Three-dimensional cellular light structures weaving by helical wires and the manufacturing method of the same

Abstract

A three-dimensional cellular light structure formed of continuous wire groups. For example, six orientational helical wire groups are intercrossed in a three-dimensional space and form a uniform pattern. In a manufacturing method, a frame assembly of rectangular frames and connection support bars is used. The method includes arranging and fixing first axis wires on the frames, connecting the frames by connection support bars, and assembling second axis wires to make a three-dimensional cellular light structure. The intersection points of the wires may be bonded. It can be a fiber-reinforced composite material by filling at least part of an internal empty space of the structure.

What is claimed: 
     
         1 . A three-dimensional cellular light structure manufactured by assembling 1st, 2nd, 3rd, 4th, 5th and 6th-axis wires in three-dimensional space;
 wherein the 1st, 2nd, 3rd, 4th, 5th and 6th-axis wires have a helical shape; and   wherein the 1st, 2nd and 3rd-axis wires are assembled to form a plurality of two-dimensional Kagome planes and the 4th, 5th and 6th-axis wires are assembled in out-of plane directions on two-dimensional Kagome planes consisted of the 1st, 2nd and 3rd-axis wires.   
     
     
         2 . The three-dimensional cellular light structure according to  claim 1  wherein the 1st, 2nd and 3rd-axis wires are assembled to form the two-dimensional Kagome planes of A, B and C layers in sequence from the bottom, and the wires in one layer are arranged to be constantly shifted from the wires on adjacent layers so as to maintain position deviations in horizontal and vertical directions with respect to adjacent layers. 
     
     
         3 . The three-dimensional cellular light structure according to  claim 2 , wherein the wires in each layer are arranged so as to maintain a horizontal position deviation l x  and a vertical position deviation l y  between two adjacent layers, and the wires in each layer form the two-dimensional Kagome planes, where lx=P/2,ly=√{square root over (3)}P/6, P=wire pitch. 
     
     
         4 . The three-dimensional cellular light structure according to  claim 2 , wherein the two-dimensional Kagome planes having the layers A, B and C are repeatedly laminated in a manner of A, B, C, A, B, C, Y, and the distance between two adjacent layers is H=√{square root over (3)}P/3.