Optical fiber plug with an indicating function
OwnerYu-Feng Chenginventor
Life of this patent
Estimating the term…
Abstract
An optical fiber plug has an inner sleeve made of a transparent or semi-transparent material. The inner sleeve has a head formed at a front end thereof. A passage is longitudinally defined through the head. A tubular part is formed at a rear end of the inner sleeve. A chamber is defined in the tubular part and in communication with the passage. A flange is formed between the head and the tubular part. A tapering recess of which a cross section is polygonal is defined between the passage and the chamber. An outer sleeve covers on the tubular part of the inner sleeve. A core extends through the passage, the tapering recess, and the chamber.
Claims7
An optical fiber plug, comprising:
- an inner sleeve (11) made of an optical-conductive, material, the inner sleeve (11) having a head (12) formed at a front end thereof, a passage (120) longitudinally defined through the head (12), a tubular part (14) formed at a rear end thereof, a chamber (140) defined in the tubular part (14) and in communication with the passage (120), a flange (13) formed between the head (12) and the tubular part (14), and a tapering recess (130) of which a cross section is polygonal defined between the passage (120) and the chamber (140);
- an outer sleeve (15) covering on the tubular part (14) of the inner sleeve (11);
- and
- a core (16) extending through the passage (120), the tapering recess (130), and the chamber (140).
Dependencies are inferred from the claim text.