JPH0473231U - - Google Patents
Info
- Publication number
- JPH0473231U JPH0473231U JP11301890U JP11301890U JPH0473231U JP H0473231 U JPH0473231 U JP H0473231U JP 11301890 U JP11301890 U JP 11301890U JP 11301890 U JP11301890 U JP 11301890U JP H0473231 U JPH0473231 U JP H0473231U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- stopper
- housing
- guide protrusion
- reinforcing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 3
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案によるキーボード装置の一実施
例を示す組み立て前の裏面側から見た要部斜視図
、第２図〜第４図は実施例の組み立て時の部分側
断面図、第５図は本考案における第１、第２の打
ち出し部の他の実施例を示す斜視図、第６図は従
来のこの種のキーボード装置を示す裏面側から見
た斜視図、第７図〜第１０図は従来のキーボード
装置の部分側断面図である。
２１……ハウジング、２２……第１の孔、２３
……第２の孔、２４ａ，２４ｂ……ガイド突起、
２５……固定用爪、２６……ストツパ、２７……
押圧部、２９……メンブレン接点基板アセンブリ
、３０……補強板、３１ａ，３１ｂ……長孔、３
２……第１の打ち出し部、３３……第２の打ち出
し部、３４，３５……透孔、３６……位置決め孔
。
FIG. 1 is a perspective view of the main parts of an embodiment of the keyboard device according to the present invention seen from the back side before assembly; FIGS. 2 to 4 are partial side sectional views of the embodiment when assembled; FIG. 5 6 is a perspective view showing another embodiment of the first and second punch-out portions of the present invention, FIG. 6 is a perspective view showing a conventional keyboard device of this type as seen from the back side, and FIGS. 7 to 10 1 is a partial side sectional view of a conventional keyboard device. 21... Housing, 22... First hole, 23
...Second hole, 24a, 24b...Guide protrusion,
25... Fixing claw, 26... Stopper, 27...
Pressing part, 29... Membrane contact board assembly, 30... Reinforcement plate, 31a, 31b... Long hole, 3
2...First punched out part, 33...Second punched out part, 34, 35...Through hole, 36...Positioning hole.
Claims (1)
にメンブレン接点基板アセンブリを挟み込んで一
体に固定するキーボード装置において、 前記ハウジングに、第１の孔と、第２の孔と、
ガイド突起を設けて、前記第１の孔内に固定用爪
を形成すると共に、第２の孔内に上下方向に弾性
を有するストツパと、このストツパと対向する方
向に弾性を有する押圧部とを形成し、 前記補強板には、第１の打ち出し部と、この第
１の打ち出し部が前記ハウジングの第１の孔内に
挿入されたとき前記ストツパを弾性変形させ、か
つ第１の打ち出し部が固定用爪と係合したときス
トツパの復旧により該ストツパと押圧部との間に
挟み付けられる第２の打ち出し部と、前記ガイド
突起に嵌合する長孔とを設け、 前記メンブレン接点基板アセンブリには、第１
の打ち出し部と第２の打ち出し部を挿通させる透
孔を設けると共に、前記ガイド突起と嵌合する位
置決め孔を設けたことを特徴とするキーボード装
置。[Claims for Utility Model Registration] A keyboard device in which a membrane contact board assembly is sandwiched between a housing for attaching a key and a reinforcing plate and fixed together, wherein the housing has a first hole, a second hole and a reinforcing plate. ,
A guide protrusion is provided, a fixing pawl is formed in the first hole, and a stopper having elasticity in the vertical direction and a pressing portion having elasticity in a direction opposite to the stopper are provided in the second hole. The reinforcing plate includes a first punched portion, the first punched portion elastically deforms the stopper when inserted into the first hole of the housing, and the first punched portion deforms elastically. a second projecting portion that is sandwiched between the stopper and the pressing portion when the stopper is restored when engaged with the fixing claw; and a long hole that fits into the guide protrusion; is the first
A keyboard device characterized in that a through hole is provided through which the embossed portion and the second embossed portion are inserted, and a positioning hole that fits into the guide protrusion is provided.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11301890U JPH082742Y2 (en) | 1990-10-30 | 1990-10-30 | Keyboard device |
| TW80106323A TW203655B (en) | 1990-10-30 | 1991-08-10 | Keyboard apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11301890U JPH082742Y2 (en) | 1990-10-30 | 1990-10-30 | Keyboard device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473231U true JPH0473231U (en) | 1992-06-26 |
| JPH082742Y2 JPH082742Y2 (en) | 1996-01-29 |
Family
ID=31860556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11301890U Expired - Lifetime JPH082742Y2 (en) | 1990-10-30 | 1990-10-30 | Keyboard device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH082742Y2 (en) |
| TW (1) | TW203655B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242729A (en) * | 2012-05-21 | 2013-12-05 | Toshiba Corp | Electronic apparatus |
-
1990
- 1990-10-30 JP JP11301890U patent/JPH082742Y2/en not_active Expired - Lifetime
-
1991
- 1991-08-10 TW TW80106323A patent/TW203655B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242729A (en) * | 2012-05-21 | 2013-12-05 | Toshiba Corp | Electronic apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH082742Y2 (en) | 1996-01-29 |
| TW203655B (en) | 1993-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |