Pocket size joke article as helium voice-distorter

摘要

The voice distorter has a body (7) the same shape and function as a spray can, and is lip-stick sized. Pressure on its cap (1) exerts pressure in one direction (A) on the nozzle (4) so that the helium gas inside the body is sprayed through the nozzle and then through the outlet nozzle (2). The shape (5,6) of the body at the top, and the ridge (3) on the cap closure prevents the cap from falling off and at the same time, the clearance space (S) enables the cap to be operated.