A cleaning device for a floor mopping machine comprises a bucket body for containing water, wherein a water removal member and a water feeding mechanism for conveying water from the bucket body to a wiping object of a floor mopping machine are arranged in the bucket body. During cleaning, the water feeding mechanism runs to convey water to the wiping object; and when water is removed, the water feeding mechanism stops running, and the wiping object of the floor mopping machine is wiped with the water removal member. Power of the water feeding mechanism is used for water feeding, and a wiping head is automatically cleaned, and can be wiped dry without any other operation after being cleaned; and the cleaning device is simple in structure, portable to use, less prone to damage and can be freely switched between a cleaning mode and a wipe-drying mode.

A cleaning device for a floor mopping machine comprises a bucket body for containing water, wherein a water removal member and a water feeding mechanism for conveying water from the bucket body to a wiping object of a floor mopping machine are arranged in the bucket body. During cleaning, the water feeding mechanism runs to convey water to the wiping object; and when water is removed, the water feeding mechanism stops running, and the wiping object of the floor mopping machine is wiped with the water removal member. Power of the water feeding mechanism is used for water feeding, and a wiping head is automatically cleaned, and can be wiped dry without any other operation after being cleaned; and the cleaning device is simple in structure, portable to use, less prone to damage and can be freely switched between a cleaning mode and a wipe-drying mode.

A wringer, for example for mops, includes one or more positioning elements to position a mop at least in one dimension in the wringer, for example to a desired depth in the wringer, to wring the mop. The positioning elements far other than a bottom surface of the wringer. A wringer is also disclosed in which a wringing surface is moved toward another wringing or a base surface in a drawing or pulling motion. A wringer is also disclosed where the wringing operation can be activated by a pivoting or other mechanism that can be operated from at least two positions, a plurality of spaced apart locations, from handles, or by way of structures positioned outside of a wringing envelope defined by wringing plates or other components contacting a mop element. The structures can be used to operate the wringer even if a handle of a mop element extends outward of the wringing envelope.

A wringer, for example for mops, includes one or more positioning elements to position a mop at least in one dimension in the wringer, for example to a desired depth in the wringer, to wring the mop. The positioning elements far other than a bottom surface of the wringer. A wringer is also disclosed in which a wringing surface is moved toward another wringing or a base surface in a drawing or pulling motion. A wringer is also disclosed where the wringing operation can be activated by a pivoting or other mechanism that can be operated from at least two positions, a plurality of spaced apart locations, from handles, or by way of structures positioned outside of a wringing envelope defined by wringing plates or other components contacting a mop element. The structures can be used to operate the wringer even if a handle of a mop element extends outward of the wringing envelope.

A mop cleaning device with an adjustable cleaning tub includes a water wiper, a big container, a small container, and a lifting mechanism arranged between the big container and the small container. The small container is able to rise and fall with respect to the big container by means of the lifting mechanism. When the small container is located at a low position, the water level in the big container is higher than water inlets of the small container. When the small container is located at a high position, the water level in the big container is lower than the water inlets of the small container. The water wiper is arranged in the big container and/or the small container.

A mop cleaning device with an adjustable cleaning tub includes a water wiper, a big container, a small container, and a lifting mechanism arranged between the big container and the small container. The small container is able to rise and fall with respect to the big container by means of the lifting mechanism. When the small container is located at a low position, the water level in the big container is higher than water inlets of the small container. When the small container is located at a high position, the water level in the big container is lower than the water inlets of the small container. The water wiper is arranged in the big container and/or the small container.

A cleaning system includes a container with a base surface, a top edge, an opening, and side walls integrally formed on the base surface, and designed for holding a cleaning liquid. A mop carrier has a carrier plate, an articulated joint, and a rod handle fastened to the articulated joint. A wringer has a wringing roller, a housing partially enclosing the wringing roller, and a shaft is attached to the housing with an operating handle. On the housing, guide elements are formed leaving a feedthrough gap between the wringing roller and the guide elements, the gap width of which is adjusted to the thickness of the carrier plate of the mop carrier fitted with a mop cover. The wringer is mountable on the carrier plate of the mop carrier and is displaceable thereon in the direction of the base surface, while the mop carrier is fixed in a mop carrier holder.

A mop bucket for cleaning and squeezing a flat mop, comprises a bucket body and a squeezing device disposed inside the bucket body; wherein, the bucket body has a squeezing water section and a cleaning section, which are respectively at two different positions when used; when the mop head of the flat mop is removably inserted into the squeezing device, the squeezing device presses against the wiper on the mop head and scrapes the wiper on the mop head. The present invention also discloses a cleaning tool set. The mop bucket of the present invention can clean and squeeze a wiper on the flat mop by integrating both functions of cleaning and squeezing together, provide better cleaning and squeezing effects, and realize a convenient and labor-saving squeezing operation and pleasurable user experience.

A mop bucket for cleaning and squeezing a flat mop, comprises a bucket body and a squeezing device disposed inside the bucket body; wherein, the bucket body has a squeezing water section and a cleaning section, which are respectively at two different positions when used; when the mop head of the flat mop is removably inserted into the squeezing device, the squeezing device presses against the wiper on the mop head and scrapes the wiper on the mop head. The present invention also discloses a cleaning tool set. The mop bucket of the present invention can clean and squeeze a wiper on the flat mop by integrating both functions of cleaning and squeezing together, provide better cleaning and squeezing effects, and realize a convenient and labor-saving squeezing operation and pleasurable user experience.

A mop bucket for cleaning and squeezing a flat mop, comprises a bucket body and a squeezing device disposed inside the bucket body; wherein, the bucket body has a squeezing water section and a cleaning section, which are respectively at two different positions when used; when the mop head of the flat mop is removably inserted into the squeezing device, the squeezing device presses against the wiper on the mop head and scrapes the wiper on the mop head. The present invention also discloses a cleaning tool set. The mop bucket of the present invention can clean and squeeze a wiper on the flat mop by integrating both functions of cleaning and squeezing together, provide better cleaning and squeezing effects, and realize a convenient and labor-saving squeezing operation and pleasurable user experience.