Patent ID: 6401312
Filing Date: 2002-06-11
Classification: F16B,Y10T

Abstract:
Hanging hook comprising a hook section, a latch member, a spring, a restricting column, a ring body and a C-shaped latch ring, the hook section having a stem body, a lower end of the stem body being formed with an annular stop section, one side of the stop section being cut with a restricting split, the other side of the stop section being provided with a downward extending hook, an upper end of the stem body being pivotally connected with the ring body, the latch member being fitted on the stem body of the hook section, one side of the latch member being formed with a downward extending latch arm inserted in the restricting split of the hook section, an end of the latch arm being leant on the end of the hook of the hook section, said hanging hook being characterized in that an upper side of the latch member is formed with a receiving hole, a bottom face of the receiving hole being formed with a through hole, a lower side of the restricting column being provided with a small diameter fitting post, an outer diameter of the fitting post being slightly smaller than an inner diameter of the through hole of the latch member, a stop face being defined between the small diameter section and the large diameter section of the restricting column, the restricting column being formed with a central passage, the spring being fitted on the fitting post of the restricting column and together with the restricting column placed into the receiving hole of the latch member, the restricting column being passed through the through hole of the latch member, one end of the spring being stopped by the stop face of the restricting column, the other end of the spring being leant on the bottom face of the receiving hole of the latch member.