Multi-tube parallel heat spreader

A multi-tube parallel heat spreader comprising:

• at least three conduits, disposed in parallel, each conduits including a first end and a second end;
• a first connector, fitted onto the first end of said at least three conduits, with one side of the first connector configured with a first connecting plughole for the first end of each of said at last three conduits to be inserted into, and a first connecting passage inside the first connector that is communicated to each first connecting plughole;
• a second connector, fitted onto the second end of each of said at least three conduits, with one side of the second connector configured with a second connecting plughole for the second end of each of said at least three conduits to be inserted into, and a second connecting passage inside the second connector that is communicated to each second connecting plughole;
• a working fluid, contained in a free state inside said at least three conduits, said first connector and said second connector, the interiors of said at least three conduits, said first connector and said second connector are in a vacuum state;
• and
• at least one heat conduction base, butting and combined with said at least three conduits in at least one position, each of said heat conduction bases including a heat conductive surface and a supporting surface corresponding to said conduits.