Cooling mechanism of high mounting flexibility

A cooling mechanism comprising:

• a heat sink, a plurality of heat pipes, a heat transfer block, an elastic mounting lug, and an abutment plate;
• said heat sink comprising a heat sink body, said heat sink body comprising an accommodation portion, a plurality of position-limit sliding grooves extended from said accommodation portion, and a first screw hole located near said accommodation portion, said accommodation portion including an opening through said heat sink body;
• said elastic mounting lug comprising an elongated position-limit slot at one end and a circular first through hole located at an opposite end, wherein a first screw passes through said elongated slot and is received in said first screw hole to fasten the mounting lug to the heat sink body;
• said heat transfer block comprising a recessed insertion passaged located in one side thereof, a planar contact surface located at an opposite side thereof, and a positioning structure, said positioning structure comprising a plurality of second screw holes spaced around the recessed insertion passage, wherein a second screw passes through said circular through hole and is received in one of said second screw holes to fasten the heat transfer block to the elastic mounting lug, said heat transfer block is located in said accommodation portion;
• said abutment plate comprising a plurality of elastic protruding portions and a plurality of second through holes spaced around said protruding portions, wherein a plurality of third screws pass through said second through holes and are received in said second screw holes to fasten said abutment plate to said heat transfer block, and said abutment plate is located in said accommodation portion;
• said heat pipes each comprising a hot interface located at a first end and a cold interface located at a second end, wherein each of said cold interfaces is positioned in one of said position-limit sliding grooves, a plurality of stop blocks are fastened to said heat sink body to stop said heat pipes in said position-limit sliding grooves, and wherein said hot interfaces are located in said recessed insertion passage between and in direct contact with said heat transfer block and said protruding portions;
• wherein said cooling mechanism is configured such that said elastic protruding portions apply a pressure to said hot interfaces to press said hot interfaces against said heat transfer block;
• and wherein said cooling mechanism is configured such that said heat transfer block;
• said heat pipes, and said abutment plate move relative to said heat sink in response to a force applied to said planar surface.