Nozzle for cleaner

Abstract

A mop includes a floor cleaning portion, an upper absorbing portion located over the floor cleaning portion, the upper absorbing portion being configured to receive water supplied from a water tank to supply the water to the floor cleaning portion, and an attaching portion located over the floor cleaning portion, the attaching portion being connected to the upper absorbing portion. At least a portion of the attaching portion is located to overlap an outer edge of the upper absorbing portion in a vertical direction.

What is claimed is: 
     
         1 . A mop comprising:
 a floor cleaning portion;   an upper absorbing portion located above the floor cleaning portion, the upper absorbing portion being configured to receive water supplied from a water tank to supply the water to the floor cleaning portion; and   an attaching portion located above the floor cleaning portion and connected to the upper absorbing portion, the attaching portion having an arc shape.   
     
     
         2 . The mop of  claim 1 , wherein the attaching portion is radially spaced apart from a center of the upper absorbing portion. 
     
     
         3 . The mop of  claim 2 , wherein the attaching portion extends in a circumferential direction of the upper absorbing portion. 
     
     
         4 . The mop of  claim 2 , wherein an opening is located at the center of the upper absorbing portion. 
     
     
         5 . The mop of  claim 1 , wherein the attaching portion is positioned along an outer circumference of the upper absorbing portion. 
     
     
         6 . The mop of  claim 1 , wherein the attaching portion has a curvature corresponding to a curvature of the upper absorbing portion. 
     
     
         7 . The mop of  claim 1 , wherein the attaching portion is sewn with the upper absorbing portion. 
     
     
         8 . The mop of  claim 1 , wherein at least a portion of the attaching portion overlaps the upper absorbing portion. 
     
     
         9 . The mop of  claim 1 , wherein the upper absorbing portion includes:
 a first area of which an upper surface is exposed to receive the water from the water tank; and   a second area positioned outside the first area, the second area overlapping at least a portion of the attaching portion.   
     
     
         10 . The mop of  claim 9 , wherein the second area overlaps the attaching portion in a vertical direction. 
     
     
         11 . The mop of  claim 9 , wherein the second area surrounds the first area. 
     
     
         12 . The mop of  claim 9 , wherein a radius of curvature of the second area is greater than a radius of curvature of the first area. 
     
     
         13 . The mop of  claim 9 , further comprising a plurality of sewing lines crossing each other in a cross shape on the mop,
 wherein a crossing center of the plurality of sewing lines is located at the first area.   
     
     
         14 . The mop of  claim 13 , wherein the crossing center of the plurality of sewing lines is aligned with a center of the mop. 
     
     
         15 . The mop of  claim 1 , further comprising a water absorbing portion located between the upper absorbing portion and the floor cleaning portion. 
     
     
         16 . The mop of  claim 15 , wherein the attaching portion is coupled to an upper side of the water absorbing portion. 
     
     
         17 . A mop comprising:
 a floor cleaning portion;   an upper absorbing portion located over the floor cleaning portion, the upper absorbing portion being configured to receive water supplied from a water tank to supply the water to the floor cleaning portion; and   an attaching portion located over the floor cleaning portion, the attaching portion being connected to the upper absorbing portion,   wherein an overlap portion of the attaching portion is located to overlap an outer edge of the upper absorbing portion in a vertical direction.   
     
     
         18 . The mop of  claim 17 , wherein the overlap portion of the attaching portion extends in a circumferential direction along the outer edge of the upper absorbing portion. 
     
     
         19 . The mop of  claim 17 , wherein an inner edge of the attaching portion is located to overlap the upper absorbing portion in the vertical direction. 
     
     
         20 . The mop of  claim 17 , wherein an inner diameter of the attaching portion is smaller than an outer diameter of the upper absorbing portion. 
     
     
         21 . The mop of  claim 17 , wherein the overlap portion of the attaching portion contacts an upper surface of the upper absorbing portion. 
     
     
         22 . The mop of  claim 21 , wherein the upper absorbing portion and the overlap portion of the attaching portion are sewn to each other. 
     
     
         23 . The mop of  claim 22 , further comprising a water absorbing portion located above the floor cleaning portion and below the upper absorbing portion and the attaching portion,
 wherein an outer diameter of the water absorbing portion is greater than an inner diameter of the attaching portion.   
     
     
         24 . The mop of  claim 23 , wherein an outer edge of the water absorbing portion overlaps a remaining portion of the attaching portion that does not overlap the upper absorbing portion in the vertical direction. 
     
     
         25 . The mop of  claim 24 , wherein the remaining portion of the attaching portion is sewn to the water absorbing portion. 
     
     
         26 . The mop of  claim 24 , wherein the remaining portion of the attaching portion extends outwardly from the overlap portion of the attaching portion, the remaining portion being positioned radially outward from the upper absorbing portion. 
     
     
         27 . The mop of  claim 26 , wherein a width of the overlap portion of the attaching portion is smaller than a width of the remaining portion of the attaching portion. 
     
     
         28 . The mop of  claim 17 , wherein the upper absorbing portion includes:
 a first area of which an upper surface is exposed to receive the water from the water tank; and   a second area positioned outside the first area, the second area overlapping the overlap portion of the attaching portion.   
     
     
         29 . The mop of  claim 28 , wherein the second area surrounds the first area, and
 wherein a remaining portion of the attaching portion that does not overlap the upper absorbing portion surrounds the second area.   
     
     
         30 . The mop of  claim 17 , wherein the attaching portion has a ring shape. 
     
     
         31 . The mop of  claim 17 , further comprising a plurality of sewing lines crossing each other in a cross shape on the mop, and
 wherein a crossing center of the plurality of sewing lines is located at the first area.   
     
     
         32 . The mop of  claim 31 , wherein the crossing center of the plurality of sewing lines is aligned with a center of the mop. 
     
     
         33 . The mop of  claim 17 , wherein the floor cleaning portion includes a first section of first threads and a second section of second threads that are thicker than the first threads of the first section. 
     
     
         34 . The mop of  claim 33 , wherein the first section and the second section are alternately arranged. 
     
     
         35 . The mop of  claim 33 , wherein the first section and the second section are formed in straight or curved shapes. 
     
     
         36 . The mop of  claim 17 , further comprising an edge sewn portion configured to surround edges of the floor cleaning portion and the attaching portion. 
     
     
         37 . The mop of  claim 36 , wherein a first portion of the edge sewn portion contacts an upper surface of the attaching portion, and
 wherein a second portion of the edge sewn portion contacts a lower surface of the floor cleaning portion.   
     
     
         38 . The mop of  claim 17 , further comprising a water absorbing portion between the upper absorbing portion and the floor cleaning portion,
 wherein the edge sewn portion is configured to surround edges of the water absorbing portion.