Hair brush with curved styling surface
View Patent ↗A hairbrush 10 has rounded outer surfaces 23, 25 of hinged heads 22, 24 that, when the brush is closed, achieve a closed form that is generally round or spherical in cross-sectional shape. Another aspect of the present invention includes inner head surfaces 26, 28 that support bristles and that are complementarily shaped concave and convex, respectively, to hold a tuft of hair in a curved position as the tuft is pulled through the closed heads.
1. A hair brush comprising:
a first portion comprising a first handle and a first head, said first portion having a first inner concave surface and a first outer convex surface opposed to said first inner concave surface, said first inner concave surface extending substantially an entire length of said first portion, said first head having a plurality of first bristles extending from said first inner concave surface thereof and a plurality of first slots extending entirely through said first head from said first inner concave surface to said first outer convex surface and aligned with a plurality of second bristles;
a second portion comprising a second handle and a second head, said second portion having an second inner convex surface and a second outer convex surface opposed to said second inner convex surface, said second inner convex surface extending substantially an entire length of said second portion, said second head having said plurality of second bristles extending from said second inner convex surface thereof and a plurality of second slots extending entirely through said second head from said second inner convex surface to said second outer convex surface and aligned with said plurality of first bristles; and
a hinge joining said first portion and said second portion so that said first inner concave surface and said second inner convex surface face each other, wherein substantially an entirety of said first inner concave surface and said second inner convex surface are adapted to contact each other when said first portion and said second portion are pivoted about said hinge toward each other.
2. The hair brush of claim 1 , further comprising:
a selectively actuatable locking mechanism for locking said first portion and said second portion in a position wherein substantially said entirety of said first inner surface and said second inner surface contact each other.
3. The hair brush of claim 1 , wherein:
at least a portion of said brush has a ceramic coating.
4. The hair brush of claim 1 , wherein:
at least a portion of said brush has a tourmaline coating.