초록 ▼

A toilet-paper holder has a casing with a pan. The pan has a base, a peripheral wall extending from the base and an open end. The peripheral wall has an exit opening. The casing further has a cover which is pivoted to the pan and which covers openably the open end of the pan. The cover has a base wa

A toilet-paper holder has a casing with a pan. The pan has a base, a peripheral wall extending from the base and an open end. The peripheral wall has an exit opening. The casing further has a cover which is pivoted to the pan and which covers openably the open end of the pan. The cover has a base wall opposite to the base of the pan. A stationary shaft is provided in the casing and has a first end fixed to the base of the pan and a second end extending toward the base wall of the cover. A sleeve member is mounted coaxially and rotatably to the stationary shaft and has an end which extends toward the base wall of the cover. A rotary knob is mounted movably on the base wall of the cover and is operable to rotate the sleeve member. The rotary knob extends inwardly of the cover and is movable axially between an engaging position, wherein the rotary knob engages releasably the sleeve member in order to rotate the sleeve member, and a releasing position, wherein the rotary knob is released from the sleeve member in order to permit free rotation of the sleeve member.

대표청구항 ▼

A toilet-paper holder comprising: a casing including a pan, which has a base, a peripheral wall extending from said base and an open end, and a cover which is pivoted to said pan and which covers openably said open end of said pan, said peripheral wall of said pan having an exit opening, said cover

A toilet-paper holder comprising: a casing including a pan, which has a base, a peripheral wall extending from said base and an open end, and a cover which is pivoted to said pan and which covers openably said open end of said pan, said peripheral wall of said pan having an exit opening, said cover having a base wall opposite to said base of said pan; a stationary shaft provided in said casing and having a first end fixed to said base of said pan and a second end extending toward said base wall of said cover, said stationary shaft formed with a circumferential groove on an outer wall thereof; a sleeve member mounted coaxially and rotatably to said stationary shaft and having an end extending toward said base wall of said cover, said sleeve member having a plurality of protrusions projecting from an inner surface thereof to engage slidably said circumferential groove of said stationary shaft in order to prevent axial movement of said sleeve member relative to said stationary shaft, said end of said sleeve member being formed with angularly spaced and axially projecting clutch teeth; and a rotary knob mounted movably on said base wall of said cover and being operable so as to rotate said sleeve member, said rotary knob extending inwardly of said cover and being movable axially between an engaging position, wherein said rotary knob engages releasably said end of said sleeve member in order to rotate said sleeve member, and a releasing position, wherein said rotary knob is released from said end of said sleeve member in order to permit free rotation of said sleeve member, said rotary knob having a plurality of radially extending ribs formed on an inner end thereof to engage said clutch teeth of said sleeve member when said rotary knob is placed in said engaging position.