JPS6452040U

JPS6452040U -

Info

Publication number: JPS6452040U
Application number: JP14683487U
Authority: JP
Priority date: 1987-09-25
Filing date: 1987-09-25
Publication date: 1989-03-30

Description

[Brief explanation of the drawing]

第１図は実施例の電子レジスタの一部分解斜視
図、第２図はそのストロークキー仕様の場合の要
部拡大断面図、第３図はセンサー部を示す図、第
４図はフラツトキーユニツトの外観斜視図、第５
図はフラツトキー仕様の場合の要部拡大断面図、
第６図は電子レジスタの回路構成を示すブロツク
図、第７図はキー位置コードを示す図、第８図は
入力部を変更するフローを示す図、第９図は従来
のストロークキーを示す拡大断面図、第１０図は
従来のフラツトキーを示す拡大断面図である。３……キー釦、２０……電子レジスタ、２０ａ
……機器ケース、２３……接点ユニツト、２５…
…ストロークキーユニツト、２６……フラツトキ
ーユニツト、２８……フイルム回路基板、３０…
…可動接点シート、３３……ゴムシート、３３ａ
……膨出部、３３ｂ……押圧部、３６，４０……
ユニツトケース、３７，４５……固定フツク、４
１……固定パネル、４２……メニユーシート、４
３……押圧パネル、４３ａ……押圧部。 Fig. 1 is a partially exploded perspective view of the electronic register of the embodiment, Fig. 2 is an enlarged sectional view of the main part in the case of the stroke key specification, Fig. 3 is a view showing the sensor section, and Fig. 4 is a flat key unit. External perspective view, No. 5
The figure is an enlarged cross-sectional view of the main parts of the flat key specification.
Figure 6 is a block diagram showing the circuit configuration of the electronic register, Figure 7 is a diagram showing the key position code, Figure 8 is a diagram showing the flow for changing the input section, and Figure 9 is an enlarged diagram showing the conventional stroke key. 10 is an enlarged sectional view showing a conventional flat key. 3...Key button, 20...Electronic register, 20a
...Equipment case, 23...Contact unit, 25...
...Stroke key unit, 26...Flat key unit, 28...Film circuit board, 30...
...Movable contact sheet, 33...Rubber sheet, 33a
...Bulging part, 33b... Pressing part, 36, 40...
Unit case, 37, 45... Fixed hook, 4
1...Fixed panel, 42...Menu sheet, 4
3...Press panel, 43a...Press portion.

Claims

[Scope of Claim for Utility Model Registration] An equipment case; a contact member provided in the equipment case and having a contact portion with which a movable contact made of an elastic member makes contact with a fixed contact so as to be able to come into and out of contact with the fixed contact; and a movable contact of the contact member. a flat key part having a flat pressing part for pressing the movable contact of the contact member to bring it into contact with the fixed contact; and a stroke key part having a key button for pressing the movable contact of the contact member to bring it into contact with the fixed contact. An electronic device comprising: a fixing means for detachably fixing at least one of the flat key section and the stroke key section to the device case.