mop structure

Abstract

An improved mop structure includes a mop stick, a connecting base, a rotating unit installed between the mop stick and the connecting base, and a cleaning unit installed at the bottom of the connecting base. The cleaning unit is integrally coupled to the connecting base by a latch element. The rotating unit includes a rotating base having a guide rail installed thereon, a rotating shaft integrally coupled with the rotating base, a position limit body slidably moved on the guide rail, an elastic element abutted against the position limit body, and a compressing element, for compressing the elastic element to increase a friction between the position limit body and the guide rail. The invention can achieve quick rotating, positioning, installing and uninstalling effects.

1 . An improved mop structure, comprising a mop stick, a connecting base, a rotating unit installed between the mop stick and the connecting base, and a cleaning unit installed at the bottom of the connecting base, characterized in that:
 the cleaning unit is integrally coupled to the connecting base by a latch element;   the rotating unit, comprises:   a rotating base, having a guide rail disposed thereon;   a rotating shaft, integrally coupled with the rotating base;   a position limit body, slidably moved on the guide rail;   an elastic element, abutted against the position limit body; and   a compressing element, for compressing the elastic element to increase a friction between the position limit body and the guide rail.   
     
     
         2 . The improved mop structure of  claim 1 , wherein the position limit body is a ball bearing. 
     
     
         3 . The improved mop structure of  claim 1 , wherein the cleaning unit includes a plurality of cleaning bodies. 
     
     
         4 . The improved mop structure of  claim 1 , wherein the connecting base is comprised of a primary base and a secondary base, and a locking element is used for integrating the primary base, the secondary base and the rotating unit. 
     
     
         5 . The improved mop structure of  claim 4 , wherein the secondary base includes a plurality of positioning groove holes disposed thereon. 
     
     
         6 . The improved mop structure of  claim 1 , wherein the mop stick is a contractible stick.