Radiator fastener and heat radiation module device

Radiator fastener and heat radiation module device

  • CN 104,936,415 A
  • Filed: 03/19/2014
  • Published: 09/23/2015
  • Est. Priority Date: 03/19/2014
  • Status: Active Application
First Claim
Patent Images

1. a fastener of heat sink, comprising:

  • One button body, have an end face and a bottom surface, this end face is provided with a pair holes, has a continuing surface between two holes, and this bottom surface is provided with an accommodation slotted eye and is communicated with these holes;

    One fastener, there is one first lamellar body and one second lamellar body, the top of this first lamellar body and this second lamellar body offers a corresponding pivoted hole respectively, this first lamellar body and this second lamellar body corresponding with holes respectively, two pivoted holes are made to be positioned at above this continuing surface from the below of button body through this holes respectively, this the first lamellar body bottom connects a button pin, and this button pin is provided with at least one button hole;

    One flexible member, is contained in the accommodation slotted eye of this button body, and on the first lamellar body being set in this fastener and the second lamellar body;

    Leader, have and pull arm and an eccentric wheel, this one end of pulling arm connects this eccentric wheel, the other end is free end, this eccentric wheel has the guide channel of a bias and a bearing surface is formed in this eccentric outside circumference, wherein between first lamellar body of this eccentric wheel above this continuing surface and this second lamellar body, by these pivoted holes of pivot connecting element pivot joint and this guide channel, this bearing surface contacts the continuing surface of this button body.

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