(19)
(11)EP 2 541 688 A3

(12)EUROPEAN PATENT APPLICATION

(88)Date of publication A3:
02.04.2014 Bulletin 2014/14

(43)Date of publication A2:
02.01.2013 Bulletin 2013/01

(21)Application number: 12171890.2

(22)Date of filing:  14.06.2012
(51)International Patent Classification (IPC): 
H01R 12/77(2011.01)
H01R 12/79(2011.01)
(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30)Priority: 29.06.2011 JP 2011143992
29.11.2011 JP 2011260078

(71)Applicant: DAI-ICHI SEIKO CO., LTD.
Kyoto-shi, Kyoto 612-8024 (JP)

(72)Inventor:
  • Ishimaru, Masao
    Tokyo, 194-0013 (JP)

(74)Representative: Schwabe - Sandmair - Marx 
Patentanwälte Stuntzstraße 16
81677 München
81677 München (DE)

  


(54)Electrical Connector


(57) A signal transmission medium inserted into an insulating housing can be held and released in a favorable manner with a simple structure. A pair of lock release parts 14 are arranged to face opposite each other at both outer ends of a signal transmission medium PB, this pair of lock release parts 14 being integrally and continuously formed to release arms 14a integrally extending from the insulating housing 11 to be movable to approach and separate from each other, with a lock release link mechanism being provided for causing the locking portion 1.3f to displace in an unlocking direction by moving the pair of lock release parts 14 in directions approaching each other. Thereby, the number of components of the lock release link mechanism for displacing the locking portion 13f is reduced and the structure is simplified, as well as the unlocking of the locking portion 13f by the lock release parts 14 is performed reliably with an easy operation.







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