Thermal printer
The utility model relates to the technical field of thermal printers, and discloses a thermal printer, which comprises a replacement assembly. Mounting grooves are symmetrically formed in the two sides of the thermal printer; the ventilation plates are arranged on the opposite surfaces of the inner...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of thermal printers, and discloses a thermal printer, which comprises a replacement assembly. Mounting grooves are symmetrically formed in the two sides of the thermal printer; the ventilation plates are arranged on the opposite surfaces of the inner sides of the mounting grooves; the sliding grooves are symmetrically formed in the two sides of the ventilation plate; the through grooves are symmetrically formed in the two sides of the front face of the ventilation plate; according to the thermal printer, the mounting grooves are symmetrically formed in the two sides of the thermal printer, and the ventilation plates are arranged on the opposite surfaces of the inner sides of the mounting grooves, so that the interior of the thermal printer can be ventilated, and when the ventilation plates need to be disassembled subsequently, the handles on the two sides are pulled inwards, so that the connecting rods slide on the inner sides of the through grooves; and the sp |
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