CN217938144U - Rotary spraying type multi-head flat floor mopping tool - Google Patents

Abstract

The utility model discloses a rotatory brush multihead flat board of spouting instrument of mopping, it is provided with rotatory bucket to take off and wash the incasement, through fixed rotating shaft, it is sealed that water seals and drive the incasement motor with the coupling of electricity, rotatory bucket is indent low gravity center structure, it has the bayonet screens of axial of a plurality of equipartitions to prolong the bucket wall to open, by the quick mop pole of opening of sharing, it is fixed to insert rotatory bucket screens with the mop draw-in groove on every flat board mop subassembly, water spray assembly has been arranged around the rotatory bucket, it washes clean mop surface to spray under the pressure water supply, sewage is discharged by the outlet, the auxiliary tank is equipped with waterproof button, program controller, for start and carry out preset program, accomplish according to the preface to motor speed regulation, water supply start-stop real time control, realize that rotatory bucket low-speed rotation cooperation sprays and erodees mop surface and accomplish mop cleaning work, high-speed rotatory centrifugal force accomplishes mop dehydration work, it is used for until accomplishing the clearance, quick mop pole inserts flat board mop subassembly one by one and takes out and drags the ground.

Description

Rotary spraying type multi-head flat floor mopping tool

Technical Field

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

SUMMERY OF THE UTILITY MODEL

In order to overcome among the prior art ground to drag and wipe burnisher and drag and wipe inefficiency, avoid appearing that current manual ground drags to wipe burnisher characteristics self-cleaning effect that is inevitable exist separately poor, clean dirty inseparable, can't realize effective dehydration, the small defect of effective area of contact of mopping, the utility model provides an adopt electronic centrifugal dehydration to scrape the dull and stereotyped mopping instrument of bull quick change formula with spraying, can drag to wipe the head to a plurality of flat boards simultaneously and wash, for use after the dehydration, accomplish mopping the operation by turns.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a dull and stereotyped tool that drags ground of rotatory spary formula bull, includes that spin-rinsing case, drive case, auxiliary tank, upper cover mop instrument handle bucket part and dull and stereotyped mop head subassembly, quick-open mop pole mop instrument dull and stereotyped mop part constitute which characterized in that: the mop cleaning device is characterized in that a rotary barrel is arranged in a mop cleaning box, the rotary barrel is connected with a motor in a driving box through a fixed rotating shaft and a water sealing seal, the rotary barrel is of a concave low-gravity structure, at least two uniformly distributed axial insertion type clamping positions are formed in the wall of the rotary barrel, flat mop head assemblies which are equal in clamping position quantity and structure are matched, a quick-opening mop rod is a rod piece shared by the flat mop head assemblies, the quick-opening mop rod is matched with a sleeve clamping groove in the flat mop head assemblies through a tripping spring clamping block, each flat mop head assembly can be in contraposition insertion connection, separation is realized through rotary pulling, the flat mop head assemblies are provided with mop head clamping grooves matched with the insertion type clamping positions of the rotary barrel, the flat mop head assemblies are connected with the quick-opening mop rod and pushed into the clamping positions of the rotary barrel one by one, a cleaning mode adopts a water spraying assembly arranged around the rotary barrel or is combined with a scraping plate assembly, the surface is sprayed and cleaned under the pressure water supply, sewage is discharged from a water outlet, a water-proof button and a program controller is arranged in order to start and execute a preset program, the mop cleaning process of the mop cleaning, the rotary barrel is sequentially, and the rotary barrel, and the rotary mop cleaning work of the rotary mop is finished by a centrifugal force, and the rotary cleaning work of the rotary mop cleaning work is finished.

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 scraping and brushing plate component in a cleaning scraping plate adopts synchronous gears and can also adopt a belt, a chain and a link plate to realize synchronous steering; the scraping and brushing plate 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 washing process, and can also be arranged in a symmetrical manner; the scraping strips of the scraping and brushing plate component adopt interval type scraping strips, so that the frictional force of the scraping strips of the scraping and brushing plate component acting on the to-be-scraped and washed surface of each mop is reduced, and the scraping strips of the scraping and brushing plate component are arranged at intervals in a staggered manner so as to scrape the to-be-scraped and washed surface 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 the water spraying component is provided by a water pressing pump, and a floating liquid level meter, a pull-out type 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 and brushing 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 shapes 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 beneficial effects of the utility model are that, the utility model discloses rotatory spary formula bull is dull and stereotyped to be dragged ground instrument adopts to spray to scrape and wash after the washing mode of electronic centrifugal dehydration drag the head to a plurality of flat boards and handle, has eliminated effectively that the current self-cleaning effect that drags the instrument to possess separately is poor, the dehydration effect is poor, drag ground effective area of contact defect such as little, makes it realize energy-conserving water conservation, operation simplification, raise the efficiency when guaranteeing to drag the effect of wiping.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of embodiment 1 of the present invention;

FIG. 2 isbase:Sub>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 of embodiment 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 drawing, 1, a dewatering and washing box, 2, a driving box, 3, an auxiliary box, 4, a rotating barrel, 5, a flat mop head assembly, 6, an upper cover, 7, a water outlet, 8, a water spraying assembly, 9, a wiping brush plate assembly, 10, a motor, 11, a water sealing seal, 12, an electric coupling joint, 13, a damping support, 14, a fixed rotating shaft, 15, a mounting support, 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 and 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, a sticking buckle, 37, a mop inserting sheet, 38, a hinged joint, 39, a guide pulley, 40, a guide strip, a limiting block, a side strip, a limiting block, a sliding bag, a limiting block, 44, a limiting block and a limiting block.

Detailed Description

[ example 1 ]

As shown in fig. 1 and 2, the rotary spray brush type multi-head flat floor mopping tool comprises a dewatering 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 dewatering and washing box 1 and is of an inwards concave low-gravity center structure, the rotary barrel rotation stability is improved, four uniformly distributed axial insertion type clamping positions are formed on the wall of the barrel, four common straight flat floor mop assemblies 5 provided with mop clamping grooves 33 are arranged and matched and fixed with the insertion type clamping positions of the rotary barrel 4, a water spray assembly 8 is arranged around the rotary barrel 4 and is connected with a water source with pressure through a water inlet 25 for supplying water, a water source switch is controlled by a water inlet electromagnetic valve 24, the water spray assembly 8 adopts a double-row staggered type water spray 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, the rotating shaft passes through a water sealing seal 11 and is connected with a motor 10 in the driving box through an output shaft joint 12, the motor 10 which passes through a water sealing seal 11 and is connected with a brake actuator 16, a brake actuator for realizing a brake control of a brake cable, a brake actuator for controlling a brake actuator 23, a brake actuator for controlling a brake cable, a brake actuator for controlling a brake actuator for opening and a brake cable for controlling a brake.

As shown in fig. 3, as shown in fig. 4, fig. 5, as shown in fig. 6, fig. 7, it has mop draw-in groove 33 to open along the long limit on dull and stereotyped mop subassembly 5, the screens design of rotatory bucket 4 is inserted in the cooperation, hook-like thread gluing 35 in bottom is used for bonding clean mop 34, cross pivot 31 on the dull and stereotyped mop subassembly 5 can let the mop along two wide orientation free rotations, cooperation stopper 46 can be spacing to the state when the mop inserts rotatory bucket 5, 42 flower tooth draw runner can guarantee firm connection reduce the friction simultaneously and avoid producing the negative pressure of taking off, the separation is realized inserting the counterpoint to trip spring fixture block 32 on the quick-opening mop pole 30 of sleeve pipe draw-in groove 33 cooperation sharing, twist about 90 degrees left side or right side and pull out the separation, carry out fast switch with every dull and stereotyped mop subassembly 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.

Detailed Description

[ example 2 ] A method for producing a polycarbonate

As shown in fig. 8, 9 and 10, three sets of wiping components 9 are additionally arranged around the rotary barrel 4 of the rotary spraying type multi-head flat floor mopping tool in the 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 that the wiping components 9 are driven to deflect, and rubber wiping blades on the wiping components 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 wiping position of the barrel wall of the rotary barrel 4, the rubber wiping blades on the wiping components 9 are respectively in 1/3 sectional type staggered design, so as to wipe the surface of the whole cleaning mop 34 and reduce resistance to keep the rotary barrel 4 to rotate stably, the water spraying component 8 is correspondingly replaced by low-pressure water spraying of a flat nozzle, the water spraying operation water of the auxiliary wiping components 9 can be met, the water supply is provided by a water pressure water pump 26, a floating float level meter 27, a water injection box 28 and a water storage box 29 are correspondingly configured, and the movement of the rotary spraying type multi-head flat floor mopping tool can be simultaneously.

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 flatbed mop head assembly 5 of the present embodiment is a bendable flatbed mop head assembly, and a mop plate hinge 38 is added to divide the flatbed mop into 3 bendable pieces along the width direction, wherein 1 middle plate 43,2 side plates 44 are connected by a reset rubber strip 40, so that the inherent bending indication angle Y of the flatbed 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 mop head clamping groove 34, the guide pulley 39 slides along the inclined plane to push the middle plate 43 forward, and reaches the bending indication angle U, and all the plates are 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-rinse box (1) and is connected with a motor (10) in the drive box (2) through a fixed rotating shaft (14) and a water sealing seal (11) by an electric coupling (12), the rotary barrel (4) is of a concave low gravity center structure, at least two uniformly distributed axial plug-in type clamping positions are arranged on the wall of the rotary barrel and are provided with flat mop head components (5) with the same quantity and structure as the clamping positions, a quick-opening mop rod (30) is a rod piece shared by a plurality of flat mop head components (5), and the quick-opening mop rod can be inserted and connected to each flat mop head component (5) in a contraposition way through a tripping spring clamping block (32) and matching with a sleeve clamping groove (33) on the flat mop head component (5), the flat mop head component (5) is provided with a mop head clamping groove (34) matched with a plug-in clamping position of the rotary barrel (4), the quick-opening mop rod (30) is connected with the flat mop head component (5) and is pushed into the rotary barrel clamping position one by one for fixing, the cleaning mode adopts a water spraying component (8) arranged around the rotary barrel (4) or is combined with a scraping and brushing plate component (9), the surface of a mop (35) is sprayed and washed under the supply of pressure water, sewage is discharged from a water outlet (7), the auxiliary box (3) is provided with a waterproof button (22) and a program controller (23) for starting and executing a preset program, and the real-time control of motor rotation speed regulation and water supply start and stop is completed in sequence, the low-speed rotation of the rotary barrel (4) is matched with the spraying to wash the surface of the mop cloth to complete the cleaning work of the mop cloth, and the high-speed rotation centrifugal force completes the dewatering work of the mop cloth.

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 brush plate assembly (9) in the cleaning blade is turned synchronously by means of not only gear synchronization but also belt, chain, or link plate; the scraping and brushing plate 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, or are arranged in a symmetrical manner; the wiping strips of the wiping and brushing plate components (9) adopt interval wiping strips, so that the frictional force of the wiping strips of the cleaning and wiping plate components acting on the surface to be wiped and washed of each mop is reduced, and the wiping strips of the wiping and brushing plate components (9) are arranged at intervals in a staggered manner so as to wipe the surface to be wiped and washed of the whole mop; the scraping strip or the composite brush hair is adopted 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 interface (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 brush 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 is matched with the insertion of the rotary barrel (4), the hook-shaped fastening buckles (36) at the bottom are used for bonding and cleaning a mop cloth (35), a cross rotating shaft (31) on 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 generating pulling-out negative pressure, a sleeve clamping groove (33) is matched with a tripping spring clamping block (32) on a shared quick-opening mop rod (30) to realize contraposition insertion connection, and is twisted by about 90 degrees to the left or right for pulling-out separation, and is quickly switched with each flat plate type mop head assembly (5).

7. The rotary spraying brush type multi-head flat floor mopping tool as claimed in claim 5, wherein the mop plate hinge (38) is added to the bendable flat plate mop head assembly (5) on the basis of a common straight plate, the flat floor mop is divided into 3 bendable middle plates (43) and 2 side plates (44) along the width direction, the 3 bendable middle plates and the 1 side plates are connected by the reset adhesive tape (40), the bending indication angle Y inherent in the flat plate mop head assembly (5) is kept without external force, and the side plates (44) can generate additional pressure on the ground during mopping, so that 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 (5) of dragging receives external force to buckle and reaches schematic 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 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 solenoid 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 of the program controller (23) 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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