Patent ID: 11971582
Assignee: SUNCALL TECHNOLOGIES (SZ) CO., LTD
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 13:
14. An optical fiber adapter, comprising an adapter body, two shielding gates, a sleeve, and an elastic shield, wherein
one side wall of the adapter body comprises a long groove;
the two shielding gates are disposed at a lower port of the adapter body, and the two shielding gates are elastically hinged to the one side wall of the adapter body comprising the long groove and one side wall of the adapter body opposite to the one side wall of the adapter body comprising the long groove, one end of one of the two shielding gates facing away from the lower port of the adapter body overlaps with one end of another one of the two shielding gates facing away from the lower port of the adapter body so that an overlapping portion is formed, and one end surface of the overlapping portion is located on a side where the one side wall of the adapter body comprising the long groove is located;
the sleeve is sleeved on a periphery of a lower end portion of the adapter body; and
the elastic shield is disposed in the long groove, and the elastic shield is fitted with one end portion of the two shielding gates facing toward the elastic shield,
wherein the two shielding gates, the sleeve, and the elastic shield form an anti-light-leakage cavity on an optical fiber access side of the optical fiber adapter.