Fully automatic collapsible umbrella

Details Fully automatic collapsible umbrella Fully automatic collapsible umbrella

A - Human Necessities

45

B

A45B 19/08 (2006.01) A45B 25/16 (2006.01)

Patent

CA 2065226

- 10 - Fully Automatic Collapsible Umbrella Abstract A fully automatic collapsible umbrella comprises a hollow shank including an upper, a middle and a lower tubes, telescopic to each other, an expansion spring disposed between the upper and lower tubes, and an umbrella closing spring disposed between the upper and middle tubes, as well as an upper, a middle and a lower rings; a grip mounted outside of the lower tube at lower portion, having an actuator for carrying out the umbrella opening and closing operation; a pawl provided at the upper portion of the upper tube; an inner tube provided with a positioner; twin wires movably connected to each other by a connector, in which the upper wire is provided at upper end with a slidable block for controlling the pawl and the lower wire is operated at lower end by the actuator; and an umbrella opening spring disposed between the middle and lower rings. Further, a safety member is provided for prevent the umbrella from opening by accident.

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