Patent ID: 8851586
Filing Date: 2014-10-07
Classification: A47B

Abstract:
1. An automatic full-open type sliding box mounting structure, comprising: a sliding track assembly, a first opening and closing device, a second opening and closing device, and a reset device, wherein: said sliding track assembly is mounted at a bottom side of said sliding box, comprising a first track member, said first track member comprising a first longitudinal sliding slot and a stop block located at one end thereof, a second track member slidably coupled to a bottom side of said first track member, said second track member comprising a second longitudinal sliding slot corresponding to said first longitudinal sliding slot, a third longitudinal sliding slot disposed in a parallel manner at one lateral side relative to said second longitudinal sliding slot and a retaining hole located at one lateral side thereof adjacent to said stop block of said first track member; said first opening and closing device comprises a first sliding member slidably coupled to said first longitudinal sliding slot, a stop member connected to one end of said first sliding member and adapted for engaging said stop block, and a first elastic member, said first elastic member having one end thereof connected to an opposite end of said first sliding member remote from said stop member and an opposite end thereof connected to said second track member, said first elastic member being compressed to preserve an elastic potential energy when said stop member is engaged with said stop block; said second opening and closing device comprises a second sliding member connected to one lateral side of said second track member and engageable into said retaining hole of said second track member and slidable in the same sliding direction of said first sliding member, and a second elastic member, said second elastic member having one end thereof connected to one end of said second sliding member and an opposite end thereof connected to said second track member, said second elastic member being compressed to preserve an elastic potential energy when said second sliding member is engaged into said retaining hole; said reset device comprises a first push member set in said second longitudinal sliding slot, a second push member set in said third longitudinal sliding slot, a first transmission wheel pivotally mounted at one end of said second track member adjacent to one lateral side of said second longitudinal sliding slot, said first transmission wheel comprising a first endless groove and second endless groove extending around the periphery thereof, a second transmission wheel pivotally mounted at an opposite end of said second track member, a third transmission wheel pivotally mounted at the opposite end of said second track member adjacent to said second transmission wheel, a first transmission belt mounted around said first endless groove of said first transmission wheel and said second transmission wheel and connected with said first push member, and a second transmission belt mounted around said second endless groove of said first transmission wheel and said third transmission wheel and connected with said second push member.