Patent ID: 9090088
Filing Date: 2015-07-28
Classification: B41J

Abstract:
1. A print head in which a print wire is furnished at an end portion, and that has an armature that is furnished rotatably, comprising: a yoke that touches a rotation fulcrum of the armature; an elasticity member of a cantilever structure that presses the rotation fulcrum of the armature to the yoke by sandwiching the armature between the yoke and the elasticity member; a housing that fixes an end portion of the elasticity member and that covers the elasticity member through forming a gap between the elasticity member and the housing; and a pressing member that is arranged between the housing and the elasticity member, the armature comprised of a plurality of armatures and the pressing member including a center part and periphery tip parts, the periphery tip parts corresponding to the plurality of armatures, respectively, the periphery tip parts having a thickness one of equal to and larger than a distance between the housing and the elasticity member such that the periphery tip parts touch the housing and the elasticity member in a mounted configuration, the periphery tip parts configured to press the elasticity member onto the plurality of armatures, respectively.