Patent ID: 7057897
Filing Date: 2006-06-06
Classification: H01L,Y10T

Abstract:
1. Means for securing a cooling device, comprising: a main body, providing a flat shaped plate, being attached to the cooling device and having at least an axial hole extending downward with a surrounding wall, which has a vertical slot; at least a secure unit, being disposed in the axial hole to engage with the circuit board; wherein, the secure unit further comprising: a secure component, having a post part extending downward from a head thereof with an annular recess to form a neck section at the lower end thereof extending outward the axial hole and a screw part extending downward from the lower end with a diameter and a length thereof smaller than the post part for engaging with a circuit board under the main body; a spring, providing a coil section surrounding the post part of the secure component and a locator extending outward horizontally from the lower end of the coil section to insert into the vertical slot; and a retaining ring, being located at the neck section for retaining the secure component in place.