Heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins

Abstract

An improved heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins can assemble several fins for heat radiation of an electronic component. The improved heat-radiating fin set can be quickly mass-produced in an automatic way to lower the manufacturing and assembly cost without using any solder material for binding. The improved heat-radiating fin set comprises a heat pipe and several fins. A sleeve hole is disposed in each fin. A flange is formed at the edge of each of the sleeve holes. The fins are tightly sleeved with the heat pipe through the sleeve holes with the flanges of the sleeve holes of the fins touching the outer wall of the heat pipe.

1 . A heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins to facilitate the operation of a stamping machine comprising: 
 a heat pipe; and    several fins each having a sleeve hole and a flange formed at an edge of said sleeve hole, said fins being tightly sleeved with said heat pipe through said sleeve holes with said flanges of said sleeve holes of said fins touching an outer wall of said heat pipe.    
   
   
       2 . The heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins as claimed in  claim 1 , wherein the bore diameter of said sleeve hole of each said fin is smaller than the outer diameter of said heat pipe before said fin is sleeved with said heat pipe.  
   
   
       3 . The heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins as claimed in  claim 1 , wherein said fins are I-shaped.  
   
   
       4 . The heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins as claimed in  claim 1 , wherein said fins are L-shaped.  
   
   
       5 . The heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins as claimed in  claim 1 , wherein said fins are U-shaped.  
   
   
       6 . The heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins as claimed in  claim 1 , wherein said heat pipe is sleeved into said sleeve holes of said fins one by one in accordance with a longitudinal motion of said stamping machine.  
   
   
       7 . The heat-radiating fin set formed by combining a heat pipe and several heat-radiating fins as claimed in  claim 1 , wherein said fins are led to move and sleeved with said vertical and immobile heat pipe one by one in accordance with a longitudinal motion of said stamping machine.