A water-spraying mop comprising a mop rod, a mop head and a universal joint that rotationally connects the mop head and the mop rod; the mop rod comprises a water-squeezing frame that is disposed on the mop rod, and is capable of moving relative to the mop rod in an axial direction; the water-squeezing frame comprises a channel for allowing the mop head to pass through, a water-squeezing portion that is disposed in the channel, and faces the mop cloth while the mop head passes through the channel, and a liquid-spraying system consisted of a water tank, a water pump and a dynamic mechanism used for propelling the water pump to spray liquid; the water tank is disposed at the mop head, and the water pump is disposed in the mop rod.

A water-spraying mop comprising a mop rod, a mop head and a universal joint that rotationally connects the mop head and the mop rod; the mop rod comprises a water-squeezing frame that is disposed on the mop rod, and is capable of moving relative to the mop rod in an axial direction; the water-squeezing frame comprises a channel for allowing the mop head to pass through, a water-squeezing portion that is disposed in the channel, and faces the mop cloth while the mop head passes through the channel, and a liquid-spraying system consisted of a water tank, a water pump and a dynamic mechanism used for propelling the water pump to spray liquid; the water tank is disposed at the mop head, and the water pump is disposed in the mop rod.

The invention discloses a self-wringing mop system comprising a main body (1), a head (6) couplable to the main body (1), and a bucket (7) having a particular wringer (71). The interaction between the elements making up this system reduces the effort a user needs to make to wring the mop. The invention is also directed to each of the individual elements, in particular the main body (1), the head (6) and the bucket (7).

The invention discloses a self-wringing mop system comprising a main body (1), a head (6) couplable to the main body (1), and a bucket (7) having a particular wringer (71). The interaction between the elements making up this system reduces the effort a user needs to make to wring the mop. The invention is also directed to each of the individual elements, in particular the main body (1), the head (6) and the bucket (7).

Described herein is a rotary mop and a rotary structure of a mop handle of the rotary mop. The rotary structure comprises a rotary cylinder of which the inner wall is provided with spiral grooves and a lifting rod penetrating through the rotary cylinder, wherein the lifting rod is provided with a unidirectional rotary one-way bearing, bulges matched with the spiral grooves are apart arranged outside the one-way bearing, when the lifting rod is pressed downwards, the one-way bearing stops rotation, and the bulges and the spiral grooves are mutually matched to drive the rotary cylinder to rotate; and when the lifting rod is pulled upwards, the one-way bearing idly rotates along the spiral grooves. The bottom of the rotary cylinder is provided with a bottom plate for sealing the rotary cylinder, and lubricating oil or lubricating grease is provided in the rotary cylinder.

To provide a cleaning tool exhibiting excellent cleaning effectiveness. The present invention relates to a cleaning tool comprising a cleaning sheet, and a holding tool for holding said cleaning sheet. The cleaning sheet is provided with: a brush part configured so as to be capable of cleaning an object to be cleaned; a base part; and insertion parts through which holding parts of the holding tool are inserted. The brush part is configured so as to be provided with: a first cleaning region; a second cleaning region; and a bent region which is sandwiched therebetween, and which is formed by being bent by an end of the base part.

To provide a cleaning tool exhibiting excellent cleaning effectiveness. The present invention relates to a cleaning tool comprising a cleaning sheet, and a holding tool for holding said cleaning sheet. The cleaning sheet is provided with: a brush part configured so as to be capable of cleaning an object to be cleaned; a base part; and insertion parts through which holding parts of the holding tool are inserted. The brush part is configured so as to be provided with: a first cleaning region; a second cleaning region; and a bent region which is sandwiched therebetween, and which is formed by being bent by an end of the base part.

In a spin-dryable mop, a handle includes upper and lower tubes. A spinning mechanism movably connects the upper tube to the lower tube. The spinning mechanism rotates the upper tube on the lower tube when the upper tube moves axially on the lower tube. A locking mechanism includes a sleeve and a quick-release. The sleeve is secured to the upper tube and located at a place where the upper tube is connected to the lower tube. The sleeve includes an opening. The quick-release is connected to the sleeve in the opening. The quick-release includes a cam extending through the opening to press the lower tube to keep the upper tube in position on the lower tube. A spin-drying mechanism includes a net for movably receiving the lower tube and a shelter for rotationally receiving the net. A mop head is connected to the lower tube.

In a spin-dryable mop, a handle includes upper and lower tubes. A spinning mechanism movably connects the upper tube to the lower tube. The spinning mechanism rotates the upper tube on the lower tube when the upper tube moves axially on the lower tube. A locking mechanism includes a sleeve and a quick-release. The sleeve is secured to the upper tube and located at a place where the upper tube is connected to the lower tube. The sleeve includes an opening. The quick-release is connected to the sleeve in the opening. The quick-release includes a cam extending through the opening to press the lower tube to keep the upper tube in position on the lower tube. A spin-drying mechanism includes a net for movably receiving the lower tube and a shelter for rotationally receiving the net. A mop head is connected to the lower tube.

A double-sided mop according to this invention, being provided to solve the problems of a conventional mop on poor floor mopping quality, includes a mop pole, a mop head connecting to the mop pole, and a cleaning cloth provided on the surface of mop head. The mop head includes a mounting plate, a first panel, a second panel, a hinged shaft, a universal joint, and an elastic part, in which the mounting plate is provided between the first panel and the second panel, the mounting plate is hinged and connects to the hinged shaft together with the first panel and the second panel, the elastic part applies a force to clamp the first panel and the second panel, the universal joint is installed on the mounting plate by rotation, and the mop pole connects to the universal joint.