发明名称 FERRULE STATIONARY MEMBER AND FERRULE HOLDING STRUCTURE
摘要 PROBLEM TO BE SOLVED: To provide a ferrule stationary member and a ferrule holding structure that can be downsized.SOLUTION: A ferrule anchor member 5 anchoring a ferrule 11 holding an optical fiber 9 to a holding member 3 having a holding hole 320 to which the ferrule 11 is inserted formed comprises: a first plate part 5e and a second plate 5f that hold a coil spring 6 arranged on an outer periphery side of the ferrule 11 in a radial direction of the coil spring, and mutually face; a spring pressure part 5b that presses the coil spring 6 so that the ferrule 11 is pressed to a depth side by restoring force of the coil spring 6; a pawl part 5d that is engaged with an engagement part 33 formed in the holding member 3; and a pair of arm parts 5g that extends between the second plate part 5f and the pawl part 5d. In the pawl part 5d, an engagement state with the engagement part 33 is released by causing the first plate part 5e and the second plate part 5f to be approached to each other.
申请公布号 JP2014219441(A) 申请公布日期 2014.11.20
申请号 JP20130096237 申请日期 2013.05.01
申请人 HITACHI METALS LTD 发明人 KOBAYASHI TAKUMI;HIRANO MITSUKI;YASUDA HIRONORI;ISHIGAMI YOSHIAKI
分类号 G02B6/42;G02B6/36 主分类号 G02B6/42
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