Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Patent
1999-06-30
2000-07-18
Nguyen, Khiem
Electrical connectors
With insulation other than conductor sheath
Plural-contact coupling part
439 27, 439490, H01R 2500
Patent
active
060899212
ABSTRACT:
An electric adapter, which includes a casing holding first and second metal contact frames for receiving the two metal blades of an electric plug being inserted into parallel insertion slots at the casing, a bottom cover covered on the casing, a rotary cap mounted in a through hole at the bottom cover, first and second metal blade respectively fastened to the rotary cap and extended out of the rotary cap for insertion into two parallel insertion slots at an electric socket, the first metal blade having a rear end axially aligned with the center of the rotary cap and connected to the first metal contact frame, the second metal blade having a rear end constantly maintained in contact with an annular locating portion at one end of the second metal contact frame upon rotary motion of the rotary cap.
REFERENCES:
patent: 3951487 (1976-04-01), Waldbrook
patent: 4743999 (1988-05-01), Hames
patent: 5775921 (1998-07-01), Chou
patent: 5954519 (1999-09-01), Hsiao
patent: 5997310 (1999-12-01), Chiu et al.
patent: 6004138 (1976-04-01), Harbertson
Nguyen Khiem
Nguyen Son V.
LandOfFree
Electric adapter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric adapter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric adapter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2030825