Printing head assembly, printing module and thermal printer

The utility model discloses a printing head assembly, and discloses a printing module with the printing head assembly and a thermal printer with the printing module, the printing head assembly comprises a first installation part, a second installation part and a printing head, the first installation...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA YONGGANG, YUAN ZHAOZHEN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a printing head assembly, and discloses a printing module with the printing head assembly and a thermal printer with the printing module, the printing head assembly comprises a first installation part, a second installation part and a printing head, the first installation part is fixedly installed in a shell of the printing module, and the second installation part is fixedly installed in a shell of the printing module. When the printing head needs to be assembled or disassembled, only the second installation part needs to be connected to the first installation part in a clamped mode or disassembled from the first installation part, the second installation part is connected to the second installation part in a clamped mode, and the second installation part is connected to the second installation part in a clamped mode. And the second mounting part and the first mounting part are connected in a clamping manner, so that mounting or dismounting is more convenient, and the printing head