JPS60184645U

JPS60184645U - inkjet printer

Info

Publication number: JPS60184645U
Application number: JP7379684U
Authority: JP
Inventors: 俊孝小川
Original assignee: 日立工機株式会社
Priority date: 1984-05-18
Filing date: 1984-05-18
Publication date: 1985-12-07

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のインクジェットプリンタの一例を示す断
面図、第２図、第３図は本考案インクジェットプリンタ
の一実施例を示す断面図である。図において、２はノズル、３は帯電電極、４，５は偏向
電極、７はキャリア、８．３１はヘッドカニ　　バー、
９は印字ヘッド、１１は高圧トランス、１：　　４はプ
リンタカバー、３３は近接スイッチ、３４は永久磁石で
ある。FIG. 1 is a sectional view showing an example of a conventional inkjet printer, and FIGS. 2 and 3 are sectional views showing an embodiment of the inkjet printer of the present invention. In the figure, 2 is a nozzle, 3 is a charging electrode, 4 and 5 are deflection electrodes, 7 is a carrier, 8.31 is a head cannibal,
9 is a print head, 11 is a high voltage transformer, 1:4 is a printer cover, 33 is a proximity switch, and 34 is a permanent magnet.

Claims

[Claims for Utility Model Registration] A charging electrode charges an ink scoop ejected from a nozzle according to printed information, a pair of deflection electrodes deflects the ink according to the amount of charge on the particles, and the nozzle, the charging electrode, and the deflection electrode An inkjet printer that prints by reciprocating a print head made up of a carrier, etc. mounted thereon along the width direction of a recording medium, wherein the nozzle, charging electrode, deflection electrode, etc. are mounted on the carrier so as to cover above. an attached head cover, a high voltage transformer that supplies high voltage to one of the deflection electrodes and is attached to the print head, and a proximity switch that is inserted into the primary circuit of the high voltage transformer and attached to the print head. An inkjet printer comprising: a printer cover that covers above the head cover and is openable and closable; and a magnet attached to an inner wall of the printer cover facing the proximity switch.