JPS61204230U

JPS61204230U -

Info

Publication number: JPS61204230U
Application number: JP8788985U
Authority: JP
Priority date: 1985-06-11
Filing date: 1985-06-11
Publication date: 1986-12-23

Description

[Brief explanation of drawings]

図面はこの考案の一実施例を示したもので、第
１図および第２図は補助キーボード装置を備えた
小型電子機器の分解斜視図および外観斜視図、第
３図は電子機器本体の縦断側面図、第４図は補助
キーボードパネルの分解斜視図、第５図は第２図
のＶ―Ｖ線に沿う拡大断面図、第６図は小型電子
機器の回路構成を示すブロツク図、第７図〜第１
０図はそれぞれ補助キーシートへの記入例を示す
平面図である。１……電子機器本体、２０……補助キーボード
パネル、２１……キーボード部、２１ａ……キー
入力部、４０……補助キーシート、４１……キー
表示記載欄、４３……孔部、５０……透明シート
、５１……孔部、６０……シート押え部材、６１
……突出し部、６３……突出し部係合孔。 The drawings show one embodiment of this invention; FIGS. 1 and 2 are an exploded perspective view and an external perspective view of a small electronic device equipped with an auxiliary keyboard device, and FIG. 3 is a vertical cross-sectional side view of the main body of the electronic device. Figure 4 is an exploded perspective view of the auxiliary keyboard panel, Figure 5 is an enlarged sectional view taken along line V-V in Figure 2, Figure 6 is a block diagram showing the circuit configuration of the small electronic device, and Figure 7. ~1st
FIG. 0 is a plan view showing examples of entries on the auxiliary key sheets. DESCRIPTION OF SYMBOLS 1... Electronic device body, 20... Auxiliary keyboard panel, 21... Keyboard part, 21a... Key input part, 40... Auxiliary key sheet, 41... Key display entry field, 43... Hole, 50... ... Transparent sheet, 51 ... Hole, 60 ... Sheet pressing member, 61
...Protrusion, 63...Protrusion engagement hole.

Claims

[Claims for Utility Model Registration] (1) A keyboard section in which a large number of key input sections are arranged vertically and horizontally, and a section of the keyboard section corresponding to at least some of the key input sections each having a key display field. a flexible auxiliary key sheet placed on the keyboard portion so as to cover at least a portion of the key input portion; a sheet pressing member disposed on at least one side edge of the auxiliary key sheet; and the sheet holding member is provided with a protrusion that protrudes downwardly, the keyboard portion is provided with a protrusion engaging means for removably locking the protrusion, and the auxiliary key A hole is provided in the sheet through which the protruding portion of the sheet pressing member is inserted, and the protruding portion of the sheet pressing member is inserted into the hole of the auxiliary key sheet and is engaged with the protruding portion engaging means of the keyboard portion. A keyboard device, wherein the transparent auxiliary key sheet is pressed and fixed by the sheet pressing member. (2) A flexible transparent sheet is provided on the keyboard portion to cover the auxiliary key sheet placed on the keyboard portion, and the protruding portion of the sheet pressing member is inserted through the transparent sheet. The sheet pressing member has a hole, and the sheet pressing member is inserted into the hole of the transparent sheet and the auxiliary key sheet and engaged with the projection engaging means of the keyboard portion. The keyboard device according to claim 1, wherein the keyboard device is fixed together with the auxiliary key sheet by a presser foot.