WIRE PATH DETECTION UNIT OF WIRE HARNESS

摘要

PURPOSE: A wire path detection unit of wire harness is provided to detect a path of a corresponding wire by using an LED to display a reference terminal and a destination terminal of the corresponding wire. CONSTITUTION: A wire path detection unit of wire harness includes a power supply unit(100), a routing circuit(400), a plurality of terminal display units(200), and a plurality of wire selection switches(300). The power supply unit(100) generates DC power. The routing circuit(400) is formed on a jig for fabricating the wire harness according to a routing list for fabricating the wire harness. The terminal display units(200) are used for displaying each connecting terminal on the routing circuit. The wire selection switches(300) are used for performing switching operations to connect electrically a selected wire to a corresponding circuit.