Dust brush

Abstract

The present invention relates to a dust brush, and it is an object of the present invention to provide a dust brush that minimizes the manufacture cost by manufacturing an advertising piece printed with various advertising wordings, patterns or logos, and the like on one side of a body of the dust brush, and the body which the advertising piece is detachable, as separate objects, respectively, and after mass producing the body, mounting the advertising piece thus manufactured to the body, as required. In addition, it is a further object of the present invention to provide a dust brush that its hanging becomes easy by constructing such that the latch formed at the rear end of the body can be rotated. According to the present invention for achieving the object, there is provided a dust brush comprising a body integrally formed with a handle, a brushing portion which is made of a cloth or a piece of cloth and is detachably provided with said body, and a latch formed in a rear end of said body, comprising: a rest recess having an engaging hole and formed on one side of said body; a separate advertising piece in which engaging protrusions corresponding to said engaging hole are formed so as to be detachable to the rest recess of said body, and on the top surface of which various advertising wording, patterns or logos, and the like are engraved; and a latch which is mounted in the rear end of the said body and is be freely rotatable at 360°.

1 . A dust brush comprising a body integrally formed with a handle, a brushing portion of a cloth or a piece of cloth detachably disposed to the body, and a latch formed in a rear end of the body, the dust brush comprising: 
 a rest recess  24  having an engaging hole  26  and formed on one side of said body  12 ;    a separate advertising piece  20  in which engaging protrusions  22  corresponding to said engaging hole  26  are formed to be detachable to the rest recess  24  of said body  12 , and on the top surface of which various advertising wordings, patterns, logos, and the like are engraved; and    a latch  30  mounted in the rear end of said body  12  and is freely rotatable at 360°.    
   
   
       2 . The dust brush according to  claim 1 , further comprising: 
 an engaging hole formed in a rear end of said body  12 , and gripping pieces  34  formed on one side of said latch  30  and having a somewhat larger diameter than that of said engaging hole and can be elastically pursed, wherein the gripping pieces  34  of said latch  30  are forced into the engaging hole of said body  12  and are rotatably mounted therein.    
   
   
       3 . The dust brush according to  claim 1  or  2 , further comprising: 
 an engaging hole  12   a  formed on one surface of the rear end of said body  12 , a guide piece  42  formed with an engaging protrusion  44  corresponding to said engaging hole  12   a  to be inserted closely to a rear end inner surface of said body  12 , and a separate detachable portion  40  which the latch  30  is freely rotatably mounted to its engaging hole, wherein said latch  30  is constructed to be detachably mounted to said body  12 .    
   
   
       4 . The dust brush according to  claim 1 , further comprising: 
 a palm shaped gripping portion  46  formed on a surface of said body  12  so as to easily grip said body when a user grips the body using a user's own hand.