초록 ▼

A mop wringer having a pair of spaced frame members or lateral plates, each having a lower leg member, and includes structure for attaching the wringer to a receptacle. A stationary squeeze plate and a movable squeeze plate are located in the space between the frame members and between which the mop

A mop wringer having a pair of spaced frame members or lateral plates, each having a lower leg member, and includes structure for attaching the wringer to a receptacle. A stationary squeeze plate and a movable squeeze plate are located in the space between the frame members and between which the mop may be placed for wringing, the movable squeeze plate pivoting about a middle axle extending between the frame members. A foot pedal is pivotally connected to the lower leg members about a lower-most axle. An upper axle, disposed above the middle axle, extends through and between the frame members. One or more disks are mounted about the upper axle adjacent each of the frame members, the disk being connected to an upper portion of the movable squeeze plate by one or more connecting arms. Second connecting arms interconnect the foot pedal to the outside disks. A coiled steel spring, is operatively connected between the disks and the adjacent frame member and one of the connecting arms between the outside disk and the movable squeeze plate. When the user depresses the foot pedal, the movable squeeze plate is pivoted toward the stationary squeeze plate, and when released, the movable squeeze plate is returned to a rest position.

대표청구항 ▼

1. A mop wringer comprising: a) a pair of frame members defining a space therebetween and including means for attaching to a receptacle, the frame members each including a lower leg member; b) a stationary squeeze plate and a movable squeeze plate located in the space between the frame members a

1. A mop wringer comprising: a) a pair of frame members defining a space therebetween and including means for attaching to a receptacle, the frame members each including a lower leg member; b) a stationary squeeze plate and a movable squeeze plate located in the space between the frame members and between which the mop may be placed for wringing, the movable squeeze plate having a lower portion pivoting about a middle axle extending between the frame members; c) a foot pedal pivotally connected to the lower leg members about a lower axle; d) an upper axle extending through and between the frame members; e) an outside disk mounted about the upper axle on an outer side on each of the frame members, each outside disk connected to an upper portion of the movable squeeze plate by at least one connecting arm; f) first and second vertical connecting arms interconnecting the foot pedal to the outside disks; g) a spring connected between the disks and the adjacent frame member; h) whereby, when the user depresses the foot pedal the movable squeeze plate is pivoted toward the stationary squeeze plate and when the user removes their foot from the foot pedal the movable squeeze plate is biased to a rest position by the spring. 2. A mop wringer comprising: a) a pair of spaced, substantially parallel frame members each having a downwardly depending leg member, and including attaching means for seating the wringer on the rim of a receptacle; b) a first axle extending between said frame members; c) a stationary squeeze plate and a movable squeeze plate located in the space between the frame members and between which the mop may be placed for wringing, said movable squeeze plate pivoting about said first axle; d) a second axle extending between said leg members; e) a foot pedal pivotally connected to the lower leg members about said second axle; f) a third axle extending through and between said frame members above said first axle; g) a pair of disks mounted near opposed ends of said third axle adjacent each of said frame members; h) at least one connecting arm operatively connected to an upper portion of the movable squeeze plate and near the opposite ends to said disks; i) substantially vertical connecting arms operatively interconnecting the foot pedal to said disks; j) bias means connected to said disks and an adjacent frame member; k) whereby, when the foot pedal is actuated, said movable squeeze plate is pivoted toward the stationary squeeze plate, and when deactuated, said movable squeeze plate is biased to a rest position. 3. A mop wringer according to claim 2 wherein there is included a pair of connecting arms, and each frame member having spaced arcuate slots each adaptable for receiving a rod disposed on the back side of said movable squeeze plate for attachment to said connecting arms. 4. A mop wringer according to claim 2 wherein said frame members include aligned openings adaptable for receiving said second and third axles, said aligned openings being of larger dimensions than said axle.