WO2011150617A1

WO2011150617A1 - Mop cleaning device

Info

Publication number: WO2011150617A1
Application number: PCT/CN2010/077788
Authority: WO
Inventors: 赵一美
Original assignee: Zhao Yimei
Priority date: 2010-05-31
Filing date: 2010-10-15
Publication date: 2011-12-08
Also published as: CN104939777A; CN101919677B; CN104939775A; CN104939776B; CN101919677A; CN104939775B; CN104939776A

Abstract

A mop cleaning device includes a mop and a cleaning container (1). The lower end of the mopstick is hinged upon a mophead (2), and a cleansing (3) is arranged on the mophead (2). A supporting device for cleaning is arranged between the mophead (2) and the cleaning container (1). While cleaning, the mopstick is pushed short downward to drive the mophead (2) to rotate. The supporting device for cleaning supports the mophead (2) to reduce the rotating resistance of the mophead (2), meanwhile stops the mophead (2) from pressing the cleansing (3). As the support device for cleaning is arranged between the mophead (2) and the cleaning container (1), the mophead (2) drives the cleansing (3) to rotate in the cleaning container (1) while cleaning, and drives the water in the cleaning container (1) to rotate together, so that the cleansing (3) can contact the water enough. The dirt on the cleansing (3) is cleaned up under multiple actions of the rotating cleansing (3), the rotating water and its own centrifugal force.

Description

Mop cleaning device Technical field:

The present invention relates to a mop cleaning device.

Background technique:

At present, various mops have many structures. For example, Chinese patent 200920160684. No. 6 proposes a “free-to-step dewatering bucket”. This step-free dewatering bucket can be dehydrated without stepping on it. However, the above-mentioned dewatering bucket can only clean the mop head by means of lifting and pressing, and the dirt attached to the wiping material is not easily removed, so that the cleaning effect of the mop head is not satisfactory.

For another example, a Chinese patent 200920109420. 8 proposes a "moisting device for mops." In the technical solution, the dehydrating device of the mop mainly comprises: inner and outer rod bodies which are sleeved with each other, and the inner rod body is provided with a snap member with a bottom end of the inner edge as a ratchet tooth, and is pivotally connected at the bottom end thereof with a mop The outer disk body of the hair is provided with a driving member; the dewatering device of the mop further comprises a braking member disposed in the engaging member for receiving the driving member and having a ratchet at a bottom edge thereof to constitute dehydration of the mop Device. After the mop is used, the disc body is placed in the drain bucket, and the brake member is rotated by the depression of the outer rod body, thereby driving the engaging member to rotate the inner rod body in the same direction to generate water which is centrifugally attached to the mop hair. Dry. However, it has the following shortcomings:

1. The mop can only be cleaned by lifting and pressing, and the dirt attached to the wipe is not easily removed, which makes the cleaning effect of the mop head unsatisfactory.

2. The mop adopts a hook provided on the inner edge of the upper end of the sleeve and a fixing sleeve provided on the inner rod to prevent the outer rod from being disengaged from the inner rod when the outer rod is pulled up. However, the above structure increases the friction between the hook and the inner rod body, the fixing sleeve and the outer rod body, so that the operation of pressing down and pulling up the outer rod body is laborious, affecting the cleaning and dewatering effect of the mop.

Summary of the invention:

SUMMARY OF THE INVENTION One object of the present invention is to provide a mop cleaning apparatus which is capable of performing rotary cleaning and cleaning in a cleaning container. Another object of the present invention is to provide a mop cleaning apparatus which is less laborious to clean and dewater. In order to achieve the above object, the present invention is achieved by the following technical solutions:

A mop cleaning device includes a mop and a cleaning container, a mop head at the lower end of the mop rod, and a mop on the mop head, wherein: the mop rod includes at least an inner rod and an outer rod, and the inner and outer rods are Relative rotation, and through the socket, the mop rod can be used for short and elongated linear motion, and the lower end of one of the inner and outer rods is connected with the mop head; a driving mechanism is arranged between the inner and outer rods, and the driving mechanism is inside, The linear motion between the outer rods is converted into the rotary motion of the mop head, and the mop head is driven to rotate in one direction by the one-way transmission mechanism, and the anti-pulling mechanism is arranged between the inner and outer rods; the mop head and the cleaning container are arranged between the mop heads and the cleaning container The support device is cleaned; when the mop bar is pressed down, the mop head is driven to rotate downward, the cleaning support device supports the mop head to reduce the rotation resistance of the mop head, and the support device is cleaned while preventing the mop head from pressing the wiper.

The invention has the advantages that: since the cleaning support device is arranged between the mop head and the cleaning container, when cleaning, the mop head drives the wiping object to rotate in the cleaning container, and the water in the cleaning container is rotated together, and the wiping material can fully contact with the water. The dirt on the wipe is easily cleaned under the multiple effects of rotating wipes, rotating water and its own centrifugal force. Since the cleaning support device supports the mop head during cleaning, it can reduce the rotational resistance of the mop head, making cleaning easier. The cleaning support device of the present invention can prevent the mop head from pressing against the wiper when the mop lever is pressed down to drive the mop head, and the wiper can be opened under the action of centrifugal force during the cleaning process, and is attached to the wiper. The dirt is more easily cleaned, which greatly improves the cleaning effect. In the present invention, the cleaning support means is preferably supported at a central position on the mop head to facilitate rotation of the mop head.

In the present invention, the cleaning support device comprises: a strut provided in the cleaning container, the mop head is provided with an opening corresponding to the strut; the strut can enter or exit the opening. When the cleaning support device adopts the above-mentioned point support structure, the short mop rod is pressed downward, and the mop head is rotated around the support rod, and the mop head can be greatly reduced due to the support and positioning of the support rod in the cleaning container and the opening on the mop head. The rotation resistance makes it easy to drive the mop head to rotate, thus enabling the rotary cleaning of the mop head. When the struts are disposed in the cleaning container and the openings are provided on the mop head, they do not affect the mopping and dehydrating operations of the mop. Simultaneously, The cleaning support device can prevent the mop head from pressing against the wipe during the cleaning process, the wiper is opened by the centrifugal force, and the dirt attached to the wipe is more easily cleaned, thereby improving the cleaning effect. The mop head of the present invention may be a disc body integrated with the connecting seat, and the opening on the mop head is disposed in the disc body; of course, the mop head may also be composed of a plurality of components, and the opening on the mop head is disposed on the disc body. Among the other components in the middle.

Of course, the cleaning support device of the present invention may also include: an opening provided in the cleaning container, the mop head is provided with a strut matching the opening; the strut can enter or exit the opening. The above structure can also achieve the purpose of rotary cleaning and cleaning effect of the mop head.

In the present invention, the opening is in the shape of a trumpet. When the opening provided in the mop head or the opening in the cleaning container is in the shape of a trumpet, it is advantageous for the struts to enter the opening. The opening provided on the mop head can be a trumpet shape that is large and small. The opening provided in the cleaning container may be in the shape of a large upper and lower trumpet.

In the present invention, the mop cleaning device is further provided with a rotatable cleaning rack. The cleaning frame can be placed on a pole or other component as long as the cleaning frame can be rotated. During cleaning, the cleaning frame separates the wipe from the side wall of the cleaning container, the wipe is opened by the centrifugal force, and the opened wipe contacts the cleaning frame. Since the cleaning frame is rotatable, it can be greatly reduced. The resistance of the wipe during rotation makes cleaning easier.

In the present invention, at least a portion of the wipe on the mop head is located inside the cleaning frame during cleaning. Of course, it is also possible to use a solution in which all the wipes on the mop head are located inside the cleaning rack during cleaning. When the wiper on the mop head is located inside the cleaning rack, the wiper contacts the cleaning rack during the rotary cleaning process. Since the cleaning rack is freely rotatable, the wipe receives less resistance during the rotary cleaning process, so that the cleaning is performed. More effort.

In the present invention, the washing container is further provided with a rotatable dewatering basket, the dewatering basket is higher than the washing support device, and the dewatering basket is rotated by the mop head. When the rotating container of the present invention is provided with a rotatable dewatering basket, the rotating mop head causes the dewatering basket to rotate, and the wiper on the mop head can be dehydrated by centrifugal force. The mop cleaning device of the present invention has a function of dehydrating.

In the present invention, the driving mechanism includes a screw member, and the rotating sleeve is provided with the screw member Fit the thread or the opening. The anti-pinch mechanism comprises: the spiral rod member is fixed to the outer rod through the fixed end, the spiral rod member is provided with a blocking member, the inner rod is provided with a blocking sleeve, and the blocking member and the fixed end on the spiral rod member are respectively arranged to block On both sides of the sleeve, the blocking member can move flexibly in the inner rod; when the mop rod is stretched into position, the anti-pinch mechanism prevents the inner and outer rods from coming off.

After the mop is placed on the cleaning support device, the mop rod is pressed down, the rotating sleeve is driven to rotate by the auger member, and the one-way transmission is formed by the one-way transmission mechanism, and the mop head is driven to rotate; the mop rod is elongated upward, and the sleeve is rotated Rotating by the auger member, the one-way transmission mechanism makes the idling between the rotating sleeve and the inner rod, and the mop head continues to rotate under the action of inertia. Pressing the short mop lever down again, the one-way drive mechanism drives the mop head rotation again, which increases the rotational speed of the mop head. When the mop rod is elongated into position, the interaction between the blocking member on the auger member and the blocking sleeve on the inner rod, the auger member and the outer rod, the blocking sleeve and the inner rod can effectively prevent the inner and outer rods from coming off. Since the blocking member can be flexibly moved in the inner rod, the anti-pinch mechanism can effectively reduce the friction between the parts during the downward pressing and the upward stretching of the mop rod, so that the dehydrating and cleaning operations are labor-saving.

In the present invention, the blocking sleeve is a transmission sleeve; the one-way transmission mechanism comprises: a transmission tooth disposed around the bottom of the rotating sleeve and a transmission tooth disposed at a periphery of the inner bottom of the transmission sleeve, the two transmission teeth are provided with phases The mating engaging surface and the sliding surface, the rotating sleeve can move up and down relative to the driving sleeve; the gravity of the rotating sleeve itself makes the two driving teeth close; when the rotating sleeve rotates in one direction to make the two driving teeth meshing surfaces interfere with each other, a one-way transmission is formed; When the other direction of rotation causes the two driving tooth sliding surfaces to interfere with each other, the rotating sleeve moves up relative to the driving sleeve to form an idling. Since the rotating sleeve can move up and down with respect to the driving sleeve, the above-mentioned one-way transmission mechanism works very reliably in the process of forming the idling. At the same time, the structure of the one-way transmission mechanism is also very simple.

In the present invention, the blocking sleeve is a transmission sleeve; the one-way transmission mechanism comprises: at least one slot is provided around the rotating sleeve, and a roller or a ball is arranged in the slot; the rotating sleeve rotates in one direction When the pressing roller or the ball is in conflict with the driving sleeve, the roller or the ball and the driving sleeve are stuck to form a one-way transmission; when the rotating sleeve rotates the roller or the ball away from the driving sleeve in another direction, the rotating sleeve and the driving sleeve Forming an idling. The above-mentioned one-way transmission mechanism is very reliable in forming one-way transmission and idling. At the same time, one-way conveyor The structure of the structure is also very simple.

In the present invention, the blocking sleeve is a one-way bearing; the one-way transmission mechanism is a one-way bearing, and the rotation direction of the rotating sleeve is a one-way bearing locking direction, and a one-way transmission is formed between the rotating sleeve and the inner rod. When the rotation direction of the rotating sleeve is the free direction of rotation of the one-way bearing, the rotating sleeve forms an idle rotation with the inner rod. The one-way transmission mechanism adopts a one-way bearing, which can reduce the noise generated when the transmission tooth is idling than the one-way transmission mechanism, and the mop work is more ideal.

In the present invention, the inner rod may be a lower rod connected to the mop head or an upper rod for handshake. The outer rod may be an upper rod for handshake or a lower rod connected to the mop head. The auger member may be a rod that is twisted into a spiral shape, or may be a rod member on which the surface of the rod member is machined with a spiral groove. The purpose of the present invention can be achieved by the screw in the rotating sleeve being engaged with the screw member to form a rotation; of course, an elongated opening can also be provided in the rotating sleeve, and the rotation can be formed by engaging the auger member through the elongated opening.

In the present invention, the mop lever further includes: an extension rod fixed to an upper end of one of the inner and outer rods. When the mop rod adopts a three-section rod body, the volume in the package transportation can be effectively reduced; when the extension rod is fixed at the upper end of one of the inner rod and the outer rod, the rod to be rotated is a non-connected rod body, thereby reducing the need for rotation. The sway caused by the rod during the rotation makes the mop head rotation more stable. Of course, the present invention can also employ a mop rod that includes only inner and outer rods. If the rotation of the rod to be rotated is not considered during the rotation, a shaft can be connected to the lower end of the rod to be rotated, and the rod is connected to the mop head.

BRIEF DESCRIPTION OF THE DRAWINGS:

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic view of a first cleaning container of the present invention.

Figure 2 is a schematic view of the first cleaning container of the present invention when it is cleaned.

Figure 3 is a schematic view of the mop cleaning device of the present invention when it is dehydrated.

Figure 4 is a schematic view of the first mop of the present invention.

Figure 5 is a schematic exploded view of the first mop drive mechanism of the present invention.

Figure 6 is a schematic view showing the formation of a one-way transmission by the first mop driving mechanism of the present invention.

Fig. 7 is a schematic view showing the formation of a idling of the first mop driving mechanism of the present invention. Figure 8 is a schematic illustration of a second cleaning container of the present invention.

Figure 9 is a schematic illustration of a third cleaning container of the present invention.

Figure 10 is a schematic view of a fourth cleaning container of the present invention.

Figure 11 is a schematic view of a fifth cleaning container of the present invention.

Figure 12 is a schematic view showing the formation of a one-way transmission by the second mop drive mechanism of the present invention.

Figure 13 is a cross-sectional view taken along line A-A of Figure 12;

Figure 14 is a schematic view showing the formation of a idling of the second mop drive mechanism of the present invention.

Figure 15 is a schematic view showing the formation of a one-way transmission by the third mop driving mechanism of the present invention.

Figure 16 is a schematic view showing the formation of a idling of the third mop driving mechanism of the present invention.

detailed description:

Example of cleaning the container 1

Figures 1 and 2 show an embodiment 1 of the cleaning container of the present invention. In the present embodiment, the mop cleaning device comprises: a mop and a cleaning container 1, the mop head 2 is hinged to the mop head 2, and the mop head is provided with a wipe 3. The mop bar includes at least an inner rod 4 and an outer rod 5, and the inner and outer rods are relatively rotatable, and the mop rod can be used for short and elongated linear motion by the sleeve, and the lower end of the inner and outer rods and the mop The head 2 is connected; a driving mechanism is arranged between the inner and outer rods, and the driving mechanism converts the linear motion between the inner and outer rods into a rotary motion of the mop head, and drives the mop head to rotate in one direction through the one-way transmission mechanism, the inner and outer rods There is an anti-pull mechanism; a mop head 2 and a cleaning container 1 are provided with a cleaning support device; when cleaning, the mop rod is pressed downward to drive the mop head to rotate, and the cleaning support device supports the mop head to reduce the rotation resistance of the mop head. The support device is cleaned while preventing the mop head 2 from pressing the wiper 3.

In the present embodiment, the cleaning support device comprises: a strut 6 provided in the washing container 1, and the mop head 2 is provided with an opening 7 which cooperates with the strut; the strut 6 can enter or exit the opening 7. The opening has a large, large, flared shape that facilitates the entry of the struts into the opening. The cleaning support is supported at a central position on the mop head.

During cleaning, the mop head drives the wiper 3 to rotate around the strut 6 in the cleaning container 1, and the water in the cleaning container is rotated together, the wipe can be fully contacted with water, and the dirt on the wipe is wiped in rotation. The multiple effects of the object, the rotating water and its own centrifugal force are easily cleaned. Due to the support and positioning of the struts 6 in the cleaning container and the opening 7 in the mop head, the rotational resistance of the mop head can be greatly reduced, making cleaning easier. At the same time, the cleaning support device can prevent the mop head from pressing against the wipe during the cleaning process, and the wiper 3 is rotated and opened by the centrifugal force, and the dirt attached to the wipe is more easily cleaned, thereby improving the cleaning effect. .

Referring to Figure 1, Figure 2, Figure 3: In this embodiment, the cleaning container is further provided with a rotatable dewatering basket 8, the dewatering basket 8 is higher than the cleaning support device, and the dewatering basket is rotated by the mop head. When the rotating container has a rotatable dewatering basket, the rotating mop head drives the dewatering basket to rotate, and the mop head can be dehydrated by centrifugal force.

Mop embodiment 1

Figures 4, 5, 6, and 7 show the first type of drive mechanism for the mop and mop of the present invention. In the present embodiment, the driving mechanism includes a screw member 9, and the rotary sleeve 10 is provided with an opening 11-1 which cooperates with the auger member. The anti-pinch mechanism comprises: the auger member is fixed to the outer rod 5 through the fixed end 12, the auger member 9 is provided with a blocking member 13, the inner rod 4 is provided with a blocking sleeve, the blocking member 13 on the auger member and the fixed end 12 They are respectively disposed on both sides of the barrier sleeve, and the blocking member 13 can be flexibly moved in the inner rod 4; when the mop rod is elongated in position, the anti-pinch mechanism prevents the inner and outer rods from coming off. After the mop is placed on the cleaning support device, the mop rod is pressed down, the rotating sleeve is driven to rotate by the auger member, and the one-way transmission is formed by the one-way transmission mechanism, and the mop head is driven to rotate; the mop rod is elongated upward, and the sleeve is rotated Rotating by the auger member, the one-way transmission mechanism makes the idling between the rotating sleeve and the inner rod, and the mop head continues to rotate under the action of inertia. Pressing the short mop bar down again, the one-way drive mechanism drives the mop head rotation again, which increases the rotational speed of the mop head. When the mop rod is stretched into position, the interaction between the blocking member on the auger member and the blocking sleeve on the inner rod, the auger member and the outer rod, the blocking sleeve and the inner rod can effectively prevent the inner and outer rods from coming off. Since the blocking member can be flexibly moved in the inner rod, the anti-pinch mechanism can effectively reduce the friction between the parts during the downward pressing and the upward stretching of the mop rod, so that the dehydration and cleaning operations are labor-saving.

In the present embodiment, the barrier sleeve is the drive sleeve 14. The one-way transmission mechanism includes: is disposed on the rotating sleeve 10 a driving tooth 15 at the periphery of the bottom and a driving tooth 16 disposed at a periphery of the inner bottom of the driving sleeve 14. The two driving teeth are provided with a matching engaging surface and a sliding surface, and the rotating sleeve can move up and down with respect to the driving sleeve; When the rotating sleeve is rotated in one direction to make the two driving teeth meshing surfaces interfere with each other, a one-way transmission is formed; when the rotating sleeve rotates in another direction to make the sliding surfaces of the two driving teeth interfere with each other, the rotating sleeve moves up relative to the driving sleeve to form an idle rotation. .

Example 2 of cleaning container

Figure 8 shows a schematic view of a second cleaning container of the present invention. In this embodiment, the cleaning support device comprises: an opening 17 provided in the cleaning container. The mop head is provided with a strut 18 that cooperates with the opening; the strut can enter or exit the opening. The opening in the cleaning container is a large and small trumpet shape. The rest is the same as in Embodiment 1 of the cleaning container. With the above structure, the purpose of the rotary cleaning of the mop head can also be achieved.

Example of cleaning the container 3

Figure 9 shows a schematic view of a third cleaning container of the present invention. In the present embodiment, the mop cleaning device is further provided with a rotatable cleaning frame 19. The cleaning frame 19 can be placed on a strut or other component as long as the cleaning frame can be freely rotated. At least a portion of the wipe on the mop head is located on the inside of the wash rack 19 during cleaning. Of course, it is also possible to use a solution in which all the wipes 3 on the mop head are located inside the cleaning rack during cleaning. The rest is the same as in Embodiment 1 of the cleaning container. When the mop head is being cleaned, the cleaning rack separates the wiping material from the side wall of the cleaning container, the wiping material is rotated and opened by the centrifugal force, and the opened wiping material is in contact with the cleaning rack, since the cleaning rack is rotatable, It can effectively reduce the resistance of the wipe when rotating, making cleaning more labor-saving.

Example of cleaning the container 4

Figure 10 shows a schematic view of a fourth cleaning container of the present invention. In the present embodiment, the dewatering basket is not provided in the washing container 1, and the rest is the same as in the first embodiment of the washing container. It also achieves the purpose of rotary cleaning of the mop head.

Example 5 of cleaning the container Figure 11 is a schematic view showing a fifth cleaning container of the present invention. In the present embodiment, the dewatering basket is not provided in the washing container 1, and the strut 6 is placed in the washing container through the holder 20. The rest is the same as in Embodiment 1 of the cleaning container. The purpose of rotary cleaning of the mop head is also achieved.

Mop Example 2

Figures 12, 13, and 14 show a second drive mechanism for the mop of the present invention. In this embodiment, the blocking sleeve is the transmission sleeve 14; the one-way transmission mechanism comprises: the rotating sleeve 10 is provided with a thread 11-2 that cooperates with the auger member. There are four slots in the periphery of the rotating sleeve 10, and the roller 21 or the ball is arranged in the slot; when the rotating sleeve 10 rotates the roller 21 in one direction or the ball and the driving sleeve 14 collide with each other, the roller or the ball The one-way transmission is formed by being stuck with the transmission sleeve; when the rotating sleeve rotates the roller or the ball away from the transmission sleeve in another direction, an idle rotation is formed between the rotating sleeve and the transmission sleeve. The rest is the same as Embodiment 1 of the mop. The one-way transmission mechanism described above is very reliable in forming one-way transmission and idling. At the same time, the structure of the one-way transmission mechanism is also very simple.

Mop embodiment 3

Figures 15 and 16 show a third drive mechanism for the mop of the present invention. In the present embodiment, the blocking sleeve is a one-way bearing 22; the one-way transmission mechanism is a one-way bearing 22, and the rotating sleeve 10 is provided with a thread 11-2 that cooperates with the screw member. When the rotation direction of the rotary sleeve 10 is the one-way bearing 22 locking direction, a one-way transmission is formed between the rotary sleeve and the inner rod; when the rotation direction of the rotary sleeve 10 is the free rotation direction of the one-way bearing 22, an idle rotation is formed between the rotary sleeve and the inner rod. The rest is the same as Embodiment 1 of the mop. The one-way transmission mechanism adopts a one-way bearing, which can reduce the noise generated when the transmission tooth is idling than the one-way transmission mechanism described above, and makes the mop work more ideal.

In the embodiment of the mop of the present invention, the inner rod may be a lower rod connected to the mop head or an upper rod for handshake. The outer rod may be an upper rod for handshake or a lower rod connected to the mop head. The auger member may be a rod that is twisted into a spiral shape, or may be a rod member on which the surface of the rod member is machined with a spiral groove. The purpose of the invention can be achieved by the screw in the rotating sleeve and the screw member being able to form a rotation; of course, an elongated opening can also be provided in the rotating sleeve, and the auger can be matched with the auger by the elongated opening. The combination forms a rotation.

In the embodiment of each of the mops of the present invention, the mop lever further includes: an extension rod 23 fixed to an upper end of one of the inner and outer rods. When the mop rod adopts a three-section rod body, the volume in the package transportation can be effectively reduced; when the extension rod is fixed at the upper end of one of the inner rod and the outer rod, the rod to be rotated is a non-connected rod body, thereby reducing the need for rotation. The sway generated by the rod during the rotation makes the mop head rotation more stable. Of course, the present invention can also employ a mop rod that includes only inner and outer rods. If the rod that needs to be rotated is not considered to be shaken during the rotation, a rod can also be connected to the lower end of the rod to be rotated, and the rod body is connected to the mop head.

The above embodiments are merely examples of the present invention, and the embodiments of the cleaning container and each of the mops can be arbitrarily combined, and any substitutions made in accordance with the spirit of the present invention are understood to be without departing from the scope of the present invention.

Claims

Rights request

1 . A mop cleaning device, comprising a mop and a cleaning container, a mop head at the lower end of the mop rod, and a wiping head on the mop head, wherein: the mop rod comprises at least an inner rod and an outer rod, inner and outer rods The two sides can be rotated relative to each other, and the mop rod can be made into a short and elongated linear motion by the sleeve. The lower end of one of the inner and outer rods is connected with the mop head; a driving mechanism is arranged between the inner and outer rods, and the driving mechanism will be The linear motion between the inner and outer rods is converted into the rotary motion of the mop head, and the mop head is driven to rotate in one direction by a one-way transmission mechanism, and an anti-pulling mechanism is arranged between the inner and outer rods; the mop head and the cleaning container are arranged A cleaning support device is provided; when the mop bar is pressed down, the mop head is driven to rotate downward, the cleaning support device supports the mop head to reduce the rotation resistance of the mop head, and the support device is cleaned while preventing the mop head from pressing the wiper.

2. The mop cleaning device according to claim 1, wherein: the cleaning support device comprises: a strut provided in the cleaning container, wherein the mop head is provided with an opening corresponding to the strut; Enter or exit the opening.

3. The mop cleaning device according to claim 1, wherein: the cleaning support device comprises: an opening provided in the cleaning container, the mop head is provided with a strut matching the opening; the strut can be Enter or exit the opening.

A mop cleaning apparatus according to claim 2 or 3, wherein: said opening has a bell shape.

A mop cleaning device according to claim 2 or 3, wherein: said mop cleaning device is further provided with a rotatable cleaning frame.

6. The mop cleaning device according to claim 5, wherein at least a portion of the wiper on the mop head is located inside the cleaning frame during cleaning.

7. The mop cleaning device according to claim 5, wherein: all the wipes on the mop head are located inside the cleaning frame during cleaning.

8. The mop cleaning device according to claim 1, wherein: the cleaning container further comprises a rotatable dewatering basket, wherein the dewatering basket is higher than the cleaning supporting device, and the dewatering basket is rotated by the mop head.

9. The mop cleaning device according to claim 1, wherein: the driving mechanism comprises a screw member, and the rotating sleeve is provided with a screw or an opening that cooperates with the screw member; The mechanism comprises: the screw rod is fixed to the outer rod through the fixed end, the spiral rod member is provided with a blocking member, the inner rod is provided with a blocking sleeve, and the blocking member and the fixed end on the spiral rod member are respectively disposed on the two sides of the blocking sleeve, blocking The piece can be flexibly moved in the inner rod; when the mop rod is stretched into position, the anti-pinch mechanism prevents the inner and outer rods from coming off.

The mop cleaning device according to claim 9, wherein: the blocking sleeve is a transmission sleeve; and the one-way transmission mechanism comprises: a transmission tooth disposed at a periphery of the bottom of the rotating sleeve and a bottom portion disposed on the inner side of the transmission sleeve The surrounding transmission teeth, the two transmission teeth are provided with matching mating surfaces and sliding surfaces, and the rotating sleeve can move up and down relative to the driving sleeve; the gravity of the rotating sleeve itself makes the two driving teeth close; the rotating sleeve rotates in one direction to make the two transmission teeth meshing surfaces When they are in conflict with each other, a one-way transmission is formed; when the rotating sleeve rotates in another direction to make the sliding surfaces of the two transmission teeth interfere with each other, the rotating sleeve moves up relative to the transmission sleeve to form an idle rotation.