CN216090364U - Flat mop bucket - Google Patents

Abstract

The utility model provides a flat mop bucket, and belongs to the field of cleaning tools. Solves the problems that the mop is repeatedly cleaned by the water in the existing mop bucket, the water is dirty, and the cleaning effect is poor. The flat mop bucket comprises a mop, a mop bucket, a water squeezing device, a limiting device and a water spraying switch, wherein the water spraying switch is movable relative to the water storage area so as to open or close the water spraying opening, so that the mop is switched between a cleaning state and a squeezing state, when the mop is switched to the cleaning state, the mop is contacted with water of the water spraying opening and pulled back and forth through the water squeezing device to achieve cleaning, when the mop is switched to the squeezing state, the water spraying opening stops spraying water, and the mop is arranged on the limiting device and pulled back and forth through the water squeezing device to achieve squeezing. The mop cleaning device has the advantages that water for cleaning the mop is clean water, and the cleaning effect is improved.

Description

Flat mop bucket

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to a flat mop bucket.

Background

The mop is used as a common cleaning tool in daily life, a large amount of demands are met in the market, a cleaning area and a water squeezing area are arranged on a common flat mop barrel, a mouth smoothing squeezing device is respectively arranged on the two areas, when the flat mop barrel is used, a mop rod can be held by two hands to clean and dewater the mop, the mop head and the mouth smoothing squeezing device can be squeezed and cleaned relatively, the operation is more labor-saving and convenient, a wiping object can be squeezed to be dry during water squeezing, the flat mop barrel matched with the flat mop is provided, and water squeezing and cleaning can be conveniently carried out anytime and anywhere; however, most of flat mop buckets in the market are repeatedly cleaned by using the same bucket of water, and after repeated cleaning, the water in the bucket is dirty, so that the cleaning effect is poor.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a flat mop bucket that solves the above problems.

In order to achieve the above object of the present invention, the present invention is realized by the following technical solutions:

a flat mop bucket comprising: the mop comprises a mop rod and a mop head connected to the mop rod, a wiping object and a mop barrel are detachably arranged on the mop head, the mop barrel is provided with a cleaning and water squeezing integrated area and a water squeezing device, the water squeezing device comprises a water squeezing device used for squeezing the wiping object, water squeezed by the water squeezing device flows into the bottom of the mop barrel, a limiting device is used for limiting the wiping object to contact with water at the bottom of the mop barrel, a water storage area is arranged, a water spraying opening and a water spraying switch are arranged on the water storage area, the water spraying switch moves relative to the water storage area to open or close the water spraying opening, so that the mop can be switched between a cleaning state and a squeezing state, when the mop is switched to the cleaning state, the mop is in contact with the water of the water spraying opening and is pulled back and forth through the water squeezing device to realize cleaning, when the mop is switched to the squeezing state, the water jet stops spraying water, the mop is placed on the limiting device and is pulled back and forth through the water squeezing device to achieve squeezing, the mop is washed and squeezed in the integrated area, the product volume is reduced, and the washing and squeezing state switching is simple and convenient.

Preferably, the mop barrel is provided with a barrel cover for shielding the top surface of the water storage area, the barrel cover rotates relative to the mop barrel, the barrel cover is provided with a water squeezing port for the mop to pass through, the barrel cover is provided with an extension part extending downwards at the water squeezing port, the extension part is provided with a water squeezing device, the water squeezing device comprises a water squeezing device and a supporting part which are integrally formed or fixedly installed with the extension part, the water squeezing device and the supporting part clamp the mop together to realize cleaning or squeezing,

preferably, the barrel cover comprises an inner cover and an outer cover which can rotate relatively, a water squeezing port for the mop to pass through is formed in the inner cover, an inclined flow guide part is arranged on the outer side of the water squeezing port, cleaning and water squeezing are facilitated, and squeezed water can flow back into the mop barrel.

Preferably, a water passing channel is arranged above the water squeezing device, the mop moves downwards, squeezed water flows into the bottom of the mop bucket through the water passing channel,

preferably, the mop moves upwards to squeeze and wash or squeeze, and squeezed water flows downwards to the bottom of the mop bucket, so that sewage can be stored conveniently.

Preferably, the barrel cover is provided with an angle positioning device, the angle positioning device comprises a stroke track and a rotating buckle, the inner cover is circular, the rotating buckle is arranged on the outer circumferential surface, the outer cover is provided with a positioning step, the positioning step is provided with a first positioning surface, the stroke track is arranged on the first positioning surface, and the inner cover and the outer cover are installed through the matching of the rotating buckle and the stroke track;

preferably, a second positioning surface is further arranged on the positioning step and is used for supporting and positioning the inner cover along the horizontal direction, so that the inner cover is convenient to mount and limit.

Preferably, the water spray switch comprises a valve casing and a spray head, one end of the valve casing is connected with the lower end of the water storage area, the other end of the valve casing is connected with the spray head, a through water purification channel is arranged in the valve casing and used for water in the water storage area to flow out of the spray head, a valve core is arranged on the valve casing, the valve core is opened or closed through rotation or movement of the water purification channel, and the spray head can be prevented from spraying water when the mop is squeezed.

Preferably, the valve core is connected with a valve rod, the top of the valve rod is eccentrically connected with the inner cover, the bottom of the valve rod is inserted into the water outlet and plugs the water outlet, when the inner cover rotates, the top of the valve rod rotates along with the valve rod, the bottom of the valve rod deviates along with the valve rod, the water outlet is opened, and the valve core is simple in structure and easy and convenient to operate.

Preferably, the valve core and the valve rod are respectively arranged on the inner side and the outer side of the water storage area, a plug is arranged at the joint of the valve core and the valve rod, a sealing plug is arranged on the plug, the cross section area of the sealing plug is larger than the aperture of the water outlet, and a spring is arranged between the valve core and the water storage area, so that the valve core and the valve rod are automatically reset after moving, and the spray head is automatically in a non-water spraying state.

Preferably, the valve core is connected in the valve shell in a rotating mode in the vertical direction, the valve core is provided with a linkage device, the end portion of the linkage device is abutted to the mop, when the mop rotates in the vertical direction, the linkage device is stressed to rotate and drives the valve core to rotate, the water purifying channel is opened or closed, the linkage structure is simple, and the control can be achieved only by rotating the mop.

Preferably, the valve casing and the valve core are installed through threads, the valve core is provided with a conduction section and a blocking section for opening and closing the water purification channel, when the water purification channel is in an opening state, the valve core rotates to the conduction section to be communicated with the water purification channel, water can flow through the conduction section, when the water purification channel is in a closing state, the valve core rotates to the blocking section to block the water purification channel, water cannot flow through the blocking section, and the opening and closing switching structure of the valve core is simple and easy to operate.

Preferably, the linkage device comprises two fixing portions and two push rods, the two push rods are symmetrically abutted to the mop respectively, mounting holes are formed in the fixing portions, mounting sections similar to the mounting holes in shape are formed in the valve core, the linkage device and the valve core are circumferentially fixed through the mounting sections and the mounting holes, and the two push rods are arranged to facilitate rotary linkage in two directions.

The beneficial effects of the utility model include: compared with the prior art, the water storage area and the cleaning and water squeezing integrated area are arranged, and water for cleaning the mop is clean water, so that the cleaning effect is improved; the mop is rotated to realize the switching between the cleaning state and the squeezing state, the structure is simple, and the operation is convenient; no longer set up alone and wash district and crowded water district, reduce the product volume, conveniently accomodate and transport.

Drawings

FIG. 1 is an overall schematic view of a mop bucket of the present invention.

Fig. 2 is an exploded schematic view of a mop bucket of the present invention.

Fig. 3 is an exploded view of the mop of the present invention.

Fig. 4 is a schematic cross-sectional view of a mop of the present invention.

Fig. 5 is a schematic view of the barrel cover of the present invention.

Fig. 6 is an explosion diagram of the water spray switch in embodiment 1 of the present invention.

Fig. 7 is a schematic sectional view of a water spray switch according to embodiment 1 of the present invention.

FIG. 8 is a schematic view of the wringing state in example 1 of the present invention.

FIG. 9 is a schematic view of a cleaning state in example 1 of the present invention.

Detailed Description

In order to make those skilled in the art better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all of it. All other embodiments that can be obtained by a person skilled in the art based on the embodiments of the present invention without any inventive step shall fall within the scope of the present invention.

The terms "comprises" and "comprising," and any variations thereof, in the description and claims of this specification and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a list of elements, processes, systems, articles, or devices is not necessarily limited to the particular list of elements, systems, articles, or devices, but may include other elements, processes, products, or devices not expressly listed or inherent to such elements, processes, articles, or devices.

The terms "mounted," "disposed," "provided," "connected," and "nested" in the description and claims of the utility model and the above-described drawings are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations. When an installation is described as being "connected" or "connected," it can be directly connected or indirectly connected through intervening components. If not indicated otherwise, a component "disposed on," "disposed on," or "connected to" another component does not exclude the two components from being integrally formed.

Furthermore, spatially relative terms, such as bottom, top, and the like, may be used to describe one element and/or feature's relationship to another element(s) and/or feature(s), such as is illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and/or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "front" may be oriented "back" to other elements or features. The device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Example 1

Referring to fig. 1-9, a flat mop bucket comprises a mop 2 and a mop bucket 1, wherein the mop 2 comprises a mop rod 22 and a mop head 21 connected to the mop rod 22, the mop head 21 comprises a top plate 211, a bottom plate 212 and a wiping material arranged on the bottom surface of the bottom plate 212, the wiping material is detachable from the bottom plate 212, preferably, in the embodiment, the wiping material is made of deer skin towel, collodion, sponge, scouring pad, fiber cloth, cotton cloth or other materials, the cleaning capability is strong, and the cleaning and the water squeezing are convenient.

The top surface of roof 211 is equipped with connecting seat 23, rotates on connecting seat 23 and is connected with connector 24, rotates on connector 24 and is connected with sleeve 27, and mop pole 22 is connected to sleeve 27's the other end, and preferably, two rotation axis that rotate the connection of connector 24 are mutually perpendicular, can roughly be 360 rotations between mop head 21 and the mop pole 22 of being convenient for.

In the above embodiment, a positioning mechanism is disposed between the mop head 21 and the mop rod 22, the positioning mechanism can keep the mop head 21 in a cleaning state where the mop rod 22 is parallel or substantially parallel, preferably, the positioning mechanism includes a top pillar 25 and an elastic member 26, a first cavity 28 is disposed in the connecting seat 23, the top pillar 25 and the elastic member 26 are mounted in the first cavity 28, the top pillar 25 is limited by the connecting seat 23 and can move in the first cavity 28, the elastic member 26 applies force to the top pillar 25, so that the end of the top pillar 25 extends out from the first cavity 28 away from the connecting head 24, a second cavity 271 for accommodating the connecting seat 23 is disposed on the sleeve 27, when the connecting head 24 is mounted, the top pillar 24 and the elastic member 26 are disposed on the connecting seat 23, the top pillar 25 and the elastic member 26 are disposed in the first cavity 28, and the top plate 211 and the bottom plate 212 are clamped or screwed, the top plate 211 and the bottom plate 212 can limit the top pillar 25 and the connecting head 24, and the installation and the disassembly are simple.

When the mop head 21 and the mop rod 22 are rotated to be parallel or substantially parallel, the connecting seat 23 and the top pillar 25 move into the second cavity 271, and the top pillar 25 is inserted into the positioning hole 272 on the sidewall of the second cavity 271 to be positioned under the elastic force of the elastic member 26, of course, the sidewall of the second cavity 271 can also be provided with a positioning groove or the like for positioning with the top pillar 25, when the mop head 21 and the mop rod 22 are rotated to be in a mopping state, the top pillar 25 is moved out of the positioning hole 272, and the mop head 21 and the mop rod 22 are in a mopping state with relative inclination. Compared with the positioning structure in the prior art, the rotation resistance between the mop head 21 and the mop rod 22 is smaller, and the friction sound between the components is not generated during the rotation, so that the mop is quieter.

In the above embodiment, the mop bucket 1 includes the water storage area 11 and the integrated washing and squeezing area 12, the water storage area 11 and the integrated area 12 are located at different positions, the water storage area 11 is configured to provide purified water for washing the mop head 21, the washing and squeezing of the mop head 21 are both performed in the integrated area 12, preferably, the internal cavity of the mop bucket 1 is the integrated area 12, the water storage area 11 is configured at the bucket opening of the mop bucket 1, the water storage area 11 is provided with a penetrating opening through which the mop head 21 can pass, or the two sides of the squeezing opening 31 are respectively provided with one water storage area 11, and the two water storage areas 11 are communicated through the conduit.

Preferably, the water storage area 11 is provided with a plurality of side walls and a bottom wall, the top is provided with a barrel cover 13, the barrel cover 13 is used for shielding the top surface of the water storage area 11 to prevent sewage from splashing, a water squeezing port 31 for the mop head 21 to pass through is also arranged above the penetrating port, a flow guide part 32 inclined towards the inside of the mop barrel 1 is arranged at the edge position of the water squeezing port 31, water splashed by the mop head 21 flows back into the mop barrel 1 through the flow guide part 32, the flow guide part 32 extends downwards to form an extension part 131, a gap exists between the extension part 131 and the side wall of the water storage area 11, a water squeezing device is arranged on the extension part 131, the water squeezing device comprises a water squeezing device 34 and a support part 35 which are integrally formed with or fixedly installed on the extension part 131, and the water squeezing device 34 and the support part 35 clamp the mop head 21 together to realize up-down drawing cleaning or squeezing of the mop head 21.

In this embodiment, the squeezer 34 is a scraping bar, the supporting portion 34 is a supporting rib, the scraping bar and the supporting rib are integrally formed with the extending portion 131, in other embodiments, the squeezer 34 can be further configured as one or more combinations of a squeezing roller, a scraping plate rotationally configured, a brushing tooth and other devices with a cleaning effect, the supporting portion 35 can be further configured as a roller or a rocker arm, and only the mop head 21 needs to be supported and clamped.

Preferably, a water passage 33 is arranged above the water squeezing device 34, when the mop head 21 moves downwards for cleaning and squeezing, water squeezed by the water squeezing device 34 flows into the bottom of the mop bucket 1 through the water passage 33, or the mop head 21 can move upwards for squeezing, and the squeezed water flows into the bottom of the mop bucket 1 under the action of gravity, in this embodiment, a limiting device 14 is arranged in the mop bucket 1 and used for limiting the water in the mop head 21 contacting the bottom of the mop bucket 1, and the limiting device 14 can be a device such as a boss for lifting part of the bottom of the mop bucket 1, or a device arranged on the water storage area 11 or the bucket cover 13 and used for preventing the mop head 21 from contacting the water in the bottom of the mop bucket 1.

In the above embodiment, the water storage region 11 is provided with the water spraying opening 111 and the water spraying switch 4, the water spraying switch 4 is disposed on the water spraying opening 111 and can move relative to the water storage region 11 to open or close the water spraying opening 111, thereby the mop head 21 is switched between the cleaning state and the squeezing state in the integrated area 12, when the water spraying switch 4 opens the water spraying opening 111, the mop head 21 is pulled and cleaned in the integrated area 12, when the water spray switch 4 closes the water spray opening 111, the mop head 21 is pulled up and down in the integrated area 12 for squeezing, when the mop is cleaned and squeezed, the mop head 21 is arranged above the limiting device 14 and cannot be contacted with water at the bottom of the mop bucket 1, preferably, the height of the limiting device 14 is greater than the height of the highest sewage level line in the mop bucket 1, namely the height of accumulated water in the mop bucket 1 after the water storage area 11 is filled with water and completely flows into the mop bucket 1.

In this embodiment, the water spraying switch 4 includes a valve housing 41 and a spraying head 45, one end of the valve housing 41 is connected to the lower end of the water storage area 11, the lower end can be the bottom wall of the water storage area 11 or the middle lower part of the side wall, only water in the water storage area 11 can flow out, the other end of the valve housing 41 is connected with the spraying head 45, a through water purification channel 411 is present in the valve housing 41, water in the water storage area 11 can flow out from the spraying head 45, a valve core 42 is provided on the valve housing 41, the valve core 42 opens or closes the water purification channel 411 by rotating or moving, preferably, the spraying head 45 is integrally strip-shaped, a plurality of spraying holes 451 horizontally distributed at intervals are provided thereon, the distance between two spraying holes at two end parts or the farthest distance is substantially the same as the width of the mop head 21 or larger than the width of the mop head 21, the mop head 21 can be uniformly wetted integrally, and is convenient to clean, in other embodiments, a strip-shaped spraying opening is provided on the spraying head 45, the length of the spray opening is the same as the width of the mop head 21 or greater than the width of the mop head 21.

In the above embodiment, the valve housing 41 is integrally T-shaped, and has a vertical section 412 and a horizontal section 413, the top of the vertical section 412 is connected to the bottom of the water storage area 11, the internal water purification channel 411 is communicated with the water spray opening 451, a rotatable valve core 42 is arranged in the vertical section 412, an inner cavity communicated with the water purification channel 411 is arranged in the valve core 42, a conducting section 421 and a blocking section 422 are arranged at the joint of the vertical section 412 and the horizontal section 413 of the valve core 42, the valve core 42 rotates to enable the conducting section 421 and the blocking section 422 to be alternately connected with the horizontal section 413, when the conducting section 421 is connected with the horizontal section 413, both ends of the inner cavity of the valve core 42 are communicated with the water purification channel 411, and the water spray switch 4 is opened; when the plugging section 422 is connected with the horizontal section 413, the water purification passage 411 is blocked by the plugging section, water cannot flow through the water purification passage, and the water spray switch 4 is turned off. In other embodiments, the valve element 42 may be moved to connect the conducting section 421 or the blocking section 422 to the horizontal section 413, so as to turn on or off the water spray switch 4.

In the above embodiment, the water spraying switch 4 is driven to be turned on or off by the rotation of the mop 2, preferably, the lower end of the valve core 42 is provided with the linkage device 45, the end of the linkage device 45 abuts against the mop head 21, and when the mop 2 rotates in the vertical direction, the linkage device 45 rotates under the extrusion force generated by the rotation of the mop head 21 and drives the valve core 42 to rotate, so as to turn on or turn off the purified water channel 411.

In this embodiment, the linkage device 45 includes a fixing portion 451 and a push rod 452, preferably, two push rods 452 are provided, and are respectively provided at two ends of the fixing portion 451, so as to respectively and symmetrically abut against two sides of the mop head 21, and when the mop head 21 rotates clockwise or counterclockwise along a vertical direction, the linkage device 45 can be driven to rotate, an installation portion 453 is provided on the fixing portion 451, an installation section 423 is provided on the valve element 42, and circumferential fixation between the valve element 42 and the fixing portion 451 is realized through the installation section 423 and the installation portion 453.

In the above embodiment, the valve element 42 is connected to the valve housing 41 by a detachable structure such as a thread, so as to facilitate maintenance or replacement of parts when the water spray switch 4 is blocked, and the mounting section 423 is detachably or non-detachably connected to the mounting section 453, preferably, the mounting section 453 and the mounting section 423 may be integrally formed, or fixedly connected by an adhesive, a rivet, or the like, in order to facilitate removal and replacement of parts, the mounting section 453 and the mounting section 423 may be connected by an insertion method, and only circumferential fixation is required, for example, a circular mounting hole is formed in the mounting section 423, a groove is formed in a side wall of the mounting hole, the mounting section is cylindrical, a rotation stopping portion is formed in an outer contour, the rotation stopping portion is inserted or clamped in the groove, and circumferential fixation is achieved by cooperation of the rotation stopping portion and the groove; or the mounting section 423 is provided with a mounting hole with a special shape such as a polygon, the mounting part 453 is the same as the mounting hole in shape, and circumferential fixation is realized through the insertion of the special-shaped hole and the column; alternatively, the mounting section 423 may be provided with mounting holes, and the mounting holes and the mounting portion 453 may be internal gears and external gears having the same size, respectively, and may be circumferentially fixed by meshing the two gears. Of course, other insertion and engagement structures of the mounting hole and the mounting portion 453 that are not rotatable relative to each other may be employed.

In the above embodiment, since the cleaning state and the squeezing state of the mop 2 are switched by the rotation of the mop 2, for the convenience of use, the barrel cover 13 is configured to rotate relative to the mop barrel 1, so that when the mop 2 rotates, the relative positions or angles between the squeezing opening 31 and the squeezer 34 and the mop head 21 are not changed all the time, and the cleaning and squeezing effects are not affected.

In this embodiment, the barrel cover 13 is provided with an inner cover 16 and an outer cover 15 which can rotate relatively, the inner cover 16 is circular, a water squeezing opening 31 for the mop 2 to pass through is formed in the inner cover, an inclined flow guide part 32 is arranged on the outer side of the water squeezing opening 31, the outer cover 15 is buckled on the mop barrel 1 or the water storage area 11, a positioning step is arranged on the outer cover 15 and used for installing and positioning the inner cover 16, the positioning step comprises a first positioning surface 151 and a second positioning surface 152, and the two positioning surfaces are used for positioning the inner cover 16 from the horizontal direction and the vertical direction respectively.

Preferably, in order to prevent the excessive influence of the rotation angle between the inner cover 16 and the outer cover 15 on the washing and water squeezing effects, an angle positioning device is arranged between the inner cover 16 and the outer cover 15, the angle positioning device comprises a stroke track 153 and a rotation buckle 161, the stroke track 153 is arranged on the first positioning surface 151, the rotation buckle 161 is arranged on the outer side wall of the inner cover 16, when the washing and water squeezing device is installed, the rotation buckle 161 is buckled on the stroke track 153, and the stroke track 153 and the rotation buckle 161 limit the rotation angle between 0 ° and 20 °.

Preferably, a float 36 is disposed on the water storage area 11, and the float 36 can move up and down under the buoyancy of the water in the water storage area 11, so as to observe the water level in the water storage area 11.

The principle and use process of the mop bucket 1 are as follows:

during cleaning, a proper amount of purified water is filled in the water storage area 11, the mop head 21 is rotated to a cleaning state parallel to the mop rod 22, the mop 2 is inserted into the water squeezing port 31 and rotates the mop 2 clockwise, the upper end of the mop head 21 drives the barrel cover 13 and the water squeezing device to rotate, the lower end of the mop head supports against the push rod 452 and drives the valve core 42 to rotate, the water purifying channel 411 is opened by the conduction section 421, water in the water storage area 11 is sprayed onto the mop head 21 from the spray header 45, the mop 2 is pulled up and down, under the clamping action of the water squeezing device 34 and the supporting part 35, the mop head 21 is cleaned, and the squeezed water is discharged to the bottom of the mop barrel from the water passing channel 33 during cleaning.

When squeezing water, anticlockwise rotating mop 2, bung 13 and wringing device rotate and reset, push rod 452 drives case 42 and rotates to shutoff section 422 and closes water purification passageway 411, and shower head 45 no longer sprays water, and upper and lower pull mop 2, under the clamping action of wringing ware 34 and supporting part 35, mop head 21 begins to squeeze water, and when squeezing water, mop head 21 can't contact the sewage of mop bucket 1 bottom under stop device 14's effect, and mop head 21 can wring out moisture.

Example 2

The structure and principle of this embodiment are substantially the same as those of embodiment 1, and the parts that are substantially the same are not described redundantly, but only different parts are described, and the different parts are: the valve core 42 is connected with a valve rod 44, the top of the valve rod 44 is eccentrically connected with the barrel cover 13, the bottom of the valve rod 44 is inserted into the water outlet 111, the valve core 42 and the valve rod 44 are respectively arranged on the inner side and the outer side of the water storage area 11, a plug 441 is arranged at the end part of the valve rod 44 positioned on the inner side of the water storage area 11, a sealing plug 442 is arranged on the plug 441, the cross sectional area of the sealing plug 442 is larger than the aperture of the water outlet 111 so as to completely cover the water outlet 111, and a spring 43 is arranged between the valve core 42 and the bottom wall of the water storage area 11, so that the valve core 42 and the valve rod 44 can automatically reset after moving.

In the above embodiment, when the mop 2 drives the barrel cover 13 to rotate or the barrel cover 13 is turned by a hand, the top of the valve rod 44 rotates along with the barrel cover 13, after the mop 2 rotates to a corresponding angle, the bottom of the valve rod 44 deviates, the drain port 111 is opened by the plug 441, the mop 2 enters a cleaning state, the mop 2 is pulled out from the water squeezing port 31 or the barrel cover 13 is not turned by a hand, the valve rod 44 is driven by the elastic force of the spring 43 to reset, the barrel cover 13 is driven to rotate in the opposite direction to reset, the drain port 111 is blocked by the plug 441, and the mop 2 is switched to a squeezing state.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims (10)

1. A flat mop bucket comprising:

the mop comprises a mop rod and a mop head connected with the mop rod, the mop head is detachably provided with a wiping material,

the mop bucket is provided with a cleaning and water squeezing integrated area,

the water squeezing device comprises a water squeezing device used for squeezing the wiping matters, the water squeezed by the water squeezing device flows into the bottom of the mop bucket, the limiting device is used for limiting the wiping matters to contact the water at the bottom of the mop bucket,

the water storage area is characterized in that the water storage area,

the mop is characterized in that a water spraying opening and a water spraying switch are arranged on the water storage area, the water spraying switch moves relative to the water storage area to open or close the water spraying opening, so that the mop is switched between a cleaning state and a squeezing state, when the mop is switched to the cleaning state, the mop is contacted with water of the water spraying opening and is pulled back and forth through the water squeezing device to achieve cleaning, when the mop is switched to the squeezing state, the water spraying opening stops spraying water, and the mop is arranged on the limiting device to be pulled back and forth through the water squeezing device to achieve squeezing.

2. The flat mop bucket according to claim 1, wherein the mop bucket is provided with a bucket cover for covering the top surface of the water storage area, the bucket cover rotates relative to the mop bucket, the bucket cover is provided with a water squeezing port for the mop to pass through, the bucket cover is provided with an extension part extending downwards at the water squeezing port, the extension part is provided with a water squeezing device, the water squeezing device comprises a water squeezing device and a supporting part which are integrally formed or fixedly arranged with the extension part, the water squeezing device and the supporting part clamp the mop together to realize cleaning or squeezing,

or the barrel cover comprises an inner cover and an outer cover which can rotate relatively, the inner cover is provided with a water squeezing opening for the mop to pass through, and the outer side of the water squeezing opening is provided with an inclined flow guide part.

3. The flat mop bucket of claim 2, wherein a water passage is provided above the wringer, the mop moves squeezed water downward through the water passage into the bottom of the mop bucket,

or the mop moves upwards to squeeze and wash or dry, and squeezed water flows downwards to the bottom of the mop bucket.

4. The flat mop bucket according to claim 2, wherein the bucket cover is provided with an angle positioning device, the angle positioning device comprises a stroke track and a rotating buckle, the inner cover is circular, the rotating buckle is arranged on the outer circumferential surface, the outer cover is provided with a positioning step, the positioning step is provided with a first positioning surface, the stroke track is arranged on the first positioning surface, and the inner cover and the outer cover are installed through the matching of the rotating buckle and the stroke track;

and/or a second positioning surface is further arranged on the positioning step and is used for realizing supporting and positioning of the inner cover along the horizontal direction.

5. The flat mop bucket according to claim 1, wherein the water spray switch comprises a valve housing and a spray head, one end of the valve housing is connected to the lower end of the water storage area, the other end of the valve housing is connected to the spray head, a through water purification channel is formed in the valve housing, water in the water storage area flows out of the spray head, and a valve core is mounted on the valve housing and opens or closes the water purification channel by rotating or moving.

6. The flat mop bucket of claim 5, wherein the valve core is connected with a valve stem, the top of the valve stem is eccentrically connected with the inner cover, the bottom of the valve stem is inserted into the water outlet and blocks the water outlet, when the inner cover rotates, the top of the valve stem rotates along with the valve stem, the bottom of the valve stem deviates along with the valve stem, and the water outlet is opened.

7. The flat mop bucket according to claim 6, wherein the valve core and the valve rod are respectively arranged on the inner side and the outer side of the water storage area, a plug is arranged at the joint of the valve core and the valve rod, a sealing plug is arranged on the plug, the cross-sectional area of the sealing plug is larger than the aperture of the water outlet, and a spring is arranged between the valve core and the water storage area, so that the valve core and the valve rod are self-reset after moving.

8. The flat mop bucket according to claim 6, wherein the valve core is rotatably connected in the valve housing in a vertical direction, the valve core is provided with a linkage device, the end of the linkage device abuts against the mop, and when the mop rotates in the vertical direction, the linkage device is forced to rotate and drives the valve core to rotate, so that the water purification channel is opened or closed.

9. The flat mop bucket according to claim 8, wherein the valve housing and the valve core are installed by a screw thread, the valve core is provided with a conduction section and a blocking section for opening and closing the water purification channel, when the water purification channel is in an open state, the valve core rotates to the conduction section to be communicated with the water purification channel, so that water can flow through, and when the water purification channel is in a closed state, the valve core rotates to the blocking section to block the water purification channel, so that water cannot flow through.

10. The flat mop bucket of claim 9, wherein the linkage device includes two fixing portions and two push rods, the two push rods are symmetrically supported on the mop, the fixing portions are provided with mounting portions, the valve core is provided with mounting sections, and the linkage device and the valve core are circumferentially fixed by the mounting sections and the mounting portions.

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