Rotationally restrained leaf spring clinch clip

Rotationally restrained leaf spring clinch clip

  • CN 102,205,389 A
  • Filed: 03/29/2011
  • Published: 10/05/2011
  • Est. Priority Date: 03/29/2010
  • Status: Active Application
First Claim
Patent Images

1. the affined riveting of rotation that is used for leaf spring is pressed from both sides, and comprising:

  • Upper clamping piece, U-shaped in general shape comprises first cross bar and a pair of first shank that is connected integratedly with described first cross bar;

    Lower clamping piece, U-shaped in general shape comprises second cross bar and a pair of second shank that is connected integratedly with described second cross bar;

    Wherein, described first shank and described second shank are two lap adjacency spaced apart from each other;

    Rivet has non-circular nail bar, and wherein, described second cross bar has and is formed at non-circular hole wherein, that answer with described nail pole pair, so that described nail bar therefrom passes but can not rotate relatively when being seated wherein;

    AndBolt, has non-circular bolt part, wherein, described first shank and described second shank have be formed at wherein, in the first hole group of described first lap, each hole in the wherein said first hole group has the non-circular shape corresponding to described non-circular bolt part, so that described non-circular bolt part is therefrom passed but can not be rotated relatively when being seated wherein.

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