Patent ID: 8657514

Claim:
A multipurpose case, which is opened or closed by actuation of a lower cap, the case comprising: an upper cap having a receiving part; a lower cap having an opening at a forward end thereof and receiving a lower portion of the upper cap, thus forming an appearance of the multipurpose case in cooperation with the upper cap; and an interior part comprising: an inlet opening element mounted to the lower cap and opening and closing an inlet part of the upper cap; a rotary actuator received in the lower cap; and a core part received in the rotary actuator and ejected outside the upper cap along a spiral groove formed in the rotary actuator when the rotary actuator is rotated by movement of the lower cap, wherein the rotary actuator comprises: a rotating body movably receiving the core part therein and having the spiral groove formed in an inner circumferential surface thereof, and a rotating rod provided below the rotating body and having a spiral protrusion formed on an outer circumferential surface thereof so as to allow the inlet opening element to move along the spiral protrusion, wherein the rotating rod is mounted to the lower cap, thus being rotated in conjunction with a rotation of the lower cap.