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

Claim 0:
1. An optical fiber adapter, comprising an adapter body, a shielding gate, a sleeve, and an elastic shield, wherein
one side wall of the adapter body comprises a long groove;
the shielding gate is disposed at a lower port of the adapter body, and the shielding gate comprises one end connected to the lower port of the adapter body and one end facing away from the lower port of the adapter body;
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 shielding gate facing toward the elastic shield,
wherein the shielding gate, the sleeve, and the elastic shield form an anti-light-leakage cavity on an optical fiber access side of the optical fiber adapter; and
wherein the elastic shield comprises a shielding block and a compression spring, a positioning column is provided between two adjacent side walls of the shielding block, a lower end of the compression spring is sleeved on the positioning column, and a lower end surface of the shielding block comprises an arc-shaped groove that is fitted with an optical fiber connector joint.