Patent ID: 6367111
Filing Date: 2002-04-09
Classification: A46B

Abstract:
A hairbrush comprising a first bristle holder, a second bristle holder, a pivotal pin, and a spring;said first bristle holder being provided at an inner surface at predetermined positions with multiple first bristle strips, at an end opposite to said first bristle strips with a slot, two sidewalls of said slot being correspondingly provided with a hole in each, and at a position on said inner surface some distance in front of said slot with a first receiving hole; said second bristle holder being provided at an inner surface at predetermined positions with multiple second bristle strips, at an end opposite to said second bristle strips with a pivotal head that is sized for movably fitting in said slot of said first bristle holder and has a through hole corresponding to said holes on the sidewalls of said slot of said first bristle holder, and at a position on said inner surface some distance in front of said pivotal head with a second receiving hole corresponding to said first receiving hole on said first bristle holder; said first and said second bristle strips being so arranged on said first and second bristle holders that they are staggered arranged when said first and said second bristle holders are closed to each other; said pivotal pin being extended through said holes on said slot and said pivotal head to pivotally connect said first and said second bristle holders to each other, so that said first and said second bristle holders could be pivotally turned relative to each other between an open and a closed positions; and said spring being disposed between said first and said second bristle holders with two ends thereof received in said first and said second receiving holes to provide a tension force to either push apart said first and said second bristle holders from said closed position or allow said first and said second bristle holders to fully close to each other from said open position; whereby when said first and said second bristle holders are closed to hold hairs in place between said first and said second bristle strips during styling hairdo, the hairs are prevented from flying disorderly and the user's thumb is protected against burning due to the hot air of a hair drier blown toward the hairs.