, characterized in that The upper cover comprises a movable cover and a free cover, wherein the movable cover is detachably connected to the bottom shell, and one end of the free cover is a free end, and the other end is movably connected to one end of the movable cover; The anti-winding component is detachably connected to a side of the free cover facing the cleaning component.

20. The cleaning device according to claim 15, characterized in that The chassis further comprises a rotating structure, and the upper cover is rotatably connected to the bottom shell through the rotating structure, so that the upper cover is configured to rotate synchronously with the cleaning member when the cleaning member adjusts the gap with the surface to be cleaned; or, The upper cover includes a movable cover, a free cover and a rotating structure. The movable cover is detachably arranged on the bottom shell, the anti-winding component is arranged on the free cover, and the free cover is arranged on the movable cover through the rotating structure and is arranged opposite to the cleaning component, so that the free cover is configured to rotate synchronously with the cleaning component when the cleaning component adjusts the gap between it and the surface to be cleaned.

21. The cleaning device according to claim 20, characterized in that The rotating structure is an elastic rotating structure, and the elastic rotating structure is used to provide an elastic restoring force for the upper cover or the free cover to twist toward the cleaning member.

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