JPH02138333U

JPH02138333U -

Info

Publication number: JPH02138333U
Application number: JP1989044991U
Authority: JP
Priority date: 1989-04-19
Filing date: 1989-04-19
Publication date: 1990-11-19

Description

[Brief explanation of drawings]

図は全て本考案の実施例に係り、第１図はＸ−
Ｙ方向入力装置を含むグラフイツク・デイスプレ
イ装置の斜視図、第２図はＸ−Ｙ方向入力装置の
全体構成を示す平面図、第３図はその正面図、第
４図は第２図のＡ−Ａ線に沿う拡大断面図、第５
図は第２図のＢ−Ｂ線に沿う拡大断面図、第６図
はカバーを取り除いたＸ−Ｙ方向入力装置の平面
図、第７図はカバーとシヤフト、スライダおよび
両キートツプを取り除いたＸ−Ｙ方向入力装置の
平面図、第８図はガイド部材の平面図、第９図は
第８図のＣ−Ｃ線に沿う断面図、第１０図はスラ
イダの平面図、第１１図はその底面図、第１２図
はスライダにシヤフトを組み込んだ状態を示す断
面図、第１３図は第１２図のＤ−Ｄ線に沿う拡大
断面図、第１４図はカバーの平面図、第１５図は
その裏面図、第１６図は第１４図のＥ−Ｅ線に沿
う拡大断面図、第１７図はスライダから第２のエ
ンコーダに至る動力伝達系を示す非押圧状態の断
面図、第１８図はその押圧状態の断面図、第１９
図はレバーの駆動機構を示す分解斜視図、第２０
図はその駆動機構の作動説明図である。２……デイスプレイ装置、３……Ｘ−Ｙ方向入
力装置、４……キーボード、５……操作キー、６
……スクリーン、７……表示パターン、８……カ
ーソル、９……ハウジング、１０……プリント基
板、１１……第１のプツシユスイツチ、１２……
第２のプツシユスイツチ、１３……第３のプツシ
ユスイツチ、１４…第４のプツシユスイツチ、１
５……第５のプツシユスイツチ、１６……第１の
エンコーダ、１７……第２のエンコーダ、１６ａ
，１７ａ……回転操作軸、１８……ジヨイント、
１９……駆動シヤフト、２０……軸受溝、２１…
…ガイド部材、２２……第１のキートツプ、２３
……第２のキートツプ、２４……支軸、２５，３
３……溝、２６……リブ、２７……ガイド壁、２
８……スナツプ爪、２９……スライダ（スライド
操作体）、３０，４６……保持溝、３１……軸受
溝、３２……ギヤ保持孔、３４……ラツク、３５
……凹溝、３６……第１の突起、３７……第２の
突起、３８……小ギヤ、３９……シヤフト（回動
操作体）、４０……操作部、４１……軸部、４２
……筒状弾性体、４３……軸孔、４４……カバー
、４５……操作孔、４７……スナツプ足、４８…
…ピニオン、４９……第１のレバー、５０……第
２のレバー、４９ａ，５０ａ……平板部、４９ｂ
，５０ｂ……突部、４９ｃ，５０ｃ……支軸、４
９ｄ，５０ｄ……駆動部、５１，５２……逃げ孔
、５３，５４……軸孔、５５，５６……透孔。 All figures relate to embodiments of the present invention, and Figure 1 is X-
A perspective view of a graphic display device including a Y-direction input device, FIG. 2 is a plan view showing the overall configuration of the X-Y direction input device, FIG. 3 is a front view thereof, and FIG. Enlarged sectional view along line A, No. 5
The figure is an enlarged sectional view taken along line B-B in Figure 2, Figure 6 is a plan view of the X-Y direction input device with the cover removed, and Figure 7 is the X-Y direction input device with the cover, shaft, slider and both key tops removed. - A plan view of the Y-direction input device, FIG. 8 is a plan view of the guide member, FIG. 9 is a sectional view taken along line C-C in FIG. 8, FIG. 10 is a plan view of the slider, and FIG. A bottom view, FIG. 12 is a sectional view showing the shaft assembled into the slider, FIG. 13 is an enlarged sectional view taken along line D-D in FIG. 12, FIG. 14 is a plan view of the cover, and FIG. Its back view, FIG. 16 is an enlarged sectional view taken along line E-E in FIG. Cross-sectional view of the pressed state, No. 19
The figure is an exploded perspective view showing the lever drive mechanism, No. 20.
The figure is an explanatory diagram of the operation of the drive mechanism. 2...Display device, 3...X-Y direction input device, 4...Keyboard, 5...Operation keys, 6
... Screen, 7 ... Display pattern, 8 ... Cursor, 9 ... Housing, 10 ... Printed circuit board, 11 ... First push switch, 12 ...
Second push switch, 13...Third push switch, 14...Fourth push switch, 1
5...Fifth push switch, 16...First encoder, 17...Second encoder, 16a
, 17a...Rotation operation shaft, 18...Joint,
19... Drive shaft, 20... Bearing groove, 21...
...Guide member, 22...First key top, 23
...Second key top, 24...Spindle, 25,3
3... Groove, 26... Rib, 27... Guide wall, 2
8... Snap claw, 29... Slider (slide operating body), 30, 46... Holding groove, 31... Bearing groove, 32... Gear holding hole, 34... Rack, 35
... Concave groove, 36 ... First projection, 37 ... Second projection, 38 ... Small gear, 39 ... Shaft (rotating operation body), 40 ... Operation part, 41 ... Shaft part, 42
... Cylindrical elastic body, 43 ... Shaft hole, 44 ... Cover, 45 ... Operation hole, 47 ... Snap foot, 48 ...
...Pinion, 49...First lever, 50...Second lever, 49a, 50a...Flat plate part, 49b
, 50b... Protrusion, 49c, 50c... Support shaft, 4
9d, 50d...Drive portion, 51, 52...Escape hole, 53, 54...Shaft hole, 55, 56...Through hole.

Claims

[Scope of utility model registration request]

A rotatable turning operation body, a rotation amount detection means for detecting the amount of rotation of the rotation operation body, a slide operation body capable of reciprocating in the direction of the rotation axis of the rotation operation body, and a slide operation body of the rotation operation body. an X-Y direction input device, comprising a slide amount detection means for detecting the amount of movement, and configured to move an image displayed on a display device in an arbitrary direction according to the amount of operation of the rotation operation body and the slide operation body. wherein the slide operating body is provided with a rack extending in the sliding direction thereof,
X-
Y direction input device.