Patent ID: 6874186
Filing Date: 2005-04-05
Classification: A62B,B25D,B25F

Abstract:
1. A life-saving hammer structure, comprising: left and right housings, a hammer head, a counterweight block, and a blade wherein said left and right housings are counterparts to be engaged therewith so as to encase said hammer head and counterweight block at the upper section thereof; said hammer head is taper-pointed at a front portion thereof, said hammer head includes a multiple of fixing grooves disposed at a periphery thereof; said counterweight block includes a block body with a staged column projecting at a front portion thereof, said block body having a through hole disposed at a front portion thereof and a multiple of locating grooves disposed at one side of said through hole; said left and right housings equipped with left and right traverse arc coupling heads disposed at an upper section thereof respectively; each of said left and right transverse arc coupling heads having a fixing post with a screw hole disposed thereon to be engaged with the through hole of said counterweight block, and a multiple of abutting ribs distributed properly at both sides of said fixing post thereof to be engaged with the fixing grooves of said hammer head and the locating grooves of said counterweight block thereof so as to encase said hammer head and counterweight block thereto; said left and right housings also including a middle section, extending vertically downwards at bottom portions of said left and right transverse arc coupling heads with a multiple of corresponding equidistant engaging holes disposed thereon, and a staged lower section, extending downwards at the bottom thereof with left and right handles of unequal length disposed thereon respectively; said left and right handles thereof having staged stop flanges, each defining an inner periphery thereof, for left and right cover bodies to be engaged thereon respectively; said left handle thereof including a vertical receiving slot disposed at a center thereof for said blade thereof to be fixed therein at one side therein, and said right handle thereof having a guide member disposed at a bottom inner edge thereof corresponding to a guide face of said right cover body; said left cover body thereof having a pair of corresponding locating blocks disposed at both top and bottom edges thereof and a clearance disposed at a middle section thereof for said blade to be led through another side and clamped thereto by said locating blocks thereof; said right cover body having a first hanging hole corresponding to a second hanging hole disposed at a lower section of said right handle thereof; whereby said hammer head, facilitated by said counterweight block whose weight helps to accelerate the hitting power of said hammer head to the maximum, can easily and quickly break glass objects, and said left and right handles thereof provide a proper space through which a safety belt slid easily therein via the guide face of said left cover body can be quickly cut in case of an emergency.