Patent ID: 6764264
Filing Date: 2004-07-20
Classification: F16B,H05K,Y02P,Y10S

Abstract:
A female screw rod structure adapted to a SMT automatic machine for attracting and picking up the female screw rod to assemble on a motherboard, comprising:a female screw rod having a bottom portion mounted in a mounting hole of the motherboard to support an object above said motherboard, and said female screw rod having a screw hole axially extended through top and bottom sides thereof; and a quick-release cap detachably connectable to a top portion of said female screw rod, and said quick-release cap having a cap body for sealing the screw hole of said female screw rod and a coupling portion downwardly extended from a bottom side of said cap body for coupling on a circumference of the top portion of said female screw rod.