公开(公告)号：EP3225411A1

公开(公告)日：2017-10-04

申请号：EP17163235.9

申请日：2013-10-25

申请人： Sato Holdings Kabushiki Kaisha

发明人： Katayama, Tamotsu

IPC分类号： B41J29/13 ,  B41J2/32 ,  B41J3/36 ,  B41J11/04 ,  B41J15/04

CPC分类号： B41J29/56 ,  B41J15/042 ,  B41J29/13 ,  E05C19/00

摘要： A printer cover locking mechanism is provided that has a reduced number of parts and may be assembled in a small space, by further simplification of a print head (thermal head (13)) mechanism, a cover lock (27) mechanism relating to opening and closing of an opening and closing cover (3), and a heat dissipation mechanism for a print head (13). Focusing on the cover lock (27) that also serves as a conventional heat dissipation plate, a printer cover locking mechanism, which includes the opening and closing cover (3) that opens and closes with respect to a printer housing (2), a print head (13) capable of printing on print paper (continuous label body (4)), a platen roller (14) capable of feeding a print paper (4) by sandwiching the printer paper (4) between the platen roller (14) and the print head (13), and a cover lock (27) for causing the print head (13) to contact with and separate from the platen roller (14) by engaging with and disengaging from the platen roller (14), respectively. The print head (13) is attached on the cover lock (27), and the cover lock (27) is capable of dissipating heat generated from the print head (13).

摘要翻译： 提供一种打印机盖锁定机构，该打印机盖锁定机构通过打印头（热头（13））机构的进一步简化而具有减少的部件数量并且可以在小空间内组装，盖锁（27）机构涉及打开和 关闭打开和关闭盖（3），以及用于打印头（13）的散热机构。 关注也作为传统散热板的盖锁（27），打印机盖锁定机构包括相对于打印机壳体（2）打开和关闭的打开和关闭盖（3），打印件 能够在打印纸（连续标签体（4））上打印的打印头（13）;能够通过将打印纸（4）夹在压纸辊（14）之间而能够供给打印纸（4）的压纸辊（14） 打印头13以及分别通过与压纸辊14接合和分离而使打印头13与压纸辊14接触和分离的盖锁27。 打印头（13）连接在盖锁（27）上，盖锁（27）能够散发打印头（13）产生的热量。