CN208876408U - Mopping device - Google Patents

Abstract

The utility model proposes a kind of mopping devices, comprising: fuselage, with first end, second end and shell；Ground head assembly is wiped, is rotatably connected with the second end of fuselage；Wiping ground head assembly includes pedestal and at least two wiping elements, Power Component and main rotary shaft are equipped in pedestal, main rotary shaft is connected with Power Component and at least two wiping elements, and Power Component can drive wiping element to move back and forth on surface to be cleaned and wipe and clean；Mounting bracket, on the base, main rotary shaft and Power Component are arranged in mounting bracket for setting；Wherein, there is the first pre-determined distance between the axis of Power Component and the axis of main rotary shaft.The utility model proposes mopping device, by the way that Power Component and main rotary shaft are mounted in the same mounting bracket, guarantee the first pre-determined distance between Power Component axis and main rotary shaft axis, the rigging error for reducing Power Component and main rotary shaft, so that Power Component is more reliable to the driving of main rotary shaft.

Description

Mopping device

Technical field

The utility model relates to cleaning equipment technology fields, in particular to a kind of mopping device.

Background technique

Currently, in the related technology, as shown in Figure 1, the motor 10 ' wiped in the cleaning assemblies 1 ' of ground machine is solid with motor cabinet 40 ' It is scheduled on shell, brush holder support 20 ' is fixed on shell with brush yoke 50 ', installs gear, motor 10 ' on motor 10 ' and brush holder support 20 ' Brush holder support 20 ' is driven to move by gear set 30 ', wherein motor 10 ' and brush holder support 20 ' need to be separately fixed on casing.

And motor and brush holder support can not be fixed simultaneously in the design, the transmission performance between motor and brush holder support is vulnerable to assembly shadow It rings, is unfavorable for assembling.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.

For this purpose, a purpose according to the present utility model, proposes a kind of mopping device.

In view of this, a purpose according to the present utility model, the utility model proposes a kind of mopping devices, comprising: Fuselage, with first end, second end and the shell that extends between the first end and a second end；Ground head assembly is wiped, is used for Surface to be cleaned is mobile, is rotatably connected with the second end of fuselage；Wiping ground head assembly includes for mobile on surface to be cleaned Pedestal and at least two be set to base bottom wiping element, Power Component and main rotary shaft, main rotary shaft are equipped in pedestal It is connected with Power Component and at least two wiping elements, Power Component can drive wiping element back and forth to transport on surface to be cleaned It is dynamic to wipe and clean；Mounting bracket, on the base, main rotary shaft and Power Component are arranged in mounting bracket for setting；Its In, there is the first pre-determined distance between the axis of Power Component and the axis of main rotary shaft.

The utility model proposes mopping device, by the way that Power Component and main rotary shaft are mounted on the same mounting bracket On, it will realize to motor and transmission shaft while be fixed, and by by the axis of the axis of Power Component and main rotary shaft It is provided with the first pre-determined distance between line, defines the radial spacing of the rotation between centers of motor shaft and Power Component, reduces power The rigging error of component and main rotary shaft, so that Power Component is more reliable to the driving of main rotary shaft, also, the design reduces The components in ground head assembly are wiped, so that the assembly for wiping ground head assembly is more convenient, specifically, Power Component drives main rotary shaft rotation Turn, is wiped and cleaned with driving wiping element to move back and forth on surface to be cleaned.

In the related technology, electrical machinery and brushing bar is separately fixed on shell, motor and brush holder support can not be fixed simultaneously, such as Fruit assembly precision is inadequate, and the transmission performance between motor and brush holder support is influenced by rigging error, further reduces component Service life.Mopping device provided by the utility model, by the way that Power Component and main rotary shaft are mounted on the same installation branch On frame, it can be realized to motor and main rotary shaft while being fixed, the same bracket defines between motor shaft and main rotary shaft Radial spacing, improve the reliability of transmission performance；Meanwhile using the same mounting bracket, avoids and adopted in separated assembly The case where being installed with multiple components, further reduces the parts count in component, convenient for assembly and improve assembly Efficiency.

In addition, the mopping device in above-mentioned technical proposal provided by the utility model can also have following supplementary technology special Sign:

In the above-mentioned technical solutions, it is preferable that further include: support plate, on the base, one end of Power Component is arranged for setting On the supporting plate, the other end of Power Component is arranged in mounting bracket.

In the technical scheme, by the mounting bracket that bottom plate on the base is arranged and is similarly disposed on pedestal, altogether With fixed Power Component, so that Power Component is fixed on the mounting bracket strongerly, it is ensured that Power Component is to main rotary shaft The reliability of driving.

In any of the above-described technical solution, it is preferable that mounting bracket includes: rack body, and setting is on the base；First peace Hole is filled, is arranged on rack body, Power Component is threaded through on the first mounting hole；Second mounting hole is arranged on rack body, One end of main rotary shaft is threaded through on the second mounting hole, is had between the center line of the second mounting hole and the center line of the first mounting hole There is the first pre-determined distance.

In the technical scheme, by the way that the first peace between center line at a distance of the first pre-determined distance is arranged on rack body Hole and the second mounting hole are filled, also, Power Component is arranged in the first mounting hole, is positioned, main rotary shaft is arranged in the second peace Hole is filled, is positioned, and then the relative position of Power Component and main rotary shaft has been determined, and the design structure is simple, is easy to pacify Dress, and locating effect is reliable.

Further, further includes: flange is set on Power Component, is passed through flange by screw and is installed Power Component It is fixed onto rack body, and by flange and rack body by screw, and then realizes the fixation to Power Component, it is ensured that is dynamic Power component is firmly installed in mounting bracket, guarantees the reliability that Power Component drives main rotary shaft.

Further, further includes: bearing is set on main rotary shaft, between main rotary shaft and rack body, with drop Frictional force between low main rotary shaft and rack body reduces the load of Power Component, energy conservation and environmental protection, also, avoids main turn Abrasion caused by friction between moving axis and rack body.

In any of the above-described technical solution, it is preferable that further include: fixed bracket, setting on the base, main rotary shaft it is another One end setting has the second pre-determined distance between fixed bracket and mounting bracket on fixed bracket.

In the technical scheme, the installation branch by the way that fixation bracket on the base is arranged and is similarly disposed on pedestal Frame fixes Power Component jointly, also, has the second pre-determined distance between fixed bracket and mounting bracket, so that Power Component It is more smoothly fixed on the mounting bracket, it is ensured that the stationarity of main rotary shaft rotation.

Further, further includes: bearing is set on main rotary shaft, is located between main rotary shaft and fixed bracket, to mention Rise transmission efficiency.

In any of the above-described technical solution, it is preferable that Power Component includes: motor, is arranged in mounting bracket；Slow down Case is connected with the output shaft of motor；The output shaft of driving section, reduction gearbox is connected with driving section, driving section and main rotary shaft It is connected.

In the technical scheme, by the way that driving section is arranged, the driving force for exporting Power Component is passed by driving section Be handed to main rotary shaft and the crank mechanism and wiping element that are connected with main rotary shaft in, realize the fortune of Power Component to wiping element Dynamic transmitting is more stable, meanwhile, by the way that driving section is arranged, extend Power Component and crank mechanism, main rotary shaft and wiping element Between distance and then realize and optimize product structure to further promote the work smoothness of product, promote product stability With the technical effect of reliability.

In any of the above-described technical solution, it is preferable that driving section includes: first gear, first gear and reduction gearbox it is defeated Shaft is connected；Second gear is set on main rotary shaft；Transmission belt is set in first gear and second gear；Wherein, The rotation of motor driven first gear, first gear drive transmission belt rotation, and transmission belt drives second gear rotation, and then drives master Rotation axis rotation.

In the technical scheme, driving section is made of first gear, second gear and transmission belt, first gear and power packages Part is connected；Second gear is set on main rotary shaft；Transmission belt is set in first gear and second gear；The course of work In, Power Component drives first gear rotation, and first gear drives transmission V belt translation by engagement, and transmission belt passes through engagement band again Dynamic second gear rotation, final second gear drive main rotary shaft rotation by being fixedly connected, the biography of transmission belt and gear cooperation Flowing mode has that transmission process is steady, and rotational noise is small, the strong advantage of shock resistance, is passed by setting gear for driving section The dynamic drive mechanism with cooperation, allows wiping element to keep prolonged steady operation during the work time, guarantees cleaning effect Fruit is persistently reliable, while can also be greatly lowered and wipe the noise that the transmission mechanism of ground head assembly is issued, and promotes making for user With experience, even if also, wiping ground head assembly during the work time because hitting or generating significant shock, tooth by uneven surface It will not fail because of small dislocation between wheel and transmission belt, be further ensured that and wipe the work that ground head assembly can be steady in a long-term Make, optimize product structure to play, promotes product stability, optimize the technical effect of user experience.

In any of the above-described technical solution, it is preferable that further include: crank mechanism is arranged in pedestal, the one of crank mechanism End cap is located on main rotary shaft, and the other end is connected at least two wiping elements, and crank mechanism transports the rotation of Power Component Turn turns to the linear reciprocating motion of wiping element.

In the technical scheme, one end of crank mechanism is connected with main rotary shaft, the other end and wiping ground of crank mechanism Head assembly is connected, and crank mechanism converts the rotary motion of Power Component to the linear reciprocating motion of wiping element.

In any of the above-described technical solution, it is preferable that the pivot center of the central axis of main rotary shaft and crank mechanism it Between have spacing.

In the technical scheme, there are spacing between the pivot center of crank mechanism and the central axis of main rotary shaft, make Multiple crank mechanisms and the multiple wiping elements being attached thereto can convert rotary motion under the eccentric drive of main rotary shaft For straight reciprocating, wiping element is allow to make the movement being wiped repeatedly to plane to be cleaned during the work time, thus Improve the cleaning efficiency of mopping device.

In any of the above-described technical solution, it is preferable that any two wiping element is corresponding at least two wiping elements The coaxial of crank mechanism is not coaxial.

In the technical scheme, on the one hand, by the way that any two wiping element at least two wiping elements is corresponding The pivot center of crank mechanism is set as coaxially, that is, realizing that at least two wiping elements synchronize in the same direction and doing straight reciprocating motion.One Aspect, by setting the pivot center of the corresponding crank mechanism of any two wiping element at least two wiping elements to not Coaxially, so that any two wiping element movement generation relative displacement at least two wiping elements, further increases wiping The cleaning area of ground device.

In any of the above-described technical solution, it is preferable that at least two wiping elements are located at the opposite two sides of pedestal one, power Component and main rotary shaft are located at another opposite two sides of pedestal.

In the technical scheme, by being set along main rotary shaft and multiple crank mechanisms in the same of Power Component Side, balance wipe the overall weight of ground head assembly, avoid wiping during the work time ground head assembly occur tilting or direction of travel it is inclined It moves, and then realizes and optimize product structure, promote product job stability, improve the technical effect of product reliability.

Further, mopping device, which can be, wipes ground machine, Pneumatic floor brush or electric floor brush.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 shows the driving structure schematic diagram for wiping ground head assembly in the related technology；

Fig. 2 shows the structural schematic diagrams of the mopping device of one embodiment according to the present utility model；

Fig. 3 shows the structural schematic diagram of the mopping device of one embodiment according to the present utility model；

Fig. 4 shows the decomposition texture schematic diagram of the mopping device of one embodiment according to the present utility model；

Fig. 5 shows the structural schematic diagram of the mopping device of one embodiment according to the present utility model；

Fig. 6 shows the receiving state schematic diagram of the mopping device of one embodiment according to the present utility model；

Fig. 7 shows the mopping device receiving state schematic diagram of further embodiment according to the present utility model；

Fig. 8 shows the mopping device receiving state schematic diagram of another embodiment according to the present utility model；

Fig. 9 shows the airframe structure schematic diagram of one embodiment according to the present utility model；

Figure 10 shows the airframe structure bending status diagram of embodiment illustrated in fig. 9；

Figure 11 shows the structural schematic diagram of the wiping ground head assembly of one embodiment according to the present utility model；

Figure 12 shows the structural schematic diagram of the wiping ground head assembly of one embodiment according to the present utility model；

Figure 13 shows the working state schematic representation of the wiping ground head assembly of embodiment illustrated in fig. 12；

Figure 14 shows the mopping device broken section structural schematic diagram according to the utility model one embodiment；

Figure 15 shows the structural schematic diagram of the adapter according to the utility model one embodiment；

Figure 16 shows the mopping device broken section structural schematic diagram according to the utility model one embodiment；

Figure 17 shows the mopping device broken section structural schematic diagrams according to the utility model one embodiment；

Figure 18 shows the mopping device working state schematic representation according to the utility model one embodiment；

Figure 19 shows the mopping device broken section structural schematic diagram according to the utility model one embodiment；

Figure 20 shows the structural schematic diagram of the wiping ground head assembly according to the utility model one embodiment；

Figure 21 shows the decomposition texture schematic diagram of the wiping ground head assembly according to the utility model one embodiment；

Figure 22 shows the decomposition texture schematic diagram of the Power Component according to the utility model one embodiment；

Figure 23 shows the wiping ground head assembly decomposition texture schematic diagram according to the utility model further embodiment；

Figure 24 shows the wiping ground head assembly partial schematic sectional view according to the utility model further embodiment；

Figure 25 shows the decomposition texture schematic diagram of the wiping element according to the utility model further embodiment；

Figure 26 shows the structural schematic diagram of the main rotary shaft according to the utility model one embodiment；

Figure 27 shows the structural schematic diagram of the main rotary shaft according to the utility model one embodiment；

Figure 28 shows the partial structure diagram of the pedestal according to the utility model one embodiment；

Figure 29 shows the mounting structure signal of the electric machine assembly and main rotary shaft according to the utility model one embodiment Figure；

Figure 30 shows the structural schematic diagram of the fuselage according to the utility model one embodiment；

Figure 31 shows the structural schematic diagram of the cleaning solution charging-tank according to the utility model one embodiment；

Figure 32 shows the connection structure signal of the cleaning solution charging-tank and fuselage according to the utility model one embodiment Figure；

Figure 33 shows the structural schematic diagram in the complete machine water route according to the utility model one embodiment；

Figure 34 shows the partial schematic sectional view in the complete machine water route according to the utility model one embodiment；

Figure 35 shows the connection schematic diagram of adapter and pedestal according to the utility model one embodiment.

Wherein, the corresponding relationship in Fig. 1 between appended drawing reference and switching part title are as follows:

1 ' cleaning assemblies, 10 ' motors, 20 ' brush holder supports, 30 ' gear sets, 40 ' motor cabinets, 50 ' brush yokes.

Wherein, corresponding relationship of the Fig. 2 into Figure 35 between appended drawing reference and the names of the parts are as follows:

100 mopping devices, 1 fuselage, 11 limiting sections, 12 limiting slots, 13 clicking sections, 2 electrical connectors, 3 wiping ground head assemblies, 31 Wiping element, 310 wipe the edge of a field, 312 connecting brackets, 314 sliding parts, 32 crank mechanisms, 33 connecting shafts, 34 pedestals, 342 installation branch Frame, 344 support plates, 346 through-holes, 348 fixed brackets, 35 Power Components, 352 motors, 354 reduction gearboxes, 356 first gears, 358 Second gear, 36 transmission belts, 37 main rotary shafts, 38 water pumps, 39 bearings, 4 adapters, 41 first rotating shafts, 42 second shafts, 43 One position limiting structure, 44 second position limiting structures, 452 first waterway channels, 454 second waterway channels, 46 groove structures, 47 elasticity Part, 48 covers, 49 protrusions, 5 cleaning solution charging-tanks, 51 bonnets, 512 mounting holes, 52 spools, 53 first sealing rings, 54 springs, 55 second sealing rings, 56 accept sealing ring, 57 support protrusions, 58 water pipes, 6 handles, 7 water jets, 8 light sources.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

The mopping device 100 provided referring to Fig. 2 to Figure 35 description according to some embodiments of the utility model.

As shown in Fig. 2 to Figure 35, one embodiment according to the present utility model fills with wiping the utility model proposes a kind of Set 100, comprising: fuselage 1, with first end, second end and the shell that extends between the first end and a second end；Wipe the edge of a field Component 3, for being rotatably connected with the second end of fuselage 1 in surface to be cleaned movement；Wipe ground head assembly 3 include for Pedestal 34 and at least two that surface to be cleaned is moved are set to the wiping element 31 of 34 bottom of pedestal, are equipped with power packages in pedestal 34 Part 35 and main rotary shaft 37, main rotary shaft 37 are connected with Power Component 35 and at least two wiping elements 31, Power Component 35 Wiping element 31 can be driven to move back and forth on surface to be cleaned to wipe and clean；Mounting bracket 342 is arranged in pedestal 34 On, main rotary shaft 37 and Power Component 35 are arranged in mounting bracket 342；Wherein, the axis of Power Component 35 and main rotation There is the first pre-determined distance between the axis of axis 37.

The utility model proposes mopping device 100, as shown in Figure 19 to Figure 23, by by Power Component 35 and main rotation Axis 37 is mounted in the same mounting bracket 342, will be realized to motor 352 and transmission shaft while is fixed, and pass through The first pre-determined distance will be provided between the axis of Power Component 35 and the axis of main rotary shaft 37, define 352 axis of motor and The radial spacing of the transmission between centers of Power Component 35, reduces the rigging error of Power Component 35 and main rotary shaft 37, so that power Component 35 is more reliable to the driving of main rotary shaft 37, also, the design reduces the components wiped in ground head assembly 3, so that wiping The assembly of ground head assembly 3 is more convenient, and specifically, Power Component 35 drives main rotary shaft 37 to rotate, to drive wiping element 31 to exist Surface to be cleaned moves back and forth and wipes and cleans.

In the related technology, electrical machinery and brushing bar is separately fixed on shell, motor and brush holder support can not be fixed simultaneously, such as Fruit assembly precision is inadequate, and the transmission performance between motor and brush holder support is influenced by rigging error, further reduces component Service life.Mopping device 100 provided by the utility model, it is same by the way that Power Component 35 to be mounted on main rotary shaft 37 In mounting bracket 342, it can be realized to motor 352 and main rotary shaft 37 while being fixed, the same bracket defines motor Radial spacing between output shaft and main rotary shaft 37 improves the reliability of transmission performance；Meanwhile using the same mounting bracket 342, the case where being installed in separated assembly using multiple components is avoided, the part in component is further reduced Number, it is convenient for assembly and improve assembly efficiency.

In one embodiment of the utility model, it is preferable that such as Figure 19 to Figure 23, shown in Figure 28 and Figure 29, further includes: Support plate 344 is arranged on pedestal 34, and one end of Power Component 35 is arranged in support plate 344, the other end of Power Component 35 It is arranged in mounting bracket 342.

In this embodiment, pass through the bottom plate being arranged on pedestal 34 and the mounting bracket being similarly disposed on pedestal 34 342, common fixed Power Component 35, so that Power Component 35 is fixed in mounting bracket 342 strongerly, it is ensured that power packages The reliability that part 35 drives main rotary shaft 37.

In one embodiment of the utility model, it is preferable that as shown in Figure 28 and Figure 29, mounting bracket 342 includes: branch Frame body is arranged on pedestal 34；First mounting hole is arranged on rack body, and Power Component 35 is threaded through the first mounting hole On；Second mounting hole is arranged on rack body, and one end of main rotary shaft 37 is threaded through on the second mounting hole, the second mounting hole Center line and the first mounting hole center line between have the first pre-determined distance.

In this embodiment, by the way that the first installation between center line at a distance of the first pre-determined distance is arranged on rack body Hole and the second mounting hole, also, Power Component 35 is arranged in the first mounting hole, is positioned, and main rotary shaft 37 is arranged in second Mounting hole is positioned, and then the relative position of Power Component 35 Yu main rotary shaft 37 has been determined, and the design structure is simple, It is easily installed, and locating effect is reliable.

Further, further includes: flange is set on Power Component 35, passes through flange for Power Component 35 by screw It is installed on rack body, and flange and rack body is fixed by screw, and then realize the fixation to Power Component 35, Ensure that Power Component 35 is firmly installed in mounting bracket 342, it is reliable to guarantee that Power Component 35 drives main rotary shaft 37 Property.

Further, further includes: bearing 39 is set on main rotary shaft 37, be located at main rotary shaft 37 and rack body it Between, to reduce the frictional force between main rotary shaft 37 and rack body, reduce the load of Power Component 35, energy conservation and environmental protection, also, Avoid abrasion caused by the friction between main rotary shaft 37 and rack body.

In one embodiment of the utility model, it is preferable that as shown in Figure 26 and Figure 27, further includes: fixed bracket 348, it is arranged on pedestal 34, the other end setting of main rotary shaft 37 is on fixed bracket 348, fixed bracket 348 and installation branch There is the second pre-determined distance between frame 342.

In this embodiment, pass through the fixation bracket 348 being arranged on pedestal 34 and the peace being similarly disposed on pedestal 34 Fill bracket 342, common fixed Power Component 35, also, have between fixed bracket 348 and mounting bracket 342 second it is default away from From so that Power Component 35 is more smoothly fixed in mounting bracket 342, it is ensured that the stationarity that main rotary shaft 37 rotates.

Further, further includes: the bearing 39 being set on main rotary shaft 37 is located at main rotary shaft 37 and fixed bracket Between 348, to promote transmission efficiency.

In one embodiment of the utility model, it is preferable that as shown in figure 22 to figure 23, Power Component 35 includes: electricity Machine 352 is arranged in mounting bracket 342；Reduction gearbox 354 is connected with the output shaft of motor 352；Driving section, reduction gearbox 354 Output shaft be connected with driving section, driving section is connected with main rotary shaft 37.

In this embodiment, by the way that driving section is arranged, the driving force for exporting Power Component 35 is passed by driving section It is handed in main rotary shaft 37 and the crank mechanism being connected with main rotary shaft 37 32 and wiping element 31, realizes Power Component 35 to wiping The movement transmitting for wiping element 31 is more stable, meanwhile, by the way that driving section is arranged, extend Power Component 35 and crank mechanism 32, master Distance between rotation axis 37 and wiping element 31 to further promote the work smoothness of product, and then realizes optimization and produces Product structure promotes the technical effect of product stability and reliability.

In one embodiment of the utility model, it is preferable that as shown in Figure 20 and Figure 21, driving section includes: the first tooth Wheel 356, first gear 356 is connected with the output shaft of reduction gearbox 354；Second gear 358 is set on main rotary shaft 37；It passes Dynamic band 36, is set in first gear 356 and second gear 358；Wherein, motor 352 drives first gear 356 to rotate, and first Gear 356 drives transmission belt 36 to rotate, and transmission belt 36 drives second gear 358 to rotate, and then main rotary shaft 37 is driven to rotate.

In this embodiment, driving section is made of first gear 356, second gear 358 and transmission belt 36, first gear 356 are connected with Power Component 35；Second gear 358 is set on main rotary shaft 37；Transmission belt 36 is set in first gear 356 In second gear 358；In the course of work, Power Component 35 drives first gear 356 to rotate, and first gear 356 passes through engagement Transmission belt 36 is driven to be driven, transmission belt 36 drives second gear 358 to rotate by engagement again, and final second gear 358 passes through solid Fixed connection drives main rotary shaft 37 to rotate, and the kind of drive of transmission belt 36 and gear cooperation has that transmission process is steady, and transmission is made an uproar Sound is small, the strong advantage of shock resistance, by setting the drive mechanism that gear drive band 36 cooperates for driving section, makes wiping member Part 31 can keep prolonged steady operation during the work time, guarantee that cleaning effect is persistently reliable, while can also be substantially Degree, which reduces, wipes the noise that the transmission mechanism of ground head assembly 3 is issued, and promotes the usage experience of user, even if also, wiping edge of a field group Part 3, will not between gear and transmission belt 36 during the work time because hitting or generating significant shock by uneven surface It fails because of small dislocation, is further ensured that and wipes the work that ground head assembly 3 can be steady in a long-term, to play optimization product Structure promotes product stability, optimizes the technical effect of user experience.

In one embodiment of the utility model, it is preferable that as shown in FIG. 21 to 24, further includes: crank mechanism 32, It is arranged in pedestal 34, one end of crank mechanism 32 is set on main rotary shaft 37, the other end and at least two wiping elements 31 It is connected, crank mechanism 32 converts the rotary motion of Power Component 35 to the linear reciprocating motion of wiping element 31.

In this embodiment, as shown in Figure 21, Figure 23 and Figure 24, one end of crank mechanism 32 is connected with main rotary shaft 37 It connects, the other end of crank mechanism is connected with ground head assembly 3 is wiped, and crank mechanism 32 converts the rotary motion of Power Component 35 to The linear reciprocating motion of wiping element 31.The course of work of wiping element 31 is as follows: passing through 37 rotational movement of main rotary shaft Crank mechanism 32 does translational motion, and connecting bracket is arranged on wiping element 31, passes through 33 connecting crank mechanism of connecting shaft, 32 He Wiping element 31.Crank mechanism 32 makes rotating motion with respect to connecting shaft 33.It wherein, further include sliding rail, sliding rail and pedestal 34 and wiping It wipes element 31 to be connected, drives wiping element 31 also to do translational motion by the translational motion of crank mechanism 32, at this moment wiping member 31 energy opposite base 34 of part does alternating translational movement.

In one embodiment of the utility model, it is preferable that as shown in Figure 26 and Figure 27, the central axis of main rotary shaft 37 There is spacing between line and the pivot center of crank mechanism 32.

In this embodiment, there is spacing between the central axis of main rotary shaft 37 and the pivot center of crank mechanism 32. There is spacing, so that crank mechanism 32 and main rotation between the central axis of main rotary shaft 37 and the pivot center of crank mechanism 32 Rotary motion between axis 37 is similar to cam motion principle, to realize that rotary motion is converted linear motion by crank mechanism 32, So that two wiping elements 31 carry out linear reciprocating motions, dirt is avoided, sewage is thrown out of in cleaning, cause secondary dirt Dye improves working efficiency to improve cleaning area.

In one embodiment of the utility model, it is preferable that as shown in Figure 26 and Figure 27, at least two wiping elements 31 The coaxial of the corresponding crank mechanism 32 of middle any two wiping element 31 is not coaxial.

In this embodiment, on the one hand, by the way that any two wiping element 31 at least two wiping elements 31 is corresponding The pivot center of crank mechanism 32 be set as coaxially, that is, realizing that at least two wiping elements 31 synchronize in the same direction and doing linear reciprocation fortune It is dynamic.On the one hand, by by the rotation of the corresponding crank mechanism 32 of any two wiping element 31 at least two wiping elements 31 Axis is set as not coaxial, so that the movement of any two wiping element 31 generates relative displacement at least two wiping elements 31, Further increase the cleaning area of mopping device 100.

In one embodiment of the utility model, it is preferable that as shown in figure 27, main rotary shaft 37 includes: main body axis；Rank Terraced axis, multi-diameter shaft are connected with main body axis, and crank mechanism 32 is set on multi-diameter shaft.By setting ladder for main rotary shaft 37 The structure of axis, and crank mechanism 32 is set on multi-diameter shaft, with turn of the central axis of realization body axis and crank mechanism 32 There is spacing, to realize that rotary motion is converted linear motion by crank mechanism 32, so that two wiping elements between shaft line 31 carry out linear reciprocating motion, and two wiping elements 31 generate relative displacement during the motion, and then increase cleaning area, Avoid dirt, sewage is thrown out of in cleaning, cause secondary pollution, improve working efficiency.Specifically, main body axis and multi-diameter shaft It is an integral structure, because the mechanical property being an integral structure is good, it is thus possible to ensure the connection between main body axis and multi-diameter shaft Intensity.

In one embodiment of the utility model, it is preferable that as shown in Figure 11 to Figure 13, two in mopping device 100 Wiping element 31, two wiping elements 31 are disposed in parallel on pedestal 34, i.e. two 31 laid out in parallel of wiping element are wiping the edge of a field On the pedestal 34 of component 3, pass through the mopping device 100 by two wiping elements 31 being set side by side on pedestal 34 Wiping element 31 completes the automation cleaning on surface for clearance, and substituting conventional mopping device 100, user is repeatedly in use The operating process of promotion, and then realize and promote product automation degree, product practicability is promoted, user experience is promoted Technical effect.And by the way that two wiping elements 31 or so are distributed on pedestal 34, cleaning area when work is increased, and It cannot cause secondary pollution.

In one embodiment of the utility model, it is preferable that as shown in Figure 19 to Figure 20, at least two wiping elements 31 The two sides opposite positioned at pedestal 34 1, Power Component 35 and main rotary shaft 37 are located at another opposite two sides of pedestal 34.

In this embodiment, by being set along main rotary shaft 37 and multiple crank mechanisms 32 in the same of Power Component 35 Side, balance wipe the overall weight of ground head assembly 3, avoid wiping ground head assembly 3 during the work time and occur tilting or direction of travel Offset, and then realize and optimize product structure, promote product job stability, improve the technical effect of product reliability.

In one embodiment of the utility model, as shown in Figure 23 to Figure 25, wiping element 31 includes: to wipe the edge of a field 310； On wiping the edge of a field 310, the other end of crank mechanism 32 is connected the setting of connecting bracket 312 with connecting bracket 312；Connecting shaft 33 is set It sets in connecting bracket 312, the other end of crank mechanism 32 is set in connecting shaft 33；The edge of a field is being wiped in sliding part 314, setting 310 or pedestal on, pass through sliding part 314 realize wipe the edge of a field 310 and pedestal relative movement.Wherein, pass through crank mechanism 32 At least two wiping element 31 of rotational movement does translational motion.When crank mechanism 32 rotates, crank mechanism 32 is by even Spindle 33 is drivingly connected bracket 312 and is moved, and then realizes at least two wiping elements being connected with connecting bracket 312 31 do the purpose of translational motion.By the way that sliding part 314 is arranged, so that the setting of sliding part 314 utilizes cunning on wiping the edge of a field or pedestal Moving part 314 realizes the relative movement for wiping the edge of a field and pedestal, to increase the contact area wiped in 310 unit time of the edge of a field with ground, And then cleaning efficiency is improved, reduce energy consumption.

In one embodiment of the utility model, mopping device 100, as shown in Figures 2 to 11, including fuselage 1, and with The electrical connector 2 and wiping ground head assembly 3 of the both ends rotation connection of fuselage 1.By by electrical connector 2 and wiping ground head assembly 3 and machine Body 1 is arranged to rotatable connection structure, allow the mopping device 100 during storage user directly by electrical connector 2 opposite fuselages 1 carry out bending and the opposite ground head assembly 3 of wiping of fuselage 1 carries out bending, to realize the storage work of mopping device 100 To make, the operation difficulty for reducing user offers convenience for user, meanwhile, the outer wall of the electrical connector 2 after bending abuts against fuselage 1 On outer wall, make that electrical connector 2 overlaps with part fuselage 1 in the longitudinal direction and the opposite ground head assembly 3 of wiping of fuselage 1 carries out Bending, reduces the entire length of mopping device 100, so that the sky of mopping device 100 in an inactive state be greatly lowered Between demand, and then realize and optimize product structure, reduce product space demand, promote the technical effect of user experience.

Further, as shown in Figures 2 to 5, it by the way that electrical connector 2 is arranged, can satisfy the mopping device 100 and electricity Gas control unit is connected, and reduces the workload of user at work using electrical energy drive, meanwhile, it will be arranged in electrical connector 2 In the first end of fuselage 1, connection line is avoided to be wrapped in work department, and then realize and optimize product structure, promoting product can By the technical effect of property.

Further, energy storage equipment is also provided in mopping device 100, energy storage equipment is arranged in electrical connector 2, By the way that energy storage equipment is arranged in electrical connector 2, keep the mopping device 100 independent complete without electrical connection At work requirements, connection line winding work portion or user at work are avoided, releases the connection limit of product in use System, improves the use freedom degree of product, and then plays and promote product practicability, optimizes the technical effect of user experience.

Further, electrical connector 2 is 0 ° to 270 ° around the value range of the rotational angle of first end.Fuselage 1 is around second The value range of the rotational angle at end is 0 ° to 180 °.As shown in figure 5, the length of electrical connector 2 is less than or equal to first end extremely Wipe the distance between the bottom surface of ground head assembly 3.

Specifically, as shown in Figure 5 and Figure 6, electrical connector 2 can forwards with rear can bending, the rotation of electrical connector 2 Shaft between electrical connector 2 and fuselage 1, L1 indicates distance of the electrical connector end to rotary shaft of electrical connector 2, generation Table electrical connector 2 can bending length, L2 indicate rotary shaft to 34 bottom surface of pedestal distance, as shown in fig. 6, electrical connector 2 can When bending is extremely in 90 ° with fuselage 1, fuselage 1 can bend to the position on parallel ground.As shown in fig. 7, when needing to store the wiping ground When device 100,2 bendable of electrical connector is folded to length parallel with fuselage 1, and then reducing mopping device 100 under receiving state.Its In, as shown in Figures 3 to 10, the bending angle range of electrical connector 2 is 0 ° to 270 °, it is preceding can be 90 ° of bending, backward can bending 180°.In specific embodiment, electrical connector 2 can also carry out left and right bending, and specific bending direction is according to the setting of connecting shaft 33 Direction determines.The setting position of connecting shaft 33 and quantity are not limited to this, and multiple rotary shafts can be set.

In one embodiment of the utility model, as shown in Figures 3 to 10, mopping device 100 further include: limiting section 11, it is arranged on one in fuselage 1 and electrical connector 2；Another in fuselage 1 and electrical connector 2 is arranged in limiting slot 12 On, limiting section 11 can be fastened in limiting slot 12；Wherein, during the work time, limiting section 11 is entrapped in limiting slot 12, is needed When wanting bending electrical connector 2, limiting section 11 is removed into limiting slot 12, carries out bending.During the work time, limiting section 11 is stuck in limit Position slot 12 in, need to by limiting section 11 remove limiting slot 12 after just can bending electrical connector 2, by electrical connector 2 and fuselage 1 Limiting section 11 and limiting slot 12 for locking bending structure is set, makes mopping device 100 in use state, locking electrical connection First 2 and fuselage 1, avoid user electrical connector 2 and 1 junction of fuselage when using the mopping device 100 from uncontrollable folding occur It is curved, guarantee that mopping device 100 can keep the reliable and stable of structure during the work time, and then play promotion product structure and stablize Property, promote the technical effect of product reliability.

Further, as shown in Figures 3 to 10, slideway, clicking section 13 and installing port are additionally provided in mopping device 100, Slideway is arranged on fuselage 1 or electrical connector 2, and limiting section 11 can be slided along the slideway, and clicking section 13 is arranged in limiting section On 11, installing port is arranged on fuselage 1 or electrical connector 2, and clicking section 13 is arranged in installing port, in the course of work, stirs The clicking section 13 drives limiting section 11 to slide along slideway, so that limiting section 11 is caught in or is detached from limiting slot 12, is slided by setting Road defines displacement of the limiting section 11 on electrical connector 2, moves limiting section 11 in slideway along slideway track, protects Card limiting section 11 can be stablized on electrical connector 2 accurately to work, by the way that clicking section is arranged on limiting section 11 and installing port 13, allow user by touching clicking section 13 to control the movement of limiting section 11, offers convenience for user's operation limiting section 11, When user needs to lock electrical connector 2 and fuselage 1, pushes clicking section 13 to slide limiting section 11 along slideway, work as limiting section 11 complete the fixed locking of electrical connector 2 and fuselage 1 when sliding into limiting slot 12, will accordingly when needing to release locking connection When electrical connector 2 carries out bending, customer reverse pushes clicking section 13, moves back limiting section 11 from limiting slot 12 along slideway direction Out, unlocking for the first component and fuselage 1 is completed, it is easy to operate so that electrical connector 2 is carried out bending, it slideway and then rises To optimizing product structure, the technical effect of product stability and reliability is promoted.

In one embodiment of the utility model, it is preferable that as shown in figure 5, mopping device 100 further include: cleaning solution Charging-tank 5, is removably disposed on shell, for providing cleaning solution to wiping ground head assembly 3.It is clear by being arranged on the fuselage 1 Clean liquid charging-tank 5, allow the mopping device 100 by cleaning solution charging-tank 5 be with wipe ground head assembly 3 provide cleaning water or Cleaning solution allows the complete independently cleaning process in the case where not being connected with external source of mopping device 100, to play Product function is widened, product practicability, the technical effect improved the user experience are promoted.

In specific embodiment, as shown in Figure 30 to Figure 32 (arrow direction is liquid flow direction in figure) supplies in cleaning solution The water outlet of tank 5 is answered to be provided with bonnet component, bonnet component includes: bonnet 51, and bonnet 51 is screwed on water outlet, bonnet 51 On be provided with mounting hole 512；One end of spool 52, spool 52 passes through mounting hole 512；First sealing ring 53, is fastened on spool 52 Towards in the fluting of water outlet end；Spring 54 is arranged on spool 52；Wherein, when water tank is not loaded into mounting groove, in spring 54 Under effect, spool 52 is made to be connected to the end of bonnet 51 towards water outlet one end, and by 53 sealed valve core 52 of the first sealing ring with Gap between bonnet 51, and then realize the sealing to water outlet of water tank；It is close that second is set in the bottom surface card of the link slot of bonnet 51 Seal 55, by the gap between 55 sealed bonnet 51 of the second sealing ring and water outlet, avoids after bonnet 51 is mounted on water outlet Occurs the phenomenon that leak and spilling water between bonnet 51 and water outlet.When water tank is installed in the mounting groove to shell, make spring 54 deformation occurs, so that spool 52 and bonnet 51 are detached from, sealing ring can not continue the gap between sealed valve core 52 and bonnet 51, So that the water energy in water tank is enough smoothly flowed out by water outlet, and then while realizing to water outlet of water tank sealing, also can Guarantee the normal use of water tank.Further, the side of support protrusion 57 is provided with opening, when support protrusion 57 jacks up spool When 52, the water in water tank is gone out to flow by the gap between spool 52 and bonnet 51, flows into mounting hole 512, then inlet opening, Jin Ershi Existing water is by the conveying in water tank to drawbar.Further, it is additionally provided with and accepts sealing ring 56, be located at 51 component of bonnet and mounting groove Cell wall between, be fastened in the card slot of the side wall of bonnet 51.

In one embodiment of utility model, it is preferable that as shown in figs. 33 and 34, further includes: adapter 4, connection The second end of pedestal 34 and fuselage 1；First waterway channel 452, on the fuselage 1, the first waterway channel 452 is connected with opening for setting It is logical；Second waterway channel 454 is arranged in adapter 4, and the second waterway channel 454 is connected with the first waterway channel 452.

In this embodiment, fuselage 1 is connected by adapter 4 and wipes ground head assembly 3, and then realized and wipe ground head assembly 3 With the relative rotation between fuselage 1, meet the requirement for cleaning of user, be convenient for the user to use, also, is set inside adapter 4 The second waterway channel 454 is set, realizes 4 inside water delivery of adapter, and then ensure that the compact-sized of mopping device 100, volume It is small and exquisite, it occupies little space, is easy to use by users and stores, and avoid the setting water pipe 58 outside adapter 4, and because of water pipe 58 Length limited and the phenomenon that water flow shutoff caused by being detached from when wiping the relative rotation between ground head assembly 3 and fuselage 1.

Further, as shown in figure 35, further includes: through-hole 346 is arranged on pedestal 34, with the second waterway channel 454 Outlet is oppositely arranged；One end of water pipe 58, water pipe 58 is connected with opening, and water pipe 58 is arranged in the first waterway channel 452 and Two waterway channels 454, via through holes 346 enter in pedestal 34, and the other end of water pipe 58 is connected with the water jet 7 on pedestal 34.

In this embodiment, wiping ground head assembly 3 includes pedestal 34 and water pipe 58, setting through-hole 346 and water spray on pedestal 34 Mouth 7, water pipe 58 is arranged in the first waterway channel 452 and the second waterway channel 454, and enters pedestal 34 by through-hole 346, with connection Opening and water jet 7, realize the outlet effect for wiping ground head assembly 3.Complete machine waterway structure provided by the utility model, so that complete machine Water route be arranged at fuselage interior, the problems such as falling off, fractureing, is mixed and disorderly caused by avoiding water pipe 58 from leaking outside, promote complete machine Usage experience.

In one embodiment of utility model, it is preferable that as shown in Figure 14 to Figure 18, adapter 4 is used in pedestal 34 Movable connection is formed between fuselage 1, so that fuselage 1 can be rotated in storage location and using between position；Further include: first Position limiting structure 43 is set between fuselage 1 and adapter 4, for preventing fuselage 1 from leaning forward in storage location and/or left-right rotation； Second position limiting structure 44, for providing retentivity of the fuselage 1 in storage location, fuselage 1 is can turn to when overcoming retentivity to be made Use position.Adapter 4 includes first rotating shaft 41 and the second shaft 42, and the first position limiting structure 43 is connected with the first rotating shaft 41 It connects, the first position limiting structure 43 can follow first rotating shaft 41 to rotate；Second position limiting structure 44 is connected with the second shaft 42, and second Position limiting structure 44 can follow the second shaft 42 mobile.Second position limiting structure 44 is connected on the second confined planes of pedestal 34 to mention For retentivity of the fuselage 1 in storage location.Further, as shown in figure 17, further includes: elastic component 47, one end of elastic component 47 It is connected with cover 48, the other end is connected with the second position limiting structure 44；Slideway is arranged on cover 48, elastic component 47 and second Position limiting structure 44 is located in slideway, and the second position limiting structure 44 can slide in slideway.First position limiting structure 43 is convex block or inserts Tongue body is fastened on the first confined planes on cover 48, to prevent fuselage 1 from leaning forward in storage location and/or left-right rotation；Such as Shown in Figure 15 and Figure 16,42 end of the second shaft is provided with protrusion 49, when protrusion 49 is fastened in groove structure 46, groove Structure 46 is arranged on pedestal 34, so that fuselage 1 is being maintained at storage location；As shown in figure 18, it needs using mopping device 100 When, fuselage 1 is pressed upward or downward, so that 47 compression compression deformation of elastic component, the second position limiting structure 44 is detached from the second confined planes, machine Body 1 restores extremely to use position.

In one embodiment of the utility model, it is preferable that as shown in Figure 4 and Figure 5, mopping device 100 further include: mention Hand 6 is arranged on the fuselage 1, positioned at fuselage 1 close to one end of electrical connector 2.By in fuselage 1 close to one end of electrical connector 2 Handle 6 is set, so that the handle 6 after completing storage bending of electrical connector 2 is located at the top of mopping device 100, makes user The movement that mopping device 100 can be realized by lifting handle 6, stores the mopping device 100 for user and offers convenience, to rise To product practicability is promoted, the technical effect of user experience is promoted.

In specific embodiment, handle 6 is installed on the fuselage 1 by mounting base, and then can guarantee fuselage 1 and handle 6 The intensity of link position.Further, by the way that mounting groove is arranged on the fuselage 1, handle 6 is rotatably arranged in mounting groove, When user is needed using handle 6, handle 6 mounting groove can be produced, when not needing using handle 6, handle 6 peace can be rotated into Tankage, so that the appearance of complete machine is clean and tidy.The placement direction of handle 6 can be perpendicular, flat with the direction of the geometric center lines of fuselage 1 Row or intersection.Further, multiple handles 6 can be arranged according to different angles on fuselage 1, to facilitate user to make in different With under environment, selecting the handle 6 of proper angle to be operated, the usage experience of user is promoted.Further, by handle 6 and machine The setting of body 1 is an integral structure, and ensure that the bonding strength of handle 6 Yu fuselage 1.

In one embodiment of the utility model, it is preferable that as shown in figure 11, mopping device 100 further include: water jet 7, it is arranged on pedestal 34, on the side wall of pedestal 34；Light source 8 is arranged on the side wall of pedestal 34, is located at least one wiping Wipe the top of element 31.Wherein it is connected between water jet 7 and cleaning solution charging-tank 5 by fluid pipeline, when to clear in the course of work The humidity for managing surface is too low when being unable to satisfy cleaning demand, and user can will be in cleaning solution charging-tank 5 by operation mopping device 100 Water sprayed by water jet 7 on surface for clearance, banned the process that wiping element 31 is artificially soaked in conventional cleaning procedures, Difficulty when user's operation mopping device 100 is significantly simplified, plays and widens product functionality, product practicability is promoted, mentions The technical effect of high user experience.Further, by the way that light source 8 is arranged above wiping element 31, operating user When mopping device 100 cleans light weaker corner, illumination can be provided for clean surface by opening light source 8, facilitate user's needle It treats the dirt feature in clean surface and makes and targetedly clean, to significantly promote the cleaning effect of the mopping device 100 Fruit, and then realize and improve product practicability, product functionality is widened, the technical effect of user experience is promoted.Further Ground, projection of the light source 8 on pedestal 34 are located at wiping element 31 in the projection on pedestal 34.

In one embodiment of the utility model, it is preferable that wiping ground head assembly 3 releasably can rotate company with second end It connects；At least one wiping element 31 reciprocally to move along a straight line is removably disposed on the pedestal 34 for wiping ground head assembly 3, convenient Replacement of the user to ground head assembly 3 is wiped, reduces use cost；Further, the connection of ground head assembly 3 and 1 second end of fuselage is wiped Structure is general connection structure, is changed to other cleaning equipments to facilitate user that can will wipe ground head assembly 3, realizes a tractor serves several purposes Technical effect, promote the usage experience of user；Further, it is also configured as detachably tying between wiping element 31 and pedestal 34 Structure facilitates user to replace the maintenance of wiping element 31, and the cleaning to wiping element 31, and making for user is effectively promoted With experience.

Further, pedestal and the wiping edge of a field are the non-removable structure of integral type in existing wiping ground machine, when user is for packet When complex environment containing a variety of requirements for cleaning, need to buy it is multiple wipe the wiping ground machines at the edge of a field comprising different function and be used alternatingly, The job costs of user are likely to rise dramatically, are made troubles to user, and have limited to the functionality of single product, this is practical new Type provide mopping device, linked together between at least two wiping elements 31 and pedestal 34 by dismountable mode, when with When family needs replacing the wiping element 31 of another function, it can be cut by simply dismounting the functionality of completion mopping device 100 It changing, oneself requirement can be met by so that user is only passed through the different work department of purchase when possessing a variety of work requirements, thus The functionality for having widened the mopping device 100, reduces the use cost of user, significantly improves user's viscosity of product, It plays and widens product functionality, promote the technical effect of user experience.Specifically, two wiping edges of a field are to be moved forward and backward, when When the wiping edge of a field on one side moves forward, what the edge of a field moved backward wiped with respect to another in the wiping edge of a field of another side, and two wiping edges of a field are It is opposite to be moved forward and backward.

Further, mopping device 100, which can be, wipes ground machine, Pneumatic floor brush or electric floor brush.

In the present invention, the terms such as term " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, example Such as, " connection " may be fixed connection or may be dismantle connection, or integral connection；" connected " can be directly connected, It can also be indirectly connected through an intermediary.For the ordinary skill in the art, can understand as the case may be The concrete meaning of above-mentioned term in the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, the utility model can have it is various more and variation.

Claims (10)

1. a kind of mopping device characterized by comprising

Fuselage, with first end, second end and the shell extended between the first end and the second end；

Ground head assembly is wiped, for being rotatably connected with the second end of the fuselage in surface to be cleaned movement；

The ground head assembly of wiping includes for being set to the base bottom in the mobile pedestal in surface to be cleaned and at least two Wiping element, is equipped with Power Component and main rotary shaft in the pedestal, the main rotary shaft and the Power Component and it is described extremely Few two wiping elements are connected, and the Power Component can drive the wiping element to move back and forth on surface to be cleaned and carry out Wiped clean；

Mounting bracket is arranged on the pedestal, and the main rotary shaft and the Power Component are arranged at the mounting bracket On；

Wherein, there is the first pre-determined distance between the axis of the Power Component and the axis of the main rotary shaft.

2. mopping device according to claim 1, which is characterized in that further include:

Support plate is arranged on the pedestal, and one end of the Power Component is arranged in the support plate, the Power Component The other end be arranged in the mounting bracket.

3. mopping device according to claim 2, which is characterized in that the mounting bracket includes:

Rack body is arranged on the pedestal；

First mounting hole is arranged on the rack body, and the Power Component is threaded through on first mounting hole；

Second mounting hole is arranged on the rack body, and one end of the main rotary shaft is threaded through on second mounting hole, There is first pre-determined distance between the center line of second mounting hole and the center line of first mounting hole.

4. mopping device according to claim 3, which is characterized in that further include:

Fixed bracket, is arranged on the pedestal, and the other end of the main rotary shaft is arranged on the fixed bracket, described solid There is the second pre-determined distance between fixed rack and the mounting bracket.

5. mopping device according to claim 1, which is characterized in that the Power Component includes:

Motor is arranged in the mounting bracket；

Reduction gearbox is connected with the output shaft of the motor；

Driving section, the output shaft of the reduction gearbox are connected with the driving section, and the driving section is connected with the main rotary shaft It connects.

6. mopping device according to claim 5, which is characterized in that the driving section includes:

First gear, the first gear are connected with the output shaft of the reduction gearbox；

Second gear is set on the main rotary shaft；

Transmission belt is set in the first gear and the second gear；

Wherein, first gear described in the motor driven rotates, and the first gear drives the transmission belt rotation, the transmission Band drives the second gear rotation, and then drives the main rotary shaft rotation.

7. mopping device according to any one of claim 1 to 6, which is characterized in that further include:

Crank mechanism, be arranged in the pedestal, one end of the crank mechanism is set on the main rotary shaft, the other end with At least two wiping element is connected,

The crank mechanism converts the rotary motion of the Power Component to the linear reciprocating motion of the wiping element.

8. mopping device according to claim 7, which is characterized in that

There is spacing between the central axis of the main rotary shaft and the pivot center of the crank mechanism.

9. mopping device according to claim 7, which is characterized in that

In at least two wiping element coaxial of the corresponding crank mechanism of any two wiping element or It is not coaxial.

10. mopping device according to any one of claim 1 to 6, which is characterized in that

At least two wiping element is located at the opposite two sides of pedestal one, and the Power Component and the main rotary shaft are located at base Another opposite two sides of seat.