LIQUID JET DEVICE, AND METHOD FOR FIXING LIQUID JET HEAD

• Main Authors: OKUI HIROAKI, WATANABE EIICHIRO
• Format: Patent
• Language: English; Japanese
• Published: 26.07.2022
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

To provide a liquid jet device capable of fixing a liquid jet head to a holding member with a simple configuration, and a method for fixing a liquid jet head.SOLUTION: A liquid jet device includes a liquid jet head 1 for jetting a liquid, a holding member 2 for holding the liquid jet head, a fixing member 3 having a head part, an engagement part and a shaft part connecting the head part and the engagement part, and an elastic member 4 having a first opening to which the shaft part is inserted, in which one of the liquid jet head and the holding member has a second opening to which the shaft part is inserted, the other has a first engaged part engaged with the engagement part, and the liquid jet head and the holding member are fixed to each other by engaging the engagement part with the first engaged part so as to sandwich the first opening and the second opening between the head part and the engagement part.SELECTED DRAWING: Figure 5 【課題】簡単な構成で液体噴射ヘッドを保持部材に固定することができる液体噴射装置、および液体噴射ヘッドの固定方法を提供する。【解決手段】液体噴射装置は、液体を噴射する液体噴射ヘッド１と、液体噴射ヘッドを保持する保持部材２と、頭部と、係合部と、頭部と係合部とを接続する軸部と、を有する固定部材３と、軸部が挿通される第１開口部を有する弾性部材４と、備え、液体噴射ヘッドおよび保持部材のうち一方は軸部が挿通される第２開口部を有し、他方は係合部に係合される第１被係合部を有し、頭部と係合部との間に第１開口部および第２開口部を挟むように係合部と第１被係合部とを係合させることで、液体噴射ヘッドと保持部材とが固定される。【選択図】図５