JPH0446483U

JPH0446483U -

Info

Publication number: JPH0446483U
Application number: JP8853190U
Authority: JP
Priority date: 1990-08-24
Filing date: 1990-08-24
Publication date: 1992-04-20

Description

[Brief explanation of the drawing]

第１図はこの考案の操作パネルの一実施例の組
み立て図、第２図ａは上記実施例のキー押さえの
大きい方の開口を上にしたときの正面図、第２図
ｂは上記キー押さえを小さい方の開口を上にした
ときの正面図、第３図は従来例の組み立て図、第
４図は上記従来例のキー押さえの正面図、第５図
ａは上記従来例において大型蛍光表示管を取り付
けたＣＰＵユニツトをその表示管に合つた開口を
有するキー押さえに取り付けた状態を示す正面図
、第５図ｂはその側面断面図、第６図ａは上記従
来例において小型蛍光表示管を取付けたＣＰＵユ
ニツトをその表示部に合つた開口を有するキー押
さえに取り付けた状態を示す正面図、第６図ｂは
その側面断面図、第７図ａは上記従来例において
小型蛍光表示管を取り付けたＣＰＵユニツトを大
型蛍光表示管用の開口を有するキー押さえに取り
付けた状態を示す正面図、第７図ｂはその側面断
面図、第８図ａは上記従来例において窓板裏面に
シルク印刷若しくはシボ加工を施して表示管以外
の内臓物を目視出来ないように対処したときの正
面図、第８図ｂはその断面図である。１，３１……キー押さえ、２……キーユニツト
、３……ＣＰＵユニツト、４……カバー、７……
窓板、８……蛍光表示管、９……爪、１０……キ
ーケーブル、３２ａ，３２ｂ……開口、３３ａ，
３３ｂ……キーケーブル挿入口。 Figure 1 is an assembly diagram of one embodiment of the operation panel of this invention, Figure 2a is a front view of the key press of the above embodiment with the larger opening facing upward, and Figure 2b is a view of the key press of the above embodiment. Fig. 3 is an assembly diagram of the conventional example, Fig. 4 is a front view of the key press of the conventional example, and Fig. 5 a shows the large fluorescent display in the conventional example. A front view showing a CPU unit with a tube attached to a key press having an opening that matches the display tube, FIG. 5b is a side sectional view thereof, and FIG. 6a is a small fluorescent display tube in the above conventional example. 6b is a side cross-sectional view of the CPU unit, and FIG. A front view showing a state in which the attached CPU unit is attached to a key press having an opening for a large fluorescent display tube, FIG. 7b is a side sectional view thereof, and FIG. FIG. 8b is a front view and a cross-sectional view of the case where texture processing is applied to prevent internal organs other than the display tube from being visible. 1, 31...Key press, 2...Key unit, 3...CPU unit, 4...Cover, 7...
Window plate, 8... Fluorescent display tube, 9... Claw, 10... Key cable, 32a, 32b... Opening, 33a,
33b...Key cable insertion slot.

Claims

[Claims for Utility Model Registration] A display section is attached to a first panel having an opening for viewing the display surface of the display section so that the display surface can be viewed from the opening; is attached to a second panel having a window for covering the opening so that the opening is covered by the window, wherein the first panel has a predetermined large size. It has a first opening large enough to allow visual viewing of the display surface, and a second opening large enough to allow visual viewing of a small display surface having a predetermined size smaller than the predetermined size, and the large display surface. The display section having a small display surface can be mounted so that its display surface can be viewed from the first opening, and the display section having the small display surface can be mounted so that its display surface can be visually viewed from the second opening. the first opening being covered by a window in the second panel; and the second opening being covered by a window in the second panel; An operation panel characterized in that it has a structure that can be attached to a second panel.