CN116548877A - Using method of rotary mop - Google Patents

Abstract

The invention provides a use method of a rotary mop, which comprises a mop and a mop bucket, wherein the mop comprises a mop rod and a mop head which are rotationally connected, the mop rod is provided with a driving mechanism, the driving mechanism converts telescopic movement of the mop rod into rotary movement of the mop head, a wiper is arranged on the mop head, the mop bucket comprises a cleaning area and a dewatering area, the cleaning area is provided with a cleaning seat, the cleaning seat is used for rotationally cleaning the mop head support positioned in the cleaning area, the dewatering area is provided with a dewatering seat, the mop head support is positioned in the dewatering area for rotationally dewatering, the dewatering area is provided with a dewatering ring penetrating through the upper part and the lower part, and the wiper is contacted with the dewatering ring during rotationally dewatering and drives the dewatering ring to rotate and move upwards. The invention has the advantages of reducing resistance and sound by driving the dewatering ring to move through the centrifugal rotation of the wiping object.

Description

Using method of rotary mop

Technical Field

The invention relates to the field of daily cleaning, in particular to a use method of a rotary mop.

Background

While mops are the main tools for floor cleaning in daily life, long-strip-bundle mops are tools for cleaning by fixing cotton strips or long cotton yarns on a mop head, and conventional long-strip-bundle mops are usually cleaned and spin-dried by adopting a rotary centrifugal mode.

Such as: chinese patent CN200920182826.9 discloses a dewatering device, in the technical scheme, a dewatering device is arranged on a barrel body, a power device in the dewatering device drives a gear through a pedal with the gear, so as to drive a dewatering basket to generate centrifugal rotation, thereby easily spin-drying excessive moisture on a mop.

Chinese patent CN201410047623.4 discloses a cleaning tool, in which, in the technical scheme, a mop and a mop barrel matched with the mop are provided, the lower end of the mop rod is hinged with a mop head with a wiping article, the mop rod at least comprises an inner rod and an outer rod, the inner rod and the outer rod can rotate relatively, and the mop rod can be pressed short and elongated by sleeving; a driving mechanism and an anti-pull-off mechanism are arranged between the inner rod and the outer rod, a rotatable dewatering basket is arranged in the mop bucket, and the dewatering basket rotates under the driving of a rotating mop head; a cleaning part is arranged in the mop bucket; the cleaning part is provided with a rotatable cleaning frame, when the cleaning part is used for cleaning, the cleaning frame is abutted against the mop head, the mop rod is pressed down, the driving mechanism drives the rod connected with the mop head and the mop head to rotate, and the wiping objects exposed out of or penetrating through the cleaning frame rotate under the driving of the mop head, and the cleaning frame rotates under the driving of the rotating mop head; cleaning; the cleaning part is communicated with the lower part of the dewatering basket.

Chinese patent CN201420681771.7 discloses a single bucket type lifting speed-changing mop bucket, in this technical scheme, including last staving and lower staving through the buckle connection, go up the staving and be equipped with the handle, install lifting speed-changing mechanism in the lower staving, lower staving bottom center is equipped with the summit, lifting speed-changing mechanism installs in lower staving bottom with the screw through track seat wherein, washs dehydration basket and passes through bayonet socket and lifting speed-changing mechanism upper portion's rotatory cassette fixed connection.

In the prior art, as the wiping objects of the strip bundles are strip-shaped, the wiping objects are required to be placed in the water throwing basket for dehydration during dehydration, so that the strip wiping objects are prevented from being thrown out due to the action of centrifugal force, and therefore, the bottom of the water throwing basket is easy to wind dirt such as hair and the like, and the cleaning is difficult; because the strip-shaped wiping objects are required to be restrained by the water throwing basket, the size of the water throwing basket is generally close to that of the wiping objects, so that the basket is small in size, the mop is difficult to align when placed, the wiping objects are easily stacked on one side, the gravity center is unstable, and the problem of spin-drying and shaking is solved. Secondly, the single-barrel lifting mop needs to lift the water throwing basket up and down at the same time, the operation is troublesome, and the water throwing basket is easy to interfere during cleaning, so that the cleaning is not thorough.

Disclosure of Invention

It is an object of the present invention to provide a method of using a rotary mop that solves the above-mentioned problems.

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

the use method of the rotary mop comprises a mop and a mop bucket, wherein the mop comprises a mop rod and a mop head which are rotationally connected, the mop rod comprises an inner rod and an outer rod, the lower end of the inner rod is connected with the mop head, the inner rod and the outer rod are mutually sleeved, a driving mechanism is arranged between the inner rod and the outer rod, the driving mechanism converts the telescopic movement of the mop rod into the rotary movement of the mop head, a wiping object is arranged on the mop head, the mop bucket comprises a cleaning area and a dewatering area, the cleaning area is provided with a cleaning seat, the mop head is supported and positioned in the cleaning area to rotationally clean, the dewatering area is provided with a dewatering seat, the mop head is supported and positioned in the dewatering area to rotationally dewater, and the dewatering area is provided with a dewatering ring penetrating up and down;

the cleaning method comprises the following steps:

holding a mop rod, rotating the mop head to a state which is basically vertical to the mop rod and can be cleaned, putting the mop head in a position which is aligned with a cleaning area, supporting the mop head on a cleaning seat, enabling a wiper to contact with water, pressing down an outer rod, and enabling the mop head and the wiper to rotate in the cleaning area by a driving mechanism;

the dehydration method comprises the following steps:

the mop rod is held by a hand, the mop head is rotated to a state which is basically vertical to the mop rod and can be dehydrated, the mop head is placed in a position which is aligned with a dehydration area, the mop head is positioned in the dehydration area under the support of the dehydration seat, the outer rod is pressed down, the mop head and the wiping object are rotationally dehydrated by the driving mechanism, the wiping object moves outwards and upwards under the centrifugal force, and the wiping object contacts with the dehydration ring after moving and drives the dehydration ring to rotate and move upwards. The wiping object makes centrifugal movement to contact with the dewatering ring and drives the dewatering ring to rotate during high-speed rotary dewatering, the dewatering ring can support the rotary and open wiping object, and the resistance to the rotation of the wiping object is reduced through the movable connection between the dewatering ring and the mop bucket, so that the dewatering of the mop is more labor-saving; the dewatering ring moves up and down under external force, so that the dewatering ring is in a suspension state far away from the mop barrel when the mop head rotates, friction, collision resistance and noise between the dewatering ring and the mop barrel are reduced, the rotation of the mop is smoother and quieter, and meanwhile, the dewatering ring can be conveniently installed and detached.

Preferably, the wiping article is provided as a cloth strip mop head, one end of the cloth strip mop head is connected with the mop head, the other end of the cloth strip mop head is a free end, when the mop is vertically static, the free end sags and is kept at a position below the mop head, and when the wiping article is rotationally cleaned/dehydrated, the free end moves outwards and upwards under the centrifugal force. The centrifugal movement of the wiping object drives the dewatering ring to rotate and move upwards, so that the structure of the mop head and the dewatering ring can be simplified, and a positioning structure for keeping the mop head and the dewatering ring to synchronously rotate is not required.

Preferably, the radius of the dewatering ring is greater than the radius of rotation of the mop head and less than the radius of rotation of the free end when unobstructed. The mop head can pass through the dewatering ring without resistance under the size setting, the wiping object can be contacted with the dewatering ring after centrifugal movement is opened, if the rotation radius of the wiping object is approximately the same as the radius of the dewatering ring, the contact area of the wiping object and the dewatering ring is limited, the dewatering ring is difficult to be driven to rotate, and the wiping object can not be driven to move upwards after centrifugal movement until the wiping object is in contact with the dewatering ring.

Preferably, a floating region is provided between the mop head and the dewatering ring, and the free end is moved centrifugally within the floating region as the wipe is rotated until at least a portion of the free end contacts the inner wall of the dewatering ring. The floating area is arranged to avoid the contact of the wiper with the dewatering ring when the wiper passes through the dewatering ring upwards or downwards to cause obstruction, and the wiper is free to centrifugally move in the floating area until contacting the dewatering ring when rotating.

Preferably, the height of the dewatering seat is higher than the height of the cleaning seat. When the mop barrel is filled with water, the cleaning seat and the dewatering seat are respectively positioned below and above the water surface, and the wiping objects can be contacted with the water in the cleaning area for cleaning and are dewatered away from the water surface in the dewatering area.

Preferably, the mop head is held in a naturally drooping condition when resting on the dewatering table with the lowermost free end being substantially flush with the lower edge of the dewatering ring. If the lowest position of the free end is lower than the lower end of the dewatering ring, the dewatering ring can block the free end below the dewatering ring when the wiper rotates and dewaters, and the free end is easy to be blocked in a gap between the dewatering ring and the mop bucket, so that the rotation of the mop head, the wiper and the dewatering ring is blocked.

Preferably, the mop bucket is provided with a support for supporting the dewatering ring, the support limits the dewatering ring to move downwards, so that the dewatering ring is positioned at a position far away from the bottom of the mop bucket, the support is provided with a first guide part, the dewatering ring is provided with a second guide part, the first guide part has a depth in the vertical direction, and the second guide part is always positioned in the depth range of the first guide part when the dewatering ring rotates and moves up and down under the drive of the free end. The installation structure of the dewatering ring is simple, the mop barrel and the dewatering ring are conveniently cleaned after the dewatering ring is detached, the mop barrel and the dewatering ring are guided and limited through the first guide part and the second guide part, the movable gap between the dewatering ring and the support is kept in a preset range, the rotating resistance of the dewatering ring is small, and the shaking amplitude during rotation is small.

Preferably, a flange is arranged on the bracket, the dewatering ring is placed on the flange, and the dewatering ring can be freely taken out from the position of the barrel opening of the mop barrel along the vertical direction. The flange prevents the dewatering ring from falling downwards, and the dewatering ring is installed in a placing mode so that the dewatering ring can be conveniently installed and detached.

Preferably, the surface of the dewatering ring is provided with water passing holes, and water thrown out during the rotation dewatering of the wiper can pass through the water passing holes to leave the dewatering zone. The thrown water is prevented from gathering inside the dewatering ring and being sucked back again by the wiping object.

Preferably, a water blocking ring is arranged at the top of the dewatering zone, and the radius of the water blocking ring is not larger than that of the dewatering ring. The water thrown out during the rotation and dehydration of the wiping object can not be thrown out from the barrel mouth under the blocking of the water retaining ring, and the dewatering ring can be conveniently detached from the mop barrel for cleaning.

The invention has the advantages that: the dewatering ring is arranged in the dewatering area, and the wiper contacts with the dewatering ring and drives the dewatering ring to rotate when the wiper is rotationally dewatered, so that the contact resistance between the wiper and the wall of the mop barrel can be reduced, the upper and lower penetrating structures of the dewatering ring enable the garbage and hair adhered to the wiper to drop down to the bottom of the mop barrel, and the wiper is prevented from repeatedly contacting with the garbage;

when the mop barrel enters the dewatering ring from top to bottom, the edges of the wiping objects are not easy to be blocked by the dewatering ring, the whole wiping objects can enter the dewatering region along with the mop head, and the wiping objects can be in a naturally drooping state, so that the wiping objects are prevented from being hung on the dewatering ring to be knotted;

the outer edge of the wiper is influenced by centrifugal force to move outwards and upwards when the wiper is rotated and dehydrated at a high speed, the dehydrating ring is arranged in a floating way and can move upwards under the driving of the wiper, so that the dehydrating ring is lifted to a floating position far away from the mop barrel, the contact area between the dehydrating ring and the mop barrel can be reduced, the impact of the dehydrating ring and the mop barrel when the dehydrating ring rotates and shakes is reduced, if the dehydrating ring is fixed in the vertical direction, the centrifugal motion of the wiper rotating and dehydrating at a high speed can increase the elastic force between the upper end of the dehydrating ring and a fixed part above the dehydrating ring, the rotating resistance of the dehydrating ring is increased, and even the dehydrating ring is easy to collide with the fixed parts at the upper end and the lower end of the dehydrating ring to generate noise; meanwhile, under the floating arrangement of the dewatering ring, the connecting structure between the dewatering ring and the mop bucket is simpler, the dewatering ring is easier to detach from the mop bucket, and the dewatering ring and the mop bucket are convenient to clean.

Drawings

Fig. 1 is a schematic view showing a sectional state of the entire mop bucket according to embodiment 1 of the present invention.

FIG. 2 is a schematic cross-sectional view showing the mop head of embodiment 1 of the present invention resting in the dewatering space.

FIG. 3 is a schematic cross-sectional view showing the high-speed rotation of the wiper of example 1 of the present invention driving the dewatering ring to rise.

Fig. 4 is a schematic view showing an exploded state of the mop and the mop bucket of embodiment 1 of the present invention.

Fig. 5 is a schematic sectional view of the driving mechanism of embodiment 1 of the present invention.

Fig. 6 is a schematic view of the exploded status of the mop head of the present invention.

Fig. 7 is a schematic cross-sectional view of a planetary transmission of the present invention.

Fig. 8 is a schematic view showing a sectional state and a partially enlarged view of the clutch member of the present invention after being moved upward.

Fig. 9 is a schematic view of a clutch of the present invention in a cross-sectional state and a partially enlarged view at rest.

Description of the embodiments

The following describes embodiments of the present invention in detail with reference to the drawings, so that the implementation process of how the present invention can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Certain terms are used throughout this disclosure to refer to particular components, and it should be understood by one skilled in the art that the description and claims do not take as much as differences in names as components, but rather as criteria for differences in functionality of the components. It should be noted that, unless otherwise specified, when an element is referred to as being "disposed" or "disposed" in another element, it can be directly disposed or disposed in the other element or intervening elements may also be present, either in a unitary or separate structure. When components are described as being "connected" to another component, the components may be directly connected or connected by a central component, and may be integrally connected or separately connected or may have a contact mating relationship. When an element is referred to as being "disposed on" another element, it is not intended that the element be positioned above or on the other element, but other locations are possible. The terms "upper", "lower", "left", "right", "high", "low" and the like are used herein with reference to the normal state of the product, and are for convenience of description only. The term "plurality" as used herein refers to two or more numbers. The terms "vertical," "horizontal," and the like as used herein refer to a generally vertical or generally horizontal state within reasonable tolerances and are not necessarily to be very precise.

The utility model provides a method of using rotatory mop, including mop 1 and mop bucket 2, mop 1 includes mop pole 3 and mop head 4 that rotate the connection, be equipped with wiper 5 on the mop head 4, mop bucket 2 includes washing district 6 and dehydration district 7, washing district 6 and dehydration district 7 are equipped with the supporting component who supplies mop head 4 to support washing or dehydration, be equipped with the actuating mechanism who supplies mop head 4 and wiper 5 rotation on the mop 1, mop head 4 rotation washing in washing district 6, spin-water in dehydration district 7, dehydration district 7 is equipped with dehydration ring 8 that runs through from top to bottom, wiper 5 is through elastic force or outside centrifugal opening drive dehydration ring 8 rotatory when spin-water.

In the present embodiment, as shown in fig. 1-9, the mop bucket 2 comprises a cleaning area 6 and a dewatering area 7 which are transversely distributed at different positions, wherein a cleaning seat 58 is arranged in the cleaning area 6, and a dewatering seat 59 is arranged in the dewatering area 7.

The mop bucket 2 can be provided with a cleaning bucket and a dewatering bucket which are transversely arranged, wherein the cleaning bucket forms a cleaning area 6, and the dewatering bucket forms a dewatering area 7; or the horizontal section of the mop bucket 2 approximately meets the requirement that two identical mop heads 4 are simultaneously put in, one side of the mop bucket 2 is provided with a cleaning area 6, and the other side is provided with a dewatering area 7; or the mop bucket 2 is integrally formed with a dewatering area 7, the side part of the mop bucket 2 is provided with an opening, a stretchable drawer is arranged at the opening, and a cleaning area 6 is formed when the drawer is pulled outwards.

The present embodiment is described in terms of the washing zone 6 and the dehydrating zone 7 being simultaneously fixed in position on the same mop bucket 2.

Specifically, the left side area of the mop bucket 2 is a dewatering area 7, the right side area of the mop bucket 2 is a cleaning area 6, the dewatering area 7 is provided with a dewatering seat 59, the cleaning area 6 is provided with a cleaning seat 58, the mop head 4 rotates in the cleaning area 6 for cleaning, the mop head 4 rotates in the dewatering area 7 for dewatering, the lower part of the dewatering area 7 is communicated with the cleaning area 6, namely, the lower area of the mop bucket 2 is integrally provided with water for cleaning the mop 1, and the water thrown out by the mop head 4 during dewatering in the dewatering area 7 flows downwards to the cleaning area 6.

Preferably, the height of the dewatering base 59 is greater than the height of the cleaning base 58 so that the wipe 5 can be immersed in water when the mop head 4 is supported on the cleaning base 58 and the wipe 5 is moved out of the water when the mop head 4 is supported on the dewatering base 59.

In this embodiment, the cleaning base 58 and the dewatering base 59 are fixedly mounted on the mop bucket 2, and no lifting mechanism is provided, so that the height of the mop head 4 when supported on the cleaning base 58 or the dewatering base 59 is always unchanged. The cleaning seat 58 and the dewatering seat 59 have basically the same structure and only have different heights, the top parts of the cleaning seat 58 and the dewatering seat 59 are respectively provided with a clamping head 18, the clamping heads 18 can extend into the buckling grooves 17 in the center of the mop head 4 to position the mop head 4 so as to support the mop head 4 to rotate, when the mop rod 3 drives the mop head 4 to rotate, the buckling grooves 17 and the clamping heads 18 are approximately positioned on the rotating axis of the mop head 4, and the buckling grooves 17 and the clamping heads 18 are matched to enable the mop head 4 to be more stable when rotating, so that the mop head 4 is prevented from falling from the supporting seat 14.

In other embodiments, one or both of the cleaning and dewatering bases 58, 59 may be provided with a lifting mechanism to strip the cleaning/dewatering bases 58, 59 according to different water levels in the mop bucket 2.

Preferably, the chuck 18 is fixedly or rotatably coupled to the cleaning/dewatering seat 58, 59.

In the above embodiment, the mop bucket 2 is provided with the cleaning opening at the position of the cleaning area 6, and the dewatering area 7 is provided with the dewatering opening, and the height of the cleaning opening is approximately the same as that of the dewatering opening.

In this embodiment, the mop rod 3 includes an inner rod 9 and an outer rod 10, the lower end of the inner rod 9 is connected with the mop head 4, the inner rod and the outer rod are sleeved with each other, a driving mechanism is arranged between the inner rod and the outer rod, and the driving mechanism converts the telescopic motion of the mop rod 3 into the rotary motion of the mop head 4.

Specifically, the driving mechanism comprises a spiral rod piece 11 fixedly connected with the outer rod 10, a transmission piece 12 is fixed in the inner rod 9, a rotation piece 13 is arranged in the transmission piece 12, threads matched with the spiral rod piece 11 are arranged in the rotation piece 13, when the outer rod 10 moves downwards relative to the inner rod 9, the spiral rod piece 11 moves downwards and drives the rotation piece 13 and the inner rod 9 to rotate through the threads, so that the mop head 4 and the wiping object 5 are driven to synchronously rotate. The inner rod 9 and the outer rod 10 only represent the combination form of the mop rod 3, the upper part is the inner rod 9, the lower outer rod 10 is connected with the mop head 4, and the connection relation between the spiral rod piece 11, the transmission piece 12 and the rotation piece 13 and the inner rod 9 and the outer rod 10 can be freely adjusted.

Preferably, in order to make the mop head 4 more labor-saving during rotary cleaning, the mop head 4 is provided with a planetary gear transmission, the planetary gear transmission comprises a sun gear 19, planetary gears 20 and a gear ring 21, the sun gear 19 is connected with the inner rod 9 and can rotate along with the inner rod 9 at the same time, a plurality of planetary gears 20 are meshed on the outer side of the sun gear 19, the gear ring 21 is meshed on the outer side of the planetary gears 20 at the same time, the mop head 4 comprises an upper cover 22 and a lower cover 23, the sun gear 19 is rotatably arranged at the center of the upper cover 22, the upper cover 22 is fixedly connected with a gear shaft on the outer side of the sun gear 19, each planetary gear 20 is rotatably arranged on the gear shaft, the gear ring 21 is fixedly arranged on the lower cover 23, a connecting ring 24 is rotatably connected on the outer side of the sun gear 19, and the connecting ring 24 is detachably connected with the lower cover 23. After the mop head 4 and the planetary gear transmission are installed, the inner rod 9 is independently rotated, the inner rod 9 drives the sun gear 19 to simultaneously rotate clockwise, the planetary gear 20, the gear ring 21 and the lower cover 23 are driven by the sun gear 19 to simultaneously rotate anticlockwise, the connecting ring 24 and the sun gear 19 simultaneously rotate in opposite directions, the upper cover 22 can rotate along with the movement resistance among the components in the process, and when the rotation speed of the inner rod 9 is higher or external force is applied to the upper cover 22, the rotation speed of the upper cover 22 is slower, and even the rotation is stopped; when the lower cover 23 is fixed and not rotated, the inner rod 9 and the sun gear 19 rotate to drive the planetary gear 20 to rotate, and as the lower cover 23 and the gear ring 21 are fixed, the planetary gear 20 rotates and rotates along the circumference of the gear ring 21 to drive the upper cover 22 to rotate in a manner of decelerating relative to the inner rod 9; when the upper cover 22 is rotated clockwise alone, the upper cover 22 drives the planetary gear 20 to rotate clockwise around the sun gear 19, and when the planetary gear 20 rotates, the gear ring 21, the lower cover 23 and the connecting ring 24 are driven to rotate clockwise synchronously, and the sun gear 19 and the inner rod 9 remain stationary in the process.

The center of the cleaning seat 58 is provided with a cleaning shaft 25, the cleaning shaft 25 is fixedly connected with the mop bucket 2, the upper end of the cleaning shaft 25 extends out from the top of the cleaning seat 58, when the mop head 4 is supported on the cleaning seat 58 for cleaning, the cleaning shaft 25 can be circumferentially fixed with the lower cover 23, the mop rod 3 is pressed down to drive the sun gear 19 to rotate, the sun gear 19 drives the planetary gear 20 and the upper cover 22 to rotate along the circumference of the gear ring 21, and the rotating speed of the upper cover 22 is lower than the rotating speeds of the inner rod 9 and the sun gear 19, so that the mop head 4 is more labor-saving when being cleaned in the cleaning area 6.

Since the mop head 4 needs to rotate at a high speed to spin water on the wiper 5 during dehydration, the planetary gear transmission needs to stop running when the mop head 4 is in the dehydration area 7, so that the mop head 4 and the inner rod 9 are kept to rotate at the same speed, in this embodiment, the dehydration seat 59 is not provided with a cleaning shaft, the clutch member 26 is arranged between the sun gear 19 and the lower cover 23, the clutch member 26 is provided with the movable teeth 27, the sun gear 19 is provided with the fixed teeth 28, the lower cover 23 is provided with the clutch teeth 29, the movable teeth 27 of the clutch member 26 are movably arranged between the fixed teeth 28 and the clutch teeth 29, and the movable teeth 27 are always meshed with the fixed teeth 28 during up-down movement, so that the upper cover 22 and the clutch member 26 are kept to rotate synchronously, and the clutch member 26 is provided with the elastic member so that the movable teeth 27 are kept to be meshed with the fixed teeth 28 and the clutch teeth 29 simultaneously.

The high-speed rotation and the low-speed rotation in this embodiment are both based on the rotation speed of the inner rod 9 when the same force is applied to the outer rod 10, for example, the high-speed rotation of the mop head 4 is that the rotation speed of the mop head 4 is the same as the rotation speed of the inner rod 9 or faster than the rotation speed of the inner rod 9; and the low speed rotation of the mop head 4 is such that the rotational speed of the mop head 4 is lower than the rotational speed of the inner rod 9.

When the mop head 4 is placed in the cleaning area 6, the upper end of the cleaning shaft 25 abuts against the clutch piece 26 to enable the clutch piece to move upwards, the movable teeth 27 are separated from the clutch teeth 29, the circumferential limit between the sun gear 19 and the lower cover 23 is released, the planetary gear transmission can operate, meanwhile, the upper end of the cleaning shaft 25 and the lower cover 23 are kept circumferentially fixed, and the mop head 4 is subjected to deceleration cleaning in the cleaning area 6; when the mop head 4 is positioned in the dewatering area 7, the clutch piece 26 is reset to a state that the movable teeth 27 are meshed with the fixed teeth 28 and the clutch teeth 29 simultaneously under the action of the elastic piece, the planetary gear transmission cannot operate, and the mop head 4 is dewatered at a high speed.

In this embodiment, the wiping article 5 is configured as a strip-shaped mop head, one end of the strip-shaped mop head is directly fixed on the mop head 4, or one end of the strip-shaped mop head is fixed with the positioning ring, and is connected with the mop head 4 through the positioning ring, the other end of the strip-shaped mop head is a free end 49, the strip-shaped mop head is composed of a plurality of strip-shaped wiping articles, when the mop head 4 is vertically suspended, the strip-shaped mop head is in a natural sagging state, and when the mop head 4 rotates, the free end 49 of the strip-shaped mop head makes centrifugal movement to extend out from the edge of the mop head 4, so that the contact area of the wiping article 5 and the ground is larger than the contact area of the mop head 4 and the ground when the mop 1 drags the ground, and the cleaning area of the mop 1 is enlarged. The material of the strip-shaped mop head is not further limited in this embodiment, and the strip-shaped mop head can be made of superfine fiber bundles, cloth strips, cotton threads, tampons and other materials.

Preferably, the distribution form of the strip-shaped mop heads is matched with the shape of the mop head 4, for example, when the mop head 4 is round, the strip-shaped wiping objects are distributed annularly; when the mop head 4 is in the form of a polygon such as a triangle or square, the elongated wipes are arranged in a direction that forms an angle with each side of the polygon.

Because the strip-shaped mop head is provided with a plurality of strip-shaped wiping objects, the water absorption capacity of the wiping objects 5 is larger, when the wiping objects 5 are dehydrated by rotating after absorbing water, the free ends 49 of the wiping objects 5 have larger gravity, so that compared with the situation that the wiping objects 5 are dried, the force required by centrifugal motion is larger, namely, compared with the situation that the wiping objects 5 are more forceful when the mop rod 3 is pressed up and down to drive the wiping objects 5 to rotate after absorbing water, simultaneously, the free ends 49 of the wiping objects 5 can contact with the side wall of the dehydrating area 7 to generate friction and other resistance when rotating, and a user is inconvenient to use when dehydrating the wiping objects 5. Therefore, in order to save more effort when the user performs the dewatering operation, the dewatering area 7 in this embodiment is provided with the dewatering ring 8, and the dewatering ring 8 is circular overall and can rotate relative to the mop bucket 2, so that the resistance between the wiper 5 and the mop bucket 2 during rotation is reduced.

In the above embodiment, when the strip-shaped mop head is placed in the dewatering area 7, the free end 49 of the strip-shaped mop head naturally sags under the mop head 4 under the influence of gravity, when the mop head 4 rotates, the inner end of the strip-shaped mop head rotates along with the mop head 4, the free end 49 is outwards opened under the influence of centrifugal force, and the free end 49 gradually moves upwards to change the height of the strip-shaped mop head in the opening process, the free end 49 contacts with the dewatering ring 8 after centrifugal movement, the free end 49 is difficult to centrifugally open and move upwards under the obstruction of the dewatering ring 8, and the dewatering ring 8 and the mop bucket 2 are movable, so that the resistance between the free end 49 and the dewatering ring 8 drives the dewatering ring 8 to rotate along with the free end 49, and the resistance between the free end 49 and the mop bucket 2 is converted into a rotating friction force between the dewatering ring 8 and the mop bucket 2, so that the rotary dewatering of the mop head 4 is more labor-saving.

The wiper 5 becomes heavier after absorbing water, and the centrifugal force is larger when the wiper rotates, so that the wiper is easier to drive the dewatering ring 8 to rotate and lift.

Preferably, the upper and lower depth of the dewatering ring 8 is adapted to the length of the free end 49 of the strip-shaped mop head extending from the edge of the mop head 4, and the strip-shaped mop head is kept in a natural sagging state when the mop head 4 is resting on the dewatering zone 7, the lowest free end 49 is located substantially flush with the lower edge of the dewatering ring 8, and the rotational dewatering of the wipe 5 when the free end 49 is below the dewatering ring 8 is avoided, and the lowest free end 49 is centrifugally moved under and outside the dewatering ring 8, resulting in a wrapping or jamming between the free end 49 and the mop bucket 2/dewatering ring 8 in this position.

In this embodiment, when the mop head 4 is positioned on the cleaning seat 58, the wiper 5 is immersed in water, the dewatering ring 8 is positioned above the water surface, the mop head 4 and the wiper 5 are rotated to clean, the free end 49 centrifugally floats upwards to the water surface, the height difference between the free end 49 and the dewatering ring 8 is reduced, and at the moment, the lower end of the dewatering ring 8 is still higher than the free end 49.

Preferably, the dewatering ring 8 is installed in the dewatering area 7 in a quick-dismantling manner, that is, the dewatering ring 8 does not need to be dismantled by means of a tool, such as a screw, a buckle or the like, and does not need to operate a switch or the like to remove a limiting structure between the dewatering ring 8 and the mop bucket 2, for example, in this embodiment, the dewatering ring 8 is connected in a manner of being placed in the mop bucket 2/dewatering area 7, the mop bucket 2/dewatering area 7 is provided with a device for keeping the dewatering ring 8 in a suspended position and not falling, in this connection manner, the dewatering ring 8 can rotate relative to the mop bucket 2, and the installation and the dismantling manners of the dewatering ring 8 are simpler, only the dewatering ring 8 is needed to be put in or taken out from the mouth of the mop bucket 2, so that a user can clean the inside of the dewatering ring 8 and the mop bucket 2 after the dewatering ring 8 is dismantled.

Under this structure, when the mop head 4 rotates in the dewatering area 7, because the centrifugal movement of the free end 49 is a upward lifting manner rotation, when the free end 49 moves centrifugally to contact with the dewatering ring 8, the free end 49 drives the dewatering ring 8 to rotate, and simultaneously the upward lifting force of the free end 49 drives the dewatering ring 8 to move upwards, so that the dewatering ring 8 can be separated from the support of the mop barrel 2 in the up-down direction, the contact area between the dewatering ring 8 and the mop barrel 2 is reduced, the resistance when the dewatering ring 8 rotates is further reduced, the dewatering ring 8 and the mop barrel 2 are generally made of rigid materials such as plastics, metals and the like, and a rotating shaft for fixing the dewatering ring 8 and the mop barrel 2 is not arranged, so that the dewatering ring 8 easily generates sound due to contact or shaking between the dewatering ring 8 and the mop barrel 2 when the dewatering ring 8 rotates in situ, the lifting position is reduced after the contact area between the dewatering ring 8 and the mop barrel 2 is reduced, the sound generated by the movement of the dewatering ring 8 can be reduced, and the user experiences better feeling when the user dehydrates.

In this embodiment, the supporting seat 14 and the dewatering ring 8 are independently disposed, that is, when the mop 1 is not placed in the mop bucket 2, there is no direct connection between the supporting seat 14 and the dewatering ring 8, and the supporting seat 14 does not directly drive the dewatering ring 8 to move up and down when it stretches up and down or directly drives the supporting seat 14 to stretch up and down or rotate when the dewatering ring 8 moves up and down or rotates.

Specifically, be equipped with the support 50 that is used for supporting dewatering ring 8 on the dewatering area 7, support 50 restriction dewatering ring 8 moves down, in order to be kept away from the position of mop bucket 2 barrel end with dewatering ring 8 location, make dewatering ring 8 keep away from the surface of water, it forms the vortex to drive the rotation of water in the mop bucket 2 when avoiding dewatering ring 8 to rotate, lead to being located the peripheral water level of mop bucket 2 to rise and wipe 5 contact, be equipped with first guiding part 51 on the support 50, be equipped with second guiding part 52 on the dewatering ring 8, first guiding part 51 has the depth of upper and lower direction, the dewatering ring 8 is rotatory and when upwards moving under the drive of free end 49, second guiding part 52 is located the depth scope of first guiding part 51 all the time, the depth setting of first guiding part 51, the dewatering ring 8 moves upwards and when rotatory, first guiding part 51 can play spacing effect to dewatering ring 8's periphery orientation all the time, avoid the too big production of clearance between dewatering ring 8 and the mop bucket 2 to rock and produce the noise.

Preferably, the support 50 is provided with a flange 53, and the dewatering ring 8 is placed on the flange 53.

In this embodiment, the first guiding portion 51 is a continuous annular surface, the second guiding portion 52 is an outer surface of the dewatering ring 8 or a wear-resistant member is disposed on the outer surface of the dewatering ring 8, the surface of the wear-resistant member forms the second guiding portion 52, and the second guiding portion 52 is in clearance fit with the first guiding portion 51, so that when the dewatering ring 8 rotates relative to the support 50, the first guiding portion 51 and the second guiding portion 52 are in surface contact.

In other embodiments, the first guiding portions 51 may be a plurality of cambered surfaces arranged at intervals, each cambered surface has the same center and the same radian, the second guiding portions 52 are provided as annular surfaces or annular ribs, and the second guiding portions 52 are in clearance fit or fit with each first guiding portion 51 when the dewatering ring 8 is installed.

Preferably, balls, rollers, bearings, lubricants, etc. may be provided between the first guide portion 51 and the second guide portion 52 to reduce the rotational resistance between the first guide portion 51 and the second guide portion 52, so that the two portions are more smoothly engaged.

In the above embodiment, the wipe 5 may be provided in other forms, such as cotton cloth, ultrafine fiber cloth, scouring pad, collodion, sponge, etc., which are integrally formed in a sheet shape or a strip shape and fixedly connected to the mop head 4.

Preferably, the inner radius of the dewatering ring 8 is larger than the rotation radius of the mop head 4, so that the mop head 4 can conveniently pass through the dewatering ring 8 to enter the cleaning region 6, and collision with the dewatering ring 8 when the mop head 4 rotates is avoided; the inside radius of the dewatering ring 8 is larger than the radius of rotation of the wipe 5 when unobstructed, since the wipe 5 is flexible, its radius of rotation when obstructed is smaller than when unobstructed.

In this embodiment, the corresponding sizing of the dewatering ring 8, mop head 4 and wipe 5 facilitates the mop head 4 and wipe 5 to pass up and down through the dewatering ring 8 and provides a centrifugal space for the dewatering ring 8.

In the above embodiment, the installation structure of the dewatering ring 8 may be further provided with a positioning structure between the dewatering ring 8 and the mop bucket 2 on the basis of being placed in the mop bucket 2, so that the dewatering ring 8 is positioned after moving up and down, and the positioning structure may be a magnetic structure, a simple clamping structure, etc. The support 50 for supporting the dewatering ring 8 may be a leg extending from a side wall or a bottom wall of the mop bucket 2, or the support 50 may be detachably mounted at a position of the bung hole.

Preferably, a floating area 54 is arranged between the mop head 4 and the dewatering ring 8, the width of the floating area 54 is not less than 10mm, and the wiping article 5 can centrifugally move in the floating area 54 when rotating until at least part of the free end 49 contacts with the inner wall of the dewatering ring 8 and drives the dewatering ring 8 to rotate and move upwards. If the width of the floating region 54 is small, the centrifugal movement space of the wiper 5 is limited, and it is difficult to move the dewatering ring 8 upward.

In the above embodiment, the surface of the dewatering ring 8 is provided with the water passing holes 55, and when the mop head 4 rotates in the dewatering area 7 to dewater, the water thrown out by the wiper 5 can pass through the water passing holes 55 from inside to outside and flow back to the cleaning area 6 or flow to other areas.

Preferably, the water retaining ring 56 is arranged at the mouth of the mop bucket 2, and the water retaining ring 56 can be independently arranged or fixedly connected with the bracket 50, so that the water retaining ring 56 can be conveniently detached alone or the water retaining ring 56 and the bracket 50 are detached integrally, and the width/diameter of the mouth of the center of the water retaining ring 56 is larger than the size of the mop head 4 and smaller than the diameter of the dewatering ring 8, so that the dewatering ring 8 is prevented from being taken out from the mop bucket 2 when the mop head 4 is lifted.

In this embodiment, the dewatering ring 8 can be freely removed from the position of the mouth of the mop bucket 2 in the vertical direction after the water blocking ring 56 is detached, and in other embodiments, a mode of not providing the water blocking ring 56 or a mode that the width/diameter of the mouth of the center of the water blocking ring 56 is larger than that of the water blocking ring 56 may be adopted, and in this state, the dewatering ring 8 can be freely removed from the position of the mouth of the mop bucket 2 in the vertical direction.

Preferably, the edge of the water retaining ring 56 is provided with a downward extending drainage surface 57, water blocked by the water retaining ring 56 during spin-drying of the mop head 4 can flow back into the mop bucket 2 along the drainage surface 57, and the drainage surface 57 can also guide the downward installation of the water retaining ring 56 when the width/diameter of the mouth at the center of the water retaining ring 56 is greater than that of the water retaining ring 56.

The following describes a cleaning and dehydrating method of the rotary mop 1 in the present embodiment:

during cleaning, the mop rod 3 is held by hand, the mop head 4 is rotated to a state which is basically vertical to the mop rod 3 and can be cleaned, the mop head 4 is placed in a position aligned with the cleaning area 6, the mop head 4 is supported on the cleaning seat 58, the mop head 4 is positioned in the cleaning area 6, the outer rod 10 is pressed down, and the driving mechanism enables the mop head 4 and the wiping object 5 to be rotated in water in the cleaning area 6 for cleaning.

During dewatering, the mop rod 3 is held by hand, the mop head 4 is rotated to a state which is basically vertical to the mop rod 3 and can be dewatered, the mop head 4 is placed in a position aligned with the dewatering area 7, the mop head 4 is supported on the dewatering seat 59, at the moment, the mop head 4 is positioned in the dewatering area 7, the outer rod 10 is pressed down, the driving mechanism enables the mop head 4 and the wiper 5 to rotate, the free end 49 of the wiper 5 is influenced by centrifugal force to perform outward opening and upward lifting movements in the floating area 54 until at least part of the free end 49 is contacted with the dewatering ring 8, the wiper 5 drives the dewatering ring 8 to rotate and lift upwards, and water thrown out by the wiper 5 outwards passes through the water through holes 55 and then leaves the dewatering area 7.

Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (10)

1. The use method of the rotary mop comprises a mop and a mop bucket, wherein the mop comprises a mop rod and a mop head which are rotationally connected, the mop rod comprises an inner rod and an outer rod, the lower end of the inner rod is connected with the mop head, the inner rod and the outer rod are mutually sleeved, a driving mechanism is arranged between the inner rod and the outer rod, the driving mechanism converts the telescopic movement of the mop rod into the rotary movement of the mop head, a wiping object is arranged on the mop head, the mop bucket comprises a cleaning area and a dewatering area, the cleaning area is provided with a cleaning seat, the cleaning seat supports the mop head to be positioned in the cleaning area for rotary cleaning, the dewatering area is provided with a dewatering seat, and the dewatering seat supports the mop head to be positioned in the dewatering area for rotary dewatering, and the use method is characterized in that the dewatering area is provided with a dewatering ring penetrating up and down;

the cleaning method comprises the following steps:

holding a mop rod, rotating the mop head to a state which is basically vertical to the mop rod and can be cleaned, putting the mop head in a position which is aligned with a cleaning area, supporting the mop head on a cleaning seat, enabling a wiper to contact with water, pressing down an outer rod, and enabling the mop head and the wiper to rotate in the cleaning area by a driving mechanism;

the dehydration method comprises the following steps:

the mop rod is held by a hand, the mop head is rotated to a state which is basically vertical to the mop rod and can be dehydrated, the mop head is placed in a position which is aligned with a dehydration area, the mop head is positioned in the dehydration area under the support of the dehydration seat, the outer rod is pressed down, the mop head and the wiping object are rotationally dehydrated by the driving mechanism, the wiping object moves outwards and upwards under the centrifugal force, and the wiping object contacts with the dehydration ring after moving and drives the dehydration ring to rotate and move upwards.

2. The method of claim 1, wherein the wiper is a cloth mop head, one end of the cloth mop head is connected to the mop head, the other end is a free end, the free end sags and is kept at a position below the mop head when the mop is vertically stationary, and the free end moves outwards and upwards under centrifugal force when the wiper is rotated for washing/dewatering.

3. A method of using a rotary mop according to claim 2 wherein the radius of the dewatering ring is greater than the radius of rotation of the mop head and less than the radius of rotation of the free end when unobstructed.

4. A method of using a rotary mop according to claim 3 wherein a float zone is provided between the mop head and the dewatering ring, the free end being centrifugally moved within the float zone as the wipe is rotated until at least a portion of the free end contacts the inner wall of the dewatering ring.

5. The method of claim 4, wherein the height of the dewatering base is greater than the height of the cleaning base.

6. The method of using a rotary mop according to claim 5 wherein the wipe is maintained in a naturally drooping condition with the mop head resting on the dewatering table and the lowermost free end is substantially flush with the lower edge of the dewatering ring.

7. The method according to claim 5, wherein a bracket for supporting the dewatering ring is provided on the mop bucket, the bracket limits the dewatering ring to move downward so as to position the dewatering ring at a position far away from the bottom of the mop bucket, a first guiding part is provided on the bracket, a second guiding part is provided on the dewatering ring, the first guiding part has a depth in an up-down direction, and the second guiding part is always located in the depth range of the first guiding part when the dewatering ring rotates and moves up-down under the driving of the free end.

8. The method of claim 7, wherein the support is provided with a flange, the dewatering ring is placed on the flange, and the dewatering ring can be freely taken out from the position of the mouth of the mop bucket along the vertical direction.

9. The method of claim 8, wherein the dewatering ring has water holes on its surface through which water thrown out during the dewatering of the wiper can pass to leave the dewatering zone.

10. The method of claim 9, wherein a water stop ring is provided on top of the dewatering zone, and the radius of the water stop ring is not greater than the radius of the dewatering ring.