发明名称 PRINT DEVICE
摘要 A print device includes a head portion, a wiper, a first wall portion, a pressing piece, a support member, and inserted members. The head portion has a nozzle face with a nozzle for discharging a liquid onto a print medium and moves in relation to the print medium. The wiper is provided between the first wall portion and the support member. The wiper is a plate-shaped elastic body and is opposed to the nozzle face. The pressing piece is provided in the first wall portion and presses against the wiper to maintain the wiper in a state of elastic deformation. The inserted members extend between the support member and the first wall portion and are inserted into a plurality of the holes formed in the wiper. The support member supports the wiper. The wiper wipes the nozzle face.
申请公布号 US2016257121(A1) 申请公布日期 2016.09.08
申请号 US201615060739 申请日期 2016.03.04
申请人 BROTHER KOGYO KABUSHIKI KAISHA 发明人 Komiya Hidekazu
分类号 B41J2/165 主分类号 B41J2/165
代理机构 代理人
主权项 1. A print device comprising: a head portion including a nozzle face, the nozzle face having a nozzle, the nozzle being provided to discharge a liquid onto a print medium, and the head portion being able to move in relation to the print medium in at least a first direction among parallel directions to the nozzle face; a wiper being a plate-shaped elastic body and extending in a second direction, the second direction being orthogonal to the first direction and parallel to the nozzle face, the wiper including a plurality of holes, the plurality of holes extending through the wiper in the first direction, and the wiper including a wiper edge portion, the wiper edge portion being opposed to the nozzle face and provided on an edge portion of the wiper to wipe the nozzle face; a first wall portion provided on the opposite side of the wiper from the first direction side and provided on a third direction from the wiper edge portion, the third direction being a direction from the nozzle face toward the wiper of orthogonal directions in relation to the nozzle face; at least one pressing piece provided in the first wall portion and extending toward the wiper, the at least one pressing piece pressing against the wiper at a position in the third direction from the wiper edge portion to maintain the wiper in a state of elastic deformation; a support member provided on the first direction side of the wiper and supporting the wiper; and a plurality of inserted members provided on the third direction from the at least one pressing piece and extending in the first direction between the support member and the first wall portion, and the plurality of the inserted members being inserted into the plurality of the holes respectively.
地址 Nagoya-shi JP