US 12,191,591 B2
Board-to-board plug
Zicai Zhang, Jiangsu (CN); and Yabin Ji, Jiangsu (CN)
Assigned to KUNSHAN KTA COMMUNICATION TECHNOLOGY CO., LTD., Jiangsu (CN)
Filed by KUNSHAN KTA COMMUNICATION TECHNOLOGY CO., LTD., Jiangsu (CN)
Filed on Jul. 8, 2022, as Appl. No. 17/860,513.
Application 17/860,513 is a continuation of application No. PCT/CN2021/071749, filed on Jan. 14, 2021.
Claims priority of application No. 202010056771.8 (CN), filed on Jan. 17, 2020; and application No. 202010056775.6 (CN), filed on Jan. 17, 2020.
Prior Publication US 2022/0352662 A1, Nov. 3, 2022
Int. Cl. H01R 12/00 (2006.01); H01R 9/24 (2006.01); H01R 12/71 (2011.01); H01R 13/516 (2006.01); H01R 13/6471 (2011.01); H01R 24/40 (2011.01)
CPC H01R 12/716 (2013.01) [H01R 9/24 (2013.01); H01R 13/516 (2013.01); H01R 13/6471 (2013.01); H01R 24/40 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A board-to-board plug, comprising an insulating seat, a metal insert, conductive terminals provided in the insulating seat, a cable assembly provided at a rear end of the insulating seat and electrically connected to the conductive terminals, and a shielding housing enclosing an outer side of the insulating seat,
wherein the insulating seat and the metal insert are formed into one piece,
wherein the insulating seat comprises an engagement end provided with terminal slots formed by passing therethrough in a vertical direction,
wherein the engagement end comprises a top wall, a protruding portion formed by protruding downward from a front end of the top wall, an internal insertion space provided at a lower surface of the engagement end and located at a rear side of the protruding portion, barriers separating the terminal slots from one another, and a reinforcing arm portion formed at both transverse sides of the protruding portion and the internal insertion space,
wherein the metal insert comprises a reinforcing structure formed outside the reinforcing arm portion,
wherein the reinforcing structure comprises a reinforcing bottom wall formed at a bottom surface of the reinforcing arm portion, and a front enclosure portion bending and extending upward from a front end of the reinforcing bottom wall and formed at a front wall surface of the reinforcing arm portion, and
wherein the front enclosure portion is stamped forward to form a convex hull.