Wire-dot print head.

摘要

In a spring-charge wire-dot print head (1), a support part of a plate spring (11) is clamped, at its outer periphery, between a protruding member disposed on the front surface of the outer periphery of a spacer (13) and a protruding member disposed on the rear surface of the outer periphery of a yoke (12), and the support part of the plate spring (11) is additionally supported, at the rear surface of its inner periphery, by a protruding member disposed on the front surface of the inner periphery of the spacer (13).