SELF-WRUNG FLAT MOP

摘要

A self-wrung flat mop comprises a plate, a handle, a cleaning element connected the plate, a swivel member, an external ratchet and a sleeve. The plate includes a middle plate and two side plates that are hinged on two sides of the middle plate. The swivel member includes a lower end connected to the cleaning element and an upper end run through the middle plate to connect to the handle in a non-turnable manner. The external ratchet is fixedly coupled on the handle. The sleeve is coupled on the handle and includes an internal ratchet to mate the external ratchet. The sleeve is connected to the middle plate in a non-turnable manner. After the cleaning element is washed and cleaned, it can be wrung to squeeze water without being removed or touched, thus is more convenient in use and more hygienic.

主权项

1. A self-wrung flat mop, comprising a plate, a handle and a cleaning element located beneath the plate, wherein:
the self-wrung flat mop further includes a swivel member, an external ratchet, a sleeve, a transition tube and a universal joint; the plate including a middle plate and two side plates that are hinged on two sides of the middle plate through two torsional springs respectively, the cleaning element including two ends connected respectively to outer ends of the two side plates, the swivel member including a lower end connected to the middle portion of the cleaning element and an upper end run through an opening formed in the middle portion of the middle plate to connect to the handle in a non-turnable manner; the external ratchet being fixedly coupled on the handle, the sleeve being coupled on the handle and including at least one upright slide groove formed on an inner surface thereof and an internal ratchet formed on the inner surface thereof to mate the external ratchet, the transition tube being coupled on the handle and including an upper end coupled with the sleeve and a lower end movably connected to an upper end of the universal joint, the universal joint including a lower end movably connected to a connecting seat formed on the middle portion of the middle plate; the transition tube including at least one slider formed on an outer surface of the upper end thereof to mate the upright slide groove of the sleeve, such that the sleeve being connected to the middle plate in a non-turn able manner.