Detachable Hair Coloring Brush and System

Abstract

The application provides a hair coloring brush. The hair coloring brush can include a handle and a detachable brush cap that detachably couples to the handle. The handle can include an elongated body, a brush attachment protrusion, where the brush attachment protrusion extends outward from the elongated body and has a first protrusion side and a second protrusion side. The handle can also include a first side ridge and a second side ridge. The detachable brush cap can include a distal brush end, a plurality of bristles, and a cavity opposite the distal brush end, where the cavity has a cavity wall and an internal groove located in the cavity wall. The first side ridge and the second side ridge can tension fit in the internal groove when the detachable brush cap is inserted over the brush attachment protrusion.

1 . A hair product application brush, comprising:
 a handle having a brush attachment end, wherein at least a portion of the handle has a handle concave surface;   a detachable brush cap that detachably couples to the brush attachment end of the handle, wherein the detachable brush cap comprises:
 a distal brush end with a product application end; 
 a cap concave surface on at least a portion of detachable brush cap; 
   wherein the handle concave surface and cap concave surface form a continuous concave surface when the detachable brush cap is coupled to the handle.   
     
     
         2 . The hair product application brush of  claim 1 , wherein the handle concave surface is a handle grip surface. 
     
     
         3 . The hair product application brush of  claim 1 , wherein the cap concave surface is a grip surface. 
     
     
         4 . The hair product application brush of  claim 1 , wherein a greater portion of the continuous concave surface is formed by the handle concave surface. 
     
     
         5 . The hair product application brush of  claim 1 , wherein a portion of the handle comprises substantially parallel side edges and the handle concave surface extends beyond the substantially parallel side edges along a length of the handle. 
     
     
         6 . The hair product application brush of  claim 1 , wherein the handle concave surface has a width that decreases as the handle concave surface extends along a length of the handle towards a proximal end of the handle. 
     
     
         7 . The hair product application brush of  claim 1 , wherein the brush attachment end of the handle is configured to detachably couple to a variety of detachable brush caps. 
     
     
         8 . A hair product application brush, comprising:
 a handle having a brush attachment end, wherein at least a portion of the handle has a handle grip surface;   a detachable brush cap that detachably couples to the brush attachment end of the handle, wherein the detachable brush cap comprises:
 a distal brush end with a product application end; 
 a cap grip surface on at least a portion of detachable brush cap; 
   wherein the handle grip surface and cap grip surface form a continuous grip surface when the detachable brush cap is coupled to the handle.   
     
     
         9 . The hair product application brush of  claim 8 , wherein the handle grip surface is recessed. 
     
     
         10 . The hair product application brush of  claim 8 , wherein the cap grip surface is recessed. 
     
     
         11 . The hair product application brush of  claim 8 , wherein a greater portion of the continuous grip surface is formed by the handle grip surface. 
     
     
         12 . The hair product application brush of  claim 8 , wherein a portion of the handle comprises substantially parallel side edges and the handle grip surface extends beyond the substantially parallel side edges along a length of the handle. 
     
     
         13 . The hair product application brush of  claim 8 , wherein the handle grip surface has a width that decreases as the handle grip surface extends along a length of the handle towards a proximal end of the handle. 
     
     
         14 . A hair product application brush, comprising:
 a handle having a brush attachment end, a first handle surface and second handle surface, wherein the second handle surface is different than the first handle surface, and the second handle surface is handle grip surface;   a detachable brush cap that detachably couples to the brush attachment end of the handle, wherein the detachable brush cap comprises:
 a distal brush end with a product application end; 
 a first cap surface and second cap surface, wherein the first cap surface is different than the second cap surface, and wherein the second cap surface is a cap grip surface; 
   wherein the handle grip surface and cap grip surface form a continuous grip surface when the detachable brush cap is coupled to the handle.   
     
     
         15 . The hair product application brush of  claim 14 , wherein the handle grip surface is recessed. 
     
     
         16 . The hair product application brush of  claim 14 , wherein the cap grip surface is recessed. 
     
     
         17 . The hair product application brush of  claim 14 , wherein a greater portion of the continuous grip surface is formed by the handle grip surface. 
     
     
         18 . The hair product application brush of  claim 14 , wherein a portion of the handle comprises substantially parallel side edges and the handle grip surface extends beyond the substantially parallel side edges along a length of the handle. 
     
     
         19 . The hair product application brush of  claim 14 , wherein the handle grip surface has a width that decreases as the handle grip surface extends along a length of the handle towards a proximal end of the handle. 
     
     
         20 . The hair product application brush of  claim 14 , wherein the brush attachment end of the handle is configured to detachably couple to a variety of detachable brush caps.