JPH0322327U - - Google Patents
Info
- Publication number
- JPH0322327U JPH0322327U JP8218489U JP8218489U JPH0322327U JP H0322327 U JPH0322327 U JP H0322327U JP 8218489 U JP8218489 U JP 8218489U JP 8218489 U JP8218489 U JP 8218489U JP H0322327 U JPH0322327 U JP H0322327U
- Authority
- JP
- Japan
- Prior art keywords
- multiple key
- housing
- descending
- guide
- guide holes
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 2
Description
第１図は本考案に係るキーボードの一実施例の
要部を示す部分拡大縦断面図、第２図は第１図に
示すキーボードで隅押しされて規制突起がハウジ
ングに当接した直後の状態を示す縦断面図、第３
図は第１図に示すキーボードで隅押しされてスイ
ツチ部がオンとなつた状態を示す縦断面図、第４
図は本実施例で用いている倍数キーの斜視図、第
５図は従来のキーボードの縦断面図である。
１……基板、２……スイツチ部、３……ハウジ
ング、４……降下ガイド穴、５……降下ガイド筒
、６……倍数キー、７……倍数キートツプ、８Ａ
，８Ｂ……ガイド脚、１０……スイツチ押圧子、
１３……規制突起。
FIG. 1 is a partially enlarged longitudinal cross-sectional view showing the main parts of an embodiment of the keyboard according to the present invention, and FIG. 2 shows the state immediately after the corner is pressed by the keyboard shown in FIG. 1 and the regulating protrusion comes into contact with the housing. 3rd vertical cross-sectional view showing
The figure is a vertical cross-sectional view showing the state in which the switch part is turned on by pressing the corner of the keyboard shown in Fig. 1,
The figure is a perspective view of the multiple key used in this embodiment, and FIG. 5 is a longitudinal sectional view of a conventional keyboard. DESCRIPTION OF SYMBOLS 1... Board, 2... Switch part, 3... Housing, 4... Lowering guide hole, 5... Lowering guide cylinder, 6... Multiple key, 7... Multiple key top, 8A
, 8B...Guide leg, 10...Switch pusher,
13...Regulatory protrusion.
Claims (1)
が設けられ、該ハウジングには所定間隔を置いて
両降下ガイド穴が設けられ、前記ハウジングの上
部には前記両降下ガイド穴に対応して倍数キーの
倍数キートツプが設けられ、該倍数キートツプの
下面には前記両降下ガイド穴にそれぞれ挿入させ
て降下時に前記倍数キーを傾斜させないようにガ
イドするガイド脚が設けられているキーボードに
おいて、前記倍数キートツプのスイツチ部に対応
する前記ガイド脚とは反対側の一端のみに、押圧
方向に向けて規制突起が設けられていることを特
徴とするキーボード。 A housing is provided above the substrate to cover the upper surface of the substrate, and the housing is provided with both descending guide holes at a predetermined interval, and a multiple key is provided on the upper part of the housing in correspondence with the both descending guide holes. The keyboard is provided with a multiple key top, and the lower surface of the multiple key top is provided with guide legs that are inserted into both of the descending guide holes and guide the multiple key so as not to tilt when descending. A keyboard characterized in that a regulating protrusion is provided in a pressing direction only at one end on the opposite side of the guide leg corresponding to the switch part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8218489U JPH0322327U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8218489U JPH0322327U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322327U true JPH0322327U (en) | 1991-03-07 |
Family
ID=31628766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8218489U Pending JPH0322327U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008044419A1 (en) * | 2006-10-10 | 2008-04-17 | Sumitomo Wiring Systems, Ltd. | Operation device |
-
1989
- 1989-07-14 JP JP8218489U patent/JPH0322327U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008044419A1 (en) * | 2006-10-10 | 2008-04-17 | Sumitomo Wiring Systems, Ltd. | Operation device |
| JP2008097921A (en) * | 2006-10-10 | 2008-04-24 | Sumitomo Wiring Syst Ltd | Operation device |