Terminal connection joint and terminal block

Abstract

A terminal block includes a terminal portion having an end surface formed with a screw hole and a peripheral surface, a terminal connection joint including a tubular portion having an inner peripheral surface which faces the peripheral surface of the terminal portion, a contact portion having a first contact surface which comes into contact with the end surface of the terminal portion and a second contact surface which comes into contact with a plate-like terminal and a clamping portion for clamping the plate-like terminal between the contact portion and the clamping portion, a fixing bolt including an externally threaded portion to be threadably engaged with the screw hole and a head portion for pressing the clamping portion in a direction to press the plate-like terminal. The contact portion is configured to press the plate-like terminal by being elastically supported on the tubular portion.

Dependencies are inferred from the claim text.