CN114468901A - Rotary spraying type multi-head flat floor mopping tool - Google Patents

Abstract

The invention discloses a rotary spraying brush type multi-head flat floor mopping tool, wherein a rotary barrel is arranged in a spin-rinsing box and is connected with a motor in a driving box through a fixed rotating shaft and a water sealing seal by an electric coupling, the rotary barrel is of a concave low-gravity center structure, a plurality of uniformly distributed axial insertion type clamping positions are arranged on the wall of the barrel, a common quick-opening mop rod is used for inserting a mop clamping groove on each flat floor mop assembly into the rotary barrel for clamping and fixing, a water spraying assembly is arranged around the rotary barrel and is used for spraying and washing the surface of a mop under pressure water supply, sewage is discharged from a water outlet, an auxiliary box is provided with a waterproof button and a program controller for starting and executing a preset program to sequentially complete the real-time control of the rotation speed adjustment and the water supply starting and stopping of the motor, realize the low-speed rotation of the rotary barrel and the matching of spraying and washing the surface of the mop, and complete the mop cleaning work of the mop by high-speed rotating centrifugal force, and (4) inserting the quick-opening mop rods into the flat mop head assembly one by one to take out the mop until the cleaning is finished for standby.

Description

Rotary spraying type multi-head flat floor mopping tool

Technical Field

The invention relates to a cleaning tool for daily life, in particular to a floor mopping and cleaning tool.

Background

The existing floor flat mopping cleaning tools are roughly divided into: the disc-type mop and the flat-type mop have good dewatering effect due to the structural characteristics, and have the defects that the effective ground contact width is only the diameter in the mopping process, the gaps between corners and the gaps smaller than the diameter cannot be cleaned, and the dirt cleaning separation is realized due to the adoption of a rotary rinsing mode; the advantage of plate mop lies in utilizing long limit mopping multiplicable width that contacts to earth, utilizes the minor face can be to narrow and small local clearance, and it is effectual to adopt to scrape brush mode self-cleaning, and the drawback adopts the roll extrusion or scrapes to press the mode dehydration, can't realize effective dehydration, and the water stain behind the mopping is obvious, consequently, needs to develop a novel dull and stereotyped cleaning means that drags in ground of tending to avoid harm. In addition, the existing floor flat mopping cleaning tool is characterized in that in the actual use process: the mode of cleaning → dewatering → mopping → re-cleaning is a single cycle, the continuity of the effective mopping link is poor, and the working efficiency is low.

Disclosure of Invention

The invention provides a multi-head quick-change flat mopping tool adopting electric centrifugal dehydration and jet scraping and washing, which can simultaneously clean and dehydrate a plurality of flat mopping heads for standby use and alternately finish mopping operation, in order to overcome the defects that the mopping efficiency of a floor mopping cleaning tool in the prior art is low and the defects that the respective characteristics of the existing manual floor mopping cleaning tool are inevitably poor in self-cleaning effect, dirt is not separated, effective dehydration cannot be realized, and the effective contact area of mopping is small.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a dull and stereotyped ground instrument that drags of rotatory spary formula bull, including taking off washing case, drive case, auxiliary box, upper cover mop instrument processing bucket part and dull and stereotyped mop head subassembly, open mop pole mop the dull and stereotyped mop part of ground instrument soon and constitute its characterized in that: the rotary barrel is arranged in the spin-washing box and is connected with a motor in the driving box through a fixed rotating shaft and a water sealing seal through an electric coupling, the rotary barrel is of a concave low gravity structure, the wall of the rotary barrel is provided with at least two uniformly distributed axial insertion type clamping positions which are matched with flat plate mop components with the same clamping positions in quantity and structure, the quick-opening mop rod is a rod member shared by the flat plate mop components, the quick-opening mop rod is matched with a sleeve pipe clamping groove on the flat plate mop components through a tripping spring clamping position to realize contraposition insertion connection of each flat plate mop component, the flat plate mop components are rotationally pulled out and separated, the flat plate mop components are provided with mop clamping grooves matched with the insertion type clamping positions of the rotary barrel, the flat plate mop components are pushed into the rotary barrel clamping positions one by one through the quick-opening mop rod to be fixed, a water spraying component arranged around the rotary barrel is adopted in a cleaning mode, or a scraping brush component is combined, and the surface of the mop is sprayed and washed under the supply of pressure water, sewage is discharged from the water outlet, the auxiliary box is provided with a waterproof button and a program controller and is used for starting and executing a preset program, the motor rotating speed regulation and the water supply start-stop real-time control are completed according to the sequence, the rotating barrel rotates at a low speed to be matched with the spraying to scour the surface of the mop cloth to complete the mop cloth cleaning work, and the high-speed rotation centrifugal force completes the mop cloth dewatering work.

The rotary spraying type multi-head flat floor mopping tool is characterized in that at least 2 sets of scraping brush plate assemblies are additionally arranged around a rotary barrel, an electric push rod stretches out to push a transmission central gear to rotate, a steering gear is driven to deflect through gear meshing, so that the scraping brush plate assemblies are driven to deflect, scraping brush sheets on the rotary barrel are separated from the wall of the rotary barrel, when the electric push rod retracts, the steering gear rotates under the action of a return spring, and the scraping brush sheets return to the scraping and brushing cleaning position of the surface of the barrel wall.

The rotary spraying brush type multi-head flat floor mopping tool is characterized in that a cleaning scraper component in a cleaning scraper can realize synchronous steering by adopting a gear synchronous mode or a belt, chain and chain plate mode; the cleaning scraper components are arranged in a manner of uniformly distributing at three points along the periphery of the centrifugal barrel so as to ensure the stress balance in the scraping and cleaning process, and can also be arranged in a symmetrical manner; the cleaning scraper component water scraping strips adopt interval type scraping strips, so that the frictional force of the cleaning scraper component water scraping strips acting on the surface to be scraped and cleaned of each mop is reduced, and the cleaning scraper component water scraping strips are arranged at intervals in a staggered manner so as to scrape the surface to be scraped and cleaned of the whole mop; the scraping strip can also adopt composite bristles to increase the cleaning effect.

The rotary spraying type multi-head flat floor mopping tool is characterized in that water for a water spraying component is provided by a water pressing pump, and a floating liquid level meter, a pull-out water injection box and a water storage tank are correspondingly configured or provided by a water inlet electromagnetic valve and a pressurized water source externally connected with a water inlet interface.

The rotary spraying type multi-head flat floor mopping tool is characterized in that the flat floor mopping assembly is a bendable flat plate, can be designed into different designs of common straight flat plates, and can be rectangular, square, oval, drum-shaped or heart-shaped.

Foretell dull and stereotyped ground instrument that drags of rotatory brush type bull, rotatory brush type bull dull and stereotyped ground instrument that drags, a serial communication port, it has the first draw-in groove of dragging along long limit to open on the dull and stereotyped first subassembly of ordinary straight flat board, the screens design of rotatory bucket is inserted in the cooperation, the hook-like thread gluing in bottom is used for bonding clean mop, the cross pivot on the dull and stereotyped first subassembly of dragging can let the mop along two long and wide directions free rotation, the cooperation stopper can be spacing to the state when dragging the rotatory bucket of inserting, the tooth draw runner can guarantee to stabilize and connect and reduce the friction simultaneously and avoid producing and pull out the negative pressure of taking off, the tripping spring fixture block on the quick-open mop pole of sleeve pipe draw-in groove cooperation sharing realizes counterpointing and inserts the connection, twist about 90 degrees left or right and pull out the separation, carry out fast switch over with every dull and stereotyped first subassembly of dragging.

The rotary spraying type multi-head flat floor mopping tool is characterized in that a dragging plate hinge is added on the basis of a common straight flat plate to divide a flat plate mop into 3 bendable middle plates 1 and 2 side plates in the width direction, and the middle plates and the side plates are connected by a reset adhesive tape; when the plate mop head assembly is inserted into a rotary barrel to be clamped, under the limit of the clamping position on the clamping groove of the side plate mop head, the guide pulley slides along the inclined plane to push the middle plate forward to reach a bending indication angle U, and all the plate mop head assembly is inserted into the clamping position to be fixed; when dull and stereotyped first subassembly that drags receives external force and buckles and reach signal angle W, it makes clean mop fixed with 2 sideboard to go into mop insertion bag cover to can realize inserting the flexible volume of clean mop when rotatory bucket is buckled, the medium plate passes through hook-like thread gluing and clean mop adhesion, and the first subassembly of board dragging has still increased spacing, overcomes the influence of centrifugal force to the medium plate when inserting the screens fixed.

The rotary brush spraying type multi-head flat floor mopping tool is characterized in that an electric appliance part consists of a power plug, a program controller, a waterproof button, a motor, an electric push rod and a water inlet electromagnetic valve of a water pressure pump, and the start-stop control of each electric appliance is completed step by step under the control of the program controller according to a set program, so that one-key operation is realized.

The rotary spraying brush type multi-head flat floor mopping tool is characterized in that the motor can be a common motor or a double-speed motor, and can also be an induction motor, a single-item string motor or a variable frequency motor with a speed regulating function, and mop mopping surfaces with different humidity can be obtained while the high-speed dehydration rotating speed is controlled so as to adapt to the mopping requirements of surfaces with different materials.

The rotary spraying type multi-head flat floor mopping tool has the advantages that the rotary spraying type multi-head flat floor mopping tool processes a plurality of flat floor mopping heads in an electric centrifugal dehydration mode after spraying, scraping and cleaning, effectively overcomes the defects of poor self-cleaning effect, poor dehydration effect, small effective floor mopping contact area and the like of the existing mopping tools, ensures the mopping effect, and simultaneously realizes energy and water conservation, operation simplification and efficiency improvement.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of an illustrative embodiment 1 of the present invention;

FIG. 2 is a schematic view taken along line A-A of FIG. 1;

FIG. 3 is a schematic view of a flatbed mop head assembly;

FIG. 4 is a schematic view taken along line B-B of FIG. 3;

FIG. 5 is a schematic view taken along line C-C of FIG. 3;

FIG. 6 is a schematic view of a quick-open tow bar;

FIG. 7 is a schematic view taken along line E-E in FIG. 5 and line F-F in FIG. 6;

FIG. 8 is a schematic view showing example 2 of the present invention;

FIG. 9 is a schematic view taken along line G-G of FIG. 8;

FIG. 10 is a schematic view taken along line H-H in FIG. 8;

FIG. 11 is a schematic view of a bent plate mop head assembly;

FIG. 12 is a schematic view taken along line I-I of FIG. 11;

FIG. 13 is a schematic view of a bent plate mop head assembly in a bent state;

in the figure, 1, a dewatering box, 2, a driving box, 3, an auxiliary box, 4, a rotating barrel, 5, a flat mop head component, 6, an upper cover, 7, a water outlet, 8, a water spraying component, 9, a scraping brush plate component, 10, a motor, 11, a water sealing seal, 12, an electric coupling joint, 13, a damping support, 14, a fixed rotating shaft, 15 mounting supports, 16, a brake wheel, 17, a pull wire brake, 18, a transmission central gear, 19, a steering gear, 20, an electric push rod, 21, a reset spring, 22, a waterproof button, 23, a program controller, 24, a water inlet electromagnetic valve, 25, a water inlet interface, 26, a water pressure pump, 27, a floating liquid level meter, 28, a drawing water injection box, 29, a water storage box, 30, a quick-opening mop rod, 31, a cross rotating shaft, 32, a spring clamping block, 33, a sleeve tripping clamping groove, 34, a mop head clamping groove, 35, a hook-shaped cleaning mop, 36 and a hook-type fastening button, 37. the mop inserting and packaging device comprises a mop inserting sheet 38, a mop plate hinge joint 39, a guide pulley 40, a reset rubber strip 41, a limiting strip 42, a tooth slide strip 43, a middle plate, a side plate 44, a mop inserting and packaging bag 45 and a limiting block 46.

Detailed Description

[ example 1 ]

As shown in figures 1 and 2, the rotary spraying brush type multi-head flat floor mopping tool comprises a dehydration and washing box 1, a driving box 2, an auxiliary box 3, an upper cover 6 and a flat floor mop assembly 5, wherein a rotary barrel 4 is arranged in the dehydration and washing box 1, the rotary barrel is of an inwards concave low-gravity-center structure, the rotation stability of the rotary barrel is improved, four uniformly distributed axial insertion type clamping positions are arranged on the wall of the barrel, the common straight flat floor mop assembly 5 provided with mop clamping grooves 33 is matched and fixed with the insertion type clamping positions of the rotary barrel 4, a water spraying assembly 8 is arranged around the rotary barrel 4, a water source with pressure is connected through a water inlet 25 to supply water, a water source switch is controlled by a water inlet electromagnetic valve 24, the water spraying assembly 8 adopts a double-row staggered dot matrix water spraying nozzle, a sprayed high-speed water column can act on the surface of the whole cleaning mop 34, flushing sewage is discharged from a water outlet 7, a fixed rotating shaft 14 is arranged on the rotary barrel 4, and is connected with a motor 10 in the driving box through a water sealing seal 11 through an electric coupling 12, the motor 10 is arranged on the mounting support 15 and the shock absorption support 13 and is fixed on the base to drive the rotary barrel 4 to rotate, the motor 10 adopts a double-output-shaft common motor, a brake wheel 16 is arranged on a tail-end output shaft, the upper cover 6 is connected with a pull wire of a pull wire brake 17 to realize cover opening brake, the auxiliary box 3 is provided with a waterproof button 22 and a program controller 23 to start and execute a preset program, and the motor speed regulation and the water supply start-stop real-time control are completed in sequence.

As shown in fig. 3, as shown in fig. 4, fig. 5, as shown in fig. 6 and fig. 7, a mop head clamping groove 33 is formed in the flat mop head assembly 5 along a long edge, the clamping design of the rotary barrel 4 is inserted in a matching manner, the hook-shaped sticky buckle 35 at the bottom is used for bonding and cleaning the mop 34, the cross rotating shaft 31 on the flat mop head assembly 5 can enable the mop to freely rotate along two directions of length and width, the matching limiting block 46 can limit the state of the mop when the mop is inserted into the rotary barrel 5, the 42-tooth sliding strip can ensure that the stable connection is realized, meanwhile, the friction is reduced, the pulling-out negative pressure is avoided, the sleeve clamping groove 33 is matched with the tripping spring clamping block 32 on the quick-opening mop rod 30 shared in a matching manner to realize the aligned insertion connection, the pulling-out separation is performed by about 90 degrees by twisting left or right, and the quick switching is performed with each flat mop head assembly 5.

The rotary spraying type multi-head flat floor mopping tool in the embodiment comprises the following working and operating processes: the external water supply is connected → the flat plate mop head assembly 5 is completely inserted in place → the upper cover 6 is covered → the waterproof button 22 is pressed (the program controller 23 automatically completes: the motor 10 starts running → the water inlet solenoid valve 24 is opened → the water spray assembly 8 sprays water → the motor 10 is powered off and rotates inertially → the motor 10 is powered off again → the low speed state is performed the cleaning operation → the cleaning is completed → the water inlet solenoid valve 24 is closed → the motor 10 starts rotating normally → the high speed centrifugal dewatering operation → the dewatering is completed → the motor is powered off → the upper cover 6 is lifted → the wire brake 17 is braked → the quick open mop rod 30 is inserted into the flat plate mop head assembly 5 to connect → the flat plate mop head assembly 5 is pulled out from the rotating tub 4 to clamp the flat plate mop head assembly 5 → the mopping operation → the dirty flat plate mop head assembly 5 is inserted → the left and right twisting pull separation → the quick open mop rod 30 is inserted into another flat plate mop head assembly 5 to connect → the replacement is sequentially → the complete cycle is completed.

[ example 2 ]

As shown in fig. 8, 9 and 10, the rotary brush type multi-head flat floor mopping tool is additionally provided with three sets of wiping plate assemblies 9 around the rotary barrel 4 based on embodiment 1, an electric push rod 20 extends out to push a transmission central gear 18 to rotate, and a steering gear 19 is driven to deflect through gear engagement, so as to drive the wiping plate assemblies 9 to deflect, so that rubber wiping blades on the wiping plate assemblies are separated from the barrel wall of the rotary barrel 4, when the electric push rod 20 retracts, the steering gear 19 rotates under the action of a return spring 21, so that the rubber wiping blades return to the initial position of wiping the barrel wall of the rotary barrel 4, the rubber wiping blades on the wiping plate assemblies 9 are in 1/3 sectional type staggered design, the purpose is to wipe the whole surface of a cleaning mop 34 and reduce resistance to keep the rotary barrel 4 to rotate stably, the water spraying assembly 8 is correspondingly replaced by a flat water nozzle low-pressure, and water for the wiping operation of the auxiliary wiping plate assemblies 9 is satisfied, the water supply is provided by a water pressure pump 26, a float liquid level meter 27, a pull-out water injection box 28 and a water storage tank 29 are correspondingly arranged, and the rotary spraying type multi-head flat floor mopping tool can move.

The rotary brush type multi-head flat floor tool of the present embodiment uses the motor 10 as a two-speed motor capable of realizing high and low rotation speeds.

As shown in fig. 11, 12 and 13, the flat mop head assembly 5 of the present embodiment is a bendable flat mop head assembly, and a mop plate hinge 38 is added to divide the flat mop into 3 bendable middle plates 43, 2 middle plates 44, and 1 side plate 44, which are connected by a reset adhesive tape 40, so that the inherent bending indication angle Y of the flat mop head assembly 5 is maintained without external force, and the side plates 44 can generate additional pressure to the ground when mopping the ground, thereby enhancing the effect of cleaning the ground; when the plate mop head assembly 5 is inserted into the rotary barrel 4 for blocking, under the limit of the blocking to the side plate 44 and the mop head clamping groove 34, the guide pulley 39 slides along the inclined plane to push the middle plate 43 forward, reaches the bending indication angle U, and is completely inserted into the blocking position for fixing; when dull and stereotyped first subassembly 5 of dragging receives external force to buckle and reach schematic angle W, embolia mop insertion piece 37 through mop insertion bag 45 and make clean mop 35 and 2 sideboard 44 fixed to can realize inserting the flexible volume of clean mop when rotatory bucket 4 buckles, well board 43 is through hook-like thread gluing 36 and clean mop adhesion, and board first subassembly 5 of dragging has still increased spacing 41, overcomes the influence of centrifugal force to board 43 when inserting the screens fixed.

The rotary spraying type multi-head flat floor mopping tool in the embodiment comprises the following working and operating processes: the washing water is filled by the pull-out type water filling box 28 → the water level of the water storage tank 29 is checked by the float level meter 27 → the waterproof button 22 is pressed (the program controller is automatically completed: the motor 10 is operated at a low speed → the water pump 26 is operated → the water spray assembly 8 sprays water → the washing operation is performed → the washing operation is completed → the water pump 26 is stopped → the electric push rod 20 is extended → the brush plate assembly 9 is deflected and separated → the motor 10 is operated at a high speed → the centrifugal dehydration operation is performed → the motor 10 is powered off → the electric push rod 20 is retracted → the brush plate assembly 9 is deflected and returned to the wiping position → the friction brake) → opening the upper cover 6 → inserting the quick-opening mop rod 30 into the flat mop assembly 5 is connected → the flat mop assembly 5 is pulled out from the rotary tub 4 is blocked → the mopping operation → the dirty flat mop assembly 5 is inserted → the left and right twist is pulled out → the quick-opening mop rod 30 is inserted into the other flat mop assembly 5 is connected → is sequentially replaced → all → the whole cycle is completed.

Claims (9)

1. The utility model provides a dull and stereotyped ground instrument that drags of rotatory spary formula bull, includes that takes off washing case (1), drive case (2), auxiliary box (3), upper cover (6) drag ground instrument and handle bucket part and dull and stereotyped mop head subassembly (5), open mop pole (30) and drag the dull and stereotyped mop part of ground instrument and constitute its characterized in that soon: a rotary barrel (4) is arranged in the spin-washing box (1) and is connected with a motor (10) in the driving box (2) through a fixed rotating shaft (14) and a water sealing seal (11) by an electric coupler (12), the rotary barrel (4) is of a concave low gravity center structure, at least two uniformly distributed axial insertion type clamping positions are arranged on the wall of the extended barrel and are provided with flat mop components (5) with the same quantity and structure as the clamping positions, a quick-opening mop rod (30) is a rod shared by a plurality of flat mop components (5), the quick-opening mop rod (30) is matched with a sleeve clamping groove (33) on each flat mop component (5) through a tripping spring clamping position (32), each flat mop component (5) can be inserted and connected in an alignment way and can be separated by rotary extraction, the flat mop components (5) are provided with mop clamping grooves (34) matched with the insertion type clamping positions of the rotary barrel (4), the quick-opening mop rod (30) is connected with the flat mop components (5) and is pushed into the rotary barrel to be fixed one by one another, the clean mode adopts water spray subassembly (8) of arranging around rotatory bucket (4), or combine to scrape brush board subassembly (9), spray under the pressure water supply and wash clean mop (35) surface, sewage is discharged by outlet (7), auxiliary tank (3) are equipped with waterproof button (22), program controller (23), for start-up and execution preset program, accomplish according to the preface and adjust motor speed, supply water start-stop real time control, realize that rotatory bucket (4) low-speed rotation cooperation sprays and erodees the mop surface and accomplish mop cleaning, mop dehydration work is accomplished to high-speed rotatory centrifugal force.

2. The rotary brush type multi-head flat floor mopping tool according to claim 1, wherein at least 2 sets of the wiping plate assemblies (9) are additionally arranged around the rotary barrel (4), the electric push rod (20) extends to push the transmission central gear (18) to rotate, the steering gear (19) is driven to deflect through gear meshing, so that the wiping plate assemblies (9) are driven to deflect, the wiping blades on the wiping plate assemblies are separated from the barrel wall of the rotary barrel (4), and when the electric push rod (20) retracts, the steering gear (19) rotates under the action of the return spring (21), and the wiping blades return to the wiping cleaning position for wiping the surface of the barrel wall.

3. The rotary brush type multi-head flat floor tool according to claim 2, wherein the cleaning blade assembly (9) in the cleaning blade is capable of achieving synchronous steering by means of a belt, a chain and a link plate in addition to gear synchronization; the cleaning scraper components (9) are arranged in a manner of uniformly distributing at three points along the periphery of the centrifugal barrel so as to ensure the stress balance in the scraping and washing process, and can also be arranged in a symmetrical manner; the scraping strips of the cleaning scraper component (9) adopt interval type scraping strips, so that the friction force of the scraping strips of the cleaning scraper component on the surface to be scraped and washed of each mop is reduced, and the scraping strips of the cleaning scraper component (9) are arranged at intervals in a staggered manner so as to scrape the surface to be scraped and washed of the whole mop; the scraping strip can also adopt composite bristles to increase the cleaning effect.

4. The rotary brush-spraying type multi-head flat floor tool according to claim 1, wherein the water spraying assembly (8) is supplied with water by a water pressure pump (26), and a float level gauge (27), a pull-out water injection box (28), a water storage tank (29) or a pressurized water source externally connected with a water inlet solenoid valve (24) and a water inlet connector (25) are correspondingly arranged.

5. A rotary brush multi-head floor tool according to claim 1, wherein the plate mop assembly (5) is of a bendable plate type, or a different design of a normal straight plate type, and has a shape of rectangle, square, ellipse, drum, heart.

6. The rotary spraying type multi-head flat floor mopping tool according to claim 5, wherein a mop head clamping groove (34) is formed in the common straight flat plate type flat plate mop head assembly (5) along the long edge, the clamping design of the rotary barrel (4) is matched and inserted, a hook-shaped fastening buckle (36) at the bottom is used for bonding a cleaning mop cloth (35), a cross rotating shaft (31) in the flat plate type mop head assembly (5) can enable the mop to freely rotate along two directions of length and width, a matching limiting block (46) can limit the state of the mop when the mop is inserted into the rotary barrel (4), a tooth sliding strip (42) can ensure stable connection and reduce friction to avoid pulling out and pulling out negative pressure, a sleeve clamping groove (33) is matched with a tripping spring clamping block (32) on a quick-opening mop rod (30) shared by matching to realize contraposition insertion connection, and is twisted by about 90 degrees to the left or the right to pull out and separate, and the flat plate type mop head assembly (5) is quickly switched.

7. The rotary spraying brush type multi-head flat floor mopping tool according to claim 5, wherein a dragging plate hinge (38) is added on the basis of a common straight flat plate to divide the flat floor mop into 3 bendable middle plates (43) and 2 side plates (44) along the width direction, and the flat floor mop is connected by a reset adhesive tape (40), so that the inherent bending indication angle Y of the flat floor mopping tool (5) is maintained without external force, the side plates (44) can generate additional pressure on the ground when mopping, and the floor cleaning effect is enhanced; when the plate mop head assembly (5) is inserted into the rotary barrel (4) for clamping, under the limitation of the clamping on the edge plate (44) and the mop head clamping groove (34), the guide pulley (39) slides along the inclined plane to push the middle plate (43) forwards, reaches the bending indication angle U, and is completely inserted into the clamping position for fixing; when dull and stereotyped first subassembly of dragging (5) receives external force to buckle and reach signal angle W, embolia mop insertion piece (37) through mop insertion bag (45) and make clean mop (35) and 2 sideboard (44) fixed, and can realize inserting the flexible volume of clean mop when rotatory bucket (4) buckle, well board (43) are through hook-like thread gluing (36) and clean mop (35) adhesion, board drags first subassembly (5) and has still increased spacing (41), overcome the influence of centrifugal force to centering plate (43) when inserting the screens fixed.

8. The rotary brush-spraying type multi-head flat floor mopping tool as claimed in claim 1, wherein the electrical appliance part consists of a power plug, a program controller (23), a waterproof button (22), a motor (10), an electric push rod (20), and a water inlet electromagnetic valve (24) of a water pump (26), and the start and stop control of each electrical appliance is completed step by step under the control (23) of the program controller according to a set program, so that one-key operation is realized.

9. The rotary brush-spraying type multi-head flat floor mopping tool according to claim 1 or 8, wherein the motor (10) can be a common motor or a double-speed motor, or an induction motor, a single-item string motor or a variable frequency motor with a speed regulating function, and can obtain mop floor surfaces with different humidity while controlling the high-speed dewatering rotation speed so as to meet the mopping requirements of different material surfaces.

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