Drop-Shaped Brush Head Assembly

Abstract

A drop-shaped brush head assembly is revealed. The drop-shaped brush head assembly includes a drop-shaped brush head which is formed by a plurality of bristles and a handle connected to each other. The bristles are used for combing hair and the handle is for support. The handle consists of a plurality of discharge holes on top thereof and a mounting space therein. A paint in the mounting space flows through the discharge holes of the handle and the bristles to be applied to target area. The drop-shaped design of the brush head has a pointy end on top and a larger end on bottom thereof. The pointy end allows users to control the operating angle easily while grooming fine-hair area and the larger end is used to apply the paint to large area conveniently. Thereby the brush head assembly is more convenient to use.

What is claimed is: 
     
         1 . A drop-shaped brush head assembly comprising:
 a drop-shaped brush head including
 a handle having a drop-shaped top surface,
 a mounting space therein between the top surface and a bottom of the handle, and 
 a plurality of discharge holes located on the top surface and communicating with the mounting space; and 
 
 a plurality of bristles that are connected to the handle and arranged at the top surface of the handle with the same interval between the two adjacent bristles; 
   a piston rod that includes
 a leaning portion, 
 a rod body extended from one end of the leaning portion, and 
 a fixing portion extended from the other end of the leaning portion and mounted in the mounting space; and 
   a sleeve mounted on the rod body and including
 a shaft body, 
 a conical bottom portion tapered from one end of the shaft body, 
 a circular flange extended outward and arranged at the other end of the shaft body, 
 at least one discharge opening radially passed through the conical bottom portion, and 
 a non-return film covered the discharge opening. 
   
     
     
         2 . The assembly as claimed in  claim 1 , wherein a circular abutting member that abuts is set around a lower end of the handle. 
     
     
         3 . The assembly as claimed in  claim 1 , wherein the bristle includes an elastic tapered cylinder and a curved head formed on top of the tapered cylinder. 
     
     
         4 . The assembly as claimed in  claim 1 , wherein a middle part of the top surface is a curved surface projecting a bit therefrom while the height of the bristles is decreased from the center to the edge of the top surface. 
     
     
         5 . The assembly as claimed in  claim 1 , wherein the discharge holes are concentrated at the center of the top surface and decreased with the distance from the center of the top surface. 
     
     
         6 . The assembly as claimed in  claim 1 , wherein an elastic member is set between the piston rod and the sleeve. 
     
     
         7 . The assembly as claimed in  claim 1 , wherein the bristles and the handle are made from flexible plastic material and integrally formed. 
     
     
         8 . The assembly as claimed in  claim 1 , wherein the drop-shaped brush head is connected to a container having at least one paint therein. 
     
     
         9 . The assembly as claimed in  claim 8 , wherein the container is provided with a cap. 
     
     
         10 . The assembly as claimed in  claim 8 , wherein the container is selected from the group consisting of a bottle, a pen and a flexible tube.