Manual control handle for strimmer or hedge trimmer

摘要

The manual control lever (10) has a principal lever (30) which draws a cable (17) connected to the driven component (CV). The principal lever is fixed to a movement amplification mechanism (40) which has a pulley (41) around which the cable passes. The principal lever operates the cable through the pulley. The manual lever has in addition a return mechanism (45) which guides the cable from the pulley. The cable guided by the return mechanism has its front end (17a) fixed to the mechanism (40) that provides the movement amplification. The return mechanism has a position adjuster (50) with an auxiliary lever (56) that displaces the return mechanism. A push-button (58) provides a temporary lock for the auxiliary lever.