Patent ID: 7886756
Filing Date: 2011-02-15
Classification: A45B,B25G

Abstract:
1. An umbrella handle quick-release structure, comprising a positioning member, a spring, and an inner sleeve, the positioning member being fixed at a lower end of an umbrella rod, the inner sleeve being secured to a mounting hole of an umbrella handle, the inner sleeve having an axial insertion hole for insertion of the umbrella rod, an axial side groove at a side wall thereof for the positioning member to slide therein along with the insertion of the umbrella rod, a transverse groove for the positioning member to slide therein along with turning of the umbrella rod, and an axial positioning groove for positioning of the positioning member after being turned, the transverse groove having a first end interconnected with a lower end of the axial side groove and a second end interconnected with the axial positioning groove, an upper end of the axial positioning groove being higher than the transverse groove, the spring being located between a bottom of the mounting hole and a lower end of the umbrella rod, further comprising a pin for preventing the positioning member from sliding out, the pin being tightly secured in the axial side groove.