WIRING SEGMENT, AND TEACHING MATERIAL FOR ELECTRICITY EXPERIMENT HAVING THE WIRING SEGMENT

摘要

PROBLEM TO BE SOLVED: To provide a wiring segment which can be easily and surely connected, and a teaching material for electricity experiment utilizing the wiring segment.;SOLUTION: The teaching material for electricity experiment comprises wiring segments 10 composing wiring, a battery box 30 for housing a battery 25, and a driving body 50 having a motor 51 driven by the battery 25 and blowing up a floating body 75 such as a ball. The wiring segment 10 comprises a wiring piece 12 having a connection terminal 11, a narrow rectangular plate shaped wiring case 15 for housing the wiring piece 12, and a connection slide piece 16 slidably arranged in such a state as to contact to the connection terminal 11 inside the wiring case 15. By inserting a connection projection 19 and the connection slide piece 16 of the wiring segment 10 into a connection hole 20 of another wiring segment 10, a battery box connection hole 36 of the battery box 30, or a driving body connection hole 62 of the driving body 50, the battery box 30 is connected with the driving body 50 via the wiring segment 10 and a closed circuit can be constituted.;COPYRIGHT: (C)2006,JPO&NCIPI