CN215227303U - Cleaning device, cleaning base station and cleaning device - Google Patents

Abstract

The application provides a cleaning device, a cleaning base station and a cleaning device, wherein the cleaning device comprises a host machine component (11), a connecting rod component (12), a floor brush (13) and an electric connection component (14) which can be connected with an external power supply, wherein the host machine component (11) and the floor brush (13) are connected through the connecting rod component (12); the electric connection component (14) is arranged on the connecting rod component (12), and the host machine component (11) and the ground brush (13) are electrically connected with the electric connection component (14); the electrical connection assembly (14) comprises an electrical contact (141), and the electrical contact (141) is elastically abutted and conducted with an external power supply. The application provides a cleaning device, host computer subassembly and scrubbing brush in the cleaning device of being convenient for connect electrically.

Description

Cleaning device, cleaning base station and cleaning device

Technical Field

The application relates to the technical field of cleaning equipment, in particular to cleaning equipment, a cleaning base station and a cleaning device.

Background

With the development of technology, a vacuum cleaner, which is one of the cleaning apparatuses, has become more and more popular. The working principle of the dust collector is that the driving piece in the dust collector runs at a high speed, so that dust enters the dust collector along with air and is filtered by the dust filtering component, and the filtered air is released to the environment again.

Some existing dust collectors may include a dust collector body, a connecting member, and a floor brush structure, and the dust collector body and the floor brush structure are connected by the connecting member. The floor brush structure can comprise a cleaning piece and a cleaning driving piece for driving the cleaning piece to rotate, and the dust collector body is electrically connected with the cleaning driving piece through a lead so as to drive the cleaning piece to work through the cleaning driving piece.

However, the cleaner body and the floor brush are far away from each other, so that it is inconvenient to connect the cleaner body and the floor brush.

SUMMERY OF THE UTILITY MODEL

The application provides a cleaning device, clean basic station and cleaning device, host computer subassembly and scrubbing brush in the cleaning device of being convenient for connect electrically.

In order to achieve the above object, the present application provides a cleaning apparatus, including a main body assembly, a connecting rod assembly, a floor brush, and an electrical connection assembly capable of being connected to an external power supply, the main body assembly and the floor brush being connected by the connecting rod assembly; the electric connection assembly is arranged on the connecting rod assembly, and the host machine assembly and the ground brush are electrically connected with the electric connection assembly;

the electrical connection assembly includes electrical contacts that are in resilient abutment and electrical communication with an external power source.

The application provides a cleaning device, the host computer subassembly passes through the conductor wire and is connected with electric connection component electricity, the scrubbing brush is also connected with electric connection component electricity through the conductor wire, in order to realize that host computer subassembly and scrubbing brush electricity are connected, for directly connecting host computer subassembly and scrubbing brush through the conductor wire electricity, the line distance of walking of conductor wire is shorter, the wiring of the conductor wire of being convenient for, from this, be convenient for connect host computer subassembly and scrubbing brush electrically, reduce the torsion phenomenon of conductor wire, the reliability that host computer subassembly and scrubbing brush electricity are connected has been improved.

In one implementation, the present application provides a cleaning device with electrical contact portions exposed on an exterior side of a connector bar assembly for contacting an external power source. Thereby, contact of the electrical contact with an external power source is facilitated.

In one implementation, the present application provides a cleaning apparatus, the electrical contact is a resilient member; alternatively, the first and second electrodes may be,

the electrical connection assembly further includes a resilient connector by which the electrical contact is connected to the connector bar assembly.

In one implementation, the cleaning apparatus provided by the present application, the direction of elastic deformation of the electrical contact is along a radial direction of the connecting rod assembly. By arranging the direction of the elastic deformation of the electrical contact in the radial direction of the connector bar assembly, space is saved.

In one implementation, the cleaning apparatus provided herein, the connecting rod assembly includes an end housing, and the electrical connection assembly is disposed on the end housing.

In one implementation, the cleaning apparatus provided herein, the electrical connection assembly further comprises a fixed bracket to which the electrical contact member is resiliently connected.

In one implementation, the present application provides a cleaning device, the electrical contact comprising an electrical contact body and a spring, a first end of the spring being connected to the electrical contact body and a second end of the spring being connected to the stationary bracket.

In an implementation, the cleaning device provided by the application is provided with a first fixing groove on the fixing support, and the elastic part is clamped or inserted in the first fixing groove.

In one implementation, the cleaning device provided by the application is provided with a limiting bulge on a fixed support; one side of the electric contact main body facing the fixed support is provided with a limiting groove, and the shapes of the limiting protrusion and the limiting groove are matched with each other. The electric contact main body is covered on the limiting bulge through the limiting groove and supported by the limiting bulge.

In one implementation, the cleaning device provided by the present application, the end housing is provided with an avoiding hole, and the electrical contact portion extends outside the end housing through the avoiding hole. The avoiding hole is formed in the end shell and provides an avoiding space for the electric contact piece, and therefore the electric contact piece can smoothly stretch out of the outer side of the end shell through the avoiding hole.

In one implementation, the present application provides a cleaning device, the electrical connection assembly including a plurality of electrical contacts, different electrical contacts being located on different sides of a circumference of the connection bar assembly. In this way, mutual interference of the electrical contacts is avoided.

In one implementation, the cleaning device provided by the present application, the electrical connection assembly further includes a wire fixing frame and a plurality of wires fixed on the wire fixing frame, and the electrical contact is connected to the wires correspondingly.

In one implementation, the cleaning device provided by the application comprises a floor brush, a water supply assembly and a rolling brush assembly, wherein the rolling brush assembly and the mop assembly are sequentially arranged at the bottom of a shell along the length direction of the floor brush;

the shell is provided with a dust suction port which is communicated with the main machine component, the rolling brush component is arranged at the dust suction port, and the extension direction of the rolling brush component is along the width direction of the shell; the mop assembly comprises two rotary mop units capable of rotating around a vertical axis, the two rotary mop units are arranged side by side along the width direction of the shell, the bottom of each rotary mop unit forms a cleaning surface, and the water supply assembly is used for supplying water to the rotary mop units.

The present application also provides a cleaning station for cleaning of a cleaning apparatus, the cleaning apparatus comprising a link rod assembly;

the cleaning base station comprises a base station main body and an electric connection unit, wherein a fixed notch and a cleaning tank used for accommodating cleaning pieces of cleaning equipment are arranged on the base station main body, the height of the fixed notch is higher than that of the cleaning tank so as to be used for fixing a connecting rod assembly of the cleaning equipment, the electric connection unit is arranged at the fixed notch and comprises a conductive connecting piece, and the conductive connecting piece is used for being elastically abutted to and conducted with electric contacts on the connecting rod assembly.

The application provides a clean basic station, through setting up the washing tank, cleaning device can clean in the washing tank, and the electrically conductive connecting piece of clean basic station simultaneously and the electrical contact elastic butt on cleaning device's the connecting rod subassembly switch on to make clean basic station be cleaning device's cleaning piece power supply, can also charge to the power supply part among the cleaning device.

In one implementation, the present application provides a clean base station with a conductive connector portion exposed outside an inner wall of a securing notch. Thus, the conductive connecting member is easily elastically abutted against the electric contact member

In one implementation, the cleaning base station provided by the present application, the electrical connection unit further includes a connection bracket, and the conductive connection member is elastically connected to the connection bracket. Thus, the conductive connecting piece is convenient to install.

In one implementation, the cleaning base station provided by the present application, the conductive connector includes a conductive body and a resilient leg connected to the conductive body, the conductive body is connected to the connection bracket, and an end of the resilient leg abuts against the electrical contact.

In one implementation, the cleaning base station provided by the present application, each conductive connection member includes two elastic legs, first ends of the two elastic legs are respectively connected to two opposite sides of the conductive main body along a first direction, and second ends of the two elastic legs are bent and extended to two opposite sides of the conductive main body along a second direction, wherein the first direction and the second direction are perpendicular to each other. Therefore, the conductive connecting piece is firmly connected to the connecting bracket.

In one implementation, the clean base station provided by the present application, the connection bracket includes a second fixing groove and a through hole, the end of the elastic support leg is fixed in the second fixing groove, and the conductive body passes through the through hole and is exposed outside the inner wall of the fixing notch.

In an implementation manner, the clean base station provided by the application, the electrical connection unit includes a plurality of conductive connection members, different conductive connection members are located on different side inner walls of the fixing notch, the conductive connection members are arranged in one-to-one correspondence with the electrical contact members, and an included angle is formed between an extending direction of the conductive connection members and an extending direction of the electrical contact members. Thus, the effective contact range between the conductive connecting member and the electric contact member can be increased, and the conductive connecting member and the electric contact member can be contacted even if the conductive connecting member and the electric contact member are misaligned.

The application also provides a cleaning device, which comprises a cleaning device and a cleaning base station, wherein the cleaning base station is used for cleaning the cleaning piece of the cleaning device.

In one implementation, the cleaning device provided by the application is the above cleaning device.

In an implementation manner, in the cleaning device provided by the present application, the cleaning base station is the above cleaning base station.

The construction and other objects and advantages of the present application will be more apparent from the description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of a cleaning apparatus provided in an embodiment of the present application;

FIG. 2 is an exploded view of a connector bar assembly, an electrical connector assembly and a ground brush of a cleaning apparatus according to an embodiment of the present disclosure;

FIG. 3 is an exploded view of a connector bar assembly and an electrical connector assembly of the cleaning apparatus provided by an embodiment of the present application;

FIG. 4 is a schematic view of a portion of the electrical connection assembly and the ground brush in the cleaning apparatus according to the embodiment of the present disclosure;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a front view of FIG. 4;

FIG. 7 is a left side view of FIG. 4;

FIG. 8 is a schematic structural diagram of an electrical connection assembly and a connection seat in the cleaning apparatus according to the embodiment of the present disclosure;

FIG. 9 is a schematic view of the structure of FIG. 8 in the direction B;

FIG. 10 is a cross-sectional view taken along line C-C of FIG. 8;

FIG. 11 is a schematic structural view of a floor brush in the cleaning device provided by the embodiment of the present application;

FIG. 12 is an exploded view of a floor brush in a cleaning device according to an embodiment of the present disclosure;

fig. 13 is a schematic structural diagram of a clean base station according to an embodiment of the present disclosure;

fig. 14 is a first usage state diagram of a clean base station according to an embodiment of the present application;

fig. 15 is a second usage state diagram of the cleaning base station according to the embodiment of the present application;

FIG. 16 is a rear view of FIG. 15;

fig. 17 is a schematic structural diagram of an electrical connection unit in a cleaning base station according to an embodiment of the present disclosure;

fig. 18 is an exploded view of an electrical connection unit in a cleaning base station according to an embodiment of the present disclosure;

fig. 19 is a position view of an electrical connection unit and electrical contacts in a cleaning base station provided by an embodiment of the present application;

fig. 20 is a schematic structural diagram of a cleaning device according to an embodiment of the present application.

Description of reference numerals:

10-a cleaning device; 11-a host component; 12-a connecting rod assembly; 121-end shell; 1211-avoiding hole; 122-connecting tube; 123-connecting head; 13-a floor brush; 131-a housing; 1311-dust suction port; 132-a mop assembly; 1321-rotating mop unit; 133-a water supply assembly; 134-a roller brush assembly; 1341-rolling brush upper cover; 1342-rolling brush; 135-a connecting assembly; 1351-a connecting seat; 14-an electrical connection assembly; 141-an electrical contact; 1411-an electrical contact body; 1412-an elastic part; 1413-a limiting groove; 1414-a support edge; 142-a fixed support; 1421 — first fixation slot; 1422-stop protrusion; 1423-locating posts; 144-a wire fixing frame; 145-conducting wires;

20-cleaning the base station; 21-a base station body; 211-fixation gap; 212-a cleaning tank; 22-an electrical connection unit; 221-a conductive connection; 2211-conductive body; 2212-elastic feet; 222-a connecting bracket; 2221-second fixation slot; 2222-through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the accompanying drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are a subset of the embodiments in the present application and not all embodiments in the present application. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. Embodiments of the present application will be described in detail below with reference to the accompanying drawings.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, "a plurality" means two or more unless specifically stated otherwise.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Some existing dust collectors may include a dust collector body, a connecting member, and a floor brush structure, and the dust collector body and the floor brush structure are connected by the connecting member. The scrubbing brush structure can include the rotatory clean driving piece of cleaning piece and drive cleaning piece, has power supply portion and controller on the dust catcher body, and power supply portion and controller are located the first end of dust catcher body, and power supply portion is located the handheld end of dust catcher body promptly, and the scrubbing brush structure is located the second end of dust catcher body, and power supply portion is located the link of dust catcher body promptly, and the link and the connecting piece of dust catcher body are connected. The power supply part can be a rechargeable battery, and the power supply part and the controller of the dust collector body are electrically connected with the cleaning driving part through leads so that the power supply part supplies power to the driving part.

However, the distance between the power supply part and the floor brush is long, so that the dust collector body and the floor brush are inconvenient to connect, and the user experience feeling is poor.

Based on this, this application provides a cleaning device, clean basic station and cleaning device, is convenient for connect host computer subassembly and scrubbing brush in the cleaning device electrically.

FIG. 1 is a schematic structural diagram of a cleaning apparatus provided in an embodiment of the present application; FIG. 2 is an exploded view of a connector bar assembly, an electrical connector assembly and a ground brush of a cleaning apparatus according to an embodiment of the present disclosure; FIG. 3 is an exploded view of a connector bar assembly and an electrical connector assembly of the cleaning apparatus provided by an embodiment of the present application; FIG. 4 is a schematic view of a portion of the electrical connection assembly and the ground brush in the cleaning apparatus according to the embodiment of the present disclosure;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A; FIG. 6 is a front view of FIG. 4; fig. 7 is a left side view of fig. 4. Referring to fig. 1 to 7, a cleaning device 10 provided by the embodiment of the present application includes a main body assembly 11, a connecting rod assembly 12, a ground brush 13, and an electrical connection assembly 14 capable of being connected to an external power source, wherein the main body assembly 11 and the ground brush 13 are connected by the connecting rod assembly 12; the electric connection assembly 14 is arranged on the connecting rod assembly 12, and the main machine assembly 11 and the ground brush 13 are electrically connected with the electric connection assembly 14; the electrical connection assembly 14 includes electrical contacts 141, and the electrical contacts 141 are in resilient contact and conductive contact with an external power source.

It should be noted that the cleaning device 10 provided in the embodiment of the present application may be a vacuum cleaner or a floor mopping machine, and for convenience of description, the cleaning device 10 is referred to as a vacuum cleaner in the present application.

In the present application, the host unit 11 has a power supply member (not shown) thereon, which is located at a first end of the host unit 11. Illustratively, the power supply member may be a rechargeable battery. The first end of connecting rod set 12 is connected with the second end of host computer set 11, and the second end of connecting rod set 12 is connected with scrubbing brush 13, has driving piece and dust cup in the host computer set 11, scrubbing brush 13 with treat clean surface contact, the suction that the fan circular telegram back produced loops through dust cup and connecting rod set 12 and transmits to scrubbing brush 13 to will treat in the impurity suction people dust cup such as the dust on the clean surface.

In order to control the cleaning member (e.g. roller brush) on the floor brush 13 to work, the floor brush 13 is electrically connected with the controller and the power supply part on the main frame assembly 11 through wires. However, since the controller and the power supply part are both distant from the floor brush 13, it is inconvenient to electrically connect the floor brush 13 to the main assembly 11. Therefore, this application sets up electrical connection component 14 on connecting rod component 12, host computer subassembly 11 is connected with electrical connection component 14 electricity through the conducting wire, scrubbing brush 13 also is connected with electrical connection component 14 electricity through the conducting wire, in order to realize host computer subassembly 11 and scrubbing brush 13 electricity and be connected, for directly connecting host computer subassembly 11 and scrubbing brush 13 through the conducting wire electricity, the line distance of conducting wire is shorter, the wiring of the conducting wire of being convenient for, therefore, be convenient for connect host computer subassembly 11 and scrubbing brush 13 electrically, reduce the torsion phenomenon of conducting wire, the reliability that host computer subassembly 11 and scrubbing brush 13 electricity are connected has been improved.

The electrical connection assembly 14 includes electrical contacts 141, and the electrical contacts 141 are in resilient contact and conductive contact with an external power source. The external power source may provide power to the host assembly 11 through the electrical contacts 141. for example, the external power source may provide power to the controller and power supply components on the host assembly 11 through the electrical contacts 141. An external power source may provide power to ground brush 13 through electrical contacts 141. The electrical connection assembly 14 on the connecting rod assembly 12 between the main assembly 11 and the floor brush 13 can also provide power to the floor brush 13 as opposed to providing power to the floor brush 13 only through the main assembly 11.

To facilitate contact of the electrical contacts 141 with an external power source, in some embodiments, the electrical contacts 141 may be partially exposed on the outside of the connector bar assembly 12 to make contact with the external power source.

In the present application, the electrical contact 141 may be an elastic member, that is, the electrical contact 141 itself has elasticity; alternatively, the electrical contact 141 has no elasticity, and the electrical connection assembly 14 further includes an elastic connecting member, through which the electrical contact 141 is connected to the connecting rod assembly 12, and the position of the electrical contact 141 is changed by the elastic deformation of the elastic connecting member.

In the cleaning apparatus 10 according to the embodiment of the present application, the elastic deformation direction of the electrical contact 141 is along the radial direction of the connecting rod assembly 12. Specifically, the connecting rod assembly 12 may include a connecting tube 122 and a connector 123 connected to a first end of the connecting tube 122, the connector 123 being connected to the host assembly 11. The electrical connection assembly 14 is positioned on the connection pipe 122, and the elastic deformation direction of the electrical contacts 141 is along the radial direction of the connection rod assembly 12 (i.e., the connection pipe 122), thereby saving space.

To facilitate installation of the electrical connection assembly 14, in some embodiments, the connector rod assembly 12 includes an end housing 121, with the electrical connection assembly 14 disposed on the end housing 121. Specifically, the floor brush 13 may include a connecting assembly 135, the connecting assembly 135 may be a universal sub-connecting assembly, the connecting assembly 135 includes a connecting base 1351, the connecting base 1351 is inserted into the end housing 121, i.e., the end housing 121 is sleeved on the connecting base 1351, the electrical connecting assembly 14 is located between the end housing 121 and the connecting base 1351, and the electrical contacts 141 are partially exposed to the outside of the end housing 121.

The connection seat 1351 is inserted into the second end of the connection pipe 122, and the connection seat 1351 has a connection channel, which is communicated with the inner wall of the connection pipe 122. The end housing 121 may be surrounded on the circumferential side of the connection pipe 122.

Specifically, the electrical connection assembly 14 further includes a fixing bracket 142, and the electrical contact 141 is elastically connected to the fixing bracket 142. In which the electrical contact 141 is directly connected to the fixing bracket 142. Alternatively, the electric contact 141 is connected to the fixing bracket 142 by an elastic connection.

Next, the mounting manner of the electrical contact 141 will be explained.

FIG. 8 is a schematic structural diagram of an electrical connection assembly and a connection seat in the cleaning apparatus according to the embodiment of the present disclosure; FIG. 9 is a schematic view of the structure of FIG. 8 in the direction B; fig. 10 is a cross-sectional view of section C-C in fig. 8. Referring to fig. 2 to 10, in the cleaning apparatus 10 according to the embodiment of the present application, the electrical contact 141 includes an electrical contact body 1411 and an elastic part 1412, a first end of the elastic part 1412 is connected to the electrical contact body 1411, and a second end of the elastic part 1412 is connected to the fixing bracket 142.

In order to facilitate the connection between the second end of the elastic portion 1412 and the fixing bracket 142, in some embodiments, the fixing bracket 142 is provided with a first fixing groove 1421, and the elastic portion 1412 is snapped or inserted into the first fixing groove 1421. In a specific implementation, one of the first fixing groove 1421 and the elastic portion 1412 has a buckle, and the other has a slot matching with the buckle, so as to clamp the elastic portion 1412 in the first fixing groove 1421. Or, a positioning column 1423 is disposed in the first fixing groove 1421, an included angle is formed between an axis of the positioning column 1423 and an axis of the connecting pipe 122, and the elastic portion 1412 is inserted on the positioning column 1423.

In the present application, the fixing bracket 142 is provided with a limiting protrusion 1422; the side of the electrical contact body 1411 facing the fixing bracket 142 is provided with a limiting groove 1413, and the shapes of the limiting protrusion 1422 and the limiting groove 1413 are matched with each other. The surface of one side of the electric contact main body 1411 departing from the fixing support 142 is elastically abutted against and conducted with an external power supply, the limiting groove 1413 covers the limiting protrusion 1422, the electric contact main body 1411 is supported by the limiting protrusion 1422, and the limiting groove 1413 can be clamped with the limiting protrusion 1422.

The limiting protrusion 1422 may be in a closed shape, and the limiting protrusion 1422 may be in a shape matched with the limiting groove 1413, which is defined by a plurality of limiting members at intervals in sequence.

In a specific implementation, if the electrical contact 141 is an elastic member, a gap is formed between an end of the limiting protrusion 1422 and an inner sidewall of the limiting groove 1413, so as to provide a gap for elastic deformation of the electrical contact 141. If the electrical contact 141 has no elasticity, the end of the position-limiting protrusion 1422 and the inner sidewall of the position-limiting groove 1413 can be abutted.

In order to expose the electric contact 141 partially to the outside of the end housing 121, in some embodiments, the end housing 121 is provided with an avoiding hole 1211, and the electric contact 141 partially protrudes from the end housing 121 through the avoiding hole 1211. By providing the avoiding hole 1211 on the end housing 121, the avoiding hole 1211 provides an avoiding space for the electrical contact 141, so that the portion of the electrical contact 141 smoothly protrudes from the avoiding hole 1211 to the outside of the end housing 121.

Specifically, the electrical contact 141 may be formed by stamping, the edge of the electrical contact body 1411 has a supporting edge 1414, the avoiding hole 1211 is located in an area surrounded by the supporting edge 1414, and the supporting edge 1414 abuts against the inner side wall of the end housing 121, thereby avoiding the electrical contact body 1411 from completely protruding out of the avoiding hole 1211.

With continued reference to fig. 3, 7-9, embodiments of the present disclosure provide a cleaning apparatus 10 in which the electrical connection assembly 14 includes a plurality of electrical contacts 141, with different electrical contacts 141 located on different sides of the circumference of the connecting rod assembly 12.

In particular implementations, the electrical contacts 141 may be located on the same circumference of the tie rod assembly 12. For example, the number of the electrical contacts 141 may be three, the electrical contact 141 located in the middle may be used to transmit signals, and the two electrical contacts 141 located on both sides may be oppositely disposed to serve as electrodes. In this way, the electrical contacts 141 are prevented from interfering with each other. The middle electrical contact 141 may contact and conduct with an external contact, thereby transmitting a detection signal or a control signal. For example, when the cleaning device 10 is located at the charging position, the middle electrical contact 141 may be used for communication or signal detection, and after the communication is completed or the detection is successful, the other two electrical contacts 141 are connected to the power supply, so as to avoid the "sparking" phenomenon caused by the direct connection between the electrical contacts 141 and the power supply, and the safety is high.

In some embodiments, the electrical connection assembly 14 further includes a wire fixing frame 144 and a plurality of wires 145 fixed on the wire fixing frame 144, and the electrical contact 141 and the wires 145 are correspondingly connected. The wire fixing frame 144 may be connected to the connecting seat 1351, and the wire fixing frame 144 may be supported by the connecting seat 1351. The wire fixing frame 144 is used for fixing each wire 145, the wire fixing frame 144 has a plurality of channels, the wires 145 are arranged in a one-to-one correspondence with the channels, and the electrical contacts 141 are electrically connected with the wires 145 in a one-to-one correspondence. Thus, the wires 145 are conveniently arranged, and the wires 145 are prevented from being entangled with each other.

Wherein the host assembly 11 and the ground brush 13 can be electrically connected to different wires 145, respectively.

FIG. 11 is a schematic structural view of a floor brush in the cleaning device provided by the embodiment of the present application; fig. 12 is an exploded view of a floor brush in a cleaning device according to an embodiment of the present application. Referring to fig. 11 and 12, in the cleaning device 10 according to the embodiment of the present application, the floor brush 13 includes a housing 131, a mop cloth assembly 132, a water supply assembly 133, and a rolling brush assembly 134 rotatable about a horizontal axis, the rolling brush assembly 134 and the mop cloth assembly 132 being sequentially disposed at the bottom of the housing 131 along the length direction of the floor brush 13;

a dust suction port 1311 is formed in the housing 131, the dust suction port 1311 is communicated with the host machine assembly 11, the rolling brush assembly 134 is arranged at the dust suction port 1311, and the extending direction of the rolling brush assembly 134 is along the width direction of the housing 131; the mop assembly 132 includes two rotary mop units 1321 rotatable about a vertical axis, the two rotary mop units 1321 being arranged side by side in the width direction of the housing 131, the bottom of the rotary mop unit 1321 forming a cleaning surface, and a water supply assembly 133 for supplying water to the rotary mop unit 1321.

In this application, a mop assembly 132, a water supply assembly 133, and a rolling brush assembly 134 are mounted on the housing 131. In order to reduce the overall height of the floor brush, the mop assembly 132 and the rolling brush assembly 134 may be partially located in the bottom of the housing 131, and the mop assembly 132 and the rolling brush assembly 134 may be partially extended out of the bottom of the housing 131, and when the floor brush 13 is placed on a surface to be cleaned (e.g., a floor), the portion of the mop assembly 132 and the rolling brush assembly 134 extended out of the bottom of the housing 131 is brought into contact with the surface to be cleaned, and cleans the surface to be cleaned while supporting the housing 131 together.

The mop assembly 132 includes two rotating mop units 1321 that can rotate around a vertical axis, the two rotating mop units 1321 are arranged side by side along the width direction of the housing 131, and rotate through the two rotating mop units 1321 to clean the surface to be cleaned, thereby increasing the frequency of cleaning friction between the rotating mop unit 1321 and the surface to be cleaned, improving the cleaning effect of the rotating mop unit 1321, and providing better user experience.

Water may be supplied to the rotary mop unit 1321 through the water supply assembly 133 to wet the rotary mop unit 1321, so that the rotary mop unit 1321 can soften and remove stains on a surface to be cleaned, which are difficult to remove by dry mopping.

The rolling brush assembly 134 may include a rolling brush upper cover 1341 and a rolling brush 1342, the rolling brush upper cover 1341 is connected to the housing 131, and the rolling brush 1342 may rotate around the horizontal rotation shaft, so as to clean the surface to be cleaned, and further enable impurities such as dust to enter the suction cleaner, thereby improving the cleaning effect.

The width direction of the housing 131 is the Y-axis direction in fig. 1, the length direction of the housing 131 is the X-axis direction in fig. 11, and the height direction of the housing 131 is the Z-axis direction in fig. 11.

Fig. 13 is a schematic structural diagram of a clean base station according to an embodiment of the present disclosure; fig. 14 is a first usage state diagram of a clean base station according to an embodiment of the present application; fig. 15 is a second usage state diagram of the cleaning base station according to the embodiment of the present application; FIG. 16 is a rear view of FIG. 15; fig. 17 is a schematic structural diagram of an electrical connection unit in a cleaning base station according to an embodiment of the present disclosure; fig. 18 is an exploded view of an electrical connection unit in a cleaning base station according to an embodiment of the present disclosure; fig. 19 is a position diagram of an electrical connection unit and an electrical contact in a cleaning base station provided by an embodiment of the present application.

Referring to fig. 1 to 19, the embodiment of the present application further provides a cleaning base station 20, which is used for cleaning the cleaning device 10 provided in the above embodiment, and the cleaning device 10 includes the connecting rod assembly 12.

In this application, the cleaning base station 20 includes a base station main body 21 and an electrical connection unit 22, a fixing notch 211 and a cleaning tank 212 for accommodating a cleaning member of the cleaning apparatus 10 are provided on the base station main body 21, the height of the fixing notch 211 is higher than that of the cleaning tank 212 for fixing the connection rod assembly 12 of the cleaning apparatus 10, the electrical connection unit 22 is provided at the fixing notch 211, and the electrical connection unit 22 includes a conductive connection member 221, and the conductive connection member 221 is used for elastically abutting against and conducting with an electrical contact 141 on the connection rod assembly 12.

Specifically, the cleaning member of the cleaning device 10 may be a mop assembly 132 and a rolling brush assembly 134, and the mop assembly 132 and the rolling brush assembly 134 are both located at the bottom of the cleaning device 10, and the surface to be cleaned is cleaned by the mop assembly 132 and the rolling brush assembly 134. In order to improve the cleaning effect of the cleaning elements in the cleaning device 10, the cleaning elements need to be cleaned in time during use. The cleaning member of the cleaning device 10 can be placed in the cleaning bath 212 of the cleaning base 20, and the cleaning bath 212 can be filled with a cleaning solution, such as water, and the cleaning device 10 can be turned on to rotate the mop assembly 132 and the brush roll assembly 134 within the cleaning bath 212 with the cleaning solution, thereby achieving cleaning of the mop assembly 132 and the brush roll assembly 134.

The mop assembly 132 and the roller brush assembly 134 of the cleaning device 10 require power supply components on the cleaning device 10 to supply power to them during rotation. In this embodiment, the cleaning base station 20 may be connected to a power supply near the cleaning base station 20 via a plug thereon. The cleaning base station 20 is provided with a fixing notch 211, and an electric connection unit 22 is further provided at the fixing notch 211 while the connecting rod assembly 12 of the cleaning device 10 is fixed through the fixing notch 211, and the electric connection unit 22 includes a conductive connection member 221, and the conductive connection member 221 is elastically abutted and conducted with the electric contact member 141 on the connecting rod assembly 12, so as to supply power to the mop assembly 132 and the rolling brush assembly 134 through the electric contact member 141.

In the present application, the cleaning base station 20 supplies power to the mop swab assembly 132 and the rolling brush assembly 134 through the conductive connector 221 and the electrical contact 141 on the cleaning base station 20, and simultaneously charges the power supply part in the cleaning device 10 through the electrical contact 141.

According to the cleaning base station 20 provided by the embodiment of the application, by arranging the cleaning tank 212, the cleaning device 10 can be cleaned in the cleaning tank 212, and meanwhile, the conductive connecting part 221 of the cleaning base station 20 is elastically abutted and conducted with the electric contact 141 on the connecting rod assembly 12 of the cleaning device 10, so that the cleaning base station 20 supplies power to the cleaning part of the cleaning device 10, and the power supply part in the cleaning device 10 can be charged.

To facilitate resilient abutment of the conductive connector 221 with the electrical contact 141, in some embodiments, portions of the conductive connector 221 are exposed outside the inner wall of the securing notch 211. Since the electrical contact 141 is partially exposed to the outside of the end housing 121 and the conductive connecting member 221 is partially disposed to the outside of the inner wall exposed to the fixing notch 211, the conductive connecting member 221 is elastically abutted with the electrical contact 141 after the connecting rod assembly 12 is inserted into the fixing notch 211 in the radial direction of the connecting rod assembly 12.

In a specific implementation, at least one of the conductive connecting part 221 and the electrical contact 141 has elasticity, so that stability of electrical connection between the conductive connecting part 221 and the electrical contact 141 is ensured, and meanwhile, the conductive connecting part 221 and the electrical contact 141 can form an elastic clamping structure, so that the connecting rod assembly 12 is fixed at the fixing notch 211 in an elastic clamping manner.

In order to facilitate the installation of the conductive connecting member 221, in an embodiment, the electrical connection unit 22 further includes a connection bracket 222, and the conductive connecting member 221 is elastically connected to the connection bracket 222. The conductive connection member 221 is supported by the connection bracket 222.

In this application, the conductive connector 221 includes a conductive body 2211 and a resilient leg 2212 connected to the conductive body 2211, the conductive body 2211 is connected to the connecting bracket 222, and an end of the resilient leg 2212 abuts on the electrical contact 141.

In order to firmly connect the conductive connection members 221 to the connection brackets 222, in some embodiments, each conductive connection member 221 includes two elastic legs 2212, first ends of the two elastic legs 2212 are respectively connected to two opposite sides of the conductive body 2211 along a first direction, and second ends of the two elastic legs 2212 are bent and extended to two opposite sides of the conductive body 2211 along a second direction, wherein the first direction and the second direction are perpendicular to each other. Wherein the first direction is the Y-axis direction in fig. 18, and the second direction is the Z-axis direction in fig. 18.

In a specific implementation, the connection bracket 222 includes a second fixing groove 2221 and a through hole 2222, an end of the elastic leg 2212 is fixed in the second fixing groove 2221, the second fixing groove 2221 and the elastic leg 2212 are disposed in a one-to-one correspondence, and the conductive body 2211 passes through the through hole 2222 and is exposed outside an inner wall of the fixing notch 211.

In this application, the electrical connection unit 22 includes a plurality of conductive connection members 221, different conductive connection members 221 are located on different side inner walls of the fixing notch 211, the conductive connection members 221 and the electrical contact members 141 are arranged in a one-to-one correspondence, and an included angle is formed between an extending direction of the conductive connection members 221 and an extending direction of the electrical contact members 141.

Specifically, the included angle between the extending direction of the conductive connecting part 221 and the extending direction of the electrical contact 141 may be 90 °, that is, the extending direction of the conductive connecting part 221 is perpendicular to the extending direction of the electrical contact 141, the extending direction of the conductive connecting part 221 is arranged along the horizontal direction, and the extending direction of the electrical contact 141 is arranged along the vertical direction, or the extending direction of the conductive connecting part 221 is arranged along the vertical direction, and the extending direction of the electrical contact 141 is arranged along the horizontal direction. Thus, the effective contact range between the conductive connecting member 221 and the electrical contact 141 can be increased, and even when a misalignment occurs between the conductive connecting member 221 and the electrical contact 141, the conductive connecting member 221 and the electrical contact 141 can be in contact.

Fig. 20 is a schematic structural diagram of a cleaning device according to an embodiment of the present application. Referring to fig. 1 to 20, an embodiment of the present application further provides a cleaning apparatus, which includes a cleaning device 10 and a cleaning base station 20, where the cleaning base station 20 is used for cleaning a cleaning member of the cleaning device 10. The cleaning device 10 may be the cleaning device 10 provided in any of the above embodiments, and the cleaning base station 20 may be the cleaning base station 20 provided in any of the above embodiments.

The structure of the cleaning device 10 and the structure of the cleaning base station 20 are described in the above embodiments, and are not described in detail here.

The cleaning device provided by the embodiment of the application comprises a cleaning device 10 and a cleaning base station 20, wherein the cleaning base station 20 is provided with a cleaning groove 212, the cleaning device 10 can be cleaned in the cleaning groove 212, and meanwhile, the conductive connecting piece 221 of the cleaning base station 20 is elastically abutted to and conducted with the electric contact piece 141 on the connecting rod assembly 12 of the cleaning device 10, so that the cleaning base station 20 supplies power to the cleaning piece of the cleaning device 10, and the power supply part in the cleaning device 10 can be charged.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (23)

1. A cleaning device, characterized by comprising a main machine assembly (11), a connecting rod assembly (12), a floor brush (13) and an electric connecting assembly (14) which can be connected with an external power supply, wherein the main machine assembly (11) and the floor brush (13) are connected through the connecting rod assembly (12); the electric connection assembly (14) is arranged on the connecting rod assembly (12), and the host machine assembly (11) and the ground brush (13) are electrically connected with the electric connection assembly (14);

the electrical connection assembly (14) comprises an electrical contact (141), and the electrical contact (141) is elastically abutted and conducted with the external power supply.

2. The cleaning apparatus according to claim 1, wherein the electrical contact (141) is partially exposed to an outside of the connecting rod assembly (12) to be in contact conduction with the external power source.

3. The cleaning apparatus according to claim 1, wherein the electrical contact (141) is an elastic member; alternatively, the first and second electrodes may be,

the electrical connection assembly (14) further comprises a resilient connection by which the electrical contact (141) is connected to the connector bar assembly (12).

4. A cleaning device according to claim 3, wherein the direction of the elastic deformation of the electrical contact (141) is in the radial direction of the connecting rod assembly (12).

5. A cleaning device according to claim 4, wherein the connecting rod assembly (12) comprises an end housing (121), the electrical connection assembly (14) being provided on the end housing (121).

6. The cleaning apparatus according to claim 5, wherein the electrical connection assembly (14) further comprises a fixed bracket (142), the electrical contacts (141) being resiliently connected to the fixed bracket (142).

7. The cleaning apparatus according to claim 6, wherein the electrical contact (141) comprises an electrical contact body (1411) and a resilient portion (1412), a first end of the resilient portion (1412) being connected to the electrical contact body (1411), a second end of the resilient portion (1412) being connected to the stationary bracket (142).

8. The cleaning apparatus as claimed in claim 7, wherein the fixing bracket (142) is provided with a first fixing groove (1421), and the elastic portion (1412) is engaged or plugged in the first fixing groove (1421).

9. The cleaning apparatus as claimed in claim 7, characterized in that the fixing bracket (142) is provided with a limit projection (1422); one side of the electric contact main body (1411) facing the fixing support (142) is provided with a limiting groove (1413), and the shapes of the limiting protrusion (1422) and the limiting groove (1413) are matched with each other.

10. The cleaning device according to claim 6, characterized in that an avoiding hole (1211) is provided on the end housing (121), and the electrical contact (141) partially protrudes from the avoiding hole (1211) outside the end housing (121).

11. The cleaning apparatus according to any of claims 1 to 10, wherein the electrical connection assembly (14) comprises a plurality of the electrical contacts (141), different ones of the electrical contacts (141) being located on different sides of a circumference of the connection bar assembly (12).

12. The cleaning apparatus according to any of claims 1 to 10, wherein the electrical connection assembly (14) further comprises a wire holder (144) and a plurality of wires (145) fixed to the wire holder (144), the electrical contacts (141) and the wires (145) being connected correspondingly.

13. Cleaning device according to any of claims 1-10, characterized in that the floor brush (13) comprises a housing (131), a mop assembly (132), a water supply assembly (133) and a roller brush assembly (134) rotatable about a horizontal axis, the roller brush assembly (134) and the mop assembly (132) being arranged in sequence at the bottom of the housing (131) in the length direction of the floor brush (13);

a dust suction port (1311) is formed in the shell (131), the dust suction port (1311) is communicated with the host machine component (11), the rolling brush component (134) is arranged at the dust suction port (1311), and the extending direction of the rolling brush component (134) is along the width direction of the shell (131); the mop assembly (132) comprises two rotating mop units (1321) which can rotate around a vertical axis, the two rotating mop units (1321) are arranged side by side along the width direction of the housing (131), the bottom of the rotating mop unit (1321) forms a cleaning surface, and the water supply assembly (133) is used for supplying water to the rotating mop unit (1321).

14. A cleaning base station, characterized by being used for cleaning of a cleaning device (10), said cleaning device (10) comprising a connecting rod assembly (12);

the cleaning base station (20) comprises a base station main body (21) and an electric connection unit (22), wherein a fixing notch (211) and a cleaning tank (212) used for accommodating a cleaning piece of the cleaning equipment (10) are arranged on the base station main body (21), the height of the fixing notch (211) is higher than that of the cleaning tank (212) so as to be used for fixing a connecting rod assembly (12) of the cleaning equipment (10), the electric connection unit (22) is arranged at the fixing notch (211), the electric connection unit (22) comprises a conductive connection piece (221), and the conductive connection piece (221) is used for being elastically abutted to and conducted with an electric contact piece (141) on the connecting rod assembly (12).

15. The cleaning base station according to claim 14, characterized in that the conductive connection (221) is partially exposed outside the inner wall of the fixation indentation (211).

16. The cleaning base station according to claim 14, characterized in that the electrical connection unit (22) further comprises a connection bracket (222), the conductive connection member (221) being elastically connected to the connection bracket (222).

17. The cleaning base station according to claim 16, characterized in that the conductive connection (221) comprises a conductive body (2211) and a resilient leg (2212) connected to the conductive body (2211), the conductive body (2211) being connected with the connection bracket (222), an end of the resilient leg (2212) abutting on the electrical contact (141).

18. The cleaning base station of claim 17, wherein each of the conductive connectors (221) comprises two of the elastic legs (2212), first ends of the two elastic legs (2212) are respectively connected to two opposite sides of the conductive body (2211) along a first direction, second ends of the two elastic legs (2212) are bent and extended to two opposite sides of the conductive body (2211) along a second direction, wherein the first direction and the second direction are perpendicular to each other.

19. The cleaning base station as claimed in claim 17, wherein the connection bracket (222) includes a second fixing groove (2221) and a through hole (2222), an end of the elastic leg (2212) is fixed in the second fixing groove (2221), and the conductive body (2211) passes through the through hole (2222) and is exposed outside an inner wall of the fixing notch (211).

20. The cleaning base station according to any one of claims 14 to 19, wherein the electrical connection unit (22) comprises a plurality of the conductive connection members (221), different conductive connection members (221) are located on different side inner walls of the fixing notch (211), the conductive connection members (221) and the electrical contacts (141) are arranged in a one-to-one correspondence, and an extending direction of the conductive connection members (221) forms an included angle with an extending direction of the electrical contacts (141).

21. A cleaning apparatus, characterized by comprising a cleaning device (10) and a cleaning base station (20), the cleaning base station (20) being adapted to clean a cleaning member of the cleaning device (10).

22. Cleaning apparatus according to claim 21, characterized in that the cleaning device (10) is a cleaning device (10) according to any of claims 1 to 13.

23. The cleaning apparatus according to claim 21, wherein the cleaning base station (20) is a cleaning base station (20) according to any one of claims 14 to 20.

Images