Patent ID: 11889005
Assignee: SPIGEN KOREA CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. A case for a foldable mobile electronic device, the case comprising:
a first case;
a second case;
a side cover connecting the first case and the second case and configured to rotate from a first position to a second position along with a rotation axis of the first case; and
an elastic part providing an elastic force that enables the side cover to return to the first position,
wherein the side cover is configured to rotate as the foldable mobile device is folded or unfolded,
wherein the first case comprises a support that fixes at least a portion of the elastic part,
wherein the elastic part comprises a pair of torsion springs connected by an arm,
wherein the side cover comprises a protrusion which has a pin hole,
wherein a pin is inserted inside the pin hole and the elastic part, which enables the side cover to rotate based on the rotation axis of the first case, and
wherein the protrusion is placed in between the pair of torsion springs.