Push button-controlled telescope bar for use as working equipment for garden shears, has elastic element positioned between sliding support and movable element, and pushing movable element in direction of positioning spring plate

摘要

The bar (10) has a push button fastened in an outer tube. The push button is moved between two positions. The push button pushes a connecting device (63) for guiding a movable element (61) in a direction away from a positioning spring plate (50) to enable the plate to move a positioning projection away from a row of localization detents (24) of an inner tube (20) based on elastic reproduction force of the plate. An elastic element (70) is positioned between a sliding support (40) and the movable element, and pushes the movable element in a direction of the plate.