Automatic locking nose-clamp for use in diving has a jaw that slides along a guide rod connected to another jaw

摘要

The nose-clamp has two jaws and a guide rod. One of the two jaws slides along the guide rod, which is fixed to the other jaw. The underside of the guide has transverse grooves and the sliding jaw clicks into these grooves so the jaws retain the position set by the user to produce the desired level of clamping of the nose.