US 6,981,896 B2
Plug inner frame with twisted blades
Tun Li Su, Kaohsiung Hsien (Taiwan)
Assigned to Gem Terminal Ind. Co., Ltd., kaohsiung Hsien (Taiwan)
Filed on Feb. 01, 2002, as Appl. No. 10/60,145.
Prior Publication US 2003/0148665 A1, Aug. 07, 2003
This patent is subject to a terminal disclaimer.
Int. Cl. H01R 13/04 (2006.01)
U.S. Cl. 439—606 1 Claim
OG exemplary drawing
 
1. A plug inner frame comprising:
a frame in the form of a block; and
at least two blades securely held by the frame, each said blade including an enclosed section and an exposed section, each said blade including an end having a wire-receiving groove, a neck being defined between said wire-receiving groove and said exposed section, each said neck being so twisted that said wire-receiving grooves of said blades face the same direction;
said exposed section of each said blade including a wider front section and a narrower rear section, said narrower rear section including a first face and a second face opposite to said first face, a transverse through-hole being defined in said narrower rear section and extending from said first face through said second face, further comprising a reinforcing guide slot defined in said narrower section and communicating with said transverse through-hole, said reinforcing guide slot extending from said first face through said second face of said narrower rear section.