US Patent 10122400 Vent blade device mounting assembly

A vent blade device mounting assembly (20). The assembly (20) including a first body part (24), a static jaw (38), a movable jaw (34), a spring (32), a second body part (26) and a link means (30). The static jaw (38) extends from the first body part (24). The movable jaw (34) extends from the first body part (24). The spring (32) biases the movable jaw (34) towards the static jaw (38). The second body part (26) telescopically mounts to the first body part (24). The link means (30) is between the second body part (26) and the movable jaw (34). Depression of the second body (26) part inwardly into the first body part (24) drives the link means (30) which in turn drives the movable jaw (34) away from the static jaw (38) against the bias of the spring (32).