Hair brush device having helical bristles

Abstract

A hair brush device includes a cylindrical member having a handle extended from an inner end portion and having an outer end portion located distal to the handle, the cylindrical member includes two helical area disposed and located between the inner and the outer end portions of the cylindrical member and parallel to each other, and includes two or more rows of bristles arranged in a helical status in one of the helical areas of the cylindrical member, and the rows of bristles each include a number of bristle elements equally spaced from each other for engaging with and for separating the hair of the user from each other and for preventing the hair of the user from being entangled with each other.

I claim: 
     
         1 . A hair brush device comprising:
 a cylindrical body member including a handle extended from an inner end portion of said cylindrical body member for being grasped by a user, and said cylindrical body member including an outer end portion located distal to said handle,   said cylindrical body member including a first helical area and a second helical area disposed and located between said inner and said outer end portions of said cylindrical body member and parallel to each other, and   said cylindrical body member including a first row of bristles and at least one second row of bristles arranged in a helical status in said first helical area of said cylindrical body member, said first row of bristles and said at least one second row of bristles being parallel to each other and equally spaced from each other for a spacing distance (X), said first row of bristles and said at least one second row of bristles each including a plurality of bristle elements equally spaced from each other for a spacing distance (Y), and said spacing distance (X) between said first and said at least one second rows of bristles and said spacing distance (Y) between said bristle elements being smaller than a width (W) of said second helical area of said cylindrical body member.   
     
     
         2 . The hair brush device as claimed in  claim 1 , wherein said bristle elements include a height (H, I, G) different from each other. 
     
     
         3 . The hair brush device as claimed in  claim 1 , wherein said first row of bristles and said at least one second row of bristles are parallel to each other.