Integral structure of cotton yarn strips and a circular frame body of a mop

Abstract

An integral structure of cotton yarn strips and a circular frame body of a mop, comprising: a) a circular frame body having a through hole at the center thereof, and b) a plurality of cotton yarn strips positioned at the bottom of the circular frame body. The top portion of the cotton yarn strips is arranged in an annular way within a molding cavity of the circular frame body such that the circular frame body and the top portion of the cotton yarn strips are integrally formed. A wrapping structure having a narrower bottom is created for fastening the top portion of the cotton yarn strips within the wrapping structure. In this way, the cotton yarn strips and the circular frame body can be rapidly formed for enhancing the production capacity. Moreover, the binding strength act on fibers of the cotton yarn strips 20 for a reliable connection. Therefore, the cotton yarn strips 20 are tightly secured and won't be easily loosened. As a result, the quality can be improved and the service life can be prolonged.

1 . An integral structure of cotton yarn strips and a circular frame body of a mop, comprising:
 a) a circular frame body having a through hole at the center thereof; and   b) a plurality of cotton yarn strips positioned at the bottom of the circular frame body;   wherein the top portion of the cotton yarn strips is arranged in an annular way within a molding cavity of the circular frame body such that the circular frame body and the top portion of the cotton yarn strips are integrally formed; and   wherein a wrapping structure having a narrower bottom is created for fastening the top portion of the cotton yarn strips within the wrapping structure.   
     
     
         2 . The integral structure of cotton yarn strips and a circular frame body of a mop as recited in  claim 1  wherein the top surface of the top portion of the cotton yarn strips projects from the wrapping structure. 
     
     
         3 . The integral structure of cotton yarn strips and a circular frame body of a mop as recited in  claim 1  wherein the top surface of the top portion of the cotton yarn strips is hidden within the wrapping structure. 
     
     
         4 . The integral structure of cotton yarn strips and a circular frame body of a mop in  claim 1  wherein an annular rib is formed at the internal rim of the circular frame body. 
     
     
         5 . The integral structure of cotton yarn strips and a circular frame body of a mop as recited in  claim 4  wherein the through hole of the circular frame body includes a structure for locking a disc in place so as to creating a mop head. 
     
     
         6 . The integral structure of cotton yarn strips and a circular frame body of a mop as recited in  claim 5  wherein the mop head includes a rotating plate with a projecting ear at the center thereof, and the projecting ear of the rotating plate is pivotally connected to a handle.