Patent ID: 11894632
Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. The high-speed connector as claimed in claim 10, wherein the fourth terminal assembly is corresponding to an upper portion of the third terminal assembly along the up-down direction, the fourth terminal assembly is corresponding to a lower portion of the third terminal assembly along the longitudinal direction, the fourth terminal assembly includes a plurality of fourth terminals, a fourth base body and a fourth conductive film, the plurality of the fourth terminals are fastened to the fourth base body, the plurality of the fourth terminals include a plurality of fourth grounding terminals and a plurality of fourth signal terminals, each two adjacent fourth signal terminals are located between two fourth grounding terminals, a middle of a bottom surface of the fourth base body is recessed upward to form a fourth fastening groove, the fourth conductive film is disposed in the fourth fastening groove, two sides of the fourth base body define two fourth perforations penetrating through a top surface and the bottom surface of the fourth base body, the plurality of the fourth grounding terminals and the plurality of the fourth signal terminals are partially exposed outside to the two fourth perforations, the fourth fastening groove is communicated with the two fourth perforations, several portions of a bottom of the fourth base body extend downward to form a plurality of fourth protruding portions, the plurality of the fourth protruding portions are located at inner surfaces of a front end wall and a rear end wall of the fourth fastening groove, two adjacent fourth signal terminals penetrate through one fourth protruding portion along the longitudinal direction, the plurality of the fourth protruding portions are blocked among the fourth conductive film and the plurality of the fourth signal terminals, the fourth base body has a plurality of fourth lacking grooves, each fourth protruding portion is located between each two adjacent fourth lacking grooves, the plurality of the fourth grounding terminals are partially disposed in the plurality of the fourth lacking grooves, corresponding portions of the fourth conductive film project into the plurality of the fourth lacking grooves, the corresponding portions of the fourth conductive film are electrically connected with the plurality of the fourth grounding terminals in the two fourth perforations to make the plurality of the fourth grounding terminals form the grounding structure.