In-circuit tester

Abstract

Abstract PURPOSE:To facilitate connections of many connectors by rotating plugs at a time through handle operation and making electric connections instantaneously and simultaneously as to a moving device which holds a circuit board and brings a contact probe into contact. CONSTITUTION:A package circuit board S is mounted on a fixture F in a rectangular prism shape detachably. the fixture F is positioned and fixed on a support base 6 fixed to an operation table with a fitting plate 10, and has the moving device which holds the contact probe Pr contacting the circuit board S. A plug P to be connected to a measuring instrument is fixed opposite a receptacle R connecting with the probe Pr. Then, rotating shafts of plural plugs P are rotated at a time in the same direction by rotating a handle 8 to connect and disconnect the plugs to and from the opposite receptacle R at the same time.

Inventors

• 👤 Yoshio Oota
• 👤 太田　芳雄

Bibliographic Details