JPH0426942U

JPH0426942U -

Info

Publication number: JPH0426942U
Application number: JP6902890U
Authority: JP
Priority date: 1990-06-28
Filing date: 1990-06-28
Publication date: 1992-03-03

Description

[Brief explanation of drawings]

図面は本考案の実施例を示し、第１図はプリン
タ及び自動給排紙装置の斜視図、第２図は第１図
の−視断面図、第３図は第２図の−視正
面図、第４図は静電気除去装置の斜視図、第５図
は第３図の−視断面図である。１……プリンタ、２……本体フレーム、３……
印字部、４……プラテン、５……印字ヘツド、８
……自動給紙装置、９……ホツパ、１０……スタ
ツカ、１１……トレイ、１２……用紙支持片、１
３……側枠、１４……リヤフレーム、１５……ア
ーム、１７……用紙ガイド体、１７ａ……底板、
１７ｂ……側板、１７ｃ……支持板、１８……ス
トツパレバー、１９……紙送りローラ、２０，２
１……中間ローラ対、２７……前壁板、２８，２
９……用紙ガイド、３１……フロントカバー、３
３……押圧支持板、３４……揺動軸、３５……ガ
イド溝、３６……ホツパカム体、３７……回転軸
、３６……インナープレート、３９……枢支孔、
４０……ガイド孔、４１……接続体、４２……押
圧片、４３……摺接片、４４……接触部。 The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of a printer and an automatic paper feed/delivery device, FIG. 2 is a cross-sectional view of FIG. 1, and FIG. 3 is a front view of FIG. 2. , FIG. 4 is a perspective view of the static electricity eliminator, and FIG. 5 is a cross-sectional view taken from the side in FIG. 3. 1...Printer, 2...Main frame, 3...
Printing section, 4...Platen, 5...Print head, 8
... Automatic paper feeder, 9 ... Hopper, 10 ... Stacker, 11 ... Tray, 12 ... Paper support piece, 1
3... Side frame, 14... Rear frame, 15... Arm, 17... Paper guide body, 17a... Bottom plate,
17b...Side plate, 17c...Support plate, 18...Stopper lever, 19...Paper feed roller, 20,2
1... Intermediate roller pair, 27... Front wall plate, 28, 2
9...Paper guide, 31...Front cover, 3
3... Pressing support plate, 34... Rocking shaft, 35... Guide groove, 36... Hopper cam body, 37... Rotating shaft, 36... Inner plate, 39... Pivoting hole,
40... Guide hole, 41... Connection body, 42... Pressing piece, 43... Sliding contact piece, 44... Contact portion.

Claims

[Scope of utility model registration request]

The side of a paper feeding mechanism such as an automatic paper feeding device, which is equipped with a swinging shaft that swings greatly as it approaches the sheets of paper stacked in a hopper or tray in order to feed them one by one. A connecting body made of a metal plate spring that is electrically connected to the ground is fixed to the frame, and the connecting body has an outer peripheral surface formed longitudinally along the swinging direction of the swinging shaft. A static electricity eliminator for a paper feeding mechanism, characterized by comprising a sliding contact piece that presses into contact with the paper feeding mechanism.