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  • 专利标题:   Metal spring structure of electric connector, has main cantilever spring whose one end is connected with main side plate, and sub cantilever spring whose one end is connected with sub side plate and other end forms free end.
  • 专利号:   CN114156671-A, CN217215133-U, WO2023098849-A1
  • 发明人:   ZUO Z, WANG C
  • 专利权人:   CHANGCHUN JETTY AUTOMOTIVE PARTS CO LTD, CHANGCHUN JETTY AUTOMOTIVE TECHNOLOGY CO
  • 国际专利分类:   H01R011/03, H01R013/02, H01R013/24, H01R013/629, H01R013/639, H01R004/48
  • 专利详细信息:   CN114156671-A 08 Mar 2022 H01R-011/03 202231 Chinese
  • 申请详细信息:   CN114156671-A CN11460439 02 Dec 2021
  • 优先权号:   CN11460439, CN23006512

▎ 摘　　要

NOVELTY - The structure has a connecting structure that is provided with pair of first connecting spring (5) and second connecting spring (6) which are arranged oppositely. Two ends of each first connecting spring are respectively connected with first side plate (1) and third side plate (3), and two ends of each second connecting spring are respectively connected with second side plate (2) and fourth side plate (4). A spring plate assembly comprises the first side plate and the second side plate. A pair of first cantilever spring (7) and second cantilever spring (8) is arranged oppositely. One end of each first cantilever spring is connected with the first side plate, other end of each first cantilever spring forms a free end, one end of each second cantilever spring is connected with the second side plate, and other end of each second cantilever spring forms a free end. USE - Metal spring structure of electric connector e.g. high voltage connector. ADVANTAGE - The male terminal and the female terminal are plugged and installed in the directions of 90 degrees and 180 degrees, and the male terminal and the female terminal are directly electrically connected through the metal spring structure without other switching mechanisms, so that the assembly is convenient, and the cost is saved. The structure ensures the connecting spring and cantilever spring, so as to ensure the stability of the contact, thus the current carrying capacity is better. The design of the structure can disperse the force of the female terminal inserted into the metal spring structure, and can effectively reduce the temperature rise and the contact value of contact. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for an electric connector. DESCRIPTION OF DRAWING(S) - The drawing shows the schematic view of the structure of the metal spring structure. First side plate (1) Second side plate (2) Third side plate (3) Fourth side plate (4) First connecting spring (5) Second connecting spring (6) First cantilever spring (7) Second cantilever spring (8)