Extendible nested telescope components

摘要

Telescopic profile comprises telescopic elements (10, 12) and a locking device with a locking button arranged on the outer element (12) and a locking shoe interacting with the locking button. The locking shoe is arranged inside the inner element (10) and can be locked in locking recesses in a longitudinal opening. Preferred Features: The locking shoe is guided on a holder across the telescopic direction using a bore divided by a central bar and a complementing attachment.