Mop device having changeable abrasive strip

Abstract

A mop device includes a support element attached to bottom of a handle, and an abrasive surface member detachably attached to the support element. The abrasive surface member includes a resilient element and a lower cover member secured together, to form one or more swellings and one or more depressions in the abrasive surface member, and to effectively engage with and mop the ground or surfaces to be cleaned. The abrasive surface member includes an upper cover sheet secured onto the resilient element with one or more coupling elements, and one or more coupling devices attached to the cover sheet for securing to the support element.

1 . A mop device comprising: 
 a handle including a support element attached to bottom thereof,    an abrasive surface member, and    means for detachably attaching said abrasive surface member to said support element, and    said abrasive surface member including a resilient element and a lower cover member secured together, to form at least one swelling and at least one depression in said abrasive surface member, and to effectively engage with ground or surfaces to be cleaned.    
   
   
       2 . The mop device as claimed in  claim 1 , wherein said lower cover member includes at least one side flange extended beyond said resilient element and foldable to engage with said support element.  
   
   
       3 . The mop device as claimed in  claim 2 , wherein said at least one side flange of said lower cover member includes at least one notch formed therein to define at least one flap therein, and to facilitate folding and engaging of said at least one side flange of said lower cover member onto said support element.  
   
   
       4 . The mop device as claimed in  claim 1 , wherein said lower cover member includes at least one securing device attached onto said at least one side flange thereof, to engage with and to secure to said support element.  
   
   
       5 . The mop device as claimed in  claim 1 , wherein said abrasive surface member includes an upper cover sheet secured onto said resilient element with at least one coupling element.  
   
   
       6 . The mop device as claimed in  claim 5 , wherein said detachably attaching means includes at least one coupling device attached to said upper cover sheet of said abrasive surface member, to secure to said support element.  
   
   
       7 . The mop device as claimed in  claim 6 , wherein said support element includes a coupling device attached thereto, to engage with said at least one coupling device of said upper cover sheet of said abrasive surface member, and to secure said abrasive surface member to said support element.  
   
   
       8 . The mop device as claimed in  claim 7 , wherein said support element includes a sponge member attached to a bottom portion thereof, and said coupling device is attached to said sponge member of said support element.