JPH01137241U

JPH01137241U -

Info

Publication number: JPH01137241U
Application number: JP3070888U
Authority: JP
Priority date: 1988-03-07
Filing date: 1988-03-07
Publication date: 1989-09-20

Description

[Brief explanation of the drawing]

第１図は一実施例を先端側から見た斜視図、第
２図は第１図のＸ―Ｘ線位置での断面図、第３図
は同実施例で使用される電極シートを示す部分平
面図、第４図はその電極シートを製造する過程を
示す部分平面図、第５図は従来の通電記録ヘツド
をインクリボンなどとともに示す部分側面図、第
６図はその部分斜視図、第７図は従来の通電記録
ヘツド長尺化する場合を示す部分斜視図である。１……ブラケツト、２……電極支持用弾性体、
３，９……絶縁シート、４……通電電極、８―１
，８―２……電極シート。 Fig. 1 is a perspective view of one embodiment seen from the tip side, Fig. 2 is a sectional view taken along the line X-X in Fig. 1, and Fig. 3 is a portion showing the electrode sheet used in the embodiment. 4 is a partial plan view showing the process of manufacturing the electrode sheet, FIG. 5 is a partial side view showing a conventional energized recording head together with an ink ribbon, etc., FIG. 6 is a partial perspective view thereof, and FIG. The figure is a partial perspective view showing a case where a conventional current-carrying recording head is lengthened. 1... Bracket, 2... Elastic body for electrode support,
3, 9... Insulating sheet, 4... Current-carrying electrode, 8-1
, 8-2...electrode sheet.

Claims

[Scope of utility model registration request]

In a current-carrying recording head that obtains a record by passing an electric current through a current-carrying heat-generating sheet having a resistance layer and a heat-melting or heat-sublimating ink layer and transferring the ink of the ink layer to a recording paper, the recording head is formed on a flexible insulating sheet base material. A current-carrying electrode and a wiring pattern for supplying power to each current-carrying electrode are formed, the tips of the current-carrying electrode protrude from the base material, the tips of the current-carrying electrode are arranged on a straight line at equal intervals, and at both ends of the array A plurality of electrode sheets with current-carrying electrodes protruding from the base material are provided,
These electrode sheets are arranged so that the current-carrying electrodes are aligned in a straight line in the main scanning direction, and the pitch of the current-carrying electrode tips at the boundary between adjacent electrode sheets is the same as the pitch of the current-carrying electrode tips in other parts. What is claimed is: 1. A long head for energization recording, characterized in that an insulating elastic member is provided at least below the tip of the energized electrode.