Patent ID: 8051499
Filing Date: 2011-11-08
Classification: A42B

Abstract:
1. A safety helmet visor setting mechanism, comprising: a.) a shell having an indent at each of two sides, wherein one side of the shell is provided with a long opening behind the indent; b.) an anchored unit located in the long opening of said shell and having two grooves; c.) a hold plate fixed in said anchored unit and having two push chunks placed in the two grooves respectively; d.) a link bar having a bottom end fixed in said anchored unit and jostled with said hold plate, with the link bar moved by driving the push chunk; e.) a cover capping said anchored unit and jostling with said link bar and hold plate for a lockup; f.) a first visor joint positioned inside said shell in one side and having a bottom end in a pinned joint with a top end of said link bar; g.) a second visor joint positioned inside said shell in the other side; and h.) a visor having a clasp slice at each of two sides, wherein the clasp slice at each of the two sides penetrates said first visor joint and second visor joint, respectively, for accomplishing assembly; wherein pressing the push chunk of said hold plate and moving of said link bar for an angle, simultaneously drives said first visor joint for the angle, allowing said visor then to be pulled in place or pushed upward.