| 摘要 |
Disclosed is a paper guide device suitable for a label printer. The paper guide device comprises left and right guide members defined, on one side surfaces thereof facing each other, with guide grooves which receive and guide both widthwise edges of paper, and formed, on respective rear and front surfaces thereof, with flat geared portions; left and right gear bands formed, on respective front and rear surfaces thereof, with rack gears which are respectively meshed with the flat geared portions of the left and right guide members; a pinion gear positioned between the left and right gear bands and meshed with the rack gears of them; and an adjustment knob slidably installed on a printer body and connected to one end of the right gear band.
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