Mopping and wiping assembly and cleaning equipment

Abstract

The embodiment of the invention provides a mopping and wiping assembly and cleaning equipment, and relates to the field of electrical equipment. The mopping and wiping assembly comprises a cleaning cloth disc, a base plate, a pressing piece and a motor, the pressing piece and the motor are located on one side of the base plate, the cleaning cloth disc is located on the other side of the base plate, an output shaft of the motor is detachably connected with the cleaning cloth disc, the base plate is provided with a first through hole, the pressing piece is provided with a pushing part, and when the pressing piece is pressed, the pushing part penetrates through the first through hole to push the cleaning cloth disc. According to the embodiment of the invention, the cleaning cloth disc is detachably connected with the output shaft of the motor, the pressing piece is arranged above the cleaning cloth disc, and when the pressing piece is pressed, the pushing part connected with the pressing piece pushes the cleaning cloth disc downwards, so that the cleaning cloth disc is separated from the output shaft of the motor, and the cleaning cloth disc is detached under the condition that the mopping and wiping assembly is not turned over; and the hands of the user are prevented from being in direct contact with the cleaning cloth disc.

Description

Technical Field

[0001] The present disclosure relates to the field of electrical equipment, and in particular to a mopping assembly and a cleaning device. Background Art

[0002] The mop-wiping assembly can automatically clean the floor and has become a common electrical appliance in the home. The mop-wiping assembly is provided with a side brush and a rag on the chassis to remove stains on the floor. The rag will accumulate a lot of dirt after long-term use, which affects the cleaning effect.

[0003] In the related art, in order to facilitate cleaning of the rag on the chassis of the mopping assembly, the rag is arranged to be detachably connected to the chassis of the mopping assembly. However, when removing the rag, the mopping assembly needs to be turned over and the rag is manually removed, and the hand is easy to contact the dirt on the rag. Summary of the invention

[0004] In view of this, the present disclosure provides a mopping assembly and a cleaning device, which can remove the rag tray without turning over the mopping assembly.

[0005] Specifically, the following technical solutions are included:

[0006] Provided is a mopping assembly, comprising a rag tray, a chassis, a pressing member and a motor, wherein the pressing member and the motor are located on one side of the chassis, and the rag tray is located on the other side of the chassis;

[0007] The output shaft of the motor is detachably connected to the rag plate;

[0008] The bottom plate has a first through hole, and the pressing member has a pushing portion, wherein when the pressing member is pressed, the pushing portion pushes the rag plate through the first through hole.

[0009] Optionally, the pressing member includes a pressing portion and a push rod, the pressing portion is connected to one end of the push rod, the other end of the push rod is connected to the pushing portion, and the pushing portion is located in the first through hole.

[0010] Optionally, the pressing member further includes an elastic member, which is sleeved outside the push rod, one end of the elastic member abuts against the pressing portion, and the other end of the elastic member abuts against the chassis.

[0011] Optionally, the elastic member is a spring.

[0012] Optionally, the pressing portion includes a connecting rod, two connecting columns and a pressing head, the two connecting columns are respectively connected to two ends of the connecting rod, the pressing head is located between the two connecting columns and connected to the connecting rod, and the two connecting columns and the pressing head are respectively located on opposite sides of the connecting rod;

[0013] There are two push rods, two pushing parts and two first through holes respectively, one end of the two push rods is connected to the two connecting columns respectively, the other end of the two push rods is connected to the two pushing parts respectively, and the two pushing parts are located in the two first through holes respectively.

[0014] Optionally, the output shaft is located between the two push rods.

[0015] Optionally, the chassis has a limiting portion, the limiting portion is connected to an end of the inner wall of the first through hole away from the rag plate, and the pushing portion is located between the limiting portion and the rag plate.

[0016] Optionally, the rag tray includes a body and a rotating shaft, one end of the rotating shaft is connected to a surface of the body close to the chassis, and the other end of the rotating shaft is detachably connected to the output shaft.

[0017] Optionally, the motor includes a metal sheet, the output shaft has a slot, the metal sheet is located at the bottom of the slot, the rotating shaft is magnetic, the rotating shaft is located in the slot, and is adsorbed to the metal sheet.

[0018] Optionally, the rotation axis is in the shape of a right prism, and the shape of the slot is adapted to the rotation axis.

[0019] Optionally, the output shaft comprises a sleeve and a core shaft, one end of the core shaft is telescopically connected to the sleeve, and the slot is arranged on a side of the sleeve away from the core shaft.

[0020] Optionally, a connecting groove is provided on a side of the sleeve away from the slot, and one end of the core shaft is located in the connecting groove and is threadedly connected to the sleeve.

[0021] On the other hand, a cleaning device provided by an embodiment of the present disclosure includes an upper cover and at least one of the above-mentioned mopping components, wherein the upper cover is connected to a side of the chassis away from the rag plate, the upper cover has a second through hole, and an end of the pressing member away from the pushing portion is located in the second through hole.

[0022] Optionally, the cleaning device also includes a side brush assembly, a universal wheel assembly and a driving wheel assembly, wherein the side brush assembly, the universal wheel assembly and the driving wheel assembly are connected to the chassis, the universal wheel assembly is located on a side of the chassis away from the rag plate, the driving wheel assembly is located between the rag plate and the universal wheel assembly, and the side brush assembly is located between the driving wheel assembly and the universal wheel assembly and close to the edge of the chassis.

[0023] The beneficial effects of the technical solution provided by the embodiments of the present disclosure include at least:

[0024] In the mopping assembly provided in the embodiment of the present disclosure, the rag plate is detachably connected to the output shaft of the motor, and the pressing piece is located above the rag plate. When the pressing piece is pressed, the pushing part connected to the pressing piece pushes the rag plate downward to separate the rag plate from the output shaft of the motor, thereby realizing the removal of the rag plate without turning over the mopping assembly, avoiding direct contact between the user's hands and the rag plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 An exploded view of a mopping assembly provided in an embodiment of the present disclosure;

[0027] Figure 2 A partial cross-sectional view of a mopping assembly provided in an embodiment of the present disclosure;

[0028] Figure 3 A cross-sectional view of an output shaft provided for an embodiment of the present disclosure;

[0029] Figure 4 A partial schematic diagram of another mopping assembly provided in an embodiment of the present disclosure;

[0030] Figure 5 A top view of a cleaning device provided by an embodiment of the present disclosure;

[0031] Figure 6 A bottom view of a cleaning device provided in an embodiment of the present disclosure.

[0032] The reference numerals in the figures represent respectively:

[0033] 1-upper cover; 11-second through hole;

[0034] 2-rag plate; 21-body; 22-rotating shaft; 23-mop;

[0035] 3- chassis; 31- first through hole; 32- limiting part; 33- connecting part;

[0036] 4-pressing member; 40-pushing part; 401-slot; 41-pressing part; 411-connecting rod; 4111-mounting hole; 412-connecting column; 413-pressing head; 42-push rod; 43-elastic member;

[0037] 5-motor; 51-output shaft; 501-slot; 511-sleeve; 5111-connecting groove; 5112-internal thread; 512-core shaft; 5121-external thread; 52-metal sheet;

[0038] 6-side brush assembly; 7-universal wheel assembly; 8-driving wheel assembly; 9-dust suction assembly.

[0039] The above drawings show clear embodiments of the present disclosure, which will be described in more detail below. These drawings and text descriptions are not intended to limit the scope of the present disclosure in any way, but to illustrate the concepts of the present disclosure to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0041] Figure 1 The exploded view of the mopping assembly provided in the embodiment of the present disclosure is shown in FIG. Figure 1 As shown, the mopping assembly includes a rag plate 2, a chassis 3, a pressing piece 4 and a motor 5, wherein the pressing piece 4 and the motor 5 are located on one side of the chassis 3, and the rag plate 2 is located on the other side of the chassis 3, and the output shaft 51 of the motor 5 is detachably connected to the rag plate 2, the chassis 3 has a first through hole 31, and the pressing piece 4 has a pushing portion 40, wherein when the pressing piece 4 is pressed, the pushing portion 40 pushes the pressing piece 4 through the first through hole 31 to push the rag plate 2.

[0042] In the mopping assembly provided in the embodiment of the present disclosure, the rag plate 2 is detachably connected to the output shaft 51 of the motor 5, and the pressing piece 4 is located above the rag plate 2. When the pressing piece 4 is pressed, the pushing portion 40 connected to the pressing piece 4 moves downward and pushes the rag plate 2 to separate the rag plate 2 from the output shaft 51 of the motor 5, thereby realizing the removal of the rag plate 2 without turning over the mopping assembly, thereby avoiding direct contact between the user's hands and the rag plate 2.

[0043] In order to make the technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0044] like Figure 1As shown, the mopping assembly provided by the embodiment of the present disclosure includes a rag plate 2, a chassis 3, a pressing member 4 and a motor 5. The chassis 3 has a first surface and a second surface opposite to each other, the motor 5 and the pressing member 4 are connected to the first surface of the chassis 3, and the rag plate 2 is located on the second surface of the chassis 3. The motor 5 has an output shaft 51, and the rag plate 2 is detachably connected to the output shaft 51. The chassis 3 is provided with a first through hole 31, the pressing member 4 has a pushing portion 40, and the pushing portion 40 is located at one end of the pressing member 4 close to the rag plate 2, the first through hole 31 is opposite to the rag plate 2, and the pushing portion 40 can pass through the first through hole 31 and abut against the rag plate 2. When the pressing member 4 is pressed downward, the pushing portion 40 passes through the first through hole 31 and pushes the rag plate 2 downward, and the rag plate 2 is separated from the output shaft 51 under the action of the thrust, so that the rag plate 2 is removed from the motor 5. The mop assembly provided in the embodiment of the present disclosure can remove the rag plate 2 only by pressing the pressing member 4, thereby achieving the removal of the rag plate 2 without turning over the mop assembly, thereby avoiding direct contact between the user's hands and the rag plate 2.

[0045] In some embodiments of the present disclosure, Figure 1 As shown, the rag plate 2 includes a main body 21 and a rotating shaft 22. The main body 21 is disc-shaped. One end of the rotating shaft 22 is connected to the center of the main body 21, and the other end of the rotating shaft 22 is detachably connected to the output shaft 51, so that the motor 5 can drive the rag plate 2 to rotate through the rotating shaft 22 to rotate and wipe the surface of the object.

[0046] In some embodiments of the present disclosure, Figure 1 As shown, the pressing member 4 includes a pressing portion 41 and a push rod 42, wherein the pressing portion 41 is connected to one end of the push rod 42, and the other end of the push rod 42 is connected to the pushing portion 40, the pushing portion 40 is located in the first through hole 31, and the size of the push rod 42 is smaller than the pushing portion 40, and the push rod 42 can pass through the first through hole 31. The push rod 42 is used to increase the distance between the pushing portion 40 and the pressing portion 41, thereby increasing the length of the pushing portion 40 that can be extended from the first through hole 31, so as to completely push the rag tray 2 out of the output shaft 51. Moreover, there is a gap between the pressing portion 41 and the chassis 3, and the motor 5 is fixed in the space between the pressing portion 41 and the first surface of the chassis 3.

[0047] In some embodiments of the present disclosure, Figure 1As shown, the pressing member 4 further includes an elastic member 43, which is sleeved outside the push rod 42, one end of the elastic member 43 abuts against the pressing portion 41, and the other end of the elastic member 43 abuts against the bottom plate 3. The elastic member 43 is in a compressed state. When the pressing member 4 is not pressed, the elastic member 43 applies an upward pulling force to the pushing portion 40, so that the pushing portion 40 is located away from the rag tray 2. After the pressing member 4 is pressed to remove the rag tray 2, the elastic member 43 applies an upward thrust to the pressing portion 41, thereby pushing the pressing member 4 to the original position, so as to facilitate the removal of the rag tray 2 again.

[0048] Optionally, the elastic member 43 is a spring, the diameter of the spring is larger than the diameter of the push rod 42, the spring is sleeved outside the push rod 42, the diameter of the connection between the pressing portion 41 and the push rod 42 is larger than the diameter of the push rod 42, and the upper end of the spring abuts against the pressing portion 41. Moreover, the diameter of the spring is larger than the diameter of the first through hole 31, and the lower end of the spring abuts against the first surface of the chassis 3.

[0049] Figure 2 A partial cross-sectional view of a mopping assembly provided in an embodiment of the present disclosure. In some embodiments of the present disclosure, such as Figure 2 As shown, the pressing portion 41 includes a connecting rod 411, two connecting posts 412 and a pressing head 413. The length direction of the connecting rod 411 is parallel to the plane where the rag tray 2 is located, and the two connecting posts 412 are respectively connected to the two ends of the connecting rod 411. The pressing head 413 is located between the two connecting posts 412 and is connected to the connecting rod 411, and the two connecting posts 412 and the pressing head 413 are respectively located on opposite sides of the connecting rod 411, and the two connecting posts 412 and the pressing head 413 extend in a direction perpendicular to the connecting rod 411.

[0050] Exemplarily, the pressing head 413 is located in the middle of the connecting rod 411 . When the pressing head 413 is pressed, both ends of the connecting rod 411 can apply the same thrust to the two connecting columns 412 , so that the pressing part 41 is evenly stressed as a whole.

[0051] For the corresponding Figure 2 There are two push rods 42, two push parts 40 and two first through holes 31, one end of the two push rods 42 is connected to the two connecting pillars 412, the other end of the two push rods 42 is connected to the two push parts 40, and the two push parts 40 are located in the two first through holes 31. In the embodiment of the present disclosure, two push parts 40 are provided. When the pressing part 41 is pressed, the two push parts 40 can move downward at the same time, push the rag plate 2 at two positions, and make it easier for the rag plate 2 to be separated from the output shaft 51.

[0052] It should be noted that the two connecting columns 412 have exactly the same size, the two push rods 42 have exactly the same size, the two pushing portions 40 have exactly the same size, and the two first through holes 31 have exactly the same size.

[0053] In some embodiments of the present disclosure, Figure 2 As shown, the chassis 3 has a limiting portion 32, which is connected to the inner wall of the first through hole 31 at one end away from the rag tray 2, and the pushing portion 40 is located between the limiting portion 32 and the rag tray 2. The distance between the second surface of the chassis 3 and the limiting portion 32 is equal to the length of the pushing portion 40, so that the pushing portion 40 can be completely accommodated in the first through hole 31. When the pressing portion 41 is not pressed, under the action of the elastic member 43, the upper end of the pushing portion 40 abuts against the limiting portion 32, and the lower end of the pushing portion 40 is higher than the second surface protruding from the chassis 3, so as to avoid collision between the pushing portion 40 and the rag tray 2 when the rag tray 2 rotates.

[0054] Exemplarily, there are two limiting portions 32, one of which is connected to an end of an inner wall of a first through hole 31 away from the rag plate 2, and the other limiting portion 32 is connected to an end of an inner wall of another first through hole 31 away from the rag plate 2, and the upper ends of the two pushing portions 40 are respectively abutted against the two limiting portions 32, and the lower ends of the two pushing portions 40 are higher than the second surface protruding from the bottom plate 3.

[0055] In some embodiments of the present disclosure, Figure 2 As shown, the upper end of the push rod 42 is provided with an external thread, and the lower end of the connecting column 412 is provided with a threaded hole. The upper end of the push rod 42 is screwed into the threaded hole, so that the push rod 42 and the connecting column 412 are detachably connected.

[0056] Optionally, the push rod 42 and the push portion 40 are integrally formed, and a slot 401 is provided at the lower end of the push portion 40 , and the slot 401 is used to fix the relative position of the push rod 42 and the connecting column 412 .

[0057] Alternatively, if Figure 2 As shown, mounting holes 4111 are respectively provided at both ends of the connecting rod 411, the push rod 42 is cylindrical, the connecting hole 411 is opposite to the push rod 42, and the two ends of the connecting rod 411 are connected to the push rod 42 by screws.

[0058] In some embodiments of the present disclosure, Figure 2 As shown, one end of the rotating shaft 22 is connected to a surface of the body 21 close to the chassis 3, and the other end of the rotating shaft 22 is detachably connected to the output shaft 51. The output shaft 51 is relatively fixed to the rotating shaft 22 in radial and axial directions.

[0059] In some embodiments of the present disclosure, Figure 2As shown, the motor 5 includes a metal sheet 52, and the output shaft 51 has a slot 501. The metal sheet 52 is located at the bottom of the slot 501. The rotating shaft 22 has magnetism. When the rotating shaft 22 is located in the slot 501, it is adsorbed by the metal sheet 52. A buckle is provided at the bottom of the slot 501 to fix the metal sheet 52 at the bottom of the slot. The metal sheet 52 is made of iron material. When the rotating shaft 22 is inserted into the slot 501, the metal sheet 52 can be adsorbed by the magnetic rotating shaft 22, thereby axially fixing the rag plate 2 and the output shaft 51.

[0060] Optionally, multiple washers are provided inside the slot 501, and multiple grooves are provided on the rotating shaft 22. When the rotating shaft 22 is inserted into the slot 501, the multiple washers are respectively located in the multiple grooves, thereby axially fixing the rag plate 2 and the output shaft 51. The washers are made of elastic material, such as rubber, so as to fill the gap between the rotating shaft 22 and the inner wall of the slot 501, so that the rag plate 2 and the output shaft 51 are firmly connected.

[0061] In some embodiments of the present disclosure, the rotating shaft 22 is a right prism, and the shape of the slot 501 is adapted to the rotating shaft 22. The outer surface of the rotating shaft 22 abuts against the inner wall of the slot 501, thereby radially fixing the rag plate 2 and the output shaft 51, so that the motor 5 can drive the rag plate 2 to rotate.

[0062] Exemplarily, the rotating shaft 22 is in the shape of a regular hexagonal prism, the cross-sectional shape of the slot 501 is a regular hexagon, and the cross-sectional side length of the regular hexagonal prism is slightly smaller than the cross-sectional side length of the slot 501 , so that a clearance fit is formed between the rotating shaft 22 and the slot 501 .

[0063] In some embodiments of the present disclosure, Figure 2 As shown, the rag tray 2 also includes a wiping mop 23, the body 21 has a first surface and a second surface opposite to each other, one end of the rotating shaft 22 is connected to the first surface of the body 21, the wiping mop 23 is connected to the second surface of the body 21, and the wiping mop 23 is detachably connected to the body 21. When the wiping mop 23 is dirty, the wiping mop 23 can be separated from the body 21 to clean the wiping mop 23 separately. The wiping mop 23 can be made of cotton cloth material.

[0064] Figure 3 1 is a cross-sectional view of an output shaft 51 provided in an embodiment of the present disclosure. In some embodiments of the present disclosure, such as Figure 3 As shown, the output shaft 51 includes a sleeve 511 and a core shaft 512, one end of the core shaft 512 is telescopically connected to the sleeve 511, and the slot 501 is arranged on a side of the sleeve 511 away from the core shaft 512. The core shaft 512 is telescopically connected to the sleeve 511, so that the rag plate 2 connected to the sleeve 511 can move up and down, that is, the rag plate 2 is attached to the ground or separated from the bottom surface, so that the rag plate 2 can clean the ground or provide space for disassembling the rag plate 2 downward.

[0065] In some embodiments of the present disclosure, Figure 3 As shown, a connecting groove 5111 is provided on one side of the sleeve 511 away from the slot 501, and one end of the mandrel 512 is located in the connecting groove 5111 and is threadedly connected to the sleeve 511. The connecting groove 5111 is annular and surrounds the outside of the slot 501, and the connecting groove 5111, the mandrel 512, the sleeve 511, and the rotation axis of the rotating shaft 22 coincide.

[0066] Alternatively, see Figure 3 , the inner wall of the connecting groove 5111 is provided with an internal thread 5112, and the outer wall of the mandrel 512 is provided with an external thread 5121, and the internal thread 5112 and the external thread 5121 are matched and connected with each other. Exemplarily, when the mandrel 512 rotates clockwise, the thread structure drives the sleeve 511 to move in the direction close to the mandrel 512, so that the rag plate 2 moves upward. When the mandrel 512 rotates counterclockwise, the thread structure drives the sleeve 511 to move in the direction away from the mandrel 512, so that the rag plate 2 moves downward. Lubricating oil or grease is applied between the external thread 5121 and the internal thread 5112, so that the sleeve 511 moves more smoothly when telescopically relative to the mandrel 512, avoiding damage to the thread structure due to friction.

[0067] Figure 4 A partial schematic diagram of a mopping assembly provided in an embodiment of the present disclosure. In some embodiments of the present disclosure, such as Figure 4 As shown, the output shaft 51 is located between the two push rods 42. Exemplarily, the distances between the output shaft 51 and the two push rods 42 are equal, that is, the pressing head 413 is located directly above the rotating shaft 22. When the pressing head 413 is pressed, the two push rods 42 push the two push parts 40 to move downward, thereby pushing the body 21 downward on opposite sides of the rotating shaft 22, making it easier to pull the rotating shaft 22 out of the slot 501, thereby completing the disassembly of the rag tray 2.

[0068] In some embodiments of the present disclosure, Figure 4 As shown, a surface of the chassis 3 away from the rag plate is provided with a plurality of connecting parts 33 , and a threaded hole is provided at the top of the connecting part 33 . The main body of the motor 5 is connected to the chassis 3 via the plurality of connecting parts 33 .

[0069] Exemplarily, three connection parts 33 are provided on the chassis 3 , each connection part 33 is equidistant from the axis of the output shaft 51 , and the distance between any two connection parts 33 is equidistant.

[0070] In addition, an embodiment of the present disclosure also provides a cleaning device. Figure 5 A top view of a cleaning device provided in an embodiment of the present disclosure, such as Figure 5As shown, the cleaning device includes an upper cover 1 and at least one of the above-mentioned mopping components. The upper cover 1 is connected to the side of the bottom plate 3 away from the rag plate 2. The upper cover 1 has a second through hole 11, and one end of the pressing member 4 away from the pushing portion 40 is located in the second through hole 11. The pressing head 413 at the upper end of the pressing member 4 is located in the second through hole 11, and the pushing portion 40 at the lower end of the pressing member 4 is located in the first through hole 31. When the pressing head 413 is pressed, the pushing portion 40 can move downward to separate the rag plate 2 from the output shaft 51 of the motor 5. The rag plate 2 can be removed without turning over the entire cleaning device, thereby avoiding direct contact between the user's hand and the stains on the rag plate 2, making it more convenient to replace the rag plate 2 and improving the user's experience.

[0071] Exemplarily, the cleaning device provided in the embodiment of the present disclosure is a sweeper. The main body of the sweeper is cylindrical and has two mopping assemblies, and the two mopping assemblies are symmetrical about a diameter of the sweeper. In the sweeper, the output shaft 51 of the motor 5 has a retractable structure, which can drive the rag plate 2 to move downward so that the rag is against the bottom surface. When the sweeper stops running, the output shaft 51 of the motor 5 drives the rag plate 2 to move upward so that the rag is spaced apart from the ground.

[0072] Figure 6 A bottom view of a cleaning device provided in an embodiment of the present disclosure. Figure 6 As shown, the cleaning device further includes a side brush assembly 6, a universal wheel assembly 7 and a driving wheel assembly 8, and the side brush assembly 6, the universal wheel assembly 7 and the driving wheel assembly 8 are connected to the chassis 3. The universal wheel assembly 7 is located on the side of the chassis 3 away from the rag plate 2, the driving wheel assembly 8 is located between the rag plate 2 and the universal wheel assembly 7, and the side brush assembly 6 is located between the driving wheel assembly 8 and the universal wheel assembly 7, and is close to the edge of the chassis 3. There can be two driving wheel assemblies 8, and the two driving wheel assemblies 8 are respectively located at two opposite edges of the chassis 3 to drive the cleaning device to move smoothly.

[0073] Optionally, the cleaning device further includes a dust suction assembly 9, which is disposed on the second surface of the chassis 3 and between the two driving wheel assemblies 8. The side brush assembly 6 and the mopping assembly in the cleaning device are both rotatable, the side brush assembly 6 is used to sweep the garbage on the ground to a position close to the dust suction assembly 9, thereby sucking out the garbage, and the mopping assembly is used to wipe the ground and remove the attachments on the ground.

[0074] It should be noted that the "several" and "at least one" mentioned in this article refer to one or more, and "multiple" and "at least two" refer to two or more. "And / or" describes the association relationship of the associated objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0075] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0076] In the present disclosure, unless otherwise expressly specified and limited, a first feature being “above” or “below” a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being “above”, “above”, and “above” a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0077] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present disclosure.

[0078] In the description of this specification, the description with reference to the terms "certain embodiments", "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present disclosure.

[0079] The above descriptions are merely embodiments of the present disclosure and are not intended to limit the present disclosure. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. A mopping assembly, characterized in that: It comprises a rag plate (2), a bottom plate (3), a pressing member (4) and a motor (5). The pressing member (4) and the motor (5) are located on one side of the chassis (3), and the rag tray (2) is located on the other side of the chassis (3); The output shaft (51) of the motor (5) is detachably connected to the rag plate (2); The bottom plate (3) has a first through hole (31), and the pressing member (4) has a pushing portion (40), wherein when the pressing member (4) is pressed, the pushing portion (40) pushes the pressing member (4) through the first through hole (31) to push the rag plate (2).

2. The mopping assembly according to claim 1, characterized in that: The pressing member (4) comprises a pressing portion (41) and a push rod (42); the pressing portion (41) is connected to one end of the push rod (42); the other end of the push rod (42) is connected to the pushing portion (40); and the pushing portion (40) is located in the first through hole (31).

3. The mopping assembly according to claim 2, characterized in that: The pressing member (4) further comprises an elastic member (43), wherein the elastic member (43) is sleeved outside the push rod (42), one end of the elastic member (43) abuts against the pressing portion (41), and the other end of the elastic member (43) abuts against the chassis (3).

4. The mopping assembly according to claim 3, characterized in that: The elastic member (43) is a spring.

5. The mopping assembly according to claim 2, characterized in that: The pressing portion (41) comprises a connecting rod (411), two connecting columns (412) and a pressing head (413), wherein the two connecting columns (412) are respectively connected to two ends of the connecting rod (411), the pressing head (413) is located between the two connecting columns (412) and is connected to the connecting rod (411), and the two connecting columns (412) and the pressing head (413) are respectively located on opposite sides of the connecting rod (411); There are two push rods (42), two pushing parts (40) and two first through holes (31), one end of the two push rods (42) is connected to the two connecting columns (412) respectively, the other end of the two push rods (42) is connected to the two pushing parts (40) respectively, and the two pushing parts (40) are located in the two first through holes (31) respectively.

6. The mopping assembly according to claim 5, characterized in that: The output shaft (51) is located between the two push rods (42).

7. The mopping assembly according to claim 1, characterized in that: The chassis (3) has a limiting portion (32), the limiting portion (32) being connected to an end of the inner wall of the first through hole (31) away from the rag plate (2), and the pushing portion (40) being located between the limiting portion (32) and the rag plate (2).

8. The mopping assembly according to any one of claims 1 to 7, characterized in that: The rag tray (2) comprises a body (21) and a rotating shaft (22), one end of the rotating shaft (22) is connected to a surface of the body (21) close to the chassis (3), and the other end of the rotating shaft (22) is detachably connected to the output shaft (51).

9. The mopping assembly according to claim 8, characterized in that: The motor (5) comprises a metal sheet (52), the output shaft (51) has a slot (501), the metal sheet (52) is located at the bottom of the slot (501), the rotating shaft (22) is magnetic, the rotating shaft (22) is located in the slot (501), and is attracted to the metal sheet (52).

10. The mopping assembly according to claim 9, characterized in that: The rotating shaft (22) is in the shape of a right prism, and the shape of the slot (501) is adapted to the rotating shaft (22).

11. The mopping assembly according to claim 9, characterized in that: The output shaft (51) comprises a shaft sleeve (511) and a core shaft (512); one end of the core shaft (512) is telescopically connected to the shaft sleeve (511); and the slot (501) is arranged on a side of the shaft sleeve (511) away from the core shaft (512).

12. The mopping assembly according to claim 11, characterized in that: A connecting groove (5111) is provided on a side of the shaft sleeve (511) away from the slot (501), and one end of the core shaft (512) is located in the connecting groove (5111) and is threadedly connected to the shaft sleeve (511).

13. A cleaning device, characterized in that: The invention comprises an upper cover (1) and at least one mopping assembly according to any one of claims 1 to 12, wherein the upper cover (1) is connected to a side of the bottom plate (3) away from the rag plate (2), the upper cover (1) has a second through hole (11), and an end of the pressing member (4) away from the pushing portion (40) is located in the second through hole (11).

14. The cleaning device according to claim 13, characterized in that The utility model also comprises a side brush assembly (6), a universal wheel assembly (7) and a driving wheel assembly (8); the side brush assembly (6), the universal wheel assembly (7) and the driving wheel assembly (8) are connected to the chassis (3); the universal wheel assembly (7) is located on a side of the chassis (3) away from the rag plate (2); the driving wheel assembly (8) is located between the rag plate (2) and the universal wheel assembly (7); the side brush assembly (6) is located between the driving wheel assembly (8) and the universal wheel assembly (7) and is close to the edge of the chassis (3).

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