发明名称 Printer
摘要 A printer includes a discharge portion, a platen, a support portion, a female screw, an adjusting member, an engaging member, and a spring. The discharge portion discharges a liquid. The platen has a platen hole, is disposed to face the discharge portion, and supports a printing medium. The support portion is disposed on the opposite side of the platen from the discharge portion and faces the platen. The adjusting member is rotatably attached to the platen by being inserted into the platen hole, and screws into the female screw provided on the support portion. The engaging member is disposed between the platen and the female screw, and engages with the adjusting member. The spring is disposed around the circumference of the adjusting member, between the engaging member and the female screw. The spring generates a restoring force when the spring compressed between the engaging member and the female screw.
申请公布号 US9333779(B2) 申请公布日期 2016.05.10
申请号 US201514728252 申请日期 2015.06.02
申请人 Brother Kogyo Kabushiki Kaisha 发明人 Komiya Hidekazu
分类号 B41J25/304 主分类号 B41J25/304
代理机构 Fox Rothschild LLP 代理人 Fox Rothschild LLP
主权项 1. A printer, comprising: a discharge portion that is configured to discharge a liquid; a platen in which a platen hole is formed, the platen being disposed to face the discharge portion and configured to support a printing medium; a support portion that is disposed on the opposite side of the platen from the discharge portion and configured to face the platen; a female screw that is provided on the support portion and that includes a threaded hole; an adjusting member that is provided with a male screw having a male thread that threadedly engages with the thread hole of the female screw, the adjusting member being configured to be rotatably attached to the platen by being inserted into the platen hole; an engaging member that is disposed between the platen and the female screw, and that threadedly engages with the male thread of the male screw of the adjusting member; and a spring that is disposed between the engaging member and the female screw, that is disposed around the circumference of the adjusting member, and that generates a restoring force when the spring compressed between the engaging member and the female screw.
地址 Nagoya-shi JP