Abstract: The application discloses an optical cable assembly and an optical cable testing method. The optical cable assembly comprises: an optical cable wire with a test end; a spool for winding the optical cable; a connection assembly has an optical cable connection port and a test port, the connection assembly is configured to connect objects at both ends of the connection assembly, and the test end of the optical cable is connected to the connection assembly as an object at one end of the optical cable connection port, the test port is located at an operable area of the spool, configured to connect the test equipment to form an optical path between the test equipment and the optical cable wire when the optical cable is tested.

Abstract: This application discloses a coil spring type wire-locking terminal block, including a plurality of insulating seats arranged in sequence. A mounting groove is formed in each insulating seat. A wire inlet hole is formed in one side wall of the mounting groove. A connecting terminal is mounted at the bottom of the mounting groove, one end of the connecting terminal penetrates through the bottom of the mounting groove, and a first through hole is formed at one side of the connecting terminal. A wire locking frame is slidably connected in the mounting groove. A compression elastic member is arranged in the wire locking frame, and a second through hole is formed in the side wall of the wire locking frame. The wire inlet hole, the first through hole and the second through hole are arranged corresponding to each other.

Abstract: This application discloses a coil spring type wire-locking terminal block, including a plurality of insulating seats arranged in sequence. A mounting groove is formed in each insulating seat. A wire inlet hole is formed in one side wall of the mounting groove. A connecting terminal is mounted at the bottom of the mounting groove, one end of the connecting terminal penetrates through the bottom of the mounting groove, and a first through hole is formed at one side of the connecting terminal. A wire locking frame is slidably connected in the mounting groove. A compression elastic member is arranged in the wire locking frame, and a second through hole is formed in the side wall of the wire locking frame. The wire inlet hole, the first through hole and the second through hole are arranged corresponding to each other.