| 摘要 |
PROBLEM TO BE SOLVED: To obtain a printer in which versatility is exhibited in assembling work and locking of a cover is detected surely regardless of some rattling. SOLUTION: When a printer body 12 is closed by a cover body 16, the cover body 16 turns first and second lever arms 44 and 46 by pushing them, the first and second lever arms 44 and 46 are urged by a lever spring 34 to be reset and locked, and the cover body 16 presses a lock detection switch 36 to detect a locked state. |
