Operation mechanism for umbrella

Abstract

An operation mechanism for umbrellas includes a runner movably mounted to a shaft and including a first extension and a second extension connected to a top and a bottom of the runner. The first extension includes a hole. A cap is connected to a top of the shaft and has a third extension. A locking unit is located in the shaft or the third extension of the cap or the first extension of the runner. An operation unit includes an operation member and a driving member which is connected to the operation member by a link. The operation member is movably mounted to the second extension and the driving member is movably mounted to the first extension. The driving member includes a push portion extending from an inside thereof and the push portion pushes the locking unit to operate the umbrella by pulling the operation member.

Dependencies are inferred from the claim text.