Electrical connectors – Coupling part including flexing insulation – Hinged or flexed detent on insulation engaging to secure...
Patent
1987-02-13
1988-01-26
Weidenfeld, Gil
Electrical connectors
Coupling part including flexing insulation
Hinged or flexed detent on insulation engaging to secure...
439586, H01R 1340
Patent
active
047214821
ABSTRACT:
A connector housing comprising a housing body having a terminal receiving chamber for receiving a terminal connected with a lead wire, a tapered portion formed on an inner wall of the terminal receiving chamber in such a manner as to be converged in a direction of insertion of the terminal, and first and second locking means formed on an outer periphery of the housing body; a cover for preventing disengagement of the terminal, having first and second engaging portions to be engaged with the first and second locking means, respectively, a terminal insertion hole into which the terminal is inserted, and a flexible projection provided around the terminal insertion hole; and an elastically deformable soft band for integrally connecting the housing body with the cover; wherein the terminal is inserted under a first engaging condition where the second locking means of the housing body is merely in contact with the second engaging portion of the cover, and the flexible projection is urged along the tapered portion to stop a rear end of the terminal under a second engaging condition where the second locking means is fixedly engaged with the second engaging portion.
REFERENCES:
patent: 3842388 (1974-10-01), Harwood et al.
patent: 4295698 (1981-10-01), Chew
patent: 4410226 (1983-10-01), Adduci et al.
patent: 4413872 (1983-11-01), Rudy, Jr. et al.
patent: 4583805 (1986-04-01), Mantlik
patent: 4674814 (1987-06-01), Hoshino et al.
patent: 4679874 (1987-07-01), Saijo et al.
patent: 4679884 (1987-07-01), Klamp
Fukuda Kiyohito
Nagano Sumio
Tsuji Masanori
Austin Paula A.
Weidenfeld Gil
Yazaki -Corporation
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