Title:
CONNECTING PLUG
Document Type and Number:
Japanese Patent JP3255624
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable the easy connection and disconnection to an adapter and to prevent the easy disconnection from the adapter.
SOLUTION: The connector plug 10 is freely attachable and detachable to and from the adapter 20 having a cavity to be inserted with the connector plug 10 and a hole 20a for detaining the connector plug. The connector plug 10 has an optical fiber 12a, a ferrule 12, a housing 11, an elastic engaging piece 13 having an engaging 13a projected to be detained to the hole 20a of the adapter and a pressing part 13b projected pressing operably when the connector plug 10 is inserted to the adapter 20 and a stopper 30 for locking the movement of the elastic engaging piece 13. The height of the pressing part 13b is made nearly equal to the height of an accepting part by making the projecting height of the pressing part 13b nearly flush with the housing surface of the adapter 20 or providing the adapter 20 with an accepting part 20b for accepting the pressing part 13b so as to enclose the same from the circumference.
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Inventors:
Masaaki Takaya
Shinji Nagasawa
Shinji Nagasawa
Application Number:
JP18890099A
Publication Date:
February 12, 2002
Filing Date:
July 02, 1999
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G02B6/38; G02B6/40; (IPC1-7): G02B6/38
Domestic Patent References:
| JP425807A | ||||
| JP62106204U | ||||
| JP5966221U | ||||
| JP6323629B1 |
Other References:
【文献】特許2574527(JP,B2)
【文献】米国特許4611887(US,A)
【文献】米国特許4611887(US,A)
Attorney, Agent or Firm:
Yoshikazu Tani (1 person outside)