Cosmetic brush

Abstract

Disclosed is a cosmetic brush. The cosmetic brush of the present invention includes a brush body provided as a handle of a user, a brush coupling part coupled to the brush body, and a brush bristle part detachably coupled to the brush coupling part and provided with bristle members, wherein the brush coupling part includes a first coupling portion and a second coupling portion which are detachably coupled to each other, the brush coupling part is detachably coupled to the brush body while the first coupling portion and the second coupling portion are coupled to each other, and the brush bristle part is detachably coupled to the brush coupling part.

What is claimed is: 
     
         1 . A cosmetic brush comprising:
 a brush body provided as a handle of a user;   a brush coupling part coupled to the brush body; and   a brush bristle part detachably coupled to the brush coupling part and provided with bristle members,   wherein the brush coupling part includes a first coupling portion and a second coupling portion which are detachably coupled to each other,   the brush coupling part is detachably coupled to the brush body while the first coupling portion and the second coupling portion are coupled to each other, and   the brush bristle part is detachably coupled to the brush coupling part.   
     
     
         2 . The cosmetic brush of  claim 1 , wherein the first coupling portion comprises
 a first body which covers one side of a lower portion of the brush bristle part; and   a first insertion body which is provided at a lower portion of the first body and coupled to one side of an upper end of the brush body,   wherein a first flange coupling groove coupled with one side portion of the flange member of the brush bristle part is provided on an inner wall of the first body.   
     
     
         3 . The cosmetic brush of  claim 2 , wherein the second coupling portion comprises
 a second body which covers the other side of the lower portion of the brush bristle part; and   a second insertion body which is provided at a lower portion of the second body and coupled to the other side of the upper end of the brush body,   wherein a second flange coupling groove coupled with the other side portion of the flange member of the brush bristle part is provided on an inner wall of the second body.   
     
     
         4 . The cosmetic brush of  claim 3 , wherein in the first body, at least one first coupling groove and at least one first coupling protrusion are provided, and
 in the second body, at least one second coupling protrusion coupled to the first coupling groove and at least one second coupling groove coupled with the first coupling protrusion are provided.   
     
     
         5 . The cosmetic brush of  claim 3 , wherein the first body and the second body are screwed to the brush body.