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发明授权
CN107020837B 打印机装置 失效 - 权利终止

打印机装置
摘要：
提供一种关闭盖部时不易发生半锁定状态，能够确实关闭盖部的打印机装置。该打印机装置包括具有用于设置被卷成卷筒状的记录纸的记录纸保持部打的印机主体部、以能够开闭的状态被安装在打印机主体部的盖部、被安装在盖部的压纸辊、被安装在打印机主体部的打印头、在盖部关闭的状态下支撑压纸辊的轴承锁定杆，盖部上设有两个滑动板及按钮，按钮使滑动板沿着彼此接近的方向滑动，在按钮被操作的状态下，滑动板彼此接近，滑动板的端部进入比记录纸保持部外侧的记录纸保持部外框部更为内侧的位置，盖部被关闭。
摘要（英）：

A printer includes a body, a lid pivotably attached to the body, a platen roller attached to the lid, and a lock lever. The body includes a print head and a holder to accommodate a roll of recording sheet. The lock lever supports a bearing of the platen roller when the lid is closed. The printer further includes a first plate and a second plate arranged on the lid in the widthwise direction of the printer, and a movable button provided on the lid. When the button is moved to slide the first and second plates toward each other, the outer end of each of the first and second plates in the widthwise direction moves inward to be positioned inside the outer frame of the holder to allow the closure of the lid.

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